DE60317868D1 - Lasermarkierungsverfahren - Google Patents

Lasermarkierungsverfahren

Info

Publication number
DE60317868D1
DE60317868D1 DE60317868T DE60317868T DE60317868D1 DE 60317868 D1 DE60317868 D1 DE 60317868D1 DE 60317868 T DE60317868 T DE 60317868T DE 60317868 T DE60317868 T DE 60317868T DE 60317868 D1 DE60317868 D1 DE 60317868D1
Authority
DE
Germany
Prior art keywords
laser marking
marking method
surface layer
laser beam
illuminated
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.)
Expired - Lifetime
Application number
DE60317868T
Other languages
English (en)
Other versions
DE60317868T2 (de
Inventor
Keisuke Endo
Hiroyuki Nishida
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.)
Fujifilm Corp
Original Assignee
Fujifilm 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
Priority claimed from JP2002312293A external-priority patent/JP4198440B2/ja
Priority claimed from JP2002376855A external-priority patent/JP4005500B2/ja
Application filed by Fujifilm Corp filed Critical Fujifilm Corp
Application granted granted Critical
Publication of DE60317868D1 publication Critical patent/DE60317868D1/de
Publication of DE60317868T2 publication Critical patent/DE60317868T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/4989—Photothermographic systems, e.g. dry silver characterised by a thermal imaging step, with or without exposure to light, e.g. with a thermal head, using a laser
    • 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
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/073—Shaping the laser spot
    • B23K26/0734—Shaping the laser spot into an annular shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/44—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using single radiation source per colour, e.g. lighting beams or shutter arrangements
    • B41J2/442—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using single radiation source per colour, e.g. lighting beams or shutter arrangements using lasers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/16—X-ray, infrared, or ultraviolet ray processes
    • G03C2005/168—X-ray material or process
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/16—X-ray, infrared, or ultraviolet ray processes

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Laser Beam Processing (AREA)
  • Laser Beam Printer (AREA)
  • Dot-Matrix Printers And Others (AREA)
DE60317868T 2002-10-28 2003-10-27 Lasermarkierungsverfahren Expired - Lifetime DE60317868T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2002312293A JP4198440B2 (ja) 2002-10-28 2002-10-28 レーザーマーキング方法
JP2002312293 2002-10-28
JP2002376855A JP4005500B2 (ja) 2002-12-26 2002-12-26 レーザーマーキング方法
JP2002376855 2002-12-26

Publications (2)

Publication Number Publication Date
DE60317868D1 true DE60317868D1 (de) 2008-01-17
DE60317868T2 DE60317868T2 (de) 2008-12-04

Family

ID=32095461

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60317868T Expired - Lifetime DE60317868T2 (de) 2002-10-28 2003-10-27 Lasermarkierungsverfahren

Country Status (5)

Country Link
US (2) US7199812B2 (de)
EP (1) EP1416323B1 (de)
CN (1) CN100398329C (de)
AT (1) ATE380358T1 (de)
DE (1) DE60317868T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100379566C (zh) 2003-04-28 2008-04-09 富士胶片株式会社 用于激光打标的装置和方法
US7576509B2 (en) * 2003-09-10 2009-08-18 Ricoh Company, Limited Drive control method, drive control device, belt apparatus, image forming apparatus, image reading apparatus, computer product
US7476490B2 (en) * 2004-06-25 2009-01-13 Asml Netherlands B.V. Method for producing a marker on a substrate, lithographic apparatus and device manufacturing method
US7808985B2 (en) * 2006-11-21 2010-10-05 Gigle Networks Sl Network repeater
JP2009142865A (ja) * 2007-12-14 2009-07-02 Keyence Corp レーザ加工装置、レーザ加工方法及びレーザ加工装置の設定方法
US8604380B2 (en) * 2010-08-19 2013-12-10 Electro Scientific Industries, Inc. Method and apparatus for optimally laser marking articles
JP6674422B2 (ja) 2017-09-14 2020-04-01 フタバ産業株式会社 レーザ溶接装置、及び、部材の製造方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57204888A (en) 1981-06-05 1982-12-15 Tsukishima Kikai Co Scaffold for assembling cylindrical tank
JPS595097A (ja) * 1982-07-02 1984-01-11 Nec Corp 光記録方式
JPS5919253A (ja) 1982-07-23 1984-01-31 Sony Corp 情報記録媒体
JPS60236946A (ja) * 1984-05-09 1985-11-25 Toshiba Corp 記録装置
JPS6213287A (ja) 1985-07-10 1987-01-22 Hitachi Ltd 樹脂のマ−キング方法
JPS6234691A (ja) 1985-08-07 1987-02-14 Nec Corp レ−ザマ−キング装置
US4847183A (en) * 1987-09-09 1989-07-11 Hewlett-Packard Company High contrast optical marking method for polished surfaces
JP2829780B2 (ja) * 1990-08-31 1998-12-02 コニカ株式会社 写真用フィルムの処理方法、並びにその装置
JPH0592657A (ja) 1991-10-02 1993-04-16 Polyplastics Co レーザーマーキング方法及びレーザーマーキングされた成形品
US5528361A (en) * 1992-03-19 1996-06-18 Ricoh Company, Ltd. Image forming apparatus with interleaved printing from plural sources
JP3325931B2 (ja) 1992-11-04 2002-09-17 コニカ株式会社 感光材料へのマーキング方法
JP2882210B2 (ja) * 1992-11-05 1999-04-12 シャープ株式会社 電子写真感光体、該感光体の製造方法および該感光体を用いた画像補正方法
JPH08160828A (ja) * 1994-12-07 1996-06-21 Canon Inc 電子写真プリンタ
JP3191201B2 (ja) * 1996-06-26 2001-07-23 コニカ株式会社 感光材料へのマーキング方法
JP3292125B2 (ja) * 1997-03-21 2002-06-17 三菱電機株式会社 ガスレーザ加工機
JP3860879B2 (ja) 1997-05-09 2006-12-20 大日本印刷株式会社 レーザ加工状態検出方法及びレーザ加工システム
US6339604B1 (en) * 1998-06-12 2002-01-15 General Scanning, Inc. Pulse control in laser systems
JP2000052069A (ja) 1998-08-12 2000-02-22 Fuji Electric Co Ltd レーザマーキング装置の起動方法およびその装置
JP2000168112A (ja) * 1998-12-08 2000-06-20 Fuji Photo Film Co Ltd 画像記録装置
JP2001047267A (ja) 1999-08-02 2001-02-20 Hitachi Via Mechanics Ltd レーザ光の検出方法およびレーザ光検出装置
DE10063707A1 (de) * 2000-12-20 2002-07-04 Heidelberger Druckmasch Ag Verfahren zur thermischen Stabilisierung einer Laserdiode in einem Recorder
JP2002287066A (ja) * 2001-03-27 2002-10-03 Fuji Photo Film Co Ltd 光ビーム遮断装置
DE60317253T2 (de) * 2002-04-15 2008-08-28 Fujifilm Corp. Lasermarkierung auf lichtempfindlichem Material und lichtempfindliches Material beinhaltend besagte Markierung

Also Published As

Publication number Publication date
US7369152B2 (en) 2008-05-06
EP1416323B1 (de) 2007-12-05
US20040090521A1 (en) 2004-05-13
CN1498768A (zh) 2004-05-26
DE60317868T2 (de) 2008-12-04
ATE380358T1 (de) 2007-12-15
US20050174423A1 (en) 2005-08-11
EP1416323A1 (de) 2004-05-06
US7199812B2 (en) 2007-04-03
CN100398329C (zh) 2008-07-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition