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1. 发明授权

US06371920B1 Pulse wave detecting device 有权
标题翻译：脉波检测装置
公开(公告)号：US06371920B1
公开(公告)日：2002-04-16
申请号：US09552439
申请日：2000-04-18
申请人： Takashi Kamimoto , Masataka Shinogi , Hiroshi Odagiri , Kazumi Sakumoto , Keisuke Tsubata , Chiaki Nakamura
发明人： Takashi Kamimoto , Masataka Shinogi , Hiroshi Odagiri , Kazumi Sakumoto , Keisuke Tsubata , Chiaki Nakamura
IPC分类号： A61B502
CPC分类号： A61B8/02 , A61B8/06
摘要： A pulse wave monitor having a structure capable of automatically performing optimal positioning of a pulse wave probe with respect to a user's body. A plurality of transmitting piezoelectric vibrators for transmitting an ultrasonic wave to an artery are provided along with a plurality of receiving piezoelectric vibrators for receiving an ultrasonic wave from the artery. An optimal combination of a transmitting piezoelectric vibrator and a receiving piezoelectric vibrator for use in pulse wave measurement is determined based on the intensity of a received ultrasonic wave signal. Ultrasonic wave transmission and reception are made by the optimal combination so that accurate pulse wave detection measurement is made possible by automatic positioning of the pulse wave probe.
摘要翻译：一种具有能够相对于使用者的身体自动执行脉搏波探头的最佳定位的结构的脉搏波监视器。与用于从动脉接收超声波的多个接收压电振动器一起设置有用于将超声波发送到动脉的多个发送压电振动器。基于所接收的超声波信号的强度来确定用于脉搏波测量的发射压电振动器和接收压电振动器的最佳组合。通过最佳组合进行超声波发射和接收，从而通过脉冲波探头的自动定位实现精确的脉搏波检测测量。

2. 发明授权

US6009375A Portable GPS receiver 失效
标题翻译：便携式GPS接收机
公开(公告)号：US6009375A
公开(公告)日：1999-12-28
申请号：US948758
申请日：1997-10-10
申请人： Kazumi Sakumoto , Hiroshi Odagiri , Chiaki Nakamura , Keisuke Tsubata
发明人： Kazumi Sakumoto , Hiroshi Odagiri , Chiaki Nakamura , Keisuke Tsubata
IPC分类号： G01C22/00 , G01S5/14 , G01S11/02 , G01S11/10 , G01S19/19 , G01C21/00
CPC分类号： G01S19/39 , G01C22/006 , G01S19/18 , G01S19/49 , G01S19/52
摘要： There is disclosed a portable GPS (Global Positioning System) receiver carried by a user. The receiver measures the distance traveled by the user and the speed. In the prior art technique, if satellites cannot be captured, no measurements are made. To find the distance and speed accurately, the measurements have to be performed continuously, thus increasing the electric power consumed by the receiver. The inventive receiver once finds the speed from the Doppler frequencies of the carrier waves. Then, a first distance-calculating means finds the distance from the speed. A walk-detecting means detects walking. A step number-calculating means accumulates the number of steps taken in steps. A stride-calculating means finds the stride from the accumulated step number and from the found distance. Then, a second distance-calculating means finds the distance from the stride and from the accumulated number of steps. A speed-calculating means finds the speed. The GPS receiver receives at regular intervals and updates the stride.
摘要翻译：公开了一种由用户承载的便携式GPS（全球定位系统）接收机。接收器测量用户行进的距离和速度。在现有技术中，如果无法捕获卫星，则不进行测量。为了准确地找到距离和速度，必须连续执行测量，从而增加接收机消耗的电力。本发明的接收机一旦从载波的多普勒频率中找到速度。然后，第一距离计算装置找到与速度的距离。步行检测装置检测步行。步数计算装置累积步骤数。步幅计算装置从累积的步数和从找到的距离中发现步幅。然后，第二距离计算装置找到从步幅的距离和累积的步数。速度计算装置找到速度。 GPS接收机定期接收并更新步长。

