Author: claimsbot

1. A method of providing a streaming service in a Universal Plug and Play (UPnP) based network, the method comprising:
establishing a mutual connection between at least two mobile terminals;
providing, by a first mobile terminal from among least two mobile terminals, reception sharing information corresponding to streaming data to at least one other mobile terminal from among the at least two mobile terminals;
obtaining, by the first mobile terminal, streaming data from the at least one other mobile terminal that receives the streaming data from a streaming server based on the reception sharing information; and
integrating, by the first mobile terminal, streaming data received from a streaming server and the streaming data obtained from the at least one other mobile terminal.
2. The method as claimed in claim 1, wherein providing the reception sharing information to the at least one other mobile terminal comprises providing, by the first mobile terminal, an address of the streaming server and a content name to the at least one other mobile terminal.
3. The method as claimed in claim 1, wherein providing the reception sharing information to the at least one other mobile terminal comprises providing an interval period in which the streaming data is received.
4. The method as claimed in claim 3, further comprising receiving a portion of the streaming data according to the interval period.
5. The method as claimed in claim 3, wherein, when the first mobile terminal provides the reception sharing information to at least two other mobile terminals, the reception sharing information includes priority information by which the at least two mobile terminals sequentially receive the streaming data according to the interval period.
6. The method as claimed in claim 1, further comprising reproducing the integrated streaming data.
7. The method as claimed in claim 1, wherein providing the reception sharing information to the at least one other mobile terminal comprises determining at least one mobile terminal to reproduce the integrated streaming data and providing a list of the determined at least one mobile terminal.
8. The method as claimed in claim 7, further comprising exchanging the streaming data between the first mobile terminal and the at least one other mobile terminal when the determined list of the mobile terminal includes all of the at least two mobile terminals.
9. An apparatus for providing a streaming service in a Universal Plug and Play (UPnP) based network, the apparatus comprising:
a network connector for establishing a mutual connection between at least two mobile terminals;
a control point for monitoring a network state to set reception sharing information corresponding to streaming data;
a streaming controller for providing the reception sharing information corresponding to the streaming data to another mobile terminal from among the at least two mobile terminals, requesting a portion of streaming data from a streaming server according to the reception sharing information, receiving the portion of streaming data from the server, and obtaining a remainder of the streaming data from the another mobile terminal; and
a streaming data exchanger for integrating the portion of streaming data received from the streaming server and the remainder of the streaming data obtained from the another mobile terminal into integrated streaming data.
10. The apparatus as claimed in claim 9, further comprising a media player for reproducing the integrated streaming data.
11. The apparatus as claimed in claim 9, wherein the reception sharing information includes an address of the streaming server and a content name.
12. The apparatus as claimed in claim 9, wherein the reception sharing information includes an interval period in which the streaming data is received.
13. The apparatus as claimed in claim 12, wherein the streaming controller receives the portion of the streaming data from the streaming server according to the interval period.
14. The apparatus as claimed in claim 12, wherein the reception sharing information includes priority information by which the mobile terminals sequentially receive the streaming data according to the interval period.
15. The apparatus as claimed in claim 9, wherein, when a list of mobile terminals to reproduce the integrated streaming data includes all of the at least two mobile terminals, the streaming data exchanger exchanges the streaming data received from the streaming server with the another mobile terminal.

The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.

1. A method comprising:
receiving an image of a face to match with images of known faces;
extracting multiple blocks from the received image;
calculating local binary pattern histograms for each block;
generating matching scores for each block against block of the images of known faces;
determining a top number, N, of sorted matching scores less than the number of blocks; and
matching the received image to an image of a known face as a function of the top number of matching scores.
2. The method of claim 1 and further comprising granting access based on the match.
3. The method of claim 1 and further comprising aligning the received image based on a landmark localization of the face in the image prior to dividing the received image into blocks.
4. The method of claim 3 and further comprising determining an entropy measure to identify misalignment of the image of the face.
5. The method of claim 4 and further comprising introducing multiple images of a known face with perturbed eye locations to improve accuracy of the matching.
6. The method of claim 5 and further comprising:
searching among the multiple images for a known face by selecting a best horizontal difference for one eye, selecting a best vertical difference from the best horizontal difference; and for the best eye position, selecting the image with the best other eye position.
