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1. 发明授权

US6166656A Emergency assistance system for automobile accidents 失效
标题翻译：汽车事故紧急援助制度
公开(公告)号：US6166656A
公开(公告)日：2000-12-26
申请号：US401001
申请日：1999-09-21
申请人： Tsuyoshi Okada , Takumi Ajima
发明人： Tsuyoshi Okada , Takumi Ajima
IPC分类号： G08B21/00 , A61B5/00 , A61B5/0205 , B60N2/00 , B60Q1/52 , B60R99/00 , G08B21/02 , G08B21/22 , G08B25/01 , G08B25/08 , G08B25/10 , H04M11/04 , G08G1/00
CPC分类号： G08B25/016 , A61B5/0002 , A61B5/02055 , B60N2/002 , B60Q1/52 , B60Q3/80 , B60R99/00
摘要： An emergency assistance system for summoning first-aid assistance of persons and vehicles within the vicinity of a person involved in an automobile accident, while also making an emergency call to rescue and police authorities. An accident alarm is provided for announcing the occurrence of an accident to vehicles and persons in the vicinity of an accident in order to seek their help and to prevent a secondary disaster. In addition, first-aid equipment is provided to give first-aid treatment, for example, to maintain body temperature and restoration consciousness to prolong life of an injured person. In a automobile accident, an emergency measure is taken by the emergency equipment provided in the accident vehicle, such as notification of the occurrence of the accident and the need for medical assistance.
摘要翻译：在涉及汽车事故的人员附近召集人员和车辆急救援助的紧急援助制度，同时紧急救援和警察当局。事故报警是为了向车辆和事故附近的人员宣布发生事故，寻求帮助，防止二次灾难。此外，还提供急救设备进行急救，例如维持体温和恢复意识，延长受伤人员的生命。在汽车事故中，由事故车辆提供的应急设备采取紧急措施，例如事故发生的通知和医疗救助的需要。

2. 发明申请

US20050049786A1 Route guidance information generating device and method, and navigation system 失效
标题翻译：路线指导信息生成装置及方法，导航系统
公开(公告)号：US20050049786A1
公开(公告)日：2005-03-03
申请号：US10958576
申请日：2004-10-06
申请人： Eriko Odachi , Shugo Horikami , Yuki Kawamura , Takumi Ajima
发明人： Eriko Odachi , Shugo Horikami , Yuki Kawamura , Takumi Ajima
IPC分类号： G01C21/34 , G01C21/36 , G06Q10/00
CPC分类号： G06Q10/047 , G01C21/3632
摘要： Route guidance information capable of displaying a route can be generated in an easy-to-understand, user-friendly manner even on a small screen of a navigation system. To generate such information, route guidance information at plural guide points on the route between plural points is so constructed that each piece of route guidance information will fit in the area of one screen. Display positions of the route guidance information are brought into one-to-one correspondence with numeric keys in ascending numeric order, and into correspondence with one another through hyperlinks not accompanied by calling of another file. Each file is divided so that each piece will not exceed the file size or maximum value of the numeric keys.
摘要翻译：即使在导航系统的小屏幕上，也可以以易于理解，用户友好的方式生成能够显示路线的路线指导信息。为了生成这样的信息，在多个点之间的路线上的多个引导点处的路线引导信息被构造成使得每条路线引导信息将适合于一个屏幕的区域。路线引导信息的显示位置按照数字顺序与数字键一一对应，并且通过不伴随着另一个文件的调用的超链接彼此对应。每个文件被分割，使得每个文件不会超过数字键的文件大小或最大值。

