JPWO2020241581A1 - - Google Patents

Info

Publication number
JPWO2020241581A1
JPWO2020241581A1 JP2021522757A JP2021522757A JPWO2020241581A1 JP WO2020241581 A1 JPWO2020241581 A1 JP WO2020241581A1 JP 2021522757 A JP2021522757 A JP 2021522757A JP 2021522757 A JP2021522757 A JP 2021522757A JP WO2020241581 A1 JPWO2020241581 A1 JP WO2020241581A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021522757A
Other versions
JP7481337B2 (ja
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 filed Critical
Publication of JPWO2020241581A1 publication Critical patent/JPWO2020241581A1/ja
Application granted granted Critical
Publication of JP7481337B2 publication Critical patent/JP7481337B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B41J2/345—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 characterised by the arrangement of resistors or conductors
    • 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
    • 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
    • B41J2/33535—Substrates
    • 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
    • B41J2/3355—Structure of thermal heads characterised by materials
JP2021522757A 2019-05-27 2020-05-25 サーマルプリントヘッド Active JP7481337B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019098385 2019-05-27
JP2019098385 2019-05-27
PCT/JP2020/020574 WO2020241581A1 (ja) 2019-05-27 2020-05-25 サーマルプリントヘッド

Publications (2)

Publication Number Publication Date
JPWO2020241581A1 true JPWO2020241581A1 (ja) 2020-12-03
JP7481337B2 JP7481337B2 (ja) 2024-05-10

Family

ID=73553460

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021522757A Active JP7481337B2 (ja) 2019-05-27 2020-05-25 サーマルプリントヘッド

Country Status (5)

Country Link
US (1) US11772388B2 (ja)
EP (1) EP3978256B1 (ja)
JP (1) JP7481337B2 (ja)
CN (1) CN113924213B (ja)
WO (1) WO2020241581A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023223806A1 (ja) * 2022-05-17 2023-11-23 ローム株式会社 サーマルプリントヘッド

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05116361A (ja) 1991-10-29 1993-05-14 Tokyo Electric Co Ltd サーマルヘツド
US5570123A (en) * 1995-06-30 1996-10-29 Comtec Information Systems, Inc. Thermal print head with auxiliary printer head guard
JP5468211B2 (ja) 2008-04-10 2014-04-09 ローム株式会社 サーマルヘッド
JP5832743B2 (ja) * 2010-12-16 2015-12-16 ローム株式会社 サーマルプリントヘッドの製造方法
JP5864608B2 (ja) * 2011-11-28 2016-02-17 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
US9457588B2 (en) * 2013-02-27 2016-10-04 Kyocera Corporation Thermal head and thermal printer
JP2016212952A (ja) 2015-04-28 2016-12-15 東芝ライテック株式会社 照明装置
JP2017065021A (ja) 2015-09-29 2017-04-06 東芝ホクト電子株式会社 サーマルプリントヘッド
US10543696B2 (en) * 2017-06-08 2020-01-28 Rohm Co., Ltd. Thermal print head

Also Published As

Publication number Publication date
EP3978256A4 (en) 2023-02-15
EP3978256A1 (en) 2022-04-06
EP3978256B1 (en) 2024-05-01
US11772388B2 (en) 2023-10-03
CN113924213A (zh) 2022-01-11
CN113924213B (zh) 2023-02-14
JP7481337B2 (ja) 2024-05-10
US20220203702A1 (en) 2022-06-30
WO2020241581A1 (ja) 2020-12-03

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