7. The method of claim 4 wherein the top number of matching scores is determined as a function of the entropy measure.
8. The method of claim 1 wherein the blocks include dividing the receiving image into multiple non-overlapping blocks.
9. The method of claim 1 wherein the blocks include dividing the receiving image into multiple overlapping blocks.
10. The method of claim 1 wherein the blocks include dividing the receiving image into different size blocks.
11. The method of claim 1 wherein matching is a function of the sum of the N scores.
12. The method of claim 1 wherein N is determined as a function resolution of the received image.
13. The method of claim 1 wherein N is determined as a function of landmark localization error.
14. A non-transitory computer readable storage device having instructions for causing a computer to perform a method, the method comprising:
receiving an image of a face to match with images of known faces;
extracting multiple blocks from the received image;
calculating local binary pattern histograms for each block;
generating matching scores for each block against block of the images of known faces;
determining a top number, N, of sorted matching scores less than the number of blocks; and
matching the received image to an image of a known face as a function of the top number of matching scores.
15. A system comprising:
a processor; and
a non-transitory storage device coupled to the processor to store software modules for execution on the processor, the software modules comprising:
a module to receive an image of a face to match with images of known faces;
a module to extract multiple blocks from the received image;
a module to calculate local binary pattern histograms for each block;
a module to generate matching scores for each block against block of the images of known faces;
a module to determine a top number, N, of sorted matching scores less than the number of blocks; and
a module to match the received image to an image of a known face as a function of the top number of matching scores.
16. The system of claim 13 and further comprising a database to store and provide access to the images of known faces.

1. A production method for producing an article, comprising the step of rotating a rotating member so as to machine a semi-finished product with a machining section included in the rotating member, wherein a circumferential velocity of the rotating member is changed according to a size of the semi-finished product during one cycle in which the semi-finished product is machined.
2. A production method for producing an article according to claim 1, wherein the size of the semi-finished product is a length of the semi-finished product in a flow direction.
3. A production method for producing an article according to claim 1, wherein the size of the semi-finished product is determined as a distance between boundaries between the semi-finished products.
4. A production method for producing an article according to claim 1, wherein the circumferential velocity of the rotating member in a working area is set to be equal to or greater than a velocity that is approximate to a flow velocity of the semi-finished product of a first size.
5. A production method for producing an article according to claim 1, wherein:
in a case where a semi-finished product of a first size is machined by the rotating member, an average circumferential velocity of the rotating member in a working area is generally the same as an average circumferential velocity of the rotating member in a non-working area; and
in a case where a length of a semi-finished product of a second size in a flow direction is less than that of the semi-finished product of the first size, the average circumferential velocity of the rotating member in the non-working area is higher than a flow velocity of the semi-finished product of the second size.
6. A production method for producing an article according to claim 1, wherein:
in a case where a semi-finished product of a first size is machined by the rotating member, an average circumferential velocity of the rotating member in a working area is generally the same as an average circumferential velocity of the rotating member in a non-working area; and
in a case where the length of the semi-finished product of a second size in the flow direction is greater than that of the semi-finished product of the first size, the average circumferential velocity is lower than the flow velocity.
7. A production method for producing an article according to claim 1, further comprising:
a hole making step of cutting off an area of a web that is to be a leg hole;
a preparation step of preparing an absorbent;
a placement step of placing the absorbent on the web; and
a cutting step of cutting the web on which the absorbent has been placed, wherein:
in the hole making step, a cutter, which is the machining section of the rotating member, cuts off the area in a working area by rotating the rotating member; and
an average circumferential velocity of the rotating member in the working area is different from an average circumferential velocity of the rotating member in a non-working area.
8. A production method for producing an article according to claim 7, further comprising an interval changing step of changing an interval between the absorbents by rotating another rotating member for transferring the absorbents while changing a circumferential velocity thereof according to the size of the absorbents before the prepared absorbents are placed on the web.
9. A production method for producing an article according to claim 8, further comprising:
a detection step of detecting a velocity signal containing velocity information regarding a velocity of the semi-finished product;
a production step of producing an interval signal in response to a specified portion of the semi-finished product passing through a predetermined point;
a calculation step of calculating an expansioncontraction of the semi-finished product based on a velocity signal that is measured between the interval signals and a reference that is issued between the interval signals; and
a step of correcting at least one of a circumferential velocity of the other rotating member and a phase thereof based on the expansioncontraction.
