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1. 发明授权

US06483781B2 Electronic watch and drive method therefor 有权
标题翻译：电子手表及其驱动方法
公开(公告)号：US06483781B2
公开(公告)日：2002-11-19
申请号：US09880610
申请日：2001-06-13
申请人： Kiyotaka Igarashi , Masao Sakuyama , Akiyoshi Murakami , Kenji Shimoda , Noritoshi Suzuki
发明人： Kiyotaka Igarashi , Masao Sakuyama , Akiyoshi Murakami , Kenji Shimoda , Noritoshi Suzuki
IPC分类号： G04B900
CPC分类号： G04G19/12 , G04C3/146 , G04C17/00 , G04G19/10
摘要： A multifunction electronic watch 10 having a large variety of added functions, and providing an electronic watch and drive method therefor that have a high value as a product and a configuration enabling separate use of an energy-saving mode and a function information operating mode, this electronic watch 10 having a reference signal generation means 1, a time information generation means 2, which generates time information TJ based on a reference signal S3R from the reference signal generation means 1, a function information generation means for generating function information FJ, a display drive means 4, which outputs drive signals DRT and DRF for the purpose of displaying the function information FJ and the time information TJ on an appropriate display means, and a display means 5, which displays the function information FJ and the time information TJ based on the drive signals DRT and DRF from the display drive means 4, this electronic watch having an energy-saving operating condition with a power consumption that is less than an normal operating condition, wherein the function operating condition of the function information generation means is given priority over the energy-saving operating condition.
摘要翻译：具有各种附加功能的多功能电子表10，并且提供具有作为产品的高价值的电子手表及其驱动方法，以及能够单独使用节能模式和功能信息操作模式的配置，该电子表10具有参考信号产生装置1，时间信息产生装置2，其基于来自参考信号产生装置1的参考信号S3R产生时间信息TJ，产生功能信息FJ的功能信息产生装置，驱动装置4，其输出用于在适当的显示装置上显示功能信息FJ和时间信息TJ的驱动信号DRT和DRF;以及显示装置5，其显示功能信息FJ和时间信息TJ，基于来自显示驱动装置4的驱动信号DRT和DRF，该电子手表具有节能操作条件其功率消耗小于正常工作状态，其中功能信息产生装置的功能操作状态比节能操作条件优先。

2. 发明授权

US5237544A Analog world watch 失效
标题翻译：模拟世界观
公开(公告)号：US5237544A
公开(公告)日：1993-08-17
申请号：US548369
申请日：1990-07-05
申请人： Masahiro Sase , Kiyotaka Igarashi , Takashi Osa , Noritoshi Suzuki
发明人： Masahiro Sase , Kiyotaka Igarashi , Takashi Osa , Noritoshi Suzuki
IPC分类号： G04G9/00
CPC分类号： G04G9/0076
摘要： A world watch has an hour hand and a minute hand for usual time indication, a plurality of symbols disposed on a dial to represent areas having respective time differences, an area including hand for specifying one of the areas by indicating one of the symbols, a local time indicating hand for indicating the local time of the specified area at least in hours, and a date indicating hand for indicating a date of the specified area. The world watch comprises counters for counting the numbers of driving signals used for driving the area indicating hand and local time indicating hand, respectively; and a drive controlling circuit for generating, when the count of at least one of the counters reaches a predetermined value, a driving signal for driving the date indicating hand in a normal or reverse turning direction based on a judgment whether the predetermined value has been described by an increase in the count or by a decrease in the count. With this arrangement, the standard time and date of an optical area are correctly and easily displayed.
摘要翻译：世界手表具有时针和分针，用于通常的时间指示，设置在表盘上的多个符号以表示具有各自时间差的区域，包括用于通过指示符号之一来指定一个区域的手的区域，至少在几小时内指示指定区域的当地时间的本地时间，以及指示指定区域的日期的手的日期。世界手表包括分别计数用于驱动指示手的区域和本地时间指示手的区域的驱动信号的计数器的计数器; 以及驱动控制电路，用于当至少一个计数器的计数达到预定值时，根据是否已经描述了预定值的判断，产生用于驱动在正向或反向转动方向上指示手指的日期的驱动信号通过增加计数或减少计数。通过这种布置，光学区域的标准时间和日期被正确且容易地显示。

