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Electronic component inspection device

A technology for electronic components and appliances, applied in the field of electronic component inspection appliances, can solve problems such as obstacles to miniaturization of electronic component inspection appliances, and achieve the effect of miniaturization

Pending Publication Date: 2022-04-22
JAPAN AVIATION ELECTRONICS IND LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is to say, the board must have a size capable of mounting a necessary number of cables or a necessary number of cables and a necessary number of bar-shaped conductor parts on one side thereof, thereby hindering miniaturization of electronic component inspection equipment.

Method used

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  • Electronic component inspection device
  • Electronic component inspection device
  • Electronic component inspection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] refer to Figure 2 to Figure 10 , the structure of the electronic component inspection tool 100 according to the embodiment will be described. In this embodiment, the electronic component inspected by the electronic component inspection tool 100 is, for example, the board-to-board connector 900 used in a high-frequency range of several hundred MHz or higher.

[0024] The electronic component inspection tool 100 includes a resin cover plate 1, a resin frame body 3, a resin cylinder body 5, a substrate 10, four rod-shaped conductor members 30, two metal elements 50, four cables 70, and a compression screw. Spring 90.

[0025] The cover plate 1 includes one rectangular-shaped plate portion 1a and two rectangular-shaped side wall portions 1b. The two side wall portions 1b extend in the same direction from both sides of the plate portion 1a located in the width direction of the plate portion 1a. The plate part 1a has four cylindrical through-holes 1c in the center part. ...

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PUM

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Abstract

An electronic component inspection tool (100) includes: a substrate (10); and a rod-shaped conductor member (30) having one end (30a) for contacting a conductor (901) of an electronic component (900) to be inspected. The conductor pattern on the surface of the substrate (10) reaches the edge (10h) of the substrate (10), and the other end (30b) of the rod-shaped conductor member (30) is electrically connected to the conductor pattern at the edge (10h) of the substrate (10). The extension direction of the rod-shaped conductor member (30) is orthogonal to the normal direction of the plate surface of the substrate (10).

Description

technical field [0001] The present disclosure relates to an electronic component inspection tool including a rod-shaped conductor member as a contact member that is in contact with an electronic component that is an inspection object. Background technique [0002] There is known an electronic component inspection tool that is used for inspection of electronic components and includes a rod-shaped conductor member as a contact member that is in contact with the electronic component. Here, an "electronic component" is a component used in a circuit regardless of the type of signal, and examples thereof include an integrated circuit, a printed circuit board, a connector, and the like. Examples of "inspection" include inspections of defects and electrical characteristics of electronic components. [0003] Patent Document 1 can be cited as a prior art of such an electronic component inspection tool. of this application manual figure 1 It is of patent document 1 (Japanese Unexami...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/00G01R31/28
CPCG01R31/00G01R31/2851G01R31/2801G01R1/0466G01R1/0416G01R1/06733G01R1/07314G01R31/2863G01R1/07307G01R1/06722
Inventor 大坂纯士桥口彻
Owner JAPAN AVIATION ELECTRONICS IND LTD