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(11)

EP 3 380 895 A1

(12)

(43) Date of publication: 03.10.2018 Bulletin 2018/40 (21) Application number: 16879145.7 (22) Date of filing: 19.10.2016

(51) International Patent Classification (IPC):  G03G 15/16(2006.01) G03G 15/20(2006.01) (86) International application number: PCT/KR2016/011715 (87) International publication number: WO 2017/111278 (29.06.2017 Gazette 2017/26)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 22.12.2015 JP 2015249896 19.07.2016 KR 20160091446 (71) Applicant: HP Printing Korea Co., Ltd. Gyeonggi-do 16677 (KR)	(72) Inventors: SUZUKI, Yasuo Yokohamashi Kanagawa 230-0027 (JP) YAMADA, Takayuki Yokohamashi Kanagawa 230-0027 (JP) (74) Representative: Appleyard Lees IP LLP  15 Clare Road Halifax HX1 2HY Halifax HX1 2HY (GB)