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WO2018061431A1 - Dispositif d'impression et procédé d'impression - Google Patents

Dispositif d'impression et procédé d'impression Download PDF

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Publication number
WO2018061431A1
WO2018061431A1 PCT/JP2017/026798 JP2017026798W WO2018061431A1 WO 2018061431 A1 WO2018061431 A1 WO 2018061431A1 JP 2017026798 W JP2017026798 W JP 2017026798W WO 2018061431 A1 WO2018061431 A1 WO 2018061431A1
Authority
WO
WIPO (PCT)
Prior art keywords
printing
tablet
transport
head
granular material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2017/026798
Other languages
English (en)
Japanese (ja)
Inventor
博司 岩佐
邦利 松田
弘大 高田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Screen Holdings Co Ltd
Original Assignee
Screen Holdings Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Screen Holdings Co Ltd filed Critical Screen Holdings Co Ltd
Priority to KR1020187036744A priority Critical patent/KR20190008363A/ko
Priority to CN201780053166.1A priority patent/CN109641452A/zh
Publication of WO2018061431A1 publication Critical patent/WO2018061431A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • A61J3/06—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of pills, lozenges or dragees
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/0011—Pre-treatment or treatment during printing of the recording material, e.g. heating, irradiating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/0041—Digital printing on surfaces other than ordinary paper
    • B41M5/0047—Digital printing on surfaces other than ordinary paper by ink-jet printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/0082—Digital printing on bodies of particular shapes
    • B41M5/0088—Digital printing on bodies of particular shapes by ink-jet printing

Definitions

  • the effect of neutralizing floating powder is improved. Therefore, it is possible to further suppress printing defects caused by the charged floating powder.
  • the configuration of the second conveyor 33 is almost the same as that of the first conveyor 32. Similar to the first conveyor 32, the second conveyor 33 has a pair of pulleys 61, a conveyor belt 62, and a suction mechanism (not shown). Of the configuration of the second transfer conveyor 33, the description of the same configuration as the first transfer conveyor 32 is omitted.
  • the printing unit 40 includes a first printing unit 41 and a second printing unit 42.
  • a plurality of nozzles 720 capable of ejecting ink droplets are provided on the lower surface of the head 721.
  • a plurality of nozzles 720 are two-dimensionally arranged on the lower surface of the head 721 in the transport direction and the width direction.
  • the nozzles 720 are arranged at different positions in the width direction. As described above, when the plurality of nozzles 720 are two-dimensionally arranged, the positions in the width direction of the nozzles 720 can be made closer to each other. However, the plurality of nozzles 720 may be arranged in a line along the width direction.
  • the ionizer 71 generates ions from the ion generator 711 by discharge.
  • the ionizer 71 for example, TAS-112SPOT of TRINC Co., Ltd. is used.
  • the ionizer 71 is a so-called bipolar DC type ionizer that performs corona discharge by applying a DC voltage to plus and minus bipolar discharge needles.
  • the ionizer 71 releases positive ions and negative ions from the ion generator 711. Thereby, ions are supplied to the suspended powder that floats around the tablet 9 held on the transport belt 62 of the transport mechanism 30. Thereby, the ionizer 71 neutralizes the suspended powder.

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Ink Jet (AREA)

Abstract

La présente invention concerne un dispositif d'impression qui comporte un mécanisme de transport (30), une tête (721) et un ioniseur (71). Le mécanisme de transport (30) maintient des granules (9) sur une partie de maintien (62) et effectue un transport dans une direction de transport depuis un côté amont jusqu'à un côté aval. La tête (721) comporte une pluralité de buses qui déchargent des gouttelettes d'encre, et effectue un traitement d'impression en déchargeant des gouttelettes d'encre vers la surface des granules (9) qui sont transportés par le mécanisme de transport (30). L'ioniseur (71) est disposé en amont de la tête (721) et comporte une partie de génération d'ions (711) qui génère des ions au moyen d'une décharge électrique. L'ioniseur (71) fournit des ions à une poudre flottante qui flotte autour des granules (9), ce qui permet d'éliminer la charge de la poudre flottante et de supprimer l'apparition de défauts d'impression provoqués par une poudre flottante chargée. En d'autres termes, la présente invention supprime des baisses de qualité d'impression provoquées par une poudre flottante dans un dispositif d'impression à jet d'encre qui effectue un traitement d'impression sur la surface de granules.
PCT/JP2017/026798 2016-09-27 2017-07-25 Dispositif d'impression et procédé d'impression Ceased WO2018061431A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020187036744A KR20190008363A (ko) 2016-09-27 2017-07-25 인쇄 장치 및 인쇄 방법
CN201780053166.1A CN109641452A (zh) 2016-09-27 2017-07-25 印刷装置以及印刷方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016188679A JP6908981B2 (ja) 2016-09-27 2016-09-27 印刷装置および印刷方法
JP2016-188679 2016-09-27

