Title:
POSITIONING APPARATUS AND SCRIBING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/211758
Kind Code:
A1
Abstract:
The present disclosure relates to the technical field of substrate preparation, and provided therein are a positioning apparatus and a scribing device. The positioning apparatus comprises: a positioning seat and a base, wherein the positioning seat is provided with a positioning mechanism, the positioning mechanism is configured to fix a workpiece to the positioning seat, the positioning seat and the base are connected one to the other by means of a rotary shaft, an eccentric rotating piece is disposed between the positioning seat and the base, and the eccentric rotating piece is configured to drive the positioning seat to rotate around the rotary shaft relative to the base. The positioning apparatus is configured to fix a resistor substrate and is capable of driving the resistor substrate to rotate in the horizontal plane, thereby implementing the positioning of the resistor substrate and the adjustment of an angle of the resistor substrate so as to improve the precision and quality of a scribing process of the resistor substrate.
Inventors:
XU GENFU (CN)
YANG JIALI (CN)
YANG JIALI (CN)
Application Number:
PCT/CN2020/084746
Publication Date:
October 22, 2020
Filing Date:
April 14, 2020
Export Citation:
Assignee:
SHENZHEN JPT OPTO ELECTRONICS CO LTD (CN)
International Classes:
H01C17/00
Foreign References:
| CN109887695A | 2019-06-14 | |||
| CN2038834U | 1989-06-07 | |||
| CN107808727A | 2018-03-16 | |||
| CN107838567A | 2018-03-27 | |||
| JP2011077289A | 2011-04-14 |
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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