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1. 发明授权

US4777618A Method of storing, indicating or producing signals and apparatus for recording or producing signals 失效
标题翻译：存储，指示或产生用于记录或产生信号的信号和装置的方法
公开(公告)号：US4777618A
公开(公告)日：1988-10-11
申请号：US756944
申请日：1985-07-19
申请人： Jiro Nakano , Yoshizo Ito , Hiroyasu Fukaya , Motozo Ikeda , Takashi Murosaki
发明人： Jiro Nakano , Yoshizo Ito , Hiroyasu Fukaya , Motozo Ikeda , Takashi Murosaki
IPC分类号： F02D41/26 , G06F17/40 , G06F15/20
CPC分类号： F02D41/263
摘要： The invention provides an arrangement for time correlating a computer's internal information with its input and output signals. The internal information is stored in a storage device along with time data indicative of the time at which the internal information was read. This time data is used to correlate the internal information, when read from storage, with the input and output signals. The invention also provides a more general arrangement for producing logic signals. Data for producing logic signals are stored in a memory. This data includes a transition time and a corresponding logic level after the transition. Logic signals are generated and "forced" to the logic level called for by the data read from memory. This allows logic signals to be produced from little data. This general scheme is applied to an arrangement for recording and reproducing digital and analogue signals. Digital data is recorded in memory and "reconstructed" using a single, common, clock is used for A/D and D/A converting to insure synchronism over a long period of time.
摘要翻译：本发明提供了一种用于将计算机的内部信息与其输入和输出信号时间相关联的装置。内部信息与指示内部信息被读取的时间的时间数据一起存储在存储装置中。该时间数据用于将存储器读取时的内部信息与输入和输出信号相关联。本发明还提供了用于产生逻辑信号的更一般的布置。用于产生逻辑信号的数据存储在存储器中。该数据包括转换时间和转换后相应的逻辑电平。生成逻辑信号并将其强制为从内存读取的数据所要求的逻辑电平。这允许从少量数据产生逻辑信号。该通用方案适用于记录和再现数字和模拟信号的装置。数字数据被记录在存储器中，使用单个公共时钟进行“重建”，用于A / D和D / A转换，以确保长时间的同步。

2. 发明授权

US4792907A Vehicle navigation system 失效
标题翻译：车载导航系统
公开(公告)号：US4792907A
公开(公告)日：1988-12-20
申请号：US108911
申请日：1987-10-15
申请人： Motozo Ikeda , Hiroyasu Fukaya , Tomihisa Sakai
发明人： Motozo Ikeda , Hiroyasu Fukaya , Tomihisa Sakai
IPC分类号： G05D1/02 , G01C21/00 , G01C21/20 , G01C21/30 , G08G1/0968 , G09B29/10 , G06F15/50
CPC分类号： G01C21/30
摘要： Traveling conditions of a vehicle are detected. A present position of the vehicle is calculated on the basis of the detected vehicle traveling conditions. A memory holds data representing preset reference points located at intersections and at unforked straight roads, data representing whether the respective preset reference points are located at the intersections or at the unforked straight roads, and other data. A target reference point toward which a vehicle is traveling is selected from the preset reference points. When the vehicle passes the target reference point, the calculated vehicle position is forcedly set to the target reference point. A decision is made as to whether or not the target reference point is located at an intersection or at an unforked straight road. A process of forcedly setting the calculated vehicle position to the target reference point located at the intersection is differentiated from a process of forcedly setting the calculated vehicle position to the target reference point located at the unforked straight road.
摘要翻译：检测到车辆的行驶状况。基于检测到的车辆行驶状况来计算车辆的当前位置。存储器保存表示位于交叉路口和未公路的直路上的预设参考点的数据，表示相应的预设参考点是否位于交叉路口处或在非公路直路上的数据，以及其他数据。从预设参考点中选择车辆行驶的目标参考点。当车辆通过目标基准点时，将计算出的车辆位置强制设定到目标基准点。作出关于目标参考点是否位于十字路口或未直接行进的道路的决定。将计算出的车辆位置强制设定到位于交叉路口处的目标基准点的处理与将计算出的车辆位置强制设定到位于未开放直路的目标基准点的处理不同。

