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1. 发明授权

US5070379A Thin-film transistor matrix for active matrix display panel with alloy electrodes 失效
标题翻译：具有合金电极的有源矩阵显示面板的薄膜晶体管矩阵
公开(公告)号：US5070379A
公开(公告)日：1991-12-03
申请号：US540624
申请日：1990-06-19
申请人： Tsutomu Nomoto , Masumi Koizumi , Akihiko Nishiki
发明人： Tsutomu Nomoto , Masumi Koizumi , Akihiko Nishiki
IPC分类号： G02F1/136 , G02F1/1362 , G02F1/1368 , H01L21/336 , H01L27/12 , H01L29/49 , H01L29/78 , H01L29/786
CPC分类号： G02F1/1362 , H01L29/4908 , H01L29/78669
摘要： A TFT matrix for an active matrix display panel has a plurality of TFTs arranged in rows and columns to form a matrix array. Each of the TFT has a control electrode on a dielectric substrate, a first insulator film formed on the control electrode, a second insulator film formed on the first insulator film, a-Si semiconductor layer formed on the second insulator film, and first and second (drain and source) electrodes formed on the a-Si semiconductor layer. The matrix has a plurality of transparent electrodes that contact the second electrodes, row interconnection layers interconnecting the control electrodes of the TFTs of the respective rows, and column interconnection layers interconnecting the first electrodes of the TFTs of the respective columns. The control electrodes and the row interconnection layers (gate electrodes) are made of an alloy of tantalum with tungsten, nickel, cobalt, rhodium, or iridium. The first insulator is formed by anodizing the surface of the gate electrode. The gate electrode has low resistance, improving the quality of the display without impairing insulation performance.
摘要翻译：用于有源矩阵显示面板的TFT矩阵具有排列成行和列的多个TFT，以形成矩阵阵列。每个TFT在电介质基板上具有控制电极，形成在控制电极上的第一绝缘膜，形成在第一绝缘膜上的第二绝缘膜，形成在第二绝缘膜上的a-Si半导体层，以及第一和第二绝缘膜（漏极和源极）电极形成在a-Si半导体层上。该矩阵具有接触第二电极的多个透明电极，互连各行TFT的控制电极的行互连层和互连各列的TFT的第一电极的列互连层。控制电极和行互连层（栅电极）由钽与钨，镍，钴，铑或铱的合金制成。第一绝缘体通过阳极氧化栅电极的表面而形成。栅电极具有低电阻，提高显示器的质量而不损害绝缘性能。

2. 发明授权

US5225364A Method of fabricating a thin-film transistor matrix for an active matrix display panel 失效
标题翻译：用于制作活性矩阵显示面板的薄膜晶体管矩阵的方法
公开(公告)号：US5225364A
公开(公告)日：1993-07-06
申请号：US706267
申请日：1991-05-28
申请人： Tsutomu Nomoto , Masumi Koizumi , Akihiko Nishiki
发明人： Tsutomu Nomoto , Masumi Koizumi , Akihiko Nishiki
IPC分类号： G02F1/1362 , H01L29/49 , H01L29/786
CPC分类号： H01L29/4908 , G02F1/1362 , H01L29/78669 , H01L29/78678
摘要： A TFT matrix for an active matrix display panel has a plurality of TFTs arranged in rows and columns to form a matrix array. Each of the TFT has a control electrode on a dielectric substrate, a first insulator film formed on the control electrode, a second insulator film formed on the first insulator film, a-Si semiconductor layer formed on the second insulator film, and first and second (drain and source) electrodes formed on the a-Si semiconductor layer. The matrix has a plurality of transparent electrodes that contact the second electrodes, row interconnection layers interconnecting the control electrodes of the TFTs of the respective rows, and column interconnection layers interconnecting the first electrodes of the TFTs of the respective columns. The control electrodes and the row interconnection layers (gate electrodes) are made of an alloy of tantalum with tungsten, nickel, cobalt, rhodium, or iridium. The first insulator is formed by anodizing the surface of the gate electrode. The gate electrode has low resistance, improving the quality of the display without impairing insulation performance.
摘要翻译：用于有源矩阵显示面板的TFT矩阵具有排列成行和列的多个TFT，以形成矩阵阵列。每个TFT在电介质基板上具有控制电极，形成在控制电极上的第一绝缘膜，形成在第一绝缘膜上的第二绝缘膜，形成在第二绝缘膜上的a-Si半导体层，以及第一和第二绝缘膜（漏极和源极）电极形成在a-Si半导体层上。该矩阵具有与第二电极接触的多个透明电极，将各行的TFT的控制电极互连的行互连层和互连各列的TFT的第一电极的列互连层。控制电极和行互连层（栅电极）由钽与钨，镍，钴，铑或铱的合金制成。第一绝缘体通过阳极氧化栅电极的表面而形成。栅电极具有低电阻，提高显示器的质量而不损害绝缘性能。

