CN118247983A - Method for prompting driver to reach traffic signal lamp association stop line front time signal lamp state - Google Patents
Method for prompting driver to reach traffic signal lamp association stop line front time signal lamp state Download PDFInfo
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- CN118247983A CN118247983A CN202311410980.8A CN202311410980A CN118247983A CN 118247983 A CN118247983 A CN 118247983A CN 202311410980 A CN202311410980 A CN 202311410980A CN 118247983 A CN118247983 A CN 118247983A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/096—Arrangements for giving variable traffic instructions provided with indicators in which a mark progresses showing the time elapsed, e.g. of green phase
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Abstract
A method for prompting driver to reach the state of traffic signal lamp before the associated stop line of traffic signal lamp includes such steps as displaying the "image representing each state of traffic signal lamp" on the screen of display, and moving image at the speed of suggesting the running of motor vehicle. The computer on the motor vehicle sends the running data of the motor vehicle to the computer providing the state data of the traffic light through the communication equipment, the computer providing the state data of the traffic light returns the state data of the traffic light to the computer providing the state data of the traffic light through the communication equipment after receiving the data, the computer on the motor vehicle displays related images on a display screen after receiving the returned data, or an automatic driving program in the computer on the motor vehicle adjusts the running speed of the motor vehicle according to the traffic state of a road and the requirement.
Description
Technical Field
The present invention relates to improving road traffic efficiency.
Background
The number of stops and waiting time of the motor vehicle before the traffic light are reduced by using a computer, a display and communication equipment.
Disclosure of Invention
The combination of one or more displays is placed at a location beside the road that is convenient for the driver of the vehicle to observe and does not affect the traffic, starting with the display placed near the "stop line associated with the traffic light" and along the opposite direction of travel of the road to the desired location.
The computer controls, through the communication device, the display on the screen of the display placed at the roadside to display an image representing the straight-ahead permitted traffic state of the traffic signal according to the start time and the end time of the straight-ahead permitted traffic state of the traffic signal, and moves the image representing the straight-ahead permitted traffic state of the traffic signal on the screen of the display at a speed of suggesting travel of the road motor vehicle according to the control traffic demand. And when the start position of the "image representing the traffic light straight-ahead permitted traffic state" is moved to the front of the "stop line associated with the traffic light", the traffic light starts the straight-ahead permitted traffic state, and when the end position of the "image representing the traffic light straight-ahead permitted traffic state" is moved to the front of the "stop line associated with the traffic light", the traffic light ends the straight-ahead permitted traffic state.
The computer controls, based on the traffic signal lamp "start time and end time of left turn permitted traffic state", an image representing the left turn permitted traffic state of the traffic signal lamp "to be displayed on a screen of a display placed on a roadside through the communication device, and moves" the image representing the left turn permitted traffic state of the traffic signal lamp "on the screen of the display at a speed of suggesting travel of the road motor vehicle" according to the control traffic demand. And when the start position of the "image representing the traffic signal left turn permitted traffic state" is moved before the "stop line associated with the traffic signal", the traffic signal starts the left turn permitted traffic state, and when the end position of the "image representing the traffic signal left turn permitted traffic state" is moved before the "stop line associated with the traffic signal", the traffic signal ends the left turn permitted traffic state.
The computer controls, based on the traffic signal lamp "start time and end time of right turn permitted traffic state", an image representing the right turn permitted traffic state of the traffic signal lamp "to be displayed on a screen of a display placed on a roadside through the communication device, and moves" the image representing the right turn permitted traffic state of the traffic signal lamp "on the screen of the display at a speed of suggesting travel of the road motor vehicle" in accordance with the control traffic demand. When the start position of the "image representing the traffic signal right turn permitted traffic state" is moved to the front of the "stop line associated with the traffic signal", the traffic signal starts the right turn permitted traffic state, and when the end position of the "image representing the traffic signal right turn permitted traffic state" is moved to the front of the "stop line associated with the traffic signal", the traffic signal ends the right turn permitted traffic state.