10. A production method for producing an article according to claim 8, further comprising the step of correcting at least one of a circumferential velocity of the other rotating member and a phase thereof based on the expansioncontraction of the semi-finished product.
11. A production method for producing an article according to claim 7, further comprising the step of placing an elastic member on the web by rotating another rotating member for reciprocating a guide section for guiding the elastic member while changing a circumferential velocity thereof according to the size of the semi-finished product.
12. A production method for producing an article according to claim 11, further comprising the step of correcting at least one of a circumferential velocity of the other rotating member and a phase thereof based on the expansioncontraction of the semi-finished product.
13. A production method for producing an article according to claim 11, further comprising:
a detection step of detecting a velocity signal containing velocity information regarding a velocity of the semi-finished product;
a production step of producing an interval signal in response to a specified portion of the semi-finished product passing through a predetermined point;
a calculation step of calculating an expansioncontraction of the semi-finished product based on a velocity signal that is measured between the interval signals and a reference that is issued between the interval signals; and
a step of correcting at least one of a circumferential velocity of the other rotating member and a phase thereof based on the expansioncontraction.
14. A production method for producing an article according to claim 1, further comprising:
a hole making step of cutting off an area of a web that is to be a leg hole;
a preparation step of preparing an absorbent;
a placement step of placing the absorbent on the web; and
a cutting step of cutting the web on which the absorbent has been placed, wherein:
in the preparation step, a cutter, which is the machining section of the rotating member, cuts a continuous absorbent sheet in a working area by rotating the rotating member, thereby preparing the absorbent; and
an average circumferential velocity of the rotating member in the working area is different from an average circumferential velocity of the rotating member in a non-working area.
15. A production method for producing an article according to claim 14, further comprising the step of placing an elastic member on the web by rotating another rotating member for reciprocating a guide section for guiding the elastic member while changing a circumferential velocity thereof according to the size of the semi-finished product.
16. A production method for producing an article according to claim 14, further comprising the step of correcting a time at which the machining section reaches the working area based on an expansioncontraction of the semi-finished product.
17. A production method for producing an article according to claim 14, further comprising the step of correcting a position at which the semi-finished product is machined based on an expansioncontraction of the semi-finished product.
18. A production method for producing an article according to claim 14, further comprising the step of correcting a circumferential velocity of the machining section in a working area based on an expansioncontraction of the semi-finished product.
19. A production method for producing an article according to claim 14, further comprising an interval changing step of changing an interval between the absorbents by rotating another rotating member for transferring the absorbents while changing a circumferential velocity thereof according to the size of the absorbents before the prepared absorbents are placed on the web.
20. A production method for producing an article according to claim 1, further comprising:
a hole making step of cutting off an area of a web that is to be a leg hole;
a preparation step of preparing an absorbent;
a placement step of placing the absorbent on the web; and
a cutting step of cutting the web on which the absorbent has been placed, wherein:
in the cutting step, a cutter, which is the machining section of the rotating member, cuts the web in a working area by rotating the rotating member; and
an average circumferential velocity of the rotating member in the working area is different from an average circumferential velocity of the rotating member in a non-working area.
21. A production method for producing an article according to claim 20, further comprising an interval changing step of changing an interval between the absorbents by rotating another rotating member for transferring the absorbents while changing a circumferential velocity thereof according to the size of the absorbents before the prepared absorbents are placed on the web.
22. A production method for producing an article according to claim 20, further comprising the step of placing an elastic member on the web by rotating another rotating member for reciprocating a guide section for guiding the elastic member while changing a circumferential velocity thereof according to the size of the semi-finished product.
23. A production method for producing an article according to claim 20, further comprising the step of correcting a time at which the machining section reaches the working area based on an expansioncontraction of the semi-finished product.
24. A production method for producing an article according to claim 20, further comprising the step of correcting a position at which the semi-finished product is machined based on an expansioncontraction of the semi-finished product.
25. A production method for producing an article according to claim 20, further comprising the step of correcting a circumferential velocity of the machining section in a working area based on an expansioncontraction of the semi-finished product.
