JPS545655A - Manufacture of semiconductor device - Google Patents

Manufacture of semiconductor device

Info

Publication number
JPS545655A
JPS545655A JP7131377A JP7131377A JPS545655A JP S545655 A JPS545655 A JP S545655A JP 7131377 A JP7131377 A JP 7131377A JP 7131377 A JP7131377 A JP 7131377A JP S545655 A JPS545655 A JP S545655A
Authority
JP
Japan
Prior art keywords
manufacture
semiconductor device
mask
electrode
plating
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
JP7131377A
Other languages
Japanese (ja)
Inventor
Yasoo Harada
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP7131377A priority Critical patent/JPS545655A/en
Publication of JPS545655A publication Critical patent/JPS545655A/en
Pending legal-status Critical Current

Links

Landscapes

  • Junction Field-Effect Transistors (AREA)
  • Electrodes Of Semiconductors (AREA)

Abstract

PURPOSE: To simplify the manufacturing process as well as to enhance the processing performance by forming a mask using Al film when the electrode metals are stacked through the plating method and also using the mask the plating electrode.
COPYRIGHT: (C)1979,JPO&Japio
JP7131377A 1977-06-15 1977-06-15 Manufacture of semiconductor device Pending JPS545655A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7131377A JPS545655A (en) 1977-06-15 1977-06-15 Manufacture of semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7131377A JPS545655A (en) 1977-06-15 1977-06-15 Manufacture of semiconductor device

Publications (1)

Publication Number Publication Date
JPS545655A true JPS545655A (en) 1979-01-17

Family

ID=13456987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7131377A Pending JPS545655A (en) 1977-06-15 1977-06-15 Manufacture of semiconductor device

Country Status (1)

Country Link
JP (1) JPS545655A (en)

Similar Documents

Publication Publication Date Title
JPS53141577A (en) Lead frame for integrated circuit
JPS545655A (en) Manufacture of semiconductor device
JPS51150986A (en) Fabrication method of semiconductor device
JPS52104066A (en) Selective etching method of thermosetting organic materials
JPS53144670A (en) Production of semiconductor device
JPS51118369A (en) Manufacturing process for simiconduator unit
JPS5346222A (en) Solid state pick up unit
JPS5386177A (en) Production of semiconductor device
JPS548971A (en) Manufacture of semiconductor device
JPS51147190A (en) Method of manufacturing of integurated circuit for lsi
JPS51112292A (en) Semiconductor device
JPS52101991A (en) Preparation of silicon target
JPS53148974A (en) Manufacture of semiconductor device
JPS53142168A (en) Reproductive use of semiconductor substrate
JPS5211779A (en) Multipellet type semiconductor device and its manufacturing method
JPS53135267A (en) Production of semiconductor device
JPS52155972A (en) Production of semiconductor device
JPS5232264A (en) Formation method for solder electrode
JPS542664A (en) Semiconductor device
JPS51147958A (en) Method for forming metal electrode
JPS52131466A (en) Plasma etching method
JPS5211780A (en) Ring type semiconductor device and its manufacturing method
JPS5273675A (en) Structure of die bonding
JPS5371307A (en) Manufacturing method of siroccofan
JPS54872A (en) Manufacture of semiconductor device