专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明授权

US6072407A Variable message traffic signal lamp 失效
标题翻译：可变消息业务信号灯
公开(公告)号：US6072407A
公开(公告)日：2000-06-06
申请号：US154592
申请日：1998-09-17
申请人： Bu-Yong Shin
发明人： Bu-Yong Shin
IPC分类号： G08G1/095 , G08G1/096
CPC分类号： G08G1/095 , G08G1/096
摘要： A variable message traffic signal lamp comprising a single (LED) imbedded face, capable of displaying appropriate signal lights, symbols, or even character messages on the face, thus simplifying the design and the structure of the traffic signal head set so that fabrication and installation costs of traffic signal lights are reduced, and reducing power consumption and maintenance costs through the use of LED's, and displaying messages including not only the conventional traffic signal lights but also the progression of the signal phase in display so that one can predict the change of the current phase and prepare for it.
摘要翻译：一种可变消息交通信号灯，包括单个（LED）嵌入面，能够在面部上显示适当的信号灯，符号或甚至字符消息，从而简化了交通信号头组的设计和结构，使得制造和安装降低交通信号灯的成本，通过使用LED降低功耗和维护成本，并显示不仅包括常规交通信号灯的消息，而且显示信号相位的显示进展，以便可以预测交通信号灯的变化目前的阶段并为之做好准备。

72. 发明授权

US5726648A Time indicating traffic light 失效
公开(公告)号：US5726648A
公开(公告)日：1998-03-10
申请号：US766186
申请日：1996-12-12
申请人： Min Tet Soon
发明人： Min Tet Soon
IPC分类号： G08G1/096
CPC分类号： G08G1/096
摘要： A time indicating traffic light that includes a vertically-oriented and rectangular-parallelepiped-shaped housing, a circular-shaped "stop" indicator light, a circular-shaped "caution" indicator light, seven rectangular-shaped "go" indicator lights, and a time indicating display. The circular-shaped "stop" indicator light, the circular-shaped "caution" indicator light, and the seven rectangular-shaped "go" indicator lights are disposed in the vertically-oriented and rectangular-parallelepiped-shaped housing. The seven rectangular-shaped "go" indicator lights have a pair of parallel, elongated, spaced-apart, vertically-oriented, and rectangular-shaped "go" indicator lights, and five adjacent, slightly vertically spaced-apart, horizontally-oriented, and rectangular-shaped "go" lights. The five adjacent, slightly vertically spaced-apart, horizontally-oriented, and rectangular-shaped "go" lights extinguish progressively upwardly towards the circular-shaped "caution" indicator light at a predetermined rate determined by a timer while the pair of parallel, elongated, spaced-apart, vertically-oriented, and rectangular-shaped "go" indicator lights remain illuminated when at least one light of the five adjacent, slightly vertically spaced-apart, horizontally-oriented, and rectangular-shaped "go" lights is illuminated. The time indicating display is disposed on the vertically-oriented and rectangular-parallelepiped-shaped housing and provides a visible display of the time of illumination of the seven rectangular-shaped "go" indicator lights, so that an approaching vehicle can determine when the circular-shaped "caution" indicator light will be illuminated by dividing the time of illumination on the time indicating display by the number of lights of the five adjacent, slightly vertically spaced-apart, horizontally-oriented, and rectangular-shaped "go" lights extinguished and thereby prevent sudden acceleration followed by a sudden stop.

