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公开(公告)号：KR101091051B1
公开(公告)日：2011-12-08
申请号：KR1020100085752
申请日：2010-09-02
Applicant: (주)에스엠인스트루먼트
CPC classification number: G11B19/2027 , G11B33/08 , G11B2220/2516
Abstract: PURPOSE: An automatic balancing apparatus is provided to continuously strike a hard disk and to install a hard disk on an elastic body in order to reduce the compensation time of hard disk imbalance. CONSTITUTION: A hard disk is fixed to a moving plate(140). A center base(130) maintains the moving plate. An elastic connection unit(150) is disposed between the center base and the moving plate. An impact applying unit(400) supports the elastic motion of the moving plate. A force sensor measures dynamic imbalance of the hard disk. The force sensor continuously measures the imbalance quantity of the hard disk.
Abstract translation: 目的：提供一种自动平衡装置，用于连续冲击硬盘并将硬盘安装在弹性体上，以减少硬盘不平衡的补偿时间。 构成：硬盘固定在移动板（140）上。 中心基座（130）保持移动板。 弹性连接单元（150）设置在中心基座和移动板之间。 冲击施加单元（400）支撑移动板的弹性运动。 力传感器测量硬盘的动态不平衡。 力传感器连续测量硬盘的不平衡量。
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公开(公告)号：KR1020110009291A
公开(公告)日：2011-01-28
申请号：KR1020090066624
申请日：2009-07-22
Applicant: (주)에스엠인스트루먼트
Inventor： 김영기
Abstract: PURPOSE: A speaker functioning test apparatus and a speaker functioning test method are provided to implement the operation test on a plurality of speakers by using all the signals which use autocorrelation. CONSTITUTION: A recycled signal supplying unit(100) applies the recycle signal to a speaker. A sound detector(200) generates the sound pressure signal by detecting the sound from the speaker. A signal decision unit(300) determines whether the sound pressure signal contains the reference sound pressure signal.
Abstract translation: 目的：提供扬声器功能测试装置和扬声器功能测试方法，以通过使用所有使用自相关的信号来对多个扬声器进行操作测试。 构成：回收信号提供单元（100）将再循环信号应用于扬声器。 声音检测器（200）通过检测来自扬声器的声音来产生声压信号。 信号判定单元（300）确定声压信号是否包含参考声压信号。
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公开(公告)号：KR1020100047924A
公开(公告)日：2010-05-11
申请号：KR1020080106841
申请日：2008-10-30
Applicant: (주)에스엠인스트루먼트
Inventor： 김영기
IPC: H04N5/225
CPC classification number: H04N5/2257 , G01H3/10 , H04R1/08
Abstract: PURPOSE: A noise measuring camera and a method thereof are provided to install a noise measuring unit in a camera, thereby displaying a photographed image together with a noise level of a monitoring region. CONSTITUTION: A photographing unit(110) photographs an image of a monitoring region. A noise measuring unit(130) measures noise generated in the monitoring region. A display unit(180) displays the volume of the measured noise together with the photographed image. A determining unit(131) compares the volume of the measured noise with a reference value. When the volume of the measured noise is larger than the reference value, a controller(133) changes a color of a screen of the display unit.
Abstract translation: 目的：提供一种噪声测量摄像机及其方法，用于在摄像机中安装噪声测量单元，从而将监视区域的噪声水平与拍摄图像一起显示。 构成：拍摄单元（110）拍摄监视区域的图像。 噪声测量单元（130）测量在监视区域中产生的噪声。 显示单元（180）将所测量的噪声的体积与所拍摄的图像一起显示。 确定单元（131）将所测量的噪声的音量与参考值进行比较。 当测量的噪声的音量大于参考值时，控制器（133）改变显示单元的屏幕的颜色。
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公开(公告)号：KR102210041B1
公开(公告)日：2021-02-01
申请号：KR1020190121327
申请日：2019-10-01
Applicant: (주)에스엠인스트루먼트
Abstract: 본발명은 CCTV 연계형음향카메라시스템에관한것으로, CCTV 연계형음향카메라시스템에있어서, 주간또는야간에실영상을촬상하여촬상영역의광학영상을생성, 전송하는 CCTV 카메라(100)과; 상기 CCTV(100) 촬영영역을음향센서가지향하면서음원신호를감지하는음향센서부(300)와; 상기음향센서부(300)의신호를연산처리장치(30)로분석하여음장가시화정보(A)를생성하는음향처리부(400)와; 상기 CCTV(100)에의해생성된광학영상이미지(I_1)와, 상기음향처리부(400)의음장가시화정보(I)에의해생성된음원영상이미지(I_2)를중첩시키기위한코디네이션작업을수행하는중첩영상생성부(500)와; 상기영상통합부(500)에서제공되는, 광학영상및 음원영상의중첩영상을실시간으로표출하는모니터(610)를구비한서버(600);을포함하여구성되는것을특징으로하는 CCTV 연계형음향카메라시스템에관한것이다.
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Patent Agency Ranking
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公开(公告)号：KR101962198B1
公开(公告)日：2019-03-26
申请号：KR1020180072684
申请日：2018-06-25
Applicant: (주)에스엠인스트루먼트
Inventor： 김영기
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