GB9901443D0 - Security device - Google Patents

Security device

Info

Publication number
GB9901443D0
GB9901443D0 GBGB9901443.3A GB9901443A GB9901443D0 GB 9901443 D0 GB9901443 D0 GB 9901443D0 GB 9901443 A GB9901443 A GB 9901443A GB 9901443 D0 GB9901443 D0 GB 9901443D0
Authority
GB
United Kingdom
Prior art keywords
security device
security
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Withdrawn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
GBGB9901443.3A
Other versions
GB2346027A (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.)
TECTONIC INTERNATIONAL Ltd
Original Assignee
TECTONIC INTERNATIONAL 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 TECTONIC INTERNATIONAL Ltd filed Critical TECTONIC INTERNATIONAL Ltd
Priority to GB9901443A priority Critical patent/GB2346027A/en
Publication of GB9901443D0 publication Critical patent/GB9901443D0/en
Publication of GB2346027A publication Critical patent/GB2346027A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • E06B7/30—Peep-holes; Devices for speaking through; Doors having windows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • H04N7/186—Video door telephones
GB9901443A 1999-01-23 1999-01-23 Security spy hole camera Withdrawn GB2346027A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9901443A GB2346027A (en) 1999-01-23 1999-01-23 Security spy hole camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9901443A GB2346027A (en) 1999-01-23 1999-01-23 Security spy hole camera

Publications (2)

Publication Number Publication Date
GB9901443D0 true GB9901443D0 (en) 1999-03-10
GB2346027A GB2346027A (en) 2000-07-26

Family

ID=10846358

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9901443A Withdrawn GB2346027A (en) 1999-01-23 1999-01-23 Security spy hole camera

Country Status (1)

Country Link
GB (1) GB2346027A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2893663A1 (en) * 2005-11-22 2007-05-25 Gilles Gauthier Video device for entrance door of e.g. apartment, has microprocessors operating together such that signals recorded by electronic micro-camera are instantaneously converted into images on flat panel display
GB2442049A (en) * 2006-07-26 2008-03-26 Joseph Farrell-Dillon Proximity sensor activated camera
GB2447447A (en) * 2007-03-12 2008-09-17 Tas Antonio Picture doorbell
DE102007043973A1 (en) * 2007-09-14 2009-03-19 Primion Technology Ag door fittings

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3672867D1 (en) * 1985-04-08 1990-08-30 Sony Corp TELEVISION CAMERA FOR EXTERNAL SURVEILLANCE.
DE3639496A1 (en) * 1986-11-20 1988-05-26 Manfred Kunz Security device for house doors and flat doors
GB2225195B (en) * 1988-11-19 1993-08-11 Matsushita Electric Works Ltd Two-wire television interphone system
JPH02239779A (en) * 1989-03-13 1990-09-21 Olympus Optical Co Ltd Automatic focusing, automatic picture angle adjustment, automatic visual line aligner and television doorphone set having them
JPH03143184A (en) * 1989-10-30 1991-06-18 Mitsubishi Electric Corp Still picture video telephone system with video door phone
JPH07146345A (en) * 1993-11-25 1995-06-06 Canon Inc Charged amount display device for secondary battery
DE19533760A1 (en) * 1994-09-19 1996-05-09 Fuji Photo Film Co Ltd Camera case for recharge of rechargeable battery used for camera
ES2122849B1 (en) * 1995-03-03 1999-10-01 Fernandez Minaya Miguel Angel ELECTRONIC SIGHT SIGHT FOR DOOR OF ACCESS TO HOUSING AND VISIONADO IN DOMESTIC TELEVISION.
JPH08304759A (en) * 1995-05-11 1996-11-22 Rohm Co Ltd Liquid crystal display device
FR2758932B1 (en) * 1997-01-24 1999-06-18 Christian Kosanic DEVICE FOR CONTROLLING A PICTURE OF ANY PERSON PRESENTING BEFORE AN ENTRANCE DOOR

Also Published As

Publication number Publication date
GB2346027A (en) 2000-07-26

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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)