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11. 发明公开

EP1321834A4 ELECTRONIC WATCH AND ELECTRONIC WATCH CONTROL METHOD 审中-公开
标题翻译：电子手表及控制方法，电子手腕
公开(公告)号：EP1321834A4
公开(公告)日：2004-10-06
申请号：EP01967820
申请日：2001-09-25
申请人： CITIZEN WATCH CO LTD
发明人： IGARASHI KIYOTAKA , SHIMODA KENJI , SASE MASAHIRO
IPC分类号： G04C10/04 , G04G19/12 , G04G1/00
CPC分类号： G04C10/04 , G04G19/12
摘要： An electronic watch (10) has time information generating means (A) for generating time information, other information generating means for generating information (function information, warning information, and so forth) other than the time information, power saving mode operating means (D) for operating the electronic watch in a power saving mode in which the power consumption is less than that in the normal mode. Either the other information generating means or the power saving mode operating means (D) is preferentially operated.

12. 发明公开

EP1079497A4 POWER SUPPLY SYSTEM, POWER RECEIVING SYSTEM, POWER TRANSMISSION SYSTEM, METHOD OF POWER TRANSMISSION, PORTABLE DEVICE AND TIMER DEVICE 审中-公开
标题翻译：供水系统，性能介绍系统，动力传输系统，电力传输方法，便携式设备与定时电路
公开(公告)号：EP1079497A4
公开(公告)日：2004-03-17
申请号：EP99940601
申请日：1999-09-01
申请人： SEIKO EPSON CORP
发明人： MIYAZAWA OSAMU
IPC分类号： G04C10/00 , G04C10/04 , H01L41/107 , H02J7/00 , H02J7/02 , H02M3/28 , H02J17/00
CPC分类号： H01L41/107 , G04C10/00 , G04C10/04 , H02J7/0042 , H02J7/0052 , H02J7/025 , H02J50/15 , H02J2007/0059 , H02M3/28
摘要： When a driver circuit (11) is energized by a power source (10) in a power supply system (A1) and generated a driving signal (V), an actuator (12) vibrates and the vibrations are transmitted through vibration transfer materials (14, 20) to a converter (21) of a power-receiving device (B1). The converter (21) includes a piezoelectric element for converting vibrations into voltage, and a voltage (Vg) appears. The voltage (Vg) is rectified by a rectifier circuit (23), and the rectified voltage charges a large capacitor (24), which in turn energizes a timer circuit (25) that measures time.

13. 发明公开

EP1182523A3 Electronic watch 失效
公开(公告)号：EP1182523A3
公开(公告)日：2003-09-10
申请号：EP01123965.4
申请日：1996-09-26
申请人： Citizen Watch Co., Ltd.
发明人： Fujita, Kenji, c/o Citizen Watch Co., Ltd. , Igarashi, Kiyotaka, c/o Citizen Watch Co., Ltd. , Kobayashi, Isamu, c/o Citizen Watch Co., Ltd. , Murakami, Akiyoshi, c/o Citizen Watch Co., Ltd.
IPC分类号： G04C10/04 , G04G1/00
CPC分类号： G04C10/04 , G04C10/00
摘要： An electronic watch (300) having an electrical generation means (51), an electrical power storage means (52,53) which stores electrical energy generated by the electrical generation means, an oscillator circuits (32), a control section (100) which operates in response to a clock of the oscillator circuit, and a voltage detection means (27) which detects the voltage of the electrical power storage means, has a first and second operating modes which are selectively switched by the control section (100), there being hysteresis provided between the occurrence of a transition from the first mode to the second mode and the occurrence of a transition from the second mode to the first mode. The switching may occur at different voltage levels. Alternatively switching may occur substantially immediately for one of the transitions and with a time delay for the other transition.

