公开(公告)号：US06712705B2

公开(公告)日：2004-03-30

申请号：US10042197

申请日：2002-01-11

申请人： Hiroshi Uehara ,  Yasuhiko Fujita

发明人： Hiroshi Uehara ,  Yasuhiko Fujita

IPC分类号： F16D366

CPC分类号： F16F15/123

摘要： A damper mechanism that has a simplified structure and maintains torsional characteristics of a conventional damper mechanism is provided. The damper mechanism is equipped with an input rotating body 2, an output rotating body 3, and two or more coil spring assemblies 9. The two or more coil spring assemblies 9 elastically couple the input rotating body 2 and the output rotating body 3 together in a rotational direction and serve to absorb twisting torque. Each coil spring assembly 9 has at least one coil spring 41 whose center axis is roughly linear. At least one of coil spring assemblies 9 absorbs 35% to 50% of the twisting torque.

摘要翻译： 提供了一种具有简化结构并保持传统阻尼器机构扭转特性的阻尼机构。 减震机构配备有输入旋转体2，输出旋转体3以及两个以上的螺旋弹簧组件9.两个以上的螺旋弹簧组件9将输入旋转体2与输出旋转体3一体地弹簧连接在一起 旋转方向并用于吸收扭转扭矩。 每个螺旋弹簧组件9具有至少一个螺旋弹簧41，其中心轴线大致线性。 螺旋弹簧组件9中的至少一个吸收扭矩的35％至50％。

公开(公告)号：US09076451B2

公开(公告)日：2015-07-07

申请号：US13640907

申请日：2011-04-12

申请人： Toshiyuki Namba ,  Hiroaki Sekiyama ,  Tatsuyuki Oka ,  Minako Fujishiro ,  Katsutoshi Okawa ,  Emi Otani ,  Atsushi Sasaki ,  Yasuhiko Fujita

发明人： Toshiyuki Namba ,  Hiroaki Sekiyama ,  Tatsuyuki Oka ,  Minako Fujishiro ,  Katsutoshi Okawa ,  Emi Otani ,  Atsushi Sasaki ,  Yasuhiko Fujita

IPC分类号： G10L15/00 ,  G10L21/00 ,  G01C21/36 ,  G08G1/0962 ,  G10L15/18 ,  G06F17/27 ,  G10L15/26

CPC分类号： G10L21/00 ,  G01C21/3608 ,  G06F17/2785 ,  G08G1/0962 ,  G10L15/1822 ,  G10L15/26

摘要： An operation determination processing section of a center extracts words included in the utterance of a driver and an operator, reads an attribute associated with each word from a synonym and related word in which an attribute is stored so as to be associated with each word, reads a domain of a candidate or the like for the task associated with the attribute from the synonym and related word in which domains of a candidate for a task associated with the read attribute or domains of a task to be actually performed are stored, totals the domains read for each word for words included in the utterance of the driver or the like, and estimates those related to a domain with a highest total score as the candidate for the task and the task to be actually performed. In this manner, it is possible to estimate the task with high accuracy.

摘要翻译： 中心提取包括在驾驶员和操作者的话语中的词语的操作确定处理部分从与每个单词相关联的存储属性的同义词和相关词中读取与每个单词相关联的属性，读取 存储与来自同义词和相关词的属性相关联的任务的候选者的领域，其中存储与要实际执行的任务的读取属性或域相关联的任务的候选者的域，总计域 对于包含在驾驶员的话语中的单词的每个单词读取，并且估计与具有最高总分的域相关的那些作为任务的候选和要实际执行的任务的那些。 以这种方式，可以高精度地估计任务。

公开(公告)号：US20090243822A1

公开(公告)日：2009-10-01

申请号：US12257046

申请日：2008-10-23

申请人： Christopher Hinninger ,  Makoto Murata ,  Masahito Shingyoji ,  Fumie Nakamura ,  Yasuhiko Fujita

发明人： Christopher Hinninger ,  Makoto Murata ,  Masahito Shingyoji ,  Fumie Nakamura ,  Yasuhiko Fujita

IPC分类号： B60Q1/00

CPC分类号： B60Q9/008 ,  G06K9/00805 ,  G08G1/167

摘要： A warning system for conveying alerts and information relating to a vehicle blind spot and objects detected therein, is disclosed. The system conveys an assortment of information through a single light emitting indicator. Also disclosed are various methods of indicating the advisability of lane changes, and modes of configuring the indicator and an associated sensing system and controller.

