JPS5753370A - Thermal head apparatus - Google Patents

Thermal head apparatus

Info

Publication number
JPS5753370A
JPS5753370A JP12835680A JP12835680A JPS5753370A JP S5753370 A JPS5753370 A JP S5753370A JP 12835680 A JP12835680 A JP 12835680A JP 12835680 A JP12835680 A JP 12835680A JP S5753370 A JPS5753370 A JP S5753370A
Authority
JP
Japan
Prior art keywords
opening
inner leads
conductor lines
tape
carrier
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.)
Pending
Application number
JP12835680A
Other languages
Japanese (ja)
Inventor
Hideo Abe
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP12835680A priority Critical patent/JPS5753370A/en
Publication of JPS5753370A publication Critical patent/JPS5753370A/en
Pending legal-status Critical Current

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

Abstract

PURPOSE:To simplify the production step of a thermal head, by arranging conductor lines of a tape carrier on the upper side and a polyimide resin on the lower side, and mounting an IC chip in an opening in the resin. CONSTITUTION:The tape carrier 3 includes a tape 4 of a polyimide resin, glass epoxy resin or the like and a plurality of the conductor lines 5 of cupper, tin or solder, and inner leads 6 of the conductor lines 5 extend to the opening 7 formed in the tape 4. The IC chip or diode array 1 is situated in the opening 7, and after bumps 2 of the IC chip 1 is registered with the inner leads 6, a bonding tool 8 is allowed to approach over the opening 7, the inner leads 6 are sandwiched between tne tool 8 and the bumps 2, the bumps and the inner leads 6 are bonded, and the bonded parts are sealed by resin dropped from a nozzle 9. Then, the outer edges of the carrier 3 is cut off along the dotted lines, and the outer leads 10 of the carrier 3 are attached to electrodes 14 and conductor lines 15.
JP12835680A 1980-09-16 1980-09-16 Thermal head apparatus Pending JPS5753370A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12835680A JPS5753370A (en) 1980-09-16 1980-09-16 Thermal head apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12835680A JPS5753370A (en) 1980-09-16 1980-09-16 Thermal head apparatus

Publications (1)

Publication Number Publication Date
JPS5753370A true JPS5753370A (en) 1982-03-30

Family

ID=14982789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12835680A Pending JPS5753370A (en) 1980-09-16 1980-09-16 Thermal head apparatus

Country Status (1)

Country Link
JP (1) JPS5753370A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6221558A (en) * 1985-07-22 1987-01-29 Rohm Co Ltd Thermal head

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6221558A (en) * 1985-07-22 1987-01-29 Rohm Co Ltd Thermal head
JPH0573588B2 (en) * 1985-07-22 1993-10-14 Rohm Kk

Similar Documents

Publication Publication Date Title
JPS53149763A (en) Mounting method of semiconductor integrate circuit
MY123034A (en) Semiconductor device and method of fabricating the same
JPH02125633A (en) Integrated circuit
JPS5675626A (en) Distance measuring device
JPS5769765A (en) Sealed body of semiconductor device
JPS6419737A (en) Multilayer interconnection tape carrier
JPS5753370A (en) Thermal head apparatus
JPS50152668A (en)
JPS5763850A (en) Semiconductor device
JPS57112055A (en) Integrated circuit package
JPS54161270A (en) Lead frame for integrated-circuit device
US4109269A (en) Opto-coupler semiconductor device
JPS6412565A (en) Semiconductor integrated circuit
JPS5487173A (en) Semiconductor device
JPS57136352A (en) Semiconductor device of resin potted type
JPS5785244A (en) Semiconductor device
JPS60106153A (en) Semiconductor device and manufacture thereof
JPS6451707A (en) Manufacture of surface acoustic wave chip device
JPS57165275A (en) Thermal head device
JPS645079A (en) Semiconductor light emitting device
JPS5720440A (en) Semiconductor device
KR920003481A (en) Method for packaging ferroelectric devices and apparatus manufactured thereby
KR100192757B1 (en) Structure of semiconductor package
JPS54114975A (en) Semiconductor device
JPS6410651A (en) Packaging method for hybrid integrated circuit