公开(公告)号：US4726344A

公开(公告)日：1988-02-23

申请号：US820149

申请日：1986-01-21

申请人： Tsuneo Ando ,  Kazusato Kasuya ,  Yukitoshi Asada ,  Hironobu Sugimoto

发明人： Tsuneo Ando ,  Kazusato Kasuya ,  Yukitoshi Asada ,  Hironobu Sugimoto

IPC分类号： F02D41/14 ,  F02D41/24 ,  F02D41/34

CPC分类号： F02D41/2422 ,  F02D41/2445 ,  F02D41/2454 ,  F02D41/248

摘要： An electronic air-fuel mixture control system is adapted to an internal combustion engine to determine an optimum air-fuel ratio in dependence upon renewal of a plurality of learning values related to a plurality of load regions of the engine. The control system is arranged to conduct simultaneous learning of the learning values at a frequency in accordance with lapse of time and to conduct selective learning of the learning values in accordance with change of the load acting on the engine.

摘要翻译： 电子空气燃料混合物控制系统适用于内燃机，以根据与发动机的多个负载区域相关的多个学习值的更新来确定最佳空燃比。 控制系统被配置为根据时间的流逝以频率同时学习学习值，并且根据作用在发动机上的负载的变化来进行学习值的选择性学习。

公开(公告)号：US4705002A

公开(公告)日：1987-11-10

申请号：US846552

申请日：1986-03-31

申请人： Tsuneo Ando ,  Kazusato Kasuya ,  Yukitoshi Asada ,  Hironobu Sugimoto

发明人： Tsuneo Ando ,  Kazusato Kasuya ,  Yukitoshi Asada ,  Hironobu Sugimoto

IPC分类号： F02D35/00 ,  F02D41/14 ,  F02D45/00

CPC分类号： F02D35/0076 ,  F02D41/2445 ,  F02D41/2448 ,  F02D41/2454

摘要： An electronic air-fuel mixture control system is adapted to an internal combustion engine to determine an optimum air-fuel ratio in dependence upon renewal of plural learning values related to a plurality of load regions of the engine. The control system is arranged to select one of the learning values in accordance with the engine load and to prohibit learning of the selected learning value when a difference between the selected learning value and the adjacent learning value is more than an allowable value determined in consideration with allowable fluctuation of the air-fuel ratio caused by change of the amount of air flowing into the engine.

摘要翻译： 电子空气燃料混合物控制系统适用于内燃机，以根据与发动机的多个负载区域相关的多个学习值的更新来确定最佳空燃比。 所述控制系统被配置为根据所述发动机负载选择所述学习值之一，并且当所选择的学习值和所述相邻学习值之间的差超过考虑到所述学习值所确定的容许值时，禁止所选学习值的学习 由于流入发动机的空气量的变化引起的空燃比的容许波动。

公开(公告)号：US09228845B2

公开(公告)日：2016-01-05

申请号：US13991772

申请日：2011-12-05

申请人： Hirokazu Nomoto ,  Ichiro Usami ,  Kensuke Hanaoka ,  Sayaka Yoshizu ,  Hironobu Sugimoto ,  Takao Suzuki ,  Hiroshi Takeuchi ,  Shohji Ueoka ,  Hideaki Miyazaki ,  Toshifumi Obayashi ,  Takayuki Suzumiya

发明人： Hirokazu Nomoto ,  Ichiro Usami ,  Kensuke Hanaoka ,  Sayaka Yoshizu ,  Hironobu Sugimoto ,  Takao Suzuki ,  Hiroshi Takeuchi ,  Shohji Ueoka ,  Hideaki Miyazaki ,  Toshifumi Obayashi ,  Takayuki Suzumiya

IPC分类号： G01C21/34 ,  G01C21/26 ,  G01C21/36

CPC分类号： G01C21/34 ,  G01C21/26 ,  G01C21/3415 ,  G01C21/3626 ,  G01C21/3655

摘要： Navigation systems, methods, and programs acquire deviated point information regarding a deviated point where a vehicle traveling a set route has deviated the route, and acquire post-deviation travel history information regarding a travel history after a deviated vehicle has deviated the route at the deviated point. The systems, methods, and programs determine based on the post-deviation travel history information for each of the deviated vehicles whether the deviated vehicle has traveled along a reroute set after deviating the route at the deviated point, and judges whether a rate of the deviated vehicles which were determined as having traveled along the reroute is a first predetermined value or more. If the rate of the deviated vehicles which were determined as having traveled along the reroute is the first predetermined value or more, the systems, methods, and programs determine that guidance of the route is not appropriate.

