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Wireless rotary testing apparatus comprising power transmission unit

A technology for inspection devices and power transmission, applied to circuit devices, measuring devices, electrical components, etc., can solve problems such as contact failures, frequent disconnections, expensive space, etc., minimize time and cost, save operating costs, and space Efficiency excellent effect

Pending Publication Date: 2021-04-23
ANI CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, in terms of the characteristics of the above-mentioned slip rings, it is expensive to occupy a wide space, and there are phenomena such as frequent disconnection, noise, communication errors, contact failures, etc.

Method used

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  • Wireless rotary testing apparatus comprising power transmission unit
  • Wireless rotary testing apparatus comprising power transmission unit
  • Wireless rotary testing apparatus comprising power transmission unit

Examples

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Embodiment Construction

[0036] Hereinafter, preferred embodiments of the present invention that can implement the object of the present invention will be described in detail with reference to the accompanying drawings. In describing the present embodiment, the same names and the same reference numerals are assigned to the same structures, and additional descriptions thereof are omitted.

[0037] figure 1 It is a diagram showing the state of the wireless rotary inspection device according to the first embodiment of the present invention.

[0038] Such as figure 1 As shown, the wireless rotary inspection device according to the first embodiment of the present invention includes a rotary unit 100, a drive unit (not shown), a power transmission unit 300, and a battery unit 400 (refer to Figure 4 ).

[0039] The above-mentioned rotating unit 100 can be rotated based on a center point by a driving unit that provides a rotating driving force, and includes a plurality of index jigs 110 and a pattern gene...

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PUM

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Abstract

A wireless rotary testing apparatus comprising a power transmission unit according to the present invention comprises: a rotating unit which has a testing part having a display panel mounted thereon, and comprises a plurality of index jigs disposed along the periphery and a pattern generator controlling such that a test pattern is displayed on the display panel mounted on the testing part, and in which, since rotation is possible about a central point, the testing part performs heterogeneous tests on the display panel in a preset rotation position; a driving unit which provides a rotational driving force to the rotating unit; a power transmission unit comprising a base module, which is fixed in a predetermined position on the rotating unit, rotates in concert with the rotation of the rotating unit, and receives the supply of external power, and a remote module which corresponds to the base module in a predetermined position in the rotation trajectory of the base module and receives the transmission of power from the base module; and a battery unit for storing the power transmitted to the remote module.

Description

technical field [0001] The present invention relates to an inspection device for inspecting whether a display panel is defective, and more particularly, to an inspection device capable of constructing a wireless system by transmitting power through a power transmission unit during operation. Background technique [0002] In general, inspection objects of various electronic boards, display boards, etc. need to inspect and inspect defective products that occur during the production process, so that only good products are delivered to the next process. [0003] The above-mentioned inspection method differs depending on the type of inspection object. In the process of placing the inspection object and transferring it, the inspection object is inspected through the imaging device for inspection, the inspector, and the probe device. In the past, the inspection device was usually used. Complete inspection of inspection objects that are transported in one row by a conveyor belt. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/28H01L21/67H01L21/687H02J50/10
CPCH02J50/10H01L21/687G01R31/28H01L21/67G01R31/282H01L21/67242H01L21/68764G01R31/2806
Inventor 吴炳俊田东哲崔圣镇漕敏道金钟明
Owner ANI CORP LTD
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