Bandpass filter, and radio communication module and radio communication device using same
    1.
    发明授权
    Bandpass filter, and radio communication module and radio communication device using same 有权
    带通滤波器,无线电通信模块和使用它的无线电通信装置

    公开(公告)号:US08260242B2

    公开(公告)日:2012-09-04

    申请号:US12670856

    申请日:2008-05-30

    IPC分类号: H04B1/10 H01P3/08

    CPC分类号: H01P1/20345

    摘要: A bandpass filter, and a radio communication module and device using the same are disclosed. Provided is the bandpass filter in which resonant electrodes (30a, 30b, 30c) are disposed in an interdigital manner inside of an annular ground electrode (23) disposed in one interlayer of a laminate (10) composed of a plurality of dielectric layers (11) on the upper and lower surfaces of which first and second ground electrodes (21, 22) are disposed, and in which an input coupling electrode (40a) facing the resonant electrode (30a) in an input stage in the interdigital manner, an output coupling electrode (40b) facing the resonant electrode (30b) in an output stage in the interdigital manner, and an input/output coupling conductor (71) which faces the input coupling electrode (40a), the resonant electrode (30a) in the input stage, the output coupling electrode (40b), and the resonant electrode (30b) in the output stage and is subjected to electromagnetic field coupling therewith are disposed in the other interlayer of the laminate (10).

    摘要翻译: 公开了一种带通滤波器以及使用该带通滤波器的无线通信模块和装置。 提供了一种带通滤波器,其中谐振电极(30a,30b,30c)以叉指方式设置在设置在由多个电介质层(11)构成的层叠体(10)的一个中间层中的环形接地电极(23)的内部 ),其中设置有第一和第二接地电极(21,22)的上表面和下表面,并且其中以指数方式在输入级面对着谐振电极(30a)的输入耦合电极(40a),输出 在交叉指示的输出级面对共振电极(30b)的耦合电极(40b)和面向输入耦合电极(40a)的输入输出耦合导体(71),输入端的谐振电极(30a) 输出级中的输出耦合电极(40b)和谐振电极(30b)被设置在层叠体(10)的另一层中。

    BANDPASS FILTER, AND RADIO COMMUNICATION MODULE AND RADIO COMMUNICATION DEVICE USING SAME
    2.
    发明申请
    BANDPASS FILTER, AND RADIO COMMUNICATION MODULE AND RADIO COMMUNICATION DEVICE USING SAME 有权
    BANDPASS滤波器,无线电通信模块和无线电通信设备

    公开(公告)号:US20100203859A1

    公开(公告)日:2010-08-12

    申请号:US12670856

    申请日:2008-05-30

    IPC分类号: H04B1/10 H01P1/20

    CPC分类号: H01P1/20345

    摘要: A bandpass filter, and a radio communication module and device using the same are disclosed. Provided is the bandpass filter in which resonant electrodes (30a, 30b, 30c) are disposed in an interdigital manner inside of an annular ground electrode (23) disposed in one interlayer of a laminate (10) composed of a plurality of dielectric layers (11) on the upper and lower surfaces of which first and second ground electrodes (21, 22) are disposed, and in which an input coupling electrode (40a) facing the resonant electrode (30a) in an input stage in the interdigital manner, an output coupling electrode (40b) facing the resonant electrode (30b) in an output stage in the interdigital manner, and an input/output coupling conductor (71) which faces the input coupling electrode (40a), the resonant electrode (30a) in the input stage, the output coupling electrode (40b), and the resonant electrode (30b) in the output stage and is subjected to electromagnetic field coupling therewith are disposed in the other interlayer of the laminate (10).

    摘要翻译: 公开了一种带通滤波器以及使用该带通滤波器的无线通信模块和装置。 提供了一种带通滤波器,其中谐振电极(30a,30b,30c)以叉指方式设置在设置在由多个电介质层(11)构成的层叠体(10)的一个中间层中的环形接地电极(23)的内部 ),其中设置有第一和第二接地电极(21,22)的上表面和下表面,并且其中以指数方式在输入级面对着谐振电极(30a)的输入耦合电极(40a),输出 在交叉指示的输出级面对共振电极(30b)的耦合电极(40b)和面向输入耦合电极(40a)的输入输出耦合导体(71),输入端的谐振电极(30a) 输出级中的输出耦合电极(40b)和谐振电极(30b)被设置在层叠体(10)的另一层中。

