公开(公告)号：US07464474B2

公开(公告)日：2008-12-16

申请号：US11303823

申请日：2005-12-15

Applicant: Takuya Ishida

Inventor： Takuya Ishida

IPC: B26B13/20

CPC classification number: B26B13/20

Abstract: An ergonomic shear according to the present disclosure provides variations in finger relief to accommodate variations in human physiology and an aligning finger handle that aligns the users fingers into a minimum stress position relative to each other and to the thumb.

Abstract translation: 根据本公开的人体工程学剪切提供手指浮雕的变化以适应人类生理学的变化，以及对准手指把手将使用者的手指相对于彼此和拇指对准最小应力位置。

公开(公告)号：US07249271B2

公开(公告)日：2007-07-24

申请号：US10934461

申请日：2004-09-07

Applicant: Yukinari Shibata ,  Nobuyuki Saito ,  Tomonaga Hasegawa ,  Takuya Ishida

Inventor： Yukinari Shibata ,  Nobuyuki Saito ,  Tomonaga Hasegawa ,  Takuya Ishida

IPC: G06F1/26 ,  G06F1/32 ,  H04B1/10 ,  H04B1/04 ,  H04B1/38

CPC classification number: G06F1/3203 ,  H04L25/0272

Abstract: A data transfer control device includes an OUT-transfer transmitter circuit which transmits OUT data by driving a serial signal line, a clock-transfer transmitter circuit which transmits a clock signal CLK by driving a serial signal line, a PLL circuit which generates the clock signal CLK, and a power-down setting circuit which sets a power-down mode. In a first power-down mode, the OUT-transfer transmitter circuit is set to the power-down mode, and the clock-transfer transmitter circuit is set to the power-down mode to stop a system clock signal of a target-side data transfer control device. In a second power-down mode, the OUT-transfer transmitter circuit is set to the power-down mode without setting the clock-transfer transmitter circuit to the power-down mode.

Abstract translation: 数据传送控制装置包括：通过驱动串行信号线发送OUT数据的OUT传送发送器电路;通过驱动串行信号线发送时钟信号CLK的时钟传送发送器电路;产生时钟信号的PLL电路 CLK，以及设置掉电模式的掉电设置电路。 在第一掉电模式中，OUT传输发射机电路被设置为掉电模式，并且时钟传送发射机电路被设置为掉电模式以停止目标侧数据的系统时钟信号 传输控制装置。 在第二个掉电模式下，OUT传输发射机电路设置为掉电模式，而不将时钟传输发射机电路设置为掉电模式。

公开(公告)号：US07047332B2

公开(公告)日：2006-05-16

申请号：US10997871

申请日：2004-11-29

Applicant: Takuya Ishida ,  Yoshiyuki Kamihara

Inventor： Takuya Ishida ,  Yoshiyuki Kamihara

IPC: G06F3/00

CPC classification number: G06F13/4018

Abstract: A data transfer control device and an electronic instrument which can implement a process to be made on data transmitted and received through a high speed bus on a circuit operating at a low frequency. The data transfer control device has a conversion circuit which converts K-bit width data transferred at a frequency FC1 (in USB 2.0 HS mode) through a bus into data having an L-bit width (L>K) by rearranging, and a processing circuit which receives the L-bit width data from the conversion circuit and carries out a K-bit based process on an L-bit basis at a frequency FC2 lower than FC1. This enables to perform the K-bit based process at the low frequency FC2. Configuration on a transmission end can be implemented in the same manner. The transfer data in the USB 2.0 HS mode is processed on the L-bit basis while the transfer data in the FS mode is processed on the K-bit basis. The present invention is applicable also to the process on data transferred through a bus under the IEEE1394 or SCSI.

Abstract translation: 一种数据传输控制装置和电子仪器，其能够实现在以低频工作的电路上通过高速总线发送和接收的数据进行处理。 数据传送控制装置具有转换电路，其通过总线将通过总线将以频率FC 1（USB 2.0 HS模式）传送的K位宽度数据转换为具有L位宽（L> K）的数据，并且将 处理电路，其从转换电路接收L位宽度数据，并以低于FC 1的频率FC 2在L位的基础上执行基于K位的处理。 这使得能够在低频FC 2下执行基于K位的处理。 传输端的配置可以以相同的方式实现。 USB 2.0 HS模式下的传输数据以L位为基础进行处理，同时以K位为基础处理FS模式下的传送数据。 本发明也适用于通过IEEE1394或SCSI下的总线传送的数据的处理过程。

公开(公告)号：US20060097753A1

公开(公告)日：2006-05-11

申请号：US10934518

申请日：2004-09-07

Applicant: Yukinari Shibata ,  Nobuyuki Saito ,  Tomonaga Hasegawa ,  Takuya Ishida

