专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US07952548B2 Electronic display device 有权
标题翻译：电子显示装置
公开(公告)号：US07952548B2
公开(公告)日：2011-05-31
申请号：US11863158
申请日：2007-09-27
申请人： Beom-Shik Kim , Hui Nam , Chan-Young Park , Ja-Seung Ku
发明人： Beom-Shik Kim , Hui Nam , Chan-Young Park , Ja-Seung Ku
IPC分类号： G09G3/36
CPC分类号： G09G3/3622 , G02F1/1323 , G02F1/133707 , G02F1/134309 , G02F1/1347 , G09G3/003 , G09G2300/0426 , G09G2320/028 , G09G2320/068 , G09G2340/0492 , H04N13/31 , H04N13/398
摘要： An electronic display device having viewing-angle adjusting and stereoscopic-image displaying functions. The display device includes a display unit for displaying an image and a liquid crystal barrier disposed in front of the display unit. The barrier includes: first and second substrates facing each other; a liquid crystal layer disposed between the first and second substrates; and a first controller for controlling light transmission, the first controller being disposed at the first substrate facing the liquid crystal layer and including first electrodes spaced apart from each other by an interval along a first direction of the liquid crystal barrier, second electrodes arranged between the first electrodes along the first direction, and a third electrode insulated from the first and second electrodes; and a second controller for adjusting a viewing angle, the second controller being disposed at the second substrate facing the liquid crystal layer and including one or more electrodes.
摘要翻译：一种具有视角调整和立体图像显示功能的电子显示装置。显示装置包括用于显示图像的显示单元和布置在显示单元前面的液晶屏障。屏障包括：彼此面对的第一和第二基板; 设置在第一和第二基板之间的液晶层; 以及第一控制器，用于控制光透射，所述第一控制器设置在与所述液晶层相对的所述第一基板处，并且包括沿着所述液晶屏障的第一方向彼此间隔开的间隔开的第一电极，沿着第一方向的第一电极和与第一和第二电极绝缘的第三电极; 以及用于调节视角的第二控制器，所述第二控制器设置在面向液晶层的第二基板处并且包括一个或多个电极。

82. 发明申请

US20110018860A1 DISPLAY 审中-公开
标题翻译：显示
公开(公告)号：US20110018860A1
公开(公告)日：2011-01-27
申请号：US12867079
申请日：2009-02-20
申请人： Lesley Anne Parry-Jones , Grant Bourhill , Ben John Broughton , Jonathan Mather , Nathan James Smith , Emma Jayne Walton , Michel Sagardoyburu
发明人： Lesley Anne Parry-Jones , Grant Bourhill , Ben John Broughton , Jonathan Mather , Nathan James Smith , Emma Jayne Walton , Michel Sagardoyburu
IPC分类号： G09G5/00
CPC分类号： G09G3/20 , G09G2300/0443 , G09G2320/068 , H04N13/305 , H04N13/307 , H04N13/351
摘要： A display is provided having private and public viewing modes. The display comprises a display device and a parallax optic (3) comprising an array of parallax elements (4). Each of the elements (4) co-operates with a set of pixels (1,2) having at least one first pixel (1) and at least one second pixel (2). A line (23) passing through the centre (21) of each first pixel (1) and the centre (22) of the cooperating parallax element (4) extends into a first viewing region (20a). The parallax elements (4) re-strict viewing of the first pixels (1) to the first viewing region and permit viewing of the second pixels (2) in a second viewing region. The display device displays a private image in the private viewing mode by means of only the first pixels (1) and displays a non-private image in the public viewing mode by means of at least the second pixels (2).
摘要翻译：提供具有私人和公众观看模式的显示器。显示器包括显示装置和包括视差元件阵列（4）的视差光学元件（3）。每个元件（4）与具有至少一个第一像素（1）和至少一个第二像素（2）的一组像素（1,2）配合。通过每个第一像素（1）的中心（21）和协作的视差元件（4）的中心（22）的线（23）延伸到第一观看区域（20a）中。视差元件（4）将第一像素（1）重新严格地观看到第一观看区域，并允许在第二观看区域中观看第二像素（2）。显示设备仅借助于第一像素（1）以私人观看模式显示私人图像，并通过至少第二像素（2）以公开观看模式显示非私人图像。

