幾何誤差檢測裝置
專利名稱 幾何誤差檢測裝置
專利證書號 US 8,325,333 B2
專利權人 國立虎尾科技大學
專利國家 美國,
發明人 覺文郁??
應用領域 精密量測技術類
 
專利商品特色:
A geometric error measuring device includes a measuring module and at least one (quadrant) photodiode. The measuring module has an emitting deice, which may emit at least one light ray; the photodiode may receive the incident ray. Also, the trajectory of the incident ray is parallel with the direction of measurement. If there is no geometric error, the position of the incident light ray will coincide with the position of the measured light ray. If there is a geometric error, the position of the measured light ray will not coincide with the position of the incident light ray. After the data are processed and calculated, geometric errors in straightness, squareness and rotational angles (pitch, yaw and roll) may be obtained. These geometric errors may then be corrected in the setup of a machine



聯繫方式
聯絡人: 國立虎尾科技大學 產學合作處/智財組 王偉儒 與我連絡
地址: 632雲林縣虎尾鎮文化路64號 電話: 05-631-5561
 



   

 

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