3. 发明授权

US5889736A Electronic watch 失效
标题翻译：电子手表
公开(公告)号：US5889736A
公开(公告)日：1999-03-30
申请号：US721614
申请日：1996-09-26
申请人： Kenji Fujita , Isamu Kobayashi , Kiyotaka Igarashi , Akiyoshi Murakami
发明人： Kenji Fujita , Isamu Kobayashi , Kiyotaka Igarashi , Akiyoshi Murakami
IPC分类号： G04C10/00 , G04C10/04 , G04G99/00 , G04B9/00 , G04B1/00 , G04C23/00
CPC分类号： G04C10/04 , G04C10/00
摘要： In an electronic watch having an electrical generation means, an electrical power storage means which stores electrical energy generated by the electrical generation means, an oscillator circuit, a control section which operates in response to a clock of the oscillator circuit, and a display section which is controlled by the control section, and which displays the time and also selectively displays a function other than the time, a voltage detection means which detects the voltage of the electrical power storage means and a control section management means which, in response to a detection signal from the voltage detection means controls the operation of the control section are provided, and hysteresis is provided between the operation starting point and operation ending point of the control section, which control such operations as storage of hand positions.
摘要翻译：在具有发电装置的电子手表中，存储由发电装置产生的电能的电力存储装置，振荡电路，响应于振荡电路的时钟而动作的控制部，以及显示部，由控制部控制，并且显示时间，并且还选择性地显示除了时间之外的功能，检测电力存储装置的电压的电压检测装置和响应于检测的控制部管理装置提供来自电压检测装置的信号控制控制部分的操作，并且在控制部分的操作开始点和操作结束点之间提供滞后，其控制诸如手位置的存储的操作。

4. 再颁专利

USRE41686E1 Electronic watch 有权
标题翻译：电子手表
公开(公告)号：USRE41686E1
公开(公告)日：2010-09-14
申请号：US09659042
申请日：2000-09-07
申请人： Kenji Fujita , Isamu Kobayashi , Kiyotaka Igarashi , Akiyoshi Murakami
发明人： Kenji Fujita , Isamu Kobayashi , Kiyotaka Igarashi , Akiyoshi Murakami
IPC分类号： G04B9/00 , G04B19/04 , G04C23/00
CPC分类号： G04C10/04 , G04C10/00
摘要： In an electronic watch having an electrical generation means, an electrical power storage means which stores electrical energy generated by the electrical generation means, an oscillator circuit, a control section which operates in response to a clock of the oscillator circuit, and a display section which is controlled by the control section, and which displays the time and also selectively displays a function other than the time, a voltage detection means which detects the voltage of the electrical power storage means and a control section management means which, in response to a detection signal from the voltage detection means controls the operation of the control section are provided, and hysteresis is provided between the operation starting point and operation ending point of the control section, which control such operations as storage of hand positions.
摘要翻译：在具有发电装置的电子手表中，存储由发电装置产生的电能的电力存储装置，振荡电路，响应于振荡电路的时钟而动作的控制部，以及显示部，由控制部控制，并且显示时间，并且还选择性地显示除了时间之外的功能，检测电力存储装置的电压的电压检测装置和响应于检测的控制部管理装置提供来自电压检测装置的信号控制控制部分的操作，并且在控制部分的操作开始点和操作结束点之间提供滞后，其控制诸如手位置的存储的操作。

