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1. (WO2018004604) LIGHT BLOCKERS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/004604 International Application No.: PCT/US2016/040424
Publication Date: 04.01.2018 International Filing Date: 30.06.2016
IPC:
H01H 9/02 (2006.01) ,H01H 13/705 (2006.01) ,H01H 13/7065 (2006.01)
Applicants: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.[US/US]; 11445 Compaq Center Drive West Houston, Texas 77070, US
Inventors: BLATT, David I.; US
PETERSON, Alan D.; US
VINSON, David C.; US
Agent: CARTER, Daniel J.; US
Priority Data:
Title (EN) LIGHT BLOCKERS
(FR) BLOQUEURS DE LUMIÈRE
Abstract: front page image
(EN) In an example, a light blocker may comprise a bellow to extend from an outer edge of a key to an inner edge of a key window to span a key gap in between the key and the key window. The bellow may extend along a periphery of the key, and the bellow may block light originating from under the key from passing through the key gap.
(FR) Dans un exemple, un bloqueur de lumière peut comprendre un soufflet destiné à s'étendre à partir d'un bord extérieur d'une touche à un bord intérieur d'une fenêtre de touche pour couvrir un espace de touche entre la touche et la fenêtre de touche. Le soufflet peut s'étendre le long de la périphérie de la touche, et le soufflet peut empêcher que la lumière provenant de sous la touche ne passe à travers l'espace de touche.
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 (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: English (EN)
Filing Language: English (EN)