83. 发明申请

US20100295827A1 DISPLAY DEVICE AND METHOD OF ADJUSTING VIEWING ANGLE THEREOF 有权
标题翻译：显示装置和调整其角度的方法
公开(公告)号：US20100295827A1
公开(公告)日：2010-11-25
申请号：US12758052
申请日：2010-04-12
申请人： Dong-Hyun LIM , Woo-Sik JUNG , Dong-Hyun HAM , Seong-Hwan KIM
发明人： Dong-Hyun LIM , Woo-Sik JUNG , Dong-Hyun HAM , Seong-Hwan KIM
IPC分类号： G09G5/00 , G02B27/28
CPC分类号： G09G3/20 , G09G2320/068
摘要： A display device for selectively adjusting a viewing angle thereof and a method of adjusting a viewing angle thereof are provided. The display device comprises: a display unit displaying an input image based on a determined viewing angle; and a controlling unit determining a viewing angle of the display unit according to a predetermined viewing condition and controlling to display the input image with the determined viewing angle, wherein the viewing condition is one of a viewer position condition, an image type condition, and a viewer setting condition.
摘要翻译：提供一种用于选择性地调节其视角的显示装置和调节其视角的方法。显示装置包括：显示单元，基于所确定的视角显示输入图像; 以及控制单元，根据预定的观看条件确定显示单元的视角，并且控制以所确定的视角显示输入图像，其中观看条件是观看者位置条件，图像类型条件和观众设置条件。

84. 发明授权

US07812896B2 Liquid crystal display and driving method thereof 有权
标题翻译：液晶显示及其驱动方法
公开(公告)号：US07812896B2
公开(公告)日：2010-10-12
申请号：US11682003
申请日：2007-03-05
申请人： Jenn-Jia Su , Ming-Feng Tien , Ting-Jui Chang , Po-Lun Chen
发明人： Jenn-Jia Su , Ming-Feng Tien , Ting-Jui Chang , Po-Lun Chen
IPC分类号： G02F1/1343
CPC分类号： G09G3/2003 , G02F1/13306 , G02F1/134309 , G02F1/136213 , G02F1/1368 , G02F2001/134345 , G09G3/3607 , G09G3/3614 , G09G3/3659 , G09G3/3674 , G09G3/3685 , G09G2300/0452 , G09G2300/0478 , G09G2300/0876 , G09G2310/027 , G09G2320/0276 , G09G2320/0666 , G09G2320/0673 , G09G2320/068
摘要： A liquid crystal display includes a gate driver, a data driver and a pixel matrix. The gate driver is for outputting a plurality of gate signals successively. The data driver is for providing a plurality of data signals. The pixel matrix includes a number of pixels. Each pixel includes a first sub-pixel, a second sub-pixel and a voltage coupling device. The voltage coupling device is coupled between the first sub-pixel and the second sub-pixel such that pixel voltages of the first sub-pixel and the second sub-pixel are different and have relevant variation.
摘要翻译：液晶显示器包括栅极驱动器，数据驱动器和像素矩阵。栅极驱动器用于连续地输出多个栅极信号。数据驱动器用于提供多个数据信号。像素矩阵包括多个像素。每个像素包括第一子像素，第二子像素和电压耦合器件。电压耦合装置耦合在第一子像素和第二子像素之间，使得第一子像素和第二子像素的像素电压不同并具有相关的变化。

