CN101246279A - 液晶显示装置 - Google Patents
液晶显示装置 Download PDFInfo
- Publication number
- CN101246279A CN101246279A CNA2008100051402A CN200810005140A CN101246279A CN 101246279 A CN101246279 A CN 101246279A CN A2008100051402 A CNA2008100051402 A CN A2008100051402A CN 200810005140 A CN200810005140 A CN 200810005140A CN 101246279 A CN101246279 A CN 101246279A
- Authority
- CN
- China
- Prior art keywords
- light source
- transparent resin
- liquid crystal
- resin layer
- polaroid
- 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 64
- 239000011347 resin Substances 0.000 claims abstract description 112
- 229920005989 resin Polymers 0.000 claims abstract description 112
- 239000000758 substrate Substances 0.000 claims abstract description 50
- 239000010410 layer Substances 0.000 claims description 108
- 239000012790 adhesive layer Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 35
- 230000000052 comparative effect Effects 0.000 description 19
- 238000005452 bending Methods 0.000 description 15
- 229920001971 elastomer Polymers 0.000 description 15
- 239000000463 material Substances 0.000 description 15
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 9
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 9
- 210000002858 crystal cell Anatomy 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000004417 polycarbonate Substances 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 230000006378 damage Effects 0.000 description 6
- 239000000806 elastomer Substances 0.000 description 6
- 229920000515 polycarbonate Polymers 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000001788 irregular Effects 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- -1 Polyethylene naphthalate Polymers 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000003618 dip coating Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 2
- 238000004528 spin coating Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical group C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- 229920006221 acetate fiber Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- HGAZMNJKRQFZKS-UHFFFAOYSA-N chloroethene;ethenyl acetate Chemical compound ClC=C.CC(=O)OC=C HGAZMNJKRQFZKS-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 150000001925 cycloalkenes Chemical class 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000010339 dilation Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000011146 organic particle Substances 0.000 description 1
- 239000012994 photoredox catalyst Substances 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920006380 polyphenylene oxide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000000007 visual effect Effects 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
-
- 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
- G02F2201/50—Protective arrangements
- G02F2201/503—Arrangements improving the resistance to shock
-
- 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
- G02F2202/28—Adhesive materials or arrangements
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Polarising Elements (AREA)
Abstract
Description
试作例1 | 试作例2 | 试作例3 | 比较例1 | 比较例2 | 比较例3 | |
透明树脂层75的厚度(mm) | 0.1 | 0.2 | 0.5 | - | 0.025 | 0.05 |
破裂产生高度(mm) | 180 | 240 | 420 | 120 | 120 | 140 |
透明树脂层75的厚度(mm) | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 |
视认性 | ○ | ○ | △ | △ | × | × |
试作例5 | 试作例6 | 试作例7 | 试作例8 | 比较例1 | 比较例4 | 比较例5 | |
透明树脂层93的厚度(mm) | 0.1 | 0.1 | 0.5 | 0.2 | - | 0.025 | 0.5 |
橡胶硬度(硬度计A) | A30 | A16 | A10 | A16 | - | A30 | >A80 |
弯曲平均值(mm) | 0.35 | 0.4 | 0.2 | 0.3 | 0.6 | 0.6 | 0.8 |
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007031902A JP4413935B2 (ja) | 2007-02-13 | 2007-02-13 | 液晶表示装置 |
JP2007031902 | 2007-02-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101246279A true CN101246279A (zh) | 2008-08-20 |
CN100592167C CN100592167C (zh) | 2010-02-24 |
Family
ID=39685506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810005140A Active CN100592167C (zh) | 2007-02-13 | 2008-01-22 | 液晶显示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7782423B2 (zh) |
JP (1) | JP4413935B2 (zh) |
CN (1) | CN100592167C (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120032963A1 (en) * | 2010-08-09 | 2012-02-09 | Samsung Electronics Co., Ltd. | Display apparatus and frame to accommodate display panel |
JP5664656B2 (ja) * | 2010-09-30 | 2015-02-04 | 富士電機株式会社 | 半導体装置の製造方法 |
JP5552087B2 (ja) * | 2011-03-31 | 2014-07-16 | 富士フイルム株式会社 | Ips又はffs型液晶表示装置 |
