JPS6415903A - Laser trimming system - Google Patents

Laser trimming system

Info

Publication number
JPS6415903A
JPS6415903A JP62171276A JP17127687A JPS6415903A JP S6415903 A JPS6415903 A JP S6415903A JP 62171276 A JP62171276 A JP 62171276A JP 17127687 A JP17127687 A JP 17127687A JP S6415903 A JPS6415903 A JP S6415903A
Authority
JP
Japan
Prior art keywords
work
shape
data
input
computer
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
JP62171276A
Other languages
Japanese (ja)
Other versions
JP2652946B2 (en
Inventor
Yoshimi Onoma
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP62171276A priority Critical patent/JP2652946B2/en
Publication of JPS6415903A publication Critical patent/JPS6415903A/en
Application granted granted Critical
Publication of JP2652946B2 publication Critical patent/JP2652946B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Laser Beam Processing (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)

Abstract

PURPOSE:To prepare trimming data in a short time by installing a picture input device reading the shape of a work and transmitting it over a computer as the information of coordinates and giving the computer a function conducting the data input of a display screen on a display and picture processing. CONSTITUTION:A work 1 represents a substrate with a resistor performing trimming. The shape of the work 1 is input to an image scanner 2, a computer 3 executes the input of data and picture processing, a display 4 displays the shape of the work 1, and a point device 5 such as a digitizer, a light pen, etc. sets data such as the starting point of working, the end point of working, a cutting shape, etc. Beams output from a laser oscillator 6 are controlled by a controller 7 in the image scanner 2, and projected to the work 1. That is, beams are reflected by a 45 deg. reflecting mirror 8, respectively made to scan by X-axes scanning mirrors 9a and 10a mounted to an X-axis galvanometer 9 and a Y-axis galvanometer 10, and condensed by an ftheta lens 11, thus trimming the work 1.
JP62171276A 1987-07-10 1987-07-10 Laser trimming device Expired - Lifetime JP2652946B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62171276A JP2652946B2 (en) 1987-07-10 1987-07-10 Laser trimming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62171276A JP2652946B2 (en) 1987-07-10 1987-07-10 Laser trimming device

Publications (2)

Publication Number Publication Date
JPS6415903A true JPS6415903A (en) 1989-01-19
JP2652946B2 JP2652946B2 (en) 1997-09-10

Family

ID=15920324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62171276A Expired - Lifetime JP2652946B2 (en) 1987-07-10 1987-07-10 Laser trimming device

Country Status (1)

Country Link
JP (1) JP2652946B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0356105U (en) * 1989-10-04 1991-05-30
FR2670922A1 (en) * 1990-12-24 1992-06-26 Ms Servizi Informatici Srl ELECTRONIC APPARATUS FOR LASER RAY BURNING OF SERIGRAPHIC PRINTING FRAMES AND THE LIKE.
US5910260A (en) * 1995-04-19 1999-06-08 Gerber Garment Technology, Inc. Laser cutter and method for cutting sheet material
US6043453A (en) * 1996-02-23 2000-03-28 Hitachi Via Mechanics Ltd. Apparatus for laser processing with a mechanical cutter
KR100911365B1 (en) * 2007-08-02 2009-08-07 주식회사 파이컴 Laser trimming apparatus and method using image processing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6098489A (en) * 1983-11-04 1985-06-01 キヤノン株式会社 Image data processor
JPS62127191A (en) * 1985-11-28 1987-06-09 Nec Corp Laser trimming device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6098489A (en) * 1983-11-04 1985-06-01 キヤノン株式会社 Image data processor
JPS62127191A (en) * 1985-11-28 1987-06-09 Nec Corp Laser trimming device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0356105U (en) * 1989-10-04 1991-05-30
FR2670922A1 (en) * 1990-12-24 1992-06-26 Ms Servizi Informatici Srl ELECTRONIC APPARATUS FOR LASER RAY BURNING OF SERIGRAPHIC PRINTING FRAMES AND THE LIKE.
US5910260A (en) * 1995-04-19 1999-06-08 Gerber Garment Technology, Inc. Laser cutter and method for cutting sheet material
US6043453A (en) * 1996-02-23 2000-03-28 Hitachi Via Mechanics Ltd. Apparatus for laser processing with a mechanical cutter
KR100911365B1 (en) * 2007-08-02 2009-08-07 주식회사 파이컴 Laser trimming apparatus and method using image processing

Also Published As

Publication number Publication date
JP2652946B2 (en) 1997-09-10

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