公开(公告)号：US20100220048A1

公开(公告)日：2010-09-02

申请号：US12726787

申请日：2010-03-18

申请人： Akihiro YAMAMURA ,  Takahiro KOBAYASHI ,  Hideyuki NAKANISHI ,  Toshiki ONISHI ,  Seiji HAMADA ,  Atsushi NAKANISHI

发明人： Akihiro YAMAMURA ,  Takahiro KOBAYASHI ,  Hideyuki NAKANISHI ,  Toshiki ONISHI ,  Seiji HAMADA ,  Atsushi NAKANISHI

IPC分类号： G09G3/36

CPC分类号： G09G3/3426 ,  G02F2001/133601 ,  G09G3/3648 ,  G09G2320/0646 ,  G09G2360/144

摘要： The backlight apparatus allows brightness control with minimum image quality deterioration. This apparatus has: an illuminating section (20) that radiates illumination light on a back of a liquid crystal panel (10) which comprises a plurality of image display areas and which displays an image by modulating per image display area the illumination light according to an image signal; and a brightness determining section (30) that determines a light emission brightness value of the illuminating section (20) and renews a light emitting state of the illuminating section (20), based on the determined light emission brightness value, and the illuminating section (20) has a plurality of light emitting areas illuminating each of a plurality of image display areas, and the brightness determining section (30) determines a light emission brightness value of the first image display area, from values acquired by applying weights to the first information based on an input image signal of the first image display area and the second information based on the input image signal of the second image display areas, and changes the weights for the first information and the second information based on luminance of ambient light surrounding the backlight apparatus.

摘要翻译： 背光装置允许以最小图像质量劣化的亮度控制。 该装置具有：照明部（20），其在包括多个图像显示区域的液晶面板（10）的背面上照射照明光，并且通过根据图像显示区域调制照明光来显示图像 图像信号; 以及亮度确定部（30），其基于所确定的发光亮度值，确定所述照明部（20）的发光亮度值，并且更新所述照明部（20）的发光状态，以及所述照明部 20）具有照亮多个图像显示区域中的每一个的多个发光区域，并且亮度确定部件（30）根据通过对第一信息应用权重而获得的值来确定第一图像显示区域的发光亮度值 基于第一图像显示区域的输入图像信号和基于第二图像显示区域的输入图像信号的第二信息，并且基于围绕背光的环境光的亮度来改变第一信息和第二信息的权重 仪器。

公开(公告)号：US20120120209A1

公开(公告)日：2012-05-17

申请号：US13355920

申请日：2012-01-23

申请人： Yoshio UMEDA ,  Takahiro KOBAYASHI ,  Seiji HAMADA ,  Masaharu TSUJIMURA

发明人： Yoshio UMEDA ,  Takahiro KOBAYASHI ,  Seiji HAMADA ,  Masaharu TSUJIMURA

IPC分类号： H04N13/04

CPC分类号： G02B27/2264 ,  G09G3/003 ,  G09G3/3677 ,  G09G2310/0205 ,  H04N13/341 ,  H04N13/398

摘要： A display device includes a liquid crystal panel which switches between a left frame image which is viewed by a left eye and a right frame image which is viewed by a right eye to alternately display the left and right frame images on a display surface with time; and a liquid crystal driver which scans and drives the liquid crystal panel with a frame image signal for displaying the left or right frame image over the display surface. The liquid crystal driver executes a first scanning operation over the display surface and a second scanning operation over the display surface after the first scanning operation, and the first scanning operation is executed in a shorter period than the second scanning operation.

摘要翻译： 显示装置包括：液晶面板，其在左眼观看的左帧图像与右眼观看的右帧图像之间切换，以便随时间在显示面上交替显示左右帧图像; 以及液晶驱动器，其用用于在显示表面上显示左或右帧图像的帧图像信号扫描并驱动液晶面板。 液晶驱动器在第一扫描操作之后，在显示面上执行第一扫描操作和在显示面上的第二扫描操作，并且在比第二扫描操作更短的时间段内执行第一扫描操作。

公开(公告)号：US20090140953A1

公开(公告)日：2009-06-04

申请号：US12327160

申请日：2008-12-03

申请人： Kei ICHIKAWA ,  Hirotsugu FUSAYASU ,  Hiroshi KUNIMOTO ,  Seiji HAMADA ,  Ryo MATSUBARA

发明人： Kei ICHIKAWA ,  Hirotsugu FUSAYASU ,  Hiroshi KUNIMOTO ,  Seiji HAMADA ,  Ryo MATSUBARA

IPC分类号： G09G3/28

CPC分类号： G09G3/296 ,  G09G2330/06 ,  H01J11/44 ,  H01J2211/446

摘要： The present invention sufficiently reduces unwanted radiation in a plasma display panel (PDP) display device. The display device includes a PDP having a pair of electrodes, a first, a second, and a third conductive member, and a pair of driving circuits used to apply a voltage to their respective electrodes. Each conductive member has substantially the same width and height as the PDP, and the first, second, third conductive members are disposed on the rear surface of the PDP, in this order on the rear side of the PDP. The PDP and the conductive members are connected electrically to one another in the end portions of these elements, either directly or via the driving circuits, so that the direction of the current flowing in the PDP during driving and discharge coincides with the direction of the current flowing in the third conductive member, and is opposite from the direction of the current flowing in the first conductive member and the second conductive member.

