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1. 发明专利

JP2007200729A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2007200729A
公开(公告)日：2007-08-09
申请号：JP2006018394
申请日：2006-01-27
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： HOSOYA NOBUHIKO , MIKAMI YOSHIAKI , SAGAWA MASAKAZU , HIRASAWA SHIGEMI , KODERA YOSHIE , KONISHI NOBUTAKE
IPC分类号： H01J29/87 , H01J9/24 , H01J31/12
摘要： PROBLEM TO BE SOLVED: To provide high-image-quality image display by suppressing displacement of an electron beam generated in the vicinity of a spacer.
SOLUTION: A conductive film 15 is formed on a surface of an adhesive member 14 for joining a back substrate 1 to a lower end part of the spacer 13, and the conductive film is connected to a scanning signal wire.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过抑制在间隔物附近产生的电子束的位移来提供高图像质量的图像显示。解决方案：导电膜15形成在用于将后基板1连接到间隔件13的下端部的粘合部件14的表面上，并且导电膜连接到扫描信号线。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2005189877A Lateral electric field-type liquid crystal display device suitable for improving aperture ratio 审中-公开
标题翻译：适用于改善孔径比的横向电场型液晶显示装置
公开(公告)号：JP2005189877A
公开(公告)日：2005-07-14
申请号：JP2005034480
申请日：2005-02-10
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： OTA MASUYUKI , OGAWA KAZUHIRO , ASHIZAWA KEIICHIRO , YANAGAWA KAZUHIKO , YANAI MASAHIRO , KONISHI NOBUTAKE , SUZUKI NOBUYUKI , ISHII MASAHIRO , YONETANI SHIN , ARATANI YOSHIKAZU
IPC分类号： G02F1/1343 , G02F1/1345 , G02F1/1368
摘要： PROBLEM TO BE SOLVED: To realize a bright and low power-consumption lateral electric field-type active matrix liquid crystal display device. SOLUTION: A pixel is arranged in an intersection area of a scanning signal line GL, a counter voltage signal line CL and two adjacent image signal lines DL. Each pixel includes a thin film transistor TFT, a storage capacitor Cstg, a pixel electrode PX and a counter electrode CT. The scanning signal lines GL and the counter voltage signal lines CL are extended in the left and right directions in the figure and a plurality of them are disposed in the vertical direction. The image signal lines DL are extended in the vertical direction and a plurality of them are disposed in the left and right directions. The pixel electrode PX is connected to the thin film transistor TFT via a source electrode SD1 and the counter electrode CT and the counter voltage signal line CL are integrated with each other. Two pixels adjacent to each other in the vertical direction along the image signal line DL are configured in such a way that, when the substrate is folded at a line A in the figure, their plane structures are superimposed on each other. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：实现明亮低功耗的横向电场型有源矩阵液晶显示装置。解决方案：像素布置在扫描信号线GL，对电极电压信号线CL和两个相邻图像信号线DL的交叉区域中。每个像素包括薄膜晶体管TFT，存储电容器Cstg，像素电极PX和对电极CT。扫描信号线GL和对置电压信号线CL在图中的左右方向上延伸，并且多个沿垂直方向设置。图像信号线DL在垂直方向上延伸，并且其多个在左右方向上设置。像素电极PX经由源电极SD1连接到薄膜晶体管TFT，并且对电极CT和对置电压信号线CL彼此一体化。沿着图像信号线DL在垂直方向上彼此相邻的两个像素被配置为使得当基板在图中的线A处折叠时，它们的平面结构彼此叠置。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2007311251A Image display 审中-公开
标题翻译：图像显示
公开(公告)号：JP2007311251A
公开(公告)日：2007-11-29
申请号：JP2006140508
申请日：2006-05-19
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： KADOWAKI MASAHIKO , KODERA YOSHIE , OSAWA ATSUO , SASAMOTO TOSHIO , HOSOYA NOBUHIKO , KONISHI NOBUTAKE
IPC分类号： H01J31/12 , H01J29/92
摘要： PROBLEM TO BE SOLVED: To provide an image display of high quality and reliability with a long service life reducing wiring resistance of a scanning signal electrode and suppressing a voltage drop to suppress the occurrence of smear along the scanning signal electrode.
SOLUTION: The electrode thickness of the scanning signal electrode 9 reaching a seal region from a display region is made thicker than the electrode thickness of a scanning signal electrode terminal 91 connected to the scanning signal electrode 9.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供高质量和可靠性的图像显示，具有较长的使用寿命，降低扫描信号电极的布线电阻并抑制电压降，以抑制沿着扫描信号电极的污迹发生。解决方案：使得从显示区域到达密封区域的扫描信号电极9的电极厚度比连接到扫描信号电极9的扫描信号电极端子91的电极厚度厚。COPYRIGHT :(（ C）2008，JPO＆INPIT

