CN101144865B - 光学元件阵列、显示装置及光学元件阵列、显示装置和光学元件阵列成型模具的制造方法 - Google Patents
光学元件阵列、显示装置及光学元件阵列、显示装置和光学元件阵列成型模具的制造方法 Download PDFInfo
- Publication number
- CN101144865B CN101144865B CN2007101542981A CN200710154298A CN101144865B CN 101144865 B CN101144865 B CN 101144865B CN 2007101542981 A CN2007101542981 A CN 2007101542981A CN 200710154298 A CN200710154298 A CN 200710154298A CN 101144865 B CN101144865 B CN 101144865B
- Authority
- CN
- China
- Prior art keywords
- optical elements
- array
- aperiodicity
- planar section
- display device
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 116
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000000465 moulding Methods 0.000 title claims description 4
- 238000000034 method Methods 0.000 claims description 33
- 230000010287 polarization Effects 0.000 claims description 7
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000737 periodic effect Effects 0.000 abstract description 6
- 238000005520 cutting process Methods 0.000 description 12
- 238000009792 diffusion process Methods 0.000 description 9
- 239000007767 bonding agent Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000002313 adhesive film Substances 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 6
- 238000013459 approach Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 210000002858 crystal cell Anatomy 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000004821 Contact adhesive Substances 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000007261 regionalization Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00009—Production of simple or compound lenses
- B29D11/00278—Lenticular sheets
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0012—Arrays characterised by the manufacturing method
- G02B3/0025—Machining, e.g. grinding, polishing, diamond turning, manufacturing of mould parts
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0012—Arrays characterised by the manufacturing method
- G02B3/0031—Replication or moulding, e.g. hot embossing, UV-casting, injection moulding
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
- G02B3/005—Arrays characterized by the distribution or form of lenses arranged along a single direction only, e.g. lenticular sheets
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0075—Arrays characterized by non-optical structures, e.g. having integrated holding or alignment means
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
- G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
- G02B30/27—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving lenticular arrays
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006250922 | 2006-09-15 | ||
JP2006-250922 | 2006-09-15 | ||
JP2006250922A JP4863112B2 (ja) | 2006-09-15 | 2006-09-15 | 光学素子アレイ、表示装置、ならびに表示装置の製造方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011101470814A Division CN102207560A (zh) | 2006-09-15 | 2007-09-17 | 光学元件阵列、显示装置及光学元件阵列、显示装置和光学元件阵列成型模具的制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101144865A CN101144865A (zh) | 2008-03-19 |
