CN102841444A - 显示装置和显示装置的制造方法 - Google Patents
显示装置和显示装置的制造方法 Download PDFInfo
- Publication number
- CN102841444A CN102841444A CN2012102113664A CN201210211366A CN102841444A CN 102841444 A CN102841444 A CN 102841444A CN 2012102113664 A CN2012102113664 A CN 2012102113664A CN 201210211366 A CN201210211366 A CN 201210211366A CN 102841444 A CN102841444 A CN 102841444A
- Authority
- CN
- China
- Prior art keywords
- spring
- shutter
- substrate
- display device
- anchor portion
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000000758 substrate Substances 0.000 claims description 116
- 239000000463 material Substances 0.000 claims description 16
- 238000005530 etching Methods 0.000 claims description 8
- 238000003475 lamination Methods 0.000 claims description 8
- 230000003068 static effect Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000004873 anchoring Methods 0.000 abstract 5
- 239000011159 matrix material Substances 0.000 abstract 1
- 238000002161 passivation Methods 0.000 abstract 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 18
- 238000000034 method Methods 0.000 description 14
- 229910000789 Aluminium-silicon alloy Inorganic materials 0.000 description 11
- 230000008569 process Effects 0.000 description 9
- 238000005513 bias potential Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000001259 photo etching Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000009616 inductively coupled plasma Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
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
- G02B26/0816—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
- G02B26/0841—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 element being moved or deformed by electrostatic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B7/00—Microstructural systems; Auxiliary parts of microstructural devices or systems
- B81B7/0032—Packages or encapsulation
- B81B7/007—Interconnections between the MEMS and external electrical signals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
- B81B2201/00—Specific applications of microelectromechanical systems
- B81B2201/04—Optical MEMS
- B81B2201/045—Optical switches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C2201/00—Manufacture or treatment of microstructural devices or systems
- B81C2201/01—Manufacture or treatment of microstructural devices or systems in or on a substrate
- B81C2201/0101—Shaping material; Structuring the bulk substrate or layers on the substrate; Film patterning
- B81C2201/0128—Processes for removing material
- B81C2201/013—Etching
- B81C2201/0132—Dry etching, i.e. plasma etching, barrel etching, reactive ion etching [RIE], sputter etching or ion milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B81—MICROSTRUCTURAL TECHNOLOGY
- B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
- B81C2201/00—Manufacture or treatment of microstructural devices or systems
- B81C2201/01—Manufacture or treatment of microstructural devices or systems in or on a substrate
- B81C2201/0101—Shaping material; Structuring the bulk substrate or layers on the substrate; Film patterning
- B81C2201/016—Passivation
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Computer Hardware Design (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Micromachines (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011-137656 | 2011-06-21 | ||
JP2011137656A JP5762842B2 (ja) | 2011-06-21 | 2011-06-21 | 表示装置及び表示装置の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102841444A true CN102841444A (zh) | 2012-12-26 |
CN102841444B CN102841444B (zh) | 2015-07-15 |
Family