3. 发明授权

US4812845A Vehicle running guide system 失效
标题翻译：车辆导轨系统
公开(公告)号：US4812845A
公开(公告)日：1989-03-14
申请号：US11366
申请日：1987-02-02
申请人： Motokazu Yamada , Hideyuki Hayakawa , Tomonori Fukui , Hajime Matsuhashi , Yasuhiro Kaneko , Motozo Ikeda , Tomihiko Nagata
发明人： Motokazu Yamada , Hideyuki Hayakawa , Tomonori Fukui , Hajime Matsuhashi , Yasuhiro Kaneko , Motozo Ikeda , Tomihiko Nagata
IPC分类号： G08G1/133 , G01C21/00 , G01C21/34 , G01C21/36 , G05D1/02 , G08G1/0968 , G08G1/123 , G08G1/12
CPC分类号： G08G1/096872 , G01C21/3415 , G01C21/3655 , G05D1/028 , G08G1/096866 , G05D1/0272 , G05D1/0274 , G05D2201/0213
摘要： A running guide system for an automotive vehicle planned for running in a sightseeing area or the like. Special running data including right or left turn, passage through a tunnel, running in a predetermined direction and passage on a slope are stored in a cassette tape together with distance data representing the distance from a start point in the form of a plurality of check point data. By collation of the running distance data actually measured and the special running condition data with the stored data, the automobile is guided audibly or visually. Geographical data or sightseeing data are also recorded in the cassette tape and reproduced in voice from time to time. When the automobile is displaced from the planned running route, an alarm is issued. When the automobile is restored to the planned running route, the planned running guide is restored.
摘要翻译：计划用于在观光区域等行驶的机动车辆的行驶导引系统。包括右转或左转，通过隧道的特定行驶数据，沿预定方向运行并在斜坡上通过，与表示距多个检查点形式的起始点的距离的距离数据一起存储在盒式磁带中数据。通过将实际测量的行驶距离数据和特殊行驶状态数据与所存储的数据进行对照，汽车可视地或视觉地引导。地理数据或观光数据也被记录在盒式磁带中，并且不时以声音再现。当汽车从计划运行路线偏离时，发出报警。当汽车恢复到计划运行路线时，恢复计划的运行指南。

4. 发明授权

US4564917A Speed display device for automotive vehicle 失效
标题翻译：汽车速度显示装置
公开(公告)号：US4564917A
公开(公告)日：1986-01-14
申请号：US515874
申请日：1983-07-21
申请人： Motokazu Yamada , Hideyuki Hayakawa , Tomonori Fukui , Hajime Matsuhashi , Yasuhiro Kaneko , Motozo Ikeda , Tomihiko Nagata
发明人： Motokazu Yamada , Hideyuki Hayakawa , Tomonori Fukui , Hajime Matsuhashi , Yasuhiro Kaneko , Motozo Ikeda , Tomihiko Nagata
IPC分类号： G01P1/08 , G01R13/02 , G09G3/04 , G06F3/14
CPC分类号： G09G3/04 , G01R13/02
摘要： In a speed display device of the numerical display type which comprises a speed sensor for producing an electric speed signal indicative of a travel speed of the vehicle, and an electric display responsive to the speed signal for providing a numerical display indicative of the travel speed of the vehicle, the improvement comprises an electric control device responsive to the speed signal for successively enlarging the size of the numerical display in accordance with rise of the speed level. Alternatively, the electric control device may be arranged to be responsive to the speed signal for successively inclining the shape of the numerical display in accordance with rise of the speed level.
摘要翻译：在包括用于产生指示车辆行进速度的电速信号的速度传感器的数字显示类型的速度显示装置中，以及响应速度信号的电显示器，用于提供表示行驶速度的数字显示车辆的改进包括响应速度信号的电气控制装置，以根据速度水平的上升依次放大数字显示的尺寸。或者，电气控制装置可以被布置为响应于速度信号，以根据速度水平的上升连续地倾斜数字显示的形状。

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