IL123146A - מכשיר ושיטה למעקב על סימנים נסתרים במיוחד לגופים בעלי משטח מחזיר - Google Patents

מכשיר ושיטה למעקב על סימנים נסתרים במיוחד לגופים בעלי משטח מחזיר

Info

Publication number
IL123146A
IL123146A IL12314696A IL12314696A IL123146A IL 123146 A IL123146 A IL 123146A IL 12314696 A IL12314696 A IL 12314696A IL 12314696 A IL12314696 A IL 12314696A IL 123146 A IL123146 A IL 123146A
Authority
IL
Israel
Prior art keywords
focus
distribution
transparent
imagewise distribution
layer
Prior art date
Application number
IL12314696A
Other languages
English (en)
Other versions
IL123146A0 (en
Original Assignee
Icn Photonics 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
Priority claimed from GBGB9515948.9A external-priority patent/GB9515948D0/en
Priority claimed from GBGB9517401.7A external-priority patent/GB9517401D0/en
Application filed by Icn Photonics Ltd filed Critical Icn Photonics Ltd
Publication of IL123146A0 publication Critical patent/IL123146A0/xx
Publication of IL123146A publication Critical patent/IL123146A/he

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/02—Pyrography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B7/00—Machines, apparatus or hand tools for branding, e.g. using radiant energy such as laser beams
    • B44B7/002—Machines, apparatus or hand tools for branding, e.g. using radiant energy such as laser beams in layered material

Landscapes

  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Laser Beam Printer (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Burglar Alarm Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Polarising Elements (AREA)
  • Control Of Temperature (AREA)
  • Laser Beam Processing (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Disintegrating Or Milling (AREA)
  • Glass Compositions (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Elements Other Than Lenses (AREA)
IL12314696A 1995-08-03 1996-08-05 מכשיר ושיטה למעקב על סימנים נסתרים במיוחד לגופים בעלי משטח מחזיר IL123146A (he)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9515948.9A GB9515948D0 (en) 1995-08-03 1995-08-03 Marking
GBGB9517401.7A GB9517401D0 (en) 1995-08-24 1995-08-24 Marking
PCT/GB1996/001898 WO1997006016A1 (en) 1995-08-03 1996-08-05 Monitoring of covert marks

Publications (2)

Publication Number Publication Date
IL123146A0 IL123146A0 (en) 1998-09-24
IL123146A true IL123146A (he) 2001-12-23

Family

ID=26307509

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12314696A IL123146A (he) 1995-08-03 1996-08-05 מכשיר ושיטה למעקב על סימנים נסתרים במיוחד לגופים בעלי משטח מחזיר

Country Status (15)

