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1. 发明授权

US08726724B2 System, method, and program for detecting deflated tires 有权
标题翻译：用于检测放气轮胎的系统，方法和程序
公开(公告)号：US08726724B2
公开(公告)日：2014-05-20
申请号：US13483695
申请日：2012-05-30
申请人： Yuji Oshiro , Seigou Sakagami , Masashi Kitano , Hiroaki Kawasaki , Tomonori Sakai , Shinya Notomi , Kazunari Okada
发明人： Yuji Oshiro , Seigou Sakagami , Masashi Kitano , Hiroaki Kawasaki , Tomonori Sakai , Shinya Notomi , Kazunari Okada
IPC分类号： G01M17/02 , G08B21/00 , G06F19/00
CPC分类号： B60C23/062 , B60C23/061
摘要： A system detects deflated tires based on a resonance frequency of tires with a vehicle and a relative comparison value of rotation speeds of the tires. The system includes: a rotation information detection means for detecting rotation information of the tires; a rotation speed calculation means for calculating rotation speeds of the tires; a resonance frequency assumption means for assuming a resonance frequency of the tires; and a determination means for detection of deflated tires using a decreased pressure determination index calculated by a relative comparison of the rotation speeds of the tires and the resonance frequency. The determination means is so configured as to reduce the second threshold to be compared with the decreased pressure determination index to a value equal to or higher than 1% and equal to or lower than 90% and to detect deflated tires when the decreased pressure determination index exceeds the reduced threshold.
摘要翻译：系统基于轮胎与车辆的共振频率和轮胎的转速的相对比较值来检测放气轮胎。该系统包括：用于检测轮胎的旋转信息的旋转信息检测装置; 用于计算轮胎的转速的转速计算装置; 用于假设轮胎的共振频率的共振频率假设装置; 以及确定装置，用于使用通过轮胎的转速和共振频率的相对比较计算的减小的压力确定指标来检测放气轮胎。确定装置被配置为将要与减小的压力确定指数进行比较的第二阈值减小到等于或高于1％且等于或低于90％的值，并且当减小的压力确定指数超过降低阈值。

2. 发明申请

US20120304754A1 SYSTEM, METHOD, AND PROGRAM FOR DETECTING DEFLATED TIRES 有权
标题翻译：用于检测轮胎的系统，方法和程序
公开(公告)号：US20120304754A1
公开(公告)日：2012-12-06
申请号：US13483695
申请日：2012-05-30
申请人： Yuji Oshiro , Seigou Sakagami , Masashi Kitano , Hiroaki Kawasaki , Tomonori Sakai , Shinya Notomi , Kazunari Okada
发明人： Yuji Oshiro , Seigou Sakagami , Masashi Kitano , Hiroaki Kawasaki , Tomonori Sakai , Shinya Notomi , Kazunari Okada
IPC分类号： G01M17/02
CPC分类号： B60C23/062 , B60C23/061
摘要： A system detects deflated tires based on a resonance frequency of tires with a vehicle and a relative comparison value of rotation speeds of the tires. The system includes: a rotation information detection means for detecting rotation information of the tires; a rotation speed calculation means for calculating rotation speeds of the tires; a resonance frequency assumption means for assuming a resonance frequency of the tires; and a determination means for detection of deflated tires using a decreased pressure determination index calculated by a relative comparison of the rotation speeds of the tires and the resonance frequency. The determination means is so configured as to reduce the second threshold to be compared with the decreased pressure determination index to a value equal to or higher than 1% and equal to or lower than 90% and to detect deflated tires when the decreased pressure determination index exceeds the reduced threshold.
摘要翻译：系统基于轮胎与车辆的共振频率和轮胎的转速的相对比较值来检测放气轮胎。该系统包括：用于检测轮胎的旋转信息的旋转信息检测装置; 用于计算轮胎的转速的转速计算装置; 用于假设轮胎的共振频率的共振频率假设装置; 以及确定装置，用于使用通过轮胎的转速和共振频率的相对比较计算的减小的压力确定指标来检测放气轮胎。确定装置被配置为将要与减小的压力确定指数进行比较的第二阈值减小到等于或高于1％且等于或低于90％的值，并且当减小的压力确定指数超过降低阈值。

