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    Vehicular lamp
    63.
    发明专利
    Vehicular lamp 有权
    车灯

    公开(公告)号：JP2008084578A

    公开(公告)日：2008-04-10

    申请号：JP2006260557

    申请日：2006-09-26

    Applicant: Koito Mfg Co Ltd ,  株式会社小糸製作所

    Inventor： TSUKAMOTO HIROTOKU ,  ITO NORIAKI

    IPC: F21S8/10 ,  F21V23/00 ,  F21Y101/02

    CPC classification number: B60Q1/2696 ,  B60Q1/0094 ,  F21S43/14 ,  F21S43/195 ,  H05K1/0284 ,  H05K1/14 ,  H05K1/148 ,  H05K1/189 ,  H05K3/202 ,  H05K3/328 ,  H05K2201/10106 ,  H05K2201/10272 ,  H05K2201/10287 ,  H05K2201/10651 ,  H05K2203/302

    Abstract: PROBLEM TO BE SOLVED: To provide a compact vehicular lamp by miniaturizing a control circuit part and miniaturizing a unit by close arrangement to an LED light source assembly part.
    SOLUTION: This vehicular lamp is provided with: the LED light source assembly part 55 having a plurality of LEDs 10 in a lamp chamber 3 comprising a lamp body 1 and a front cover 2 located in front of the lamp body 1; and the control circuit part 56 located behind the LED light source assembly part 55. The LEDs 10 are electrically connected to a conductive bus bar, and have a light emitting surface formed at a position facing to the front cover 2; the control circuit part 56 has circuit elements electrically connected to a conductive bus bar and is formed on the back side of the light emitting surface of the LED light source assembly part 55 with respect to the front cover 2; and the bus bar with the LEDs fixed thereto and the bus bar with the circuit elements fixed thereto are electrically connected to each other.
    COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：通过紧密配置到LED光源组件部分，通过使控制电路部分小型化并使单元小型化来提供小型车灯。 解决方案：该车辆用灯具具备：LED光源组件部55，其在灯室3内具有多个LED10，灯室3包括灯体1和位于灯体1前方的前盖2; 以及位于LED光源组件部分55后面的控制电路部分56.LED10电连接到导电汇流条，并且具有形成在面向前盖2的位置的发光表面; 控制电路部56具有电连接到导电母线的电路元件，并且相对于前盖2形成在LED光源组件部55的发光表面的背面上; 并且将LED固定到其上的汇流条和固定有电路元件的母线彼此电连接。 版权所有（C）2008，JPO＆INPIT

    Electronic component holder
    64.
    发明专利
    Electronic component holder 审中-公开
    电子元件支架

    公开(公告)号：JP2007317774A

    公开(公告)日：2007-12-06

    申请号：JP2006144022

    申请日：2006-05-24

    Applicant: Funai Electric Co Ltd ,  船井電機株式会社

    Inventor： FUKUMOTO YASUYUKI

    IPC: H05K7/12

    CPC classification number: H05K7/12 ,  H05K3/301 ,  H05K3/3447 ,  H05K2201/10106 ,  H05K2201/10462 ,  H05K2201/10606 ,  H05K2201/10651 ,  H05K2201/10757

    Abstract: PROBLEM TO BE SOLVED: To provide an electronic component holder of advantage for manufacturability and economical efficiency without the increase in parts count or assembly man-day, and also without substantial increase in manufacturing cost, which can prevent the electronic component from omission by securing simply and firmly the lead of the electronic component.
    SOLUTION: The electronic component holder made of synthetic resin is constituted such that: two or more horizontal grooves 3 making the electronic component leads pass from an opening 6 in front of the holder are formed in an upper surface 7 of the holder, and two or more vertical grooves 4 making the electronic component leads pass by bending them almost at right angles are formed in a rear surface 8 of the holder. As a lead fixing means for carrying out pinch pressure fixing of the lead by using the resiliency of the synthetic resin, an electronic component holder H is used wherein synthetic resin ribs 13a and 13b are formed integrally along the vertical grooves 4 so that the width of the upper end of the vertical groove 4 may be made larger than the diameter of the lead, and the groove width of the lower end may be narrower than the diameter of the lead. Thus, the lead is fixed by pinch pressure fixing by using the resiliency of the synthetic resin ribs 13a and 13b so as to prevent the electronic component from omission.
    COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：为了提供可制造性和经济性优势的电子部件保持器，而不增加零件数量或组装人员日，并且也不会大大增加制造成本，这可以防止电子部件省略 通过简单牢固地确保电子部件的引导。 解决方案：由合成树脂制成的电子部件保持器构成为：使得电子部件引线的两个或更多个水平槽3从保持器前面的开口6通过，形成在保持器的上表面7中， 并且在保持器的后表面8中形成有两个或更多个使电子元件引线几乎成直角弯曲的垂直槽4。 作为用于通过使用合成树脂的弹性进行引线的压紧固定的引线固定装置，使用电子部件保持器H，其中合成树脂肋13a和13b沿着垂直槽4一体地形成，使得 可以使垂直槽4的上端大于引线的直径，并且下端的槽宽度可以比引线的直径窄。 因此，通过使用合成树脂肋13a和13b的弹性通过夹紧压力固定导线，以防止电子部件的遗漏。 版权所有（C）2008，JPO＆INPIT

