Resources Contact Us Home
Browse by Category: Main > Physics
Class Information
Number: 257/117
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Regenerative type switching device (e.g., scr, comfet, thyristor) > With light activation > With light conductor means (e.g., light fiber or light pipe) integral with device or device enclosure or package > In groove or with thinned semiconductor portion
Description: Subject matter wherein the light sensitive portion is located in a groove in the device or wherein it is covered by a relatively thin portion of semiconductor material.

Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8669166 Methods of thinning and/or dicing semiconducting substrates having integrated circuit products formed thereon Mar. 11, 2014
8664687 Nitride semiconductor light-emitting device and process for producing the same Mar. 4, 2014
8624268 Light emitting device package and method of manufacturing the same Jan. 7, 2014
8493524 Array substrate having a gate driving circuit with an improved output characteristic and a display apparatus having the same Jul. 23, 2013
8410508 Light emitting diode (LED) package having wavelength conversion member and wafer level fabrication method Apr. 2, 2013
8299486 Semiconductor light emitting device Oct. 30, 2012
8148744 Semiconductor light emitting device Apr. 3, 2012
8145020 Semiconductor device Mar. 27, 2012
8129739 Semiconductor light emitting device and semiconductor light emitting device mounted board Mar. 6, 2012
7982240 Bidirectional electronic switch Jul. 19, 2011
7922399 Semiconductor apparatus with semiconductor devices and cooling heat sinks Apr. 12, 2011
7911015 Infrared detector and infrared solid-state imaging device Mar. 22, 2011
7859071 Power and communication interface for sensors using a single tethered fiber Dec. 28, 2010
7804101 Semiconductor light-emitting device Sep. 28, 2010
7786491 Semiconductor light-emitting device comprising a plurality of semiconductor layers Aug. 31, 2010
7728399 Molded optical package with fiber coupling feature Jun. 1, 2010
7693360 Optoelectronic hybrid integrated module and light input/output apparatus having the same as component Apr. 6, 2010
7615391 Solar cell and method of fabricating the same Nov. 10, 2009
7616356 Image sensor and method of manufacturing thereof Nov. 10, 2009
7608867 Vertical IMOS transistor having a PIN diode formed within Oct. 27, 2009
7605440 Pixel cell isolation of charge storage and floating diffusion regions using doped wells Oct. 20, 2009
7592654 Reduced crosstalk CMOS image sensors Sep. 22, 2009
7582917 Monolithically integrated light-activated thyristor and method Sep. 1, 2009
7528420 Image sensing devices and methods for fabricating the same May. 5, 2009
7525131 Photoelectric surface and photodetector Apr. 28, 2009
7518158 Semiconductor light emitting devices and submounts Apr. 14, 2009
7494909 Method of manufacturing a chip Feb. 24, 2009
7492988 Ultra-compact planar AWG circuits and systems Feb. 17, 2009
7423284 Light emitting device, method for making the same, and nitride semiconductor substrate Sep. 9, 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
7329942 Array-type modularized light-emitting diode structure and a method for packaging the structure Feb. 12, 2008
7214971 Semiconductor light-receiving device May. 8, 2007
7154136 Isolation structures for preventing photons and carriers from reaching active areas and methods of formation Dec. 26, 2006
7102185 Lightshield architecture for interline transfer image sensors Sep. 5, 2006
7057214 Light-activated semiconductor switches Jun. 6, 2006
7002187 Integrated schottky diode using buried power buss structure and method for making same Feb. 21, 2006
6982432 Touch type liquid-crystal display device and input detecting method Jan. 3, 2006
6972477 Circuit device with conductive patterns separated by insulating resin-filled grooves Dec. 6, 2005
6965130 Alternating implant ring terminations Nov. 15, 2005
6913955 Method of manufacturing a thyristor device with a control port in a trench Jul. 5, 2005
6876034 Semiconductor device having active grooves Apr. 5, 2005
6828606 Substrate with embedded free space optical interconnects Dec. 7, 2004
6809355 Solid-state imaging device Oct. 26, 2004
6712478 Light emitting diode Mar. 30, 2004
6707075 Method for fabricating avalanche trench photodetectors Mar. 16, 2004
6614055 Surface light-emitting element and self-scanning type light-emitting device Sep. 2, 2003
6603141 Organic semiconductor and method Aug. 5, 2003
6097071 ESD protection clamp for mixed voltage I/O stages using NMOS transistors Aug. 1, 2000
5804841 Optical trigger thyristor and fabrication method Sep. 8, 1998

1 2

  Recently Added Patents
System and method for providing security in browser-based access to smart cards
Plant disease control composition and its use
Exposure apparatus, exposure method, and device manufacturing method
Optical signal output apparatus, electrical signal output apparatus, and test apparatus
Apparatus for electrographic printing or copying
Methods of forming semiconductor devices having diffusion regions of reduced width
  Randomly Featured Patents
Optical recording media and method of making the media
Bracket assembly for a fifth wheel coupling
Feed pressure bypass valving for servomotors
Metal wire spacer for use in the bundling of nested stacks of metal pieces
Guide mechanism and walking assist device
Flat-iron having nature of fabric detector and a movable soleplate hinged by springs and fixed by an electromagnet
Novel antithrombin peptide
Sensory structure of touch panel
Device forming a logic gate for minimizing the differences in electrical or electro-magnetic behavior in an integrated circuit manipulating a secret
Book cover