Electrical audio signal processing systems and devices – Loudspeaker feedback
Reexamination Certificate
2006-01-10
2006-01-10
Tran, Sinh (Department: 2644)
Electrical audio signal processing systems and devices
Loudspeaker feedback
C381S018000, C381S104000, C381S307000
Reexamination Certificate
active
06985594
ABSTRACT:
An integrated individual listening device and decoder for receiving an audio signal including a decoder for decoding the audio signal by separating the audio signal into a voice signal and a background signal, a first end-user adjustable amplifier coupled to the voice signal and amplifying the voice signal; a second end-user adjustable amplifier coupled to the background signal and amplifying the background signal; a summing amplifier coupled to outputs of said first and second end-user adjustable amplifiers and outputting a total audio signal, said total signal being coupled to an individual listening device.
REFERENCES:
patent: 2783677 (1957-03-01), Becker
patent: 3046337 (1962-07-01), Homyak
patent: 3110769 (1963-11-01), Bertram
patent: 4024344 (1977-05-01), Dolby et al.
patent: 4051331 (1977-09-01), Strong et al.
patent: 4052559 (1977-10-01), Paul et al.
patent: 4074084 (1978-02-01), van den Berg
patent: 4150253 (1979-04-01), Knoppel
patent: 4405831 (1983-09-01), Michelson
patent: 4406001 (1983-09-01), Klasco et al.
patent: 4454609 (1984-06-01), Kates
patent: 4484345 (1984-11-01), Stearns
patent: 4516257 (1985-05-01), Torick
patent: 4622440 (1986-11-01), Slavin
patent: 4776016 (1988-10-01), Hansen
patent: 4809337 (1989-02-01), Scholz et al.
patent: 4816905 (1989-03-01), Tweedy et al.
patent: 4868881 (1989-09-01), Zwicker et al.
patent: 4890170 (1989-12-01), Inohana et al.
patent: 4941179 (1990-07-01), Bergenstoff et al.
patent: 5003605 (1991-03-01), Phillipps et al.
patent: 5033036 (1991-07-01), Ohmori et al.
patent: 5131311 (1992-07-01), Murakami et al.
patent: 5138498 (1992-08-01), Takigami
patent: 5144454 (1992-09-01), Cury
patent: 5146504 (1992-09-01), Pinckley
patent: 5155510 (1992-10-01), Beard
patent: 5155770 (1992-10-01), Maejima
patent: 5197100 (1993-03-01), Shiraki
patent: 5210366 (1993-05-01), Sykes, Jr.
patent: 5212764 (1993-05-01), Ariyoshi
patent: 5216718 (1993-06-01), Fukuda
patent: 5228088 (1993-07-01), Kane et al.
patent: 5294746 (1994-03-01), Tsumura et al.
patent: 5297209 (1994-03-01), Kowaki
patent: 5319713 (1994-06-01), Waller, Jr. et al.
patent: 5323467 (1994-06-01), Hermes
patent: 5341253 (1994-08-01), Liao et al.
patent: 5384599 (1995-01-01), Casavant et al.
patent: 5395123 (1995-03-01), Kondo
patent: 5396560 (1995-03-01), Arcos et al.
patent: 5400409 (1995-03-01), Linhard
patent: 5408686 (1995-04-01), Mankovitz
patent: 5434922 (1995-07-01), Miller et al.
patent: 5450146 (1995-09-01), Chedeville et al.
patent: 5466883 (1995-11-01), Miyashita et al.
patent: 5469370 (1995-11-01), Ostrover et al.
patent: 5485522 (1996-01-01), Solve et al.
patent: 5530760 (1996-06-01), Paisley
patent: 5541999 (1996-07-01), Hirai
patent: 5564001 (1996-10-01), Lewis
patent: 5569038 (1996-10-01), Tubman et al.
patent: 5569869 (1996-10-01), Sone
patent: 5572591 (1996-11-01), Numazu et al.
patent: 5576843 (1996-11-01), Cookson et al.
patent: 5619383 (1997-04-01), Ngai
patent: 5621182 (1997-04-01), Matsumoto
patent: 5621850 (1997-04-01), Kane et al.
patent: 5631712 (1997-05-01), Suh et al.
patent: 5644677 (1997-07-01), Park et al.
patent: 5666350 (1997-09-01), Huang et al.
patent: 5668339 (1997-09-01), Shin
patent: 5671320 (1997-09-01), Cookson et al.
patent: 5684714 (1997-11-01), Yogeshwar et al.
patent: 5698804 (1997-12-01), Mizuno
patent: 5703308 (1997-12-01), Tashiro et al.
patent: 5706145 (1998-01-01), Hindman et al.
patent: 5712950 (1998-01-01), Cookson et al.
patent: 5717763 (1998-02-01), Choi et al.
patent: 5732390 (1998-03-01), Katayanagi et al.
patent: 5751903 (1998-05-01), Swaminathan et al.
patent: 5794187 (1998-08-01), Franklin et al.
patent: 5808569 (1998-09-01), Wuppermann et al.
patent: 5812688 (1998-09-01), Gibson
patent: 5820384 (1998-10-01), Tubman et al.
patent: 5822370 (1998-10-01), Graupe
patent: 5852800 (1998-12-01), Modeste et al.
patent: 5872851 (1999-02-01), Petroff
patent: 5910996 (1999-06-01), Eggers et al.
patent: 5991313 (1999-11-01), Tanaka et al.
patent: 6507672 (2003-01-01), Watkins et al.
patent: 5342762 (1993-12-01), None
patent: WO 97/37449 (1997-10-01), None
patent: WO9908380 (1999-02-01), None
ATSC Digital Television Stand, ATSC, Sep. 16, 1995, Annex B. www. atsc.org/Standards/A53/.
Digital Audio Compression Standard (AC-3), ATSC, Annex C AC-3 Karaoke Mode pp. 127-130).
ATSC Digital Television Standard, ATSC, Sep. 16, 1995, Annex B. Available on-line at www.atsc.org/Standards/A53/.
Guide to the Use of ATSC Digital Television Standard, ATSC, Oct. 4, 1995, pp. 54-59. Available on-line at www.atsc.org/Standards/A54/.
Digital Audio Compression Standard (AC-3), ATSC, Annex C AC-3 Karaoke Mode pp. 127-133, Available on-line at www.atsc.org/Standards/A52/.
Shure Incorporated homepage, available on-line at www.shure.com. The Examiner is encouraged to review the entire website for any relevant subject matter.
Digidesign's web page listing of their Aphex Aural Exciter. Available on-line at www.digidesign.com/products/all—prods.php3?location=main&product—id=8. The Examiner is encouraged to review the entire website for any relevant subject matter.
Chen Yingying “Transitional Product for Digital TV—Development of Set-Top-Box” Mar. 1999.
Saunders William R.
Vaudrey Michael A.
Faulk Devona
Hearing Enhancement Co., LLC.
Kenyon & Kenyon
Tran Sinh
LandOfFree
Voice-to-remaining audio (VRA) interactive hearing aid and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Voice-to-remaining audio (VRA) interactive hearing aid and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Voice-to-remaining audio (VRA) interactive hearing aid and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3593455