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81. 发明申请

US20100118237A1 LIQUID CRYSTAL DISPLAY 有权
标题翻译：液晶显示器
公开(公告)号：US20100118237A1
公开(公告)日：2010-05-13
申请号：US12445153
申请日：2007-06-21
申请人： Hiromi Katoh , Hiroyuki Ogawa , Christopher Brown , Benjamin James Hadwen
发明人： Hiromi Katoh , Hiroyuki Ogawa , Christopher Brown , Benjamin James Hadwen
IPC分类号： G02F1/1333 , G02F1/133
CPC分类号： G02F1/136209 , G02F2001/13312 , G02F2202/10 , H01L31/02164
摘要： The present invention provides a liquid crystal display device capable of preventing the occurrence of dark currents in photodiodes. Thus, the liquid crystal display device includes a liquid crystal display panel 1 including an active matrix substrate and a backlight 13 for illuminating the liquid crystal display panel. The active matrix substrate 1 includes a photodiode 7 formed by a silicon film and a light shielding film 8 for shielding the photodiode 7 against illumination light from the backlight 13. The photodiode 7 and the light shielding film 8 are provided on a base substrate 5. The light shielding film 8 is formed by a semiconductor or an insulator. Preferably, the photodiode 7 is made of, for example, polycrystalline silicon or continuous grain silicon so as to have a characteristic that its sensitivity increases as the wavelength of light entering the photodiode becomes shorter. The light-shielding film 8 is formed by a silicon film, for example amorphous silicon, that reduces the transmittance of light entering the light shielding film as the wavelength of the light becomes shorter.
摘要翻译：本发明提供能够防止光电二极管中的暗电流发生的液晶显示装置。因此，液晶显示装置包括：液晶显示面板1，其包括有源矩阵基板和用于照亮液晶显示面板的背光源13。有源矩阵基板1包括由硅膜形成的光电二极管7和用于屏蔽来自背光源13的照明光的光电二极管7的遮光膜8.光电二极管7和遮光膜8设置在基底基板5上。遮光膜8由半导体或绝缘体形成。优选地，光电二极管7例如由多晶硅或连续晶粒硅制成，以具有随着进入光电二极管的光的波长变短的灵敏度而增加的特性。遮光膜8由硅膜（例如非晶硅）形成，其随着光的波长变短而降低进入遮光膜的光的透射率。

82. 发明申请

US20100045904A1 LIQUID CRYSTAL DISPLAY 有权
标题翻译：液晶显示器
公开(公告)号：US20100045904A1
公开(公告)日：2010-02-25
申请号：US12444901
申请日：2007-06-19
申请人： Hiromi Katoh , Christopher Brown
发明人： Hiromi Katoh , Christopher Brown
IPC分类号： G02F1/1335
CPC分类号： G02F1/13338 , G02F1/133514 , G02F2001/13312
摘要： A liquid crystal display is provided that can achieve an improvement in sensitivity of a photodiode disposed within a display region of an active matrix substrate. To this end, a liquid crystal display is used that includes: an active matrix substrate 1 in which a plurality of pixels are arranged in matrix form; and a counter substrate in which a color filter is provided. In the liquid crystal display, the active matrix substrate 1 includes a photodiode 11 within a display region, and the color filter includes colored areas 6a to 6c that are in one-to-one correspondence with sub-pixels 5a to 5c that constitute a pixel. Each of the colored areas 6a to 6c includes a high-transmittance portion 31 having a transmittance higher than a transmittance of a periphery of the high-transmittance portion 31. Of these colored areas 6a to 6c, the colored area 6a is formed so that the high-transmittance portion 31 positionally coincides with an i layer 13 (light detection region) of the photodiode 11 in a thickness direction of the liquid crystal display.
摘要翻译：提供一种液晶显示器，其可以实现设置在有源矩阵基板的显示区域内的光电二极管的灵敏度的提高。为此，使用液晶显示器，其包括：以矩阵形式布置多个像素的有源矩阵基板1; 以及设置有滤色器的对置基板。在液晶显示器中，有源矩阵基板1在显示区域内包括光电二极管11，并且滤色器包括与构成像素的子像素5a至5c一一对应的着色区域6a至6c 。每个着色区域6a至6c包括具有高于高透光率部分31的周边的透射率的透射率的高透射率部分31.在这些着色区域6a至6c中，形成着色区域6a，高透光率部31与液晶显示器的厚度方向的光电二极管11的i层13（光检测区域）位置重合。

83. 发明申请

US20090253823A1 Coating composition and method of forming coating film 失效
标题翻译：涂料组合物及其形成方法
公开(公告)号：US20090253823A1
公开(公告)日：2009-10-08
申请号：US12457419
申请日：2009-06-10
申请人： Kazutoshi Sugiura , Hiromi Katoh , Yoshizumi Matsuno
发明人： Kazutoshi Sugiura , Hiromi Katoh , Yoshizumi Matsuno
IPC分类号： C08F2/46 , C08L67/00 , C08L75/04 , C08L77/00
CPC分类号： C08G18/6283 , C08G18/4063 , C08G18/792 , C09D175/04 , C09D179/085
摘要： The present invention provides a thermosetting and photocurable coating composition obtained by incorporating a copolymer of a maleimide group-containing monomer with other monomer(s) or a specific maleimide compound into a composition comprising a hydroxyl-containing resin and a curing agent and optionally containing an unsaturated compound; and a method of forming a coating film using the coating composition.
摘要翻译：本发明提供一种通过将含马来酰亚胺基单体与其它单体或特定马来酰亚胺化合物的共聚物掺入含羟基树脂和固化剂的组合物中而获得的热固性和光固化性涂料组合物，并且任选地含有不饱和化合物; 以及使用该涂料组合物形成涂膜的方法。

84. 发明申请

US20090066897A1 LIQUID CRYSTAL DISPLAY 有权
标题翻译：液晶显示器
公开(公告)号：US20090066897A1
公开(公告)日：2009-03-12
申请号：US11912331
申请日：2006-03-31
申请人： Hiromi Katoh , Yoshihiro Izumi , Kazuhiro Maeda
发明人： Hiromi Katoh , Yoshihiro Izumi , Kazuhiro Maeda
IPC分类号： G02F1/133
CPC分类号： G02F1/13306 , G02F2001/13312 , G09G3/3406 , G09G2360/144 , G09G2360/145
摘要： In a liquid crystal display including a liquid crystal display panel formed by sandwiching a liquid crystal layer between an active matrix substrate and an opposed substrate, and a backlight that illuminates the liquid crystal display panel from a side of the active matrix substrate, a first optical sensor and a second optical sensor are disposed in a peripheral region on a glass substrate of the active matrix substrate. The first optical sensor is formed so that light external to the liquid crystal display and light propagating inside the active matrix substrate enter the first optical sensor. The second optical sensor is formed so that only light propagating inside the active matrix substrate enters the second optical sensor. Also, the second optical sensor is shielded from the external light. For example, a light-shielding film is formed on an upper surface of the second optical sensor.
摘要翻译：在包括通过在有源矩阵基板和相对基板之间夹持液晶层而形成的液晶显示面板的液晶显示器和从有源矩阵基板侧照射液晶显示面板的背光源，第一光学传感器和第二光学传感器设置在有源矩阵基板的玻璃基板上的周边区域中。第一光学传感器形成为使得液晶显示器外部的光和有源矩阵基板内传播的光线进入第一光学传感器。第二光学传感器形成为仅在有源矩阵基板内传播的光进入第二光学传感器。此外，第二光学传感器被屏蔽外部光。例如，在第二光学传感器的上表面上形成遮光膜。

