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41. 发明专利

JP2013117497A Electronic watch 有权
标题翻译：电子手表
公开(公告)号：JP2013117497A
公开(公告)日：2013-06-13
申请号：JP2011266244
申请日：2011-12-05
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KOIKE NOBUHIRO
IPC分类号： G04C10/02 , G04G19/00
CPC分类号： G04C10/02 , G04C10/04
摘要： PROBLEM TO BE SOLVED: To provide an electronic watch capable of reducing manufacturing costs.SOLUTION: An electronic watch 1 includes: a solar cell 4 for generating electric power by incident light; a secondary cell 3 charged by the electric power generated by the solar cell 4; and a display device 2 that is driven by at least either the electric power generated by the solar cell 4 or the electric power output from the secondary cell 3 and displays time. The solar cell 4 has a plurality of cells 41 individually having the same electromotive voltage. The display device 2 includes: displaying means 21 for displaying the time; and controlling means 22 for controlling drive of the displaying means 21. An electromotive voltage of the solar cell 4 is lower than a deterioration start voltage of the secondary cell 3. An electromotive voltage of the number of cells 41 obtained by subtracting one from a total number of cells 41 possessed by the solar cell 4 is higher than a driving lower limit voltage of the display device 2. A driving voltage of the displaying means 21 is lower than the driving lower limit voltage. An operation voltage of the controlling means 22 is lower than the driving lower limit voltage.
摘要翻译：要解决的问题：提供能够降低制造成本的电子手表。电子手表1包括：太阳能电池4，用于通过入射光产生电力; 由太阳能电池4产生的电力充电的二次电池3; 以及由至少由太阳能电池4产生的电力或从二次电池3输出的电力驱动的显示装置2，并显示时间。太阳能电池4具有分别具有相同的电动势的多个电池单元41。显示装置2包括：显示装置21，用于显示时间; 以及用于控制显示装置21的驱动的控制装置22.太阳能电池4的电动势低于二次电池3的劣化开始电压。通过从总共减去1得到的电池数41的电动势太阳能电池4具有的电池单元41的数量高于显示装置2的驱动下限电压。显示装置21的驱动电压低于驱动下限电压。控制装置22的操作电压低于驱动下限电压。版权所有（C）2013，JPO＆INPIT

42. 发明专利

JP2011247708A Electronic clock 审中-公开
标题翻译：电子钟
公开(公告)号：JP2011247708A
公开(公告)日：2011-12-08
申请号：JP2010120206
申请日：2010-05-26
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KOIKE NOBUHIRO
IPC分类号： G04C10/04 , G04G19/00
摘要： PROBLEM TO BE SOLVED: To provide an electronic clock whose duration can be updated even when charged current to be charged to a power storage means is minute.SOLUTION: The electronic clock includes: the power storage means 7 for storing electric energy; time display means 15, 16 which are driven by the electric energy to perform time display; a duration calculation means (integration means) 8 for calculating the duration until the time display by the time display means 15, 16 is stopped; a charged state detection means 18 for detecting whether or not the power storage means 7 is charged; and a voltage detection means 17 for detecting voltage of the power storage means 7, the duration calculation means 8 adds time preset according to detection time of the charged state to the duration before charging to update the duration when a state that the power storage means 7 is charged is detected for over predetermined time, the voltage of the power storage means 7 is detected for over predetermined voltage, and the voltage of the power storage means 7 rises after start of the charging.
摘要翻译：要解决的问题：为了提供一种电子钟，其持续时间可以被更新，即使要对电力存储装置充电的充电电流是微小的。电子时钟包括：用于存储电能的蓄电装置7; 由电能驱动的时间显示装置15,16进行时间显示; 用于计算直到时间显示装置15,16的时间显示的持续时间的持续时间计算装置（积分装置）8; 用于检测蓄电装置7是否被充电的充电状态检测装置18; 以及用于检测蓄电装置7的电压的电压检测装置17，持续时间计算装置8将充电状态的检测时间预设的时间与充电前的持续时间相加，以便在电力存储装置7的状态在超过预定时间内检测到充电时，检测到超过预定电压的蓄电装置7的电压，并且蓄电装置7的电压在充电开始之后上升。版权所有（C）2012，JPO＆INPIT

