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1. 发明专利

JP2007310184A Display device 有权
标题翻译：显示设备
公开(公告)号：JP2007310184A
公开(公告)日：2007-11-29
申请号：JP2006139723
申请日：2006-05-19
申请人： Hitachi Display Devices Ltd , Hitachi Displays Ltd , 株式会社日立ディスプレイズ , 株式会社日立ディスプレイデバイシズ
发明人： AZUMA YUJI , TSUBOKURA MASAKI , MORISHITA SHUNSUKE , ITAKURA FUMIKADO , ABO SHOGO
IPC分类号： G02F1/1333 , G09F9/00
CPC分类号： G02F1/133308 , G02F1/133604 , G02F1/13452 , G02F2001/133314 , G02F2001/133317 , G02F2001/133325 , H05K1/147
摘要： PROBLEM TO BE SOLVED: To enhance efficiency of work for attaching components when a liquid crystal display device is assembled. SOLUTION: The display device has a display panel, a lower frame disposed on the rear side of the display panel when viewed from a viewer and a printed circuit board attached to a flat surface of the lower frame, wherein the lower frame has positioning protrusions formed by bending a plurality of parts positioned outside a region where the printed circuit board is attached and opposed to each other across the region where the printed circuit board is attached to the printed circuit board side, the positioning protrusions are protruded from the printed circuit board attached to the lower frame and parts protruded from the printed circuit board are bent in directions apart from the printed circuit board. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了在组装液晶显示装置时提高用于安装部件的工作效率。解决方案：显示装置具有显示面板，当从观察者观察时设置在显示面板的后侧的下框架和附接到下框架的平坦表面的印刷电路板，其中下框架具有通过使位于印刷电路板相对于印刷电路板的区域外部的多个部分弯曲而形成的突起，跨越印刷电路板附着到印刷电路板侧的区域，定位突起从印刷电路板突出连接到下框架的电路板和从印刷电路板突出的部分在与印刷电路板相离的方向上弯曲。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2007279193A Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：JP2007279193A
公开(公告)日：2007-10-25
申请号：JP2006102861
申请日：2006-04-04
申请人： Hitachi Display Devices Ltd , Hitachi Displays Ltd , 株式会社日立ディスプレイズ , 株式会社日立ディスプレイデバイシズ
发明人： AZUMA YUJI , TSUBOKURA MASAKI , MORISHITA SHUNSUKE , ITAKURA FUMIKADO , ABO SHOGO
IPC分类号： G02F1/1333
CPC分类号： G02F1/133308 , G02F1/133605 , G02F1/133608 , G02F2201/46
摘要： PROBLEM TO BE SOLVED: To prevent a lower frame of a liquid crystal display device from being deformed by fixing a support member supporting a liquid crystal panel and a reflecting member to the lower frame at different places with screws.
SOLUTION: The liquid crystal display device has the liquid crystal display panel, the support member supporting an outer peripheral part of the liquid crystal display panel, a light source and the reflecting member disposed in an area overlapped with a display surface of the liquid crystal display panel, and a frame member disposed behind the light source when viewed from the liquid crystal display panel. The frame member has a bent part bent toward the liquid crystal display panel outside a display area of the liquid crystal display panel, the support member is screwed to the frame member in an area between an external edge of the frame member and the bent part, and the reflecting member is screwed to the frame member in an area inside the bent part of the frame member and an area outside the bent part.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了防止液晶显示装置的下框架通过将支撑液晶面板和反射构件的支撑构件在具有螺钉的不同位置固定到下框架而变形。解决方案：液晶显示装置具有液晶显示面板，支撑液晶显示面板的外周部分的支撑部件，光源和设置在与显示面重叠的区域中的反射部件液晶显示面板和从液晶显示面板观察时配置在光源后方的框架部件。框架构件具有在液晶显示面板的显示区域的外侧朝向液晶显示面板弯曲的弯曲部分，支撑构件在框架构件的外边缘与弯曲部分之间的区域中被拧到框架构件上，并且反射构件在框架构件的弯曲部分内的区域和弯曲部分的外侧的区域中被拧到框架构件上。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007140246A Display device 有权
标题翻译：显示设备
公开(公告)号：JP2007140246A
公开(公告)日：2007-06-07
申请号：JP2005335421
申请日：2005-11-21
申请人： Hitachi Display Devices Ltd , Hitachi Displays Ltd , 株式会社日立ディスプレイズ , 株式会社日立ディスプレイデバイシズ
发明人： TSUBOKURA MASAKI , AZUMA YUJI , FUMIKURA TATSUNORI
IPC分类号： G09F9/00 , G02F1/1333
CPC分类号： G02F1/1333 , G02F1/133308 , G02F2001/133322 , G02F2001/133354 , G02F2201/503
摘要： PROBLEM TO BE SOLVED: To facilitate an operation to fit a spacer to a support member when a liquid crystal display device is assembled.