85. 发明申请

US20100231618A1 METHOD AND DEVICE FOR PROVIDING PRIVACY ON A DISPLAY 有权
标题翻译：用于在显示器上提供隐私的方法和设备
公开(公告)号：US20100231618A1
公开(公告)日：2010-09-16
申请号：US12744350
申请日：2008-11-21
申请人： Gerben Johan Hekstra , Ruben Rajagopalan
发明人： Gerben Johan Hekstra , Ruben Rajagopalan
IPC分类号： G09G5/10
CPC分类号： G09G3/3611 , G09G2300/0452 , G09G2320/068 , G09G2358/00
摘要： The present invention relates to a processing device and a method of providing privacy for a display device comprising a display panel arranged to display a first image signal (405), the display panel having an off-axis tonal reproduction curve that is different from the on-axis tonal reproduction curve of the display panel, and the display panel comprising a group of adjacent subpixels, wherein subpixels of the group of adjacent subpixels contribute at least a common primary color component, and wherein the group of adjacent subpixels associated with at least one pixel; the method comprising modulating control signals of individual subpixels of the group of adjacent subpixels, using a second image signal (425), the control signals arranged to generate tonal values for at least two of the individual subpixels of the group of adjacent subpixels that are at least in part decorrelated from the first image signal when viewed off-axis, and to generate tonal values for the group of adjacent subpixels that on average correspond to the first image signal when viewed on-axis.
摘要翻译：本发明涉及一种为显示设备提供隐私的处理设备和方法，该显示设备包括布置成显示第一图像信号（405）的显示面板，该显示面板具有不同于开启的离轴色调再现曲线所述显示面板的色调再现曲线，并且所述显示面板包括一组相邻子像素，其中所述相邻子像素组中的子像素至少贡献共同的原色分量，并且其中所述相邻子像素组与至少一个子像素相关联像素所述方法包括使用第二图像信号（425）调制所述相邻子像素组的各个子像素的控制信号，所述控制信号被布置成为所述相邻子像素组中的至少两个子像素产生色调值当从离轴观察时，从第一图像信号中至少部分去相关，并且当在轴上观看时平均对应于第一图像信号的相邻子像素组产生色调值。

86. 发明申请

US20100123692A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20100123692A1
公开(公告)日：2010-05-20
申请号：US12619976
申请日：2009-11-17
申请人： Sung-Hoon Kim , Moon Jin Lee , Ki Jeong Lee
发明人： Sung-Hoon Kim , Moon Jin Lee , Ki Jeong Lee
IPC分类号： G09G3/36 , G09G5/00
CPC分类号： G09G3/3648 , G09G2300/0434 , G09G2300/0443 , G09G2320/0606 , G09G2320/068
摘要： A liquid crystal display device capable of controlling a viewing angle is disclosed.The liquid crystal display device includes: a liquid crystal panel configured to include a plurality of quad type pixels each consisted of red, green, blue, and viewing angle control sub-pixels; and a timing controller configured to reply to a viewing angle mode selected by a user and apply red, green, and blue data and any one of a wide viewing angle control data, a first narrow viewing angle control data, and a second narrow viewing angle control data to the liquid crystal panel.As such, the LCD device controls a range of viewing angles, thereby allowing the image to be viewed from every direction or not to be viewed from the left and right directions or the upward diagonal directions in the center of the user. In other words, the LCD device can limit the image display according to the positions of the persons adjacent to the user. Therefore, the user using the LCD device can adjust it to freely share information or to limit its range with adjacent persons. Furthermore, the LCD device can enhance information reliability and security.
摘要翻译：公开了一种能够控制视角的液晶显示装置。液晶显示装置包括：液晶面板，被配置为包括由红色，绿色，蓝色和视角控制子像素组成的多个四边形像素; 以及定时控制器，被配置为回复由用户选择的视角模式，并且应用红色，绿色和蓝色数据以及宽视角控制数据，第一窄视角控制数据和第二窄视角中的任何一个控制数据到液晶面板。因此，LCD装置控制视角范围，从而允许从用户的中心的左右方向或向上的对角线方向观看从每个方向观看的图像。换句话说，LCD装置可以根据与用户相邻的人的位置来限制图像显示。因此，使用LCD装置的用户可以调整它自由地共享信息或者限制其相邻的人的范围。此外，LCD设备可以提高信息的可靠性和安全性。

