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1. (WO2014201823) COG TEST METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/201823 International Application No.: PCT/CN2013/089456
Publication Date: 24.12.2014 International Filing Date: 14.12.2013
IPC:
G02F 1/13 (2006.01)
Applicants: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.[CN/CN]; No.8 Xihuanzhonglu, BDA Beijing 100176, CN
Inventors: LIU, Rui; CN
KIM, Hyungkyu; CN
ZHANG, Hao; CN
SHI, Lingyun; CN
Agent: LIU, SHEN & ASSOCIATES; 10th Floor, Building 1, 10 Caihefang Road, Haidian District Beijing 100080, CN
Priority Data:
201310238958.X17.06.2013CN
Title (EN) COG TEST METHOD
(FR) PROCÉDÉ DE TEST DE COG
(ZH) 一种COG测试方法
Abstract: front page image
(EN) A COG test method comprises: setting a test point on a display panel (101); an external test plate communicating with a drive IC on the display panel by using the test point (102); and displaying, on the display panel, an image generated on the test plate (103). The present invention can implement a COG test without fabrication of an FPC and assembly of a PCBA, thereby saving the cost and conserving manual labor.
(FR) La présente invention concerne un procédé de test de COG consistant à : définir un point de test sur un panneau d'affichage (101) ; une plaque de test externe communiquant avec un circuit intégré de commande sur le panneau d'affichage au moyen du point de test (102) ; et afficher, sur le panneau d'affichage, une image générée sur la plaque de test (103). La présente invention permet de réaliser un test de COG sans fabrication de FPC ni assemblage de PCBA, ce qui permet d'économiser le coût et de conserver le travail manuel.
(ZH) 一种COG测试方法,该方法包括:在显示面板上设置测试点(101);外部的测试板通过所述测试点与显示面板上的驱动IC建立通信(102),在显示面板上显示所述测试板产生的图形(103)。该方法可不进行FPC的制作和PCBA即可实现COG测试,不仅节省成本,又节省人力。
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, 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, 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, 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, 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: Chinese (ZH)
Filing Language: Chinese (ZH)