3. 发明授权

US5955748A End face light emitting type light emitting diode 失效
标题翻译：端面发光型发光二极管
公开(公告)号：US5955748A
公开(公告)日：1999-09-21
申请号：US942302
申请日：1997-10-01
申请人： Yukio Nakamura , Mitsuhiko Ogihara , Masumi Taninaka , Takao Kusano , Masumi Koizumi , Hiroyuki Fujiwara , Makoto Ishimaru , Masaharu Nobori , Tsutomu Nomoto
发明人： Yukio Nakamura , Mitsuhiko Ogihara , Masumi Taninaka , Takao Kusano , Masumi Koizumi , Hiroyuki Fujiwara , Makoto Ishimaru , Masaharu Nobori , Tsutomu Nomoto
IPC分类号： B41J2/44 , B41J2/45 , B41J2/455 , H01L21/301 , H01L33/00 , H01L33/08 , H01L33/20 , H01L33/30 , H01L33/36 , H01L33/44
CPC分类号： B41J2/45 , H01L33/0008 , H01L33/20 , H01L33/44 , H01L2224/48137 , H01L33/0095
摘要： An end facet light emitting type LED has a slanted light emitting side wall relative to a substrate surface. A method for manufacturing end facet light emitting type light emitting devices prevents the pn-junction regions of the devices from being damaged while a semiconductor wafer is diced to separate light emitting devices from one another. A recess is formed on the semiconductor wafer having a depth which is deeper than the pn-junction. A portion to be cut during dicing of the wafer is vertically and horizontally separated from the pn-junction regions, so that if cracks occur when the wafer is diced, the cracks do not affect the light emitting characteristics of the devices.
摘要翻译：端面发光型LED相对于基板表面具有倾斜的发光侧壁。一种用于制造端面发光型发光器件的方法防止了在将半导体晶片切割以将发光器件彼此分离的同时，器件的pn结区域被损坏。在半导体晶片上形成有比pn结深的深度的凹部。在切割晶片期间待切割的部分与pn结区域垂直和水平分离，使得如果在切割晶片时发生裂纹，则裂纹不会影响器件的发光特性。

