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    • 72. 发明授权
    • Photo-interrupter and semiconductor device using the same
    • 光电断路器和使用其的半导体器件
    • US06927486B2
    • 2005-08-09
    • US10630657
    • 2003-07-31
    • Masashi SanoNobuaki Suzuki
    • Masashi SanoNobuaki Suzuki
    • G02B27/00H01J5/02H01J40/14H01L23/48H01L23/52H01L27/15H01L31/0203H01L31/12H01L31/16H05K1/18H05K3/30
    • H01L31/16H05K1/18H05K3/301
    • To provide a photo-interrupter which can anchor a light-emitting device and a light-receiving device to a concave case in an expensive configuration.The photo-interrupter (1) includes a light-emitting device (6) and a light-receiving device (7) each with a lens projected forward being housed oppositely to each other within an concave case (2) of an opaque resin mold. The sides of the lenses (6a) and (7a) of the light-emitting device (6) and the light-receiving device (7) are secured onto the end faces 5x and 5y of openings (5a) and (5b) formed on the opposite inner surfaces of the case (2). The left and right outer surfaces (2x) and (2y) of the case (2) are bent to form pressing portions (2u) and (2v). The backs of the light-emitting device (6) and the light-receiving device (7) are pressed by the pressing portions so that they are anchored to the case (2).
    • 提供一种能够以昂贵的结构将发光装置和光接收装置固定在凹形外壳上的光电断路器。 光断续器(1)包括发光装置(6)和光接收装置(7),每个发光装置(7)具有在不透明树脂模具的凹形壳体(2)内彼此相对地向前突出的透镜。 发光装置(6)和光接收装置(7)的透镜(6a)和(7a)的侧面被固定到开口(5a)的端面5x和5y上 (5b)形成在所述壳体(2)的相对的内表面上。 壳体(2)的左右外表面(2 x)和(2 y)被弯曲以形成按压部分(2u)和(2v)。 发光装置(6)和光接收装置(7)的背部被按压部按压,使得它们被固定到壳体(2)。
    • 74. 发明授权
    • Semiconductor device module
    • 半导体器件模块
    • US06906316B2
    • 2005-06-14
    • US10367612
    • 2003-02-14
    • Osamu SugiyamaAkio IzumiToshio Yamamoto
    • Osamu SugiyamaAkio IzumiToshio Yamamoto
    • G01S17/50G02B7/34H01J5/02
    • G01S17/50G02B7/34
    • A semiconductor device module is provided that prevents adhesion defects from causing in bonding a semiconductor sensor chip to a sensor stage with an adhesive and improving the reliability thereof. The semiconductor device module includes a sensor stage and a semiconductor optical sensor chip mounted on the sensor stage. The sensor stage includes a U-groove formed in an upper central surface portion of a bottom wall thereof. The sensor chip is bonded to the sensor stage with a thermosetting and UV-curing adhesive coated in the U-groove. The U-groove, includes an island-shaped flat pedestal located at a central bottom portion of the U-groove for mounting the sensor chip thereon. Pins are preferably disposed on both sides of the pedestal to hold the sensor chip horizontally, and the side walls of the U-groove 3b are preferably slanted such that the adhesive coated in the U-groove is prevented from splashing to the outside.
    • 提供一种半导体器件模块,其防止粘合缺陷导致用粘合剂将半导体传感器芯片粘合到传感器台,并提高其可靠性。 半导体器件模块包括安装在传感器台上的传感器级和半导体光学传感器芯片。 传感器台包括形成在其底壁的上中心表面部分中的U形槽。 传感器芯片通过涂覆在U形槽中的热固性和UV固化粘合剂结合到传感器台。 U形槽包括位于U形槽的中央底部的岛状平台,用于将传感器芯片安装在其上。 引脚优选地设置在基座的两侧以水平地保持传感器芯片,并且U形槽3b的侧壁优选地倾斜,使得防止涂覆在U形槽中的粘合剂溅到外部。
    • 77. 发明授权
    • CCD self-alignment device for optical scanner
    • CCD自对准装置用于光学扫描仪
    • US06097026A
    • 2000-08-01
    • US100843
    • 1998-06-19
    • Jenn Tsair Tsai
    • Jenn Tsair Tsai
    • H04N1/03H01J5/02
    • H04N1/03H04N2201/02412
    • A device for holding a charge couple device (CCD) in an optical scanner he optical alignment of the CCD to the position of scanned image of document can be easily made. The device includes a holder for holding a lens and providing a focused image taken from the scanned document; and a positioning element precisely fitted to the holder by fitting means, adapting a CCD aligned with the focused image. The positioning element is furnished with a matching hole for carrying a bottom portion of said CCD. Some positioning bosses and holes are correspondingly furnished on the positioning elements and the holder for matching each other so that optical alignment of the CCD relative to the holder can be easily made by the assembly without further adjustment.
