GB2111270B - Hand-directable code signalling lamp unit - Google Patents

Hand-directable code signalling lamp unit

Info

Publication number
GB2111270B
GB2111270B GB8136612A GB8136612A GB2111270B GB 2111270 B GB2111270 B GB 2111270B GB 8136612 A GB8136612 A GB 8136612A GB 8136612 A GB8136612 A GB 8136612A GB 2111270 B GB2111270 B GB 2111270B
Authority
GB
United Kingdom
Prior art keywords
directable
hand
lamp unit
signalling lamp
code signalling
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.)
Expired
Application number
GB8136612A
Other versions
GB2111270A (en
Inventor
George Edward Smythe
Donald George Taylor
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries 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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Priority to GB8136612A priority Critical patent/GB2111270B/en
Publication of GB2111270A publication Critical patent/GB2111270A/en
Application granted granted Critical
Publication of GB2111270B publication Critical patent/GB2111270B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
GB8136612A 1981-12-04 1981-12-04 Hand-directable code signalling lamp unit Expired GB2111270B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8136612A GB2111270B (en) 1981-12-04 1981-12-04 Hand-directable code signalling lamp unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8136612A GB2111270B (en) 1981-12-04 1981-12-04 Hand-directable code signalling lamp unit

Publications (2)

Publication Number Publication Date
GB2111270A GB2111270A (en) 1983-06-29
GB2111270B true GB2111270B (en) 1985-01-30

Family

ID=10526376

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8136612A Expired GB2111270B (en) 1981-12-04 1981-12-04 Hand-directable code signalling lamp unit

Country Status (1)

Country Link
GB (1) GB2111270B (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2424778A (en) * 2005-04-01 2006-10-04 Agilent Technologies Inc Torch which simultaneously provides an illumination beam and transmits a data signal
US7439847B2 (en) 2002-08-23 2008-10-21 John C. Pederson Intelligent observation and identification database system
US8188878B2 (en) 2000-11-15 2012-05-29 Federal Law Enforcement Development Services, Inc. LED light communication system
US8188879B2 (en) 2007-05-24 2012-05-29 Federal Law Enforcement Development Services, Inc. LED light global positioning and routing communication system
US8543505B2 (en) 2011-01-14 2013-09-24 Federal Law Enforcement Development Services, Inc. Method of providing lumens and tracking of lumen consumption
US8890773B1 (en) 2009-04-01 2014-11-18 Federal Law Enforcement Development Services, Inc. Visible light transceiver glasses
US9100124B2 (en) 2007-05-24 2015-08-04 Federal Law Enforcement Development Services, Inc. LED Light Fixture
US9258864B2 (en) 2007-05-24 2016-02-09 Federal Law Enforcement Development Services, Inc. LED light control and management system
US9265112B2 (en) 2013-03-13 2016-02-16 Federal Law Enforcement Development Services, Inc. LED light control and management system
US9294198B2 (en) 2007-05-24 2016-03-22 Federal Law Enforcement Development Services, Inc. Pulsed light communication key
US9414458B2 (en) 2007-05-24 2016-08-09 Federal Law Enforcement Development Services, Inc. LED light control assembly and system
US9455783B2 (en) 2013-05-06 2016-09-27 Federal Law Enforcement Development Services, Inc. Network security and variable pulse wave form with continuous communication

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2332968A (en) * 1998-09-29 1999-07-07 Stephen Ray Hibberts Signalling apparatus
US6879263B2 (en) * 2000-11-15 2005-04-12 Federal Law Enforcement, Inc. LED warning light and communication system
US6771932B2 (en) * 2002-05-24 2004-08-03 Omnilux, Inc. Method and system for automatically determining lines of sight between nodes
US7236705B2 (en) 2002-06-03 2007-06-26 Clearmesh Networks, Inc. Methods and systems for aligning and maintaining alignment of point-to-point transceivers in a network
US11265082B2 (en) 2007-05-24 2022-03-01 Federal Law Enforcement Development Services, Inc. LED light control assembly and system
US20150198941A1 (en) 2014-01-15 2015-07-16 John C. Pederson Cyber Life Electronic Networking and Commerce Operating Exchange
US20170046950A1 (en) 2015-08-11 2017-02-16 Federal Law Enforcement Development Services, Inc. Function disabler device and system

