-
公开(公告)号：US20060125771A1
公开(公告)日：2006-06-15
申请号：US11281385
申请日：2005-11-18
IPC分类号： G09G3/36
CPC分类号： G09G3/342 , G09G3/2096 , G09G3/3426 , G09G2320/0261 , G09G2320/0646 , G09G2360/16
摘要： A liquid crystal display apparatus includes a liquid crystal display panel having a liquid crystal layer held between a pair of substrates; and a light source, a whose brightness of which is controllable, wherein the liquid crystal display apparatus further includes a unit for generating an image signal with a signal for controlling the liquid crystal layer configured in a display area of a frame-based pixel configuration and with a signal for controlling the light source configured in a blanking interval of the frame-based pixel configuration.
摘要翻译： 一种液晶显示装置，包括：液晶显示面板，其具有保持在一对基板之间的液晶层; 以及其亮度可控的光源，其中所述液晶显示装置还包括用于产生图像信号的单元，所述单元用于控制在基于帧的像素配置的显示区域中配置的液晶层的信号，以及 具有用于控制在基于帧的像素配置的消隐间隔中配置的光源的信号。
-
公开(公告)号：US20050231457A1
公开(公告)日：2005-10-20
申请号：US11053256
申请日：2005-02-09
申请人： Tsunenori Yamamoto , Daisuke Kajita , Ikuo Hiyama , Akitoyo Konno , Tatsuki Inuzuka , Masatoshi Wakagi
发明人： Tsunenori Yamamoto , Daisuke Kajita , Ikuo Hiyama , Akitoyo Konno , Tatsuki Inuzuka , Masatoshi Wakagi
CPC分类号： G09G3/3413 , G02F2001/133601 , G09G2300/0491 , G09G2310/0235 , G09G2320/0247 , G09G2320/0257 , G09G2320/0261 , G09G2320/0276 , G09G2320/0626 , G09G2320/064 , G09G2320/0653 , G09G2320/103 , G09G2360/144 , G09G2360/145 , G09G2360/16
摘要： The liquid crystal display apparatus includes a liquid crystal display, a backlight unit for emitting rays of light of three or more colors, the ray of each color being controlled, and applying these rays of light onto the liquid crystal display. A controller is further provided for controlling a change of display data of each color of the liquid crystal display and an emitted light quantity of each color of the backlight unit at a time, based on a video signal being inputted for displaying the corresponding image and an output signal sent from an ambient light sensor for sensing ambient light.
摘要翻译： 液晶显示装置包括液晶显示器，用于发射三种或更多种颜色的光线的背光单元，每种颜色的光线被控制，并将这些光线施加到液晶显示器上。 还提供控制器，用于基于输入的视频信号来控制液晶显示器的每种颜色的显示数据的变化和背光单元的每种颜色的发射光量，以便显示相应的图像，以及 从环境光传感器发送的用于感测环境光的输出信号。
-
公开(公告)号：US20060125765A1
公开(公告)日：2006-06-15
申请号：US11352202
申请日：2006-02-13
申请人： Ikuo Hiyama , Shinichi Komura , Tsunenori Yamamoto , Tetsuya Aoyama , Hideo Sato , Makoto Tsumura , Katsumi Kondo , Yuka Utsumi
发明人： Ikuo Hiyama , Shinichi Komura , Tsunenori Yamamoto , Tetsuya Aoyama , Hideo Sato , Makoto Tsumura , Katsumi Kondo , Yuka Utsumi
IPC分类号： G09G3/36
CPC分类号： G09G3/20 , G09G3/3659 , G09G2300/0439 , G09G2300/0814 , G09G2310/0262 , G09G2310/06 , G09G2340/0407
摘要： A display method can achieve both a substantially high definition image display and high speed dynamic image display. The image displaying method of an image displaying apparatus having a display portion consisting of a plurality of pixels takes each of a predetermined number of pixels as one block unit and forms one screen image for display by combining a region for displaying the same information on a plurality of pixels in one block unit during one scanning period and a region for permitting display of respectively different information on the plurality of pixels in the one block unit.
