KR20140098310A - 액정표시장치 - Google Patents
액정표시장치 Download PDFInfo
- Publication number
- KR20140098310A KR20140098310A KR1020130010552A KR20130010552A KR20140098310A KR 20140098310 A KR20140098310 A KR 20140098310A KR 1020130010552 A KR1020130010552 A KR 1020130010552A KR 20130010552 A KR20130010552 A KR 20130010552A KR 20140098310 A KR20140098310 A KR 20140098310A
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- polarizing
- panel
- crystal panel
- layer
- 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.)
- Ceased
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/02—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for washing or blanching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/102—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration with means for agitating the liquid
- B08B3/104—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration with means for agitating the liquid using propellers
Landscapes
- Liquid Crystal (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Polarising Elements (AREA)
Abstract
Description
도 2는 제 2 편광판과 터치패널의 구조를 개략적으로 나타낸 단면도이다.
도 3은 터치 패널의 구조를 개략적으로 나타낸 단면도이다.
도 4는 위상차필름을 적용한 제 2 편광판의 개략적인 단면도이다.
도 5는 본 발명에 따른 액정표시장치를 개략적으로 나타낸 단면도이다.
도 6은 제 2 편광판과 고위상차고분자필름을 개략적으로 나타낸 단면도이다.
도 7은 고위상차고분자필름의 구조를 개략적으로 나타낸 단면도이다.
도 8a는 고위상차고분자필름이 액정패널과 터치패널 사이에 위치한 액정표시장치를 개략적으로 나타낸 단면도이다.
도 8b는 고위상차고분자필름이 터치패널과 커버글래스 사이에 위치한 액정표시장치를 개략적으로 나타낸 단면도이다.
도 8c는 고위상차고분자필름이 커버글래스 상부에 위치한 액정표시장치를 개략적으로 나타낸 단면도이다.
210 : 제 1 기판 220 : 제 2 기판
230 : 액정층 250 : 제 1 편광판
260 : 제 2 편광판 270 : 고위상차고분자필름
271 : 점착층 272 : PET
273 : 표면처리층 300 : 터치패널
310 : 점착층 330 : 제 1 기재
350 : 편광층 370 : 제 2 기재
400 : 커버글래스
Claims (4)
- 액정패널과;
상기 액정패널의 상측에 구비되어 빛을 선편광시키는 편광판과;
상기 편광판 상측에 형성되는 터치패널과;
상기 터치패널 상부에 형성되는 커버글래스와;
상기 편광판에서 선편광된 빛을 원편광시키고, 8000nm 이상의 위상차를 가지며, 상기 편광판과 상기 터치패널과 상기 커버글래스 중 어느 하나의 상면에 위치하는 고위상차고분자필름(High Retardation Film)
을 포함하는 액정표시장치.
- 제 1 항에 있어서,
상기 고위상차고분자필름과 상기 편광층의 편광축의 각도는 45°를 이루는 것을 특징으로 하는 액정표시장치.
- 제 1 항에 있어서,
상기 편광판은 상기 액정패널에 부착되는 점착층과, 상기 점착층 상에 형성되는 제 1 기재와, 상기 제 1 기재 상에 형성되는 편광층과, 상기 편광층 상부에 형성되는 제 2 기재를 포함하며, 상기 제 1 기재 및 상기 제 2 기재를 포함하며, 상기 기재는 TAC(Tri-Acetate Cellulose)필름 또는 글라스(glass)로 이루어지는 것을 특징으로 하는 액정표시장치.
