Patent SG-11201804511S-A (SG)
Title: Liquid ejecting device
Inventor: CHIKAMOTO MOTONORI
IPC: B41J2/01
Filed: 2016-11-25
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -' Organization ID International Bureau res., 00) (43) International Publication Date .... ..sr ,„„..) 8 June 2017 (08.06.2017) WI P0 I P CT Hit (10) WO International 111111111111111111111111111111101 2017/094609 IIII Publication Ifi1011111111111RIIIIIIIIIIIIIII Number Al (51) International Patent Classification: AO, AT, AU, B41J 2/01 (2006.01) BZ, CA, CH, DO, DZ, EC, (21) International Application Number: HN, HR, HU, PCT/JP2016/084941 KW, KZ, LA, (22) International Filing Date: MG, MK, MN, 25 November 2016 (25.11.2016) OM, PA, PE, SC, SD, SE, (25) Filing Language: English TN, TR, TT, (26) Publication Language: English ZW. (30) Priority Data: (84) Designated States 2015-233893 30 November 2015 (30.11.2015) JP kind of regional GM, KE, LR, (71) Applicant: SEIKO EPSON CORPORATION [JP/JP]; 1- TZ, UG, ZM, 6, Shinjuku 4-chome, Shinjuku-ku, Tokyo, 1608801 (JP). TJ, TM), European DK, EE, ES, AZ, CL, EE, ID, LC, LK, PG, PH, SG, SK, TZ, LS, ZW), Eurasian FI, FR, MW, BA, BB, CN, EG, IL, IN, UA, UG, protection MW, (AL, MX, MY, (unless GB, CO, CR, CU, CZ, DE, DJ, DK, DM, ES, FI, GB, GD, GE, GH, GM, GT, IR, LR, PL, PT, SL, SM, MZ, AT, GR, otherwise available): BG, BH, BN, BR, BW, BY, IS, JP, KE, KG, KN, KP, KR, LS, LU, LY, MA, MD, ME, MZ, NA, NG, NI, NO, NZ, QA, RO, RS, RU, RW, SA, ST, SV, SY, TH, TJ, TM, US, UZ, VC, VN, ZA, ZM, indicated, for every ARIPO (BW, GH, NA, RW, SD, SL, ST, SZ, (AM, AZ, BY, KG, KZ, RU, BE, BG, CH, CY, CZ, DE, HR, HU, IE, IS, IT, LT, LU, (72) Inventor: CHIKAMOTO, Motonori; c/o SEIKO EPSON CORPORATION, 3-5, Owa 3-chome, Suwa-shi, Nagano, LV, MC, MK, SM, TR), OAPI 3928502 (JP). GW, KM, ML, (74) Agents: FUSE, Yukio et al.; 8th Floor, Hirata Building, 8- Published: 16, Sarugaku-cho 2-chome, Chiyoda-ku, Tokyo, 1010064 MT, NL, MR, (BF, NE, NO, BJ, CF, SN, PL, PT, RO, RS, SE, SI, SK, CG, CI, CM, GA, GN, GQ, TD, TG). (JP). — with international search report (Art 21(3)) (81) Designated States (unless otherwise indicated, for every kind AE, AG, AL, AM, of national protection available): Title: LIQUID EJECTING DEVICE (54) 71, . 1 Se 90 Sck : W 71 I I ' SP-30 _._ SP-2 „_. SP-I SIL-m SIL-2 SIL-1 _, SIM- .... SIM-2HSIM-I * SINT., .... Sp2 SM Data ri . F/F ''-- ---- F/F '-- F/F • 1 - 4 3 I I F/F ' 1 \" -- F F --- F/F F/F F/F F/F F F — ti LAT ;— ; V ; ) — II ill ; V ; ; ; V V — FY --- T, - ; -- SP - 30 SP - SP - SIL-m SIL- SIL- SIM-m SIM 2 SIM 1 SH - ni 3111 - 2 EH 1 7 H LATCH — LATCH LAT LATCH — LATCH LATCH LATCH — LATCH LATCH LATCH .... LATCH LATCH . — F 7 j 7 i I 1 ______ ! . sr, ...vout_, I 11 . DEC -I Sb-I • CH I 1.- Sw-I 1.- Sa-2 - Vout 2 1 ' 0 - 2 DEC Sb-2 Sc-2 ! Sw - 2 1 I'l • . ' V V .4t .- Sa-m Vout-m • Lo• DEC m b S - ro CN So-m Sw - m O i t CN o (57) : A liquid ejecting device includes: an ejecting section ---... drive signal and eject a liquid; an ejection state check section that checks Ir --- section among the plurality of ejecting sections; and a check target 1-1 c:::, designation data that designates the check target ejecting section, the ei first data-holding section and a second data-holding section, and having 0 tion data management section updates data held by the first data-holding and a second management mode in which the check target designation data-holding section without updating the data held by the first data group -holding designation check data a a first COM - A that section state target section. COM-B includes data management management of a check and COM-C management designation data held RT a plurality section of ejecting sections that receive a target ejecting section that is an ejecting section that manages check target data management section including a mode in which the check target designa - by the second data-holding section, updates the data held by the second