3. 发明授权

US09293954B2 Rotor of motor and fan driving motor including rotor 有权
标题翻译：电机转子和风扇驱动电机包括转子
公开(公告)号：US09293954B2
公开(公告)日：2016-03-22
申请号：US13983895
申请日：2011-12-06
申请人： Hiroaki Kawasaki , Yuichi Yoshikawa
发明人： Hiroaki Kawasaki , Yuichi Yoshikawa
IPC分类号： H02K21/12 , H02K1/27 , H02K21/16
CPC分类号： H02K1/2706 , H02K1/276 , H02K21/16
摘要： Provided are a rotor of a motor capable of attaining a high-speed rotation by appropriately dispersing a stress exerted on a flux barrier portion while reducing a leakage of magnetic flux, and a fan driving motor including the rotor. A second inner wall surface is greater than a first inner wall surface in length in a cross-section perpendicular to a rotational axis (C). A side wall surface has a flux barrier wall surface extending from each of both ends of the second inner wall surface in the cross-section perpendicular to the rotational axis (C), the flux barrier wall surface extending outward relative to the second inner wall surface in an extending direction of the second inner wall surface and more distant from an outer edge of a rotor as it goes from the second inner wall surface toward the first inner wall surface in the cross-section perpendicular to the rotational axis (C).
摘要翻译：提供一种能够通过适当地分散施加在磁通屏障部分上的应力来实现高速旋转的电动机的转子，同时减少磁通量的泄漏，以及包括转子的风扇驱动电动机。在垂直于旋转轴线（C）的横截面中，第二内壁表面的长度大于第一内壁表面。侧壁表面具有从垂直于旋转轴线（C）的横截面中从第二内壁表面的两端各自延伸的通量阻挡壁表面，阻挡壁表面相对于第二内壁表面向外延伸在第二内壁表面的延伸方向上，在与第二内壁表面垂直于旋转轴线（C）的横截面中从第二内壁表面朝向第一内壁表面更远离转子的外边缘。

4. 发明授权

US09149794B2 Formyl group-containing porous support, adsorbent using same, method for producing same, and method for producing the adsorbent 有权
标题翻译：含甲酰基的多孔载体，使用其的吸附剂，其制造方法，以及吸附剂的制造方法
公开(公告)号：US09149794B2
公开(公告)日：2015-10-06
申请号：US13266773
申请日：2009-12-03
申请人： Yoshikazu Kawai , Hiroaki Kawasaki , Naomi Kawahara
发明人： Yoshikazu Kawai , Hiroaki Kawasaki , Naomi Kawahara
IPC分类号： C07K16/00 , B01J20/32 , B01J20/289
CPC分类号： C08B37/00 , B01J20/289 , B01J20/3212 , B01J20/3219 , B01J20/3229 , B01J20/3244 , B01J20/3248
摘要： The present invention relates to a method for producing a formyl group-containing porous base matrix, comprising the steps of introducing a spacer in a formyl group-containing porous particle; and then oxidizing the spacer with periodic acid and/or a periodate, to transform the part of the spacer into a formyl group; wherein the formyl group content in the porous particle after introduction of the spacer is not more than 3 μmol per 1 mL of the porous particle. Also, the present invention relates to a method for producing an adsorbent, comprising the step of immobilizing an amino group-containing ligand on the formyl group-containing porous base matrix. According to the present invention, a formyl-group containing porous base matrix and an adsorbent produced from the porous base matrix of which adsorption amount is high and which is has high strength and of which ligand is difficult to be leaked are provided.
摘要翻译：本发明涉及一种含有甲酰基的多孔基质基质的制造方法，包括以下步骤：在含甲酰基的多孔质粒子中引入间隔物; 然后用高碘酸和/或高碘酸盐氧化间隔物，以将部分间隔物转化成甲酰基; 其中间隔物引入后的多孔质粒中的甲酰基含量相对于1mL多孔质粒不超过3μmol。此外，本发明涉及一种吸附剂的制造方法，其特征在于，含有含氨基的配位体固定在含甲酰基的多孔质基体上的工序。根据本发明，提供了含有甲酰基的多孔基质基质和由吸附量高，强度高，配体难以泄漏的多孔基质基质生成的吸附剂。

