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1. 发明授权

US4659104A Automatic level control system for automotive vehicle with fail-safe system therefor 失效
标题翻译：具有故障安全系统的汽车自动液位控制系统
公开(公告)号：US4659104A
公开(公告)日：1987-04-21
申请号：US795499
申请日：1985-11-06
申请人： Haruto Tanaka , Kazunobu Kawabata
发明人： Haruto Tanaka , Kazunobu Kawabata
IPC分类号： B60G17/00 , B60G17/015 , B60G17/0185 , B60G11/26
CPC分类号： B60G17/0185 , B60G2202/314 , B60G2204/111 , B60G2400/252 , B60G2600/08 , B60G2800/80 , B60G2800/912 , B60G2800/914
摘要： An automotive height control system for an automotive vehicle includes an actuator disposed within a vehicle suspension system for adjusting the vertical dimension between a vehicle body and a wheel axle. The actuator is connected to a controller to receive a control signal which orders adjustment of the vehicle height. The height control system further includes a damping characteristics controller cooperative with the actuator for adjusting damping characteristics of the suspension system according to the vehicle height. In addition, the system is provided with a vehicle height sensor which monitors the height of the vehicle from the road surface and provides a vehicle height indicative signal. A fail-safe system detects abnormal height conditions as indicated by the vehicle height indicative signal to produce a fail-safe signal. The actuator and the damping characteristics controller respond to the fail-safe signal by equalizing their internal pressures.
摘要翻译：用于机动车辆的汽车高度控制系统包括设置在车辆悬架系统内的致动器，用于调节车体和轮轴之间的垂直尺寸。致动器连接到控制器以接收命令调整车辆高度的控制信号。高度控制系统还包括与执行器协作的阻尼特性控制器，用于根据车辆高度调节悬架系统的阻尼特性。此外，该系统设置有车辆高度传感器，其监测来自路面的车辆的高度并提供车辆高度指示信号。故障安全系统检测车辆高度指示信号所示的异常高度状况，以产生故障安全信号。致动器和阻尼特性控制器通过均衡其内部压力来响应故障安全信号。

2. 发明授权

US4630226A Ultra-sonic distance sensor system and method with correction feature for sensor value 失效
标题翻译：超声波距离传感器系统和传感器值校正功能的方法
公开(公告)号：US4630226A
公开(公告)日：1986-12-16
申请号：US650705
申请日：1984-09-14
申请人： Haruto Tanaka
发明人： Haruto Tanaka
IPC分类号： G01S15/08 , B60G17/0165 , B60G17/019 , G01S7/52 , G01S15/10 , G01S9/06 , G01S11/00
CPC分类号： G01S15/10 , B60G17/0165 , B60G17/019 , G01S7/52004
摘要： An ultra-sonic distance sensor system includes means for measuring the elapsed time between transmission of ultra-sonic waves and receipt of the return wave reflected by an object which reflects ultra-sonic waves and the distance to which is to be measured. A correction value is derived on the basis of the rate of change of the signal level of a receiver signal output by an ultra-sonic receiver. On the basis of the derived correction value, the resultant distance value or the measured elapsed time value is corrected to ensure accurate measurement of the distance to the object can be ensured. This allows more precise height control for a vehicle when the distance detector is applied to a height control system of an automotive vehicle.
摘要翻译：超声波距离传感器系统包括用于测量超声波的传输和反射超声波所反射的返回波与测量距离之间的经过时间的装置。基于由超声波接收机输出的接收机信号的信号电平的变化率导出校正值。基于导出的校正值，校正合成的距离值或测量的经过时间值，以确保能够确保到达物体的距离的精确测量。当距离检测器应用于机动车辆的高度控制系统时，这允许对车辆进行更精确的高度控制。

3. 发明授权

US5884577A Direction gauge using shared and unshared segments 失效
标题翻译：使用共享和非共享段的方向度量
公开(公告)号：US5884577A
公开(公告)日：1999-03-23
申请号：US926222
申请日：1997-09-09
申请人： Haruto Tanaka
发明人： Haruto Tanaka
IPC分类号： G01C17/28 , G01C17/00
CPC分类号： G01C17/00 , Y10S116/06 , Y10S116/36 , Y10S116/43
摘要： A direction gauge enables easy recognition of an indicated direction by constructing an arrow-shaped indication segment made up of an unshared segment and a pair of adjacent shared segments. The combination of shared and unshared segments forms an indication segment having a sharp outward-directed tip and a blunt base. The sharp outward directed tip is the outer end of the unshared segment. The blunt base is a combination of the inner end of the unshared segment together with the two adjacent shared segments. The indication segment provides a good indication of direction even if the indicia on the remainder of the display cannot be seen because of darkness.
摘要翻译：方向计使得能够通过构造由非共享段和一对相邻共享段组成的箭头指示段来容易地识别指示的方向。共享段和非共享段的组合形成具有锋利的向外指向的尖端和钝底的指示段。锋利的外向尖端是非共享段的外端。钝基是非共享段的内端与两个相邻共享段的组合。即使由于黑暗而不能看到显示器的其余部分上的标记，指示段也提供了方向的良好指示。

