JPS5910485A - レ−ザ−誤照射防止装置 - Google Patents

レ−ザ−誤照射防止装置

Info

Publication number
JPS5910485A
JPS5910485A JP57120075A JP12007582A JPS5910485A JP S5910485 A JPS5910485 A JP S5910485A JP 57120075 A JP57120075 A JP 57120075A JP 12007582 A JP12007582 A JP 12007582A JP S5910485 A JPS5910485 A JP S5910485A
Authority
JP
Japan
Prior art keywords
light
optical fiber
signal
circuit
laser
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.)
Granted
Application number
JP57120075A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6219957B2 (enrdf_load_stackoverflow
Inventor
Hiromasa Ishiwatari
石渡　裕政
Hiroshi Tsutsui
博司 筒井
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57120075A priority Critical patent/JPS5910485A/ja
Publication of JPS5910485A publication Critical patent/JPS5910485A/ja
Publication of JPS6219957B2 publication Critical patent/JPS6219957B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Laser Surgery Devices (AREA)
JP57120075A 1982-07-09 1982-07-09 レ−ザ−誤照射防止装置 Granted JPS5910485A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57120075A JPS5910485A (ja) 1982-07-09 1982-07-09 レ−ザ−誤照射防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57120075A JPS5910485A (ja) 1982-07-09 1982-07-09 レ−ザ−誤照射防止装置

Publications (2)

Publication Number Publication Date
JPS5910485A true JPS5910485A (ja) 1984-01-19
JPS6219957B2 JPS6219957B2 (enrdf_load_stackoverflow) 1987-05-01

Family

ID=14777278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57120075A Granted JPS5910485A (ja) 1982-07-09 1982-07-09 レ−ザ−誤照射防止装置

Country Status (1)

Country Link
JP (1) JPS5910485A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003116905A (ja) * 2001-10-10 2003-04-22 Topcon Corp レーザー治療装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56122689A (en) * 1980-02-29 1981-09-26 Shimadzu Corp Laser working device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56122689A (en) * 1980-02-29 1981-09-26 Shimadzu Corp Laser working device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003116905A (ja) * 2001-10-10 2003-04-22 Topcon Corp レーザー治療装置

Also Published As

Publication number Publication date
JPS6219957B2 (enrdf_load_stackoverflow) 1987-05-01

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