专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09239066B2 Hydraulic controller of driving force distribution device 有权
标题翻译：驱动力分配装置液压控制器
公开(公告)号：US09239066B2
公开(公告)日：2016-01-19
申请号：US14009051
申请日：2012-04-09
申请人： Yasuhiko Sugo , Ryuichi Murakami , Kenichiro Hayashi , Nobutaka Yamaguchi
发明人： Yasuhiko Sugo , Ryuichi Murakami , Kenichiro Hayashi , Nobutaka Yamaguchi
IPC分类号： B60K23/08 , F15B15/18 , B60K17/348
CPC分类号： F15B15/18 , B60K17/348 , B60K23/08 , B60K23/0808 , B60K2023/0866
摘要： In a hydraulic controller of driving force distribution device, including: a hydraulic circuit composed of an oil pump for supplying hydraulic fluid to a piston chamber of a clutch (or a driving force distribution device), an opening and closing valve installed in an oil passage between a check valve and the piston chamber, and an accumulator communicating to the piston chamber; control is performed so that the piston chamber reaches a target hydraulic pressure based on the 1st characteristic by closing the opening and closing valve and driving the oil pump at the time of pressurizing the piston chamber; and control is performed so that the piston chamber reaches a target hydraulic pressure based on the 2nd characteristic by prohibiting the driving of the oil pump along with opening the opening and closing valve.
摘要翻译：在驱动力分配装置的液压控制装置中，包括：液压回路，其由用于将液压流体供给到离合器（或驱动力分配装置）的活塞室的油泵构成，开闭阀安装在油路在止回阀和活塞室之间，以及与活塞室连通的蓄能器; 执行控制，使得活塞室基于第一特性通过关闭开关阀并在对活塞室加压时驱动油泵来达到目标液压; 并且通过禁止油泵的驱动以及打开开闭阀来进行控制，使得活塞室基于第二特性达到目标液压。

2. 发明申请

US20140020374A1 HYDRAULIC CONTROLLER OF DRIVING FORCE DISTRIBUTION DEVICE 有权
标题翻译：驱动力分配装置液压控制器
公开(公告)号：US20140020374A1
公开(公告)日：2014-01-23
申请号：US14009051
申请日：2012-04-09
申请人： Yasuhiko Sugo , Ryuichi Murakami , Kenichiro Hayashi , Nobutaka Yamaguchi
发明人： Yasuhiko Sugo , Ryuichi Murakami , Kenichiro Hayashi , Nobutaka Yamaguchi
IPC分类号： F15B15/18
CPC分类号： F15B15/18 , B60K17/348 , B60K23/08 , B60K23/0808 , B60K2023/0866
摘要： In a hydraulic controller of driving force distribution device, including: a hydraulic circuit composed of an oil pump for supplying hydraulic fluid to a piston chamber of a clutch (or a driving force distribution device), an opening and closing valve installed in an oil passage between a check valve and the piston chamber, and an accumulator communicating to the piston chamber; control is performed so that the piston chamber reaches a target hydraulic pressure based on the 1st characteristic by closing the opening and closing valve and driving the oil pump at the time of pressurizing the piston chamber; and control is performed so that the piston chamber reaches a target hydraulic pressure based on the 2nd characteristic by prohibiting the driving of the oil pump along with opening the opening and closing valve.
摘要翻译：在驱动力分配装置的液压控制装置中，包括：液压回路，其由用于将液压流体供给到离合器（或驱动力分配装置）的活塞室的油泵构成，开闭阀安装在油路在止回阀和活塞室之间，以及与活塞室连通的蓄能器; 执行控制，使得活塞室基于第一特性通过关闭开关阀并在对活塞室加压时驱动油泵来达到目标液压; 并且通过禁止油泵的驱动以及打开开闭阀来进行控制，使得活塞室基于第二特性达到目标液压。

