WO2001019054A1 - Integrated headphones for audio programming and wireless communications with a biased microphone boom and method of implementing same - Google Patents
Integrated headphones for audio programming and wireless communications with a biased microphone boom and method of implementing same Download PDFInfo
- Publication number
- WO2001019054A1 WO2001019054A1 PCT/US2000/024617 US0024617W WO0119054A1 WO 2001019054 A1 WO2001019054 A1 WO 2001019054A1 US 0024617 W US0024617 W US 0024617W WO 0119054 A1 WO0119054 A1 WO 0119054A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- headset
- telephone unit
- telephone
- communications link
- extended position
- Prior art date
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
- H04M1/6066—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone including a wireless connection
-
- 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
- H04M1/60—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
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
- H04M1/72502—Cordless telephones with one base station connected to a single line
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/271—Devices whereby a plurality of signals may be stored simultaneously controlled by voice recognition
Definitions
- the present invention relates to the field of headphones or headsets for listening to audio programming.
- the present invention also relates to the field of wireless or cordless telephony. More specifically, the present invention relates to a headset or set of headphones that can be used for both listening to audio programming and interfacing with a wireless or cordless telephone unit.
- Headphones or headsets have long been used as a means of privately listening to audio programming, particularly music. Such headphones are commonly capable of producing extremely high quality audio. Headphones can be used with a radio tuner, a compact disc or tape player, a personal stereo, a television, a larger shelf or home stereo, a computer or any other device outputting an audio signal.
- Headphones are conventionally connected to an audio signal source with a wire that provides a separate stereo signal to each of the two speakers located respectively over the user's two ears.
- the speakers may be held in place by a band that rests over the top of the user's head.
- the speakers may be individually secured in, or on, the user's ears.
- An emerging technology allows headphones to wirelessly receive an audio signal from an audio signal source without a wire-line connection to the audio signal source. This allows the user to move around freely within a range of the audio signal source and still enjoy the audio programming being provided through the headphones.
- cordless and wireless telephony similarly allow users to make and receive telephone calls from anywhere within a range of the cordless base set or within a wireless service area.
- Some cordless phones also make use of a headset.
- a headset e.g., a pair of headphones or an ear-piece secured to or on one the user's ears, may be wired to a cordless telephone handset to allow the wearer to hear the incoming audio signal of a phone call.
- a microphone mounted on the headset allows the user to speak in response and, thereby, conduct a telephone call.
- the same arrangement may be available with a wireless or cellular telephone handset. Additionally, the headset may communicate wirelessly with the handset.
- the present invention may be embodied and described as a headset for listening to music or other audio programming, and for conducting telephonic communications.
- the headset preferably includes: at least one speaker; a communications link to an audio signal source to provide the audio programming; a communications link to a telephone unit; and a microphone provided on a microphone arm.
- the microphone arm is connected to, and pivots with respect to, the speaker between an extended position and a retracted position.
- the microphone arm is biased to the extended position. Consequently, the headset may then include a latch for latching the microphone arm in the retracted position against the bias. Preferably, release of the latch automatically activates the communications link to the telephone unit. Alternatively, arrival of the microphone arm at the extended position may automatically activate the communications link to the telephone unit.
- the communications link to a telephone unit may include an antenna. If this is the case, the antenna may automatically retract into a recess in the headset when the microphone arm moves from the extended position to the retracted position. Conversely, the antenna may automatically extend from the recess when the microphone arm moves from the retracted position to the extended position.
- the telephone unit is provided with a speech recognition system.
- a remote control unit preferably separate, or separable, from the headset, can be used for controlling the audio signal source, the telephone unit or both.
- the communications link to the telephone unit may be wired or wireless.
- the telephone unit may be a standard telephone unit, a cordless telephone base unit or a wireless telephone unit in communication with a wireless telephone service system.
- the communications link to the audio signal source may be a wired or wireless link.
- the present invention also encompasses a method of using a headset having at least one speaker for listening to music or other audio programming, and for also conducting telephonic communications.
- the method may be described as: providing, from the headset, a communications link to an audio signal source to provide the audio programming; providing, from the headset, a communications link to a telephone unit; and rotating a microphone on a microphone arm between an extended position and a retracted position as needed for telephonic communications.