The computer controls the display of the display placed on the roadside through the communication device to display an image representing the traffic signal no-traffic state according to the start time and the end time of the traffic signal no-traffic state, and moves the image representing the traffic signal no-traffic state on the screen of the display at the speed of suggesting the running of the road motor vehicle according to the traffic control requirement. When the start position of the "image representing the traffic signal light no-traffic state" is moved to the front of the "stop line associated with the traffic signal light", the traffic signal light starts to be in no-traffic state, and when the end position of the "image representing the traffic signal light no-traffic state" is moved to the front of the "stop line associated with the traffic signal light", the traffic signal light ends to be in no-traffic state.
The computer controls the display of the display placed at the roadside through the communication device to display an image representing the warning state of the intersection of the traffic light according to the start time and the end time of the warning state of the intersection of the traffic light, and moves the image representing the warning state of the intersection of the traffic light on the screen of the display at the speed of suggesting the running of the motor vehicle of the road according to the control traffic demand. When the start position of the image representing the warning state of the traffic light intersection is moved to the front of the stop line associated with the traffic light, the traffic light starts the warning state of the intersection, and when the end position of the image representing the warning state of the traffic light intersection is moved to the front of the stop line associated with the traffic light, the traffic light ends the warning state of the intersection.
The computer controls, through the communication device, any one or any plurality of "" display and movement "" of an image representing a straight-going permitted traffic state of the traffic signal light, "'an image representing a left-turn permitted traffic state of the traffic signal light,"' an image representing a right-turn permitted traffic state of the traffic signal light, "'an image representing a no-pass state of the traffic signal light,"' an image representing an alert state of an intersection of the traffic signal light, and moves the image on the display screen at a speed at which the road motor vehicle is recommended to travel according to traffic needs.
The computer may control, as necessary, the advertisement image to be displayed on a screen of a 'display' "placed on a roadside for displaying an image representing a straight-ahead permitted traffic state of the traffic light, or on a screen of a display juxtaposed, with the 'display'" displaying an image representing a straight-ahead permitted traffic state of the traffic light, through the communication device.
The computer may control, as necessary, the advertisement image to be displayed on a screen of a 'display' "placed on a roadside for displaying an image representing a traffic signal left turn permitted traffic state, or on a screen of a display juxtaposed, with the 'display'" displaying an image representing a traffic signal left turn permitted traffic state, through the communication device.
The computer may control, as necessary, the advertisement image to be displayed on a screen of a 'display' "placed on a roadside for displaying an image representing a right turn permitted traffic state of the traffic signal lamp, or on a screen of a display juxtaposed, with the 'display'" displaying an image representing a right turn permitted traffic state of the traffic signal lamp, through the communication device.
The computer may control, as necessary, the advertisement image to be displayed on a screen placed on a roadside for displaying the "display of the image representing the traffic signal no-passage state" or on a screen of a display side by side with the "display of the image representing the traffic signal no-passage state".
The computer may control, as needed, the advertisement image to be displayed on a screen placed on a roadside for displaying the "display of the image representing the warning state of the traffic light intersection" or on a screen of a display side by side with the "display of the image representing the warning state of the traffic light intersection".
The computer may control, as necessary, display of an advertisement image on a display screen placed on a roadside for displaying any one or any plurality of "display and move" "representing an image of a straight-going permitted traffic state of a traffic signal lamp," 'representing an image of a left-turn permitted traffic state of a traffic signal lamp, "' representing an image of a right-turn permitted traffic state of a traffic signal lamp," 'representing an image of an forbidden traffic state of a traffic signal lamp, "' representing an image of an alarm state of a traffic signal lamp intersection", or display of an advertisement image on a screen of a display side by side with the "display of a traffic signal lamp state image".
The computer on the motor vehicle sends the position, the running speed and the running direction data of the motor vehicle to the computer providing the traffic light state data through the communication equipment, and the computer providing the traffic light state data sends the recommended running speed of the motor vehicle, the stop line position associated with the traffic light in front of the motor vehicle, the straight running permitted traffic start time and the stop time of the traffic light, the left turning permitted traffic start time and the stop time of the traffic light, the right turning permitted traffic start time and the stop time of the traffic light, the forbidden traffic start time and the stop time of the traffic light intersection and the warning start time and the stop time data of the traffic light according to the received data through the communication equipment. After receiving the data, the computer on the motor vehicle displays an image representing the motor vehicle in which the computer is positioned, an image representing a recommended running speed of the motor vehicle, an image representing a stop line associated with the traffic signal lamp, an image representing a straight-going permitted traffic state of the traffic signal lamp, an image representing a left-turn permitted traffic state of the traffic signal lamp, an image representing a right-turn permitted traffic state of the traffic signal lamp, an image representing a forbidden traffic state of the traffic signal lamp, and an image representing an intersection warning state of the traffic signal lamp on a display screen.
