JPS4832518A - - Google Patents
Info
- Publication number
- JPS4832518A JPS4832518A JP46066815A JP6681571A JPS4832518A JP S4832518 A JPS4832518 A JP S4832518A JP 46066815 A JP46066815 A JP 46066815A JP 6681571 A JP6681571 A JP 6681571A JP S4832518 A JPS4832518 A JP S4832518A
- Authority
- JP
- Japan
- 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
Landscapes
- Digital Magnetic Recording (AREA)
- Manipulation Of Pulses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46066815A JPS4832518A (en) | 1971-08-30 | 1971-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46066815A JPS4832518A (en) | 1971-08-30 | 1971-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4832518A true JPS4832518A (en) | 1973-04-28 |
Family
ID=13326714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46066815A Pending JPS4832518A (en) | 1971-08-30 | 1971-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4832518A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51127710A (en) * | 1975-04-30 | 1976-11-08 | Fujitsu Ltd | Magnetic record reproducing circuit |
| JPS5354194A (en) * | 1976-10-27 | 1978-05-17 | Ishizuka Kenkyusho | Synthesis of diamond and reaction vessels therefor |
| JPS59164605A (en) * | 1983-03-09 | 1984-09-17 | Showa Denko Kk | Method for synthesizing diamond |
| JPS59169918A (en) * | 1983-03-14 | 1984-09-26 | Showa Denko Kk | Synthesis of diamond |
| US4836881A (en) * | 1987-05-08 | 1989-06-06 | Sumitomo Electric Industries, Ltd. | Process for synthesizing large diamond |
| JPH0523574A (en) * | 1991-07-22 | 1993-02-02 | Sumitomo Electric Ind Ltd | Synthesizing method of diamond abrasive grain |
| CN100457250C (en) * | 2006-12-30 | 2009-02-04 | 江苏天一超细金属粉末有限公司 | Preparing method and device of composite material of black lead for synthesizing diamond and catalyst |
-
1971
- 1971-08-30 JP JP46066815A patent/JPS4832518A/ja active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51127710A (en) * | 1975-04-30 | 1976-11-08 | Fujitsu Ltd | Magnetic record reproducing circuit |
| JPS5354194A (en) * | 1976-10-27 | 1978-05-17 | Ishizuka Kenkyusho | Synthesis of diamond and reaction vessels therefor |
| JPS6016371B2 (en) * | 1976-10-27 | 1985-04-25 | 博 石塚 | Reaction vessel for diamond synthesis |
| JPS59164605A (en) * | 1983-03-09 | 1984-09-17 | Showa Denko Kk | Method for synthesizing diamond |
| JPH0433489B2 (en) * | 1983-03-09 | 1992-06-03 | Showa Denko Kk | |
| JPS59169918A (en) * | 1983-03-14 | 1984-09-26 | Showa Denko Kk | Synthesis of diamond |
| JPH0435213B2 (en) * | 1983-03-14 | 1992-06-10 | Showa Denko Kk | |
| US4836881A (en) * | 1987-05-08 | 1989-06-06 | Sumitomo Electric Industries, Ltd. | Process for synthesizing large diamond |
| JPH0523574A (en) * | 1991-07-22 | 1993-02-02 | Sumitomo Electric Ind Ltd | Synthesizing method of diamond abrasive grain |
| JP2546558B2 (en) * | 1991-07-22 | 1996-10-23 | 住友電気工業株式会社 | Diamond abrasive grain synthesis method |
| CN100457250C (en) * | 2006-12-30 | 2009-02-04 | 江苏天一超细金属粉末有限公司 | Preparing method and device of composite material of black lead for synthesizing diamond and catalyst |