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21. 发明授权

US06937162B2 In-vehicle apparatus and service providing system 有权
标题翻译：车载设备和服务提供系统
公开(公告)号：US06937162B2
公开(公告)日：2005-08-30
申请号：US09950682
申请日：2001-09-13
申请人： Naoki Tokitsu , Ichiro Yoshida
发明人： Naoki Tokitsu , Ichiro Yoshida
IPC分类号： G05D1/02 , G06Q10/00 , G06Q30/04 , G06Q30/06 , G06Q50/00 , G06Q50/26 , G07B15/00 , G07C5/00 , G08G1/123 , G08G1/13 , G08G1/00
CPC分类号： G07B15/063 , G07B15/00 , G07C5/008 , G08G1/205
摘要： If acquisition of measured position and time data (position/time) from a position detection unit fails, a “GPS OFF mode” is set, and the latest position and time data is stored as start data. Thereafter, when the position and time data is obtained successfully, and the operation is recovered from the “GPS OFF mode”, the “GPS OFF mode” is cancelled. Also, the obtained position and time data (restoration data) is stored. Monitor data is formed from the start data and the restoration data. The monitor data is transmitted to a management center through road-vehicle communication. Also, history data of the position and time stored in the position detection unit during the “GPS OFF mode” is read. If the history data satisfies the toll charging condition, the toll charging data is formed and is transmitted to the management center.
摘要翻译：如果从位置检测单元获取测量位置和时间数据（位置/时间）失败，则设置“GPS关闭模式”，并将最新位置和时间数据作为开始数据存储。此后，当成功获得位置和时间数据，并且从“GPS关闭模式”恢复操作时，取消“GPS关闭模式”。此外，存储所获得的位置和时间数据（恢复数据）。监视数据由起始数据和恢复数据形成。监控数据通过道路车辆通信传输到管理中心。此外，读取在“GPS关闭模式”期间存储在位置检测单元中的位置和时间的历史数据。如果历史数据满足长途收费条件，则形成长途收费数据并将其发送到管理中心。

22. 发明授权

US6130584A Over-sampling type clock recovery circuit with power consumption reduced 失效
标题翻译：功耗降低的过采样型时钟恢复电路
公开(公告)号：US6130584A
公开(公告)日：2000-10-10
申请号：US266885
申请日：1999-03-12
申请人： Ichiro Yoshida
发明人： Ichiro Yoshida
IPC分类号： H03K19/23 , H03L7/06 , H03L7/08 , H03L7/081 , H03L7/087 , H04L7/02 , H04L7/033 , H03L7/00
CPC分类号： H03L7/087 , H03L7/081 , H04L7/033 , H04L7/0337 , Y10S331/02
摘要： An over-sampling type clock recovery circuit includes a phase difference detecting section, a phase adjusting section and a signal selecting section. The phase difference detecting section detects a phase difference between a data signal and each of a plurality of active sets of clock signals, and generates a phase adjustment signal from a plurality of phase difference data corresponding to the detected phase differences using a majority determination. The phase adjusting section generates N (N is an integer equal to or larger than 2) sets of clock signals and adjusts phases of clock signals of the N sets based on the phase adjustment signal. The signal selecting section selects a part or all of the N sets of clock signals based on the detected phase differences from the phase difference detecting section. The selected sets of clock signals are supplied to the phase difference detecting section as the plurality of active sets of clock signals.
摘要翻译：过采样型时钟恢复电路包括相位差检测部分，相位调整部分和信号选择部分。相位差检测部分检测数据信号和多个有效的时钟信号组中的每一个之间的相位差，并且使用多数确定从与检测到的相位差对应的多个相位差数据中生成相位调整信号。相位调整部生成N（N为2以上的整数）的时钟信号组，并根据相位调整信号调整N组的时钟信号的相位。信号选择部根据检测出的相位差从相位差检测部选择N组的时钟信号的一部分或全部。所选择的时钟信号组被提供给相位差检测部分作为多个有效的时钟信号组。

