WO2015177932A1 - Bidirectional bone conduction communication device, bidirectional bone conduction communication method, and bidirectional bone conduction guide navigation system - Google Patents

Bidirectional bone conduction communication device, bidirectional bone conduction communication method, and bidirectional bone conduction guide navigation system Download PDF

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Publication number
WO2015177932A1
WO2015177932A1 PCT/JP2014/063744 JP2014063744W WO2015177932A1 WO 2015177932 A1 WO2015177932 A1 WO 2015177932A1 JP 2014063744 W JP2014063744 W JP 2014063744W WO 2015177932 A1 WO2015177932 A1 WO 2015177932A1
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WIPO (PCT)
Prior art keywords
bone conduction
bidirectional
user
acceleration sensor
helmet
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PCT/JP2014/063744
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French (fr)
Japanese (ja)
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純 葛西
明子 中谷
誠 杉浦
祐介 村上
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有限会社ｆｏｒｔｅ
ゴールデンダンス株式会社
野場電工株式会社
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Priority to PCT/JP2014/063744 priority Critical patent/WO2015177932A1/en
Publication of WO2015177932A1 publication Critical patent/WO2015177932A1/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • 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
    • 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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein

Definitions

  • the present invention relates to a bidirectional bone conduction communication device and a bidirectional bone in which a bone conduction speaker, a bone conduction microphone, an optical pulse wave sensor, a three-axis acceleration sensor, and a bidirectional communication means are arranged on a helmet worn by a user.
  • the user performs bidirectional bone conduction communication and also sends data of the user's body.
  • Patent Document 1 describes an interface system that generates a bone conduction sound and estimates a posture and a contact position of a body with a vibration input actuator disposed on a body, particularly an arm.
  • Patent Document 2 a bone conduction speaker and a bone conduction microphone are arranged in a user's mouth to perform bone conduction communication, and body sensors such as body temperature and heart rate are also set in the user's mouth. It is described that it is arranged in the inside.
  • Patent Document 3 a bone conduction speaker, a bone conduction microphone, and a communication device are arranged on the headband to perform bone conduction communication, and a pulse sensor is attached to the user's carotid artery, and the user's body data is collected. Sending is described.
  • JP 2013-33382 A Special table 2011-512049 gazette Republished WO2005-053800
  • Patent Document 1 a body sensor is arranged on the arm and the posture of the user is measured.
  • the body sensor is arranged on the arm, there is a problem that the posture measurement error is large.
  • the sensor of body temperature and heart rate is arrange
  • the pulse sensor is arranged in the user's carotid artery, but due to the influence of the movement of the user's neck, there was a drawback that the measurement accuracy was poor,
  • An object of the present invention is that a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a helmet on which a three-axis acceleration sensor is disposed are mounted on a user's head to perform bidirectional bone conduction communication.
  • the user's pulse data and posture data are accurately measured in real time, and the measurement data is stored in the information server via the Internet in real time. It is possible to provide a bidirectional bone conduction communication device, a bidirectional bone conduction communication method, and a bidirectional bone conduction guide navigation system that can be used for sightseeing, leisure, disaster, and the like.
  • the invention according to claim 1 of the present invention includes a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a helmet in which a three-axis acceleration sensor is disposed, the bone conduction speaker, the bone conduction microphone, and , An optical pulse meter, and a processing circuit for processing data from the acceleration sensor; And a bidirectional bone conduction communication device configured with bidirectional transmission / reception means for connecting the processing circuit and the Internet, wherein the helmet is disposed on a user's head, The optical pulse meter detects the pulse of the user, the acceleration sensor detects the posture of the user, and the data of the processing circuit is connected to the Internet in real time by the bidirectional transmission / reception means. This is a bidirectional bone conduction communication device.
  • the invention according to claim 2 of the present invention is characterized in that the bone conduction speaker is arranged in either the left or right temple part of the user, and the bone conduction microphone is arranged in the other temple part.
  • the invention according to claim 3 of the present invention is the bi-directional bone conduction according to claim 1 or 2, wherein the optical pulse meter and the triaxial acceleration sensor are in close contact with the temple of the user's head. It is a communication device.
  • the processing circuit includes a Bluetooth device, and the signals of the bone conduction speaker, the bone conduction microphone, the optical pulse meter, and the three-axis acceleration sensor are Input to the Bluetooth module through a modulation circuit in a processing circuit, and an output signal from the Bluetooth module is input to the bone conduction speaker;
  • the bidirectional bone conduction communication according to any one of claims 1 to 3, wherein the Bluetooth module exchanges data with the bidirectional communication means, and the bidirectional communication means is a smartphone. Device.
  • the bidirectional bone conduction communication device according to claim 1, wherein the helmet is a construction helmet or a bicycle helmet. It is.
  • a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a three-axis acceleration sensor are arranged in a user's helmet.
  • a microphone, an optical pulse meter, a processing circuit for processing data from the triaxial acceleration sensor, and the processing circuit and a bidirectional transmission / reception means connected to the Internet are arranged to perform bidirectional communication.
  • the optical pulse meter detects a user's pulse
  • the triaxial acceleration sensor detects the user's posture
  • the bidirectional transmission / reception means performs real-time transmission.
  • the bidirectional bone conduction communication method is characterized in that the data of the processing circuit is connected to the Internet.
  • the invention according to claim 7 of the present invention is characterized in that the bone conduction speaker is arranged in either the left or right temple portion of the user, and the bone conduction microphone is arranged in the other temple portion.
  • Item 7 The bidirectional bone conduction communication method according to Item 6.
  • the invention according to claim 8 of the present invention is characterized in that the optical pulse meter and the triaxial acceleration sensor are in close contact with the temple of the user's head. Is the method.
  • the processing circuit includes a Bluetooth device, and the signals of the bone conduction speaker, the bone conduction microphone, the optical pulse meter, and the triaxial acceleration sensor are Input to the Bluetooth module through a modulation circuit in a processing circuit, and an output signal from the Bluetooth module is input to the bone conduction speaker;
  • the Bluetooth module performs data exchange with the bidirectional communication means,
  • the bidirectional bone conduction communication method according to any one of claims 6 to 8, wherein the bidirectional communication means is a smartphone. is there.
  • a mobile unit equipped with a GPS receiver, a fixed information server, and a two-way data exchange between the mobile unit and the fixed information server.
  • a helmet in which a communication means, a bone conduction speaker, a bone conduction microphone, and an optical pulse meter, and a triaxial acceleration sensor are arranged, the bone conduction speaker, the bone conduction microphone, and an optical pulse meter,
  • the bidirectional bone conduction guide navigation system comprising: a processing circuit that processes data from an acceleration sensor; and data of the processing circuit; and bidirectional transmission / reception means connected to the Internet.
  • the optical pulse meter detects the user's pulse
  • the acceleration sensor detects the user's posture
  • the bidirectional transmission In real time by the signal means, the data of said processing circuit is a bidirectional osteoconductive guide navigation system, characterized in that connected to the Internet.
  • the invention according to claim 12 of the present invention is the bidirectional bone conduction guide navigation system according to claim 10, wherein the moving body is any one of a bicycle, a car, a wheelchair, or a user himself / herself. .
  • the bidirectional bone conduction communication device of claims 1, 2, 3, 4, and 5 of the present invention good bone conduction communication is possible, and the pulse data and posture data of the user are measured in real time.
  • the measurement data is sent to the Internet in real time, and the health condition of the user can be monitored.
  • the bidirectional bone conduction communication method of claims 6, 7, 8, 9, and 10 of the present invention good bone conduction communication is possible, and the pulse data and posture data of the user are measured in real time.
  • the measurement data is sent to the Internet in real time, and the health condition of the user can be monitored.
  • the bidirectional bone conduction guide navigation system of claims 11 and 12 of the present invention good bone conduction communication is possible, and the pulse data and posture data of the user are measured in real time, and the measurement data Can be sent to the Internet in real time to monitor the health status of the user.
