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Class Information
Number: 257/81
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Incoherent light emitter structure > In combination with or also constituting light responsive device > With specific housing or contact structure
Description: Subject matter wherein the combined light emitting and light responsive device is provided with a particular housing or electrical contact structure.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5809050 |
Integrated controlled intensity laser-based light source using diffraction, scattering and transmission |
Sep. 15, 1998 |
| 5808322 |
Faster switching GaAs FET switches by illumination with high intensity light |
Sep. 15, 1998 |
| 5801402 |
VCSEL light output apparatus having a monitoring photodetector and an optical pickup apparatus employing the same |
Sep. 1, 1998 |
| 5786589 |
Photoelectric converting device with anisotropically conductive film for connecting leads of wiring board and electrode pads of photoelectric converting device |
Jul. 28, 1998 |
| 5780875 |
Hybrid optical integration assembly using optical platform |
Jul. 14, 1998 |
| 5777390 |
Transparent and opaque metal-semiconductor-metal photodetectors |
Jul. 7, 1998 |
| 5770867 |
Photocoupler device with light-transmissive resin including fillers and a producing process thereof |
Jun. 23, 1998 |
| 5767532 |
Management system for retrieved material |
Jun. 16, 1998 |
| 5763901 |
Semiconductor light-emitting device and method for manufacturing the device |
Jun. 9, 1998 |
| 5763900 |
Infrared transceiver package |
Jun. 9, 1998 |
| 5760423 |
Semiconductor light emitting device, electrode of the same device and method of manufacturing the same device |
Jun. 2, 1998 |
| 5757027 |
Semiconductor wafer testing method and apparatus |
May. 26, 1998 |
| 5757029 |
Triangular pyramidal semiconductor structure and optical device using the same |
May. 26, 1998 |
| 5751009 |
Optical isolator having leadframe with non-planar mounting portions |
May. 12, 1998 |
| 5748161 |
Integrated electro-optical package with independent menu bar |
May. 5, 1998 |
| 5748658 |
Semiconductor laser device and optical pickup head |
May. 5, 1998 |
| 5744857 |
Semiconductor device |
Apr. 28, 1998 |
| 5739800 |
Integrated electro-optical package with LED display chip and substrate with drivers and central opening |
Apr. 14, 1998 |
| 5729038 |
Silicon-glass bonded wafers |
Mar. 17, 1998 |
| 5714772 |
Method of manufacturing light converter with amorphous-silicon pin heterojunction diode |
Feb. 3, 1998 |
| 5705834 |
Increased efficiency LED |
Jan. 6, 1998 |
| 5705833 |
Surface-mounted photocoupler |
Jan. 6, 1998 |
| 5703394 |
Integrated electro-optical package |
Dec. 30, 1997 |
| 5689279 |
Integrated electro-optical package |
Nov. 18, 1997 |
| 5679979 |
Surface mount package with heat transfer feature |
Oct. 21, 1997 |
| 5668383 |
Semiconductor device for bidirectional non-conducted optical data transmission |
Sep. 16, 1997 |
| 5665982 |
Semiconductor photo-device having oblique top surface of stem for eliminating stray light |
Sep. 9, 1997 |
| 5665983 |
Photocoupler device having light emitting device and photo detector |
Sep. 9, 1997 |
| 5663821 |
Optical semiconductor device module |
Sep. 2, 1997 |
| 5650640 |
Integrated electro-optic package |
Jul. 22, 1997 |
| 5635733 |
Semiconductor light emitting element with a current diffusing layer having a changing carrier concentration therein |
Jun. 3, 1997 |
| 5633762 |
Dual image manifestation apparatus with integrated electro-optical package |
May. 27, 1997 |
| 5629533 |
Optical sensor and method |
May. 13, 1997 |
| 5621225 |
Light emitting diode display package |
Apr. 15, 1997 |
| 5617441 |
Light source unit and its manufacturing method, adjusting method and adjusting apparatus |
Apr. 1, 1997 |
| 5606181 |
Edge emitting type light emitting diode array heads |
Feb. 25, 1997 |
| 5600155 |
Array with metal scan lines controlling semiconductor gate lines |
Feb. 4, 1997 |
| 5594260 |
Photoelectric converter with photoelectric conversion devices mounted separately from wiring boards |
Jan. 14, 1997 |
| 5587605 |
Package for mating with a semiconductor die |
Dec. 24, 1996 |
| 5578863 |
Optoelectronic semiconductor device with a radiation-emitting semiconductor diode, and method of manufacturing such a device |
Nov. 26, 1996 |
| 5569939 |
Light emitting diode fabricated with resistors for variable light intensity |
Oct. 29, 1996 |
| 5567953 |
Photo interrupter and a method of manufacturing the same |
Oct. 22, 1996 |
| 5557115 |
Light emitting semiconductor device with sub-mount |
Sep. 17, 1996 |
| 5548131 |
Light-emitting device, optical recording head utilizing said device, and optical printer utilizing said optical recording head |
Aug. 20, 1996 |
| 5545893 |
Optocoupler package and method for making |
Aug. 13, 1996 |
| 5506451 |
Flip-chip semiconductor devise having an electrode pad covered with non-metal member |
Apr. 9, 1996 |
| 5506445 |
Optical transceiver module |
Apr. 9, 1996 |
| 5504350 |
Lens configuration |
Apr. 2, 1996 |
| 5504349 |
Optoelectronic device |
Apr. 2, 1996 |
| 5491350 |
Light emitting diode and process for fabricating the same |
Feb. 13, 1996 |
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