MX2019010216A - Dispositivo de visualizacion por barrido mediante sistema microelectromecanico. - Google Patents
Dispositivo de visualizacion por barrido mediante sistema microelectromecanico.Info
- Publication number
- MX2019010216A MX2019010216A MX2019010216A MX2019010216A MX2019010216A MX 2019010216 A MX2019010216 A MX 2019010216A MX 2019010216 A MX2019010216 A MX 2019010216A MX 2019010216 A MX2019010216 A MX 2019010216A MX 2019010216 A MX2019010216 A MX 2019010216A
- Authority
- MX
- Mexico
- Prior art keywords
- image
- laser light
- scanning
- display device
- scan
- Prior art date
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; CALCULATING OR 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; CALCULATING OR 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)
- General Engineering & Computer Science (AREA)
- Theoretical 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.
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 (1)
Publication Number | Publication Date |
---|---|
MX2019010216A true MX2019010216A (es) | 2019-10-09 |
Family
ID=63355935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2019010216A MX2019010216A (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) |
BR (1) | BR112019016689A2 (es) |
CA (1) | CA3053523A1 (es) |
CL (1) | CL2019002523A1 (es) |
CO (1) | CO2019009529A2 (es) |
IL (1) | IL268454B2 (es) |
MX (1) | MX2019010216A (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) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10237515B2 (en) * | 2017-03-28 | 2019-03-19 | Stmicroelectronics Ltd | MEMS projector using multiple laser sources |
US10698204B1 (en) * | 2017-10-16 | 2020-06-30 | Facebook Technologies, Llc | Immersed hot mirrors for illumination in eye tracking |
US10602132B2 (en) * | 2018-03-06 | 2020-03-24 | Varjo Technologies Oy | Display apparatus and method of displaying using light source and controllable scanning mirror |
WO2020087195A1 (zh) | 2018-10-29 | 2020-05-07 | 陈台国 | 一种全像显示系统及形成全像的方法 |
US11113867B1 (en) | 2018-11-02 | 2021-09-07 | Facebook Technologies, Llc | Display engine for post-rendering processing |
US11627291B2 (en) * | 2019-06-24 | 2023-04-11 | Meta Platforms Technologies, Llc | Image painting with multi-emitter light source |
US11740466B1 (en) * | 2020-03-20 | 2023-08-29 | Apple Inc. | Optical systems with scanning mirror input couplers |
DE102020127594A1 (de) | 2020-10-20 | 2022-04-21 | Robert Bosch Gesellschaft mit beschränkter Haftung | Optische anordnung einer datenbrille |
CN116830012A (zh) * | 2021-02-16 | 2023-09-29 | 索尼集团公司 | 显示设备 |
CN113687387B (zh) * | 2021-09-07 | 2024-03-01 | 广州大学 | 一种激光雷达扫描装置以及激光雷达扫描方法 |
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JPH07504764A (ja) * | 1992-03-13 | 1995-05-25 | コピン・コーポレーシヨン | 頭部取り付け表示系 |
US7277173B1 (en) | 2002-12-24 | 2007-10-02 | Agere Systems Inc. | Active optical alignment using MEMS mirrors |
US7252394B1 (en) | 2003-07-03 | 2007-08-07 | Advanced Numicro Systems, Inc. | Laser projection display and illumination device with MEMS scanning mirror for indoor and outdoor applications |
US7164811B2 (en) | 2004-02-09 | 2007-01-16 | Northrop Grumman Corporation | Pocket-pen ultra-high resolution MEMS projection display in combination with on-axis CCD image capture system including means for permitting 3-D imaging |
JP4779534B2 (ja) | 2005-09-27 | 2011-09-28 | ブラザー工業株式会社 | 光走査型ディスプレイ |
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US8690352B2 (en) * | 2008-01-08 | 2014-04-08 | Osram Gesellschaft Mit Beschraenkter Haftung | Method and device for projecting at least one light beam |
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IL195919A0 (en) | 2008-12-14 | 2009-09-01 | Btendo Ltd | Device and method for scanning images by a laser projector |
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US20110115894A1 (en) * | 2009-11-19 | 2011-05-19 | Daniel Rogers Burnett | Device and method for diagnosis and monitoring of neural, opthalmologic and retinal disorders |
