JPS58191458A - 半導体装置 - Google Patents

半導体装置

Info

Publication number
JPS58191458A
JPS58191458A JP7489782A JP7489782A JPS58191458A JP S58191458 A JPS58191458 A JP S58191458A JP 7489782 A JP7489782 A JP 7489782A JP 7489782 A JP7489782 A JP 7489782A JP S58191458 A JPS58191458 A JP S58191458A
Authority
JP
Japan
Prior art keywords
slit
exposed
chip
impact
outside
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
JP7489782A
Other languages
English (en)
Japanese (ja)
Other versions
JPH048946B2 (enrdf_load_stackoverflow
Inventor
Koichi Tanabe
田辺　光一
Junko Takahashi
淳子 高橋
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.)
NEC IC Microcomputer Systems Co Ltd
Original Assignee
NEC IC Microcomputer Systems 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 NEC IC Microcomputer Systems Co Ltd filed Critical NEC IC Microcomputer Systems Co Ltd
Priority to JP7489782A priority Critical patent/JPS58191458A/ja
Publication of JPS58191458A publication Critical patent/JPS58191458A/ja
Publication of JPH048946B2 publication Critical patent/JPH048946B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/42—Fillings or auxiliary members in containers or encapsulations selected or arranged to facilitate heating or cooling
    • H01L23/433—Auxiliary members in containers characterised by their shape, e.g. pistons
    • H01L23/4334—Auxiliary members in encapsulations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Lead Frames For Integrated Circuits (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
JP7489782A 1982-05-04 1982-05-04 半導体装置 Granted JPS58191458A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7489782A JPS58191458A (ja) 1982-05-04 1982-05-04 半導体装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7489782A JPS58191458A (ja) 1982-05-04 1982-05-04 半導体装置

Publications (2)

Publication Number Publication Date
JPS58191458A true JPS58191458A (ja) 1983-11-08
JPH048946B2 JPH048946B2 (enrdf_load_stackoverflow) 1992-02-18

Family

ID=13560636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7489782A Granted JPS58191458A (ja) 1982-05-04 1982-05-04 半導体装置

Country Status (1)

Country Link
JP (1) JPS58191458A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4969262A (en) * 1988-03-17 1990-11-13 Nippon Piston Ring Co., Ltd. Method of making camshaft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4969262A (en) * 1988-03-17 1990-11-13 Nippon Piston Ring Co., Ltd. Method of making camshaft

Also Published As

Publication number Publication date
JPH048946B2 (enrdf_load_stackoverflow) 1992-02-18

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