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1. 发明授权

US08373640B2 Display device 失效
标题翻译：显示设备
公开(公告)号：US08373640B2
公开(公告)日：2013-02-12
申请号：US11988229
申请日：2006-05-19
申请人： Takashi Ishizumi , Yoshihiro Izumi , Yasukuni Yamane
发明人： Takashi Ishizumi , Yoshihiro Izumi , Yasukuni Yamane
IPC分类号： G09G3/36
CPC分类号： G09G3/3426 , G02F1/133602 , G02F2001/133625 , G09G3/22 , G09G3/3413 , G09G2300/0426 , G09G2300/0439 , G09G2310/0235 , G09G2360/16
摘要： In one embodiment of the present invention, a display device is disclosed which performs a divided-screen active driving, and which allows (i) its emitting region to be divided into smaller units, irrespective of the smallest module unit of a light source; and (ii) minimizing increase in costs for a driving system and manufacturing of an area light source, a display device of the present invention includes: a display panel having unit display pixels; an area light source arranged on a back surface of the display panel, the area light source having an emitting region which is divided into divided emitting regions; and a controlling section for controlling luminance of each of the divided emitting regions of the area light source, based on luminance information of video signals input, wherein the area light source includes: unit emitting pixels which controls light emission of the divided emitting regions through a matrix driving; the unit emitting pixels each having an electron emitting element for emitting an electron, and a fluorescent substance which emits light by being excited by the electron emitted from the electron emitting element, the unit emitting pixels each occupying an area which is equivalent to an area of plural pixels out of the unit display pixels.
摘要翻译：在本发明的一个实施例中，公开了一种执行分屏幕主动驱动的显示装置，并且其允许（i）其发射区域被划分成更小的单元，而与光源的最小模块单元无关; 本发明的显示装置包括：具有单位显示像素的显示面板;以及（ii）最小化驱动系统的成本增加和面积光源的制造，所述区域光源布置在所述显示面板的后表面上，所述区域光源具有被划分为分割的发射区域的发射区域; 以及控制部分，用于根据输入的视频信号的亮度信息来控制区域光源的每个划分的发光区域的亮度，其中该区域光源包括：发射通过一个矩阵驱动每个具有用于发射电子的电子发射元件的发射单元的单元和通过由从电子发射元件发射的电子激发而发光的荧光物质，每个占据相当于单位显示像素中的多个像素。

2. 发明授权

US07903214B2 Liquid crystal display device comprising an optical sensor for detecting the intensity of ambient light 有权
标题翻译：液晶显示装置，包括用于检测环境光强度的光学传感器
公开(公告)号：US07903214B2
公开(公告)日：2011-03-08
申请号：US11912767
申请日：2006-04-18
申请人： Hiromi Katoh , Yoshihiro Izumi
发明人： Hiromi Katoh , Yoshihiro Izumi
IPC分类号： G02F1/133 , G02F1/1335
CPC分类号： G02F1/13318 , G02F1/133526 , G02F1/133615
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 2 and a counter substrate, and a backlight system 10 that illuminates the liquid crystal display panel from the active matrix substrate side, an optical sensor 5 for detecting the intensity of ambient light is provided in a peripheral region of a display region 6 in a substrate surface of the active matrix substrate 2 on the liquid crystal layer side. The optical sensor 5 is located near the outer edge 6d of the display region 6 that is perpendicular to the direction (X direction) in which the directivity of emitted light of the backlight system 10 is highest.
摘要翻译：在包括通过在有源矩阵基板2和对向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系统10，在有源矩阵基板2的液晶层侧的基板表面的显示区域6的周边区域设置用于检测环境光强度的传感器5。光传感器5位于与背光系统10的发光的方向性最高的方向（X方向）垂直的显示区域6的外缘6d附近。