23. 发明授权

US5877704A Parking-site reservation control system 失效
标题翻译：停车场预约控制系统
公开(公告)号：US5877704A
公开(公告)日：1999-03-02
申请号：US883230
申请日：1997-06-26
申请人： Ichiro Yoshida
发明人： Ichiro Yoshida
IPC分类号： G07B15/02 , G08G1/14 , B60Q1/48
CPC分类号： G08G1/14 , G07B15/02
摘要： To enable placement of a reservation at a parking site even from a remote site, communication is performed between an overhead road device disposed above a road and a vehicle-mounted device installed on a vehicle, and placement of a reservation at a parking site is performed in an integrated control computer. The integrated control computer is connected to several parking-site control computers, obtains parking-site information indicating a state of usage of a parking site from the parking-site control computers, controls the state of usage of respective parking sites, and at a time when a reservation at a parking site has been made, transmits information thereof to the parking-site control computer designated for the reservation.
摘要翻译：为了能够在停车场甚至从远程站点放置预约，在布置在道路上方的架空道路设备与安装在车辆上的车载装置之间进行通信，并且在停车位置放置预约在集成控制计算机中。集成控制计算机连接到多个停车场控制计算机，从停车场控制计算机获取表示停车场的使用状况的停车位信息，控制各停车场的使用状态，并且一次当停车场的预约已经进行时，将其信息发送到指定为预约的停车场控制计算机。

24. 发明授权

US5751227A Communication system for vehicles 失效
标题翻译：车辆通讯系统
公开(公告)号：US5751227A
公开(公告)日：1998-05-12
申请号：US881121
申请日：1997-06-24
申请人： Ichiro Yoshida , Taisei Kato , Toshihide Ando , Manabu Matsumoto , Mutsushi Yamashita , Yoshiyuki Kago
发明人： Ichiro Yoshida , Taisei Kato , Toshihide Ando , Manabu Matsumoto , Mutsushi Yamashita , Yoshiyuki Kago
IPC分类号： G01S13/74 , G01S13/75 , G01S13/76 , G01S13/79 , G07B15/00 , G07B15/06 , G08G1/017 , H04B7/26 , H04W4/04 , H04W16/28 , H04W72/04 , G08G1/00
CPC分类号： G07B15/063
摘要： A communication system for vehicles, which obtains exact communication processing with responders mounted on vehicles running on a road having a plurality of traffic lanes, is disclosed. An expressway has three traffic lanes. A gantry is disposed in a specified position on the expressway. On the gantry are disposed antenna units to counter the traffic lanes respectively. The antenna units are provided with communication areas by means of a pair of antenna elements respectively. The antenna element is composed of a microstrip array antenna disposed with eight pieces of patches laid out in two rows with four pieces in each row. The antenna units controls communication processing to communicate with vehicles adjoining each other. When response signals are sent from a vehicle mounted responder, the vehicle mounted responder is fixed and communication processing for toll collection is performed. As a result, communication processing with responders mounted on vehicles respectively which are running in the respective traffic lanes can exactly be performed.
摘要翻译：公开了一种用于车辆的通信系统，其获得与安装在具有多个行车道的道路上行驶的车辆上的响应者的精确的通信处理。高速公路有三条行车线。龙门架设在高速公路的指定位置。在龙门架上分别设置天线单元来对抗交通车道。天线单元分别通过一对天线元件设置有通信区域。天线元件由微带阵列天线组成，微带阵列天线设置有布置在两行中的八个片，每行四个。天线单元控制通信处理以与彼此相邻的车辆通信。当从车载应答器发送响应信号时，车载应答器是固定的，并且用于收费的通信处理被执行。结果，可以精确地执行与分别在各个行车道上运行的车辆上的响应者的通信处理。

