Light directionality sensor
作者： Marcus A. Verschuuren , Bommel Ties Van , Rifat A. M. Hikmet , Sprang Hendrik A. Van , Eduard J. Meijer
DOI:
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摘要: The present invention relates to light sensors for measuring characteristics. In particular, the a directionality sensor that is capable of characteristics such as direction, collimation, and distribution. According first aspect there provided comprising photo-sensor (2), plurality photo-sensitive elements (3), light-absorbing selecting structures (1) arranged on so form an array structures. structures, succession at least some light- absorbing has varying structural achieved by each individual structure being formed it allows within different angle interval with respect be sensed. Further, according second invention, method forming invention.
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