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    • 2. 发明授权
    • System for informing users about urban transport
    • 用于通知用户城市交通的系统
    • US5493295A
    • 1996-02-20
    • US211085
    • 1994-05-18
    • Jacques LewinerEric Carreel
    • Jacques LewinerEric Carreel
    • G08G1/123G09B29/10
    • G09B29/106G08G1/123
    • A system for displaying waiting times for buses (2) approaching various stops (1) of a network. The system comprises means for generating electromagnetic signals (8) whose addresses are based on the buses, fixed receivers (9) of said signals for display purposes at the stops themselves, and preferably also portable appliances (10) also capable of receiving said signals and suitable for displaying the waiting times for buses at any stop of the network in response to interrogation by users bearing said appliances.
    • PCT No.PCT / FR93 / 00739 Sec。 371日期:1994年5月18日 102(e)日期1994年5月18日PCT提交1993年7月20日PCT公布。 出版物WO94 / 02923 日期:1994年2月3日。一种用于显示接近各种站点(1)的公共汽车等待时间的系统。 该系统包括用于产生其地址基于总线的电磁信号(8)的装置,所述信号的固定接收器(9)用于展示目的在停止站本身处,并且优选地还包括也能够接收所述信号的便携式设备(10) 适用于响应由携带所述电器的用户的询问而在网络的任何站点显示公共汽车的等待时间。
    • 3. 发明授权
    • Local radio communication system
    • 本地无线电通信系统
    • US07110759B2
    • 2006-09-19
    • US10469429
    • 2002-02-22
    • Jacques LewinerEric Carreel
    • Jacques LewinerEric Carreel
    • H04Q7/20
    • H04W28/26H04W56/00H04W72/08
    • The invention relates to a local radio communication system comprising a central controller (9), several bases (7) which are connected to the controller and several terminals (5) which communicate with the bases. The bases (7) communicate with the terminals using a local radio communication protocol with time division multiple access. Said bases are adapted to real-time transmit chronological information to the controller releasing to the transmissions planned for said bases. The controller is adapted to determine if there is a risk of interferences occurring between the planned transmissions and to impose a chronology for said planned transmissions on the bases in order to limit said interferences.
    • 本发明涉及一种本地无线电通信系统,其包括中央控制器(9),连接到控制器的几个基座(7)和与基座通信的多个端子(5)。 基站(7)使用具有时分多址的本地无线电通信协议与终端进行通信。 所述基座适于将按时间顺序的信息传送到控制器释放到针对所述基座计划的传输。 控制器适于确定在计划的传输之间是否存在干扰的风险,并且在基础上施加所述计划的传输的时间顺序,以便限制所述干扰。
    • 4. 发明授权
    • Portable one-way radio pager including an electronic directory
    • 便携式单向无线寻呼机,包括电子目录
    • US06181915B2
    • 2001-01-30
    • US08930753
    • 1997-12-08
    • Jacques LewinerEric Carreel
    • Jacques LewinerEric Carreel
    • H04Q706
    • G08B5/228
    • The invention relates to a portable one-way radio pager comprising receiver means (4, 5, 6) for receiving radio messages, a memory (8) for storing the messages, a screen (2), a simplified keypad (3), and an electronic CPU (7). The memory includes an address book (8a) which is designed to include at least names and associated telephone numbers, and the CPU is designed to recognize special “downloading” messages to store the contents of such messages in the address book, and to display the data contained in the address book on the screen at the request of a user.
    • 本发明涉及一种便携式单向无线寻呼机,包括用于接收无线电消息的接收机装置(4,5,6),用于存储消息的存储器(8),屏幕(2),简化小键盘(3)和 电子CPU(7)。 存储器包括被设计为至少包括姓名和相关联的电话号码的地址簿(8a),并且CPU被设计为识别特殊的“下载”消息以将这种消息的内容存储在地址簿中,并且显示 数据包含在用户请求的屏幕上的地址簿中。
    • 6. 发明授权
    • Portable appliances for informing bus users
    • 用于通知总线用户的便携式设备
    • US5483454A
    • 1996-01-09
    • US235320
    • 1994-04-29
    • Jacques LewinerEric Carreel
    • Jacques LewinerEric Carreel
    • G08G1/123
    • G08G1/123
    • A portable appliance (1) is provided for informing the users of a bus network about waiting times for buses at various stops of the network. Simple depressions of keys (3, 4, 5) cause appropriate displays to appear on a screen (2) of the appliance, enable a plurality of bus driving distances approaching respective predetermined stops of the network to be stored, and simply pressing on a button (6 or 7) makes it possible to cause any stored driving distance to be selectively displayed on said screen, together with visible information concerning the waiting times for buses at the stop approached by the final driving distance.
