What is claimed is:
1. A correlative real-time audio assisted instructional method applicable to an object for learning, comprising steps of:
preparing a label attachable to said object and carrying index of sound information;
establishing a sound database including sound correlative to said index on said label;
providing a memory unit for storing said sound database and correlation of said index and said sound information;
providing a recognition and search unit for recognizing said label, and fetching correlative sound information from said sound database by said index; and
proving a sound output unit for playing sound information.
2. A correlative real-time audio assisted instructional method according to claim 1 wherein said label contains a barcode.
3. A correlative real-time audio assisted instructional method according to claim 1 wherein said label is a laser-printed label.
4. A correlative real-time audio assisted instructional method according to claim 1 wherein said label is printed on said object.
5. A correlative real-time audio assisted instructional method according to claim 1 wherein said label is a sticker.
6. A correlative real-time audio assisted instructional method according to claim 1 wherein said sound information includes name of said object.
7. A correlative real-time audio assisted instructional method according to claim 1 wherein said sound information includes relative information of said object.
8. A correlative real-time audio assisted instructional method according to claim 1 wherein said sound information includes music.
9. A correlative real-time audio assisted instructional method according to claim 1 wherein said sound information includes sound effect.
10. A correlative real-time audio assisted instructional method according to claim 1 further comprises steps for establishing a series of labels correlative to an instructional topic.
11. A correlative real-time audio assisted instructional method according to claim 10 wherein said sound data-base comprises at least:
a question label information table for registering question labels;
an answer label information table, being multiple-to multiple correlative to said question label information table, for registering answer labels;
a description label information table for registering description labels; and
a sound information table for registering said sound information;
data in said sound information table are one-to-one correlative to data of said answer label information table, and one-to-one correlative to data of said description label.
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 eyeframe for releasably holding an interchangeable lenspiece, comprising:
a rimwire forming a first lens frame, a second lens frame, and a bridge, said bridge interconnecting said first lens frame and said second lens frame and having a first magnetic fastener; and
a closure having a closure bridge and a leg, said closure bridge having a second magnetic fastener and being disposed above or below said bridge when closed, said leg being configured to hold the lenspiece against said rimwire;
said first magnetic fastener and said second magnetic fastener being magnetically attracted to each other to hold said closure releasably closed on said eyeframe.
2. The eyeframe according to claim 1, further comprising a hinge interconnecting said rimwire and said closure, said closure pivoting on said hinge relative to said rimwire in order to open and close.
3. The eyeframe according to claim 1, wherein said bridge is a nose bridge.
4. The eyeframe according to claim 1, wherein said bridge and said closure bridge abut each other.
5. The eyeframe according to claim 1, wherein:
said bridge has a flat lower surface;
said closure bridge has a flat upper surface; and
said flat lower surface of said bridge abuts said flat upper surface of said closure bridge.
6. The eyeframe according to claim 1, wherein at least one of said magnetic fasteners is a permanent magnet.
7. The eyeframe according to claim 6, wherein:
both of said magnetic fasteners are permanent magnets; and
said permanent magnets are aligned with each other to attract each other when said closure is closed.
8. The eyeframe according to claim 1, wherein said magnetic fastener of said bridge has a magnetic pole aimed downward.
9. The eyeframe according to claim 1, wherein said magnetic fastener of said closure bridge has a magnetic pole aimed downward.
10. The eyeframe according to claim 1, further comprising a lenspiece having a lenspiece bridge, said lenspiece being held between said closure and said rimwire when said closure is closed.
11. The eyeframe according to claim 10, wherein said lenspiece bridge rests upon said bridge.
12. The eyeframe according to claim 10, wherein:
said lenspiece has a third magnetic fastener; and
said third magnetic fastener is attracted to said first magnetic fastener of said bridge.
13. The eyeframe according to claim 10, further comprising:
a tongue disposed on said lenspiece bridge; and
said bridge has a recess formed therein for receiving said tongue.
14. The eyeframe according to claim 13, wherein said tongue includes said third magnetic fastener.
15. The eyeframe according to claim 13, further comprising a further tongue disposed on said lenspiece bridge; and
said eyepiece bridge has a further socket formed therein for receiving said tongue.
16. The eyeframe according to claim 13, further comprising a further tongue disposed on said bridge; and
said lenspiece bridge has a further socket formed therein for receiving said further tongue while said tongue is disposed in said socket.
17. The eyeframe according to claim 1, further comprising a hook disposed on an upper portion of one of said lens frames, said hook being configured to secure the lenspiece when inserted in said hook.
18. The eyeframe according to claim 1, further comprising:
a first hook disposed on an upper portion of said first lens frame; and
a second hook disposed on an upper portion of said second lens frame;
said hooks being configured to secure the lenspiece when inserted in said hook.
19. An eyewear system with interchangeable lens pieces, comprising:
a first lenspiece including a rimwire holding a lens;
a second lenspiece including a rimwire holding a lens;
a rimwire forming a first lens frame, a second lens frame, and a bridge, said bridge interconnecting said first lens frame and said second lens frame and having a first magnetic fastener;
a closure having a closure bridge and a leg, said closure bridge having a second magnetic fastener and being disposed beneath said bridge when closed, said leg being configured to hold one of said lenspieces at a given time against said rimwire; and
a hinge interconnecting said rimwire and said closure, said closure pivoting on said hinge relative to said rimwire in order to open and close;
said first magnetic fastener and said second magnetic fastener being magnetically attracted to each other to hold said closure releasably closed on said eyeframe.
20. An eyeframe, comprising:
a lenspiece having a lenspiece bridge with an oval-shaped permanent magnet fastener protruding downward and two laterally-opposed tongues protruding downward;
a rimwire forming a first lens frame, a second lens frame, and a nose bridge, said nose bridge interconnecting said first lens frame and said second lens frame, having an iron fastener and a flat lower surface, and supporting said lenspiece nose bridge; said permanent magnet fastener of said lenspiece being attracted to said iron fastener; said nose bridge having an oval-shaped recess formed in an upper surface thereof, said oval-shaped recess receiving said oval-shaped permanent magnet fastener; said nose bridge having two laterally opposed recesses receiving said tongues; and
a closure having a closure nose bridge and a leg, said closure nose bridge having a flat upper surface and a permanent magnetic fastener and being disposed beneath said bridge when closed, said leg being configured to hold said lenspiece bridge against said rimwire;
said flat lower surface of nose bridge abutting said flat upper surface of said closure nose bridge when said closure is closed;
said iron magnetic fastener and said permanent magnetic fastener being magnetically attracted to each other to hold said closure releasably closed on said eyeframe.