KR970056594A - Handfree Hearing Aid Phone - Google Patents

Handfree Hearing Aid Phone Download PDF

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Publication number
KR970056594A
KR970056594A KR1019950048900A KR19950048900A KR970056594A KR 970056594 A KR970056594 A KR 970056594A KR 1019950048900 A KR1019950048900 A KR 1019950048900A KR 19950048900 A KR19950048900 A KR 19950048900A KR 970056594 A KR970056594 A KR 970056594A
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KR
South Korea
Prior art keywords
hearing
speech
telephone
handset
signal
Prior art date
Application number
KR1019950048900A
Other languages
Korean (ko)
Other versions
KR0159358B1 (en
Inventor
강경옥
강성훈
김성한
Original Assignee
양승택
한국전자통신연구원
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.)
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Publication date
Application filed by 양승택, 한국전자통신연구원 filed Critical 양승택
Priority to KR1019950048900A priority Critical patent/KR0159358B1/en
Publication of KR970056594A publication Critical patent/KR970056594A/en
Application granted granted Critical
Publication of KR0159358B1 publication Critical patent/KR0159358B1/en

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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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/247—Telephone sets including user guidance or feature selection means facilitating their use
    • H04M1/2474—Telephone terminals specially adapted for disabled people
    • H04M1/2475—Telephone terminals specially adapted for disabled people for a hearing impaired user
    • 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
    • H04M1/6016—Substation equipment, e.g. for use by subscribers including speech amplifiers in the receiver circuit

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Otolaryngology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • Telephone Function (AREA)

Abstract

본 발명은 핸드프리 보청 전화기에 관한 것으로서, 스위칭 및 긴급 통보 기능을 포함한 다잉러 기능을 수행하는 스피치 수단(1); 상기 스피치 수단(1)에 연결되어 청각 장애인의 청각 특성을 보상해 주는 저역강조, 중역강조, 고역 강조 기능의 회로를 구비하여 선택된 강조 특성에 따라 음성의 음질을 조절하는 음질 조절 수단(2); 상기 음절 조절 수단(2)에 연결되어 청각 장애인의 청각 손실을 보상하기 위하여 음성 신호를 증폭하는 음량 증폭 수단(3); 및 상기 스피치 수단(1)과 음량 증폭 수단(3) 연결되어 보청기와 전화기의 자계결합 또는 직접결합 원리를 선택하여 송수신을 위한 음향 신호를 처리하는 음향 신호 처리 수단(4)을 구비하여 청각 장애인이 음향 신호 처리 수단(4)의 핸드프리 음향 입출력 회로(7)에 의해 전화기에 직접 결합된 보청기 대용의 이어폰(7b)과 마이크로폰(7a)을 사용하여 핸드프리로 전화 통화를 할 수 있고, HAC 핸드셋에 의해 보청기와 전화기의 자계결합 원리를 이용하여 전화통화를 할 수 있는 효과가 있다.The present invention relates to a hand-free hearing aid telephone, comprising: speech means (1) for performing a diverter function, including switching and emergency notification functions; A sound quality adjusting means (2) connected to the speech means (1) to adjust the sound quality of the voice according to the selected emphasis characteristic having a circuit of the low frequency, mid range, and high frequency function to compensate for the hearing characteristics of the hearing impaired; A volume amplifying means (3) connected to the syllable adjusting means (2) for amplifying a speech signal to compensate for a hearing loss of the deaf; And a speech signal processing means (4) connected to the speech means (1) and the volume amplification means (3) to process the acoustic signal for transmission and reception by selecting the magnetic coupling or direct coupling principle of the hearing aid and the telephone. A handfree sound input / output circuit 7 of the sound signal processing means 4 can be used to make phone calls with hands-free using the earphone 7b and microphone 7a for hearing aids directly coupled to the telephone, and the HAC handset. By using the magnetic coupling principle of the hearing aid and the telephone has the effect of making a telephone call.

Description

핸드프기 보청 전화기Hand Hearing Aid Phone

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 일실시예에 따른 핸드프리 보청 전화기의 개략적인 블럭 궝도.1 is a schematic block diagram of a hand-free hearing aid telephone in accordance with an embodiment of the present invention.

제2도는 본 발명의 일실시예에 따른 음향 신호 처리부의 블럭 구성도.2 is a block diagram of a sound signal processor according to an exemplary embodiment of the present invention.

Claims (3)

