WO2015071376A2 - Cadran nacré pour afficheur caché - Google Patents
Cadran nacré pour afficheur caché Download PDFInfo
- Publication number
- WO2015071376A2 WO2015071376A2 PCT/EP2014/074526 EP2014074526W WO2015071376A2 WO 2015071376 A2 WO2015071376 A2 WO 2015071376A2 EP 2014074526 W EP2014074526 W EP 2014074526W WO 2015071376 A2 WO2015071376 A2 WO 2015071376A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- dial
- display
- semi
- display assembly
- assembly according
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/06—Dials
- G04B19/10—Ornamental shape of the graduations or the surface of the dial; Attachment of the graduations to the dial
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/06—Dials
- G04B19/10—Ornamental shape of the graduations or the surface of the dial; Attachment of the graduations to the dial
- G04B19/103—Ornamental shape of the graduations or the surface of the dial; Attachment of the graduations to the dial attached or inlaid numbers
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/06—Dials
- G04B19/12—Selection of materials for dials or graduations markings
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B45/00—Time pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effects
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C17/00—Indicating the time optically by electric means
- G04C17/0091—Combined electro-optical and electro-mechanical displays
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/0082—Visual time or date indication means by building-up characters using a combination of indicating elements and by selecting desired characters out of a number of characters or by selecting indicating elements the positions of which represents the time, i.e. combinations of G04G9/02 and G04G9/08
- G04G9/0088—Visual time or date indication means by building-up characters using a combination of indicating elements and by selecting desired characters out of a number of characters or by selecting indicating elements the positions of which represents the time, i.e. combinations of G04G9/02 and G04G9/08 by controlling light sources, e.g. electroluminescent diodes
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/02—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques
- G04G9/04—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes
- G04G9/047—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes provided with means for displaying at will a time indication or a date or a part thereof
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
- G04G9/10—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes
- G04G9/107—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes provided with means for displaying at will a time indication or a date or a part thereof
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
Definitions
- the present invention relates to a display assembly comprising a display having a light source and a semitransparent element for displaying the display only when the latter is activated.
- the dial of this watch is a plastic or metal dial.
- This dial has an opening so that the display can be seen by the user.
- the LCD display will be pasted on the underside of the dial to be attached to it.
- the dial is as transparent as possible in order to transmit a higher luminance of the display to promote the contrast necessary for a good reading.
- the invention relates to a display assembly comprising a display module provided with a light source for displaying at least one information and a dial module making it possible to display said information of the display only when it is activated, characterized in that that the dial module comprises a dial made of a translucent or semi-transparent material under which is disposed a semi-reflective element for reflecting a portion of the light and transmit another proportion of the light by preventing the deflection of light rays by diffusion, said display module being disposed under said semi-reflective element.
- said dielectric mirror is composed of a plurality of layers of stacked dielectric materials having refractive indices and different thicknesses.
- the thickness of the dial is between 0.01 and 0.4mm.
- the display assembly 10 comprises a dial module 20 and a display module 30.
- the display module 30 comprises an electronic display 31 carried by a plate.
- This electronic display 31 is a display or digital screen.
- This display 31 can use LCD technology, or LED, or OLED. LED or OLED technologies have the advantage of being their own source of light for having emitting displays.
- LCD technology a backlight is used.
- a LED electronic display 31 it comprises a substrate serving as circuit 32 on which the LEDs are soldered and a separator 33 to improve the distinction of the details of the information displayed by the LEDs.
- This electronic display 31 is placed under the dial portion 20.
- the semi-reflective element 22 is a semi-reflective mirror.
- a semi-reflective mirror is made of a metal layer.
- This metal layer can be made of Chrome or Silver or Aluminum or any other metal or alloy allowing the realization of such a mirror.
- This metal layer has a thickness of between 1 and 50 nm.
- This metal layer can be deposited directly on the mother-of-pearl dial 21 at its surface which is not visible to the user or else via a substrate. For this, a transparent substrate of plastic or other is covered by this layer of metal to be then glued to the dial 21 mother of pearl. The presence of this substrate makes it possible to have an additional layer which will stiffen the dial module 20 and allow it to have greater mechanical rigidity. The dial module 20 will therefore be easier to handle.
- the display assembly further comprises an opaque film 40 placed between the electronic display 31 and the dial module 20 comprising the mother-of-pearl dial 21 and the semi-reflective element. 22.
