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11. 发明专利

JP3710122B2 Spread spectrum communication wave receiving apparatus and method 有权
公开(公告)号：JP3710122B2
公开(公告)日：2005-10-26
申请号：JP2000385367
申请日：2000-12-19
申请人：日本電気株式会社 , 防衛庁技術研究本部長
发明人：和幸上家 , 雅志小林 , 寛之石井
IPC分类号： H04B1/713

12. 发明专利

JP2005241418A Radar device 有权
标题翻译：雷达设备
公开(公告)号：JP2005241418A
公开(公告)日：2005-09-08
申请号：JP2004051242
申请日：2004-02-26
申请人： Tech Res & Dev Inst Of Japan Def Agency , 防衛庁技術研究本部長
发明人： SOTOZONO HIROICHI , OSUMI TOMONORI , IIJIMA TOSHIHIKO , SAKAI SEIICHI , WATABE TSUTOMU , NONAKA YOSUKE , SHIJIKI YUUSUKE
IPC分类号： G01S7/02
摘要： PROBLEM TO BE SOLVED: To detect an object in a main lobe direction without misdetecting an object in a side lobe direction under an interference environment. SOLUTION: A Σ beam received signal of a main antenna 11 and a first auxiliary beam received signal of a first auxiliary antenna 121 are input to an SLC processor 131 to suppress interference signal components in the Σ beam received signal. The first auxiliary beam received signal of the first auxiliary antenna 121 and a second auxiliary beam received signal of a second auxiliary antenna 122 are input to a SLC processor 132 to suppress interference signal components in the first auxiliary beam received signal. The Σ beam received signal and the first auxiliary beam received signal after interference suppression are input to an SLB processor 14 to remove a side lobe received part of the Σ beam and to extract a main lobe received part thereof. A coefficient K of the SLB processing is switched in accordance with the on/off control of the SLC processing to perform coefficient setting in consideration of residual electric power after interference suppression. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：在干扰环境下检测主瓣方向上的物体而不会在旁瓣方向上误检测物体。解决方案：主天线11的Σ波束接收信号和第一辅助天线121的第一辅助波束接收信号被输入到SLC处理器131，以抑制Σ波束接收信号中的干扰信号分量。第一辅助天线121的第一辅助波束接收信号和第二辅助天线122的第二辅助波束接收信号被输入到SLC处理器132，以抑制第一辅助波束接收信号中的干扰信号分量。 Σ波束接收信号和干扰抑制后的第一辅助波束接收信号被输入到SLB处理器14以除去接收到的λ波束的旁瓣并提取其主波瓣接收部分。根据SLC处理的开/关控制来切换SLB处理的系数K，以考虑干扰抑制之后的剩余电力来执行系数设置。版权所有（C）2005，JPO＆NCIPI

