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1. 发明申请

US20090266800A1 LASER PROCESSING METHOD FOR TRANSPARENT PLATE 审中-公开
标题翻译：透明板激光加工方法
公开(公告)号：US20090266800A1
公开(公告)日：2009-10-29
申请号：US12414975
申请日：2009-03-31
申请人： Hiroshi Morikazu , Keiji Honjo , Kenji Asano
发明人： Hiroshi Morikazu , Keiji Honjo , Kenji Asano
IPC分类号： B23K26/00
CPC分类号： B23K26/0853 , B23K26/0626 , B23K26/364 , B23K26/40 , B23K2101/40 , B23K2103/50
摘要： A laser processing method for a transparent plate having a predetermined breaking line including the step of applying a pulsed laser beam to the transparent plate along the breaking line to thereby form a laser processed groove. The pulsed laser beam has an absorption wavelength to the transparent plate. The repetition frequency of the pulsed laser beam is set to 200 kHz or more and the energy density per pulse of the pulsed laser beam is set to 3.8 J/cm2 or more.
摘要翻译：一种具有预定断裂线的透明板的激光加工方法，包括沿着断裂线向脉冲激光束施加脉冲激光束，从而形成激光加工槽。脉冲激光束具有到透明板的吸收波长。将脉冲激光束的重复频率设定为200kHz以上，将脉冲激光的每脉冲的能量密度设定为3.8J / cm 2以上。

2. 发明申请

US20090127233A1 LASER BEAM MACHINING APPARATUS 审中-公开
标题翻译：激光加工设备
公开(公告)号：US20090127233A1
公开(公告)日：2009-05-21
申请号：US12263310
申请日：2008-10-31
申请人： Kenji Asano , Hiroshi Morikazu , Kunimitsu Takahashi
发明人： Kenji Asano , Hiroshi Morikazu , Kunimitsu Takahashi
IPC分类号： B23K26/00
CPC分类号： G01N21/73 , B23K26/032 , B23K26/0853 , G01J3/443 , G01N2021/8416 , G01N2201/0697 , H01L21/67253
摘要： A laser beam machining apparatus including a chuck table for holding a wafer, and a laser beam irradiation unit for irradiating the wafer held on the chuck table with a pulsed laser beam. The laser beam machining apparatus further includes a plasma detecting part which includes a plasma receiving part for receiving a plasma generated by irradiation of the work with the laser beam radiated from the laser beam irradiation unit, and a spectrum analyzing part for analyzing the spectrum of the plasma received by the plasma receiving part; and a controller for determining the material of the work on the basis of a spectrum analysis signal from the spectrum analyzing part of the plasma detecting part and for controlling the laser beam irradiation unit.
摘要翻译：一种激光束加工装置，包括用于保持晶片的卡盘台和激光束照射单元，用于用脉冲激光束照射保持在卡盘台上的晶片。激光束加工装置还包括等离子体检测部件，其包括等离子体接收部件，用于接收由激光束照射单元辐射的激光束照射工件产生的等离子体;以及光谱分析部件，用于分析由等离子体接收部接收的等离子体; 以及控制器，用于根据来自等离子体检测部分的光谱分析部分的光谱分析信号确定工件的材料并控制激光束照射单元。

3. 发明授权

US08164991B2 Optical disk apparatus and optical pickup device 失效
标题翻译：光盘装置和光学拾取装置
公开(公告)号：US08164991B2
公开(公告)日：2012-04-24
申请号：US12052367
申请日：2008-03-20
申请人： Kenji Asano
发明人： Kenji Asano
IPC分类号： G11B7/00
CPC分类号： G11B33/144 , G11B7/1376
摘要： A temperature sensor is disposed in an optical pickup to detect a temperature of an objective lens. An optical element (for example, a collimator lens) is driven according to a temperature change of the objective lens, which corrects deterioration of an optical characteristic of a laser beam passing through the objective lens. Good recording/reproduction is smoothly performed even if the optical characteristic of the objective lens is changed with the temperature change.
摘要翻译：温度传感器设置在光学拾取器中以检测物镜的温度。根据物镜的温度变化来驱动光学元件（例如准直透镜），其校正通过物镜的激光束的光学特性的劣化。即使物镜的光学特性随着温度变化而改变，也能够顺利地进行良好的记录/再现。