4. 发明授权

US06174648B1 Optical filter fabrication method using fiber holder with spiral groove and phase mask with spiral diffraction grating 失效
$Optical filter fabrication method using fiber holder with spiral groove and phase mask with spiral diffraction grating$
标题翻译：光纤过滤器制造方法采用螺旋槽光纤夹持器和螺旋衍射光栅相位掩模
公开(公告)号：US06174648B1
公开(公告)日：2001-01-16
申请号：US09109904
申请日：1998-07-02
申请人： Yoshitaka Terao , Tsutomu Nomoto , Akihiko Nishiki
发明人： Yoshitaka Terao , Tsutomu Nomoto , Akihiko Nishiki
IPC分类号： G03C500
CPC分类号： G02B6/3636 , G02B6/02138 , G02B6/02152 , G02B6/02209 , G02B6/362 , G02B6/3692
摘要： An optical filter is manufactured by placing a photosensitive optical fiber in a spiral arrangement on a fiber holder, preferably having a spiral groove for holding the fiber, and exposing the fiber to ultraviolet light through a phase mask having a spiral diffraction grating, forming an in-fiber Bragg grating. The fiber can be conveniently scanned by an ultraviolet beam as the fiber holder and phase mask turn on a rotating stage. The fiber can be compactly packaged between the fiber holder and a cover. The fiber holder and cover can be formed by coating a substrate with layers of polymer material, the spiral groove being formed by photolithographic patterning of one of the layers.
摘要翻译：光学滤光器是通过将光纤光纤放置在光纤保持器上而制成的，该感光光纤优选地具有用于保持光纤的螺旋槽，并且通过具有螺旋衍射光栅的相位掩模将光纤暴露于紫外光，形成为光纤布拉格光栅。当光纤保持器和相位掩模转动在旋转台上时，纤维可以被紫外线束方便地扫描。纤维可以紧密地包装在纤维架和盖子之间。纤维保持器和盖可以通过用聚合物材料层涂覆基底而形成，螺旋槽通过其中一层的光刻图案形成。

5. 发明授权

US06442312B1 Optical filter fabrication method and apparatus, optical filter, fiber holder with spiral groove, and phase mask 有权
标题翻译：光学滤波器制造方法和装置，滤光器，带螺旋槽的纤维架和相位掩模
公开(公告)号：US06442312B1
公开(公告)日：2002-08-27
申请号：US09643684
申请日：2000-08-24
申请人： Yoshitaka Terao , Tsutomu Nomoto , Akihiko Nishiki
发明人： Yoshitaka Terao , Tsutomu Nomoto , Akihiko Nishiki
IPC分类号： G02B634
CPC分类号： G02B6/3636 , G02B6/02138 , G02B6/02152 , G02B6/02209 , G02B6/362 , G02B6/3692
摘要： An optical filter is manufactured by placing a photosensitive optical fiber in a spiral arrangement on a fiber holder, preferably having a spiral groove for holding the fiber, and exposing the fiber to ultraviolet light through a phase mask having a spiral diffraction grating, forming an in-fiber Bragg grating. The fiber can be conveniently scanned by an ultraviolet beam as the fiber holder and phase mask turn on a rotating stage. The fiber can be compactly packaged between the fiber holder and a cover. The fiber holder and cover can be formed by coating a substrate with layers of polymer material, the spiral groove being formed by photolithographic patterning of one of the layers.
摘要翻译：光学滤光器是通过将光纤光纤放置在光纤保持器上而制成的，该感光光纤优选地具有用于保持光纤的螺旋槽，并且通过具有螺旋衍射光栅的相位掩模将光纤暴露于紫外光，形成为光纤布拉格光栅。当光纤保持器和相位掩模转动在旋转台上时，纤维可以被紫外线束方便地扫描。纤维可以紧密地包装在纤维架和盖子之间。纤维保持器和盖可以通过用聚合物材料层涂覆基底而形成，螺旋槽通过其中一层的光刻图案形成。

