KR20110023957A - Portable voice guide device for blind and old people - Google Patents

Portable voice guide device for blind and old people Download PDF

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Publication number
KR20110023957A
KR20110023957A KR1020090081769A KR20090081769A KR20110023957A KR 20110023957 A KR20110023957 A KR 20110023957A KR 1020090081769 A KR1020090081769 A KR 1020090081769A KR 20090081769 A KR20090081769 A KR 20090081769A KR 20110023957 A KR20110023957 A KR 20110023957A
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South Korea
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portable device
battery
sound
voice
portable
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KR1020090081769A
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Korean (ko)
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이재철
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이재철
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    • 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
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72475—User interfaces specially adapted for cordless or mobile telephones specially adapted for disabled users
    • H04M1/72481—User interfaces specially adapted for cordless or mobile telephones specially adapted for disabled users for visually impaired users
    • 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
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/08—Devices or methods enabling eye-patients to replace direct visual perception by another kind of perception

Abstract

PURPOSE: A portable voice signal guiding device for the blind and the old is provided to exactly recognize the surroundings and prevent individual privacy by transmitting voice and sound to a personal terminal by a signal which is automatically allocated from a portable device to a fixing device and enabling individual to listen to themselves only. CONSTITUTION: A power control unit(9) supports power of a mobile phone through data transmission connector to a portable device(A). A battery alarm sound is guided with a ruled sound while lacking of a battery capacity. A battery supply unit(10) is usable by being connected to solar panel, passive motor, a general battery pack and is usable by its battery.

Description

시각장애인 및 노약자를 위한 휴대용 음성(향)신호안내 기기 {Portable voice guide device for blind and old people}Portable voice guide device for blind and elderly people {Portable voice guide device for blind and old people}

본 발명은 시각장애인과 노약자들을 위한 휴대용 음향 및 음성 신호 안내 시스템으로 그들이 편리하고 안전하게 건널목 및 교차로를 건널 수 있도록 하고, 정확한 위치를 안내받도록 하는 시스템이다.The present invention is a portable sound and voice signal guidance system for the visually impaired and the elderly to enable them to cross the intersections and intersections conveniently and safely, and to be guided to the correct position.

무선주파수를 이용하여 고정기기와 휴대기기간의 송수신을 자동으로 행하고 휴대용기기에서 안내방송을 들을 수 있는 시스템이다. 신호등 부근이나 안내시스템이 설치된 장소에 가까워지면 휴대용기기에서 음향이나 진동으로 먼저 감지를 하고,휴대용기기는 고정기기에 자동으로 같은 주파수로 신호(송신)를 보내게 된다. 고정기기에서는 다시 휴대용기기에서 송신되는 신호를 받고 할당된 다른 무선주파수에 안내음성메세지와 음향신호를 실어 휴대용기기로 전달하면 휴대용기기의 음성신호수신부에서는 음성 및 음향을 전달받아 음성증폭제어부를 거쳐 개인휴대용스피커로 음성안내를 들을 수 있다. 휴대용 기기에서는 내부스피커 대신 이어폰으로도 음성을 전달 받을 수 있다. 그리고 블루투스 또는 DATA통신을 이용하여 휴대폰에서도 사용할 수 있다.  It is a system that can automatically transmit / receive between stationary device and portable device by using radio frequency and listen to announcement from portable device. When near a traffic light or near a place where a guidance system is installed, the portable device detects sound or vibration first, and the portable device automatically sends a signal (transmission) at the same frequency to the fixed device. The stationary device receives the signal transmitted from the portable device again and delivers the guided voice message and the audio signal to the allocated radio frequency to the portable device. Then, the voice signal receiver of the portable device receives the voice and sound. You can listen to voice guidance on a portable speaker. In a portable device, you can also receive voice via earphones instead of an internal speaker. It can also be used in mobile phones using Bluetooth or DATA communication.

종래의 기술은 시각 장애인이 리모콘을 누르면 고정수신기가 신호를 감지하여 음성안내를 외부스피커를 통하여 안내를 하는 시스템이다.The prior art is a system that the fixed receiver detects a signal when the blind person presses the remote control to guide the voice guidance through an external speaker.

이때 시각장애인이 고정기기를 찾기 위해 계속 리모콘 또는 개인휴대용 송신기를 눌러야만 하는 불편이 있고 , 또한 휴대기기에서는 밧데리를 사용하므로 계속 송신 시 밧데리 소모량이 많아 사용시간에 대한 많은 제약을 받는다. 그리고 외부스피커에서만 안내를 하므로 시끄러운 지역에서는 잘 들리지 않는 문제점이 있고, 주변에 소음을 유발할 수 있다.In this case, the visually impaired person has to press the remote control or the personal portable transmitter continuously to find a fixed device. Also, since the mobile device uses the battery, the battery consumption is large when the transmission continues, and thus a lot of time is limited. And because only the outside speaker to guide the problem in the noisy area, it may cause noise around.