Publications (1)

Publication Number Publication Date
WO2018061431A1 true WO2018061431A1 (fr) 2018-04-05

Family

ID=61759430

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2017/026798 Ceased WO2018061431A1 (fr) 2016-09-27 2017-07-25 Dispositif d'impression et procédé d'impression

Country Status (4)

Country Link
JP (1) JP6908981B2 (fr)
KR (1) KR20190008363A (fr)
CN (1) CN109641452A (fr)
WO (1) WO2018061431A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3769038A1 (fr) 2018-03-19 2021-01-27 Ricoh Company, Ltd. Appareil de traitement d'informations, appareil de capture d'images, système de traitement d'images et procédé de traitement d'informations
JP7149169B2 (ja) * 2018-09-21 2022-10-06 株式会社Ｓｃｒｅｅｎホールディングス 錠剤印刷装置および錠剤印刷方法
JP7300261B2 (ja) * 2018-11-12 2023-06-29 アルテミラ株式会社 印刷システムおよび缶体の製造方法
JP7286243B2 (ja) * 2019-03-15 2023-06-05 株式会社京都製作所 錠剤搬送装置
JP7426207B2 (ja) * 2019-09-13 2024-02-01 株式会社Ｓｃｒｅｅｎホールディングス 印刷方法および印刷装置
JP7306929B2 (ja) * 2019-09-13 2023-07-11 株式会社Ｓｃｒｅｅｎホールディングス 搬送処理装置および搬送処理方法
JP7537965B2 (ja) * 2020-09-15 2024-08-21 芝浦メカトロニクス株式会社 錠剤印刷装置及び錠剤製造方法
TW202243921A (zh) * 2021-02-23 2022-11-16 瑞士商西克帕控股有限公司 用於在卡片上印刷的噴墨印表機
CN116766771A (zh) * 2023-06-14 2023-09-19 广州兴森快捷电路科技有限公司 打印设备以及打印方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4905589A (en) * 1987-02-06 1990-03-06 Ackley E Michael Ink-jet system for marking pellet-shaped articles
JP2007144791A (ja) * 2005-11-28 2007-06-14 Canon Inc インクジェット記録装置
WO2009025371A1 (fr) * 2007-08-22 2009-02-26 Astellas Pharma Inc. Système d'impression de comprimés, procédé de production de comprimés, et comprimés
JP2013107330A (ja) * 2011-11-22 2013-06-06 Seiko I Infotech Inc インクジェット記録装置及び記録方法
JP2016041122A (ja) * 2014-08-15 2016-03-31 株式会社Ｆａｓｓｅ 粉取り装置
JP2016112221A (ja) * 2014-12-16 2016-06-23 キヤノンマーケティングジャパン株式会社 錠剤供給装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11290806A (ja) * 1998-04-15 1999-10-26 Ishikawajima Harima Heavy Ind Co Ltd 錠剤表面の粉取り装置
JP3979354B2 (ja) * 2002-11-08 2007-09-19 セイコーエプソン株式会社 膜状構成要素の製造方法
JP4551357B2 (ja) * 2006-05-15 2010-09-29 ブラザー工業株式会社 インクジェット記録装置
JP5752081B2 (ja) 2011-06-09 2015-07-22 株式会社京都製作所 錠剤印刷装置および錠剤印刷方法
JP2013052686A (ja) * 2012-12-06 2013-03-21 Eisai R & D Management Co Ltd 可食体用レーザマーキング装置
JP2014176842A (ja) * 2013-02-18 2014-09-25 Fasse Co Ltd 固形物の粉取り装置
US9475312B2 (en) * 2014-01-22 2016-10-25 Seiko Epson Corporation Ink jet printer and printing method
JP6357351B2 (ja) * 2014-05-28 2018-07-11 株式会社Ｓｃｒｅｅｎホールディングス 錠剤印刷装置および錠剤印刷方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4905589A (en) * 1987-02-06 1990-03-06 Ackley E Michael Ink-jet system for marking pellet-shaped articles
JP2007144791A (ja) * 2005-11-28 2007-06-14 Canon Inc インクジェット記録装置
WO2009025371A1 (fr) * 2007-08-22 2009-02-26 Astellas Pharma Inc. Système d'impression de comprimés, procédé de production de comprimés, et comprimés
JP2013107330A (ja) * 2011-11-22 2013-06-06 Seiko I Infotech Inc インクジェット記録装置及び記録方法
JP2016041122A (ja) * 2014-08-15 2016-03-31 株式会社Ｆａｓｓｅ 粉取り装置
JP2016112221A (ja) * 2014-12-16 2016-06-23 キヤノンマーケティングジャパン株式会社 錠剤供給装置

Also Published As

Publication number Publication date
JP6908981B2 (ja) 2021-07-28
KR20190008363A (ko) 2019-01-23
JP2018051843A (ja) 2018-04-05
CN109641452A (zh) 2019-04-16

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