1. An image forming apparatus comprising:
a first paper ejection roller which is provided at a terminal end section of a recording media transport path and which is rotatable in forward and reverse directions;
a second paper ejection roller which is provided such that it is urged into contact with the first paper ejection roller and which rotates in the forward direction relative to the first paper ejection roller to switch back a recording medium which has been printed on one side thereof in a double side printing mode in cooperation with the first paper ejection roller;
a third paper ejection roller which is provided in a position opposite to the second paper ejection roller, with the first paper ejection roller interposed between them, such that it is urged into contact with the first paper ejection roller and which rotates in the forward direction relative to the first paper ejection roller to eject a recording medium on which printing has been completed in the double side printing mode onto an ejected paper tray in cooperation with the first paper ejection roller; and
a stopper for preventing a recording medium which has been ejected onto the ejected paper tray from being caught between the first paper ejection roller and the second paper ejection roller and between the first paper ejection roller and the third paper ejection roller.
2. An image forming apparatus according to claim 1, wherein the stopper is mounted on a shaft of the first paper ejection roller, and a section of the stopper in a direction orthogonal to the axial direction of the shaft has a shape that diverges in the direction in which the recording medium is ejected.
3. An image forming apparatus comprising:
an ejected paper section to which recording paper on which printing has been completed is ejected;
a pair of paper ejection rollers, rotatable in forward and reverse directions, for transporting the recording paper in an ejecting direction by rotating in the forward direction and transporting the recording paper in a direction opposite to the ejecting direction by rotating in the reverse direction; and
a stopper for preventing the recording paper ejected to the ejected paper section from contacting the pair of paper ejection rollers;
wherein the stopper is provided on at least part of the pair of paper ejection rollers so as to be rotatable relative to the paper ejection rollers.
4. An image forming apparatus according to claim 3, wherein the recording paper is allowed to be ejected to the ejected paper section by the rotation of the stopper relative to the paper ejection rollers.
5. An image forming apparatus according to claim 4, wherein a plurality of the stoppers are provided coaxially with the paper ejection rollers.
6. An image forming apparatus according to claim 3, wherein a plurality of the stoppers are provided coaxially with the paper ejection rollers.
7. An image forming apparatus comprising:
an ejected paper section to which recording paper on which printing has been completed is ejected;
a pair of paper ejection rollers, rotatable in forward and reverse directions, for transporting the recording paper in an ejecting direction by rotating in the forward direction and transporting the recording paper in a direction opposite to the ejecting direction by rotating in the reverse direction; and
a stopper for preventing the recording paper ejected to the ejected paper section from contacting the pair of paper ejection rollers;
wherein the stopper has a rotation restraining portion for restraining the stopper from rotating at a predetermined angle or more relative to the paper ejection rollers.
8. An image forming apparatus according to claim 7, wherein the stopper is provided on at least part of the pair of paper ejection rollers such that it can be rotated relative to the paper ejection rollers.
9. An image forming apparatus according to claim 8, wherein a plurality of the stoppers are provided coaxially with the paper ejection rollers.
10. An image forming apparatus according to claim 7, wherein a plurality of the stoppers are provided coaxially with the paper ejection rollers.
11. An image forming apparatus comprising:
an ejected paper section to which recording paper on which printing has been completed is ejected;
a pair of paper ejection rollers, rotatable in forward and reverse directions, for transporting the recording paper in an ejecting direction by rotating in the forward direction and transporting the recording paper in a direction opposite to the ejecting direction by rotating in the reverse direction; and
a stopper for preventing the recording paper ejected to the ejected paper section from contacting the pair of paper ejection rollers;
wherein a plurality of the stoppers are provided coaxially with the paper ejection rollers.
