GB0109897D0 - Acoustic audible speaker and microphone system for mobile phones - Google Patents

Acoustic audible speaker and microphone system for mobile phones

Info

Publication number
GB0109897D0
GB0109897D0 GB0109897A GB0109897A GB0109897D0 GB 0109897 D0 GB0109897 D0 GB 0109897D0 GB 0109897 A GB0109897 A GB 0109897A GB 0109897 A GB0109897 A GB 0109897A GB 0109897 D0 GB0109897 D0 GB 0109897D0
Authority
GB
United Kingdom
Prior art keywords
mobile phones
microphone system
audible speaker
acoustic audible
acoustic
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Withdrawn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
GB0109897A
Other versions
GB2363541A (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.)
DAYKIN MOIRA W
DAYKIN PAUL S
Original Assignee
DAYKIN MOIRA W
DAYKIN PAUL S
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
Priority claimed from GB0011501A external-priority patent/GB0011501D0/en
Priority claimed from GB0011499A external-priority patent/GB0011499D0/en
Priority claimed from GB0013143A external-priority patent/GB0013143D0/en
Priority claimed from GB0014774A external-priority patent/GB0014774D0/en
Priority claimed from GB0103227A external-priority patent/GB0103227D0/en
Priority claimed from GB0105776A external-priority patent/GB0105776D0/en
Application filed by DAYKIN MOIRA W, DAYKIN PAUL S filed Critical DAYKIN MOIRA W
Publication of GB0109897D0 publication Critical patent/GB0109897D0/en
Publication of GB2363541A publication Critical patent/GB2363541A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/04—Supports for telephone transmitters or receivers
    • H04M1/05—Supports for telephone transmitters or receivers specially adapted for use on head, throat or breast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0225—Rotatable telephones, i.e. the body parts pivoting to an open position around an axis perpendicular to the plane they define in closed position
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Telephone Set Structure (AREA)
GB0109897A 2000-05-15 2001-04-23 Mobile telephone has acoustic ducts leading to/from microphone/earpiece Withdrawn GB2363541A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB0011501A GB0011501D0 (en) 2000-05-15 2000-05-15 Remote hearing and speaking system for a mobile telephone
GB0011499A GB0011499D0 (en) 2000-05-15 2000-05-15 Modifications to the speaker system in a mobile radio telephone
GB0013143A GB0013143D0 (en) 2000-06-01 2000-06-01 Remote acoustic speaker and microphone system for a mobile telephone
GB0014774A GB0014774D0 (en) 2000-06-17 2000-06-17 An acoustic speaker microphone and revised arrangement of the aerial for a mobile telephone
GB0103227A GB0103227D0 (en) 2000-05-15 2001-02-09 Acoustic speaker for a mobile phone and a remote acoustic speaker and microphone system
GB0105776A GB0105776D0 (en) 2000-05-15 2001-03-09 Acoustic speaker for a mobile phone and a remote acoustic speaker and microphone system - type 2

Publications (2)

Publication Number Publication Date
GB0109897D0 true GB0109897D0 (en) 2001-06-13
GB2363541A GB2363541A (en) 2001-12-19

Family

ID=27546597

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0109897A Withdrawn GB2363541A (en) 2000-05-15 2001-04-23 Mobile telephone has acoustic ducts leading to/from microphone/earpiece

Country Status (1)

Country Link
GB (1) GB2363541A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2376591A (en) * 2001-05-08 2002-12-18 Andreas Simeou Hands-free device with no electronics
DE60206948T2 (en) * 2002-12-19 2006-07-27 Sony Ericsson Mobile Communications Ab Cover for a portable electronic device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4090042A (en) * 1975-03-24 1978-05-16 Kayce, Inc. Acoustical communications headset
US5446789A (en) * 1993-11-10 1995-08-29 International Business Machines Corporation Electronic device having antenna for receiving soundwaves
US5613222A (en) * 1994-06-06 1997-03-18 The Creative Solutions Company Cellular telephone headset for hand-free communication
US5528689A (en) * 1994-11-07 1996-06-18 Chan; Alex Y. Telephone headset adaptor including a hearing sound tube, a speaking sound tube, a headset, a telephone ear cup and a telephone mouth cup
US5832079A (en) * 1996-05-03 1998-11-03 Ericsson Inc. Acoustic horn for use in cellular flip phones
IL119047A (en) * 1996-08-09 2001-07-24 System Rm Ltd Telephone accessory
US5703946A (en) * 1996-09-13 1997-12-30 Chen; Yeh-Ming Mobile phone holder
US5963640A (en) * 1996-11-07 1999-10-05 Ericsson, Inc. Radiotelephone having an acoustical wave guide coupled to a speaker
AUPO347996A0 (en) * 1996-11-07 1996-12-05 Aust-Indo Tech Pty Limited Mobile phone accessory
US6101402A (en) * 1997-09-04 2000-08-08 Ericcson Inc. Radiotelephone with sliding acoustic member

Also Published As

Publication number Publication date
GB2363541A (en) 2001-12-19

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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)