43. 发明专利

JP2010243461A clock 有权
标题翻译：时钟
公开(公告)号：JP2010243461A
公开(公告)日：2010-10-28
申请号：JP2009095590
申请日：2009-04-10
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KOIKE NOBUHIRO
IPC分类号： G04C10/04 , G04G19/00
摘要： PROBLEM TO BE SOLVED: To provide a clock for appropriately displaying both the amount of power generation of an electricity generating means and the duration of a battery. SOLUTION: An electronic clock 1 includes: an electricity generating means; a secondary battery for therein storing electric energy generated by the generating means; a timing control means driven by electric energy stored in the secondary battery; a time displaying means for displaying time under the control of the control means; a current detecting circuit for detecting charging current output from the generating means; an integration means for calculating duration by integrating the charging current detected by the detecting circuit; and an electricity generation display means equipped with an amount-of-power generation display 322 for displaying the amount of power generation by the generating means and a duration display 321 for displaying the duration calculated by the integration means. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供用于适当地显示发电装置的发电量和电池持续时间的时钟。电子时钟1包括：发电装置; 用于存储由所述发生装置产生的电能的二次电池; 由存储在二次电池中的电能驱动的定时控制装置; 时间显示装置，用于在控制装置的控制下显示时间; 用于检测从所述发生装置输出的充电电流的电流检测电路; 用于通过对由检测电路检测的充电电流进行积分来计算持续时间的积分装置; 以及发电显示装置，其配备有用于显示生成装置的发电量的发电量显示器322和用于显示由积分装置计算的持续时间的持续时间显示器321。版权所有（C）2011，JPO＆INPIT

44. 发明专利

JP2000147156A CLOCKING DEVICE 失效
公开(公告)号：JP2000147156A
公开(公告)日：2000-05-26
申请号：JP25784599
申请日：1999-09-10
申请人： SEIKO EPSON CORP
发明人： MARUYAMA AKIHIKO , KOIKE NOBUHIRO , FURUKAWA TSUNEAKI , HIRATANI EIICHI
IPC分类号： G04C3/14 , G04C3/00 , G04F7/08 , G04F8/02
摘要： PROBLEM TO BE SOLVED: To make thin and miniaturize a clocking device, and at the same time, to enable a user to easily confirm visually. SOLUTION: The clocking device 100 is provided with a normal time clocking part 1110 for clocking normal time, and time information clocking parts 1210, 1220, and 1230 for clocking time information other than the normal time. In the clocking device 100, the normal time clocking part and time information clocking part are arranged while entire or one portion of parts for composing the normal time clocking and time information clocking parts do not overlap each other in a plane.

45. 发明专利

JPH11304969A CLOCKING DEVICE 失效
公开(公告)号：JPH11304969A
公开(公告)日：1999-11-05
申请号：JP11106498
申请日：1998-04-21
申请人： SEIKO EPSON CORP
发明人： MARUYAMA AKIHIKO , KOIKE NOBUHIRO , OKUHARA KENICHI , AKAHA HIDEHIRO
IPC分类号： G04C3/14 , G04C10/00 , G04F7/08 , G04F8/00 , G04G19/02 , G04G1/00
摘要： PROBLEM TO BE SOLVED: To perform redrive by recharging a power supply battery when an operation stops due to a voltage drop by canceling the disabling of the operation when reaching a state where a power supply voltage can be applied so that operation is enabled from a state where a time measurement means is disabled due to a low voltage. SOLUTION: Immediately after the power supply voltage of a secondary battery recovers and a chronograph control part is restarted, a chronograph stays being disabled. In this case, when the power supply voltage of the secondary battery being detected by a voltage detection circuit 1812 is equal to or more than a specific voltage, a first chronograph disable latch circuit 1730 where a detection signal SDK is inputted outputs an L (disable cancellation) latch signal S1 to a start/stop control circuit 1731 and a second chronograph disable latch circuit 1735. Therefore, a signal B of both the circuits reaches H and a latch signal S2 reaches L. Therefore, a mode control circuit 1824 does not output a reset control signal SRC for disabling a chronograph, thus canceling the disabling of a chronograph reference signal generation circuit 1825 and enabling the chronograph part to start running electronic timepiece hands by operating a button.