摘要翻译： 公开了一种用于传送关于车辆盲点及其中检测到的物体的警报和信息的警告系统。 该系统通过单个发光指示器传送各种信息。 还公开了指示车道改变的可取性的各种方法以及配置指示器和相关联的感测系统和控制器的模式。

公开(公告)号：US5125483A

公开(公告)日：1992-06-30

申请号：US790302

申请日：1991-11-12

申请人： Masashi Kitagawa ,  Yasuhiko Fujita ,  Toshiaki Arai

发明人： Masashi Kitagawa ,  Yasuhiko Fujita ,  Toshiaki Arai

IPC分类号： B60T7/12 ,  B60T13/00 ,  B60T13/74 ,  B60T17/22

CPC分类号： B60L7/003 ,  B60T13/741 ,  B60T17/22

摘要： An electric brake system for a motor vehicle has a plurality of braking force generating mechanisms associated with respective road wheels and including electronic actuators mechanically separate from a brake pedal. In the event of a failure of at least one of the braking force generating mechanisms, the electric brake system selects and operates normal braking force generating mechanism or mechanisms for braking the motor vehicle stably with boosted braking forces. The braking force generating mechanisms are mechanically separate from the brake pedal and operable independently of each other. Failure detecting circuits are associated respectively with the braking force generating mechanisms, for detecting a failure of the braking force generating mechanisms and producing a failure signal representing the failure. The electric brake system includes a controller for controlling the braking force generating mechanisms in response to the signal from the brake pedal. The controller selects at least one of the braking force generating mechanisms to be operated based on the failure signal from the failure detecting circuit according to a predetermined rule.

公开(公告)号：US5107967A

公开(公告)日：1992-04-28

申请号：US549060

申请日：1990-07-06

申请人： Yasuhiko Fujita ,  Toshiaki Arai ,  Masami Ogura

发明人： Yasuhiko Fujita ,  Toshiaki Arai ,  Masami Ogura

IPC分类号： B60T1/06 ,  B60T13/74 ,  F16D55/227 ,  F16D65/14 ,  F16D65/18 ,  F16D65/28 ,  F16D66/00

CPC分类号： B60T1/065 ,  B60T13/741 ,  F16D55/227 ,  F16D65/18 ,  B60T8/321 ,  F16D2066/003 ,  F16D2121/24 ,  F16D2125/40 ,  F16D2125/52

摘要： In a motor disc brake system using an electric motor as a drive source of a thrust generating device that can move a piston in advancing and retracting directions, a slide bearing is interposed between a piston and a brake caliper carrying the piston for receiving a side thrust which is applied from a friction pad to the piston during braking. This serves to suppress increase in the slide resistance of the piston even under the action of such side thrust, enabling a strong braking force to be provided with use of a motor of small capacity.

摘要翻译： 在使用电动机作为能够沿前进和后退方向移动活塞的推力发生装置的驱动源的电动机盘式制动系统中，滑动轴承插入在活塞和承载活塞的制动钳之间，用于接收侧向推力 其在制动期间从摩擦垫施加到活塞。 这用于抑制即使在这种侧推力的作用下活塞的滑动阻力的增加，能够使用小容量的电动机提供强制动力。

公开(公告)号：US09027726B2

公开(公告)日：2015-05-12

申请号：US13983723

申请日：2012-01-25

申请人： Yasuhiko Fujita ,  Kousuke Murata

发明人： Yasuhiko Fujita ,  Kousuke Murata

IPC分类号： F16D13/70 ,  B60W20/00 ,  B60K6/26 ,  B60K6/387 ,  B60K6/405 ,  B60K6/48 ,  F16D13/54 ,  F16D25/08 ,  B60W10/02 ,  B60W10/10

CPC分类号： B60W20/40 ,  B60K6/26 ,  B60K6/387 ,  B60K6/405 ,  B60K6/48 ,  B60W10/02 ,  B60W10/10 ,  F16D13/54 ,  F16D13/70 ,  F16D25/087 ,  Y02T10/6221 ,  Y10S903/902 ,  Y10T477/26 ,  Y10T477/641

摘要： It is an object of the present invention to provide a compact torque transmission device. The torque transmission device includes an input-side member, an output-side member, a clutch and a pressing mechanism. The clutch is configured to transmit or cut torque between the input-side member and the output-side member. The pressing mechanism includes a pressing member for pressing the clutch, and a pressing device. The pressing device is a device for pressing the pressing member, and is disposed on the inner peripheral side of the clutch.

