WO2004075624A3 - System and methods for achieving signaling - Google Patents

System and methods for achieving signaling Download PDF

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Publication number
WO2004075624A3
WO2004075624A3 PCT/US2004/005545 US2004005545W WO2004075624A3 WO 2004075624 A3 WO2004075624 A3 WO 2004075624A3 US 2004005545 W US2004005545 W US 2004005545W WO 2004075624 A3 WO2004075624 A3 WO 2004075624A3
Authority
WO
WIPO (PCT)
Prior art keywords
methods
signaling
light
particles
tracking
Prior art date
Application number
PCT/US2004/005545
Other languages
French (fr)
Other versions
WO2004075624A2 (en
Inventor
Igor Anatsko
Vitaliy Baka
Maria Chychula
Jerry W Gunn
Original Assignee
Gnxpert Color Inc
Igor Anatsko
Vitaliy Baka
Maria Chychula
Jerry W Gunn
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 Gnxpert Color Inc, Igor Anatsko, Vitaliy Baka, Maria Chychula, Jerry W Gunn filed Critical Gnxpert Color Inc
Publication of WO2004075624A2 publication Critical patent/WO2004075624A2/en
Publication of WO2004075624A3 publication Critical patent/WO2004075624A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/04—Coating on selected surface areas, e.g. using masks
    • C23C14/046—Coating cavities or hollow spaces, e.g. interior of tubes; Infiltration of porous substrates
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
    • C23C14/165—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon by cathodic sputtering
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/223—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating specially adapted for coating particles

Abstract

The present invention is directed to an apparatus and methods for producing special effects, such as signaling. A method for signaling and other tracking methods are disclosed. The method includes the use of a particular reflective composition that reflects a particular wavelength of light. By forming compositions using the disclosed method, unique tagging and tracking methods can be achieved. The method implements the use of macro, micro, nano and pico particles that have been etched for form two and three dimensional shapes recessed in the surface of the particles. The particles are then sputtered with a reflective metallic component to enhance reflectivity. By utilizing a specific shape in the composition and a specific wavelength of light, a powder or dust can be formed which only reflects light that light at the desired specific wavelength. Utilizing these powders and compositions, advantageous methods of tracking and signaling can be achieved.
PCT/US2004/005545 2003-02-24 2004-02-24 System and methods for achieving signaling WO2004075624A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45015703P 2003-02-24 2003-02-24
US60/450,157 2003-02-24

Publications (2)

Publication Number Publication Date
WO2004075624A2 WO2004075624A2 (en) 2004-09-10
WO2004075624A3 true WO2004075624A3 (en) 2005-04-14

Family

ID=32927617

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/005545 WO2004075624A2 (en) 2003-02-24 2004-02-24 System and methods for achieving signaling

Country Status (1)

Country Link
WO (1) WO2004075624A2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7842128B2 (en) 2007-09-13 2010-11-30 Performance Indicatior LLC Tissue marking compositions
US7910022B2 (en) 2006-09-15 2011-03-22 Performance Indicator, Llc Phosphorescent compositions for identification
US8039193B2 (en) 2007-09-13 2011-10-18 Performance Indicator Llc Tissue markings and methods for reversibly marking tissue employing the same
US8282858B2 (en) 2004-12-20 2012-10-09 Performance Indicator, Llc High-intensity, persistent photoluminescent formulations and objects, and methods for creating the same
USRE44254E1 (en) 2006-09-15 2013-06-04 Performance Indicator, Llc Phosphorescent compositions and methods for identification using the same
CN109848551A (en) * 2018-12-04 2019-06-07 北京航空航天大学 A kind of method that ultrafast laser processing carbide-base ceramics surface micro-nano structure reduces light reflectivity

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8319972B2 (en) * 2010-04-28 2012-11-27 Raytheon Company Passive reflective tracking media compositions and methods for covertly tracking objects
CN109891267A (en) 2016-10-28 2019-06-14 Ppg工业俄亥俄公司 For increasing the coating of near infrared detection distance
EP3881236A1 (en) 2018-11-13 2021-09-22 PPG Industries Ohio Inc. Method of detecting a concealed pattern

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01287202A (en) * 1988-05-13 1989-11-17 Morimichi Fujiyoshi Manufacture of fine metal powder and fine metal powder
US4940523A (en) * 1988-06-09 1990-07-10 Nisshin Steel Company Ltd. Process and apparatus for coating fine powders
US5470388A (en) * 1992-03-23 1995-11-28 Fraunhofer-Gesellschaft Zur Foederung Der Angewandten Porschung E.V. Device for the vacuum coating of mass produced products
US6335146B1 (en) * 1991-03-05 2002-01-01 Hitachi, Ltd. Exposure apparatus and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01287202A (en) * 1988-05-13 1989-11-17 Morimichi Fujiyoshi Manufacture of fine metal powder and fine metal powder
US4940523A (en) * 1988-06-09 1990-07-10 Nisshin Steel Company Ltd. Process and apparatus for coating fine powders
US6335146B1 (en) * 1991-03-05 2002-01-01 Hitachi, Ltd. Exposure apparatus and method
US5470388A (en) * 1992-03-23 1995-11-28 Fraunhofer-Gesellschaft Zur Foederung Der Angewandten Porschung E.V. Device for the vacuum coating of mass produced products

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8282858B2 (en) 2004-12-20 2012-10-09 Performance Indicator, Llc High-intensity, persistent photoluminescent formulations and objects, and methods for creating the same
US8287757B2 (en) 2004-12-20 2012-10-16 Performance Indicator, Llc High-intensity, persistent photoluminescent formulations and objects, and methods for creating the same
US8293136B2 (en) 2004-12-20 2012-10-23 Performance Indicator, Llc High-intensity, persistent photoluminescent formulations and objects, and methods for creating the same
US7910022B2 (en) 2006-09-15 2011-03-22 Performance Indicator, Llc Phosphorescent compositions for identification
USRE44254E1 (en) 2006-09-15 2013-06-04 Performance Indicator, Llc Phosphorescent compositions and methods for identification using the same
US7842128B2 (en) 2007-09-13 2010-11-30 Performance Indicatior LLC Tissue marking compositions
US8039193B2 (en) 2007-09-13 2011-10-18 Performance Indicator Llc Tissue markings and methods for reversibly marking tissue employing the same
CN109848551A (en) * 2018-12-04 2019-06-07 北京航空航天大学 A kind of method that ultrafast laser processing carbide-base ceramics surface micro-nano structure reduces light reflectivity

Also Published As

Publication number Publication date
WO2004075624A2 (en) 2004-09-10

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