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    • 38. 发明授权
    • Liquid crystal display device, and method for producing the same
    • 液晶显示装置及其制造方法
    • US06330049B1
    • 2001-12-11
    • US09270752
    • 1999-03-17
    • Yasuhiro KumeMasahiko KondoMasatoshi YoshimiKatsuyuki HimeshimaNobuaki YamadaKazuyuki Kishimoto
    • Yasuhiro KumeMasahiko KondoMasatoshi YoshimiKatsuyuki HimeshimaNobuaki YamadaKazuyuki Kishimoto
    • G02F11339
    • G02F1/13394G02F1/133753
    • A liquid crystal display device of the present invention includes: a first substrate and a second substrate; a liquid crystal layer interposed between the first substrate and the second substrate, and a vertical alignment layer provided on at least one of the first substrate and the second substrate on a side which is closer to the liquid crystal layer. The liquid crystal layer includes a plurality of liquid crystal regions partitioned by at least one partition wall provided on the first substrate on a side which is closer to the liquid crystal layer. The liquid crystal layer has a liquid crystal material with a negative dielectric anisotropy. Liquid crystal molecules in the plurality of liquid crystal regions are oriented in a direction substantially perpendicular to the first substrate and the second substrate in an absence of an applied voltage. The liquid crystal molecules in each of the liquid crystal regions are oriented in axial symmetry about an axis within the liquid crystal region which is substantially perpendicular to the first substrate and the second substrate in a presence of an applied voltage. The partition wall has a section which is inclined with respect to the surface of the first substrate.
    • 本发明的液晶显示装置包括:第一基板和第二基板; 插入在第一基板和第二基板之间的液晶层,以及设置在更靠近液晶层的一侧上的第一基板和第二基板中的至少一个上的垂直取向层。 液晶层包括在靠近液晶层的一侧上设置在第一基板上的至少一个分隔壁分隔的多个液晶区域。 液晶层具有负介电各向异性的液晶材料。 在不存在施加电压的情况下,多个液晶区域中的液晶分子在大致垂直于第一基板和第二基板的方向上取向。 每个液晶区域中的液晶分子在存在施加电压的情况下基本上垂直于第一基板和第二基板的液晶区域内的轴线轴向对准。 隔壁具有相对于第一基板的表面倾斜的部分。
    • 40. 发明申请
    • Display apparatus, television reception apparatus and pointing system
    • 显示装置,电视接收装置和指示系统
    • US20110316771A1
    • 2011-12-29
    • US13138514
    • 2009-11-20
    • Yasuhiro Kume
    • Yasuhiro Kume
    • G09G5/00
    • G06F3/0386G06F3/0412
    • A display apparatus is connected to a computer that constitutes an external device. In at least one example embodiment, the external device outputs an image to the display apparatus via a video output port. When a pointing device directs a laser beam towards an image display module of the display apparatus, the display apparatus detects the laser beam using an incorporated photosensor, and identifies the coordinates in the image corresponding to that photosensor. Then, the location information for the identified coordinates is output to the external device via a pointing device input port. The external device recognizes the coordinate location and outputs a cursor indicating the pointer location superimposed on the output image. The display apparatus displays an image containing the cursor on the display screen.
    • 显示装置连接到构成外部设备的计算机。 在至少一个示例性实施例中,外部设备经由视频输出端口将图像输出到显示设备。 当指示装置将激光束引导到显示装置的图像显示模块时,显示装置使用并入的光电传感器来检测激光束,并且识别对应于该光电传感器的图像中的坐标。 然后,通过指示装置输入端口将识别出的坐标的位置信息输出到外部装置。 外部设备识别坐标位置,并输出指示重叠在输出图像上的指针位置的光标。 显示装置在显示画面上显示含有光标的图像。