摘要翻译： 本发明的目的是提供一种紧凑的扭矩传递装置。 扭矩传递装置包括输入侧构件，输出侧构件，离合器和按压机构。 离合器构造成在输入侧构件和输出侧构件之间传递或切断扭矩。 按压机构包括用于按压离合器的按压部件和按压装置。 按压装置是用于按压按压构件的装置，并且设置在离合器的内周侧。

公开(公告)号：US20100320050A1

公开(公告)日：2010-12-23

申请号：US12446562

申请日：2007-11-02

申请人： Yasuhiko Fujita

发明人： Yasuhiko Fujita

IPC分类号： F16D21/02 ,  F16D13/00 ,  F16D23/00

CPC分类号： F16D48/02 ,  F16D21/06 ,  F16D25/0638 ,  F16D25/123 ,  F16D2021/0661 ,  F16D2500/1086 ,  F16D2500/70448

摘要： A multiple clutch device 1 includes a first clutch component 10, a second clutch component 20, a first oil channel 51, and a second oil channel 51. The first clutch component 10 is able to link an input shaft 2 and a first output shaft 3 by frictional engagement. The second clutch component 20 is able to link the input shaft 2 and a second output shaft 4 by frictional engagement. The first oil channel 51 serves to supply lubricating fluid to the first clutch component 10. The second oil channel 52 is substantially independent from the first oil channel 51, and serves to supply lubricating fluid to the second clutch component 20.

摘要翻译： 多离合器装置1包括第一离合器部件10，第二离合器部件20，第一油通道51和第二油通道51.第一离合器部件10能够连接输入轴2和第一输出轴3 通过摩擦接合。 第二离合器部件20能够通过摩擦接合来连接输入轴2和第二输出轴4。 第一油通道51用于向第一离合器部件10供应润滑流体。第二油通道52基本上独立于第一油通道51，并且用于向第二离合器部件20供应润滑流体。

公开(公告)号：US5321407A

公开(公告)日：1994-06-14

申请号：US996825

申请日：1992-12-28

申请人： Hayato Kikuchi ,  Yasuhiko Fujita ,  Toshiaki Arai ,  Yoshikazu Tsuchiya ,  Makoto Sato ,  Kunio Nanno

发明人： Hayato Kikuchi ,  Yasuhiko Fujita ,  Toshiaki Arai ,  Yoshikazu Tsuchiya ,  Makoto Sato ,  Kunio Nanno

IPC分类号： G01S17/88 ,  G01S17/93 ,  G01S13/93

CPC分类号： G01S17/936 ,  G01S17/88

摘要： In estimating the relative speed between a vehicle and an objective obstacle, a plurality of objective obstacle data are labeled, and an objective obstacle data preestimated on the basis of the past objective data is compared with an objective obstacle newly provided, thereby judging whether or not there is the same obstacle for every label. With regard to the objective obstacle data decided as being the same, the amount of variation in distance is determined for every label by comparison of the last data and the now data and divided by a sampling time to provide a relative speed. Thus, noise data can be eliminated to reliably provide a relative speed between a subject vehicle and an existent objective obstacle.

摘要翻译： 在估计车辆与目标障碍物之间的相对速度时，对多个客观障碍物数据进行标记，并将根据过去的目标数据预先估计的目标障碍物数据与新提供的客观障碍进行比较，从而判断是否 每个标签都有同样的障碍。 对于被确定为相同的目标障碍物数据，通过比较最后的数据和现在的数据，并且除以采样时间以提供相对速度来确定每个标签的距离变化量。 因此，可以消除噪声数据，以可靠地提供本车和现有客观障碍物之间的相对速度。

