JPS5433666A - Manufacture for semiconductor device and its manufacturing unit - Google Patents

Manufacture for semiconductor device and its manufacturing unit

Info

Publication number
JPS5433666A
JPS5433666A JP9259578A JP9259578A JPS5433666A JP S5433666 A JPS5433666 A JP S5433666A JP 9259578 A JP9259578 A JP 9259578A JP 9259578 A JP9259578 A JP 9259578A JP S5433666 A JPS5433666 A JP S5433666A
Authority
JP
Japan
Prior art keywords
manufacture
semiconductor device
manufacturing unit
cap
directivity
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
JP9259578A
Other languages
Japanese (ja)
Other versions
JPS572175B2 (en
Inventor
Yutaka Nagasawa
Toshiaki Tanaka
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9259578A priority Critical patent/JPS5433666A/en
Publication of JPS5433666A publication Critical patent/JPS5433666A/en
Publication of JPS572175B2 publication Critical patent/JPS572175B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Led Device Packages (AREA)

Abstract

PURPOSE: To simplify the manufacturing process, by forming the steps of the cap over the entire circumference of inner surface and by avoiding the directivity of the sealing direction between the lead assembly and the cap.
COPYRIGHT: (C)1979,JPO&Japio
JP9259578A 1978-07-31 1978-07-31 Manufacture for semiconductor device and its manufacturing unit Granted JPS5433666A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9259578A JPS5433666A (en) 1978-07-31 1978-07-31 Manufacture for semiconductor device and its manufacturing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9259578A JPS5433666A (en) 1978-07-31 1978-07-31 Manufacture for semiconductor device and its manufacturing unit

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP50146362A Division JPS5270766A (en) 1975-12-10 1975-12-10 Semiconductor device

Publications (2)

Publication Number Publication Date
JPS5433666A true JPS5433666A (en) 1979-03-12
JPS572175B2 JPS572175B2 (en) 1982-01-14

Family

ID=14058793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9259578A Granted JPS5433666A (en) 1978-07-31 1978-07-31 Manufacture for semiconductor device and its manufacturing unit

Country Status (1)

Country Link
JP (1) JPS5433666A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62148274U (en) * 1986-03-14 1987-09-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62148274U (en) * 1986-03-14 1987-09-19

Also Published As

Publication number Publication date
JPS572175B2 (en) 1982-01-14

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