  • a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a helmet on which a triaxial acceleration sensor is disposed are mounted on a user's head to perform bidirectional bone conduction communication. Furthermore, the user's pulse data and posture data are measured in real time, and the measured data is stored in the information server via the Internet in real time, and the administrator monitors the data of the information server. It is possible to provide a bidirectional bone conduction communication device, a bidirectional bone conduction communication method, and a bidirectional bone conduction guide navigation system that can be used for sightseeing, leisure, disasters, and the like.
  • FIG. 1A is a diagram of a bicycle helmet
  • FIG. 1B is a diagram of a construction site helmet.
  • a bidirectional bone conduction communication device includes a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a helmet in which a three-axis acceleration sensor is disposed, the bone conduction speaker, and bone conduction Bidirectional bone conduction communication composed of a microphone, an optical pulse meter, a processing circuit for processing data from the acceleration sensor, and a bidirectional transmission / reception means for connecting the processing circuit and the Internet
  • the helmet is disposed on a user's head, the optical pulse meter detects the user's pulse, the acceleration sensor detects the user's posture,
  • the bidirectional bone conduction communication apparatus is characterized in that data of the processing circuit is connected to the Internet in real time by a bidirectional transmission / reception means.
  • the bone conduction speaker is arranged in the left or right temple part of the user, the bone conduction microphone is arranged in the other temple part, and the optical pulse meter, the triaxial acceleration sensor is used. It is characterized by being in close contact with the temple of the person's head.
  • the processing circuit has a Bluetooth module, and the signals of the bone conduction speaker, the bone conduction microphone, the optical pulsometer, and the three-axis acceleration sensor are passed through the modulation circuit in the processing circuit. And the output signal from the bluetooth module is input to the bone conduction speaker, and the bluetooth module receives and transmits data to and from the bidirectional communication means.
  • the communication means is a smartphone.
  • the helmet is a construction helmet or a bicycle helmet, but is not limited to these forms.
  • a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a three-axis acceleration sensor are arranged in a user's helmet, and the bone conduction speaker is arranged.
  • a bidirectional bone conduction communication method for performing communication wherein the optical pulse meter detects a user's pulse, the triaxial acceleration sensor detects a user's posture, and the bidirectional transmission / reception means
  • the interactive bone conduction communication method is characterized in that the processing circuit data is connected to the Internet in real time.
  • the bone conduction speaker is placed on the left or right temple part of the user, the bone conduction microphone is placed on the other temple part, and the optical pulse meter, 3-axis acceleration sensor is used. Adhere closely to the temple on the person's head.
  • An interactive bone conduction guide navigation system includes a mobile body equipped with a GPS receiver, a fixed information server, and data exchange between the mobile body and the fixed information server.
  • a bi-directional communication means a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a helmet in which a three-axis acceleration sensor is arranged, the bone conduction speaker, the bone conduction microphone, and the optical pulse
  • a processing circuit for processing data from the acceleration sensor In the bidirectional bone conduction guide navigation system, comprising the data of the processing circuit and the bidirectional transmission / reception means connected to the Internet, the helmet is disposed on the user's head.
  • the optical pulse meter detects the pulse of the user
  • the acceleration sensor detects the posture of the user
  • the data of the processing circuit is connected to the Internet in real time by the bidirectional transmission / reception means.
  • This is a bidirectional bone conduction guide navigation system.
  • the moving body is any one of a bicycle, a car, a wheelchair, or the user himself / herself.
  • bidirectional bone conduction communication device Examples of the bidirectional bone conduction communication device, the bidirectional bone conduction communication method, and the bidirectional bone conduction guide navigation system of the present invention will be described below.
  • FIG. 1 is a diagram of a helmet of a bidirectional bone conduction communication device according to a first embodiment of the present invention.
  • FIG. 1A is a diagram of a bicycle helmet 10
  • FIG. 1B is a diagram of a construction site helmet 20.
  • the user 30 has a bicycle helmet 10 on his head.
  • the bicycle helmet 10 includes a bone conduction microphone 1a as an audio input unit, a bone conduction speaker 2a as an audio output unit, an optical pulse sensor (not shown), and a triaxial acceleration sensor (not shown). ), A processing circuit (not shown), and a battery 9 are arranged.
  • the bone conduction microphone 1a is disposed in the left temple portion of the user
  • the bone conduction speaker 2a is disposed in the right temple portion of the user. Note that this arrangement may be reversed depending on the use situation.
  • the construction helmet 20 includes a bone conduction microphone 1b as an audio input unit, a bone conduction speaker 2b as an audio output unit, an optical thin film sensor 3, a triaxial acceleration sensor 4, and a processing circuit (not shown). And a battery (not shown).
  • the bone conduction microphone 1b is arranged in the left temple portion of the user, and the bone conduction speaker 2b is arranged in the right temple portion of the user. Note that this arrangement may be reversed depending on the use situation.
  • speech data is sent to the smartphone as shown in the block diagram, the speech is extracted by the application, and the speech is translated into text. Since the voice input part is changed to a bone conduction microphone, there is no synthesis of external sound, High recognition rate. Due to its characteristics, the conversion rate from speech to text is improved, laryngeal cancer by translating into other languages on the cloud server, voice support for personal search to signage, cloud devices, etc., and sampling with past recorded speech It will be a basic technology for welfare by cooperating with ICT, such as social participation by patients' natural conversation.
  • mashup with popular social apps such as Skype and line Value creation is possible.
  • Skype and line Value creation For example, by pairing with a smartphone via bluetooth, you can communicate by calling without blocking your ears while cycling, and you can visualize your health status with vital data, etc.
  • a health-oriented complementary tool for the next generation can be realized. Also, by using it as a construction helmet, it is possible to detect life-critical events at an early stage, such as managing the physical condition of workers and detecting falls due to accidents.
  • the bone conduction speaker is disposed on the left or right temple portion of the user, and the bone conduction microphone is disposed on the other temple portion. Further, the optical pulse meter and the triaxial acceleration sensor are in close contact with the temple of the user's head. Adhering to the temple has the effect of improving measurement accuracy.
  • FIG. 3 is a block diagram of the processing circuit of this embodiment.
  • the Bluetooth module 7 in the data processing circuit 5 and the external smartphone 6 exchange data bi-directionally.
  • a signal from a condenser microphone or a bone conduction vibrator (microphone side) and a pulsation sensor are input to the input side of the Bluetooth unit 7 in the data processing circuit.
  • a triaxial acceleration sensor may be added.
  • the processing circuit 5 sends voice data to the smartphone 6, extracts voice by the application, and performs text translation of the voice.
  • a bone conduction vibrator (speaker side) is connected to the output side of the blue-tose module 7.
  • FIG. 3 is a diagram of a bidirectional bone conduction communication device according to an embodiment of the present invention.
  • a user 31 uses the bicycle 40 as a moving means and wears the helmet 10.
  • the user 32 uses the bicycle 44 as a moving means and wears the helmet 10.
  • bone conduction audio data, optical pulse meter data, and triaxial acceleration sensor data are connected via the Internet, and conversation or health data can be shared.
  • Example 4 In the example of FIG. 3, if a GPS receiver is additionally provided in the helmet, various information regarding the position where the user currently exists flows to the bone conduction speaker via the Internet. Effective for leisure, crime prevention or disaster response.
  • FIG. 4 is a diagram of a bidirectional bone conduction communication device according to another embodiment of the present invention.
  • FIG. 5 is a system diagram of a bidirectional bone conduction communication device according to another embodiment of the present invention.
  • bone conduction headphones are used in place of the previous helmet.
  • FIG. 6 is a diagram of the bone conduction headphones of the present invention.
  • voice reception from the navigation terminal and voice transmission / reception (call) from the smartphone are performed using the built-in Bluetooth. Since the voice by bone conduction is used in the call, even in a noisy environment, only the person's own voice can be clearly transmitted. People with hearing impairments can hear the same sound as healthy people.
