WO2014080843A9 - サーマルヘッドおよびこれを備えるサーマルプリンタ - Google Patents

サーマルヘッドおよびこれを備えるサーマルプリンタ Download PDF

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Publication number
WO2014080843A9
WO2014080843A9 PCT/JP2013/080895 JP2013080895W WO2014080843A9 WO 2014080843 A9 WO2014080843 A9 WO 2014080843A9 JP 2013080895 W JP2013080895 W JP 2013080895W WO 2014080843 A9 WO2014080843 A9 WO 2014080843A9
Authority
WO
WIPO (PCT)
Prior art keywords
substrate
thermal
projected portion
thermal head
same
Prior art date
Application number
PCT/JP2013/080895
Other languages
English (en)
French (fr)
Other versions
WO2014080843A1 (ja
Inventor
元　洋一
隆博 村田
秀信 中川
貴広 下園
巌 小林
Original Assignee
京セラ株式会社
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 京セラ株式会社 filed Critical 京セラ株式会社
Priority to JP2014548543A priority Critical patent/JP5955979B2/ja
Priority to US14/443,877 priority patent/US9333765B2/en
Priority to CN201380059317.6A priority patent/CN104812584B/zh
Publication of WO2014080843A1 publication Critical patent/WO2014080843A1/ja
Publication of WO2014080843A9 publication Critical patent/WO2014080843A9/ja

Links

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
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/335—Structure of thermal heads
    • B41J2/33505—Constructional details
    • B41J2/3351—Electrode layers
    • 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
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/335—Structure of thermal heads
    • B41J2/33505—Constructional details
    • B41J2/3352—Integrated circuits
    • 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
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/335—Structure of thermal heads
    • B41J2/33505—Constructional details
    • B41J2/3353—Protective layers
    • 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
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/335—Structure of thermal heads
    • B41J2/3354—Structure of thermal heads characterised by geometry
    • 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
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/335—Structure of thermal heads
    • B41J2/33555—Structure of thermal heads characterised by type
    • B41J2/3357—Surface type resistors
    • 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
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/335—Structure of thermal heads
    • B41J2/33505—Constructional details

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Electronic Switches (AREA)

Abstract

【課題】　記録媒体への印画にかすれが生じる可能性を低減することができるサーマルヘッド提供する。 【解決手段】　サーマルヘッドＸ１は、基板７と、基板７上に配列された複数の発熱部９と、基板７上に設けられ、発熱部９と電気的に接続された電極１７，１９と、電極１７，１９に電気的に接続された駆動ＩＣ１１と、駆動ＩＣ１１を被覆するとともに、搬送された記録媒体Ｐと接触するための被覆部材２９とを備え、被覆部材２９は、基板７から遠ざかる方向に向けて突出した第１突出部２と、第１突出部２から離間しており、第１突出部２と発熱部９との間に位置しており、基板７から遠ざかる方向に向けて突出した第２突出部４と、を有する。
PCT/JP2013/080895 2012-11-20 2013-11-15 サーマルヘッドおよびこれを備えるサーマルプリンタ WO2014080843A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2014548543A JP5955979B2 (ja) 2012-11-20 2013-11-15 サーマルヘッドおよびこれを備えるサーマルプリンタ
US14/443,877 US9333765B2 (en) 2012-11-20 2013-11-15 Thermal head and thermal printer equipped with the thermal head
CN201380059317.6A CN104812584B (zh) 2012-11-20 2013-11-15 热敏头以及具备该热敏头的热敏打印机

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012-254375 2012-11-20
JP2012254375 2012-11-20

Publications (2)

Publication Number Publication Date
WO2014080843A1 WO2014080843A1 (ja) 2014-05-30
WO2014080843A9 true WO2014080843A9 (ja) 2015-06-11

Family

ID=50776026

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2013/080895 WO2014080843A1 (ja) 2012-11-20 2013-11-15 サーマルヘッドおよびこれを備えるサーマルプリンタ

Country Status (4)