The image representing the vehicle in which the computer is located moves on the display screen at the same time at an equal proportional speed of the speed of travel of the vehicle, based on the image representing the stop line associated with the traffic light on the display screen. When the image representing the motor vehicle where the computer is located moves to the front of the image representing the traffic light-associated stop line on the display screen, the motor vehicle where the computer is located moves to the front of the traffic light-associated stop line.
The "image representing the straight-through permitted traffic signal" is displayed at a proportional position on the display, and the "image representing the straight-through permitted traffic signal" is moved on the display screen at a proportional speed of the "speed of the straight-through permitted traffic signal" with reference to the "image representing the straight-through permitted traffic signal" on the display screen. The traffic light starts to go straight through the permitted traffic state when the start position of the "image representing the traffic light straight through permitted traffic" on the display screen moves to the front of the "image representing the traffic light associated stop line". When the end position of the "image representing the traffic signal lamp straight-going permitted traffic" moves to the front of the "image representing the traffic signal lamp-associated stop line", the traffic signal lamp ends the straight-going permitted traffic state.
The "image representing the traffic signal left turn permitted traffic" is displayed at a proportional position on the display, and the "image representing the traffic signal left turn permitted traffic" is moved on the display screen at a proportional speed of the "speed of suggesting the vehicle to travel" with reference to the "image representing the traffic signal associated stop line" on the display screen, the "traffic signal left turn permitted traffic start time and end time", the "speed of suggesting the vehicle to travel". The traffic light starts to turn left to permit a traffic state when the start position of "an image representing a traffic light turn left to permit a traffic" on the display screen moves to the front of "an image representing a traffic light associated stop line". When the end position of the "image representing the traffic signal lamp for permitting left turn to pass" moves to the front of the "image representing the traffic signal lamp associated stop line", the traffic signal lamp ends the left turn permitting pass state.
The "image representing the right turn permitted traffic of the traffic signal" is displayed at a proportional position on the display, and the "image representing the right turn permitted traffic of the traffic signal" is moved on the display screen at a proportional speed of the "speed of the vehicle" with reference to the "image representing the stop line associated with the traffic signal" on the display screen, referring to the "start time and end time of the right turn permitted traffic of the traffic signal", "speed of the vehicle is recommended". The traffic light starts a right turn permitted traffic state when the start position of "an image representing a traffic light right turn permitted traffic" on the display screen moves to before "an image representing a traffic light associated stop line". When the end position of the "image representing the traffic signal right turn permitted traffic" moves to the front of the "image representing the traffic signal associated stop line", the traffic signal ends the right turn permitted traffic state.
The method comprises the steps of displaying an image representing traffic signal lamp no-traffic on a display at an equal-proportion position based on an image representing traffic signal lamp associated stop line on a display screen, referring to the traffic signal lamp no-traffic start time and end time and the speed of suggesting motor vehicle running, and moving the image representing traffic signal lamp no-traffic on the display screen at an equal-proportion speed of suggesting motor vehicle running. The traffic signal starts to be in the no-traffic state when the start position of the "image representing no-traffic of the traffic signal" on the display screen moves to the front of the "image representing the traffic signal associated stop line". When the end position of the "image representing traffic light no-pass" moves to the front of the "image representing traffic light-associated stop line", the traffic light ends the no-pass state.
The method comprises the steps of taking an image representing a traffic light associated stop line on a display screen as a reference, referring to the beginning time and the ending time of the traffic light intersection warning and the speed of suggesting the motor vehicle to run, displaying the image representing the traffic light intersection warning at a proportional position of the display, and moving the image representing the traffic light intersection warning on the display screen at the proportional speed of the speed of suggesting the motor vehicle to run. When the starting position of the image representing the traffic light intersection warning on the display screen moves to the front of the image representing the traffic light associated stop line, the traffic light starts an intersection warning state. When the ending position of the image representing the traffic light intersection warning is moved to the front of the image representing the traffic light associated stop line, the traffic light ends the intersection warning state.
