CN101566749A - 液晶透镜及镜头模组 - Google Patents
液晶透镜及镜头模组 Download PDFInfo
- Publication number
- CN101566749A CN101566749A CNA200810301314XA CN200810301314A CN101566749A CN 101566749 A CN101566749 A CN 101566749A CN A200810301314X A CNA200810301314X A CN A200810301314XA CN 200810301314 A CN200810301314 A CN 200810301314A CN 101566749 A CN101566749 A CN 101566749A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- electrode
- lens
- crystal lens
- transparency carrier
- 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
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 72
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000002041 carbon nanotube Substances 0.000 claims abstract description 10
- 229910021393 carbon nanotube Inorganic materials 0.000 claims abstract description 10
- 230000005684 electric field Effects 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 6
- 239000002048 multi walled nanotube Substances 0.000 claims description 5
- 239000002109 single walled nanotube Substances 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000000758 substrate Substances 0.000 abstract 6
- 238000009434 installation Methods 0.000 description 9
- 230000003287 optical effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- -1 MWNT) Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/12—Fluid-filled or evacuated lenses
- G02B3/14—Fluid-filled or evacuated lenses of variable focal length
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
- G02F1/291—Two-dimensional analogue deflection
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/08—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 light absorbing layer
- G02F2201/083—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 light absorbing layer infrared absorbing
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
- G02F2201/122—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode having a particular pattern
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2202/00—Materials and properties
- G02F2202/36—Micro- or nanomaterials
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nanotechnology (AREA)
- Nonlinear Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Mathematical Physics (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810301314XA CN101566749B (zh) | 2008-04-25 | 2008-04-25 | 液晶透镜及镜头模组 |
US12/198,300 US7880858B2 (en) | 2008-04-25 | 2008-08-26 | Liquid crystal lens and lens module having same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810301314XA CN101566749B (zh) | 2008-04-25 | 2008-04-25 | 液晶透镜及镜头模组 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101566749A true CN101566749A (zh) | 2009-10-28 |
CN101566749B CN101566749B (zh) | 2011-12-21 |
Family
ID=41214644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810301314XA Expired - Fee Related CN101566749B (zh) | 2008-04-25 | 2008-04-25 | 液晶透镜及镜头模组 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7880858B2 (zh) |
CN (1) | CN101566749B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103176254A (zh) * | 2011-12-21 | 2013-06-26 | 鸿富锦精密工业(深圳)有限公司 | 镜头模组 |
CN103389609A (zh) * | 2012-05-07 | 2013-11-13 | Lg伊诺特有限公司 | 相机模块 |
CN104503147A (zh) * | 2014-12-23 | 2015-04-08 | 上海天马微电子有限公司 | 一种液晶窗帘 |
