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1. 发明申请

US20130177047A1 REPEATER USING DIGITAL FILTER AND METHOD FOR DIGITAL FILTERING USING THE SAME 有权
标题翻译：使用数字滤波器重复使用数字滤波器和使用该数字滤波器的数字滤波方法
公开(公告)号：US20130177047A1
公开(公告)日：2013-07-11
申请号：US13526666
申请日：2012-06-19
申请人： Min Kon KWAK , Sang Jun KIM , You Sik CHOI , Pil Kyu JIN , Se Woong PARK
发明人： Min Kon KWAK , Sang Jun KIM , You Sik CHOI , Pil Kyu JIN , Se Woong PARK
IPC分类号： H04B3/36
CPC分类号： H04B7/155
摘要： A repeater using a digital filter is disclosed. The repeater comprises a MUX filter for filtering an RF signal received through an antenna or a signal to be transmitted through the antenna; a low noise amplifier for lowering noise of the signal filtered by the MUX filter; a down converter for converting the signal outputted from the low noise amplifier into an IF band signal to digitalize the signal; a digital filter for filtering the digital signal outputted form the down converter based on parameters inputted by a user; a filtering controller for controlling the digital filter by using al filtering coefficient calculated based on the parameters; an up converter for converting the signal filtered by the digital filter into an RF band signal; and a high power amplifier for amplifying the signal outputted from the up converter to a high power signal.
摘要翻译：公开了使用数字滤波器的中继器。中继器包括一个MUX滤波器，用于对通过天线接收的RF信号或通过天线传输的信号进行滤波; 用于降低由MUX滤波器滤波的信号的噪声的低噪声放大器; 一个下变频器，用于将从低噪声放大器输出的信号转换为IF频带信号以对信号进行数字化; 数字滤波器，用于根据用户输入的参数对从下转换器输出的数字信号进行滤波; 滤波控制器，用于通过使用基于参数计算的al滤波系数来控制数字滤波器; 用于将由数字滤波器滤波的信号转换成RF频带信号的上变频器; 以及用于将从上变频器输出的信号放大为高功率信号的高功率放大器。

2. 发明申请

US20200337270A1 PET DOG MUZZLE 审中-公开
公开(公告)号：US20200337270A1
公开(公告)日：2020-10-29
申请号：US16961921
申请日：2018-09-18
申请人： Gui Joong PYO , Sang Jun KIM , Seong Won PYO , Su Yeon KIM
发明人： Gui Joong PYO , Sang Jun KIM , Seong Won PYO , Su Yeon KIM
IPC分类号： A01K25/00
摘要： The present invention relates to a pet dog muzzle and, more specifically, to a pet dog muzzle comprising: a frame to be positioned between the upper jaw portion and the lower jaw portion of a pet dog; a screener coupled to the lower portion of a frame so as to surround the lower jaw portion of the pet dog; and a fixing band coupled to the rear portion of the frame, whereby the muzzle can minimize discomfort of the pet dog to reduce resistance thereof, and thus can be easily worn.

3. 发明申请

US20140036063A1 AROUND VIEW MONITOR SYSTEM AND MONITORING METHOD 有权
标题翻译：附件监视系统和监控方法
公开(公告)号：US20140036063A1
公开(公告)日：2014-02-06
申请号：US13862970
申请日：2013-04-15
申请人： Sang Jun KIM , Mu Sung KIM
发明人： Sang Jun KIM , Mu Sung KIM
IPC分类号： H04N7/18
CPC分类号： H04N7/18 , B60R1/00 , B60R2300/105 , B60R2300/607 , B60R2300/70 , G07C5/0866
摘要： The present disclosure relates to an around view monitor (AVM) system that provides image information on the ambient conditions of a vehicle to a driver. In displaying a top-view image in which the front, rear, left, and right conditions of a vehicle are seen downward from a portion over the vehicle, an AVM system and method checks a driving state or driving direction of the vehicle on the basis of information received from sensors and elements included in the vehicle, and outputs the top-view image which is suitably edited depending on the driving conditions, thereby providing information necessary for driving to a driver.
摘要翻译：本公开涉及一种向驾驶员提供关于车辆的环境条件的图像信息的周围视野监视器（AVM）系统。 AVM系统和方法在显示车辆的前，后，左，右条件从车辆的一部分向下看的俯视图像的基础上，基于该视图来检查车辆的驾驶状态或驾驶方向从包括在车辆中的传感器和元件接收到的信息，并且根据驾驶条件输出适当地编辑的俯视图像，从而向司机提供驾驶所需的信息。

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