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Class Information
Number: 257/83
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Incoherent light emitter structure > In combination with or also constituting light responsive device > Light coupled transistor structure
Description: Subject matter wherein the active solid-state device has a pair of rectifying junctions, a first of which when forward biased produces light which, when absorbed in the depletion region of the second junction when reverse biased, produces a current through the second junction, with the first junction functioning similarly to the emitter-base junction, and the second junction functioning similarly to the base-collector junction, of an ordinary bipolar transistor.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7453095 |
Light emitting device and manufacturing method thereof |
Nov. 18, 2008 |
| 7453094 |
Light-emitting apparatus and fabrication method of the same |
Nov. 18, 2008 |
| 7442963 |
Light emitting apparatus and method for manufacturing the same |
Oct. 28, 2008 |
| 7439540 |
Organic electroluminescent display |
Oct. 21, 2008 |
| 7427783 |
Top emission organic light emitting diode display using auxiliary electrode to prevent voltage drop of upper electrode |
Sep. 23, 2008 |
| 7425728 |
Surface light source control device |
Sep. 16, 2008 |
| 7420208 |
Light emitting device and method of manufacturing the same |
Sep. 2, 2008 |
| 7408192 |
Organic light emitting display device and method of fabricating the same |
Aug. 5, 2008 |
| 7408191 |
Luminescent device and process of manufacturing the same |
Aug. 5, 2008 |
| 7400004 |
Isolation structures for preventing photons and carriers from reaching active areas and methods of formation |
Jul. 15, 2008 |
| 7397066 |
Microelectronic imagers with curved image sensors and methods for manufacturing microelectronic imagers |
Jul. 8, 2008 |
| 7372075 |
Optical substrate, light emitting element, display device and manufacturing methods thereof |
May. 13, 2008 |
| 7372076 |
Light emitting device |
May. 13, 2008 |
| 7368757 |
Compound semiconductor and compound semiconductor device using the same |
May. 6, 2008 |
| 7365365 |
Thin film transistor substrate of a horizontal electric field type |
Apr. 29, 2008 |
| 7352008 |
Heterostructure with rear-face donor doping |
Apr. 1, 2008 |
| 7342256 |
Display device mounted with read function and electric appliance |
Mar. 11, 2008 |
| 7342249 |
Organic electroluminescent device and fabricating method thereof |
Mar. 11, 2008 |
| 7335911 |
Semiconductor device and manufacturing method thereof |
Feb. 26, 2008 |
| 7335914 |
Display, array substrate, and display manufacturing method |
Feb. 26, 2008 |
| 7335919 |
Active matrix organic electroluminescent display device including organic thin film transistor and method of manufacturing the display device |
Feb. 26, 2008 |
| 7332742 |
Display device and electronic apparatus |
Feb. 19, 2008 |
| 7332745 |
Flat panel display device |
Feb. 19, 2008 |
| 7329942 |
Array-type modularized light-emitting diode structure and a method for packaging the structure |
Feb. 12, 2008 |
| 7323720 |
Light-emitting device, image forming apparatus, and electronic apparatus with an integrated circuit mounted on a substrate |
Jan. 29, 2008 |
| 7315047 |
Light-emitting device |
Jan. 1, 2008 |
| 7309878 |
3-D readout-electronics packaging for high-bandwidth massively paralleled imager |
Dec. 18, 2007 |
| 7307285 |
Optical semiconductor device and a method for manufacturing the same |
Dec. 11, 2007 |
| 7301171 |
Display device and electronic device |
Nov. 27, 2007 |
| 7301170 |
Thin film transistor array panel and method for manufacturing the same |
Nov. 27, 2007 |
| 7288788 |
Predoped transfer gate for an image sensor |
Oct. 30, 2007 |
| 7288794 |
Integrated optical device |
Oct. 30, 2007 |
| 7274039 |
Dual panel type organic electroluminescent display device and method of fabricating the same |
Sep. 25, 2007 |
| 7271099 |
Forming a conductive pattern on a substrate |
Sep. 18, 2007 |
| 7268369 |
Functional device and method for producing the same |
Sep. 11, 2007 |
| 7265391 |
Light emitting device and method of manufacturing the same |
Sep. 4, 2007 |
| 7262445 |
Charge transfer device and solid-state image pickup device |
Aug. 28, 2007 |
| 7250634 |
Light-emitting device, method of manufacturing the same, and display unit |
Jul. 31, 2007 |
| 7244962 |
Method of manufacturing semiconductor devices |
Jul. 17, 2007 |
| 7230271 |
Light emitting device comprising film having hygroscopic property and transparency and manufacturing method thereof |
Jun. 12, 2007 |
| 7230324 |
Strobe light control circuit and IGBT device |
Jun. 12, 2007 |
| 7227185 |
Thin film transistor liquid crystal display |
Jun. 5, 2007 |
| 7218826 |
CMOS process active waveguides on five layer substrates |
May. 15, 2007 |
| 7217955 |
Semiconductor laser device |
May. 15, 2007 |
| 7214971 |
Semiconductor light-receiving device |
May. 8, 2007 |
| 7211830 |
Circuit interconnect for optoelectronic device |
May. 1, 2007 |
| 7202498 |
Liquid crystal display, thin film transistor array panel therefor, and manufacturing method thereof |
Apr. 10, 2007 |
| 7187020 |
Solid-state imaging device, method of driving same, and camera apparatus |
Mar. 6, 2007 |
| 7187813 |
Optical transistor |
Mar. 6, 2007 |
| 7173281 |
Semiconductor device and method of fabricating the same |
Feb. 6, 2007 |
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