13. 发明专利

JP2005233714A Positioning method and data transferring apparatus 审中-公开
标题翻译：定位方法和数据传输设备
公开(公告)号：JP2005233714A
公开(公告)日：2005-09-02
申请号：JP2004041488
申请日：2004-02-18
申请人： Tech Res & Dev Inst Of Japan Def Agency , 防衛庁技術研究本部長
发明人： IHARA RYOJI , MAEDA MITSUHIRO , ETO MITSUYUKI , FUJIMARU KOJI , FUNADA YOSHIMARU
IPC分类号： G01C21/00 , B64C13/18 , B64D45/00 , G01S19/07 , G01S19/41 , G01S5/14
摘要： PROBLEM TO BE SOLVED: To prevent positioning accuracy from getting worse in GPS positioning applied to a high-speed flying body or the like, when initially capturing satellites and when changing the combination of the satellites.
SOLUTION: In the case signals of respective satellites have C/N values smaller than a previously set value, relative positioning is carried out without using pseudoranges of corresponding satellites (SA1-SA5). In the case a pseudorange correction value or a clock correction value which corrects a pseudorange error due to a receiver clock error, or each rate of changes in their correction values is larger than a previously set value, such a determination is made that the accuracy of the relative positioning is bad, and results of the relative positioning are not outputted outside (SA6-SA7). Meanwhile, in the case the pseudorange correction value or the clock correction value which corrects the pseudorange error due to the receiver clock error, or each rate of changes in their correction values is not more than the previously set value, the results of the relative positioning are outputted outside, and inaccurate results of positioning at the initial positioning time are not outputted outside.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了防止定位精度在应用于高速飞行体等的GPS定位中变得越来越严重，当初始捕获卫星和改变卫星的组合时。在各个卫星的信号具有小于先前设定值的C / N值的情况下，在不使用相应卫星（SA1-SA5）的伪距的情况下进行相对定位。在校正由于接收机时钟误差引起的伪距误差或其校正值的每个变化率的伪距校正值或时钟校正值大于预先设定的值的情况下，作出这样的判断：相对定位不良，相关定位结果不在外部输出（SA6-SA7）。同时，在由于接收机时钟误差校正伪距误差的伪距校正值或时钟校正值或其校正值的每个变化率不大于先前设定值的情况下，相对定位的结果在外部输出，并且在初始定位时间的定位结果不准确不会输出到外部。版权所有（C）2005，JPO＆NCIPI

14. 发明专利

JP2005227126A Simulation method for designing in-aircraft optical component 有权
标题翻译：用于设计飞行器光学部件的仿真方法
公开(公告)号：JP2005227126A
公开(公告)日：2005-08-25
申请号：JP2004036037
申请日：2004-02-13
申请人： Shimadzu Corp , Tech Res & Dev Inst Of Japan Def Agency , 株式会社島津製作所 , 防衛庁技術研究本部長
发明人： HARASAKI AKIKO , KAMIYA NAOHIRO
IPC分类号： G01M11/00 , G02B5/22
摘要： PROBLEM TO BE SOLVED: To perform prior evaluation of visibility without making a prototype and easily, when designing an optical filter which protects the eyes of a pilot from laser light in a cockpit. SOLUTION: The wavelength distribution of light, passed through a filter, is calculated from the transmission wavelength characteristics of the designed filter and wavelength distribution characteristics of light incident on the filter from an object to be visually identified under the supposition of being in a cockpit environment (S7). The wavelength distribution is converted into tristimulus values in XYZ color specification system (S8) and is converted into values, indicating the RGB three primary colors distribution displayable on a display device (S9). Using these values, a virtual image of the object to be visually identified viewed from the pilot is reconstructed on a screen of a display section (S10). The visibility is thereby evaluated, and if a proper evaluation result is obtained (S11), a move to the next step of making the prototype of a specimen (S12) may be made. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：在设计用于保护飞行员的眼睛免受驾驶舱中的激光的光学滤波器的情况下，可以轻松地进行可视化的先前评估，而不进行原型制作。解决方案：通过滤波器的光的波长分布由所设计的滤波器的透射波长特性和入射到滤光器上的光的波长分布特性由假设被置于驾驶舱环境（S7）。波长分布在XYZ颜色指定系统（S8）中被转换为三刺激值，并被转换为值，表示在显示装置上可显示的RGB三原色分布（S9）。使用这些值，在显示部分的屏幕上重建从导频观看的要被视觉识别的对象的虚拟图像（S10）。由此评价可视性，如果获得适当的评价结果（S11），则可以进行到样品的原型的下一步骤（S12）。版权所有（C）2005，JPO＆NCIPI

15. 发明专利

JP3671216B2 Angle of attack, sideslip angle detection system 有权
公开(公告)号：JP3671216B2
公开(公告)日：2005-07-13
申请号：JP2002034428
申请日：2002-02-12
申请人：防衛庁技術研究本部長
发明人：久子安井 , 裕美子山口
IPC分类号： G01B13/18 , B64D43/02 , G08G5/00