摘要翻译： 显示方法可以实现基本上高清晰度图像显示和高速动态图像显示。 具有由多个像素组成的显示部分的图像显示装置的图像显示方法将预定数量的像素中的每一个作为一个块单位，并且通过组合用于显示多个像素的相同信息的区域来形成用于显示的一个屏幕图像 在一个扫描周期期间以一个块为单位的像素和用于允许在一个块单元中的多个像素上分别显示不同信息的区域。
-
公开(公告)号：US06756954B2
公开(公告)日：2004-06-29
申请号：US09809069
申请日：2001-03-16
IPC分类号： G09G318
CPC分类号： G09G3/342 , G09G3/3648 , G09G2300/0809 , G09G2310/024 , G09G2310/0251 , G09G2310/061 , G09G2320/0261 , G09G2320/0633 , G09G2320/103 , G09G2330/021
摘要： A liquid crystal display apparatus for high quality moving image is provided. Such a liquid crystal display apparatus comprises a pair of substrates, at least one of which is transparent; a liquid crystal layer interposed between said pair of substrates; first scanning lines and signal lines arranged in a matrix form; first active elements, each formed proximate to a crossing point of a corresponding signal line and a corresponding first scanning line, pixel electrodes connected to the first active elements, common lines arranged in parallel with the first scanning lines, and opposed electrodes connected to the common lines, are arranged on one of said pair of substrates, and a liquid crystal display is provided in the liquid crystal layer by a voltage applied to the pixel electrodes and opposed electrodes; and second active elements connected to the opposed electrodes, the pixel electrodes corresponding to the opposed electrodes, and second scanning lines different from the first scanning lines connected through the first active elements to the pixel electrodes, wherein the first active elements are driven by a selection pulse to write an image signal in the pixel electrodes and a selection pulse to display the following image, and the second active elements are driven by a clear pulse to clear the image signal applied to the pixel electrodes.
摘要翻译： 提供了一种用于高质量运动图像的液晶显示装置。 这种液晶显示装置包括一对基板，其中至少一个是透明的; 插入在所述一对基板之间的液晶层; 以矩阵形式布置的第一扫描线和信号线; 第一有源元件分别形成在相应的信号线和对应的第一扫描线的交叉点附近，连接到第一有源元件的像素电极，与第一扫描线平行布置的公共线，以及连接到公共端的相对电极 线条布置在所述一对基板中的一个基板上，并且通过施加到像素电极和相对电极的电压在液晶层中提供液晶显示器; 以及连接到相对电极的第二有源元件，对应于相对电极的像素电极和与通过第一有源元件连接到像素电极的第一扫描线不同的第二扫描线，其中第一有源元件由选择 脉冲以在像素电极中写入图像信号和选择脉冲以显示后续图像，并且第二有源元件由清除脉冲驱动以清除施加到像素电极的图像信号。
-
15.发明授权Light illumination apparatus and liquid crystal display apparatus using the same 有权光照照明装置及使用其的液晶显示装置公开(公告)号：US07463235B2
公开(公告)日：2008-12-09
申请号：US10419578
申请日：2003-04-21
IPC分类号： G09G3/36 , G02F1/1335
CPC分类号： G02B6/0055 , G02B6/0033 , G02B6/0056 , G02F1/011 , G02F1/1334 , G02F2001/13756 , G09G3/342 , G09G2300/0434 , G09G2310/024 , G09G2310/08 , G09G2320/0238 , G09G2320/0261 , G09G2320/0606 , G09G2320/066
摘要： A light illumination apparatus and a liquid crystal display using the apparatus, comprising a light source on a lateral side and a reflector on the backside of a light-pipe, further comprising an air layer between the light-pipe and the reflector, further comprising a light scattering control layer disposed at a portion of the light-pipe and having directivity in a direction substantially normal to the light emission plane, where total internal reflection of the incident light from the light source at an interface of the light-pipe is achieved, and a means for moving the predetermined region, wherein the time average amount of emitted light is substantially equal in each of all light emission regions, and there is time when the light emissive region substantially does not emit light.
