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1. (WO2016101874) COMMUNICATION DEVICE METAL HOUSING AND MANUFACTURING METHOD THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/101874    International Application No.:    PCT/CN2015/098295
Publication Date: 30.06.2016 International Filing Date: 22.12.2015
IPC:
B23K 26/362 (2014.01), H05K 5/04 (2006.01)
Applicants: BYD COMPANY LIMITED [CN/CN]; No. 3009, BYD Road, Pingshan Shenzhen, Guangdong 518118 (CN)
Inventors: ZHAO, Guiwang; (CN).
LI, Konglin; (CN).
GUO, Lifen; (CN).
DONG, Mingjie; (CN)
Agent: TSINGYIHUA INTELLECTUAL PROPERTY LLC; Room 301 Trade Building, Zhaolanyuan, Tsinghua University, Qinghuayuan, Haidian District Beijing 100084 (CN)
Priority Data:
201410834677.5 26.12.2014 CN
Title (EN) COMMUNICATION DEVICE METAL HOUSING AND MANUFACTURING METHOD THEREOF
(FR) BOÎTIER MÉTALLIQUE DE DISPOSITIF DE COMMUNICATION ET PROCÉDÉ DE FABRICATION ASSOCIÉ
(ZH) 通讯设备金属外壳及其制备方法
Abstract: front page image
(EN)A method for manufacturing a communication device metal housing, the method comprising the following steps: 1) providing a metal housing, the metal housing comprising a metal base (100), and a plastic supporting layer (300) formed on an inner surface of the metal base; 2) etching via a laser to form a slit (200) on the metal base, the slit passing through the metal base and not passing through the plastic supporting layer; and 3) forming a decorative layer on an outer surface of the metal base.
(FR)L'invention concerne un procédé de fabrication d'un boîtier métallique de dispositif de communication, le procédé comprenant les étapes suivantes: 1) la fourniture d'un boîtier métallique, le boîtier métallique comprenant une base métallique (100) et une couche de support en matière plastique (300) formée sur une surface interne de la base métallique; 2) la gravure par le biais d'un laser pour former une fente (200) sur la base métallique, la fente traversant la base métallique et ne traversant pas la couche de support en matière plastique; et 3) la formation d'une couche décorative sur une surface externe de la base métallique.
(ZH)一种通讯设备金属外壳的制备方法,该方法包括以下步骤:1)提供金属壳体,所述金属壳体包括金属基体(100)和塑料支撑层(300),所述塑料支撑层形成在所述金属基体内表面上;2)通过激光刻蚀,在所述金属基体上形成狭缝(200),所述狭缝贯穿所述金属基体且不管穿所述塑料支撑层;以及3)在所述金属基体外表面形成装饰层。
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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)