4. 发明授权

US4543572A Road map display system with indications of a vehicle position and destination 失效
标题翻译：道路图显示系统，具有车辆位置和目的地的指示
公开(公告)号：US4543572A
公开(公告)日：1985-09-24
申请号：US373168
申请日：1982-04-29
申请人： Haruto Tanaka , Kiyoshi Yamaki , Hidetaka Suzuki
发明人： Haruto Tanaka , Kiyoshi Yamaki , Hidetaka Suzuki
IPC分类号： G01C21/00 , G01C21/20 , G01C21/22 , G01C21/26 , G01C21/36 , G06T11/60 , G06T15/00 , G08G1/0969 , G08G1/133 , G08G1/137 , G09B29/00 , G09B29/10 , G09G5/02 , G09G5/36 , G09G1/08
CPC分类号： G01C21/367 , G01C21/22 , G01C21/3673 , G06T15/00 , G09B29/106
摘要： A road map display system comprises a map memory for storing map image data, a sensor for detecting the travelling distance and travelling direction and outputting a signal representative of the angular offset between the direction of travel and an axis of a map coordinate system, an arithmetic means for calculating the map coordinates of a point halfway between the vehicle position and the destination, a coordinate transforming means which transforms the map image data to a display coordinate system, the origin of which lies halfway between the vehicle and the destination and the y-axis of which lies parallel to the direction of travel, a display memory in which the map data and symbols representing the destination and the position and the direction of travel of the vehicle are stored in terms of the display coordinate system, and a display means displaying the information stored in the display memory on the display screen.
摘要翻译：道路地图显示系统包括用于存储地图图像数据的地图存储器，用于检测行进距离和行进方向的传感器，并且输出表示行进方向与地图坐标系的轴之间的角度偏移的信号，算术用于计算车辆位置和目的地之间中点的地图坐标的装置，坐标变换装置，其将地图图像数据变换到显示坐标系，显示坐标系的起点位于车辆和目的地之间的中间，轴的平行于行进方向的显示存储器，其中根据显示坐标系存储表示目的地的地图数据和符号以及车辆的位置和行进方向的显示存储器，以及显示装置，在显示屏幕上存储在显示存储器中的信息。

5. 发明授权

US4518169A Automatic vehicle height-adjusting system 失效
标题翻译：自动车高调节系统
公开(公告)号：US4518169A
公开(公告)日：1985-05-21
申请号：US476519
申请日：1983-03-18
申请人： Junsuke Kuroki , Namio Irie , Haruto Tanaka
发明人： Junsuke Kuroki , Namio Irie , Haruto Tanaka
IPC分类号： B60G17/00 , B60G17/015 , B60G17/0165 , B60G17/019 , B60G17/052
CPC分类号： B60G17/0165 , B60G17/019 , B60G17/0523 , B60G2400/252 , B60G2400/50 , B60G2400/821 , B60G2401/176 , B60G2500/30 , B60G2600/02 , B60G2600/12 , B60G2600/16 , B60G2600/26 , B60G2600/66 , B60G2800/162 , B60G2800/914
摘要： An automatic vehicle height-adjusting system is applied to a vehicle including a sprung mass and an unsprung mass in contact with a road surface, the sprung mass being supported on the unsprung mass via a spring or the like. The system includes a sensor, which senses the distance between the sprung mass and the road surface and generates a distance signal indicative thereof. In response to the distance signal, a first discriminator or comparator determines whether or not the distance is less than a first predetermined value, and generates a first comparison signal indicative thereof. In response to the distance signal, a second discriminator or comparator determines whether or not the distance is greater than a second predetermined value, and generates a second comparison signal indicative thereof. The second predetermined value is chosen to be greater than the first predetermined value. In response to the first and second comparison signals, a control mechanism increases the height of the sprung mass with respect to the unsprung mass when the distance is less than the first predetermined value, and decreases the height of the sprung mass with respect to the unsprung mass when the distance is greater than the second predetermined value.
摘要翻译：将自动车高调整系统应用于包括与路面接触的悬挂质量和簧下质量的车辆，簧簧通过弹簧等支撑在簧下的质量上。该系统包括感测弹簧质量与路面之间的距离的传感器，并产生指示其的距离信号。响应于距离信号，第一鉴别器或比较器确定距离是否小于第一预定值，并产生指示其的第一比较信号。响应于距离信号，第二鉴别器或比较器确定距离是否大于第二预定值，并且产生指示其的第二比较信号。第二预定值被选择为大于第一预定值。响应于第一和第二比较信号，当距离小于第一预定值时，控制机构增加悬挂质量相对于簧下质量的高度，并且减小簧上质量相对于簧下的高度当距离大于第二预定值时。

