GB8818950D0 - Improvements in/relating to display device - Google Patents

Improvements in/relating to display device

Info

Publication number
GB8818950D0
GB8818950D0 GB888818950A GB8818950A GB8818950D0 GB 8818950 D0 GB8818950 D0 GB 8818950D0 GB 888818950 A GB888818950 A GB 888818950A GB 8818950 A GB8818950 A GB 8818950A GB 8818950 D0 GB8818950 D0 GB 8818950D0
Authority
GB
United Kingdom
Prior art keywords
relating
display device
display
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.)
Withdrawn
Application number
GB888818950A
Other versions
GB2208026A (en
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.)
BOLLMANN Ltd H
Original Assignee
BOLLMANN Ltd H
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 BOLLMANN Ltd H filed Critical BOLLMANN Ltd H
Publication of GB8818950D0 publication Critical patent/GB8818950D0/en
Publication of GB2208026A publication Critical patent/GB2208026A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Traffic Control Systems (AREA)
  • Road Signs Or Road Markings (AREA)
GB08818950A 1987-08-10 1988-08-10 Display devices Withdrawn GB2208026A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878718879A GB8718879D0 (en) 1987-08-10 1987-08-10 Display device

Publications (2)

Publication Number Publication Date
GB8818950D0 true GB8818950D0 (en) 1988-09-14
GB2208026A GB2208026A (en) 1989-02-15

Family

ID=10622065

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878718879A Pending GB8718879D0 (en) 1987-08-10 1987-08-10 Display device
GB08818950A Withdrawn GB2208026A (en) 1987-08-10 1988-08-10 Display devices

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB878718879A Pending GB8718879D0 (en) 1987-08-10 1987-08-10 Display device

Country Status (1)

Country Link
GB (2) GB8718879D0 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1004641C2 (en) * 1996-11-28 1998-05-29 Nederland Haarlem B V Indication panel for providing travel information to road users
US6728628B2 (en) * 2001-12-28 2004-04-27 Trafficgauge, Inc. Portable traffic information system
AU2006213443B2 (en) * 2005-02-10 2012-07-12 Instapower Ltd. A lighting device
US20080266846A1 (en) * 2007-04-24 2008-10-30 Computime, Ltd. Solar Lamp with a Variable Display
US20110210817A1 (en) * 2007-08-10 2011-09-01 Osram Gesellschaft Mit Beschraenkter Haftung Light for at least one led and transmitter for generating a radio signal for such a light
DE202014101446U1 (en) * 2014-03-27 2015-06-30 Zumtobel Lighting Gmbh Luminaire with energy recovery circuit
DE102014019475A1 (en) 2014-12-23 2016-06-23 Db Netz Ag Lighting device for a traffic signal system of rail-bound traffic
WO2018064729A1 (en) * 2016-10-03 2018-04-12 Seebot Soluções Inteligentes Ltda-Me Autonomous smart traffic officer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5095744A (en) * 1973-12-25 1975-07-30
GB1528219A (en) * 1975-10-13 1978-10-11 Seiko Instr & Electronics Electronic timepieces
GB2135536A (en) * 1982-12-24 1984-08-30 Wobbot International Limited Sound responsive lighting system and devices incorporating same
GB2174257A (en) * 1985-04-25 1986-10-29 Thantiri Mudalige Don Philip Oscillator for gas discharge lamp

Also Published As

Publication number Publication date
GB8718879D0 (en) 1987-09-16
GB2208026A (en) 1989-02-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)