3. 发明授权

US06696982B2 Vehicle terminal apparatus and an information transmitting system 失效
标题翻译：车载终端设备和信息发送系统
公开(公告)号：US06696982B2
公开(公告)日：2004-02-24
申请号：US09541896
申请日：2000-04-03
申请人： Kenji Yoshioka , Takumi Ajima
发明人： Kenji Yoshioka , Takumi Ajima
IPC分类号： G08G1123
CPC分类号： G01S5/0027 , G01S19/05 , G01S19/34 , G08B25/016 , H04B1/3822
摘要： A wireless communication circuit provides wireless communication with a network; and a supply power control circuit controls supplying a power to at least one of said wireless communication circuit and a unit in a vehicle in response to a command signal which is inputted from an operation circuit or through the wireless communication circuit. The power is periodically supplied to a unit in its vehicle or the wireless communication circuit. A control circuit receives data from the unit and stores the data. The data is outputted or transmitted in response a data request. The unit may be a position detection circuit including a GSP receiver. The power is cut off when the unit is not used. Information is transmitted to the vehicle terminal apparatus which stores and displays it in response to a data command or a start-up of the vehicle. A diagnostic function may be provided. The main battery may be checked and the result is transmitted. The position of the vehicle are periodically detected and compared to detect a trouble of the vehicle. The result may be transmitted. An emergency informing function or system may be provided. The information transmitting system reads data from a data base and transmits data to a vehicle terminal apparatus.
摘要翻译：无线通信电路提供与网络的无线通信; 并且电源电力控制电路响应于从操作电路输入的命令信号或通过无线通信电路，控制向车辆中的所述无线通信电路和车辆中的至少一个提供电力。电力周期性地提供给其车辆或无线通信电路中的单元。控制电路从单元接收数据并存储数据。响应数据请求输出或发送数据。该单元可以是包括GSP接收器的位置检测电路。当不使用本机时，电源被切断。信息被发送到车辆终端装置，该车辆终端装置响应于车辆的数据命令或启动而存储并显示它。可以提供诊断功能。可以检查主电池并传输结果。定期检测车辆的位置并进行比较，以检测车辆的故障。结果可能被传输。可以提供紧急通知功能或系统。信息发送系统从数据库读取数据，并向车载终端装置发送数据。

4. 发明授权

US5755212A Air-fuel ratio control system for internal combustion engine 失效
标题翻译：内燃机空燃比控制系统
公开(公告)号：US5755212A
公开(公告)日：1998-05-26
申请号：US723143
申请日：1996-09-30
申请人： Takumi Ajima
发明人： Takumi Ajima
IPC分类号： F02D45/00 , F02D41/14 , G05B13/02 , F02D41/00
CPC分类号： F02D41/1458 , F02D41/1405 , F02D2041/1409 , F02D2041/1415 , F02D2041/1426 , F02D2041/1431 , F02D2041/1433 , F02D2200/0402
摘要： An air-fuel ratio control system with a high accuracy for an internal combustion engine which is capable of particularly improving the transient response characteristic irrespective of the occurrence of an air-fuel ratio sensor delay and a fuel attachment. An in-cylinder air-fuel ratio is calculated on the basis of engine data obtained in advance so that an neural network (NN) receiving a fuel injection quantity involving the past value and air quantity estimating information such as an intake pressure and outputting a calculated in-cylinder air-fuel ratio undergoes learning. In the actual control, a difference between the in-cylinder air-fuel ratio estimated in the NN and the target air-fuel ratio is taken on the basis of information such as a fuel injection quantity varying with the time and the output of the NN is partially differentiated with respect to the fuel injection quantity, so that the difference therebetween is divided by the resultant partial differential coefficient to obtain a fuel correction amount whereby the in-cylinder air-fuel ratio coincides with the target air-fuel ratio. The fuel injection quantity is corrected with this correction amount to calculate a final fuel injection quantity. That is, the in-cylinder air-fuel ratio is controlled to approach the target air-fuel ratio so that the exhaust gas air-fuel ratio equals the target air-fuel ratio.
摘要翻译：一种用于内燃机的具有高精度的空燃比控制系统，其能够特别地改善瞬态响应特性，而与空燃比传感器延迟和燃料附着的发生无关。基于预先获得的发动机数据来计算缸内空燃比，使得接收到过去值的燃料喷射量的神经网络（NN）和诸如进气压力的空气量估计信息，并输出计算出的缸内空燃比经过学习。在实际控制中，基于NN估计的缸内空燃比与目标空燃比之间的差异是基于随着时间和NN的输出而变化的燃料喷射量的信息相对于燃料喷射量被部分地区分，从而将其之间的差除以所得到的偏微分系数，以获得燃料校正量，从而缸内空燃比与目标空燃比一致。以该校正量校正燃料喷射量，以计算最终燃料喷射量。也就是说，将缸内空燃比控制为接近目标空燃比，使得排气空燃比等于目标空燃比。

