JP7336588B2 - サーマルヘッドおよびサーマルプリンタ - Google Patents

サーマルヘッドおよびサーマルプリンタ Download PDF

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Publication number
JP7336588B2
JP7336588B2 JP2022512153A JP2022512153A JP7336588B2 JP 7336588 B2 JP7336588 B2 JP 7336588B2 JP 2022512153 A JP2022512153 A JP 2022512153A JP 2022512153 A JP2022512153 A JP 2022512153A JP 7336588 B2 JP7336588 B2 JP 7336588B2
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JP
Japan
Prior art keywords
substrate
bonding material
thermal head
region
electrode
Prior art date
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Active
Application number
JP2022512153A
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English (en)
Japanese (ja)
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JPWO2021200729A1 (https=
Inventor
謙一 加藤
誠 宮本
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.)
Kyocera Corp
Original Assignee
Kyocera Corp
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 Kyocera Corp filed Critical Kyocera Corp
Publication of JPWO2021200729A1 publication Critical patent/JPWO2021200729A1/ja
Application granted granted Critical
Publication of JP7336588B2 publication Critical patent/JP7336588B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • 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
    • B41J2/33535—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
    • B41J2/3354—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
    • B41J2/345—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
    • B41J2/33505—Constructional details
    • B41J2/33515—Heater 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
    • B41J2/33525—Passivation 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
    • B41J2/3353—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
    • B41J2/33555—Structure of thermal heads characterised by type
    • B41J2/3357—Surface type resistors

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electronic Switches (AREA)
JP2022512153A 2020-03-31 2021-03-26 サーマルヘッドおよびサーマルプリンタ Active JP7336588B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020065270 2020-03-31
JP2020065270 2020-03-31
PCT/JP2021/013060 WO2021200729A1 (ja) 2020-03-31 2021-03-26 サーマルヘッドおよびサーマルプリンタ

Publications (2)

Publication Number Publication Date
JPWO2021200729A1 JPWO2021200729A1 (https=) 2021-10-07
JP7336588B2 true JP7336588B2 (ja) 2023-08-31

Family

ID=77929968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022512153A Active JP7336588B2 (ja) 2020-03-31 2021-03-26 サーマルヘッドおよびサーマルプリンタ

Country Status (5)

Country Link
US (1) US12097715B2 (https=)
EP (1) EP4129700B1 (https=)
JP (1) JP7336588B2 (https=)
CN (1) CN115315356B (https=)
WO (1) WO2021200729A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD936139S1 (en) * 2018-02-28 2021-11-16 Sato Holdings Kabushiki Kaisha Thermal head for a printer
EP4549158A4 (en) * 2022-08-05 2025-11-12 Kyocera Corp THERMAL HEAD AND THERMAL PRINTER

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002321399A (ja) 2001-04-26 2002-11-05 K-Tech Devices Corp サーマルヘッド及びその製造法
US20060268094A1 (en) 2005-04-21 2006-11-30 Kyocera Corporation Thermal head and thermal printer
WO2016158685A1 (ja) 2015-03-27 2016-10-06 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 (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54128746A (en) * 1978-03-29 1979-10-05 Matsushita Electric Ind Co Ltd Production of thin film type thermal head
JPS55166268A (en) * 1979-06-11 1980-12-25 Matsushita Electric Ind Co Ltd Manufacture of thermal head
JPS60176780A (ja) * 1984-02-22 1985-09-10 Konishiroku Photo Ind Co Ltd 感熱記録ヘツド
JP2507145B2 (ja) * 1990-06-15 1996-06-12 松下電器産業株式会社 サ―マルヘッドの製造法
JPH05229160A (ja) 1992-02-24 1993-09-07 Tokyo Electric Co Ltd サーマルヘッド
JPH07329329A (ja) * 1994-06-09 1995-12-19 Rohm Co Ltd 熱印字用基板
JP2002289768A (ja) 2000-07-17 2002-10-04 Rohm Co Ltd 半導体装置およびその製法
US7057294B2 (en) * 2001-07-13 2006-06-06 Rohm Co., Ltd. Semiconductor device
JP4895358B2 (ja) * 2006-05-16 2012-03-14 キヤノン株式会社 インクジェット記録ヘッド
WO2012086558A1 (ja) * 2010-12-25 2012-06-28 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
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
JP2012206417A (ja) * 2011-03-30 2012-10-25 Seiko Epson Corp サーマルヘッド、サーマルヘッドの製造方法及びサーマルプリンター
JP6367962B2 (ja) * 2014-10-30 2018-08-01 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
JP6419006B2 (ja) * 2015-03-27 2018-11-07 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
JP6431200B2 (ja) * 2015-07-29 2018-11-28 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
CN108025558B (zh) * 2015-09-28 2019-11-26 京瓷株式会社 热敏头以及热敏打印机
JP6584641B2 (ja) * 2016-03-29 2019-10-02 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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002321399A (ja) 2001-04-26 2002-11-05 K-Tech Devices Corp サーマルヘッド及びその製造法
US20060268094A1 (en) 2005-04-21 2006-11-30 Kyocera Corporation Thermal head and thermal printer
WO2016158685A1 (ja) 2015-03-27 2016-10-06 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

Also Published As

Publication number Publication date
CN115315356B (zh) 2023-11-21
WO2021200729A1 (ja) 2021-10-07
EP4129700A4 (en) 2024-04-03
EP4129700A1 (en) 2023-02-08
US12097715B2 (en) 2024-09-24
US20230130610A1 (en) 2023-04-27
EP4129700B1 (en) 2025-10-29
JPWO2021200729A1 (https=) 2021-10-07
CN115315356A (zh) 2022-11-08

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