KR950032527A - 눈에 보이지 않는 표식의 형성 방법 및 눈에 보이지 않는 표식의 해독 방법 - Google Patents
눈에 보이지 않는 표식의 형성 방법 및 눈에 보이지 않는 표식의 해독 방법 Download PDFInfo
- Publication number
- KR950032527A KR950032527A KR1019950011062A KR19950011062A KR950032527A KR 950032527 A KR950032527 A KR 950032527A KR 1019950011062 A KR1019950011062 A KR 1019950011062A KR 19950011062 A KR19950011062 A KR 19950011062A KR 950032527 A KR950032527 A KR 950032527A
- Authority
- KR
- South Korea
- Prior art keywords
- ink
- indium
- printing
- mixed oxide
- parts
- Prior art date
Links
- 239000000758 substrate Substances 0.000 claims abstract description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract 12
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims abstract 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract 10
- RHZWSUVWRRXEJF-UHFFFAOYSA-N indium tin Chemical compound [In].[Sn] RHZWSUVWRRXEJF-UHFFFAOYSA-N 0.000 claims abstract 9
- 150000001875 compounds Chemical class 0.000 claims abstract 7
- 238000007639 printing Methods 0.000 claims abstract 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract 6
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract 6
- 239000000463 material Substances 0.000 claims abstract 5
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract 5
- 239000000377 silicon dioxide Substances 0.000 claims abstract 5
- 238000010521 absorption reaction Methods 0.000 claims abstract 4
- 239000000203 mixture Substances 0.000 claims abstract 4
- 238000000034 method Methods 0.000 claims description 16
- 238000002372 labelling Methods 0.000 claims 5
- 239000011248 coating agent Substances 0.000 claims 4
- 238000000576 coating method Methods 0.000 claims 4
- 238000004040 coloring Methods 0.000 claims 2
- 229910003437 indium oxide Inorganic materials 0.000 claims 2
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims 2
- 229910001887 tin oxide Inorganic materials 0.000 claims 2
- 238000007756 gravure coating Methods 0.000 claims 1
- 238000007641 inkjet printing Methods 0.000 claims 1
- 239000003550 marker Substances 0.000 claims 1
- 238000007645 offset printing Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 239000000546 pharmaceutical excipient Substances 0.000 claims 1
- 238000007650 screen-printing Methods 0.000 claims 1
- XLUBVTJUEUUZMR-UHFFFAOYSA-B silicon(4+);tetraphosphate Chemical compound [Si+4].[Si+4].[Si+4].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XLUBVTJUEUUZMR-UHFFFAOYSA-B 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/50—Sympathetic, colour changing or similar inks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/12—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using a selected wavelength, e.g. to sense red marks and ignore blue marks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S260/00—Chemistry of carbon compounds
- Y10S260/38—Ink
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- General Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Printing Methods (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Credit Cards Or The Like (AREA)
Abstract
인듐-주석 혼합 산화물 및 알루미나,황산바륨,이산화규소 및 탄산칼슘으로 구성된 군에서 선택되는 1종이상의 화합물의 혼합물을 함유하는 표식 잉크로 기판의 표면상에 정보를 인쇄하여 눈에 보이지 않는 표식-인쇄 재료를 제조하고;2~10㎛파장의 적외선을 눈에 보이지 않는 표식-인쇄 재료에 적용하여,상기 재료의 눈에 보이지 않는 표식 부위와 기타 부위의 적외선 흡수율을 측정하고 눈에 보이지 않는 표식이 의미하는 정보를 확인한다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 방법에 따라 기판상에 형성된 바 코드의 해독 장치의 개략도이다,제도는 본 발명의 방법에 따라 기판상에 형성된 표식의 해독 장치의 개략도이다.
Claims (18)
- 인듐-주석 혼합 산화물 및 알루미나,황산바륨,이산화규소 및 탄산칼슘으로 구성된 군에서 선택된 1종 이상의 화합물의 혼합물을 함유하는 표식 잉크로 기판의 표면상에 정보를 인쇄함을 특징으로 하는 눈에 보이지 않는 표식의 형성 방법.
- 제1항에 있어서,인듐-주석 혼합 산화물이 5~95중량%의 인듐 산화물 및 95~5중량%의 주석 산화물로 구성됨을 특징으로 하는 방법.
- 제1항에 있어서,인듐-주석 혼합 산화물이 40~90중량%의 인듐 산화물 및 60~10중량%의 주석 산화물로 구성됨을 특징으로 하는 방법.
