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1. 发明授权

US5410483A Shock absorber control apparatus 失效
标题翻译：减震器控制装置
公开(公告)号：US5410483A
公开(公告)日：1995-04-25
申请号：US63783
申请日：1993-05-19
申请人： Tadaki Nakayama , Hiromi Tokuda , Masayoshi Takeda , Kouji Watanabe , Hiroshi Ishikawa
发明人： Tadaki Nakayama , Hiromi Tokuda , Masayoshi Takeda , Kouji Watanabe , Hiroshi Ishikawa
IPC分类号： B60G13/00 , B60G17/015 , B60G17/00 , B60G11/26
CPC分类号： B60G17/015 , B60G13/001 , B60G2204/112 , B60G2400/10 , B60G2400/20 , B60G2401/10 , B60G2500/10 , B60G2600/14 , B60G2600/16 , B60G2600/184 , B60G2600/60
摘要： A shock absorber is connected between a vehicle body and a vehicle wheel. The shock absorber provides a variable damping force. A control apparatus for the shock absorber includes an actuator for adjusting the damping force provided by the shock absorber. A vibration detecting device serves to detect a relative vibration between a spring upper member and a spring lower member. A damping-factor estimating device serves to estimate a damping factor of the shock absorber. A speed estimating device serves to estimate an absolute speed of the spring upper member on the basis of the relative vibration detected by the vibration detecting device and the damping force estimated by the damping-force estimating device. A signal setting device serves to set a drive signal of the actuator on the basis of the absolute spring upper member speed estimated by the speed estimating device.
摘要翻译：减震器连接在车体和车轮之间。减震器提供可变的阻尼力。用于减震器的控制装置包括用于调节由减震器提供的阻尼力的致动器。振动检测装置用于检测弹簧上部构件和弹簧下部构件之间的相对振动。阻尼因子估计装置用于估计减震器的阻尼系数。速度估计装置用于基于由振动检测装置检测的相对振动和由阻尼力估计装置估计的阻尼力来估计弹簧上部构件的绝对速度。信号设定装置用于根据由速度估计装置估计的绝对弹簧上部构件速度来设定致动器的驱动信号。

2. 发明授权

US5497657A Tire air pressure detecting device 失效
标题翻译：轮胎气压检测装置
公开(公告)号：US5497657A
公开(公告)日：1996-03-12
申请号：US133440
申请日：1993-10-08
申请人： Takeyasu Taguchi , Toshiharu Naito , Hiromi Tokuda , Yuuichi Inoue , Shusaku Fujimoto , Kenji Fujiwara
发明人： Takeyasu Taguchi , Toshiharu Naito , Hiromi Tokuda , Yuuichi Inoue , Shusaku Fujimoto , Kenji Fujiwara
IPC分类号： B60C23/06 , B60C23/00 , B60C23/02
CPC分类号： B60C23/062 , B60C23/061
摘要： It is an object of the present invention to detect a tire air pressure indirectly with high detection precision.A tire air pressure detecting device includes a speed sensor for outputting a signal corresponding to a rotational speed of a tire, and an electronic control unit which inputs the signal from the speed sensor and performs predetermined arithmetic operations on that signal. The electronic control unit calculates a wheel speed based on the output signal of the speed sensor, performs a frequency analysis for the calculated vehicle speed, and derives a resonance frequency corresponding to the unsprung mass in the vertical and longitudinal directions. The tire air pressure is then detected based on this resonance frequency.
摘要翻译：本发明的目的是以高检测精度间接地检测轮胎气压。轮胎气压检测装置包括用于输出对应于轮胎的转速的信号的速度传感器，以及输入来自速度传感器的信号并对该信号执行预定的算术运算的电子控制单元。电子控制单元基于速度传感器的输出信号计算车轮速度，对计算出的车速进行频率分析，得到与垂直方向和长度方向的簧下质量对应的共振频率。然后基于该共振频率检测轮胎空气压力。

3. 发明授权

US10200555B2 Information processing apparatus, system, method of information processing and recording medium to connect a printer and a display through a network interface to obtain images from a social network service (SNS) server 有权
公开(公告)号：US10200555B2
公开(公告)日：2019-02-05
申请号：US15596033
申请日：2017-05-16
申请人： Hiromi Tokuda , Jun Kimura , Yutaka Yagiura
发明人： Hiromi Tokuda , Jun Kimura , Yutaka Yagiura
IPC分类号： G06F3/12 , H04N1/00 , H04L12/58 , H04N1/32 , H04W4/21 , H04L29/08
摘要： An information processing apparatus to connect with a printer and a display, includes: a processor to control the printer to print one or more images that are obtained to output one or more printed images, in response to a print request received from a first user; and control the display to display the one or more images that have been printed with the printer, the images being displayed to one or more users other than the first user.

4. 发明授权

US4203399A Exhaust gas recirculation system 失效
标题翻译：废气再循环系统
公开(公告)号：US4203399A
公开(公告)日：1980-05-20
申请号：US922589
申请日：1978-07-06
申请人： Shigefumi Nakamura , Hiromi Tokuda , Hidetaka Nohira
发明人： Shigefumi Nakamura , Hiromi Tokuda , Hidetaka Nohira
IPC分类号： F02M25/07 , F02M25/06
CPC分类号： F02M26/56 , F02M26/40
摘要： In an exhaust gas recirculation system of the type including a control valve inserted in an exhaust gas recirculation passageway for controlling the flow rate of the exhaust gases to be recirculated, a constant pressure chamber defined in the recirculation passageway upstream of the control valve, and a modulator valve with a diaphragm chamber in communication with the constant pressure chamber for controlling, in response to the pressure variation in the diaphragm chamber, the negative pressure which is transmitted to the control valve for operating the same, an orifice is interposed between the constant pressure chamber and the diaphragm chamber and is so contoured that the resistance to the flow from the diaphragm chamber to the constant pressure chamber is greater than the resistance to the flow from the constant pressure chamber to the diaphragm chamber.
摘要翻译：在这种类型的排气再循环系统中，包括插入排气再循环通道中的控制阀，用于控制要再循环的废气的流量，限定在控制阀上游的再循环通道中的恒压室，以及调节阀，其具有与恒压室连通的隔膜室，用于响应于隔膜室中的压力变化而控制传递到用于操作其的控制阀的负压，孔口介于恒压室和隔膜室，并且具有如下轮廓，使得从隔膜室到恒压室的流动阻力大于从恒定压力室到隔膜室的流动阻力。

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