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1. (WO2019065632) PRINTER
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Pub. No.: WO/2019/065632 International Application No.: PCT/JP2018/035455
Publication Date: 04.04.2019 International Filing Date: 25.09.2018
IPC:
B41J 17/24 (2006.01) ,B41J 2/325 (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
17
Mechanisms for manipulating page-width impression-transfer material, e.g. carbon paper
22
Supply arrangements for webs or impression-transfer material
24
Webs supplied from reels or spools attached to the machine
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
315
characterised by selective application of heat to a heat sensitive printing or impression-transfer material
32
using thermal heads
325
by selective transfer of ink from ink carrier, e.g. from ink ribbon or sheet
Applicants:
シチズン時計株式会社 CITIZEN WATCH CO., LTD. [JP/JP]; 東京都西東京市田無町六丁目1番12号 1-12, Tanashicho 6-chome, Nishitokyo-shi, Tokyo 1888511, JP
シチズン・システムズ株式会社 CITIZEN SYSTEMS JAPAN CO., LTD. [JP/JP]; 東京都西東京市田無町六丁目1番12号 1-12, Tanashicho 6-chome, Nishitokyo-shi, Tokyo 1888511, JP
Inventors:
森 靖幸 MORI, Yasuyuki; JP
Agent:
弁護士法人クレオ国際法律特許事務所 CREO LAW & INTELLECTUAL PROPERTY; 東京都中央区八重洲一丁目4番16号 東京建物八重洲ビル2階 Tokyo Tatemono Yaesu Bldg. 2F, 4-16, Yaesu 1-chome, Chuo-ku, Tokyo 1030028, JP
Priority Data:
2017-18576727.09.2017JP
Title (EN) PRINTER
(FR) IMPRIMANTE
(JA) プリンタ
Abstract:
(EN) A printer, wherein in order to suppress increases in the width-direction size of the printer, and to prevent a take-up-side shaft from rotating in a direction opposite to the take-up side without providing additional space, the printer (100) comprises: a locking member (80) (limiting member) that opens and closes in relation to a body (10), the locking member (80) being provided to a cover (20) in which the takeup-side shaft (60) of an ink ribbon (2) is disposed, and the position of the locking member (80) changing in accordance with the open or closed state of the cover (20); and a ribbon flange (70) provided further axially inward than a takeup-side gear (61) (passive member) that is linked to the end of the shaft (60) and receives a drive force, the ribbon flange (70) rotating integrally with the shaft (60); the ribbon flange (70) having a cam surface (74) of which the radial-direction distance from the center axis (C) of the shaft (60) varies in response to the rotation angle position around the shaft (60); and the upper end part (83) of the locking member (80) contacting the cam surface (74) when the cover (20) is opened, and limiting the rotation of the ribbon flange (70).
(FR) Imprimante (100) qui, dans le but de supprimer des augmentations de la taille dans le sens de la largeur de l'imprimante et d'empêcher un arbre côté réception de tourner dans une direction opposée au côté réception sans fournir d'espace supplémentaire, comprend : un élément de verrouillage (80) (élément de limitation) qui s'ouvre et se ferme par rapport à un corps (10), l'élément de verrouillage (80) étant disposé sur un couvercle (20) dans lequel l'arbre côté réception (60) d'un ruban d'encre (2) est disposé, et la position de l'élément de verrouillage (80) change conformément à l'état ouvert ou fermé du couvercle (20) ; et un rebord (70) de ruban disposé plus axialement vers l'intérieur qu'un engrenage côté réception (61) (élément passif) qui est relié à l'extrémité de l'arbre (60) et reçoit une force d'entraînement, le rebord (70) de ruban tournant d'un seul tenant avec l'arbre (60) ; le rebord (70) de ruban ayant une surface de came (74) dont la distance de direction radiale par rapport à l'axe central (C) de l'arbre (60) varie en réponse à la position d'angle de rotation autour de l'arbre (60) ; et la partie d'extrémité supérieure (83) de l'élément de verrouillage (80) entrant en contact avec la surface de came (74) lorsque le couvercle (20) est ouvert, et limitant la rotation du rebord (70) de ruban.
(JA) プリンタにおいて、幅方向のサイズが大きくなるのを抑制し、新たなスペース設けることなく、巻取側の軸が巻取側とは反対方向に回転するのを防止するために、プリンタ(100)は、本体(10)に対して開閉し、インクリボン(2)の巻取側の軸(60)が配置されたカバー(20)に設けられた、カバー(20)の開閉状態に応じて位置が変化するロック部材(80)(規制部材)と、軸(60)の端に連結された駆動力を受ける巻取側歯車(61)(受動部材)よりも軸方向の内側に設けられた、軸(60)と一体に回転するリボンフランジ(70)と、を備え、リボンフランジ(70)は、軸(60)の回りの回転角度位置に対応する軸(60)の中心軸(C)からの半径方向の距離が変化するカム面(74)を有し、ロック部材(80)の上端部(83)は、カバー(20)が開いた状態でカム面(74)に接してリボンフランジ(70)の回転を規制する。
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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, 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, 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
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: Japanese (JA)
Filing Language: Japanese (JA)