3. 发明授权

US06793055B2 Torque cam mechanism and power transmission system for four-wheel drive vehicle 有权
标题翻译：四轮驱动车辆的扭矩凸轮机构和动力传动系统
公开(公告)号：US06793055B2
公开(公告)日：2004-09-21
申请号：US10289269
申请日：2002-11-07
申请人： Tomoaki Kasuya , Kentaro Arai , Kazuhiro Wada , Kenichiro Hayashi , Ryuichi Murakami , Katsuhiro Kitamura
发明人： Tomoaki Kasuya , Kentaro Arai , Kazuhiro Wada , Kenichiro Hayashi , Ryuichi Murakami , Katsuhiro Kitamura
IPC分类号： F16D4700
CPC分类号： F16D25/0638
摘要： A torque cam mechanism comprises first and second cam members disposed relatively rotatably around a common axis and cam balls adapted to fit in first and second cam grooves formed, respectively, in confronting surfaces of the first and second cam members. The depth of the first cam grooves is made larger than the radius of the cam balls, whereas the depth of the second cam grooves is made smaller than the radius of the cam balls, whereby even though a centrifugal force is applied to the cam balls which rotate together with the first and second cam members, the generation of thrust forces for separating the confronting surfaces of the first and second cam members can be suppressed by receiving the centrifugal force so applied to the cam balls by the first cam grooves which are deeper.
摘要翻译：扭矩凸轮机构包括围绕公共轴线相对可旋转地设置的第一和第二凸轮构件，以及适于装配在分别形成在第一和第二凸轮构件的相对表面中的第一和第二凸轮槽中的凸轮球。第一凸轮槽的深度大于凸轮球的半径，而第二凸轮槽的深度小于凸轮球的半径，由此即使将离心力施加到凸轮球，与第一和第二凸轮构件一起旋转，通过接收通过更深的第一凸轮槽施加到凸轮球的离心力，可以抑制用于分离第一和第二凸轮构件的相对表面的推力的产生。

4. 发明授权

US08483189B2 OFDM signal transmission method, transmission apparatus, and reception apparatus 有权
公开(公告)号：US08483189B2
公开(公告)日：2013-07-09
申请号：US10548377
申请日：2004-03-08
申请人： Akira Kisoda , Sadashi Kageyama , Tomohiro Kimura , Hiroki Furukawa , Kenichiro Hayashi , Yuji Nakai
发明人： Akira Kisoda , Sadashi Kageyama , Tomohiro Kimura , Hiroki Furukawa , Kenichiro Hayashi , Yuji Nakai
IPC分类号： H04B7/212 , H04B7/26
CPC分类号： H04W72/0446 , H04B7/2643 , H04L1/0041 , H04L1/0065 , H04L1/0071 , H04L5/0044 , H04L5/0048 , H04L27/2602 , H04L27/2647 , H04L27/2657 , H04L27/2662 , H04L2025/03414 , H04N5/4401 , H04N5/455 , H04N21/2383 , H04N21/41407 , H04N21/4382 , H04N21/6112
摘要： A transmission method of a digital broadcast, which is compatible with a DVB-T terrestrial digital broadcast system in Europe, saves a battery in a mobile terminal. Superframes in DVB-T are divided into units each including plural symbols so that an integer number of TS packets can be carried in each slot. At least one slot is used to transmit one service. Energy dispersion, Reed-Solomon coding, byte interleaving, convolutional coding, and time interleaving are applied to each service. When services for mobile terminal reception and services for fixed terminals are transmitted as the provided services, null packets may be transmitted before and after the slot carrying the mobile receiver service so that the fixed reception service and the mobile reception services are not mixed.

5. 发明授权

US08371413B2 Control device for power transmitting device for four-wheel drive hybrid-vehicle 失效
标题翻译：用于四轮驱动混合动力车辆的动力传动装置的控制装置
公开(公告)号：US08371413B2
公开(公告)日：2013-02-12
申请号：US12640649
申请日：2009-12-17
申请人： Kenichiro Hayashi
发明人： Kenichiro Hayashi
IPC分类号： B60K17/34 , B60K6/20
CPC分类号： B60W20/10 , B60K6/445 , B60K6/52 , B60K23/0808 , B60W10/02 , B60W20/00 , B60W2300/18 , Y02T10/6239 , Y02T10/6265
摘要： A control device for a power transmitting device for four-wheel drive hybrid-vehicle is provided capable of preventing the occurrence of negative torque resulting from power generation control of a second electric motor MG2. Drive-force control executes a control such that rear-wheel output torque Tpr of rear wheels falls in a positive torque when first and second electric motors MG1 and MG2execute power generation controls, thereby preventing torques of front and rear wheels from orienting in different directions. Accordingly, the front and rear wheels have torques oriented in the same direction, thereby favorably preventing discomfort feeling during a vehicle running.
摘要翻译：提供一种用于四轮驱动混合动力车辆的动力传递装置的控制装置，其能够防止由第二电动机MG2的发电控制产生的负转矩的发生。驱动力控制执行控制，使得当第一和第二电动机MG1和MG2进行发电控制时，后轮的后轮输出转矩Tpr落在正转矩中，从而防止前轮和后轮在不同方向上的转矩定向。因此，前轮和后轮具有沿相同方向定向的扭矩，从而有利地防止车辆行驶期间的不适感。

