KR20070024510A - 인증가능한 인쇄물을 만들고 그 인쇄물을 확인하기 위한방법 및 장비 - Google Patents
인증가능한 인쇄물을 만들고 그 인쇄물을 확인하기 위한방법 및 장비 Download PDFInfo
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- G06V20/80—Recognising image objects characterised by unique random patterns
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
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- 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
- G06K19/08—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 using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
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- 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
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
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- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/42—Global feature extraction by analysis of the whole pattern, e.g. using frequency domain transformations or autocorrelation
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- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/004—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using digital security elements, e.g. information coded on a magnetic thread or strip
- G07D7/0047—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using digital security elements, e.g. information coded on a magnetic thread or strip using checkcodes, e.g. coded numbers derived from serial number and denomination
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/01—Testing electronic circuits therein
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
- G07D7/121—Apparatus characterised by sensor details
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/20—Testing patterns thereon
- G07D7/202—Testing patterns thereon using pattern matching
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/00278—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a printing apparatus, e.g. a laser beam printer
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00838—Preventing unauthorised reproduction
- H04N1/00856—Preventive measures
- H04N1/00864—Modifying the reproduction, e.g. outputting a modified copy of a scanned original
- H04N1/00867—Modifying the reproduction, e.g. outputting a modified copy of a scanned original with additional data, e.g. by adding a warning message
- H04N1/0087—Modifying the reproduction, e.g. outputting a modified copy of a scanned original with additional data, e.g. by adding a warning message with hidden additional data, e.g. data invisible to the human eye
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Abstract
Description
Claims (24)
- 물품 상에 인쇄하기 위한 프린트 헤드;상기 프린트 헤드를 지나 물품을 운반하도록 작동하는 공급 메커니즘; 및간섭원 및 검출기 장비를 포함하는 스캔 헤드를 포함하고,상기 간섭원은 상기 공급 메커니즘에 의해 운반된 물품 상에 빛을 비추도록 배열되어 있고 검출기 배열은 상기 빛이 상기 물품 위로 스캔됨으로써 얻어진 신호들로부터의 데이터 포인트들의 세트를 수집하도록 배열되며, 상기 데이터 포인트들의 다른 것들은 상기 물품의 다른 경로로부터의 산란에 관련된 것을 특징으로 하는 프린트 장치.
- 제 1 항에 있어서,상기 공급 메커니즘은 적어도 두 번로 상기 프린트 헤드를 지나 상기 물품을 운반하도록 작동해서 상기 물품이 여러 번 인쇄될 수 있는 것을 특징으로 하는 프린트 장치.
- 이미지를 인쇄하는 프린트 장치에 대한 명령을 만들도록 작동하는 프린터 드라이버;인쇄 동안 물품 위로 빛을 스캔함으로써 얻어진 신호들로부터의 데이터 포인트들 세트를 수용하기 위한 데이터 인식 인터페이스; 및상기 데이터 포인트들의 세트로부터 물품의 디지털 서명을 결정하고 데이터베이스 내 기록을 만들기 위한 처리기를 포함하고,상기 데이터 포인트들 중 다른 것들은 물품의 다른 부분들로부터의 빛의 산란에 관한 것이고, 상기 기록은 디지털 서명과 이미지의 표현을 포함하는 것을 특징으로 하는 인증가능한 물품을 만들기 위한 장비.
- 제 3 항에 있어서,상기 기록은 스캔된 물품에 관한 서지 데이터를 더 포함하는 것을 특징으로 하는 인증가능한 물품을 만들기 위한 장비.
- 제 3 항 또는 제 4 항에 있어서,상기 처리기는 기계-판독가능한 암호화 통신 제어 절차에 따르는 디지털 서명을 암호화하는 인쇄가능한 라벨 패턴을 결정하도록 작동하는 것을 특징으로 하는 인증가능한 물품을 만들기 위한 장비.
- 제 5 항에 있어서,상기 디지털 서명은 비대칭 암호화 알고리즘을 사용하는 인쇄가능한 라벨 형태로 암호화되는 것을 특징으로 하는 인증가능한 물품을 만들기 위한 장비.
- 제 6 항에 있어서,상기 인쇄가능한 라벨 형태는 공개키/개인키 암호화 시스템 내 공개키를 나타내는 것을 특징으로 하는 인증가능한 물품을 만들기 위한 장비.