Country Link
US (1) US9333765B2 (ja)
JP (2) JP5955979B2 (ja)
CN (1) CN104812584B (ja)
WO (1) WO2014080843A1 (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5801003B2 (ja) * 2012-12-28 2015-10-28 京セラ株式会社 サーマルヘッドおよびこれを備えるサーマルプリンタ
US9844950B2 (en) * 2013-08-26 2017-12-19 Kyocera Corporation Thermal head and thermal printer provided with same
CN107107625B (zh) * 2015-01-16 2019-10-08 罗姆股份有限公司 热敏打印头
US10279596B2 (en) 2015-09-26 2019-05-07 Kyocera Corporation Thermal head and thermal printer
CN108025558B (zh) * 2015-09-28 2019-11-26 京瓷株式会社 热敏头以及热敏打印机
JP6196417B1 (ja) * 2015-10-29 2017-09-13 京セラ株式会社 サーマルヘッドおよびサーマルプリンタ
JP6582060B2 (ja) * 2015-12-25 2019-09-25 京セラ株式会社 サーマルヘッドおよびサーマルプリンタ
US10576752B2 (en) * 2016-03-29 2020-03-03 Kyocera Corporation Thermal head and thermal printer
JP6978309B2 (ja) * 2016-12-26 2021-12-08 京セラ株式会社 サーマルヘッドおよびサーマルプリンタ
JP6773596B2 (ja) * 2017-03-29 2020-10-21 京セラ株式会社 サーマルヘッドおよびサーマルプリンタ
JP7151054B2 (ja) * 2018-10-11 2022-10-12 ローム株式会社 サーマルプリントヘッド、および、その製造方法
CN113597373B (zh) * 2019-03-26 2023-02-03 京瓷株式会社 热敏头以及热敏打印机
WO2020196078A1 (ja) * 2019-03-26 2020-10-01 京セラ株式会社 サーマルヘッドおよびサーマルプリンタ

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0243059A (ja) * 1988-08-04 1990-02-13 Nhk Spring Co Ltd プリンタヘッドの電子部品保護構造
JPH0276037U (ja) * 1988-11-30 1990-06-11
JP2559032Y2 (ja) * 1990-10-31 1998-01-14 京セラ株式会社 サーマルヘッド
JPH07148961A (ja) * 1993-11-29 1995-06-13 Kyocera Corp サーマルヘッド
JPH08281990A (ja) * 1995-04-11 1996-10-29 Toshiba Corp サーマルプリントヘッド
DE69714381T2 (de) 1996-05-30 2003-03-20 Rohm Co Ltd Kopfgerät mit treiber-ic's, auf die eine schutzbeschichtung aufgebracht ist, und verfahren zum bilden der schutzbeschichtung
JP3169842B2 (ja) * 1996-10-07 2001-05-28 セイコーインスツルメンツ株式会社 サーマルヘッドおよびその製造方法
JPH11240189A (ja) * 1998-02-26 1999-09-07 Kyocera Corp サーマルヘッド
JP2000103104A (ja) * 1998-09-28 2000-04-11 Kyocera Corp サーマルヘッド
JP2002086780A (ja) * 2000-09-19 2002-03-26 Graphtec Corp サーマルヘッド
JP2003072125A (ja) * 2001-08-30 2003-03-12 Kyocera Corp サーマルヘッド及びそれを用いたサーマルプリンタ
JP4163969B2 (ja) * 2003-01-28 2008-10-08 京セラ株式会社 サーマルヘッド及びそれを用いたサーマルプリンタ、並びにサーマルヘッドの製造方法
JP2005219408A (ja) 2004-02-06 2005-08-18 Fuji Photo Film Co Ltd サーマルヘッドおよびサーマルプリンタ
JP4666972B2 (ja) * 2004-07-29 2011-04-06 京セラ株式会社 サーマルヘッド及びそれを用いたサーマルプリンタ
JP5836825B2 (ja) * 2011-02-24 2015-12-24 京セラ株式会社 サーマルヘッドおよびこれを備えるサーマルプリンタ

Also Published As

Publication number Publication date
US9333765B2 (en) 2016-05-10
JPWO2014080843A1 (ja) 2017-01-05
CN104812584A (zh) 2015-07-29
JP5955979B2 (ja) 2016-07-20
WO2014080843A1 (ja) 2014-05-30
JP2016164005A (ja) 2016-09-08
CN104812584B (zh) 2016-12-07
JP6181244B2 (ja) 2017-08-16
US20150298464A1 (en) 2015-10-22

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