- 제1항에 있어서,표식 잉크가 알루미나,황산바륨,인산화규소 및 탄산칼슘으로 구성된 군에서 선택된 1종 이상의 화합물을 인듐-주석 혼합 산화물의 100중량부당 10~400중량부의 양으로 함유함을 특징으로 하는 방법.
- 제1항에 있어서,표식 잉크가 알루미나,황산바륨,이산화규소 및 탄산칼슘으로 구성된 군에서 선택된 1종 이상의 화합물을 인듐-주석 혼합 산화물의 100중량부당 30~300중량부의 양으로 함유함을 특징으로 하는 방법.
- 제1항에 있어서, 인듐-주석 혼합 산화물이 0.001~0.5㎛의 평균 입자 직경을 가짐을 특징으로 하는 방법.
- 제1항에 있어서,표식 잉크가 코팅 수지를 부형제로서 추가로 함유함을 특징으로 하는 방법.
- 제7항에 있어서,표식 잉크가 인듐-주석 혼합 산화물 및 알루미나,황산바륨,이산화규소 및 탄산칼슘으로 구성된 군에서 선택된 1종 이상의 화합물의 혼합물을 코팅 수지의 100중량부 (고체 함량으로서)당 50~1,000중량부의 양으로 함유함을 특징으로 하는 방법.
- 제1항에 있어서,기판 표면이 표면에 적용된 파장 2~10㎛적외선의 20%이상을 반사함을 특징으로 하는 방법.
- 제1항에 있어서,그라비야 코팅,실크 스크린 인쇄,오프세트 인쇄 또는 잉크 젯 인쇄에 의해 표식 잉크를 사용한 정보의 인쇄를 수행함을 특징으로 하는 방법.
- 제1항에 있어서,표식 잉크를 사용한 정보의 인쇄를 0.5 내지 10㎛의 건조 막 두께로 수행함을 특징으로 하는 방법.
- 제1항에 있어서,적어도 기판의표식 잉크 부위상에 추가로 투명 코팅을 도포함을 특징으로 하는 방법.
- 제12항에 있어서,투명 코팅을 1~20㎛의 건조 막 두께로 도포함을 특징으로 하는 방법.
- 제1항에 있어서,적어도 기판의 표식 잉크 부위상에 착색 잉크를 추가로 도포함을 특징으로 하는 방법.
- 제14항에 있어서,착색 잉크를 0.5~20㎛의 건조 막 두께로 도포함을 특징으로 하는 방법.
- 제1항 내지 15항 중 어느 한 항의 방법에 의해 수득된 눈에 보이지 않는 표식-인쇄 재료에 파장 2~10㎛의 적외선을 적용하여,상기 재료의 눈에 보이지 않는 표식 부위와 기타 부위의 적외선 흡수율을 측정하고.눈에 보이지 않는 표식이 의미하는 정보를 확인하는 것을 특징으로 하는 눈에 보이지 않는 표식의 해독 방법.
- 제16항에 있어서 적외선 검출기 또는 적외선 카메라를 사용하여 적외선 흡수율의 측정을 수행함을 특징으로 하는 방법.
- 인듐-주석 혼합 산화물 및 일루미나,황산바륨,이산화규소 및 탄산칼슘으로 구성된 군에서 선택되는 1종 이상의 화합물의 혼합물을 함유하는 표식 잉크.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP94-116040 | 1994-05-06 | ||
| JP11604094A JP3446061B2 (ja) | 1994-05-06 | 1994-05-06 | インビジブルマーキング方法およびその読取り方法 |
| JP94-116039 | 1994-05-06 | ||
| JP6116039A JPH07299958A (ja) | 1994-05-06 | 1994-05-06 | インビジブルマーキング法およびその読取り法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR950032527A true KR950032527A (ko) | 1995-12-22 |
Family
ID=26454429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950011062A KR950032527A (ko) | 1994-05-06 | 1995-05-04 | 눈에 보이지 않는 표식의 형성 방법 및 눈에 보이지 않는 표식의 해독 방법 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5547501A (ko) |
| EP (1) | EP0681012B1 (ko) |
| KR (1) | KR950032527A (ko) |
| DE (1) | DE69516201T2 (ko) |
| TW (1) | TW280893B (ko) |
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| US20040049733A1 (en) * | 2002-09-09 | 2004-03-11 | Eastman Kodak Company | Virtual annotation of a recording on an archival media |
| US7233498B2 (en) | 2002-09-27 | 2007-06-19 | Eastman Kodak Company | Medium having data storage and communication capabilities and method for forming same |
| US6869398B2 (en) * | 2003-01-06 | 2005-03-22 | Theodore G. Obenchain | Four-blade surgical speculum |
| US7145464B2 (en) * | 2003-11-19 | 2006-12-05 | Eastman Kodak Company | Data collection device |
| US7109986B2 (en) | 2003-11-19 | 2006-09-19 | Eastman Kodak Company | Illumination apparatus |
| US7009494B2 (en) | 2003-11-21 | 2006-03-07 | Eastman Kodak Company | Media holder having communication capabilities |
| GB0400107D0 (en) * | 2004-01-06 | 2004-02-04 | Koninkl Philips Electronics Nv | Printable transparent electrodes |
