Patent SG-11201906353R-A (SG)
Title: Display screen, display device and mobile terminal
Inventor: YANG LE
IPC: G06K9/00
Filed: 2018-01-04
Abstract: 12 23 20 24 20o 20b 13 Fig. 1 21 1-1 00 (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 01 November 2018 (01.11.2018) WIPO I PCT omit VIII °nolo 0111E11o° Ho mil °nom oimIE (10) International Publication Number WO 2018/196443 Al (51) International Patent Classification: GOOF 1/16 (2006.01) GOOK 9/00 (2006.01) H04M 1/02 (2006.01) (21) International Application Number: PCT/CN2018/071316 (22) International Filing Date: 04 January 2018 (04.01.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 2017102925477 27 April 2017 (27.04.2017) CN (71) Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. [CN/CN]; NO. 18, Haibin Road, Wusha, Chang'an, Dongguan, Guang- dong 523860 (CN). (72) Inventors: YANG, Le; No. 18, Haibin Road, Wusha, Chang'an, Dongguan, Guangdong 523860 (CN). ZHANG, Haiping; No. 18, Haibin Road, Wusha, Chang'an, Dong- guan, Guangdong 523860 (CN). (74) Agent: TSINGYIHUA INTELLECTUAL PROPERTY LLC; Room 301 Trade Building, Zhaolanyuan, Tsinghua University, Qinghuayuan, Haidian District, Beijing 100084 (CN). (81) Designated States (unless otherwise indicated, for every kind of national protection available): 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. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (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, (54) Title: DISPLAY SCREEN, DISPLAY DEVICE AND MOBILE TERMINAL 100 (57) : Provided are a display screen(100), a display device(200), and a mobile terminal(300). The display screen(100) includes a light-shielding panel(10) and a display panel(20). The light-shielding panel(10) is provided with a hollow-out groove(11), and the hollow-out groove(11) is configured so that a fingerprint module(30) is fastened in the hollow-out groove(11). The display panel(20) is superposed on a side of the light-shielding panel(10) towards a user. A side of the display panel(20) towards the light-shielding panel(1 0) is provided with an ink layer(21). An orthographic projection area of the ink layer(21) on the light-shielding panel(10) coincides with the hollow-out groove(11). Chromaticity of the ink layer(21) is consistent with chromaticity of a side of the light-shielding panel(1 0) towards the display panel(20). [Continued on next page] WO 2018/196443 Al MIDEDIMOMMIONEEMOMOEMINHOHIMMEIS TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3))