5. 发明授权

US07154816B2 Electronic watch and electronic watch control method 有权
标题翻译：电子手表和电子手表控制方法
公开(公告)号：US07154816B2
公开(公告)日：2006-12-26
申请号：US10343637
申请日：2001-09-25
申请人： Kiyotaka Igarashi , Kenji Shimoda , Masahiro Sase
发明人： Kiyotaka Igarashi , Kenji Shimoda , Masahiro Sase
IPC分类号： G04B9/00
CPC分类号： G04C10/04 , G04G19/12
摘要： An electronic timepiece (10) comprises time information generating unit (A) for generating time information, information generating unit for generating information (function information, warning information, etc.) other than the time information, and power-saving operation unit (D) for operating the electronic timepiece in a power-saving operation state entailing lower power consumption than in a normal operation state. The information generating unit or the power-saving operation unit (D) is operated preferentially.
摘要翻译：电子钟表（10）包括用于产生时间信息的时间信息生成单元（A），用于产生除了时间信息之外的信息（功能信息，警告信息等）的信息产生单元和省电操作单元（D）用于在比正常操作状态低的功耗的节电操作状态下操作电子表。信息生成单元或省电运算单元（D）优先运行。

6. 发明授权

US06819634B2 Electronic clock 失效
标题翻译：电子钟表
公开(公告)号：US06819634B2
公开(公告)日：2004-11-16
申请号：US10111731
申请日：2002-04-26
申请人： Kiyotaka Igarashi
发明人： Kiyotaka Igarashi
IPC分类号： G04B100
CPC分类号： G04G19/12 , G04C10/00
摘要： When an external switch means (1) is operated, a setting means (4) receives an output signal G1 therefrom and outputs setting signals S for varying the internal resistance of an adjusting means (5). When the internal resistance of the adjusting means (5) is varied, the potential (voltage value) at point A of the input value to a sensing means (6) is varied because it is the product of the generation quantity (current) of a power generating means (11) and the internal resistance. When the potential at point A exceeds a threshold value (H), the sensing means (6) outputs a sensing signal K of L level. When the sensing signal K of L level is outputted, the operation of the electronic timepiece changes to a power save mode where the drive of the second hand is stopped, for example. Thus the operation of the electronic timepiece changes to a power save mode when the power generation level of the power generating means (11) is equal to or lower than a specified level. Illumination by external light in the power save mode can be made constant even if the transmittance of the dial is different by adjusting the resistance of the adjusting means (5).
摘要翻译：当操作外部开关装置（1）时，设定装置（4）从其接收输出信号G1，并输出用于改变调节装置（5）的内部电阻的设定信号S. 当调节装置（5）的内部电阻改变时，输入值到感测装置（6）的点A处的电位（电压值）是变化的，因为它是产生量（电流）的乘积发电装置（11）和内阻。当点A处的电位超过阈值（H）时，感测装置（6）输出L电平的感测信号K. 当输出L电平的感测信号K时，电子表的操作变为例如秒针的驱动停止的省电模式。因此，当发电装置（11）的发电电平等于或低于指定电平时，电子表的操作变为节电模式。即使通过调节调节装置（5）的电阻来改变表盘的透光率，也可以使省电模式下的外部光照明。

7. 发明授权

US07436737B2 Electric timepiece 有权
标题翻译：电表
公开(公告)号：US07436737B2
公开(公告)日：2008-10-14
申请号：US10493898
申请日：2003-03-04
申请人： Masami Fukuda , Kiyotaka Igarashi , Shinichi Komine , Ryoji Iwakura , Shigeru Morokawa
发明人： Masami Fukuda , Kiyotaka Igarashi , Shinichi Komine , Ryoji Iwakura , Shigeru Morokawa
IPC分类号： G04B19/24 , G04B19/04
CPC分类号： G01D5/2412 , G04C3/14 , G04C17/0066
摘要： An electric watch is characterized by including a transmitting circuit 6 for generating a plurality of transmitted signals, transmitting electrodes 1 and 2 for outputting the output signals generated by the transmitting circuit 6, a signal modulating member 3 composed of a rotor arranged adjacently to the transmitting electrodes 1 and 2 in a non-contact manner for modulating the transmitted signals, a receiving electrode 4 arranged adjacently to the signal modulating member 3 in a non-contact manner for receiving the transmitted signals modulated by the signal modulating member 3, a receiving circuit 7 for amplifying received signals received by the receiving electrode 4, and a detecting circuit 8 for detecting mechanical position information of the signal modulating member 3 based on the received signal amplified by the receiving circuit 7.
摘要翻译：电手表的特征在于包括用于产生多个发送信号的发送电路6，用于输出由发送电路6产生的输出信号的发送电极1和2，由与发送电路6相邻布置的转子组成的信号调制部件3 用于调制发射信号的非接触方式的电极1和2;以非接触方式布置在与信号调制构件3相邻的接收电极4，用于接收由信号调制构件3调制的发射信号;接收电路用于放大由接收电极4接收的接收信号的检测电路7以及用于基于由接收电路7放大的接收信号来检测信号调制部件3的机械位置信息的检测电路8。

