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    • 112. 发明公开
    • 분리형 보청기
    • 无线耳鸣
    • KR1020140109739A
    • 2014-09-16
    • KR1020130024118
    • 2013-03-06
    • (주)샤론테크
    • 장윤환
    • H04R25/00H04R3/00
    • H04R25/554H04R25/48H04R25/70H04R2420/07
    • The present invention relates to a separated type hearing aid. The separated type hearing aid includes: a wireless earphone; and a transmission body which transmits sound to the wireless earphone through a wireless transmission antenna by processing the sound which is inputted through a microphone. The transmission body includes: a fitting mode selection key which selects a fitting mode for adjusting a gain for each frequency range which fits a user; an operation unit in which a confirmation key is arranged to generate a confirmation signal about the suitability of hearing; a beep sound control unit which controls the band and amplification level of a beep sound which is generated in a beep sound generating unit according to the control signals; an equalizer which adjusts and outputs a transmission object sound according to the gain adjusting value of each set band; and a transmission control unit which makes a beep sound, which is amplified according to the set steps as much as the amount of an amplification which is set depending on the band set in the beep generating unit, transmitted to the wireless earphone if the fitting mode is set through the operation unit, stores the corresponding amplification value in a memory according to bands if a hearing confirmation signal is received from the confirmation key, and processes a signal which is less than 100 Hz to be removed while processing sound received through a microphone by adjusting the sound according to the bands depending on the amplification value of each band stored in the memory if an infra-wave removal mode selection key is selected when in the hearing mode. The separated type hearing aid is able to remove an influence on infra-wave noise by removing a signal which is less than 100 Hz and providing sound through the wireless earphone when selecting the infra-wave removal mode selection key.
    • 本发明涉及分离式助听器。 分离式助听器包括:无线耳机; 以及通过处理通过麦克风输入的声音,通过无线发射天线向无线耳机发送声音的发送体。 传输体包括:拟合模式选择键,其选择用于调整适合用户的每个频率范围的增益的拟合模式; 操作单元,其中设置确认键以产生关于听觉的适合性的确认信号; 蜂鸣音控制单元,其根据控制信号控制在蜂鸣声产生单元中产生的蜂鸣声的频带和放大电平; 均衡器,其根据每个设定频带的增益调整值调整并输出发送对象声音; 以及发送控制单元,其发送嘟嘟声,其如果拟合模式发送到无线耳机,则根据设置的步长被放大到与在蜂鸣声产生单元中设置的频带相对应的放大量的放大量 通过操作单元设置,如果从确认键接收到听觉确认信号,则根据频带将相应的放大值存储在存储器中,并且处理小于100Hz的信号以在处理通过麦克风接收的声音时被去除 如果在听觉模式下选择了低频去除模式选择键,则通过根据存储在存储器中的每个频带的放大值根据频带调整声音。 分离式助听器能够通过去除小于100Hz的信号并且在选择波分解除模式选择键时通过无线耳机提供声音来消除对波浪噪声的影响。
    • 113. 发明授权
    • 2채널 디지털 보청기 및 2채널 디지털 보청기의 빔포밍 방법
    • 双通道数字听力爱滋病双频数字听力和爱立信方法
    • KR101254989B1
    • 2013-04-16
    • KR1020110105207
    • 2011-10-14
    • 한양대학교 산학협력단
    • 김인영조경원한종희홍성화
    • H04R25/00H04R1/40H04R3/00
    • H04R25/48H04R1/40H04R3/005H04R25/40
    • PURPOSE: A two channel digital hearing aid and a beamforming method of a two channel digital aid are provided to remove a frequency dependent reaction. CONSTITUTION: A two channel digital hearing aid(100) includes a first microphone(111), a second microphone(112), a second delay unit(122), a subtractor(130), an integrator(140), an amplifier(150), and a high frequency pass filter(160). The first microphone receives a signal from a sound source. The second microphone is arranged with a specific distance from the first microphone and receives a signal from a sound source. A first delay unit delays a microphone signal of the first microphone. The second delay unit delays a microphone signal of the second microphone to make the delay of the first microphone signal. The subtractor subtracts the signal pass the second delay unit from the signal passed the first delay unit. The integrator integrals the signal passed the subtractor. The amplifier amplifies the signal passed the integrator. The high frequency pass filter filters the amplified signal.
