利索-全球专利检索

  1. 登录
  2. 注册
实用新型
CN204329981U 一种基于微米级LED发光技术的星模拟器目标标准源 失效 - 权利终止

  • 专利标题： 一种基于微米级LED发光技术的星模拟器目标标准源
  • 专利标题（英）： Star simulator target standard source based on micron-sized LED light-emitting technique
  • 申请号： CN201420842810.7
    申请日： 2014-12-26
  • 公开(公告)号： CN204329981U
    公开(公告)日： 2015-05-13
  • 发明人: 段洁 , 孙向阳 , 刘禹彤
  • 申请人： 长春理工大学
  • 申请人地址： 吉林省长春市朝阳区卫星路7089号
  • 专利权人： 长春理工大学
  • 当前专利权人： 长春理工大学
  • 当前专利权人地址： 吉林省长春市朝阳区卫星路7089号
  • 代理机构： 长春市吉利专利事务所
  • 代理商 李晓莉
  • 主分类号： G01C25/00
  • IPC分类号： G01C25/00
一种基于微米级LED发光技术的星模拟器目标标准源
摘要：
一种基于微米级LED发光技术的星模拟器目标标准源，属于光学测量仪器技术领域，包括箱体、镜筒、十字分划板、衰减片、滤光片、μLED光源、用于μLED光源定位的电控移动台、恒温装置以及精微可控电源；其中所述箱体的侧端面上安装有镜筒；所述镜筒内依次安装有十字分划板、衰减片、滤光片；所述箱体的内底面上安装有用于μLED光源定位的电控移动台和精微可控电源；所述μLED光源安装在用于μLED光源定位的电控移动台上；所述恒温装置安装在μLED光源的背面。本实用新型整体构成结构简单，安装方便，可实现5～10等星模拟，星间距精度≤±1μm，且星点实时可控，设备调配和维护便捷。
摘要（英）：

The utility model discloses a star simulator target standard source based on a micron-sized LED light-emitting technique, and belongs to the technical field of optical measurement instruments. The star simulator target standard source based on the micron-sized LED light-emitting technique comprises a box body, a lens cone, a crossed reticle, an attenuation slice, an optical filter, a micron LED light source, an electric control mobile platform for positioning the micron LED light source, a constant-temperature device and a subtle controllable power supply, wherein the side end surface of the box body is provided with the lens cone; the lens cone is internally provided with the crossed reticle, the attenuation slice and the optical fiber sequentially; the inner bottom surface of the box body is provided with the electric control mobile platform for positioning the micron LED light source and the subtle controllable power supply; the micron LED light source is installed on the electric control mobile platform for micron LED light source positioning; the constant-temperature device is installed on the rear surface of the micron LED light source. The star simulator target standard source based on the micron-sized LED light-emitting technique is simple in integral structure, is convenient to install, and can achieve 5-10 equistar simulation; the star interval precision is less than or equal to +/-1 micron; the start point is controllable in real time; the equipment is convenient and rapid to deploy and maintain.

0/0