87. 发明申请

US20100103148A1 VIEWING ANGLE CONTROL DEVICE AND DISPLAY PROVIDED WITH THE SAME 有权
标题翻译：查看角度控制装置和显示器
公开(公告)号：US20100103148A1
公开(公告)日：2010-04-29
申请号：US12530661
申请日：2008-03-13
申请人： Tsuyoshi Okazaki , Takehiko Sakai , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura , Dai Chiba
发明人： Tsuyoshi Okazaki , Takehiko Sakai , Katsuhiko Morishita , Yoshiharu Kataoka , Chikanori Tsukamura , Dai Chiba
IPC分类号： G09G3/36
CPC分类号： G02F1/13471 , G02F1/1323 , G02F1/133514 , G02F2001/134345 , G02F2201/52 , G02F2202/40 , G09G3/3648 , G09G2300/023 , G09G2300/0452 , G09G2300/0486 , G09G2320/0238 , G09G2320/068
摘要： There are provided a viewing angle control device that can provide a pure black display without coloring and have a significantly improved shielding ability in the narrow viewing angle state, and a display using the viewing angle control device. To adjust the VT (voltage-transmittance) characteristics of a viewing angle control liquid crystal panel (2) that switches a viewing angle between a wide viewing angle state and a narrow viewing angle state by using birefringence of liquid crystal, translucent electrode films (205r, 205g, 206b), to which alternating-current voltages with different frequencies are applied, are provided on a portion of at least one of a pair of translucent substrates (201, 202) sandwiching the liquid crystal, the portion corresponding to at least one color of a picture element of a display liquid crystal panel (1), so that the voltage-transmittance characteristics of the liquid crystal are adjusted.
摘要翻译：提供了一种视角控制装置，其能够提供纯黑色显示器而不着色，并且在窄视角状态下具有显着提高的屏蔽能力，以及使用视角控制装置的显示器。为了通过使用液晶的双折射来调节在宽视角状态和窄视角状态之间切换视角的视角控制液晶面板（2）的VT（电压透过率）特性，透光性电极膜（205r ，205g，206b），其中施加有不同频率的交流电压被设置在夹着液晶的一对半透明基板（201,202）中的至少一个的部分上，该部分对应于至少一个显示液晶面板（1）的像素的颜色，从而调节液晶的电压 - 透射率特性。

88. 发明申请

US20100097409A1 DISPLAY DEVICE AND DISPLAY METHOD 有权
标题翻译：显示装置和显示方法
公开(公告)号：US20100097409A1
公开(公告)日：2010-04-22
申请号：US12521023
申请日：2007-12-19
申请人： Daigo Miyasaka , Masao Imai
发明人： Daigo Miyasaka , Masao Imai
IPC分类号： G06F3/038 , G09G5/10
CPC分类号： G02F1/1323 , G09G3/3648 , G09G2310/08 , G09G2320/068 , H04N13/341 , H04N2013/403
摘要： A display device is provided with a display section; a drive section driving the display section; and a light shutter control section controlling a light shutter. The display section is configured to display first and second images on the display section during a specific period. The drive section is configured to allow perceiving an image only from a direction in a specific viewing angle range at least during the specific period. The light shutter control section controls the light shutter so that the light shutter is placed into a transmitting state allowing transmitting light during a period during which the first image is displayed in the specific period and placed into a shielding state shielding light during a remaining period in the specific period. The first and second images are generated so that an image generated by adding brightnesses of respective pixels of the first and second images has no correlation to the first image.
摘要翻译：显示装置设置有显示部分; 驱动显示部的驱动部; 以及控制光闸的光快门控制部。显示部分被配置为在特定时段期间在显示部分上显示第一和第二图像。驱动部分被配置为允许至少在特定时段期间仅从特定视角范围内的方向感知图像。光快门控制部分控制光快门，使得光快门处于发送状态，允许在特定时段期间显示第一图像的时段期间发送光，并且在剩余时间期间将光快门置于屏蔽状态屏蔽光具体时期。产生第一和第二图像，使得通过添加第一和第二图像的各个像素的亮度而产生的图像与第一图像没有相关性。

