GB0014987D0 - Display device - Google Patents

Display device

Info

Publication number
GB0014987D0
GB0014987D0 GBGB0014987.2A GB0014987A GB0014987D0 GB 0014987 D0 GB0014987 D0 GB 0014987D0 GB 0014987 A GB0014987 A GB 0014987A GB 0014987 D0 GB0014987 D0 GB 0014987D0
Authority
GB
United Kingdom
Prior art keywords
stator
rotor
sectors
colour
light
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB0014987.2A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CARDBOX SOFTWARE Ltd
Original Assignee
CARDBOX SOFTWARE Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CARDBOX SOFTWARE Ltd filed Critical CARDBOX SOFTWARE Ltd
Priority to GBGB0014987.2A priority Critical patent/GB0014987D0/en
Publication of GB0014987D0 publication Critical patent/GB0014987D0/en
Priority to EP01304665A priority patent/EP1168112B1/en
Priority to DE60144081T priority patent/DE60144081D1/en
Priority to AT01304665T priority patent/ATE499636T1/en
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/12—Advertising or display means not otherwise provided for using special optical effects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/08—Designs or pictures characterised by special or unusual light effects characterised by colour effects
    • 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
    • G04B19/08—Geometrical arrangement of the graduations
    • 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
    • G04B19/20—Indicating by numbered bands, drums, discs, or sheets
    • G04B19/202—Indicating by numbered bands, drums, discs, or sheets by means of turning discs
    • 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
    • G04B45/0007—Light-, colour-, line-, or spot-effects caused by parts or pictures moved by the clockwork

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Marketing (AREA)
  • Accounting & Taxation (AREA)
  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Geometry (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Vehicle Body Suspensions (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Displays For Variable Information Using Movable Means (AREA)

Abstract

A display device for a clock comprises a stator (13) and a rotor (14) overlying the stator (13), and a motor (16) for producing relative movement between the rotor and stator. The stator (13) has a first display pattern of light producing regions (22,23) and the rotor (14) has a second display pattern of light transmitting regions (27,28). On the stator (13) eleven sectors (22) are painted in a first colour and eleven interleaved sectors (23) are painted in a complementary colour. The rotor (14) has twelve sectors (27) of material transparent to the light of the first colour and twelve sectors (28) transparent to light of the second colour. The sectors of light transmitting material (27,28) are interleaved with one another around the disc and alternate with sectors of opaque material (29). When the stator is observed through the rotor during rotation a moving resultant pattern (21B) is seen which rotates at twelve times the speed of rotation of the rotor (14), and has an improved resolution over known arrangements. <IMAGE> <IMAGE> <IMAGE>
GBGB0014987.2A 2000-06-19 2000-06-19 Display device Ceased GB0014987D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GBGB0014987.2A GB0014987D0 (en) 2000-06-19 2000-06-19 Display device
EP01304665A EP1168112B1 (en) 2000-06-19 2001-05-25 Display device
DE60144081T DE60144081D1 (en) 2000-06-19 2001-05-25 display device
AT01304665T ATE499636T1 (en) 2000-06-19 2001-05-25 DISPLAY DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0014987.2A GB0014987D0 (en) 2000-06-19 2000-06-19 Display device

Publications (1)

Publication Number Publication Date
GB0014987D0 true GB0014987D0 (en) 2000-08-09

Family

ID=9893970

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0014987.2A Ceased GB0014987D0 (en) 2000-06-19 2000-06-19 Display device

Country Status (4)

Country Link
EP (1) EP1168112B1 (en)
AT (1) ATE499636T1 (en)
DE (1) DE60144081D1 (en)
GB (1) GB0014987D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115047741A (en) * 2021-03-09 2022-09-13 爱彼钟表业制造有限公司 Timepiece including a display device with moire effect

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0120795D0 (en) * 2001-08-25 2001-10-17 Chrisholm Andrew Handless non-digital clock or watch face
US6754139B2 (en) * 2001-11-29 2004-06-22 Timefoundry, Llc Animated timepiece
DE10232895B8 (en) 2002-07-19 2004-12-30 Müller, Stephan Johannes, Dipl.-Ing. Position indicator, measuring device and method for generating a display pattern
EP1628174A3 (en) 2004-08-19 2010-07-21 Eterna AG Uhrenfabrik Passage of time display with moving disc
GB0521765D0 (en) 2005-10-25 2005-11-30 Fromanteel Ltd Clock
WO2008062247A1 (en) * 2006-10-27 2008-05-29 Emin Gabrielyan Display device
DE202007016786U1 (en) * 2007-11-29 2008-04-24 Kastenholz, Erich display system
EP3835891A1 (en) * 2019-12-09 2021-06-16 Omega SA Watch comprising an element for optical filtering
EP3839647B1 (en) * 2019-12-19 2023-10-11 The Swatch Group Research and Development Ltd Winding assembly with moire effect for automatic movement of a timepiece

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2206712A (en) * 1987-07-06 1989-01-11 Andrew Christopher Burroughs Analogue clock
DE3918480A1 (en) * 1988-06-09 1989-12-14 Guenter Nosch Display device for a clock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115047741A (en) * 2021-03-09 2022-09-13 爱彼钟表业制造有限公司 Timepiece including a display device with moire effect

Also Published As

Publication number Publication date
EP1168112A1 (en) 2002-01-02
EP1168112B1 (en) 2011-02-23
DE60144081D1 (en) 2011-04-07
ATE499636T1 (en) 2011-03-15

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)