公开(公告)号：US5771031A

公开(公告)日：1998-06-23

申请号：US548615

申请日：1995-10-26

申请人： Kohei Kinoshita ,  Tooru Arai ,  Kan Shimizu

发明人： Kohei Kinoshita ,  Tooru Arai ,  Kan Shimizu

IPC分类号： G09G3/36

CPC分类号： G09G3/3688 ,  G09G3/3666 ,  G09G2310/027 ,  G09G2310/0297

摘要： A flat-panel display device includes a display panel having a plurality of pixels arrayed in a matrix, the pixels in each row forming one horizontal pixel array, first to eighth driver sections arranged in series to divide pixels in each horizontal pixel array into eight pixel blocks, for driving the pixel blocks, respectively, first and second data supply buses each connected to at least one of the driver sections, and a liquid crystal controller for distributing pixel data sequentially supplied from outside to the first and second data supply buses. In particular, the liquid crystal controller includes a data distributing circuit having a plurality of memories each of which stores items of pixel data for one pixel block and is capable of reading from one area while writing to another area, a total memory capacity of the memories being smaller than a memory capacity required for storing all items of pixel data for one horizontal pixel array, and a sequence controller for performing a control of dividing pixel data items sequentially supplied from outside into pixel-data blocks each consisting of the same number of pixel data items, equivalent to the number of pixels forming one pixel block, sequentially writing two pixel-data blocks in two memories, reading two pixel-data blocks stored in the two memories in parallel while writing is performed, and supplying the two pixel-data blocks to corresponding ones of the first and second data supply buses.

摘要翻译： 平板显示装置包括具有排列成矩阵的多个像素的显示面板，每行中的像素形成一个水平像素阵列，第一至第八驱动器部分串联布置，以将每个水平像素阵列中的像素分成八个像素 用于驱动像素块的块，分别连接到至少一个驱动器部分的第一和第二数据供给总线;以及液晶控制器，用于分配从外部依次提供给第一和第二数据供应总线的像素数据。 特别地，液晶控制器包括具有多个存储器的数据分配电路，每个存储器存储一个像素块的像素数据项，并且能够在写入另一区域时从一个区域读取存储器的总存储器容量 小于存储用于一个水平像素阵列的所有像素数据项所需的存储器容量;以及序列控制器，用于执行将从外部依次提供的像素数据项划分为每个由相同数量的像素组成的像素数据块的控制 与形成一个像素块的像素数相当的数据项顺序地将两个像素数据块写入两个存储器中，在执行写入时并行读取存储在两个存储器中的两个像素数据块，并提供两个像素数据 块到第一和第二数据提供总线中的对应的数据。

公开(公告)号：US20130082341A1

公开(公告)日：2013-04-04

申请号：US13587317

申请日：2012-08-16

申请人： Kan SHIMIZU ,  Keishi INOUE

发明人： Kan SHIMIZU ,  Keishi INOUE

IPC分类号： H01L23/48 ,  H01L31/18 ,  H01L27/14

CPC分类号： H01L27/14636 ,  H01L21/76898 ,  H01L2224/9202 ,  H01L2224/94 ,  H01L2924/13091 ,  H01L2224/83 ,  H01L2924/00

摘要： It is possible to reduce resistance variations of a member connecting a through-silicon via to a line and improve wiring reliability. A hole through which the through-silicon via is to be stretched is created and an over-etching process is carried out on a wiring layer including the line. Then, by embedding copper in the hole, the through-silicon via made of the copper can be created. After the through-silicon via has been connected to the line made of aluminum through the member which is a connection area, the connection area is alloyed in a thermal treatment in order to electrically connect the through-silicon via to the line. Thus, it is possible to reduce variations of a resistance between the through-silicon via and the line and also improve wiring reliability as well. The present technology can be applied to a semiconductor device and a method for manufacturing the semiconductor device.