SOLUTION: The display device has a display panel, a support member which supports the display panel, and the spacer interposed between a cut end surface of the display panel and a first surface of the support member opposed to the cut end surface of the display panel. The support member has a recessed part where the first surface and a second surface which is in contact with the first surface and getting away from the display panel are opened, and the spacer comprises a spacer position fixation part in a recessed part space of the support member and a cushion part which is united with the spacer position fixation part and protrudes from an opening end of the first surface of the support member to the cut end surface of the display panel.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了便于在组装液晶显示装置时将间隔件装配到支撑构件上的操作。解决方案：显示装置具有显示面板，支撑显示面板的支撑构件和插入在显示面板的切割端面与支撑构件的与切割端面相对的第一表面之间的间隔件显示面板。支撑构件具有凹部，其中第一表面和与第一表面接触并远离显示面板的第二表面打开，并且间隔件包括位于支撑件的凹部空间中的间隔件位置固定部分构件和缓冲部分，其与间隔件位置固定部分结合并且从支撑构件的第一表面的开口端突出到显示面板的切割端面。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2008052039A Display device 审中-公开
标题翻译：显示设备
公开(公告)号：JP2008052039A
公开(公告)日：2008-03-06
申请号：JP2006228019
申请日：2006-08-24
申请人： Hitachi Display Devices Ltd , Hitachi Displays Ltd , 株式会社日立ディスプレイズ , 株式会社日立ディスプレイデバイシズ
发明人： AZUMA YUJI , TSUBOKURA MASAKI , MORISHITA SHUNSUKE , ITAKURA FUMIKADO , ABO SHOGO
IPC分类号： G09F9/00 , G02F1/1333 , H04N5/66
摘要： PROBLEM TO BE SOLVED: To prevent decrease in rigidity of a frame member in a display device in which a display panel is supported by two frame members comprising a plurality of support bodies assembled into a frame form.
SOLUTION: The display device has a first frame member in a frame form supporting a display panel through the display screen side of the panel, and a second frame member in a frame form supporting the display panel through the back face side of the display screen of the panel. Each of the first frame member and the second frame member is composed of a plurality of support bodies divided at corners: in a first corner of the first frame member, a first support body extended from the first corner in a first direction and a second support body extending in a second direction different from the first direction are separated by a plane along the first direction; in a corner of the second frame member superposing the above first corner in a plan view, a third support body extended in the first direction from the corner and a fourth support body extending in the second direction are separated by a plane along the second direction.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了防止显示面板由包括组装成框架形式的多个支撑体的两个框架构件支撑的显示装置中的框架构件的刚度的降低。解决方案：显示装置具有通过面板的显示屏侧支撑显示面板的框架形式的第一框架构件，以及框架形式的第二框架构件，其通过背面侧支撑显示面板显示屏面板。第一框架构件和第二框架构件中的每一个由在角落处分开的多个支撑体构成：在第一框架构件的第一角部中，沿第一方向从第一角延伸的第一支撑体和第二支撑沿着与第一方向不同的第二方向延伸的主体沿着第一方向分开一个平面; 在第二框架构件的角部中，在平面图中重叠上述第一角部，从第一方向延伸的第三支撑体从第一方向延伸，并且沿第二方向延伸的第四支撑体沿第二方向分开。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2008203693A Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：JP2008203693A
公开(公告)日：2008-09-04
申请号：JP2007041609
申请日：2007-02-22
申请人： Hitachi Display Devices Ltd , Ips Alpha Technology Ltd , 株式会社Ipsアルファテクノロジ , 株式会社日立ディスプレイデバイシズ
发明人： AZUMA YUJI , TSUBOKURA MASAKI , ITAKURA FUMIKADO , UEDA SHIRO
IPC分类号： G02F1/13357 , F21S2/00 , F21V19/00 , F21Y103/00 , G09F9/00
CPC分类号： G02F1/133604 , G02F2001/133612
摘要： PROBLEM TO BE SOLVED: To provide a liquid crystal display provided with a backlight wherein an electrode supporting material can be reliably disposed on a base plate side without incurring thermal expansion.
