KR100388746B1 - 은닉된마크를모니터하는방법과장치 - Google Patents
은닉된마크를모니터하는방법과장치 Download PDFInfo
- Publication number
- KR100388746B1 KR100388746B1 KR10-1998-0700743A KR19980700743A KR100388746B1 KR 100388746 B1 KR100388746 B1 KR 100388746B1 KR 19980700743 A KR19980700743 A KR 19980700743A KR 100388746 B1 KR100388746 B1 KR 100388746B1
- Authority
- KR
- South Korea
- Prior art keywords
- image distribution
- distribution area
- transparent material
- focus
- transparent
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000012544 monitoring process Methods 0.000 title claims abstract description 10
- 230000003287 optical effect Effects 0.000 claims abstract description 18
- 239000011247 coating layer Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 16
- 239000012780 transparent material Substances 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 239000010410 layer Substances 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
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)
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Farming Of Fish And Shellfish (AREA)
- Glass Compositions (AREA)
- Optical Elements Other Than Lenses (AREA)
- Control Of Temperature (AREA)
- Polarising Elements (AREA)
- Laser Beam Processing (AREA)
- Geophysics And Detection Of Objects (AREA)
- Disintegrating Or Milling (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
Claims (15)
- 반사성 표면과 이 표면상에 있는 가시광에 대해 투명한 재질의 코팅층을 구비한 본체를 광학적으로 모니터하되이미지 분포지역내에 은닉된 광학적인 불연속부로 상기 층을 생성하는 단계와; 편광으로 이미지 분포지역을 조사(照射)하는 단계 및; 편광필터를 통해 이미지 분포지역을 관찰하는 단계;로 구성된 은닉된 마크를 모니터 하는 방법.
- 제 1항에 있어서, 상기한 광학적인 불연속부는 상기 층의 예정된 영역에 고에너지 레이저빔을 쏘아서 생성되어, 조사된 영역이 관찰에 의해 감지되는 것을 특징으로 하는 은닉된 마크를 모니터하는 방법.
- 제 2항에 있어서, 상기 빔은 투명재에 대해 이동가능한 초점을 갖는 것을 특징으로 하는 은닉된 마크를 모니터하는 방법.
- 제 1항에 있어서, 상기 광학적인 불연속부는 표면상에 있는 이미지 분포지역내에 투명재를 인쇄함으로써 생성되어, 상기 코팅층 자체가 불연속으로 되는 것을 특징으로 하는 은닉된 마크를 모니터하는 방법.
- 제 1항 내지 제 4항 중 어느 한 항에 있어서, 상기 광학적인 불연속부는 예정된 형상을 갖는 것을 특징으로 하는 은닉된 마크를 모니터하는 방법.
- 제 1항 내지 제 4항 중 어느 한 항에 있어서, 상기 반사성 표면은 광택금속으로 이루어지는 것을 특징으로 하는 은닉된 마크를 모니터하는 방법.
- 제 6항에 있어서, 상기 광택금속은 알루미늄인 것을 특징으로 하는 은닉된 마크를 모니터하는 방법.
- 반사성 표면과 이 표면상에 있는 가시광에 대해 투명한 재질의 코팅층을 구비한 본체를 광학적으로 모니터하되,상기 층에 있는 이미지 분포지역내에 은닉된 광학적인 불연속부를 생성하는 생성수단과; 편광으로 이미지 분포지역을 조사하는 수단 및; 편광필터를 통해 이미지 분포지역을 보는 관찰수단;을 구비한 은닉된 마크를 모니터하는 장치.
- 제 8항에 있어서, 상기 생성수단은 상기 층에 초점이 맞춰지는 고에너지 레이저빔을 구비한 것을 특징으로 하는 은닉된 마크를 모니터하는 장치.
- 제 9항에 있어서, 상기 레이저빔은 적어도 1 kwatt/cm2의 출력밀도를 제공하는 것을 특징으로 하는 은닉된 마크를 모니터하는 장치.
- 제 9항 또는 제 10항에 있어서, 상기 투명재에 대해 빔의 초점을 이동시키는 수단을 추가로 구비한 것을 특징으로 하는 은닉된 마크를 모니터하는 장치.
- 제 11항에 있어서, 상기 빔의 초점을 이동시키는 수단은 빔의 경로내에 설치된 적어도 하나의 이동가능한 거울을 구비한 것을 특징으로 하는 은닉된 마크를 모니터하는 장치.
- 제 11항에 있어서, 상기 빔의 초점을 이동시키는 수단은 투명재의 표면상에 빔의 초점을 맞추도록 배치된 보정렌즈의 형태로 가변적인 초점길이를 갖는 렌즈부재를 구비한 것을 특징으로 하는 은닉된 마크를 모니터하는 장치.
- 제 8항에 있어서, 상기 생성수단은 표면에 있는 이미지 분포지역내에 투명재를 인쇄하는 프린터를 구비한 것을 특징으로 하는 은닉된 마크를 모니터하는 장치.