Any one or a plurality of '″ representing an image of a straight-going permitted traffic state of the traffic signal lamp,' representing an image of a left-turn permitted traffic state of the traffic signal lamp, 'representing an image of a right-turn permitted traffic state of the traffic signal lamp,' representing an image of a no-pass state of the traffic signal lamp, 'representing an image of an intersection warning state of the traffic signal lamp' can be displayed and moved on the display screen, and the image is moved on the display screen at a speed at which the driving of the road motor vehicle is suggested according to traffic needs.
The computer may display advertisements on a screen displaying the above "display" representing an image of traffic light status "as desired.
"Automatic driving program in computer located on motor vehicle" sends "motor vehicle position, running speed, running direction data to" computer providing traffic light status data "through communication device" computer providing traffic light status data "according to received data" send "recommended motor vehicle running speed, front of vehicle to" automatic driving program in computer located on motor vehicle "through communication device: the traffic signal lamp is characterized by stopping line position, straight-going permitted traffic start time and end time, left-turn permitted traffic start time and end time, right-turn permitted traffic start time and end time, forbidden traffic start time and end time, and crossroad warning start time and end time data. After receiving the data, the automatic driving program in the computer on the motor vehicle can adjust the running speed of the motor vehicle according to the road traffic state and the requirement.
The computer on the motor vehicle sends the data of the position, the running speed and the running direction of the motor vehicle to the computer providing the state data of the traffic light through the communication equipment, and the computer providing the state data of the traffic light sends the data of the stop line position, the straight running permission start time and the stop time of the traffic light, the left turn permission start time and the stop time of the traffic light, the right turn permission start time and the stop time of the traffic light, the forbidden start time and the stop time of the traffic light intersection and the warning start time and the stop time of the traffic light intersection to the computer on the motor vehicle according to the received data through the communication equipment, and the data are shown as follows: when the motor vehicle needs to go straight through the front traffic light, according to the 'motor vehicle position', 'stop line position associated with the traffic light', 'straight-going permission traffic start time and end time', calculating a 'driving speed data range' that the traffic light is in a straight-going permission traffic state when the motor vehicle runs to reach the stop line position associated with the traffic light ', and then adjusting the driving speed of the motor vehicle to one speed in the' driving speed data range 'by an automatic driving program' in the computer on the motor vehicle; when the motor vehicle needs to turn left through the front traffic light, calculating a driving speed data range of which the traffic light is in a left-turn permitted passing state when the motor vehicle reaches the stop line position associated with the traffic light according to a motor vehicle position, a stop line position associated with the traffic light, a left-turn permitted passing start time and an end time of the traffic light, and then adjusting the driving speed of the motor vehicle to one speed in the driving speed data range by an automatic driving program in a computer on the motor vehicle; when the motor vehicle needs to turn right through the front traffic light, an automatic driving program ' in a computer on the motor vehicle calculates a ' driving speed data range ' that the traffic light is in a state of permitting right turn to pass when the motor vehicle is caused to travel to reach a stop line position ' associated with the traffic light according to a ' motor vehicle position ', ' stop line position associated with the traffic light ', ' right turn permitting passage start time and end time ', and then the automatic driving program ' in the computer on the motor vehicle adjusts the driving speed of the motor vehicle to one speed in the ' driving speed data range '.
Drawings
Fig. 1: an example embodiment of a traffic signal straight-through permit traffic state is illustrated.
D1: representing a combination of one or more displays placed beside the road.
P1: an "image representing a straight-through permitted traffic state of a traffic signal" displayed on a display screen is represented.
A1: the start position of the "image representing the straight-through permitted traffic state of the traffic signal" displayed on the display screen is indicated.
A2: an end position of the "image representing the straight-through permitted traffic state of the traffic signal" displayed on the display screen is indicated.
R1: representing a motor vehicle road.
C1: representing a motor vehicle on a motor vehicle road.
C2: representing a motor vehicle on a motor vehicle road.
S1: representing a stop line associated with the traffic light.
Fig. 2: traffic lights turn left permitting traffic status and simultaneously displaying advertising example embodiment schematics.
D1: representing a display placed beside the road, a combination of one or more displays.