摘要翻译： 一种照明装置和使用该装置的液晶显示器，包括在侧面上的光源和光管的背面上的反射器，还包括在光管和反射器之间的空气层，还包括 光散射控制层，其设置在所述光管的一部分处，并且具有在与所述光发射面基本垂直的方向上的方向性，其中实现了在所述光管的界面处来自所述光源的入射光的全内反射， 以及用于移动预定区域的装置，其中发光的时间平均量在所有发光区域的每一个中基本相等，并且存在发光区域基本上不发光的时间。
-
公开(公告)号：US06704066B2
公开(公告)日：2004-03-09
申请号：US10101159
申请日：2002-03-20
IPC分类号： G02F1136
CPC分类号： G02F1/13624 , G02F1/134363 , G09G3/3648 , G09G2300/0434 , G09G2320/0209
摘要： A liquid crystal display apparatus which is so configured that first and second pixel electrodes and active elements are positioned in a pixel, and an output terminal thereof is connected to a pixel electrode and a row line or a common line respectively, driving is performed by a difference voltage between the row lines or between the row line and the common line, and besides, a superimposing portion via a dielectric film of the first pixel electrode and the second pixel electrode is provided around a center in a row direction of pixels, and moreover, a holding capacitance is formed in the superimposing portion, and the first pixel electrode and the second pixel electrode are in a shape forming an axisymmetric relation in the row direction centering on the superimposing portion.
摘要翻译： 一种液晶显示装置，其被配置为使得第一和第二像素电极和有源元件位于像素中，并且其输出端分别连接到像素电极和行线或公共线，驱动由 行线之间或行线与公共线之间的差电压，此外，通过第一像素电极和第二像素电极的电介质膜的叠加部分围绕像素的行方向的中心设置，此外 在重叠部分中形成保持电容，第一像素电极和第二像素电极处于以叠加部分为中心的行方向上的轴对称关系的形状。
-
17.发明授权Switchable liquid crystal light guide and liquid crystal display apparatus using the same 有权可切换液晶导光体及使用其的液晶显示装置公开(公告)号：US06608657B2
公开(公告)日：2003-08-19
申请号：US09832591
申请日：2001-04-10
IPC分类号： G02F11335
CPC分类号： G02B6/0055 , G02B6/0033 , G02B6/0056 , G02F1/011 , G02F1/1334 , G02F2001/13756 , G09G3/342 , G09G2300/0434 , G09G2310/024 , G09G2310/08 , G09G2320/0238 , G09G2320/0261 , G09G2320/0606 , G09G2320/066
摘要： A light illumination apparatus comprising a light source on a lateral side of a light-pipe, and a reflector on the backside of the light-pipe, further comprising an air layer or the like between the light-pipe and the reflector, and, in order that light coming from a light source into the light-pipe is emitted from a light emission plane, the apparatus further comprising a light scattering control layer disposed at a portion of the light-pipe and having directivity in a direction substantially normal to the light emission plane, a means for substantially removing light scattering characteristics of a predetermined region of the light scattering control layer so as to satisfy the conditions for totally internal reflection of the incident light from the light source at an interface of the light-pipe, and a means for moving the predetermined region, wherein the time average amount of emitted light is substantially equal in each of all light emission regions, and there is time when the light emissive region substantially does not emit light; and a liquid crystal display apparatus using the same.
摘要翻译： 一种光照射装置，包括在光管的侧面上的光源和在光管的背面上的反射器，还包括在光管和反射器之间的空气层等，并且在 从光源射入光管的光从发光面发射，该装置还包括光散射控制层，该光散射控制层设置在光管的一部分处并具有基本上垂直于光的方向的方向性 发射平面，用于基本上消除光散射控制层的预定区域的光散射特性的装置，以便满足在光管的界面处来自光源的入射光的全内反射的条件，以及 用于移动预定区域的装置，其中发射光的时间平均量在所有发光区域的每一个中基本相等，并且存在时间 发射区域基本上不发光; 以及使用该液晶显示装置的液晶显示装置。
-
公开(公告)号：US06940481B2
公开(公告)日：2005-09-06
申请号：US10099994
申请日：2002-03-19
CPC分类号： G09G3/3648 , G09G3/3614 , G09G3/3666 , G09G5/399 , G09G2300/0434 , G09G2300/0809 , G09G2310/0205 , G09G2310/021 , G09G2310/0251 , G09G2310/062 , G09G2320/0209 , G09G2320/0261 , G09G2320/103
摘要： A liquid crystal display apparatus which is adapted to divide one frame period into a preset writing period, a first writing period, a first holding period, a second writing period, and a second holding period, to be driven in this sequence. The first and second writing periods have reverse writing voltage polarities and the second writing period is set to be about ½ of the first writing period.