5. 发明授权

US5363365A Optical pickup apparatus including a moveable pickup driver using a multiplexer for reducing the number of signal lines 失效
标题翻译：光拾取装置包括使用多路复用器的可移动拾取驱动器，用于减少信号线的数量
公开(公告)号：US5363365A
公开(公告)日：1994-11-08
申请号：US001625
申请日：1993-01-07
申请人： Takumi Ajima
发明人： Takumi Ajima
IPC分类号： G11B7/00 , G11B7/004 , G11B7/09 , G11B7/12 , G11B7/22
CPC分类号： G11B7/22
摘要： An optical pickup apparatus has a pickup movable part of integrally driven type in which the number of signal wires connected to the pickup driver part is decreased, and auxiliary signal wires required hitherto need not be provided. The optical pickup apparatus includes a pickup driver part including a semiconductor laser emitting a laser beam for forming a spot of the laser beam on a recording surface of a recording medium, a control circuit controlling the operation of the pickup driver part, and a plurality of signal wires connected between the pickup driver part and the control circuit for the signal transmission and reception between them. The control circuit includes a signal selector for selecting one of a plurality of input signals and outputting the selected signal, and a counter for supplying signal selecting information to the signal selector in a time division mode, so that the plural input signals can be supplied by the plural signal wires in a time division multiplex mode.
摘要翻译：光拾取装置具有整体驱动型的拾取器可移动部分，其中连接到拾取器驱动器部分的信号线的数量减少，并且至此需要提供辅助信号线。光拾取装置包括：拾取器驱动器部分，包括：发射激光束的半导体激光器，用于在记录介质的记录表面上形成激光束点;控制电路，控制拾取器驱动器部分的操作;以及多个连接在拾取器驱动器部分和控制电路之间的信号线用于它们之间的信号传输和接收。控制电路包括用于选择多个输入信号中的一个并输出所选信号的信号选择器，以及用于以时分模式向信号选择器提供信号选择信息的计数器，使得可以通过以下方式提供多个输入信号多个信号线以时分复用模式。

6. 发明授权

US06385540B1 Method for detecting road position of car in multiformation road 有权
标题翻译：汽车多道路道路位置检测方法
公开(公告)号：US06385540B1
公开(公告)日：2002-05-07
申请号：US09623794
申请日：2000-09-08
申请人： Takumi Ajima
发明人： Takumi Ajima
IPC分类号： G01C2100
CPC分类号： G08G1/01 , G01C21/28 , G01S19/28
摘要： The present invention provides a method for identifying a position of a vehicle on a multi-layer road, by which it is possible to judge whether the vehicle is running on an upper layer or a lower layer of the multilayer road without using additional new devices or parts on a navigation system. In order to identify a position of a vehicle on a road when the vehicle is running on a multi-layer road, prediction can be made to some extent by determining the visible range to see GPS satellite in the sky is wide or narrow. With the purpose of processing the problem quantitatively, a position measuring ratio is defined as follows: Position measuring ratio (%)=(Traveled distance where GPS position measuring is effective)×100/(Traveled distance). By this position measuring ratio, it is possible to identify the position of the vehicle on the road.
摘要翻译：本发明提供了一种用于识别多层道路上的车辆的位置的方法，通过该方法，可以判断车辆是否在多层道路的上层或下层上行驶，而不需要使用附加的新装置，或者导航系统上的零件。为了在车辆在多层道路上行驶时识别车辆在道路上的位置，可以通过确定可见范围来在某种程度上预测可以看到天空中的GPS卫星宽或窄。为了定量处理问题，位置测量比定义如下：位置测量比（％）=（GPS位置测量有效的行驶距离）×100 /（行驶距离）。通过该位置测量比，可以识别车辆在道路上的位置。