25. 发明授权

US5276698A Semiconductor laser having an optical waveguide layer including an AlGaInP active layer 失效
标题翻译：具有包括AlGaInP有源层的光波导层的半导体激光器
公开(公告)号：US5276698A
公开(公告)日：1994-01-04
申请号：US761069
申请日：1991-09-18
申请人： Ichiro Yoshida , Tsukuru Katsuyama
发明人： Ichiro Yoshida , Tsukuru Katsuyama
IPC分类号： H01L33/00 , H01L33/06 , H01S5/20 , H01S5/223 , H01S5/32 , H01S5/323 , H01S5/34 , H01S5/343 , H01S5/40 , H01S3/19
CPC分类号： H01L33/06 , B82Y20/00 , H01L33/0062 , H01S5/20 , H01S5/34326 , H01S5/2004 , H01S5/2231 , H01S5/3201 , H01S5/3211 , H01S5/32325 , H01S5/3406 , H01S5/3407 , H01S5/40
摘要： A semiconductor laser comprises an optical wave guide layer including an AlGaInP active layer and AlGaInP optical confinement layers holding the active layer therebetween. A well structure of an energy band is formed and a compressive stress is applied to the activation layer by the difference between the compositions of the activation layer and the optical confinement layers. Since the compressive stress is applied to the activation layer, the oscillation threshold is lower than that of an un-strained device. Accordingly, the rise of the oscillation threshold due to the addition of Al is compensated and continuous oscillation at room temperature is attained and visible light having a wavelength of 0.67 .mu.m or lower, which has been difficult to attain in the past, is produced. The semiconductor laser having a multi-quantum well structure is manufactured by using AlGaInP or GaInP as a semiconductor material of the multi-quantum well structure and epitaxially growing by periodically changing a supply rate of only In. Through a very simple method of periodically changing the supply rate of only In, a well layer having a compressive stress applied thereto and a barrier layer having a tensile stress applied thereto are alternately grown and the activation layer having the desired strained multi-quantum well structure is produced.
摘要翻译：半导体激光器包括包括AlGaInP有源层的光波导层和在其间保持有源层的AlGaInP光限制层。形成能带的良好结构，并且通过活化层和光限制层的组成之间的差异将压应力施加到活化层。由于压应力施加于活化层，所以振荡阈值低于非应变器件的振荡阈值。因此，由于添加了Al而引起的振荡阈值的上升被补偿，并且在室温下获得连续振荡，并且在过去难以获得的波长为0.67（my）m或更低的可见光是生产。具有多量子阱结构的半导体激光器通过使用AlGaInP或GaInP作为多量子阱结构的半导体材料并通过周期性地改变仅In的供给速率而外延生长而制造。通过周期性地改变仅In的供给速率的非常简单的方法，施加施加压缩应力的阱层和施加到其上的拉伸应力的阻挡层交替生长，并且具有期望的应变多量子阱结构的活化层生产。

26. 发明授权

US07765045B2 Manual operation system 有权
标题翻译：手动操作系统
公开(公告)号：US07765045B2
公开(公告)日：2010-07-27
申请号：US11505385
申请日：2006-08-17
申请人： Ichiro Yoshida , Hiroshige Asada
发明人： Ichiro Yoshida , Hiroshige Asada
IPC分类号： G06F7/00
CPC分类号： B60R11/0264 , B60R2011/0003
摘要： A manual operation system for use in a vehicle under control of a user includes an operation unit, an actuator, a detector, a memory unit, a first control unit an interaction unit, and a second control unit. The second control unit of the manual operation system changes force data and control data used by the first control unit for controlling the actuator that actuates the operation unit based on at least one of a content of an interaction provided by the interaction unit and an operation position of the operation unit detected by the detector.
摘要翻译：用于在用户控制下的车辆中的手动操作系统包括操作单元，致动器，检测器，存储单元，第一控制单元，交互单元和第二控制单元。手动操作系统的第二控制单元基于由交互单元提供的交互的内容和操作位置中的至少一个来改变由第一控制单元使用的用于控制致动器的力数据和控制数据，所述致动器致动操作单元，由检测器检测到的操作单元。

27. 发明授权

US07653473B2 Inter-vehicle communication system and method 有权
标题翻译：车载通信系统及方法
公开(公告)号：US07653473B2
公开(公告)日：2010-01-26
申请号：US11181559
申请日：2005-07-14
申请人： Ichiro Yoshida
发明人： Ichiro Yoshida
IPC分类号： B60T8/32
CPC分类号： G08G1/161
摘要： An inter-vehicle communication control system, inter-vehicle communication control method, an on-vehicle communication system and a communication state display, usable in an inter-vehicle communication control system, and on-vehicle communication and communication state display methods that enable on-vehicle communication devices to perform inter-vehicle communication, to reduce or prevent collision or intervention with other inter-vehicle communication or road-vehicle communication.
摘要翻译：车辆间通信控制系统，车内通信控制方法，车载通信系统以及车辆间通信控制系统中使用的通信状态显示，车载通信和通信状态显示方法， - 车辆通信设备进行车间通信，减少或防止与其他车辆间通信或道路车辆通信的碰撞或干预。

