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1. 发明申请

US20110090767A1 Calendar mechanism and analog timepiece equipped with same mechanism 失效
标题翻译：日历机构和模拟钟表配备相同的机构
公开(公告)号：US20110090767A1
公开(公告)日：2011-04-21
申请号：US12925376
申请日：2010-10-20
申请人： Kei Hirano
发明人： Kei Hirano
IPC分类号： G04B19/253 , G04B19/247
CPC分类号： G04B19/247 , G04B19/25366
摘要： To provide a calendar mechanism wherein the building-in property of a second date indicator is improved, and an analog timepiece equipped therewith. A calendar mechanism of an analog timepiece includes a first date indicator which includes a first date character indication portion, a first date indicator gear portion, and an endless ring-shaped drive cam portion; a drive cam lever which includes an operating lever portion including a first fan-shaped gear portion, wherein a driven lever portion is spring loaded in order to become a cam follower, and the operating lever portion is pivoted in accordance with the driven lever portion abutting against the drive cam portion; a second date indicator which, being rotatable, includes a second date character indication portion and a second fan-shaped gear portion meshing with the first fan-shaped gear portion; and a positioning/locking portion. In a case in which the tens column of the date is 0, one portion of the drive cam lever abuts against the positioning/locking portion, causing the cam follower of the driven lever portion to remain in a condition out of contact with an invalid cam face portion of the cam face of the drive cam portion.
摘要翻译：提供一种日历机构，其中提高了第二日期指示器的建立性能，以及配备其的模拟钟表。模拟时计的日历机构包括第一日期指示器，其包括第一日期字符指示部分，第一日期指示器齿轮部分和环形环形驱动凸轮部分; 驱动凸轮杆，其包括具有第一扇形齿轮部分的操作杆部分，其中从动杆部分被弹簧加载以便成为凸轮从动件，并且所述操作杆部分根据所述从动杆部分抵靠而枢转抵靠驱动凸轮部分; 第二日期指示器，其可旋转地包括与第一扇形齿轮部分啮合的第二日期字符指示部分和第二扇形齿轮部分; 和定位/锁定部分。在日期的十列为0的情况下，驱动凸轮杆的一部分抵靠定位/锁定部，使从动杆部的凸轮从动件保持在与无效凸轮接触的状态驱动凸轮部的凸轮面的面部。

2. 发明申请

US20100188937A1 Watch with calendar mechanism having two date indicators 有权
标题翻译：观察日历机制有两个日期指标
公开(公告)号：US20100188937A1
公开(公告)日：2010-07-29
申请号：US12657600
申请日：2010-01-22
申请人： Mamoru Watanabe
发明人： Mamoru Watanabe
IPC分类号： G04B19/247 , G04B19/24
CPC分类号： G04B19/25366
摘要： The present invention aims to provide a watch with a calendar mechanism which has a first date indicator and a second date indicator and which is of a satisfactory operability. The watch with a calendar mechanism of the present invention is equipped with a second date indicator feeding lever adapted to move based on the rotation of the first date indicator and to rotate the second date indicator. The first date indicator includes first date indicator tooth portions, and calendar shift teeth. The calendar shift teeth consist of a first calendar shift tooth, a second calendar shift tooth formed at an interval of (360*2/31) degrees in a first direction using the first calendar shift tooth as a reference, a third calendar shift tooth formed at an interval of (360*9/31) degrees in the first direction using the second calendar shift tooth as a reference, and a fourth calendar shift tooth formed at an interval of (360*10/31) degrees in a direction opposite to the first direction using the first calendar shift tooth as a reference.
摘要翻译：本发明旨在提供一种具有日历机构的手表，其具有第一日期指示符和第二日期指示符，并且具有令人满意的可操作性。具有本发明的日历机构的手表配备有第二日期指示器进给杆，其适于基于第一日期指示器的旋转而移动并旋转第二日期指示器。第一日期指示器包括第一日期指示器齿部分和日历移位齿。日历换档齿由第一日历移位齿，第二日历换档齿以第一方向移位齿为基准，以第一方向以（360 * 2/31）度的间隔形成，使用第二日历移位齿作为基准，以第一方向（360 * 9/31）度的间隔，以与第三方向相反的方向以（360×10/31）度的间隔形成的第四日历移位齿使用第一日历移位齿的第一方向作为参考。

