Abstract: Disclosed is a filtering apparatus with respect to an analysis object image. The filtering apparatus includes an image filtering portion configured to determine whether a stored image present in a client is an analysis object image which has a possibility of including a security text, a controlling portion controls transmission of the analysis object image to an analysis server configured to analyze whether the analysis object image includes the security text depending on a result of determination of the image filtering portion, and an interface portion configured to transmit the analysis object image to the analysis server under the control of the controlling portion.

Abstract: A method of processing an operation of an electronic device is provided. The method includes identifying whether the electronic device is coupled to an auxiliary apparatus; and providing a user interface that uses data provided from the auxiliary apparatus.

Abstract: A Bluetooth headset is provided, which includes a band part including a first end and a second end; a first ear part provided at the first end of the band part, wherein the first ear part includes a first receiver and a first ear cap surrounding the first receiver; a second ear part provided at the second end of the band part, wherein the second ear part includes a second receiver and a second ear cap surrounding the second receiver; a first coupling case that covers the first ear part; and a second coupling case that covers the second ear part. The first coupling case and the second coupling detachably couple to each other such that the band part is arranged in a wearable ring shape.

Abstract: A method of processing an operation of an electronic device is provided. The method includes identifying whether the electronic device is coupled to an auxiliary apparatus; and providing a user interface that uses data provided from the auxiliary apparatus.

Abstract: A Bluetooth headset is provided, which includes a band part including a first end and a second end; a first ear part provided at the first end of the band part, wherein the first ear part includes a first receiver and a first ear cap surrounding the first receiver; a second ear part provided at the second end of the band part, wherein the second ear part includes a second receiver and a second ear cap surrounding the second receiver; a first coupling case that covers the first ear part; and a second coupling case that covers the second ear part. The first coupling case and the second coupling detachably couple to each other such that the band part is arranged in a wearable ring shape.

Abstract: A method and an apparatus for executing a function in an electronic device are provided. The method includes displaying a home screen in a first area of an entire screen, activating a second area of the entire screen if a predetermined event is generated, determining whether a gesture is input to the second area through a cover operatively coupled with the electronic device, and executing an application corresponding to the first gesture if the first gesture has been input to the second area.

Abstract: A shadow mask for a color CRT includes an effective face having a plurality of electron beam through holes and having a predetermined curvature; and a skirt unit extendedly bent at an outer portion of the effective face at a predetermined angle in the axial direction of the CRT, so as to be combined to a frame, wherein the skirt unit of the shadow mask has a plurality of vertical beads in parallel to the axial direction of the CRT and at least one horizontal bead formed crosswise in the lengthwise direction almost perpendicular to the vertical bead. With this structure, the strength property of the skirt unit of the shadow mask is improved to thereby minimize the widening degree of the skirt occurring in mounting the mask. Also, the curvature deformation such as mask sinking is prevented, thereby improving the quality of the color CRT.