ID=46845583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210211366.4A Active CN102841444B (zh) | 2011-06-21 | 2012-06-21 | 显示装置和显示装置的制造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8970940B2 (zh) |
EP (1) | EP2538265A1 (zh) |
JP (1) | JP5762842B2 (zh) |
KR (1) | KR101320749B1 (zh) |
CN (1) | CN102841444B (zh) |
TW (1) | TWI449949B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105164566A (zh) * | 2013-03-14 | 2015-12-16 | 皮克斯特隆尼斯有限公司 | 显示装置及其生产方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014178559A (ja) * | 2013-03-15 | 2014-09-25 | Pixtronix Inc | 表示装置 |
US9875705B2 (en) * | 2015-05-13 | 2018-01-23 | Boe Technology Group Co., Ltd. | Display apparatus and method of driving the same |
US10447265B1 (en) * | 2017-06-07 | 2019-10-15 | Facebook Technologies, Llc | Hand-held controllers including electrically conductive springs for head-mounted-display systems |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101373777A (zh) * | 2007-08-24 | 2009-02-25 | 群康科技(深圳)有限公司 | 薄膜晶体管基板、电湿润式显示装置及薄膜晶体管基板制造方法 |
US20090231313A1 (en) * | 2006-05-15 | 2009-09-17 | Sony Corporation | Display Apparatus and Electronic Apparatus |
US20100047528A1 (en) * | 2008-08-22 | 2010-02-25 | Samsung Electro-Mechanics Co., Ltd. | Electronic paper display device and manufacturing method thereof |
CN101694542A (zh) * | 2009-09-30 | 2010-04-14 | 深圳莱宝高科技股份有限公司 | 用于电润湿显示装置的薄膜晶体管及制造方法 |
CN101833932A (zh) * | 2009-03-13 | 2010-09-15 | 北京京东方光电科技有限公司 | 显示区域可控的显示器及其制造和控制方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7417782B2 (en) * | 2005-02-23 | 2008-08-26 | Pixtronix, Incorporated | Methods and apparatus for spatial light modulation |
JP4353039B2 (ja) * | 2003-09-22 | 2009-10-28 | パナソニック電工株式会社 | 半導体構造の製造方法 |
CA2795356A1 (en) * | 2005-02-23 | 2006-08-31 | Pixtronix, Inc. | Methods and apparatus for actuating displays |
US7999994B2 (en) * | 2005-02-23 | 2011-08-16 | Pixtronix, Inc. | Display apparatus and methods for manufacture thereof |
US9158106B2 (en) * | 2005-02-23 | 2015-10-13 | Pixtronix, Inc. | Display methods and apparatus |
ES2528386T3 (es) | 2005-02-23 | 2015-02-09 | Pixtronix, Inc. | Procedimientos y aparatos de representación visual |
KR100991044B1 (ko) * | 2005-02-23 | 2010-10-29 | 픽스트로닉스 인코포레이티드 | 디스플레이 장치들 및 그의 제조 방법들 |
WO2009102471A1 (en) * | 2008-02-12 | 2009-08-20 | Pixtronix, Inc. | Mechanical light modulators with stressed beams |
US8169679B2 (en) | 2008-10-27 | 2012-05-01 | Pixtronix, Inc. | MEMS anchors |
KR101239868B1 (ko) | 2010-11-30 | 2013-03-06 | 주식회사 삼영유니텍 | 계측기 및 공조기를 이용한 공기정화 제어 시스템 및 방법 |
KR20120102387A (ko) * | 2011-03-08 | 2012-09-18 | 삼성전자주식회사 | 표시 장치와 이의 제조 방법 |
JP5856760B2 (ja) * | 2011-06-03 | 2016-02-10 | ピクストロニクス,インコーポレイテッド | 表示装置及び表示装置の製造方法 |
-
2011
- 2011-06-21 JP JP2011137656A patent/JP5762842B2/ja active Active
-
2012
- 2012-06-19 US US13/526,568 patent/US8970940B2/en active Active
- 2012-06-19 EP EP12172598A patent/EP2538265A1/en not_active Withdrawn
- 2012-06-19 KR KR1020120065569A patent/KR101320749B1/ko active IP Right Grant
- 2012-06-21 CN CN201210211366.4A patent/CN102841444B/zh active Active
- 2012-06-21 TW TW101122279A patent/TWI449949B/zh active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090231313A1 (en) * | 2006-05-15 | 2009-09-17 | Sony Corporation | Display Apparatus and Electronic Apparatus |
CN101373777A (zh) * | 2007-08-24 | 2009-02-25 | 群康科技(深圳)有限公司 | 薄膜晶体管基板、电湿润式显示装置及薄膜晶体管基板制造方法 |
US20100047528A1 (en) * | 2008-08-22 | 2010-02-25 | Samsung Electro-Mechanics Co., Ltd. | Electronic paper display device and manufacturing method thereof |
CN101833932A (zh) * | 2009-03-13 | 2010-09-15 | 北京京东方光电科技有限公司 | 显示区域可控的显示器及其制造和控制方法 |