- Fig. 1 illustrates an embodiment of the present invention in which the microphone arm is retracted.
- Fig. 2 illustrates another view of the embodiment of the present invention shown in Fig. 1, in which the microphone arm is released.
- Fig. 3 illustrates a second embodiment of the present invention.
- Fig. 1 illustrates a side view of a pair of headphones (100), according to the present invention, with which a user can both listen to audio programming and conduct a wireless, cellular or cordless telephone call.
- the headset (100) includes, for example, two stereo speakers (102) which are connected by a band (101) that is worn over a user's head when the speakers (102) are placed respectively over the user's ears.
- the present invention could be implemented in any form of headset, including a headset for which one or two speakers are hung or clipped to a user's ear or ears, or actually placed in the opening of user's ear or ears.
- the headset (100) of the present invention can be used to listen to an audio signal from an audio signal source (150).
- the audio signal source (150) may be any device outputting an audio signal.
- the audio signal source (150) may be, but is not limited to, a compact disc player, a cassette tape player, a radio tuner, a television, a computer, a video cassette recorder, a microphone, etc.
- the audio signal may be transmitted from the audio signal source (150) to the headset (100) by a wired connection (108) or a wireless link (107 or 110).
- the wired connection (108) may be, for example, an electrical wire or a fiber optic cable.
- the wireless link (107) may be, for example, a radio frequency or optical transmission.
- a radio antenna (109) would be provided on the headset (100) to receive the radio signal (107) from the audio signal source (150).
- the headset (100) of the present invention can also be used to conduct a telephone conversation and, therefore, requires a microphone.
- the microphone should be provided in an unobtrusive location out of the way of the user. Consequently, under the principles of the present invention, the microphone (106) is provided at the end of an arm or boom (105).
- the arm (105) pivots around a fixed point (103) at which the arm (105) is physically connected to the headset (100).
- the arm (105) is biased by, for example, a spring located at the pivot point (103). The arm is biased to rotate to the left (in Fig. 1) from the retracted position illustrated in Fig.
- a latch (104) is provided for holding the arm (105) in the retracted position against the biased pivot point (103).
- the latch (104) is automatically engaged to hold the arm (105) in that position against the bias of the spring-loaded pivot point (103).
- the user releases the latch (104), preferably by pressing the latch (104) into the housing of the speaker (102) so as to allow the arm (105) to swing freely down into the extended position illustrated in Fig. 2.
- a catch (not shown), within the housing of the speaker (102), holds the latch (104) in a depressed position recessed into the speaker housing (102).
- the catch is automatically released thereby allowing the latch (104) to spring back into an extended position from the speaker housing (102) so as to hold the arm (105) in the retracted position shown in Fig. 1.
- the user may need to again depress the latch (104) to pass the microphone arm (105) back into the retracted position of Fig. 1.
- the headphones (100) can be placed in an auto-answer mode.
- the latch (104) is automatically released, allowing the arm (105) to swing the microphone (106) into position at the user's mouth under the bias of pivot point (103).
- the incoming telephone call is thus automatically connected to the headphones (100) and answered while the user's hands remain entirely free.
- a switch (112) may be provided on the headphones (100) for switching the headphones (100) into and out of the auto-answer mode.
- the headset (100) is in communication with a telephone base unit (250) for purposes of provided telephone service to a user of the headset (100).
- the communication between the headset (100) and the base unit (250) is wireless.
- the headset (100) may be wired to the base unit (250).
- the base unit (250) may be, for example, either a cordless telephone base unit that is wired to a public switched telephone network (PSTN), or a wireless or cellular telephone unit that wirelessly connects to the system of a wireless or cellular telephone service provider.
- PSTN public switched telephone network
- the base unit (250) may be a conventional telephone unit wired between the headset (100) and the PSTN. While the headset (100) may use any wireless means of communicating with the base unit (250), including an optical signal, radio frequency communications are more conventional as in the cordless telephony field. Consequently, an antenna (201) is provided on the headset (100) for wireless communication with the base unit (250). If both the audio signal source (150) and the base unit (250) communicate using the same type of signal, the disclosed antennas (109 an 201) may be combined into a single antenna on the headset (100). Additionally, to further decrease the protrusions from the headset (100) when the headset (100) is used to listen to the audio signal source (150), the antenna (201) may be retractable into the speaker housing (102).