Cited By (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9413457B2 (en) 2000-11-15 2016-08-09 Federal Law Enforcement Development Services, Inc. LED light communication system
US8188878B2 (en) 2000-11-15 2012-05-29 Federal Law Enforcement Development Services, Inc. LED light communication system
US8902076B2 (en) 2000-11-15 2014-12-02 Federal Law Enforcement Development Services, Inc. LED light communication system
US7439847B2 (en) 2002-08-23 2008-10-21 John C. Pederson Intelligent observation and identification database system
US7902978B2 (en) 2002-08-23 2011-03-08 John C. Pederson Intelligent observation and identification database system
US8188861B2 (en) 2002-08-23 2012-05-29 John C. Pederson Intelligent observation and identification database system
US9318009B2 (en) 2002-08-23 2016-04-19 Federal Law Enforcement Development Services, Inc. Intelligent observation and identification database system
US8330599B2 (en) 2002-08-23 2012-12-11 John C. Pederson Intelligent observation and identification database system
US8890655B2 (en) 2002-08-23 2014-11-18 Federal Law Enforcement Development Services, Inc. Intelligent observation and identification database system
GB2424778A (en) * 2005-04-01 2006-10-04 Agilent Technologies Inc Torch which simultaneously provides an illumination beam and transmits a data signal
US8886045B2 (en) 2007-05-24 2014-11-11 Federal Law Enforcement Development Services, Inc. LED light broad band over power line communication system
US9246594B2 (en) 2007-05-24 2016-01-26 Federal Law Enforcement Development Services, Inc. LED light dongle communication system
US8744267B2 (en) 2007-05-24 2014-06-03 Federal Law Enforcement Development Services, Inc. Building illumination apparatus with integrated communications, security and energy management
US9461740B2 (en) 2007-05-24 2016-10-04 Federal Law Enforcement Development Services, Inc. Building illumination apparatus with integrated communications, security and energy management
US8593299B2 (en) 2007-05-24 2013-11-26 Federal Law Enforcement Development Services, Inc. LED light global positioning and routing communication system
US8571411B2 (en) 2007-05-24 2013-10-29 Federal Law Enforcement Development Services, Inc. LED light broad band over power line communication system
US9577760B2 (en) 2007-05-24 2017-02-21 Federal Law Enforcement Development Services, Inc. Pulsed light communication key
US8331790B2 (en) 2007-05-24 2012-12-11 Federal Law Enforcement Development Services, Inc. LED light interior room and building communication system
US9100124B2 (en) 2007-05-24 2015-08-04 Federal Law Enforcement Development Services, Inc. LED Light Fixture
US8687965B2 (en) 2007-05-24 2014-04-01 Federal Law Enforcement Development Services, Inc. LED light dongle communication system
US9252883B2 (en) 2007-05-24 2016-02-02 Federal Law Enforcement Development Services, Inc. LED light global positioning and routing communication system
US9258864B2 (en) 2007-05-24 2016-02-09 Federal Law Enforcement Development Services, Inc. LED light control and management system
US9461748B2 (en) 2007-05-24 2016-10-04 Federal Law Enforcement Development Services, Inc. LED light fixture
US9294198B2 (en) 2007-05-24 2016-03-22 Federal Law Enforcement Development Services, Inc. Pulsed light communication key
US8188879B2 (en) 2007-05-24 2012-05-29 Federal Law Enforcement Development Services, Inc. LED light global positioning and routing communication system
US9363018B2 (en) 2007-05-24 2016-06-07 Federal Law Enforcement Development Services, Inc. LED light interior room and building communication system
US9414458B2 (en) 2007-05-24 2016-08-09 Federal Law Enforcement Development Services, Inc. LED light control assembly and system
US9413459B2 (en) 2007-05-24 2016-08-09 Federal Law Enforcement Development Services, Inc. LED light dongle communication system
US8890773B1 (en) 2009-04-01 2014-11-18 Federal Law Enforcement Development Services, Inc. Visible light transceiver glasses
US8751390B2 (en) 2011-01-14 2014-06-10 Federal Law Enforcement Development Services, Inc. Method of providing lumens and tracking of lumen consumption
US8543505B2 (en) 2011-01-14 2013-09-24 Federal Law Enforcement Development Services, Inc. Method of providing lumens and tracking of lumen consumption
US9265112B2 (en) 2013-03-13 2016-02-16 Federal Law Enforcement Development Services, Inc. LED light control and management system
US9455783B2 (en) 2013-05-06 2016-09-27 Federal Law Enforcement Development Services, Inc. Network security and variable pulse wave form with continuous communication

Also Published As

Publication number Publication date
GB2111270A (en) 1983-06-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee