BR0318558A - método de um sistema difrativo de cores, sistema difrativo de cores, componente difrativo, e, produto contendo um ou mais efeitos de cor difrativamente produzidos - Google Patents

método de um sistema difrativo de cores, sistema difrativo de cores, componente difrativo, e, produto contendo um ou mais efeitos de cor difrativamente produzidos

Info

Publication number
BR0318558A
BR0318558A BRPI0318558-3A BR0318558A BR0318558A BR 0318558 A BR0318558 A BR 0318558A BR 0318558 A BR0318558 A BR 0318558A BR 0318558 A BR0318558 A BR 0318558A
Authority
BR
Brazil
Prior art keywords
color
diffractive
effects
diffractionally
product containing
Prior art date
Application number
BRPI0318558-3A
Other languages
English (en)
Inventor
Pasi Laakkonen
Joni Orava
Jeroen Carelse
Original Assignee
Avantone Oy
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
Application filed by Avantone Oy filed Critical Avantone Oy
Publication of BR0318558A publication Critical patent/BR0318558A/pt

Links

Classifications

    • 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
    • H04N1/46—Colour picture communication systems
    • H04N1/54—Conversion of colour picture signals to a plurality of signals some of which represent particular mixed colours, e.g. for textile printing

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Image Processing (AREA)
  • Holo Graphy (AREA)
  • Optical Communication System (AREA)

Abstract

"MéTODO DE UM SISTEMA DIFRATIVO DE CORES, SISTEMA DIFRATIVO DE CORES, COMPONENTE DIFRATIVO, E, PRODUTO CONTENDO UM OU MAIS EFEITOS DE COR DIFRATIVAMENTE PRODUZIDOS". A presente invenção refere-se a um método de um sistema difrativo de cores, sistema de cores este especificando efeitos visuais de cores, cores alvo, que são formadas misturando-se entre si duas ou mais cores primárias produzidas difrativamente. De acordo com a invenção, as cores primárias e as características das retículas elementares usadas na produção delas são selecionadas de tal maneira que elas produzem as desejadas cores primárias exatas, particularmente na iluminação específica da aplicação e considerando-se, quando necessário, a cor do material do substrato e/ou outros planos separadamente. A invenção também refere-se a um sistema difrativo de cores implementando o método, bem como a um componente difrativo produzindo a cor mista alvo. Além disso, a invenção refere-se a um produto contendo um ou mais efeitos difrativos de cor.
BRPI0318558-3A 2003-10-22 2003-10-22 método de um sistema difrativo de cores, sistema difrativo de cores, componente difrativo, e, produto contendo um ou mais efeitos de cor difrativamente produzidos BR0318558A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI2003/000789 WO2005039172A1 (en) 2003-10-22 2003-10-22 Diffractive color system

Publications (1)

Publication Number Publication Date
BR0318558A true BR0318558A (pt) 2006-10-10

Family

ID=34451656

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0318558-3A BR0318558A (pt) 2003-10-22 2003-10-22 método de um sistema difrativo de cores, sistema difrativo de cores, componente difrativo, e, produto contendo um ou mais efeitos de cor difrativamente produzidos

Country Status (9)

Country Link
US (1) US8146950B2 (pt)
EP (1) EP1676433B1 (pt)
JP (1) JP4757025B2 (pt)
CN (1) CN1894951B (pt)
AT (1) ATE520250T1 (pt)
AU (1) AU2003274184A1 (pt)
BR (1) BR0318558A (pt)
CA (1) CA2541518A1 (pt)
WO (1) WO2005039172A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004060672A1 (de) † 2004-12-15 2006-06-22 Giesecke & Devrient Gmbh Gitterbild zur Darstellung von Echtfarbenbildern und Verfahren zu seiner Herstellung
DE102006056923A1 (de) * 2006-12-02 2008-06-05 Roland Stecher Farbsystem zur Darstellung der für das menschliche Auge sichtbaren Farben, Additives Farbmodell GOPB, sowie Substraktives Farbmodell V-TRY
DE102011102999A1 (de) * 2011-05-24 2012-11-29 Leonhard Kurz Stiftung & Co. Kg Folie und deren Herstellungsverfahren
DE102013105246B4 (de) * 2013-05-22 2017-03-23 Leonhard Kurz Stiftung & Co. Kg Optisch variables Element
AT515845B1 (de) * 2014-06-10 2017-05-15 Hueck Folien Gmbh Sicherheitselement und Verfahren zur Herstellung eines Sicherheitselements mit lichtstreuenden Strukturen
DE102014117877A1 (de) * 2014-12-04 2016-06-23 Leonhard Kurz Stiftung & Co. Kg Sicherheitselement
CN106898030A (zh) * 2017-03-30 2017-06-27 苏州印象镭射科技有限公司 一种基于rgbk模式的衍射彩色生成方法
JP6743985B2 (ja) * 2018-02-09 2020-08-19 ウシオ電機株式会社 カラー画像表示装置、およびそれを用いたカラー画像複製物作成方法、その方法により作成されたカラー画像複製物