4. 发明专利

JP2005099881A Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：JP2005099881A
公开(公告)日：2005-04-14
申请号：JP2005002487
申请日：2005-01-07
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： ASHIZAWA KEIICHIRO , OTA MASUYUKI , OGAWA KAZUHIRO , YANAGAWA KAZUHIKO , YANAI MASAHIRO , KONDO KATSUMI , OE MASATO , KONISHI NOBUTAKE
IPC分类号： G02F1/1337 , G02F1/1343
摘要： PROBLEM TO BE SOLVED: To provide a liquid crystal display which has a wide range of a viewing angle at which a color tone is uniform, realizes a viewing angle close to that of a cathode-ray tube, and has improved picture quality. SOLUTION: In the liquid crystal display having a couple of substrates, a liquid crystal layer sandwiched between the couple of substrates, and pixel electrodes and a counter electrode formed on one of the couple of substrates, the counter electrode is parallel to the initial alignment direction of liquid crystal molecules and the pixel electrodes have an angle θ and -θ to the initial alignment direction of the liquid crystal molecules. Further, the pixel electrodes have tilt parts. Further, the pixel electrodes have U-shaped parts. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供具有宽范围的色调均匀的视角的液晶显示器，实现了与阴极射线管接近的视角，并且具有改善的图像质量。解决方案：在具有两个基板的液晶显示器中，夹在一对基板之间的液晶层和形成在一对基板中的一个基板上的像素电极和对电极，对电极平行于液晶分子和像素电极的初始取向方向与液晶分子的初始取向方向成角度θ和-θ。此外，像素电极具有倾斜部。此外，像素电极具有U形部分。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2007335363A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2007335363A
公开(公告)日：2007-12-27
申请号：JP2006168762
申请日：2006-06-19
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： KADOWAKI MASAHIKO , KODERA YOSHIE , KIJIMA YUICHI , HIRASAWA SHIGEMI , KONISHI NOBUTAKE
IPC分类号： H01J31/12 , H01J29/86
摘要： PROBLEM TO BE SOLVED: To provide an image display device in which a sealing of a vacuum panel composed of a rear substrate, a front substrate and a supporting body can be realized in a low temperature and selection freedom of an electron source material, an electrode wiring material or the like can be widened.
SOLUTION: The image display device is composed of a front substrate 1 inside which a cathode and a phosphor is provided and a rear substrate 2 inside which a plurality of anode wirings and a plurality of electron sources each formed on the anode wirings respectively and which is arranged facing the frond substrate with a predetermined distance, a frame shaped supporting body 3 interposed around a display area between the front substrate 1 and the rear substrate 2 to keep a predetermined distance, and a sealing member to airtightly seal both end faces of the supporting body 3 and the front substrate 1 and the rear substrate 2. The sealing member of vacuum side of a vacuum container is composed of a siloxane compound sealing member 10b having at least a phenyl group and that of an atmosphere side of the vacuum container is composed of a low melting point sealing member 10a and a hybrid sealing structure at a relatively low temperature can be realized.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种图像显示装置，其中可以在电子源材料的低温和选择自由度中实现由后基板，前基板和支撑体组成的真空面板的密封可以扩大电极配线材料等。解决方案：图像显示装置由其中设置有阴极和荧光体的前基板1和分别形成在阳极布线上的多个阳极布线和多个电子源的后基板2组成并且以预定的距离布置在边缘基板上;框架状支撑体3，其围绕前基板1和后基板2之间的显示区域设置以保持预定距离;以及密封构件，用于将两个端面支撑体3和前基板1和后基板2.真空容器的真空侧的密封构件由至少具有苯基的硅氧烷化合物密封构件10b和真空的气氛侧的硅氧烷化合物密封构件10b 容器由低熔点密封构件10a和相对低温的混合密封结构构成。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2003280037A Active matrix type liquid crystal display device 审中-公开
标题翻译：主动矩阵式液晶显示装置
公开(公告)号：JP2003280037A
公开(公告)日：2003-10-02
申请号：JP2003026136
申请日：2003-02-03
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： ASHIZAWA KEIICHIRO , OTA MASUYUKI , OGAWA KAZUHIRO , YANAGAWA KAZUHIKO , YANAI MASAHIRO , KONDO KATSUMI , OE MASATO , KONISHI NOBUTAKE
IPC分类号： G02F1/1337 , G02F1/1368
摘要： PROBLEM TO BE SOLVED: To provide an active matrix type liquid crystal display device having a wide range of viewing angles with uniform color tone and capable of realizing the same viewing angle as that of a CRT, and also improving picture quality.
SOLUTION: This is the active matrix type liquid crystal display device comprising a pair of substrates, a liquid crystal layer held between the pair of substrates, a plurality of video signal lines formed on one of the substrates of the pair, a plurality of scanning signal lines formed on the one of the substrates of the pair, and pixel electrodes and counter electrodes formed on the one of the substrates, and the counter electrodes are supplied with counter voltage from the scanning signal lines.
COPYRIGHT: (C)2004,JPO
摘要翻译：解决的问题：提供具有均匀色调的宽视角范围的有源矩阵型液晶显示装置，并能够实现与CRT相同的视角，并且还提高图像质量。解决方案：这是一种有源矩阵型液晶显示装置，包括一对基板，保持在一对基板之间的液晶层，形成在该对基板之一上的多个视频信号线，多个形成在一对基板上的扫描信号线，以及形成在一个基板上的像素电极和对置电极，并且从扫描信号线向对向电极提供相对电压。版权所有（C）2004，JPO