85. 发明申请

US20070264440A1 Active Energy Ray-Curable Coating Composition and Method for Forming Coating Film 审中-公开
标题翻译：活性能量射线可固化涂料组合物和形成涂膜的方法
公开(公告)号：US20070264440A1
公开(公告)日：2007-11-15
申请号：US11663849
申请日：2005-10-05
申请人： Hiromi Katoh , Hiroyuki Nagano , Yasushi Nakao
发明人： Hiromi Katoh , Hiroyuki Nagano , Yasushi Nakao
IPC分类号： C09D4/00
CPC分类号： C09D4/00 , B05D3/067 , B05D7/546 , B05D7/586 , B05D2202/20 , B05D2350/10 , C08K5/0091 , C08K5/544 , C08K5/548 , C09D5/002 , C09D7/63
摘要： The present invention provides an active energy ray-curable coating composition containing (A) a polymerizable unsaturated compound; (B) a photopolymerization initiator; (C) at least one silane coupling agent selected from the group consisting of amino group-containing silane coupling agents and mercapto group-containing silane coupling agents; and (D) at least one chelate compound selected from the group consisting of aluminum chelates and titanium chelates, and a film formation method using the same.
摘要翻译：本发明提供含有（A）可聚合不饱和化合物的活性能量射线固化型涂料组合物; （B）光聚合引发剂; （C）选自由含氨基的硅烷偶联剂和含巯基的硅烷偶联剂组成的组中的至少一种硅烷偶联剂; 和（D）选自铝螯合物和钛螯合物的至少一种螯合物，以及使用其的成膜方法。

86. 发明申请

US20050142297A1 Coating compositions and method of forming coating film 失效
标题翻译：涂料组合物和形成涂膜的方法
公开(公告)号：US20050142297A1
公开(公告)日：2005-06-30
申请号：US10503127
申请日：2003-02-18
申请人： Kazutoshi Sugiura , Kazuhiro Masuda , Hiromi Katoh , Kenichi Nagai , Yoshizumi Matsuno
发明人： Kazutoshi Sugiura , Kazuhiro Masuda , Hiromi Katoh , Kenichi Nagai , Yoshizumi Matsuno
IPC分类号： B05D3/06 , B05D7/00 , B05D7/16 , C08G18/32 , C08G18/81 , C08K5/00 , C08K5/3492 , C08L33/06 , C08L63/10 , C08L67/00 , C08L67/06 , C08L101/02 , C09D4/00 , C09D4/06 , C09D167/00 , C09D167/06 , C09D175/06 , C09D175/16 , C08F2/46 , B05D1/36
CPC分类号： C09D175/16 , B05D3/067 , B05D7/16 , B05D7/53 , C08G18/3206 , C08G18/8175 , C08K5/0025 , C08K5/34922 , C08L33/06 , C08L63/10 , C08L67/00 , C08L67/06 , C08L101/02 , C09D4/00 , C09D4/06 , C09D167/00 , C09D167/06 , C09D175/06 , Y10T428/31786 , C08G18/62 , C08F283/02 , C08L2666/22 , C08L2666/02 , C08L2666/04 , C08L2666/18
摘要： The present invention provides a thermosetting and photocurable coating composition comprising: (A) at least one compound selected from the group consisting of radical-polymerizable unsaturated monomers, resins containing radical-polymerizable unsaturated groups, and resins containing radical-polymerizable unsaturated groups and thermosetting functional groups; (B) a hydroxyl-containing polyester resin produced by esterifying a polybasic acid (a) and a polyhydric alcohol (b), wherein an alicyclic polybasic acid (a1) and/or an alicyclic polyhydric alcohol (b1) are included in a ratio of 20% or more based on the total weight of polybasic acid (a) and polyhydric alcohol (b); (C) a crosslinking agent; and (D) a photopolymerization initiator; and a method of forming a coating film using the coating composition.
摘要翻译：本发明提供一种热固性和光固化性涂料组合物，其包含：（A）至少一种选自可自由基聚合的不饱和单体，含有可自由基聚合的不饱和基团的树脂和含有可自由基聚合的不饱和基团的树脂和热固性官能团团体（B）通过酯化多元酸（a）和多元醇（b）而制备的含羟基的聚酯树脂，其中脂环族多元酸（a1）和/或脂环族多元醇（b1）的比例为基于多元酸（a）和多元醇（b）的总重量计为20％以上。（C）交联剂; 和（D）光聚合引发剂; 以及使用该涂料组合物形成涂膜的方法。