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3434227A (en) * 1967-05-22 1969-03-25 Martin Marietta Corp Color selector and specifier
US4670780A (en) * 1985-05-28 1987-06-02 Tektronix, Inc. Method of matching hardcopy colors to video display colors in which unreachable video display colors are converted into reachable hardcopy colors in a mixture-single-white (MSW) color space
US4884130A (en) 1988-04-29 1989-11-28 Minnesota Mining And Manufacturing Company Method of describing a color in a triaxial planar vector color space
US5231504A (en) 1991-12-30 1993-07-27 Xerox Corporation Method for improved color reproduction using linear mixing calculations based on positional relationships between an original color and an achromatic region in a linear mixing space
US5396839A (en) * 1992-09-23 1995-03-14 Col1Or Apparatus and method for printing color images
JP3611879B2 (ja) * 1994-07-06 2005-01-19 大日本印刷株式会社 カラー画像を記録した回折格子記録媒体の作成方法
KR0177937B1 (ko) * 1994-08-04 1999-05-01 구자홍 영상표시기기의 영상 자동 보정 장치와 방법
US5734800A (en) * 1994-11-29 1998-03-31 Pantone, Inc. Six-color process system
JPH08261827A (ja) 1995-03-23 1996-10-11 Toppan Printing Co Ltd 回折格子による色彩表示体およびその作製方法
JP3529505B2 (ja) 1995-08-04 2004-05-24 大日本印刷株式会社 単色光を用いたカラー画像の表示方法
US5956015A (en) * 1995-12-18 1999-09-21 Ricoh Company, Ltd. Method and system for correcting color display based upon ambient light
JP3472027B2 (ja) * 1996-03-26 2003-12-02 キヤノン株式会社 インクジェットプリント方法
JPH1164846A (ja) 1997-08-18 1999-03-05 Fujitsu Ltd 液晶投影表示装置
JP3206534B2 (ja) 1998-01-05 2001-09-10 キヤノン株式会社 カラー画像形成装置
JP3305265B2 (ja) * 1998-07-24 2002-07-22 キヤノン株式会社 画像処理装置およびその方法
US6594383B1 (en) * 1999-11-16 2003-07-15 International Business Machines Corporation Method and apparatus for indexing and retrieving images from an images database based on a color query
JP2002040218A (ja) 2000-07-28 2002-02-06 Victor Co Of Japan Ltd ディスプレイ
JP2003291423A (ja) * 2002-04-01 2003-10-14 Seiko Epson Corp プリンタ、プリンタ制御方法、ｐｏｓシステム、およびこれらの方法をコンピュータに実行させるためのプログラム、このプログラムを記録した記録媒体

Also Published As

Publication number Publication date
JP4757025B2 (ja) 2011-08-24
EP1676433A1 (en) 2006-07-05
JP2007527017A (ja) 2007-09-20
WO2005039172A1 (en) 2005-04-28
US20070165309A1 (en) 2007-07-19
CA2541518A1 (en) 2005-04-28
ATE520250T1 (de) 2011-08-15
EP1676433B1 (en) 2011-08-10
AU2003274184A1 (en) 2005-05-05
CN1894951A (zh) 2007-01-10
CN1894951B (zh) 2010-10-06
US8146950B2 (en) 2012-04-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A E 7A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2073 DE 28/09/2010.