- 물품 위로 빛을 스캔하기 위한 간섭원, 및 상기 빛이 스캔됨에 따라 얻어진 신호들로부터의 데이터 포인트들의 세트를 수집하도록 배열된 검출기 장비를 포함하는 스캔 장치;상기 데이터 포인트들의 세트로부터의 물품의 디지털 서명을 결정하기 위한 처리기;이전에 스캔된 물품들의 다수의 기록들을 포함하는 데이터베이스; 및상기 스캔 장치에 의해 얻어진 디지털 서명과 상기 기록들 중 하나에 저장된 디지털 서명 사이의 일치여부를 확인하고, 만약 일치되는 것이 발견되면, 일치여부와 함께 상기 기록 내 저장된 상기 물품의 시각적 표현을 표시하기 위해 상기 데이터베이스를 조사하도록 작동하는 서명 확인 모듈을 포함하고,상기 데이터 포인트들 중 다른 것들은 상기 물품의 다른 부분들로부터의 빛의 간섭에 관련되어 있고, 상기 각각의 기록들은 물품 및 물품의 시각적 표현을 위해 이전에 미리 결정된 디지털 서명을 포함하는 것을 특징으로 하는 물품의 인증을 확인하기 위한 장비.
- 제 8 항에 있어서,일치여부의 신뢰도 수준을 또한 표시하는 것을 더 포함하는 물품의 인증을 확인하기 위한 장비.
- 제 8 항 또는 제 9 항에 있어서,상기 데이터베이스 기록들은 스캔된 물품에 관련된 서지 데이터를 포함하고, 상기 서명 확인 모듈은 일치가 발견된 때 서지 데이터를 표시하도록 작동하는 것을 특징으로 하는 물품의 인증을 확인하기 위한 장비.
- 물품 상에 이미지를 인쇄하는 단계;상기 물품 상에 간섭광을 스캔하고, 상기 간섭광이 물품으로부터 산란됨으로써 얻어진 신호들로부터의 데이터 포인트들 세트를 수집하는 단계;상기 데이터 포인트들 세트로부터 물품의 디지털 서명을 결정하는 단계; 및데이터베이스 내 기록을 만드는 단계를 포함하고,상기 데이터 포인트들의 다른 것들은 상기 물품의 다른 부분들로부터의 산란에 관한 것이며, 상기 기록은 디지털 서명과 이미지의 표현을 포함하는 것을 특징으로 하는 인증가능한 물품을 만드는 방법.
- 제 11 항에 있어서,상기 인쇄 및 스캔은 물품이 프린트 헤드와 스캔 헤드를 각각 지나서 운반됨으로써 수행되는 것을 특징으로 하는 인증가능한 물품을 만드는 방법.
- 제 11 항 또는 제 12 항에 있어서,상기 각각의 기록들은 상기 스캔된 물품에 관한 서지 데이터를 포함하는 것을 특징으로 하는 인증가능한 물품을 만드는 방법.
- 제 11 항 내지 제 13 항 중 어느 한 항에 있어서,상기 물품은 종이나 카드보드 문서인 것을 특징으로 하는 인증가능한 물품을 만드는 방법.
- 제 11 항 내지 제 14 항 중 어느 한 항에 있어서,기계-판독가능한 암호화 통신 제어 절차에 따라 디지털 서명을 암호화하는 라벨을 물품 상에 인쇄하는 단계를 더 포함하는 인증가능한 물품을 만드는 방법.
- 제 15 항에 있어서,상기 디지털 서명은 비대칭 암호화 알고리즘을 사용하는 라벨 내에 암호화되는 것을 특징으로 하는 인증가능한 물품을 만드는 방법.
- 제 16 항에 있어서,상기 라벨은 공개키/개인키 암호화 시스템 내 공개키를 나타내는 것을 특징으로 하는 인증가능한 물품을 만드는 방법.
- 물품 상에 간섭광을 스캔하고, 상기 간섭광이 물품으로부터 산란됨으로써 얻어진 신호들로부터의 데이터 포인트들 세트를 수집하는 단계;상기 데이터 포인트들 세트로부터 물품의 디지털 서명을 결정하는 단계; 및기계-판독가능한 암호화 통신 제어 절차에 따라 디지털 서명을 암호화하는 이미지와 라벨을 물품 상에 인쇄하는 단계를 포함하고,상기 데이터 포인트들의 다른 것들은 상기 물품의 다른 부분들로부터의 산란에 관계되는 것임을 특징으로 하는 인증가능한 물품을 만드는 방법.
