Rotary disk moon phase indicator
    1.
    发明授权

    公开(公告)号:US12072675B2

    公开(公告)日:2024-08-27

    申请号:US17379178

    申请日:2021-07-19

    IPC分类号: G04B19/26

    CPC分类号: G04B19/268

    摘要: A display device for a timepiece representing the lunar libration phenomenon thanks to at least one Moon disk, to at least one aperture and to at least one drive organ. The at least one Moon disk includes a set of Moon phase representations including at least three Moon phases with a first surface, a second surface and/or a delimitation configured to delimit this first surface and this second surface. The at least one aperture being configured to reveal this set of Moon phase representations and this at least one drive organ is configured to move this at least one Moon disk so as to represent the lunar libration phenomenon.

    SET OF LUMINOUS DISPLAY HANDS FOR A PORTABLE OBJECT SUCH AS A WATCH OR A MEASURING INSTRUMENT
    4.
    发明申请
    SET OF LUMINOUS DISPLAY HANDS FOR A PORTABLE OBJECT SUCH AS A WATCH OR A MEASURING INSTRUMENT 有权
    用于手表或测量仪器的便携式对象的发光显示装置

    公开(公告)号:US20150346691A1

    公开(公告)日:2015-12-03

    申请号:US14688586

    申请日:2015-04-16

    IPC分类号: G04B19/30

    CPC分类号: G04B19/305 G01D13/26

    摘要: Set of luminous display hands for a portable object which houses an electrical energy supply source, the set of luminous display hands including first and second superposed luminous display hands each provided with a hole for the passage of a drive arbour, the drive arbour of the second luminous display hand being arranged concentrically inside the drive arbour of the first hand with insertion of an insulating layer between the two drive arbours, the first and second luminous display hands respectively carrying a first and a second light source, the first pole of the first light source being electrically connected to a first terminal of the power supply source via the drive arbour of the first luminous display hand, the second pole of the first light source being connected to the first pole of the second light source via a contact piece, and the second pole of the second light source being connected to the second terminal of the power supply source via the drive arbour of the second luminous display hand.

    摘要翻译: 一组用于容纳电能源的便携式物体的发光显示手,该组发光显示手包括第一和第二叠置的发光显示手,每个手指具有用于驱动轴心通过的孔,第二 发光显示手臂同心地布置在第一只手的驱动心轴内,在两个驱动支架之间插入绝缘层,第一和第二发光显示手分别携带第一和第二光源,第一光的第一极 源极经由第一发光显示手的驱动轴与电源的第一端电连接,第一光源的第二极经由接触片与第二光源的第一极连接, 第二光源的第二极通过第二路径的驱动轴连接到电源的第二端 轻微的显示手。

    Method of fabricating a liquid crystal display device and a liquid crystal display device

    公开(公告)号:US11921371B2

    公开(公告)日:2024-03-05

    申请号:US17486177

    申请日:2021-09-27

    摘要: A method of fabricating a liquid crystal display device including a reflective or transflective liquid crystal cell whose liquid crystal molecules are aligned in a planar or vertical manner, this liquid crystal cell being formed of a transparent front substrate located on the side of an observer, and a rear substrate, also transparent, which extends beneath the front substrate, parallel to and at a distance from the latter, these two front and rear substrates being joined to each other with a sealing frame which defines a sealed enclosure in which a liquid crystal composition is confined, the front and rear substrates being coated on their opposite faces with electrically conductive transparent electrodes and counter-electrodes, the optical properties of the liquid crystal composition being modified by application of an electric field at the point of intersection between an electrode and a corresponding counter-electrode.

    Set of luminous display hands for a portable object such as a watch or a measuring instrument
    8.
    发明授权
    Set of luminous display hands for a portable object such as a watch or a measuring instrument 有权
    一套便携式物体如手表或测量仪器的发光显示手

    公开(公告)号:US09292003B2

    公开(公告)日:2016-03-22

    申请号:US14688586

    申请日:2015-04-16

    IPC分类号: G04B19/30 G01D13/26

    CPC分类号: G04B19/305 G01D13/26

    摘要: Set of luminous display hands for a portable object which houses an electrical energy supply source, the set of luminous display hands including first and second superposed luminous display hands each provided with a hole for the passage of a drive arbour, the drive arbour of the second luminous display hand being arranged concentrically inside the drive arbour of the first hand with insertion of an insulating layer between the two drive arbours, the first and second luminous display hands respectively carrying a first and a second light source, the first pole of the first light source being electrically connected to a first terminal of the power supply source via the drive arbour of the first luminous display hand, the second pole of the first light source being connected to the first pole of the second light source via a contact piece, and the second pole of the second light source being connected to the second terminal of the power supply source via the drive arbour of the second luminous display hand.

    摘要翻译: 一组用于容纳电能源的便携式物体的发光显示手,该组发光显示手包括第一和第二叠置的发光显示手,每个手指具有用于驱动轴心通过的孔,第二 发光显示手臂同心地布置在第一只手的驱动心轴内,在两个驱动支架之间插入绝缘层,第一和第二发光显示手分别携带第一和第二光源,第一光的第一极 源极经由第一发光显示手的驱动轴与电源的第一端电连接,第一光源的第二极经由接触片与第二光源的第一极连接, 第二光源的第二极通过第二路径的驱动轴连接到电源的第二端 轻微的显示手。

    Hand rotating around two axes
    9.
    发明授权

    公开(公告)号:US11625005B2

    公开(公告)日:2023-04-11

    申请号:US16991276

    申请日:2020-08-12

    IPC分类号: G04B19/04 G04B13/00 G04B31/00

    摘要: A display mechanism of a watch including at least one indicator member and a drive member assembly. The indicator member is mounted to rotate about a first axis of rotation and is configured to indicate a time. The indicator member also has a second axis of rotation extending along the indicator member and a rotary element mounted to rotate about the second axis of rotation. The drive assembly includes a first drive member and a second drive member such that the first drive member drives the rotary element when it is moving about the first axis of rotation.