3. 发明申请

US20080099869A1 Two-Dimensional Image Detecting Apparatus and Method for Manufacturing the Same 有权
标题翻译：二维图像检测装置及其制造方法
公开(公告)号：US20080099869A1
公开(公告)日：2008-05-01
申请号：US11666008
申请日：2005-10-18
申请人： Yoshihiro Izumi
发明人： Yoshihiro Izumi
IPC分类号： H01L31/101 , H01L21/782
CPC分类号： G01T1/2928 , H01L27/14618 , H01L27/14632 , H01L27/14676 , H01L27/14692 , H01L31/0203 , H01L2924/0002 , H01L2924/00
摘要： The present invention provides a two-dimensional image detecting apparatus including a mold structure which apparatus can be applied to mammography, and a manufacturing method thereof. The manufacturing method includes: a conversion layer formation step of forming a conversion layer (3) on an active matrix substrate (2); a counter substrate formation step of disposing a spacer material (5) and disposing the counter substrate (6) so as to be opposite to the active matrix substrate (2) via the spacer material (5); a mold resin layer formation step of forming a mold structure layer (8) in a space surrounded by the conversion layer (3), the spacer material (5), and the counter substrate (6); and a cutting step of cutting at least the active matrix substrate (2) so that cut surfaces of the constituent members are flush with each other; and a sealing step of securing a sealing material (7) to the cut surface.
摘要翻译：本发明提供了一种二维图像检测装置及其制造方法，该二维图像检测装置包括可用于乳房X线照相术的装置的模具结构。制造方法包括：在有源矩阵基板（2）上形成转换层（3）的转换层形成步骤; 相对基板形成步骤，通过间隔材料（5）设置间隔材料（5）并将相对基板（6）设置成与有源矩阵基板（2）相对; 在由所述转换层（3），所述间隔材料（5）和所述对向基板（6）包围的空间中形成模具结构层（8）的模具树脂层形成步骤; 以及切割步骤，至少切割所述有源矩阵基板（2），使得所述构成部件的切割表面彼此齐平; 以及将密封材料（7）固定到切割表面的密封步骤。

4. 发明授权

US07256764B2 Image input/output device and image information reading method therefor 有权
标题翻译：图像输入/输出设备及其图像信息读取方法
公开(公告)号：US07256764B2
公开(公告)日：2007-08-14
申请号：US10679372
申请日：2003-10-07
申请人： Yoshihiro Izumi
发明人： Yoshihiro Izumi
IPC分类号： G09G3/36
CPC分类号： H01L27/3234 , G09G3/3208 , G09G2300/08 , H01L27/14678 , H01L27/32 , H04N1/00129 , H04N1/028 , H04N1/02805
摘要： An image input/output device 100 includes an image information detection section 130 for detecting image information of an image information object 200 by receiving reflected light L from the image information object 200, and a self-luminous image display section 120 for displaying an image based on the image information detected by the image information detection section 130. The image information detection section 130 and the self-luminous image display section 120 are attached together in a back-to-back arrangement. The self-luminous image display section 120 functions as an image-information-detecting light source for irradiating the image information object 200 with light L through the image information detection section 130.
摘要翻译：图像输入/输出装置100包括用于通过从图像信息对象200接收反射光L来检测图像信息对象200的图像信息的图像信息检测部分130，以及用于显示基于图像的自发光图像显示部分120 关于由图像信息检测部分130检测的图像信息。图像信息检测部130和自发光图像显示部120以背对背的方式安装在一起。自发光图像显示部分120用作通过图像信息检测部分130用光L照射图像信息对象200的图像信息检测光源。

5. 发明授权

US07250991B2 Active matrix substrate, method of manufacturing the same, and image sensor incorporating the same 有权
标题翻译：有源矩阵基板及其制造方法以及包含该基板的图像传感器
公开(公告)号：US07250991B2
公开(公告)日：2007-07-31
申请号：US10795981
申请日：2004-03-10
申请人： Hisashi Nagata , Yoshihiro Izumi , Takayuki Shimada
发明人： Hisashi Nagata , Yoshihiro Izumi , Takayuki Shimada
IPC分类号： G02F1/1343
CPC分类号： G02F1/136213 , H01L27/14609
摘要： A signal line and a pixel capacitor wire that doubles as a pixel capacitor electrode are fabricated parallel to each other from the same electrode layer through patterning thereof. Therefore, no additional steps are required to form the pixel capacitor wire. In such an arrangement, the pixel capacitor wire and the signal line are disposed parallel to each other; therefore, delays of signal transmission in the signal line and crosstalk between pixels are prevented from occurring. The active matrix substrate incorporating this arrangement is suitably used in liquid crystal display devices, image sensors, and the like. Similar advantages are available with an arrangement in which the signal line and the pixel capacitor wire are disposed parallel to each other, and the storage capacitor electrode, which will constitute a storage capacitor with the pixel electrode therebetween, and the scanning line are fabricated from the same electrode layer through patterning thereof.
摘要翻译：兼作像素电容电极的信号线和像素电容器线通过其图案化从相同的电极层彼此平行地制造。因此，不需要额外的步骤来形成像素电容器线。在这种布置中，像素电容布线和信号线彼此平行设置; 因此，防止信号线中的信号传输的延迟和像素之间的串扰发生。结合这种布置的有源矩阵基板适用于液晶显示装置，图像传感器等。信号线和像素电容配线彼此平行配置的结构也可以获得类似的优点，并且将由它们之间的像素电极构成存储电容器的辅助电容器电极和扫描线由通过图案化相同的电极层。