- the dial 21 it is preferable to have a movement whose color is uniform, otherwise there will be disparities in the tones of the mother-of-pearl dial.
- the film 40 thus serves to hide screws and other reflective pieces that are in the movement. This prevents them from being visible to the user.
- This opaque film 40 has an opening at the location opposite the electronic display 31 so that the information of the electronic display 31 can be visible to the user. The black color is chosen to highlight the mother of pearl and get a very uniform background.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Electric Clocks (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Polarising Elements (AREA)
- Optical Elements Other Than Lenses (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201480062354.7A CN105745583B (zh) | 2013-11-15 | 2014-11-13 | 用于隐藏式显示器的珍珠母表盘 |
JP2016530140A JP6209281B2 (ja) | 2013-11-15 | 2014-11-13 | 隠れたディスプレー用の真珠層の表盤 |
US15/035,031 US9915924B2 (en) | 2013-11-15 | 2014-11-13 | Mother-of-pearl dial for a hidden display |
EP14798847.1A EP3069199B1 (fr) | 2013-11-15 | 2014-11-13 | Cadran nacré pour afficheur caché |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13193176.8 | 2013-11-15 | ||
EP20130193176 EP2874024A1 (fr) | 2013-11-15 | 2013-11-15 | Cadran nacre pour afficheur cache |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2015071376A2 true WO2015071376A2 (fr) | 2015-05-21 |
WO2015071376A3 WO2015071376A3 (fr) | 2015-11-19 |
Family
ID=49666959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2014/074526 WO2015071376A2 (fr) | 2013-11-15 | 2014-11-13 | Cadran nacré pour afficheur caché |
Country Status (5)
Country | Link |
---|---|
US (1) | US9915924B2 (fr) |
EP (2) | EP2874024A1 (fr) |
JP (1) | JP6209281B2 (fr) |
CN (1) | CN105745583B (fr) |
WO (1) | WO2015071376A2 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6701644B2 (ja) * | 2015-08-26 | 2020-05-27 | カシオ計算機株式会社 | 文字板及び時計 |
EP3378346B1 (fr) | 2017-03-21 | 2023-01-18 | Omega SA | Pierre et son procédé de réalisation |
KR102564868B1 (ko) | 2017-09-12 | 2023-08-09 | 코닝 인코포레이티드 | 장식용 유리 상에 터치 패널을 포함하는 디스플레이용 데드프론트 및 관련 방법 |
US11065960B2 (en) | 2017-09-13 | 2021-07-20 | Corning Incorporated | Curved vehicle displays |
EP3521945B1 (fr) * | 2018-02-05 | 2021-04-07 | Montres Rado S.A. | Cadran pour pièce d'horlogerie et son procédé de fabrication |
US11531305B2 (en) * | 2018-06-25 | 2022-12-20 | Rolex Sa | Versatile horology component |
EP3588202A1 (fr) * | 2018-06-25 | 2020-01-01 | Rolex Sa | Composant horloger versatile |
TWI668536B (zh) * | 2018-11-12 | 2019-08-11 | 巨擘科技股份有限公司 | 腕錶裝置及其操作方法 |
US20230229116A1 (en) | 2020-06-11 | 2023-07-20 | Dayton Technologies Limited | Display devices and electronic apparatuses comprising same |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54172766U (fr) * | 1978-05-25 | 1979-12-06 | ||
CH642227B (fr) * | 1981-10-28 | Asulab Sa | Montre a dispositif d'affichage analogique dont le cadran est forme par une cellule d'affichage a cristal liquide. | |
JPH1026670A (ja) * | 1996-07-12 | 1998-01-27 | Casio Comput Co Ltd | 発光装置及び発光装置を備えた時計 |
US6515942B2 (en) * | 1998-02-27 | 2003-02-04 | Asulab S.A. | Display assembly including two superposed display devices |
TW546555B (en) * | 2000-05-16 | 2003-08-11 | Asulab Sa | Display assembly with chromatic contrast inversion |
EP1189095A1 (fr) * | 2000-09-14 | 2002-03-20 | Asulab S.A. | Ensemble d'affichage bicolore à cristaux liquides |
CH697210A5 (fr) * | 2003-04-01 | 2008-06-25 | Artecad Sa | Cadran. |
CN100517132C (zh) * | 2004-09-24 | 2009-07-22 | 理光艾利美可斯股份有限公司 | 模拟手表 |
US7646678B2 (en) * | 2004-09-24 | 2010-01-12 | Ricoh Elemex Corporation | Analog watch |