4. 发明授权

US07885741B2 Steering control device for vehicles restricting target steering angle 有权
标题翻译：用于车辆的转向控制装置限制目标转向角
公开(公告)号：US07885741B2
公开(公告)日：2011-02-08
申请号：US11665330
申请日：2005-10-18
申请人： Yoshitaka Fujita , Yoshiaki Tsuchiya , Takahiro Kojo , Masato Suzumura , Kenji Asano
发明人： Yoshitaka Fujita , Yoshiaki Tsuchiya , Takahiro Kojo , Masato Suzumura , Kenji Asano
IPC分类号： B62D6/00 , B62D5/04
CPC分类号： B62D5/0469 , B60T8/1755 , B60T2260/02 , B60W10/184 , B60W10/20 , B60W30/02 , B60W30/045 , B62D5/008 , B62D6/003
摘要： In a vehicle equipped with a power steering device for assisting the steering of the steered wheels by the steering wheel, when the steering angle of the steered wheels reaches the maximum steering angle, a steering control device restricts a target steering angle for operating the power steering device so that the steering angle or a reaction force acting against the power steering device does not exceed a value determined therefor, so to maintain the steering condition of the steered wheels stably without applying an excessive load on the power steering device. The target steering angle may be calculated as a value based upon rotational angle of the steering wheel and turning behavior control of the vehicle.
摘要翻译：在配备有用于辅助方向盘对转向轮的转向的动力转向装置的车辆中，当转向轮的转向角达到最大转向角时，转向控制装置限制用于操作动力转向器的目标转向角使得作用在动力转向装置上的转向角度或反作用力不超过由此确定的值，从而在不对动力转向装置施加过大负载的情况下稳定地保持转向轮的转向状态。可以将目标转向角计算为基于方向盘的旋转角度和车辆的转弯行为控制的值。

5. 发明授权

US07713845B2 Laser processing method for wafer 有权
标题翻译：晶圆激光加工方法
公开(公告)号：US07713845B2
公开(公告)日：2010-05-11
申请号：US11901774
申请日：2007-09-19
申请人： Yukio Morishige , Kenji Asano , Yohei Yamashita
发明人： Yukio Morishige , Kenji Asano , Yohei Yamashita
IPC分类号： H01L21/00
CPC分类号： H01L21/6715 , B23K26/0006 , B23K26/009 , B23K26/1224 , B23K26/18 , B23K26/364 , B23K26/40 , B23K2103/172 , B23K2103/42 , B23K2103/50
摘要： A laser processing method for a wafer such that a laser beam is applied to a work surface of the wafer along a separation line formed on the work surface to thereby form a laser processed groove along the separation line on the work surface by ablation. The laser processing method includes a protective material coating step for coating the work surface of the wafer with a liquid protective material mainly containing a water-soluble silicone oil and a laser processed groove forming step for applying the laser beam to the work surface coated with the protective material along the separation line in the condition that the protective material has fluidity, thereby forming the laser processed groove along the separation line.
摘要翻译：一种用于晶片的激光加工方法，使得激光束沿着形成在工作表面上的分离线施加到晶片的工作表面，从而通过烧蚀在工作表面上沿分离线形成激光加工槽。激光加工方法包括用主要含有水溶性硅油的液体保护材料涂覆晶片的工作面的保护材料涂布工序和激光加工槽形成步骤，用于将激光束施加到涂覆有在保护材料具有流动性的条件下沿着分离线的保护材料，从而沿分离线形成激光加工槽。