    Servo accelerometer
    3.
    发明授权
    Servo accelerometer 有权
    伺服加速度计

    公开(公告)号:US08443669B2

    公开(公告)日:2013-05-21

    申请号:US12688872

    申请日:2010-01-16

    申请人: Shuichi Yamamoto

    发明人: Shuichi Yamamoto

    IPC分类号: G01P15/13

    CPC分类号: G01P15/132 G01P1/023

    摘要: A servo accelerometer has a pair of housings having a tubular part, one end opened and the other end closed with a closing part. A frame that supports a pendulum is held between the housings. A permanent magnet is attached to each of the closing parts with a bottom pole piece interposed therebetween. Coils arranged in annular magnetic gaps are attached to the pendulum. The closing part has a recess, and the bottom pole piece is disposed in the recess. The outer circumference of the bottom pole piece faces the inner circumference of the recess with a predetermined gap interposed therebetween.

    摘要翻译: 伺服加速度计具有一对壳体,其具有管状部分,一端打开,另一端用闭合部分封闭。 支撑摆的框架保持在壳体之间。 永磁体通过插入其间的底极片连接到每个闭合部分。 布置在环形磁隙中的线圈连接到摆锤。 闭合部分具有凹部,底部极片设置在凹部中。 底极片的外周面相对于凹部的内周以预定的间隙插入其间。

    CURABLE RESIN COMPOSITION
    4.
    发明申请
    CURABLE RESIN COMPOSITION 审中-公开
    可固化树脂组合物

    公开(公告)号:US20120168215A1

    公开(公告)日:2012-07-05

    申请号:US13393659

    申请日:2010-08-27

    摘要: Provided is a curable resin composition which exhibits improved developability even in through holes and can suppress the generation of development residue and which can yield a cured product with excellent heat resistance and hardness. A curable resin composition which comprises a carboxyl-containing resin, a photopolymerization initiator, and barium sulfate that has been pretreated with a dispersant having an acid group and/or a dispersant having a block copolymer structure, a graft polymer structure, and/or a star polymer structure.

    摘要翻译: 提供即使在通孔中也显示出改进的显影性的可固化树脂组合物,并且可以抑制显影残渣的产生,并且可以产生具有优异的耐热性和硬度的固化产物。 一种固化性树脂组合物,其包含用具有酸基的分散剂和/或具有嵌段共聚物结构的分散剂预处理的含羧基树脂,光聚合引发剂和硫酸钡,接枝聚合物结构和/或 星形聚合物结构。

    Hermetic compressor and open compressor
    5.
    发明授权
    Hermetic compressor and open compressor 有权
    密封压缩机和开式压缩机

    公开(公告)号:US06457960B1

    公开(公告)日:2002-10-01

    申请号:US09941644

    申请日:2001-08-30

    IPC分类号: F01C2100

    摘要: The present invention provides a hermetic or open compressor for hydrocarbon refrigerant having high reliability. According to the present invention, in the compressor using hydrocarbon as refrigerant, synthetic oil such as polyalkylene glycol oil, ester oil or ether oil is used as freezer oil. Sliding member of the compressor includes both a portion made of aluminum material and a portion made of iron material. Therefore, it is possible to realize a compressor having excellent wear resistance and high reliability.

    摘要翻译: 本发明提供一种具有高可靠性的用于碳氢化合物制冷剂的密封或开放的压缩机。 根据本发明,在使用碳氢化合物作为制冷剂的压缩机中,使用聚亚烷基二醇油,酯油或醚油等合成油作为冷冻机油。 压缩机的滑动构件包括由铝材料制成的部分和由铁材料制成的部分。 因此,可以实现具有优异的耐磨性和高可靠性的压缩机。

    Scroll compressor
    6.
    发明授权
    Scroll compressor 失效
    涡旋压缩机

    公开(公告)号:US5863190A

    公开(公告)日:1999-01-26

    申请号:US590464

    申请日:1996-01-23

    摘要: A scroll compressor includes a stationary scroll member accommodated in a closed housing and having a stationary end plate and a stationary scroll wrap protruding axially from the stationary end plate, and also includes an orbiting scroll member accommodated in the closed housing and having an orbiting end plate and an orbiting scroll wrap protruding axially from the orbiting end plate so as to engage with the stationary scroll wrap to define a plurality of working pockets therebetween. A volume ratio indicating a ratio of the volume of the working pockets at an end of suction to that at an end of compression is set to be smaller than a value corresponding to a compression ratio determined by an evaporation pressure and a condensation pressure at a performance half a rated performance during heating.