28. 发明申请

US20070106431A1 Vehicle-to-vehicle communication system 有权
标题翻译：车对车通信系统
公开(公告)号：US20070106431A1
公开(公告)日：2007-05-10
申请号：US11593567
申请日：2006-11-07
申请人： Kiyoshi Tsuzuki , Ichiro Yoshida , Kazuyoshi Azuma
发明人： Kiyoshi Tsuzuki , Ichiro Yoshida , Kazuyoshi Azuma
IPC分类号： G06F17/00
CPC分类号： G08G1/161 , B60W2550/408 , G07C5/008
摘要： A vehicle-to-vehicle communication device mounted in a subject vehicle includes (i) a transmitter-receiver for communication with other vehicle-to-vehicle communication devices mounted in other vehicles, (ii) a memory that stores communication wavelengths assigned to the other vehicles, and (iii) a communication control unit. When a certain vehicle is determined to be within a dangerous distance from the subject vehicle, the communication control unit refers to a communication wavelength assigned to the certain vehicle stored in the memory. When the communication wavelength assigned to the certain vehicle is identical to a communication wavelength assigned to the subject vehicle, the communication wavelength assigned to the subject vehicle is changed to another communication wavelength different from the communication wavelength assigned to the certain vehicle.
摘要翻译：安装在本车辆中的车对车辆通信装置包括（i）用于与安装在其他车辆中的其他车对车通信装置进行通信的发射机 - 接收机，（ii）存储分配给另一车辆的通信波长的存储器车辆，以及（iii）通信控制单元。当确定某个车辆距离本车辆处于危险距离内时，通信控制单元参考分配给存储在存储器中的某个车辆的通信波长。当分配给特定车辆的通信波长与分配给本车辆的通信波长相同时，分配给本车辆的通信波长变为与分配给该特定车辆的通信波长不同的通信波长。

29. 发明申请

US20070067089A1 Image display system 有权
标题翻译：图像显示系统
公开(公告)号：US20070067089A1
公开(公告)日：2007-03-22
申请号：US11510943
申请日：2006-08-28
申请人： Ichiro Yoshida
发明人： Ichiro Yoshida
IPC分类号： B60T7/12
CPC分类号： G02B27/0101 , G02B27/01 , G02B2027/0118 , G02B2027/0183 , G02B2027/0187
摘要： An image display system for use of a driver in a subject vehicle includes a look area detector for detecting a look area of the driver who watches a real leading vehicle on a transparent glass in a front of the driver and a control unit for controlling display of a transparent image on the transparent glass in the front of the driver for representing a virtual leading vehicle. When the look area detected by the look area detector overlaps at least a portion of the transparent image of the virtual leading vehicle displayed on the transparent glass, the control unit increases a degree of transparency of at least an overlapping portion of the transparent image of the virtual leading vehicle relative to a non-overlapping portion of the transparent image of the virtual leading vehicle.
摘要翻译：用于本车辆中的驾驶员的图像显示系统包括：外观区域检测器，用于检测驾驶员在驾驶员前面的透明玻璃上观看真正的前方车辆的外观区域;以及控制单元，在驾驶员前面的透明玻璃上的透明图像，用于表示虚拟前导车辆。当由外观区域检测器检测到的外观区域与显示在透明玻璃上的虚拟引导车辆的透明图像的至少一部分重叠时，控制单元增加透明玻璃的透明图像的至少重叠部分的透明度，相对于虚拟前方车辆的透明图像的非重叠部分的虚拟前导车辆。

30. 发明申请

US20070040705A1 Unsafe location warning system 审中-公开
标题翻译：不安全的位置警告系统
公开(公告)号：US20070040705A1
公开(公告)日：2007-02-22
申请号：US11498231
申请日：2006-08-03
申请人： Satomi Yoshioka , Ichiro Yoshida , Tsuyoshi Nakagawa
发明人： Satomi Yoshioka , Ichiro Yoshida , Tsuyoshi Nakagawa
IPC分类号： G08G1/123
CPC分类号： G08G1/0969 , G01C21/00 , G07C5/008
摘要： A location warning system in a vehicle includes a position detector for detecting a vehicle position, a storage system for storing unsafe location information in a database, and a visual representation control means for visually representing the unsafe location information in a view of a driver of the vehicle when the vehicle is expected to pass the unsafe location. The unsafe location information defines a location of the unsafe factor as an unsafe location in association with the unsafe factor that affects a driving operation of the vehicle.
摘要翻译：车辆中的位置警告系统包括用于检测车辆位置的位置检测器，用于在数据库中存储不安全位置信息的存储系统，以及视觉表示控制装置，用于视觉地表示驾驶者的视野中的不安全位置信息当车辆预计通过不安全的地点时，车辆。不安全位置信息将不安全因素的位置定义为与影响车辆的驾驶操作的不安全因素相关联的不安全位置。

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