8. 发明授权

US6072752A Hand display-type electronic timepiece 失效
标题翻译：手提式电子表
公开(公告)号：US6072752A
公开(公告)日：2000-06-06
申请号：US759640
申请日：1996-12-05
申请人： Kiyotaka Igarashi , Kenji Fujita , Kunikazu Mochida
发明人： Kiyotaka Igarashi , Kenji Fujita , Kunikazu Mochida
IPC分类号： G04B19/04 , G04C3/14 , G04C10/04
CPC分类号： G04C3/14 , G04C10/04 , G04C3/146
摘要： To provide a hand display-type electronic timepiece which is simply constructed, enables the manufacturer or the user of the analog electronic timepiece to easily and correctly accomplish synchronism between the hands and the timing counter, and does not require an operation for bringing the hands and the timing counter into synchronism when the cell is renewed by the user, eliminating the problems inherent in the aforementioned prior art. That is, in a hand display-type electronic timepiece 1 constituted by a cell 2, a time signal generating means 10, a motor drive control means 25, a pulse motor drive means 17, a pulse motor 18, hands 19 driven by the pulse motor, and a hand position data generating means 3 which generates hand position data corresponding to the hands, and in which the drive control of the hands is executed according to the data from the hand position data generating means 3, an analog hand display-type electronic timepiece further comprises a hand drive stop means 11 which stops the hands 19 and the hand position data generating means 3 under the condition in which synchronism is maintained therebetween, a nonvolatile memory 4 for storing hand position data generated from the hand position data generating means 3, a hand drive data control means 5 which controls the nonvolatile memory 4 and the hand drive stop means 11, and a data storage instruction means 6 which operates the control means 5, wherein in response to an instruction signal from the data storage instruction means 6, the hand drive stop means 11 stops the hands 19, and the hand drive data control means 5 writes the data stored in the hand position data generating means 3 into the nonvolatile memory 4.
摘要翻译：为了提供简单构造的手表显示型电子钟表，能够使模拟电子钟表的制造商或用户容易且正确地完成手与定时计数器之间的同步，并且不需要使手和定时计数器在用户更新单元时同步，消除了上述现有技术中固有的问题。也就是说，在由小区2，时间信号发生装置10，电动机驱动控制装置25，脉冲电动机驱动装置17，脉冲电动机18，由脉冲驱动的手19的手动显示型电子表1中手指位置数据生成装置3，其生成与手相对应的手位置数据，根据来自手指位置数据生成装置3的数据执行指针的驱动控制，模拟手动显示型电子钟表还包括在其间保持同步的条件下停止手19和手位数据产生装置3的手驱动停止装置11，用于存储从手位数据产生装置产生的手位数据的非易失性存储器4 3，控制非易失性存储器4和手驱动停止装置11的手驱动数据控制装置5和操作控制装置5的数据存储指令装置6，其中手驱动停止装置11响应于来自数据存储指示装置6的指令信号停止手19，并且手驱动数据控制装置5将存储在指针位置数据产生装置3中的数据写入非易失性存储器4 。

