Unlock instant, AI-driven research and patent intelligence for your innovation.

Electrode structure, detection jig and method for manufacturing electrode structure

An electrode structure and electrode technology, which is applied to the parts of electrical measuring instruments, measuring electricity, measuring devices, etc., can solve the problems of electrode wear and wire exposure, and achieve the purpose of reducing wear, reducing wire exposure, and improving position accuracy. Effect

Active Publication Date: 2019-10-25
NIDEC-READ CORPORATION
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, according to the substrate inspection jig described above, the rear end of the contact terminal is in contact with the electrode, and there is a problem that the electrode is worn and the electric wire is exposed.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Electrode structure, detection jig and method for manufacturing electrode structure
  • Electrode structure, detection jig and method for manufacturing electrode structure
  • Electrode structure, detection jig and method for manufacturing electrode structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] Embodiments of the present invention will be described below with reference to the drawings. In addition, members assigned the same reference numerals in the respective drawings indicate the same members, and description thereof will be omitted. figure 1 It is a schematic longitudinal sectional view of an example of the inspection jig 7 having the electrode structure 1 according to an embodiment of the present invention, and shows a non-inspection state. figure 2 is in figure 1 The shown schematic longitudinal sectional view of the testing jig 7 with the electrode structure 1 in the testing state.

[0043] The detection jig 7 includes a frame 7A as a base, an electrode structure 1 having a plurality of electrodes 2 , a plurality of probes Pr, a support E, a pressurizing part 10 , and the like. Here, the support E is composed of the detection-side support E1, the electrode-side support E2, and the connection member E3 that separates the detection-side support E1 and t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Provided are an electrode structure, an inspection jig, and a method to manufacture an electrode structure which easily reduces exposure of a wire due to abrasions of an electrode. The electrode structure (1) comprises: an insulating base part (13) having an approximately flat surface (11) wherein a penetration hole (12) is extended in a direction which crosses the surface (11); a wire (3) in which a penetration hole (12) is set wherein one end of the wire is inserted into the penetration hole (12) such that a leading end (31) of a corresponding end is located in a more inner location than an opening (14) wherein the penetration hole (12) is opened on a surface of the wire to form the opening; and an electrode (2) plated on the leading end (31) by nickel which has a greater strength than the wire (13).

Description

technical field [0001] The present invention relates to an electrode structure forming an electrode, a detection jig using the electrode structure, and a method for manufacturing the electrode structure. Background technique [0002] The well-known substrate detection jig is to contact the rear end of the contact terminal of the substrate to be detected with the electrode, and connect the electrode and the detection signal processing part with a wire, so that the contact terminal is connected to the detection signal processing part, and the substrate can be detected ( For example, refer to Patent Document 1). [0003] However, according to the substrate inspection jig described above, the rear ends of the contact terminals contact the electrodes, and there is a problem that the electrodes are worn and the electric wires are exposed. [0004] [Prior Art Literature] [0005] 【Patent Document 1】 [0006] Japanese Patent Publication No. 2009-8516 Contents of the invention ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G01R1/02
Inventor 於势刚时政光伸
Owner NIDEC-READ CORPORATION