Rotating display apparatus using semiconductor light-emitting device

A rotary-type display device using a light-emitting element, the rotary-type display device comprising:

• a fixed portion including a motor;
• a rotary portion positioned on the fixed portion and rotatable by the motor;
• and
• a light source comprising at least one panel coupled to the rotary portion and disposed radially or along a circular cylindrical surface of the rotary portion, and a light-emitting element array including a plurality of pixels disposed at the at least one panel along a longitudinal direction of the at least one panel,
• wherein a portion of the plurality of pixels disposed at the at least one panel have an offset with respect to a direction perpendicular to the longitudinal direction.

A rotary-type display device using a light-emitting element, the rotary-type display device comprising:

• a fixed portion including a motor;
• a rotary portion positioned on the fixed portion and rotatable by the motor;
• and
• a light source comprising at least one panel coupled to the rotary portion and disposed radially or along a circular cylindrical surface of the rotary portion, and a light-emitting element array including a plurality of pixels disposed at the at least one panel along a longitudinal direction of the at least one panel,
• wherein the plurality of pixels disposed at the at least one panel comprises a first pixel group disposed along a first linear direction and a second pixel group disposed along a second linear direction that is spaced apart from the first linear direction by a predetermined distance, and
• wherein the rotary-type display device is configured to drive the first pixel group and the second pixel group at different times to emit light at a same location.