26. A production method for producing an article according to claim 1, further comprising:
a preparation step of preparing an absorbent;
a placement step of placing the absorbent on a web;
a hole making step of cutting off an area of the web that is to be a leg hole; and
a cutting step of cutting the web on which the absorbent has been placed, wherein:
in the hole making step, a cutter, which is the machining section of the rotating member, cuts off the area in a working area by rotating the rotating member; and
an average circumferential velocity of the rotating member in the working area is different from an average circumferential velocity of the rotating member in a non-working area.
27. A production method for producing an article according to claim 26, further comprising an interval changing step of changing an interval between the absorbents by rotating another rotating member for transferring the absorbents while changing a circumferential velocity thereof according to the size of the absorbents before the prepared absorbents are placed on the web.
28. A production method for producing an article according to claim 26, further comprising the step of placing an elastic member on the web by rotating another rotating member for reciprocating a guide section for guiding the elastic member while changing a circumferential velocity thereof according to the size of the semi-finished product.
29. A production method for producing an article according to claim 26, further comprising the step of correcting a time at which the machining section reaches the working area based on an expansioncontraction of the semi-finished product.
30. A production method for producing an article according to claim 26, further comprising the step of correcting a position at which the semi-finished product is machined based on an expansioncontraction of the semi-finished product.
31. A production method for producing an article according to claim 26, further comprising the step of correcting a circumferential velocity of the machining section in a working area based on an expansioncontraction of the semi-finished product.
32. A production method for producing an article according to claim 1, further comprising:
a preparation step of preparing an absorbent;
a placement step of placing the absorbent on a web;
a hole making step of cutting off an area of the web that is to be a leg hole; and
a cutting step of cutting the web on which the absorbent has been placed, wherein:
in the preparation step, a cutter, which is the machining section of the rotating member, cuts a continuous absorbent sheet in a working area by rotating the rotating member, thereby preparing the absorbent; and
an average circumferential velocity of the rotating member in the working area is different from an average circumferential velocity of the rotating member in a non-working area.
33. A production method for producing an article according to claim 32, further comprising an interval changing step of changing an interval between the absorbents by rotating another rotating member for transferring the absorbents while changing a circumferential velocity thereof according to the size of the absorbents before the prepared absorbents are placed on the web.
34. A production method for producing an article according to claim 32, further comprising the step of placing an elastic member on the web by rotating another rotating member for reciprocating a guide section for guiding the elastic member while changing a circumferential velocity thereof according to the size of the semi-finished product.
35. A production method for producing an article according to claim 32, further comprising the step of correcting a time at which the machining section reaches the working area based on an expansioncontraction of the semi-finished product.
36. A production method for producing an article according to claim 32, further comprising the step of correcting a position at which the semi-finished product is machined based on an expansioncontraction of the semi-finished product.
37. A production method for producing an article according to claim 32, further comprising the step of correcting a circumferential velocity of the machining section in a working area based on an expansioncontraction of the semi-finished product.
38. A production method for producing an article according to claim 1, further comprising:
a preparation step of preparing an absorbent;
a placement step of placing the absorbent on a web;
a hole making step of cutting off an area of the web that is to be a leg hole; and
a cutting step of cutting the web on which the absorbent has been placed, wherein:
in the cutting step, a cutter, which is the machining section of the rotating member, cuts the web in a working area by rotating the rotating member; and
an average circumferential velocity of the rotating member in the working area is different from an average circumferential velocity of the rotating member in a non-working area.
39. A production method for producing an article according to claim 38, further comprising an interval changing step of changing an interval between the absorbents by rotating another rotating member for transferring the absorbents while changing a circumferential velocity thereof according to the size of the absorbents before the prepared absorbents are placed on the web.
40. A production method for producing an article according to claim 38, further comprising the step of placing an elastic member on the web by rotating another rotating member for reciprocating a guide section for guiding the elastic member while changing a circumferential velocity thereof according to the size of the semi-finished product.
41. A production method for producing an article according to claim 38, further comprising the step of correcting a time at which the machining section reaches the working area based on an expansioncontraction of the semi-finished product.
42. A production method for producing an article according to claim 38, further comprising the step of correcting a position at which the semi-finished product is machined based on an expansioncontraction of the semi-finished product.