Inventor： Yukinari Shibata ,  Nobuyuki Saito ,  Tomonaga Hasegawa ,  Takuya Ishida

IPC: H03K19/094

CPC classification number: H04L25/0276 ,  G06F1/3203 ,  H04L25/0282 ,  H04L25/0294 ,  H04W52/0229

Abstract: A transmitter circuit including: a current driver which current-drives differential signal lines; and a voltage driver which is electrically disconnected from at least one of the differential signal lines in a normal transfer mode, and is electrically connected to the at least one of the differential signal lines and voltage-drives the at least one of the differential signal lines in a power-down mode. The voltage driver outputs a power-down voltage for setting a receiver circuit to the power-down mode or a wakeup voltage for canceling the power-down mode of the receiver circuit, to the at least one of the differential signal lines. The current driver transmits a power-down command to the receiver circuit by current-driving the differential signal lines in the normal transfer mode.

Abstract translation: 一种发射机电路，包括：电流驱动器，用于驱动差分信号线; 以及电压驱动器，其以正常传输模式与所述差分信号线中的至少一个电气断开，并且电连接到所述至少一个所述差分信号线，并且对所述差分信号线中的至少一个进行电压驱动 处于掉电模式。 电压驱动器输出用于将接收器电路设置为掉电模式的停电电压或用于将接收器电路的掉电模式的唤醒电压设置到差分信号线中的至少一个。 当前的驱动器通过在正常传输模式下对差分信号线进行电流驱动来向接收器电路发送掉电指令。

公开(公告)号：US20050201004A1

公开(公告)日：2005-09-15

申请号：US11076306

申请日：2005-03-09

Applicant: Seiji Takenaka ,  Takuya Ishida

Inventor： Seiji Takenaka ,  Takuya Ishida

IPC: G11B20/14 ,  G11B5/596 ,  G11B20/10 ,  G11B21/08

CPC classification number: G11B19/20 ,  G11B20/10222 ,  G11B2220/2512

Abstract: A floppy disk apparatus improves power efficiency and quietness by commencing rotation of a stepping motor in a smooth fashion. The floppy disk apparatus includes an interface control circuit that outputs, in accordance with an instruction from a host apparatus, a first step pulse signal, step pulse period signals that indicate the period of the first step pulse signal and that are output before the first step pulse signal and a direction signal, and a floppy disk control circuit that generates a second step pulse signal delayed by a predetermined time from the first step pulse signal in accordance with the step pulse period signal, that generates a first signal that toggles in synchronization with the first step pulse signal and a second signal that toggles in synchronization with the second step pulse signal, and that outputs the first and second signals as control signals in accordance with the direction signal.

Abstract translation: 软盘设备通过以平滑的方式开始步进电机的旋转来提高功率效率和安静性。 该软盘装置包括接口控制电路，其根据来自主机装置的指令输出第一步骤脉冲信号，指示第一步骤脉冲信号的周期并在第一步骤之前输出的步进脉冲周期信号 脉冲信号和方向信号;以及软盘控制电路，其根据步进脉冲周期信号，从第一阶跃脉冲信号产生延迟预定时间的第二步进脉冲信号，该步骤脉冲周期信号产生与第一步骤脉冲信号同步切换的第一信号 所述第一阶跃脉冲信号和与所述第二步进脉冲信号同步地切换的第二信号，并且根据所述方向信号输出所述第一和第二信号作为控制信号。

公开(公告)号：US20050088218A1

公开(公告)日：2005-04-28

申请号：US10934529

申请日：2004-09-07

Applicant: Yukinari Shibata ,  Nobuyuki Saito ,  Tomonaga Hasegawa ,  Takuya Ishida

Inventor： Yukinari Shibata ,  Nobuyuki Saito ,  Tomonaga Hasegawa ,  Takuya Ishida

IPC: G06F3/00 ,  H03K19/00 ,  H03K19/0175 ,  H03L5/00 ,  H04B1/16 ,  H04L25/02 ,  H04L25/45

CPC classification number: H04L25/45 ,  H04L25/0292

Abstract: A receiver circuit includes: a current/voltage conversion circuit which performs a current/voltage conversion based on current which flows through the differential signal lines and outputs voltage signals; a comparator which compares the voltage signals and outputs an output signal; a power-down detection circuit which, when the transmitter circuit transmits a power-down command by current-driving the differential signal lines in a normal transfer mode, detects the transmitted power-down command based on a comparison result from the comparator; and a power-down setting circuit which sets at least one of the current/voltage conversion circuit and the comparator to a power-down mode when the power-down command is detected.

