Novel graphic pattern identification signal display pivot element device of road condition anticipating signal display apparatus
A technology for warning signals and pattern identification, which is applied to lighting devices, fixed lighting devices, and traffic signal control. It can solve problems such as driver misjudgment, insufficient road condition signal display, waste of resources, etc., to reduce waste of resources and facilitate rapid promotion. Popular application, low cost effect
Inactive Publication Date: 2008-06-11
陈明 +1
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Problems solved by technology
[0002] At present, the road signs of the road condition warning signal display in front of the known expressway only show three types of road condition signal displays ahead, the green light smooth pattern logo, the yellow light small blockage pattern mark, and the red light blockage pattern mark. , causing more misjudgments to the driver, resulting in a greater waste of resources
At present, there are few records in the literature about the technology of the new pattern identification signal display master device of the road condition forecast signal display that can display multiple road condition signals at the same time. So far, there has not been a large-scale promotion of such technical products in the market application
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[0013] exist figure 1 Among them, the front road condition warning signal display board (1) is combined with the front road condition signal receiver (2), the road condition signal intelligent processor (3), the front road section road condition forecast signal automatic processing display (10), and the group A switch combination (11) , Group B switch combination (12), C group switch combination (13), D group switch combination (14), E group switch combination (15), F group switch combination (16), after the mutually matching circuits are connected, Then it can display 6 kinds of road condition signal displays respectively. Such as: green light smooth pattern display (4), green light medium speed pattern display (5), yellow light low speed pattern display (6), yellow light slow pattern display (7), red light small blockage pattern display (8) ), and the red light block pattern logo display (9).
[0014] exist figure 2 Among them, the green light circuit electrode (19) and ...
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The invention provides a road condition warning displayer novel pattern identification signal display master part device; the invention also comprises a green light medium speed pattern identification display, a yellow light low speed pattern identification display, a yellow light slow-drive pattern identification display, a red light small jam pattern identification display, a B group switch, a C group switch, a D group switch, a F group switch, a middle light shade, a middle green light circuit electrode, a middle green light circuit electrode loop, a middle yellow light circuit electrode, a middle yellow light circuit electrode loop, a middle red light circuit electrode and a middle red light circuit electrode loop, wherein a forward road condition warning display plate is in matched interconnection with a forward road condition signal receiver, a road condition signal intelligent processor, a road condition of forward road section warning signal automatic processing displayer, the B group switch, the C group switch, the D group switch and the F group switch by contact circuit, thereby displaying a plurality of pattern identification signals respectively; moreover, the invention can be matched with a forward road condition signal displayer guide board and used together.
Description
Technical field [0001] The invention relates to a road sign for a road condition forecast signal display ahead of a highway, in particular to a new pattern identification signal display master device for a road condition forecast signal display. Background technique [0002] At present, the road signs of the road condition warning signal display in front of the known expressway only show three types of road condition signal displays ahead, the green light smooth pattern logo, the yellow light small blockage pattern mark, and the red light blockage pattern mark. , causing more misjudgments to the driver, resulting in a greater waste of resources. At present, there are few records in the literature about the technology of the new pattern identification signal display master device of the road condition forecast signal display that can display multiple road condition signals at the same time. So far, there has not been a large-scale promotion of such technical products in the m...
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IPC IPC(8): G08G1/09G08G1/07F21S8/00F21W111/00
Inventor 陈明
Owner 陈明