P1: an "image representing a straight-through permitted traffic state of a traffic signal" displayed on a display screen is represented.
A1: the start position of the "image representing the straight-through permitted traffic state of the traffic signal" displayed on the display screen is indicated.
A2: an end position of the "image representing the straight-through permitted traffic state of the traffic signal" displayed on the display screen is indicated.
K1: representing an "advertising image" displayed on the display screen.
K2: representing an "advertising image" displayed on the display screen.
R1: representing a motor vehicle road.
C1: representing a motor vehicle on a motor vehicle road.
C2: representing a motor vehicle on a motor vehicle road.
S1: representing a stop line associated with the traffic light.
Fig. 3: the traffic signal lamp goes straight, turns left to permit traffic and prohibit traffic states and simultaneously displays advertising embodiment charts.
D1: representing a display placed beside the road, a combination of one or more displays.
D2: representing a combination of one or more displays placed beside a road, side-by-side with a display displaying "traffic light status images".
A1: an end position of the "image representing the traffic signal left turn permitted traffic state" displayed on the display screen is represented.
A2: the start position of the "image representing the straight-through permitted traffic state of the traffic signal" displayed on the display screen is indicated.
A3: an end position of the "image representing the straight-through permitted traffic state of the traffic signal" displayed on the display screen is indicated.
A4: the start position of the "image representing the traffic signal no-pass state" displayed on the display screen is indicated.
A5: the end position of the "image representing the traffic signal no-pass state" displayed on the display screen is indicated.
A6: the start position of the "image representing the traffic signal left turn permitted traffic state" displayed on the display screen is indicated.
K1: representing an "advertising image" displayed on the display screen.
R1: representing a motor vehicle road.
C1: representing a motor vehicle on a motor vehicle road.
C2: representing a motor vehicle on a motor vehicle road.
S1: representing a stop line associated with the traffic light.
P1: an "image representing a traffic signal left turn permitted traffic state" displayed on the display screen is represented.
P2: an "image representing a straight-through permitted traffic state of a traffic signal" displayed on a display screen is represented.
P3: an "image representing the traffic signal light no-go state" displayed on the display screen is represented.
P4: an "image representing a traffic signal left turn permitted traffic state" displayed on the display screen is represented.
Fig. 4: an "image of traffic light status" is displayed on the screen of the display of the "computer located on the motor vehicle" and an advertisement example embodiment map is displayed simultaneously.
D1: a display representing a "computer located on a motor vehicle".
A1: an end position of "an image representing a traffic signal left turn permitted traffic state" displayed on a screen of a display of "a computer located on a motor vehicle".
A2: a start position of "an image representing a straight-going permitted traffic state of a traffic signal" displayed on a screen of a display of a "computer located on a motor vehicle".
A3: an end position of "an image representing a straight-going permitted traffic state of the traffic signal" displayed on a screen of a display of "a computer located on a motor vehicle".
A4: a start position of "an image representing a traffic signal no-pass state" displayed on a screen of a display of "a computer located on a motor vehicle".
A5: an end position of "image representing traffic signal no-go state" displayed on a screen of a display of "computer located on a motor vehicle".
A6: a start position of "an image representing a traffic signal left turn permitted traffic state" displayed on a screen of a display of "a computer located on a motor vehicle".
K1: an "advertisement image" displayed on a screen of a display representing "a computer located on a motor vehicle".
T1: "recommended vehicle travel speed" displayed on the screen of the display representing "computer located on the vehicle".
R1: an "image representing a road of a motor vehicle" displayed on a screen of a display representing a "computer located on the motor vehicle".
C1: an "image representing a motor vehicle in which a computer is located" displayed on a screen of a display representing the "computer located on the motor vehicle".
S1: an "image representing a stop line associated with a traffic light" displayed on a screen of a display representing a "computer located on a motor vehicle".
P1: an "image representing a traffic signal left turn permitted traffic state" displayed on a screen of a display representing a "computer located on a motor vehicle".
P2: an "image representing a straight-going permitted traffic state of a traffic signal" displayed on a screen of a display representing a "computer located on a motor vehicle".
P3: an "image representing a traffic signal no-go state" displayed on a screen of a display representing a "computer located on a motor vehicle".
P4: an "image representing a traffic signal left turn permitted traffic state" displayed on a screen of a display representing a "computer located on a motor vehicle".
Detailed Description
The implementations described in the following example examples are not all implementations of the present disclosure, but are only some of the implementations of the present disclosure.
Example embodiment 1: as illustrated in fig. 1, at a location beside the road that is convenient for the driver of the vehicle to observe and does not affect the traffic, the combination of one or more displays placed "(D1) is placed" from the vicinity of "(S1) the stop line associated with the traffic light" and along the opposite direction of travel of the road all the way to the desired location. The computer "on-screen display" (P1) of "a combination of" (D1) one or more displays placed on the road by the communication device "of the start time and the end time of the traffic signal straight-ahead permitted traffic state" according to "(S1) the traffic signal association stop line," and "an image representing the traffic signal straight-ahead permitted traffic state" moves on the display screen at a speed of suggesting that the road "motor vehicle is running" according to the control traffic requirement (P1) of "an image representing the traffic signal straight-ahead permitted traffic state". "(A1) represents that the traffic signal starts to go straight ahead to permit the traffic state when the start position of the image of the traffic signal go straight ahead to permit the traffic state" moves to "(S1) before the stop line associated with the traffic signal". "(A2) represents that the traffic signal ends the straight-ahead permitted traffic state when the end position of the image of the straight-ahead permitted traffic state" moves to (S1) before the stop line associated with the traffic signal. If the driver of the vehicle on the motor vehicle lane (C1) can keep the vehicle on the motor vehicle lane (C1) between the start position of the image representing the straight-ahead permitted traffic state of the traffic signal (A1) and the end position of the image representing the straight-ahead permitted traffic state of the traffic signal (A2), the traffic signal is in the straight-ahead permitted traffic state when the vehicle on the motor vehicle lane (C1) is "running ahead of the stop line associated with the traffic signal (S1).
Example embodiment 2: as illustrated in fig. 2, at a location beside the road that is convenient for the driver of the vehicle to observe and does not affect the traffic, the combination of one or more displays placed "(D1) is placed" from the vicinity of "(S1) the stop line associated with the traffic light" and along the opposite direction of travel of the road all the way to the desired location. The computer "on-screen display" (P1) of "a combination of" (D1) one or more displays placed on the road by the communication device "of the start time and the end time of" a traffic signal left turn permitted traffic state "of the traffic signal association stop line" associated "(S1) represents an image of the traffic signal left turn permitted traffic state", and moves "(P1) on the display screen at a speed of suggesting that the road" motor vehicle is running "according to the control traffic need represents an image of the traffic signal left turn permitted traffic state". "(A1) represents that the traffic signal starts the left turn permission traffic state when the start position of the image of the left turn permission traffic state" moves to "(S1) before the stop line associated with the traffic signal". "(A2) represents that the traffic signal ends the left turn permit traffic state when the end position of the image of the left turn permit traffic state" moves to "(S1) before the stop line associated with the traffic signal". If the driver of a vehicle on a (C1) vehicle lane is able to keep the vehicle on the (C1) vehicle lane between the (A1) start position of an image representing the left turn permitted traffic state of the traffic light and the (A2) end position of an image representing the left turn permitted traffic state of the traffic light at all times, the traffic light is left turn permitted traffic state when the vehicle on the (C1) vehicle lane "travels to the front of the (S1) traffic light-associated stop line". And displaying "(K1) (K2) advertising images on a screen of" (D1) a combination of one or more displays ".
