公开(公告)号：US20120113753A1

公开(公告)日：2012-05-10

申请号：US13383522

申请日：2010-07-02

申请人： Junichi Miyamoto ,  Hiroshi Kajitani

发明人： Junichi Miyamoto ,  Hiroshi Kajitani

IPC分类号： G01S15/06

CPC分类号： G01S5/30 ,  G01S11/16 ,  G06F3/03545 ,  G06F3/043 ,  G06F3/0433

摘要： A position detection system, includes at least one moving body (MB) including a transmission device simultaneously emitting a trigger signal indicating transmission timing and an ultrasonic signal obtained by modulating a signal of a frequency as a reference by pseudo random sequence data having high self-correlativity, and a reception device detecting MB position. The reception device includes ultrasonic reception units, a unit calculating a correlation value between a waveform of the ultrasonic signal and a model waveform of the pseudo random sequence, a unit subjecting the waveform of the ultrasonic signal and the model waveform to calculate a correlation value between the two waveforms, a unit calculating a propagation time of each ultrasonic to arrive at each of the ultrasonic reception units from trigger signal reception to correlation peak detection, and a unit calculating MB position from the ultrasonic propagation time and the interval length between the ultrasonic reception units.

摘要翻译： 一种位置检测系统，包括至少一个移动体（MB），其包括同时发出指示发送定时的触发信号的发送装置和通过以高自适应方式的伪随机序列数据调制频率信号作为基准而获得的超声波信号， 相关性和检测MB位置的接收装置。 接收装置包括超声波接收单元，计算超声波信号的波形与伪随机序列的模型波形之间的相关值的单位，对超声波信号的波形和模型波形进行处理的单位， 所述两个波形是从触发信号接收到相关峰值检测计算每个超声波接收单元到达每个超声波接收单元的传播时间的单位，以及从超声波传播时间和超声波接收之间的间隔长度的单位计算MB位置 单位。

公开(公告)号：US20110303014A1

公开(公告)日：2011-12-15

申请号：US13203196

申请日：2010-02-24

申请人： Hiroshi Kajitani

发明人： Hiroshi Kajitani

IPC分类号： G01N29/00

CPC分类号： G01H5/00 ,  G01N29/07 ,  G01N29/4454 ,  G01N29/50 ,  G01S11/16

摘要： An ultrasonic wave propagation time measurement system comprises: a transmitting section that transmits an electromagnetic wave signal indicating transmission timing and an ultrasonic wave signal, and a receiving section that detects the transmitted electromagnetic wave signal and the ultrasonic wave signal and calculates an ultrasonic wave propagation time based on reception times of the electromagnetic wave signal and the ultrasonic wave signal; and an initial mode setting mechanism that constitutes an optimum ultrasonic wave transmission/reception system by selecting the set values of one or more setting parameters is provided in a controlling unit that controls the transmission of the signals in the transmitting section and in a data processing unit that controls the detection and calculation in receiving section.

摘要翻译： 超声波传播时间测量系统包括：发送指示发送定时的电磁波信号和超声波信号的发送部，以及检测发送的电磁波信号和超声波信号的接收部，计算超声波传播时间 基于电磁波信号和超声波信号的接收时间; 并且通过选择一个或多个设定参数的设定值构成最佳超声波发送/接收系统的初始模式设置机构被提供在控制单元中，控制单元控制发送部分和数据处理单元中的信号的发送 它控制接收部分的检测和计算。

