CN104062755A - 光扫描仪、致动器、图像显示装置以及头戴式显示器 - Google Patents
光扫描仪、致动器、图像显示装置以及头戴式显示器 Download PDFInfo
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- CN104062755A CN104062755A CN201410092963.9A CN201410092963A CN104062755A CN 104062755 A CN104062755 A CN 104062755A CN 201410092963 A CN201410092963 A CN 201410092963A CN 104062755 A CN104062755 A CN 104062755A
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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
- 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
- G02B26/085—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 the reflecting means being moved or deformed by electromagnetic means
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/24—Devices for sensing torque, or actuated thereby
-
- 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
- G02B27/0101—Head-up displays characterised by optical features
- G02B2027/014—Head-up displays characterised by optical features comprising information/image processing systems
-
- 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
- G02B27/0149—Head-up displays characterised by mechanical features
- G02B2027/0154—Head-up displays characterised by mechanical features with movable elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Micromachines (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-055729 | 2013-03-18 | ||
| JP2013055729A JP2014182226A (ja) | 2013-03-18 | 2013-03-18 | 光スキャナー、アクチュエーター、画像表示装置およびヘッドマウントディスプレイ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104062755A true CN104062755A (zh) | 2014-09-24 |
Family
ID=50389802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410092963.9A Pending CN104062755A (zh) | 2013-03-18 | 2014-03-13 | 光扫描仪、致动器、图像显示装置以及头戴式显示器 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9448403B2 (https=) |
| EP (1) | EP2781951A3 (https=) |
| JP (1) | JP2014182226A (https=) |
| CN (1) | CN104062755A (https=) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403997A (zh) * | 2015-11-19 | 2016-03-16 | 苏州工业园区纳米产业技术研究院有限公司 | 一种压电驱动二维扫描微镜 |
| CN105572863A (zh) * | 2014-10-31 | 2016-05-11 | 精工爱普生株式会社 | 光学器件及图像显示装置 |
| CN107305288A (zh) * | 2016-04-18 | 2017-10-31 | 株式会社村田制作所 | 扫描反射镜装置及其制造方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014182225A (ja) * | 2013-03-18 | 2014-09-29 | Seiko Epson Corp | 光スキャナー、アクチュエーター、画像表示装置およびヘッドマウントディスプレイ |
| JP2014182226A (ja) | 2013-03-18 | 2014-09-29 | Seiko Epson Corp | 光スキャナー、アクチュエーター、画像表示装置およびヘッドマウントディスプレイ |
| EP3012678A1 (en) * | 2014-10-24 | 2016-04-27 | Ricoh Company, Ltd. | Light-deflection element, light-deflector, two-dimensional imaging display, optical scanning device, and image forming device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020044327A1 (en) * | 2000-10-10 | 2002-04-18 | Hiroyuki Fujita | Optical scanner |
| JP3733383B2 (ja) * | 2002-01-15 | 2006-01-11 | 日産自動車株式会社 | ２次元光スキャナ |
| CN1828358A (zh) * | 2005-03-02 | 2006-09-06 | 佳能株式会社 | 光偏转器 |
| CN101149475A (zh) * | 2006-09-20 | 2008-03-26 | 精工爱普生株式会社 | 执行器件、光扫描仪以及图像形成装置 |
| DE102007033000A1 (de) * | 2007-07-16 | 2009-01-22 | Robert Bosch Gmbh | Mikromechanisches Bauteil mit einem Positionserkennungsbauteil zur Positionsbestimmung und Amplitudenbestimmung eines schwingfähigen Elements |
| JP2011138046A (ja) * | 2009-12-28 | 2011-07-14 | Nikon Corp | 空間光変調器、露光装置およびそれらの製造方法 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3102320B2 (ja) * | 1995-09-29 | 2000-10-23 | オムロン株式会社 | センサ装置 |
| US6278538B1 (en) * | 1997-05-16 | 2001-08-21 | U.S. Philips Corporation | Optical scanner |
| JP4233202B2 (ja) | 2000-07-31 | 2009-03-04 | 日立ビアメカニクス株式会社 | 光学スキャナ装置の制御装置 |
| EP1365270B1 (en) | 2001-01-30 | 2012-01-18 | Panasonic Corporation | Variable mirror and information apparatus comprising variable mirror |
