Dielectric filter including at least one band elimination filter
    113.
    发明授权
    Dielectric filter including at least one band elimination filter 失效
    介质滤波器,包括至少一个带状滤波器

    公开(公告)号:US5712604A

    公开(公告)日:1998-01-27

    申请号:US469443

    申请日:1995-06-06

    IPC分类号: H01P1/205 H01P1/20

    CPC分类号: H01P1/2056

    摘要: A single-stage dielectric band elimination filter has a dielectric block with its outer surfaces mostly covered by an outer conductor and two mutually coupled resonant lines formed therein. Each resonant line has an open end insulated from the outer conductor and a shorted end connected thereto, the open and shorted ends of the two resonant lines being oppositely oriented. A multi-stage dielectric filter has a plurality of such single-stage band elimination filters formed inside a dielectric block, each mutually adjacent pair of the single-stage band elimination filters being interdigitally coupled or combline-coupled to each other with phase shift of II/2 therebetween. The open end of a resonant line may be formed at one of the end surfaces of the dielectric block, being connected to an electrode insulated from the outer conductor, or at an annular conductor-free area formed on the inner surface of the corresponding throughhole. The resonant lines for forming the plurality of single-stage band elimination filters may be arranged horizontally or vertically with respect to each other. Screening electrodes may be inserted between mutually adjacent resonant lines.

    摘要翻译: 单级介质带除滤波器具有介电块,其外表面主要被外导体覆盖,并且形成有两个相互耦合的谐振线。 每个谐振线路具有与外部导体绝缘的开口端和与其连接的短路端,两个谐振线路的开路端和短路端相对定向。 多级介质滤波器具有形成在介质块内部的多个这样的单级带除滤波器,每个相互相邻的单级带除滤波器对被互相连接或组合耦合,具有II相位 / 2。 谐振线路的开口端可以形成在介质块的一个端面上,连接到与外部导体绝缘的电极,或形成在相应通孔的内表面上的环形无导体区域。 用于形成多个单级带除滤波器的谐振线路可以相对于彼此水平或垂直布置。 屏蔽电极可以插入相互相邻的谐振线之间。

    Dielectric resonator apparatus including means for adjusting the degree
of coupling
    115.
    发明授权
    Dielectric resonator apparatus including means for adjusting the degree of coupling 失效
    介质谐振器装置包括用于调节耦合度的装置

    公开(公告)号:US5537082A

    公开(公告)日:1996-07-16

    申请号:US198819

    申请日:1994-02-18

    IPC分类号: H01P1/205

    CPC分类号: H01P1/2056

    摘要: A compact dielectric resonator apparatus is comprised of a dielectric block having a plurality of mutually parallel throughholes formed therethrough with inner surfaces covered with a conductive film so as to provide coaxial resonators. The degree of coupling between a mutually adjacent pair of such dielectric resonators can be adjusted by forming grooves, a bottomed hole or a slit or burying a conductive plate therebetween in the dielectric block, and varying physical characteristics of such grooves, bottomed hole, slit and/or conductive plate, without changing the separations between the throughholes or the external dimensions of the dielectric block.

    摘要翻译: 紧凑的介质谐振器装置包括具有多个彼此平行的通孔,其内表面被导电膜覆盖以便提供同轴谐振器的介质块。 可以通过在介质块中形成沟槽,有底孔或狭缝或在其间埋设导电板来调节相互相邻的一对这样的介电谐振器之间的耦合程度,以及这些沟槽,有底孔,狭缝和 /或导电板,而不改变通孔之间的间隔或介质块的外部尺寸。

    Lighting device for vehicle
    116.
    发明授权
    Lighting device for vehicle 失效
    车辆照明装置

    公开(公告)号:US5499166A

    公开(公告)日:1996-03-12

    申请号:US078088

    申请日:1993-06-18

    摘要: A lighting device for use in a vehicle which has a lighting unit for receiving light from a light source and emitting the received light. The lighting unit is provided with an optical fiber for receiving light from the light source and emitting the received light and an optical waveguide directly connected to the optical fiber for directly receiving the light emitted from the optical fiber and emitting light which has a desired luminous intensity distribution. Thereby, the lighting unit can have a simple structure and can be provided at low cost.

    摘要翻译: 一种用于车辆的照明装置,其具有用于从光源接收光并发射所接收的光的照明单元。 照明单元设置有用于从光源接收光并发射接收的光的光纤和直接连接到光纤的光波导,用于直接接收从光纤发射的光并发射具有期望的发光强度的光 分配。 因此,照明单元可以具有简单的结构并且可以以低成本提供。

    Lighting fixture control apparatus for vehicle
    117.
    发明授权
    Lighting fixture control apparatus for vehicle 失效
    汽车照明灯具控制装置

    公开(公告)号:US5488545A

    公开(公告)日:1996-01-30

    申请号:US266742

    申请日:1994-06-28

    IPC分类号: B60Q1/00 F21S8/12 F21V8/00

    摘要: A lighting fixture apparatus for a vehicle is disclosed wherein both left and right side lighting fixtures or lamps may not be extinguished simultaneously and maintain a necessary function even if a light source extinguishes due to malfunction of the light source or its control circuit. Two optical transmission devices are provided each of which has a light source, two optical cables connected to both sides of the light source, and flat and hot zone luminous intensity distribution lenses connected to both ends of the two optical cables. The flat and hot zone luminous intensity distribution lenses are distributed to both the head lamps. An illuminating range obtained by combining illuminating ranges wherein both the lenses mounted on one of the optical transmission devices illuminate is similar to an illuminating range obtained by combining illuminating ranges wherein both the lenses mounted on the other optical transmission device illuminate. Thus, even if one of the light sources extinguishes the illuminating range and simultaneous lighting of both the lighting fixtures may be maintained.

