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1. 发明授权

US4323041A Multi-cylinder internal combustion engine of fuel injection type 失效
标题翻译：燃油喷射型多缸内燃机
公开(公告)号：US4323041A
公开(公告)日：1982-04-06
申请号：US57095
申请日：1979-07-12
申请人： Yoshinori Endo , Masaaki Yoshikawa
发明人： Yoshinori Endo , Masaaki Yoshikawa
IPC分类号： F02B31/00 , F02B31/08 , F02M35/10 , F02M35/108 , F02M69/00 , F02M69/04
CPC分类号： F02M35/10216 , F02B31/08 , F02M35/10085 , F02M35/10111 , F02M35/10177 , F02M35/108 , F02M35/112 , F02B2275/18 , F02M35/10386 , Y02T10/146
摘要： An induction system for a multiple cylinder internal combustion engine embodying a simplified fuel injection arrangement that reduces the number of injection nozzles. The engine is provided with a relatively large cross sectional area main induction system and a relatively small cross sectional area auxiliary induction system. A valving arrangement is incorporated so that a major portion of the engine charge requirements are supplied to the chambers through auxiliary induction system at idle and low speed. As a result, turbulence in the combustion chamber at the time of ignition is increased to provide improved fuel economy and exhaust emission control. One fuel injection nozzle is positioned in an inlet passage of the auxiliary induction system which serves a plurality of chambers. In this way, one injection nozzle can serve multiple chambers without adversely affecting mixture distribution. In accordance with another embodiment of the invention, pairs of injection nozzles are provided in this common inlet which are fired alternately so that each nozzle serves separate cylinders.
摘要翻译：一种用于实现简化的燃料喷射装置的多气缸内燃机的感应系统，其减少喷射喷嘴的数量。发动机设有相对较大的横截面积的主感应系统和相对小的横截面积的辅助感应系统。结合了阀装置，使得主要部分的发动机充气要求通过辅助感应系统在空转和低速下被供应到室。结果，在点火时燃烧室中的湍流增加，以提供改进的燃料经济性和废气排放控制。一个燃料喷射喷嘴位于辅助感应系统的入口通道中，该辅助感应系统用于多个室。以这种方式，一个注射喷嘴可以服务于多个室，而不会不利地影响混合物分布。根据本发明的另一个实施例，在这个共同的入口中设置成对的喷嘴，这些注入喷嘴交替地被点燃，使得每个喷嘴用于分开的气缸。

2. 发明授权

US08068973B2 Traffic information providing system and car navigation system 有权
标题翻译：交通信息提供系统和汽车导航系统
公开(公告)号：US08068973B2
公开(公告)日：2011-11-29
申请号：US13008056
申请日：2011-01-18
申请人： Kenichiro Yamane , Junsuke Fujiwara , Yoshinori Endo , Kimiyoshi Machii , Masatoshi Kumagai , Takayoshi Yokota , Shigeru Matsuo
发明人： Kenichiro Yamane , Junsuke Fujiwara , Yoshinori Endo , Kimiyoshi Machii , Masatoshi Kumagai , Takayoshi Yokota , Shigeru Matsuo
IPC分类号： G08G1/00
CPC分类号： G08G1/096827 , G01C21/3492 , G08G1/096838 , G08G1/096883
摘要： A traffic information providing system externally acquires traffic information including information relating to the travel time of a link, calculates a travel time for a non-provision link to which no travel time is provided through estimate/complement operation. The estimate/complement operation is carried out with use of travel times, emergencies, travel times of links in the vicinity of the non-provision link, and so on, obtained in the near past. The system stores and statistically processes the externally-acquired traffic information, and also estimates a travel time in the near future. When there is an abnormality in the acquired traffic information, the system deletes the abnormality, regards the information as a non-provision link, calculates a probability distribution of travel times of links, calculates a probability distribution of travel times of the entire route made up of a plurality of links, and also calculates a probability for a specific travel time range.
摘要翻译：交通信息提供系统从外部获取包括与链路的行驶时间有关的信息的交通信息，通过估计/补充运算，计算不提供旅行时间的非供应链路的行驶时间。估计/补充行动是在过去所获得的利用旅行时间，紧急情况，非提供链接附近的链接的旅行时间等进行的。系统存储和统计处理外部获取的交通信息，并估计在不久的将来的行驶时间。当所获取的交通信息发生异常时，系统删除异常，将该信息视为非供应链路，计算链路行进时间的概率分布，计算整个路由组成的旅行时间概率分布并且还计算特定行驶时间范围的概率。