43. A production method for producing an article according to claim 38, further comprising the step of correcting a circumferential velocity of the machining section in a working area based on an expansioncontraction of the semi-finished product.
44. A production method for producing an article according to claim 1, further comprising the step of handing over the semi-finished products while changing an interval between the semi-finished products by rotating another rotating member for transferring received semi-finished products while changing a circumferential velocity thereof according to the size of the semi-finished products.
45. A production method for producing an article according to claim 44, further comprising the step of correcting at least one of a circumferential velocity of the other rotating member and a phase thereof based on the expansioncontraction of the semi-finished product.
46. A production method for producing an article according to claim 44, further comprising:
a detection step of detecting a velocity signal containing velocity information regarding a velocity of the semi-finished product;
a production step of producing an interval signal in response to a specified portion of the semi-finished product passing through a predetermined point;
a calculation step of calculating an expansioncontraction of the semi-finished product based on a velocity signal that is measured between the interval signals and a reference that is issued between the interval signals; and
a step of correcting at least one of a circumferential velocity of the other rotating member and a phase thereof based on the expansioncontraction.
47. A production method for producing an article according to claim 1, further comprising the step of correcting a time at which the machining section reaches the working area based on an expansioncontraction of the semi-finished product.
48. A production method for producing an article according to claim 1, further comprising:
a detection step of detecting a velocity signal containing velocity information regarding a velocity of the semi-finished product;
a production step of producing an interval signal in response to a specified portion of the semi-finished product passing through a predetermined point;
a step of producing a timing signal when a predetermined number of velocity signals are counted after issuance of the interval signal; and
a step of correcting a position at which the semi-finished product is machined based on the timing signal.
49. A production method for producing an article according to claim 1, further comprising:
a detection step of detecting a velocity signal containing velocity information regarding a velocity of the semi-finished product;
a production step of producing an interval signal in response to a specified portion of the semi-finished product passing through a predetermined point;
a step of producing a timing signal when a predetermined amount of time passes after issuance of the interval signal; and
a step of correcting a position at which the semi-finished product is machined based on the timing signal.
50. A production method for producing an article according to claim 1, further comprising the step of correcting a position at which the semi-finished product is machined based on an expansioncontraction of the semi-finished product.
51. A production method for producing an article according to claim 1, further comprising:
a detection step of detecting a velocity signal containing velocity information regarding a velocity of the semi-finished product;
a production step of producing an interval signal in response to a specified portion of the semi-finished product passing through a predetermined point;
a calculation step of calculating an expansioncontraction of the semi-finished product based on the number of pulses of a velocity signal that is measured between the interval signals and the number of pulses of a reference velocity signal that is issued between the interval signals;
a step of correcting a predetermined number based on the expansioncontraction;
a step of producing a timing signal when the corrected predetermined number of velocity signals are counted after issuance of the interval signal; and
a step of correcting a position at which the semi-finished product is machined based on the timing signal.
52. A production method for producing an article according to claim 1, further comprising:
a detection step of detecting a velocity signal containing velocity information regarding a velocity of the semi-finished product;
a production step of producing an interval signal in response to a specified portion of the semi-finished product passing through a predetermined point;
a calculation step of calculating an expansioncontraction of the semi-finished product based on the number of pulses of a velocity signal that is measured between the interval signals and the number of pulses of a reference velocity signal that is issued between the interval signals;
a step of correcting a predetermined amount of time based on the expansioncontraction;
a step of producing a timing signal when the corrected predetermined amount of time passes after issuance of the interval signal; and
a step of correcting a position at which the semi-finished product is machined based on the timing signal.
53. A production method for producing an article according to claim 1, further comprising the step of correcting a circumferential velocity of the machining section in a working area based on an expansioncontraction of the semi-finished product.
54. A production method for producing an article according to claim 1, further comprising:
a detection step of detecting a velocity signal containing velocity information regarding a velocity of the semi-finished product;
a production step of producing an interval signal in response to a specified portion of the semi-finished product passing through a predetermined point;
a calculation step of calculating an expansioncontraction of the semi-finished product based on the number of velocity signals that are measured between the interval signals and the number of reference velocity signals that are issued between the interval signals; and
a step of correcting a circumferential velocity of the machining section in a working area based on the expansioncontraction.