JP2015132661A (ja) * | 2014-01-10 | 2015-07-23 | コニカミノルタ株式会社 | 偏光板保護フィルム、その製造方法、偏光板及び液晶表示装置 |
JP6741477B2 (ja) * | 2016-05-23 | 2020-08-19 | 日東電工株式会社 | 偏光フィルム、粘着剤層付き偏光フィルム、及び画像表示装置 |
KR20210132772A (ko) * | 2020-04-27 | 2021-11-05 | 삼성디스플레이 주식회사 | 표시 장치 및 그 제조 방법 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2593054B2 (ja) | 1994-06-30 | 1997-03-19 | 穣一 高田 | 研磨装置 |
JPH0829781A (ja) * | 1994-07-15 | 1996-02-02 | Toshiba Corp | 液晶表示装置 |
JP3131354B2 (ja) * | 1994-09-02 | 2001-01-31 | シャープ株式会社 | 液晶表示装置 |
JPH08110521A (ja) * | 1994-10-07 | 1996-04-30 | Matsushita Electric Ind Co Ltd | 液晶表示パネル |
JPH0990333A (ja) * | 1995-09-26 | 1997-04-04 | Fuji Photo Film Co Ltd | 液晶表示装置 |
JPH1040004A (ja) * | 1996-07-22 | 1998-02-13 | Ricoh Co Ltd | 入力タッチパネル付き液晶表示装置 |
US5808715A (en) * | 1997-03-27 | 1998-09-15 | Industrial Technology Research Institute | Liquid crystal display devices having undercoat and overcoat made of TiO2 --SiO2 composite material |
JP3907804B2 (ja) * | 1997-10-06 | 2007-04-18 | 株式会社半導体エネルギー研究所 | 液晶表示装置 |
US6504587B1 (en) * | 1998-06-17 | 2003-01-07 | Hitachi, Ltd. | Liquid crystal display device in which the inner frame having sidewall |
JP3851633B2 (ja) * | 2001-03-15 | 2006-11-29 | 三井化学株式会社 | 積層体およびそれを用いた表示装置 |
EP1283106A4 (en) * | 2001-03-15 | 2005-12-14 | Mitsui Chemicals Inc | LAMINATED BODY AND DISPLAY DEVICE USING THE LAMINATED BODY |
JP2003084270A (ja) * | 2001-09-13 | 2003-03-19 | Fuji Xerox Co Ltd | 液晶表示パネル |
JP2004347655A (ja) * | 2003-05-20 | 2004-12-09 | Toray Ind Inc | ディスプレイパネル |
JP2005134841A (ja) * | 2003-10-31 | 2005-05-26 | Jsr Corp | 液晶ディスプレイパネル用衝撃吸収多層体 |
KR100607747B1 (ko) * | 2004-04-30 | 2006-08-01 | 엘지.필립스 엘시디 주식회사 | 액정표시장치 |
JP5283146B2 (ja) * | 2005-07-01 | 2013-09-04 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
JP5011676B2 (ja) * | 2005-08-12 | 2012-08-29 | 株式会社日立製作所 | 表示装置を備える機器 |
-
2007
- 2007-02-13 JP JP2007031902A patent/JP4413935B2/ja active Active
-
2008
- 2008-01-22 CN CN200810005140A patent/CN100592167C/zh active Active
- 2008-01-23 US US12/018,504 patent/US7782423B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN100592167C (zh) | 2010-02-24 |
US20080192181A1 (en) | 2008-08-14 |
JP4413935B2 (ja) | 2010-02-10 |
JP2008197327A (ja) | 2008-08-28 |
US7782423B2 (en) | 2010-08-24 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: PANASONIC LCD CO., LTD. Free format text: FORMER OWNER: IPS ALPHA SUPPORT CO., LTD. Effective date: 20111125 Owner name: IPS ALPHA SUPPORT CO., LTD. Effective date: 20111125 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20111125 Address after: Chiba County, Japan Co-patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Patentee after: Hitachi Displays, Ltd. Address before: Chiba County, Japan Co-patentee before: IPS pioneer support society Patentee before: Hitachi Displays, Ltd. Effective date of registration: 20111125 Address after: Chiba County, Japan Co-patentee after: IPS Pioneer Support Society Patentee after: Hitachi Displays, Ltd. Address before: Chiba County, Japan Patentee before: Hitachi Displays, Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: APAN DISPLAY EAST, INC. Free format text: FORMER NAME: HITACHI DISPLAY CO., LTD. Owner name: JAPAN DISPLAY, INC. Free format text: FORMER NAME: APAN DISPLAY EAST, INC. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Patentee after: JAPAN DISPLAY Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Japan Display East Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. Address after: Chiba County, Japan Patentee after: Japan Display East Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Hitachi Displays, Ltd. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
|
CP02 | Change in the address of a patent holder |
Address after: Tokyo, Japan Patentee after: JAPAN DISPLAY Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: JAPAN DISPLAY Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20080820 Assignee: BOE TECHNOLOGY GROUP Co.,Ltd. Assignor: JAPAN DISPLAY Inc.|Panasonic Liquid Crystal Display Co.,Ltd. Contract record no.: 2013990000688 Denomination of invention: Liquid crystal display device Granted publication date: 20100224 License type: Common License Record date: 20131016 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231012 Address after: Tokyo Patentee after: JAPAN DISPLAY Inc. Patentee after: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA Address before: Tokyo Patentee before: JAPAN DISPLAY Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |