TWI570442B - 類比干涉調變器 - Google Patents
類比干涉調變器 Download PDFInfo
- Publication number
- TWI570442B TWI570442B TW104124596A TW104124596A TWI570442B TW I570442 B TWI570442 B TW I570442B TW 104124596 A TW104124596 A TW 104124596A TW 104124596 A TW104124596 A TW 104124596A TW I570442 B TWI570442 B TW I570442B
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- Taiwan
- Prior art keywords
- electrode
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- conductive member
- intermediate electrode
- voltage
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 39
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- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
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- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
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- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
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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
- G02B26/001—Optical devices or arrangements for the control of light using movable or deformable optical elements based on interference in an adjustable optical cavity
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/3433—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices
- G09G3/3466—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices based on interferometric effect
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0693—Calibration of display systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Micromachines (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/485,003 US7990604B2 (en) | 2009-06-15 | 2009-06-15 | Analog interferometric modulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201541120A TW201541120A (zh) | 2015-11-01 |
| TWI570442B true TWI570442B (zh) | 2017-02-11 |
Family
ID=42470789
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104124596A TWI570442B (zh) | 2009-06-15 | 2010-06-15 | 類比干涉調變器 |
| TW099119566A TWI497110B (zh) | 2009-06-15 | 2010-06-15 | 類比干涉調變器 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW099119566A TWI497110B (zh) | 2009-06-15 | 2010-06-15 | 類比干涉調變器 |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US7990604B2 (enExample) |
| EP (1) | EP2443504A1 (enExample) |
| JP (3) | JP5432375B2 (enExample) |
| KR (2) | KR20120028981A (enExample) |
| CN (2) | CN104965305A (enExample) |
| TW (2) | TWI570442B (enExample) |
| WO (1) | WO2010147786A1 (enExample) |
Families Citing this family (45)
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| US7527998B2 (en) | 2006-06-30 | 2009-05-05 | Qualcomm Mems Technologies, Inc. | Method of manufacturing MEMS devices providing air gap control |
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| US8248358B2 (en) * | 2009-03-27 | 2012-08-21 | Qualcomm Mems Technologies, Inc. | Altering frame rates in a MEMS display by selective line skipping |
| US7990604B2 (en) * | 2009-06-15 | 2011-08-02 | Qualcomm Mems Technologies, Inc. | Analog interferometric modulator |
| US9090456B2 (en) * | 2009-11-16 | 2015-07-28 | Qualcomm Mems Technologies, Inc. | System and method of manufacturing an electromechanical device by printing raised conductive contours |
| US20110164027A1 (en) * | 2010-01-06 | 2011-07-07 | Qualcomm Mems Technologies, Inc. | Method of detecting change in display data |
| US8310421B2 (en) * | 2010-01-06 | 2012-11-13 | Qualcomm Mems Technologies, Inc. | Display drive switch configuration |
| US8884940B2 (en) * | 2010-01-06 | 2014-11-11 | Qualcomm Mems Technologies, Inc. | Charge pump for producing display driver output |
| US20110164068A1 (en) * | 2010-01-06 | 2011-07-07 | Qualcomm Mems Technologies, Inc. | Reordering display line updates |
| KR20130038231A (ko) * | 2010-03-12 | 2013-04-17 | 퀄컴 엠이엠에스 테크놀로지스, 인크. | 디스플레이의 리프레시 레이트의 증가를 가능하게 하기 위한 라인 승산 |
| US8659611B2 (en) * | 2010-03-17 | 2014-02-25 | Qualcomm Mems Technologies, Inc. | System and method for frame buffer storage and retrieval in alternating orientations |
| EP2606485A1 (en) | 2010-08-17 | 2013-06-26 | Qualcomm Mems Technologies, Inc. | Actuation and calibration of a charge neutral electrode in an interferometric display device |
| CN102401994B (zh) * | 2010-09-07 | 2013-11-20 | 上海丽恒光微电子科技有限公司 | 光调制器像素单元及其制作方法 |
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| US8345030B2 (en) | 2011-03-18 | 2013-01-01 | Qualcomm Mems Technologies, Inc. | System and method for providing positive and negative voltages from a single inductor |
| US8988409B2 (en) | 2011-07-22 | 2015-03-24 | Qualcomm Mems Technologies, Inc. | Methods and devices for voltage reduction for active matrix displays using variability of pixel device capacitance |
| US8861752B2 (en) | 2011-08-16 | 2014-10-14 | Empire Technology Development Llc | Techniques for generating audio signals |
| KR101941169B1 (ko) * | 2011-09-16 | 2019-01-23 | 삼성전자주식회사 | 광 스위칭 소자, 이를 포함한 영상 표시 장치 및 그 제조 방법 |
| US8786592B2 (en) | 2011-10-13 | 2014-07-22 | Qualcomm Mems Technologies, Inc. | Methods and systems for energy recovery in a display |
| US8836681B2 (en) | 2011-10-21 | 2014-09-16 | Qualcomm Mems Technologies, Inc. | Method and device for reducing effect of polarity inversion in driving display |
| US9010409B2 (en) * | 2011-11-18 | 2015-04-21 | Palo Alto Research Center Incorporated | Thermal switch using moving droplets |
| US8847862B2 (en) * | 2011-11-29 | 2014-09-30 | Qualcomm Mems Technologies, Inc. | Systems, devices, and methods for driving an interferometric modulator |
| US8995043B2 (en) * | 2011-11-29 | 2015-03-31 | Qualcomm Mems Technologies, Inc. | Interferometric modulator with dual absorbing layers |
| US20130135325A1 (en) * | 2011-11-29 | 2013-05-30 | Qualcomm Mems Technologies, Inc. | Systems, devices, and methods for driving an analog interferometric modulator |
| US9030391B2 (en) * | 2011-11-30 | 2015-05-12 | Qualcomm Mems Technologies, Inc. | Systems, devices, and methods for driving an analog interferometric modulator |
| US8669926B2 (en) | 2011-11-30 | 2014-03-11 | Qualcomm Mems Technologies, Inc. | Drive scheme for a display |
| US20130135320A1 (en) * | 2011-11-30 | 2013-05-30 | Qualcomm Mems Technologies, Inc. | Tri-state mems device and drive schemes |
| US20130135335A1 (en) * | 2011-11-30 | 2013-05-30 | Qualcomm Mems Technologies, Inc. | Methods and apparatus for interpolating colors |
| US9349558B2 (en) * | 2011-12-06 | 2016-05-24 | Palo Alto Research Center Incorporated | Mechanically acuated heat switch |
| CN103176636A (zh) * | 2011-12-26 | 2013-06-26 | 富泰华工业（深圳）有限公司 | 触摸屏及触摸显示装置 |
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| US9035934B2 (en) * | 2012-05-02 | 2015-05-19 | Qualcomm Mems Technologies, Inc. | Voltage biased pull analog interferometric modulator with charge injection control |
| US9135843B2 (en) | 2012-05-31 | 2015-09-15 | Qualcomm Mems Technologies, Inc. | Charge pump for producing display driver output |
| KR101941165B1 (ko) * | 2012-06-07 | 2019-04-12 | 삼성전자주식회사 | 광 스위칭 소자, 이를 포함한 영상 표시 장치 및 그 제조 방법 |
| US8605351B1 (en) * | 2012-06-27 | 2013-12-10 | The United States Of America As Represented By The Secretary Of The Navy | Transparent interferometric visible spectrum modulator |
