JPS53982A - Preparation of substrate for semiconductor integrated circuit - Google Patents
Preparation of substrate for semiconductor integrated circuitInfo
- Publication number
- JPS53982A JPS53982A JP7430276A JP7430276A JPS53982A JP S53982 A JPS53982 A JP S53982A JP 7430276 A JP7430276 A JP 7430276A JP 7430276 A JP7430276 A JP 7430276A JP S53982 A JPS53982 A JP S53982A
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- preparation
- integrated circuit
- semiconductor integrated
- chipping
- 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
Links
- 239000004065 semiconductor Substances 0.000 title abstract 2
- 239000000758 substrate Substances 0.000 title 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 238000005476 soldering Methods 0.000 abstract 1
Landscapes
- Element Separation (AREA)
Abstract
PURPOSE: To reduce the assembly time and prevent deformation of a chipping or soldering ball by leaving behind a trace of a groove for separating a dielectric which is formed on the surface of polycrystal silicon of a semiconductor chip.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7430276A JPS53982A (en) | 1976-06-25 | 1976-06-25 | Preparation of substrate for semiconductor integrated circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7430276A JPS53982A (en) | 1976-06-25 | 1976-06-25 | Preparation of substrate for semiconductor integrated circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS53982A true JPS53982A (en) | 1978-01-07 |
Family
ID=13543188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7430276A Pending JPS53982A (en) | 1976-06-25 | 1976-06-25 | Preparation of substrate for semiconductor integrated circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS53982A (en) |
-
1976
- 1976-06-25 JP JP7430276A patent/JPS53982A/en active Pending
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