JPS56153793A - Method of forming protective film for electronic circuit - Google Patents

Method of forming protective film for electronic circuit

Info

Publication number
JPS56153793A
JPS56153793A JP5732480A JP5732480A JPS56153793A JP S56153793 A JPS56153793 A JP S56153793A JP 5732480 A JP5732480 A JP 5732480A JP 5732480 A JP5732480 A JP 5732480A JP S56153793 A JPS56153793 A JP S56153793A
Authority
JP
Japan
Prior art keywords
protective film
electronic circuit
forming protective
forming
electronic
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.)
Granted
Application number
JP5732480A
Other languages
Japanese (ja)
Other versions
JPS5857919B2 (en
Inventor
Seikichi Tanno
Fumio Nakano
Tadashi Itou
Hideyuki Hida
Naoki Yokoyama
Isao Uchigasaki
Iwao Maekawa
Eiji Oomori
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.)
Hitachi Ltd
Showa Denko Materials Co Ltd
Original Assignee
Hitachi Chemical Co Ltd
Hitachi 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 Hitachi Chemical Co Ltd, Hitachi Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP5732480A priority Critical patent/JPS5857919B2/en
Publication of JPS56153793A publication Critical patent/JPS56153793A/en
Publication of JPS5857919B2 publication Critical patent/JPS5857919B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
JP5732480A 1980-04-30 1980-04-30 Method of forming a protective film for electronic circuits Expired JPS5857919B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5732480A JPS5857919B2 (en) 1980-04-30 1980-04-30 Method of forming a protective film for electronic circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5732480A JPS5857919B2 (en) 1980-04-30 1980-04-30 Method of forming a protective film for electronic circuits

Publications (2)

Publication Number Publication Date
JPS56153793A true JPS56153793A (en) 1981-11-27
JPS5857919B2 JPS5857919B2 (en) 1983-12-22

Family

ID=13052389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5732480A Expired JPS5857919B2 (en) 1980-04-30 1980-04-30 Method of forming a protective film for electronic circuits

Country Status (1)

Country Link
JP (1) JPS5857919B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS617064U (en) * 1984-06-19 1986-01-16 株式会社東芝 Printed board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS617064U (en) * 1984-06-19 1986-01-16 株式会社東芝 Printed board

Also Published As

Publication number Publication date
JPS5857919B2 (en) 1983-12-22

Similar Documents

Publication Publication Date Title
JPS57114269A (en) Method of designing multibus circuit
JPS5780743A (en) Method of forming integrated circuit
JPS571075A (en) Method of packing electronic part
JPS57201033A (en) Method of adhering protective film to integrated circuit
DE3165480D1 (en) Method of sealing an electronic module
JPS5787136A (en) Method of retro-etching integrated circuit
JPS5721896A (en) Method of mounting circuit parts
DE3277271D1 (en) Method for firing thick film electronic circuits
JPS5780796A (en) Method of mounting electronic circuit
JPS56153793A (en) Method of forming protective film for electronic circuit
JPS5771197A (en) Method of mounting electronic circuit
JPS577901A (en) Method of indicating electronic part
JPS56103497A (en) Method of manufacturing printed circuit
JPS5756990A (en) Method of mounting electronic part
JPS5790995A (en) Method of producing printed circuit
JPS5660098A (en) Method of electrostatically shielding electronic circuit
JPS5713796A (en) Method of producing thick film circuit board
JPS5713702A (en) Method of indicating electronic part
JPS56153791A (en) Method of manufacturing film circuit
JPS56140699A (en) Method of mounting electronic device
JPS5748296A (en) Method of mounting electronic part
JPS5748294A (en) Method of mounting electronic part
JPS5749296A (en) Method of forming thick film circuit
JPS56157097A (en) Method of forming thick film circuit
JPS5713701A (en) Method of indicating electronic part