6. 发明授权

US07699137B2 Motor-driven steering controller and automobile anti-skid controller 有权
标题翻译：电动转向控制器和汽车防滑控制器
公开(公告)号：US07699137B2
公开(公告)日：2010-04-20
申请号：US11889761
申请日：2007-08-16
申请人： Yoshiyuki Yasui , Wataru Tanaka , Yuji Muragishi , Eiichi Ono , Katsuhiro Asano , Minekazu Momiyama , Hiroaki Kato , Kenji Asano
发明人： Yoshiyuki Yasui , Wataru Tanaka , Yuji Muragishi , Eiichi Ono , Katsuhiro Asano , Minekazu Momiyama , Hiroaki Kato , Kenji Asano
IPC分类号： B62D5/04
CPC分类号： B62D5/0472 , B60T8/1755 , B60T8/1764 , B60T2220/03 , B60T2260/024 , B60W10/184 , B60W10/20 , B60W2520/10 , B60W2520/30 , B60W2720/14 , B62D5/046 , B62D6/003
摘要： A motor-driven steering controller for controlling a steering wheel of a vehicle. The controller includes a steering torque controlling unit, a braking force estimating unit, a right and left braking force difference estimating unit and an assist steering torque providing unit. The steering torque controlling unit controls a steering torque on the steering wheel depending on a steering operation. The braking force estimating unit estimates braking forces to be imposed on wheels of the vehicle. The right and left braking force difference estimating unit estimates difference between the braking forces to be imposed on the right and left wheels each estimated by the braking forces estimating unit. The assist steering torque providing unit provides an assist steering torque for the steering torque controlling unit on the basis of the difference in braking force between right and left wheels estimated by the right and left braking force difference estimating unit.
摘要翻译：一种用于控制车辆的方向盘的电动转向控制器。控制器包括转向转矩控制单元，制动力估计单元，左右制动力差推定单元和辅助转向转矩提供单元。转向转矩控制单元根据转向操作来控制方向盘上的转向转矩。制动力估计单元估计要施加在车辆的车轮上的制动力。左右制动力差推定部判定由制动力推定部估计出的施加在左右车轮上的制动力之差。辅助转向转矩提供单元基于由右和左制动力差估计单元估计的左右车轮之间的制动力的差异，为转向转矩控制单元提供辅助转向转矩。

7. 发明授权

US07502676B2 Tire grip level estimation apparatus and method 失效
标题翻译：轮胎抓地力水平估计装置及方法
公开(公告)号：US07502676B2
公开(公告)日：2009-03-10
申请号：US11286292
申请日：2005-11-25
申请人： Eiichi Ono , Ken Koibuchi , Kenji Asano
发明人： Eiichi Ono , Ken Koibuchi , Kenji Asano
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： B62D6/006 , B60T8/172 , B60T2210/12
摘要： An SAT estimator 16 estimates the SAT generated between the road surface and the tire. A slip angle arithmetic unit 18 estimates the front wheel slip angle. A lateral force detector 180 computes the lateral force generated in the wheels. An SAT model value arithmetic unit 22 computes the SAT model value from the slip angle estimate and the lateral force value. A front-rear direction quantity-of-state arithmetic unit 240 computes the front-rear direction quantity of state generated in the wheels. A grip level estimator 26 estimates the grip level from the SAT estimated by the SAT estimator 16, the SAT model value computed by the SAT model value arithmetic unit 22, and the front-rear direction quantity of state estimated by the front-rear direction quantity-of-state arithmetic unit 240.
摘要翻译： SAT估计器16估计在路面和轮胎之间产生的SAT。滑移角运算单元18估计前轮滑移角。侧向力检测器180计算在车轮中产生的横向力。 SAT模型值算术单元22根据滑移角估计和横向力值计算SAT模型值。前后方向量状态运算单元240计算在车轮中产生的前后方向量的状态。握力水平估计器26估计由SAT估计器16估计的SAT，由SAT模型值运算单元22计算的SAT模型值和由前后方向量估计的前后方向量状态运算单元240。

