FR2143782B1 - - Google Patents

Info

Publication number
FR2143782B1
FR2143782B1 FR7223169A FR7223169A FR2143782B1 FR 2143782 B1 FR2143782 B1 FR 2143782B1 FR 7223169 A FR7223169 A FR 7223169A FR 7223169 A FR7223169 A FR 7223169A FR 2143782 B1 FR2143782 B1 FR 2143782B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7223169A
Other languages
French (fr)
Other versions
FR2143782A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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
Priority claimed from DE19712132328 external-priority patent/DE2132328C/en
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2143782A1 publication Critical patent/FR2143782A1/fr
Application granted granted Critical
Publication of FR2143782B1 publication Critical patent/FR2143782B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0252—Laminate comprising a hologram layer
    • G03H1/0256—Laminate comprising a hologram layer having specific functional layer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/024—Hologram nature or properties
    • G03H1/0244—Surface relief holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0276—Replicating a master hologram without interference recording
    • G03H1/028—Replicating a master hologram without interference recording by embossing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2250/00—Laminate comprising a hologram layer
    • G03H2250/12—Special arrangement of layers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2250/00—Laminate comprising a hologram layer
    • G03H2250/36—Conform enhancement layer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2260/00—Recording materials or recording processes
    • G03H2260/14—Photoresist
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2260/00—Recording materials or recording processes
    • G03H2260/50—Reactivity or recording processes
    • G03H2260/53—Photoconductor thermoplastic reactivity wherein light is transformed into an electrostatic then into a thickness distribution
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2260/00—Recording materials or recording processes
    • G03H2260/50—Reactivity or recording processes
    • G03H2260/63—Indirect etching, e.g. lithography

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holo Graphy (AREA)
FR7223169A 1971-06-29 1972-06-27 Expired FR2143782B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712132328 DE2132328C (en) 1971-06-29 Surface reef hologram for reflection holography with a high degree of efficiency in reconstruction

Publications (2)

Publication Number Publication Date
FR2143782A1 FR2143782A1 (en) 1973-02-09
FR2143782B1 true FR2143782B1 (en) 1976-08-06

Family

ID=5812133

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7223169A Expired FR2143782B1 (en) 1971-06-29 1972-06-27

Country Status (8)

Country Link
JP (1) JPS5436566B1 (en)
BE (1) BE785622A (en)
CA (1) CA1000082A (en)
FR (1) FR2143782B1 (en)
GB (1) GB1397447A (en)
IT (1) IT956787B (en)
LU (1) LU65603A1 (en)
NL (1) NL7208675A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4318970A (en) * 1980-04-04 1982-03-09 Hughes Aircraft Company Process for fabricating photosensitive layers on plastic substrates
US4329409A (en) * 1980-08-04 1982-05-11 Hughes Aircraft Company Process for fabricating stable holograms
US4330604A (en) * 1980-08-04 1982-05-18 Hughes Aircraft Company Fabrication of holograms on plastic substrates
GB8619922D0 (en) * 1986-08-15 1986-09-24 Hewitt B Composite holographic elements
US4934792A (en) * 1989-06-07 1990-06-19 Theoretical Optics, Inc. Laminated beam splitting optical system with reflective medium
GB9013854D0 (en) * 1990-06-21 1990-08-15 British Telecomm A holographic element
GB9113462D0 (en) * 1991-06-21 1991-08-07 Pizzanelli David J Laser-activated bar-code holograms and bar-code recognition system
JP2871476B2 (en) 1994-08-23 1999-03-17 大日本印刷株式会社 Transparent hologram

Also Published As

Publication number Publication date
NL7208675A (en) 1973-01-03
FR2143782A1 (en) 1973-02-09
IT956787B (en) 1973-10-10
CA1000082A (en) 1976-11-23
DE2132328A1 (en) 1973-01-04
LU65603A1 (en) 1972-10-25
GB1397447A (en) 1975-06-11
BE785622A (en) 1972-10-16
DE2132328B1 (en) 1973-01-04
JPS5436566B1 (en) 1979-11-09

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Legal Events

Date Code Title Description
ST Notification of lapse