- the headset (100) does not require an extended antenna (109) to communicate with the audio signal source (150), i.e., the headset (100) is wired (108) to the audio signal source (150) or communicates optically with the audio signal source via a photodetector (111) recessed into the housing of the speaker (102), the antenna (201) need only be extended when a telephone call is being received or made. Consequently, the antenna (201) is retracted into a recess (202) in the speaker housing (102) when not in use.
- the antenna (201) could be manually retracted and extended into and from the recess (202), preferably, the antenna (201) is physically connected to the microphone arm (105) such that the antenna (201) automatically extends when the arm (105) rotates to the position shown in Fig. 2 and automatically retracts when the arm (105) is rotated against the bias of pivot point (103) to the position shown in Fig. 1.
- Such concerted movement of the antenna (201) and arm (105) will be within the skill of the art given the disclosure of the present invention.
- the extension of the microphone arm (105) can be used to cause the connection of a telephone call being made or received. For example, if an indication is made to the user that a telephone call is incoming, e.g., the base unit (250) rings or the headset (100) rings, vibrates or emits an alert signal using the speaker (102) or another alert signal generator, the user then presses the latch (104) to release the microphone arm (105) to flip into to extended position of Fig. 2.
- the release of the latch (104) or the arrival of the arm (105) in the fully extended position of Fig. 2 can be used to activate a switch which automatically answers the incoming phone call with the headset (100), i.e., the microphone (106) and speakers (102) are brought into communication with the base unit (250) so as to conduct the incoming telephone call.
- the headset (100) may automatically signal the base unit (250) to open up a phone line and provide a dial tone so that a phone call can be placed. Again, the speakers (102) and microphone (105) are brought into communication with the base unit (250).
- the user may then dial the number he or she wishes to call using, for example, a key pad on the base unit (250), a handset associated with the base unit (250) or a remote control unit (251) communicating with the base unit (250). If a remote control unit (251) is used, that remote control unit (251) may also be used to control the audio signal source (150) in the conventional manner.
- the user may place a phone call by speaking a designation of the number to be called into the microphone (106). If the user speaks the number to be called or a pre-set identifier of the number, e.g. "call home," a speech recognition system (252), preferably located at the base unit (250), will recognize the user's instruction and automatically place a call to the designated number.
- a speech recognition system preferably located at the base unit (250)
- the user gains the optimal functionality from the headset so as to listen to music or other audio programming, while also being able to make and receive telephone calls.
- the headset (100) With the retractable microphone arm (105), the headset (100) is, at all times, rendered as compact and unobtrusive as possible. This goal is furthered by the potential retractability of the antenna used for telephonic communication. Consequently, the present invention provides a number of advantages from a novel combination of elements, which advantages are not available from prior art devices.
- Fig. 3 illustrates another aspect of the present invention.
- the audio signal source (150) and the wireless or cordless telephone base unit may be integrated into a single unit.
- This single unit provides a common transmitter (290) for communicating with the headphone unit (100).
- the transmitter (290) is thus shared by the audio signal source (150) and the telephone base unit (250).