    摘要翻译: 公开了一种用于车辆的照明器具,其中即使由于光源或其控制电路的故障而导致光源熄灭,左右照明器具或灯也不能同时熄灭并保持必要的功能。 提供两个光传输装置,每个光传输装置具有光源,连接到光源两侧的两根光缆,以及连接到两根光缆两端的平坦和热区发光强度分布透镜。 平坦和热区发光强度分布透镜分配给两个头灯。 通过组合其中安装在一个光传输装置上的两个透镜照亮的照明范围获得的照明范围类似于通过组合其中安装在另一个光传输装置上的两个透镜照亮的照明范围而获得的照明范围。 因此,即使其中一个光源熄灭照明范围,并且可以保持两个照明器具的同时点亮。

    Vehicle door mounting system
    118.
    发明授权
    Vehicle door mounting system 失效
    车门安装系统

    公开(公告)号:US5040290A

    公开(公告)日:1991-08-20

    申请号:US456485

    申请日:1989-12-26

    IPC分类号: B62D65/00 B62D65/06

    摘要: A vehicle door mounting system mounts a door on a vehicle body by bringing a hinge member on the door into engagement with a hinge member on the vehicle body and inserting a hinge pin into hinge pin holes of the hinge members. The mounting system has a robot, and a door holding jig and a hinge pin inserting jig which are mounted on the robot. The robot is arranged so that it brings the door to a predetermined position with respect to the vehicle body where the hinge member on the door is engaged with the hinge member on the vehicle body while the door holding jig holds the door. The hinge pin inserting jig is separable from the door holding jig and is moved between an operative position where it inserts the hinge pin into the hinge pin holes and a hinge pin setting position where the hinge pin is set to the hinge pin inserting jig.

    摘要翻译: 车门安装系统通过将门上的铰链构件与车体上的铰链构件接合并将铰链销插入铰链构件的铰链销孔中来将车门安装在车体上。 安装系统具有安装在机器人上的机器人,门夹具和铰链销插入夹具。 机器人被布置成使得门相对于车体在车门上的预定位置处与门体上的铰链构件接合,同时门夹具夹持门。 铰链销插入夹具与门保持夹具分离,并且在其将铰链销插入铰链销孔的操作位置和铰链销设置到铰链销插入夹具之间的铰链销设置位置之间移动。

    Stripline filter
    119.
    发明授权
    Stripline filter 失效
    带状过滤器

    公开(公告)号:US4721931A

    公开(公告)日:1988-01-26

    申请号:US44817

    申请日:1987-04-30

    IPC分类号: H01P1/203 H01P1/205 H01P7/08

    CPC分类号: H01P1/20336 H01P1/205

    摘要: A stripline filter includes a cylindrical substrate made of a dielectric material and having inner and outer surfaces with opposite ends thereof opened. A ground electrode is deposited on the inner surface, and on the inner surface, interdigitated electrodes are deposited. Alternately, the ground electrode may be deposited on the outer surface, and the interdigitated electrodes may be deposited on the inner surface. Thus, the stripline filter can be arranged in a compact size. Also, the ground electrode provided on the outer surface prevents electromagnetic waves generated from the interdigitated electrodes from being emitted out.

    摘要翻译: 带状线过滤器包括由电介质材料制成的圆柱形衬底,并具有内表面和外表面,其两端开口。 接地电极沉积在内表面上,并且在内表面上沉积交叉电极。 或者,接地电极可以沉积在外表面上,并且叉指电极可以沉积在内表面上。 因此,带状线滤波器可以以紧凑的尺寸布置。 此外,设置在外表面上的接地电极防止从交叉电极产生的电磁波被发射出去。

    Headrest support structure
    120.
    发明授权

    公开(公告)号:US10099590B2

    公开(公告)日:2018-10-16

    申请号:US14412047

    申请日:2013-07-01

    IPC分类号: B60N2/838 B60N2/809 B60N2/897

    摘要: A headrest support structure includes: a support member configured to support a protruding member projecting from a headrest; a bracket provided in a seatback and having an accommodation chamber in which the support member is accommodated in a tiltable manner in a front-rear direction perpendicular to a width direction of the headrest; a spring provided in the accommodation chamber and deforming in a bending manner due to tilting of the support member relative to the bracket in the front-rear direction; and a projection portion projecting, in the front-rear direction, from one of an outer surface of the support member and an inner surface of the bracket which are opposed to each other. The projection portion is provided at a position different from the spring in a regulation direction perpendicular to both the front-rear direction and the width direction of the headrest.