5. 发明授权

US08958940B2 Apparatus, method and program for vehicle mass estimation, and apparatus, method and program for detecting decrease in tire air pressure 有权
标题翻译：用于车辆质量估计的装置，方法和程序，以及用于检测轮胎气压降低的装置，方法和程序
公开(公告)号：US08958940B2
公开(公告)日：2015-02-17
申请号：US13241347
申请日：2011-09-23
申请人： Hiroaki Kawasaki
发明人： Hiroaki Kawasaki
IPC分类号： G06F7/00 , G01G19/08 , B60C23/06
CPC分类号： G01G19/086 , B60C23/062
摘要： A vehicle mass estimation apparatus includes a wheel rotation speed information detection device configured to detect rotation speed information regarding the respective wheels of the vehicle; a frequency characteristic estimation device configured to calculate wheel acceleration information based on the rotation speed information of the wheels to estimate a frequency characteristic of the wheel acceleration information; and a vehicle mass estimation device configured to estimate a vehicle mass based on the estimated frequency characteristic. The frequency characteristic estimation device calculates an integrated value of frequency gain magnitudes of the respective frequency domains of front wheels and rear wheels of the vehicle, and the vehicle mass estimation device estimates the vehicle mass based on the ratio among the respective integrated values of the front wheels and rear wheels and a relation calculated in advance between the ratio and the vehicle mass.
摘要翻译：车辆质量估计装置包括车轮转速信息检测装置，其被配置为检测关于车辆的各车轮的转速信息; 频率特性估计装置，被配置为基于所述车轮的转速信息来计算车轮加速度信息，以估计所述车轮加速度信息的频率特性; 以及车辆质量估计装置，其被配置为基于所估计的频率特性来估计车辆质量。频率特性估计装置计算车辆的前轮和后轮的各个频域的频率增益量的积分值，车辆质量估计装置基于前方的各个积分值之间的比率来估计车辆质量车轮和后轮以及在比率和车辆质量之间预先计算的关系。

6. 发明授权

US08299909B2 Apparatus, method and program for detecting decrease in tire air pressure including means to reject data 有权
标题翻译：用于检测轮胎气压降低的装置，方法和程序，包括拒绝数据的装置
公开(公告)号：US08299909B2
公开(公告)日：2012-10-30
申请号：US12497283
申请日：2009-07-02
申请人： Hajime Fujita , Hiroaki Kawasaki
发明人： Hajime Fujita , Hiroaki Kawasaki
IPC分类号： G08B21/00
CPC分类号： B60C23/061 , B60C23/062
摘要： An apparatus for detecting a decrease in a tire air pressure includes; a rotation velocity information detection means for regularly detecting tire rotation velocity information regarding the respective wheels of a vehicle; a resonance frequency estimation means for estimating a resonance frequency of the rotation velocity information based on the rotation velocity information obtained by the rotation velocity information detection means; and a determination means for determining, based on the estimated resonance frequency, a decrease in the tire air pressure. The apparatus includes a data rejecting means for rejecting data of rotation velocity information hindering the estimation of the resonance frequency.
摘要翻译：用于检测轮胎气压降低的装置包括：旋转速度信息检测装置，用于定期检测关于车辆的各个车轮的轮胎转速信息; 谐振频率估计装置，用于基于由所述旋转速度信息检测装置获得的旋转速度信息来估计所述旋转速度信息的共振频率; 以及确定装置，用于基于所估计的共振频率来确定轮胎空气压力的降低。该装置包括用于拒绝阻碍谐振频率的估计的旋转速度信息的数据的数据拒绝装置。

