Optical element carrying printed substrate and optical head device using
the substrate
    1.
    发明授权
    Optical element carrying printed substrate and optical head device using the substrate 失效
    使用基板执行印刷基板和光头设备的光学元件

    公开(公告)号:US5113313A

    公开(公告)日:1992-05-12

    申请号:US614061

    申请日:1990-11-14

    申请人: Takashi Ujihara

    发明人: Takashi Ujihara

    IPC分类号: G11B7/12 H05K1/18

    CPC分类号: G11B7/123 H05K1/189

    摘要: A component package for the semiconductor laser and photodiodes of an audio or video disk recording and/or playback system includes a wiring substrate which provides electrical wiring to these components and in addition provides support for the same. The substrate is configured to include independently flexible fingers or the like, with the laser and the photodiodes being supported by different fingers. The substrate is itself supported within a package body which is filled with a protective gas. This arrangement allows the electro-optical elements to be provided in chip form without independent protective cases.

    Inspection method and inspection system of surface of article

    公开(公告)号:US07012679B2

    公开(公告)日:2006-03-14

    申请号:US10346065

    申请日:2003-01-17

    IPC分类号: G01N21/00

    CPC分类号: G01N21/8903

    摘要: The present invention is a method for inspecting a surface of an article through an image thereof by photographing a surface to be inspected of the article with a CCD camera, in which the surface of the article is inspected by selecting two arbitrary pixels from among pixels showing the surface to be inspected in the image and comparing the two pixels. When the two pixels are selected, for example, pixels in point-symmetry or line symmetry can be selected. Further, the two selected pixels are compared, for example, in brightness.

    Organic electroluminescence device
    3.
    发明授权
    Organic electroluminescence device 失效
    有机电致发光器件

    公开(公告)号:US5814935A

    公开(公告)日:1998-09-29

    申请号:US795774

    申请日:1997-02-05

    申请人: Takashi Ujihara

    发明人: Takashi Ujihara

    摘要: A first substrate has anodes and cathodes, and an organic luminous material layer is formed between the anodes and cathodes. A second substrate has first conductive patterns formed on one of sides thereof, and second conductive patterns formed on the other side. The second conductive patterns are electrically connected to the first conductive patterns by throughholes formed in the second substrate, and the first conductive patterns are electrically connected to cathodes. Other second conductive patterns are electrically connected to the anodes. The space between the first and second substrates is hermetically sealed at peripheral portions thereof.

    摘要翻译: 第一基板具有阳极和阴极,并且在阳极和阴极之间形成有机发光体层。 第二基板具有形成在其一侧的第一导电图案,以及在另一侧上形成的第二导电图案。 第二导电图案通过形成在第二基板中的通孔电连接到第一导电图案,并且第一导电图案电连接到阴极。 其他第二导电图案电连接到阳极。 第一和第二基板之间的空间在其周边部分气密密封。

    Image sensor having specific detector structure
    4.
    发明授权
    Image sensor having specific detector structure 失效
    具有特定检测器结构的图像传感器

    公开(公告)号:US5229596A

    公开(公告)日:1993-07-20

    申请号:US864727

    申请日:1992-04-07

    申请人: Takashi Ujihara

    发明人: Takashi Ujihara

    CPC分类号: H04N1/031

    摘要: An insulating substrate having an end opposite to a sheet of subject copy is disposed perpendicularly to the sheet. A plurality of photodetector units are provided on the end of the insulating substrate. Each of the photodetector units has a first electrode film connected to a common electrode disposed on one of the sides of the insulating substrate, a second electrode film connected to one of discrete electrodes disposed on the other side of the insulating substrate, and a photoelectric transducer film interposed between the first and second electrode films.

    摘要翻译: 具有与被检体副本相对的端部的绝缘基板垂直于片材设置。 在绝缘基板的端部设置有多个光检测器单元。 每个光检测器单元具有连接到设置在绝缘基板的一侧上的公共电极的第一电极膜,连接到设置在绝缘基板的另一侧的分立电极中的一个的第二电极膜,以及光电变换器 夹在第一和第二电极膜之间的膜。

    Electroluminescent display panel
    8.
    发明授权
    Electroluminescent display panel 失效
    电致发光显示面板

    公开(公告)号:US5304895A

    公开(公告)日:1994-04-19

    申请号:US907979

    申请日:1992-07-02

    申请人: Takashi Ujihara

    发明人: Takashi Ujihara

    摘要: An EL display panel comprises a plurality of insulating substrates which are aligned side by side. Each substrate has an elongated first side surface and an opposite second side surface, a plurality of discrete electrodes formed on the first side surface, a common electrode formed on the second side surface, and a plurality of luminescent elements formed on a top surface of the substrate. The discrete electrodes of the adjacent substrates are electrically connected with each other.

    摘要翻译: EL显示面板包括并排对准的多个绝缘基板。 每个基板具有细长的第一侧表面和相对的第二侧表面,形成在第一侧表面上的多个分立电极,形成在第二侧表面上的公共电极和形成在第二侧表面的顶表面上的多个发光元件 基质。 相邻基板的分立电极彼此电连接。

    Thermal head for a thermal printer
    9.
    发明授权
    Thermal head for a thermal printer 失效
    热打印机热头

    公开(公告)号:US5200760A

    公开(公告)日:1993-04-06

    申请号:US723012

    申请日:1991-06-28

    IPC分类号: B41J2/345

    CPC分类号: B41J2/345

    摘要: An insulator substrate is held by a supporting member in an upright position. A plurality of heating members are formed on a top face of the substrate. A plurality of individual conductive patterns and a common electrode are provided on the substrate to be connected to the heating members so as to supply a current to each heating member.

    Optical element carrying printed substrate and optical head device using
the substrate
    10.
    发明授权
    Optical element carrying printed substrate and optical head device using the substrate 失效
    携带印刷基板的光学元件和使用该基板的光学头装置

    公开(公告)号:US4978844A

    公开(公告)日:1990-12-18

    申请号:US426347

    申请日:1989-10-25

    申请人: Takashi Ujihara

    发明人: Takashi Ujihara

    IPC分类号: G11B7/12 H05K1/18

    CPC分类号: G11B7/123 H05K1/189

    摘要: A component package for the semiconductor laser and photodiodes of an audio or video disk recording and/or playback system includes a wiring substrate which provides electrical wiring to these components and in addition provides support for the same. The substrate is configured to include independently flexible fingers or the like, with the laser and the photodiodes being supported by different fingers. The substrate is itself supported within a package body which is filled with a protective gas. This arrangement allows the electro-optical elements to be provided in chip form without independent protective cases.

    摘要翻译: 用于半导体激光器的组件封装和音频或视频盘记录和/或播放系统的光电二极管包括提供对这些部件的电线的布线基板,并且还提供对其的支持。 衬底被配置为包括独立地柔性指状物等,激光器和光电二极管由不同的手指支撑。 衬底本身被支撑在填充有保护气体的封装体内。 这种布置允许电光元件以芯片形式提供而没有独立的保护壳。