6. 发明授权

US5307189A Active-matrix-addressed liquid crystal with conductor collecting lines of force emanating from data electrode 失效
标题翻译：有源矩阵寻址液晶，具有从数据电极发出的导线收集线
公开(公告)号：US5307189A
公开(公告)日：1994-04-26
申请号：US845683
申请日：1992-03-04
申请人： Akihiko Nishiki , Shigeki Ogura , Kayo Yoshizawa , Tsutomu Nomoto
发明人： Akihiko Nishiki , Shigeki Ogura , Kayo Yoshizawa , Tsutomu Nomoto
IPC分类号： G02F1/1362 , G02F1/1343
CPC分类号： G02F1/1362 , G02F2201/121
摘要： An active-matrix-addressed liquid crystal display includes an active-matrix substrate and an opposing electrode substrate on which opposing electrodes are formed. The opposing electrodes are formed into a combination of stripe electrodes each for collecting an electric field originating from the associated data line conductor, and display electrodes each corresponding to the associated pixel electrode. The stripe electrodes are connected with the associated display electrodes outside display areas. There are provided on the opposing electrode substrate a black mask formed of a photosensitive resin in which pigment of black is dispersed. The opposing electrodes may also be formed in an assembly of stripe electrodes each correspondingly to the associated pixel electrodes, no opposing electrode being disposed above the data line conductor.
摘要翻译：有源矩阵寻址液晶显示器包括有源矩阵基板和形成相对电极的相对电极基板。相对电极形成为条状电极的组合，每个条状电极用于收集源自相关联的数据线导体的电场，以及每个对应于相关联的像素电极的显示电极。条状电极与显示区域外的相关联的显示电极连接。在相对的电极基板上设置由黑色的颜料分散的感光性树脂形成的黑色掩模。相对电极也可以形成在每个对应于相关联的像素电极的条状电极的组合中，没有相对的电极设置在数据线导体上方。

7. 发明授权

US06297842B1 Organic electroluminescent light-emitting array and optical head assembly 失效
标题翻译：有机电致发光阵列和光头组件
公开(公告)号：US06297842B1
公开(公告)日：2001-10-02
申请号：US08531753
申请日：1995-09-21
申请人： Masumi Koizumi , Yichao Jiang , Tsutomu Nomoto , Ichimatsu Abiko
发明人： Masumi Koizumi , Yichao Jiang , Tsutomu Nomoto , Ichimatsu Abiko
IPC分类号： B41J2447
CPC分类号： B41J2/451 , B41J2/45 , H01L27/32 , H01L51/5012 , H01L51/52 , H01L51/5203 , H01L51/5212 , H01L2224/48091 , H01L2224/4811 , H01L2224/48227 , H01L2251/5315 , H01L2251/533 , H01L2924/00014
摘要： A light-emitting array and its driving circuitry are integrated into a single device. The driving circuitry is formed in a semiconductor substrate and has an array of output terminals on a surface of the substrate. Organic electroluminescent elements are formed directly over the output terminals, in electrical contact with the output terminals. The electroluminescent elements are driven by direct current. An optical head assembly has one or more of these light-emitting arrays mounted on a printed circuit board.
摘要翻译：发光阵列及其驱动电路集成到单个器件中。驱动电路形成在半导体衬底中，并且在衬底的表面上具有输出端子阵列。有机电致发光元件直接形成在输出端子上，与输出端子电接触。电致发光元件由直流电驱动。光头组件具有安装在印刷电路板上的这些发光阵列中的一个或多个。

8. 发明授权

US5504348A Thin-film transistor array and liquid crystal display device using the thin-film transistor array 失效
标题翻译：薄膜晶体管阵列防止静电。
公开(公告)号：US5504348A
公开(公告)日：1996-04-02
申请号：US406644
申请日：1995-03-20
申请人： Mamoru Yoshida , Makoto Sasaki , Hiroyuki Okimoto , Tsutomu Nomoto , Shunichi Sato
发明人： Mamoru Yoshida , Makoto Sasaki , Hiroyuki Okimoto , Tsutomu Nomoto , Shunichi Sato
IPC分类号： G02F1/1362 , H01L29/04
CPC分类号： G02F1/136204
摘要： A thin film transistor array comprises an insulative substrate, a plurality of pixel electrodes arranged in a matrix on the insulative substrate, a plurality of thin film transistors connected respectively to the pixel electrodes, a plurality of address lines formed on the insulative substrate, each address line being connected to a plurality of control electrodes of the thin film transistors, and a plurality of data lines arranged on the insulative substrate in such a manner as to intersect the address lines, each data line being connected to a plurality of data input electrodes of the thin film transistors. A short-wiring is formed on the outside of a display region on the insulative substrate on which the pixel electrodes are arranged, and the short-wiring is connected to at least two of the address lines and the data lines by a two-terminal element having non-linear resistance characteristics defining voltage/current characteristics on the basis of a space charge limited current.
摘要翻译：一种薄膜晶体管阵列，包括绝缘衬底，在绝缘衬底上以矩阵形式布置的多个像素电极，分别连接到像素电极的多个薄膜晶体管，形成在绝缘衬底上的多个地址线，每个地址线连接到薄膜晶体管的多个控制电极以及以与地址线相交的方式布置在绝缘基板上的多条数据线，每条数据线连接到多个数据输入电极薄膜晶体管。在布置有像素电极的绝缘基板上的显示区域的外侧形成短布线，并且短路线通过两端子元件连接到至少两条地址线和数据线具有基于空间电荷限制电流限定电压/电流特性的非线性电阻特性。