EP1666992A1 (fr) * | 2004-12-02 | 2006-06-07 | Asulab S.A. | Pièce d'horlogerie comprenant un décor lumineux |
DE602004012585T2 (de) | 2004-12-20 | 2009-04-16 | Rolex Sa | Uhrzifferblatt und Herstellungsverfahren dieses Zifferblattes |
JP4491422B2 (ja) | 2006-02-23 | 2010-06-30 | セイコーエプソン株式会社 | 時計用文字板および時計 |
CN203178672U (zh) * | 2012-12-10 | 2013-09-04 | 罗明娟 | 钟表的显示装置 |
-
2013
- 2013-11-15 EP EP20130193176 patent/EP2874024A1/fr not_active Withdrawn
-
2014
- 2014-11-13 US US15/035,031 patent/US9915924B2/en active Active
- 2014-11-13 JP JP2016530140A patent/JP6209281B2/ja active Active
- 2014-11-13 WO PCT/EP2014/074526 patent/WO2015071376A2/fr active Application Filing
- 2014-11-13 CN CN201480062354.7A patent/CN105745583B/zh active Active
- 2014-11-13 EP EP14798847.1A patent/EP3069199B1/fr active Active
Non-Patent Citations (1)
Title |
---|
None |
Also Published As
Publication number | Publication date |
---|---|
CN105745583B (zh) | 2018-04-17 |
US20160282814A1 (en) | 2016-09-29 |
CN105745583A (zh) | 2016-07-06 |
EP2874024A1 (fr) | 2015-05-20 |
EP3069199A2 (fr) | 2016-09-21 |
EP3069199B1 (fr) | 2023-05-10 |
JP6209281B2 (ja) | 2017-10-04 |
US9915924B2 (en) | 2018-03-13 |
WO2015071376A3 (fr) | 2015-11-19 |
JP2017502260A (ja) | 2017-01-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3069199B1 (fr) | Cadran nacré pour afficheur caché | |
EP2271232B1 (fr) | Objet portable a effet decoratif | |
EP1780616B1 (fr) | Ensemble d'affichage à effets décoratifs pour un instrument portable, tel qu'une montre | |
EP0786685B1 (fr) | Dispositif d'affichage d'un décor et pièce d'horlogerie le comprenant | |
EP1826607B1 (fr) | Dispositif d'affichage à cristaux liquides affichant des segments colorés et pièce d'horlogerie équipée de ce dispositif | |
WO2013110657A1 (fr) | Pièce d'horlogerie comportant un affichage analogique et un affichage numérique | |
EP3596558B1 (fr) | Appareil comportant une glace ou un écran | |
EP1807727B1 (fr) | Afficheur ophtalmique comportant une lentille ophtalmique et un imageur optique | |
CH708838A2 (fr) | Cadran translucide ou semi-transparent pour afficheur caché. | |
EP3602203B1 (fr) | Dispositif de lecture d'un appareil a glace ou ecran | |
EP1189095A1 (fr) | Ensemble d'affichage bicolore à cristaux liquides | |
EP3637200A1 (fr) | Dispositif d'affichage lumineux | |
CH715286B1 (fr) | Objet muni d'un dispositif d`affichage électrooptique. | |
EP3839617B1 (fr) | Dispositif d affichage à cristaux liquides | |
EP4016173A1 (fr) | Procéd de fabrication d'un dispositif d'affichage à cristal liquide et dispositif d'affichage a cristal liquide | |
CH708563A2 (fr) | Cadran pour pièce d'horlogerie. | |
CH716960A2 (fr) | Dispositif d'affichage à cristaux liquides. | |
CH713361B1 (fr) | Objet portable à effet décoratif. | |
WO2018167582A1 (fr) | Appareil comportant une glace ou un ecran | |
CH704113B1 (fr) | Dispositif d'affichage à cristaux liquides affichant des segments colorés et pièce d'horlogerie équipée de ce dispositif. | |
CH711421A2 (fr) | Dispositif d'affichage pour un objet portable tel qu'une pièce d'horlogerie comprenant un réseau lenticulaire. | |
FR3000228A1 (fr) | Film filtre pour ecran, dispositif et procede de fabrication associes |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
DPE1 | Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 15035031 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: 2016530140 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
REEP | Request for entry into the european phase |
Ref document number: 2014798847 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2014798847 Country of ref document: EP |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 14798847 Country of ref document: EP Kind code of ref document: A2 |