Example embodiment 3: as shown in fig. 3, the combination of one or more displays (D1) and the combination of one or more displays (D2) placed side by side and side by side are placed from the vicinity of the stop line associated with the traffic light (S1) at a position which is convenient for the driver of the motor vehicle to observe and does not affect the traffic, and are placed to a required position along the opposite direction of the road running. The computer "on-screen display" (P1, P2, P3, P4) of "(D1) one or more displays placed on the road by the communication device control" on-screen display "(P1, P2, P3, P4) representing the traffic signal straight, left turn permitted traffic and prohibited traffic state" according to "(S1) the traffic signal association stop line" associated "the start time and the end time of the traffic signal straight, left turn permitted traffic and prohibited traffic state", and "moving on the display screen" (P1, P2, P3, P4) representing the traffic signal straight, left turn permitted traffic and prohibited traffic state "at a speed of suggesting the road" motor vehicle running "according to the control traffic need. "(A1) represents that the traffic signal ends the left turn permit traffic state when the end position of the image of the left turn permit traffic state" moves to "(S1) before the stop line associated with the traffic signal". "(A2) represents that the traffic signal starts to go straight ahead to permit the traffic state when the start position of the image of the traffic signal go straight ahead to permit the traffic state" moves to "(S1) before the stop line associated with the traffic signal". "(A3) represents that the traffic signal ends the straight-ahead permitted traffic state when the end position of the image of the straight-ahead permitted traffic state" moves to (S1) before the stop line associated with the traffic signal. "(A4) represents that the traffic signal starts to be in the no-traffic state when the start position of the image representing the no-traffic state of the traffic signal" moves to (S1) before the stop line associated with the traffic signal ". "(A5) represents that the traffic signal ends the no-traffic state when the end position of the image representing the no-traffic state of the traffic signal" moves to (S1) before the stop line associated with the traffic signal ". "(A6) represents that the traffic signal starts the left turn permission traffic state when the start position of the image of the left turn permission traffic state" moves to "(S1) before the stop line associated with the traffic signal". If the driver of the vehicle on the motor vehicle lane (C1) can keep the vehicle on the motor vehicle lane (C1) between the start position of the image representing the straight-ahead permitted traffic state (A2) and the end position of the image representing the straight-ahead permitted traffic state (A3), the traffic signal is in the straight-ahead permitted traffic state (S1) when the vehicle on the motor vehicle lane (C1) is "running ahead of the stop line associated with the traffic signal". And displaying "(K1) the advertising image on a screen of" (D2) the combination of one or more displays ".
Example embodiment 4: as described in fig. 4, the "computer located on the ' (C1) motor vehicle ' transmits" the motor vehicle position, the traveling speed, the traveling direction data to the "computer providing the traffic signal status data" through the communication device, and the "computer providing the traffic signal status data" transmits "the recommended motor vehicle traveling speed, the stop line position associated with the traffic signal in front of the ' (S1) motor vehicle ' through the communication device, the traffic signal straight permission passage start time and end time, the traffic signal left turn permission passage start time and end time, the traffic signal right turn permission passage start time and end time, the traffic signal prohibition passage start time and end time, the traffic signal intersection warning start time and end time ' data to the" computer located on the ' (C1) motor vehicle ' through the communication device according to the received data.
The screen of the display of the computer located on the motor vehicle (D1) is "based on the image on the display screen" representing the traffic light-related stop line ", and the computer located on the motor vehicle (C1) is" on the display screen while traveling "(C1) represents the image of the motor vehicle on which the computer is located" while moving on the display screen at a "speed equal to the" speed at which the motor vehicle is recommended to travel ". When the image on the display screen (C1) representing the motor vehicle where the computer is located is "moved to the front of the image (S1) representing the traffic light-associated stop line," the motor vehicle where the computer is located is driven to the front of the traffic light-associated stop line.
The "(D1) screen of the display of the computer located on the motor vehicle" with reference to "an image representing a traffic signal association stop line" on the display screen, "start time and end time of straight going, left turn permitted traffic, and prohibited traffic," speed of recommended motor vehicle travel, "an image representing straight going, left turn permitted traffic, and prohibited traffic states" is displayed at equal proportional positions on the display, "and an image representing straight going, left turn permitted traffic, and prohibited traffic states" is moved on the display screen at equal proportional speeds of "speed of recommended motor vehicle travel" (P1, P2, P3, P4). "(A1) represents that the traffic signal ends the left turn permission traffic state when the end position of the image of the left turn permission traffic state" moves to "(S1) represents that the image of the stop line associated with the traffic signal" is before. "(A2) represents that the traffic signal starts to go straight to permit the traffic state when the start position of the image representing the traffic signal go straight to permit the traffic state" moves to "(S1) before the image representing the stop line associated with the traffic signal". "(A3) represents that the traffic signal ends the straight-ahead permitted traffic state when the end position of the image representing the straight-ahead permitted traffic state" moves to "(S1) the image representing the stop line associated with the traffic signal. "(A4) the start position of the image representing the traffic signal no-pass state" moves to "(S1) the image representing the stop line associated with the traffic signal" before the traffic signal starts the no-pass state. "(A5) the traffic signal is ended in the no-traffic state when the end position of the image representing the no-traffic state of the traffic signal" moves to "(S1) before the image representing the stop line associated with the traffic signal". "(A6) represents that the traffic signal starts to turn left to permit the traffic state when the start position of the image representing the traffic signal turn left" moves to "(S1) before the image representing the stop line associated with the traffic signal. And "displaying" (K1) the advertising image "on the screen of a display of a computer located on the motor vehicle" (D1).
