Abstract: A lighting film 1 includes a base member 10 which has light-transmitting properties, a plurality of protrusion portions 11 which have light-transmitting properties and are formed on one surface of the base member 10 so as to be adjacent to each other, and a gap portion 12 which is formed between the protrusion portions. In the protrusion portion 11, a first end surface 11a on the base member 10 side or a second end surface 11b on an opposite side to the base member 10 is configured as a light incidence end surface, and a side surface 11c which comes into contact with the gap portion 12 is configured as a reflective surface of totally reflecting light which is incident from the light incidence end surface. The base member 10 or a member that is formed on one surface of the base member 10 and has light-transmitting properties is exposed in the gap portion 12.

Abstract: A lighting film 1 includes a base member 10 which has light-transmitting properties, a plurality of protrusion portions 11 which have light-transmitting properties and are formed on one surface of the base member 10 so as to be adjacent to each other, and a gap portion 12 which is formed between the protrusion portions. In the protrusion portion 11, a first end surface 11a on the base member 10 side or a second end surface 11b on an opposite side to the base member 10 is configured as a light incidence end surface, and a side surface 11c which comes into contact with the gap portion 12 is configured as a reflective surface of totally reflecting light which is incident from the light incidence end surface. The base member 10 or a member that is formed on one surface of the base member 10 and has light-transmitting properties is exposed in the gap portion 12.

Abstract: The present invention is a display apparatus (100) including: a display panel (1) including pixels (10) disposed in a deltaic pattern; and a gate driver (2) and a source driver (3) for driving the pixels (10), the pixels (10) being divided into a first pixel group, a second pixel group, and a third pixel group which are disposed in different positions, the gate driver (2) and the source driver (3): (i) using, to drive the first pixel group, a gamma curve C1 indicating a gamma characteristic ?1; (ii) using, to drive the second pixel group, a gamma curve C2 indicating a gamma characteristic ?2 which is different from the gamma characteristic ?1; and (iii) using, to drive the third pixel group, a gamma curve C3 indicating a gamma characteristic ?3 which is different from the gamma characteristics ?1 and ?2. This makes it possible to increase a viewing angle.