Invention Grant
- Patent Title: Light emitting method and light emitting device
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Application No.: US15860152Application Date: 2018-01-02
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Publication No.: US10705327B2Publication Date: 2020-07-07
- Inventor: Pin-Hao Hu , Shao-Chuan Lu , Hsuan-Chang Lee , Po-Huan Chou , Min-Kai Lee
- Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Applicant Address: TW Hsinchu
- Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Current Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Current Assignee Address: TW Hsinchu
- Agency: Rabin & Berdo, P.C.
- Main IPC: G02B26/08
- IPC: G02B26/08 ; G02B27/40 ; G02B27/14 ; B23K26/035 ; B23K26/06 ; B23K26/067 ; G02B27/28 ; B23K26/402 ; B23K26/384 ; B23K26/40 ; B23K26/382 ; B23K26/082 ; G02B26/10 ; B23K103/00 ; B23K101/00 ; B23K101/42
Abstract:
A light emitting method includes passing a laser beam through at least one offset assembly and a focusing assembly in sequence, and actuating, by a control-manipulating mechanism, the offset assembly to cause the laser beam to be offset, so that the laser beam can quickly produce a controllable opening of any shape in a drilling process.
Public/Granted literature
- US20190204584A1 LIGHT EMITTING METHOD AND LIGHT EMITTING DEVICE Public/Granted day:2019-07-04
Information query