55. A production method for producing an article according to claim 1, further comprising the steps of:
cutting a member by a cutter roll into pieces of a predetermined length;
transferring the cut members by a transfer section of the transfer roll;
attaching the cut members on a web at a first interval by the transfer roll and a protrusion of a press roll, wherein:
the press roll rotates as the rotating member, and the protrusion attaches the members on the web; and
an average circumferential velocity of the transfer roll in a working area is different from that in a non-working area.
56. A production method for producing an article according to claim 55, further comprising the step of correcting at least one of a circumferential velocity of the press roll and a phase thereof in the working area based on an expansioncontraction of the web.
57. A production method for producing an article, comprising the step of rotating a rotating member so as to machine a semi-finished product with a machining section included in the rotating member and the step of correcting at least one of a phase of the rotating member and a circumferential velocity thereof in a working area based on an expansioncontraction of the semi-finished product.

The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.

1. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer containing a rubrene derivative having a molecular structure represented by Formula (1):
wherein R11-R15, R21-R25, R31-R35 and R41-R45 are the same or different and each represent a hydrogen atom or a substituent, where the structure in which all are hydrogen atoms is excluded, and adjacent two of R11-R15, adjacent two of R21-R25, adjacent two of R31-R35, and adjacent two of R41-R45 may be bonded together to form rings, and adjacent three of R11-R15, adjacent three of R21-R25, adjacent three of R31-R35, and adjacent three of R41-R45 may be bonded together to form rings.
2. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer containing a rubrene derivative having a molecular structure represented by Formula (2):
wherein R 11-R15 and R21-R25 are the same or different and each represent a hydrogen atom or a substituent, adjacent two of R 11-R15 and adjacent two of R21-R25 may be bonded together to form rings, and adjacent three of R11-R15 and adjacent three of R21-R25 may be bonded together to form rings.
3. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer containing a rubrene derivative having a molecular structure represented by Formula (3):
wherein Ar1-Ar6 are the same or different and each represent a hydrogen atom or a substituent, R1 and R2 are the same or different and each represent a hydrogen atom or a substituent, and adjacent R1 and R2 may be bonded together to form a ring.
4. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer containing a rubrene derivative having a molecular structure represented by Formula (4):
wherein Ar1-Ar10 are the same or different and each represent a hydrogen atom or a substituent.
5. The organic electroluminescent device according to claim 1, wherein said rubrene derivative is 5,6,11,12-tetrakis(naphth-2-yl)-naphthacene having a molecular structure represented by Formula (A1).
6. The organic electroluminescent device according to claim 1, wherein said rubrene derivative is 5,12-bis(4-(6-methylbenzothiazole-2-yl)phenyl)-6,11-diphenylnaphthacene represented by Formula (A2).
7. The organic electroluminescent device according to claim 1, wherein said rubrene derivative is 5,6,11,12-tetrakis(4-tert-butylphenyl)-naphthacene represented by
8. The organic electroluminescent device according to claim 2, wherein said rubrene derivative is 5,12-bis(4-tert-butylphenyl)-naphthacene represented by Formula (A4).
9. The organic electroluminescent device according to claim 2, wherein said rubrene derivative is 5,12-diphenylnaphthacene represented by Formula (A5).
10. The organic electroluminescent device according to claim 2, wherein said rubrene derivative is 5,12-bis(naphth-2-yl)-naphthacene represented by Formula (A6).
11. The organic electroluminescent device according to claim 2, wherein said rubrene derivative is 5,12-bis(pyrene-1-yl)-naphthacene represented by Formula (A7).
12. The organic electroluminescent device according to claim 3, wherein said rubrene derivative is 5,6,13,14-6-tetrakisphenyl-pentacene represented by Formula (A8).
13. The organic electroluminescent device according to claim 3, wherein said rubrene derivative is 6,13-bis(4-(6-methylbenzothiazole-2-yl)phenyl)-pentacene represented by Formula (A9).
14. The organic electroluminescent device according to claim 4, wherein said rubrene derivative is 5,6,11,12-tetrakisphenyl-1,2-benzo-(3,4-benzo-)naphthacene represented by Formula (A10).