    摘要翻译: 涡旋压缩机包括容纳在封闭的壳体中并具有固定端板和从固定端板轴向突出的固定涡卷的固定涡旋件,并且还包括容纳在封闭壳体中并具有绕动端板的动涡旋件 以及从所述绕动端板轴向突出的绕动涡旋盘,以便与所述固定涡卷缠绕以在其间限定多个工作凹部。 指示吸入结束时的工作袋体积与压缩结束时的工作口袋的体积比的体积比被设定为小于与由蒸发压力和性能下的冷凝压力确定的压缩比对应的值 加热期间的一半额定性能。

    Automotive rear shelf structure
    8.
    发明授权
    Automotive rear shelf structure 失效
    汽车后架结构

    公开(公告)号:US4728141A

    公开(公告)日:1988-03-01

    申请号:US868137

    申请日:1986-05-28

    IPC分类号: B60R5/04 B60R5/00

    CPC分类号: B60R5/044

    摘要: A cable retractor having a spring loaded reel for winding a cable thereonto. The tension applied to the cable by the cable retractor is made to change as the take out length of the cable changes either by changing the effective radius of the reel or the effective spring constant of a spring member biasing the reel. Such a cable retractor can be advantageously applied to a rear shelf structure which lifts a rear shelf cooperative with the opening action of the tail gate of a three-door or five-door car by attaching the cable retractor to either the tail gate or the rear shelf and the free end of the cable taken out from the cable retractor to the other of the tail gate and the rear shelf. Thus, the rear shelf will not droop due to the increase in the tension of the cable when the tail gate is fully open and the cable retractor will not apply undue resistance to the tail gate in the early phase of opening the tail gate. Part of the cable may be still left wound on the reel when the tail gate is fully open so that the rear shelf may be moveable even when the tail gate is fully open.

    摘要翻译: 一种电缆牵开器,其具有用于在其上缠绕电缆的弹簧加载的卷轴。 通过电缆牵开器施加到电缆的张力随着电缆的取出长度改变或者通过改变卷轴的有效半径或偏置卷轴的弹簧件的有效弹簧常数而改变。 这种电缆牵开器可以有利地应用于后搁板结构,后架通过将电缆牵开器附接到尾门或后部,通过三门或五门轿厢的尾门的打开动作来协作起来。 搁架和从电缆牵开器取出的电缆的自由端到尾门和后架中的另一个。 因此,当尾门完全打开时,由于电缆的张力增加,后架不会下垂,并且电缆牵开器在打开尾门的早期阶段不会对尾门施加不适当的阻力。 当尾门完全打开时,电缆的一部分可能仍然卷绕在卷轴上,使得即使尾门完全打开,后架也可以是可移动的。

    Reel
    10.
    发明申请
    Reel 审中-公开
    卷轴

    公开(公告)号:US20080006734A1

    公开(公告)日:2008-01-10

    申请号:US11443743

    申请日:2006-05-31

    IPC分类号: B65H75/18

    摘要: It is an object to provide a reel capable of expecting strength and dimensional accuracy almost equivalent to those of a metal reel, preventing product failures from being caused by the generation of metal powder, exchanging only a damaged part even in the case in which the part of a member for protecting the reel main body is damaged, being manufactured at a low cost by the miniaturization of a metal mold structure, and preventing a carrier tape and a wiring pattern from being damaged or broken as much as possible. The reel including a reel main body 10a is characterized by comprising; a core member 2 made of resin on which a lengthy tape is taken up; a spoke member 4 made of resin that is arranged radially on the both edges of the core member 2 and that regulates the movement in the transverse direction of the tape taken up on the core member 2; and a ring-shaped member 6 that is arranged to be coupled with the spoke member 4; wherein the ring-shaped member 6 includes a ring-shaped stiffener member 14 made of metal used as a stiffener material and includes a cover member 15 made of resin that covers the ring-shaped stiffener member 14.

    摘要翻译: 本发明的目的是提供一种能够预期几乎与金属卷轴的强度和尺寸精度相当的强度和尺寸精度的卷轴,从而防止由于金属粉末的产生而导致的产品故障,即使在零件 用于保护卷轴主体的部件被损坏,通过金属模具结构的小型化而以低成本制造,并尽可能地防止载带和布线图案被损坏或破损。 包括卷轴主体10a的卷轴的特征在于包括: 由树脂制成的芯构件2,其上缠绕长带; 由径向设置在芯构件2的两个边缘上并且调节在卷绕在芯构件2上的带的横向方向上的移动的由树脂制成的辐条构件4; 以及环状构件6,其被布置成与轮辐构件4联接; 其特征在于,所述环状构件6包括由用作加强材料的金属制成的环形加强构件14,并且包括覆盖所述环形加强构件14的由树脂制成的盖构件15。