7. 发明授权

US5845226A Navigation system for leading to a destination and recording medium used for the navigation system 失效
标题翻译：用于导航到用于导航系统的目的地和记录介质的导航系统
公开(公告)号：US5845226A
公开(公告)日：1998-12-01
申请号：US648794
申请日：1996-05-16
申请人： Takumi Ajima
发明人： Takumi Ajima
IPC分类号： G09B29/00 , G01C21/00 , G01C21/26 , G06F12/00 , G08G1/0968 , G08G1/0969 , G09B29/10
CPC分类号： G08G1/096827 , G01C21/26 , G08G1/096872 , G09B29/106
摘要： Electronic information such as pieces of map information, pieces of index information, pieces of route searching information, pieces of local facility information, pieces of audio information, pieces of dynamic image information and pieces of static image information are recorded in a CD-ROM. A part of electronic information are compressed, and any pieces of information in the remaining part of electronic information is not compressed. When an operator input a current position, a pieces of particular electronic information corresponding to a peripheral area of the current position is read from the CD-ROM to a navigation apparatus, it is judged by a compression mode judging unit whether or not the particular electronic information is compressed. In cases where the particular electronic information is compressed, the particular electronic information is expanded in an expanding unit, and a map image of the peripheral area is prepared in an navigation control unit and is displayed on a display. Therefore, because a part of electronic information are compressed, a large volume of electronic information can be recorded in the CD-ROM, and a navigating operation can be performed at various functions and high performance in a navigation system.
摘要翻译：诸如地图信息，索引信息，路线搜索信息，本地设施信息，音频信息，动态图像信息和静态图像信息的电子信息被记录在CD-ROM中。电子信息的一部分被压缩，电子信息的剩余部分中的任何信息片段都不被压缩。当操作员输入当前位置时，将与当前位置的周边区域相对应的一些特定电子信息从CD-ROM读取到导航装置，由压缩模式判断单元判断特定电子信息被压缩。在特定电子信息被压缩的情况下，特定电子信息在扩展单元中扩展，并且周边区域的地图图像在导航控制单元中准备并显示在显示器上。因此，由于电子信息的一部分被压缩，因此可以将大量的电子信息记录在CD-ROM中，并且可以在导航系统中以各种功能和高性能进行导航操作。

8. 发明授权

US5838330A Scenery displaying system for displaying a scenery from an arbitrary position 失效
标题翻译：用于从任意位置显示风景的风景显示系统
公开(公告)号：US5838330A
公开(公告)日：1998-11-17
申请号：US588892
申请日：1996-01-19
申请人： Takumi Ajima
发明人： Takumi Ajima
IPC分类号： G09B29/00 , G01C21/00 , G01C21/26 , G01S5/02 , G01S19/14 , G06T15/10 , G08G1/0962 , G08G1/0969 , G09G5/36 , G06T15/20
CPC分类号： G06T15/10
摘要： A scenery from a first position in which contours of natural formations such as mountains, seas, lakes, basins, wide green areas and the like, contours of artificial structures such as buildings, towers, famous temples, schools and the like, a starry sky including stars and constellations, names of administrative regions such as cities, towns and the like, names of the natural formations and the artificial structures, positions of sunrise, sunset, a propagation locus of a diffracted electric wave and an earth orbital locus of the sun, and populations are indicated is displayed on a displaying unit 21. The first position is input to an input unit, or a current position is detected by a global positioning system as the first position. The scenery is prepared in a scenery displaying apparatus according to scenery information stored in a scenery information storing unit. Also, a specific scenery position is automatically selected from among a plurality of candidates for the specific scenery position by quantitatively estimating visibility fields of a plurality of sceneries in a special scenery position designating unit.
摘要翻译：从山体，海洋，湖泊，盆地，广阔绿地等自然形态的轮廓，建筑物，塔楼，着名寺庙，学校等人造建筑物的轮廓的第一位置的风景，星空包括星星和星座，诸如城市，城镇等行政区域的名称，自然形成和人造结构的名称，日出，日落的位置，衍射电波的传播轨迹和太阳的地球轨道轨迹，并且指示的种群显示在显示单元21上。第一位置被输入到输入单元，或者当前位置被全球定位系统检测为第一位置。根据存储在风景信息存储单元中的风景信息，在风景显示装置中准备风景。此外，通过定量地估计特殊风景位置指定单元中的多个风景的可见度场，从特定风景位置的多个候选中自动选择特定风景位置。