- 반사성 표면과 이 표면상에 있는 가시광에 투명한 재질의 코팅층을 구비하되, 상기 코팅층은 이미지 분포지역내에 은닉된 광학적인 불연속부를 생성하고, 상기 이미지 분포지역은 편광필터를 통해 조사하고 관찰함으로써 볼 수 있는 부재.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9515948.9A GB9515948D0 (en) | 1995-08-03 | 1995-08-03 | Marking |
GB9515948.9 | 1995-08-03 | ||
GB9517401.7 | 1995-08-24 | ||
GBGB9517401.7A GB9517401D0 (en) | 1995-08-24 | 1995-08-24 | Marking |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19990036078A KR19990036078A (ko) | 1999-05-25 |
KR100388746B1 true KR100388746B1 (ko) | 2003-10-17 |
Family
ID=26307509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-1998-0700743A Expired - Fee Related KR100388746B1 (ko) | 1995-08-03 | 1996-08-05 | 은닉된마크를모니터하는방법과장치 |
Country Status (15)
Country | Link |
---|---|
US (1) | US6100967A (ko) |
EP (1) | EP0833755B1 (ko) |
JP (1) | JPH11510259A (ko) |
KR (1) | KR100388746B1 (ko) |
CN (1) | CN1181038A (ko) |
AT (1) | ATE189428T1 (ko) |
AU (1) | AU6664396A (ko) |
CA (1) | CA2228514A1 (ko) |
DE (1) | DE69606534T2 (ko) |
DK (1) | DK0833755T3 (ko) |
ES (1) | ES2144762T3 (ko) |
IL (1) | IL123146A (ko) |
NO (1) | NO980345L (ko) |
NZ (1) | NZ315048A (ko) |
WO (1) | WO1997006016A1 (ko) |
Families Citing this family (13)
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 |
EP1965988A4 (en) * | 2005-12-29 | 2011-08-10 | Chemimage Corp | PROCESS AND DEVICE FOR PROTECTION FROM PANEL COPIES |
US20070200335A1 (en) * | 2005-12-29 | 2007-08-30 | David Tuschel | Method and apparatus for counterfeiting protection |
EP1965987A4 (en) * | 2005-12-29 | 2011-04-20 | Chemimage Corp | METHOD AND DEVICE FOR PROTECTING AGAINST COUNTERFEITING |
WO2007078936A2 (en) * | 2005-12-29 | 2007-07-12 | Chemimage Corporation | Method and apparatus for counterfeiting protection |
EP1965989A4 (en) * | 2005-12-29 | 2010-09-22 | Chemimage Corp | METHOD AND APPARATUS FOR PROTECTING AGAINST COUNTERFEITING |
US8985463B2 (en) | 2007-10-09 | 2015-03-24 | Sicpa Holding Sa | Security marking authentication device |
CN106102800A (zh) * | 2014-03-31 | 2016-11-09 | 赛诺菲-安万特德国有限公司 | 具有用于无歧义地显示设定剂量值的特殊的剂量刻度和包括光学过滤器的剂量显示窗口的笔型药物注射装置 |
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)
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 |
-
1996
- 1996-08-05 EP EP96926478A patent/EP0833755B1/en not_active Expired - Lifetime
- 1996-08-05 DE DE69606534T patent/DE69606534T2/de not_active Expired - Fee Related
- 1996-08-05 CN CN96191052A patent/CN1181038A/zh active Pending
- 1996-08-05 AT AT96926478T patent/ATE189428T1/de not_active IP Right Cessation
- 1996-08-05 JP JP9508232A patent/JPH11510259A/ja not_active Ceased
- 1996-08-05 NZ NZ315048A patent/NZ315048A/en unknown
- 1996-08-05 AU AU66643/96A patent/AU6664396A/en not_active Abandoned
- 1996-08-05 CA CA002228514A patent/CA2228514A1/en not_active Abandoned
- 1996-08-05 ES ES96926478T patent/ES2144762T3/es not_active Expired - Lifetime
- 1996-08-05 DK DK96926478T patent/DK0833755T3/da active
- 1996-08-05 KR KR10-1998-0700743A patent/KR100388746B1/ko not_active Expired - Fee Related
- 1996-08-05 WO PCT/GB1996/001898 patent/WO1997006016A1/en active IP Right Grant
- 1996-08-05 IL IL12314696A patent/IL123146A/en not_active IP Right Cessation
- 1996-08-05 US US08/849,737 patent/US6100967A/en not_active Expired - Fee Related
-
1998
- 1998-01-26 NO NO980345A patent/NO980345L/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE69606534T2 (de) | 2000-07-27 |
DE69606534D1 (de) | 2000-03-09 |
AU6664396A (en) | 1997-03-05 |
CN1181038A (zh) | 1998-05-06 |
ES2144762T3 (es) | 2000-06-16 |
NO980345D0 (no) | 1998-01-26 |
NZ315048A (en) | 1998-04-27 |
CA2228514A1 (en) | 1997-02-20 |
JPH11510259A (ja) | 1999-09-07 |
IL123146A0 (en) | 1998-09-24 |
WO1997006016A1 (en) | 1997-02-20 |
EP0833755A1 (en) | 1998-04-08 |
ATE189428T1 (de) | 2000-02-15 |
IL123146A (en) | 2001-12-23 |
MX9800910A (es) | 1998-10-31 |
EP0833755B1 (en) | 2000-02-02 |
NO980345L (no) | 1998-03-16 |
DK0833755T3 (da) | 2000-07-24 |
KR19990036078A (ko) | 1999-05-25 |
US6100967A (en) | 2000-08-08 |
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