SOLUTION: The liquid crystal display is provided with a liquid crystal display panel and the backlight disposed on the rear face of the liquid crystal display panel. The backlight is constituted of a plurality of bar-shaped light sources provided side by side in a plane opposed to the liquid crystal display panel and the base plate supporting the bar-shaped light sources via electrode fittings at its electrode parts. The electrode fittings supporting the electrode parts corresponding to the bar-shaped light sources are provided on the electrode supporting material extended in the direction in which the bar-shaped light sources are provided side by side. The electrode supporting material has a part fixed to the base plate side in at least one part of parts along its extended direction and parts covered by protrusion parts fixed to the base plate side in the other parts.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有背光源的液晶显示器，其中电极支撑材料可以可靠地设置在基板侧而不产生热膨胀。解决方案：液晶显示器设置有液晶显示面板和设置在液晶显示面板的背面上的背光。该背光源由与液晶显示面板相对的面并排设置的多个棒状光源和经由电极配件在其电极部支撑棒状光源的基板构成。支撑对应于棒状光源的电极部分的电极配件设置在沿着条形光源并排设置的方向上延伸的电极支撑材料上。电极支撑材料具有沿着其延伸方向在至少一部分部分中固定到基板侧的部分和在其它部分中固定到基板侧的突出部分覆盖的部分。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2008209806A Liquid crystal display device 审中-公开
标题翻译：液晶显示装置
公开(公告)号：JP2008209806A
公开(公告)日：2008-09-11
申请号：JP2007048251
申请日：2007-02-28
申请人： Hitachi Display Devices Ltd , Ips Alpha Technology Ltd , 株式会社Ipsアルファテクノロジ , 株式会社日立ディスプレイデバイシズ
发明人： AZUMA YUJI , UEDA SHIRO , ITAKURA FUMIKADO
IPC分类号： G02F1/13357 , F21S2/00 , F21V19/00
CPC分类号： G02F1/133604 , G02F2001/133612 , H01R33/02
摘要： PROBLEM TO BE SOLVED: To provide a liquid crystal display device improving reliability of electric connection between electrodes of rod-like light sources and electrode metal fittings even when there is variation in diameter of the rod-like light source disposed in a backlight.