摘要翻译： 一种液晶显示装置，其适于将一帧周期划分为预定写入周期，第一写入周期，第一保持周期，第二写入周期和第二保持周期，以便按该顺序驱动。 第一和第二写入周期具有反向写入电压极性，并且第二写入周期被设置为大约第一写入周期的1/2。
-
公开(公告)号：US06704067B2
公开(公告)日：2004-03-09
申请号：US10385639
申请日：2003-03-12
IPC分类号： G02F1136
CPC分类号： G02F1/13624 , G02F1/134363 , G09G3/3648 , G09G2300/0434 , G09G2320/0209
摘要： A liquid crystal display apparatus having a pair of substrates of which at least one is transparent; and a liquid crystal layer supported between the pair of substrates, in which one of the pair of substrates has a plurality of row lines and a plurality of row lines, and pixels are placed corresponding to intersections of the plurality of row lines and the plurality of row lines. A first pixel electrode and a second pixel electrode are provided in the pixel, and a first active element is placed in the pixel and an output terminal thereof is connected to one row line adjacent to the first pixel electrode and the pixel, and a second active element is placed in the pixel and its output is connected to the other row line adjacent to the second pixel electrode. The first and second active elements are brought into conduction during a period of writing a voltage to a liquid crystal, and the first and second active elements are brought into a high resistance state during a holding period, and a difference voltage between the adjacent row lines is applied to the liquid crystal to display an image. A capacitance between the row line and the first pixel electrode and that between the row line and the second pixel electrode are equal as to each row line adjacent to the pixel.
摘要翻译： 一种液晶显示装置，具有至少一个透明的一对基板; 以及支撑在一对基板之间的液晶层，其中一对基板中的一个基板具有多条行线和多条行线，并且对应于多条行线和多条行线的交叉点放置像素 行行。 第一像素电极和第二像素电极设置在像素中，第一有源元件被放置在像素中，其输出端连接到与第一像素电极和像素相邻的一行行，第二有源元件 元件被放置在像素中，并且其输出连接到与第二像素电极相邻的另一行。 第一和第二有源元件在将电压写入液晶的时段期间被导通，并且第一和第二有源元件在保持时段期间变为高电阻状态，并且相邻行线之间的差电压 施加到液晶以显示图像。 行线和第一像素电极之间的电容以及行线和第二像素电极之间的电容等于与像素相邻的每行。
-
公开(公告)号：US06909442B2
公开(公告)日：2005-06-21
申请号：US10224383
申请日：2002-08-21
申请人： Ikuo Hiyama , Tsunenori Yamamoto , Akitoyo Konno , Makoto Tsumura
发明人： Ikuo Hiyama , Tsunenori Yamamoto , Akitoyo Konno , Makoto Tsumura
CPC分类号： G09G3/3607 , G09G3/3659 , G09G2300/0809 , G09G2300/0842 , G09G2340/02
摘要： A display device including a plurality of blocks of pixels each of which includes a red subpixel, a green subpixel, and a blue subpixel, each of the blocks including pixels in a form of a matrix having N rows and M columns includes a first active element shared among three subpixels of each pixel and a second active element connected to a second active element formed in each subpixel connected to the first active element. Ma gradation voltage lines (Ma is an integer; M≧Ma≧2) respectively of red, green, and blue subpixels in a direction of the column are commonly connected. The display device directly displays a compressed image signal without developing the image signal into a bit map in which each subpixel has gradation information.
摘要翻译： 一种显示装置，包括多个像素块，每个像素包括红色子像素，绿色子像素和蓝色子像素，每个块包括具有N行和M列的矩阵形式的像素包括第一有源元件 在每个像素的三个子像素中共享的第二有源元件和连接到连接到第一有源元件的每个子像素中形成的第二有源元件的第二有源元件。 红色，绿色和蓝色子像素在色谱柱方向上的均匀电压线（Ma是整数; M> = Ma> = 2）通常相连。 显示装置直接显示压缩图像信号而不将图像信号显影成每个子像素具有灰度信息的位图。
-
-
-
-
-
-
-
-
-
搜索结果
170 条记录 (耗时 0.026 秒)