14. 发明公开

EP1321834A1 ELECTRONIC WATCH AND ELECTRONIC WATCH CONTROL METHOD 审中-公开
标题翻译： ELEKTRONISCHE ARMBANDUHR UND STEERERFAFAHRENFÜRELEKTRONISCHE ARMBANDUHR
公开(公告)号：EP1321834A1
公开(公告)日：2003-06-25
申请号：EP01967820.0
申请日：2001-09-25
申请人： Citizen Watch Co. Ltd.
发明人： IGARASHI, Kiyotaka c/o Citizen Watch Co., Ltd. , SHIMODA, Kenji c/o Citizen Watch Co., Ltd. , SASE, Masahiro c/o Citizen Watch Co., Ltd.
IPC分类号： G04C10/04 , G04G1/00
CPC分类号： G04C10/04 , G04G19/12
摘要： An electronic timepiece (10) comprises time information generating means (A) for generating time information, information generating means for generating information (function information, warning information, etc.) other than the time information, and power-saving operation means (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 means or the power-saving operation means (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产生装置（A），用于产生除时间信息之外的信息（功能信息，警告信息等）的信息产生装置，以及节电操作装置（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。

15. 发明公开

EP1164445A2 Electric power supply device and portable information device 审中-公开
标题翻译：电力供应设备和便携式信息设备
公开(公告)号：EP1164445A2
公开(公告)日：2001-12-19
申请号：EP01304562.0
申请日：2001-04-23
申请人： Seiko Instruments Information Devices Inc.
发明人： Odagiri, Hiroshi, c/o Seiko Instruments Inc
IPC分类号： G04C10/04
CPC分类号： G04C10/04 , G04G19/08
摘要： The electric power supply device is incorporated in a wristwatch-type communication device having functions corresponding to those of the a watch and a portable telephone and has a power supply section constituted of a lithium-ion battery, a control section for controlling the operation of the entire device, a time measuring section having a clock function, a communication section having a telephone function, a first voltage detection section for detecting a drop in a voltage supplied from the power supply section below the voltage at which the communication section can operate, and a power supply shutoff section for stopping supply of electric power to the communication section by breaking the connection to the power supply section when a voltage drop below the predetermined level is detected by the first voltage detection section.

16. 发明公开

EP1137971A2 RADIO-CONTROLLED CLOCK MOVEMENT 审中-公开
标题翻译：无线电控制的运动
公开(公告)号：EP1137971A2
公开(公告)日：2001-10-04
申请号：EP99958878.3
申请日：1999-11-10
申请人： Quartex, a division of Primex
发明人： O'NEILL, Terrence, J. , PIKULA, Michael, J.
IPC分类号： G04G1/00
CPC分类号： G04G21/04 , G04C10/04 , G04R20/10
摘要： A radio-controlled clock movement for use in a radio-controlled clock which is synchronized with timing information supplied by a broadcast time signal includes a sound transducer (922) for providing an audible signal representative of the strength of the received time signal. The clock is synchronized by setting the clock hands to an initial set position, decoding timing information from the broadcast time signal, calculating the relative distance to move the clock hands to make the displayed time synchronous hands the calculated relative distance. The initial set position is determined based on the desired time zone. In this manner, time zones are considered when setting the clock.

17. 发明公开

EP1115043A2 Voltage detecting device, battery remaining voltage detecting method, electronic timepiece and electronic device 有权
标题翻译： Spannungsdetektionseinrichtung，和Verfahren zum Steuern einer solchen Einrichtung
公开(公告)号：EP1115043A2
公开(公告)日：2001-07-11
申请号：EP00310331.4
申请日：2000-11-21
申请人： SEIKO EPSON CORPORATION
发明人： Nakamiya, Shinji, c/o Seiko Epson Corporation
IPC分类号： G04C10/02
CPC分类号： G04C10/04
摘要： The present invention provides a voltage detection and a remaining battery voltage display for a secondary power source so as to notify the user of the remaining battery voltage of the secondary power source at the optimal timing and in an accurate manner. A voltage correlated to the power source capacity of the secondary power source is detected as a detection voltage. The detection voltage is directly output if a rapid charging is not being detected. If the rapid charging is being detected, the detection voltage is output after being corrected for an amount of the apparent voltage boost which occurs in the secondary power source due to the rapid charging. The detection voltage thus obtained is compared with a predetermined reference voltage so as to discriminate the remaining capacity of the secondary power source.
摘要翻译：本发明为二次电源提供电压检测和剩余电池电压显示，以便在最佳定时和准确的方式向用户通知二次电源的剩余电池电压。检测与次级电源的电源容量相关的电压作为检测电压。如果没有检测到快速充电，则直接输出检测电压。如果检测到快速充电，则在由于快速充电而在二次电源中发生的视在电压升高量被校正之后输出检测电压。将如此获得的检测电压与预定参考电压进行比较，以便区分二次电源的剩余容量。