CN101694542A (zh) * | 2009-09-30 | 2010-04-14 | 深圳莱宝高科技股份有限公司 | 用于电润湿显示装置的薄膜晶体管及制造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105164566A (zh) * | 2013-03-14 | 2015-12-16 | 皮克斯特隆尼斯有限公司 | 显示装置及其生产方法 |
Also Published As
Publication number | Publication date |
---|---|
JP5762842B2 (ja) | 2015-08-12 |
US20120326179A1 (en) | 2012-12-27 |
JP2013003533A (ja) | 2013-01-07 |
US8970940B2 (en) | 2015-03-03 |
EP2538265A1 (en) | 2012-12-26 |
TWI449949B (zh) | 2014-08-21 |
KR20120140616A (ko) | 2012-12-31 |
CN102841444B (zh) | 2015-07-15 |
TW201305600A (zh) | 2013-02-01 |
KR101320749B1 (ko) | 2013-10-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1288703B1 (en) | Electric optical apparatus and manufacturing of the same, projection display, and electronic instrument | |
TWI461781B (zh) | Display device and display device | |
CN101424768A (zh) | 导光板、背光源及液晶显示器 | |
US10775677B2 (en) | Transparent display panel comprising a trigger component connected to a chromic material to enable reversible change between a transparent state and a colored state of the chromic material and transparent display device having the same | |
CN104871086A (zh) | 具有静粘滞力减少特征的显示设备 | |
CN102841444B (zh) | 显示装置和显示装置的制造方法 | |
US20110267751A1 (en) | Display device and frame mountable on the display device | |
CN105511138A (zh) | 具有窄边框区的平板显示器 | |
EP2527904A2 (en) | Display device | |
US9128286B2 (en) | Display device and method for manufacturing the display device | |
US20120306827A1 (en) | Display device | |
EP1156353A2 (en) | Flat panel display | |
US20010005239A1 (en) | Transmissive display device using micro light modulator | |
KR102019066B1 (ko) | 베젤이 최소화된 액정표시소자 | |
KR20050031631A (ko) | 액정 표시 장치 | |
CN101133359A (zh) | 利用光波导和折射率控制的显示器 | |
KR20080013168A (ko) | 표시 장치 및 그 제조 방법 | |
US9354440B2 (en) | Display device and method for manufacturing the display device | |
TW200530659A (en) | Photoelectric device and its manufacture, substrate cutting method and substrates for photoelectric devices | |
US20140176834A1 (en) | Active liquid crystal array device and the fabrication mehtod thereof | |
JP2014077910A (ja) | 表示装置および表示装置の動作方法 | |
KR101033121B1 (ko) | 로봇암을 포함하는 기판이송장치 및 그것을 이용한 기판이송방법 | |
KR20090072292A (ko) | 액정표시장치 구동부 | |
WO2014153281A1 (en) | Display device | |
JP2014077955A (ja) | 表示装置及び表示装置の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Tokyo, Japan Applicant after: JAPAN DISPLAY Inc. Applicant after: PIXTRONIX, Inc. Address before: Chiba County, Japan Applicant before: Japan Display East Inc. Applicant before: Pixtronix, Inc. Address after: Chiba County, Japan Applicant after: Japan Display East Inc. Applicant after: PIXTRONIX, Inc. Address before: Chiba County, Japan Applicant before: Hitachi Displays, Ltd. Applicant before: Pixtronix, Inc. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HITACHI DISPLAY CO., LTD. TO: APAN DISPLAY EAST, INC. Free format text: CORRECT: APPLICANT; FROM: APAN DISPLAY EAST, INC. TO: JAPAN DISPLAY, INC. |
|
ASS | Succession or assignment of patent right |
Owner name: PIXTRONIX INC. Free format text: FORMER OWNER: JAPAN DISPLAY, INC. Effective date: 20140211 Free format text: FORMER OWNER: PIXTRONIX INC. Effective date: 20140211 |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20140211 Address after: California, USA Applicant after: PIXTRONIX, Inc. Address before: Tokyo, Japan Applicant before: JAPAN DISPLAY Inc. Applicant before: Pixtronix, Inc. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161223 Address after: California, USA Patentee after: EPCOS AG Address before: California, USA Patentee before: Pixtronix, Inc. |
|
TR01 | Transfer of patent right |