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Class Information
Number: 257/E31.097
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Semiconductor devices responsive or sensitive to electromagnetic radiation (e.g., infrared radiation, adapted for conversion of radiation into electrical energy or for control of electrical energy by such radiation processes, or apparatus peculiar to manufacture or treatment of such devices, or of parts thereof) (epo) > Structurally associated with electric light source (e.g., electroluminescent light source) (epo) > Light source controlled by radiation-sensitive semiconductor device (e.g., image converter, image amplifier, image storage device) (epo)
Description: This subclass is indented under subclass E31.095. This subclass is substantially the same in scope as ECLA classification H01L31/14.










Sub-classes under this class:

Class Number Class Name Patents
257/E31.1 Device with potential or surface barrier (epo) 5
257/E31.098 Device without potential or surface barrier (epo) 8
257/E31.101 Semiconductor light source and radiation-sensitive semiconductor device both having potential or surface barrier (epo) 14


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8669632 Solid-state imaging device and method for manufacturing the same Mar. 11, 2014
8581307 Large CMOS image sensor pixel with improved performance Nov. 12, 2013
8575531 Image sensor array for back side illumination with global shutter using a junction gate photodiode Nov. 5, 2013
8569805 Solid-state image sensor and method for producing the same Oct. 29, 2013
8552516 Solid state image capture device and method for manufacturing same Oct. 8, 2013
8547459 Solid-state imaging device, manufacturing method of solid-state imaging device and electronic apparatus Oct. 1, 2013
8519379 Nanowire structured photodiode with a surrounding epitaxially grown P or N layer Aug. 27, 2013
8471254 Liquid crystal cells with uniform cell gap and methods of manufacture Jun. 25, 2013
8450137 Method for reducing tilt of transparent window during manufacturing of image sensor May. 28, 2013
8435823 Solid-state imaging device and method of manufacturing the same May. 7, 2013
8436370 Optical modulator with pixelization patterns May. 7, 2013
8431429 Backside illuminated imaging sensor with reinforced pad structure Apr. 30, 2013
8426938 Image sensor and method of fabricating the same Apr. 23, 2013
8350305 Solid-state imaging device and camera Jan. 8, 2013
8349638 Method of manufacturing back illuminated solid-state imaging device with improved transmittance of visible light Jan. 8, 2013
8309433 Method of manufacturing optical sensor Nov. 13, 2012
8299511 Light guide array for an image sensor Oct. 30, 2012
8293560 Method of manufacturing photoelectric conversion device Oct. 23, 2012
8294185 Solid-state imaging device Oct. 23, 2012
8258506 Photoelectric conversion device, production method thereof and imaging device Sep. 4, 2012
8247852 Backside illuminated imaging sensor with reinforced pad structure Aug. 21, 2012
8241936 Display substrate, method of manufacturing the same and display panel having the same Aug. 14, 2012
8154098 Reverse image sensor module and method for manufacturing the same Apr. 10, 2012
8143626 CMOS image sensor having double gate insulator therein Mar. 27, 2012
8138533 Semiconductor device with an electrode as an alignment mark, and method of manufacturing the same Mar. 20, 2012
8071415 Method of fabricating semiconductor device Dec. 6, 2011
8072041 Passivated optical detectors with full protection layer Dec. 6, 2011
8035102 Display substrate, method of manufacturing the same and display panel having the same Oct. 11, 2011
7993953 Method of manufacturing photoelectric conversion device Aug. 9, 2011
7977141 Solid-state image pickup device and method of manufacturing the same Jul. 12, 2011
7977681 Photo sensor and light emitting display having the same Jul. 12, 2011
7968925 Power semiconductor module for inverter circuit system Jun. 28, 2011
7956381 Multi-layered integrated circuit and apparatus with thermal management and method Jun. 7, 2011
7910965 Image sensor circuits including shared floating diffusion regions Mar. 22, 2011
7892880 Method of manufacturing a photo-detector array device with ROIC monolithically integrated for laser-radar image signal Feb. 22, 2011
7858401 Image sensor and manufacturing method thereof Dec. 28, 2010
7842595 Fabricating electronic-photonic devices having an active layer with spherical quantum dots Nov. 30, 2010
7816158 Liquid crystal display device and method for manufacturing the same Oct. 19, 2010
7807999 Array substrate, liquid crystal display apparatus having the same and method for driving liquid crystal display apparatus Oct. 5, 2010
7763483 Array substrate for liquid crystal display device and method of manufacturing the same Jul. 27, 2010
7759708 Solid-state imaging apparatus Jul. 20, 2010
7732814 Liquid crystal display device and method of fabricating the same Jun. 8, 2010
7701026 Imaging device Apr. 20, 2010
7696588 Microelectronic imagers with shaped image sensors and methods for manufacturing microelectronic imagers Apr. 13, 2010
7687832 Method of fabricating a storage gate pixel design Mar. 30, 2010
7612425 Image sensor with a transparent plate having refractive index changing regions Nov. 3, 2009
7601999 Method and apparatus for reading signals through a line Oct. 13, 2009
7564066 Multi-chip assembly with optically coupled die Jul. 21, 2009
7538340 Low side emitting light source and method of making the same May. 26, 2009
7514716 In-pixel analog memory with non-destructive read sense circuit for high dynamic range global shutter pixel operation Apr. 7, 2009

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