Abstract translation: 接收器电路包括：电流/电压转换电路，其基于流过差分信号线的电流进行电流/电压转换并输出电压信号; 比较器，其比较电压信号并输出​​输出信号; 断电检测电路，当发送电路通过以正常传输模式电流驱动差分信号线来发送掉电命令时，根据比较器的比较结果来检测发送的掉电命令; 以及当检测到掉电命令时将电流/电压转换电路和比较器中的至少一个设置为断电模式的掉电设置电路。

公开(公告)号：US06732205B2

公开(公告)日：2004-05-04

申请号：US09977936

申请日：2001-10-17

Applicant: Yoshiyuki Kamihara ,  Takuya Ishida

Inventor： Yoshiyuki Kamihara ,  Takuya Ishida

IPC: G06F1338

CPC classification number: G06F5/06 ,  H03M9/00 ,  H04J3/0685

Abstract: The present invention provides a serial/parallel conversion circuit that has both a serial/parallel conversion function and a buffer function for absorbing clock frequency differences, together with a data transfer control device and electronic equipment. The serial/parallel conversion circuit (elasticity buffer) comprises a data holding register which holds serial data DIN that is input based on a CLK1 clock (480 MHz) in USB 2.0 HS mode; a determination circuit which determines whether or not held data is valid, by unit of a data cell; and a selector which outputs from the data holding register the data of data cells that have been determined to be valid, based on a CLK2 clock (60 MHz) having a frequency lower than that of CLK1. A data cell in which data of the first bit has been determined to be valid is deemed to be valid in the next CLK2 clock cycle. The determination of whether or not data cells are valid is done in each clock cycle of CLK2, and the output of data in a data cell that is determined not to be valid is made to wait for one clock cycle. A write pulse signal is generated and the data holding register and data status register are operated thereby.

Abstract translation: 本发明提供一种串行/并行转换电路，其具有串行/并行转换功能和用于吸收时钟频率差的缓冲功能，以及数据传输控制装置和电子设备。 串行/并行转换电路（弹性缓冲器）包括数据保持寄存器，其保存在USB 2.0 HS模式下基于CLK1时钟（480MHz）输入的串行数据DIN; 确定电路，其以数据单元为单位确定保持数据是否有效; 以及选择器，其基于具有低于CLK1的频率的CLK2时钟（60MHz）从数据保持寄存器输出已被确定为有效的数据的数据。 其中第一位的数据被确定为有效的数据单元被认为在下一个CLK2时钟周期中有效。 在CLK2的每个时钟周期中确定数据单元是否有效，并且确定不被有效的数据单元中的数据的输出等待一个时钟周期。 产生写脉冲信号，由此操作数据保持寄存器和数据状态寄存器。

公开(公告)号：US06334632B1

公开(公告)日：2002-01-01

申请号：US09267344

申请日：1999-03-15

Applicant: Kiyoshi Nishio ,  Makoto Fujii ,  Yutaka Okamoto ,  Takuya Ishida

Inventor： Kiyoshi Nishio ,  Makoto Fujii ,  Yutaka Okamoto ,  Takuya Ishida

IPC: F16L5500

CPC classification number: F16L47/04 ,  F16L2201/10 ,  Y10S285/906

Abstract: A synthetic resin-made fastening-limiting device employed for limiting a fastening force of a fastening member in case of fastening a connection portion between a pipe receiving port of the joint and a pipe by means of the fastening member. In the fastening-limiting device, an appropriate sealing property of the pipe connection portion and a screw amount of the fastening member required in trying to preventing the pipe from slipping off can be surely determined. Furthermore, the operator can recognize easily the appropriate screw amount of the fastening member by a sound and a touch. This fastening-limiting device has a ring portion fittable onto the pipe receiving port of the joint A and a protrusion disposed on the ring portion. On a side of one end in an axial direction of the ring portion, a first abutting portion is formed. On a side of the other end in an axial direction of the ring portion, a second abutting portion is formed. A gap a between the first abutting portion and the second abutting portion is equal to a distance between a reference face and a confronting portion in a state wherein the fastening member exhibits functions such as sealing property and prevention of slipping-off. On either side of the protrusion, recessed portions and are formed, and projections are disposed on a side of the joint.

Abstract translation: 一种合成树脂制的紧固限制装置，用于在通过紧固构件紧固接头的管接收端口与管道之间的连接部分的情况下，限制紧固构件的紧固力。 在紧固限制装置中，可以可靠地确定管连接部的合适的密封性和试图防止管脱落所需的紧固构件的螺钉量。 此外，操作者可以通过声音和触摸容易地识别紧固构件的适当的螺钉量。 该紧固限制装置具有可装配到接头A的管接收口上的环形部分和设置在环部上的突起。 在环部的轴向一端的一侧形成有第一抵接部。 在环部的轴向另一端的一侧形成有第二抵接部。 第一抵接部和第二抵接部之间的间隙a等于在紧固构件具有密封性和防止滑脱等功能的状态下的基准面与面对部之间的距离。 在突起的任一侧上形成凹部，并且在接头的一侧设置突起。