16. 发明专利

JP2005113326A Laser visor for aeronautical helmet and projection apparatus 有权
标题翻译：激光瞄准器用于航空用具和投影装置
公开(公告)号：JP2005113326A
公开(公告)日：2005-04-28
申请号：JP2003349870
申请日：2003-10-08
申请人： Crystal System:Kk , Tech Res & Dev Inst Of Japan Def Agency , 株式会社クリスタルシステム , 防衛庁技術研究本部長
发明人： HARASAKI AKIKO , SATO KOJI
IPC分类号： A42B3/18
摘要： PROBLEM TO BE SOLVED: To provide a visor for aeronautical helmet capable of imparting scratch resistance and fog resistance to the visor without impairing optical characteristics of the visor, having high contrast and high visual transmittance of the visor.
SOLUTION: The visor for aeronautical helmets is fitted in front of the aeronautical helmet. The visor has a colored polycarbonate plate containing a light absorbing pigment, a dielectric multilayer film formed on the surface not facing to the face in the visor composed of the colored polycarbonate plate and a partial reflective film to a projection light having 543 nm wavelength and formed on the surface facing to the face and an oxide complex film containing a surfactant is formed on the surface of the dielectric multilayer film and the partial reflective film to the projection light having 543 nm wavelength.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够对遮阳板赋予耐擦伤性和抗雾性的航空盔甲面罩，而不会影响遮阳板的光学特性，具有高对比度和遮阳板的高视觉透光率。
解决方案：航空头盔的遮阳板安装在航空头盔的前面。遮阳板具有含有光吸收颜料的着色聚碳酸酯板，形成在不面向由着色聚碳酸酯板构成的面板中的面的表面的电介质多层膜和具有波长为543nm的投影光的部分反射膜，并形成在电介质多层膜和部分反射膜的表面上形成有波长543nm的投影光的表面的表面和含有表面活性剂的氧化物复合膜。版权所有（C）2005，JPO＆NCIPI

17. 发明专利

JP3644495B2 Other machine position display method and apparatus in an aircraft 有权
公开(公告)号：JP3644495B2
公开(公告)日：2005-04-27
申请号：JP2001116612
申请日：2001-04-16
申请人：富士重工業株式会社 , 防衛庁技術研究本部長
发明人：正城井出 , 学広瀬 , 寛之林口
IPC分类号： B64D45/00 , G01S7/06 , G01S13/06

18. 发明专利

JP2005091373A Frequency analysis device 有权
标题翻译：频率分析装置
公开(公告)号：JP2005091373A
公开(公告)日：2005-04-07
申请号：JP2004333622
申请日：2004-11-17
申请人： Mitsubishi Electric Corp , Tech Res & Dev Inst Of Japan Def Agency , 三菱電機株式会社 , 防衛庁技術研究本部長
发明人： SUZUKI HIDEKI , OKUBO YUTAKA
IPC分类号： G01R23/16
CPC分类号： G01S15/8961
摘要： PROBLEM TO BE SOLVED: To provide a frequency analysis device capable of analyzing frequency at high speed by enhancing the resolution of frequency analysis of a received signal and extending the dynamic range. SOLUTION: This device includes a code n phase modulation means 13 for phase-modulating a down-chirp signal with a code with low correlation; a means 2 for mixing a measuring signal reduced to an intermediate frequency with the down-chirp signal after code n phase modulation; a band filter means 4 for obtaining an up-chirp signal having frequency components of the difference signal of the mixing means; a means 14 for delaying the up-chirp signal so that the lower frequency component has the larger delay quantity, adding signals of each frequency component, and correlating them by moving the code at the same timing of input of the up-chirp signal with the same code as the code n phase modulation to obtain a compressed intermittent wave when the up-chirp signal is inputted and the code and the delay quantity are matched; and means 6 and 7 for detecting the intermittent wave to determine a sampling function, and transforming the time of the main lobe of the curve by a frequency-time table to obtain an input frequency. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够通过提高接收信号的频率分析的分辨率并延长动态范围来高速分析频率的频率分析装置。解决方案：该装置包括用于以相关性低的码相位调制下线性调频信号的码n相位调制装置13; 一个装置2，用于将经缩减为中频的测量信号与码n相位调制后的下线性调频信号相混合; 带通滤波器装置4，用于获得具有混频装置的差分信号的频率分量的上升线性调频信号; 用于延迟上升线性调频信号的装置14，使得较低频率分量具有较大的延迟量，加上每个频率分量的信号，并通过在与上述线性调频信号的输入相同的定时移动代码来对其进行相关，与代码n相位调制相同的代码，以便在输入上线啁啾信号并且代码和延迟量匹配时获得压缩的间歇波; 以及用于检测间歇波以确定采样功能的装置6和7，以及通过频率 - 时间表来变换曲线的主瓣的时间以获得输入频率。版权所有（C）2005，JPO＆NCIPI

