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    • 42. 发明申请
    • RELAY CONNECTOR
    • 继电器连接器
    • US20100190359A1
    • 2010-07-29
    • US12694825
    • 2010-01-27
    • Hisashi SuzukiRyoichi Hirako
    • Hisashi SuzukiRyoichi Hirako
    • H01R12/00
    • H01R24/50H01R2103/00
    • A core conductor of a coaxial connector is electrically connected to a terminal electrode which is provided at an end of a surface of a board, and a shell GND of the coaxial connector is electrically connected to a GND electrode which is provided at an end of a back surface of the board in a relay connector. The shell GND has a substantially columnar outer shape. The relay connector includes: a conductive first block having a first surface and a second surface being opposite to the first surface, the first block formed with a through hole, the coaxial connector being provided in the through hole, a part of the shell GND being provided in the through hole, the core conductor of the coaxial connector being projected from the first surface of the first block; and a conductive second block provided with a board rest part on which the board is to be placed, the second block operable to relatively move with respect to the first block and being electrically connected to the first block.
    • 同轴连接器的芯导体电连接到设置在板的表面的端部的端子电极,并且同轴连接器的壳体GND电连接到设置在端子处的GND电极 板的后表面在中继连接器中。 外壳GND具有大致圆柱形的外形。 继电器连接器包括:具有第一表面和与第一表面相对的第二表面的导电第一块,第一块形成有通孔,同轴连接器设置在通孔中,壳体GND的一部分 设置在通孔中,同轴连接器的芯导体从第一块的第一表面突出; 以及设置有板搁置部分的导电第二块,所述板被放置在板支架部分上,第二块可操作以相对于第一块相对移动并且电连接到第一块。
    • 45. 发明授权
    • Relay connector
    • 继电器连接器
    • US07484999B2
    • 2009-02-03
    • US12000143
    • 2007-12-10
    • Hisashi SuzukiRyoichi Hirako
    • Hisashi SuzukiRyoichi Hirako
    • H01R9/05
    • G01R1/0416G01R31/2822
    • A conductive main block is formed with a through hole in which a dielectric member of a coaxial connector is inserted. A shell GND of the coaxial connector is secured on a surface of the main block. The core conductor peeled from the dielectric member is projected from an opposite surface of the main block. A conductive GND block includes a board receiving portion on which an end of the board is placed. The GND block can move relatively to the main block, by a guide member, in a linear direction parallel to the surface from which the core conductor is projected. By the relative movement of the main block and the GND block, the core conductor and the board receiving portion are caused to approach or be separated from each other so that the board can be inserted and sandwiched therebetween.
    • 导电主块形成有插入同轴连接器的电介质构件的通孔。 同轴连接器的外壳GND固定在主块的表面上。 从电介质构件剥离的芯导体从主块的相对表面突出。 导电GND块包括板接收部分,板的一端放置在该板接收部分上。 GND块可以通过引导构件相对于主块移动,平行于芯体导体投射的表面的线性方向移动。 通过主块和GND块的相对运动,使芯导体和板接收部分彼此接近或分离,使得板可以插入并夹在其间。
    • 46. 发明申请
    • Metal Clip For Vehicle Accessory Fixation and Vehicle Accessory Installation Structure Using the Same
    • 用于车辆附件固定和车辆附件安装结构的金属夹
    • US20080309115A1
    • 2008-12-18
    • US11666491
    • 2005-11-08
    • Takeshi NakajimaNaoki UmemuraHisashi SuzukiSeiji YamamotoMakoto Oguri
    • Takeshi NakajimaNaoki UmemuraHisashi SuzukiSeiji YamamotoMakoto Oguri
    • B60J3/02B60N3/02F16B5/06
    • B60J3/0221B60N3/026F16B5/0657F16B5/0664F16B21/075
    • A metal clip for vehicle accessory fixation and a vehicle accessory installation structure using the metal clip, capable of improving a yield ratio of a metal plate required to form the metal clip and capable of reliably performing temporary fixation of accessories to an interior member. A metal clip (10) for vehicle accessory fixation has first V-shaped tabs (33) that are bent into a substantially V shape as seen from a side, an end edge of each of which V-shaped tabs (33) is an installation section (34) for engaging with a base section (12) of an accessory, and in which an engagement section (36a) for engagement with an installation hole of a vehicle panel is provided in the middle of each tab; an extension section (37) extended in a folding line (32) direction from a valley bottom section (31) of the first V-shaped tabs (33); and second V-shaped tabs (38) that extend from both sides of the extension section (37) in the direction crossing the extension section (37), each of which second V-shaped tabs (38) is bent in a V shape with an extension section (37) as the valley bottom section (31), and whose end sections (38a) engage with holes (51) of an interior member (50) to temporarily fix the accessory.
