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Patent Agency Ranking
公开(公告)号：KR101833632B1
公开(公告)日：2018-03-02
申请号：KR1020160101344
申请日：2016-08-09
Applicant: 국방과학연구소
Abstract: 초음속환경에서의유도탄탐색기적외선창 막냉각특성을시험할수 있는장치에있어서, 막냉각특성측정부는막냉각기체공급장치로부터공급된막냉각기체를분사하는막냉각노즐, 상기막냉각노즐에의해상기막냉각기체가분사되면온도를계측하는적외선창 모사구조물을포함하며, 상기막냉각노즐은상기분사되는막냉각기체와주유동이평행하도록형성되는것을특징으로하는적외선창 막냉각특성시험장치이다.
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公开(公告)号：KR101131435B1
公开(公告)日：2012-03-29
申请号：KR1020100128664
申请日：2010-12-15
Applicant: 국방과학연구소
Abstract: PURPOSE: A sonar test apparatus and a system thereof are provided to individually test the performance of each underwater sound sensor of sonar. CONSTITUTION: A sonar test apparatus(200) includes a signal processor(301) and an image arrangement sensor device(302). The image arrangement sensor device is arranged to correspond to sonar, and exchanges a sound signal with an underwater sound sensor. The signal processor generates an electric signal transmitted to the image arrangement sensor device, or processes an electric signal transmitted from the image arrangement sensor device.
Abstract translation: 目的：提供一种声纳测试装置及其系统，以单独测试声纳的每个水下声音传感器的性能。 构成：声纳测试装置（200）包括信号处理器（301）和图像布置传感器装置（302）。 图像布置传感器装置被布置成对应于声纳，并且与水下声音传感器交换声音信号。 信号处理器产生传输到图像配置传感器装置的电信号，或者处理从图像配置传感器装置发送的电信号。
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公开(公告)号：KR1020110122262A
公开(公告)日：2011-11-10
申请号：KR1020100041654
申请日：2010-05-04
Applicant: 국방과학연구소
Abstract: PURPOSE: A rotating fuel nozzle for a gas turbine is provided to sequentially supply fuel by ignition, acceleration, and fixation steps through each orifice using a fuel injection structure formed in a step shape. CONSTITUTION: A rotating fuel nozzle for a gas turbine comprises a fuel injection hole(240), orifices(301,302,303), a combustion chamber(250), a slope(333), and a closed drum structure(350). The fuel injection hole is orifice. The combustion chamber is located outside a rotary shaft(200). The slope of the closed drum structure of the rotary shaft consists of steps. The orifice is formed on the surface of the slope. The closed drum structure forms walls(331,332). The wall blocks fuel from final orifice from flowing. The orifice is formed perpendicular to the rotary shaft. The orifices have a circular cross section and are arranged in parallel to each other.
Abstract translation: 目的：提供一种用于燃气轮机的旋转燃料喷嘴，以使用形成为台阶形状的燃料喷射结构，通过点火，加速和固定步骤顺序地供应燃料。 构成：用于燃气轮机的旋转燃料喷嘴包括燃料喷射孔（240），孔（301,302,303），燃烧室（250），斜坡（333）和封闭鼓结构（350）。 燃油喷射孔是孔口。 燃烧室位于旋转轴（200）的外侧。 旋转轴的闭合鼓结构的斜面由步骤组成。 孔口形成在斜面的表面上。 封闭的鼓结构形成壁（331,332）。 墙壁阻止来自最终孔口的燃料流动。 孔口垂直于旋转轴形成。 所述孔具有圆形横截面并彼此平行布置。
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公开(公告)号：KR1020040094469A
公开(公告)日：2004-11-10
申请号：KR1020030028257
申请日：2003-05-02
Applicant: 국방과학연구소
IPC: G01S15/00
CPC classification number: H04B17/0087
Abstract: PURPOSE: A simulator of developing a sound detector for underwater mover is provided to maximize operations and performance of the sound detector by simulating a signal model about similar environment to real underwater environment. CONSTITUTION: An input/output unit receives necessary information from a sound detector and a motion simulator. A signal generator(100) receives the information from the input/output unit and calculates a digital signal model. A D/A converter(200) converts the calculated digital signal model of the signal generator to an analog signal. A signal controller(300) controls a frequency and a gain of the analog signal of the D/A converter and generates a signal about the similar environment to the real underwater environment. A remote control computer(900) loads an OS into the signal generator and displays various states of operations.
Abstract translation: 目的：为水下移动器开发声音探测器的模拟器，通过模拟与真正的水下环境相似的环境的信号模型，来最大限度地提高声音检测器的运行和性能。 构成：输入/输出单元从声音检测器和运动模拟器接收必要的信息。 信号发生器（100）从输入/输出单元接收信息并计算数字信号模型。 D / A转换器（200）将所计算的信号发生器的数字信号模型转换为模拟信号。 信号控制器（300）控制D / A转换器的模拟信号的频率和增益，并且产生关于与真正的水下环境相似的环境的信号。 遥控计算机（900）将OS加载到信号发生器中并显示各种操作状态。
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