8. 发明申请

US20070294008A1 Steering Control Apparatus for a Vehicle 有权
标题翻译：车辆转向控制装置
公开(公告)号：US20070294008A1
公开(公告)日：2007-12-20
申请号：US11760082
申请日：2007-06-08
申请人： Yoshiyuki Yasui , Hiroyuki Kodama , Kenji Asano , Toshihisa Kato
发明人： Yoshiyuki Yasui , Hiroyuki Kodama , Kenji Asano , Toshihisa Kato
IPC分类号： B62D6/00
CPC分类号： B62D5/0472
摘要： A steering control apparatus is provided for a vehicle having a steering wheel for steering steered wheels of the vehicle, a power source for generating power, and drive shafts for transferring the power to the steered wheels, to be served as driving wheels of the vehicle. The apparatus comprises an accelerating operation detection device for detecting accelerating operation amount by a vehicle driver, and a steering torque control device for controlling steering torque created by the steering wheel, and applying torque steer reducing torque to the steering wheel. The steering torque control device is adapted to reduce torque steer, which is transiently created on the steering wheel due to characteristics of the drive shafts, when the accelerating operation amount detected by the accelerating operation detection device becomes equal to or greater than a predetermined value.
摘要翻译：本发明提供一种转向控制装置，该车辆具有用于车辆的转向轮的方向盘，用于产生动力的动力源和用于将动力传递到转向轮的驱动轴，用作车辆的驱动轮。该装置包括用于检测车辆驾驶员的加速操作量的加速操作检测装置和用于控制由方向盘产生的转向扭矩并且向转向轮施加扭矩转向减速转矩的转向转矩控制装置。当加速运转检测装置检测到的加速运转量达到规定值以上时，转向转矩控制装置适于减小由于驱动轴的特性而在方向盘上暂时产生的扭矩转向。

9. 发明申请

US20070279480A1 OPTICAL DISK APPARATUS 审中-公开
标题翻译：光盘设备
公开(公告)号：US20070279480A1
公开(公告)日：2007-12-06
申请号：US11758235
申请日：2007-06-05
申请人： Kenji Asano
发明人： Kenji Asano
IPC分类号： B41J2/455
CPC分类号： B41J2/442 , B41J3/4071 , G11B7/0037 , G11B7/08505 , G11B7/1374 , G11B7/1376 , G11B7/13925 , G11B23/40 , G11B2007/0006
摘要： Two objective lenses are attached to a common holder. The holder is driven by an objective lens actuator, which integrally drives the two objective lenses. At this point, the objective lens (first objective lens) having a smaller diameter is arranged on a disk inner circumference side. In labeling, a reference pattern located at an inner circumference position is irradiated with a laser beam through the inner circumference-side first objective lens to obtain a gain which is used to finely move an objective lens actuator in a disk radial direction. The disk is irradiated with the laser beam through the second objective lens to generate an image in a disk surface while the objective lens actuator is driven with the gain.
摘要翻译：两个物镜连接到公共支架上。保持器由物镜致动器驱动，整体驱动两个物镜。此时，具有较小直径的物镜（第一物镜）设置在盘内周侧。在标签中，通过内周侧第一物镜，用激光束照射位于内周位置的基准图案，得到用于使物镜致动器在盘径向微细移动的增益。用激光束通过第二物镜照射光盘，以在磁盘表面产生图像，同时用增益驱动物镜致动器。

10. 发明授权

US07109709B2 Magnetic resonance imaging apparatus and central frequency estimating method 有权
标题翻译：磁共振成像装置和中心频率估计方法
公开(公告)号：US07109709B2
公开(公告)日：2006-09-19
申请号：US10945686
申请日：2004-09-21
申请人： Kenji Asano
发明人： Kenji Asano
IPC分类号： G01V3/00
CPC分类号： G01R33/4835
摘要： A method for estimating a central frequency includes defining a slice group containing a plurality of slices parallel to one another within an arbitrary imaged region in a subject, measuring a central frequency of at least one slice contained in the slice group, and estimating central frequencies of the other slices based on the measured central frequency of the at least one slice.
摘要翻译：一种用于估计中心频率的方法包括：定义在对象内的任意成像区域内包含彼此平行的多个切片的切片组，测量包含在切片组中的至少一个切片的中心频率，以及估计中心频率基于所测量的至少一个切片的中心频率的其他切片。

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