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US 7,460,743 B2Granted
Diffusion and laser photoelectrically coupled integrated circuit signal line
OwnerYick Kuen Leeinventor
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OwnerYick Kuen Leeinventor
Estimating the term…
A diffusion and laser photoelectrically coupled integrated circuit signal line, wherein photoelectrically coupled pairs are formed on integrated circuit chips utilizing a diffusion light or a laser light emitted by LED or the photoelectrically coupled pairs are arranged in an array to form photoelectrically coupled matrixes on the chips are used as signal lines connecting integrated circuits; furthermore a light emission is made to hollow light emitter and placed on the integrated circuit chip; a hollow reflective sheet is located on the bottom surface of the chip and under the light emitting body where a send-receiving photosensitive module is disposed around and a hollow reflective sheet or a semitransparent diffusion sheet is placed over; and the same processed chips are stacked up. The present invention solves the problem of signal transmission bandwidth between the computer chips, increasing the present arithmetic capability and reducing the volume of the supercomputer.
A diffusion and laser photoelectrically coupled integrated circuit signal bus, wherein the signal bus connecting all the chips is comprised of an optical channel, which is constructed of a string of send-receiving photosensitive modules at the corresponding position and extended through all the stacked chips, wherein a hollow light emitting body made of light emitting units is disposed on the integrated circuit chip;
Dependencies are inferred from the claim text.