    • 提供便携式设备(1),用于向总线网络的用户通知有关网络各站的总线等待时间。 键(3,4,5)的简单的凹陷使得适当的显示出现在设备的屏幕(2)上,使得能够存储接近网络的各个预定停止点的多个总线驱动距离,并且简单地按下按钮 (6或7)使得可以将所存储的驾驶距离选择性地显示在所述屏幕上,以及关于在最终驾驶距离接近的停止处的总线的等待时间的可见信息。
    • 7. 发明授权
    • Method and apparatus for measuring the speed of a moving body
    • 用于测量移动体速度的方法和装置
    • US5751241A
    • 1998-05-12
    • US765285
    • 1997-03-10
    • Jacques LewinerEric Carreel
    • Jacques LewinerEric Carreel
    • G01S13/34G01S13/60G01S13/88
    • G01S13/60G01S13/34G01S13/882
    • To measure the speed of a body (1) moving relative to the ground (2) by means of a broad-band Doppler radar (3) fixed to the moving body, two incident radar waves are transmitted successively towards the ground at instants that are close together, and the corresponding reflected waves are picked up, the frequency of at least the first incident wave being time-varying, the signals representative of the first incident and reflected waves are multiplied together, a spectrum is determined for the low frequency component of the product of said two signals, the same operations are performed for second incident and reflected waves, then two peaks that correspond with a certain amount of frequency shift in the two spectra are identified, and the speed of the moving body is determined as a function of the frequencies of these two singular points and as a function of the height of the radar relative to the ground.
    • PCT No.PCT / FR95 / 00879第 371日期1997年3月10日 102(e)日期1997年3月10日PCT提交1995年6月30日PCT公布。 出版物WO96 / 01435 日期1996年1月18日为了通过固定在移动体上的宽带多普勒雷达(3)来测量身体(1)相对于地面(2)移动的速度,两个入射雷达波相继传送到 接地,并且相应的反射波被拾取,至少第一入射波的时间是时变的,表示第一入射波和反射波的信号相乘在一起,确定频谱为 所述两个信号的乘积的低频分量,对于第二入射和反射波执行相同的操作,则识别与两个光谱中的一定量的频移对应的两个峰,并且移动体的速度 被确定为这两个奇点的频率的函数,并且作为雷达相对于地面的高度的函数。
    • 10. 发明授权
    • Portable appliance for informing the users of a bus network about
waiting times at stops in the network
    • 便携式设备,用于向总线网络的用户通知有关网络中的停止点的等待时间
    • US06097317A
    • 2000-08-01
    • US841354
    • 1997-04-30
    • Jacques LewinerEric Carreel
    • Jacques LewinerEric Carreel
    • G08G1/123
    • G08G1/123
    • The portable appliance informs users about waiting times at stops in a bus network, the appliance comprising a radio receiver to receive data enabling waiting times to be determined, an interrogation keypad, a central unit for evaluating the estimated time of arrival of the next bus at a particular stop, a screen for displaying the waiting time for said bus, and a sound emitter. The central unit is designed to update cyclically the estimated time of arrival for the next bus and to actuate the sound emitter when said estimated time of arrival differs excessively from the time of arrival initially estimated the last time the appliance was interrogated by the user.
    • 便携式设备通知用户在总线网络中的停车处的等待时间,该设备包括:无线电接收器,用于接收能够确定等待时间的数据;询问小键盘;用于评估下一个总线的预计到达时间的中央单元 特定停止,用于显示所述总线的等待时间的屏幕和声音发射器。 中央单元被设计为周期性地更新下一个总线的预计到达时间,并且当所述预计到达时间与上次用户上次询问的最初估计的到达时间过大时启动声音发射器。