Writing device for detecting handwriting.

摘要

A writing device for detecting handwriting written by the device which device includes a case (1, 31, 41), which case (1, 31, 41) comprises a writing section (2, 32, 41a) in which a marking element, lens system (11, 37, 45) and optical elements (12, 38, 45) are disposed, and a grasping section (3, 33) which is connected to the writing section (2, 32, 41a) in an inclinable manner.