FR2371107B3 - - Google Patents

Info

Publication number
FR2371107B3
FR2371107B3 FR7634365A FR7634365A FR2371107B3 FR 2371107 B3 FR2371107 B3 FR 2371107B3 FR 7634365 A FR7634365 A FR 7634365A FR 7634365 A FR7634365 A FR 7634365A FR 2371107 B3 FR2371107 B3 FR 2371107B3
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
FR7634365A
Other languages
French (fr)
Other versions
FR2371107A1 (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.)
LASER VIDEO Inc
Original Assignee
LASER VIDEO Inc
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 LASER VIDEO Inc filed Critical LASER VIDEO Inc
Priority to FR7634365A priority Critical patent/FR2371107A1/en
Publication of FR2371107A1 publication Critical patent/FR2371107A1/en
Application granted granted Critical
Publication of FR2371107B3 publication Critical patent/FR2371107B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3129—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/11—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/14—Picture reproducers using optical-mechanical scanning means only
FR7634365A 1976-11-15 1976-11-15 Modulation of light beam containing several wavelengths - has beams which are modulated by pressure waves and different beams which are separated by diffraction Granted FR2371107A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7634365A FR2371107A1 (en) 1976-11-15 1976-11-15 Modulation of light beam containing several wavelengths - has beams which are modulated by pressure waves and different beams which are separated by diffraction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7634365A FR2371107A1 (en) 1976-11-15 1976-11-15 Modulation of light beam containing several wavelengths - has beams which are modulated by pressure waves and different beams which are separated by diffraction

Publications (2)

Publication Number Publication Date
FR2371107A1 FR2371107A1 (en) 1978-06-09
FR2371107B3 true FR2371107B3 (en) 1979-07-27

Family

ID=9179913

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634365A Granted FR2371107A1 (en) 1976-11-15 1976-11-15 Modulation of light beam containing several wavelengths - has beams which are modulated by pressure waves and different beams which are separated by diffraction

Country Status (1)

Country Link
FR (1) FR2371107A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460081A1 (en) * 1979-06-27 1981-01-16 Precilec Sa High luminosity image projecting device - has laser beam split into horizontally and vertically polarised beams applied to oscillating mirrors to give line scan and deflection
US5990983A (en) * 1994-09-30 1999-11-23 Laser Power Corporation High resolution image projection system and method employing lasers
AU5095498A (en) * 1996-11-01 1998-05-29 Laser Power Corporation Projection display with gradation levels obtained by modulation of beamlets
US6154259A (en) * 1996-11-27 2000-11-28 Photera Technologies, Inc. Multi-beam laser scanning display system with speckle elimination
US6351324B1 (en) 2000-03-09 2002-02-26 Photera Technologies, Inc. Laser imaging system with progressive multi-beam scan architecture

Also Published As

Publication number Publication date
FR2371107A1 (en) 1978-06-09

Similar Documents

Publication Publication Date Title
FR2339945B1 (en)
FR2371107B3 (en)
JPS52154262U (en)
JPS52153487U (en)
JPS5753522B2 (en)
JPS5415451B2 (en)
JPS5516046B2 (en)
CS177786B1 (en)
JPS5714560Y2 (en)
JPS5546557Y2 (en)
JPS5626307B2 (en)
CS178499B1 (en)
JPS52160395U (en)
JPS5378123U (en)
CS176999B1 (en)
JPS5370391U (en)
CS177434B1 (en)
JPS536326U (en)
CS178347B1 (en)
CS178369B1 (en)
CS178383B1 (en)
DD125277A1 (en)
CH605258A5 (en)
DD123946A1 (en)
DD123934A1 (en)