3. 发明授权

US5569474A Mold for injection molding of plastics using thin film electric heater 失效
标题翻译：使用薄膜电加热器注塑塑料模具
公开(公告)号：US5569474A
公开(公告)日：1996-10-29
申请号：US462790
申请日：1995-06-05
申请人： Satoshi Kitaichi , Chiaki Nakamura , Michio Tanaka , Atushi Fukuta
发明人： Satoshi Kitaichi , Chiaki Nakamura , Michio Tanaka , Atushi Fukuta
IPC分类号： B29C33/08 , B29C33/56 , B29C45/73 , H05B3/10
CPC分类号： H05B3/10 , B29C33/08 , B29C33/56 , B29C45/73 , B29C2045/7356 , B29C2045/7393 , Y10S425/11
摘要： A mold includes a thin film electric heating employing voltage and current suppressed below values of an allowable voltage and an allowable current. The thin film electric heat includes a thin film electric resistor formed directly on a surface of the mold and is energized to effect heating. The resistor has a surface resistivity r, expressed by r=.rho./t (where .rho. is the volume resistivity of the thin film electric resistor and t is the film thickness of the thin film electric resistor), within a range to achieve the heating function of the thin film electric heater while the values of voltage and current applied to the thin film electric heater are suppressed below the values of the allowable voltage and the allowable current.
摘要翻译：模具包括使用电压和电流抑制在可允许电压和容许电流以下的薄膜电加热。薄膜电热包括直接形成在模具表面上的薄膜电阻器，并且被激励以实现加热。电阻器的表面电阻率r由r = rho / t（其中rho是薄膜电阻器的体积电阻率，t是薄膜电阻器的膜厚度）表示，在实现加热功能的范围内并且施加到薄膜电加热器的电压和电流的值被抑制在允许电压和容许电流的值之下。

4. 发明授权

US5475725A Pulse meter with pedometer function 失效
标题翻译：带计步器功能的脉搏计
公开(公告)号：US5475725A
公开(公告)日：1995-12-12
申请号：US191017
申请日：1994-02-02
申请人： Chiaki Nakamura
发明人： Chiaki Nakamura
IPC分类号： A61B5/0245 , A61B5/0205 , A61B5/024 , G01C22/00 , G06M3/00 , G06M7/00 , A61B5/02
CPC分类号： G01C22/006 , A61B5/02438
摘要： An electronic combined pulse meter and pedometer may be provided with only a single sensor used for determining walking pace and pulse rate. A pulse wave detector detects a pulse wave of the user and outputs a corresponding pulse wave signal to a calculating circuit and a walking state detector. The walking state detector compares the detected pulse wave with a reference level stored in a pulse wave level memory and outputs a walking state signal if the level of the detected pulse wave exceeds the reference level. Calculation control circuitry selects various constant values pre-stored in a constant value memory based upon the walking state signal and outputs the selected constant values to the calculating circuit and a display device. The calculating circuit calculates the time interval between successive pulses of the detected pulse wave signal in accordance with a clock signal and the selected constant values, and outputs the result to the display device.
摘要翻译：电子组合脉搏计和计步器可以仅设置有用于确定步行速度和脉率的单个传感器。脉搏波检测器检测用户的脉搏波，并将相应的脉搏波信号输出到计算电路和行走状态检测器。步行状态检测器将检测到的脉搏波与存储在脉搏波电平存储器中的参考电平进行比较，并且如果检测到的脉搏波的电平超过参考电平，则输出步行状态信号。计算控制电路基于步行状态信号，选择预定存储在恒定值存储器中的各种常数值，并将所选择的常数值输出到计算电路和显示装置。计算电路根据时钟信号和所选择的常数值来计算检测到的脉搏波信号的连续脉冲之间的时间间隔，并将结果输出到显示装置。

5. 发明授权

US5280459A Electronic timepiece 失效
标题翻译：电子钟表
公开(公告)号：US5280459A
公开(公告)日：1994-01-18
申请号：US24492
申请日：1993-03-01
申请人： Chiaki Nakamura
发明人： Chiaki Nakamura
IPC分类号： G04C3/00 , G04C3/14 , G04C9/08 , G04C10/04 , G04B19/04 , G04C9/00
CPC分类号： G04C3/14
摘要： An electronic timepiece which has storage means storing the positions of the pointers and controls the drive of the pointers.A transfer means acts to transfer data between a first pointer position storage means and a second pointer position storage means. A drive-stopping means activates the transfer means. At this time, the transfer means transfers the positional data stored in the first pointer position storage means to the second pointer position storage means. If the output from a voltage comparator means indicates that the supply voltage exceeds a threshold voltage value set by a threshold voltage value-setting means, then a starting control means transfers the data stored in the second pointer position storage means to the first pointer position storage means.
摘要翻译：一种电子钟表，其具有存储指针的位置并控制指针的驱动的存储装置。传送装置用于在第一指针位置存储装置和第二指针位置存储装置之间传送数据。驱动停止装置激活传送装置。此时，传送装置将存储在第一指针位置存储装置中的位置数据传送到第二指示器位置存储装置。如果来自电压比较器装置的输出指示电源电压超过由阈值电压值设定装置设定的阈值电压值，则启动控制装置将存储在第二指针位置存储装置中的数据传送到第一指针位置存储器手段。

