Motor-driven shutter for camera
    91.
    发明授权
    Motor-driven shutter for camera 失效
    用于摄像机的电动快门

    公开(公告)号:US4881096A

    公开(公告)日:1989-11-14

    申请号:US15169

    申请日:1987-02-17

    CPC分类号: G03B7/10 G03B3/10

    摘要: A camera shutter has an automatic focusing lens operative when actuated to effect an automatic focusing operation. An actuating ring is normally placed in a non-operating region and momentarily shifted to an operating region during the automatic focusing operation. The actuating ring is sequentially displaceable in forward and reverse direction through the operating region to actuate the automatic focusing lens, and displaceable in the forward and reverse directions in the non-operating region without effecting actuation of the automatic focusing lens. A ratchet mechanism is coupled to the actuating ring for selectively locking and unlocking the actuating ring in the non-operating region in response to the displacement thereof in the forward and reverse directions. A bi-directionally rotatable stepping motor is connected to drive the actuating ring to displace the same in the forward and reverse directions.

    摘要翻译: 相机快门具有自动聚焦透镜,当被致动时可操作以实现自动聚焦操作。 致动环通常放置在非操作区域中,并且在自动对焦操作期间暂时移动到操作区域。 致动环可以在正向和反向方向上顺序地通过操作区域移动,以启动自动聚焦透镜,并且在非操作区域中可沿前后方向移位,而不影响自动聚焦透镜的致动。 棘轮机构联接到致动环,用于响应于其在正向和反向的位移而选择性地在非操作区域中锁定和解锁致动环。 连接双向旋转的步进电动机以驱动致动环,以沿前后方向使其移动。

    VEHICLE CEILING STRUCTURE
    93.
    发明申请
    VEHICLE CEILING STRUCTURE 有权
    车辆吊顶结构

    公开(公告)号:US20110187158A1

    公开(公告)日:2011-08-04

    申请号:US13055365

    申请日:2009-03-18

    IPC分类号: B62D25/06

    摘要: In a vehicle ceiling structure, a long reinforcing rib is attached to a ceiling member of the vehicle, the rib being made of a resin having a different coefficient of thermal expansion from that of the ceiling member. The reinforcing rib comprises a plurality of segmented ribs that are divided by a gap in a longitudinal direction. One segmented rib of adjoining segmented ribs and is formed, in upper and lower parts of a front end portion thereof, with an upper protrusion and a lower protrusion protruding in the longitudinal direction. One segmented rib and the other segmented rib fit with each other such that a lower face of the upper protrusion and an upper face of the lower protrusion of the one segmented rib respectively face a rear end portion of the other segmented rib in an up and down direction.

    摘要翻译: 在车辆顶棚结构中,长的加强筋附着到车辆的顶棚部件上,该肋由具有与天花板构件的热膨胀系数不同的热膨胀系数的树脂制成。 加强筋包括沿纵向方向被间隙划分的多个分段肋。 相邻的分段肋的一个分段肋,在其前端部的上部和下部形成有沿着纵向方向突出的上部突起和下部突起。 一个分段肋和另一个分段肋彼此配合使得一个分段肋的上突起的下表面和下突起的上表面分别面对上下另一分段肋的后端部分 方向。

    Vehicular lamp unit
    97.
    发明授权
    Vehicular lamp unit 有权
    车灯单元

    公开(公告)号:US07566152B2

    公开(公告)日:2009-07-28

    申请号:US11789363

    申请日:2007-04-24

    申请人: Hiroyuki Ishida

    发明人: Hiroyuki Ishida

    IPC分类号: F21V1/00

    摘要: A vehicular lamp unit including a flat-surfaced light source module and a projection lens that projects the image of light emitted from the light source module to the front as an inverted image. The light source module is comprised of a substrate and a light-emitting diode element disposed on the substrate and is formed therein with a subwavelength grating that reduces the reflection of light; and the formation density of the subwavelength grating is varied from position to position so as to vary the distribution of light emission intensity in the inverted image projected to the front.

    摘要翻译: 一种车用灯具单元,包括平面光源模块和将从光源模块发射的光的图像投影到前面的投影透镜作为反转图像。 光源模块由衬底和设置在衬底上的发光二极管元件组成,并在其中形成有减少光的反射的亚波长光栅; 并且亚波长光栅的形成密度从位置变化到位置,以便改变投射到前面的反转图像中的发光强度的分布。

    Earpad and Headphones
    98.
    发明申请
    Earpad and Headphones 有权
    Earpad和耳机

    公开(公告)号:US20090110226A1

    公开(公告)日:2009-04-30

    申请号:US12234791

    申请日:2008-09-22

    申请人: Hiroyuki Ishida

    发明人: Hiroyuki Ishida

    IPC分类号: H04R25/00

    摘要: There is provided an earpad that is attachable to a housing capable of containing an audio signal processing unit and includes a ring-shaped cushioning member and a covering member covering the ring-shaped cushioning member. In the earpad, the ring-shaped cushioning member includes an outer ring member, a middle ring member and an inner ring member, and the hardness of the middle ring member is different from the hardness of the outer ring member and the inner ring member.