9. 发明授权

US5539551A LCD TFT drain and source electrodes having ohmic barrier, primary conductor, and liquid impermeable layers and method of making 失效
标题翻译：具有欧姆屏障，初级导体和液体不可渗透层的LCD TFT漏极和源电极及其制造方法
公开(公告)号：US5539551A
公开(公告)日：1996-07-23
申请号：US168644
申请日：1993-12-16
申请人： Tsutomu Nomoto , Hideki Kamada , Ichiro Ohno
发明人： Tsutomu Nomoto , Hideki Kamada , Ichiro Ohno
IPC分类号： H01L27/12 , G02F1/136 , G02F1/1343 , H01L29/04 , H01L31/036
CPC分类号： H01L27/12
摘要： A plurality of address wiring layers and a plurality of data wiring layers are arranged to cross each other at a right angle. TFTs are respectively arranged at the intersections between the address wiring layers and the data wiring layers. The gate electrode of each TFT is connected to an address wiring layer for each row. The drain electrode of each TFT is connected to a data wiring layer for each column. Display electrodes are respectively arranged in the regions defined by the address wiring layers and the data wiring layers, and are connected to the source electrodes of the TFTs arranged in the respective regions. The data wiring layers and the source and drain electrodes of the TFTs each comprise the first layer serving as an ohmic barrier layer for a semiconductor layer, the second layer forming of a conductive material and serving as a main signal wiring layer, and the third layer serving as a battery reaction preventing layer.
摘要翻译：多个地址布线层和多个数据布线层被布置成以直角彼此交叉。 TFT分别布置在地址布线层和数据布线层之间的交点处。每个TFT的栅电极连接到每行的地址布线层。每个TFT的漏电极连接到每列的数据布线层。显示电极分别布置在由地址布线层和数据布线层限定的区域中，并且连接到布置在各个区域中的TFT的源电极。 TFT的数据布线层和源电极和漏电极各自包括用作半导体层的欧姆阻挡层的第一层，导电材料的第二层形成并用作主信号布线层，第三层用作电池反应防止层。

10. 发明授权

US4859617A Thin-film transistor fabrication process 失效
标题翻译：薄膜晶体管制造工艺
公开(公告)号：US4859617A
公开(公告)日：1989-08-22
申请号：US201967
申请日：1988-06-03
申请人： Tsutomu Nomoto , Mamoru Yosida , Mikio Mouri , Tsukasa Watanabe
发明人： Tsutomu Nomoto , Mamoru Yosida , Mikio Mouri , Tsukasa Watanabe
IPC分类号： H01L27/12 , H01L21/28 , H01L21/30 , H01L21/336 , H01L29/78 , H01L29/786
CPC分类号： H01L29/66765 , H01L21/28008 , H01L21/3003 , Y10S438/909 , Y10S438/91 , Y10S438/913
摘要： In a thin-film transistor fabrication process using an amorphous silicon semiconductor layer, after the gate insulation layer is formed and before the a-Si semiconductor layer is formed, the surface of the gate insulation layer is treated with an H.sub.2 plasma. This treatment improves the transistor characteristics.

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