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RU95111128A - Дисплей (варианты), матрица элементов (варианты), дифракционный отражающий дисплей и способ получения дифрагированного излучения - Google Patents

Дисплей (варианты), матрица элементов (варианты), дифракционный отражающий дисплей и способ получения дифрагированного излучения

Info

Publication number
RU95111128A
RU95111128A RU95111128/28A RU95111128A RU95111128A RU 95111128 A RU95111128 A RU 95111128A RU 95111128/28 A RU95111128/28 A RU 95111128/28A RU 95111128 A RU95111128 A RU 95111128A RU 95111128 A RU95111128 A RU 95111128A
Authority
RU
Russia
Prior art keywords
diffraction
variants
film
displays
films
Prior art date
Application number
RU95111128/28A
Other languages
English (en)
Other versions
RU2143716C1 (ru
Inventor
Джефферсон Е. Однер
Us]
Дэниэл Дж. Смит
Шейлеш С. Бхэт
Доналд Л. Каллен
Кен Дж. Уоссон
Original Assignee
Лакофф Дисплей Корпорейшн (US)
Лакофф Дисплей Корпорейшн
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 Лакофф Дисплей Корпорейшн (US), Лакофф Дисплей Корпорейшн filed Critical Лакофф Дисплей Корпорейшн (US)
Publication of RU95111128A publication Critical patent/RU95111128A/ru
Application granted granted Critical
Publication of RU2143716C1 publication Critical patent/RU2143716C1/ru

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
    • G09F9/375—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements the position of the elements being controlled by the application of a magnetic field
    • 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
    • G03H1/0272—Substrate bearing the hologram
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • H04R17/04—Gramophone pick-ups using a stylus; Recorders using a stylus
    • H04R17/08—Gramophone pick-ups using a stylus; Recorders using a stylus signals being recorded or played back by vibration of a stylus in two orthogonal directions simultaneously
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S385/00—Optical waveguides
    • Y10S385/901—Illuminating or display apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Holo Graphy (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Instrument Panels (AREA)
  • Credit Cards Or The Like (AREA)
  • Projection Apparatus (AREA)

Abstract

Предлагаемое изобретение относится к дифракционным дисплеям, предназначенным для представления графической и другой информации. Дисплей использует дифракционный рисунок, выполненный (например, нанесенный в виде рельефа) на пленке или другом элементе, соединенном с источником энергии, обеспечивающим перемещение пленки. Перемещение пленки с дифракционным рисунком формирует изображение с помощью дифрагированного этим рисунком света. Известны электрически активные пленки, например, пьезоэлектрические, электрострикционные, электродвижущие и электростатические пленки. Также известны магнитоактивные пленки. На каждую из этих пленок можно нанести дифракционный рисунок и, перемещая пленку, получить дифрагированный свет.

Claims (1)

  1. Предлагаемое изобретение относится к дифракционным дисплеям, предназначенным для представления графической и другой информации. Дисплей использует дифракционный рисунок, выполненный (например, нанесенный в виде рельефа) на пленке или другом элементе, соединенном с источником энергии, обеспечивающим перемещение пленки. Перемещение пленки с дифракционным рисунком формирует изображение с помощью дифрагированного этим рисунком света. Известны электрически активные пленки, например, пьезоэлектрические, электрострикционные, электродвижущие и электростатические пленки. Также известны магнитоактивные пленки. На каждую из этих пленок можно нанести дифракционный рисунок и, перемещая пленку, получить дифрагированный свет.
RU95111128A 1993-07-16 1994-07-12 Дисплей (варианты), матрица элементов (варианты), дифракционный пропускающий дисплей, дифракционный отражающий дисплей и способ получения дифрагированного излучения RU2143716C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9325593A 1993-07-16 1993-07-16
US093255 1993-07-16
PCT/US1994/007584 WO1995002838A1 (en) 1993-07-16 1994-07-12 Diffractive display utilizing reflective or transmissive light yielding single pixel full color capability

Publications (2)

Publication Number Publication Date
RU95111128A true RU95111128A (ru) 1996-11-27
RU2143716C1 RU2143716C1 (ru) 1999-12-27

Family

ID=22237975

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95111128A RU2143716C1 (ru) 1993-07-16 1994-07-12 Дисплей (варианты), матрица элементов (варианты), дифракционный пропускающий дисплей, дифракционный отражающий дисплей и способ получения дифрагированного излучения

Country Status (12)

Country Link
US (1) US5613022A (ru)
EP (1) EP0670051B1 (ru)
JP (1) JP3494301B2 (ru)
KR (1) KR100350204B1 (ru)
CN (1) CN1045822C (ru)
AT (1) ATE224065T1 (ru)
AU (1) AU676603B2 (ru)
CA (1) CA2144996C (ru)
DE (1) DE69431343T2 (ru)
IL (1) IL110333A (ru)
RU (1) RU2143716C1 (ru)
WO (1) WO1995002838A1 (ru)

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Also Published As

Publication number Publication date
US5613022A (en) 1997-03-18
CN1112375A (zh) 1995-11-22
AU676603B2 (en) 1997-03-13
DE69431343D1 (de) 2002-10-17
IL110333A0 (en) 1994-10-21
DE69431343T2 (de) 2003-07-31
CN1045822C (zh) 1999-10-20
AU7471594A (en) 1995-02-13
EP0670051A4 (en) 1995-12-06
RU2143716C1 (ru) 1999-12-27
ATE224065T1 (de) 2002-09-15
JPH08504969A (ja) 1996-05-28
EP0670051A1 (en) 1995-09-06
IL110333A (en) 1999-11-30
CA2144996C (en) 2004-09-07
KR100350204B1 (ko) 2002-12-31
WO1995002838A1 (en) 1995-01-26
CA2144996A1 (en) 1995-01-26
KR950703745A (ko) 1995-09-20
JP3494301B2 (ja) 2004-02-09
EP0670051B1 (en) 2002-09-11

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Effective date: 20060713