6. 发明授权

US06226594B1 Electronic tide meter, spring tide day calculating method, and recording medium for the same 有权
标题翻译：电子潮汐计，潮汐日计算方法及其记录介质
公开(公告)号：US06226594B1
公开(公告)日：2001-05-01
申请号：US09328140
申请日：1999-06-08
申请人： Chiaki Nakamura
发明人： Chiaki Nakamura
IPC分类号： G06F1900
CPC分类号： G04G9/0076
摘要： A tide meter for calculating a spring tide day. First, a moon age value is determined depending on a designated calendar. The moon age value includes at least one of the day of the new moon and the day of the full moon. Tidal data is stored that is specific for each geographic location, and this data is used in calculating the spring tide day for a selected geographic area. Since the time of the rising and falling of the tide depends on geographic location, simply calculating a spring tide day from the position of the moon and sun may not be accurate for a specific geographic location. Accordingly, the stored tidal data that corresponds to a selected geographic area is included in the spring tide day calculation. Thus, the accuracy of the spring tide day calculation is increased for the particular selected geographic area.
摘要翻译：用于计算大潮日的潮汐计。首先，根据指定的日历确定月龄值。月亮值包括新月的日子和满月的一天。存储特定于每个地理位置的潮汐数据，并且该数据用于计算所选择的地理区域的大潮日。由于潮汐上升和下降的时间取决于地理位置，只需从月球和太阳的位置计算春天的一天可能对于特定地理位置可能不准确。因此，对应于所选择的地理区域的所存储的潮汐数据被包括在大潮日计算中。因此，针对特定选择的地理区域增加了潮汐日计算的准确性。

7. 发明授权

US5905460A Wrist watch type GPS receiver 失效
标题翻译：手表式GPS接收器
公开(公告)号：US5905460A
公开(公告)日：1999-05-18
申请号：US918200
申请日：1997-08-25
申请人： Hiroshi Odagiri , Keisuke Tsubata , Takeshi Oono , Kazumi Sakumoto , Chiaki Nakamura
发明人： Hiroshi Odagiri , Keisuke Tsubata , Takeshi Oono , Kazumi Sakumoto , Chiaki Nakamura
IPC分类号： G01S1/00 , H01Q1/22 , H01Q1/27 , G01S5/02
CPC分类号： H01Q1/273 , G01S19/34
摘要： The system includes an antenna posture detecting device for detecting an antenna posture condition where it is apparently impossible to receive the wave, and a received signal operation controlling device for temporarily interrupting the wave receiving operation, in the case where it is impossible for the antenna to receive the wave, until the wave receiving operation is again possible. The system may include a body movement detecting device for detecting an action of the user; an action judgement device for judging the action of the user on the basis of an output signal of the body movement detecting device; a signal receiving operation controlling device for controlling a signal receiving operation of the GPS receiving device from the judgement result of the action judgement device; a moving distance calculating device for calculating a moving distance of the user on the basis of an output signal of the body movement detecting device during a period of time when the GPS signal receiving operation is interrupted; and an alarm device for receiving a wave of a GPS receiving antenna on the basis of an output signal of the moving distance calculating device and for giving an alarm to the user for a position where it is easy for the GPS receiving antenna to receive the wave.
摘要翻译：该系统包括用于检测显然不可能接收波的天线姿势状况的天线姿势检测装置，以及用于暂时中断波接收操作的接收信号操作控制装置，在天线不可能接收波，直到波接收操作再次可能。该系统可以包括用于检测用户的动作的身体运动检测装置; 动作判断装置，其根据体动检测装置的输出信号判断使用者的动作; 信号接收操作控制装置，用于根据动作判断装置的判断结果控制GPS接收装置的信号接收操作; 移动距离计算装置，用于在GPS信号接收操作被中断的时段期间，根据体动检测装置的输出信号计算用户的移动距离; 以及报警装置，用于根据移动距离计算装置的输出信号接收GPS接收天线的波形，并向使用者发出GPS接收天线容易接收波形的位置的报警。

