公开(公告)号：US20230418226A1

公开(公告)日：2023-12-28

申请号：US18037612

申请日：2021-09-02

Applicant: The Swatch Group Research and Development Ltd

Inventor： Pierpasquale TORTORA ,  Cédric BLATTER ,  Cyrille GERNEZ

IPC: G04B19/04 ,  G04B19/32

CPC classification number: G04B19/042 ,  G04B19/32

Abstract: A method for manufacturing a luminescent hand for a horological movement, preferably for a watch. The method includes providing a support comprising a light guide and structuring an emergent surface of the light guide so as to extract a maximum amount of light from the luminescent hand. The luminescent hand includes, over a lower face, a layer of luminescent material including one or more deposit(s) of fluorescent material, opposite a light source. The light source is laced at locations close to the axis of rotation or away from the axis of rotation but at a distance from the luminescent material. Thus, the light source is not placed on the luminescent hand.

公开(公告)号：US20170285575A1

公开(公告)日：2017-10-05

申请号：US15471215

申请日：2017-03-28

Applicant: The Swatch Group Research and Development Ltd

Inventor： Karine TURCOTTE ,  Alexandre HAEMMERLI

IPC: G04B45/00

CPC classification number: G04B45/0007 ,  C23C14/12 ,  G04B19/32 ,  G04B37/22 ,  G04B45/0015 ,  G04B45/0076 ,  G04B45/0084

Abstract: The present invention relates to a timepiece component comprising on at least one part of its surface a coating formed of one or more layers of organic pigments.

公开(公告)号：US09342050B2

公开(公告)日：2016-05-17

申请号：US14433284

申请日：2013-09-20

Applicant: THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD

Inventor： Thierry Hessler ,  Jean-Claude Martin ,  Michel Willemin

IPC: G04B19/30 ,  G04B1/14 ,  G04B19/32 ,  G04B17/06

CPC classification number: G04B19/30 ,  G04B1/145 ,  G04B17/066 ,  G04B19/32

Abstract: A watch includes a mechanical timepiece movement that includes at least one timepiece display device including a mobile timepiece component. The component transmits and diffuses light emitted by at least one light energy source included in the display device. The component is formed of a first material which is silica, or quartz, or single crystal quartz, or glass, or sapphire, or ceramic or material partially transparent to visible or ultraviolet wavelengths, or a transparent or translucent at least partially amorphous material, and of at least a second phosphorescent or fluorescent material applied in a thin layer to at least one of surfaces of the component. The light source, which is active or passive, injects light into one portion of the component which conveys and diffuses the light over at least one portion of the component, or throughout an entirety of the component, to make the component visible in the dark.

Abstract translation: 手表包括具有包括移​​动时计部件的至少一个钟表显示装置的机械钟表机芯。 该分量透射和扩散由显示装置中包括的至少一个光能源发射的光。 该部件由二氧化硅或石英或单晶石英，玻璃或蓝宝石或对可见光或紫外波长部分透明的陶瓷或材料或透明或半透明的至少部分无定形材料形成的第一材料形成，以及 至少将第二磷光或荧光材料施加到薄层中的至少一个表面上。 主动或被动的光源将光注射到部件的一部分中，该部分将光传播并扩散到部件的至少一部分上，或者整个部件的整个部分上，以使部件在黑暗中可见。

公开(公告)号：US20150252952A1

公开(公告)日：2015-09-10

申请号：US14424773

申请日：2013-08-28

Applicant: MB-Microtec AG

Inventor： Hannes Kind ,  Sandro M.O.L. Schneider

IPC: F21K2/00 ,  F21V31/00

CPC classification number: F21K2/00 ,  C09K11/54 ,  C09K11/55 ,  C09K11/562 ,  C09K11/565 ,  G04B19/32 ,  G21H3/02 ,  H01J9/247 ,  H01J9/248 ,  H01J9/395 ,  H01J9/40 ,  H01J65/08 ,  H05B33/14

Abstract: A process produces self-illuminating bodies, in which a recess is made in a housing part of a housing and a fluorescent and/or phosphorescent layer and/or a mask is arranged on a boundary wall of a cavity which is formed by joining the housing parts together. The housing parts are connected in a gastight manner, with at least one feed opening from outside into the cavity remaining open. Furthermore, a medium emitting decaying radiation is introduced through the at least one feed opening into the cavity, the decaying radiation being intended to illuminate the fluorescent and/or phosphorescent layer. Furthermore, a self-illuminating body and also the use thereof are specified.