| US8035482B2 (en) * | 2004-09-07 | 2011-10-11 | Eastman Kodak Company | System for updating a content bearing medium |
| US7100588B2 (en) * | 2004-12-30 | 2006-09-05 | Hsin-Chih Chung Lee | Device for heightening engine efficiency |
| US7918551B2 (en) * | 2006-06-02 | 2011-04-05 | Hewlett-Packard Development Company, L.P. | Ink sets with infrared blockers |
| US7846548B2 (en) * | 2006-10-27 | 2010-12-07 | Certainteed Corporation | Fence or decking materials with enhanced solar reflectance |
| US7927409B2 (en) * | 2007-03-23 | 2011-04-19 | Hewlett-Packard Development Company, L.P. | Multi-colored images viewable under non-visible radiation |
| DE102008005102A1 (de) * | 2008-01-16 | 2009-07-30 | Europipe Gmbh | Vorrichtung zur sicheren optischen Detektierung linienförmiger Markierungen an bewegten Objekten |
| US7905567B2 (en) * | 2008-05-16 | 2011-03-15 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Closed-loop printing registration systems, devices, components and methods |
| CH699407A1 (de) * | 2008-08-25 | 2010-02-26 | Tecan Trading Ag | Probenröhrchen mit Kennzeichnung. |
| CN102574405B (zh) * | 2009-10-16 | 2014-11-05 | 巴斯夫欧洲公司 | 具有窄带的标记物 |
| CN102968927B (zh) * | 2012-11-02 | 2015-11-18 | 吴建辉 | 防伪标签、防伪标签的识别装置及方法 |
| EP3120293B1 (en) * | 2014-03-17 | 2019-08-14 | Agfa Nv | A decoder and encoder for a digital fingerprint code |
| JP2019167418A (ja) * | 2018-03-22 | 2019-10-03 | カシオ計算機株式会社 | インク、熱膨張性シート及び造形物の製造方法 |
| DE202020104708U1 (de) * | 2020-08-13 | 2021-11-16 | Leuze Electronic Gmbh + Co. Kg | Optoelektronische Vorrichtung |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4029506A (en) * | 1974-10-21 | 1977-06-14 | E. I. Du Pont De Nemours And Company | Universal product code marking composition containing a photosensitive dye former, a pigment and a binder and the use thereof |
| US5286286A (en) * | 1991-05-16 | 1994-02-15 | Xerox Corporation | Colorless fast-drying ink compositions for printing concealed images detectable by fluorescence |
| JP2792358B2 (ja) * | 1992-09-28 | 1998-09-03 | 凸版印刷株式会社 | 赤外線吸収性印刷インキ |
| EP0646631B1 (en) * | 1993-10-05 | 2004-01-28 | Hitachi Maxell Ltd. | Light-emitting ink composition |
| US5460646A (en) * | 1994-11-10 | 1995-10-24 | Sia Technology Corporation | Infrared printing ink and method of making same |
-
1995
- 1995-05-04 TW TW084104459A patent/TW280893B/zh active
- 1995-05-04 KR KR1019950011062A patent/KR950032527A/ko active IP Right Grant
- 1995-05-04 DE DE69516201T patent/DE69516201T2/de not_active Expired - Fee Related
- 1995-05-04 EP EP95106724A patent/EP0681012B1/en not_active Expired - Lifetime
- 1995-05-05 US US08/435,615 patent/US5547501A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0681012B1 (en) | 2000-04-12 |
| TW280893B (ko) | 1996-07-11 |
| EP0681012A1 (en) | 1995-11-08 |
| DE69516201T2 (de) | 2000-08-24 |
| US5547501A (en) | 1996-08-20 |
| DE69516201D1 (de) | 2000-05-18 |
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