    Circuit board
    67.
    发明专利
    Circuit board 审中-公开
    电路板

    公开(公告)号：JP2007027538A

    公开(公告)日：2007-02-01

    申请号：JP2005209705

    申请日：2005-07-20

    Applicant: Orion Denki Kk ,  オリオン電機株式会社

    Inventor： ISHIMOTO TOSHIO ,  SASAKI TOSHIHIKO ,  OKAYAMA TAKAFUMI ,  TERAJIMA MASAYOSHI

    IPC: H05K1/18 ,  H05K1/02 ,  H05K1/11 ,  H05K3/28 ,  H05K3/34

    CPC classification number: H05K3/306 ,  H05K3/3447 ,  H05K3/3452 ,  H05K3/3468 ,  H05K3/4069 ,  H05K2201/0367 ,  H05K2201/09909 ,  H05K2201/10651 ,  H05K2201/2036 ,  H05K2203/1178

    Abstract: PROBLEM TO BE SOLVED: To prevent a poor soldering caused by a gas which occurs at the time of soldering electronic parts to a circuit board.
    SOLUTION: A pair of through-holes 10 are formed on a circuit board 1, and a formed land 11 is connected to both sides of the circuit board 1 with a silver paste 12 filled in the through-holes 10. When the silver paste 12 is solidified, the silver paste 12 becomes a projection 15 which upheaves in the curved shape from the both sides of the circuit board 1. The front surface of the projection 15 is coated with an overcoat 13, and electronic parts 5 are contacted with the projection 15 to form an air gap S for degassing between the electronic parts 5 and the circuit board 1. The gas occurring at the time of soldering passes through the air gap S between the electronic parts 5 and the circuit board 1, from a pierced hole 4 threading a lead terminal 5A, and escapes outside.
    COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：为了防止在将电子部件焊接到电路板时发生的气体引起的焊接不良。 解决方案：一对通孔10形成在电路板1上，并且形成的焊盘11与填充在通孔10中的银膏12连接到电路板1的两侧。当 银膏12固化，银膏12成为从电路板1的两侧向上弯曲的突起15.突起15的前表面涂覆有外涂层13，电子部件5被接触 与突起15形成用于在电子部件5和电路板1之间脱气的气隙S.在焊接时产生的气体通过电子部件5和电路板1之间的气隙S从 穿孔4穿过引线端子5A，并在外面逸出。 版权所有（C）2007，JPO＆INPIT

    Piezoelectric vibrator and piezoelectric oscillator
    69.
    发明专利
    Piezoelectric vibrator and piezoelectric oscillator 审中-公开
    压电振动器和压电振荡器

    公开(公告)号：JP2006311380A

    公开(公告)日：2006-11-09

    申请号：JP2005133548

    申请日：2005-04-28

    Applicant: Epson Toyocom Corp ,  エプソントヨコム株式会社

    Inventor： TANAKA YOSHIAKI

    IPC: H03H9/02 ,  H01L41/09 ,  H01L41/18 ,  H03B5/32 ,  H03H9/13 ,  H05K1/18

    CPC classification number: H05K3/3426 ,  H03B5/36 ,  H05K2201/0311 ,  H05K2201/10083 ,  H05K2201/10651 ,  Y02P70/613