Abstract translation: 一种工艺产生自发光体，其中在壳体的壳体部分中形成凹部，并且在空腔的边界壁上布置有荧光和/或磷光层和/或掩模，所述空腔的边界壁通过将壳体 零件在一起 壳体部分以气密方式连接，至少一个从外部进入腔的进料口保持打开。 此外，介质发射衰减辐射通过至少一个进料口引入空腔，衰减辐射旨在照亮荧光和/或磷光层。 此外，还规定了自身照明体及其用途。

公开(公告)号：US08169858B2

公开(公告)日：2012-05-01

申请号：US12513463

申请日：2007-10-30

Applicant: François Klopfenstein ,  André Zanetta ,  Emmanuel Fleury

Inventor： François Klopfenstein ,  André Zanetta ,  Emmanuel Fleury

IPC: G04B19/30 ,  G04B19/32

CPC classification number: G04G9/0041 ,  G04B19/32

Abstract: The invention relates to a timepiece (1) fitted with a glass (3) having an inside face and an outside face to the timepiece and a lighting device (4) comprising at least one ultraviolet or infrared light-emitting diode (4a) to illuminate at least one zone (9) integrating fluorescent and/or phosphorescent pigments of an indicator element (7) visible through the glass, characterized in that the light-emitting diode is arranged on the periphery of the glass forming a waveguide capable of diffusing the ultraviolet or infrared light, and that means for diffusing ultraviolet or infrared light (12; 13; 15; 19; 20) from the glass towards the interior of the timepiece are arranged in the path of the ultraviolet or infrared light.

Abstract translation: 本发明涉及一种装配有具有内表面和外表面的钟表的玻璃（3）的钟表（1），以及包括至少一个紫外线或红外发光二极管（4a）的照明装置（4） 整合通过玻璃可见的指示元件（7）的荧光和/或磷光颜料的至少一个区域（9），其特征在于，所述发光二极管布置在所述玻璃的外围，形成能够扩散紫外线的波导 或红外光，并且用于将紫外线或红外光（12; 13; 15; 19; 20）从玻璃朝向钟表的内部扩散的装置被布置在紫外线或红外光的路径中。

公开(公告)号：US20110158056A1

公开(公告)日：2011-06-30

申请号：US13042339

申请日：2011-03-07

Applicant: James Brewster Olmes

Inventor： James Brewster Olmes

IPC: G04B19/32

CPC classification number: G04B19/305 ,  G04B19/32 ,  Y10T29/49583

Abstract: Systems and methods for a dual illumination watch face having a tritium gas tube coupled with a dial, minute hand or hour hand of the watch face, and phosphorescent material disposed with at least one of the dial, minute hand and hour hand.

Abstract translation: 具有与表盘的表盘，分针或时针相连的氚气管的双照明表面的系统和方法，以及配置有表盘，分针和时针中的至少一个的磷光材料。

公开(公告)号：US07038975B2

公开(公告)日：2006-05-02

申请号：US10314134

申请日：2002-12-09

Applicant: Yvan Ferri ,  Jean-Jacques Born ,  René Viennet ,  Joseph Ricchiuto

Inventor： Yvan Ferri ,  Jean-Jacques Born ,  René Viennet ,  Joseph Ricchiuto

IPC: G04B19/30 ,  G04B19/06 ,  G01D11/28 ,  G01D13/22

CPC classification number: G04B19/042 ,  G04B19/32

Abstract: There is provided a type of luminous hand including a part made of moulded transparent material that forms a circular head (28, 35) and a body (28, 34) of a hand. In order to direct a portion of a light beam parallel to the axis (15) of the hand towards the interior of the body, the head includes a plurality of reflectors (40, 41) distributed around the axis and formed by dihedron shaped hollows. This improves the intensity and uniformity of the light in the hand body. Inclined light-diffusing surfaces, covered with a light coloured paint, are arranged on the bottom face of the hand. In a display device with several coaxial hands (11,12) such as that of a watch, the reflectors of the superposed heads (29, 35) of the hands are located at respective distances from the axis which are different from one hand to another, such that they never completely cover each other. The light source preferably includes three light-emitting diodes (23) located under the dial (10). A cylindrical light guide (18) is placed between the source and the heads of the hands, in the central opening in the dial.

