KR102399951B9 - System for control road traffic signal - Google Patents
System for control road traffic signalInfo
- Publication number
- KR102399951B9 KR102399951B9 KR1020210066433A KR20210066433A KR102399951B9 KR 102399951 B9 KR102399951 B9 KR 102399951B9 KR 1020210066433 A KR1020210066433 A KR 1020210066433A KR 20210066433 A KR20210066433 A KR 20210066433A KR 102399951 B9 KR102399951 B9 KR 102399951B9
- Authority
- KR
- South Korea
- Prior art keywords
- traffic signal
- road traffic
- control road
- control
- signal
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020210066433A KR102399951B1 (en) | 2021-05-24 | 2021-05-24 | System for control road traffic signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020210066433A KR102399951B1 (en) | 2021-05-24 | 2021-05-24 | System for control road traffic signal |
Publications (2)
Publication Number | Publication Date |
---|---|
KR102399951B1 KR102399951B1 (en) | 2022-05-20 |
KR102399951B9 true KR102399951B9 (en) | 2023-03-23 |
Family
ID=81801667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020210066433A KR102399951B1 (en) | 2021-05-24 | 2021-05-24 | System for control road traffic signal |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR102399951B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115162232B (en) * | 2022-07-12 | 2023-11-21 | 浙大城市学院 | Overhead current limiting device and method based on intelligent traffic |
KR102564485B1 (en) * | 2023-03-14 | 2023-08-04 | 김현일 | Smart care safety system for pedestrians |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200188358Y1 (en) * | 2000-02-03 | 2000-07-15 | 김익수 | Pedestrian protective devices in crosswalk |
KR20030089966A (en) * | 2002-05-20 | 2003-11-28 | 주식회사 투원테크 | A signal crossing gate for road crossing |
KR100919382B1 (en) | 2008-11-28 | 2009-09-25 | (주)한진전력 | Non-traffic signal crossroads the priority display control system and method therefor |
KR20100127899A (en) * | 2009-05-27 | 2010-12-07 | 송원택 | Apparatus to control entrance of vehicles |
KR101168132B1 (en) * | 2011-05-27 | 2012-07-24 | (주)선명애드팜 | A crosswalk canopy to reduce traffic accidents |
KR101255503B1 (en) | 2011-06-03 | 2013-04-16 | 엘에스산전 주식회사 | Traffic signal apparatus and controlling method for a driving safety at the cross roads |
KR101841650B1 (en) * | 2016-07-15 | 2018-03-26 | (주)모다슨 | Apparatus for school zone safety guide |
KR101656845B1 (en) | 2016-07-19 | 2016-09-12 | 주식회사 부길전기 | Traffic signal indicator for round-about |
KR102194543B1 (en) * | 2018-12-31 | 2020-12-23 | 양국승 | A complex traffic light |
KR102185101B1 (en) | 2019-03-20 | 2020-12-01 | (주)리얼허브 | Signal control system of intersection and its Method |
-
2021
- 2021-05-24 KR KR1020210066433A patent/KR102399951B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR102399951B1 (en) | 2022-05-20 |
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Legal Events
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GRNT | Written decision to grant | ||
G170 | Re-publication after modification of scope of protection [patent] |