    • 一种用于车辆附件固定的金属夹子和使用金属夹的车辆附件安装结构,其能够提高形成金属夹所需的金属板的屈服比,并且能够可靠地执行附件到内部构件的临时固定。 用于车辆附件固定的金属夹(10)具有从侧面弯曲成大致V形的第一V形突片(33),每个V形突片(33)的端部边缘是安装 用于与附件的基部(12)接合的部分(34),并且其中在每个突片的中间设置有用于与车辆面板的安装孔接合的接合部分(36a) 延伸部分(37),其从所述第一V形突片(33)的谷底部分(31)以折叠线(32)方向延伸; 和从延伸部分(37)的两侧沿着与延伸部分(37)交叉的方向延伸的第二V形凸片(38),每个第二V形凸片(38)以V形弯曲成V形, 作为谷底部分(31)的延伸部分(37),并且其端部部分(38a)与内部构件(50)的孔(51)接合以临时固定附件。
    • 48. 发明申请
    • Relay connector
    • 继电器连接器
    • US20080129321A1
    • 2008-06-05
    • US11979851
    • 2007-11-08
    • Hisashi SuzukiRyoichi Hirako
    • Hisashi SuzukiRyoichi Hirako
    • G01R31/02
    • G01R31/046
    • A relay connector connects a terminal of a connector to be inspected provided on a board for inspection to a measuring instrument. The relay connector includes: a pin block; a floating guide, arranged so as to approach and separate with respect to the pin block and resiliently urged in a separating direction, the floating guide formed with a guide hole; a plurality of probes, each of which is provided in the pin block so as to be opposed to the terminal of the connector to be inspected having been inserted into the guide hole; and a pressure operating member, adapted to be operated between an open state in which the connector to be inspected is allowed to be inserted into the guide hole in the floating guide, and a pressed state in which the connector to be inspected having been inserted into the floating guide is pressed toward the pin block.
    • 继电器连接器将要检查的检查连接器的端子连接到测量仪器。 继电器连接器包括:引脚块; 浮动引导件,布置成相对于销块接近和分离并且沿分离方向弹性地推压,浮动引导件形成有引导孔; 多个探针,每个探针设置在销块中,以与被检查的连接器的端子相对插入到引导孔中; 以及压力操作构件,其适于在待检查的连接器被允许插入到浮动引导件的引导孔中的打开状态和被检查的连接器已插入的按压状态之间操作 浮动导向件被朝向销块压入。
    • 49. 发明授权
    • Inspection jig for radio frequency device, and contact probe incorporated in the jig
    • 用于射频装置的检查夹具和夹在夹具中的接触探针
    • US06844748B2
    • 2005-01-18
    • US10714978
    • 2003-11-18
    • Atsushi SatoMitsuhiro SuzukiHisashi Suzuki
    • Atsushi SatoMitsuhiro SuzukiHisashi Suzuki
    • G01R31/26G01R1/06G01R1/067G01R1/073G01R31/28G01R31/02
    • G01R1/07371
    • In a jig for inspecting a device provided with at least a radio frequency signal terminal and an earth terminal, a metal block is formed with a through hole extending in a first direction. A contact probe is inserted into the through hole. The contact probe is provided with a metal pipe extending in the first direction. A plunger is retractably projected from one longitudinal end of the metal pipe to be brought into contact with the radio frequency signal terminal. At least two dielectric ring members are provided on an outer periphery of the metal pipe, and fitted with the through hole while forming a gap between the outer periphery of the metal pipe and an inner wall of the through hole, in order to form a coaxial path in which the contact probe serves as a core conductor and the metal block serves as an external conductor. A diameter of the through hole and a diameter of the dielectric ring members are selected such that the coaxial path has a predetermined impedance relative to the radio signal frequency terminal.
    • 在用于检查设置有至少射频信号端子和接地端子的装置的夹具中,金属块形成有沿第一方向延伸的通孔。 接触探头插入通孔。 接触探针设置有沿第一方向延伸的金属管。 柱塞从金属管的一个纵向端伸缩地伸出,以与射频信号端接触。 在金属管的外周上设置有至少两个介质环构件,并且在金属管的外周和通孔的内壁之间形成间隙的同时配合通孔,以形成同轴 接触探针用作芯导体并且金属块用作外部导体的路径。 选择通孔的直径和介质环构件的直径,使得同轴路径相对于无线电信号频率端子具有预定的阻抗。
    • 50. 发明授权
    • Sequential decoding apparatus and method
    • 顺序解码装置及方法
    • US06725417B2
    • 2004-04-20
    • US09803949
    • 2001-03-13
    • Michio ShimadaHisashi Suzuki
    • Michio ShimadaHisashi Suzuki
    • H03M1300
    • H03M13/39
    • Sequentially decoding a plurality of symbol sets of an incoming data sequence with less amount of computation in an application wherein paths in a code tree do not occur equiprobably is disclosed. A code tree is previously memorized which comprises a plurality of paths defined by a plurality of sequences of nodes. A pointer generator is provided for generating a pointer that defines a node that specifies a path in the code tree. A plurality of branch metric generators each generates a metric of a branch which forms part of a path and which is to be examined with a corresponding symbol set of the incoming data sequence. Further, a plurality of path metric generators are provided which respectively receive the branch metrics from the plurality of branch metric generators and respectively generate path metrics using the branch metrics. A controller controls the pointer generator and the plurality of path metric generators such as to maximize each of the plurality of path metrics at each of decoding steps in order to sequentially decode the symbol sets of said incoming data sequence.
    • 公开了在代码树中的路径不发生的应用中以较少的计算量对输入数据序列的多个符号集进行顺序解码。 先前存储代码树,其包括由多个节点序列定义的多个路径。 提供了一种指针生成器,用于生成定义指定代码树中的路径的节点的指针。 多个分支度量生成器各自生成构成路径的一部分并且将与输入数据序列的相应符号集合进行检查的分支的度量。 此外,提供多个路径度量生成器,其分别从多个分支度量生成器接收分支度量,并且使用分支度量分别生成路径度量。 控制器控制指针生成器和多个路径度量生成器,以便在每个解码步骤中使多个路径度量中的每一个最大化,以便顺序解码所述输入数据序列的符号集。