  • the pulsation acquisition sensor is provided and pulsation data is transmitted to a smart phone. You can know the approximate health status of the user.
  • a bone conduction speaker a bone conduction microphone, an optical pulse meter, and a three-axis acceleration sensor are arranged.
  • the helmet is attached to the user's head and can perform two-way bone conduction communication. Further, the user's pulse data and posture data are measured in real time, and the measurement data is real time.
  • Bi-directional bone conduction communication device and bi-directional bone conduction which are stored in an information server via the Internet, allow an administrator to monitor the data of the information server, and can be used for sightseeing, leisure, disaster, etc.
  • a communication method can be provided, contributing to industrial development and disaster countermeasures.
  • a helmet as a construction helmet, it is possible to detect life-threatening events at an early stage, such as managing the physical condition of workers and detecting falls due to accidental accidents.

Abstract

The objective of the invention is to obtain a bidirectional communication device, a bidirectional communication method and a bidirectional bone conduction guide navigation system whereby a headset can be worn on the head of a user for performing bidirectional bone conduction communications, and moreover, the data of user's pulses and the like can be measured and stored into an information server via the internet in real time, with the result that a manager can monitor the data in the information server. A bidirectional bone conduction communication device comprises: a helmet on which a bone conduction speaker, a bone conduction microphone, an optical pulse meter and a three-axis acceleration sensor are arranged; a processing circuit that performs computing of data from the bone conduction speaker, bone conduction microphone, optical pulse meter and three-axis acceleration sensor; and a bidirectional transmission/reception means that connects the processing circuit to the internet. The helmet is worn on the head of a user; the optical pulse meter detects the pulses of the user; the acceleration sensor detects the attitude of the user; and the bidirectional bone conduction communication device is connected to the internet by the bidirectional transmission/reception means in real time.

Description

双方向骨伝導通信装置および双方向骨伝導通信方法、ならびに双方向骨伝導ガイドナビシステムBidirectional bone conduction communication device, bidirectional bone conduction communication method, and bidirectional bone conduction guide navigation system
本発明は、使用者が装着するヘルメットに、骨伝導スピーカー、骨伝導マイク、および光式脈波センサー、３軸加速度センサー、双方向通信手段とを配置する双方向骨伝導通信装置および双方向骨伝導通信方法ならびに双方向骨伝導ガイドナビシステムに関し、使用者が、双方向骨伝導通信を行うと共に、更に、使用者の身体のデータも送付するものである。 The present invention relates to a bidirectional bone conduction communication device and a bidirectional bone in which a bone conduction speaker, a bone conduction microphone, an optical pulse wave sensor, a three-axis acceleration sensor, and a bidirectional communication means are arranged on a helmet worn by a user. With respect to the conduction communication method and the bidirectional bone conduction guide navigation system, the user performs bidirectional bone conduction communication and also sends data of the user's body.
従来の双方向骨伝導通信装置については、各種の方式が、公開されている。また、身体センサーも付加した方式も開示されている。特許文献１では、身体、特に腕に配置された振動入力用アクチユェータで、骨伝導音を発生させ、身体の姿勢や接触位置を推定するインタフェイスシステムについて記載されている。 Various types of conventional bidirectional bone conduction communication devices are disclosed. A system with a body sensor is also disclosed. Patent Document 1 describes an interface system that generates a bone conduction sound and estimates a posture and a contact position of a body with a vibration input actuator disposed on a body, particularly an arm.
特許文献２では、骨伝導スピーカーと、骨伝導マイクとを、使用者の口の中に配置して骨伝導通信を行い、また、体温、心拍数などの身体センサーを、同じく、使用者の口の中に配置することが記載されている。 In Patent Document 2, a bone conduction speaker and a bone conduction microphone are arranged in a user's mouth to perform bone conduction communication, and body sensors such as body temperature and heart rate are also set in the user's mouth. It is described that it is arranged in the inside.
特許文献３では、ヘッドバンドに骨伝導スピーカー、骨伝導マイクと通信装置が配置されて骨伝導通信を行い、且つ、使用者の頸動脈に脈拍センサーが貼り付けられて、使用者の身体データを送信することが記載されている。 In Patent Document 3, a bone conduction speaker, a bone conduction microphone, and a communication device are arranged on the headband to perform bone conduction communication, and a pulse sensor is attached to the user's carotid artery, and the user's body data is collected. Sending is described.
特開２０１３－３３３８２号公報JP 2013-33382 A 特表２０１１－５１２０４９号公報Special table 2011-512049 gazette 再公表ＷＯ２００５－０５３８００号公報Republished WO2005-053800
特許文献１では、腕に身体センサーが配置されて、使用者の姿勢を計測しているが、腕に身体センサーが配置されることにより、姿勢の測定誤差が、大きいという問題点があった。
また、特許文献２では、使用者の口の中に、体温、心拍数のセンサーを配置しているが、
口の中での計測のため、測定誤差が、大きいという問題点があった。
特許文献３では、脈拍センサーを使用者の頸動脈に配置しているが、使用者の首の動きの影響を受けて、測定精度が、悪いという欠点があった、 In Patent Document 1, a body sensor is arranged on the arm and the posture of the user is measured. However, since the body sensor is arranged on the arm, there is a problem that the posture measurement error is large.
Moreover, in patent document 2, although the sensor of body temperature and heart rate is arrange | positioned in a user's mouth,
Due to the measurement in the mouth, there is a problem that the measurement error is large.
In Patent Document 3, the pulse sensor is arranged in the user's carotid artery, but due to the influence of the movement of the user's neck, there was a drawback that the measurement accuracy was poor,
本発明の課題は、骨伝導スピーカー、骨伝導マイク、および光式脈拍計、３軸加速度センサーが配置されたヘルメットが、使用者の頭部に装着されて、双方向の骨伝導通信を行うことができ、更に、使用者の脈拍のデータ、姿勢データが正確に、リアルタイムに測定され、前記測定データが、リアルタイムにインターネットを介して、情報サーバに格納されて、管理者が前記情報サーバのデータを監視することができ、観光、レジャー、災害など利用が可能である双方向骨伝導通信装置および双方向骨伝導通信方法ならびに双方向骨伝導ガイドナビシステムを提供することである。 An object of the present invention is that a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a helmet on which a three-axis acceleration sensor is disposed are mounted on a user's head to perform bidirectional bone conduction communication. In addition, the user's pulse data and posture data are accurately measured in real time, and the measurement data is stored in the information server via the Internet in real time. It is possible to provide a bidirectional bone conduction communication device, a bidirectional bone conduction communication method, and a bidirectional bone conduction guide navigation system that can be used for sightseeing, leisure, disaster, and the like.
本発明の請求項１に係る発明は、骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーとが配置されたヘルメットと、前記骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、加速度センサーからのデータを処理する処理回路と、
および前記処理回路と、インターネットとを接続する双方向送受信手段とで、構成された、双方向骨伝導通信装置であって、前記ヘルメットは、使用者の頭部に配置されており、
前記、光式脈拍計が、使用者の脈拍を検出し、前記加速度センサーは、使用者の姿勢を検出し、前記双方向送受信手段によってリアルタイムにて、前記処理回路のデータが、インターネットと接続されたことを特徴とする双方向骨伝導通信装置である。 The invention according to claim 1 of the present invention includes a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a helmet in which a three-axis acceleration sensor is disposed, the bone conduction speaker, the bone conduction microphone, and , An optical pulse meter, and a processing circuit for processing data from the acceleration sensor;
And a bidirectional bone conduction communication device configured with bidirectional transmission / reception means for connecting the processing circuit and the Internet, wherein the helmet is disposed on a user's head,
The optical pulse meter detects the pulse of the user, the acceleration sensor detects the posture of the user, and the data of the processing circuit is connected to the Internet in real time by the bidirectional transmission / reception means. This is a bidirectional bone conduction communication device.