3. 发明申请

US20090303841A1 Display Device and Timepiece Calendar Device 有权
标题翻译：显示设备和时计日历设备
公开(公告)号：US20090303841A1
公开(公告)日：2009-12-10
申请号：US11887545
申请日：2006-03-29
申请人： Kazuo Noguchi
发明人： Kazuo Noguchi
IPC分类号： G04B19/253 , G04B19/02
CPC分类号： G04B19/25366
摘要： A display device and a timepiece calendar device capable of large display of letters and numbers is provided, which can be simplified and reduced in size. The display device comprises a first display wheel having a denotation portion for showing information about a part of a period and a toothed portion including a plurality of teeth to be driven. The device also has a second display wheel having a denotation portion for showing a part of the period other than the part of the period shown by the first display wheel, an opening via which the first display wheel is exposed, and a toothed portion including a plurality of teeth to be driven, and placed overlapping the first display wheel. The device also has a driving finger for driving the first display wheel and the second display wheel to rotate.
摘要翻译：提供能够大量显示字母和数字的显示装置和钟表日历装置，其可以被简化和减小。显示装置包括具有用于显示关于周期的一部分的信息的表示部分的第一显示轮和包括要驱动的多个齿的齿部。该装置还具有第二显示轮，该第二显示轮具有用于表示第一显示轮所示的周期的一部分以外的部分的表示部，第一显示轮暴露的开口，以及包括第要驱动的多个齿，并且与第一显示轮重叠。该装置还具有用于驱动第一显示轮和第二显示轮旋转的驱动手指。

4. 发明申请

US20050286348A1 Large date display device 有权
标题翻译：大日期显示设备
公开(公告)号：US20050286348A1
公开(公告)日：2005-12-29
申请号：US11167402
申请日：2005-06-27
申请人： Willy Cleusix , Norbert Perucchi
发明人： Willy Cleusix , Norbert Perucchi
IPC分类号： G04B19/20 , G04B19/253
CPC分类号： G04B19/25366
摘要： Date system for a horological movement comprising a tens disc (2) connected to a star wheel (4) driven by a first drive device (12), and a units disc (1) driven by a second drive device (13). The said drive devices (12, 13) are connected to a rocker (9) which works with cams (10, 11) connected to a driving runner (5), which effects one rotation per month. These cams (10, 11) are provided with a tooth (20) and a notch (21) which keep the first drive device (12) in the disengaged position until the tooth (20) and the notch (21) actuate the said rocker (9) in order to engage and disengage the respective drive devices (12, 13) in such a way as to move the display from the 31st to the 1st of the month without an error of one day between the date indicated and the actual date.
摘要翻译：用于钟表运动的日期系统包括连接到由第一驱动装置（12）驱动的星形轮（4）的十位盘（2）和由第二驱动装置（13）驱动的单元盘（1）。所述驱动装置（12,13）连接到与连接到驱动滑道（5）的凸轮（10,11）一起工作的摇杆（9），每个轮子每月进行一次旋转。这些凸轮（10,11）设置有齿（20）和凹口（21），其将第一驱动装置（12）保持在分离位置，直到齿（20）和凹口（21）致动所述摇臂（9），以使得各个驱动装置（12,13）接合和脱离，以使显示器从31 移动到第一个该月份在指定日期和实际日期之间没有一天的错误。

