HK26979A - Thin film thermal print head - Google Patents

Thin film thermal print head

Info

Publication number
HK26979A
HK26979A HK26979A HK26979A HK26979A HK 26979 A HK26979 A HK 26979A HK 26979 A HK26979 A HK 26979A HK 26979 A HK26979 A HK 26979A HK 26979 A HK26979 A HK 26979A
Authority
HK
Hong Kong
Prior art keywords
thin film
print head
thermal print
film thermal
head
Prior art date
Application number
HK26979A
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of HK26979A publication Critical patent/HK26979A/en

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
    • B41J2/33515—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
    • B41J2/33505—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
    • 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
HK26979A 1974-11-15 1979-04-26 Thin film thermal print head HK26979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52410874A 1974-11-15 1974-11-15

Publications (1)

Publication Number Publication Date
HK26979A true HK26979A (en) 1979-05-04

Family

ID=24087792

Family Applications (1)

Application Number Title Priority Date Filing Date
HK26979A HK26979A (en) 1974-11-15 1979-04-26 Thin film thermal print head

Country Status (8)

Country Link
JP (2) JPS5523550B2 (en)
CA (1) CA1059208A (en)
DE (1) DE2537142C3 (en)
FR (1) FR2291032A1 (en)
GB (1) GB1503969A (en)
HK (1) HK26979A (en)
IT (1) IT1052295B (en)
NL (1) NL162014C (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5486354A (en) * 1977-12-21 1979-07-09 Toyo Dengu Seisakushiyo Kk Thermal printing head
US4206541A (en) * 1978-06-26 1980-06-10 Extel Corporation Method of manufacturing thin film thermal print heads
CA1109927A (en) * 1978-06-26 1981-09-29 Edmund T. Marciniec Manufacture of thin film thermal print head
US4296421A (en) * 1978-10-26 1981-10-20 Canon Kabushiki Kaisha Ink jet recording device using thermal propulsion and mechanical pressure changes
US4242565A (en) * 1979-06-05 1980-12-30 Minnesota Mining And Manufacturing Company Thermal print head
JPS564481A (en) * 1979-06-22 1981-01-17 Tdk Corp Thermal pen tip and preparation thereof
JPS5642667A (en) * 1979-09-17 1981-04-20 Nec Corp Thermal head and production thereof
JPS5676589A (en) * 1979-11-28 1981-06-24 Tokyo Shibaura Electric Co Wiring pattern
JPS56124362A (en) * 1980-03-05 1981-09-30 Hiromu Tezuka Enriched sweetening agent
JPS56123878A (en) * 1980-03-05 1981-09-29 Hitachi Ltd Thermosensitive recording head
JPS56159176A (en) * 1980-05-12 1981-12-08 Rohm Co Ltd Thermal printing head
JPS59104963A (en) * 1982-12-07 1984-06-18 Seiko Instr & Electronics Ltd Preparation of thermal head
JPS59120473A (en) * 1982-12-28 1984-07-12 Rohm Co Ltd Thermal printer head
DE3347682C1 (en) * 1983-01-04 1985-08-22 F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach Thermal printing platen for a thermal printing device
DE3300104C1 (en) * 1983-01-04 1983-12-15 F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach Thermal printing board for a thermal printing device
FR2550132A1 (en) * 1983-08-04 1985-02-08 Dal Dan Felice Improvements to thermal printers
JPH062416B2 (en) * 1984-01-30 1994-01-12 キヤノン株式会社 Liquid jet recording head manufacturing method
JPS61255001A (en) * 1985-05-07 1986-11-12 富士ゼロックス株式会社 Thermal head
DE3804818C2 (en) * 1988-02-12 1996-10-02 Eastman Kodak Co Thermal printing device
CN102029777A (en) * 2010-09-26 2011-04-27 深圳市兴丽通科技有限公司 Multifunctional color hot stamping machine applicable to curved surface package container
CN107901613A (en) * 2017-11-27 2018-04-13 山东华菱电子股份有限公司 A kind of novel thermosensitive printhead heating base plate and its manufacture method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495070A (en) * 1967-05-29 1970-02-10 Murray H Zissen Thermal printing apparatus
BR6802016D0 (en) * 1967-10-02 1973-01-11 Ncr THERMAL PRINTING HEAD WITH THIN FILM PRINTING ELEMENTS
US3598956A (en) * 1969-08-11 1971-08-10 Ncr Co Ion migration barrier
US3609294A (en) * 1969-10-10 1971-09-28 Ncr Co Thermal printing head with thin film printing elements
US3726212A (en) * 1970-09-21 1973-04-10 Ncr Method and apparatus for printing coded media
JPS4842983A (en) * 1971-10-08 1973-06-21
JPS545690B2 (en) * 1972-03-06 1979-03-20
JPS5737467B2 (en) * 1973-02-05 1982-08-10
JPS5012742U (en) * 1973-05-29 1975-02-10
JPS5151339A (en) * 1974-10-31 1976-05-06 Tokyo Shibaura Electric Co

Also Published As

Publication number Publication date
JPS5523550B2 (en) 1980-06-24
JPS6046030B2 (en) 1985-10-14
NL162014C (en) 1980-04-15
FR2291032B1 (en) 1981-03-27
JPS59224372A (en) 1984-12-17
DE2537142B2 (en) 1978-08-17
GB1503969A (en) 1978-03-15
NL7510038A (en) 1976-05-18
JPS5169639A (en) 1976-06-16
NL162014B (en) 1979-11-15
CA1059208A (en) 1979-07-24
DE2537142C3 (en) 1983-12-08
IT1052295B (en) 1981-06-20
FR2291032A1 (en) 1976-06-11
DE2537142A1 (en) 1976-05-26

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