Invention Grant
- Patent Title: Simultaneously illuminating traffic light signals at different ranges
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Application No.: US14422359Application Date: 2013-08-21
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Publication No.: US09620010B2Publication Date: 2017-04-11
- Inventor: Yoav Grauer , Ofer David , Eyal Levi , Ya'ara David , Haim Garten , Alon Krelboim , Sharon Lifshits , Oren Sheich , Yan Katz
- Applicant: BRIGHTWAY VISION LTD.
- Applicant Address: IL Haifa
- Assignee: BRIGHTWAY VISION LTD.
- Current Assignee: BRIGHTWAY VISION LTD.
- Current Assignee Address: IL Haifa
- Agency: Pearl Cohen Zedek Latzer Baratz LLP
- International Application: PCT/IL2013/050711 WO 20130821
- International Announcement: WO2014/030164 WO 20140227
- Main IPC: G08G1/081
- IPC: G08G1/081 ; G08G1/095 ; G08G1/07

Abstract:
A method of controlling a traffic light having at least two distinguishable light signals is provided herein. The method may include the following steps: obtaining a lighting pattern that determines an order of turning “on” and turning “off” said light signals over time; and illuminating the light signals based on the lighting pattern, such that over at least one period of time, a first light of the at least two distinguishable light signals is visible from a first distance range from the traffic light and a second light of the at least two distinguishable light signals is visible from a second distance range from the traffic light, wherein the first and the second distance ranges are non-overlapping.
Public/Granted literature
- US20150228189A1 SIMULTANEOUSLY ILLUMINATING TRAFFIC LIGHT SIGNALS AT DIFFERENT RANGES Public/Granted day:2015-08-13
Information query
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