SOLUTION: The liquid crystal display device comprises: a liquid crystal display panel; and a backlight arranged on the back surface of the liquid crystal display device, wherein the backlight is composed of: the plurality of rod-like light sources which are arranged side by side in a plane facing the liquid crystal display panel; and a base which supports the respective rod-like light sources on the electrodes via the electrode metal fittings, wherein the electrode metal fittings are provided with a pair of pressing parts which press circumferential lateral surfaces of the electrodes of the rod-like light sources from the opposite side, and the respective pressing parts are made of circular shapes which provide concave surfaces to the circumferential lateral surfaces of the electrodes of the rod-like light sources and are configured so as to press the electrodes of the rod-like light sources via protrusions formed on the concave surfaces.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：为了提供一种液晶显示装置，即使当设置在背光源中的棒状光源的直径发生变化时，也能提高棒状光源和电极金属配件的电极之间的电连接的可靠性。液晶显示装置包括：液晶显示面板; 以及布置在所述液晶显示装置的背面上的背光源，其中所述背光源包括：在面向液晶显示面板的平面中并排配置的多个棒状光源; 以及通过电极金属配件在电极上支撑相应棒状光源的基座，其中电极金属配件设置有一对按压部件，其将棒状光源的电极的圆周侧表面从相对侧，各个按压部分由圆形形成，其形成为棒状光源的电极的周向侧表面的凹面，并且被配置为经由棒状光源的电极按压杆状光源的电极形成在凹面上的突起。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2008203692A Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：JP2008203692A
公开(公告)日：2008-09-04
申请号：JP2007041608
申请日：2007-02-22
申请人： Hitachi Display Devices Ltd , Ips Alpha Technology Ltd , 株式会社Ipsアルファテクノロジ , 株式会社日立ディスプレイデバイシズ
发明人： AZUMA YUJI , ITAKURA FUMIKADO
IPC分类号： G09F9/00 , F21S2/00 , F21V19/00 , F21Y103/00 , G02F1/13357
CPC分类号： G02F1/133604 , G02F1/133605 , G02F1/133608 , H01R12/7076 , H01R12/718
摘要： PROBLEM TO BE SOLVED: To provide a liquid crystal display device reducing creaking, howling, and chattering.
SOLUTION: The liquid crystal display device has a liquid crystal display panel and a back light disposed on the back of the liquid crystal display panel. The back light comprises: a plurality of bar type light sources provided side by side on a plane opposed to the liquid crystal panel; and a base which support those bar type light sources at their electrode portions through electrode metal fittings. The metal fittings which support corresponding electrode portions of the respective light sources are connected together to a connection portion extending in the direction where the bar type light sources are disposed side by side, and have a plurality of projection members which are fixed to the base and provided side by side on the connection portion in the extension direction of the connection portion. The connection portion has the parts which are in contact with, and those which are not in contact with, the projection members at predetermined intervals in the extension direction.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种减少吱吱声，嚎叫和颤抖的液晶显示装置。解决方案：液晶显示装置具有配置在液晶显示面板背面的液晶显示面板和背光。背光包括：在与液晶面板相对的平面上并排设置的多个条形光源; 以及通过电极金属配件在其电极部分支撑这些条形光源的基座。支撑各光源的相应电极部分的金属配件连接在一起，连接部分沿着条形光源并排设置的方向延伸，并且具有固定在基座上的多个突出部件，在连接部分的延伸方向上并排设置在连接部分上。连接部分具有在延伸方向上以预定间隔接触的部分和不与突出部件接触的部分。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2008046658A Image display device 有权
标题翻译：图像显示设备
公开(公告)号：JP2008046658A
公开(公告)日：2008-02-28
申请号：JP2007263299
申请日：2007-10-09
申请人： Hitachi Displays Ltd , 株式会社日立ディスプレイズ
发明人： KITADA TAKAAKI , TSUBOKURA MASAKI , AZUMA YUJI
IPC分类号： G09F9/00 , G02F1/1333
摘要： PROBLEM TO BE SOLVED: To avoid production of so-called burrs or chips of a frame upon engaging an upper frame with another frame. SOLUTION: An image display device includes a liquid crystal display panel module, an inner frame mounting the liquid crystal display panel module, and an upper frame covering the periphery of the liquid crystal panel module and engaged with the side face of the inner frame. The engaging part comprises a protruding part on a side face of the inner frame, the protruding part smoothly raised in a direction opposite to the panel module and drastically dropped to make a step; and a nail part in the portion of the upper frame facing the above protruding part, the nail part bent along the side face of the step of the protruding part and extended as having a curved face in an almost arc form with one end near the bend part. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了避免在将上框架与另一框架接合时产生所谓的框架的毛刺或碎屑。解决方案：图像显示装置包括液晶显示面板模块，安装液晶显示面板模块的内框架和覆盖液晶面板模块的周边的上框架，并与内侧的侧面帧。所述卡合部包括在所述内框架的侧面上的突出部，所述突出部在与所述面板模块相反的方向上平滑地升高，并且急剧下降。以及在所述上框架的面向上述突出部分的部分中的指甲部分，所述指甲部分沿着所述突出部分的台阶的侧面弯曲并且延伸成具有弧形的曲面，其中一端靠近所述弯曲部部分。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2008191607A Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：JP2008191607A
公开(公告)日：2008-08-21
申请号：JP2007028717
申请日：2007-02-08
申请人： Hitachi Displays Ltd , Ips Alpha Technology Ltd , 株式会社日立ディスプレイズ , 株式会社Ipsアルファテクノロジ
发明人： AZUMA YUJI , TSUBOKURA MASAKI , ITAKURA FUMIKADO , ABO SHOGO
IPC分类号： G02F1/1333
CPC分类号： G02F1/133308 , G02F1/133608 , G02F2001/133317
摘要： PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which the attachment of a foreign object to a display surface of a liquid crystal panel is blocked by blocking the intrusion of the foreign object into a display surface of a liquid crystal display panel PNL, and display quality and reliability are improved.