- 제 18 항에 있어서,상기 인쇄 및 스캔은 상기 물품이 프린트 헤드 및 스캔 헤드를 각각 지나서 운반됨으로써 수행되는 것을 특징으로 하는 인증가능한 물품을 만드는 방법.
- 제 18 항 또는 제 19 항에 있어서,상기 물품은 종이나 카드보드 문서인 것을 특징으로 하는 인증가능한 물품을 만드는 방법.
- 제 18 항 내지 제 20 항 중 어느 한 항에 있어서,상기 디지털 서명은 비대칭 암호화 알고리즘을 사용한 라벨 내에서 암호화되는 것을 특징으로 하는 인증가능한 물품을 만드는 방법.
- 제 21 항에 있어서,상기 라벨은 공개키/개인키 암호화 시스템 내 공개키를 나타내는 것을 특징으로 하는 인증가능한 물품을 만드는 방법.
- 물품 위로 간섭광을 스캔하고, 상기 간섭광이 물품으로부터 산란됨으로써 얻어진 신호들로부터의 데이터 포인트들 세트를 수집하는 단계;상기 데이터 포인트들 세트로부터 물품의 디지털 서명을 결정하는 단계;이전에 스캔된 물품을 위한 다수의 기록들을 포함하는 데이터베이스를 제공하는 단계; 및상기 스캐너에 의해 얻어진 디지털 서명과 데이터베이스 내에 저장된 디지털 서명 중 일부와의 사이에 일치여부를 확인하기 위해 상기 데이터베이스를 조사하고, 만약 일치되는 것이 발견되면, 상기 데이터베이스 내 저장된 상기 물품의 시각적 표현을 표시하는 단계를 포함하고,상기 데이터 포인트들의 다른 것들은 상기 물품의 다른 부분들로부터의 산란에 관한 것이며, 상기 각각의 기록은 물품과 물품의 시각적 표현을 위해 이전에 결정된 디지털 서명을 포함하는 것을 특징으로 하는 물품의 인증을 확인하는 방법.
- 제 23 항에 있어서,상기 데이터베이스 기록들은 스캔된 물품에 관련된 서지 데이터를 포함하고, 상기 서지 데이터는 또한 일치여부가 발견될 때 표시되는 것을 특징으로 하는 물품 의 인증을 확인하는 방법.
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GB0405641A GB2411954B (en) | 2004-03-12 | 2004-03-12 | Authenticity verification methods,products and apparatuses |
GB0405641.2 | 2004-03-12 | ||
US60146304P | 2004-08-13 | 2004-08-13 | |
US60146404P | 2004-08-13 | 2004-08-13 | |
US60/601,464 | 2004-08-13 | ||
US60/601,463 | 2004-08-13 | ||
GB0418138.4 | 2004-08-13 | ||
GB0418138A GB2417707B (en) | 2004-08-13 | 2004-08-13 | Methods and apparatuses for creating authenticatable printed articles and subsequently verifying them |
US61007504P | 2004-09-15 | 2004-09-15 | |
GB0420524.1 | 2004-09-15 | ||
US60/610,075 | 2004-09-15 | ||
GB0420524A GB0420524D0 (en) | 2004-09-15 | 2004-09-15 | Authenticity verification methods,products and apparatuses |
PCT/GB2005/000903 WO2005088517A1 (en) | 2004-03-12 | 2005-03-09 | Methods and apparatuses for creating authenticatable printed articles and subsequently verifying them |
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KR101168932B1 KR101168932B1 (ko) | 2012-08-02 |
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EP (2) | EP2081130B1 (ko) |
JP (3) | JP5148996B2 (ko) |
KR (1) | KR101168932B1 (ko) |
CN (1) | CN100527152C (ko) |
AR (1) | AR048089A1 (ko) |
AT (1) | ATE433164T1 (ko) |
AU (1) | AU2005220383B2 (ko) |
BR (1) | BRPI0508635A (ko) |
CA (1) | CA2559271A1 (ko) |
DE (1) | DE602005014755D1 (ko) |
IL (1) | IL177966A (ko) |
MX (1) | MXPA06010401A (ko) |
MY (1) | MY142465A (ko) |
RU (1) | RU2380750C2 (ko) |
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KR100960107B1 (ko) * | 2008-05-26 | 2010-05-27 | 주식회사 인젠트 | 인감 도장 이미지의 스캔 장치 및 방법 |
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