CN104977771A (zh) * | 2014-04-11 | 2015-10-14 | 点晶科技股份有限公司 | 液晶透镜结构 |
CN106773309A (zh) * | 2017-01-03 | 2017-05-31 | 京东方科技集团股份有限公司 | 一种背光模组及显示装置 |
CN111090209A (zh) * | 2019-11-13 | 2020-05-01 | 昆山龙腾光电股份有限公司 | 可变焦的液晶透镜、液晶透镜的驱动方法及显示装置 |
CN112415764A (zh) * | 2020-11-19 | 2021-02-26 | 武汉工程大学 | 柔性液晶微透镜阵列、制备方法和三维光学防伪测试方法 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101931742B (zh) * | 2009-06-18 | 2013-04-24 | 鸿富锦精密工业(深圳)有限公司 | 影像感测模组及取像模组 |
TWM388658U (en) * | 2010-04-12 | 2010-09-11 | Chunghwa Picture Tubes Ltd | Liquid crystal lens |
US8717680B2 (en) * | 2011-05-06 | 2014-05-06 | Nokia Corporation | Apparatus and associated methods |
US8896743B2 (en) | 2011-06-08 | 2014-11-25 | Omnivision Technologies, Inc. | Enclosure for image capture systems with focusing capabilities |
US8878976B2 (en) * | 2011-06-08 | 2014-11-04 | Omnivision Technologies, Inc. | Image capture systems with focusing capabilities |
TW201300911A (zh) * | 2011-06-29 | 2013-01-01 | Hon Hai Prec Ind Co Ltd | 立體取像裝置 |
DE102012219636A1 (de) | 2012-10-26 | 2014-01-09 | Marko Aubel | Vorrichtung zur Nachbildung der menschlichen Iris |
JP2016004197A (ja) * | 2014-06-18 | 2016-01-12 | Tdk株式会社 | 液晶レンズ |
JP2016057541A (ja) * | 2014-09-11 | 2016-04-21 | パナソニックIpマネジメント株式会社 | 液晶レンズ、照明装置及び照明システム |
CN105527741A (zh) * | 2016-02-17 | 2016-04-27 | 信利光电股份有限公司 | 滤光结构、改变滤光结构截止波长的方法及摄像模组 |
US11945757B2 (en) | 2019-06-20 | 2024-04-02 | Raytheon Company | Multilayer coatings for optical ceramics |
CN110412810B (zh) * | 2019-08-01 | 2023-02-28 | 京东方科技集团股份有限公司 | 一种液晶透镜及其驱动方法 |
US11558560B2 (en) * | 2021-06-16 | 2023-01-17 | Varjo Technologies Oy | Imaging apparatuses and optical devices having spatially variable focal length |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060198760A1 (en) * | 2001-08-02 | 2006-09-07 | General Electric Company | Opto-acoustic sensor device and associated method |
JP3962862B2 (ja) * | 2002-02-27 | 2007-08-22 | 日立造船株式会社 | カーボンナノチューブを用いた導電性材料およびその製造方法 |
JP2006012344A (ja) * | 2004-06-29 | 2006-01-12 | Citizen Seimitsu Co Ltd | 光ピックアップ装置 |
TW200615605A (en) * | 2004-07-20 | 2006-05-16 | Asahi Glass Co Ltd | Liquid crystal lens element and optical head device |
WO2006013901A1 (ja) * | 2004-08-04 | 2006-02-09 | Asahi Glass Company, Limited | 液晶レンズ素子および光ヘッド装置 |
JP4950668B2 (ja) * | 2004-11-22 | 2012-06-13 | シチズンホールディングス株式会社 | 液晶光学素子及びその製造方法 |
US20060278866A1 (en) * | 2005-06-08 | 2006-12-14 | Alexander Star | Nanotube optoelectronic memory devices |
CN100412654C (zh) * | 2005-10-27 | 2008-08-20 | 清华大学 | 液晶显示装置及其制造方法 |
CN100454412C (zh) * | 2005-11-18 | 2009-01-21 | 三洋电机株式会社 | 光拾取装置 |
CN100561298C (zh) * | 2005-12-16 | 2009-11-18 | 鸿富锦精密工业(深圳)有限公司 | 液晶透镜系统及液晶透镜形成方法 |
JP5216204B2 (ja) * | 2006-10-31 | 2013-06-19 | 株式会社半導体エネルギー研究所 | 液晶表示装置及びその作製方法 |
US7489381B2 (en) * | 2006-12-21 | 2009-02-10 | Citizen Holdings Co., Ltd. | Liquid-crystal optical element, camera using the same, and optical pickup device using the same |
-
2008
- 2008-04-25 CN CN200810301314XA patent/CN101566749B/zh not_active Expired - Fee Related
- 2008-08-26 US US12/198,300 patent/US7880858B2/en not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103176254B (zh) * | 2011-12-21 | 2015-04-15 | 鸿富锦精密工业(深圳)有限公司 | 镜头模组 |