CN101144865B true CN101144865B (zh) | 2012-02-01 |
Family
ID=39188294
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101542981A Active CN101144865B (zh) | 2006-09-15 | 2007-09-17 | 光学元件阵列、显示装置及光学元件阵列、显示装置和光学元件阵列成型模具的制造方法 |
CN2011101470814A Pending CN102207560A (zh) | 2006-09-15 | 2007-09-17 | 光学元件阵列、显示装置及光学元件阵列、显示装置和光学元件阵列成型模具的制造方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011101470814A Pending CN102207560A (zh) | 2006-09-15 | 2007-09-17 | 光学元件阵列、显示装置及光学元件阵列、显示装置和光学元件阵列成型模具的制造方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7589898B2 (zh) |
JP (1) | JP4863112B2 (zh) |
CN (2) | CN101144865B (zh) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5106192B2 (ja) * | 2008-03-18 | 2012-12-26 | 株式会社東芝 | 三次元画像表示装置の製造装置、三次元画像表示装置の製造方法及びレンズ板 |
US8490678B2 (en) * | 2008-06-02 | 2013-07-23 | Gerald Ho Kim | Silicon-based thermal energy transfer device and apparatus |
JP4753192B2 (ja) * | 2008-06-27 | 2011-08-24 | Nec液晶テクノロジー株式会社 | 位置合わせ用マーカ、それを用いた表示装置およびその製造方法 |
US8238401B2 (en) * | 2008-08-25 | 2012-08-07 | Gerald Ho Kim | Silicon-based lens support structure for diode laser |
JP5310177B2 (ja) * | 2009-03-25 | 2013-10-09 | セイコーエプソン株式会社 | レンチキュラーレンズ |
JP5278100B2 (ja) | 2009-03-27 | 2013-09-04 | セイコーエプソン株式会社 | 電気光学装置及び電子機器 |
CN101850625B (zh) * | 2009-03-30 | 2013-06-05 | 鸿富锦精密工业(深圳)有限公司 | 制造光学元件的方法 |
DE102009054706B4 (de) * | 2009-12-15 | 2025-03-06 | 3D Global Holding Gmbh | Vorrichtung zur räumlichen Darstellung |
JP5737647B2 (ja) * | 2010-06-30 | 2015-06-17 | Nltテクノロジー株式会社 | 光学シートの貼り合せ方法 |
JP2012198396A (ja) * | 2011-03-22 | 2012-10-18 | Seiko Epson Corp | スクリーンの製造方法、及び部分スクリーン |
CN103444187A (zh) * | 2011-05-05 | 2013-12-11 | 英派尔科技开发有限公司 | 透镜状定向显示器 |
US9317107B2 (en) * | 2011-06-30 | 2016-04-19 | Hewlett-Packard Development Company, L.P. | Multi-user display systems and methods |
JP2013011800A (ja) * | 2011-06-30 | 2013-01-17 | Fujifilm Corp | パターン位相差フィルム、その製造方法、光学積層体の製造方法、及び3d画像表示装置 |
JP5797995B2 (ja) * | 2011-09-30 | 2015-10-21 | 株式会社日立ソリューションズ | 反射枠付きシート |
EP2581776A1 (en) | 2011-10-13 | 2013-04-17 | Tyco Electronics Svenska Holdings AB | Optical connector with alignment element, optical unit and assembly method |
US20140022634A1 (en) * | 2012-07-17 | 2014-01-23 | Chimei Innolux Corporation | 3d display and alignment method thereof |
JP6590698B2 (ja) * | 2012-11-19 | 2019-10-16 | エシロール エンテルナショナル | 光学レンズ製造方法 |
CN103926697B (zh) * | 2013-04-17 | 2016-12-07 | 上海天马微电子有限公司 | 一种立体显示装置及其制备方法 |
JP6187159B2 (ja) * | 2013-10-29 | 2017-08-30 | 富士ゼロックス株式会社 | 画像形成装置 |
JP6497672B2 (ja) | 2014-07-16 | 2019-04-10 | Tianma Japan株式会社 | レンズシート及び表示装置並びに電子機器 |
CN105842860B (zh) * | 2014-09-03 | 2019-08-16 | 张家港康得新光电材料有限公司 | 带对位标靶的3d柱镜膜、光学膜和显示装置 |
CN104216131A (zh) * | 2014-09-22 | 2014-12-17 | 张家港康得新光电材料有限公司 | 带对位标靶的3d柱镜膜 |
US20160131805A1 (en) * | 2014-11-06 | 2016-05-12 | Nike, Inc. | Deformed lenticular material graphics for an article of footwear upper |