Abstract translation: 提供了一种发光手，其包括由模制透明材料制成的部分，其形成圆形头部（28,35）和手的主体（28,34）。 为了将平行于手的轴线（15）的光束的一部分引导到身体的内部，头部包括围绕轴线分布并由二面体形状的中空部形成的多个反射器（40,41）。 这提高了手部的光的强度和均匀性。 倾斜的光扩散表面，被浅色涂料覆盖，布置在手的底面。 在具有诸如手表的同轴手（11,12）的显示装置中，手的重叠头（29,35）的反射器位于与一只手不同的轴的相应距离处 ，使他们从不完全相互覆盖。 光源优选地包括位于刻度盘（10）下方的三个发光二极管（23）。 在表盘的中央开口处，圆柱形导光器（18）被放置在手的源头和头部之间。

公开(公告)号：US20050018545A1

公开(公告)日：2005-01-27

申请号：US10494855

申请日：2002-11-04

Applicant: Ernst Seyr

Inventor： Ernst Seyr

IPC: G04B19/30 ,  G04B19/32

CPC classification number: G04B19/32

Abstract: The invention relates to a display device for a wristwatch comprising a luminescent surface for illuminating the background of a display element consisting of one or more alphanumeric characters. The display device comprises a window in an opaque watch face in which these characters can be displayed. The luminescent surface covers at least one partial area of a supporting surface situated behind said window. The alphanumeric characters of the display element have an opaque material and are located between the watch face and the luminescent surface.

Abstract translation: 本发明涉及一种用于手表的显示装置，其包括用于照亮由一个或多个字母数字字符组成的显示元件的背景的发光面。 显示装置包括不透明表面的窗口，其中可以显示这些字符。 发光表面覆盖位于所述窗后面的支撑表面的至少一个部分区域。 显示元件的字母数字字符具有不透明材料并且位于表面和发光表面之间。

公开(公告)号：US20040196742A1

公开(公告)日：2004-10-07

申请号：US10811845

申请日：2004-03-30

Inventor： Christophe Gouthier ,  Philippe Hubbard

IPC: G04B019/30 ,  G04B019/06

CPC classification number: G04B19/10 ,  G04B19/32

Abstract: Dial (2) designed to equip a watch piece provided with luminous marks (32) lodged under a mother-of-pearl semi-transparent layer (20) inside blind hollows (35) made in the semi-transparent layer (20) and filled with a phosphorescent pigment (32). The luminous marks (32) form an image (61) visible in darkness and essentially invisible in daylight.

Abstract translation: 拨号盘（2），其设计成装备有在半透明层（20）内制成的盲孔（35）内设置有在珍珠母半透明层（20）之下的发光标记（32）的手表，并填充 与磷光颜料（32）。 发光标记（32）形成在黑暗中可见的图像（61），并且在日光中基本上不可见。

公开(公告)号：US06515416B1

公开(公告)日：2003-02-04

申请号：US09560485

申请日：2000-04-28

Applicant: Arniel A. Chico

Inventor： Arniel A. Chico

IPC: H05B3310

CPC classification number: H05B33/12 ,  G04B19/32 ,  H05B33/10

Abstract: An electroluminescent (EL) lamp for an electronic device includes a transparent substrate having a first and a second surface, a translucent layer formed on the first surface and a transparent electrically conductive layer formed on the second surface of the transparent substrate. The translucent layer includes a surface having a selected surface configuration. The EL lamp further includes an EL layer formed on the transparent conductive layer, an insulating layer formed on the EL layer, and an electrically conductive layer formed on the insulating layer. In one embodiment, the selected surface configuration of the translucent layer includes a metallic finish. In another embodiment, the selected surface configuration includes either a coarse or a smooth textured finish. A method of manufacturing the EL lamp is also disclosed.

Abstract translation: 一种用于电子器件的电致发光（EL）灯包括具有第一和第二表面的透明衬底，形成在第一表面上的透光层和形成在透明衬底的第二表面上的透明导电层。 半透明层包括具有选定表面构型的表面。 EL灯还包括形成在透明导电层上的EL层，形成在EL层上的绝缘层和形成在绝缘层上的导电层。 在一个实施例中，所选择的半透明层的表面构造包括金属光洁度。 在另一个实施方案中，所选择的表面构型包括粗糙或光滑纹理光洁度。 还公开了一种制造EL灯的方法。