公开(公告)号：EP1316861A3

公开(公告)日：2005-02-02

申请号：EP02258098.9

申请日：2002-11-25

申请人： Seiko Instruments Inc.

发明人： Suzuki, Shigeo ,  Nakajima, Kenichi ,  Kurasawa, Yoshimitsu

IPC分类号： G04C9/02

CPC分类号： G04R20/08

摘要： To provide a radio-controlled apparatus in which a user can foresee a waiting time of the radio controlled time correction and a radio-controlled timepiece having the apparatus. The radio-controlled apparatus of the radio-controlled timepiece comprises a radio-controlled mechanism for correcting time of the timepiece main body according to the time information included in the standard time radio wave JJY and a display mechanism for displaying a progress state of the radio-controlled time correction by the radio-controlled mechanism.

公开(公告)号：EP1422579A2

公开(公告)日：2004-05-26

申请号：EP03257210.9

申请日：2003-11-14

申请人： Seiko Instruments Inc.

发明人： Watanabe, Mamoru ,  Suzuki, Shigeo ,  Takahashi, Takashi ,  Tokoro, Takeshi ,  Takizawa, Katsuyoshi

IPC分类号： G04B5/02

CPC分类号： G04B5/14

摘要： A self-winding timepiece having a thin and small-sized movement (100) in which a train wheel setting apparatus for setting a balance with hairspring (340) is efficiently arranged at the movement. A self-winding timepiece includes a main plate (102), a time indicating wheel (354), a winding stem (310) and a switching apparatus. A movement barrel complete (320) is arranged on a top side of the main plate (102) and arranged to overlap a main plate reference horizontal axis line (308) between a first region and a fourth region. A balance with hairspring (340) is arranged on the top side of the main plate (102) and arranged to overlap the main plate reference horizontal axis line (308) between a second region and a third region. The switching apparatus is arranged on a back side of the main plate (102). A train wheel setting apparatus includes a train wheel setting portion for setting the balance with hairspring (340) by penetrating the main plate (102).

摘要翻译： 具有小型运动的自动上链钟表（100），其中用于设置游丝平衡的轮系设定装置（340）在运动中有效地布置。 自动上链钟表包括主板（102），时间指示轮（354），上条柄（310）和开关装置。 在主板（102）的上侧设置有移动筒体（320），并且布置成与第一区域和第四区域之间的主板参考水平轴线（308）重叠。 与游丝（340）的平衡布置在主板（102）的顶侧，并且布置成在第二区域和第三区域之间与主板参考水平轴线（308）重叠。 开关装置设置在主板（102）的后侧。 一种轮系设定装置，具有通过穿过主板（102）而设置游丝（340）的平衡的轮系设定部。

公开(公告)号：EP0874292A2

公开(公告)日：1998-10-28

申请号：EP98303226.9

申请日：1998-04-27

申请人： SEIKO INSTRUMENTS INC.

发明人： Nakajima, Kenichi ,  Satodate, Takayuki ,  Matouge, Akihiro ,  Inada, Akihiko ,  Ishii, Mitsuru ,  Koyama, Yoshio ,  Suzuki, Shigeo ,  Kawata, Masayuki ,  Sasaki, Yuko ,  Takakuwa, Eriko

IPC分类号： G04C3/14

CPC分类号： G04C3/12 ,  G04C17/0066

摘要： To provide an electronic timepiece enabling reliable detection of a state of rotation of an indication wheel such as a date dial.
An ultrasonic motor 1130 has an ultrasonic rotor pinion 1134b. A date dial 1120 is disposed on a main plate 1102 in such a way as to rotate relative thereto. The ultrasonic rotor pinion 1134b is meshed with an intermediate date driving gear wheel 1142a. A date driving wheel 1150 is rotatably disposed on the main plate 1102. A date driving gear wheel 1150b is meshed with an intermediate date driving pinion 1142b. A date driving gear portion 1150b is meshed with a dial gear portion 1120a. A contact point spring 1160 is disposed on a spring guiding portion 1150d. The contact point spring 1160 rotates integrally with the date driving wheel 1150 through the rotation of the date driving wheel 1150. The state of rotation of the date driving wheel 1150 can be detected by contact of the contact point spring 1160 with the contact point pattern 1174.

摘要翻译： 提供能够可靠地检测诸如日期拨盘之类的指示轮的旋转状态的电子钟表。 超声波马达1130具有超声波转子小齿轮1134b。 日历指示盘1120以相对于其旋转的方式设置在主板1102上。 超声波转子小齿轮1134b与中间日期驱动齿轮1142a啮合。 日期驱动轮1150可旋转地设置在主板1102上。日期驱动齿轮1150b与中间日期驱动小齿轮1142b啮合。 日期驱动齿轮部分1150b与表盘齿轮部分1120a啮合。 接触点弹簧1160设置在弹簧引导部分1150d上。 接触点弹簧1160通过日期驱动轮1150的旋转与日期驱动轮1150一体地旋转。日期驱动轮1150的旋转状态可以通过接触点弹簧1160与接触点图案1174的接触来检测 。

公开(公告)号：EP1560083B1

公开(公告)日：2011-12-28

申请号：EP05250377.8

申请日：2005-01-26

申请人： Seiko Instruments Inc.

发明人： Suzuki, Shigeo

IPC分类号： G04B9/00

CPC分类号： G04B9/005

公开(公告)号：EP1316861A2

公开(公告)日：2003-06-04

申请号：EP02258098.9

申请日：2002-11-25

申请人： Seiko Instruments Inc.

发明人： Suzuki, Shigeo ,  Nakajima, Kenichi ,  Kurasawa, Yoshimitsu

IPC分类号： G04C9/02

CPC分类号： G04R20/08

摘要： To provide a radio-controlled apparatus in which a user can foresee a waiting time of the radio controlled time correction and a radio-controlled timepiece having the apparatus. The radio-controlled apparatus of the radio-controlled timepiece comprises a radio-controlled mechanism for correcting time of the timepiece main body according to the time information included in the standard time radio wave JJY and a display mechanism for displaying a progress state of the radio-controlled time correction by the radio-controlled mechanism.

摘要翻译： 提供一种无线电控制装置，其中用户可以预见无线电控制时间校正的等待时间和具有该装置的无线电控制的钟表。 无线电控制时计的无线电控制装置包括：无线电控制机构，用于根据包括在标准时间无线电波JJY中的时间信息来校正时计主体的时间;以及显示机构，用于显示无线电控制时计的进度状态 通过无线电控制机制进行控制时间校正。

公开(公告)号：EP0874293A2

公开(公告)日：1998-10-28

申请号：EP98303192.3

申请日：1998-04-24

申请人： SEIKO INSTRUMENTS INC.

发明人： Nakajima, Kenichi ,  Kawata, Masayuki ,  Satodate, Takayuki ,  Sasaki, Yuko ,  Inada, Akihiro ,  Takakuwa, Eriko ,  Ishii, Mitsuru ,  Matouge, Akihiro ,  Koyama, Yoshio ,  Suzuki, Shigeo

IPC分类号： G04C17/00

CPC分类号： G04C3/12 ,  G04C17/0066

摘要： An ultrasonic motor has an ultrasonic rotor 102 having an ultrasonic rotor kana 102b in mesh with an intermediate gear 104a of an intermediate date driving wheel 104. The intermediate date driving wheel 104 has an intermediate date driving kana 104b in mesh with a date driving gear 106a of a date driving wheel 106. A date finger 108 is provided on the date driving wheel 106 and simultaneously rotated by rotation of the date driving wheel 106. A date dial 110 is rotatably assembled on a main plate 112. A date jumper 116 has a rectifying portion 116a to rectify a date dial tooth 110a. The date jumper 116 has a date jumper spring portion 116b.

摘要翻译： 超声波马达具有超声波转子102，超声波转子102具有与中间日期驱动轮104的中间齿轮104a啮合的超声波转子假名102b。中间日期驱动轮104具有与日期驱动齿轮106a啮合的中间日期驱动假名104b 日期驱动轮106.日期指针108设置在日期驱动轮106上，并通过日期驱动轮106的旋转同时旋转。日期拨盘110可旋转地组装在主板112上。日期跳线116具有 整流部116a对日期拨盘齿110a进行整流。 日期跳线116具有日期跳线弹簧部116b。

公开(公告)号：EP1422579B1

公开(公告)日：2008-01-16

申请号：EP03257210.9

申请日：2003-11-14

申请人： Seiko Instruments Inc.

发明人： Watanabe, Mamoru ,  Suzuki, Shigeo ,  Takahashi, Takashi ,  Tokoro, Takeshi ,  Takizawa, Katsuyoshi

IPC分类号： G04B5/02

CPC分类号： G04B5/14

公开(公告)号：EP1139184B1

公开(公告)日：2005-10-26

申请号：EP01302842.8

申请日：2001-03-27

申请人： SEIKO INSTRUMENTS INC.

发明人： Watanabe, Mamoru ,  Suzuki, Shigeo ,  Nakajima, Kenichi

IPC分类号： G04B19/24

CPC分类号： G04B19/25353

公开(公告)号：EP0874292B1

公开(公告)日：2005-10-26

申请号：EP98303226.9

申请日：1998-04-27

申请人： SEIKO INSTRUMENTS INC.

发明人： Nakajima, Kenichi ,  Satodate, Takayuki ,  Matouge, Akihiro ,  Inada, Akihiko ,  Ishii, Mitsuru ,  Koyama, Yoshio ,  Suzuki, Shigeo ,  Kawata, Masayuki ,  Sasaki, Yuko ,  Takakuwa, Eriko

IPC分类号： G04C3/14 ,  G04C17/00

CPC分类号： G04C3/12 ,  G04C17/0066

公开(公告)号：EP1422579A3

公开(公告)日：2005-05-25

申请号：EP03257210.9

申请日：2003-11-14

申请人： Seiko Instruments Inc.

发明人： Watanabe, Mamoru ,  Suzuki, Shigeo ,  Takahashi, Takashi ,  Tokoro, Takeshi ,  Takizawa, Katsuyoshi

IPC分类号： G04B5/02

CPC分类号： G04B5/14

摘要： A self-winding timepiece having a thin and small-sized movement (100) in which a train wheel setting apparatus for setting a balance with hairspring (340) is efficiently arranged at the movement. A self-winding timepiece includes a main plate (102), a time indicating wheel (354), a winding stem (310) and a switching apparatus. A movement barrel complete (320) is arranged on a top side of the main plate (102) and arranged to overlap a main plate reference horizontal axis line (308) between a first region and a fourth region. A balance with hairspring (340) is arranged on the top side of the main plate (102) and arranged to overlap the main plate reference horizontal axis line (308) between a second region and a third region. The switching apparatus is arranged on a back side of the main plate (102). A train wheel setting apparatus includes a train wheel setting portion for setting the balance with hairspring (340) by penetrating the main plate (102).