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    Test socket for performing a test on an electronic device
    7.
    发明授权
    Test socket for performing a test on an electronic device 有权

    公开(公告)号：US12038473B2

    公开(公告)日：2024-07-16

    申请号：US17738272

    申请日：2022-05-06

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Kiljoong Yun ,  Kwangkyu Bang ,  Yun Chang ,  Jaegyu Choi

    IPC分类号： G01R31/28 ,  G01R1/04 ,  G01R1/10

    CPC分类号： G01R31/2884 ,  G01R1/0408 ,  G01R31/2844 ,  G01R31/2863

    摘要： A test socket includes: a first body including a fixing portion configured to receive a sample having a plurality of test terminals; a second body facing the first body and coupled with the first body such that the second body rotates relative to the first body about a hinge pin; a test board provided on the second body and configured to test the sample, wherein the test board has a plurality of first openings provided therein; and a plurality of interface pins penetrating through the first openings, wherein each of the plurality of interface pins includes a contact pin and a spring, wherein the contact pin is provided in a first end portion of each of the plurality of interface pin and is configured to come into contact with a test terminal of the plurality of test terminals, and the spring elastically supports the contact pin.

    FIXTURE
    8.
    发明申请
    FIXTURE 有权

    公开(公告)号：US20220137096A1

    公开(公告)日：2022-05-05

    申请号：US17489559

    申请日：2021-09-29

    申请人： Beijing BOE Chatani Electronics Co., Ltd. ,  BOE Technology Group Co., Ltd.

    发明人： Yingqiu YANG

    IPC分类号： G01R1/10 ,  G01R1/073 ,  G01R31/28

    摘要： Disclosed is a fixture including: a base including a bearing surface for bearing a T-CON board, and a limit mechanism for limiting displacement of the T-CON board in a direction parallel to the bearing surface; and a probe assembly for jointing with an upgrading lead port of the T-CON board, wherein the probe assembly is installed on the base and has an adjustable relative position with the bearing surface in a direction perpendicular to the bearing surface. When in upgrading, the T-CON board is arranged on the bearing surface of the base firstly, the position of the T-CON board is fixed by the limit mechanism, and the probe assembly is aligned with the upgrading lead port of the T-CON board, and is adjusted and moved in the direction perpendicular to the bearing surface so as to joint with the upgraded lead port of the T-CON board.

    Apparatus for the detection of a current and method for operating such an apparatus
    9.
    发明授权
    Apparatus for the detection of a current and method for operating such an apparatus 有权
    用于检测电流的装置和操作这种装置的方法

    公开(公告)号：US07521916B2

    公开(公告)日：2009-04-21

    申请号：US12003042

    申请日：2007-12-19

    申请人： Bernhard Deck ,  Bruno Sabbattini ,  Richard Bloch

    发明人： Bernhard Deck ,  Bruno Sabbattini ,  Richard Bloch

    IPC分类号： G01R1/10

    CPC分类号： G01R15/181 ,  G01R15/04 ,  G01R15/08

    摘要： An apparatus for the detection of a current in a protection and metering current range comprises one current sensor, which generates a voltage signal, and a voltage-limited electronic element. For metering voltage signals exceeding the upper metering voltage limit of the electronic element or for protection voltage signals exceeding the upper protection voltage limit of the electronic element an attenuation element with an attenuation factor being larger than unity is electrically connected to the current sensor. The attenuation factor is chosen in such a way that the metering voltage signal divided by the attenuation factor is smaller than or equal to the upper electronic element metering voltage limit or the protection voltage signal divided by the attenuation factor is smaller than or equal to the upper electronic element protection voltage limit.

    摘要翻译： 用于检测保护和计量电流范围内的电流的装置包括产生电压信号的一个电流传感器和受电压限制的电子元件。 对于超过电子元件的上限计量电压限制的计量电压信号或超过电子元件的上限保护电压极限的保护电压信号，衰减因子大于1的衰减元件电连接到电流传感器。 选择衰减因子，使计量电压信号除以衰减因子小于或等于上电子元件计量电压限制或保护电压信号除以衰减因子小于或等于上限 电子元件保护电压限制。

    Taut band type instrument suitable for automatical assembly
    10.
    发明授权
    Taut band type instrument suitable for automatical assembly 失效
    绷带式仪器适用于自动组装

    公开(公告)号：US4496902A

    公开(公告)日：1985-01-29

    申请号：US377711

    申请日：1982-05-13

    申请人： Shigetaka Miura ,  Junichi Igawa ,  Satoru Takata

    发明人： Shigetaka Miura ,  Junichi Igawa ,  Satoru Takata

    IPC分类号： G01R5/08 ,  G01D11/06 ,  G01R1/10 ,  G01R1/12 ,  G01R5/02

    CPC分类号： G01D11/06 ,  G01R1/12 ,  G01R5/02

    摘要： A taut band type instrument comprising a support member supporting thereon a moving coil, a pair of clips electrically connected to the moving coil and mounted on the support member in mutually spaced relation, a pair of upper and lower boss stoppers each having an integral cylindrical portion with a recess defined axially therein and mounted on a bridge, a pair of tension springs mounted respectively on the boss stoppers, a taut band attached to and disposed between the tension springs under a predetermined tension, and soldered to the clips so as to be positioned in the cylindrical portions of the boss stoppers through the recesses therein, a pointer attachment joined to the support member, and a pointer attached to the pointer attachment. The taut band is cut between the clips after it has been soldered to the clips.

    摘要翻译： 一种拉紧带式仪器，包括支撑在其上的运动线圈的支撑构件，与活动线圈电连接并以相互间隔的关系安装在支撑构件上的一对夹子，一对上部和下部凸块限位器，每个具有一体的圆柱形部分 其中具有轴向限定并且安装在桥上的凹部，分别安装在凸台止动器上的一对拉伸弹簧，以预定张力附接并设置在拉伸弹簧之间并且布置在拉伸弹簧之间的拉紧带，并且被焊接到夹子以便定位 在凸起止动件的圆柱形部分中通过其中的凹部，连接到支撑构件的指针附件和附接到指针附件的指针。 夹子在被焊接到夹子之后，在夹子之间切割。