89. 发明申请

US20100084998A1 FLAT PANEL DISPLAY DEVICE 失效
标题翻译：平板显示设备
公开(公告)号：US20100084998A1
公开(公告)日：2010-04-08
申请号：US12432741
申请日：2009-04-29
申请人： WEI LI , HUA JIANG
发明人： WEI LI , HUA JIANG
IPC分类号： H02P31/00 , G09G3/36
CPC分类号： F16M11/18 , F16M11/105 , F16M11/2064 , G06F1/1601 , G09G3/3611 , G09G2320/068 , Y10S248/917 , Y10S248/922
摘要： The present disclosure provides a flat panel display device. A flat panel display device includes a display panel, a stand, and a multi-angle adjusting device. The multi-angle adjusting device includes a first shell fixed on the stand, a second shell cooperatively defining a receiving space with the first shell, a holder, a first motor, a second motor, and a third motor. The holder, the first, the second, and the third motors are received in the receiving space. The first motor is connected between the first shell and the holder, and rotates the holder about a first direction along the stand. The second motor is connected between the holder and the second shell, and moves about a second direction perpendicular to the first direction relative to the first shell. The third motor is connected between the second shell and the display panel, and rotates about a third direction which is perpendicular to the first and second directions.
摘要翻译：本公开提供了一种平板显示装置。平板显示装置包括显示面板，支架和多角度调整装置。所述多角度调节装置包括固定在所述支架上的第一壳体，与所述第一壳体协同地限定接收空间的第二壳体，保持器，第一电动机，第二电动机和第三电动机。保持器，第一，第二和第三电动机被接收在接收空间中。第一电动机连接在第一壳体和保持器之间，并且沿支架沿第一方向旋转支架。第二电动机连接在保持器和第二壳体之间，并且相对于第一壳体沿垂直于第一方向的第二方向移动。第三电动机连接在第二壳体和显示面板之间，并且绕与第一和第二方向垂直的第三方向旋转。

90. 发明申请

US20090213147A1 SINGLE VIEW DISPLAY 有权
标题翻译：单一视图显示
公开(公告)号：US20090213147A1
公开(公告)日：2009-08-27
申请号：US12388639
申请日：2009-02-19
申请人： Michel Sagardoyburu , Allan Evans , Alistair Paul Curd , Sumanta Talukdar , Harry Garth Walton , Nathan James Smith
发明人： Michel Sagardoyburu , Allan Evans , Alistair Paul Curd , Sumanta Talukdar , Harry Garth Walton , Nathan James Smith
IPC分类号： G09G5/10
CPC分类号： G02B27/0093 , G02B2027/0187 , G02F1/1323 , G02F1/133526 , G02F1/133603 , G02F2001/133607 , G02F2001/13478 , G02F2201/44 , G06F1/3231 , G09G3/003 , G09G3/3208 , G09G3/3426 , G09G2320/068 , G09G2330/021 , G09G2354/00 , Y02D10/173
摘要： A single view display of reduced power consumption is provided. The display comprises a display device for displaying the single view and an optical system for concentrating light modulated by the single view into a reduced angular range. A viewer direction determining system determines the direction of a viewer relative to the display and controls the display device and the optical system so that the angular range includes the direction of the viewer.
摘要翻译：提供了降低功耗的单视图显示。显示器包括用于显示单个视图的显示装置和用于将由单个视图调制的光集中到减小的角度范围的光学系统。观众方向确定系统确定观众相对于显示器的方向，并控制显示设备和光学系统，使得角度范围包括观众的方向。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式