Abstract: A wireless positioning pen with a pressure-sensitive tip includes an electric power source, optical system (1), inertial sensors and wireless technology. A casing (6) has a second casing (7), and a top part with holes (61) with fingerboards (8) with buttons that forms a sliding housed body (4) with a battery (10) therein. A head (3) is attached to the front part thereof, and a first cover (5) with a fastening mechanism (51) attached to lower part of the body (4) The body (4) houses a four part printed circuit board (PCB) (2) mutually interconnected with flexible parts (20). The body (4) has the optical system (1) sliding on the PCB fixed part (14) bearing an optical sensor (13) connected through the PCB flexible part (15) to the fourth fixed part (24). The head (3) has a tip button (92) with a light source (16), and a capacitive sensor (91).

Abstract: The present invention relates to a wireless positioning pen with a pressure-sensitive tip comprising an electric power source, optical system (1), inertial sensors and Bluetooth wireless technology, in which a casing (6) is provided with the second casing (7) in the rear, and the top part is provided with holes (61) with fingerboards (8) with buttons; said casing (6) provides a sliding housed body (4) with a battery (10) therein, a head (3) is attached to the front part thereof, and the first cover is (5) provided with a fastening mechanism (51) attached to lower part of the body (4), wherein the said body (4) houses a printed circuit board (2) consisting of the first fixed part (21), the second fixed part (22), the third fixed part (23), and the fourth fixed part (24) mutually interconnected with flexible parts (20), wherein the front body (4) part is provided with the optical system (1) configured for sliding thereof on the PCB fixed part (14) bearing the optical sensor (13) connected through the PCB flexib

Abstract: The invention relates to mechanical construction of the optics for a pencil optical input peripheral device for fast and comfortable computer control. The input light reflecting element and at least one convex or aspherical lens is fitted above the input opening aslant to the axis of the longitudinal pencil body in the angled tube. There is a scan sensor fitted behind the output opening of the angled tube. There is also the light source beside the input opening of the angled tube in the recessed opening of the longitudinal pencil body. Axes of the light source and the input opening of the angled tube are at an acute angle. The output light reflecting element can be fitted before the scan sensor aslant to the axis of the longitudinal pencil body in the angled tube and the light permeable cover can be fitted before the input opening of the angled tube and/or behind the light source. The input light reflecting element and/or the output light reflecting element consist of plane mirrors or light reflecting prisms.