3. 发明授权

US07983837B2 Display method of navi-server and navigation 有权
标题翻译：导航服务器和导航的显示方式
公开(公告)号：US07983837B2
公开(公告)日：2011-07-19
申请号：US10753408
申请日：2004-01-09
申请人： Kenichiro Yamane , Junsuke Fujiwara , Yoshinori Endo , Kimiyoshi Machii , Shigeru Matsuo , Hideo Hiroshige , Takumi Fushiki , Takayoshi Yokota
发明人： Kenichiro Yamane , Junsuke Fujiwara , Yoshinori Endo , Kimiyoshi Machii , Shigeru Matsuo , Hideo Hiroshige , Takumi Fushiki , Takayoshi Yokota
IPC分类号： G01C21/00
CPC分类号： G01C21/3694 , G01C21/26
摘要： A navi-server which is provided with information from a traffic information providing center, and presents and provides information made on the information to a terminal is characterized by being equipped with a first storage means storing the information provided from the traffic information providing center; a traffic jam statistical making means which makes traffic jam statistical information including traffic jam information in a predetermined point and a predetermined zone as well as a reliability of the traffic jam information, based on information stored in the first storage means; and a second storage means storing information made by the traffic jam statistical making means, wherein the navi-server presents and provides the information stored in the second storage means to the terminal, based on a request of the terminal and at a predetermined timing.
摘要翻译：具有来自交通信息提供中心的信息的导航服务器，并且向终端呈现并提供关于该信息的信息，其特征在于配备有存储从交通信息提供中心提供的信息的第一存储装置; 基于存储在第一存储装置中的信息，提供包括预定点和预定区域中的交通堵塞信息的交通堵塞统计信息以及交通堵塞信息的可靠性的交通堵塞统计制造装置; 以及第二存储装置，其存储由所述交通堵塞统计提供装置所作出的信息，其中，所述导航服务器基于所述终端的请求并在预定定时向所述终端呈现并提供存储在所述第二存储装置中的信息。

4. 发明授权

US07912635B2 Navigation system 有权
标题翻译：导航系统
公开(公告)号：US07912635B2
公开(公告)日：2011-03-22
申请号：US11339630
申请日：2006-01-26
申请人： Kenichiro Yamane , Yoshinori Endo , Kimiyoshi Machii , Junsuke Fujiwara
发明人： Kenichiro Yamane , Yoshinori Endo , Kimiyoshi Machii , Junsuke Fujiwara
IPC分类号： G01C21/30
CPC分类号： G01C21/3492 , G08G1/096716 , G08G1/096741 , G08G1/096775 , G08G1/096811 , G08G1/096816 , G08G1/096827 , G08G1/096844
摘要： The present invention aims to provide a technique that can download traffic information in a more efficient manner, in a navigation system including a traffic information distribution server and a terminal unit. The information distribution server narrows down possible traffic information to be used for processing at the terminal unit before downloading the information to the unit. For example, the traffic information distribution server may include a traffic information obtaining unit for obtaining traffic information pertaining to a link configuring a route or the periphery of the link (e.g., mesh area including the link), and to a predicted running duration of the link; and a sending unit for downloading the obtained traffic information to the terminal unit. The server or the terminal unit may narrow down the object for download.
摘要翻译：本发明的目的在于提供一种能够在包括交通信息分发服务器和终端单元的导航系统中以更有效的方式下载交通信息的技术。在将信息下载到单元之前，信息分发服务器缩小用于在终端单元处理的可能的交通信息。例如，交通信息分发服务器可以包括：业务信息获取单元，用于获取与构成路径或链路的周边的链路有关的交通信息（例如，包括链路的网格区域），以及预测的运行持续时间链接; 以及发送单元，用于将获得的交通信息下载到终端单元。服务器或终端单元可能缩小对象以进行下载。