摘要翻译： 可以减少将硅通孔连接到线路的部件的电阻变化，并提高接线可靠性。 产生贯通硅通孔穿过的孔，并对包括该线的布线层进行过蚀刻处理。 然后，通过将铜嵌入孔中，可以形成由铜制成的贯通硅通孔。 在通过作为连接区域的构件将通硅通孔连接到由铝制成的线之后，在热处理中合金化连接区域，以将通硅通孔电连接到线路。 因此，可以减小贯通硅通孔和线路之间的电阻的变化，并且还提高布线可靠性。 本技术可以应用于半导体器件和半导体器件的制造方法。

公开(公告)号：US5900853A

公开(公告)日：1999-05-04

申请号：US821915

申请日：1997-03-21

申请人： Kan Shimizu ,  Akira Masuko ,  Yoshimasa Adachi

发明人： Kan Shimizu ,  Akira Masuko ,  Yoshimasa Adachi

IPC分类号： G02F1/133 ,  G09G3/20 ,  G09G3/36 ,  H04N9/30

CPC分类号： G09G3/3688 ,  G09G2310/0297 ,  G09G3/2011

摘要： A signal line driver is used for a liquid crystal display device including a matrix array of 230.times.720 pixels arranged in a predetermined color order for each row, 230 scanning lines for selecting the row of the pixels, and 720 signal lines for setting the potentials of the pixels of the selected row. The signal line driver has three bus lines for receiving color video signals of three primary colors. Particularly, the signal line driver includes 721 sample-hold circuits divided into a plurality of groups and connected to the bus lines based on the color order of the pixels on a corresponding row, for sequentially sampling and holding the color video signals on the bus lines, 720 selection switches for selecting one of the groups of the sample-hold circuits according to the selected row of the pixels and allocating output voltages of the sample-hold circuits of the selected group to the 720 signal lines, and a control circuit for controlling the sample-hold circuits and the selection switches each time the selected row of the pixels is updated.

摘要翻译： 信号线驱动器用于液晶显示装置，该液晶显示装置包括以每行预定颜色顺序排列的230×720像素的矩阵阵列，用于选择该行像素的230条扫描线，以及720条信号线， 所选行的像素。 信号线驱动器具有用于接收三原色的彩色视频信号的三条总线。 特别地，信号线驱动器包括分为多个组的721个采样保持电路，并且基于相应行上的像素的颜色顺序连接到总线，以便在总线上顺序采样和保持彩色视频信号 720个选择开关，用于根据所选择的像素行选择采样保持电路组中的一个，并将所选择的组的采样保持电路的输出电压分配给720个信号线;以及控制电路，用于控制 每次选择的像素行更新时，采样保持电路和选择开关。

公开(公告)号：US5461424A

公开(公告)日：1995-10-24

申请号：US154437

申请日：1993-11-19

申请人： Kan Shimizu

发明人： Kan Shimizu

IPC分类号： H04N3/12 ,  H04N5/70 ,  H04N9/12 ,  H04N5/66

CPC分类号： H04N3/127 ,  H04N5/70 ,  H04N9/12

摘要： A display control apparatus includes an X-driver for sequentially obtaining the horizontal picture signals from a PAL video signal, and supplying the obtained signal to each of the horizontal pixel lines of an NTSC liquid crystal display panel, and a Y-driver for sequentially selecting the horizontal pixel lines, in a preset number every time the X-driver supplies a horizontal picture signal to each of the horizontal pixel lines. In particular, the Y-driver includes logic gate circuit for updating the preset number on the basis of a selection pattern in which at least first and second numbers of horizontal picture lines are determined as selection units of lines to be selected at one time, the selection units are combined at a predetermined ratio, and the combination of the selection units is repeated for each predetermined number of the horizontal picture signals, thereby assigning the horizontal pixel lines to almost all the horizontal picture signals.

摘要翻译： 显示控制装置包括：X驱动器，用于从PAL视频信号顺序获得水平图像信号，并将获得的信号提供给NTSC液晶显示面板的每个水平像素线; Y驱动器，用于顺序选择 水平像素线，每当X驱动器将水平图像信号提供给每个水平像素线时，以预先设定的数字。 特别地，Y驱动器包括逻辑门电路，用于根据其中至少第一和第二数量的水平图像行被确定为要同时选择的行的选择单元的选择模式来更新预设数字， 选择单元以预定比例组合，并且对于每个预定数量的水平图像信号重复选择单元的组合，从而将水平像素线分配给几乎所有的水平图像信号。