본 발명의 목적은 종래 기술의 문제점을 해소하기 위하여 자동으로 시각장애인이나 노약자가 신호등이나 안내를 위하여 설치된 안내기기에 일정거리에 도달 시 고정기기에서 보내는 신호(주파수, 코드, 초음파 등)가 아무런 조작 없이 휴대용 기기에 자동으로 감지되어 진다. 음향이나 진동으로 신호기 또는 안내기 주변임을 먼저 알려주고, 자동으로 휴대용기기에서 다시 고정기기로 신호를 보내 할당된 다른 무선주파수로 개인용 휴대기로 음성 및 음향을 전달하여, 개인이 혼자 들을 수 있게 함으로서 정확하게 인식함은 물론 개인 프라이버시 방지에 도움을 주는 것을 목적으로 한다. The object of the present invention is to automatically solve the problems of the prior art, when the visually impaired or elderly people reach a certain distance to the traffic light or guide equipment installed for guidance, the signal (frequency, cord, ultrasonic, etc.) sent from the fixed device It is automatically detected by the portable device. It first announces that it is around a signal or guide by sound or vibration, and automatically sends a signal from the portable device back to the fixed device to deliver voice and sound to the personal mobile device at other assigned radio frequencies, allowing the individual to listen alone. Of course, it aims to help prevent personal privacy.

본 발명의 효과는 시각장애인 또는 노약자가 어떤 신호를 수동으로 보내지 않아도 자동으로 일정거리를 감지하여 안내음성 및 음향을 휴대용기기로 들을 수 있게 함으로서 시끄러운 곳에서 외부스피커로 안내를 할 경우 잘 못 알아들을 수 있고, 주변에 거주하는 상가 또는 기타 업무장소에서 소음으로 방해를 줄 수 있는 것을 방지하며, 휴대용기기에서 stand-by로 있다가 일정거리에 도달 시에만 신호를 보내는 방식이므로 밧데리 사용시간을 크게 향상시킬 수 있을 뿐 아니라 개인스피커에서 들을 수 있으므로 개인 프라이버시방지에도 크게 도움을 줄 것으로 기대된다.  The effect of the present invention is that the visually impaired or the elderly can automatically detect a certain distance without any signal manually, so that you can hear the guidance voice and sound to a portable device, you can not hear well when guided to an external speaker in a noisy place It prevents noise from interfering with shops or other business places in the surrounding area, and stands by by hand and sends a signal only when reaching a certain distance. In addition to being able to listen to the personal speaker, it is expected to greatly help in preventing personal privacy.

본 발명은 건널목 교차로 신호등 표시안내와 관공서 , 지하철, 기차역, 버스정류소, 공항, 백화점, 편의점, 엘리베이터 및 에스커레이터 앞 등에 설치하여 시각장애인 및 노약자들에게 사전 안내를 하도록 하는 것이다. The present invention is to be installed in front of the crossing intersection traffic light display guide and public offices, subways, train stations, bus stops, airports, department stores, convenience stores, elevators and escalators to provide preliminary guidance to the blind and the elderly.

고정용 기기에서 할당된 무선주파수를 송신하면 휴대용기기는 항상 수신대기상태에 있다가 일정거리에 도달 시 어떠한 키의 조작없이 송신기의 주파수를 감지하게 된다. 이때 신호가 감지되면 먼저 짧은 음향이나 진동으로 일정위치(신호등부근, 안내시스템이 설치된 장소)에 도달되었다는 것을 알려주고 다시 휴대용기기는 고정기기에 자동으로 신호(송신) 를 보내게 된다. 고정기기에서는 다시 휴대용기기에서 송신된 신호를 받고 할당된 다른 무선주파수(RF)를 이용하여 음성안내메세지 및 음향을 휴대용기기로 전달하면 음성수신부에서 음성을 전달받아 음량증폭제 어부를 거쳐 개인휴대용 스피커로 음성안내를 들을 수 있다. When the stationary device transmits the assigned radio frequency, the portable device is always in the standby mode, and when it reaches a certain distance, it detects the transmitter frequency without any key operation. At this time, if a signal is detected, first, a short sound or vibration is informed that a certain position (near the traffic light, the place where the guidance system is installed) has been reached, and the portable device automatically sends a signal (transmission) to the fixed device. The stationary device receives the signal transmitted from the portable device again and transmits the voice guidance message and the sound to the portable device using another allocated radio frequency (RF), and receives the voice from the voice receiver and passes through the volume amplifier fisherman. You can listen to the voice guidance.

