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1. (WO2010077102) DIRECT-PRINTING PRINT HEAD
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/077102 International Application No.: PCT/KR2009/007997
Publication Date: 08.07.2010 International Filing Date: 30.12.2009
IPC:
B41J 2/07 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
41
PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
J
TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2
Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
005
characterised by bringing liquid or particles selectively into contact with a printing material
01
Ink jet
07
characterised by jet control
Applicants:
서울과학기술대학교 산학협력단 SEOUL NATIONAL UNIVERSITY OF TECHNOLOGY CENTER FOR INDUSTRY COLLABORATION [KR/KR]; 서울특별시 노원구 공릉동 172 서울과학기술대학교내 Seoul National University of Technology 172 Gongreung-dong, Nowon-gu Seoul 139-743, KR (AllExceptUS)
학교법인 서경대학원 UNIVERSITY FOUNDATION OF SEO KYEONG [KR/KR]; 서울특별시 성북구 정릉1동 16-1 16-1bunji, Jeongneung 1-dong Seongbuk-gu, Seoul 136-841, KR (AllExceptUS)
김남수 KIM, Nam Soo [KR/KR]; KR (UsOnly)
김태훈 KIM, Tae Hoon [KR/KR]; KR (UsOnly)
Inventors:
김남수 KIM, Nam Soo; KR
김태훈 KIM, Tae Hoon; KR
Agent:
특허법인 명문 MYUNG MOON IP & LAW FIRM; 서울특별시 강남구 역삼 1동 642-9 송촌빌딩 8층 8F, Songchon Bldg. 642-9 Yeoksam 1-dong, Gangnam-gu Seoul 135-910, KR
Priority Data:
10-2008-013655130.12.2008KR
Title (EN) DIRECT-PRINTING PRINT HEAD
(FR) TÊTE D'IMPRESSION À IMPRESSION DIRECTE
(KO) 직접인쇄방식의 프린트 헤드
Abstract:
(EN) The present invention provides a direct-printing print head, comprising: an ink chamber equipped with a nozzle for jetting ink; a pressurizing member which moves up and down within the ink chamber; and a pressurizing-member drive means which makes the pressurizing member move up or down, powered by a stepping motor.
(FR) La présente invention concerne une tête d'impression à impression directe, comportant : une chambre à encre équipée d'une buse servant à projeter de l'encre ; un organe de mise sous pression qui monte et descend à l'intérieur de la chambre à encre ; et un moyen d'entraînement de l'organe de mise sous pression qui fait monter et descendre l'organe de mise sous pression et est actionné par un moteur pas à pas.
(KO) 본 발명은 하단에 잉크가 분출되는 노즐이 마련된 잉크 챔버, 이 잉크 챔버의 내부에서 승강운동을 하는 가압부재, 스테핑 모터의 동력으로 이 가압부재를 승강시키는 가압부재 구동수단을 포함하는 직접인쇄방식의 프린트 헤드를 제공한다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)