Abstract: A battery case from which a battery is easily separated and a remote controller including the same are provided. The battery case includes a body including a battery container and a pressing member installed in the battery container and configured to press the batteries in response to the batteries are being from the body.

Abstract: A battery case from which a battery is easily separated and a remote controller including the same are provided. The battery case includes a body including a battery container and a pressing member installed in the battery container and configured to press the batteries in response to the batteries are being from the body.

Abstract: A remote controller includes a housing including a through-hole, a tilt switch accommodated in the housing and including first to fourth extending portions extending in different directions, a rubber including a first protrusion and a second protrusion protruding in a direction opposite to a protruding direction of the first protrusion, a plurality of metal domes that are in contact with one surface of the second protrusion in response to the user's input, and a plurality of contacts mounted on a printed circuit board and located under the plurality of metal domes and each of the plurality of contacts is in contact with a metal dome of the plurality of metal domes in response to the user's input.

Abstract: A remote controller is provided. More particularly, the remote controller may control a display device using a tilt switch. The remote controller may control different functions of the display device using a plurality of extending portions of the tilt switch.

Abstract: A support device for three-dimensional glasses includes a stand extending upward and a cradle mounted on the stand to support three-dimensional glasses. The cradle is movable in an up and down direction and rotatable in a left-right direction or an up-down direction. Therefore, a user may easily adjust a position of the cradle and conveniently use three-dimensional glasses.

Abstract: Disclosed herein is an electronic apparatus including a case having an accessory installation region, a cover to cover the accessory installation region, and a locking member movably mounted to the case and adapted to be caught by the cover. The cover is moved to protrude outward from the accessory installation region as the locking member is moved to unlock the cover, thereby being more easily separated from the case.

Abstract: The present invention provides a digital-analogue transformer that can include a voltage divider, a decoder, a switch, a voltage adder and an output voltage controller. A digital-analogue transformer according to the present invention can increase resolution by inserting an interpolation voltage between the divided voltages generated from a resistor string, can modify a swing width of an output voltage by placing an amplifier using a feedback RC parallel circuit on an output stage, can protect a circuit from ‘glitch’ according to a switching operation by connecting a capacitor to a resistor string and voltage input terminals, and can reduce an offset difference generated from respective channels by having each of the respective digital-analogue transforming channels share a reference voltage generator and a bias voltage generator. The present invention can be applied to a digital-analogue transformer of a resistor string type.

Abstract: The present invention provides a digital-analogue transformer that can include a voltage divider, a decoder, a switch, a voltage adder and an output voltage controller. A digital-analogue transformer according to the present invention can increase resolution by inserting an interpolation voltage between the divided voltages generated from a resistor string, can modify a swing width of an output voltage by placing an amplifier using a feedback RC parallel circuit on an output stage, can protect a circuit from ‘glitch’ according to a switching operation by connecting a capacitor to a resistor string and voltage input terminals, and can reduce an offset difference generated from respective channels by having each of the respective digital-analogue transforming channels share a reference voltage generator and a bias voltage generator. The present invention can be applied to a digital-analogue transformer of a resistor string type.