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    Control of continuously variable headlight
    2.
    发明专利
    Control of continuously variable headlight 审中-公开
    连续可变头灯的控制

    公开(公告)号：JP2004217209A

    公开(公告)日：2004-08-05

    申请号：JP2004037525

    申请日：2004-02-13

    Applicant: Gentex Corp ,  ジェンテクス・コーポレーション

    Inventor： STAM JOSEPH S ,  BECHTEL JON H ,  BAUER FREDERICK T

    IPC: B60Q1/02 ,  B60Q1/08 ,  B60Q1/12 ,  B60Q1/14 ,  B60Q1/18 ,  F21V1/00

    CPC classification number: B60Q1/18 ,  B60Q1/085 ,  B60Q1/1423 ,  B60Q2300/054 ,  B60Q2300/056 ,  B60Q2300/112 ,  B60Q2300/114 ,  B60Q2300/132 ,  B60Q2300/312 ,  B60Q2300/314 ,  B60Q2300/3321 ,  B60Q2300/41 ,  B60Q2300/42 ,  B60Q2400/30 ,  G06K9/00825

    Abstract: PROBLEM TO BE SOLVED: To control a continuously variable head lamp so as to be properly operated over a broad range of ambient light conditions. SOLUTION: This continuously variable head lamp has an effective illumination range by changing at least one parameter selected from a set including an aim horizontal direction, an aim vertical direction, and projected illumination. A system for automatically controlling the continuously variable head lamp mounted in a vehicle includes an imaging system which can determine the position of the lateral direction and height of a head lamp of an incoming vehicle and a tail lamp of an antecedent vehicle. This system further includes a control unit which can capture an image from the front face of the control vehicle. This image covers a glare area including a point where a driver in an incoming or antecedent vehicle perceives the head lamp and causes an excessive level of glare. When at least one vehicle is within the glare area, the illumination range of the head lamp is narrowed. COPYRIGHT: (C)2004,JPO&NCIPI

    Abstract translation: 要解决的问题：控制连续可变的前灯，以便在宽范围的环境光条件下适当地操作。 解决方案：通过改变从包括目标水平方向，目标垂直方向和投影照明的组中选择的至少一个参数，该无级变量头灯具有有效的照明范围。 用于自动控制安装在车辆中的连续可变头灯的系统包括：成像系统，其可以确定进场车辆的前灯的前后方向和前灯的位置以及前车辆的尾灯。 该系统还包括可以从控制车辆的前面拍摄图像的控制单元。 该图像包括眩光区域，其包括传入或前置车辆中的驾驶员感知头灯并引起过度水平的眩光的点。 当至少一辆车辆在眩光区域内时，前照灯的照明范围变窄。 版权所有（C）2004，JPO＆NCIPI

    Electrochromic variable reflectance mirror for vehicle
    3.
    发明专利
    Electrochromic variable reflectance mirror for vehicle 有权

    公开(公告)号：JP2004185030A

    公开(公告)日：2004-07-02

    申请号：JP2004021296

    申请日：2004-01-29

    Applicant: Gentex Corp ,  ジェンテクス・コーポレーション

    Inventor： ASH KEVIN L ,  TONAR WILLIAM L ,  BAUER FREDERICK T

    IPC: B60R1/04 ,  B60R1/06 ,  B60R1/08 ,  C09K9/02 ,  G02F1/15 ,  G02F1/161

    CPC classification number: C09K9/02 ,  B60R1/088 ,  G02F1/1521 ,  G02F1/161 ,  G02F2001/1502 ,  G02F2001/1512 ,  G02F2001/1515

    Abstract: PROBLEM TO BE SOLVED: To provide a lightweight electrochromic variable reflectance mirror for vehicle, the mirror having a free-standing gel which cooperatively interacts with two glass members to form a thick, strong and unitary member resistant to flexing, warping, bowing, shattering and/or scattering. SOLUTION: The electrochromic variable reflectance mirror for vehicle comprises: front and rear spaced members each having a front surface and a rear surface; one layer of a transparent conductive material disposed on the rear surface of the front member; a reflector disposed in one side of the rear member provided that, if the reflector is on the rear surface of the rear member, then the front surface of the rear member has the layer of the transparent conductive material; and a perimeter sealing member which is bonded together with the front and rear spaced members in a spaced-apart relationship to define a chamber therebetween, wherein the chamber contains at least one kind of electrochromic substance. The first mode horizontal frequency of the variable reflectance mirror exceeds about 45 Hz. COPYRIGHT: (C)2004,JPO&NCIPI

