EP0347151A3 - Advertising panels - Google Patents
Advertising panels Download PDFInfo
- Publication number
- EP0347151A3 EP0347151A3 EP19890305936 EP89305936A EP0347151A3 EP 0347151 A3 EP0347151 A3 EP 0347151A3 EP 19890305936 EP19890305936 EP 19890305936 EP 89305936 A EP89305936 A EP 89305936A EP 0347151 A3 EP0347151 A3 EP 0347151A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- signals
- advertising panels
- aerial
- panel
- installation
- 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- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Abstract
An advertising panel 1, which is intended to
be located at the entrance of a large installation such
as an underground railway system, has a display
surface 5 on which an advertisement is displayed and a
loop aerial 2 accommodated within a recess 3 in the rear
of the panel 1. In an emergency a radio may be
connected to the aerial 2 by means of a socket 4 to
provide high quality transmission of signals to, and
reception of signals from, remotely located radios
within the installation.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8814081 | 1988-06-14 | ||
GB888814081A GB8814081D0 (en) | 1988-06-14 | 1988-06-14 | Radio aerials |
GB888820519A GB8820519D0 (en) | 1988-06-14 | 1988-08-30 | Radio aerials |
GB8820519 | 1988-08-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0347151A2 EP0347151A2 (en) | 1989-12-20 |
EP0347151A3 true EP0347151A3 (en) | 1991-01-16 |
Family
ID=26294016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19890305936 Withdrawn EP0347151A3 (en) | 1988-06-14 | 1989-06-13 | Advertising panels |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0347151A3 (en) |
JP (1) | JPH02104038A (en) |
GB (1) | GB2219891A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05335826A (en) * | 1991-11-18 | 1993-12-17 | Motorola Inc | Built-in antenna for communication equipment |
DE69939790D1 (en) | 1998-03-31 | 2008-12-04 | Vodafone Ltd | Arrangement of mobile phones |
GB0017868D0 (en) * | 2000-07-20 | 2000-09-06 | Servirail Construction Ltd | Telecommunications aerials |
JP2004289393A (en) * | 2003-03-20 | 2004-10-14 | Nippon Antenna Co Ltd | Advertisement bulletin board |
EP1610288A3 (en) * | 2004-06-23 | 2006-08-16 | Heinz-Ullrich Niehues | Supporting device for advertising on antennas of merchandise security systems |
ES2301386B1 (en) * | 2006-10-07 | 2009-05-01 | Soluciones Mercagraficas S.L. | PROTECTIVE FURNITURE FOR ANTIHURT SYSTEMS WITH SUPPORT FOR ADVERTISING. |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1084788B (en) * | 1959-06-04 | 1960-07-07 | Dr Maximilian Waechtler | Directional antenna arrangement |
DE1272384B (en) * | 1963-10-31 | 1968-07-11 | Funke Huster Elektrizitaets | Loop antenna for a portable speaker, especially for underground operations |
US4339827A (en) * | 1980-11-25 | 1982-07-13 | Rca Corporation | Automatic tuning circuit arrangement with switched impedances |
FR2610440A1 (en) * | 1987-01-30 | 1988-08-05 | Ass Espaces Nouveaux | Combination of a graphics display, animated or otherwise, and of a radio frequency transmitter associated with a sound generator, forming an audio-visual medium |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB539979A (en) * | 1939-05-04 | 1941-10-01 | Eugene Francis Mcdonald | Improvements in radio receiving sets |
GB517361A (en) * | 1939-06-30 | 1940-01-26 | Donald Thomas Hinchen | Improvements in radio aerials |
GB1358483A (en) * | 1973-04-02 | 1974-07-03 | Wilkes Co Ltd D A | Radio aerials for motor vehicles |
CA1038035A (en) * | 1974-08-05 | 1978-09-05 | David L. Hollway | Microwave alarm |
GB2024522A (en) * | 1978-05-09 | 1980-01-09 | Secr Defence | Aerofoil-Mounted Antenna |
GB2029112B (en) * | 1978-06-08 | 1983-03-30 | Murphy A | Television aerial |
US4394645A (en) * | 1981-09-10 | 1983-07-19 | Sensormatic Electronics Corporation | Electrical surveillance apparatus with moveable antenna elements |
-
1989
- 1989-06-13 EP EP19890305936 patent/EP0347151A3/en not_active Withdrawn
- 1989-06-13 GB GB8913559A patent/GB2219891A/en not_active Withdrawn
- 1989-06-13 JP JP1150341A patent/JPH02104038A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1084788B (en) * | 1959-06-04 | 1960-07-07 | Dr Maximilian Waechtler | Directional antenna arrangement |
DE1272384B (en) * | 1963-10-31 | 1968-07-11 | Funke Huster Elektrizitaets | Loop antenna for a portable speaker, especially for underground operations |
US4339827A (en) * | 1980-11-25 | 1982-07-13 | Rca Corporation | Automatic tuning circuit arrangement with switched impedances |
FR2610440A1 (en) * | 1987-01-30 | 1988-08-05 | Ass Espaces Nouveaux | Combination of a graphics display, animated or otherwise, and of a radio frequency transmitter associated with a sound generator, forming an audio-visual medium |
Also Published As
Publication number | Publication date |
---|---|
GB8913559D0 (en) | 1989-08-02 |
EP0347151A2 (en) | 1989-12-20 |
JPH02104038A (en) | 1990-04-17 |
GB2219891A (en) | 1989-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB NL |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE FR GB NL |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19910717 |