Claims (1)
1. The method for prompting the driver to reach the signal lamp state before the traffic signal lamp association stop line is technically characterized by comprising the following steps: the combination of one or more displays is placed at a location beside the road that is convenient for the driver of the vehicle to observe and does not affect the traffic, starting with the display placed near the "stop line associated with the traffic light" and along the opposite direction of travel of the road to the desired location.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311410980.8A CN118247983A (en) | 2020-07-07 | 2020-07-07 | Method for prompting driver to reach traffic signal lamp association stop line front time signal lamp state |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010647475.5A CN111785056A (en) | 2020-07-07 | 2020-07-07 | Signal light state for prompting driver to arrive before traffic signal light associated stop line |
| CN202311410980.8A CN118247983A (en) | 2020-07-07 | 2020-07-07 | Method for prompting driver to reach traffic signal lamp association stop line front time signal lamp state |
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| CN202010647475.5A Division CN111785056A (en) | 2020-07-07 | 2020-07-07 | Signal light state for prompting driver to arrive before traffic signal light associated stop line |
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| CN118247983A true CN118247983A (en) | 2024-06-25 |
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| CN202311410980.8A Pending CN118247983A (en) | 2020-07-07 | 2020-07-07 | Method for prompting driver to reach traffic signal lamp association stop line front time signal lamp state |
| CN202010647475.5A Pending CN111785056A (en) | 2020-07-07 | 2020-07-07 | Signal light state for prompting driver to arrive before traffic signal light associated stop line |
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| CN202010647475.5A Pending CN111785056A (en) | 2020-07-07 | 2020-07-07 | Signal light state for prompting driver to arrive before traffic signal light associated stop line |
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| CN112750322A (en) * | 2021-01-03 | 2021-05-04 | 何世鸿 | Method for setting state time of traffic signal lamp |
| CN112885133A (en) * | 2021-03-03 | 2021-06-01 | 何世鸿 | Method for adjusting and controlling vehicle speed through automatic driving program |
| CN115662172A (en) * | 2022-10-21 | 2023-01-31 | 北京京东乾石科技有限公司 | Traffic signal lamp running state determining method and device and electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP1933289A1 (en) * | 2006-12-14 | 2008-06-18 | Yih-Jiun Shen | Traffic indicator capable of displaying different types of traffic lights and symbols |
| JP5129654B2 (en) * | 2008-05-29 | 2013-01-30 | パイオニア株式会社 | Mobile body information display control device, mobile body information display method, etc. |
| CN101751789B (en) * | 2008-12-19 | 2011-09-07 | 李纲 | Road traveling guiding device and method |
| CN104532764A (en) * | 2014-10-31 | 2015-04-22 | 苏州朗米尔照明科技有限公司 | LED intelligent zebra crossing advertising system and method |
| CN104575064A (en) * | 2015-01-06 | 2015-04-29 | 山东建筑大学 | Traffic signal light with wireless communication function and application method thereof |
| CN105096621A (en) * | 2015-07-13 | 2015-11-25 | 陈伟健 | Road traffic signal aiding method |
| CN206657484U (en) * | 2016-11-02 | 2017-11-21 | 深圳职业技术学院 | A kind of intelligent robot traffic guidance system |
| CN111247784A (en) * | 2017-10-19 | 2020-06-05 | 福特全球技术公司 | Vehicle-to-vehicle and vehicle-to-infrastructure communication and pedestrian detection system |
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2020
- 2020-07-07 CN CN202311410980.8A patent/CN118247983A/en active Pending
- 2020-07-07 CN CN202010647475.5A patent/CN111785056A/en active Pending
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| CN111785056A (en) | 2020-10-16 |
| WO2022006996A1 (en) | 2022-01-13 |
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