Abstract: An object of the present invention is to provide a light-emitting device having a temperature compensation function implemented with simple circuitry, and a method of temperature compensation in such a light-emitting device. More specifically, the invention provides a light-emitting device and a method of temperature compensation using a light-emitting device, wherein the light-emitting device includes a substrate, a first LED chip which is arranged on the substrate, and which has a characteristic such that ?x and ?y, each representing an amount of displacement on an xy chromaticity diagram, both are negative as temperature rises, and a second LED chip which is arranged on the substrate, and which has a characteristic such that ?x and ?y, each representing an amount of displacement on an xy chromaticity diagram, both are positive as temperature rises.

Abstract: An object of the present invention is to provide a light-emitting device having a temperature compensation function implemented with simple circuitry, and a method of temperature compensation in such a light-emitting device. More specifically, the invention provides a light-emitting device and a method of temperature compensation using a light-emitting device, wherein the light-emitting device includes a substrate, a first LED chip which is arranged on the substrate, and which has a characteristic such that ?x and ?y, each representing an amount of displacement on an xy chromaticity diagram, both are negative as temperature rises, and a second LED chip which is arranged on the substrate, and which has a characteristic such that ?x and ?y, each representing an amount of displacement on an xy chromaticity diagram, both are positive as temperature rises.

Abstract: A band coupling structure incorporating conductive wires, in the case in which the bands are coupled with each other, the edge portion of the connection pin is abutted to and electrically connected to the connection pin fitting section, and one coupling part and another coupling part of the band coupling section can rotate to each other in the width direction of the bands on the axis of the band coupling section by locking the band coupling lock pin with the lock pin locking section.

Abstract: A shield member that shields both of or one of an electricity and a magnetism is provided between a circuit board and a display panel arranged to be superposed on the circuit board. A holding portion that holds a lighting device is formed on one side of that shield member. The lighting device stored in this holding portion is positioned relative to a side surface of the display panel.

Abstract: A band coupling structure incorporating conductive wires, in the case in which the bands are coupled with each other, the edge portion of the connection pin is abutted to and electrically connected to the connection pin fitting section, and one coupling part and another coupling part of the band coupling section can rotate to each other in the width direction of the bands on the axis of the band coupling section by locking the band coupling lock pin with the lock pin locking section.

Abstract: A shield member that shields both of or one of an electricity and a magnetism is provided between a circuit board and a display panel arranged to be superposed on the circuit board. A holding portion that holds a lighting device is formed on one side of this shield member. The lighting device stored in this holding portion is positioned relative to a side surface of the display panel.