    VARIABLE REFLECTANCE MIRROR FOR AUTOMOBILE
    5.
    发明专利
    VARIABLE REFLECTANCE MIRROR FOR AUTOMOBILE 失效

    公开(公告)号：JPH10138832A

    公开(公告)日：1998-05-26

    申请号：JP23237997

    申请日：1997-08-28

    Applicant: GENTEX CORP

    Inventor： BYKER HARLAN J

    IPC: B60R1/04 ,  B60R1/08 ,  C07D498/04 ,  C09K9/02 ,  G01R13/40 ,  G02F1/15 ,  G02F1/153 ,  G02F1/157

    Abstract: PROBLEM TO BE SOLVED: To provide a medium having reversible variable permeability against an electromagnetic beam by thinning a solution layer showing high stability against circulation of an electric potential difference between electrodes and sufficiently lowering concentration of an anode compound and a cathode compound in a solution without causing precipitation and so as to reduce a segregation problem. SOLUTION: A spacer or a segregating layer 11 holds flat electrode holding plates or walls 110 and 130 with a thin interval between them and in parallel on a device to assemble and surrounds a space or volume 12. A solution to fill the volume 12 contains a solvent and at least one kind of anode compound and at least one kind of cathode compound and is low in concentration, and it makes contact with both of electrodes 10A and 13A during actuation of the device. Sheet resistance of an electrode layer is to be 1-40 ohm per square. Consequently, it is possible to reflect light intensity allowable to a driver regardless of intensity of light causing glare incident upon a mirror from a headlamp of an automobile approaching from the rear.

    Vehicular rearview mirror elements and assemblies incorporating these elements
    10.
    发明专利
    Vehicular rearview mirror elements and assemblies incorporating these elements 审中-公开
    车辆元件回收元件及其组合包含这些元件

    公开(公告)号：JP2012168554A

    公开(公告)日：2012-09-06

    申请号：JP2012100206

    申请日：2012-04-25

    Applicant: Gentex Corp ,  ジェンテックス コーポレイション

    Inventor： TONAR WILLIAM L ,  BAUER FREDERICK T ,  ARNOLD JOHN W ,  CAMMENGA DAVID J ,  CARTER JOHN W ,  BUSSCHER BRADLEY L ,  FOGG JEREMY A

    IPC: G02F1/15 ,  B60R20060101 ,  B60R1/04 ,  B60R1/06 ,  B60R1/08 ,  G02F1/1345 ,  G02F1/153 ,  G02F1/157 ,  G02F1/161

    CPC classification number: G02F1/1533 ,  B60R1/088 ,  B60R1/12 ,  B60R1/1207 ,  B60R2001/1215 ,  B60R2001/1223 ,  B60R2001/123 ,  B60R2001/1284 ,  G02F1/1345 ,  G02F1/157 ,  G02F1/161

    Abstract: PROBLEM TO BE SOLVED: To provide electro-optical elements, and devices incorporating these elements.SOLUTION: A mirror includes an electro-optic mirror subassembly, and a thin-profiled bezel attached around a perimeter of the electro-optic mirror subassembly. The electro-optic mirror subassembly is supported on a carrier by an adheringly bonded heater and foam tape in a laminar arrangement. The bezel may be bonded to an edge of the front surface of the front element of the electro-optic mirror subassembly, and/or may be bonded and/or interlockingly mechanically attached to an edge of the carrier. Alternatively, the bezel can be a strip of paint or thin coating material. The bezel can be molded in place, or can be pre-molded and elastically stretched to permit assembly. In one form, the bezel includes a laterally-extending fin that prevents seeing past the bezel into the inside of a mirror housing.

    Abstract translation: 要解决的问题：提供电光元件和结合这些元件的装置。 解决方案：反射镜包括电光镜子组件，以及围绕电光镜子组件的周边附着的薄型表圈。 电光镜子组件通过粘结的加热器和泡沫胶带以层叠布置方式支撑在载体上。 边框可以结合到电光镜子组件的前元件的前表面的边缘，和/或可以结合和/或互锁地机械地连接到载体的边缘。 或者，表圈可以是一条漆条或薄涂层材料。 表圈可以模制在适当位置，或者可以预成型并弹性拉伸以允许组装。 在一种形式中，挡板包括横向延伸的翅片，其防止看到通过挡板进入镜壳体的内部。 版权所有（C）2012，JPO＆INPIT

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