Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018137322) CRUCIBLE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/137322 International Application No.: PCT/CN2017/094658
Publication Date: 02.08.2018 International Filing Date: 27.07.2017
IPC:
C23C 14/24 (2006.01)
C CHEMISTRY; METALLURGY
23
COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
C
COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
14
Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
22
characterised by the process of coating
24
Vacuum evaporation
Applicants:
京东方科技集团股份有限公司 BOE TECHNOLOGY GROUP CO., LTD. [CN/CN]; 中国北京市 朝阳区酒仙桥路10号 No.10 Jiuxianqiao Rd., Chaoyang District Beijing 100015, CN
Inventors:
全威 QUAN, Wei; CN
吴长晏 WU, Chang Yen; CN
Agent:
北京市柳沈律师事务所 LIU, SHEN & ASSOCIATES; 中国北京市 海淀区彩和坊路10号1号楼10层 10th Floor, Building 1, 10 Caihefang Road, Haidian District Beijing 100080, CN
Priority Data:
201720105076.X24.01.2017CN
Title (EN) CRUCIBLE
(FR) CREUSET
(ZH) 一种坩埚
Abstract:
(EN) Disclosed is a crucible, comprising a crucible body (10), wherein the crucible body (10) comprises a first crucible body (11) and a second crucible body (12), the volume of the second crucible body (12) being less than that of the first crucible body (11); and the first crucible body (11) is provided with an opening (111) and a bottom face (112) opposite the opening (111), one end of the second crucible body (12) is connected to the bottom face of the first crucible body (11), and the interior of the second crucible body (12) is in communication with the interior of the first crucible body (11). The crucible can prevent the problem that an evaporation material is unevenly heated when the crucible has a relatively big volume.
(FR) L'invention concerne un creuset, comprenant un corps de creuset (10), le corps de creuset (10) comprenant un premier corps de creuset (11) et un second corps de creuset (12), le volume du second corps de creuset (12) étant inférieur à celui du premier corps de creuset (11) ; et le premier corps de creuset (11) est pourvu d'une ouverture (111) et d'une face inférieure (112) opposée à l'ouverture (111), une extrémité du second corps de creuset (12) est reliée à la face inférieure du premier corps de creuset (11), et l'intérieur du second corps de creuset (12) est en communication avec l'intérieur du premier corps de creuset (11). Le creuset peut empêcher le problème selon lequel un matériau d'évaporation est chauffé de manière irrégulière lorsque le creuset a un volume relativement grand.
(ZH) 一种坩埚,包括坩埚本体(10),坩埚本体(10)包括第一锅体(11)和第二锅体(12),第二锅体(12)的体积小于第一锅体(11);第一锅体(11)具有开口(111)和与开口(111)相对的底面(112),第二锅体(12)的一端与第一锅体(11)的底面连接,且第二锅体(12)的内部与第一锅体(11)内部连通。该坩埚可以防止坩埚体积较大时蒸镀材料受热不均匀的问题。
front page image
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)