73. 发明授权

US5680122A Platoon running control system 失效
标题翻译：排排运行控制系统
公开(公告)号：US5680122A
公开(公告)日：1997-10-21
申请号：US694382
申请日：1996-08-08
申请人： Masahiro Mio
发明人： Masahiro Mio
IPC分类号： B60K31/00 , B60W30/00 , F02D29/02 , G05D1/02 , G08G1/16 , G08G1/00 , G08G1/096
CPC分类号： G08G1/22 , G05D1/0246 , G05D1/0261 , G05D1/0293 , G05D2201/0213
摘要： A platoon running control system which is able to recognize the position of a vehicle within a platoon and to appropriately respond to a change, for example, when another vehicle leaving the platoon. If the vehicle is not in a platoon running mode, a communication control ECU assigns an ID=1 to the vehicle, and a vehicle control ECU operates the vehicle in an auto-drive mode based on a signal such as from a magnetic sensor or a CCD camera. During platoon-running mode, a light receiver receives data including ID information from a preceding vehicle, and the controlled vehicle is assigned an ID according to a rule in which the ID of the vehicle=ID of the preceding vehicle+1. Then, the vehicle starts platoon running using data from the preceding vehicle. When the system received information that the preceding vehicle will leave the platoon, platoon-leaving data is transmitted to the vehicle, which then transmits such data to the following vehicle. The vehicle changes its ID to 1 when it does not receive any more data from the preceding vehicle. In a case where its ID has been changed to 1 from 3 or greater, the vehicle accelerates so as to re-form the platoon.
摘要翻译：排排行控制系统，其能够识别排列中的车辆的位置并且适当地响应于变化，例如当另一车辆离开排时。如果车辆不是排排行模式，则通信控制ECU向车辆分配ID = 1，车辆控制ECU基于来自磁传感器或信号的信号，以自动驾驶模式操作车辆 CCD相机。在排排运行模式期间，光接收器接收来自前方车辆的ID信息的数据，并且根据车辆的ID =前方车辆ID = 1的规则向受控车辆分配ID。然后，车辆使用来自前一车辆的数据开始排排。当系统接收到前方车辆离开排的信息时，排排数据被发送到车辆，然后车辆将这些数据发送到随后的车辆。当车辆不再收到来自前一车辆的数据时，车辆将其ID改为1。在其ID已经从3改变为1的情况下，车辆加速以重新形成排。

74. 发明授权

US5519390A Traffic light timer 失效
标题翻译：交通灯定时器
公开(公告)号：US5519390A
公开(公告)日：1996-05-21
申请号：US382879
申请日：1995-02-02
申请人： Peter Casini
发明人： Peter Casini
IPC分类号： G08G1/096
CPC分类号： G08G1/096
摘要： A traffic light timer is provided that provides a visible and accurate warning that a traffic light signal is about to change. The time remaining before the change is displayed in numeric form on a display and visibly counts down the seconds remaining. In one configuration of the invention, the display is alphanumeric. In another configuration the display is graphical allowing for the display of free form icons. The icon library is contained on an easily replaced icon memory module.
摘要翻译：提供一个交通信号灯定时器，提供交通信号灯信号即将改变的可见和准确的警告。更改前的剩余时间以数字形式显示在显示屏上，并可见地计数剩余的秒数。在本发明的一个配置中，显示器是字母数字的。在另一个配置中，显示器是图形化的，允许显示自由表单图标。图标库包含在容易更换的图标内存模块中。

75. 发明授权

US4908616A Traffic control system 失效
标题翻译：交通控制系统
公开(公告)号：US4908616A
公开(公告)日：1990-03-13
申请号：US255326
申请日：1988-10-11
申请人： Jonothan P. Walker
发明人： Jonothan P. Walker
IPC分类号： G08G1/096
CPC分类号： G08G1/096
摘要： A system for controlling traffic at a street intersection includes an intersection signal light assembly with a flashing green signal light unit, in addition to the usual red, yellow and green signal light units. A signal controller is provided for the intersection signal light assembly and actuates the flashing green signal light unit during flashing green intervals that precede green intervals in which the green signal light unit of the intersection signal light assembly is actuated. A pre-intersection signal light assembly is located in proximity to a reaction point associated with an approach lane to the intersection. The distance that the reaction point is located from the intersection is determined by considering the reaction time of a driver and the stopping distance of a vehicle in which the vehicle could be safely brought to a stop at the intersection. The pre-intersection signal light assembly is for providing a reference point beyond which a driver should clear the intersection if the flashing green interval commences and before which the driver should stop upon commencement of the flashing green interval. A method of controlling traffic with the traffic control system is also disclosed.
摘要翻译：用于控制街道交叉路口的系统除了通常的红色，黄色和绿色信号灯单元之外还包括具有闪烁绿色信号灯单元的交叉口信号灯组件。在相交信号灯组件的绿色信号灯单元被激活的绿色间隔之前的闪烁的绿色间隔期间，为交叉信号灯组件提供信号控制器，并驱动闪烁的绿色信号灯单元。预交叉信号灯组件位于与交叉口的进场车道相关联的反应点附近。通过考虑驾驶员的反应时间和车辆可以安全地在交叉路口停下来的车辆的停止距离来确定反作用点位于交叉点的距离。预交叉信号灯组件用于提供参考点，超过该参考点，如果闪烁的绿色间隔开始，并且在闪烁的绿色间隔开始之前驾驶员应该停止之前驾驶员应该清除交点。还公开了一种用交通控制系统控制交通的方法。

