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1. (WO2018086323) BACKLIGHT DETECTION APPARATUS AND BACKLIGHT DETECTION METHOD THEREOF
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Pub. No.: WO/2018/086323 International Application No.: PCT/CN2017/083539
Publication Date: 17.05.2018 International Filing Date: 09.05.2017
IPC:
G01M 11/00 (2006.01)
G PHYSICS
01
MEASURING; TESTING
M
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
11
Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
Applicants:
BOE TECHNOLOGY GROUP CO., LTD. [CN/CN]; No. 10 Jiuxianqiao Rd., Chaoyang District Beijing 100015, CN
BOE OPTICAL SCIENCE AND TECHNOLOGY CO., LTD. [CN/CN]; No. 2 Haitang Street, SuZhou Industrial Park Suzhou, Jiangsu 215021, CN
Inventors:
YANG, Baobin; CN
LIU, Qingwei; CN
Agent:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS; CHEN, Yuan 10th Floor, Tower D, Minsheng Financial Center 28 Jianguomennei Avenue Dongcheng District, Beijing 100005, CN
Priority Data:
201610980342.308.11.2016CN
Title (EN) BACKLIGHT DETECTION APPARATUS AND BACKLIGHT DETECTION METHOD THEREOF
(FR) APPAREIL DE DÉTECTION DE RÉTROÉCLAIRAGE ET SON PROCÉDÉ DE DÉTECTION DE RÉTROÉCLAIRAGE
Abstract:
(EN) A backlight detection device may comprise a film-pressing device (30) and a vacuum equipment (11). The film-pressing device (30) may be configured to place a film (34) on a surface of a backlight (33). The vacuum equipment (11) may be configured to evacuate a gap between the film (34) and the surface of the backlight (33) so that the film (34) generates a pressure on the surface of the backlight (33). A backlight detection method also is provided.
(FR) L'invention concerne un dispositif de détection de rétroéclairage qui peut comprendre un dispositif (30) de pression de film et un équipement à vide (11). Le dispositif (30) de pression de film peut être conçu pour placer un film (34) sur une surface d'un rétroéclairage (33). L'équipement à vide (11) peut être conçu pour dépressuriser un espace entre le film (34) et la surface du rétroéclairage (33) de telle sorte que le film (34) génère une pression sur la surface du rétroéclairage (33). L'invention concerne également un procédé de détection de rétroéclairage.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)