18. 发明公开

EP1079497A1 POWER SUPPLY SYSTEM, POWER RECEIVING SYSTEM, POWER TRANSMISSION SYSTEM, METHOD OF POWER TRANSMISSION, PORTABLE DEVICE AND TIMER DEVICE 审中-公开
标题翻译：供水系统，性能介绍系统，动力传输系统，电力传输方法，便携式设备与定时电路
公开(公告)号：EP1079497A1
公开(公告)日：2001-02-28
申请号：EP99940601.0
申请日：1999-09-01
申请人： SEIKO EPSON CORPORATION
发明人： MIYAZAWA, Osamu
IPC分类号： H02J17/00 , B06B1/06 , B06B3/00 , G04C10/04 , H02J7/10
CPC分类号： H01L41/107 , G04C10/00 , G04C10/04 , H02J7/0042 , H02J7/0052 , H02J7/025 , H02J50/15 , H02J2007/0059 , H02M3/28
摘要： In a power feeding apparatus A1, a drive circuit 11 receives electrical power supplied from a power supply 10 and generates a driving signal V. In response to this, an actuator 12 vibrates, and this vibration is transmitted through vibration transmission members 14 and 20 to a converter 21 of a power receiving apparatus B1. The converter 21 includes a piezoelectric device. Accordingly, vibration is converted into voltage, thus generating an electromotive voltage Vg. The electromotive voltage Vg is rectified by a rectification circuit 23, and a large-capacitance capacitor 24 is charged with rectified voltage. A clock circuit 25 receives power from the large-capacitance capacitor 24 and measures time.
摘要翻译：在电力供给装置A1，驱动电路11接收来自电源10和基因速率的驱动信号V.响应于此提供电功率，向致动器12振动，该振动是被传送通过振动传递部件14和20，以电力接收装置B1的转换器21。该转换器21包括压电元件。因此，振动转换为电压，在感应电压Vg从而产生该感应电压Vg由整流电路23整流后，一个大容量电容器24进行充电整流后的电压。时钟电路25从大电容电容器24和计测时间接收电力。

19. 发明授权

EP0603815B1 Netzunabhängige elektronische Uhr 失效
标题翻译：网络独立电子时钟
公开(公告)号：EP0603815B1
公开(公告)日：1997-10-08
申请号：EP93120601.5
申请日：1993-12-21
申请人： Braun Aktiengesellschaft
发明人： Wohlrabe, Frank , Kaiser, Manfred
IPC分类号： G04C10/04
CPC分类号： G04C10/04

20. 发明授权

EP0577220B1 Dispositif de jeu comprenant une horloge à fonctionnement continu 失效
标题翻译：与永久地发挥作用时的游戏装置
公开(公告)号：EP0577220B1
公开(公告)日：1997-04-23
申请号：EP93201908.6
申请日：1993-07-01
申请人： PHILIPS CARTES ET SYSTEMES , Philips Electronics N.V.
发明人： Goudard, Jean-Louis, Société Civile S.P.I.D. , Pottier, Denis, Société Civile S.P.I.D. , Hoppe, Joseph, Société Civile S.P.I.D.
IPC分类号： G07C15/00 , G07C9/00 , G06K19/073 , G04C10/04 , G01R23/00 , G04G3/00
CPC分类号： G06F21/725 , G04C10/04 , G06F2207/7219 , G07C1/00 , G07C9/00119 , G07C15/006

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