8. 发明授权

US5766132A Wrist-worn portable device and a wrist-worn pulse wave measuring device 失效
标题翻译：腕式便携式装置和腕式脉搏波测量装置
公开(公告)号：US5766132A
公开(公告)日：1998-06-16
申请号：US672466
申请日：1996-06-26
申请人： Naoaki Yasukawa , Motomu Hayakawa , Chiaki Nakamura
发明人： Naoaki Yasukawa , Motomu Hayakawa , Chiaki Nakamura
IPC分类号： A61B5/0245 , A61B5/024 , A61B5/02
CPC分类号： A61B5/02438 , A61B5/02427
摘要： The invention provides a wrist-worn pulse wave measuring device capable of outputting data measured by the wrist-worn pulse wave measuring device to an external data processing device without using a large device body. In the pulse information processing apparatus, a connector piece of a sensor unit is mounted to a connector of a wrist-worn pulse wave measuring device when measuring the pulse. A data transmission connector piece is mounted to the connector of the pulse wave measuring device when transmitting data with a data processor. Whether the operating mode is the pulse measurement mode or the data transmission mode is determined by a signal discriminator which discriminates the signal input from the connector of the pulse wave measuring device.
摘要翻译：本发明提供一种手腕佩戴式脉搏波测量装置，其能够在不使用大的装置主体的情况下将由腕部佩戴的脉搏波测量装置测量的数据输出到外部数据处理装置。在脉冲信息处理装置中，当测量脉冲时，将传感器单元的连接器片安装在手腕佩戴式脉搏波测量装置的连接器上。当用数据处理器发送数据时，数据传输连接器片安装到脉搏波测量装置的连接器。操作模式是脉冲测量模式还是数据传输模式由识别从脉波测量装置的连接器输入的信号的信号鉴别器确定。

9. 发明授权

US4785435A Self-chargeable electronic timepiece with operating voltage checking 失效
标题翻译：具有工作电压检测功能的自动充电电子表
公开(公告)号：US4785435A
公开(公告)日：1988-11-15
申请号：US35087
申请日：1987-04-06
申请人： Yuichi Inoue , Chiaki Nakamura , Shuji Ohtawa , Hiroyuki Masaki
发明人： Yuichi Inoue , Chiaki Nakamura , Shuji Ohtawa , Hiroyuki Masaki
IPC分类号： G04C10/00 , G04B3/00
CPC分类号： G04C10/00
摘要： A self-chargeable timepiece includes a pair of small and large capacitors having respective small and large capacities and selectively disconnectably connected at their respective terminals to time-keeping circuitry and a solar cell. The pair of small and large capacitors cooperate with each other during the momentary operation of the solar cell for selectively receiving and storing the electric charge to develop respective terminal voltages across their respective terminals even after the momentary operation of the solar cell. A detector periodically detects the terminal voltages of the small and large capacitors during the time-keeping operation. A switching circuit responds to the detected terminal voltages for selectively connecting and disconnecting the small and large capacitors to and from the time-keeping circuitry to enable the small and large capacitors to selectively power the time-keeping circuitry. A regulating circuit operates when the time-keeping circuitry is powered by the small capacitor for regulating the detector to effect the periodical detection of the terminal voltages at relatively short time intervals and operates when the time-keeping circuit is powered by the large capacitor for regulating the detector to effect the periodical detection of the terminal voltages at relatively long time intervals.
摘要翻译：一种可自动充电的钟表包括一对小型和大型电容器，其具有相应的小型和大容量，并且在其各自的端子处选择性地可拆卸地连接到计时电路和太阳能电池。一对小型和大型电容器在太阳能电池的瞬时操作期间彼此配合，用于选择性地接收和存储电荷，以便即使在太阳能电池的瞬时操作之后也跨越其各自的端子产生相应的端子电压。在定时运行期间，检测器周期性地检测小型和大型电容器的端子电压。开关电路响应检测到的端子电压，用于选择性地将小型和大型电容器连接和断开与时间保持电路的连接和断开，以使小型和大型电容器能够选择性地为定时电路供电。当时间保持电路由小电容器供电以调节检测器以在相对短的时间间隔期间对端子电压进行周期性检测时，调节电路工作，并且当保持电路由用于调节的大电容器检测器以相当长的时间间隔实现端子电压的周期性检测。

10. 发明申请

US20070298350A1 Method and Apparatus for Development of Lithographic Printing Plate Precursor 失效
标题翻译：平版印刷版前体的开发方法与装置
公开(公告)号：US20070298350A1
公开(公告)日：2007-12-27
申请号：US11573895
申请日：2005-08-23
申请人： Koji Hayashi , Chiaki Nakamura , Eiji Hayakawa
发明人： Koji Hayashi , Chiaki Nakamura , Eiji Hayakawa
IPC分类号： G03F7/30 , B41C1/10 , G03D3/04
CPC分类号： B41C1/10 , G03F7/3007 , G03F7/3014
摘要： To provide a development system for lithographic printing plate precursors using a neutral developer, capable of preventing the non-image area of the resulting printing plates from being stained. In developing a lithographic printing plate precursor with a neutral developer having a pH of from 5.8 to 8.6, ultrasonic waves and/or an electric current are imparted to the neutral developer.
摘要翻译：为了提供使用中性显影剂的平版印刷版前体的显影系统，能够防止所得印版的非图像区域被染色。在用具有5.8至8.6的pH的中性显影剂显影平版印刷版前体时，向中性显影剂施加超声波和/或电流。

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