GB2490553B - Head multi-directional audio device - Google Patents
Head multi-directional audio deviceInfo
- Publication number
- GB2490553B GB2490553B GB1109254.1A GB201109254A GB2490553B GB 2490553 B GB2490553 B GB 2490553B GB 201109254 A GB201109254 A GB 201109254A GB 2490553 B GB2490553 B GB 2490553B
- Authority
- GB
- United Kingdom
- Prior art keywords
- audio device
- directional audio
- head multi
- head
- directional
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1058—Manufacture or assembly
- H04R1/1075—Mountings of transducers in earphones or headphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/033—Headphones for stereophonic communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
- H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2205/00—Details of stereophonic arrangements covered by H04R5/00 but not provided for in any of its subgroups
- H04R2205/024—Positioning of loudspeaker enclosures for spatial sound reproduction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/033—Headphones for stereophonic communication
- H04R5/0335—Earpiece support, e.g. headbands or neckrests
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Manufacturing & Machinery (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Headphones And Earphones (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW100115541 | 2011-05-04 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201109254D0 GB201109254D0 (en) | 2011-07-20 |
GB2490553A GB2490553A (en) | 2012-11-07 |
GB2490553B true GB2490553B (en) | 2016-07-20 |
Family
ID=44343294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1109254.1A Active GB2490553B (en) | 2011-05-04 | 2011-06-02 | Head multi-directional audio device |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5253545B2 (en) |
DE (1) | DE102011050868A1 (en) |
GB (1) | GB2490553B (en) |
TW (1) | TWI637640B (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2822078Y (en) * | 2005-06-20 | 2006-09-27 | 廖生兴 | Earphone device with composite function |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55110498A (en) * | 1979-02-19 | 1980-08-25 | Matsushita Electric Ind Co Ltd | Head phone unit |
JPS55135585U (en) * | 1979-03-19 | 1980-09-26 | ||
US4474258A (en) * | 1982-01-11 | 1984-10-02 | Westlund James R | Loudspeaker enclosure and waveform energy reflector |
DE8410574U1 (en) * | 1984-04-05 | 1984-07-19 | Sennheiser Electronic Kg, 3002 Wedemark | HEADPHONE |
JPS59210790A (en) * | 1984-04-06 | 1984-11-29 | Matsushita Electric Ind Co Ltd | Headphone |
US6295366B1 (en) * | 1999-03-24 | 2001-09-25 | Flightcom Corporation | Aircraft headset |
DE10242111B4 (en) * | 2002-09-11 | 2005-06-23 | Daimlerchrysler Ag | speakerphone |
AT413923B (en) * | 2003-01-31 | 2006-07-15 | Akg Acoustics Gmbh | HEADPHONE |
JP4853029B2 (en) * | 2006-01-20 | 2012-01-11 | 日本電気株式会社 | Portable terminal, speaker, and speaker mounting structure for portable terminal |
-
2011
- 2011-06-02 GB GB1109254.1A patent/GB2490553B/en active Active
- 2011-06-06 DE DE201110050868 patent/DE102011050868A1/en not_active Ceased
- 2011-06-10 JP JP2011130365A patent/JP5253545B2/en active Active
- 2011-11-04 TW TW100140372A patent/TWI637640B/en active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2822078Y (en) * | 2005-06-20 | 2006-09-27 | 廖生兴 | Earphone device with composite function |
Also Published As
Publication number | Publication date |
---|---|
TWI637640B (en) | 2018-10-01 |
TW201246951A (en) | 2012-11-16 |
JP5253545B2 (en) | 2013-07-31 |
JP2012235436A (en) | 2012-11-29 |
DE102011050868A1 (en) | 2012-11-08 |
GB201109254D0 (en) | 2011-07-20 |
GB2490553A (en) | 2012-11-07 |
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