GB0810845D0 - Electronic apparatus - Google Patents

Electronic apparatus

Info

Publication number
GB0810845D0
GB0810845D0 GB0810845A GB0810845A GB0810845D0 GB 0810845 D0 GB0810845 D0 GB 0810845D0 GB 0810845 A GB0810845 A GB 0810845A GB 0810845 A GB0810845 A GB 0810845A GB 0810845 D0 GB0810845 D0 GB 0810845D0
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
electronic apparatus
electronic
apparatus
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Withdrawn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
GB0810845A
Other versions
GB2460721A (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.)
RED DOT TECHNOLOGIES Ltd
Original Assignee
RED DOT TECHNOLOGIES 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
Grant date

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B10/00Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114Indoor or close-range type systems
    • H04B10/116Visible light communication
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/12Checking intermittently signalling or alarm systems
    • G08B29/14Checking intermittently signalling or alarm systems checking the detection circuits
    • G08B29/145Checking intermittently signalling or alarm systems checking the detection circuits of fire detection circuits
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B10/00Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114Indoor or close-range type systems
    • H04B10/1149Arrangements for indoor wireless networking of information
GB0810845A 2008-06-13 2008-06-13 Electronic apparatus Withdrawn GB0810845D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0810845A GB0810845D0 (en) 2008-06-13 2008-06-13 Electronic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0810845A GB0810845D0 (en) 2008-06-13 2008-06-13 Electronic apparatus

Publications (2)

Publication Number Publication Date
GB0810845D0 true GB0810845D0 (en) 2008-07-23
GB2460721A true GB2460721A (en) 2009-12-16

Family

ID=39672231

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0810845A Withdrawn GB0810845D0 (en) 2008-06-13 2008-06-13 Electronic apparatus

Country Status (1)

Country Link
GB (1) GB0810845D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2461299A3 (en) * 2010-12-06 2015-07-29 E.I. Technology Limited Alarm device testing using time-encoded acoustic messages
EP3091516A1 (en) * 2015-05-06 2016-11-09 Siemens Schweiz AG Open scattered light smoke detector and mobile communication device for such an open scattered-light smoke detector for reception of detector data and for transmitting of update data

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5691699A (en) * 1996-02-08 1997-11-25 Detection Systems, Inc. Security detector with optical data transmitter
EP1202924B1 (en) * 1999-04-20 2006-05-17 The Colman Group, Inc. Electronically controlled roll towel dispenser
EP1321912B1 (en) * 2001-12-22 2008-10-29 Grundfos a/s Electrical device for data transfer
KR100970034B1 (en) * 2002-10-24 2010-07-16 가부시키가이샤 나카가와 겐큐쇼 Illumination light communication device
GB0410424D0 (en) * 2004-05-08 2004-06-16 Herber Ltd Communications system
DE102005006358B4 (en) * 2005-02-11 2014-12-04 Robert Bosch Gmbh Data transfer means in an electric appliance, particularly electric power tool and corresponding method

Also Published As

Publication number Publication date Type
GB2460721A (en) 2009-12-16 application

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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)