9. 发明授权

US6021097A Electronic watch provided with an electrical generator 有权
标题翻译：配有发电机的电子手表
公开(公告)号：US6021097A
公开(公告)日：2000-02-01
申请号：US180614
申请日：1998-11-12
申请人： Fumio Kanno , Kenji Miyasaka , Kohichi Satoh , Kiyotaka Igarashi , Haruhiko Higuchi
发明人： Fumio Kanno , Kenji Miyasaka , Kohichi Satoh , Kiyotaka Igarashi , Haruhiko Higuchi
IPC分类号： G04C3/14 , G04C10/00 , G04C23/00 , G04B1/00 , G04C3/00 , G04F5/00
CPC分类号： G04C10/00 , G04C3/14
摘要： An analog-type electronic watch with an electrical generating apparatus, this watch having a load compensation function means, and completing avoiding the adverse influence of magnetic noise which accompanying electrical generation operation. This watch has an electrical generator which operates intermittently, an electrical generation detection means which detects electrical generation by the electrical generator based on a prescribed relationship to the operation of a drive judging means, and a control means which, when the driving judging means detects electrical generation by the electrical generator, supplies a compensation drive pulse to a drive circuit, regardless of the judgment results of the driving judging means.
摘要翻译： PCT No.PCT / JP98 / 01120 Sec。 371日期：1998年11月12日 102（e）1998年11月12日日期PCT提交1998年3月17日PCT公布。 WO98 / 41906 PCT公开号日期1998年9月24日具有发电装置的模拟式电子表，该手表具有负载补偿功能装置，并且完成了避免伴随发电操作的磁噪声的不利影响。该手表具有间歇操作的发电机，发电检测装置，其基于与驱动判定装置的操作规定的关系来检测发电机的发电;以及控制装置，当驾驶判断装置检测到电气时不管驱动判断装置的判断结果如何，发电机的发电都向驱动电路提供补偿驱动脉冲。

10. 发明申请

US20050002277A1 Electric timepiece 有权
标题翻译：电表
公开(公告)号：US20050002277A1
公开(公告)日：2005-01-06
申请号：US10493898
申请日：2003-03-04
申请人： Masami Fukuda , Kiyotaka Igarashi , Shinichi Komine , Ryoji Iwakura , Shigeru Morokawa
发明人： Masami Fukuda , Kiyotaka Igarashi , Shinichi Komine , Ryoji Iwakura , Shigeru Morokawa
IPC分类号： G01D5/241 , G04C3/14 , G04C17/00 , G04B19/04 , G04B19/06
CPC分类号： G01D5/2412 , G04C3/14 , G04C17/0066
摘要： An electric watch is characterized by including a transmitting circuit 6 for generating a plurality of transmitted signals, transmitting electrodes 1 and 2 for outputting the output signals generated by the transmitting circuit 6, a signal modulating member 3 composed of a rotor arranged adjacently to the transmitting electrodes 1 and 2 in a non-contact manner for modulating the transmitted signals, a receiving electrode 4 arranged adjacently to the signal modulating member 3 in a non-contact manner for receiving the transmitted signals modulated by the signal modulating member 3, a receiving circuit 7 for amplifying received signals received by the receiving electrode 4, and a detecting circuit 8 for detecting mechanical position information of the signal modulating member 3 based on the received signal amplified by the receiving circuit 7.
摘要翻译：电手表的特征在于包括用于产生多个发送信号的发送电路6，用于输出由发送电路6产生的输出信号的发送电极1和2，由与发送电路6相邻布置的转子组成的信号调制部件3 用于调制发射信号的非接触方式的电极1和2;以非接触方式布置在与信号调制构件3相邻的接收电极4，用于接收由信号调制构件3调制的发射信号;接收电路用于放大由接收电极4接收的接收信号的检测电路7以及用于基于由接收电路7放大的接收信号来检测信号调制部件3的机械位置信息的检测电路8。

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