JPS52101982A - Integrated circuit for watch - Google Patents

Integrated circuit for watch

Info

Publication number
JPS52101982A
JPS52101982A JP1908276A JP1908276A JPS52101982A JP S52101982 A JPS52101982 A JP S52101982A JP 1908276 A JP1908276 A JP 1908276A JP 1908276 A JP1908276 A JP 1908276A JP S52101982 A JPS52101982 A JP S52101982A
Authority
JP
Japan
Prior art keywords
watch
integrated circuit
saphire
sheet
forming
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
JP1908276A
Other languages
Japanese (ja)
Inventor
Kazuhiko Numajiri
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP1908276A priority Critical patent/JPS52101982A/en
Publication of JPS52101982A publication Critical patent/JPS52101982A/en
Pending legal-status Critical Current

Links

Landscapes

  • Bipolar Integrated Circuits (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE: To obtain small integrated circuit used for watch having good frequency characteristic by forming a CMOS element and IIL element on a sheet of saphire or spinnel substrate.
COPYRIGHT: (C)1977,JPO&Japio
JP1908276A 1976-02-24 1976-02-24 Integrated circuit for watch Pending JPS52101982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1908276A JPS52101982A (en) 1976-02-24 1976-02-24 Integrated circuit for watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1908276A JPS52101982A (en) 1976-02-24 1976-02-24 Integrated circuit for watch

Publications (1)

Publication Number Publication Date
JPS52101982A true JPS52101982A (en) 1977-08-26

Family

ID=11989514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1908276A Pending JPS52101982A (en) 1976-02-24 1976-02-24 Integrated circuit for watch

Country Status (1)

Country Link
JP (1) JPS52101982A (en)

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