46. 发明专利

JPH02132399A CALENDAR MECHANISM FOR TIMEPIECE 失效
公开(公告)号：JPH02132399A
公开(公告)日：1990-05-21
申请号：JP20438689
申请日：1989-08-07
申请人： SEIKO EPSON CORP
发明人： KOIKE NOBUHIRO
IPC分类号： G04B19/247
摘要： PURPOSE:To assure guiding and fixing without being restricted by construction by forming a positioning member which has a guide hole for determining its own position and one or plural holes formed to have elasticity in a part of the peripheral edge part. CONSTITUTION:A day wheel retainer 3 has the initial deflection and a calendar corrector retaining spring 3b to exert force in the sectional direction of a calendar corrector wheel 14 in order to oscillate the calendar corrector wheel 14 and is formed with the guide hole 3c bored to be guided by a min. flatter with a guide pin A17 implanted to a plate 1 and a guide pin B18 implanted to the plate 1 so as to crimp the guide pin B18 by a rigid part 3d and a spring-like elastic part 3d. After the day wheel retainer 3 is built to the guide pin B18, the guide pin B18 is pressed from the side face by the spring force obtd. by deflecting the elastic part 3e, by which the guide pin B18 and the rigid part 3d are brought into contact with each other to prevent the generation of a positional deviation of the retainer 3.

47. 发明专利

JPH0277680A MULTIFUNCTIONAL ELECTRONIC CLOCK 失效
公开(公告)号：JPH0277680A
公开(公告)日：1990-03-16
申请号：JP15402089
申请日：1989-06-16
申请人： SEIKO EPSON CORP
发明人： MARUYAMA AKIHIKO , KOIKE NOBUHIRO , AOKI SHIGERU , SUZUKI YUTAKA
IPC分类号： G04C3/00 , G04C3/14 , G04C23/08 , G04F8/02
摘要： PURPOSE:To realize a clock of various specifications with one movement by a method wherein a step motor for displaying normal time and at least one or more step motors for displaying additional functions are used. CONSTITUTION:A clock consists of a step motor 3 for displaying normal time, at least one or more step motors 15, 27, 32 for displaying additional functions, a ring array for displaying normal time and a microcomputer including a program memory. With the arrangement of the step motors 15, 27, 32 for displaying additional functions, the arrangement of the ring array for displaying normal time and the ring arrays for displaying additional functions, display of normal time and display of additional functions are made at least one or more optional positions among the center of movement, a position of 12 o'clock, a position of 3 o'clock, a position of 6 o'clock and a position of 9 o'clock.

48. 发明专利

JP2010243159A Timepiece 审中-公开
标题翻译：钟
公开(公告)号：JP2010243159A
公开(公告)日：2010-10-28
申请号：JP2009088699
申请日：2009-04-01
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KOIKE NOBUHIRO
IPC分类号： G04G19/00 , G04C10/00 , G04C10/04
摘要： PROBLEM TO BE SOLVED: To provide a timepiece capable of confirming easily a change of an accumulation state of electrical energy caused by the operation of power generation. SOLUTION: This timepiece 1 includes a power generation means 4; a current detection circuit 6 and an integration means 8 for detecting a power generation amount by a power generation means 7; a RAM 103 for storing and accumulating the power generation amount; a period power generation amount acquisition means 9 for operating a period power generation amount which is a power generation amount within a prescribed period, based on the power generation amount accumulated by the RAM 103; a power generation level setting means 10 for setting a power generation level which tends to increase/decrease the power generated amount; and a power generation tendency display control means 11 for displaying and controlling a power generation level, by moving the tendency display needle to a prescribed position of a power generation tendency display part, based on the power generation level. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够容易地确认由发电操作引起的电能的累积状态的变化的钟表。解决方案：该钟表1包括发电装置4; 电流检测电路6和用于通过发电装置7检测发电量的积分装置8; 用于存储和累积发电量的RAM103; 基于由RAM103累积的发电量来操作作为规定期间内的发电量的周期发电量的周期发电量取得单元9; 用于设定倾向于增加/减少发电量的发电电平的发电电平设定装置10; 以及通过基于发电电平将倾向显示针移动到发电趋势显示部的规定位置来显示和控制发电电平的发电趋势显示控制装置11。版权所有（C）2011，JPO＆INPIT