12. An image forming apparatus comprising:
an ejected paper section to which recording paper on which printing has been completed is ejected;
a first pair of transport rollers, rotatable in forward and reverse rotations, for transporting the recording paper after printing on a top side thereof in the ejecting direction of the recording paper by rotating in the forward direction, and transporting the recording paper after printing on the top side thereof in the direction opposite to the ejecting direction by rotating in the reverse direction;
a second pair of transport rollers, provided in the vicinity of the ejected paper section, for ejecting the recording paper after printing on both sides thereof to the ejected paper section by the forward rotation;
a guide member for switching transportation of the recording paper to the first pair of transport rollers and transportation of the same to the second pair of transport rollers; and
a stopper for preventing the recording paper ejected to the ejected paper section from contacting at least either of the first pair of transport rollers and the second pair of transport rollers.
13. An image forming apparatus according to claim 12, wherein the stopper is provided on at least part of the first and second pairs of transport rollers so as to be rotatable relative to the transport rollers.
14. An image forming apparatus according to claim 13, wherein the stopper has a rotation restraining portion for restraining the stopper from rotating at a predetermined angle or more relative to the transport roller on which the stopper is provided.
15. An image forming apparatus according to claim 14, wherein the recording paper is allowed to be ejected to the ejected paper section by the rotation of the stopper relative to the transport roller on which the stopper is provided.
16. An image forming apparatus according to claim 14, wherein a plurality of the stoppers are provided coaxially with the transport rollers.
17. An image forming apparatus according to claim 13, wherein the recording paper is allowed to be ejected to the ejected paper section by the rotation of the stopper relative to the transport roller on which the stopper is provided.
18. An image forming apparatus according to claim 17, wherein a plurality of the stoppers are provided coaxially with the transport rollers.
19. An image forming apparatus according to claim 13, wherein a plurality of the stoppers are provided coaxially with the transport rollers.
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 a viewer-selectable command to initiate a navigation display action on television media content;
generating a program segments display bar of scene images that each correspond to a different scene of the television media content, the scene images each comprising a still image that is a compilation of two or more images selected from positions within each of the different scenes, the scene images being displayed in the program segments display bar to indicate a sequence of the television media content;
receiving a viewer selection of a scene image from the program segments display bar to initiate rendering of the television media content that corresponds to the selected scene image for full-screen display, the scene image that is selected being surrounded by a focus positioned proximate the scene image according to a navigation selection, the navigation selection effective to initiate rendering of an advertisement for full-screen display when the navigation selection positions the focus proximate an advertisement image;
shifting to a beginning of the scene of the television media content that corresponds to the selected scene image; and
rendering the television media content for full-screen display from the beginning of the scene of the television media content that corresponds to the selected scene image.
2. A method as recited in claim 1, further comprising receiving the navigation selection to position the focus proximate the scene image such that the focus indicates that the scene image is selectable.
3. A method as recited in claim 1, wherein the program segments display bar further includes the advertisement image that corresponds to the advertisement which is included with the television media content.
4. A method as recited in claim 3, further comprising:
receiving the navigation selection to position the focus proximate the advertisement image;
recognizing the position of the focus proximate the advertisement image;
obtaining the advertisement that corresponds to the selected advertisement image; and
rendering the advertisement that corresponds to the advertisement image for full-screen display based on the navigation selection regardless of whether a viewer selection of the advertisement image is received.
5. A method as recited in claim 3, further comprising recognizing a position of the focus proximate the advertisement image, and initiating that the advertisement image be rendered for full-screen display.
6. A method as recited in claim 1, further comprising recognizing a position of the focus proximate the scene image, and initiating that the scene image be rendered for full-screen display.
7. A method as recited in claim 1, wherein the scene image in the program segments display bar includes at least one image generated from a video frame at the beginning of the scene of the television media content.
8. A method as recited in claim 1, wherein the scene image in the program segments display bar includes at least one image generated from a video frame that represents the scene of the television media content.
9. A method as recited in claim 1, wherein the viewer-selectable command is received as a pause command to pause a display of the television media content, and wherein the program segments display bar is generated for display such that a current scene image which corresponds to the scene of the television media content that is paused is shown in the program segments display bar.
