JPS6230495B2 - - Google Patents

Info

Publication number
JPS6230495B2
JPS6230495B2 JP55046843A JP4684380A JPS6230495B2 JP S6230495 B2 JPS6230495 B2 JP S6230495B2 JP 55046843 A JP55046843 A JP 55046843A JP 4684380 A JP4684380 A JP 4684380A JP S6230495 B2 JPS6230495 B2 JP S6230495B2
Authority
JP
Japan
Prior art keywords
base
ceramic substrate
hole
metallized layer
ceramic
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.)
Expired
Application number
JP55046843A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56144563A (en
Inventor
Kazuhisa Takashima
Masakazu Ozawa
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
Original Assignee
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 Ltd filed Critical Hitachi Ltd
Priority to JP4684380A priority Critical patent/JPS56144563A/ja
Publication of JPS56144563A publication Critical patent/JPS56144563A/ja
Publication of JPS6230495B2 publication Critical patent/JPS6230495B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H10W99/00—
    • H10W70/682—
    • H10W70/685—
    • H10W72/073—
    • H10W72/075—
    • H10W90/754—
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Landscapes

  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Structure Of Printed Boards (AREA)
  • Lead Frames For Integrated Circuits (AREA)
JP4684380A 1980-04-11 1980-04-11 Manufacture of base for ceramic package Granted JPS56144563A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4684380A JPS56144563A (en) 1980-04-11 1980-04-11 Manufacture of base for ceramic package

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4684380A JPS56144563A (en) 1980-04-11 1980-04-11 Manufacture of base for ceramic package

Publications (2)

Publication Number Publication Date
JPS56144563A JPS56144563A (en) 1981-11-10
JPS6230495B2 true JPS6230495B2 (enExample) 1987-07-02

Family

ID=12758616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4684380A Granted JPS56144563A (en) 1980-04-11 1980-04-11 Manufacture of base for ceramic package

Country Status (1)

Country Link
JP (1) JPS56144563A (enExample)

Also Published As

Publication number Publication date
JPS56144563A (en) 1981-11-10

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