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

US10791179B2 Remote management system for specifying a protocol to be used between an intermediary device and a device in a remote system 有权
公开(公告)号：US10791179B2
公开(公告)日：2020-09-29
申请号：US15917894
申请日：2018-03-12
申请人： Kohichiroh Minami , Kenji Yamada
发明人： Kohichiroh Minami , Kenji Yamada
IPC分类号： H04L29/08 , H04L29/06 , H04L12/28 , H04L12/24
摘要： A remote management system is configured so that a management system remote manages a device through an intermediary device. The management system includes a protocol specifying unit configured to specify a protocol to establish connection between the intermediary device and the device, a priority specifying unit configured to specify priority order of a plurality of the protocols, and a request generating unit configured to generate a request including the protocol and the priority order. The intermediary device includes a communication control unit configured to establish connection between the intermediary device and the device by using the protocols included in the request in descending order of the priority order.

2. 发明授权

US09762152B2 Motor control system for executing drive control of an alternating-current motor 有权
公开(公告)号：US09762152B2
公开(公告)日：2017-09-12
申请号：US14342611
申请日：2012-09-05
申请人： Kenji Yamada , Yasuhiro Nakai
发明人： Kenji Yamada , Yasuhiro Nakai
IPC分类号： H02P1/54 , H02P5/00 , H02P5/46 , H02P6/04 , B60L15/02 , H02P27/06 , H02P23/00 , H02P21/22 , H02P5/68
CPC分类号： H02P6/04 , B60L15/02 , H02P5/68 , H02P21/22 , H02P23/009 , H02P27/06 , H02P2006/045 , H02P2201/09 , Y02T10/644 , Y02T10/645 , Y02T10/646
摘要： A motor control system includes: a converter; two inverters; two alternating-current motors; and a control unit. The control unit is configured to control the system voltage by feedback of a current phase of a current vector of motor current of each of the motors on a d-q coordinate plane so that rectangular wave control of at least one of the first and second motors is performed in a state where the current phase is an optimal current phase, wherein the control unit selects, as a subject of the feedback, the current phase of one of the motors that is larger than the other motor in system voltage deviation obtained based on the current vector.

3. 发明授权

US09719942B2 Sintered ceramic and ceramic sphere 有权
公开(公告)号：US09719942B2
公开(公告)日：2017-08-01
申请号：US13520956
申请日：2010-11-11
申请人： Hiroshi Onishi , Hiroshi Ikeda , Hiroki Takimoto , Hiroshi Uemura , Kenji Yamada , Hideki Ono , Hiroyuki Matsuyama
发明人： Hiroshi Onishi , Hiroshi Ikeda , Hiroki Takimoto , Hiroshi Uemura , Kenji Yamada , Hideki Ono , Hiroyuki Matsuyama
IPC分类号： G01N21/00 , D06N7/04 , B32B5/16 , G01N21/95 , C04B35/584 , C04B35/638 , C04B35/645 , F16C33/32 , G01N33/38 , G01N21/55 , G01N21/47
CPC分类号： G01N21/95 , C04B35/584 , C04B35/638 , C04B35/6455 , C04B2235/3217 , C04B2235/3225 , C04B2235/3873 , C04B2235/3878 , C04B2235/5409 , C04B2235/604 , C04B2235/6581 , C04B2235/661 , C04B2235/72 , C04B2235/77 , C04B2235/786 , C04B2235/94 , C04B2235/96 , C04B2235/963 , F16C33/32 , F16C2206/60 , F16C2220/20 , G01N21/55 , G01N21/951 , G01N33/388 , G01N2021/4735 , G01N2201/06113 , Y10T428/24413 , Y10T428/2982
摘要： Provided are a sintered ceramic and a ceramic sphere which are inhibited from suffering surface peeling due to fatigue resulting from repetitions of loading and can attain an improvement in dimensional accuracy when subjected to surface processing and which have excellent wear resistance and durability.