公开(公告)号：US20110116345A1

公开(公告)日：2011-05-19

申请号：US13055819

申请日：2009-07-15

申请人： Junichi Miyamoto ,  Hiroshi Kajitani

发明人： Junichi Miyamoto ,  Hiroshi Kajitani

IPC分类号： G01S3/80

CPC分类号： G01S11/16 ,  G01S5/22 ,  G06F3/03545 ,  G06F3/0433 ,  Y10S367/907

摘要： To enable precise calculation of a propagation time of a direct wave which arrives the earliest from an ultrasonic emission source without being affected by a reflected wave. A plurality of ultrasonic signals generated based on a plurality of M sequences different from each other are propagated from a transmission side to a reception side, whereby the reception side executes processing of correlation between each model waveform of the plurality of M sequences and a waveform of each ultrasonic signal and detects a subsidiary peak of a correlation value appearing when both waveforms partly coincide with each other to, starting with the smallest one of subsidiary peaks detected by all the correlation processing, determine a plurality of corresponding M sequences. The transmission side selects an M sequence differing in each transmission cycle from among the determined plurality of M sequences and sends out an ultrasonic signal modulated by the selected M sequence and an electromagnetic wave signal to the reception side. The reception side calculates a value of correlation between the ultrasonic signal and a model waveform, detects a first main peak of the calculated correlation value and calculates an ultrasonic propagation time from a time point of the reception of the electromagnetic wave signal and a time point of the detection of the main peak.

摘要翻译： 以便能够精确地计算从超声波发射源到达的直接波的传播时间，而不受反射波的影响。 基于多个彼此不同的M个序列生成的多个超声波信号从发送侧传播到接收侧，由此接收侧执行多个M个序列的每个模型波形之间的相关处理和 每个超声波信号并且检测当两个波形彼此部分重合时出现的相关值的辅助峰值，从由所有相关处理检测到的最小的一个辅助峰值开始，确定多个相应的M个序列。 发送侧从确定的多个M个序列中选择每个发送周期不同的M个序列，并且向接收侧发出由所选择的M个序列调制的超声波信号和电磁波信号。 接收侧计算超声信号与模型波形之间的相关值，检测计算出的相关值的第一主峰，并从接收电磁波信号的时间点计算出超声波传播时间， 检测主峰。

公开(公告)号：US6163438A

公开(公告)日：2000-12-19

申请号：US234467

申请日：1999-01-21

申请人： Hiroshi Kajitani

发明人： Hiroshi Kajitani

IPC分类号： G11B21/21 ,  G11B5/60 ,  G11B21/16 ,  G11B5/48

CPC分类号： G11B21/16 ,  G11B5/6005

摘要： To provide a supporting mechanism of a contact-type magnetic head slider (1) which enables high-speed and precise positioning as well as excellent follow-up performance to a magnetic disk (D) of the magnetic head slider (1), the supporting mechanism (10) comprises a beam suspension (20) rotating in a direction perpendicular to recording tracks of the magnetic disk (D) for positioning the magnetic head slider (1) and impressing a load onto the magnetic head slider (1) towards the recording surface, a gimbal (30) for connecting the magnetic head slider (1) to the beam suspension (20) in a manner enabling the magnetic head slider (1) to swing in a rolling and a pitching direction, close-set members (41) each extending from a base frame (32) of the gimbal (30) to face one of side surfaces of the magnetic head slider (1), and lubricant (42) retained between each of the close-set members (41) and corresponding one of the side surfaces.

摘要翻译： 为了提供能够高速精确定位以及对磁头滑块（1）的磁盘（D）具有优异的后续性能的接触型磁头滑块（1）的支撑机构，支撑 机构（10）包括沿垂直于磁盘（D）的记录轨道的方向旋转的光束悬架（20），用于定位磁头滑动器（1）并将负载施加到磁头滑块（1）上以朝向记录 表面，用于以磁头滑动器（1）以滚动和俯仰方向摆动的方式将磁头滑块（1）连接到梁悬架（20）的万向架（30），闭合构件（41） ），其从万向架（30）的基架（32）延伸到面对磁头滑块（1）的侧表面之一，以及保持在每个闭合构件（41）和相应的 其中一个侧面。

公开(公告)号：US5555145A

公开(公告)日：1996-09-10

申请号：US292035

申请日：1994-08-18

申请人： Hiroshi Kajitani

发明人： Hiroshi Kajitani

IPC分类号： G11B21/21 ,  G11B5/60 ,  G11B17/32 ,  G11B5/23 ,  G11B21/20

CPC分类号： G11B5/6005 ,  G11B17/32

摘要： A floating head slider includes a slider main body and a read/write element. The slider main body has an air bearing surface opposing a magnetic disk and a plurality of rails which are formed on the air bearing surface in an air flow-in direction and is in contact with the magnetic disk in a non-floating state. The air bearing surface receives an air flow generated by rotation of the magnetic disk, thereby causing the slider main body to float from a magnetic disk surface. The read/write element is formed in the slider substantially parallelly to the air bearing surface and has a front gap portion, bent to be formed at an air flow trailing edge portion of the air bearing surface, for electromagnetically reading/writing information.