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| US9305497B2 (en) * | 2012-08-31 | 2016-04-05 | Qualcomm Mems Technologies, Inc. | Systems, devices, and methods for driving an analog interferometric modulator |
| US9096419B2 (en) * | 2012-10-01 | 2015-08-04 | Qualcomm Mems Technologies, Inc. | Electromechanical systems device with protrusions to provide additional stable states |
| US9041751B2 (en) * | 2012-11-01 | 2015-05-26 | Qualcomm Mems Technologies, Inc. | Electromechanical systems display device including a movable absorber and a movable reflector assembly |
| US20140267443A1 (en) * | 2013-03-14 | 2014-09-18 | Qualcomm Mems Technologies, Inc. | Electromechanical systems device with segmented electrodes |
| US20150070747A1 (en) * | 2013-09-09 | 2015-03-12 | Qualcomm Mems Technologies, Inc. | Display element reset using polarity reversal |
| US10271146B2 (en) | 2014-02-08 | 2019-04-23 | Empire Technology Development Llc | MEMS dual comb drive |
| WO2015119626A1 (en) * | 2014-02-08 | 2015-08-13 | Empire Technology Development Llc | Mems-based structure for pico speaker |
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2009
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2010
- 2010-06-07 KR KR1020127001088A patent/KR20120028981A/ko not_active Ceased
- 2010-06-07 CN CN201510393859.8A patent/CN104965305A/zh active Pending
- 2010-06-07 WO PCT/US2010/037658 patent/WO2010147786A1/en not_active Ceased
- 2010-06-07 KR KR1020167010432A patent/KR20160048229A/ko not_active Ceased
- 2010-06-07 CN CN201080026843.9A patent/CN102804022B/zh not_active Expired - Fee Related
- 2010-06-07 JP JP2012516118A patent/JP5432375B2/ja not_active Expired - Fee Related
- 2010-06-07 EP EP10724642A patent/EP2443504A1/en not_active Withdrawn
- 2010-06-15 TW TW104124596A patent/TWI570442B/zh not_active IP Right Cessation
- 2010-06-15 TW TW099119566A patent/TWI497110B/zh not_active IP Right Cessation
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2011
- 2011-06-27 US US13/169,947 patent/US8619350B2/en active Active
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2013
- 2013-11-14 US US14/080,664 patent/US8879141B2/en active Active
- 2013-12-05 JP JP2013251932A patent/JP2014067058A/ja active Pending
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2015
- 2015-02-27 JP JP2015038000A patent/JP6125553B2/ja active Active
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| US20060279831A1 (en) * | 2005-06-09 | 2006-12-14 | Mckinnell James | Micro-electro mechanical light modulator device |
| US20070211257A1 (en) * | 2006-03-09 | 2007-09-13 | Kearl Daniel A | Fabry-Perot Interferometer Composite and Method |
Also Published As
| Publication number | Publication date |
|---|---|
| US7990604B2 (en) | 2011-08-02 |
| US20100315696A1 (en) | 2010-12-16 |
| TWI497110B (zh) | 2015-08-21 |
| JP2014067058A (ja) | 2014-04-17 |
| WO2010147786A1 (en) | 2010-12-23 |
| TW201129823A (en) | 2011-09-01 |
| JP2015121820A (ja) | 2015-07-02 |
| CN102804022B (zh) | 2015-08-05 |
| EP2443504A1 (en) | 2012-04-25 |
| KR20160048229A (ko) | 2016-05-03 |
| US8879141B2 (en) | 2014-11-04 |
| KR20120028981A (ko) | 2012-03-23 |
| JP5432375B2 (ja) | 2014-03-05 |
| US8619350B2 (en) | 2013-12-31 |
| US20110255143A1 (en) | 2011-10-20 |
| US20140071516A1 (en) | 2014-03-13 |
| JP2012530276A (ja) | 2012-11-29 |
| JP6125553B2 (ja) | 2017-05-10 |
| CN104965305A (zh) | 2015-10-07 |
| TW201541120A (zh) | 2015-11-01 |
| CN102804022A (zh) | 2012-11-28 |
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