7. 发明授权

US08159102B2 Motor and electronic apparatus using the same 失效
标题翻译：电机和电子设备使用相同
公开(公告)号：US08159102B2
公开(公告)日：2012-04-17
申请号：US12813166
申请日：2010-06-10
申请人： Yuichi Yoshikawa , Hiroaki Kawasaki , Kenji Sugiura , Hiroshi Ueda , Hiroki Asai
发明人： Yuichi Yoshikawa , Hiroaki Kawasaki , Kenji Sugiura , Hiroshi Ueda , Hiroki Asai
IPC分类号： H02K7/00
CPC分类号： H02K11/225 , H02K1/146
摘要： A rotor 14 is rotatably disposed around a stator 13 that is provided with a plurality of magnetic poles 13a. The inner circumferential face of a rotor frame 14b of the rotor is provided with a magnet 15 magnetized to have alternately opposite polarities in a direction opposing the stator, and magnetized to have alternately opposite polarities in a direction opposing a substrate. The outer circumferential ends of the magnetic poles of the stator are provided with a first extended portion 13c that extends from a magnetic pole base 13d to a substrate 11 side, and a second extended portion 13b that extends from the magnetic pole base to a side opposite the substrate side. A face of the substrate opposing the rotor is provided with a FG pattern 19. When a distance between an end of the rotor frame on the substrate side and the substrate is taken as A, a distance between an end of the first extended portion on the substrate side and the substrate is taken as B, and a distance between the end of the first extended portion on the substrate side and the magnet is taken as G, B≦A≦B+G is satisfied. Accordingly, it is possible to improve the precision in detecting the rotational speed by reducing noise superimposed on the FG signal, while securing a high driving efficiency.
摘要翻译：转子14围绕设置有多个磁极13a的定子13可旋转地设置。转子的转子架14b的内周面设置有磁体15，该磁体被磁化成与定子相反的方向具有相反的极性，并且在与基板相对的方向上被磁化成具有相反的极性。定子的磁极的外周端设置有从磁极基部13d延伸到基板11侧的第一延伸部13c和从磁极基部延伸到相反侧的第二延伸部13b 基板侧。与转子相对的基板的表面设置有FG图案19.当基板侧的转子框架的端部与基板之间的距离取为A时，第一延伸部分的端部之间的距离将基板侧和基板取为B，将基板侧的第一延伸部的端部与磁铁的距离设为G，B＆nlE;满足A＆lt; NlE; B + G。因此，在确保高驱动效率的同时，通过降低叠加在FG信号上的噪音来提高检测转速的精度。

8. 发明授权

US08159097B2 Motor and electronic apparatus using the same 失效
标题翻译：电机和电子设备使用相同
公开(公告)号：US08159097B2
公开(公告)日：2012-04-17
申请号：US12813258
申请日：2010-06-10
申请人： Yuichi Yoshikawa , Hiroaki Kawasaki , Kenji Sugiura , Hiroshi Ueda , Hiroki Asai
发明人： Yuichi Yoshikawa , Hiroaki Kawasaki , Kenji Sugiura , Hiroshi Ueda , Hiroki Asai
IPC分类号： H02K7/00
CPC分类号： H02K29/03 , H02K1/146 , H02K1/2786
摘要： A rotor 14 is rotatably disposed around a stator 13 that is provided with a plurality of magnetic poles 13a. The inner circumferential face of the rotor is provided with a magnet 15 on whose face opposing the stator main magnetization is performed, and on whose face opposing the substrate FG magnetization is performed. The outer circumferential ends of the magnetic poles of the stator are provided with extended portions 13b and 13c that vertically extend from the magnetic pole base 13d. A face of the substrate opposing the rotor is provided with a FG pattern 19 opposing the magnet 15. The FG pattern is disposed on an outer side in a radial direction of the outer circumferential face of the stator. When an angle formed by a straight line connecting a central position in the radial direction of the magnet and a central position in the radial direction of the FG pattern with respect to a central axis of a driving shaft is taken as θ, and an angle formed by a direction of the FG magnetization with respect to the central axis of the driving shaft is taken as A, 0 degree
摘要翻译：转子14围绕设置有多个磁极13a的定子13可旋转地设置。转子的内周面设置有磁铁15，在磁体15的与定子主磁化相反的方向上进行磁体15，并且在其表面与基板FG的磁化相反的方向被执行。定子的磁极的外周端设置有从磁极基座13d垂直延伸的延伸部分13b和13c。与转子相对的基板的表面设置有与磁体15相对的FG图案19.GV图案设置在定子的外周面的径向外侧。当将连接磁体径向中心位置的直线和FG图案径向方向上的中心位置相对于驱动轴的中心轴线形成的角度取为角度时，由相对于驱动轴的中心轴线的FG磁化方向形成的A为0度