摘要翻译： 浮动头滑动器包括滑块主体和读/写元件。 滑动器主体具有与磁盘相对的空气轴承表面和在空气流动方向上形成在空气轴承表面上并且以非浮动状态与磁盘接触的多个轨道。 空气轴承面受到由磁盘旋转产生的气流，从而使滑动器主体从磁盘表面浮起。 读/写元件基本上平行于空气轴承表面形成在滑块中，并且具有弯曲形成在空气轴承表面的气流后缘部分的前间隙部分，用于电磁读取/写入信息。

公开(公告)号：US09287533B2

公开(公告)日：2016-03-15

申请号：US14116334

申请日：2012-05-10

申请人： Hiroshi Kajitani ,  Kentaro Nakahara ,  Takanori Nishi ,  Shigeyuki Iwasa ,  Haruyuki Yoshigahara ,  Yoichi Shimizu

发明人： Hiroshi Kajitani ,  Kentaro Nakahara ,  Takanori Nishi ,  Shigeyuki Iwasa ,  Haruyuki Yoshigahara ,  Yoichi Shimizu

IPC分类号： H01M2/02 ,  H01M2/06 ,  H01M4/66 ,  H01M2/08 ,  H01M10/052 ,  H01M10/0585

CPC分类号： H01M2/0212 ,  H01M2/021 ,  H01M2/0215 ,  H01M2/026 ,  H01M2/027 ,  H01M2/0277 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/06 ,  H01M2/08 ,  H01M4/661 ,  H01M4/667 ,  H01M4/668 ,  H01M10/052 ,  H01M10/0585 ,  Y02E60/122 ,  Y02P70/54 ,  Y10T29/49108

摘要： A non-aqueous secondary battery includes: a positive-electrode collector layer; a positive-electrode layer formed on one surface of the positive-electrode collector layer; a negative-electrode collector layer; a negative-electrode layer formed on one surface of the negative-electrode collector layer so as to be opposed to the positive-electrode layer; a separator provided between the positive-electrode layer and the negative-electrode layer; and a positive-electrode-side insulating layer and a negative-electrode-side insulating layer respectively formed on another surface of the positive-electrode collector layer and another surface of the negative-electrode collector layer. Circumferential inner surfaces of peripheral edges of the positive-electrode collector layer and the negative-electrode collector layer are joined with a sealing agent including at least a positive-electrode fusion layer, a gas barrier layer, and a negative-electrode fusion layer. The positive-electrode-side insulating layer and/or the negative-electrode-side insulating layer has a battery-side recess provided on a surface.

摘要翻译： 非水二次电池包括：正极集电体层; 形成在所述正极集电体层的一个面上的正极层; 负极集电体层; 负极层，形成在所述负极集电体层的一个表面上，以与所述正极层相对; 设置在所述正极层和所述负极层之间的隔膜; 以及分别形成在正极集电体层的另一个表面和负极集电体层的另一个表面上的正极侧绝缘层和负极侧绝缘层。 正极集电体层和负极集电体层的周缘的周向内表面与至少包含正极聚合层，阻气层和负极熔融层的密封剂接合。 正极侧绝缘层和/或负极侧绝缘层具有设置在表面上的电池侧凹部。

公开(公告)号：US20140087235A1

公开(公告)日：2014-03-27

申请号：US14116331

申请日：2012-05-10

申请人： Hiroshi Kajitani ,  Kentaro Nakahara ,  Takanori Nishi ,  Shigeyuki Iwasa ,  Hiroshi Kato ,  Yoichi Shimizu ,  Haruyuki Yoshigahara

