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1. (WO2012174774) DISPLAY PANEL AND DISPLAY DEVICE APPLYING SAME
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2012/174774 International Application No.: PCT/CN2011/077983
Publication Date: 27.12.2012 International Filing Date: 04.08.2011
IPC:
G02B 27/26 (2006.01) ,G02F 1/133 (2006.01) ,H04N 13/00 (2006.01)
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27
Other optical systems; Other optical apparatus
22
for producing stereoscopic or other three-dimensional effects
26
involving polarising means
G PHYSICS
02
OPTICS
F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1
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
01
for the control of the intensity, phase, polarisation or colour
13
based on liquid crystals, e.g. single liquid crystal display cells
133
Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
13
Stereoscopic television systems; Details thereof
Applicants:
深圳市华星光电技术有限公司 SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. [CN/CN]; 中国广东省深圳市 光明新区公明办事处塘家社区观光路汇业科技园综合楼1第一层B区王可心 WANG, Kexin Section B, G/F Comprehensive Building 1, Huiye Science Park Guanguang Rd., Tangjia Community, Gongming Office, Guangming New District Shenzhen, Guangdong 518106, CN (AllExceptUS)
萧嘉强 HSIAO, Chia-Chiang [CN/CN]; CN (UsOnly)
陈峙彣 CHEN, Chih-Wen [CN/CN]; CN (UsOnly)
贺成明 HE, Chengming [CN/CN]; CN (UsOnly)
Inventors:
萧嘉强 HSIAO, Chia-Chiang; CN
陈峙彣 CHEN, Chih-Wen; CN
贺成明 HE, Chengming; CN
Agent:
深圳翼盛智成知识产权事务所(普通合伙) ESSEN PATENT & TRADEMARK AGENCY; 中国广东省深圳市福田区天安数码城数码时代大厦A座1409王可心 WANG, Kexin Cyber Times Tower A Room1409, Tian'an Cyber Park, Futian District Shenzhen, Guangdong 518040, CN
Priority Data:
201110168119.621.06.2011CN
Title (EN) DISPLAY PANEL AND DISPLAY DEVICE APPLYING SAME
(FR) DALLE D'AFFICHAGE ET DISPOSITIF D'AFFICHAGE L'UTILISANT
(ZH) 显示面板及其应用的显示装置
Abstract:
(EN) A display panel (100) and a display device applying same. The display panel (100) comprises a first substrate (110), a second substrate (120), a liquid crystal layer (130), a first polarizer (140), a second polarizer (150), a half-wavelength phase difference plate (160) and a quarter-wavelength phase difference plate (170). The liquid crystal layer (130) is formed between the first substrate (110) and the second substrate (120), the first polarizer (140) is arranged at the outer side of the first substrate (110), the second polarizer (150) is arranged at the outer side of the second substrate (120), the half-wavelength phase difference plate (160) is arranged on the first polarizer (140), and the quarter-wavelength phase difference plate (170) is arranged on the half-wavelength phase difference plate (160). The present invention can overcome the dispersion problem of a three-dimensional display.
(FR) L'invention concerne une dalle d'affichage (100) et un dispositif d'affichage l'utilisant. La dalle d'affichage (100) comprend un premier substrat (110), un second substrat (120), une couche de cristaux liquides (130), un premier polariseur (140), un second polariseur (150), une plaque de différence de phase de type demi-onde (160) et une plaque de différence de phase de type quart d'onde (170). La couche de cristaux liquides (130) est formée entre le premier substrat (110) et le second substrat (120), le premier polariseur (140) est disposé sur le côté extérieur du premier substrat (110), le second polariseur (150) est disposé sur le côté extérieur du second substrat (120), la plaque de différence de phase demi-onde (160) est disposée sur le premier polariseur (140) et la plaque de différence de phase quart d'onde (170) est disposée sur la plaque de différence de phase demi-onde (160). La présente invention permet de résoudre le problème de dispersion d'un affichage en trois dimensions.
(ZH) 一种显示面板(100)及应用其的显示装置。显示面板(100)包括第一基板(110)、第二基板(120)、液晶层(130)、第一偏光片(140)、第二偏光片(150)、二分之一波长相位差板(160)及四分之一波长相位差板(170)。液晶层(130)形成于所述第一基板(110)与所述第二基板(120)之间,第一偏光片(140)设置于所述第一基板(110)的外侧,第二偏光片(150)设置于所述第二基板(120)的外侧,二分之一波长相位差板(160)设置于所述第一偏光片(140)上,四分之一波长相位差板(170)设置于所述二分之一波长相位差板(160)上。本发明可改善三维显示器的色散问题。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)
Also published as:
US20120327329