9. 发明授权

US07092819B2 Route guidance information generating device and method, and navigation system 失效
标题翻译：路线指导信息生成装置及方法，导航系统
公开(公告)号：US07092819B2
公开(公告)日：2006-08-15
申请号：US10958576
申请日：2004-10-06
申请人： Eriko Odachi , Shugo Horikami , Yuki Kawamura , Takumi Ajima
发明人： Eriko Odachi , Shugo Horikami , Yuki Kawamura , Takumi Ajima
IPC分类号： G06F17/30 , G01C21/34
CPC分类号： G06Q10/047 , G01C21/3632
摘要： Route guidance information capable of displaying a route can be generated in an easy-to-understand, user-friendly manner even on a small screen of a navigation system. To generate such information, route guidance information at plural guide points on the route between plural points is so constructed that each piece of route guidance information will fit in the area of one screen. Display positions of the route guidance information are brought into one-to-one correspondence with numeric keys in ascending numeric order, and into correspondence with one another through hyperlinks not accompanied by calling of another file. Each file is divided so that each piece will not exceed the file size or maximum value of the numeric keys.
摘要翻译：即使在导航系统的小屏幕上，也可以以易于理解，用户友好的方式生成能够显示路线的路线指导信息。为了生成这样的信息，在多个点之间的路线上的多个引导点处的路线引导信息被构造成使得每条路线引导信息将适合于一个屏幕的区域。路线引导信息的显示位置按照数字顺序与数字键一一对应，并且通过不伴随着另一个文件的调用的超链接彼此对应。每个文件被分割，使得每个文件不会超过数字键的文件大小或最大值。

10. 发明授权

US5845624A Air-fuel ratio control system for internal combustion engine 失效
标题翻译：内燃机空燃比控制系统
公开(公告)号：US5845624A
公开(公告)日：1998-12-08
申请号：US763490
申请日：1996-12-11
申请人： Takumi Ajima
发明人： Takumi Ajima
IPC分类号： F02M51/06 , F02D41/00 , F02D41/14 , F02D41/22 , F02D41/24 , F02D41/34 , F02D45/00 , F02D41/30
CPC分类号： F02D41/008 , F02D41/1456 , F02D41/2454 , F02D41/2467 , F02D41/2474 , F02D41/247
摘要： In an air-fuel ratio control system for an internal combustion engine, a fuel injection amount to be injected from a fuel injector is set based on a monitored operating condition of the engine. The fuel injector injects a corresponding amount of fuel to the engine. An air-fuel ratio sensor monitors exhaust gas discharged from the engine and detects an air-fuel ratio. The system derives an injector sensitivity based on a current fuel injection amount and an output of the air-fuel ratio sensor and further derives, as an injector sensitivity deviation, a ratio between the derived injector sensitivity and an injector sensitivity estimated upon designing the system. The system further derives a sensitivity correction term based on the derived injector sensitivity deviation so as to correct the injector sensitivity. The system may also correct an air-fuel ratio sensor sensitivity in a similar manner.
摘要翻译：在内燃机的空燃比控制系统中，基于发动机的监视运行状态来设定从燃料喷射器喷射的燃料喷射量。燃料喷射器将相应量的燃料喷射到发动机。空燃比传感器监测从发动机排出的排气并检测空燃比。该系统基于目前的燃料喷射量和空燃比传感器的输出导出喷射器灵敏度，并且作为喷射器灵敏度偏差，进一步导出在设计系统时估计的所得到的喷射器灵敏度和喷射器灵敏度之间的比率。该系统还基于导出的喷射器灵敏度偏差导出灵敏度校正项，以校正喷射器灵敏度。该系统也可以以类似的方式校正空燃比传感器灵敏度。

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