10. A television client device, comprising:
a media content input configured to receive television media content for display;
a display bar application configured to:
generate a program segments display bar of scene images that each correspond to a different scene of the television media content, the scene images each comprising two or more still images that are compiled into a single image and are selected from positions within each of the different scenes, the scene images configured for display in the program segments display bar to indicate a sequence of the television media content;
generate the program segments display bar to include advertisement images that each correspond to a different advertisement, the advertisement images configured for display in the program segments display bar to indicate a sequence of the advertisements within the television media content;
move a focus proximate one of the scene images or one of the advertisement images according to navigation inputs to position the focus, a navigation input that positions the focus proximate one of the advertisement images effective to initiate full-screen display of an advertisement regardless of whether a selection input is received for the advertisement image proximate to which the focus is positioned;
initiate shifting to a beginning of a scene of the television media content that corresponds to a scene image selected by a viewer from the program segments display bar according to a selection input of the scene image; and
a device manager configured to initiate rendering the television media content for display from the beginning of the scene of the television media content that corresponds to the selected scene image.
11. A television client device as recited in claim 10, wherein the device manager is further configured to:
receive a selection input to select one of the advertisement images from the program segments display bar;
obtain the advertisement that corresponds to the selected advertisement image; and
render the advertisement for display when initiated by the display bar application in response to the viewer selection of the advertisement image.
12. A television client device as recited in claim 10, wherein the display bar application is further configured to generate the program segments display bar to include the focus that can be positioned proximate the scene image.
13. A television client device as recited in claim 10, wherein the display bar application is further configured to recognize a position of the focus proximate the advertisement image, and initiate the device manager to render the advertisement that corresponds to the advertisement image for display.
14. One or more computer-readable media comprising computer-executable instructions that, when executed, implement a television client device to perform operations comprising:
generating a program segments display bar with still images that include scene images and advertisement images, the scene images each corresponding to a different scene of television media content and displayed in the program segments display bar to indicate a sequence of the television media content, the scene images each compiled from two or more images selected from positions within a respective scene to form a single image that is employed as the scene image, the advertisement images each corresponding to a different advertisement and displayed in the program segments display bar to indicate where the different advertisements are included with the television media content; and
generating the program segments display bar with a focus that can be positioned proximate a still image such that the focus indicates that the still image is selectable, when the focus is positioned proximate an advertisement image according to a navigation input an advertisement is rendered that corresponds to the advertisement image, and when both the focus is positioned proximate a scene image according the navigation input and the scene image is selected according to a selection input the scene of the television media content is rendered that corresponds to the selected scene image.
15. One or more computer-readable media as recited in claim 14, wherein the operations further comprise:
receiving a selection input to select the scene image from the program segments display bar;
shifting to a beginning of the scene of the television media content that corresponds to the selected scene image; and
rendering the television media content for display from the beginning of the scene of the television media content that corresponds to the selected scene image.
16. One or more computer-readable media as recited in claim 14, wherein the operations further comprise receiving a selection input to select the advertisement image from the program segments display bar, and rendering the advertisement for display.
17. One or more computer-readable media as recited in claim 16, wherein the operations further comprise requesting and obtaining the advertisement that corresponds to the selected advertisement image to be rendered for display.
18. One or more computer-readable media as recited in claim 14, wherein the operations further comprise recognizing a position of the focus proximate the advertisement image, obtaining the advertisement that corresponds to the advertisement image, and initiating that the advertisement that corresponds to the advertisement image be rendered for display.
19. One or more computer-readable media as recited in claim 14, wherein the operations further comprise recognizing a position of the focus proximate the scene image, and initiating that the scene image be rendered for full-screen display.
20. One or more computer-readable media as recited in claim 14, wherein the operations further comprise recognizing a position of the focus proximate the advertisement image, and initiating that the advertisement image be rendered for full-screen display.