本発明の請求項２に係る発明は、前記骨伝導スピーカーは、使用者の左右どちらかのこめかみ部に配置され、前記骨伝導マイクは、もう片方のこめかみ部に配置されることを特徴とする請求項１記載の双方向骨伝導通信装置である。 The invention according to claim 2 of the present invention is characterized in that the bone conduction speaker is arranged in either the left or right temple part of the user, and the bone conduction microphone is arranged in the other temple part. The bidirectional bone conduction communication device according to claim 1.
本発明の請求項３に係る発明は、前記光式脈拍計、３軸加速度センサーは、使用者の頭部のこめかみに密着されたことを特徴とする請求項１または２記載の双方向骨伝導通信装置である。 The invention according to claim 3 of the present invention is the bi-directional bone conduction according to claim 1 or 2, wherein the optical pulse meter and the triaxial acceleration sensor are in close contact with the temple of the user's head. It is a communication device.
本発明の請求項４に係る発明は、前記処理回路は、ブルートースモジュールを有し、前記骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーの各信号が、前記処理回路内の変調回路を介して、前記ブルートースモジュールに入力され、且つ、前記ブルートースモジュールからの出力信号が、前記骨伝導スピーカーに投入され、
前記ブルートースモジュールが、前記双方向通信手段と、データの授受が行われ、前記双方向通信手段がスマートフォンであることを特徴とする請求項１ないし３のいずれか１項記載の双方向骨伝導通信装置である。 In the invention according to claim 4 of the present invention, the processing circuit includes a Bluetooth device, and the signals of the bone conduction speaker, the bone conduction microphone, the optical pulse meter, and the three-axis acceleration sensor are Input to the Bluetooth module through a modulation circuit in a processing circuit, and an output signal from the Bluetooth module is input to the bone conduction speaker;
The bidirectional bone conduction communication according to any one of claims 1 to 3, wherein the Bluetooth module exchanges data with the bidirectional communication means, and the bidirectional communication means is a smartphone. Device.
本発明の請求項５に係る発明は、前記ヘルメットは、工事用のヘルメット、あるいは自転車用のヘルメットであることを特徴とする請求項１ないし４のいずれか１項記載の双方向骨伝導通信装置である。 5. The bidirectional bone conduction communication device according to claim 1, wherein the helmet is a construction helmet or a bicycle helmet. It is.
本発明の請求項６に係る発明は、使用者のヘルメットに、骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーとを配置し、前記骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーからのデータを処理する処理回路と、および前記処理回路と、インターネットと接続する双方向送受信手段とを配置して、双方向通信を行う双方向骨伝導通信方法であって、前記、光式脈拍計は、使用者の脈拍を検出し、前記３軸加速度センサーは、使用者の姿勢を検出し、前記双方向送受信手段によって、リアルタイムにて、前記処理回路のデータをインターネットと接続することを特徴とする双方向骨伝導通信方法である。 According to a sixth aspect of the present invention, a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a three-axis acceleration sensor are arranged in a user's helmet. A microphone, an optical pulse meter, a processing circuit for processing data from the triaxial acceleration sensor, and the processing circuit and a bidirectional transmission / reception means connected to the Internet are arranged to perform bidirectional communication. In the bidirectional bone conduction communication method, the optical pulse meter detects a user's pulse, the triaxial acceleration sensor detects the user's posture, and the bidirectional transmission / reception means performs real-time transmission. The bidirectional bone conduction communication method is characterized in that the data of the processing circuit is connected to the Internet.
本発明の請求項７に係る発明は、前記骨伝導スピーカーを、使用者の左右どちらかのこめかみ部に配置し、前記骨伝導マイクを、もう片方のこめかみ部に配置することを特徴とする請求項６記載の双方向骨伝導通信方法である。 The invention according to claim 7 of the present invention is characterized in that the bone conduction speaker is arranged in either the left or right temple portion of the user, and the bone conduction microphone is arranged in the other temple portion. Item 7. The bidirectional bone conduction communication method according to Item 6.
本発明の請求項８に係る発明は、前記光式脈拍計、３軸加速度センサーを、使用者の頭部のこめかみに密着することを特徴とする請求項６または７記載の双方向骨伝導通信方法である。 The invention according to claim 8 of the present invention is characterized in that the optical pulse meter and the triaxial acceleration sensor are in close contact with the temple of the user's head. Is the method.
本発明の請求項９に係る発明は、前記処理回路は、ブルートースモジュールを有し、前記骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーの各信号が、前記処理回路内の変調回路を介して、前記ブルートースモジュールに入力され、且つ、前記ブルートースモジュールからの出力信号が、前記骨伝導スピーカーに投入され、
前記ブルートースモジュールが、前記双方向通信手段と、データの授受が行われ、
前記双方向通信手段がスマートフォンであることを特徴とする請求項１ないし３のいずれか１項であることを特徴とする請求項６ないし８のいずれか１項記載の双方向骨伝導通信方法である。 In the invention according to claim 9 of the present invention, the processing circuit includes a Bluetooth device, and the signals of the bone conduction speaker, the bone conduction microphone, the optical pulse meter, and the triaxial acceleration sensor are Input to the Bluetooth module through a modulation circuit in a processing circuit, and an output signal from the Bluetooth module is input to the bone conduction speaker;
The Bluetooth module performs data exchange with the bidirectional communication means,
The bidirectional bone conduction communication method according to any one of claims 6 to 8, wherein the bidirectional communication means is a smartphone. is there.
本発明の請求項１０に係る発明は、前記ヘルメットを、工事用のヘルメットとする、あるいは自転車用のヘルメットとすることを特徴とする請求項６ないし９のいずれか１項記載の双方向骨伝導通信方法である。 The bi-directional bone conduction according to any one of claims 6 to 9, wherein the helmet according to claim 10 of the present invention is a helmet for construction or a helmet for bicycles. It is a communication method.
本発明の請求項１１に係る発明は、ＧＰＳ受信機を装備した移動体と、固定された情報サーバと、前記移動体と前記固定された情報サーバとの間にてデータの授受を行う双方向通信手段と骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーとが配置されたヘルメットと、前記骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、加速度センサーからのデータを処理する処理回路と、および前記処理回路のデータと、インターネットと接続する双方向送受信手段とで、構成されたを特徴とする双方向骨伝導ガイドナビシステムにおいて、前記ヘルメットは、使用者の頭部に配置されており、前記、光式脈拍計が、使用者の脈拍を検出し、前記加速度センサーは、使用者の姿勢を検出し、前記双方向送受信手段によってリアルタイムにて、前記処理回路のデータが、インターネットと接続されることを特徴とする双方向骨伝導ガイドナビシステムである。 According to an eleventh aspect of the present invention, there is provided a mobile unit equipped with a GPS receiver, a fixed information server, and a two-way data exchange between the mobile unit and the fixed information server. A helmet in which a communication means, a bone conduction speaker, a bone conduction microphone, and an optical pulse meter, and a triaxial acceleration sensor are arranged, the bone conduction speaker, the bone conduction microphone, and an optical pulse meter, In the bidirectional bone conduction guide navigation system, comprising: a processing circuit that processes data from an acceleration sensor; and data of the processing circuit; and bidirectional transmission / reception means connected to the Internet. Arranged on the user's head, the optical pulse meter detects the user's pulse, the acceleration sensor detects the user's posture, and the bidirectional transmission In real time by the signal means, the data of said processing circuit is a bidirectional osteoconductive guide navigation system, characterized in that connected to the Internet.
本発明の請求項１２に係る発明は、前記移動体は、自転車、車、車椅子、あるいは使用者自身のいずれかであることを特徴とする請求項１０記載の双方向骨伝導ガイドナビシステムである。 The invention according to claim 12 of the present invention is the bidirectional bone conduction guide navigation system according to claim 10, wherein the moving body is any one of a bicycle, a car, a wheelchair, or a user himself / herself. .