发明人： Hiroshi Kajitani ,  Kentaro Nakahara ,  Takanori Nishi ,  Shigeyuki Iwasa ,  Hiroshi Kato ,  Yoichi Shimizu ,  Haruyuki Yoshigahara

IPC分类号： H01M4/64 ,  H01M2/14

CPC分类号： H01M4/64 ,  H01M2/0212 ,  H01M2/026 ,  H01M2/0277 ,  H01M2/0285 ,  H01M2/0287 ,  H01M2/08 ,  H01M2/14 ,  H01M4/667 ,  H01M4/668 ,  H01M10/0525 ,  H01M10/0585 ,  H01M2220/30

摘要： A layered structure includes a configuration in which non-aqueous secondary batteries are layered. Each non-aqueous secondary battery includes: a positive-electrode collector layer; a positive-electrode layer formed on one surface of the positive-electrode collector layer; a negative-electrode collector layer; a negative-electrode layer formed on one surface of the negative-electrode collector layer so as to be opposed to the positive-electrode layer; a separator containing an electrolytic solution provided between the positive-electrode layer and the negative-electrode layer; a positive-electrode-side insulating layer formed on another surface of the positive-electrode collector layer; and a negative-electrode-side insulating layer formed on another surface of the negative-electrode collector layer. Two non-aqueous secondary batteries share one negative-electrode-side insulating layer.

摘要翻译： 分层结构包括非水二次电池层叠的结构。 每个非水性二次电池包括：正极集电体层; 形成在所述正极集电体层的一个面上的正极层; 负极集电体层; 负极层，形成在所述负极集电体层的一个表面上，以与所述正极层相对; 包含设置在所述正极层和所述负极层之间的电解液的隔膜; 形成在所述正极集电体层的另一个面上的正极侧绝缘层; 以及在负极集电体层的另一个表面上形成的负极侧绝缘层。 两个非水二次电池共享一个负电极侧绝缘层。

公开(公告)号：US08427905B2

公开(公告)日：2013-04-23

申请号：US12674216

申请日：2008-08-29

申请人： Junichi Miyamoto ,  Hiroshi Kajitani

发明人： Junichi Miyamoto ,  Hiroshi Kajitani

IPC分类号： G01S11/14

CPC分类号： G01S11/16 ,  G01S5/18 ,  G01S11/14

摘要： To enable precise calculation of a propagation time of a direct wave which arrives fastest from an ultrasonic generation source without being affected by a reflected wave of an ultrasonic signal.A plurality of ultrasonic signals generated based on a plurality of M sequences different from each other are propagated from a transmission side to a reception side, whereby the reception side generates model waveforms of the plurality of M sequences, executes correlation processing between each model waveform and a waveform of each ultrasonic signal and detects a secondary peak of a correlation value which appears when both waveforms partly coincide with each other to determine an M sequence which generates a smallest secondary peak among secondary peaks detected by all the correlation processing as an optimum M sequence. The transmission side sends out an electromagnetic signal and an ultrasonic signal modulated by an optimum M sequence generated based on an initial condition of the optimum M sequence to the reception side. The reception side calculates a correlation value between the ultrasonic signal and a model waveform of the ultrasonic modulated by the optimum M sequence, detects a first primary peak of the calculated correlation value and calculates an ultrasonic propagation time from a time point of the reception of the electromagnetic signal and a time point of the detection of the primary peak.

摘要翻译： 以便能够精确地计算从超声波发生源到达最快的直接波的传播时间，而不受超声波信号的反射波的影响。 基于多个彼此不同的M个序列生成的多个超声波信号从发送侧传播到接收侧，由此，接收侧生成多个M个序列的模型波形，执行各模型波形与 每个超声波信号的波形，并且检测当两个波形彼此部分重合时出现的相关值的二次峰值，以确定在由所有相关处理检测到的辅助峰值之间产生最小二次峰值的M序列作为最佳M序列 。 发送侧发送由基于最佳M序列的初始条件生成的最佳M序列调制的电磁信号和超声信号到接收侧。 接收侧计算超声波信号和由最佳M序列调制的超声波的模型波形之间的相关值，检测计算出的相关值的第一主峰值，并从接收到的时间点开始计算超声波传播时间 电磁信号和主峰检测的时间点。