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Transceivers (AREA)
- Headphones And Earphones (AREA)
- Telephone Set Structure (AREA)
- Telephone Function (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU73576/00A AU7357600A (en) | 1999-09-10 | 2000-09-08 | Integrated headphones for audio programming and wireless communications with a biased microphone boom and method of implementing same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US39369399A | 1999-09-10 | 1999-09-10 | |
US09/393,693 | 1999-09-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001019054A1 true WO2001019054A1 (en) | 2001-03-15 |
WO2001019054A8 WO2001019054A8 (en) | 2001-04-12 |
Family
ID=23555837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/024617 WO2001019054A1 (en) | 1999-09-10 | 2000-09-08 | Integrated headphones for audio programming and wireless communications with a biased microphone boom and method of implementing same |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU7357600A (en) |
WO (1) | WO2001019054A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1267523A1 (en) * | 2001-06-13 | 2002-12-18 | Sony International (Europe) GmbH | Extended user interface in a wireless headset |
WO2003034782A2 (en) * | 2001-10-16 | 2003-04-24 | Koninklijke Philips Electronics N.V. | Modular headset for cellphone or mp3 player |
WO2006073716A1 (en) * | 2005-01-04 | 2006-07-13 | Motorola, Inc. | Audio headphones having wireless transceiver and analog audio input |
WO2006129290A1 (en) | 2005-06-03 | 2006-12-07 | Nokia Corporation | Headset |
US8121547B2 (en) | 2008-12-24 | 2012-02-21 | Plantronics, Inc. | In-headset conference calling |
US8135157B2 (en) | 2005-06-03 | 2012-03-13 | Nokia Corporation | Headset with adjustable boom |
US9167347B1 (en) | 2013-05-13 | 2015-10-20 | Rose Silberberg | Multi media wireless headphones |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5694467A (en) * | 1996-05-10 | 1997-12-02 | Hewlett Packard Company | Integrated sound/telephone headset system |
US5715321A (en) * | 1992-10-29 | 1998-02-03 | Andrea Electronics Coporation | Noise cancellation headset for use with stand or worn on ear |
WO1998038643A1 (en) * | 1997-02-28 | 1998-09-03 | Ascom Ag | A mobile or portable playback apparatus |
WO1999003294A2 (en) * | 1997-07-09 | 1999-01-21 | Veijo Matias Tuoriniemi | Portable communication and audio system |
WO2000007176A1 (en) * | 1998-07-31 | 2000-02-10 | Ruppert Jonathan P | Wearable telecommunications apparatus with voise/speech control features |
-
2000
- 2000-09-08 AU AU73576/00A patent/AU7357600A/en not_active Abandoned
- 2000-09-08 WO PCT/US2000/024617 patent/WO2001019054A1/en active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5715321A (en) * | 1992-10-29 | 1998-02-03 | Andrea Electronics Coporation | Noise cancellation headset for use with stand or worn on ear |
US5694467A (en) * | 1996-05-10 | 1997-12-02 | Hewlett Packard Company | Integrated sound/telephone headset system |
WO1998038643A1 (en) * | 1997-02-28 | 1998-09-03 | Ascom Ag | A mobile or portable playback apparatus |
WO1999003294A2 (en) * | 1997-07-09 | 1999-01-21 | Veijo Matias Tuoriniemi | Portable communication and audio system |
WO2000007176A1 (en) * | 1998-07-31 | 2000-02-10 | Ruppert Jonathan P | Wearable telecommunications apparatus with voise/speech control features |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1267523A1 (en) * | 2001-06-13 | 2002-12-18 | Sony International (Europe) GmbH | Extended user interface in a wireless headset |
WO2003034782A2 (en) * | 2001-10-16 | 2003-04-24 | Koninklijke Philips Electronics N.V. | Modular headset for cellphone or mp3 player |
WO2003034782A3 (en) * | 2001-10-16 | 2004-06-10 | Koninkl Philips Electronics Nv | Modular headset for cellphone or mp3 player |
WO2006073716A1 (en) * | 2005-01-04 | 2006-07-13 | Motorola, Inc. | Audio headphones having wireless transceiver and analog audio input |
WO2006129290A1 (en) | 2005-06-03 | 2006-12-07 | Nokia Corporation | Headset |
US8135157B2 (en) | 2005-06-03 | 2012-03-13 | Nokia Corporation | Headset with adjustable boom |
US8331603B2 (en) | 2005-06-03 | 2012-12-11 | Nokia Corporation | Headset |
US8121547B2 (en) | 2008-12-24 | 2012-02-21 | Plantronics, Inc. | In-headset conference calling |
US9167347B1 (en) | 2013-05-13 | 2015-10-20 | Rose Silberberg | Multi media wireless headphones |
Also Published As
Publication number | Publication date |
---|---|
AU7357600A (en) | 2001-04-10 |
WO2001019054A8 (en) | 2001-04-12 |
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