摘要翻译： 导航系统，方法和程序获取关于车辆行驶设定路线偏离路线的偏离点的偏离点信息，并且在偏离的车辆偏离了偏离的路线之后获取关于行驶历史的偏离后行驶历史信息 点。 系统，方法和程序基于每个偏差车辆的偏离后旅行历史信息来确定偏差车辆是否在偏离路线之后沿着重路由组行驶，并且判断偏差车辆的速率 被确定为沿着路线行驶的车辆是第一预定值或更多。 如果被确定为沿路线行驶的偏差车辆的速率是第一预定值或更多，则系统，方法和程序确定路线的引导是不合适的。

公开(公告)号：US08892517B2

公开(公告)日：2014-11-18

申请号：US12227492

申请日：2007-06-08

申请人： Seiji Takahata ,  Kimiyoshi Sawai ,  Tomoki Kodan ,  Hironobu Sugimoto

发明人： Seiji Takahata ,  Kimiyoshi Sawai ,  Tomoki Kodan ,  Hironobu Sugimoto

IPC分类号： G06F17/30 ,  G08G1/0969 ,  G01C21/32

CPC分类号： G08G1/0969 ,  G01C21/32

摘要： A data updating system includes a navigation device running according to a predefined application program; and a server providing the navigation device with a differential data file for updating a database containing road network data. The navigation device includes a navigation memory storing a local database in an updating data format in which the road network data is arranged in the order of data types and to be updated with the differential data file; and a navigation controller that converts data stored in the local database so as to have the reference data format in which the road network data is arranged in the order of connection of the road network to be referenced to by the application program. The server includes a server controller that outputs the differential data file to be provided to the navigation device.

摘要翻译： 数据更新系统包括根据预定义的应用程序运行的导航设备; 以及向导航装置提供用于更新包含道路网数据的数据库的差分数据文件的服务器。 该导航装置包括以更新数据格式存储本地数据库的导航存储器，其中道路网数据按照数据类型的顺序排列并且用差分数据文件更新; 以及导航控制器，其转换存储在本地数据库中的数据，以便具有参考数据格式，其中道路网络数据按照由应用程序参考的道路网络的连接顺序排列。 服务器包括输出要提供给导航装置的差分数据文件的服务器控制器。

公开(公告)号：US08392367B2

公开(公告)日：2013-03-05

申请号：US12226734

申请日：2007-08-30

申请人： Isao Moribe ,  Tomoki Kodan ,  Hironobu Sugimoto

发明人： Isao Moribe ,  Tomoki Kodan ,  Hironobu Sugimoto

IPC分类号： G06F17/30

CPC分类号： G01C21/32

摘要： A map updating system that stores map data and a priority sequence table, acquires first update data and second update data of the map data according to the priority sequence table, and updates the map data based on the first update data and second update data according to the priority sequence table.

摘要翻译： 存储地图数据和优先顺序表的地图更新系统根据优先顺序表获取地图数据的第一更新数据和第二更新数据，并根据第一更新数据和第二更新数据根据 优先顺序表。

公开(公告)号：US08326531B2

公开(公告)日：2012-12-04

申请号：US12449658

申请日：2008-03-31

申请人： Kimiyoshi Sawai ,  Hironobu Sugimoto ,  Tomoki Kodan

发明人： Kimiyoshi Sawai ,  Hironobu Sugimoto ,  Tomoki Kodan

IPC分类号： G01C21/30

CPC分类号： G01C21/32

摘要： A map update data supply apparatus includes: isolation detection means for detecting the presence and the absence of an isolated state in which some of the roads are isolated from other roads in a road network of target map data due to updating of one or more update target segments of the target map data based on update map data; extraction means for extracting, as update required segments, segments of the update map data, other than the update target segments, that have a road that connects to the isolated some of the roads when it is detected that there is the isolated state; and update data file generating means for generating update data files for the update target segments and the update required segments based on the update map data.

摘要翻译： 地图更新数据提供装置包括：隔离检测装置，用于检测由于一个或多个更新目标的更新，一些道路与目标地图数据的道路网中的其他道路隔离的孤立状态的存在和不存在 基于更新地图数据的目标地图数据的段; 提取装置，当检测到所述隔离状态时，提取具有连接到所述隔离的一些道路的道路的所述更新地图数据之外的所述更新地图数据的段作为更新所需的段; 以及更新数据文件生成装置，用于基于更新映射数据生成更新目标段的更新数据文件和更新所需的段。

公开(公告)号：US20110307879A1

公开(公告)日：2011-12-15

申请号：US13202857

申请日：2010-02-04

申请人： Yasuhisa Ishida ,  Shigehiko Kagotani ,  Hironobu Sugimoto ,  Tomoki Kodan

发明人： Yasuhisa Ishida ,  Shigehiko Kagotani ,  Hironobu Sugimoto ,  Tomoki Kodan

IPC分类号： G06F9/445 ,  G06F11/14 ,  G06F9/44

CPC分类号： G06F11/1433 ,  G06F8/658 ,  G06F11/1417

摘要： A program update device includes: a first storage unit to retain a program of a first version; a second storage unit to retain a program of a second version equal to or later than the first version; an acquiring unit to acquire a difference between the program of the second version and a program of a third version later than the second version; and an update unit to generate the program of the third version from the program of the second version that is stored in the second storage unit and the difference acquired by the acquiring unit, and to store the generated program of the third version in the first storage unit.