公开(公告)号：US6142535A

公开(公告)日：2000-11-07

申请号：US151703

申请日：1998-09-11

Applicant: Kiyoshi Nishio ,  Makoto Fujii ,  Yutaka Okamoto ,  Takuya Ishida

Inventor： Kiyoshi Nishio ,  Makoto Fujii ,  Yutaka Okamoto ,  Takuya Ishida

IPC: F16L47/04 ,  F16L19/00 ,  F16L19/08 ,  F16L33/22 ,  F16L55/00

CPC classification number: F16L19/005 ,  F16L47/04 ,  Y10S285/906

Abstract: The present invention relates to a fastening-limiting device for a fastening member which fastens a pipe inserted into a pipe receiving port on the side of a joint. The fastening-limiting device has a ring portion which is fittable onto the outside of the pipe receiving port. A beam portion is formed on the ring portion. A protrusion is formed on the beam portion. A first abutting portion which is to abut against a reference face on the side of the joint is formed on one end of the ring portion. A second abutting portion which is to abut against a confronting portion of the fastening member is formed on the other end of the ring portion. A gap between the first and second abutting portions and is equal to the gap between the reference face and the confronting portion at the time when the fastening member exerts a sealing property and a function of preventing slipping-off. According to the present invention, when an appropriate sealing property of the pipe connection portion and prevention of slipping-off of the pipe are to be attained, the screw amount of the fastening member can be appropriately determined without dispersion.

Abstract translation: 本发明涉及一种用于紧固件的紧固限制装置，其紧固插入到接头侧的管接收口中的管。 紧固限制装置具有可配合到管接收口的外侧的环部。 梁部分形成在环部分上。 在梁部分上形成突起。 在环部的一端形成有抵靠接头侧的基准面的第一抵接部。 在环部的另一端形成有抵靠紧固部件的相对部分的第二抵接部。 第一和第二抵接部之间的间隙等于当紧固构件施加密封性和防止滑脱的功能时参考面和相对部之间的间隙。 根据本发明，当要实现管连接部分的适当的密封性能并且防止管子滑脱时，可以适当地确定紧固件的螺钉量而不会分散。

公开(公告)号：US5661793A

公开(公告)日：1997-08-26

申请号：US526420

申请日：1995-09-11

Applicant: Junichi Tanji ,  Fumiyoshi Oono ,  Takuya Ishida ,  Toshimi Akimoto ,  Tomonobu Watanabe ,  Katutoshi Yoshida ,  Ichiro Hoshi ,  Tatsuo Yamauchi ,  Junichiro Imai

Inventor： Junichi Tanji ,  Fumiyoshi Oono ,  Takuya Ishida ,  Toshimi Akimoto ,  Tomonobu Watanabe ,  Katutoshi Yoshida ,  Ichiro Hoshi ,  Tatsuo Yamauchi ,  Junichiro Imai

IPC: A47B21/00 ,  H04M1/02 ,  H04M1/23 ,  H04M1/00

CPC classification number: H04M1/0289 ,  A47B21/00 ,  H04M1/23 ,  A47B2200/0078

Abstract: A key unit is provided with a first print substrate on which a contact portion and a LED capable to be mounted on flat surface are mounted, a conductive contact rubber, placed on the first print substrate, having a movable contact portion which can contact with the contact portion and an open portion in which the LED is accommodated, a key button placed on the conductive contact rubber, a LED lens, placed on the edge portion of the open portion of the conductive contact rubber, which leads the light beam generated from the LED in the open portion, and a key case having a through hole into which the key button is slidably inserted and a lens insertion hole into which the LED lens is inserted. The key unit may also be provided with a chip resistor to protect the LED, which is mounted on the first print substrate at a position below a lower end face of the key case. Further, a key button may be inserted into the through hole and a position where the LED lens is inserted into the lens insertion hole, the width of the LED lens is made to be shorter than that of the LED.

Abstract translation: 键单元设置有第一印刷基板，其上安装有能够安装在平面上的接触部分和LED，布置在第一印刷基板上的导电接触橡胶，具有可与接触部分接触的可动接触部分 接触部分和其中容纳LED的开放部分，放置在导电接触橡胶上的按钮按钮，放置在导电接触橡胶的开口部分的边缘部分上的LED透镜，其引导从 LED在开口部分，以及键壳体，具有可滑动地插入钥匙按钮的通孔和插入LED透镜的透镜插入孔。 键单元也可以设置有芯片电阻器，以保护LED，该LED安装在第一印刷基板上的键壳体的下端面下方的位置处。 此外，可以将按钮插入通孔和LED透镜插入到透镜插入孔中的位置，使得LED透镜的宽度比LED的宽度短。