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1. (WO2019061708) PROTECTIVE COVER
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Pub. No.: WO/2019/061708 International Application No.: PCT/CN2017/110077
Publication Date: 04.04.2019 International Filing Date: 09.11.2017
IPC:
B08B 13/00 (2006.01) ,H01L 21/67 (2006.01) ,H01L 51/56 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
08
CLEANING
B
CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
13
Accessories or details of general applicability for machines or apparatus for cleaning
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
21
Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
67
Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50
specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
56
Processes or apparatus specially adapted for the manufacture or treatment of such devices or of parts thereof
Applicants:
武汉华星光电半导体显示技术有限公司 WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD. [CN/CN]; 中国湖北省武汉市 东湖新技术开发区高新大道666号光谷生物创新园C5栋305室 305 Room, Building C5, Biolake of Optics Valley, No.666 Gaoxin Avenue, Wuhan East Lake High-tech Development Zone Wuhan, Hubei 430070, CN
Inventors:
袁朝煜 YUAN, Chaoyu; CN
Agent:
广州三环专利商标代理有限公司 SCIHEAD IP LAW FIRM; 中国广东省广州市 越秀区先烈中路80号汇华商贸大厦1508室 Room 1508, Huihua Commercial & Trade Building No. 80, XianLie Zhong Road, Yuexiu District Guangzhou, Guangdong 510070, CN
Priority Data:
201710939111.230.09.2017CN
Title (EN) PROTECTIVE COVER
(FR) COUVERTURE DE PROTECTION
(ZH) 防护盖
Abstract:
(EN) A protective cover (10) for protecting a circuit board assembly on a substrate (100) comprises: an adhering member (11) having an adhering surface (S). Gas channels (111, 112, 113) having inlets (a) and outlets (b) are provided in the adhering member (11). The outlets (b) are located on the adhering surface (S). The inlets (a) are located on a surface of the adhering member (11) other than the adhering surface (S). The inlets (a) are connected to a gas source. The adhering surface (S) is provided with an adhering film (12) made of a flexible material. The adhering film (12) is provided with through holes (c). The through holes (c) are aligned with the outlets (b), and cause the gas channels (111, 112, 113) to communicate with a surface of the substrate (100). The adhering film (12) is adhered to the substrate (100), such that the protective cover (10) covers the circuit board assembly. The protective cover (10) effectively protects the circuit board assembly on the substrate (100).
(FR) L'invention concerne un couvercle de protection (10) permettant de protéger un ensemble carte de circuit imprimé sur un substrat (100) comprenant : un élément adhésif (11) comprenant une surface adhésive (S). Des canaux de gaz (111, 112, 113) comprenant des entrées (a) et des sorties (b) sont disposés dans l'élément adhésif (11). Les sorties (b) sont situées sur la surface adhésive (S). Les entrées (a) sont situées sur une surface de l'élément adhésif (11) différente de la surface adhésive (S). Les entrées (a) sont raccordées à une source de gaz. La surface d'adhésive (S) est dotée d'un film adhésif (12) composé d'un matériau souple. Le film adhésif (12) est doté de trous traversants (c). Les trous traversants (c) sont alignés avec les sorties (b) et amènent les canaux de gaz (111, 112, 113) à communiquer avec une surface du substrat (100). Le film adhésif (12) est collé au substrat (100), de sorte que le couvercle de protection (10) recouvre l'ensemble carte de circuit imprimé. Le couvercle de protection (10) protège efficacement l'ensemble carte de circuit imprimé sur le substrat (100).
(ZH) 一种防护盖(10),用于防护基板(100)上的电路板组件,防护盖(10)包括吸附件(11),吸附件(11)具有吸附面(S),吸附件(11)内设有气体流道(111、112、113),气体流道(111、112、113)具有入口(a)和出口(b),出口(b)位于吸附面(S),入口(a)位于吸附件(11)上除吸附面(S)之外的表面,入口(a)用于连接气源;吸附面(S)设有由柔性材料制成的吸附膜(12),吸附膜(12)上开设有通孔(c),通孔(c)与出口(b)对接,通孔(c)用于使得气体流道(111、112、113)与基板(100)表面相通,吸附膜(12)用于吸附在基板(100)上,以使防护盖(10)遮盖电路板组件。防护盖(10)能够对基板(100)上的电路板组件进行有效防护。
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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, JO, 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: Chinese (ZH)
Filing Language: Chinese (ZH)