摘要翻译： 程序更新装置包括：保持第一版本的程序的第一存储单元; 第二存储单元，用于保留等于或晚于第一版本的第二版本的程序; 获取单元，用于获取第二版本的程序与比第二版本晚的第三版本的程序之间的差异; 以及更新单元，用于从存储在第二存储单元中的第二版本的程序和由获取单元获取的差异生成第三版本的程序，并将生成的第三版本的程序存储在第一存储器 单元。

公开(公告)号：US20090248758A1

公开(公告)日：2009-10-01

申请号：US12309851

申请日：2007-09-27

申请人： Kimiyoshi Sawai ,  Hironobu Sugimoto ,  Tomoki Kodan

发明人： Kimiyoshi Sawai ,  Hironobu Sugimoto ,  Tomoki Kodan

IPC分类号： G06F17/30

CPC分类号： G01C21/32

摘要： Map updating systems, methods, and programs that extract update requiring sections with respect to an update requesting section that is one of the sections being a target of an update request requesting that the target map data should be updated, obtain the information related to the guaranty versions respectively corresponding to the extracted update requiring sections by referring to the version table, the update requiring sections each being one of the sections that needs to be updated in order to guarantee integrity between the sections that are positioned adjacent to each other after the update requesting section has been updated, and generate, based on the update-purpose map database, one of the update data files regarding the update requesting section as well as other ones of the update data files regarding the update requiring sections and having the update versions indicated as the guaranty versions.

摘要翻译： 地图更新系统，方法和程序，其提取需要关于更新请求部分的更新的更新系统，方法和程序，所述更新请求部分是作为更新请求的目标的部分之一，请求更新目标地图数据，获得与该担保相关的信息 通过参考版本表分别对应于所提取的更新需求部分的版本，更新要求部分，每个部分是需要更新的部分之一，以便在更新请求之后保证彼此相邻的部分之间的完整性 部分已经被更新，并且基于更新用途地图数据库生成关于更新请求部分的更新数据文件之一以及关于更新要求部分并且具有更新版本的更新数据文件中的一个更新请求部分 担保版本。

公开(公告)号：US07349769B2

公开(公告)日：2008-03-25

申请号：US11339613

申请日：2006-01-26

申请人： Shinichi Hayashi ,  Akihito Tada ,  Hironobu Sugimoto ,  Akimasa Nanba ,  Toshiyuki Kaneiwa ,  Toshiaki Egawa

发明人： Shinichi Hayashi ,  Akihito Tada ,  Hironobu Sugimoto ,  Akimasa Nanba ,  Toshiyuki Kaneiwa ,  Toshiaki Egawa

IPC分类号： G01C21/00 ,  G06F19/00

CPC分类号： G06F8/61 ,  G01C21/26 ,  G06F8/654 ,  G08G1/096827 ,  H04L29/06 ,  H04L67/12 ,  H04L67/325 ,  H04L67/34 ,  H04L69/329 ,  H04W4/04

摘要： In a communication system for downloading programs from a center to in-vehicle terminals, a center can check whether downloading has been completed normally or a program is operating normally in an in-vehicle terminal. According to the timing of activating a downloaded program, an in-vehicle terminal checks whether the program is activated to operate normally. The information is transmitted to the center. Based on the information, the center becomes aware of the fact that downloading has been completed without any problem and that the program is operating normally in the in-vehicle terminal.

摘要翻译： 在用于从中心向车载终端下载程序的通信系统中，可以检查在车载终端中下载是否正常完成或程序正常运行。 根据启动下载的程序的定时，车内终端检查程序是否被激活以正常运行。 信息传输到中心。 根据该信息，中心意识到下载完成没有任何问题，程序在车载终端中正常运行。

公开(公告)号：US20140365029A1

公开(公告)日：2014-12-11

申请号：US14117296

申请日：2012-05-15

申请人： Hironobu Sugimoto ,  Shojiro Takeuchi ,  Satomi Yoshioka ,  Yoshihiro Suda ,  Yoichi Sato ,  Takayuki Hirasawa ,  Daisuke Yamaguchi ,  Shuguang Li

发明人： Hironobu Sugimoto ,  Shojiro Takeuchi ,  Satomi Yoshioka ,  Yoshihiro Suda ,  Yoichi Sato ,  Takayuki Hirasawa ,  Daisuke Yamaguchi ,  Shuguang Li

IPC分类号： G07C5/02

CPC分类号： G07C5/02 ,  B60W40/09 ,  B60W50/045 ,  B60W2050/046 ,  G08G1/0112

摘要： The invention provides a vehicle data analysis method that enables quantitative analysis of characteristics of vehicle data indicating transition in a driver's driving operation, and a vehicle data analysis system using this analysis method. A plurality of vehicle data are collected based a plurality of types of driving operations. Based on an evaluation criterion as an index for evaluating levels of the driving operations, the collected vehicle data are grouped into at least two groups. Characteristic values of the vehicle data differing between these groups are extracted.

摘要翻译： 本发明提供一种车辆数据分析方法，其能够对驾驶员驾驶操作中的转移的车辆数据的特性进行定量分析，以及使用该分析方法的车辆数据分析系统。 基于多种驾驶操作来收集多个车辆数据。 基于作为用于评估驾驶操作的水平的指标的评价标准，将所收集的车辆数据分组为至少两组。 提取这些组之间的车辆数据的特征值。