Country Link
US (1) US6100967A (he)
EP (1) EP0833755B1 (he)
JP (1) JPH11510259A (he)
KR (1) KR100388746B1 (he)
CN (1) CN1181038A (he)
AT (1) ATE189428T1 (he)
AU (1) AU6664396A (he)
CA (1) CA2228514A1 (he)
DE (1) DE69606534T2 (he)
DK (1) DK0833755T3 (he)
ES (1) ES2144762T3 (he)
IL (1) IL123146A (he)
NO (1) NO980345L (he)
NZ (1) NZ315048A (he)
WO (1) WO1997006016A1 (he)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6124970A (en) 1997-10-20 2000-09-26 Latents Image Technology Ltd. Polymer materials with latent images visible in polarized light and methods for their production
KR20010113075A (ko) * 2000-06-16 2001-12-28 김태용 빛의 굴절율을 이용한 시스템 보안장치용 암호해독기
US6740472B2 (en) 2002-06-03 2004-05-25 Latent Image Technologies Ltd. Polymer materials with independent latent images visible in polarized light and methods for their production
EP1965989A4 (en) * 2005-12-29 2010-09-22 Chemimage Corp METHOD AND APPARATUS FOR PROTECTING AGAINST COUNTERFEITING
WO2007078935A2 (en) * 2005-12-29 2007-07-12 Chemimage Corporation Method and apparatus for counterfeiting protection
US20070152032A1 (en) * 2005-12-29 2007-07-05 David Tuschel Method and apparatus for counterfeiting protection
WO2007120247A2 (en) * 2005-12-29 2007-10-25 Chemimage Corporation Method and apparatus for counterfeiting protection
US7815117B2 (en) * 2005-12-29 2010-10-19 Chemimage Corporation Method and apparatus for counterfeiting protection
MX2010003706A (es) 2007-10-09 2010-04-21 Sicpa Holding Sa Dispositivo de autenticacion de marcado de seguridad.
TR201808303T4 (tr) * 2014-03-31 2018-07-23 Sanofi Aventis Deutschland Belirli bir doz ölçeği ve ayarlanan doz değerinin tam olarak görüntülenmesine yönelik optik filtre içeren doz görüntüleme penceresi olan kalem tipi ilaç enjeksiyon cihazı.
CN107578254B (zh) * 2017-09-01 2021-01-01 景德镇陶瓷大学 一种基于添加微量元素标识区的陶瓷制品防伪方法
US10410530B1 (en) 2018-02-27 2019-09-10 Honeywell International Inc. Systems and methods for detecting potential surface collisions and providing warnings onboard an aircraft or airport vehicle
CN110264860B (zh) * 2019-06-14 2021-05-11 长春理工大学 一种基于多膜系阵列的多谱段图像伪装方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1696714B1 (de) * 1968-03-13 1970-12-03 Zeiss Carl Fa Verfahren zur Herstellung eines Kennzeichens auf durchsichtigen Werkstoffen
US4519064A (en) * 1980-10-27 1985-05-21 Nippon Columbia Kabushikikaisha Optical record disc
DE3151407C1 (de) * 1981-12-24 1983-10-13 GAO Gesellschaft für Automation und Organisation mbH, 8000 München Ausweiskarte und Verfahren zu deren Herstellung
US4544836A (en) * 1982-12-22 1985-10-01 American District Telegraph Company Optically-based access control system
JPS6052706A (ja) * 1983-08-31 1985-03-26 Nippon Kokan Kk <Nkk> 膜厚測定装置
JPS6128182A (ja) * 1984-07-18 1986-02-07 Sony Corp 光学的情報記録媒体
JPH03105489A (ja) * 1989-09-20 1991-05-02 Hitachi Ltd ウエハ上の文字検出方法
US5543608A (en) * 1990-12-17 1996-08-06 Rantalainen; Erkki Method and the system for identifying a visual object with a polarizing marker
FR2674979B1 (fr) * 1991-04-04 1995-10-13 Rotanotice Sa Etiquette de protection et decoration notamment pour pile electrique.
JPH058534A (ja) * 1991-07-04 1993-01-19 Washi Kosan Kk 隠しマーク及びその製法
US5284364A (en) * 1992-06-10 1994-02-08 Anvik Corporation Increased-security identification card system
JP2833975B2 (ja) * 1992-09-28 1998-12-09 オリンパス光学工業株式会社 ドットコード
GB2281129B (en) * 1993-08-19 1997-04-09 United Distillers Plc Method of marking a body of glass

Also Published As

Publication number Publication date
JPH11510259A (ja) 1999-09-07
NZ315048A (en) 1998-04-27
US6100967A (en) 2000-08-08
CN1181038A (zh) 1998-05-06
DE69606534D1 (de) 2000-03-09
DK0833755T3 (da) 2000-07-24
EP0833755B1 (en) 2000-02-02
EP0833755A1 (en) 1998-04-08
MX9800910A (es) 1998-10-31
DE69606534T2 (de) 2000-07-27
NO980345L (no) 1998-03-16
NO980345D0 (no) 1998-01-26
KR19990036078A (ko) 1999-05-25
AU6664396A (en) 1997-03-05
ES2144762T3 (es) 2000-06-16
KR100388746B1 (ko) 2003-10-17
IL123146A0 (en) 1998-09-24
ATE189428T1 (de) 2000-02-15
CA2228514A1 (en) 1997-02-20
WO1997006016A1 (en) 1997-02-20

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