Thin film transistors, and liquid crystal display device and electronic apparatus using the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6770936
APP PUB NO 20010038097A1
SERIAL NO

09077207

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In a TFT including on the surface side of a substrate a channel region opposed to a gate electrode, with a gate insulating film provided therebetween, and a source-drain region connected to the channel region, and a TFT including a source-drain wiring layer electrically connected to the source-drain region, and a gate wiring layer electrically connected to the gate electrode, at least one component part composed of a conductive film or a semiconductor film, among the component parts of each TFT, is provided with a heat-radiating extension extended from the component part itself for enhancing the heat-radiating efficiency from the component part.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
BOE TECHNOLOGY GROUP CO., LTD.BEIJING2377

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Inoue, Satoshi Suwa, JP 339 5475
Yudasaka, Ichio Suwa, JP 72 2462

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (1)
* H1435 SOI CMOS device having body extension for providing sidewall channel stop and bodytie 44 1991
 
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP (1)
* 5821575 Compact self-aligned body contact silicon-on-insulator transistor 40 1996
 
Brevatome (1)
* 5130770 Integrated circuit in silicon on insulator technology comprising a field effect transistor 53 1991
 
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. (3)
* 5616935 Semiconductor integrated circuit having N-channel and P-channel transistors 76 1995
* 5959313 Thin film semiconductor having a monocrystalline region containing carbon, nitrogen and oxygen and crystallization promotor metal component 49 1997
* 6144041 Semiconductor device having an active layer with no grain boundary 16 1998
 
RENESAS ELECTRONICS CORPORATION (1)
* 6064090 Semiconductor device having a portion of gate electrode formed on an insulating substrate 28 1996
 
SAMSUNG DISPLAY CO., LTD. (1)
* 5920085 Multiple floating gate field effect transistors and methods of operating same 5 1998
 
TEXAS INSTRUMENTS INCORPORATED (1)
* 5095348 Semiconductor on insulator transistor 50 1990
 
FUJITSU LIMITED (1)
* 4996574 MIS transistor structure for increasing conductance between source and drain regions 187 1989
 
HITACHI, LTD. (1)
* 5115289 Semiconductor device and semiconductor memory device 54 1991
 
INFINEON TECHNOLOGIES AG (1)
* 5623155 MOSFET on SOI substrate 11 1995
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
OSRAM OPTO SEMICONDUCTORS GMBH (6)
8058147 Method for producing semiconductor components and thin-film semiconductor component 3 2006
* 2010/0133,564 Method for Producing Semiconductor Components and Thin-Film Semiconductor Component 1 2006
* 2010/0072,500 Thin-Film Light Emitting Diode Chip and Method for Producing a Thin-Film Light Emitting Diode Chip 11 2007
8872330 Thin-film semiconductor component and component assembly 0 2007
* 2010/0163,915 Thin-Film Semiconductor Component and Component Assembly 2 2007
9142720 Thin-film light emitting diode chip and method for producing a thin-film light emitting diode chip 0 2008
 
NIKON CORPORATION (2)
* 8174088 Solid state imaging device 0 2010
* 2010/0148,296 SOLID STATE IMAGING DEVICE 0 2010
 
JAPAN DISPLAY CENTRAL INC. (2)
* 7608891 Thin film transistor, circuit apparatus and liquid crystal display 0 2006
* 2007/0023,759 THIN FILM TRANSISTOR, CIRCUIT APPARATUS AND LIQUID CRYSTAL DISPLAY 0 2006
 
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. (18)
7456430 Semiconductor device and method for fabricating the same 22 2000
8853696 Electro-optical device and electronic device 1 2000
* 8227809 Electro-optical device and electronic device 10 2003
7701134 Active matrix display device with improved operating performance 17 2005
7642559 Electro-optical device and electronic device 13 2005
8129721 Semiconductor device and method for fabricating the same 7 2006
* 2006/0249,733 Semiconductor device and method for fabricating the same 24 2006
7741775 Electro-optical device and electronic device 13 2006
7462866 Electro-optical device and manufacturing method thereof 0 2006
* 2006/0226,430 Electro-optical device and manufacturing method thereof 2 2006
7855380 Semiconductor device and method for fabricating the same 15 2006
* 2006/0261,338 Semiconductor device and method for fabricating the same 20 2006
* 7575961 Electrooptical device and a method of manufacturing the same 17 2006
* 2007/0026,583 Electrooptical device and a method of manufacturing the same 5 2006
8071981 Semiconductor device and method for fabricating the same 10 2010
8866143 Semiconductor device and method for fabricating the same 0 2012
9368680 Electro-optical device and electronic device 0 2012
9123854 Electro-optical device and electronic device 0 2013
* Cited By Examiner