JP2011166396A (ja) | 2010-02-09 | 2011-08-25 | Panasonic Corp | 走査型表示装置 |
TW201205535A (en) * | 2010-07-20 | 2012-02-01 | Chunghwa Picture Tubes Ltd | Method of timing control for display Panel |
US9529191B2 (en) | 2010-11-03 | 2016-12-27 | Trex Enterprises Corporation | Dynamic foveal vision display |
US8274724B2 (en) * | 2011-01-28 | 2012-09-25 | Prysm, Inc. | Optical beam control based on flexure actuation with positioning sensing and servo control |
KR20120091810A (ko) | 2011-02-10 | 2012-08-20 | 엘지전자 주식회사 | 레이저 다이오드를 이용한 디스플레이 방법 및 그 방법을 채용한 디스플레이 시스템 |
KR20140043910A (ko) | 2011-06-03 | 2014-04-11 | 톰슨 라이센싱 | 레이저 프로젝터에서 가변적인 톱니형 스캔 |
US9897805B2 (en) | 2013-06-07 | 2018-02-20 | Sony Interactive Entertainment Inc. | Image rendering responsive to user actions in head mounted display |
US9324250B2 (en) | 2011-09-09 | 2016-04-26 | Dolby Laboratories Licensing Corporation | High dynamic range displays comprising MEMS/IMOD components |
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RU2623708C2 (ru) * | 2012-01-24 | 2017-06-28 | Дзе Аризона Борд Оф Риджентс Он Бехаф Оф Дзе Юниверсити Оф Аризона | Компактный наголовный дисплей с отслеживанием движения глаз |
GB201211917D0 (en) | 2012-07-04 | 2012-08-15 | Cambridge Correlators Ltd | Reconfigurable optical processor |
PT2932777T (pt) * | 2012-12-13 | 2019-03-20 | Ericsson Telefon Ab L M | Conceção de canal físico para d2d assistida por rede |
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KR20150015530A (ko) * | 2013-06-28 | 2015-02-10 | 인텔 코포레이션 | Mems 스캐닝 미러 광 패턴 생성 |
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KR20170033462A (ko) | 2015-09-16 | 2017-03-27 | 삼성디스플레이 주식회사 | 전자 기기 및 헤드 마운트 디스플레이 장치의 영상 표시 방법 |
US10237515B2 (en) | 2017-03-28 | 2019-03-19 | Stmicroelectronics Ltd | MEMS projector using multiple laser sources |
-
2017
- 2017-06-15 US US15/624,477 patent/US10365709B2/en active Active
-
2018
- 2018-02-27 WO PCT/US2018/019803 patent/WO2018160507A1/en active Application Filing
- 2018-02-27 KR KR1020197029062A patent/KR102516979B1/ko active IP Right Grant
- 2018-02-27 CN CN201880015155.9A patent/CN110352374B/zh active Active
- 2018-02-27 RU RU2019130497A patent/RU2761853C2/ru active
- 2018-02-27 NZ NZ756034A patent/NZ756034A/en unknown
- 2018-02-27 MX MX2019010216A patent/MX2019010216A/es unknown
- 2018-02-27 SG SG11201907644RA patent/SG11201907644RA/en unknown
- 2018-02-27 CA CA3053523A patent/CA3053523A1/en active Pending
- 2018-02-27 BR BR112019016689A patent/BR112019016689A2/pt active Search and Examination
- 2018-02-27 EP EP18710958.2A patent/EP3589999B1/en active Active
- 2018-02-27 JP JP2019547708A patent/JP7075939B2/ja active Active
- 2018-02-27 AU AU2018227679A patent/AU2018227679B2/en active Active
-
2019
- 2019-08-04 IL IL268454A patent/IL268454B2/en unknown
- 2019-08-07 ZA ZA2019/05228A patent/ZA201905228B/en unknown
- 2019-08-30 CO CONC2019/0009529A patent/CO2019009529A2/es unknown
- 2019-08-31 PH PH12019550179A patent/PH12019550179A1/en unknown
- 2019-09-02 CL CL2019002523A patent/CL2019002523A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
ZA201905228B (en) | 2020-10-28 |
CO2019009529A2 (es) | 2019-09-09 |
KR102516979B1 (ko) | 2023-03-31 |
AU2018227679B2 (en) | 2022-05-26 |
AU2018227679A1 (en) | 2019-08-22 |
WO2018160507A1 (en) | 2018-09-07 |
US20180255278A1 (en) | 2018-09-06 |
NZ756034A (en) | 2023-06-30 |
KR20190125409A (ko) | 2019-11-06 |
CA3053523A1 (en) | 2018-09-07 |
RU2019130497A3 (es) | 2021-06-25 |
EP3589999B1 (en) | 2024-04-17 |
JP2020510870A (ja) | 2020-04-09 |
CN110352374B (zh) | 2021-11-19 |
CL2019002523A1 (es) | 2020-01-31 |
IL268454A (en) | 2019-09-26 |
RU2761853C2 (ru) | 2021-12-13 |
EP3589999A1 (en) | 2020-01-08 |
RU2019130497A (ru) | 2021-04-05 |
CN110352374A (zh) | 2019-10-18 |
JP7075939B2 (ja) | 2022-05-26 |
IL268454B2 (en) | 2023-02-01 |
BR112019016689A2 (pt) | 2020-04-07 |
US10365709B2 (en) | 2019-07-30 |
SG11201907644RA (en) | 2019-09-27 |
PH12019550179A1 (en) | 2020-06-08 |
IL268454B (en) | 2022-10-01 |
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