SOLAR PANEL AND CHRONOMETER INCLUDING SOLAR PANEL Russian patent published in 2017 - IPC H01L31/42 G04C10/02 

FIELD: physics.

SUBSTANCE: solar panel (3) under the present invention, over which the pointer, mounted on the pointer shaft (6) inserted into the through hole (3a) in the central part of the solar panel, moves (7), includes a plurality of the solar cells (11-16 ) arranged substantially in a circle, and these solar cells (11-16) form a spiral shape with the substantial separation so that the pointer is located over the two of the solar cells plurality (11-16). Accordingly, the pointer (7) can always be located over the two of the solar cells plurality (11-16), and thus, the area reduction of the light-receiving surface may be distributed under the influence of the pointer (7) between the two solar cells (11-16). At the result, the output current lowering of the solar cells (11-16) plurality, over which the pointer is located (7), can be eliminated, and the output current of all the solar cells plurality (11-16) can be raised.

EFFECT: creation of the solar panel suitable for the output current increase by reducing the area attenuation of the receiving surface due to the influence of the pointer by the solar cells plurality, and the chronometer including the solar panel.

8 cl, 10 dwg