MX388374B - Dispositivo de visualizacion por barrido mediante sistema microelectromecanico. - Google Patents

Dispositivo de visualizacion por barrido mediante sistema microelectromecanico.

Info

Publication number
MX388374B
MX388374B MX2019010216A MX2019010216A MX388374B MX 388374 B MX388374 B MX 388374B MX 2019010216 A MX2019010216 A MX 2019010216A MX 2019010216 A MX2019010216 A MX 2019010216A MX 388374 B MX388374 B MX 388374B
Authority
MX
Mexico
Prior art keywords
image
scanning
laser light
display device
scan
Prior art date
Application number
MX2019010216A
Other languages
English (en)
Other versions
MX2019010216A (es
Inventor
John Allen Tardif
Joshua Owen Miller
Original Assignee
Microsoft Technology Licensing Llc
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 Microsoft Technology Licensing Llc filed Critical Microsoft Technology Licensing Llc
Publication of MX2019010216A publication Critical patent/MX2019010216A/es
Publication of MX388374B publication Critical patent/MX388374B/es

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/12—Scanning systems using multifaceted mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G02B26/12—Scanning systems using multifaceted mirrors
    • G02B26/123—Multibeam scanners, e.g. using multiple light sources or beam splitters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0093—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for monitoring data relating to the user, e.g. head-tracking, eye-tracking
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • 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
    • 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]
    • H04N9/3141—Constructional details thereof
    • H04N9/315—Modulator illumination systems
    • H04N9/3164—Modulator illumination systems using multiple light sources
    • 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]
    • H04N9/3179—Video signal processing therefor
    • H04N9/3188—Scale or resolution adjustment
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/013—Eye tracking input arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

Se divulgan los ejemplos relacionados con los sistemas de visualización de imágenes por barrido. En un ejemplo, un sistema de visualización por barrido comprende una fuente de láser luminoso que comprende dos o más láseres compensados, un sistema de espejos de barrido configurado para barrer la luz de la fuente de láser luminoso en una primera dirección a una frecuencia más alta y en una segunda dirección a una frecuencia más baja para formar una imagen, y un controlador configurado para controlar el sistema de espejos de barrido para barrer el láser luminoso en un patrón entrelazado para formar la imagen, y para ajustar uno o más de una velocidad de barrido en la segunda dirección y un desfase entre un primer fotograma y un segundo fotograma de la imagen entrelazada.
MX2019010216A 2017-03-03 2018-02-27 Dispositivo de visualizacion por barrido mediante sistema microelectromecanico. MX388374B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762467086P 2017-03-03 2017-03-03
US15/624,477 US10365709B2 (en) 2017-03-03 2017-06-15 MEMS scanning display device
PCT/US2018/019803 WO2018160507A1 (en) 2017-03-03 2018-02-27 Mems scanning display device

Publications (2)

Publication Number Publication Date
MX2019010216A MX2019010216A (es) 2019-10-09
MX388374B true MX388374B (es) 2025-03-19

Family

ID=63355935

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019010216A MX388374B (es) 2017-03-03 2018-02-27 Dispositivo de visualizacion por barrido mediante sistema microelectromecanico.

Country Status (18)

Country Link
US (1) US10365709B2 (es)
EP (1) EP3589999B1 (es)
JP (1) JP7075939B2 (es)
KR (1) KR102516979B1 (es)
CN (1) CN110352374B (es)
AU (1) AU2018227679B2 (es)
CA (1) CA3053523C (es)
CL (1) CL2019002523A1 (es)
CO (1) CO2019009529A2 (es)
IL (1) IL268454B2 (es)
MX (1) MX388374B (es)
MY (1) MY206458A (es)
NZ (1) NZ756034A (es)
PH (1) PH12019550179A1 (es)
RU (1) RU2761853C2 (es)
SG (1) SG11201907644RA (es)
WO (1) WO2018160507A1 (es)
ZA (1) ZA201905228B (es)

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Also Published As

Publication number Publication date
RU2019130497A (ru) 2021-04-05
CA3053523C (en) 2024-10-29
JP7075939B2 (ja) 2022-05-26
AU2018227679B2 (en) 2022-05-26
AU2018227679A1 (en) 2019-08-22
KR102516979B1 (ko) 2023-03-31
RU2761853C2 (ru) 2021-12-13
CN110352374A (zh) 2019-10-18
PH12019550179A1 (en) 2020-06-08
KR20190125409A (ko) 2019-11-06
EP3589999B1 (en) 2024-04-17
NZ756034A (en) 2023-06-30
BR112019016689A2 (pt) 2020-04-07
RU2019130497A3 (es) 2021-06-25
JP2020510870A (ja) 2020-04-09
US20180255278A1 (en) 2018-09-06
MY206458A (en) 2024-12-18
ZA201905228B (en) 2020-10-28
SG11201907644RA (en) 2019-09-27
CL2019002523A1 (es) 2020-01-31
WO2018160507A1 (en) 2018-09-07
CO2019009529A2 (es) 2019-09-09
EP3589999A1 (en) 2020-01-08
IL268454B2 (en) 2023-02-01
CA3053523A1 (en) 2018-09-07
MX2019010216A (es) 2019-10-09
IL268454A (en) 2019-09-26
IL268454B (en) 2022-10-01
US10365709B2 (en) 2019-07-30
CN110352374B (zh) 2021-11-19

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