6. 发明授权

US07176619B2 Self-luminescence image display unit 有权
标题翻译：自发光图像显示单元
公开(公告)号：US07176619B2
公开(公告)日：2007-02-13
申请号：US10487296
申请日：2002-07-18
申请人： Koichi Miyachi , Motohiro Yamahara , Yoshihiro Izumi
发明人： Koichi Miyachi , Motohiro Yamahara , Yoshihiro Izumi
IPC分类号： H01J1/62
CPC分类号： H01L51/5281 , G02B5/30 , G02B5/3083 , H01L27/32
摘要： A self-luminous image display apparatus of the present invention includes an output section for displaying an image, a reflection section provided on a rear side of the output section with a reflective surface thereof facing the output section, and a light-emitting section provided on a rear side of the output section. The output section includes a linear polarization device provided so as to cover a display surface for transmitting only predetermined linearly-polarized light of ambient light, and a retardation film provided closer to the light-emitting section than the linear polarization device for turning the linearly-polarized light transmitted through the linear polarization device into circularly-polarized light. The linear polarization device has a degree of polarization greater than 70.0%.
摘要翻译：本发明的自发光图像显示装置包括用于显示图像的输出部分，设置在输出部分的后侧上的反射部分，其反射表面面向输出部分，并且发光部分设置在输出部分的后侧。输出部分包括线性极化装置，其被设置为覆盖仅用于传输环境光的预定线性偏振光的显示表面;以及比线性偏振装置更靠近发光部分设置的延迟膜，透过线偏振器的偏振光成圆偏振光。线偏振器件的极化度大于70.0％。

7. 发明授权

US07038213B2 Composite active-matrix substrates, methods for manufacturing same, and electromagnetic wave capturing devices 失效
公开(公告)号：US07038213B2
公开(公告)日：2006-05-02
申请号：US10850314
申请日：2004-05-19
申请人： Yoshihiro Izumi , Osamu Teranuma
发明人： Yoshihiro Izumi , Osamu Teranuma
IPC分类号： G01T1/24 , H01L27/14
CPC分类号： H01L27/14618 , G02F1/13336 , H01L27/14609 , H01L27/14658 , H01L27/1469 , H01L31/1185 , H01L31/18 , H01L2924/0002 , H01L2924/00
摘要： A composite active-matrix substrate includes: a plurality of active-matrix substrates which are disposed adjacent to one another; a base substrate which is disposed to oppose a bottom surface of the active-matrix substrates; a sealant which is disposed in the form of a frame between the active-matrix substrate and the base substrate; a first filler which fills a spacing surrounded by the active-matrix substrate, the base substrate, and the sealant; and a second filler which fills a gap between edges of the active-matrix substrates. The sealant prevents the first filler from seeping out. In this way, seeping of an adhesive filler can be prevented in the arrangement where a plurality of active-matrix substrates are fixed on the base substrate using the adhesive filler. An electromagnetic wave capturing device according to the present invention uses such a composite active-matrix substrate.

8. 发明授权

US06980008B2 Uneven pattern detector and uneven pattern detecting method 失效
标题翻译：不均匀图案检测器和不均匀图案检测方法
公开(公告)号：US06980008B2
公开(公告)日：2005-12-27
申请号：US10190801
申请日：2002-07-08
申请人： Osamu Teranuma , Yoshihiro Izumi
发明人： Osamu Teranuma , Yoshihiro Izumi
IPC分类号： G01B7/28 , A61B5/117 , G06K9/00 , G06T1/00 , G01R27/26
CPC分类号： G06K19/0718 , G06K9/0002
摘要： An uneven pattern detector has a structure wherein (a) detecting elements, each being provided with a TFT which is a switching element and a detecting electrode, are arranged in a matrix manner, and (b) a CSA connected to each data line detects charged or discharged electric charges at the respective detecting elements on respective rows sequentially selected by a gate line, whereby a capacitance (a coupled capacitance of Cf and Cx) reflecting fingerprint unevenness on a finger as a detection object can be detected. In the uneven pattern detector, each of the detecting elements is provided with an auxiliary capacitor electrode located so as to face the detecting electrode. This forms an auxiliary capacitor Cs between the auxiliary capacitor electrode and the detecting electrode. Further, a positive-phase input terminal of an operational amplifier of the CSA is connected with the auxiliary capacitor electrode so as to hold the positive-phase input terminal of the operational amplifier of the CSA and the auxiliary capacitor electrode at an identical potential. As a result, the electric charges can be detected by the CSA without being affected by the auxiliary capacitor Cs.
摘要翻译：不均匀图案检测器具有这样的结构，其中（a）检测元件（每个被设置有开关元件和检测电极的TFT）以矩阵方式布置，并且（b）连接到每个数据线的CSA检测到充电或在由栅极线顺序选择的各行上的各检测元件上放电电荷，由此可以检测反映作为检测对象的手指上的指纹不均匀性的电容（Cf和Cx的耦合电容）。在不均匀图案检测器中，每个检测元件设置有面对检测电极的辅助电容电极。这在辅助电容电极和检测电极之间形成辅助电容器Cs。此外，CSA的运算放大器的正相输入端子与辅助电容电极连接，以将CSA的运算放大器的正相输入端子和辅助电容器电极保持在相同的电位。结果，可以由CSA检测电荷，而不受辅助电容器Cs的影响。