6. 发明授权

US08275056B2 Receiver, integrated circuit, and reception method 有权
标题翻译：接收机，集成电路和接收方式
公开(公告)号：US08275056B2
公开(公告)日：2012-09-25
申请号：US12307783
申请日：2007-07-30
申请人： Tomohiro Kimura , Kenichiro Hayashi
发明人： Tomohiro Kimura , Kenichiro Hayashi
IPC分类号： H04B1/10
CPC分类号： H04L25/0222 , H04B17/309 , H04L1/0045 , H04L5/0048 , H04L25/0232 , H04L25/03159 , H04L27/2647 , H04L27/2657
摘要： A channel characteristic calculation unit 23 estimates channel characteristics based on SP signals included in received signals, and a symbol interpolation filter 24 frequency-shifts frequency transfer characteristics and filters output signals of the channel characteristic calculation unit 23. A filter control unit 27 estimates channel characteristics based on CP signals included in the received signals and observes the estimated channel characteristics to determine a shift amount by which the symbol interpolation filter 24 frequency-shifts the frequency transfer characteristics. The symbol interpolation filter 24 frequency-shifts the frequency transfer characteristics based on the shift amount determined by the filter control unit 27.
摘要翻译：信道特性计算单元23基于接收信号中包括的SP信号来估计信道特性，并且符号插值滤波器24对频率传输特性进行频移，并对信道特性计算单元23的输出信号进行滤波。滤波器控制单元27估计信道特性基于包含在接收信号中的CP信号，并观察估计的信道特性，以确定符号插值滤波器24对频率传送特性进行频率偏移的偏移量。符号插值滤波器24根据由滤波器控制单元27确定的移位量对频率传递特性进行频移。

7. 发明授权

US07862099B2 Roof opening/closing apparatus 有权
标题翻译：屋顶开闭装置
公开(公告)号：US07862099B2
公开(公告)日：2011-01-04
申请号：US12292746
申请日：2008-11-25
申请人： Kenichiro Hayashi , Ryuta Fukada , Kastura Inoue
发明人： Kenichiro Hayashi , Ryuta Fukada , Kastura Inoue
IPC分类号： B60J7/08
CPC分类号： B60J7/202
摘要： A roof opening/closing apparatus for operating a roof of a vehicle to move between first and second positions includes a panel member for covering an upper portion of an accommodating space and a panel moving mechanism. The panel member includes a first panel and a second panel which are aligned in a longitudinal direction of the vehicle. The panel moving mechanism is provided under the panel member to movably support the first and second panels. The panel moving mechanism includes a sliding mechanism slidably moving the second panel relative to the first panel so that the first and second panels are overlapped when the roof is located in the first position and a length of the panel member in a longitudinal direction of the vehicle is reduced to be smaller than the length of the panel member when the roof is located in the second position.
摘要翻译：用于操作车辆顶部以在第一位置和第二位置之间移动的车顶打开/关闭装置包括用于覆盖容纳空间的上部的面板构件和面板移动机构。面板构件包括在车辆的纵向方向上对准的第一面板和第二面板。面板移动机构设置在面板构件下方以可移动地支撑第一和第二面板。面板移动机构包括滑动机构，其相对于第一面板可滑动地移动第二面板，使得当屋顶位于第一位置时第一和第二面板重叠，并且面板构件在车辆纵向方向上的长度当屋顶位于第二位置时被减小成小于面板构件的长度。