    Abstract: PROBLEM TO BE SOLVED: To provide a surface-mount electronic device with a lead capable of preventing a soldered part from being broken resulting from a difference in thermal expansion coefficients between a printed circuit board and a ceramic package, in a surface-mount electronic component with a mounting terminal provided to the bottom of an insulating package, such as the ceramic package. SOLUTION: In this piezoelectric vibrator provided with the insulating package 2 having a recessed part 3 at the bottom surface, a piezoelectric vibration element 5 arranged in the recessed part, a metal lid 7 for sealing the lower opening of the recessed part, and metal lead terminals 15 whose top parts are electrically and mechanically connected and fixed to external terminals 10 and 12 provided to the outer surface of the insulating package and whose lower parts are made to project below the metal lid, a metal lead terminal is composed of a drooping part 15b extending along the side face of the insulating package and a connection part 15c extending from the lower part of the drooping part, wherein the drooping part and the connection part are freely and elastically deformable in an unconfined state. COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：为了提供一种表面贴装电子器件，其具有能够防止由于印刷电路板和陶瓷封装之间的热膨胀系数的差异而导致的焊接部分破裂的引线， 安装电子部件，其具有设置在诸如陶瓷封装的绝缘封装的底部的安装端子。 解决方案：在设置有在底面具有凹部3的绝缘封装2的压电振动器中，设置在凹部中的压电振动元件5，用于密封凹部的下开口的金属盖7， 和金属引线端子15，其顶部电气机械地连接并固定到设置在绝缘封装的外表面并且其下部突出在金属盖下方的外部端子10和12上，金属引线端子由 沿绝缘封套的侧面延伸的下垂部分15b和从下垂部分的下部延伸的连接部分15c，其中下垂部分和连接部分在无限制状态下自由弹性变形。 版权所有（C）2007，JPO＆INPIT

    Fixing structure of electronic element
    70.
    发明专利
    Fixing structure of electronic element 审中-公开
    电子元件固定结构

    公开(公告)号：JP2006013018A

    公开(公告)日：2006-01-12

    申请号：JP2004185781

    申请日：2004-06-24

    Applicant: Koito Mfg Co Ltd ,  株式会社小糸製作所

    Inventor： TSUKAMOTO HIROTOKU

    IPC: F21S8/10 ,  F21V17/16 ,  F21V19/00 ,  F21Y101/02 ,  H01L33/54 ,  H01L33/62 ,  H01R4/16 ,  H01R12/00 ,  H01R33/05 ,  H05K1/18 ,  H05K3/20 ,  H05K3/32 ,  H05K7/06 ,  H05K7/12

    CPC classification number: H05K3/326 ,  H01R4/16 ,  H01R33/05 ,  H05K3/202 ,  H05K2201/0397 ,  H05K2201/10106 ,  H05K2201/10651

    Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of electronic elements in which less number of constituting components is required and an electronic element such as LED is attached to or detached from a wiring such as bus bar by one step. SOLUTION: The fixing structure 13 provided with bus bars 11P and 11N made from a conducting plate material connected to a power source, and an LED3 in which electrodes 33P and 33N are fixed to the bus bar for power supply. Further, fixing parts 12P and 12N of the bus bar comprise positioning members 132-134 for positioning the lead electrodes and an elastic contact member 131 which elastically holds the lead electrode. The positioning member and elastic contact member are formed by bending a part of the bus bar. No separate component is required besides the bus bar, allowing constitution with minimum components. At attaching/detaching, only the LED is pressed down or pulled up from the fixing part of the bus bar in the direction perpendicular to the surface of bus bar, for easy operation. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题：提供一种电子元件的固定结构，其中需要较少数量的构成部件，并且诸如LED的电子元件通过一步连接到诸如母线的布线或从布线拆卸。 解决方案：固定结构13设置有由连接到电源的导电板材料制成的汇流条11P和11N，以及LED3，其中电极33P和33N固定到汇流条供电。 此外，母线的固定部12P和12N包括用于定位引线电极的定位构件132-134和弹性地保持引线电极的弹性接触构件131。 定位构件和弹性接触构件通过弯曲汇流条的一部分而形成。 除了母线之外，不需要单独的组件，允许以最小的组件构成。 在安装/拆卸时，只有LED在母线的固定部分沿着与母线表面垂直的方向被按压或拉出，以方便操作。 版权所有（C）2006，JPO＆NCIPI

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