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174 条记录 (耗时 0.061 秒)

    Optical member and liquid crystal display device
    3.
    发明授权
    Optical member and liquid crystal display device 有权
    光学构件和液晶显示装置

    公开(公告)号：US06697132B2

    公开(公告)日：2004-02-24

    申请号：US09997869

    申请日：2001-11-27

    申请人： Yuuji Saiki ,  Masayuki Satake ,  Yasushi Takahashi ,  Takashi Shouda

    发明人： Yuuji Saiki ,  Masayuki Satake ,  Yasushi Takahashi ,  Takashi Shouda

    IPC分类号： G02F113

    CPC分类号： G02B5/3033 ,  G02B7/00 ,  G02F1/133528

    摘要： An optical member comprising an optical material or a laminated body of the optical materials in a shape a sheet or a film and an adhesive layer at least on one side thereof, wherein a repulsive force when deformed at 180° in radius of 25 mm with 25 mm width shows 0.2 to 0.8 N, is used in a liquid crystal display. The optical member have a peeling strength may be decreased without decrease in adhesive strength of adhesive itself to enable easy formation of trigger for peeling.

    摘要翻译： 一种光学构件，其至少在其一侧包括光学材料或片状或薄膜形式的粘合剂层的光学材料的层压体，其中在25°下以180°的半径变形的排斥力为25° mm宽度为0.2〜0.8N，用于液晶显示。 光学构件的剥离强度可以降低而粘合剂本身的粘合强度降低，从而能够容易地形成剥离触发。

    Dynamic RAM
    4.
    发明授权
    Dynamic RAM 失效
    动态RAM

    公开(公告)号：US08068379B1

    公开(公告)日：2011-11-29

    申请号：US09050946

    申请日：1998-03-31

    申请人： Tsutomu Takahashi ,  Kouji Arai ,  Yasushi Takahashi ,  Atsuya Tanaka ,  Shunichi Sukegawa ,  Shinji Bessho ,  Masayuki Hira

    发明人： Tsutomu Takahashi ,  Kouji Arai ,  Yasushi Takahashi ,  Atsuya Tanaka ,  Shunichi Sukegawa ,  Shinji Bessho ,  Masayuki Hira

    IPC分类号： G11C8/00

    CPC分类号： H01L27/0207 ,  G11C11/4085 ,  G11C11/4087 ,  G11C11/4097 ,  H01L27/10891

    摘要： A plurality of sub word lines each have a length equivalent to the division of a main word line along the extension direction thereof, arranged along a bit line crossing said main word line, and are connected with a plurality of memory cells. A first sub word select line arranged in parallel to the main word line is extended to a plurality of sub arrays arranged in the extension direction of the word line. A second sub word select line is connected to the corresponding one of said first sub word select line to be extended orthogonally to a word line driving circuit area of an adjacent sub array. In the sub word line driving circuit provided for each sub array, a sub word line is selected and deselected by signals supplied from said main word line and said second sub word select line.

    摘要翻译： 多个子字线各自具有与沿着其延伸方向的主字线的划分相等的长度，沿着与所述主字线交叉的位线布置，并且与多个存储单元连接。 与主字线平行布置的第一子字选择线被扩展到沿字线的延伸方向布置的多个子阵列。 第二子字选择线连接到所述第一子字选择线中的相应一个，以与正交相邻子阵列的字线驱动电路区域正交延伸。 在为每个子阵列提供的子字线驱动电路中，通过从所述主字线和所述第二子字选择线提供的信号来选择和取消副字线。

    Wide-angle lens and image capturing apparatus
    6.
    发明授权
    Wide-angle lens and image capturing apparatus 有权
    广角镜头和摄像装置

    公开(公告)号：US07773305B2

    公开(公告)日：2010-08-10

    申请号：US12302849

    申请日：2008-03-25

    申请人： Hayato Yoshida ,  Yasushi Takahashi ,  Naoki Moniwa ,  Toshiyuki Kawasaki ,  Ryosuke Kasahara ,  Issei Abe ,  Yukiko Hamano

    发明人： Hayato Yoshida ,  Yasushi Takahashi ,  Naoki Moniwa ,  Toshiyuki Kawasaki ,  Ryosuke Kasahara ,  Issei Abe ,  Yukiko Hamano

    IPC分类号： G02B3/00 ,  G02B9/00 ,  G02B13/18 ,  G02B3/02 ,  G02B9/34

    CPC分类号： G02B13/06 ,  G02B9/34

    摘要： A wide-angle lens is disclosed that includes a front lens group and a rear lens group that are arranged in order from an object side to an image side with an aperture being arranged between the front lens group and the rear lens group. The front lens group includes at least two lenses arranged toward the object side that have negative powers, and at least one lens arranged toward the image side that has a positive power. The rear lens group includes at least one lens having a positive power. One of the lenses of the front lens group arranged second in order from the object side has a lens face that is arranged into an aspheric surface. The front lens group, the aperture, and the rear lens group make up an image forming system having an angle of view greater than 180 degrees.

    摘要翻译： 公开了一种广角镜头，其包括从物体侧到像侧依次布置的前透镜组和后透镜组，其中孔被布置在前透镜组和后透镜组之间。 前透镜组包括朝向物体侧布置的具有负功率的至少两个透镜，以及朝向具有正光焦度的图像侧布置的至少一个透镜。 后透镜组包括至少一个具有正功率的透镜。 从物体侧依次排列的前透镜组的透镜中的一个具有布置在非球面中的透镜面。 前透镜组，光圈和后透镜组构成具有大于180度的视角的图像形成系统。

    Vehicle environment recognition apparatus and preceding-vehicle follow-up control system
    7.
    发明申请
    Vehicle environment recognition apparatus and preceding-vehicle follow-up control system 有权
    车辆环境识别装置和前车后续控制系统

    公开(公告)号：US20090243823A1

    公开(公告)日：2009-10-01

    申请号：US12382826

    申请日：2009-03-24

    申请人： Yasushi Takahashi

    发明人： Yasushi Takahashi

    IPC分类号： B60Q1/00 ,  H04N13/02 ,  G06K9/00

    CPC分类号： G06K9/00805 ,  H04N13/239 ,  H04N13/246

    摘要： A vehicle environment recognition apparatus includes stereo-image taking means for outputting a reference image of the surroundings of a subject vehicle, stereo matching means for correlating a parallax with each pixel block in the reference image by stereo matching, preceding-vehicle detecting means for detecting a preceding vehicle from the reference image on the basis of the parallax or the like, and smear determining means for searching a pixel column vertically extending in the reference image for brightnesses of pixels, the pixel column including a pixel block having a parallax less than or equal to a long-distance parallax threshold value corresponding to the long distance including infinity, and determining that a smear occurs when a ratio of the number of pixels having brightnesses more than or equal to a predetermined brightness to the total number of pixels in the pixel column is more than or equal to a predetermined ratio.

    摘要翻译： 车辆环境识别装置包括立体图像摄取装置，用于输出本车辆的周围环境的参考图像，用于通过立体匹配将视差与参考图像中的每个像素块相关联的立体匹配装置，用于检测的前车检测装置 基于视差等的参考图像的前车，以及用于搜索在参考图像中垂直延伸的像素列用于像素亮度的拖尾确定装置，该像素列包括具有小于或等于视差的视差的像素块， 等于与包括无穷远的长距离相对应的长距离视差阈值，并且当具有大于或等于预定亮度的亮度的像素的数量与像素中的像素总数的比率时，确定拖尾发生 列大于或等于预定比例。