- 제 3 항에 있어서,
상기 점착층은 PSA (Pressure Sensitivity Adhesive)를 포함하여 이루어지는 것을 특징으로 하는 액정표시장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130010552A KR20140098310A (ko) | 2013-01-30 | 2013-01-30 | 액정표시장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020130010552A KR20140098310A (ko) | 2013-01-30 | 2013-01-30 | 액정표시장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20140098310A true KR20140098310A (ko) | 2014-08-08 |
Family
ID=51745112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020130010552A Ceased KR20140098310A (ko) | 2013-01-30 | 2013-01-30 | 액정표시장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20140098310A (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018212629A1 (en) * | 2017-05-18 | 2018-11-22 | Samsung Electronics Co., Ltd. | Electronic device including display with expanded sensor operability |
JP2020518006A (ja) * | 2017-04-28 | 2020-06-18 | エルジー・ケム・リミテッド | 光変調デバイス |
CN116699906A (zh) * | 2023-06-15 | 2023-09-05 | 惠州市德赛西威汽车电子股份有限公司 | 车载显示器及其设置方法、车载显示系统 |
-
2013
- 2013-01-30 KR KR1020130010552A patent/KR20140098310A/ko not_active Ceased
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11009725B2 (en) | 2017-04-28 | 2021-05-18 | Lg Chem, Ltd. | Light modulation device |
JP2020518006A (ja) * | 2017-04-28 | 2020-06-18 | エルジー・ケム・リミテッド | 光変調デバイス |
JP2020518007A (ja) * | 2017-04-28 | 2020-06-18 | エルジー・ケム・リミテッド | 光変調デバイス |
JP2020518013A (ja) * | 2017-04-28 | 2020-06-18 | エルジー・ケム・リミテッド | 光変調デバイス |
JP2020518014A (ja) * | 2017-04-28 | 2020-06-18 | エルジー・ケム・リミテッド | 光変調デバイス |
US11262600B2 (en) | 2017-04-28 | 2022-03-01 | Lg Chem, Ltd. | Light modulation device |
US11314106B2 (en) | 2017-04-28 | 2022-04-26 | Lg Chem, Ltd. | Light modulation device |
US11347080B2 (en) | 2017-04-28 | 2022-05-31 | Lg Chem, Ltd. | Light modulation device |
US11506915B2 (en) | 2017-04-28 | 2022-11-22 | Lg Chem, Ltd. | Light modulation device |
US11536987B2 (en) | 2017-04-28 | 2022-12-27 | Lg Chem, Ltd. | Light modulation device |
US10777623B2 (en) | 2017-05-18 | 2020-09-15 | Samsung Electronics Co., Ltd | Electronic device including display with expanded sensor operability |
WO2018212629A1 (en) * | 2017-05-18 | 2018-11-22 | Samsung Electronics Co., Ltd. | Electronic device including display with expanded sensor operability |
CN116699906A (zh) * | 2023-06-15 | 2023-09-05 | 惠州市德赛西威汽车电子股份有限公司 | 车载显示器及其设置方法、车载显示系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10747057B2 (en) | Display device | |
KR102000145B1 (ko) | 광시야각 액정표시장치 | |
US10845648B2 (en) | Switching mirror panel and switching mirror device | |
KR20110064669A (ko) | 투명 액정표시소자 | |
KR102177588B1 (ko) | 나노캡슐 액정층을 포함하는 액정표시장치 | |
JP6887525B2 (ja) | 表示装置 | |
KR20120044041A (ko) | 표시 장치 | |
US9753329B2 (en) | Liquid crystal display apparatus | |
KR20150010042A (ko) | 액정 표시 장치 | |
US8860895B2 (en) | Stereoscopic image display | |
KR20140098310A (ko) | 액정표시장치 | |
CN119335777A (zh) | 液晶显示装置 | |
KR102111484B1 (ko) | 터치패널 및 그 제조 방법 | |
KR20160085970A (ko) | 액정 표시 장치 | |
KR101407304B1 (ko) | Ips 액정 표시장치와 그 제조방법 | |
JP2009181016A (ja) | 液晶表示装置 | |
KR101948827B1 (ko) | 투명 액정표시장치 | |
US10989957B2 (en) | Liquid crystal display device | |
WO2013011781A1 (ja) | 液晶ディスプレイ | |
JP5508700B2 (ja) | 液晶表示装置 | |
KR101096700B1 (ko) | 칼라필터 기판 및 이를 사용한 액정표시장치 | |
KR20120026922A (ko) | 표시장치 | |
CN119335778A (zh) | 液晶显示装置 | |
JP2011164274A (ja) | 液晶表示素子 | |
KR20100068571A (ko) | 액정 표시 장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20130130 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20180112 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20130130 Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20181115 Patent event code: PE09021S01D |
|
AMND | Amendment | ||
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20190429 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20181115 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
X091 | Application refused [patent] | ||
AMND | Amendment | ||
PX0901 | Re-examination |
Patent event code: PX09011S01I Patent event date: 20190429 Comment text: Decision to Refuse Application Patent event code: PX09012R01I Patent event date: 20190115 Comment text: Amendment to Specification, etc. |
|
E90F | Notification of reason for final refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Final Notice of Reason for Refusal Patent event date: 20190617 Patent event code: PE09021S02D |
|
AMND | Amendment | ||
PX0601 | Decision of rejection after re-examination |
Comment text: Decision to Refuse Application Patent event code: PX06014S01D Patent event date: 20200219 Comment text: Amendment to Specification, etc. Patent event code: PX06012R01I Patent event date: 20191217 Comment text: Final Notice of Reason for Refusal Patent event code: PX06013S02I Patent event date: 20190617 Comment text: Amendment to Specification, etc. Patent event code: PX06012R01I Patent event date: 20190530 Comment text: Decision to Refuse Application Patent event code: PX06011S01I Patent event date: 20190429 Comment text: Amendment to Specification, etc. Patent event code: PX06012R01I Patent event date: 20190115 Comment text: Notification of reason for refusal Patent event code: PX06013S01I Patent event date: 20181115 |