휴대용기기의 내부 스피커는 이어폰으로 대신 할 수 있으며, 이때 휴대용 기기는 음성신호를 받기전이나 음성을 수신받기 전 앞에서 기술한 바와 같이 진동이나 벨소리 등으로 먼저 인식할 수 있다.The internal speaker of the portable device may be replaced by an earphone, and the portable device may first recognize the vibration or the ringtone as described above before receiving the voice signal or receiving the voice signal.

B (고정용 기기)의 송신부(1)에서 할당된 신호( RF 또는 초음파 또는 빛)를 계속적으로 송신하면 , A의수신기( 2)에서는 STAND-BY (수신) 상태로 있다가, B(고정 기기)와 일정 거리에 이르면 아무런 조작없이 신호를 감지하게 된다, 이때 휴대용기기 (A)에서는 음향이나 진동으로 먼저 현재 상태를 시각장애인 또는 노약자에게 전달하고 , 자동으로 A(휴대용 기기) 의 송신부(3) 에서 B(고정용 기기)의 수신부(4)로 다시 신호를 보내면, B의 수신부(4)에서 신호를 받아 지정된 음성메세지 및 음향신호를 할당된 다른 주파수를 이용하여 음성전달 송신부(5)를 통하여 휴대용기기(A)의 음성전달 수신부(6) 로 보내면, 음성전달 수신부(7)는 음량증폭제어부(7)를 통하여 휴대용기기의 스피커로 음성을 전달한다. When continuously transmitting the signal (RF or ultrasonic wave or light) assigned by the transmitter 1 of the B (fixed device), the receiver 2 of A is in a STAND-BY state and then B (fixed device). When a certain distance is reached, the signal is detected without any manipulation. In this case, the portable device A first transmits the current state to the visually impaired or the elderly by sound or vibration, and automatically transmits the transmission unit 3 of the A (portable device). Sends a signal back to the receiving unit 4 of the B (fixed device), receives the signal from the receiving unit 4 of the B and transmits the designated voice message and the audio signal through the voice transmission transmitting unit 5 using another frequency allocated thereto. When the voice transmission receiver 6 of the portable device A is sent, the voice transmission receiver 7 transmits the voice to the speaker of the portable device through the volume amplification control unit 7.

A의 전원제어부(9)는 휴대폰의 전원에서 DATA전송connector를 통하여 A power supply control unit 9 of the A through the DATA transmission connector from the power of the mobile phone

휴대용기기(A)로 공급되며, 밧데리 용량이 부족시 밧데리 경고음을 규정된 음향으로 안내한다.Supplied to the portable device (A), when the battery is low, it guides the battery warning sound with the specified sound.

그리고 밧데리가 부족하거나 완전 방전시 비상용 밧데리공급부(10) 의 짹에 SOLAR PANEL, 수동MOTOR, 일반 밧데리 PACK을 연결하여 사용할 수 있도록 하고 자체 밧데리로도 사용 가능하게 한다.And when the battery is insufficient or completely discharged, it can be used by connecting the solar panel, manual motor, and general battery pack to the jack of the emergency battery supply unit 10, and can also be used as a battery itself.

Claims (1)

1.개인용 휴대기기와 고정기기간에 송수신를 하는 방법1. How to send and receive between personal mobile device and fixed period 2.핸드폰 전원및 DATA를 사용하는 방법2. How to use cell phone power and data 3.휴대용기기에서 비상 밧데리를 사용하는 방법.3. How to use the emergency battery in a portable device. 4.고정기기에서 무선주파수를 이용하여 휴대용기기로 음성및 음향신호를 전달하여 휴대용기기의 스피커나 이어폰으로 들을 수 있는 방법 4. A method of transmitting audio and sound signals from a fixed device to a portable device using radio frequency and listening to the speaker or earphone of the portable device.
KR1020090081769A 2009-09-01 2009-09-01 Portable voice guide device for blind and old people KR20110023957A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107896277A (en) * 2017-11-02 2018-04-10 北京小米移动软件有限公司 The method, apparatus and computer-readable recording medium of setting alarm clock alerting pattern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107896277A (en) * 2017-11-02 2018-04-10 北京小米移动软件有限公司 The method, apparatus and computer-readable recording medium of setting alarm clock alerting pattern

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