JPS5651839A - Semiconductor device - Google Patents
Semiconductor deviceInfo
- Publication number
- JPS5651839A JPS5651839A JP12918879A JP12918879A JPS5651839A JP S5651839 A JPS5651839 A JP S5651839A JP 12918879 A JP12918879 A JP 12918879A JP 12918879 A JP12918879 A JP 12918879A JP S5651839 A JPS5651839 A JP S5651839A
- Authority
- JP
- Japan
- Prior art keywords
- patterns
- semiconductor element
- bonding
- mounting
- indexing
- 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
Links
Landscapes
- Structure Of Printed Boards (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Abstract
PURPOSE:To permit an accurate positioning in mounting a large-sized or lean and long semiconductor element by providing indexing patterns for the semiconductor element and the element bonding part. CONSTITUTION:An indexing pattern 209 is provided on a portion of the surface of an element bonding partion 203', and another indexing pattern 210 is provided on a semiconductor element 202'. Then these patterns 209 and 210 are aligned and secured. This permits the element 202' to be accurately mounted on the bonding portion 203'. Moreover, the patterns can be diverted to the position discrimination purpose as they are when the mounting is made automatic.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12918879A JPS5651839A (en) | 1979-10-05 | 1979-10-05 | Semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12918879A JPS5651839A (en) | 1979-10-05 | 1979-10-05 | Semiconductor device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5651839A true JPS5651839A (en) | 1981-05-09 |
JPS6327856B2 JPS6327856B2 (en) | 1988-06-06 |
Family
ID=15003310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12918879A Granted JPS5651839A (en) | 1979-10-05 | 1979-10-05 | Semiconductor device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5651839A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57192029A (en) * | 1981-05-20 | 1982-11-26 | Matsushita Electric Ind Co Ltd | Mask set and positioning method for mask |
JPS59115645U (en) * | 1983-01-24 | 1984-08-04 | 日本電気株式会社 | Stem for semiconductor devices |
JPS607120A (en) * | 1983-06-25 | 1985-01-14 | Rohm Co Ltd | Method for positioning semiconductor wafer |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52138873A (en) * | 1976-05-14 | 1977-11-19 | Nec Corp | Automatic positioning method of semiconductor pellets |
-
1979
- 1979-10-05 JP JP12918879A patent/JPS5651839A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52138873A (en) * | 1976-05-14 | 1977-11-19 | Nec Corp | Automatic positioning method of semiconductor pellets |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57192029A (en) * | 1981-05-20 | 1982-11-26 | Matsushita Electric Ind Co Ltd | Mask set and positioning method for mask |
JPS59115645U (en) * | 1983-01-24 | 1984-08-04 | 日本電気株式会社 | Stem for semiconductor devices |
JPS607120A (en) * | 1983-06-25 | 1985-01-14 | Rohm Co Ltd | Method for positioning semiconductor wafer |
Also Published As
Publication number | Publication date |
---|---|
JPS6327856B2 (en) | 1988-06-06 |
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