    • 目的:提供双通道数字助听器和双通道数字助听器的波束成形方法,以消除频率相关反应。 构成:双通道数字助听器(100)包括第一麦克风(111),第二麦克风(112),第二延迟单元(122),减法器(130),积分器(140),放大器 )和高频通滤波器(160)。 第一麦克风从声源接收信号。 第二麦克风被布置成距离第一麦克风具有特定的距离并且接收来自声源的信号。 第一延迟单元延迟第一麦克风的麦克风信号。 第二延迟单元延迟第二麦克风的麦克风信号以使得第一麦克风信号的延迟。 减法器从通过第一延迟单元的信号中减去通过第二延迟单元的信号。 积分器积分通过减法器的信号。 放大器放大通过积分器的信号。 高频滤波器滤除放大的信号。
    • 114. 发明公开
    • 음향 신호를 이용한 청각 세포 자극 방법 및 장치
    • 使用声学信号的头发细胞刺激的方法和装置
    • KR1020090060598A
    • 2009-06-15
    • KR1020070127477
    • 2007-12-10
    • [주]이어로직코리아
    • 곽상엽
    • A61F11/00
    • A61F11/00A61B5/121A61F11/04A61B5/125G06Q50/22H04R25/353H04R25/48
    • A hearing cell stimulation method and apparatus are provided, which enable to accurately diagnose the hearing of a user by using the acoustic signal. A hearing cell stimulation method using the acoustic stimulation comprises: a step(S400) for outputting the snail model interface on the touch screen; a step(S402) for determining whether a user selects the hearing cell domain image on the snail model interface or not; a step(S404) for outputting the tone of the frequency band corresponding to the corresponding hearing cell domain; a step(S406) for determining whether the response information of the user is received or not; a step(S408) that the response information of the user is stored as hearing level threshold; a step(S410) for comparing a standard hearing level threshold and a hearing level threshold of the user; a step(S412) for determining the target frequency band; and a step(S414) for storing the information related to the target frequency band.
    • 提供了一种听力细胞刺激方法和装置,其能够通过使用声信号来准确地诊断用户的听力。 使用声刺激的听力细胞刺激方法包括:用于在触摸屏上输出蜗牛模型界面的步骤(S400) 用于确定用户是否在蜗牛模型界面上选择听觉小区域图像的步骤(S402); 步骤(S404),用于输出与相应的听力单元域对应的频带的音调; 用于确定是否接收到用户的响应信息的步骤(S406); 步骤(S408)将用户的响应信息存储为听力阈值; 用于比较用户的标准听力水平阈值和听力水平阈值的步骤(S410); 用于确定目标频带的步骤(S412); 以及用于存储与目标频带相关的信息的步骤(S414)。
    • 119. 发明申请
    • HEARING PROSTHESIS HAVING AN IMPLANTABLE ACTUATOR SYSTEM
    • 听觉假体具有可植入的致动器系统
    • WO2012059885A3
    • 2012-06-28
    • PCT/IB2011054905
    • 2011-11-03
    • COCHLEAR LTDVERMEIREN JAN
    • VERMEIREN JAN
    • H04R25/00A61F11/04
    • H04R25/65H04R9/027H04R25/48H04R25/604H04R25/606H04R2225/67
    • An implantable actuator system is disclosed. The system comprises a hermetically sealed housing; an actuator positioned in the housing, the actuator having at least one element displaceable relative to the housing; a coupling element connecting the actuator to the recipient's ear; and a diaphragm positioned at an end of the housing to provide a hermetic seal between the coupling element and the housing, wherein the diaphragm has sufficient flexibility to permit the coupling element to transmit vibrations to or from the actuator, wherein a liquid is positioned around the displaceable element of actuator to dampen the frequency response of the actuator, and in certain aspects, to make the system insensitive to differences in pressure between inside and outside of the housing.
    • 公开了一种可植入致动器系统。 该系统包括密封外壳; 位于所述壳体中的致动器,所述致动器具有至少一个可相对于所述壳体移位的元件; 将致动器连接到接收者的耳朵的联接元件; 以及定位在壳体的端部处的隔膜,以在联接元件和壳体之间提供气密密封,其中隔膜具有足够的柔性以允许联接元件将振动传递到致动器或从致动器传递振动,其中液体围绕 可移动的致动器元件以抑制致动器的频率响应,并且在某些方面中,使得系统对壳体内部和外部之间的压力差异不敏感。