JP6124265B2 (ja) * | 2015-02-17 | 2017-05-10 | Nltテクノロジー株式会社 | 光学シートの貼り合せ方法、光学シートの貼り合せ装置及び当該装置に用いるプログラム |
US20210164774A1 (en) * | 2015-12-22 | 2021-06-03 | Enplas Corporation | Marker |
CN105676467A (zh) * | 2016-03-23 | 2016-06-15 | 张家港康得新光电材料有限公司 | 3d控制单元与包括其的3d显示装置 |
CN107367898B (zh) * | 2016-05-12 | 2019-05-03 | 深圳光峰科技股份有限公司 | 一种投影屏幕的制作方法及相关投影屏幕 |
CN106125319B (zh) * | 2016-08-16 | 2018-05-04 | 张家港康得新光电材料有限公司 | 2d/3d可切换显示装置的制作系统与制作方法 |
US10511831B2 (en) | 2017-01-04 | 2019-12-17 | Innolux Corporation | Display device and method for displaying |
KR20190109115A (ko) | 2018-03-16 | 2019-09-25 | 주식회사 엘지화학 | 디스플레이 유닛 제조방법 |
CN109343228B (zh) * | 2018-11-23 | 2022-03-01 | 张家港康得新光电材料有限公司 | 一种视景分离膜的测试方法、制备方法及视景分离膜 |
CN110471190B (zh) * | 2019-09-11 | 2022-09-09 | 京东方科技集团股份有限公司 | 一种显示装置 |
CN211857087U (zh) * | 2020-02-24 | 2020-11-03 | 宁波激智科技股份有限公司 | 一种减干涉准直膜 |
KR102799462B1 (ko) * | 2020-03-10 | 2025-04-28 | 삼성디스플레이 주식회사 | 표시 장치 및 이를 포함하는 패널 합착 시스템 |
KR20220100742A (ko) * | 2021-01-08 | 2022-07-18 | 삼성디스플레이 주식회사 | 표시 장치 및 표시 장치 제조 방법 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5967032A (en) * | 1998-05-21 | 1999-10-19 | Lti Corporation | Printing process using a thin sheet lenticular lens material |
CN1272817A (zh) * | 1998-05-21 | 2000-11-08 | 透镜技术公司 | 薄片双凸透镜材料印刷工艺 |
US6515800B1 (en) * | 2001-12-20 | 2003-02-04 | Eastman Kodak Company | Microlens array |
CN1405582A (zh) * | 2001-08-08 | 2003-03-26 | 大日本印刷株式会社 | 菲涅耳透镜板及透过型投影屏 |
CN1445591A (zh) * | 2002-03-16 | 2003-10-01 | Lg.菲利浦Lcd株式会社 | 制造液晶显示器的粘合装置和用来制造液晶显示器的基板 |
CN1542542A (zh) * | 2003-02-06 | 2004-11-03 | ���ǵ�����ʽ���� | 宽视角屏幕以及包括该屏幕的投影电视 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3198625B2 (ja) * | 1992-05-29 | 2001-08-13 | オムロン株式会社 | マイクロレンズアレイ基板とその製造方法及び同基板を用いた画像表示装置 |
JPH06324317A (ja) | 1993-05-13 | 1994-11-25 | Fujitsu Ltd | 表示装置 |
DE69612344T2 (de) * | 1995-09-15 | 2001-10-31 | Eastman Kodak Co., Rochester | Kodierte Linsenrastermedien |
JPH10123633A (ja) | 1996-10-17 | 1998-05-15 | Photo Kurafutoshiya:Kk | レンチキュラーレンズを用いた立体画像のための位置決め方法及び装置 |
JP4566441B2 (ja) * | 2000-04-27 | 2010-10-20 | 株式会社クラレ | 面光源素子およびそれを用いた表示装置 |
JP2002303858A (ja) * | 2001-04-09 | 2002-10-18 | Seiko Epson Corp | 液晶装置 |
JP2002350674A (ja) * | 2001-05-23 | 2002-12-04 | Nippon Sheet Glass Co Ltd | 光モジュールおよびその製造方法 |
JP2004138821A (ja) * | 2002-10-17 | 2004-05-13 | Sony Corp | 液晶表示素子及び表示装置並びに液晶表示素子の製造方法 |
JP2005331804A (ja) * | 2004-05-21 | 2005-12-02 | Nikon Corp | シリンドリカルマイクロレンズアレイ |
JP2006146083A (ja) * | 2004-11-24 | 2006-06-08 | Nikon Corp | 光学素子の製造方法、光学素子、フライアイインテグレータの製造方法、フライアイインテグレータ、投影露光装置の照明装置、及び投影露光装置 |
KR101122199B1 (ko) * | 2005-07-07 | 2012-03-19 | 삼성전자주식회사 | 2차원/3차원 영상 호환용 입체영상 디스플레이 장치 |
-
2006
- 2006-09-15 JP JP2006250922A patent/JP4863112B2/ja active Active
-
2007
- 2007-09-11 US US11/898,268 patent/US7589898B2/en active Active
- 2007-09-17 CN CN2007101542981A patent/CN101144865B/zh active Active
- 2007-09-17 CN CN2011101470814A patent/CN102207560A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5967032A (en) * | 1998-05-21 | 1999-10-19 | Lti Corporation | Printing process using a thin sheet lenticular lens material |