15. The organic electroluminescent device according to claim 1, wherein said light emitting layer contains a host material, a light emitting dopant, and a first light-emission assisting dopant, and said first light-emission assisting dopant is composed of said rubrene derivative.
16. The organic electroluminescent device according to claim 15, wherein said light emitting layer further contains a second light-emission assisting dopant.
17. The organic electroluminescent device according to claim 1, wherein said light emitting layer contains a host material and a light emitting dopant, and said light emitting dopant is composed of said rubrene derivative.
18. The organic electroluminescent device according to claim 15, wherein the content of said light emitting dopant is not less than 0.1 percent by weight nor more than 50 percent by weight, with respect to said host material.
19. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C1), and
a second light emitting layer that contains a luminescent material that emits blue light.
20. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C2), and
a second light emitting layer that contains a luminescent material that emits blue light.
21. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C3), and
a second light emitting layer that contains a luminescent material that emits blue light.
22. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C4), and
a second light emitting layer that contains a luminescent material that emits blue light.
23. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C5), and
a second light emitting layer that contains a luminescent material that emits blue light.
24. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C6), and
a second light emitting layer that contains a luminescent material that emits blue light.
25. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C7), and
a second light emitting layer that contains a luminescent material that emits blue light.
26. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C8), and
a second light emitting layer that contains a luminescent material that emits blue light.
27. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C9), and
a second light emitting layer that contains a luminescent material that emits blue light.
28. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C10), and
a second light emitting layer that contains a luminescent material that emits blue light.
29. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C11), and
a second light emitting layer that contains a luminescent material that emits blue light.
30. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C12), and
a second light emitting layer that contains a luminescent material that emits blue light.
31. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C13), and
a second light emitting layer that contains a luminescent material that emits blue light.
32. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C14), and
a second light emitting layer that contains a luminescent material that emits blue light.
33. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C15), and
a second light emitting layer that contains a luminescent material that emits blue light.
34. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C16), and
a second light emitting layer that contains a luminescent material that emits blue light.
35. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C17), and
a second light emitting layer that contains a luminescent material that emits blue light.
36. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C18), and
a second light emitting layer that contains a luminescent material that emits blue light.
37. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C19), and
a second light emitting layer that contains a luminescent material that emits blue light.
38. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising,
a first light emitting layer that contains a compound having a molecular structure represented by Formula (C20), and
a second light emitting layer that contains a luminescent material that emits blue light.
39. An organic electroluminescent device comprising:
a hole injecting electrode;
an electron injecting electrode; and
a light emitting layer provided between said hole injecting electrode and said electron injecting electrode,
said light emitting layer comprising a first light emitting layer that contains at least one compound selected from the group consisting of compounds having molecular structures represented by Formulas (C1)-(C20) and at least one compound selected from the group consisting of compounds represented by Formulas (A4)-(A7), (A10), and (C21)-(C27), and a second light emitting layer that contains a luminescent material that emits blue light.
40. A luminescent material having a molecular structure represented by Formula (1):
wherein R11-R15, R21-R25, R31-R35 and R41-R45 are the same or different and each represent a hydrogen atom or a substituent, where the structure in which all are hydrogen atoms is excluded, and adjacent two of R11-R15, adjacent two of R21-R25, adjacent two of R31-R35, and adjacent two of R41-R45 may be bonded together to form rings, and adjacent three of R11-R15, adjacent three of R21-R25, adjacent three of R31-R35, and adjacent three of R41-R45 may be bonded together to form rings.
41. A luminescent material having a molecular structure represented by Formula (2):
wherein R11-R15 and R21-R25 are the same or different and each represent a hydrogen atom or a substituent, adjacent two of R11-R15 and adjacent two of R21-R25 may be bonded together to form rings, and adjacent three of R11-R15 and adjacent three of R21-R25 may be bonded together to form rings.
42. A luminescent material having a molecular structure represented by Formula (3):
wherein Ar1-Ar6 are the same or different and each represent a hydrogen atom or a substituent, and R1 and R2 are the same or different and each represent a hydrogen atom or a substituent, and adjacent R1 and R2 may be bonded together to form a ring.
43. A luminescent material having a molecular structure represented by Formula (4):
wherein Ar1-Ar10 are the same or different and each represent a hydrogen atom or a substituent.