本発明の請求項１，２，３，４，５の双方向骨伝導通信装置によれば、良好な、骨伝導通信が可能となり、また、使用者の脈拍のデータ、姿勢データがリアルタイムに測定され、前記測定データが、リアルタイムにインターネットに送付され、使用者の健康状態を監視することができる。 According to the bidirectional bone conduction communication device of claims 1, 2, 3, 4, and 5 of the present invention, good bone conduction communication is possible, and the pulse data and posture data of the user are measured in real time. The measurement data is sent to the Internet in real time, and the health condition of the user can be monitored.
本発明の請求項６，７，８，９、１０の双方向骨伝導通信方法によれば、良好な、骨伝導通信が可能となり、また、使用者の脈拍のデータ、姿勢データがリアルタイムに測定され、前記測定データが、リアルタイムにインターネットに送付され、使用者の健康状態を監視することができる。 According to the bidirectional bone conduction communication method of claims 6, 7, 8, 9, and 10 of the present invention, good bone conduction communication is possible, and the pulse data and posture data of the user are measured in real time. The measurement data is sent to the Internet in real time, and the health condition of the user can be monitored.
本発明の請求項１１，１２の双方向骨伝導ガイドナビシステムによれば、良好な、骨伝導通信が可能となり、また、使用者の脈拍のデータ、姿勢データがリアルタイムに測定され、前記測定データが、リアルタイムにインターネットに送付され、使用者の健康状態を監視することができる。 According to the bidirectional bone conduction guide navigation system of claims 11 and 12 of the present invention, good bone conduction communication is possible, and the pulse data and posture data of the user are measured in real time, and the measurement data Can be sent to the Internet in real time to monitor the health status of the user.
本発明によれば、骨伝導スピーカー、骨伝導マイク、および光式脈拍計、３軸加速度センサーが配置されたヘルメットが、使用者の頭部に装着されて、双方向の骨伝導通信を行うことができ、更に、使用者の脈拍のデータ、姿勢データがリアルタイムに測定され、前記測定データが、リアルタイムにインターネットを介して、情報サーバに格納されて、管理者が
前記情報サーバのデータを監視することができ、観光、レジャー、災害など利用範囲が可能である双方向骨伝導通信装置および双方向骨伝導通信方法ならびに双方向骨伝導ガイドナビシステムを提供することができる。 According to the present invention, a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a helmet on which a triaxial acceleration sensor is disposed are mounted on a user's head to perform bidirectional bone conduction communication. Furthermore, the user's pulse data and posture data are measured in real time, and the measured data is stored in the information server via the Internet in real time, and the administrator monitors the data of the information server. It is possible to provide a bidirectional bone conduction communication device, a bidirectional bone conduction communication method, and a bidirectional bone conduction guide navigation system that can be used for sightseeing, leisure, disasters, and the like.
本発明の実施例の双方向骨伝導通信装置に使用されるヘルメットの図。図１（ａ）は、自転車用ヘルメットの図、図１（ｂ）は、工事現場用ヘルメットの図。The figure of the helmet used for the bidirectional | two-way bone conduction communication apparatus of the Example of this invention. FIG. 1A is a diagram of a bicycle helmet, and FIG. 1B is a diagram of a construction site helmet. 本発明の双方向骨伝導通信装置に使用される処理回路のブロック図。The block diagram of the processing circuit used for the bidirectional | two-way bone conduction communication apparatus of this invention. 本発明の実施例の双方向骨伝導通信装置の図。The figure of the bidirectional | two-way bone conduction communication apparatus of the Example of this invention. 本発明の他の実施例の双方向骨伝導通信装置の図。The figure of the bidirectional | two-way bone conduction communication apparatus of the other Example of this invention. 本発明の他の実施例の双方向骨伝導通信装置のシステムの図。The figure of the system of the bidirectional bone conduction communication apparatus of other examples of the present invention. 本発明の骨伝導ヘッドホンの図。The figure of the bone conduction headphones of the present invention.
１ａ、１ｂ　　　　　骨伝導マイク
２ａ、２ｂ　骨伝導スピーカー
３　　光式脈拍センサー
４　　３軸加速度センサー
５　　回路処理部
６　　スマートフォン（双方向通信装置）
７　　ブルートースモジュール
８　　センサー群
９　　バッテリー
１０　　自転車用ヘルメット
２０　　工事用ヘルメット
３０，３１，３２　　使用者
４０，４１　　自転車
５０　　骨伝導ヘッドセット 1a, 1b Bone conduction microphone 2a, 2b Bone conduction speaker 3 Optical pulse sensor 4 Triaxial acceleration sensor 5 Circuit processing unit 6 Smartphone (two-way communication device)
7 Brutose module 8 Sensor group 9 Battery 10 Bicycle helmet 20 Construction helmet 30, 31, 32 User 40, 41 Bicycle 50 Bone conduction headset
本発明実施の形態による双方向骨伝導通信装置は、骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーとが配置されたヘルメットと、前記骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、加速度センサーからのデータを処理する処理回路と、および前記処理回路と、インターネットとを接続する双方向送受信手段とで、構成された、双方向骨伝導通信装置であって、前記ヘルメットは、使用者の頭部に配置されており、前記、光式脈拍計が、使用者の脈拍を検出し、前記加速度センサーは、使用者の姿勢を検出し、前記双方向送受信手段によってリアルタイムにて、前記処理回路のデータが、インターネットと接続されたことを特徴とする双方向骨伝導通信装置である。 A bidirectional bone conduction communication device according to an embodiment of the present invention includes a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a helmet in which a three-axis acceleration sensor is disposed, the bone conduction speaker, and bone conduction Bidirectional bone conduction communication composed of a microphone, an optical pulse meter, a processing circuit for processing data from the acceleration sensor, and a bidirectional transmission / reception means for connecting the processing circuit and the Internet The helmet is disposed on a user's head, the optical pulse meter detects the user's pulse, the acceleration sensor detects the user's posture, The bidirectional bone conduction communication apparatus is characterized in that data of the processing circuit is connected to the Internet in real time by a bidirectional transmission / reception means.
ここで、前記骨伝導スピーカーは、使用者の左右どちらかのこめかみ部に配置され、前記骨伝導マイクは、もう片方のこめかみ部に配置され、前記光式脈拍計、３軸加速度センサーは、使用者の頭部のこめかみに密着されたことを特徴とする。 Here, the bone conduction speaker is arranged in the left or right temple part of the user, the bone conduction microphone is arranged in the other temple part, and the optical pulse meter, the triaxial acceleration sensor is used. It is characterized by being in close contact with the temple of the person's head.
ここで、前記処理回路は、ブルートースモジュールを有し、前記骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーの各信号が、前記処理回路内の変調回路を介して、前記ブルートースモジュールに入力され、且つ、前記ブルートースモジュールからの出力信号が、前記骨伝導スピーカーに投入され、前記ブルートースモジュールが、前記双方向通信手段と、データの授受が行われ、前記双方向通信手段がスマートフォンであることを特徴とする。 Here, the processing circuit has a Bluetooth module, and the signals of the bone conduction speaker, the bone conduction microphone, the optical pulsometer, and the three-axis acceleration sensor are passed through the modulation circuit in the processing circuit. And the output signal from the bluetooth module is input to the bone conduction speaker, and the bluetooth module receives and transmits data to and from the bidirectional communication means. The communication means is a smartphone.
前記ヘルメットは、工事用のヘルメット、あるいは自転車用のヘルメットであるが、これらの形態には、限られない。 The helmet is a construction helmet or a bicycle helmet, but is not limited to these forms.
