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Class Information
Number: 438/166
Name: Semiconductor device manufacturing: process > Making field effect device having pair of active regions separated by gate structure by formation or alteration of semiconductive active regions > On insulating substrate or layer (e.g., tft, etc.) > Having insulated gate > Including recrystallization step
Description: Process wherein the crystalline structure of the semiconductive layer is altered or modified (e.g., from amorphous to polycrystalline or single crystalline).


Patents under this class:
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Patent Number Title Of Patent Date Issued
7452790 Method of fabricating thin film transistor Nov. 18, 2008
7452762 Thin film transistor and method of fabricating the same Nov. 18, 2008
7452791 Crystalline semiconductor film, method of manufacturing the same, and semiconductor device Nov. 18, 2008
7449374 Methods of manufacturing semiconductor devices with rotated substrates Nov. 11, 2008
7449376 Method of manufacturing a semiconductor device Nov. 11, 2008
7449377 Method of fabricating poly silicon layer Nov. 11, 2008
7445974 Laser beam irradiating apparatus, laser beam irradiating method, and method of manufacturing a semiconductor device Nov. 4, 2008
7442594 Method for manufacturing a flat panel display with improved white balance Oct. 28, 2008
7442593 Method of manufacturing semiconductor device having conductive thin films Oct. 28, 2008
7442592 Manufacturing a semiconductor device Oct. 28, 2008
7439107 Laser irradiation apparatus, method of irradiating laser light, and method of manufacturing a semiconductor device Oct. 21, 2008
7439114 Laser anneal method of a semiconductor layer Oct. 21, 2008
7439115 Semiconductor fabricating apparatus Oct. 21, 2008
7439116 Apparatus and method for forming polycrystalline silicon thin film Oct. 21, 2008
7435667 Method of controlling polysilicon crystallization Oct. 14, 2008
7435635 Method for crystallizing semiconductor material Oct. 14, 2008
7432141 Large-grain p-doped polysilicon films for use in thin film transistors Oct. 7, 2008
7427539 Thin film transistor and method of manufacturing the same Sep. 23, 2008
7422987 Method for manufacturing semiconductor device Sep. 9, 2008
7423322 Thin film transistor and method of fabricating the same Sep. 9, 2008
7419860 Method of fabricating a semiconductor thin film Sep. 2, 2008
7419861 Laser irradiation apparatus, laser irradiation method, semiconductor device, and method of manufacturing a semiconductor device Sep. 2, 2008
7416928 Manufacturing method of semiconductor device Aug. 26, 2008
7413608 Crystallization apparatus, crystallization method, and phase shifter Aug. 19, 2008
7413939 Method of growing a germanium epitaxial film on insulator for use in fabrication of CMOS integrated circuit Aug. 19, 2008
7410849 Semiconductor device and method for manufacturing the same Aug. 12, 2008
7410839 Thin film transistor and manufacturing method thereof Aug. 12, 2008
7410847 Semiconductor device having semiconductor circuit formed by semiconductor elements and method for manufacturing the same Aug. 12, 2008
7410848 Crystallization method, crystallization apparatus, processed substrate, thin film transistor and display apparatus Aug. 12, 2008
7410889 Method of fabricating a poly-silicon thin film Aug. 12, 2008
7410850 Heating treatment device, heating treatment method and fabrication method of semiconductor device Aug. 12, 2008
7407840 Display device, method of production of the same, and projection type display device Aug. 5, 2008
7407841 Liquid crystal display panel and method of fabricating thereof Aug. 5, 2008
7407848 Methods of manufacturing semiconductor thin film, electronic device and liquid crystal display device Aug. 5, 2008
7405115 Semiconductor device and manufacturing method thereof Jul. 29, 2008
7405141 Processing method, processing apparatus, crystallization method and crystallization apparatus using pulsed laser beam Jul. 29, 2008
7405114 Laser irradiation apparatus and method of manufacturing semiconductor device Jul. 29, 2008
7402471 Semiconductor device and method for manufacturing the same Jul. 22, 2008
7396712 Thin film processing method and thin processing apparatus Jul. 8, 2008
7393734 Method of fabricating polysilicon film Jul. 1, 2008
7390704 Laser process apparatus, laser irradiation method, and method for manufacturing semiconductor device Jun. 24, 2008
7390705 Method for crystallizing amorphous semiconductor thin film by epitaxial growth using non-metal seed and method for fabricating poly-crystalline thin film transistor using the same Jun. 24, 2008
7390706 Method of forming channel region of TFT composed of single crystal Si Jun. 24, 2008
7390728 Display device and manufacturing method thereof Jun. 24, 2008
7387954 Beam homogenizer, laser irradiation apparatus, and method for manufacturing semiconductor device Jun. 17, 2008
7387922 Laser irradiation method, method for manufacturing semiconductor device, and laser irradiation system Jun. 17, 2008
7384810 Image display device and method for manufacturing the same Jun. 10, 2008
7384476 Method for crystallizing silicon Jun. 10, 2008
7384832 Method of manufacturing a semiconductor device Jun. 10, 2008
7384860 Method of manufacturing a semiconductor device Jun. 10, 2008

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