9. 发明授权

US06642541B2 Image sensor having dual-gate transistors 有权
标题翻译：具有双栅极晶体管的图像传感器
公开(公告)号：US06642541B2
公开(公告)日：2003-11-04
申请号：US09796676
申请日：2001-03-02
申请人： Hisashi Nagata , Yoshihiro Izumi
发明人： Hisashi Nagata , Yoshihiro Izumi
IPC分类号： H01L2904
CPC分类号： H01L27/14609 , H01L27/12 , H01L27/14676 , H01L29/41733
摘要： On a transparent electrically insulating substrate, formed are a scanning line, and a gate electrode of a switching element, further formed are a gate insulating film, a semiconductor layer, an n+-Si layer to be formed into a source electrode and a drain electrode. After the patterning of the foregoing structure, the dielectric film is formed, and the portion corresponding to the contact hole is removed by etching, and photosensitive resin is applied to form the interlayer insulating film. Then, the transparent electrode is extended from the pixel electrode over the switching element, whereon a conversion layer and a gold layer for use in electrode are vapor-deposited. In this structure, an increase in capacitor between the pixel electrode and the signal line can be suppressed by the interlayer insulating film, and the transparent electrode functions as a top gate and release excessive electric charge. As a result, excessive electric charge can be released effectively in the double gate structure while suppressing an increase in capacitor between the pixel electrode and the signal line.
摘要翻译：在形成为扫描线的透明电绝缘基板上，还形成有栅极绝缘膜，半导体层，形成源电极的n + Si层，开关元件的栅电极，漏电极。在上述结构的图案化之后，形成电介质膜，通过蚀刻除去与接触孔对应的部分，并施加感光性树脂以形成层间绝缘膜。然后，透明电极从开关元件上的像素电极延伸，在电极上使用用于电极的转换层和金层。在这种结构中，可以通过层间绝缘膜来抑制像素电极和信号线之间的电容器的增加，并且透明电极用作顶栅并释放过多的电荷。结果，可以在抑制像素电极与信号线之间的电容器的增加的同时，在双栅极结构中有效释放过多的电荷。

10. 发明授权

US06562659B1 External circuit packaging method and thermocompression bonding apparatus 失效
标题翻译：外部电路封装方法和热压接装置
公开(公告)号：US06562659B1
公开(公告)日：2003-05-13
申请号：US09585365
申请日：2000-06-02
申请人： Yoshihiro Izumi , Osamu Teranuma
发明人： Yoshihiro Izumi , Osamu Teranuma
IPC分类号： H01L2244
CPC分类号： H05K3/361
摘要： When TCP substrates serving as external circuits are packaged by thermocompression bonding onto input/output terminals on an active-matrix substrate including an a-Se film serving as an amorphous semiconductor layer, a cooling operation is performed by a cooling medium discharging nozzle on at least a part between the a-Se film and a thermocompression bonding part disposed between the TCP substrates and the input/output terminals on the active-matrix substrate. Thus, during the thermocompression bonding, a temperature of the a-Se film is maintained below its crystallizing temperature so as to prevent exfoliation of the amorphous semiconductor film and deterioration in characteristics thereof, upon packaging the external circuits by thermocompression bonding onto the input/output terminals on the substrate including the amorphous semiconductor film.
摘要翻译：当作为外部电路的TCP基板通过热压接被封装在包括用作非晶半导体层的a-Se膜的有源矩阵基板上的输入/输出端子上时，至少冷却介质排出喷嘴执行冷却操作 a-Se膜和设置在TCP基板和有源矩阵基板上的输入/输出端子之间的热压接部分之间的部分。因此，在热压接时，将a-Se膜的温度维持在其结晶温度以下，以防止通过热压接将外部电路封装在输入/输出上时，非晶半导体膜的剥离及其特性的劣化在包括非晶半导体膜的基板上的端子。

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