7. 发明专利

JP2008147120A Light emitting display device 审中-公开
标题翻译：发光显示装置
公开(公告)号：JP2008147120A
公开(公告)日：2008-06-26
申请号：JP2006335608
申请日：2006-12-13
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： MIKAMI YOSHIAKI , AOTO KATSUHIDE , NAKAMURA TOMOKI , KONISHI NOBUTAKE
IPC分类号： H01J31/12 , H01J29/04
摘要： PROBLEM TO BE SOLVED: To prevent a line defect from occurring by keeping a defect to a point defect even when an electron emitting element is short-circuited in use.
SOLUTION: Signal wires 13 intersect with scanning wires 15, and an electron emitting element 16 is formed in an opening recessed part of each intersecting scanning wire 15. An upper electrode 51 of the electron emitting element 16 is connected to the adjacent scanning wire (the upper scanning wire in fig.) through a power-feed narrow part 52. An inverse tapered non-conductive piece 26 and a forward tapered conductive piece 66 are formed on the scanning wire 15, and the scanning wire 15 and the electron emitting element 16 are connected to each other by the conductive piece 66 and a forward tapered part 65. The upper electrode 51 and the power-feed narrow part 52 are formed by an upper electrode film 50 deposited on the whole surface of a display region.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使当电子发射元件在使用中短路时，通过将缺陷保持在点缺陷来防止线缺陷发生。解决方案：信号线13与扫描线15相交，并且电子发射元件16形成在每个相交的扫描线15的开口凹部中。电子发射元件16的上电极51连接到相邻的扫描线（图中的上扫描线）通过供电窄部52形成。在扫描线15上形成倒锥形非导电片26和前锥形导电片66，扫描线15和电子发光元件16通过导电片66和前锥形部65彼此连接。上电极51和供电窄部52由沉积在显示区域的整个表面上的上电极膜50形成。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2008103296A Display device 审中-公开
标题翻译：显示设备
公开(公告)号：JP2008103296A
公开(公告)日：2008-05-01
申请号：JP2006287068
申请日：2006-10-23
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： HIRASAWA SHIGEMI , KODERA YOSHIE , KIJIMA YUICHI , HATORI AKIRA , KONISHI NOBUTAKE
IPC分类号： H01J31/12 , H01J29/86
摘要： PROBLEM TO BE SOLVED: To provide a display device equipped with an envelope with generation of cracks greatly reduced in a sealant using a silicon resin system material.
SOLUTION: The display device is provided with an envelope structured of a pair of flat-plate materials arranged in opposition and side wall members intercalated between the flat-plate materials, and the side wall members and each flat-plate material are firmly fixed to each other with a sealant, which, made of a material of a silicon resin system, has a fiber material blended in the material.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种配备有外壳的显示装置，其使用硅树脂系统材料在密封剂中产生大大降低的裂纹。
