Abstract: The embodiment examples of the present invention relate to a double-sided adhesive sheet and a display device for a touch panel including the same. The double-sided adhesive sheet, according to the embodiment examples of the present invention, comprises a transparent acryl-based resin layer as a substrate, can provide a double-sided adhesive sheet which can be detached and recycled after attaching to the touch panel and a display device module, by means of the adhesive agent layers that are formed on both sides having different detaching force, can improve visibility of the display device by being coupled between the touch panel and the display device module for eliminating an air gap, and can minimize the difference in the bending rate of each layer of the double-sided adhesive sheet for eliminating visibility exhaustion as much as possible.

Abstract: An method of the electronic device for accessing different networks using at least two Subscriber Identity Module (SIM) cards includes monitoring whether the networks accessible by the at least two SIM cards include a network which satisfies a handover condition; and when detecting the network satisfying the handover condition, switching SIM card connection to one SIM card accessible to the network satisfying the handover condition among the at least two SIM cards.

Abstract: The present invention relates to a PM (Pulse-Width Modulation) type step motor used for conveying an optical pickup lens of media devices or a mobile camera lens. In detail, the present invention relates to a step motor that is composed of a stator, a rotor rotating by interacting with the stator, a lead screw combined with the rotor and rotating with the rotation of the rotor, and a bearing supporting the lead screw and which can perform precise conveying because it can perform fine adjustment and of which the operation state can be precisely sensed by having a position correcting unit that moves the lead screw to a desired position by finely moving it while contracting and stretching and a rotation sensing unit that is disposed at a side of the rotor or a rotary member rotating with the rotor and senses rotation of the rotor.

Abstract: Disclosed herein is a vibration generator which is used to embody vibration for signal reception indication or a haptic function of wireless communication devices such as mobile phones. The vibration generator includes a casing which has a space therein, a stator which is provided in the casing and is provided with a coil along which current flows, a vibrator which is provided in the casing and is horizontally moved by electromagnetic force, an elastic body which is fixed at a first end thereof to the casing and fixed at a second end thereof to the vibrator, and a residual vibration reducer which is provided between the vibrator and the casing to absorb vibration of the vibrator. Therefore, after the vibration of the vibrator is stopped, the time it takes to stop movement of the vibrator can be markedly reduced.

Abstract: A dual mode terminal including two Subscriber Identity Module (SIM) cards and a method for automatically selecting a SIM card according to network environment in the dual mode terminal is provided. The method includes switching a master/slave setting when a SIM card setting change condition is met in a standby state, and setting a network of a switched SIM card as a master network.

Abstract: An method of the electronic device for accessing different networks using at least two Subscriber Identity Module (SIM) cards includes monitoring whether the networks accessible by the at least two SIM cards include a network which satisfies a handover condition; and when detecting the network satisfying the handover condition, switching SIM card connection to one SIM card accessible to the network satisfying the handover condition among the at least two SIM cards.

Abstract: The embodiment examples of the present invention relate to a double-sided adhesive sheet and a display device for a touch panel including the same. The double-sided adhesive sheet, according to the embodiment examples of the present invention, comprises a transparent acryl-based resin layer as a substrate, can provide a double-sided adhesive sheet which can be detached and recycled after attaching to the touch panel and a display device module, by means of the adhesive agent layers that are formed on both sides having different detaching force, can improve visibility of the display device by being coupled between the touch panel and the display device module for eliminating an air gap, and can minimize the difference in the bending rate of each layer of the double-sided adhesive sheet for eliminating visibility exhaustion as much as possible.

Abstract: A dual mode terminal including two Subscriber Identity Module (SIM) cards and a method for automatically selecting a SIM card according to network environment in the dual mode terminal is provided. The method includes switching a master/slave setting when a SIM card setting change condition is met in a standby state, and setting a network of a switched SIM card as a master network.