本発明実施の形態による双方向骨伝導通信方法は、使用者のヘルメットに、骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーとを配置し、前記骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーからのデータを処理する処理回路と、および前記処理回路と、インターネットと接続する双方向送受信手段とを配置して、双方向通信を行う双方向骨伝導通信方法であって、前記、光式脈拍計は、使用者の脈拍を検出し、前記３軸加速度センサーは、使用者の姿勢を検出し、前記双方向送受信手段によって、リアルタイムにて、前記処理回路のデータをインターネットと接続することを特徴とする双方向骨伝導通信方法である。 In the bidirectional bone conduction communication method according to the embodiment of the present invention, a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a three-axis acceleration sensor are arranged in a user's helmet, and the bone conduction speaker is arranged. , A bone conduction microphone, an optical pulse meter, a processing circuit for processing data from a three-axis acceleration sensor, and the processing circuit and a bidirectional transmission / reception means connected to the Internet, A bidirectional bone conduction communication method for performing communication, wherein the optical pulse meter detects a user's pulse, the triaxial acceleration sensor detects a user's posture, and the bidirectional transmission / reception means The interactive bone conduction communication method is characterized in that the processing circuit data is connected to the Internet in real time.
ここで、前記骨伝導スピーカーを、使用者の左右どちらかのこめかみ部に配置し、前記骨伝導マイクを、もう片方のこめかみ部に配置し、前記光式脈拍計、３軸加速度センサーを、使用者の頭部のこめかみに密着する。 Here, the bone conduction speaker is placed on the left or right temple part of the user, the bone conduction microphone is placed on the other temple part, and the optical pulse meter, 3-axis acceleration sensor is used. Adhere closely to the temple on the person's head.
本発明実施の形態による双方向骨伝導ガイドナビシステムは、ＧＰＳ受信機を装備した移動体と、固定された情報サーバと、前記移動体と前記固定された情報サーバとの間にてデータの授受を行う双方向通信手段と骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーとが配置されたヘルメットと、前記骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、加速度センサーからのデータを処理する処理回路と、
および前記処理回路のデータと、インターネットと接続する双方向送受信手段とで、構成されたことを特徴とする双方向骨伝導ガイドナビシステムにおいて、前記ヘルメットは、使用者の頭部に配置されており、前記、光式脈拍計が、使用者の脈拍を検出し、前記加速度センサーは、使用者の姿勢を検出し、前記双方向送受信手段によってリアルタイムにて、前記処理回路のデータが、インターネットと接続されたことを特徴とする双方向骨伝導ガイドナビシステムである。ここで、前記移動体は、自転車、車、車椅子、あるいは使用者自身のいずれかである。
  An interactive bone conduction guide navigation system according to an embodiment of the present invention includes a mobile body equipped with a GPS receiver, a fixed information server, and data exchange between the mobile body and the fixed information server. A bi-directional communication means, a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a helmet in which a three-axis acceleration sensor is arranged, the bone conduction speaker, the bone conduction microphone, and the optical pulse And a processing circuit for processing data from the acceleration sensor,
In the bidirectional bone conduction guide navigation system, comprising the data of the processing circuit and the bidirectional transmission / reception means connected to the Internet, the helmet is disposed on the user's head. The optical pulse meter detects the pulse of the user, the acceleration sensor detects the posture of the user, and the data of the processing circuit is connected to the Internet in real time by the bidirectional transmission / reception means. This is a bidirectional bone conduction guide navigation system. Here, the moving body is any one of a bicycle, a car, a wheelchair, or the user himself / herself.
本発明の双方向骨伝導通信装置および双方向骨伝導通信方法ならびに双方向骨伝導ガイドナビシステムの実施例につき、以下説明する。 Examples of the bidirectional bone conduction communication device, the bidirectional bone conduction communication method, and the bidirectional bone conduction guide navigation system of the present invention will be described below.
（実施例１）　　
図１は、本発明の実施例１の双方向骨伝導通信装置のヘルメットの図である。
図１（ａ）は、自転車用ヘルメット１０の図、図１（ｂ）は、工事現場用ヘルメット２０の図である。
図１（ａ）において、使用者３０は、頭部に自転車用ヘルメット１０を装着しており、
前記自転車用ヘルメット１０には、音声の入力部である骨伝導マイク１ａと、音声の出力部である骨伝導スピーカー２ａと、光式脈拍センサー（図示せず）、３軸加速度センサー（図示せず）と処理回路（図示せず）と、バッテリー９が配置されている。
ここで、骨伝導マイク１ａは、使用者の左のこめかみ部に配置され、骨伝導スピーカー２ａは、使用者の右のこめかみ部に配置されている。なお、使用状況に応じて、この配置が逆の場合であっても良い。 Example 1
FIG. 1 is a diagram of a helmet of a bidirectional bone conduction communication device according to a first embodiment of the present invention.
FIG. 1A is a diagram of a bicycle helmet 10, and FIG. 1B is a diagram of a construction site helmet 20.
In FIG. 1A, the user 30 has a bicycle helmet 10 on his head.
The bicycle helmet 10 includes a bone conduction microphone 1a as an audio input unit, a bone conduction speaker 2a as an audio output unit, an optical pulse sensor (not shown), and a triaxial acceleration sensor (not shown). ), A processing circuit (not shown), and a battery 9 are arranged.
Here, the bone conduction microphone 1a is disposed in the left temple portion of the user, and the bone conduction speaker 2a is disposed in the right temple portion of the user. Note that this arrangement may be reversed depending on the use situation.
図１（ｂ）において、使用者３０は、頭部に工事用ヘルメット２０を装着しており、
前記工事用ヘルメット２０には、音声の入力部である骨伝導マイク１ｂと、音声の出力部である骨伝導スピーカー２ｂと、光式膜薄センサー３、３軸加速度センサー４と処理回路（図示せず）と、バッテリー（図示せず）が配置されている。
ここで、骨伝導マイク１ｂは、使用者の左のこめかみ部に配置され、骨伝導スピーカー２ｂは、使用者の右のこめかみ部に配置されている。なお、使用状況に応じて、この配置が逆の場合であっても良い。 In FIG.1 (b), the user 30 is wearing the construction helmet 20 on the head,
The construction helmet 20 includes a bone conduction microphone 1b as an audio input unit, a bone conduction speaker 2b as an audio output unit, an optical thin film sensor 3, a triaxial acceleration sensor 4, and a processing circuit (not shown). And a battery (not shown).
Here, the bone conduction microphone 1b is arranged in the left temple portion of the user, and the bone conduction speaker 2b is arranged in the right temple portion of the user. Note that this arrangement may be reversed depending on the use situation.
ここで、音声翻訳に関しては、ブロック図のようにスマートフォンへ音声データを送り、 そのアプリによって音声抽出し、その音声のテキスト翻訳を行うこととしている。

音声の入力部が骨伝導マイクに変わることにより、外部音の合成がないため、音声の 
認識率が高い効果がある。その特性から、音声からのテキスト変換率が向上し、クラウドサーバーでの他言語翻
訳や、サイネージ、クラウドデバイス等への、パーソナル検索への音声対応や、過去 の録音音声とのサンプリングによる、喉頭ガン患者の自然な会話による社会参加な ど、ＩＣＴと連携することによる福祉への活用基礎技術となる。
Here, as for speech translation, speech data is sent to the smartphone as shown in the block diagram, the speech is extracted by the application, and the speech is translated into text.

Since the voice input part is changed to a bone conduction microphone, there is no synthesis of external sound,
High recognition rate. Due to its characteristics, the conversion rate from speech to text is improved, laryngeal cancer by translating into other languages on the cloud server, voice support for personal search to signage, cloud devices, etc., and sampling with past recorded speech It will be a basic technology for welfare by cooperating with ICT, such as social participation by patients' natural conversation.
また、Skypeやlineなど普及したソーシャルアプリとのマッシュアップにより、付加 
価値の創造が可能となる。 具体例は、スマートフォンとbluetoothペアリングすることで、サイクリング中に複
数の仲間と耳をふさぐことなく 通話でのコミュニケーションをしたり、バイタルデータによって自分の健康状態を可 視化できるなど、 現在の熟年世代の健康志向の補完ツールが実現できる。
また、工事用ヘルメットてして活用することで、作業員の体調管理や、 不慮の事故等による転倒検知など、生命の危機にかかわる事象の早期発見が可能となる。  Also added by mashup with popular social apps such as Skype and line
Value creation is possible. For example, by pairing with a smartphone via bluetooth, you can communicate by calling without blocking your ears while cycling, and you can visualize your health status with vital data, etc. A health-oriented complementary tool for the next generation can be realized.