스위칭 및 긴급 통보 기능을 포함한 다이얼 기능을 수행하느 스피치 수단(1); 상기 스피치 수단(1)에 연결되어 청각 장애인의 청각 특성을 보상해 주는 저역강조, 중역강조, 고역강조 기능의 회로를 구비하여 선택된 강조 특성에 다라 음성의 음질을 조절하는 음질 조절 수단(2); 상기 음질 조절 수단(2)에 연결되어 청각 장애인의 청각 손실을 보사하기 위하여 음성 신호를 증폭하는 음량 증폭 수단(3); 및 상기 스피치 수단(1)과 음량 증폭 수단(3)에 연결되어 보청기와 전화기의 자계결합 또는 직접결합 원리를 선택하여 수신할 수 있고, 송신할 수 있도록 음향신호를 처리하는 음향 신호 처리 수단(4)을 구비한 것을 특징으로 하는 핸드프리 보청 전화기.Speech means 1 for performing dialing functions, including switching and emergency notification functions; A sound quality adjusting means (2) connected to the speech means (1) to adjust the sound quality of the voice according to the selected emphasis characteristic having a circuit of the low frequency, mid range, and high frequency functions to compensate for the hearing characteristics of the hearing impaired; A volume amplifying means (3) connected to the sound quality adjusting means (2) for amplifying a speech signal to compensate for hearing loss of the deaf; And an acoustic signal processing means (4) connected to the speech means (1) and the volume amplification means (3) for selecting and receiving magnetic coupling or direct coupling principles of a hearing aid and a telephone, and for processing an acoustic signal for transmission. Hand-free hearing aid telephone characterized in that it comprises a). 제1항에 있어서, 상기 음향 신호 처리 수단(4)은, 스피치 수단(1)의 출력을 자기신호로 변환하여 출력하는 수화갑과 일반 송화갑으로 구성된 HAC핸드셋 수단(5); 음량 증폭 수단(3)의 출력을 청각 장애이에게 출력하고, 음성 신호를 청각 장애인으로부터 입력받아 송신하는 핸드프리 음햐 입출력 수단(7); 및 상기 HAC핸드셋 수단(5)과 상기 핸드퍼리 음향 입출력 수단(7)을 선택하기 위한 절체기능을 수행하는 핸드셋/이어폰 절체수단(6)을 구비한 것을 특징으로 하는 핸드프리 보청 전화기.2. The acoustic signal processing means (4) according to claim 1, further comprising: a HAC handset means (5) comprising a handset and a general handset for converting and outputting the output of the speech means (1) into a magnetic signal; A hand-free sound input / output means (7) for outputting the output of the volume amplification means (3) to the hearing impaired, and receiving and transmitting a voice signal from the hearing impaired person; And a handset / earphone switching means (6) which performs a switching function for selecting the HAC handset means (5) and the handperry sound input / output means (7). 제2항에 있어서, 상기 핸드프리 음향 입출력 수단(7)은, 전화기 본체에 직접 결합되어 청각 장애인으로부터 음성 신호를 입력받아 자기 신호로 변환하여 핸드셋/이어폰 절체수단(6)을 통해 스피치 수단(1)으로 출력하는 마이크로폰(7a);및 음량 증폭 수단(3)의 출력 신호를 수신하여 청각 장애인이 수신할 수 있도록 보청 기능을 수행하여 출력하는 이어폰(7b)으로 구성된 것을 특징으로 하는 핸드프리 보청 전화기.The method of claim 2, wherein the hand-free audio input and output means 7 is directly coupled to the telephone main body, receives a voice signal from a hearing impaired person, converts the voice signal into a magnetic signal, and sends the speech means (1) through the handset / earphone switching means (6). Microphone 7a for outputting; and an earphone 7b for receiving and outputting the output signal of the volume amplifying means 3 to perform a hearing function so that the hearing impaired person can receive it. . ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950048900A 1995-12-12 1995-12-12 Hand-free hearing-aid telephone KR0159358B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950048900A KR0159358B1 (en) 1995-12-12 1995-12-12 Hand-free hearing-aid telephone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950048900A KR0159358B1 (en) 1995-12-12 1995-12-12 Hand-free hearing-aid telephone

Publications (2)

Publication Number Publication Date
KR970056594A true KR970056594A (en) 1997-07-31
KR0159358B1 KR0159358B1 (en) 1998-12-01

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KR1019950048900A KR0159358B1 (en) 1995-12-12 1995-12-12 Hand-free hearing-aid telephone

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030040598A (en) * 2001-11-15 2003-05-23 주식회사 엘지이아이 VoIP cable modem and method for controling the sound volume and sound quality using the same
KR100413537B1 (en) * 2001-10-29 2004-01-03 우민환 hands free phone
KR100718384B1 (en) * 2005-02-25 2007-05-14 주식회사 팬택앤큐리텔 IC chip type hearing aid circuit for a mobile phone and Mobile phone with a built-in hearing aid circuit

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100359447B1 (en) * 2001-03-23 2002-11-07 크레신 주식회사 Ear-phone Microphone for Hearing Aid
KR100359455B1 (en) * 2001-03-23 2002-11-07 크레신 주식회사 Speaker Unit for Hearing Aid
KR100423705B1 (en) * 2001-04-13 2004-03-18 이승훈 A cellulra phone having function of a hearing aid
KR101005824B1 (en) * 2010-05-14 2011-01-05 한국기계연구원 Single chip for sound visualization

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100413537B1 (en) * 2001-10-29 2004-01-03 우민환 hands free phone
KR20030040598A (en) * 2001-11-15 2003-05-23 주식회사 엘지이아이 VoIP cable modem and method for controling the sound volume and sound quality using the same
KR100718384B1 (en) * 2005-02-25 2007-05-14 주식회사 팬택앤큐리텔 IC chip type hearing aid circuit for a mobile phone and Mobile phone with a built-in hearing aid circuit

Also Published As

Publication number Publication date
KR0159358B1 (en) 1998-12-01

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