87. 发明授权

US5883550A Crystal oscillator with a temperature-compensating analog circuit 失效
标题翻译：具有温度补偿模拟电路的晶体振荡器
公开(公告)号：US5883550A
公开(公告)日：1999-03-16
申请号：US839657
申请日：1997-04-15
申请人： Shigemitsu Watanabe , Hiromi Katoh
发明人： Shigemitsu Watanabe , Hiromi Katoh
IPC分类号： H03B5/32 , H03L1/02
CPC分类号： H03L1/023 , H03B5/32
摘要： A temperature-compensated quartz oscillator comprises a stabilized power supply circuit (1) for supplying a constant voltage, an oscillation circuit (2) comprising a quartz resonator (21) and a varicap (22), a temperature detecting circuit (3) for producing a detected voltage signal (V.sub.Temp) corresponding to an oscillator part temperature by the use of the temperature-voltage characteristic of a temperature detecting element located in the vicinity of the oscillation circuit (2), and a temperature characteristic compensating portion (4) for producing through analog processing of the detected voltage signal (V.sub.Temp) a varicap control voltage signal (V.sub.VR) to be supplied to the varicap (22).
摘要翻译：温度补偿石英振荡器包括用于提供恒定电压的稳定电源电路（1），包括石英谐振器（21）和变容二极管（22）的振荡电路（2），用于产生通过使用位于振荡电路（2）附近的温度检测元件的温度 - 电压特性对应于振荡器部分温度的检测电压信号（VTemp）和用于产生振荡器部分温度的温度特性补偿部分（4）通过对所检测的电压信号（VTemp）的模拟处理来提供给变容二极管（22）的变容二极管控制电压信号（VVR）。

88. 发明授权

US5834982A Quick starting oscillator circuit having low power consumption 失效
标题翻译：快速启动振荡电路具有低功耗
公开(公告)号：US5834982A
公开(公告)日：1998-11-10
申请号：US920731
申请日：1997-08-29
申请人： Shigemitsu Watanabe , Hiromi Katoh
发明人： Shigemitsu Watanabe , Hiromi Katoh
IPC分类号： H03B5/32 , H03B5/06 , H03B5/36 , H03L3/00 , H03B5/38
CPC分类号： H03B5/362 , H03L3/00 , H03B2200/0008 , H03B2200/0066
摘要： Supplied with a power source, an output level of an oscillating circuit gradually increases until the oscillator circuit reaches its steady oscillation. A level monitor monitors the output level, and produces a control signal if the output level is less than a predetermined level. A current producing circuit receives the control signal and produces a boost current to increase a collector current at an oscillating transistor. The output level of the oscillating circuit suddenly increases as the collector current increases. After the output level of the oscillator reaches the predetermined level, the level monitor stops production of the control signal. Therefore, the boost current stops. As a result, the collector current of the oscillating transistor has a predetermined value dependent on the circuit structure of the oscillating circuit. Thus, only before the output level reaches the predetermined level, the collector current of the oscillating transistor is brought to an increased level, and after the output level reaches the predetermined level, the value of the collector current is decreased to a predetermined value. Therefore, the oscillator starts quickly, suppressing the increase of the power consumption even when the oscillator is intermittently driven.
摘要翻译：随着电源供电，振荡电路的输出电平逐渐增加，直到振荡器电路达到稳定振荡。电平监视器监视输出电平，并且如果输出电平小于预定电平，则产生控制信号。电流产生电路接收控制信号并产生升压电流以增加振荡晶体管处的集电极电流。当集电极电流增加时，振荡电路的输出电平突然增加。在振荡器的输出电平达到预定电平后，电平监视器停止产生控制信号。因此，升压电流停止。结果，振荡晶体管的集电极电流取决于振荡电路的电路结构具有预定值。因此，只有在输出电平达到预定电平之前，振荡晶体管的集电极电流达到提高电平，并且在输出电平达到预定电平后，集电极电流值降低到预定值。因此，即使振荡器间歇地驱动，振荡器也快速启动，抑制功耗的增加。