CN1272817A (zh) * | 1998-05-21 | 2000-11-08 | 透镜技术公司 | 薄片双凸透镜材料印刷工艺 |
CN1405582A (zh) * | 2001-08-08 | 2003-03-26 | 大日本印刷株式会社 | 菲涅耳透镜板及透过型投影屏 |
US6515800B1 (en) * | 2001-12-20 | 2003-02-04 | Eastman Kodak Company | Microlens array |
CN1445591A (zh) * | 2002-03-16 | 2003-10-01 | Lg.菲利浦Lcd株式会社 | 制造液晶显示器的粘合装置和用来制造液晶显示器的基板 |
CN1542542A (zh) * | 2003-02-06 | 2004-11-03 | ���ǵ�����ʽ���� | 宽视角屏幕以及包括该屏幕的投影电视 |
Non-Patent Citations (2)
Title |
---|
机械工业部仪器仪表工业局统编.几何光学 上册 第1版.机械工业出版社,1984,第85-86页. * |
机械工业部仪器仪表工业局统编.几何光学上册 第1版.机械工业出版社,1984,第85-86页. |
Also Published As
Publication number | Publication date |
---|---|
US7589898B2 (en) | 2009-09-15 |
JP2008070760A (ja) | 2008-03-27 |
US20080068720A1 (en) | 2008-03-20 |
CN101144865A (zh) | 2008-03-19 |
JP4863112B2 (ja) | 2012-01-25 |
CN102207560A (zh) | 2011-10-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101144865B (zh) | 光学元件阵列、显示装置及光学元件阵列、显示装置和光学元件阵列成型模具的制造方法 | |
JP5046049B2 (ja) | 画像表示装置、及び画像表示装置の製造方法 | |
JP5024992B2 (ja) | 表示装置 | |
KR101240221B1 (ko) | 광학 시트 라미네이팅 방법, 광학 시트 라미네이팅 디바이스 및 이와 함께 이용된 프로그램, 및 디스플레이 디바이스 | |
JP4225132B2 (ja) | 液晶表示装置 | |
US20100027113A1 (en) | Display device | |
US20090079905A1 (en) | Liquid crystal display apparatus | |
JPWO2008142846A1 (ja) | 立体画像表示装置 | |
JPWO2004011987A1 (ja) | 視差バリア層付き基板および視差バリア層付き基板の製造方法ならびに3次元表示装置 | |
JP2006276466A5 (zh) | ||
US20150009560A1 (en) | Stereoscopic display device | |
CN109661538A (zh) | 光学部件、照明装置及显示装置 | |
CN101435955A (zh) | 集光片、包括集光片的背光单元和包括背光单元的液晶显示模块 | |
US20090116116A1 (en) | Display device | |
CN109917567A (zh) | 视角控制膜和包括该视角控制膜的液晶显示装置 | |
JP2007072476A (ja) | 視差バリア層付き基板の製造方法 | |
CN102809828A (zh) | 偏振模组和图像显示设备 | |
JP5659660B2 (ja) | 立体画像表示用光学部材、及びそれを用いた液晶表示装置 | |
CN104345460A (zh) | 立体显示装置 | |
TW201523028A (zh) | 一種超立體視景分離元件 | |
JP2012181221A (ja) | 立体画像表示用柱状レンズシート、及びそれを用いた液晶表示装置 | |
CN102193238A (zh) | 彩色滤光基板及其制造方法、多视液晶显示装置 | |
CN206892470U (zh) | 紧凑型柱镜光栅式裸眼3d显示面板 | |
CN111413755A (zh) | 基于uv打印的柱状光栅材料 | |
CN104216041A (zh) | 具有圆角多边形图案的导光板及具有其的液晶显示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NEC LCD TECHNOLOGY CO.,LTD Free format text: FORMER OWNER: NIPPON ELECTRIC CO., LTD. Effective date: 20100604 Free format text: FORMER OWNER: NEC LCD TECHNOLOGY CO.,LTD |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TOKYO, JAPAN TO: KANAGAWA, JAPAN |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20100604 Address after: Kanagawa, Japan Applicant after: NEC LCD Technologies, Ltd. Address before: Tokyo, Japan Applicant before: NEC Corp. Co-applicant before: NEC LCD Technologies, Ltd. |
|
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Kanagawa, Japan Applicant after: NLT Technologies Ltd. Address before: Kanagawa, Japan Applicant before: NEC LCD Technologies, Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: NEC LCD TECH CORP. TO: NEC LCD TECHNOLOGIES, LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |