EA199700236A1 - Входная ячейка постоянного тока для цепей сбора данных - Google Patents
Входная ячейка постоянного тока для цепей сбора данныхInfo
- Publication number
- EA199700236A1 EA199700236A1 EA199700236A EA199700236A EA199700236A1 EA 199700236 A1 EA199700236 A1 EA 199700236A1 EA 199700236 A EA199700236 A EA 199700236A EA 199700236 A EA199700236 A EA 199700236A EA 199700236 A1 EA199700236 A1 EA 199700236A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- input cell
- data collection
- collection circuits
- opto
- electronic key
- Prior art date
Links
- 238000013480 data collection Methods 0.000 title 1
- 230000005693 optoelectronics Effects 0.000 abstract 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L1/00—Devices along the route controlled by interaction with the vehicle or train
- B61L1/20—Safety arrangements for preventing or indicating malfunction of the device, e.g. by leakage current, by lightning
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/16—Security signalling or alarm systems, e.g. redundant systems
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/007—Fail-safe circuits
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- Mathematical Physics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Electronic Switches (AREA)
- Measurement Of Current Or Voltage (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
Входная ячейка постоянного тока для цепей сбора данных, в частности для применения на железнодорожном транспорте. Ячейка состоит из по крайней мере двух параллельных линий одинаковых элементов, каждая линия включает по крайней мере один диод Зенера (DZ1 или DZ2), коммутатор (SW1 или SW2), в предпочтительной реализации состоящий из опто-электронного ключа (U1 или U2), и опто-электронный ключ (U3 или U4), включающий светодиод.Международная заявка была опубликована вместе с отчетом о международном поиске.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP95870038 | 1995-04-19 | ||
PCT/BE1996/000041 WO1996033087A1 (fr) | 1995-04-19 | 1996-04-12 | Cellule pour entrees continues destinee a des circuits d'acquisition d'informations |
Publications (2)
Publication Number | Publication Date |
---|---|
EA199700236A1 true EA199700236A1 (ru) | 1998-02-26 |
EA000205B1 EA000205B1 (ru) | 1998-12-24 |
Family
ID=8222127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA199700236A EA000205B1 (ru) | 1995-04-19 | 1996-04-12 | Входная ячейка постоянного тока для цепей сбора данных |
Country Status (21)
Country | Link |
---|---|
US (1) | US6043501A (ru) |
EP (1) | EP0822908B1 (ru) |
JP (1) | JPH11504588A (ru) |
KR (1) | KR100385846B1 (ru) |
CN (1) | CN1182392A (ru) |
AP (1) | AP743A (ru) |
AT (1) | ATE189431T1 (ru) |
AU (1) | AU709978B2 (ru) |
CA (1) | CA2218525A1 (ru) |
CZ (1) | CZ292986B6 (ru) |
DE (1) | DE69606528T2 (ru) |
DK (1) | DK0822908T3 (ru) |
EA (1) | EA000205B1 (ru) |
ES (1) | ES2142575T3 (ru) |
GR (1) | GR3033057T3 (ru) |
HU (1) | HUP9802638A3 (ru) |
OA (1) | OA10526A (ru) |
PL (1) | PL180311B1 (ru) |
PT (1) | PT822908E (ru) |
SK (1) | SK284293B6 (ru) |
WO (1) | WO1996033087A1 (ru) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6650064B2 (en) * | 2000-09-29 | 2003-11-18 | Aerospace Optics, Inc. | Fault tolerant led display design |
WO2007069124A1 (en) * | 2005-12-14 | 2007-06-21 | Philips Intellectual Property & Standards Gmbh | Circuit-arrangement for modulating an led and method for operating same |
US7906915B2 (en) * | 2008-04-19 | 2011-03-15 | Aerospace Optics, Inc. | Enhanced trim resolution voltage-controlled dimming LED driving circuit |
CN107733422A (zh) * | 2017-10-13 | 2018-02-23 | 上海剑桥科技股份有限公司 | 带自愈功能的二极管电路 |
CN109756115B (zh) | 2018-12-21 | 2021-12-03 | 华为数字技术(苏州)有限公司 | 一种升压功率变换电路、方法、逆变器、装置及系统 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4247790A (en) * | 1976-01-22 | 1981-01-27 | Westinghouse Electric Corp. | Failsafe train vehicle control signal threshold detector apparatus |
US4091292A (en) * | 1977-03-07 | 1978-05-23 | General Signal Corporation | Fail-safe monitor of d.c. voltage |
-
1996
- 1996-04-12 PL PL96323040A patent/PL180311B1/pl unknown
- 1996-04-12 CA CA002218525A patent/CA2218525A1/en not_active Abandoned
- 1996-04-12 WO PCT/BE1996/000041 patent/WO1996033087A1/fr active IP Right Grant
- 1996-04-12 CN CN96193383A patent/CN1182392A/zh active Pending
- 1996-04-12 US US08/952,151 patent/US6043501A/en not_active Expired - Fee Related
- 1996-04-12 EP EP96908938A patent/EP0822908B1/fr not_active Expired - Lifetime
- 1996-04-12 HU HU9802638A patent/HUP9802638A3/hu unknown
- 1996-04-12 AU AU52627/96A patent/AU709978B2/en not_active Expired
- 1996-04-12 SK SK1423-97A patent/SK284293B6/sk not_active IP Right Cessation
- 1996-04-12 ES ES96908938T patent/ES2142575T3/es not_active Expired - Lifetime
- 1996-04-12 DK DK96908938T patent/DK0822908T3/da active
- 1996-04-12 EA EA199700236A patent/EA000205B1/ru not_active IP Right Cessation
- 1996-04-12 PT PT96908938T patent/PT822908E/pt unknown
- 1996-04-12 AT AT96908938T patent/ATE189431T1/de active
- 1996-04-12 DE DE69606528T patent/DE69606528T2/de not_active Expired - Lifetime
- 1996-04-12 KR KR1019970707289A patent/KR100385846B1/ko not_active IP Right Cessation
- 1996-04-12 CZ CZ19973221A patent/CZ292986B6/cs not_active IP Right Cessation
- 1996-04-12 JP JP8531362A patent/JPH11504588A/ja active Pending
- 1996-04-12 AP APAP/P/1997/001070A patent/AP743A/en active
-
1997
- 1997-10-17 OA OA70109A patent/OA10526A/fr unknown
-
2000
- 2000-03-24 GR GR20000400745T patent/GR3033057T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DK0822908T3 (da) | 2000-07-24 |
SK284293B6 (sk) | 2005-01-03 |
DE69606528D1 (de) | 2000-03-09 |
GR3033057T3 (en) | 2000-08-31 |
JPH11504588A (ja) | 1999-04-27 |
EP0822908B1 (fr) | 2000-02-02 |
CZ292986B6 (cs) | 2004-01-14 |
WO1996033087A1 (fr) | 1996-10-24 |
OA10526A (fr) | 2002-04-29 |
US6043501A (en) | 2000-03-28 |
CA2218525A1 (en) | 1996-10-24 |
EA000205B1 (ru) | 1998-12-24 |
KR100385846B1 (ko) | 2003-08-27 |
AU709978B2 (en) | 1999-09-09 |
CN1182392A (zh) | 1998-05-20 |
AP9701070A0 (en) | 1997-10-31 |
HUP9802638A2 (hu) | 1999-03-29 |
PL323040A1 (en) | 1998-03-02 |
EP0822908A1 (fr) | 1998-02-11 |
ES2142575T3 (es) | 2000-04-16 |
ATE189431T1 (de) | 2000-02-15 |
HUP9802638A3 (en) | 1999-08-30 |
DE69606528T2 (de) | 2000-07-27 |
CZ322197A3 (cs) | 1998-01-14 |
SK142397A3 (en) | 1998-06-03 |
AP743A (en) | 1999-04-26 |
KR19980703888A (ko) | 1998-12-05 |
PL180311B1 (pl) | 2001-01-31 |
AU5262796A (en) | 1996-11-07 |
PT822908E (pt) | 2000-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM BY KZ KG MD TJ TM RU |
|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AZ |