49. 发明专利

JP2006118966A Timepiece with calendar display function 有权
标题翻译：具有日历显示功能的时间
公开(公告)号：JP2006118966A
公开(公告)日：2006-05-11
申请号：JP2004306639
申请日：2004-10-21
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KOIKE NOBUHIRO
IPC分类号： G04C9/00 , G04C3/00
摘要： PROBLEM TO BE SOLVED: To exclude an influence of external light entering through a calendar display window to enable constant, stable operation in a timepiece with a calendar display function which detects display condition in the calendar display window by an optical sensor. SOLUTION: A date display window 204 for displaying a date is provided with a light shielding member 210 to shield at least part of the external light entering the back of a dial 202 through the date display window 204, preventing photoreflectors 105 to 108 positioned on the back of the dial 202 from being affected by the external light. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：排除通过日历显示窗口进入的外部光的影响，以便在具有通过光学传感器检测日历显示窗口中的显示状态的日历显示功能的钟表中实现恒定的稳定操作。
解决方案：用于显示日期的日期显示窗口204设置有遮光构件210，以通过日期显示窗口204屏蔽进入刻度盘202背面的外部光的至少一部分，防止光反射器105至108 位于表盘202的背面以受到外部光的影响。版权所有（C）2006，JPO＆NCIPI

50. 发明专利

JP2005010146A Clocking device and its automatic stop method 有权
标题翻译：时钟器件及其自动停止方法
公开(公告)号：JP2005010146A
公开(公告)日：2005-01-13
申请号：JP2004129772
申请日：2004-04-26
申请人： Seiko Epson Corp , セイコーエプソン株式会社
发明人： KOIKE NOBUHIRO
IPC分类号： G04C3/14 , G04C3/00 , G04C9/08 , G04F3/00 , G04F8/00 , G04F8/02
CPC分类号： G04F8/00
摘要： PROBLEM TO BE SOLVED: To provide a clocking device for surely determining in which stop state a pointer exists. SOLUTION: The clocking device stops at an excessive display part 3E in a region more advance than a dial 3Da corresponding to the maximum measuring time when automatically stopping a minute CG pointer 15 after 45 minutes being the maximum measuring time. Thereby it can determines that it stops automatically if the minute CG pointer 15 is at the excessive display part 3E, and if the minute CG pointer stops on any dial 3D of positions on the way of rotation, it can determine that the minute CG pointer 15 stops due to a stop operation. Since a state in which the minute CG pointer stops is not except for a zero return state, if the pointer 15 stops at a zero position, the clocking device can determine the state after performing a zero return operation. In this way, the clocking device has the effect of surely determining in which stop state the minute CG pointer 15 exists in response to the stop position of the minute CG pointer 15. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于确定确定指针在哪个停止状态的计时装置。
解决方案：当在最大测量时间45分钟后自动停止分钟CG指针15时，在比最大测量时间对应的刻度盘3Da更前进的区域中，超时显示部分3E停止。因此，如果分CG指针15处于过度显示部分3E，则可以自动停止，并且如果分CG指针停止在旋转方向的位置的任何拨盘3D上，则可以确定分CG指针15 由于停止操作而停止。由于分针CG指针停止的状态不是零返回状态，所以如果指针15停止在零位置，则在执行零返回操作之后，计时装置可以确定状态。以这种方式，计时装置具有响应于分CG指针15的停止位置确定确定分CG指针15在哪个停止状态的效果。（C）2005，JPO和NCIPI

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