FI19992776A - Menetelmä optisen pinnan kuvioimiseksi värisellä heijastuksella - Google Patents

Menetelmä optisen pinnan kuvioimiseksi värisellä heijastuksella

Info

Publication number
FI19992776A
FI19992776A FI992776A FI19992776A FI19992776A FI 19992776 A FI19992776 A FI 19992776A FI 992776 A FI992776 A FI 992776A FI 19992776 A FI19992776 A FI 19992776A FI 19992776 A FI19992776 A FI 19992776A
Authority
FI
Finland
Prior art keywords
optical surface
patterning method
colored reflection
colored
reflection
Prior art date
Application number
FI992776A
Other languages
English (en)
Swedish (sv)
Inventor
Jarmo Lehtonen
Original Assignee
Nokia Mobile Phones 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
Application filed by Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Priority to FI992776A priority Critical patent/FI19992776A/fi
Priority to EP00660232A priority patent/EP1111409A3/en
Priority to US09/746,056 priority patent/US20020110683A1/en
Publication of FI19992776A publication Critical patent/FI19992776A/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3888—Arrangements for carrying or protecting transceivers
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/08—Decorative devices for handbags or purses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/285—Interference filters comprising deposited thin solid films
    • G02B5/286—Interference filters comprising deposited thin solid films having four or fewer layers, e.g. for achieving a colour effect
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24926—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including ceramic, glass, porcelain or quartz layer
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
FI992776A 1999-12-23 1999-12-23 Menetelmä optisen pinnan kuvioimiseksi värisellä heijastuksella FI19992776A (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI992776A FI19992776A (fi) 1999-12-23 1999-12-23 Menetelmä optisen pinnan kuvioimiseksi värisellä heijastuksella
EP00660232A EP1111409A3 (en) 1999-12-23 2000-12-18 Marking method
US09/746,056 US20020110683A1 (en) 1999-12-23 2000-12-21 Marking method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI992776A FI19992776A (fi) 1999-12-23 1999-12-23 Menetelmä optisen pinnan kuvioimiseksi värisellä heijastuksella
US09/746,056 US20020110683A1 (en) 1999-12-23 2000-12-21 Marking method

Publications (1)

Publication Number Publication Date
FI19992776A true FI19992776A (fi) 2001-06-24

Family

ID=26160818

Family Applications (1)

Application Number Title Priority Date Filing Date
FI992776A FI19992776A (fi) 1999-12-23 1999-12-23 Menetelmä optisen pinnan kuvioimiseksi värisellä heijastuksella

Country Status (3)

Country Link
US (1) US20020110683A1 (fi)
EP (1) EP1111409A3 (fi)
FI (1) FI19992776A (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230130931A1 (en) * 2021-10-22 2023-04-27 Case-Mate, Inc. Case with illusory design elements

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5881976A (ja) * 1981-11-06 1983-05-17 Toru Mashida 装飾体の製造法
FR2547775B1 (fr) * 1983-06-23 1987-12-18 Metalem Sa Procede de decoration d'un article, application d'un procede de traitement d'un element de silicium, utilisation d'une plaque de silicium traitee et article decore
CA1232068A (en) * 1984-06-08 1988-01-26 National Research Council Of Canada Form depicting, optical interference authenticating device
US4694558A (en) * 1986-01-06 1987-09-22 Gte Products Corporation Bimetal thermostats and method of manufacture
US5360628A (en) * 1986-04-30 1994-11-01 Butland Trust Organization Technique for labeling an object for its identification and/or verification
DE3866230D1 (de) * 1988-03-03 1991-12-19 Landis & Gyr Betriebs Ag Dokument.
GB9106128D0 (en) * 1991-03-22 1991-05-08 Amblehurst Ltd Article
US5296949A (en) * 1992-04-23 1994-03-22 Flexcon Company Inc. Optical authentication device
US5913543A (en) * 1992-07-17 1999-06-22 Optical Security Group, Inc. Tamper evident and counterfeit resisting informational article and associated method
US5267756A (en) * 1992-09-30 1993-12-07 The Upper Deck Company Authentication system
US5549953A (en) * 1993-04-29 1996-08-27 National Research Council Of Canada Optical recording media having optically-variable security properties
US5510163A (en) * 1994-05-18 1996-04-23 National Research Council Of Canada Optical storage media having visible logos
DE19727223B4 (de) * 1997-06-26 2005-05-04 Flabeg Solarglas Gmbh & Co.Kg Beschichtung zur Beeinflussung des sich durch Reflexion an einer Substratsoberfläche ergebenden spektralen Farbeindrucks
US5974150A (en) * 1997-09-30 1999-10-26 Tracer Detection Technology Corp. System and method for authentication of goods
US5982545A (en) * 1997-10-17 1999-11-09 Industrial Technology Research Institute Structure and method for manufacturing surface relief diffractive optical elements
US6749123B2 (en) * 1999-09-07 2004-06-15 American Express Travel Related Services Company, Inc. Transaction card

Also Published As

Publication number Publication date
EP1111409A2 (en) 2001-06-27
EP1111409A3 (en) 2003-11-26
US20020110683A1 (en) 2002-08-15

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