| JP4104306B2 (ja) | 2001-08-13 | 2008-06-18 | 日立ビアメカニクス株式会社 | スキャナ装置 |
| US7088492B2 (en) | 2001-10-11 | 2006-08-08 | Denso Corporation | Micro movable mechanism system and control method for the same |
| JP3800161B2 (ja) | 2001-10-11 | 2006-07-26 | 株式会社デンソー | 微小可動機構システムと微小可動機構部の制御方法 |
| JP4147947B2 (ja) | 2003-01-21 | 2008-09-10 | 日産自動車株式会社 | 光走査装置及びこれを用いた物体検出装置、描画装置 |
| JP2005181576A (ja) * | 2003-12-18 | 2005-07-07 | Nissan Motor Co Ltd | ２次元光スキャナー |
| US20050280879A1 (en) | 2004-02-09 | 2005-12-22 | Gibson Gregory T | Method and apparatus for scanning a beam of light |
| US7442918B2 (en) | 2004-05-14 | 2008-10-28 | Microvision, Inc. | MEMS device having simplified drive |
| US8411343B2 (en) * | 2006-09-27 | 2013-04-02 | National Institute Of Advanced Industrial Science And Technology | Optical scanning device |
| DE102006051197A1 (de) | 2006-10-30 | 2008-05-08 | Robert Bosch Gmbh | Mikromechanisches Bauelement mit einer Mikroschwingvorrichtung und Verwendung eines Bauelements |
| JP2008116678A (ja) | 2006-11-02 | 2008-05-22 | Sony Corp | 表示装置及び表示方法 |
| KR100868758B1 (ko) * | 2007-01-15 | 2008-11-13 | 삼성전기주식회사 | 압저항 센서를 구비한 회전형 ｍｅｍｓ 디바이스 |
| JPWO2010021215A1 (ja) * | 2008-08-18 | 2012-01-26 | コニカミノルタオプト株式会社 | 画像投影装置 |
| JP2010097092A (ja) | 2008-10-20 | 2010-04-30 | Canon Inc | 揺動体装置、揺動体装置を用いた偏向装置、及び揺動体装置の制御方法 |
| JP5585064B2 (ja) | 2008-12-15 | 2014-09-10 | 株式会社リコー | ２次元光走査装置及び光走査型画像表示装置 |
| JP5300624B2 (ja) * | 2009-06-30 | 2013-09-25 | 日本信号株式会社 | プレーナ型アクチュエータ及び光走査装置 |
| JP5397184B2 (ja) * | 2009-11-19 | 2014-01-22 | コニカミノルタ株式会社 | ２次元光スキャナ駆動装置 |
| US8559086B2 (en) | 2010-02-17 | 2013-10-15 | Microvision, Inc. | Piezoresistive sensors for MEMS device having rejection of undesired motion |
| JP2012053269A (ja) | 2010-09-01 | 2012-03-15 | Denso Corp | ２次元光走査装置 |
| JP2012237788A (ja) * | 2011-05-10 | 2012-12-06 | Konica Minolta Advanced Layers Inc | 光走査装置およびそれを備えた画像投影装置 |
| JP2014182226A (ja) | 2013-03-18 | 2014-09-29 | Seiko Epson Corp | 光スキャナー、アクチュエーター、画像表示装置およびヘッドマウントディスプレイ |
-
2013
- 2013-03-18 JP JP2013055729A patent/JP2014182226A/ja active Pending
-
2014
- 2014-03-13 CN CN201410092963.9A patent/CN104062755A/zh active Pending
- 2014-03-14 EP EP20140159816 patent/EP2781951A3/en not_active Withdrawn
- 2014-03-17 US US14/215,495 patent/US9448403B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020044327A1 (en) * | 2000-10-10 | 2002-04-18 | Hiroyuki Fujita | Optical scanner |
| JP3733383B2 (ja) * | 2002-01-15 | 2006-01-11 | 日産自動車株式会社 | ２次元光スキャナ |
| CN1828358A (zh) * | 2005-03-02 | 2006-09-06 | 佳能株式会社 | 光偏转器 |
| CN101149475A (zh) * | 2006-09-20 | 2008-03-26 | 精工爱普生株式会社 | 执行器件、光扫描仪以及图像形成装置 |
| DE102007033000A1 (de) * | 2007-07-16 | 2009-01-22 | Robert Bosch Gmbh | Mikromechanisches Bauteil mit einem Positionserkennungsbauteil zur Positionsbestimmung und Amplitudenbestimmung eines schwingfähigen Elements |
| JP2011138046A (ja) * | 2009-12-28 | 2011-07-14 | Nikon Corp | 空間光変調器、露光装置およびそれらの製造方法 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105572863A (zh) * | 2014-10-31 | 2016-05-11 | 精工爱普生株式会社 | 光学器件及图像显示装置 |
| CN105572863B (zh) * | 2014-10-31 | 2020-04-14 | 精工爱普生株式会社 | 光学器件及图像显示装置 |
| CN105403997A (zh) * | 2015-11-19 | 2016-03-16 | 苏州工业园区纳米产业技术研究院有限公司 | 一种压电驱动二维扫描微镜 |
| CN107305288A (zh) * | 2016-04-18 | 2017-10-31 | 株式会社村田制作所 | 扫描反射镜装置及其制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014182226A (ja) | 2014-09-29 |
| US9448403B2 (en) | 2016-09-20 |
| EP2781951A3 (en) | 2015-04-22 |
| US20140268267A1 (en) | 2014-09-18 |
| EP2781951A2 (en) | 2014-09-24 |
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Application publication date: 20140924 |
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