Also, by using it as a construction helmet, it is possible to detect life-critical events at an early stage, such as managing the physical condition of workers and detecting falls due to accidents.
ここで、前記骨伝導スピーカーは、使用者の左右どちらかのこめかみ部に配置し、前記骨伝導マイクは、もう片方のこめかみ部に配置される。更に前記光式脈拍計、３軸加速度センサーは、使用者の頭部のこめかみに密着される。こめかみに密着されることにより、測定精度が向上する効果がある。 Here, the bone conduction speaker is disposed on the left or right temple portion of the user, and the bone conduction microphone is disposed on the other temple portion. Further, the optical pulse meter and the triaxial acceleration sensor are in close contact with the temple of the user's head. Adhering to the temple has the effect of improving measurement accuracy.
（実施例２）
図３は、本実施例の処理回路のブロック図である。図３のごとく、データ処理回路５内のブルートースモジュール７と、外部のスマートフォン６とが、双方向にデータの授受を行う。データ処理回路内のブルートースモジュール７の入力側には、コンデンサマイク、あるいは骨伝導振動子（マイク側）、更に、脈動センサーからの信号が入力される。さらに３軸加速度センサーが追加される場合もある。処理回路５は、スマートフォン６へ音声データを送り、 そのアプリによって音声抽出し、その音声のテキスト翻訳が行われる。 (Example 2)
FIG. 3 is a block diagram of the processing circuit of this embodiment. As shown in FIG. 3, the Bluetooth module 7 in the data processing circuit 5 and the external smartphone 6 exchange data bi-directionally. A signal from a condenser microphone or a bone conduction vibrator (microphone side) and a pulsation sensor are input to the input side of the Bluetooth unit 7 in the data processing circuit. Further, a triaxial acceleration sensor may be added. The processing circuit 5 sends voice data to the smartphone 6, extracts voice by the application, and performs text translation of the voice.
また、ブルートースモジュール７の出力側には、骨伝導振動子（スピーカー側）が接続されている。 Further, a bone conduction vibrator (speaker side) is connected to the output side of the blue-tose module 7.
（実施例３）
図３は、本発明の実施例の双方向骨伝導通信装置の図である。使用者３１が自転車４０を移動手段としており、ヘルメット１０を装着している。同じく使用者３２が自転車４４を移動手段としており、ヘルメット１０を装着している。ここで、スマートフォン６を介して、骨伝導の音声データ、あるいは光式脈拍計のデータ、３軸加速度センサーのデータがインタネットにてつながり、会話、あるいは健康データを共有することができる。 Example 3
FIG. 3 is a diagram of a bidirectional bone conduction communication device according to an embodiment of the present invention. A user 31 uses the bicycle 40 as a moving means and wears the helmet 10. Similarly, the user 32 uses the bicycle 44 as a moving means and wears the helmet 10. Here, via the smartphone 6, bone conduction audio data, optical pulse meter data, and triaxial acceleration sensor data are connected via the Internet, and conversation or health data can be shared.
（実施例４）
図３の例にて、ヘルメットにＧＰＳ受信機を追加配備すれば、インターネットを介して、使用者が現在存在する位置に関する、さまざまな情報が、骨伝導スピーカーに流れることになる。レジャー、防犯、あるいは災害時の対応に、有効である。 Example 4
In the example of FIG. 3, if a GPS receiver is additionally provided in the helmet, various information regarding the position where the user currently exists flows to the bone conduction speaker via the Internet. Effective for leisure, crime prevention or disaster response.
（実施例５）
図４は、本発明の他の実施例の双方向骨伝導通信装置の図。図５は、本発明の他の実施例の双方向骨伝導通信装置のシステムの図である。本実施例の場合は、先のヘルメットに代わって、骨伝導ヘッドホンを使用する。図６は、本発明の骨伝導ヘッドホンの図である。
図６の骨伝導ヘッドホンでは、内臓されたｂｌｕｅｔｏｏｔｈにより、ナビチャリ端末からの音声受信、及びスマートフォンからの音声送受信（通話）を行う。
通話では、骨伝導による音声を使用するため、騒音環境下でも、相手に自身の声だけをクリアに伝えることができる。
聴覚に障害のある方も、健常者と同等の音声を聞くことができる。
また、脈動取得センサーを備えており、脈動データをスマートフォンへ送信する。ユーザーのおおよその健康状態を知ることができる。 (Example 5)
FIG. 4 is a diagram of a bidirectional bone conduction communication device according to another embodiment of the present invention. FIG. 5 is a system diagram of a bidirectional bone conduction communication device according to another embodiment of the present invention. In this embodiment, bone conduction headphones are used in place of the previous helmet. FIG. 6 is a diagram of the bone conduction headphones of the present invention.
In the bone conduction headphones shown in FIG. 6, voice reception from the navigation terminal and voice transmission / reception (call) from the smartphone are performed using the built-in Bluetooth.
Since the voice by bone conduction is used in the call, even in a noisy environment, only the person's own voice can be clearly transmitted.
People with hearing impairments can hear the same sound as healthy people.
Moreover, the pulsation acquisition sensor is provided and pulsation data is transmitted to a smart phone. You can know the approximate health status of the user.
　本発明の双方向骨伝導通信装置および双方向骨伝導通信方法、ならびに双方向骨伝導ガイドナビシステムによれば、骨伝導スピーカー、骨伝導マイク、および光式脈拍計、３軸加速度センサーが配置されたヘルメットが、使用者の頭部に装着されて、双方向の骨伝導通信を行うことができ、更に、使用者の脈拍のデータ、姿勢データがリアルタイムに測定され、前記測定データが、リアルタイムにインターネットを介して、情報サーバに格納されて、管理者が前記情報サーバのデータを監視することができ、観光、レジャー、災害など利用範囲が可能である双方向骨伝導通信装置および双方向骨伝導通信方法を提供することができ、産業の発展および災害対策に寄与する。また、ヘルメットを工事用ヘルメットてして活用することで、作業員の体調管理や、 不慮の事故等による転倒検知など、生命の危機にかかわる事象の早期発見が可能である。 According to the bidirectional bone conduction communication device, the bidirectional bone conduction communication method, and the bidirectional bone conduction guide navigation system of the present invention, a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a three-axis acceleration sensor are arranged. The helmet is attached to the user's head and can perform two-way bone conduction communication. Further, the user's pulse data and posture data are measured in real time, and the measurement data is real time. Bi-directional bone conduction communication device and bi-directional bone conduction, which are stored in an information server via the Internet, allow an administrator to monitor the data of the information server, and can be used for sightseeing, leisure, disaster, etc. A communication method can be provided, contributing to industrial development and disaster countermeasures. In addition, by using a helmet as a construction helmet, it is possible to detect life-threatening events at an early stage, such as managing the physical condition of workers and detecting falls due to accidental accidents.

Claims (12)

  1. 骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーとが配置されたヘルメットと、
    前記骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、加速度センサーからのデータを処理する処理回路と、
    および前記処理回路と、インターネットとを接続する双方向送受信手段とで、構成された、双方向骨伝導通信装置であって、
    前記ヘルメットは、使用者の頭部に配置されており、
    前記、光式脈拍計が、使用者の脈拍を検出し、
    前記加速度センサーは、使用者の姿勢を検出し、
    前記双方向送受信手段によってリアルタイムにて、前記処理回路のデータが、インターネットと接続されたことを特徴とする双方向骨伝導通信装置。     A helmet in which a bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a three-axis acceleration sensor are arranged;
    A processing circuit for processing data from the bone conduction speaker, bone conduction microphone, optical pulse meter, and acceleration sensor;
    And a bidirectional bone conduction communication device configured with the processing circuit and bidirectional transmission / reception means for connecting to the Internet,
    The helmet is arranged on the user's head,
    The optical pulse meter detects a user's pulse,
    The acceleration sensor detects a user's posture,
    A bidirectional bone conduction communication apparatus, wherein the data of the processing circuit is connected to the Internet in real time by the bidirectional transmission / reception means.