摘要翻译： 本发明足以减少等离子体显示面板（PDP）显示装置中的不需要的辐射。 显示装置包括具有一对电极，第一，第二和第三导电构件的PDP和用于向其各自的电极施加电压的一对驱动电路。 每个导电构件具有与PDP基本上相同的宽度和高度，并且第一，第二，第三导电构件以PDP的后侧依次设置在PDP的后表面上。 PDP和导电构件在这些元件的端部中直接或经由驱动电路彼此电连接，使得在驱动和放电期间在PDP中流动的电流的方向与电流的方向一致 在第三导电构件中流动，并且与在第一导电构件和第二导电构件中流动的电流的方向相反。

公开(公告)号：US20090189525A1

公开(公告)日：2009-07-30

申请号：US12356917

申请日：2009-01-21

申请人： Kei ICHIKAWA ,  Masaaki OFUJI ,  Seiji HAMADA

发明人： Kei ICHIKAWA ,  Masaaki OFUJI ,  Seiji HAMADA

IPC分类号： H01J17/49

CPC分类号： H01J11/44 ,  H01J2211/446

摘要： A plasma display device includes: a plasma display panel; a front glass; a conductive filter attached to a front surface or a back surface of the front glass; a back cover; and a plurality of glass pressing pieces each of which presses a corresponding one of four sides of the front glass and makes the conductive filter and the back cover be connected electrically. Among the plurality of glass pressing pieces, glass pressing pieces disposed on one pair of opposite sides of the front glass are electrically connected with the conductive filter at the front surface side thereof, and glass pressing pieces disposed on the other pair of opposite sides of the front glass are electrically connected with the conductive filter at the back surface side thereof.

摘要翻译： 等离子体显示装置包括：等离子体显示面板; 前玻璃 连接到前玻璃的前表面或后表面的导电过滤器; 后盖; 以及多个玻璃按压片，每个玻璃压制按压前玻璃的四个相应的一个，并使导电过滤器和后盖电连接。 在多个玻璃压制件中，设置在前玻璃的一对相对侧上的玻璃压片在其前表面侧与导电过滤器电连接，并且玻璃压片设置在另一对相对侧 前玻璃在其背面侧与导电过滤器电连接。

公开(公告)号：US20090141470A1

公开(公告)日：2009-06-04

申请号：US12327220

申请日：2008-12-03

申请人： Seiji HAMADA ,  Masaaki OFUJI ,  Takatoshi KUBIURA ,  Ichiro HIROSE ,  Hirotsugu FUSAYASU ,  Ryo MATSUBARA ,  Kei ICHIKAWA ,  Hiroshi KUNIMOTO

发明人： Seiji HAMADA ,  Masaaki OFUJI ,  Takatoshi KUBIURA ,  Ichiro HIROSE ,  Hirotsugu FUSAYASU ,  Ryo MATSUBARA ,  Kei ICHIKAWA ,  Hiroshi KUNIMOTO

IPC分类号： H05K9/00

CPC分类号： H05K9/0054

摘要： The present invention provides a shield structure for an electronic device allowing conductive members to be connected electrically to each other at low impedance while preventing the leakage of electromagnetic waves effectively. The first conductive member and the second conductive member for enclosing the electronic device respectively have laid portions that are laid one on the other and fastened to each other at plural positions by means of screw members. Through-holes into which the screw members are to be inserted are formed on both of the laid portions. Protruding portions, which protrude toward the laid portion of the second conductive member, each are formed between the adjacent through-holes on the laid portion of the first conductive member. The protruding portions each have a shape extending in the direction connecting the adjacent through-holes and bulging from both ends toward the center thereof in a smooth curve.