6. 发明授权

US4237829A Variable reference mixture control with current supplied exhaust gas sensor 失效
标题翻译：可变参考混合物控制与电流提供废气传感器
公开(公告)号：US4237829A
公开(公告)日：1980-12-09
申请号：US25189
申请日：1979-03-29
申请人： Masaharu Asano , Shigeo Aono , Haruto Tanaka
发明人： Masaharu Asano , Shigeo Aono , Haruto Tanaka
IPC分类号： F02D41/14 , F02D3/04
CPC分类号： F02D41/1455
摘要： Mixture ratio control for internal combustion engines supplies a constant current into an exhaust gas sensor to develop a voltage of a substantial magnitude in proportion to the initial high value of the gas sensor internal impedance during low temperature conditions. The voltage so developed decreases as a function of time corresponding to the decrease of the internal impedance with temperature. A voltage detector is provided to trigger the control system to operate in a closed loop mode when the gas sensor voltage is reduced to a level below a first threshold level. Responsive to the output of the voltage detector the supplied current is momentarily interrupted to allow the gas sensor voltage to drop rapidly to a level which is higher or lower than a second threshold level depending on the concentration of the sensed gas in the exhaust system. A second detector senses this voltage drop relative to the second threshold to determine whether the gas sensor output represents rich or lean condition. The reference point of the closed loop is raised or lowered in response to the output of the second detector and further decreased as a function of time such that the reference point lies within the range between maximum and minimum peak values of the gas sensor output signal.
摘要翻译：用于内燃机的混合比控制为排气传感器提供恒定电流，以在低温条件下与气体传感器内部阻抗的初始高值成比例地产生相当大的电压。随着时间的推移，电压随着内部阻抗随温度的降低而减小。当气体传感器电压降低到低于第一阈值水平的水平时，提供电压检测器以触发控制系统以闭环模式操作。响应于电压检测器的输出，供应的电流瞬间中断，以使得气体传感器电压迅速下降到高于或低于第二阈值水平的水平，这取决于排气系统中检测到的气体的浓度。第二检测器相对于第二阈值感测该电压降，以确定气体传感器输出是表示富气还是贫条件。闭环的参考点响应于第二检测器的输出而升高或降低，并且作为时间的函数进一步减小，使得参考点位于气体传感器输出信号的最大和最小峰值之间的范围内。

7. 发明授权

US4608656A Road map display system with indication of a vehicle position 失效
标题翻译：道路图显示系统，指示车辆位置
公开(公告)号：US4608656A
公开(公告)日：1986-08-26
申请号：US365105
申请日：1982-04-02
申请人： Haruto Tanaka , Kiyoshi Yamaki , Hidetaka Suzuki
发明人： Haruto Tanaka , Kiyoshi Yamaki , Hidetaka Suzuki
IPC分类号： G09B29/10 , G01C21/00 , G01C21/36 , G06F17/30 , G06T11/60 , G06F15/50
CPC分类号： G01C21/3667
摘要： A road map display system for an automotive vehicle displays a mark representative of a vehicle's position and direction. The mark is positioned at the center of a display screen and the coordinate system of the map is transformed depending on the vehicle's direction so that the mark indicative of the direction is always directed upward along the y-axis of the display. The system further includes a scale selector which is manually operable. Depending on the selected map scale, the displayed map is magnified or reduced.
摘要翻译：用于机动车辆的路线图显示系统显示代表车辆位置和方向的标记。标记位于显示屏的中心，并且根据车辆的方向变换地图的坐标系，使得指示方向的标记总是沿着显示器的y轴向上。该系统还包括可手动操作的比例选择器。根据所选的地图比例，显示的地图被放大或缩小。

