JPS52139369A - Semiconductor parts of portable electronic devices - Google Patents

Semiconductor parts of portable electronic devices

Info

Publication number
JPS52139369A
JPS52139369A JP5629776A JP5629776A JPS52139369A JP S52139369 A JPS52139369 A JP S52139369A JP 5629776 A JP5629776 A JP 5629776A JP 5629776 A JP5629776 A JP 5629776A JP S52139369 A JPS52139369 A JP S52139369A
Authority
JP
Japan
Prior art keywords
electronic devices
portable electronic
semiconductor parts
moisture resistance
semiconductor
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
JP5629776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5641175B2 (enExample
Inventor
Shiro Yamashita
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP5629776A priority Critical patent/JPS52139369A/ja
Publication of JPS52139369A publication Critical patent/JPS52139369A/ja
Publication of JPS5641175B2 publication Critical patent/JPS5641175B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
JP5629776A 1976-05-17 1976-05-17 Semiconductor parts of portable electronic devices Granted JPS52139369A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5629776A JPS52139369A (en) 1976-05-17 1976-05-17 Semiconductor parts of portable electronic devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5629776A JPS52139369A (en) 1976-05-17 1976-05-17 Semiconductor parts of portable electronic devices

Publications (2)

Publication Number Publication Date
JPS52139369A true JPS52139369A (en) 1977-11-21
JPS5641175B2 JPS5641175B2 (enExample) 1981-09-26

Family

ID=13023169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5629776A Granted JPS52139369A (en) 1976-05-17 1976-05-17 Semiconductor parts of portable electronic devices

Country Status (1)

Country Link
JP (1) JPS52139369A (enExample)

Also Published As

Publication number Publication date
JPS5641175B2 (enExample) 1981-09-26

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