9. 发明申请

US20100256416A1 PROCESS FOR PRODUCTION OF N-CARBAMOYL-TERT-LEUCINE 失效
标题翻译：生产N-羧甲基纤维素的方法
公开(公告)号：US20100256416A1
公开(公告)日：2010-10-07
申请号：US12734661
申请日：2008-11-07
申请人： Hiroaki Kawasaki , Katsuji Maehara , Tadashi Moroshima
发明人： Hiroaki Kawasaki , Katsuji Maehara , Tadashi Moroshima
IPC分类号： C07C229/26
CPC分类号： C07C273/1827 , C07C275/16
摘要： The present invention relates to a process for producing an N-carbamoyl-tert-leucine, characterized in mixing tert-leucine with an isocyanic acid compound while a pH of the mixture is kept at not less than 8.0 and not more than 13.5, wherein an amount of the isocyanic acid compound is not less than 0.9 times by mole and not more than 1.1 times by mole relative to an amount of the tert-leucine. According to the present invention, it becomes possible to easily produce an N-carbamoyl-tert-leucine with high efficiency, while the generation of by-products such as a dipeptide-like compound and a urea compound is prevented.
摘要翻译：本发明涉及一种N-氨基甲酰基 - 叔 - 亮氨酸的制备方法，其特征在于，将所述混合物的pH值保持在8.0以上且13.5以下的条件下，将叔亮氨酸与异氰酸化合物混合，异氰酸化合物的量相对于叔亮氨酸的量为0.9倍摩尔以上1.1倍以下。根据本发明，可以高效率地容易地制造N-氨基甲酰基 - 叔 - 亮氨酸，同时防止二肽类化合物和尿素化合物等副产物的产生。

10. 发明申请

US20100225463A1 APPARATUS AND METHOD FOR DETECTING TIRE HAVING DECREASED PRESSURE, AND PROGRAM FOR DETECTING TIRE HAVING DECREASED PRESSURE 有权
标题翻译：用于检测具有降低压力的轮胎的装置和方法，以及用于检测具有降低的压力的轮胎的程序
公开(公告)号：US20100225463A1
公开(公告)日：2010-09-09
申请号：US12652243
申请日：2010-01-05
申请人： Hajime Fujita , Hiroaki Kawasaki
发明人： Hajime Fujita , Hiroaki Kawasaki
IPC分类号： B60C23/00 , B60C23/02
CPC分类号： B60C23/061 , B60C23/062
摘要： An apparatus for detecting a tire having a decreased pressure based on resonance frequency of tires attached to respective wheels of a vehicle. The apparatus includes a storage means for storing information regarding a distribution of resonance frequencies respectively corresponding to a plurality of air pressure statuses, an initialization means for estimating a frequency characteristic of the rotation speed information or the rotation acceleration information, a frequency estimation means for estimating a frequency characteristic of the rotation speed information or the rotation acceleration information of a running vehicle, and a Bayesian estimation means for subjecting a tire pressure status at a certain time to a Bayesian estimation based on the resonance frequency during the initialization, a resonance frequency at the certain time obtained from the frequency estimation means, and distribution-related information stored in the storage means.
摘要翻译：一种用于基于车辆的各车轮附接的轮胎的共振频率来检测具有减小的压力的轮胎的装置。该装置包括存储装置，用于存储关于分别对应于多个气压状态的共振频率分布的信息，用于估计转速信息或旋转加速度信息的频率特性的初始化装置，用于估计行驶车辆的转速信息或旋转加速度信息的频率特性，以及基于在初始化期间的共振频率对特定时间的轮胎压力状态进行贝叶斯估计的贝叶斯估计装置，从频率估计装置获得的一定时间，以及存储在存储装置中的分配相关信息。

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