公开(公告)号：US20110320165A1

公开(公告)日：2011-12-29

申请号：US13254306

申请日：2010-03-04

申请人： Junichi Miyamoto ,  Hiroshi Kajitani

发明人： Junichi Miyamoto ,  Hiroshi Kajitani

IPC分类号： G06F15/00

CPC分类号： G06F3/043 ,  G06F3/0354 ,  G06F3/038 ,  G06F3/0418

摘要： Disclosed is an electronic pen system wherein re-calibration can be easily carried out when a receiver is re-attached or when the position of the receiver is varied after calibration to adjust the position of the pen with respect to the receiver to the position of the pen on the image projected by a projector or the like. The system comprises a measuring means for measuring the angle of variation from the initial setting of the receiver for measuring the position of the electronic pen to the re-setting of the receiver and the amounts of movement in the horizontal direction and the vertical direction from the initial setting to the re-setting and a display means for reflecting the measured angle of variation and the measured amounts of movement in the horizontal direction and the vertical direction on the trace of the electronic pen after the re-setting.

摘要翻译： 公开了一种电子笔系统，其中当接收机重新附接时或当接收机的位置在校准之后变化以便将笔相对于接收器的位置调整到接收器的位置时，可以容易地执行重新校准 在由投影仪等投射的图像上。 该系统包括测量装置，用于测量与用于测量电子笔的位置的接收机的初始设置的变化角相对于接收机的重新设置以及从水平方向和垂直方向的移动量 重新设定的初始设定和用于在重新设定之后，在电子笔的轨迹上反映测量的变化角度和测量的水平方向和垂直方向的移动量的显示装置。

公开(公告)号：US06342987B1

公开(公告)日：2002-01-29

申请号：US09461224

申请日：1999-12-16

申请人： Toshiro Hattori ,  Hiroshi Kajitani ,  Masatomo Mizuta ,  Yoshiho Yanagita

发明人： Toshiro Hattori ,  Hiroshi Kajitani ,  Masatomo Mizuta ,  Yoshiho Yanagita

IPC分类号： G11B555

CPC分类号： G11B5/5552

摘要： In a head positioning mechanism has a micro tracking actuator which is between a carriage and a supporting spring for making the supporting spring be rotated relative to the carriage to adjust a position of a magnetic head, the micro tracking actuator has a pair of coils held to one of said carriage and said supporting spring. Each of the coils generates magnetic flux in response to a flow of electric current therein. The micro tracking actuator further has a magnet arrangement held to another of the carriage and the supporting spring to face the coil means in a predetermined direction. The magnet arrangement traverses the magnetic flux to have a particular size which varies in accordance with a predetermined relation in response to a relative movement between the coils and the magnet arrangement. The carriage is movably mounted to a magnetic disk device to which the head positioning mechanism applied. The supporting spring is attached to the carriage and rotatable around a predetermined axis extending in the predetermined direction. The supporting spring holds the magnetic head to perform a seeking operation of the magnetic head in cooperation with the carriage.

摘要翻译： 在头部定位机构中具有微型跟踪致动器，该跟踪致动器位于托架和支撑弹簧之间，用于使支撑弹簧相对于托架旋转以调节磁头的位置，微跟踪致动器具有一对线圈， 所述托架和所述支撑弹簧之一。 每个线圈响应于其中的电流而产生磁通量。 微跟踪致动器还具有保持到托架中的另一个和支撑弹簧的磁体布置，以沿预定方向面对线圈装置。 磁体装置横穿磁通量以具有响应于线圈和磁体布置之间的相对运动而根据预定关系而变化的特定尺寸。 滑架可移动地安装在磁头定位机构所应用的磁盘装置上。 支撑弹簧附接到托架并且能够绕预定方向延伸的预定轴线旋转。 支撑弹簧保持磁头，以与托架一起执行磁头的寻道操作。