SOLUTION: Rubber cushions divided into four at their corners are bonded and arranged atop a peripheral edge of a divided type mold frame MLD housing the liquid crystal panel. The rubber cushions in the divided portions of the corners are integrally formed with extended parts LRC' formed by extending both ends of the long side rubber cushion LRC longer than the prescribed length and are bonded and arranged on the long side mold frame LMD. The short side rubber cushion SRC of the prescribed length is bonded and arranged on the short side mold frame SMD to form a junction C arranged by intersecting the ends of both to an approximately T shape.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种液晶显示装置，其中通过将异物侵入液晶的显示表面来阻止异物与液晶面板的显示表面的附着显示面板PNL，显示质量和可靠性得到提高。
解决方案：在其角落处分为四个的橡胶垫子被粘合并布置在容纳液晶面板的分割型模架MLD的周边的顶部。角部的分割部分的橡胶垫整体形成有延长部分LRC'，其通过使长边橡胶缓冲垫LRC的两端延伸长于规定长度并且被结合并布置在长边模框架LMD上而形成。将规定长度的短边橡胶垫SRC粘合并布置在短边模框架SMD上以形成通过将两者的端部相交至大致T形而布置的接合部C. 版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2008009010A Display device 有权
标题翻译：显示设备
公开(公告)号：JP2008009010A
公开(公告)日：2008-01-17
申请号：JP2006177561
申请日：2006-06-28
申请人： Hitachi Displays Ltd , 株式会社日立ディスプレイズ
发明人： AZUMA YUJI , TSUBOKURA MASAKI
IPC分类号： G09F9/00 , G02F1/1333
摘要： PROBLEM TO BE SOLVED: To facilitate a work of attaching a cushion member upon assembling a liquid crystal display device.
SOLUTION: The display device has a display panel, a frame member having a face opposing to the display screen of the display panel outside the display region of the display panel, a cushion member disposed between the display screen of the display panel and the face of the frame member opposing to the display screen of the display panel. The frame member has an opening or a notch that connects the face opposing to the display screen of the display panel and the back face of the face opposing to the display screen. The cushion member has a fixing portion that passes through the opening or the notch of the frame member and protrudes to the rear face of the face of the frame member opposing to the display screen.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了便于在组装液晶显示装置时安装缓冲构件的工作。解决方案：显示装置具有显示面板，框架构件，其具有与显示面板的显示区域外的显示面板的显示屏幕相对的面，设置在显示面板的显示屏幕之间的缓冲构件和框架构件的与显示面板的显示屏相对的面。框架构件具有将与显示面板的显示屏相对的面与与显示画面相对的面的背面连接的开口或凹口。缓冲构件具有穿过框架构件的开口或凹口的固定部分，并突出到与框架构件的与显示屏幕相对的面的后表面。版权所有（C）2008，JPO＆INPIT

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