Title:
LASER OSCILLATOR
Document Type and Number:
Japanese Patent JPS51120696
Kind Code:
A
Abstract:
PURPOSE: It is a purpose of the invention to allow the entire system to last long by an emission of a preparatory laser oscillator with a required intensity when the output intensity of the laser oscillator used now decrease below the threshol-value.
Inventors:
NONAKA SHIYUNSUKE
DOI KIKUO
DOI KIKUO
Application Number:
JP4621075A
Publication Date:
October 22, 1976
Filing Date:
April 15, 1975
Export Citation:
Assignee:
NIPPON ELECTRIC CO
International Classes:
H01S3/10; H01S3/23; (IPC1-7): H01S3/10
Domestic Patent References:
| JPS50554A | 1975-01-07 | |||
| JPS4418589Y1 | 1969-08-11 | |||
| JPS4827670U | 1973-04-03 |