5. 发明授权

US07890258B2 Route search method for navigation device 有权
标题翻译：导航装置的路线搜索方法
公开(公告)号：US07890258B2
公开(公告)日：2011-02-15
申请号：US10586356
申请日：2004-12-24
申请人： Yoshinori Endo , Shinichi Amaya
发明人： Yoshinori Endo , Shinichi Amaya
IPC分类号： G01C21/30 , G01C21/32 , G01C21/00
CPC分类号： G08G1/096866 , G01C21/3492 , G08G1/096827 , G08G1/096838 , G08G1/09685
摘要： A navigation device that calculates an expected travel time or an expected arrival time for each retrieved route, using link costs predetermined for calculation of expected travel times regardless of search conditions. As the link costs for the calculation of expected travel times, are used link travel times obtained by statistically processing traffic information collected in the past, for example.
摘要翻译：一种导航装置，其使用预定用于计算预期行进时间的链接成本来计算每个检索到的路线的预期行驶时间或预期到达时间，而不管搜索条件如何。作为计算预期行驶时间的链路成本，例如使用通过统计处理过去收集的交通信息而获得的链路行进时间。

6. 发明授权

US07805569B2 Electronic apparatus and method for detecting a state of a removable medium 有权
标题翻译：用于检测可移动介质的状态的电子设备和方法
公开(公告)号：US07805569B2
公开(公告)日：2010-09-28
申请号：US11065125
申请日：2005-02-24
申请人： Yoshinori Endo
发明人： Yoshinori Endo
IPC分类号： G06F2/00
CPC分类号： H04N1/00347 , G06F3/0617 , G06F3/0632 , G06F3/0688 , G06F21/575 , H04N2201/0044 , H04N2201/0051 , H04N2201/0072 , H04N2201/0081 , H04N2201/0082 , H04N2201/0087 , H04N2201/0091 , H04N2201/0093 , H04N2201/214
摘要： A method and an apparatus for detecting a state of a removable medium installed in an electronic apparatus is provided. The electronic apparatus includes a detection device, a non-volatile storage device, a state change detection device, and a first notification device. The detection device detects a state of the removable medium and creates state data. The non-volatile storage device stores the state data. The state change detection device detects a change of the state of the removable medium by comparing state data stored during a first power-on period to state data stored during a second power-on period, where the first power-on period and the second power-on period are separated by a power-off period. The first notification device produces a first notification if the state change detection device detects the change of the state of the removable medium.
摘要翻译：提供了一种用于检测安装在电子设备中的可移动介质的状态的方法和装置。电子设备包括检测设备，非易失性存储设备，状态变化检测设备和第一通知设备。检测装置检测可移除介质的状态并创建状态数据。非易失性存储装置存储状态数据。状态变化检测装置通过将在第一通电期间期间存储的状态数据与在第二通电期间存储的状态数据进行比较来检测可移动介质的状态的变化，其中第一接通电源和第二电源 - 在一段时间内被关闭期间分开。如果状态变化检测装置检测到可移除介质的状态的改变，则第一通知装置产生第一通知。

7. 发明授权

US07725254B2 Navigation device used for a route search 有权
标题翻译：用于路线搜索的导航设备
公开(公告)号：US07725254B2
公开(公告)日：2010-05-25
申请号：US11514931
申请日：2006-09-05
申请人： Akio Sumizawa , Yoshinori Endo , Shinichi Amaya , Taketo Tsuburaya
发明人： Akio Sumizawa , Yoshinori Endo , Shinichi Amaya , Taketo Tsuburaya
IPC分类号： G01C21/34
CPC分类号： G01C21/3461
摘要： Route search is performed considering the fact that traffic conditions differ according to lane even for the same road. A navigation device performs route search, using link costs (link travel times) classified by lane. For example, the navigation device searches for a route having the lowest total cost to the destination, using link data that determine cost for each lane of a component link of a road on a map. A cost of a lane on which a vehicle runs to move to a next link, being the cost of any lane of the link, is used as a cost of a link on a route.
摘要翻译：进行路线搜索是考虑到交通条件因道路而异，即使对于同一条道路也是如此。导航装置使用按车道分类的链路成本（链接行驶时间）来执行路线搜索。例如，导航装置使用确定地图上道路的分量链路的每个车道的成本的链接数据来搜索具有最低总成本的路线到目的地。车辆运行到下一个链路的车道的成本（作为链路的任何车道的成本）被用作路由上的链路的成本。