解决方案：显示装置设置有由对置布置的一对平板材料和插入平板材料之间的侧壁构件构成的封套，并且侧壁构件和每个平板材料牢固地用由硅树脂体系的材料制成的具有在该材料中混合的纤维材料的密封剂彼此固定。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2008078072A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2008078072A
公开(公告)日：2008-04-03
申请号：JP2006258676
申请日：2006-09-25
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： HIRASAWA SHIGEMI , KODERA YOSHIE , SASAMOTO TOSHIO , KONISHI NOBUTAKE , HOSOYA NOBUHIKO , SUNAHARA KAZUO , KATO TATSURO , MORIYAMA TOMOHIRO
IPC分类号： H01J31/12 , H01J29/28
摘要： PROBLEM TO BE SOLVED: To alleviate field concentration at an end face of high-voltage impressed part of a phosphor screen to prevent discharge generation, in a flat-screen image display device.
SOLUTION: The flat-screen image display device is provided with a rear-face substrate 1 equipped with a plurality of signal wires 8, 9 and an electron source 10 on a glass substrate, a front substrate 2 equipped with a phosphor film 18 consisting of a phosphor layer 15, a BM film 16, and a metal back 17 on the glass substrate, and a frame body 3 intercalated between the rear-face substrate 1 and the front substrate 2. It has a conductive film 14 arranged extended from a terminal end part of the phosphor film 18 toward an inner face direction of the frame body 3.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了减轻在荧光屏的高压施加部分的端面上的场浓度，以防止在平面图像显示装置中的放电产生。解决方案：平板图像显示装置设置有在玻璃基板上配备有多个信号线8,9和电子源10的背面基板1，配备有荧光体膜的前基板2 18，由玻璃基板上的荧光体层15，BM膜16和金属背17构成，并且插入在背面基板1和前基板2之间的框体3。从荧光体膜18的终端部朝向框体3的内面方向。（C）2008，JPO＆INPIT

10. 发明专利

JP2008071660A Display device, and its manufacturing method 审中-公开
标题翻译：显示设备及其制造方法
公开(公告)号：JP2008071660A
公开(公告)日：2008-03-27
申请号：JP2006250349
申请日：2006-09-15
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： KATO KENJI , KIJIMA YUICHI , HIRASAWA SHIGEMI , KODERA YOSHIE , KONISHI NOBUTAKE
IPC分类号： H01J9/26 , H01J29/86 , H01J31/12
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a display device without requiring, in formation of an envelope and a getter chamber, accurate positioning for assembly of those members.
SOLUTION: This display device includes: the envelope having a space including at least a display part, and sealed by a first sealing agent; and the getter chamber communicating with the envelope, and having a space sealed by a second sealing agent. In the display device, the thermal curing of the first sealing agent of the envelope is executed in an oven, and the thermal curing of the second sealing agent of the getter chamber is executed by using a high-frequency induction heating coil.
COPYRIGHT: (C)2008,JPO&INPIT

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