    摘要翻译: 提供了一种可附接到能够容纳音频信号处理单元的壳体的耳垫,并且包括环形缓冲构件和覆盖环形缓冲构件的覆盖构件。 在耳垫中,环形缓冲构件包括外圈构件,中环构件和内圈构件,并且中间环构件的硬度与外圈构件和内圈构件的硬度不同。

    Lamp unit for a vehicle headlamp
    99.
    发明授权
    Lamp unit for a vehicle headlamp 失效
    汽车前照灯灯具

    公开(公告)号:US07524094B2

    公开(公告)日:2009-04-28

    申请号:US11518927

    申请日:2006-09-12

    IPC分类号: F21V7/05

    摘要: A lamp unit including mirror member 18 having an upward reflecting surface 18a, which reflects part of reflected light from a reflector 16 upward and is disposed between the reflector 16 and a projection lens 12. The mirror member 18 can be moved in the direction of an optical axis Ax and can take a reference position, where the front end edge 18a1 of the upward reflecting surface 18a is located at the rear focal point F of the projection lens 12, and a front movement position, which is located forward a predetermined distance from the reference position. When the mirror member is moved to the front movement position, part of the reflected light from the reflector 16 passes through a space behind the mirror member 18 so as to be incident on the lower region of the projection lens 12.

    摘要翻译: 一种灯单元,其包括具有向上反射表面18a的镜构件18,其将来自反射器16的反射光的一部分向上反射并设置在反射器16和投影透镜12之间。镜构件18可以沿着 光轴Ax,并且可以获取参考位置,其中向上反射表面18a的前端边缘18a1位于投影透镜12的后焦点F处,并且前移动位置位于从预定距离 参考位置。 当镜构件移动到前移动位置时,来自反射器16的反射光的一部分通过镜构件18后面的空间,以入射在投影透镜12的下部区域上。

    VEHICULAR HEADLAMP UNIT
    100.
    发明申请
    VEHICULAR HEADLAMP UNIT 有权
    机动车头单元

    公开(公告)号:US20090103323A1

    公开(公告)日:2009-04-23

    申请号:US12248244

    申请日:2008-10-09

    申请人: Hiroyuki Ishida

    发明人: Hiroyuki Ishida

    IPC分类号: B60Q1/04

    摘要: A vehicular headlamp unit using a light-emitting element as a light source includes a projection lens arranged on an optical axis that extends in a vehicle longitudinal direction, and first and second light source units arranged rearward of the projection lens. The first light source unit includes a first light-emitting element arranged in a vicinity of the optical axis further rearward than a rear-side focal point of the projection lens, a first reflector arranged so as to cover the first light-emitting element from above and structured so as to reflect light from the first light-emitting element forward toward the optical axis, and a first mirror component having an upward-facing reflective surface that extends rearward generally along the optical axis from a vicinity of the rear-side focal point so as to reflect a portion of the reflected light from the first reflector upward. The second light source unit includes a second mirror component including a downward-facing reflective surface that extends diagonally downward toward a lamp rear side from a front end edge of the upward-facing reflective surface, a second light-emitting element arranged on the second mirror component facing forward and diagonally downward below the optical axis, a second reflector structured so as to reflect light from the second light-emitting element upward and generally converge such light at a region in a vicinity of the rear-side focal point on the downward-facing reflective surface, and a third reflector arranged downward of the second light-emitting element which reflects light from the second light-emitting element forward so that such light passes through a lower space of the projection lens.

    摘要翻译: 使用发光元件作为光源的车辆用前照灯单元包括布置在沿车辆纵向方向延伸的光轴上的投影透镜,以及布置在投影透镜后方的第一和第二光源单元。 第一光源单元包括布置在比投影透镜的后侧焦点更靠后的光轴附近的第一发光元件,布置成从上方覆盖第一发光元件的第一反射器 并且构造成将来自第一发光元件的光向前朝向光轴反射;以及第一反射镜部件,其具有从背侧焦点附近大致沿着光轴向后延伸的朝上的反射面 以便将来自第一反射器的反射光的一部分向上反射。 第二光源单元包括第二反射镜部件,其包括从面向上的反射表面的前端边缘向下朝向灯后侧延伸的向下的反射表面,布置在第二镜上的第二发光元件 所述第二反射器被构造为向上反射来自所述第二发光元件的光,并且大体上将所述光在所述下侧焦点附近的区域中会聚, 以及第三反射器,其布置在第二发光元件的下方,其将来自第二发光元件的光向前方反射,使得这种光通过投影透镜的下部空间。