8. 发明申请

US20090043499A1 Navigation Device Traffic Information Reception Method 有权
标题翻译：导航设备交通信息接收方法
公开(公告)号：US20090043499A1
公开(公告)日：2009-02-12
申请号：US11815118
申请日：2006-01-30
申请人： Yoshinori Endo , Shinichi Amaya
发明人： Yoshinori Endo , Shinichi Amaya
IPC分类号： G08G1/0967
CPC分类号： G08G1/096827 , G01C21/3492 , G01C21/3691 , G09B29/106 , H04H20/55
摘要： Predicted traffic information of a plurality of time bands is downloaded once for a mesh area. Moreover, time band range of the predicted traffic information to be downloaded is increased as distance from current position to the mesh area increases. Furthermore, the time band range is increased for the morning and the evening. Moreover, as difference between the current time and departure time becomes larger, the time band range is increased.
摘要翻译：对于网格区域，下载多个时间带的预测交通信息一次。此外，随着从当前位置到网格区域的距离增加，要下载的预测交通信息的时间带范围增加。此外，早晨和晚上时段范围增加。此外，随着当前时间和出发时间之间的差异变大，时间带范围增加。

9. 发明授权

US07376509B2 Travel time calculating method and traffic information display method for a navigation device 有权
标题翻译：导航装置的旅行时间计算方法和交通信息显示方法
公开(公告)号：US07376509B2
公开(公告)日：2008-05-20
申请号：US10811966
申请日：2004-03-30
申请人： Yoshinori Endo , Shinichi Amaya , Akio Sumizawa
发明人： Yoshinori Endo , Shinichi Amaya , Akio Sumizawa
IPC分类号： G01C21/34
CPC分类号： G08G1/096888 , G01C21/3492 , G01C21/3691 , G08G1/0104
摘要： The navigation device of the present invention has a storage device which stores map data including link data of respective links constituting roads on a map, and statistical data including travel time (moving speed) which is determined by statistical values of traffic information collected in the past, with respect to each of the links. Then, the navigation device uses for each departure time candidate, the map data and the statistical data of collection conditions corresponding to the statuses upon passing each of the route constituting links which constitute the route, so as to obtain the travel time for each of the route constituting links. Thereafter, the travel times of respective route constituting links thus obtained are summed up, and the travel time between the departure position and the destination is obtained.
摘要翻译：本发明的导航装置具有存储装置，其存储包括在地图上构成道路的各个链路的链接数据的地图数据，以及包括由过去收集的交通信息的统计值确定的行驶时间（移动速度）的统计数据对于每个链接。然后，导航装置在通过构成路线的构成链路的各路径时，对每个出发时间候选，地图数据和与状态相对应的收集条件的统计数据使用，以获得每个路由构成链路。此后，将由此获得的各个路线构成链路的行进时间相加，并且获得出发位置和目的地之间的行驶时间。

10. 发明申请

US20070198176A1 Traffic information collecting system for navigation device 有权
标题翻译：导航装置交通信息采集系统
公开(公告)号：US20070198176A1
公开(公告)日：2007-08-23
申请号：US10593769
申请日：2005-03-18
申请人： Yoshinori Endo , Shinichi Amaya
发明人： Yoshinori Endo , Shinichi Amaya
IPC分类号： G01C21/32
CPC分类号： G01C21/26 , G08G1/096716 , G08G1/096741 , G08G1/096775 , G09B29/102
摘要： An information center (5000) for collecting traffic information stores in its memory device the latest map data. Then, it is determined through a terminal device (5030) whether or not history information has been recorded in a data recording medium (800) mounted in a navigation device (1000), and when it is determined that the history information has been recorded, the map data in the data recording medium are updated to the latest map data. The data recording medium (800) is removable from the navigation device (1000). Statistical traffic information may be updated along with the updating of the map data. Further, when history information is directly uploaded to the information center, an identifier is attached to the uploaded information.
摘要翻译：一种用于在其存储装置中收集交通信息存储的信息中心（5000）最新的地图数据。然后，通过终端装置（5030）确定历史信息是否已被记录在安装在导航装置（1000）中的数据记录介质（800）中，并且当确定历史信息已被记录时，将数据记录介质中的地图数据更新为最新的地图数据。数据记录介质（800）可从导航装置（1000）移除。可以与地图数据的更新一起更新统计交通信息。此外，当将历史信息直接上传到信息中心时，将标识符附加到上传的信息。

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