89. 发明授权

US08368676B2 Display device with light shield 有权
标题翻译：带屏蔽的显示设备
公开(公告)号：US08368676B2
公开(公告)日：2013-02-05
申请号：US12526887
申请日：2008-05-19
申请人： Masakazu Satoh , Hiromi Katoh , Benjamin James Hadwen
发明人： Masakazu Satoh , Hiromi Katoh , Benjamin James Hadwen
IPC分类号： G06F3/038
CPC分类号： H01L31/02164 , G01J1/4204 , G01J2001/0276 , G02F1/136209 , H01L27/12 , H01L29/78633 , H01L31/02019 , H01L31/035281 , H01L31/112
摘要： A light shield (204) for blocking light traveling toward a PIN photodiode (413) from a glass substrate (314) side is formed of a conductive material, and a reference electric potential (Vr−nVoc) equal to that of a cathode of the PIN photodiode (413) is applied to the light shield (204) from a power supply circuit (266). Thus, inductive noise for a photoelectric conversion device used for an ambient light sensor is further reduced in a display device.
摘要翻译：用于阻挡从玻璃基板（314）侧朝向PIN光电二极管（413）移动的光的遮光罩（204）由导电材料形成，并且基准电位（Vr-nVoc）等于 PIN光电二极管（413）从电源电路（266）施加到遮光罩（204）。因此，在显示装置中，用于环境光传感器的光电转换装置的感应噪声进一步降低。

90. 发明申请

US20120261557A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20120261557A1
公开(公告)日：2012-10-18
申请号：US13511957
申请日：2010-11-30
申请人： Yasuhiro Sugita , Kohei Tanaka , Hiromi Katoh , Christopher Brown
发明人： Yasuhiro Sugita , Kohei Tanaka , Hiromi Katoh , Christopher Brown
IPC分类号： H01L31/12
CPC分类号： G06F3/0412 , G02F1/13624 , G02F2001/13312 , G06F3/042 , G09G3/3648 , G09G2300/0426 , G09G2360/144
摘要： Provided is a display device that includes an optical sensor having a high sensitivity in which a potential difference of an accumulation node due to an illuminance difference on a light receiving surface after boosting is set greater than a potential difference of the same at an end of an integration period. The display device includes an optical sensor in a pixel region. The optical sensor includes a diode D1; a reset signal line RST for supplying a reset signal; a readout signal line RWS for supplying a readout signal; an accumulation node having a potential (VINT) that varies with an amount of light received by the diode D1 during a period from supply of the reset signal to supply of the readout signal; an amplifying element C1 for amplifying VINT according to the readout signal; and a sensor switching element M2 for reading out the amplified potential and outputting the same to an output line. A potential of a light shielding film LS provided on a back side of the diode is fixed to a constant potential VLS satisfying the following formula: VLS≧VRST.H.
摘要翻译：提供一种显示装置，其具有高灵敏度的光学传感器，其中由于在升压之后的受光面上的照度差导致的累积节点的电位差被设定为大于其末端的电位差整合期显示装置包括像素区域中的光学传感器。光学传感器包括二极管D1; 用于提供复位信号的复位信号线RST; 用于提供读出信号的读出信号线RWS; 累积节点具有在从复位信号的供给到读出信号的供给期间随二极管D1接收的光量而变化的电位（VINT）; 用于根据读出信号放大VINT的放大元件C1; 以及用于读出放大电位并将其输出到输出线的传感器开关元件M2。设置在二极管背面的遮光膜LS的电位固定为满足以下公式的恒定电位VLS：VLS≥VRST.H。

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