JPS6245393Y2 - - Google Patents
Info
- Publication number
- JPS6245393Y2 JPS6245393Y2 JP2071878U JP2071878U JPS6245393Y2 JP S6245393 Y2 JPS6245393 Y2 JP S6245393Y2 JP 2071878 U JP2071878 U JP 2071878U JP 2071878 U JP2071878 U JP 2071878U JP S6245393 Y2 JPS6245393 Y2 JP S6245393Y2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- light emitting
- circuit
- emitting diode
- diode
- 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.)
- Expired
Links
- 239000003990 capacitor Substances 0.000 claims description 47
- 230000002441 reversible effect Effects 0.000 claims description 18
- 230000002265 prevention Effects 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000001629 suppression Effects 0.000 claims description 2
- 238000010791 quenching Methods 0.000 claims 2
- 230000000171 quenching effect Effects 0.000 claims 2
- 230000007935 neutral effect Effects 0.000 description 11
- 230000000670 limiting effect Effects 0.000 description 10
- 230000007423 decrease Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000010891 electric arc Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 3
- 230000001934 delay Effects 0.000 description 3
- 230000005347 demagnetization Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 229910052711 selenium Inorganic materials 0.000 description 3
- 239000011669 selenium Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Landscapes
- Magnetically Actuated Valves (AREA)
- Emergency Protection Circuit Devices (AREA)
- Keying Circuit Devices (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2071878U JPS6245393Y2 (cs) | 1978-02-22 | 1978-02-22 | |
| US05/924,208 US4246621A (en) | 1977-07-15 | 1978-07-12 | Energizing circuit for solenoid valve |
| DE19782831113 DE2831113A1 (de) | 1977-07-15 | 1978-07-14 | Stromversorgungskreis fuer magnetventile |
| GB787829830A GB2001488B (en) | 1977-07-15 | 1978-07-14 | Energizing circuit for solenoid valve |
| FR7821120A FR2397736A1 (fr) | 1977-07-15 | 1978-07-17 | Circuit electrique d'alimentation d'electrovanne |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2071878U JPS6245393Y2 (cs) | 1978-02-22 | 1978-02-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54124943U JPS54124943U (cs) | 1979-08-31 |
| JPS6245393Y2 true JPS6245393Y2 (cs) | 1987-12-04 |
Family
ID=28852222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2071878U Expired JPS6245393Y2 (cs) | 1977-07-15 | 1978-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6245393Y2 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8717726B2 (en) * | 2011-05-27 | 2014-05-06 | Mersen Usa Newburyport-Ma, Llc | Static surge protection device |
-
1978
- 1978-02-22 JP JP2071878U patent/JPS6245393Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54124943U (cs) | 1979-08-31 |
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