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Class Information
Number: 257/53
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Non-single crystal, or recrystallized, semiconductor material forms part of active junction (including field-induced active junction) > Amorphous semiconductor material > Responsive to nonelectrical external signals (e.g., light)
Description: Subject matter wherein the amorphous semiconductor active junction generates an electrical signal when subjected to non-electrical (e.g., optical, thermal, or vibratory) signals.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6432521 |
Group III-V compound semiconductor, and semiconductor device using the compound semiconductor |
Aug. 13, 2002 |
| 6429417 |
Highly transmissive sensor for detecting the position of an optical signal |
Aug. 6, 2002 |
| 6420644 |
Solar battery and method of treating a board for a solar battery |
Jul. 16, 2002 |
| 6395973 |
Photovoltaic device |
May. 28, 2002 |
| 6384316 |
Photovoltaic device |
May. 7, 2002 |
| 6384319 |
Non-single-crystal solar cell |
May. 7, 2002 |
| 6384460 |
Self-aligned metal electrode structure for elevated sensors |
May. 7, 2002 |
| 6372525 |
Wafer-level antenna effect detection pattern for VLSI |
Apr. 16, 2002 |
| 6355939 |
Multi-band infrared photodetector |
Mar. 12, 2002 |
| 6348356 |
Method and apparatus for determining the robustness of memory cells to alpha-particle/cosmic ray induced soft errors |
Feb. 19, 2002 |
| 6346716 |
Semiconductor material having particular oxygen concentration and semiconductor device comprising the same |
Feb. 12, 2002 |
| 6344670 |
Solid-state sensor and system |
Feb. 5, 2002 |
| 6335540 |
Semiconductor device and process for fabricating the same |
Jan. 1, 2002 |
| 6333456 |
Solar cell device and method of producing the same |
Dec. 25, 2001 |
| 6323056 |
Solar cell, method for manufacturing same, and photolithographic mask for use in manufacturing a solar cell |
Nov. 27, 2001 |
| RE37441 |
Photoelectric conversion device |
Nov. 13, 2001 |
| 6297442 |
Solar cell, self-power-supply display device using same, and process for producing solar cell |
Oct. 2, 2001 |
| 6288325 |
Producing thin film photovoltaic modules with high integrity interconnects and dual layer contacts |
Sep. 11, 2001 |
| 6281430 |
Electronic device comprising a columnar discotic phase |
Aug. 28, 2001 |
| 6252157 |
Amorphous silicon-based thin film photovoltaic device |
Jun. 26, 2001 |
| 6242686 |
Photovoltaic device and process for producing the same |
Jun. 5, 2001 |
| 6239451 |
Semiconduction devices having a thin film structure exhibiting high conductivity |
May. 29, 2001 |
| 6239474 |
Integration type photovoltaic apparatus and method of fabricating the same |
May. 29, 2001 |
| 6229191 |
Conductive guard rings for elevated active pixel sensors |
May. 8, 2001 |
| 6211532 |
Microprobe chip for detecting evanescent waves probe provided with the microprobe chip and evanescent wave detector, nearfield scanning optical microscope, and information regenerator provided |
Apr. 3, 2001 |
| 6204516 |
Method and apparatus for determining the robustness of memory cells to alpha-particle/cosmic ray induced soft errors |
Mar. 20, 2001 |
| 6201261 |
High efficiency, low cost, thin film silicon solar cell design and method for making |
Mar. 13, 2001 |
| 6140666 |
Thin film semiconductor device with a semiconductor large including crystals of an average grain size with a range of 50-350-.ANG. |
Oct. 31, 2000 |
| 6140570 |
Photovoltaic element having a back side transparent and electrically conductive layer with a light incident side surface region having a specific cross section and a module comprising said pho |
Oct. 31, 2000 |
| 6133112 |
Thin film formation process |
Oct. 17, 2000 |
| 6132585 |
Semiconductor element and method and apparatus for fabricating the same |
Oct. 17, 2000 |
| 6130455 |
Semiconductor device, thin film transistor having an active crystal layer formed by a line containing a catalyst element |
Oct. 10, 2000 |
| 6100464 |
Solar cell and method of producing same |
Aug. 8, 2000 |
| 6080997 |
Electromagnetic-wave detector |
Jun. 27, 2000 |
| 6075256 |
Photoelectric converter, its driving method, and system including the photoelectric converter |
Jun. 13, 2000 |
| 6072201 |
Hole-injection type separate absorption and multiplication avalanche photodiode |
Jun. 6, 2000 |
| 6054747 |
Integrated photoreceiver having metal-insulator-semiconductor switch |
Apr. 25, 2000 |
| 6043549 |
Responsivity photodetector |
Mar. 28, 2000 |
| 6037611 |
Thin film transistor and its fabrication |
Mar. 14, 2000 |
| 6037644 |
Semi-transparent monitor detector for surface emitting light emitting devices |
Mar. 14, 2000 |
| 6028264 |
Semiconductor having low concentration of carbon |
Feb. 22, 2000 |
| 5990489 |
Thin film semiconductor apparatus and production method thereof |
Nov. 23, 1999 |
| 5986285 |
Group III-V amorphous and microcrystalline optical semiconductor including hydrogen, and method of forming thereof |
Nov. 16, 1999 |
| 5973335 |
Semiconductor memory devices with amorphous silicon alloy |
Oct. 26, 1999 |
| 5959312 |
Sensor with doped microcrystalline silicon channel leads with bubble formation protection means |
Sep. 28, 1999 |
| 5942049 |
Increasing stabilized performance of amorphous silicon based devices produced by highly hydrogen diluted lower temperature plasma deposition |
Aug. 24, 1999 |
| 5936230 |
High light collection X-ray image sensor array |
Aug. 10, 1999 |
| 5929489 |
Display matrix structure with a parasitic transistor having a storage capacitor electrode and column electrode as source and drain regions |
Jul. 27, 1999 |
| 5923049 |
Trichromatic sensor |
Jul. 13, 1999 |
| 5917198 |
Gate electrodes and matrix lines made of W/Ta alloy for LCD apparatus |
Jun. 29, 1999 |
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