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Class Information
Number: 257/E29.282
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Semiconductors devices adapted for rectifying, amplifying, oscillating, or switching, capacitors, or resistors with at least one potential-jump barrier or surface barrier (epo) > Types of semiconductor device (epo) > Controllable by only signal applied to control electrode (e.g., base of bipolar transistor, gate of field-effect transistor) (epo) > Unipolar device (epo) > Field-effect transistor (epo) > With field effect produced by insulated gate (epo) > Thin-film transistor (epo) > With supplementary region or layer in thin film or in insulated bulk substrate supporting it for controlling or increasing voltage resistance of device (epo) > With light shield (epo)
Description: This subclass is indented under subclass E29.276. This subclass is substantially the same in scope as ECLA classification H01L29/786B5.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8026506 Thin-film transistor with channel layer formed by metal oxide film including indium, and method of manufacturing the same Sep. 27, 2011
RE41927 TFT LCD device having multi-layered pixel electrodes Nov. 16, 2010
7829393 Copper gate electrode of liquid crystal display device and method of fabricating the same Nov. 9, 2010
7808004 Light emitting diode package structure and method of manufacturing the same Oct. 5, 2010
7804096 Semiconductor device comprising planarized light-shielding island films for thin-film transistors Sep. 28, 2010
7795621 Thin film transistor panel Sep. 14, 2010
7777228 Array substrate for liquid crystal display device and method of fabricating the same Aug. 17, 2010
7679157 Image sensor and fabrication method thereof Mar. 16, 2010
7671363 Electro-optical device and electronic apparatus Mar. 2, 2010
7646023 TFT array panel, liquid crystal display including same, and method of manufacturing TFT array panel Jan. 12, 2010
7633090 Thin film transistor panel Dec. 15, 2009
7601566 Semiconductor device and manufacturing method thereof Oct. 13, 2009
7563658 Method for manufacturing semiconductor device Jul. 21, 2009
7528466 Copper gate electrode of liquid crystal display device and method of fabricating the same May. 5, 2009
7507598 Image sensor fabrication method and structure Mar. 24, 2009
7474002 Semiconductor device having dielectric film having aperture portion Jan. 6, 2009
7271048 Method for manufacturing trench MOSFET Sep. 18, 2007
7075501 Head mounted display system Jul. 11, 2006
7064364 Thin film transistor and method for manufacturing the same Jun. 20, 2006
7061018 Liquid crystal device, liquid crystal display panel and method for manufacturing the same Jun. 13, 2006
7049184 Semiconductor thin film, thin film transistor, method for manufacturing same, and manufacturing equipment of semiconductor thin film May. 23, 2006
7045444 Method of manufacturing semiconductor device that includes selectively adding a noble gas element May. 16, 2006
7037769 Thin film transistor and multilayer film structure and manufacturing method of same May. 2, 2006
7033871 Method of manufacturing semiconductor device Apr. 25, 2006
7026194 Method of forming thin film transistors having tapered gate electrode and curved insulating film Apr. 11, 2006
7001822 Semiconductor device formed on insulating layer and method of manufacturing the same Feb. 21, 2006
6992008 Method of making a substrate having buried structure and method for fabricating a display device including the substrate Jan. 31, 2006
6987311 Thin film transistors of a thin film transistor liquid crystal display and method for fabricating the same Jan. 17, 2006
6964916 Image sensor fabrication method and structure Nov. 15, 2005
6965121 Top gate thin-film transistor and method of producing the same Nov. 15, 2005
6955953 Method of manufacturing a semiconductor device having thin film transistor and capacitor Oct. 18, 2005
6953717 Method of manufacturing semiconductor device Oct. 11, 2005
6943372 Top emission active matrix OLED and fabricating method thereof Sep. 13, 2005
6930047 Dry etching apparatus, etching method, and method of forming a wiring Aug. 16, 2005
6927809 Active matrix substrate and display device Aug. 9, 2005
6927088 Electrooptical substrate device and manufacturing method for same, electrooptical apparatus, electronic apparatus and manufacturing method for a substrate device Aug. 9, 2005
6900460 Semiconductor device and method of manufacturing the same May. 31, 2005
6897477 Semiconductor device, manufacturing method thereof, and display device May. 24, 2005
6888161 Structure of TFT planar display panel May. 3, 2005
6887744 Method of forming a thin film transistor substrate with a interconnection electrode May. 3, 2005
6858480 Method of manufacturing semiconductor device Feb. 22, 2005
6838697 Electro-optical device and electronic equipment Jan. 4, 2005
6835586 Semiconductor device and manufacturing method thereof Dec. 28, 2004
6831297 Semiconductor device Dec. 14, 2004
6828584 Semiconductor device and method for manufacturing the same Dec. 7, 2004
6825488 Semiconductor device and manufacturing method thereof Nov. 30, 2004
6822263 Thin film transistor formed on a transparent substrate Nov. 23, 2004
6822264 Light emitting device Nov. 23, 2004
6818921 SOI substrate, element substrate, semiconductor device, electro-optical apparatus and electronic equipment Nov. 16, 2004
6816209 Thin film transistor, liquid crystal display panel, and method of manufacturing thin film transistor Nov. 9, 2004

1 2 3 4










 
 
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