摘要翻译： 本发明提供一种用于电子设备的屏蔽结构，其允许导电构件以低阻抗彼此电连接，同时有效地防止电磁波的泄漏。 用于封闭电子设备的第一导电构件和第二导电构件分别具有彼此铺设的铺设部分，并且通过螺钉构件在多个位置处彼此紧固。 在两个铺设部分上形成有插入螺钉构件的通孔。 突出于第二导电构件的铺设部分的突出部分分别形成在第一导电构件的铺设部分上的相邻通孔之间。 突出部分各自具有沿着连接相邻通孔的方向延伸的形状，并且从两端朝向其中心以平滑的曲线凸出。

公开(公告)号：US20120260264A1

公开(公告)日：2012-10-11

申请号：US13447543

申请日：2012-04-16

申请人： Iwao INAGAKI ,  Seiji HAMADA ,  Masahiro OHKAWA ,  Naomi ZENGE ,  Kaori NANBA

发明人： Iwao INAGAKI ,  Seiji HAMADA ,  Masahiro OHKAWA ,  Naomi ZENGE ,  Kaori NANBA

IPC分类号： G06F9/46

CPC分类号： G06F9/5027 ,  G06F9/466 ,  G06F9/547 ,  G06F2209/5011 ,  G06F2209/5013 ,  G06F2209/5021 ,  H04L29/12141 ,  H04L61/1558 ,  H04L67/28 ,  H04L67/2833 ,  H04L67/2838

摘要： A client connected to a communication network performs an access request to an object. An application server performs an application by an actual object according to the client request. An object pool connected to the client and the application server pools a proxy object corresponding to the actual object and holds the actual object management information. The application server notifies the object pool of an event according to the status change of the application. The object pool automatically updates the actual object management information according to the notification of the event from the application server.

摘要翻译： 连接到通信网络的客户端对对象执行访问请求。 应用服务器根据客户端请求由实际对象执行应用。 连接到客户端的对象池和应用服务器池对应于实际对象的代理对象，并保存实际的对象管理信息。 应用服务器根据应用的状态变化通知对象池事件。 对象池根据来自应用服务器的事件的通知自动更新实际的对象管理信息。

公开(公告)号：US20090115331A1

公开(公告)日：2009-05-07

申请号：US12255156

申请日：2008-10-21

申请人： Hiroshi KUNIMOTO ,  Hirotsugu FUSAYASU ,  Kei ICHIKAWA ,  Seiji HAMADA ,  Ryo MATSUBARA

发明人： Hiroshi KUNIMOTO ,  Hirotsugu FUSAYASU ,  Kei ICHIKAWA ,  Seiji HAMADA ,  Ryo MATSUBARA

IPC分类号： H01J17/49

CPC分类号： H01J11/44 ,  H05K9/0054

摘要： The present invention provides a plasma display device capable of maintaining an electromagnetic wave shielding effect. The plasma display device includes an optical filter having a conductive film, a frame supporting the periphery of the optical filter, a conductive member fixed to the frame, and a conductive back cover with the periphery thereof being contacted with the conductive member. Flexible conductive connecting portions are provided on the periphery of the conductive film, and the connecting portions are connected electrically, in a slack state, to the conductive member, and thereby the conductive film and the conductive member are connected electrically to each other.

摘要翻译： 本发明提供能够保持电磁波屏蔽效果的等离子体显示装置。 等离子体显示装置包括具有导电膜的滤光器，支撑滤光器周边的框架，固定在框架上的导电构件，以及导电后盖，其周边与导电构件接触。 柔性导电连接部设置在导电膜的周围，并且连接部分以松弛状态电连接到导电部件，由此导电膜和导电部件彼此电连接。

公开(公告)号：US20090108753A1

公开(公告)日：2009-04-30

申请号：US12251825

申请日：2008-10-15

申请人： Ryo MATSUBARA ,  Hirotsugu FUSAYASU ,  Hiroshi KUNIMOTO ,  Kei ICHIKAWA ,  Seiji HAMADA

发明人： Ryo MATSUBARA ,  Hirotsugu FUSAYASU ,  Hiroshi KUNIMOTO ,  Kei ICHIKAWA ,  Seiji HAMADA

IPC分类号： H01J17/49 ,  H01J9/24

CPC分类号： H05K9/0054 ,  H01J2211/446

摘要： The present invention provides a plasma display device that allows, at a low cost, reliable electrical connection between a film and a conductive member with low impedance as well as prevention of friction between them. This plasma display device includes a transparent substrate, a film attached to the rear surface of the transparent substrate, a back cover, and a conductive member for connecting the film and the back cover electrically. Convex portions are formed at a predetermined distance apart from each other on the facing surface of the conductive member facing the periphery of the film, while a concave portion or concave portions are formed on the rear surface of the transparent substrate. The convex portions are thus fitted in the concave portion or the concave portions with the film interposed therebetween.

摘要翻译： 本发明提供了一种等离子体显示装置，其以低成本允许薄膜和具有低阻抗的导电构件之间的可靠电连接以及防止它们之间的摩擦。 该等离子体显示装置包括透明基板，附着到透明基板的后表面的膜，后盖和用于电连接膜和后盖的导电构件。 在面向薄膜的周边的导电构件的相对表面上形成有一定距离的凸部，而在透明基板的背面形成有凹部或凹部。 因此，凸部嵌入在凹部或凹部中。