    • 用于在光学扫描器中保持电荷耦合器件(CCD)的装置可以容易地进行CCD的光学对准到文档的扫描图像的位置。 该装置包括用于保持透镜并提供从扫描的文档获得的聚焦图像的保持器; 以及通过装配装置精确地装配到支架的定位元件,使得与聚焦图像对准的CCD适配。 定位元件配备有用于承载所述CCD的底部的匹配孔。 一些定位凸台和孔相应地设置在定位元件和保持器上,用于彼此匹配,使得CCD相对于保持器的光学对准可以通过组件容易地进行而不进一步调整。
    • 79. 发明授权
    • Fluorescent lamp with a protective assembly having vent holes
    • 带有通气孔的保护组件的荧光灯
    • US06078136A
    • 2000-06-20
    • US187950
    • 1998-11-06
    • Michael F. Sica
    • Michael F. Sica
    • F21V17/00F21V3/02F21V17/04F21V25/12F21V29/00F21V31/03F21W131/405F21Y103/00H01J5/02H01J61/34H01J1/62
    • F21V29/004F21V17/04F21V25/12F21V29/83F21V31/03H01J5/02H01J61/34F21W2131/305
    • An all-weather lamp includes a standard fluorescent lamp and a protective assembly having a protective tube that is preformed from a semi-rigid, non-frangible polymeric transparent or translucent material that is stabilized against ultraviolet radiation and is received over the glass tube with its inner surface substantially uniformly spaced apart from the outer surface of the glass tube to form an air space for insulation of the lamp. The desired uniform spacing between the lamp tube and the protective tube is established by a spacer ring located adjacent each end of the glass tube and adhesively bonded to the glass tube. The protective tube is securely joined to the lamp by a shrink-fitted collar at each end of the lamp that overlaps and is adhesively joined to the protective tube and the lamp terminal cap. A multiplicity of vent holes in portions of the protective tube proximate to the terminal caps of the lamp allow ventilation of the air space between the glass tube and the protective tube. The vent holes are of a size such that if the lamp breaks fragments of the glass tube cannot pass through the holes. There is a sufficient number of holes to enable the lamp to operate without substantial discoloration and without a substantial reduction in light output at ambient temperatures in the range of from about 50.degree. F. to about -30.degree. F.
    • 全天候灯包括标准荧光灯和具有保护管的保护组件,该保护管由半稳定的,非易碎的聚合物透明或半透明材料预先形成,该透明或半透明材料被稳定抵抗紫外线辐射并被接收在玻璃管上 内表面与玻璃管的外表面基本上均匀地间隔开以形成用于灯的绝缘的空气空间。 灯管与保护管之间所需的均匀间隔是通过位于玻璃管两端附近并与玻璃管粘接的隔离环构成的。 保护管通过在灯的每个端部处的收缩配合的轴环牢固地接合到灯上,该套圈重叠并且粘合地接合到保护管和灯端子帽。 在保护管的靠近灯的端盖的部分中的多个通气孔允许玻璃管和保护管之间的空气空间通风。 通气孔的尺寸使得如果灯破裂玻璃管的碎片不能通过孔。 存在足够数量的孔以使灯能够在没有明显变色的情况下操作,并且在大约50°F至大约-30°F的环境温度下没有明显的光输出降低。