JPS62173981A - トランジスタ直流変換器 - Google Patents
トランジスタ直流変換器Info
- Publication number
- JPS62173981A JPS62173981A JP1532886A JP1532886A JPS62173981A JP S62173981 A JPS62173981 A JP S62173981A JP 1532886 A JP1532886 A JP 1532886A JP 1532886 A JP1532886 A JP 1532886A JP S62173981 A JPS62173981 A JP S62173981A
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- voltage
- switching transistor
- base
- capacitor
- 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
- 239000003990 capacitor Substances 0.000 claims abstract description 58
- 238000004804 winding Methods 0.000 claims abstract description 44
- 238000009499 grossing Methods 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 230000010355 oscillation Effects 0.000 abstract 1
- 230000007423 decrease Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000017531 blood circulation Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Landscapes
- Dc-Dc Converters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1532886A JPS62173981A (ja) | 1986-01-27 | 1986-01-27 | トランジスタ直流変換器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1532886A JPS62173981A (ja) | 1986-01-27 | 1986-01-27 | トランジスタ直流変換器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62173981A true JPS62173981A (ja) | 1987-07-30 |
| JPH0258868B2 JPH0258868B2 (enrdf_load_stackoverflow) | 1990-12-10 |
Family
ID=11885709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1532886A Granted JPS62173981A (ja) | 1986-01-27 | 1986-01-27 | トランジスタ直流変換器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62173981A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009096162A (ja) * | 2007-09-25 | 2009-05-07 | Kotobuki & Co Ltd | 芯カートリッジ及びその芯カートリッジが組み込まれるシャープペンシル |
-
1986
- 1986-01-27 JP JP1532886A patent/JPS62173981A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009096162A (ja) * | 2007-09-25 | 2009-05-07 | Kotobuki & Co Ltd | 芯カートリッジ及びその芯カートリッジが組み込まれるシャープペンシル |
| US8444336B2 (en) | 2007-09-25 | 2013-05-21 | Kotobuki & Co., Ltd. | Lead cartridge and mechanical pencil with built-in lead cartridge |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0258868B2 (enrdf_load_stackoverflow) | 1990-12-10 |
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