JPS5373692A - Laser processing device - Google Patents

Laser processing device

Info

Publication number
JPS5373692A
JPS5373692A JP14867476A JP14867476A JPS5373692A JP S5373692 A JPS5373692 A JP S5373692A JP 14867476 A JP14867476 A JP 14867476A JP 14867476 A JP14867476 A JP 14867476A JP S5373692 A JPS5373692 A JP S5373692A
Authority
JP
Japan
Prior art keywords
processing device
laser processing
variation
carry out
light path
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP14867476A
Other languages
Japanese (ja)
Inventor
Toshio Sato
Takashi Takaoka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP14867476A priority Critical patent/JPS5373692A/en
Publication of JPS5373692A publication Critical patent/JPS5373692A/en
Pending legal-status Critical Current

Links

Landscapes

  • Laser Beam Processing (AREA)

Abstract

PURPOSE:To provide a laser processing device wherein a polarizing rotary mechanism and a deflecting mechanism are inserted in a laser light path thereby to easily carry out simultaneous radiation at a plurality positions and variation in the energy density.
JP14867476A 1976-12-13 1976-12-13 Laser processing device Pending JPS5373692A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14867476A JPS5373692A (en) 1976-12-13 1976-12-13 Laser processing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14867476A JPS5373692A (en) 1976-12-13 1976-12-13 Laser processing device

Publications (1)

Publication Number Publication Date
JPS5373692A true JPS5373692A (en) 1978-06-30

Family

ID=15458070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14867476A Pending JPS5373692A (en) 1976-12-13 1976-12-13 Laser processing device

Country Status (1)

Country Link
JP (1) JPS5373692A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469931A (en) * 1982-09-13 1984-09-04 Macken John A Laser assisted saw device
US4699684A (en) * 1983-11-28 1987-10-13 Shelburne Family Trust Laser sealing system
JPH0489192A (en) * 1990-07-31 1992-03-23 Sigma Koki Kk Laser beam machine
JPH04104286U (en) * 1983-09-06 1992-09-08 イリノイ ツール ワークス インコーポレイテツド Optical metal coating removal device
US5948288A (en) * 1996-05-28 1999-09-07 Komag, Incorporated Laser disk texturing apparatus
US6028288A (en) * 1995-10-23 2000-02-22 Alps Electric Co., Ltd. Laser beam machine and liquid crystal display device fabrication method using the machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4469931A (en) * 1982-09-13 1984-09-04 Macken John A Laser assisted saw device
JPH04104286U (en) * 1983-09-06 1992-09-08 イリノイ ツール ワークス インコーポレイテツド Optical metal coating removal device
US4699684A (en) * 1983-11-28 1987-10-13 Shelburne Family Trust Laser sealing system
JPH0489192A (en) * 1990-07-31 1992-03-23 Sigma Koki Kk Laser beam machine
US6028288A (en) * 1995-10-23 2000-02-22 Alps Electric Co., Ltd. Laser beam machine and liquid crystal display device fabrication method using the machine
US6060684A (en) * 1995-10-23 2000-05-09 Alps Electric Co., Ltd. Laser beam machine with mode conversion
US5948288A (en) * 1996-05-28 1999-09-07 Komag, Incorporated Laser disk texturing apparatus

Similar Documents

Publication Publication Date Title
AT368891B (en) RADIATION DEVICE WITH ULTRAVIOLET BEAM SOURCE
JPS5378857A (en) Radiation energy concentration device
MX145090A (en) IMPROVEMENTS IN AN ANESTHESIA DISPENSING MACHINE
MY8500314A (en) An improved armour unit for wave energy absorption
NL7609268A (en) ENERGY ABSORPTION DEVICE.
JPS5325748A (en) Energy take out device from wave
JPS5326244A (en) Energy beam welding
NL7613476A (en) POWER TAKE-OFF DEVICE.
JPS51137074A (en) An energy storing apparatus
JPS5376246A (en) Sun shine energy apparatus
IT7920727A0 (en) ELECTRIC DISCHARGE LASERS IN GASPER GENERATE LINEARLY POLARIZED RADIATION.
JPS5328442A (en) Radiant energy reflecting apparatus
JPS5384378A (en) Radiation focusing device
JPS5373692A (en) Laser processing device
NL7709649A (en) ENERGY ABSORBING MECHANISM.
NL7700614A (en) POWER SUPPLY DEVICE.
GB1547180A (en) Semiconductor laser with light guide
JPS5427786A (en) Integrated light source
AR215699A1 (en) IMPROVEMENTS IN JET GENERATING DEVICES FOR THREAD TEXTURING
NL7705207A (en) DEVICE WITH PARTICLE OPTIC.
JPS528686A (en) Ultraviolet light irradition device
JPS52113591A (en) Radiation treating device
JPS52119737A (en) Power source device
JPS52130052A (en) Irradiation width-variable irradiating device
NL7709973A (en) RADIATION ENERGY IMAGE DEVICE.