5. 发明授权

US4081950A Calendar mechanism for timepiece 失效
标题翻译：手表日历机构
公开(公告)号：US4081950A
公开(公告)日：1978-04-04
申请号：US664883
申请日：1976-03-08
申请人： Jean-Maurice Chappatte
发明人： Jean-Maurice Chappatte
IPC分类号： G04B19/253 , G04B19/24 , G09D3/08
CPC分类号： G04B19/25366
摘要： A calendar mechanism for a timepiece having indicators for the day of the month and for the day of the week, in which the indicators are held in each position by a locking lever pivotally mounted for movement between operative and inoperative position with respect to the indicators. The locking lever has two integral arms, one cooperating with each of the indicators for locking and releasing them. The driving member which indexes the indicators once every twenty-four hours is provided with means for urging the locking lever into its operative position at all times except when the indicators are being indexed to new positions, so that the indicators remain in place when they are not being driven but can be independently reset at any time.
摘要翻译：一种具有日期和日期的指示器的日历机构，其中指示器通过可枢转地安装以在相对于指示器的操作和非操作位置之间移动的锁定杆在每个位置处被保持在每个位置。锁定杆具有两个整体臂，一个与每个指示器配合，用于锁定和释放它们。每二十四小时一次对指示器进行指标的驱动构件设置有用于始终将锁定杆推到其操作位置的装置，除非当指示器被索引到新位置时，使得指示器保持在适当位置不被驱动，但可以随时独立复位。

6. 发明授权

US3695029A Calendar day and date watch 失效
标题翻译：日历日和日期表
公开(公告)号：US3695029A
公开(公告)日：1972-10-03
申请号：US3695029D
申请日：1970-06-01
申请人： GRUEN IND INC
发明人： TRIPET JEAN
IPC分类号： G04B19/25 , G04B19/253 , G04B19/24
CPC分类号： G04B19/25 , G04B19/25366
摘要： In a calendar watch, a day and date drive and dial indicator stepping mechanism including a pair of rotatably driven cams, the cams being geared to revolve at relatively different rates, one of the cams rotating at the rate of one revolution per day and operable to advance a day-indicator dial one step each day, and the second of the cams rotating at a rate of n revolutions per day, n being an integer greater than one, the second cam being rotatable about a shaft slidably engaged in a guide groove, means being provided to shift the second cam for periodic engagement with and to advance a date-indicating calendar ring one step for each n revolutions of the cam, whereby very rapid date and day setting and correction are rendered feasible.
摘要翻译：在日历表中，包括一对可旋转驱动的凸轮的日历和日期驱动和拨号指示器步进机构，凸轮以相对不同的速率进行齿轮转动，其中一个凸轮以每天一转的速度旋转，并且可操作每天提前一天指示盘一圈，第二个凸轮以n转每天的速度旋转，n是大于1的整数，第二凸轮可绕可滑动地接合在引导槽中的轴旋转，提供了用于使第二凸轮移动以与凸轮的每n圈周期性地接合并使日期指示日历环一步前进的装置，由此非常快速的日期和日期设置和校正变得可行。

7. 发明授权

US3438196A Quick-acting feed mechanism for day-and-date indicator means of timepiece 失效
标题翻译：日期指示器的快速进给机制TIMEPIECE
公开(公告)号：US3438196A
公开(公告)日：1969-04-15
申请号：US3438196D
申请日：1967-04-19
申请人： CITIZEN WATCH CO LTD
发明人： TERAMOTO KAZUO , NAKAYAMA YASUAKI
IPC分类号： G04B19/253 , G04B19/24
CPC分类号： G04B19/25366

8. 发明授权

US3436905A Watch having improved means for driving date and day-of-the-week indicating members 失效
标题翻译：具有改进手段的手表，用于驱动日期和每周指示会员
公开(公告)号：US3436905A
公开(公告)日：1969-04-08
申请号：US3436905D
申请日：1967-01-03
申请人： EBAUCHESFABRIK ETA AG
发明人： GIGER URS
IPC分类号： G04B19/253 , G04B19/24
CPC分类号： G04B19/25366

9. 发明授权

US2757507A Calendar mechanism 失效
标题翻译：日历机制
公开(公告)号：US2757507A
公开(公告)日：1956-08-07
申请号：US53229155
申请日：1955-09-02
申请人： GEN ELECTRIC
发明人： BOYLES ROBERT L
IPC分类号： G04B19/253
CPC分类号： G04B19/25366

10. 发明授权

US2123091A Calendar clock 失效
标题翻译：日历时钟
公开(公告)号：US2123091A
公开(公告)日：1938-07-05
申请号：US9829636
申请日：1936-08-28
申请人： OTTO BECKER
发明人： OTTO BECKER
IPC分类号： G04B19/253
CPC分类号： G04B19/25366

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