CN103176254A (zh) * | 2011-12-21 | 2013-06-26 | 鸿富锦精密工业(深圳)有限公司 | 镜头模组 |
US9746647B2 (en) | 2012-05-07 | 2017-08-29 | Lg Innotek Co., Ltd. | Camera module with a variable lens |
CN103389609A (zh) * | 2012-05-07 | 2013-11-13 | Lg伊诺特有限公司 | 相机模块 |
CN103389609B (zh) * | 2012-05-07 | 2018-09-21 | Lg伊诺特有限公司 | 相机模块 |
CN104977771A (zh) * | 2014-04-11 | 2015-10-14 | 点晶科技股份有限公司 | 液晶透镜结构 |
US9897804B2 (en) | 2014-04-11 | 2018-02-20 | Silicon Touch Technology Inc. | Liquid crystal lens |
CN104977771B (zh) * | 2014-04-11 | 2019-06-07 | 点晶科技股份有限公司 | 液晶透镜结构 |
CN104503147A (zh) * | 2014-12-23 | 2015-04-08 | 上海天马微电子有限公司 | 一种液晶窗帘 |
CN104503147B (zh) * | 2014-12-23 | 2017-09-12 | 上海天马微电子有限公司 | 一种液晶窗帘 |
CN106773309A (zh) * | 2017-01-03 | 2017-05-31 | 京东方科技集团股份有限公司 | 一种背光模组及显示装置 |
CN111090209A (zh) * | 2019-11-13 | 2020-05-01 | 昆山龙腾光电股份有限公司 | 可变焦的液晶透镜、液晶透镜的驱动方法及显示装置 |
CN112415764A (zh) * | 2020-11-19 | 2021-02-26 | 武汉工程大学 | 柔性液晶微透镜阵列、制备方法和三维光学防伪测试方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101566749B (zh) | 2011-12-21 |
US20090268152A1 (en) | 2009-10-29 |
US7880858B2 (en) | 2011-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101566749B (zh) | 液晶透镜及镜头模组 | |
CN101561570A (zh) | 液晶透镜及镜头模组 | |
CN101931742B (zh) | 影像感测模组及取像模组 | |
JP5536004B2 (ja) | 液晶レンズ及びその制御方法並びに3d表示装置 | |
US9134568B2 (en) | Varifocal lens | |
Pu et al. | A unimorph nanocomposite dielectric elastomer for large out-of-plane actuation | |
US10416357B2 (en) | Method for adjusting a focal length of a liquid lens | |
US9488759B2 (en) | Varifocal lens | |
US20130002973A1 (en) | Stereo imaging device having liquid crystal lens | |
CN101876766B (zh) | 触摸式液晶屏 | |
CN102854737B (zh) | 立体取像装置 | |
US8081287B2 (en) | Liquid crystal display with carbon nanotube heating element | |
US8031311B2 (en) | Liquid crystal display having electrodes connected to carbon nanotube structure | |
US20090073363A1 (en) | Crystal display screen | |
US8837054B2 (en) | Liquid lens | |
JP2011099999A (ja) | 液晶光学デバイス | |
US20120242927A1 (en) | Active optical device and display apparatus including the same | |
Chen et al. | Electrically tunable directional light scattering from soft thin membranes | |
Wilkinson et al. | Sparse multiwall carbon nanotube electrode arrays for liquid‐crystal photonic devices | |
CN101988973A (zh) | 偏光片、液晶显示器及制作偏光片的方法 | |
TWI439760B (zh) | 液晶透鏡及鏡頭模組 | |
CN101493561B (zh) | 碳纳米管驱动器及采用其的镜头模组、相机模组 | |
Wang et al. | Characterization of a liquid crystal microlens array using multiwalled carbon nanotube electrodes | |
Chen et al. | Electrically tuning soft membranes to both a higher and a lower transparency | |
TWI380079B (en) | Method for making liquid crystal display with touch panel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201120 Address after: No.999 Wanshou South Road, Chengnan street, Rugao City, Jiangsu Province (room 8a08-439, building 8, Rugao high tech Zone) Patentee after: RUGAO LANTU KNITTING CLOTHING Co.,Ltd. Address before: 518109, No. two, No. tenth, East Ring Road, Pinus tabulaeformis Industrial Zone, Longhua Town, Baoan District, Guangdong, Shenzhen, 2 Patentee before: HONG FU JIN PRECISION INDUSTRY (SHENZHEN) Co.,Ltd. Patentee before: HON HAI PRECISION INDUSTRY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 |