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1. 发明授权

US07463235B2 Light illumination apparatus and liquid crystal display apparatus using the same 有权
标题翻译：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
申请人： Ikuo Hiyama , Tsunenori Yamamoto , Makoto Tsumura , Yoshinori Aono
发明人： Ikuo Hiyama , Tsunenori Yamamoto , Makoto Tsumura , Yoshinori Aono
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。

2. 发明授权

US06704066B2 Liquid crystal display apparatus 有权
标题翻译：液晶显示装置
公开(公告)号：US06704066B2
公开(公告)日：2004-03-09
申请号：US10101159
申请日：2002-03-20
申请人： Makoto Tsumura , Akitoyo Konno , Tsunenori Yamamoto , Ikuo Hiyama , Yoshinori Aono
发明人： Makoto Tsumura , Akitoyo Konno , Tsunenori Yamamoto , Ikuo Hiyama , Yoshinori Aono
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。

3. 发明授权

US06608657B2 Switchable liquid crystal light guide and liquid crystal display apparatus using the same 有权
标题翻译：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
申请人： Ikuo Hiyama , Tsunenori Yamamoto , Makoto Tsumura , Yoshinori Aono
发明人： Ikuo Hiyama , Tsunenori Yamamoto , Makoto Tsumura , Yoshinori Aono
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。

4. 发明授权

US06940481B2 Liquid crystal display apparatus 有权
标题翻译：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
申请人： Akitoyo Konno , Makoto Tsumura , Tsunenori Yamamoto , Ikuo Hiyama , Yoshinori Aono
发明人： Akitoyo Konno , Makoto Tsumura , Tsunenori Yamamoto , Ikuo Hiyama , Yoshinori Aono
IPC分类号： G02F1/133 , G09G3/20 , G09G3/34 , G09G3/36 , G09G5/399
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。

5. 发明授权

US06704067B2 Liquid crystal display apparatus 有权
标题翻译：液晶显示装置
公开(公告)号：US06704067B2
公开(公告)日：2004-03-09
申请号：US10385639
申请日：2003-03-12
申请人： Makoto Tsumura , Akitoyo Konno , Tsunenori Yamamoto , Ikuo Hiyama , Yoshinori Aono
发明人： Makoto Tsumura , Akitoyo Konno , Tsunenori Yamamoto , Ikuo Hiyama , Yoshinori Aono
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。

6. 发明申请

US20060125765A1 Image display method and image display apparatus 审中-公开
标题翻译：图像显示方法和图像显示装置
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。

7. 发明授权

US06756954B2 Liquid crystal display apparatus 有权
标题翻译：液晶显示装置
公开(公告)号：US06756954B2
公开(公告)日：2004-06-29
申请号：US09809069
申请日：2001-03-16
申请人： Tsunenori Yamamoto , Nobuyuki Suzuki , Makoto Tsumura , Ikuo Hiyama
发明人： Tsunenori Yamamoto , Nobuyuki Suzuki , Makoto Tsumura , Ikuo Hiyama
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。

8. 发明授权

US06909442B2 Display device for decompressing compressed image data received 有权
标题翻译：用于解压缩接收的压缩图像数据的显示设备
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
IPC分类号： G02F1/1368 , G02F1/133 , G09G3/20 , G09G3/36 , G09G5/00 , G09G5/02 , G09G5/10
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。

9. 发明申请

US20050012754A1 Image display system 有权
标题翻译：图像显示系统
公开(公告)号：US20050012754A1
公开(公告)日：2005-01-20
申请号：US10916454
申请日：2004-08-12
申请人： Tatsuki Inuzuka , Tsunenori Yamamoto , Ikuo Hiyama , Makoto Tsumura , Yasutaka Toyoda
发明人： Tatsuki Inuzuka , Tsunenori Yamamoto , Ikuo Hiyama , Makoto Tsumura , Yasutaka Toyoda
IPC分类号： H04N5/907 , G06F3/14 , G09G3/20 , G09G3/36 , G09G5/00 , H04N5/937 , H04N19/00 , H04N19/126 , H04N19/136 , H04N19/156 , H04N19/176 , H04N19/186 , H04N19/196 , H04N19/423 , H04N19/426 , G06T9/00
CPC分类号： G06F3/14 , G09G3/2025 , G09G3/3659 , G09G2300/0814 , G09G2320/0266 , G09G2340/02 , G09G2340/0407
摘要： A control device, which is capable of suppressing an increase in a load of a data transfer for an increase of an amount of data is provided. The control-device includes a compressed data generation unit for generating a compressed data based on a set-up value inputted, and a controller for outputting a frame rate-information to the compressed data generation unit, and for making compressed data to be outputted from a memory for use in storing a compressed data to an image display device in accordance with the frame rate.
摘要翻译：提供了一种控制装置，其能够抑制数据传输的负载的增加以增加数据量。该控制装置包括：压缩数据生成部，其基于输入的设定值生成压缩数据;控制装置，对压缩数据生成部输出帧率信息，并将压缩数据从用于根据帧速率将压缩数据存储到图像显示装置的存储器。

10. 发明授权

US07084850B2 Image display system and image information transmission method 失效
公开(公告)号：US07084850B2
公开(公告)日：2006-08-01
申请号：US09961176
申请日：2001-09-24
申请人： Ikuo Hiyama , Tsunenori Yamamoto , Akitoyo Konno , Makoto Tsumura , Yoshiyuki Kaneko , Yoshiro Mikami , Tatsuki Inuzuka , Yasutaka Toyoda
发明人： Ikuo Hiyama , Tsunenori Yamamoto , Akitoyo Konno , Makoto Tsumura , Yoshiyuki Kaneko , Yoshiro Mikami , Tatsuki Inuzuka , Yasutaka Toyoda
IPC分类号： G09G3/36
CPC分类号： G06F3/14 , G09G2340/02 , G09G2340/0407 , H04N19/103 , H04N19/12 , H04N19/124 , H04N19/137 , H04N19/59
摘要： To provide a display device capable of displaying a moving picture with high definition and at high speed. An image display system includes: an image display unit; and a control unit. The control unit has: a block discrimination circuit portion; an image processing portion; a storage portion; and a synchronizing signal generation portion. The block discrimination circuit portion discriminates a moving picture or a still picture to process the image information in accordance with the discriminated result, in which the number of gradations for the image information processed when the discriminated result is the moving picture is lower than when the discriminated result is the still picture. Thereby, the high definition image display and the high speed moving picture display can be effected by reducing the information with lower degree of recognition.

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