CO2019009316A2 - Dispositivo de visualización por barrido mediante sistema microelectromecánico - Google Patents

Dispositivo de visualización por barrido mediante sistema microelectromecánico

Info

Publication number
CO2019009316A2
CO2019009316A2 CONC2019/0009316A CO2019009316A CO2019009316A2 CO 2019009316 A2 CO2019009316 A2 CO 2019009316A2 CO 2019009316 A CO2019009316 A CO 2019009316A CO 2019009316 A2 CO2019009316 A2 CO 2019009316A2
Authority
CO
Colombia
Prior art keywords
image
scanning
scan
display device
light
Prior art date
Application number
CONC2019/0009316A
Other languages
English (en)
Inventor
John Allen Tardif
Joshua Owen Miller
Jeffrey N Margolis
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
Priority claimed from US15/624,477 external-priority patent/US10365709B2/en
Application filed by Microsoft Technology Licensing Llc filed Critical Microsoft Technology Licensing Llc
Publication of CO2019009316A2 publication Critical patent/CO2019009316A2/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
    • 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
    • G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
    • G02B26/0833—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD
    • 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device
    • 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
    • G02B27/0179—Display position adjusting means not related to the information to be displayed
    • G02B2027/0187—Display position adjusting means not related to the information to be displayed slaved to motion of at least a part of the body of the user, e.g. head, eye

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Instrument Panels (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Prostheses (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 montado en la cabeza incluye una fuente luminosa, un sensor de movimiento, un sistema de espejos de barrido configurado para barrer la luz de la fuente luminosa a lo largo de al menos una dimensión para formar una imagen, y un controlador configurado para controlar el sistema de espejos de barrido para barrer la luz para formar la imagen, recibir los datos de movimiento de la cabeza desde el sensor de movimiento y ajustar uno o más de una velocidad de barrido y un desfase entre un primer fotograma y un segundo fotograma de la imagen de acuerdo con los datos de movimiento de la cabeza.
CONC2019/0009316A 2017-03-03 2019-08-27 Dispositivo de visualización por barrido mediante sistema microelectromecánico CO2019009316A2 (es)

Applications Claiming Priority (4)

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
US15/870,838 US10317670B2 (en) 2017-03-03 2018-01-12 MEMS scanning display device
PCT/US2018/019801 WO2018208361A2 (en) 2017-03-03 2018-02-27 Mems scanning display device

Publications (1)

Publication Number Publication Date
CO2019009316A2 true CO2019009316A2 (es) 2020-01-17

Family

ID=63354987

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2019/0009316A CO2019009316A2 (es) 2017-03-03 2019-08-27 Dispositivo de visualización por barrido mediante sistema microelectromecánico

Country Status (18)

Country Link
US (1) US10317670B2 (es)
EP (1) EP3590000B1 (es)
JP (1) JP7075940B2 (es)
KR (1) KR102582491B1 (es)
CN (1) CN110352375B (es)
AU (1) AU2018264863B2 (es)
BR (1) BR112019016575A2 (es)
CA (1) CA3053390A1 (es)
CL (1) CL2019002520A1 (es)
CO (1) CO2019009316A2 (es)
IL (1) IL268453B2 (es)
MX (1) MX2019010215A (es)
NZ (1) NZ756038A (es)
PH (1) PH12019550178A1 (es)
RU (1) RU2770138C2 (es)
SG (1) SG11201907647UA (es)
WO (1) WO2018208361A2 (es)
ZA (1) ZA201905227B (es)

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EP4167016B1 (en) * 2021-10-13 2024-02-14 TriLite Technologies GmbH Display apparatus
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Also Published As

Publication number Publication date
WO2018208361A3 (en) 2018-12-20
CA3053390A1 (en) 2018-11-15
SG11201907647UA (en) 2019-09-27
KR20190118670A (ko) 2019-10-18
IL268453B2 (en) 2023-09-01
ZA201905227B (en) 2020-10-28
PH12019550178A1 (en) 2020-06-08
IL268453A (en) 2019-09-26
AU2018264863A1 (en) 2019-08-22
EP3590000A2 (en) 2020-01-08
US20180252913A1 (en) 2018-09-06
RU2019130051A (ru) 2021-04-05
RU2019130051A3 (es) 2021-10-12
JP7075940B2 (ja) 2022-05-26
AU2018264863B2 (en) 2022-07-21
KR102582491B1 (ko) 2023-09-22
JP2020510873A (ja) 2020-04-09
US10317670B2 (en) 2019-06-11
BR112019016575A2 (pt) 2020-03-31
EP3590000B1 (en) 2023-08-30
NZ756038A (en) 2023-06-30
CL2019002520A1 (es) 2020-01-31
MX2019010215A (es) 2019-10-09
CN110352375A (zh) 2019-10-18
RU2770138C2 (ru) 2022-04-14
CN110352375B (zh) 2021-11-19
WO2018208361A2 (en) 2018-11-15
IL268453B1 (en) 2023-05-01

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