GB201000044D0 - Improved induction loop apparatus - Google Patents

Improved induction loop apparatus

Info

Publication number
GB201000044D0
GB201000044D0 GBGB1000044.6A GB201000044A GB201000044D0 GB 201000044 D0 GB201000044 D0 GB 201000044D0 GB 201000044 A GB201000044 A GB 201000044A GB 201000044 D0 GB201000044 D0 GB 201000044D0
Authority
GB
United Kingdom
Prior art keywords
induction loop
loop apparatus
improved induction
improved
loop
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Withdrawn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
GBGB1000044.6A
Other versions
GB2476675A (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.)
CONTACTA Ltd
Original Assignee
CONTACTA 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 CONTACTA Ltd filed Critical CONTACTA Ltd
Priority to GB1000044A priority Critical patent/GB2476675A/en
Publication of GB201000044D0 publication Critical patent/GB201000044D0/en
Publication of GB2476675A publication Critical patent/GB2476675A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H04B5/0006—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R27/00—Public address systems
    • H04R27/02—Amplifying systems for the deaf
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
    • G09F2027/002—Advertising message recorded in a memory device
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
    • H04R25/554—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired using a wireless connection, e.g. between microphone and amplifier or using Tcoils

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Near-Field Transmission Systems (AREA)
GB1000044A 2010-01-04 2010-01-04 An induction loop system comprising a display screen that is viewed more clearly inside the magnetic field Withdrawn GB2476675A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1000044A GB2476675A (en) 2010-01-04 2010-01-04 An induction loop system comprising a display screen that is viewed more clearly inside the magnetic field

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1000044A GB2476675A (en) 2010-01-04 2010-01-04 An induction loop system comprising a display screen that is viewed more clearly inside the magnetic field

Publications (2)

Publication Number Publication Date
GB201000044D0 true GB201000044D0 (en) 2010-02-17
GB2476675A GB2476675A (en) 2011-07-06

Family

ID=41795960

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1000044A Withdrawn GB2476675A (en) 2010-01-04 2010-01-04 An induction loop system comprising a display screen that is viewed more clearly inside the magnetic field

Country Status (1)

Country Link
GB (1) GB2476675A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2981777B1 (en) * 2011-10-20 2013-11-01 Esium AUDIO DIFFUSION APPARATUS AND USE THEREOF FOR INFORMING AND / OR GUIDING AND / OR ASSISTING A PERSON TO TRUST
GB2516052A (en) 2013-07-09 2015-01-14 Nokia Corp A display apparatus
FI126035B (en) * 2014-02-13 2016-06-15 Qlu Oy Mapping system and method
SE538607C2 (en) * 2015-03-24 2016-09-27 Ab Transistor Sweden Indicator device for a hearing loop

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2392869A (en) * 2002-09-16 2004-03-17 Contacta Ltd Clipboard to assist persons with impaired hearing
GB2413458B (en) * 2004-03-31 2008-12-24 A K Barns Ltd Local area induction loop system for hearing aid users
US7397926B1 (en) * 2004-09-02 2008-07-08 At&T Mobility Ii Llc System and method for optimizing the strength and orientation of the inductive field of a hearing aid compatible device
US20060285708A1 (en) * 2005-06-03 2006-12-21 Guinn James D Hearing aid apparatus and method of using same
JP2009100023A (en) * 2007-10-12 2009-05-07 Funai Electric Co Ltd Hearing aid assist tool and hearing aid assist system including the hearing aid assist tool

Also Published As

Publication number Publication date
GB2476675A (en) 2011-07-06

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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)