4. 发明授权

US09334161B2 Processing liquid for suppressing pattern collapse of fine metal structure and method for producing fine metal structure using same 有权
标题翻译：用于抑制细金属结构的图案塌陷的处理液和使用其制造精细金属结构的方法
公开(公告)号：US09334161B2
公开(公告)日：2016-05-10
申请号：US13499462
申请日：2010-09-29
申请人： Masaru Ohto , Hiroshi Matsunaga , Kenji Yamada
发明人： Masaru Ohto , Hiroshi Matsunaga , Kenji Yamada
IPC分类号： H01B13/00 , B44C1/22 , B81C1/00 , C09K13/00 , C23G1/26 , H01L21/02
CPC分类号： B81C1/0092 , C09K13/00 , C23G1/26 , H01L21/02057
摘要： There are provided a processing liquid for suppressing pattern collapse of a fine metal structure, containing at least one member selected from an imidazolium halide having an alkyl group containing 12, 14 or 16 carbon atoms, a pyridinium halide having an alkyl group containing 14 or 16 carbon atoms, an ammonium halide having an alkyl group containing 14, 16 or 18 carbon atoms, a betaine compound having an alkyl group containing 12, 14 or 16 carbon atoms, and an amine oxide compound having an alkyl group containing 14, 16 or 18 carbon atoms, and a method for producing a fine metal structure using the same.
摘要翻译：提供了一种用于抑制精细金属结构的图案塌陷的处理液，其含有至少一种选自具有12,14或16个碳原子的烷基的咪唑卤化物，具有14或16个烷基的吡啶鎓卤化物碳原子，具有14,16或18个碳原子的烷基的卤化铵，具有12,14或16个碳原子的烷基的甜菜碱化合物和具有14,16或18个烷基的氧化胺化合物碳原子，以及使用其制造精细金属结构体的方法。

5. 发明授权

US09281774B2 Motor control system 有权
标题翻译：电机控制系统
公开(公告)号：US09281774B2
公开(公告)日：2016-03-08
申请号：US14343910
申请日：2012-09-05
申请人： Kenji Yamada , Yasuhiro Nakai
发明人： Kenji Yamada , Yasuhiro Nakai
IPC分类号： H02P1/46 , H02P27/08 , B60L15/02 , H02P27/06 , H02P21/00
CPC分类号： H02P27/08 , B60L15/02 , H02P21/0089 , H02P27/06 , H02P2201/07 , H02P2201/09 , Y02T10/643 , Y02T10/644 , Y02T10/645
摘要： A motor control system includes: a power supply; a converter; an inverter; an alternating-current motor; and a control unit that drives the motor in any one of sinusoidal PWM control, overmodulation control and rectangular wave control through operation control of the converter and the inverter. The control unit starts step-up operation of the converter when a current vector of motor current of the motor on a d-q coordinate plane becomes a current phase corresponding to motor torque, at which a system loss is equal between before and after starting the step-up operation, while the control unit supplies the direct-current voltage, supplied from the power supply, to the inverter without stepping up the direct-current voltage by the converter and performs the rectangular wave control of the motor in a state where the current phase is an optimal current phase.
摘要翻译：电机控制系统包括：电源; 转换器逆变器交流电动机; 以及通过转换器和逆变器的操作控制，以正弦PWM控制，过调制控制和矩形波控制中的任一种驱动电动机的控制单元。当电动机在dq坐标平面上的电动机电流的当前矢量变为与电动机转矩相对应的电流相位时，控制单元开始升压运行，在电动机转矩之间，在步进电动机起动之前和之后系统损耗相等，同时控制单元将从电源提供的直流电压提供给逆变器，而不会由转换器提高直流电压，并且在当前阶段的状态下执行电动机的矩形波控制是最佳的电流相位。

6. 发明授权

US08982443B2 Organic compound and electrochromic device including the same 有权
标题翻译：有机化合物和包含其的电致变色装置
公开(公告)号：US08982443B2
公开(公告)日：2015-03-17
申请号：US13807060
申请日：2011-06-10
申请人： Kenji Yamada , Shinjiro Okada
发明人： Kenji Yamada , Shinjiro Okada
IPC分类号： G02F1/15 , C07D495/14 , C07D519/00 , C09K11/06
CPC分类号： C07D495/14 , C07D519/00 , C09K11/06 , C09K2211/1092 , G02F1/15 , G02F1/1521
摘要： Provided is a novel electrochromic compound that is excellent in oxidation-reduction repetition and highly transparent when bleached and does not show optical absorption in the visible light region.The compound is an organic compound represented by General Formula [1] shown in Claim 1. In the General Formula [1], A and A′ are each independently selected from hydrogen atoms, alkyl groups, alkoxy groups, and aryl groups, wherein at least one of A and A′ is selected from the alkyl groups, the alkoxy groups, and the aryl groups.R1 and R2 independently represent a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an aryl group, an aralkyl group, an amino group, or a silyl group; and n represents 1 or 2.
摘要翻译：提供了一种新型的电致变色化合物，其在氧化还原重复性优异且漂白时高度透明，并且在可见光区域中不显示光吸收。该化合物是权利要求1所述的通式[1]表示的有机化合物。在通式[1]中，A和A'各自独立地选自氢原子，烷基，烷氧基和芳基，其中在 A和A'中的至少一个选自烷基，烷氧基和芳基。 R 1和R 2独立地表示氢原子，卤素原子，烷基，烷氧基，芳基，芳烷基，氨基或甲硅烷基。 n表示1或2。

7. 发明授权

US08975839B2 Vehicle, and control method for vehicle 有权
标题翻译：车辆和车辆控制方法
公开(公告)号：US08975839B2
公开(公告)日：2015-03-10
申请号：US13742085
申请日：2013-01-15
申请人： Mitsuru Iseda , Satoru Katoh , Kenji Yamada
发明人： Mitsuru Iseda , Satoru Katoh , Kenji Yamada
IPC分类号： H02P6/00 , H02P6/14 , H02P31/00 , B60Q5/00 , H02P21/06
CPC分类号： H02P31/00 , B60Q5/008 , H02P21/06 , Y02T10/643
摘要： A control device includes a PWM control unit that executes PWM control over an alternating-current motor mounted on a vehicle. The PWM control unit includes an alarm sound generation processing unit that executes an alarm sound generating process of generating an alarm sound from the motor for informing a pedestrian, or the like, of the approach of the vehicle by intentionally varying phase current flowing through the motor by periodically adding a variation value (ΔV) to a d-axis voltage command value (Vd) at a predetermined interval. At the time of executing the alarm sound generating process, the alarm sound generation processing unit adjusts the variation value (ΔV) such that the d-axis voltage command value (Vda) resulting from the alarm sound generating process (the sum of Vd and ΔV) falls within a range in which it is possible to suppress occurrence of an overcurrent in the motor.
摘要翻译：控制装置包括对安装在车辆上的交流电动机执行PWM控制的PWM控制单元。 PWM控制单元包括警报声音生成处理单元，其执行警报声产生处理，其通过有意改变流过电动机的相电流来执行从电动机产生警报声音以通知行人等进入车辆通过以预定间隔周期性地将变化值（＆Dgr; V）添加到d轴电压指令值（Vd）。在执行报警声产生处理时，报警声产生处理单元调整变化值（＆Dgr; V），使得由报警声产生处理产生的d轴电压指令值（Vda）（Vd的和）和＆Dgr; V）落在可以抑制电动机中的过电流发生的范围内。

8. 发明授权

US08867795B2 Apparatus and non-transitory computer-readable medium 有权
标题翻译：仪器和非暂时计算机可读介质
公开(公告)号：US08867795B2
公开(公告)日：2014-10-21
申请号：US13784103
申请日：2013-03-04
申请人： Kenji Yamada
发明人： Kenji Yamada
IPC分类号： G06K9/00 , D05C5/02 , D05B21/00
CPC分类号： D05C5/02 , D05B19/08
摘要： An apparatus includes a processor and a memory configured to store computer-readable instructions that, when executed, cause the apparatus to perform steps comprising calculating a first angle characteristic and an intensity of the first angle characteristic with respect to each of pixels, arranging a first line segment in a position corresponding to a first pixel based on the first angle characteristic, calculating a second angle characteristic of a second pixel based on the first angle characteristic of at least one pixel adjacent to the second pixel, acquiring information indicating a third angle characteristic, calculating a fourth angle characteristic based on the second angle characteristic and on the third angle characteristic, arranging a second line segment in a position corresponding to the second pixel based on the calculated fourth angle characteristic, and creating data indicating at least stitches that respectively correspond to the first line segment and the second line segment.
摘要翻译：一种设备包括处理器和存储器，其被配置为存储计算机可读指令，所述计算机可读指令在被执行时使得所述设备执行包括计算相对于每个像素的第一角度特性的第一角度特性和强度的步骤，基于第一角度特性对应于第一像素的位置的线段，基于与第二像素相邻的至少一个像素的第一角度特性来计算第二像素的第二角度特性，获取指示第三角度特性的信息基于所述第二角度特性和所述第三角度特性计算第四角度特性，基于所计算的第四角度特性将第二线段布置在与所述第二像素相对应的位置中，以及创建指示分别对应于至少针迹的数据的数据到第一线段和第二线分割。