公开(公告)号：US4639554A

公开(公告)日：1987-01-27

申请号：US685834

申请日：1984-12-24

申请人： Eiji Masuda ,  Yasuhiko Fujita

发明人： Eiji Masuda ,  Yasuhiko Fujita

IPC分类号： H04M1/50 ,  H03K1/16 ,  G06F15/20

CPC分类号： H04M1/505

摘要： A dual-tone multiple-frequency (DTMF)-signal generating apparatus of the present invention is provided with a high-group frequency divider and a low-group frequency divider for dividing a reference frequency signal into high-group frequencies and low-group frequencies, respectively. The respective outputs from the high-group divider and the low-group divider are supplied to a high-group-sine-wave-signal generator and a low-group-sine-wave-signal generator. The high- and low-group-sine-wave-signal generators comprise a plurality of bi-stable circuits and include shift registers for sequentially shifting a divided input signal within a predetermined period, a plurality of switches which selectively pass high or low level signal corresponding to the outputs of the respective bi-stable circuits, and a plurality of capacitive elements in which the terminals on one side thereof are supplied with the high or low level passed by the plurality of switches, and the terminals on the other side thereof are commonly connected, the high or low level being applied to the comon connection for every cycle of the shift registers to produce the high- and low-group-sine-wave signals from the common connection. The respective sine wave signals are level converting by a high-group level converter comprising a capacitor and a switch and by a low-group level converter comprising a capacitor and a switch. The level converted high- and low-group-sine-wave signals are combined by a mixer comprising buffer amplifiers, resistors and a transistor, thereby obtaining a DTMF signal.

摘要翻译： 本发明的双音多频（DTMF）信号发生装置具有高分组分频器和低组分频器，用于将参考频率信号分成高组频率和低组频率 ， 分别。 来自高分组分频器和低组分频器的相应输出被提供给高组正弦波信号发生器和低组正弦波信号发生器。 高和低组正弦波信号发生器包括多个双稳态电路，并且包括用于在预定周期内顺序移位分频输入信号的移位寄存器，选择性地通过高电平或低电平信号的多个开关 对应于各个双稳态电路的输出，以及多个电容元件，其中一侧的端子被提供有多个开关通过的高电平或低电平，而另一侧的端子是 通常连接，高电平或低电平被施加到移位寄存器的每个周期的comon连接，以从公共连接产生高和低组正弦波信号。 相应的正弦波信号是由包括电容器和开关的高组电平转换器和包括电容器和开关的低组电平转换器进行电平转换。 电平转换的高和低组正弦波信号由包括缓冲放大器，电阻器和晶体管的混频器组合，从而获得DTMF信号。

公开(公告)号：US20130103405A1

公开(公告)日：2013-04-25

申请号：US13640907

申请日：2011-04-12

申请人： Toshiyuki Namba ,  Hiroaki Sekiyama ,  Tatsuyuki Oka ,  Minako Fujishiro ,  Katsutoshi Okawa ,  Emi Otani ,  Atsushi Sasaki ,  Yasuhiko Fujita

发明人： Toshiyuki Namba ,  Hiroaki Sekiyama ,  Tatsuyuki Oka ,  Minako Fujishiro ,  Katsutoshi Okawa ,  Emi Otani ,  Atsushi Sasaki ,  Yasuhiko Fujita

IPC分类号： G10L21/00

CPC分类号： G10L21/00 ,  G01C21/3608 ,  G06F17/2785 ,  G08G1/0962 ,  G10L15/1822 ,  G10L15/26

摘要： An operation determination processing section of a center extracts words included in the utterance of a driver and an operator, reads an attribute associated with each word from a synonym and related word in which an attribute is stored so as to be associated with each word, reads a domain of a candidate or the like for the task associated with the attribute from the synonym and related word in which domains of a candidate for a task associated with the read attribute or domains of a task to be actually performed are stored, totals the domains read for each word for words included in the utterance of the driver or the like, and estimates those related to a domain with a highest total score as the candidate for the task and the task to be actually performed. In this manner, it is possible to estimate the task with high accuracy.

摘要翻译： 中心提取包括在驾驶员和操作者的话语中的词语的操作确定处理部分从与每个单词相关联的存储属性的同义词和相关词中读取与每个单词相关联的属性，读取 存储与来自同义词和相关词的属性相关联的任务的候选者的领域，其中存储与要实际执行的任务的读取属性或域相关联的任务的候选者的域，总计域 对于包含在驾驶员的话语中的单词的每个单词读取，并且估计与具有最高总分的域相关的那些作为任务的候选和要实际执行的任务的那些。 以这种方式，可以高精度地估计任务。