Abstract: Disclosed is an optical fiber processing apparatus comprising: an optical fiber machining head provided with a fiber proceeding tunnel, through which an optical fiber passes, and a plurality of processing rod insertion holes formed in the circumference of the proceeding tunnel in a direction perpendicular to the tunnel; a processing rod having a machining tip for processing the optical fiber in the proceeding tunnel through the processing rod insertion hole; and an actuator operating a processing drill.

Abstract: A solar power generation unit includes at least one optical fiber including a light output region including a light output window and a light guide region guiding a light wave to the light output region; a housing of a tube type, the housing having an inner space in which the at least one optical fiber is located; and a power generation part including a solar panel provided at least at a side of the inner space of the housing and configured to generate power in response to the light wave incident thereon from the light output region of the at least one optical fiber.

Abstract: A light transmitting fibered medium comprises at least one optical fiber comprising a light output region comprising a light output window and a light guide region guiding a light wave to the light output region, and the light output window is formed in a spiral shape in an outer circumferential surface of the at least one optical fiber.

Abstract: A solar power generation unit includes at least one optical fiber including a light output region including a light output window and a light guide region guiding a light wave to the light output region; a housing of a tube type, the housing having an inner space in which the at least one optical fiber is located; and a power generation part including a solar panel provided at least at a side of the inner space of the housing and configured to generate power in response to the light wave incident thereon from the light output region of the at least one optical fiber.

Abstract: A solar power generation unit includes at least one optical fiber including a light output region including a light output window and a light guide region guiding a light wave to the light output region; a housing of a tube type, the housing having an inner space in which the at least one optical fiber is located; and a power generation part including a solar panel provided at least at a side of the inner space of the housing and configured to generate power in response to the light wave incident thereon from the light output region of the at least one optical fiber.