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    • 4. 发明授权
    • 보청기
    • 助听器
    • KR101151403B1
    • 2012-06-08
    • KR1020100119450
    • 2010-11-29
    • 딜라이트 주식회사
    • 김정현
    • H04R25/00H04R1/02
    • PURPOSE: A hearing aid is provided to select a proper sized eartip according to an inner size of ears of a user by combining the eartip with a tip-end portion of a case to be detachable and attachable. CONSTITUTION: A housing(10) has an insert end(11) inserted into in-ear and the open surface(12) exposing by outside. A microphone is formed on an open surface. A speaker is installed inside the housing. A through hole outputting sound outputted from the speaker is formed in an insertion end. An extension tube(13) is formed in an end portion of the insertion end of the housing. An eartip(30) of an elastic material is combined with the extension tube to be attachable and detachable. The eartip is composed of a connection tube body(31) inserted into the outside of the extension tube and an extension portion(32) extended to the outside at an circumferential surface of the connection tube body in a dome-shape.
    • 目的:提供助听器,通过将耳塞与壳体的尖端部分组合以便可拆卸和附接,根据用户的耳朵的内部尺寸来选择适当尺寸的耳塞。 构成:壳体(10)具有插入耳内的插入端(11)和由外部暴露的开放表面(12)。 麦克风形成在开放的表面上。 扬声器安装在外壳内。 输出从扬声器输出的声音的通孔形成在插入端。 延伸管(13)形成在壳体的插入端的端部中。 弹性材料的一个(30)与延伸管组合以便可拆卸。 耳塞由插入到延伸管的外侧的连接管体(31)和延伸部(32)构成,该延伸部在圆锥形状的连接管体的周面延伸到外部。
    • 8. 发明公开
    • 스마트 무선 보청기
    • 无线耳鸣
    • KR1020130118513A
    • 2013-10-30
    • KR1020120041437
    • 2012-04-20
    • 딜라이트 주식회사
    • 김병준김정현
    • H04R25/00H04R3/00G10L21/0208
    • H04R25/505G10L21/0208H04R3/002H04R2225/43
    • PURPOSE: A smart wireless hearing aid is provided to separate and remove a noise signal in each noise environment, thereby providing clear sound to users more quickly. CONSTITUTION: A smart wireless hearing aid (100) comprises a microphone (110), a pre-amplifier (120), an analog to digital converter (ADC) (130), a signal processor (140), a digital to analog converter (DAC) (150), a post-amplifier (160), and a receiver (170). The microphone receives the analog audio signal of users. The pre-expander amplifies the analog signal. The ADC converts the analog signal into a digital signal. The signal processor separates the audio signal and noise from the digital signal to update a noise signal and remove the noise signal from the digital signal. The DAC converts the digital signal, in which the noise is removed, into an analog signal. The post-amplifier amplifies the converted analog signal. The receiver outputs the amplified analog signal. [Reference numerals] (110) Microphone; (120) Pre-amplifier; (130) A/D converter; (140) Signal processor; (150) D/A converter; (160) Post-amplifier; (170) Receiver
    • 目的:提供智能无线助听器来分离和去除每个噪声环境中的噪声信号,从而为用户提供更快的声音。 构成:智能无线助听器(100)包括麦克风(110),前置放大器(120),模数转换器(ADC)(130),信号处理器(140),数模转换器 DAC)(150),后置放大器(160)和接收器(170)。 麦克风接收用户的模拟音频信号。 预扩展器放大模拟信号。 ADC将模拟信号转换为数字信号。 信号处理器将音频信号和噪声与数字信号分离,以更新噪声信号并从数字信号中去除噪声信号。 DAC将噪声消除的数字信号转换为模拟信号。 后置放大器放大转换的模拟信号。 接收器输出放大的模拟信号。 (附图标记)(110)麦克风; (120)前置放大器; (130)A / D转换器; (140)信号处理器; (150)D / A转换器; (160)后置放大器; (170)接收器