19. 发明专利

JP2005091174A Radar system 有权
标题翻译：雷达系统
公开(公告)号：JP2005091174A
公开(公告)日：2005-04-07
申请号：JP2003325300
申请日：2003-09-17
申请人： Tech Res & Dev Inst Of Japan Def Agency , 防衛庁技術研究本部長
发明人： KAKIMOTO TAKASHI
IPC分类号： G01S7/28 , G01S7/02 , G01S7/292 , G01S13/12
摘要： PROBLEM TO BE SOLVED: To provide a radar system reduced in a time concerned in settlement of a distance. SOLUTION: This radar system is provided with an antenna 3, a transmission frequency controller 1 for controlling a frequency of a pulse transmitted as a radio wave from the antenna 3, a transmitter 2 for conducting change in the every pulse, while controlled by the transmission frequency controller 1, to transmit the plurality of frequencies of pulses, a plurality of receivers 10, 11 corresponding respectively to one of the plurality of frequencies and for receiving the radio waves reflected by a target from the antenna, and an NCINT processor 12 for numeral-integration-processing signals from the plurality of receivers 10, 11 to extract the plurality of degrees of reflected waves from the target. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供在相关时间内缩短距离的雷达系统。解决方案：该雷达系统设置有天线3，用于控制作为来自天线3的无线电波发送的脉冲的频率的发送频率控制器1，用于进行每个脉冲的改变的发送器2，同时被控制通过发送频率控制器1发送多个频率的脉冲，多个接收机10,11分别对应于多个频率之一并用于从天线接收由目标反射的无线电波，以及NCINT处理器 12用于来自多个接收器10,11的数字积分处理信号，以从目标中提取多个反射波程度。版权所有（C）2005，JPO＆NCIPI

20. 发明专利

JP2005091152A Detector paper and gas filter 有权
标题翻译：检测纸和气体过滤器
公开(公告)号：JP2005091152A
公开(公告)日：2005-04-07
申请号：JP2003324724
申请日：2003-09-17
申请人： Tech Res & Dev Inst Of Japan Def Agency , 防衛庁技術研究本部長
发明人： HARUKAWA JUNICHI , ENDO HIROSHI , SATO MIHOKO
IPC分类号： A62B18/08 , G01N21/77 , G01N31/00 , G01N31/22
摘要： PROBLEM TO BE SOLVED: To provide a novel method for easily knowing replacing timing for a gas filter for a gas mask. SOLUTION: A gas detector paper colored gradually when contacting with an organic sulfur compound having an organophosphorous compound and chloroethyl group is attached to the vicinity of an air intake port of the gas filter for the gas mask, the paper is pulled out up to in front of eyes when desired by a gas mask putting-on person, so as to observe coloring thereof, and the replacing timing for the gas filter is easily confirmed thereby. COPYRIGHT: (C)2005,JPO&NCIPI

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