  2. 前記骨伝導スピーカーは、使用者の左右どちらかのこめかみ部に配置され、前記骨伝導マイクは、もう片方のこめかみ部に配置されることを特徴とする請求項１記載の双方向骨伝導通信装置。 2. The bidirectional bone conduction communication device according to claim 1, wherein the bone conduction speaker is disposed in a left or right temple portion of the user, and the bone conduction microphone is disposed in the other temple portion. .
  3. 前記光式脈拍計、３軸加速度センサーは、使用者の頭部のこめかみに密着されたことを特徴とする請求項１または２記載の双方向骨伝導通信装置。 3. The bidirectional bone conduction communication device according to claim 1, wherein the optical pulse meter and the triaxial acceleration sensor are in close contact with a temple of a user's head.
  4. 前記処理回路は、ブルートースモジュールを有し、前記骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーの各信号が、前記処理回路内の変調回路を介して、前記ブルートースモジュールに入力され、且つ、前記ブルートースモジュールからの出力信号が、前記骨伝導スピーカーに投入され、
    前記ブルートースモジュールが、前記双方向通信手段と、データの授受が行われ、
    前記双方向通信手段がスマートフォンであることを特徴とする請求項１ないし３のいずれか１項記載の双方向骨伝導通信装置。     The processing circuit has a Bluetooth module, and each signal of the bone conduction speaker, bone conduction microphone, optical pulse meter, and triaxial acceleration sensor is transmitted via the modulation circuit in the processing circuit. Input to the Bluetooth module and the output signal from the Bluetooth module is input to the bone conduction speaker;
    The Bluetooth module performs data exchange with the bidirectional communication means,
    The bidirectional bone conduction communication device according to any one of claims 1 to 3, wherein the bidirectional communication means is a smartphone.
  5. 前記ヘルメットは、工事用のヘルメット、あるいは自転車用のヘルメットであることを特徴とする請求項１ないし４のいずれか１項記載の双方向骨伝導通信装置。
          The bidirectional bone conduction communication device according to any one of claims 1 to 4, wherein the helmet is a construction helmet or a bicycle helmet.
  6. 使用者のヘルメットに、骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーとを配置し、
    前記骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーからのデータを処理する処理回路と、
    および前記処理回路と、インターネットと接続する双方向送受信手段とを配置して、
    双方向通信を行う双方向骨伝導通信方法であって、
    前記、光式脈拍計は、使用者の脈拍を検出し、
    前記３軸加速度センサーは、使用者の姿勢を検出し、
    前記双方向送受信手段によって、リアルタイムにて、前記処理回路のデータをインターネットと接続することを特徴とする双方向骨伝導通信方法。     A bone conduction speaker, a bone conduction microphone, an optical pulse meter, and a 3-axis acceleration sensor are placed on the user's helmet,
    A processing circuit for processing data from the bone conduction speaker, bone conduction microphone, optical pulse meter, and triaxial acceleration sensor;
    And arranging the processing circuit and bidirectional transmission / reception means connected to the Internet,
    A bidirectional bone conduction communication method for performing bidirectional communication,
    The optical pulse meter detects a user's pulse,
    The three-axis acceleration sensor detects a user's posture,
    A bidirectional bone conduction communication method characterized in that the data of the processing circuit is connected to the Internet in real time by the bidirectional transmission / reception means.
  7. 前記骨伝導スピーカーを、使用者の左右どちらかのこめかみ部に配置し、前記骨伝導マイクを、もう片方のこめかみ部に配置することを特徴とする請求項６記載の双方向骨伝導通信方法。 The bidirectional bone conduction communication method according to claim 6, wherein the bone conduction speaker is disposed on a left or right temple portion of the user, and the bone conduction microphone is disposed on the other temple portion.
  8. 前記光式脈拍計、３軸加速度センサーを、使用者の頭部のこめかみに密着することを特徴とする請求項６または７記載の双方向骨伝導通信方法。 8. The bidirectional bone conduction communication method according to claim 6, wherein the optical pulse meter and the triaxial acceleration sensor are in close contact with the temple of the user's head.
  9. 前記処理回路は、ブルートースモジュールを有し、前記骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーの各信号が、前記処理回路内の変調回路を介して、前記ブルートースモジュールに入力され、且つ、前記ブルートースモジュールからの出力信号が、前記骨伝導スピーカーに投入され、
    前記ブルートースモジュールが、前記双方向通信手段と、データの授受が行われ、
    前記双方向通信手段がスマートフォンであることを特徴とする請求項１ないし３のいずれか１項であることを特徴とする請求項６ないし９のいずれか１項記載の双方向骨伝導通信方法。     The processing circuit has a Bluetooth module, and each signal of the bone conduction speaker, bone conduction microphone, optical pulse meter, and triaxial acceleration sensor is transmitted via the modulation circuit in the processing circuit. Input to the Bluetooth module and the output signal from the Bluetooth module is input to the bone conduction speaker;
    The Bluetooth module performs data exchange with the bidirectional communication means,
    The bidirectional bone conduction communication method according to any one of claims 6 to 9, wherein the bidirectional communication means is a smartphone.
  10. 前記ヘルメットを、工事用のヘルメットとする、あるいは自転車用のヘルメットとする
    ことを特徴とする請求項６ないし８のいずれか１項記載の双方向骨伝導通信方法。
          The bidirectional bone conduction communication method according to any one of claims 6 to 8, wherein the helmet is a construction helmet or a bicycle helmet.
  11. ＧＰＳ受信機を装備した移動体と、固定された情報サーバと、前記移動体と前記固定された情報サーバとの間にてデータの授受を行う双方向通信手段と
    骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、３軸加速度センサーとが配置されたヘルメットと、
    前記骨伝導スピーカー、骨伝導マイク、および、光式脈拍計、更に、加速度センサーからのデータを処理する処理回路と、
    および前記処理回路のデータと、インターネットと接続する双方向送受信手段とで、構成されることを特徴とする双方向骨伝導ガイドナビシステムにおいて、
    前記ヘルメットは、使用者の頭部に配置されており、
    前記、光式脈拍計が、使用者の脈拍を検出し、
    前記加速度センサーは、使用者の姿勢を検出し、
    前記双方向送受信手段によってリアルタイムにて、前記処理回路のデータが、インターネットと接続されることを特徴とする双方向骨伝導ガイドナビシステム。     A mobile body equipped with a GPS receiver, a fixed information server, a bidirectional communication means for transferring data between the mobile body and the fixed information server, a bone conduction speaker, a bone conduction microphone, And a helmet in which an optical pulse meter and a three-axis acceleration sensor are arranged,
    A processing circuit for processing data from the bone conduction speaker, bone conduction microphone, optical pulse meter, and acceleration sensor;
    In the bidirectional bone conduction guide navigation system, characterized in that it is constituted by data of the processing circuit and bidirectional transmission / reception means connected to the Internet,
    The helmet is arranged on the user's head,
    The optical pulse meter detects a user's pulse,
    The acceleration sensor detects a user's posture,
    The interactive bone conduction guide navigation system, wherein the data of the processing circuit is connected to the Internet in real time by the interactive transmission / reception means.
  12. 前記移動体は、自転車、車、車椅子、あるいは使用者自身のいずれかであることを特徴とする請求項１１記載の双方向骨伝導ガイドナビシステム。 12. The bidirectional bone conduction guide navigation system according to claim 11, wherein the moving body is any one of a bicycle, a car, a wheelchair, and a user himself / herself.
PCT/JP2014/063744 2014-05-23 2014-05-23 Bidirectional bone conduction communication device, bidirectional bone conduction communication method, and bidirectional bone conduction guide navigation system WO2015177932A1 (en)

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