8. 发明授权

US07654605B2 Roof opening/closing apparatus 有权
标题翻译：屋顶开闭装置
公开(公告)号：US07654605B2
公开(公告)日：2010-02-02
申请号：US12292627
申请日：2008-11-21
申请人： Kenichiro Hayashi , Noboru Iwanaga , Katsura Inoue
发明人： Kenichiro Hayashi , Noboru Iwanaga , Katsura Inoue
IPC分类号： B60J7/19
CPC分类号： B60J7/196 , B60J7/19
摘要： A roof opening/closing apparatus includes a roof moved between first and second positions and structured with first, second and third panels, a first supporting mechanism movably supporting the first and second panels in association with each other, a second supporting mechanism movably supporting the third panel, a first lock mechanism locking the first panel to the vehicle body, a second lock mechanism locking the first supporting mechanism, and a third lock mechanism locking the third panel to the second panel. The roof is moved between the first position and the second position by the first and second supporting mechanisms and retained at the first position by the first to third lock mechanisms. The second and third lock mechanisms are connected to each other by an operational member and operated in association with each other to release locking operations thereof by the operational member.
摘要翻译：屋顶打开/关闭装置包括在第一和第二位置之间移动并由第一，第二和第三面板构成的屋顶;第一支撑机构，其可移动地支撑第一和第二面板彼此相关联;第二支撑机构，可移动地支撑第三，第一锁定机构，其将第一面板锁定到车身;第二锁定机构，锁定第一支撑机构;以及第三锁定机构，将第三面板锁定到第二面板。屋顶通过第一和第二支撑机构在第一位置和第二位置之间移动，并由第一至第三锁定机构保持在第一位置。第二和第三锁定机构通过操作构件彼此连接并且彼此相关联地操作以释放操作构件的锁定操作。

9. 发明申请

US20090140555A1 Roof opening/closing apparatus 有权
标题翻译：屋顶开闭装置
公开(公告)号：US20090140555A1
公开(公告)日：2009-06-04
申请号：US12292627
申请日：2008-11-21
申请人： Kenichiro Hayashi , Noboru Wanaga , Katsura Inoue
发明人： Kenichiro Hayashi , Noboru Wanaga , Katsura Inoue
IPC分类号： B60J7/185
CPC分类号： B60J7/196 , B60J7/19
摘要： A roof opening/closing apparatus includes a roof moved between first and second positions and structured with first, second and third panels, a first supporting mechanism movably supporting the first and second panels in association with each other, a second supporting mechanism movably supporting the third panel, a first lock mechanism locking the first panel to the vehicle body, a second lock mechanism locking the first supporting mechanism, and a third lock mechanism locking the third panel to the second panel. The roof is moved between the first position and the second position by the first and second supporting mechanisms and retained at the first position by the first to third lock mechanisms. The second and third lock mechanisms are connected to each other by an operational member and operated in association with each other to release locking operations thereof by the operational member.
摘要翻译：屋顶打开/关闭装置包括在第一和第二位置之间移动并由第一，第二和第三面板构成的屋顶;第一支撑机构，其可移动地支撑第一和第二面板彼此相关联;第二支撑机构，可移动地支撑第三，第一锁定机构，其将第一面板锁定到车身;第二锁定机构，锁定第一支撑机构;以及第三锁定机构，将第三面板锁定到第二面板。屋顶通过第一和第二支撑机构在第一位置和第二位置之间移动，并由第一至第三锁定机构保持在第一位置。第二和第三锁定机构通过操作构件彼此连接并且彼此相关联地操作以释放操作构件的锁定操作。

10. 发明授权

US07203158B2 OFDM signal transmission system, portable terminal, and e-commerce system 有权
标题翻译： OFDM信号传输系统，便携式终端和电子商务系统
公开(公告)号：US07203158B2
公开(公告)日：2007-04-10
申请号：US10002621
申请日：2001-12-05
申请人： Mitsuaki Oshima , Kenichiro Hayashi , Sadashi Kageyama , Seiji Sakashita , Takao Isogawa , Hisashi Takayama
发明人： Mitsuaki Oshima , Kenichiro Hayashi , Sadashi Kageyama , Seiji Sakashita , Takao Isogawa , Hisashi Takayama
IPC分类号： H04J11/00
CPC分类号： H04M1/72519 , G06Q20/045 , G06Q20/12 , G06Q20/32 , G06Q20/3227 , G06Q20/3274 , H04H20/18 , H04H20/22 , H04H20/28 , H04H20/42 , H04H20/95 , H04H60/51 , H04H60/63 , H04H60/91 , H04H2201/40 , H04L27/26 , H04L27/2601
摘要： The present invention realizes electronic commerce by providing a reception section that receives product information and service information and a barcode formation section that forms a barcode based on the received information, displaying the barcode formed by the barcode formation section on a display section and allowing a barcode reader provided at a shop terminal, etc. to read this barcode.
摘要翻译：本发明通过提供接收产品信息和服务信息的接收部分和基于接收到的信息形成条形码的条形码部分来实现电子商务，在条形码形成部分上显示由条形码形成部分形成的条形码，并允许条形码在商店终端等提供的读取器读取该条形码。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式