9. 发明申请

US20140284414A1 SHEET WINDING APPARATUS 有权
标题翻译：薄板装置
公开(公告)号：US20140284414A1
公开(公告)日：2014-09-25
申请号：US14281822
申请日：2014-05-19
申请人： Kenichi NAKATSUKA , Kenji YAMADA , Makoto OGURI , Koichi OGAWA
发明人： Kenichi NAKATSUKA , Kenji YAMADA , Makoto OGURI , Koichi OGAWA
IPC分类号： B60J11/02 , B65H75/48
CPC分类号： B60J11/025 , B60J1/205 , B60R5/047 , B65H75/30 , B65H75/48 , B65H75/486 , B65H2601/521
摘要： A sheet winding apparatus has a sheet, a winding axis to which one end of the sheet is fixed and having a cylindrical shape, a spring that is arranged in the winding axis and gives a biasing force to the winding axis in an opposite direction of drawing-out direction of the sheet, and a soundproof tube that is arranged between an outer periphery of the spring and inside the winding axis. The soundproof tube has first projected portions projecting outward from an outer periphery of the soundproof tube.
摘要翻译：片材卷绕装置具有片材，片材的一端被固定并具有圆筒形状的卷绕轴线，布置在卷绕轴线上的弹簧，并且沿相反的拉伸方向向卷绕轴线施加偏压力并且设置在弹簧的外周和卷绕轴线之间的隔音管。隔音管具有从隔音管的外周向外突出的第一突出部。

10. 发明申请

US20140217941A1 MOTOR CONTROL SYSTEM 有权
标题翻译：电机控制系统
公开(公告)号：US20140217941A1
公开(公告)日：2014-08-07
申请号：US14343910
申请日：2012-09-05
申请人： Kenji Yamada , Yasuhiro Nakai
发明人： Kenji Yamada , Yasuhiro Nakai
IPC分类号： H02P27/08
CPC分类号： H02P27/08 , B60L15/02 , H02P21/0089 , H02P27/06 , H02P2201/07 , H02P2201/09 , Y02T10/643 , Y02T10/644 , Y02T10/645
摘要： A motor control system includes: a power supply; a converter; an inverter; an alternating-current motor; and a control unit that drives the motor in any one of sinusoidal PWM control, overmodulation control and rectangular wave control through operation control of the converter and the inverter. The control unit starts step-up operation of the converter when a current vector of motor current of the motor on a d-q coordinate plane becomes a current phase corresponding to motor torque, at which a system loss is equal between before and after starting the step-up operation, while the control unit supplies the direct-current voltage, supplied from the power supply, to the inverter without stepping up the direct-current voltage by the converter and performs the rectangular wave control of the motor in a state where the current phase is an optimal current phase.
摘要翻译：电机控制系统包括：电源; 转换器逆变器交流电动机; 以及通过转换器和逆变器的操作控制，以正弦PWM控制，过调制控制和矩形波控制中的任一种驱动电动机的控制单元。当电动机在dq坐标平面上的电动机电流的当前矢量变为与电动机转矩相对应的电流相位时，控制单元开始升压运行，在电动机转矩之间，在步进电动机起动之前和之后系统损耗相等，同时控制单元将从电源提供的直流电压提供给逆变器，而不会由转换器提高直流电压，并且在当前阶段的状态下执行电动机的矩形波控制是最佳的电流相位。

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