8. 发明授权

US4355360A Method for program control of components of an automotive vehicle 失效
标题翻译：用于车辆部件的程序控制的方法
公开(公告)号：US4355360A
公开(公告)日：1982-10-19
申请号：US140663
申请日：1980-04-15
申请人： Masaharu Asano , Haruto Tanaka
发明人： Masaharu Asano , Haruto Tanaka
IPC分类号： F02D41/34 , B60R16/02 , F02D21/08 , F02D41/26 , F02D45/00 , F02P5/15 , G05B11/36 , G06F15/20 , G06F9/46 , G11C7/00
CPC分类号： F02P5/1502 , F02D41/263 , F02D41/0047 , Y02T10/46
摘要： According to the method, a plurality of sensor signals are generated related to vehicle operating parameters. Interruption signals are produced in response to certain sensor signals and cause execution of a main control program to be interrupted. Data related to the main control program are transferred to an auxiliary memory. An interruption processing program is executed in a non-interruptible state to determine the source of the interruption signal, after which an interruption program related to the received interruption signal is executed. The interruption program is interrupted in response to each additional interruption signal and data related to the interrupted interruption program is stored in an auxiliary memory. The interruption processing program is then re-executed and a FLAG is stored identifying the interruption program related to each additional interruption signal. Execution of the interruption program related to the first interruption signal is then continued and followed by execution of interruption programs related to the additional interruption signals in an order determined by the stored FLAGs.
摘要翻译：根据该方法，生成与车辆操作参数相关的多个传感器信号。响应于某些传感器信号产生中断信号，并导致主控制程序的执行被中断。与主控制程序相关的数据被传送到辅助存储器。在不可中断状态下执行中断处理程序以确定中断信号的源，之后执行与所接收的中断信号相关的中断程序。中断程序响应于每个附加的中断信号中断，并且与中断的中断程序相关的数据被存储在辅助存储器中。然后重新执行中断处理程序，并且存储标识与每个附加中断信号有关的中断程序的FLAG。然后继续执行与第一中断信号相关的中断程序，然后按照存储的FLAG确定的顺序执行与附加中断信号相关的中断程序。

9. 发明授权

US4527155A System for maintaining an orientation of characters displayed with a rotatable image 失效
标题翻译：用于维持用可旋转图像显示的字符的方向的系统
公开(公告)号：US4527155A
公开(公告)日：1985-07-02
申请号：US354036
申请日：1982-03-02
申请人： Kiyoshi Yamaki , Hidetaka Suzuki , Haruto Tanaka , Yasuhisa Takeuchi
发明人： Kiyoshi Yamaki , Hidetaka Suzuki , Haruto Tanaka , Yasuhisa Takeuchi
IPC分类号： G09G5/40 , G01C21/00 , G01C21/36 , G06T3/60 , G09B29/10 , G09G1/00 , G09G3/20 , G09G5/32 , G09G5/36 , G09G3/00
CPC分类号： G06T3/606 , G01C21/367 , G09B29/106 , G09G1/00
摘要： A display of images on a screen which is installed in an automotive vehicle for displaying the driving direction and location of the automotive vehicle within a graphic pattern, such as a drive map, comprising: (a) a screen device; (b) a first memory unit in which data of a graphic pattern to be displayed on said screen device is stored; (c) a second memory unit in which at least one word and mark to be superimposed on the graphic pattern and those positional data on the graphic pattern are stored; (d) a signal generator which outputs a command signal to rotate the graphic pattern on said screen unit by an angle with respect to an original position; (e) a shift circuit which shifts the positions of all words and marks stored in said second memory unit to those rotated at the angle corresponding to the command signal from said signal generator; and (f) an image control unit which controls the display of graphic pattern rotated by the angle corresponding to the command signal from said signal generator on said screen unit and controls the superimposition of at least one word and mark stored in said second memory unit on the position of the graphic pattern shifted by said shift circuit.
摘要翻译：在安装在机动车辆中的屏幕上的图像的显示器，用于在诸如驱动器映射的图形模式中显示机动车辆的驾驶方向和位置，包括：（a）屏幕设备; （b）第一存储单元，其中存储要显示在所述屏幕设备上的图形的数据; （c）第二存储单元，其中存储要叠加在图形图案上的至少一个单词和标记，以及图形图形上的那些位置数据; （d）信号发生器，其输出命令信号以将所述屏幕单元上的图形旋转相对于原始位置的角度; （e）移位电路，将存储在所述第二存储器单元中的所有字和标记的位置移动到以与来自所述信号发生器的命令信号相对应的角度旋转的位置; 以及（f）图像控制单元，其控制在所述屏幕单元上旋转了与来自所述信号发生器的命令信号相对应的角度的图形显示的显示，并且控制存储在所述第二存储器单元中的至少一个字和标记的叠加，由所述移位电路移位的图形的位置。

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