76. 发明授权

US4827258A Traffic light change anticipation system 失效
标题翻译：交通灯改变预期系统
公开(公告)号：US4827258A
公开(公告)日：1989-05-02
申请号：US163522
申请日：1988-03-03
申请人： Kirk B. Evans
发明人： Kirk B. Evans
IPC分类号： G08G1/096
CPC分类号： G08G1/096
摘要： the present invention discloses a method and apparatus for enabling motorists to anticipate the change of a traffic signal from green to red in sufficient time to enable the motorist to either stop or proceed through the intersection by altering his or her speed for both fuel conservation and safety purposes. The control system of the present invention includes a timer wherein timing signals are used to control the on/off condition of the red, amber, and green lights of a traffic light signal apparatus, as indicated below. The green light begins its cycle for a first relatively long period of time. At some relatively short period of time prior to the end of the green light's cycle, the ambler light comes "on" in a stedy state or blinking condition simultaneously with the green. This enables motorists to anticipate the impending change of the light from green-to-amber-to-red in order that they can properly gauge their speed for both safety and fuel conservation purposes. After a relatively short period of time, the green light goes "off" and the amber continues "on, " normally as a conventional steady state amber light. At the end of the amber light cycle, the signal switches to red for a relatively long period of time before turinging the red "off" and the green "on" to begin the cycle anew.
摘要翻译：本发明公开了一种方法和装置，其使得驾驶者能够在足够的时间内预测交通信号从绿色到红色的变化，以使得驾驶者能够通过改变他或她的速度来节省燃料和安全目的本发明的控制系统包括定时器，其中定时信号用于控制交通信号灯信号装置的红色，琥珀色和绿色光的开/关状态，如下所示。绿灯开始循环第一个相对较长的时间。在绿灯循环结束之前的某个相对较短的时间段内，环路灯与绿色同时处于状态或闪烁状态。这样驾驶者就可以预测从绿色到琥珀色到红色的光线即将发生变化，以便能够适当地测量其安全和燃料保存目的的速度。经过相对较短的时间后，绿灯熄灭，琥珀色继续“亮起”，通常是常规的琥珀色稳定状态。在琥珀色光循环结束时，信号在红色“关闭”和绿色“开”之前相当长的一段时间会重新开始循环。

77. 发明授权

US3618005A Traffic signal with shutter means 失效
标题翻译：交换信号与快捷方式
公开(公告)号：US3618005A
公开(公告)日：1971-11-02
申请号：US3618005D
申请日：1968-09-23
申请人： WAYNE EMIL JENSEN
发明人： JENSEN WAYNE EMIL
IPC分类号： G08G1/096
CPC分类号： G08G1/096
摘要： A traffic control signal or a conversion unit therefor having a shutter which is unrolled across the lens of an amber caution light when illuminated so as to progressively decrease its illuminated area in the direction of the red stop light, and thereby indicating the elapse of time until the red stop light is energized. The shutter is connected to a rotatable drum operated by a motor simultaneously energized with the amber light and a spring acts to reroll the unrolled shutter when the motor is deenergized with the lamp of the amber light.

78. 发明授权

US3529287A Traffic circle amber light 失效
标题翻译：交通灯琥珀灯
公开(公告)号：US3529287A
公开(公告)日：1970-09-15
申请号：US3529287D
申请日：1967-10-27
申请人： ALBERT FRANK SOUTHERLAND
发明人： SOUTHERLAND ALBERT FRANK
IPC分类号： G08G1/096
CPC分类号： G08G1/096

79. 发明授权

US3005186A Time lapse indicator 失效
标题翻译：时间延迟指标
公开(公告)号：US3005186A
公开(公告)日：1961-10-17
申请号：US85707859
申请日：1959-12-03
申请人： AKEN JOHN C VAN
发明人： AKEN JOHN C VAN
IPC分类号： G04C17/00 , G04G9/04 , G08G1/096
CPC分类号： G08G1/096 , G04C17/00 , G04G9/04

80. 发明授权

US2842627A Traffic time signal device 失效
标题翻译：交通时间信号设备
公开(公告)号：US2842627A
公开(公告)日：1958-07-08
申请号：US56575256
申请日：1956-02-15
申请人： TOBIAS WAGNER
发明人： TOBIAS WAGNER
IPC分类号： G08G1/096
CPC分类号： G08G1/096

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式