Abstract: A display apparatus and a control method thereof are provided The display apparatus includes: an image processor configured to process an image of content; a display configured to display the processed image of the content; a camera configured to capture an image of a remote controller; a storage configured to store information regarding a plurality of appearance states of the remote controller corresponding to user commands; and a controller configured to determine an appearance state from among the plurality of appearance states of the remote controller based on the image of remote controller captured by the camera, and control the display section to display the image of the content according to a user command corresponding to the determined appearance state of the remote controller.

Abstract: A display apparatus is provided. The display apparatus includes a display which is curved such that opposite lateral ends thereof protrude forward relative to a central portion thereof. A support frame having a lower end supported on a horizontal surface and allowing the display to be disposed inside thereof is provided; wherein the support frame is curved such that opposite lateral ends thereof protrude forward relative to the central portion thereof.

Abstract: A display apparatus and a method of controlling the display apparatus are provided. The display apparatus includes: an image processor configured to process an image of a predetermined content; a display configured to display the processed image of the content; a communicator configured to communicate with a remote controller configured to receive a user command and display information related to the content; and a controller configured to control the display to display the image of the content in accordance with the received user command, store information related to a use history that the user has used the content, and transmit information to the remote controller related to the stored use history of the user so that the information related to the content can be displayed on the remote controller based on the use history of the user.

Abstract: A display apparatus and a control method thereof are provided The display apparatus includes: an image processor configured to process an image of content; a display configured to display the processed image of the content; a camera configured to capture an image of a remote controller; a storage configured to store information regarding a plurality of appearance states of the remote controller corresponding to user commands; and a controller configured to determine an appearance state from among the plurality of appearance states of the remote controller based on the image of remote controller captured by the camera, and control the display section to display the image of the content according to a user command corresponding to the determined appearance state of the remote controller.

Abstract: A display device for an electronic appliance includes: a touch screen panel; an LCD panel; and an intermediate member provided between the touch screen panel and the LCD panel. The intermediate member has an air passage for allowing air to flow into and out of an interior space defined by the intermediate member between the touch screen panel and the LCD panel. The air passage has a plurality of paths oriented in different directions.

Abstract: An apparatus for photographing a pipe without suspension of water supply and a system for controlling the same are disclosed. According to present invention, the interior of the pipe can be photographed by inserting the camera into the pipe and moving and rotating the camera without halting water supply, and information about the movement and rotation of the camera can be produced. A problem of discontinuance of using the whole pipe due to photographing of the interior of the pipe can be prevented. The camera can accurately photograph respective portions in the pipe by precisely moving forward/backward and rotating left/right or up/down. Since information about a practical position in the pipe with respect to the photographed image is provided, a user can accurately grasp a defect-position in the pipe, and can easily control the camera.

Abstract: The present invention relates to a portable terminal having retractable speakers that can be used by extending outwards to both sides of the portable terminal. The portable terminal includes a main body, at least one speaker, and a hinge unit. The main body has at least one display unit arranged on a first surface of the main body and a recess formed on a second surface of the main body opposite to the first surface. The speaker is retracted into the recess. The hinge unit is arranged at an edge of the recess to connect the speaker to the main body, to extend the speaker outwards from the recess, and to retract the speaker into the recess. The speaker outputs a sound outwards from the first surface of the main body when extended. The slope angle of the speaker can be adjusted by rotating the speaker about an axis of the hinge unit when extended.

Abstract: An apparatus for photographing a pipe without suspension of water supply and a system for controlling the same are disclosed. According to present invention, the interior of the pipe can be photographed by inserting the camera into the pipe and moving and rotating the camera without halting water supply, and information about the movement and rotation of the camera can be produced. A problem of discontinuance of using the whole pipe due to photographing of the interior of the pipe can be prevented. The camera can accurately photograph respective portions in the pipe by precisely moving forward/backward and rotating left/right or up/down. Since information about a practical position in the pipe with respect to the photographed image is provided, a user can accurately grasp a defect-position in the pipe, and can easily control the camera.

Abstract: A low temperature sinterable dielectric ceramic composition and a multilayer ceramic chip capacitor. The dielectric ceramic composition is expressed by the general formula: aBaTiO3-bMgCO3-cY2O3-dCr2O3-eV2O5-f(xZrO2-y(K,Li)2O-zSiO2) (x+y+z=1; 0.05?x?0.18, 0.01?y?0.08, and 0.7.4?z?0.93); in which a, b, c, d, e and f are molar ratios; a=100, 1.0?b?2.0, 0.2?c?2.0, 0.02?d?0.3, 0.02?e?0.3, and 0.5?f<2. The multilayer ceramic chip capacitor is prepared using the dielectric ceramic composition. The dielectric composition according to the present invention can be sintered at a low temperature without decrease of a dielectric constant, making it possible to make ultra thin-layered dielectrics.

Abstract: Multilayer ceramic chip capacitors which satisfy X5R (−55 to 85° C., &Dgr;C=±15%) requirements and which are compatible with reducing atmosphere sintering conditions so that base metals such as nickel and nickel alloys may be used for internal electrodes are made in accordance with the invention. The multilayer ceramic chip capacitor comprises alternately staked, dielectric ceramic layers and internal electrode layers wherein dielectric ceramic layers comprise per 100 mol of BaTiO3, BaTiO3; MgCO3: 0.2 to 3.0 mol; at least one selected from Y2O3, Ho2O3, Dy2O3 and Yb2O3: 0.05 to 1.5 mol; Cr2O3: 0.1 to 1.5 mol; BaxCa(1−x)SiO3 (provided that 0≦x≦1): 0.2 to 3.0 mol; and Mn2V2O7: 0.01 to 1.5 mol. The multilayer ceramic chip capacitor of the present invention has a high dielectric constant, satisfies X5R characteristics can be sintered at a low temperature of 1,200 to 1,250° C.

Abstract: A low temperature sinterable dielectric ceramic composition and a multilayer ceramic chip capacitor. The dielectric ceramic composition is expressed by the general formula: aBaTiO3-bMgCO3-cY2O3-dCr2O3-eV2O5-f(xZrO2-y(K,Li)2O-zSiO2) (x+y+z=1; 0.05≦x≦0.18, 0.01≦y≦0.08, and 0.7.4≦z≦0.93); in which a, b, c, d, e and f are molar ratios; a=100, 1.0≦b≦2.0, 0.2≦c≦2.0, 0.02≦d≦0.3, 0.02≦e≦0.3, and 0.5≦f<2. The multilayer ceramic chip capacitor is prepared using the dielectric ceramic composition. The dielectric composition according to the present invention can be sintered at a low temperature without decrease of a dielectric constant, making it possible to make ultra thin-layered dielectrics.

Abstract: Multilayer ceramic chip capacitors which satisfy X5R (−55 to 85° C., &Dgr;C=±15%) requirements and which are compatible with reducing atmosphere sintering conditions so that base metals such as nickel and nickel alloys may be used for internal electrodes are made in accordance with the invention.

Abstract: Disclosed is a composition of resist stripper, which is advantageous in light of excellent strippability for residual resists after etching and ashing processes, and superior corrosion resistance to a metal film or a substrate formed with an inorganic material film. The stripping composition comprises 0.5-25 wt % of an electrolytic material having an equivalent conductivity of 300 &OHgr;−1cm2equiv−1 or higher in 0.001 N aqueous solution at 18° C., 60.0-99.4 wt % of water and 0.1-25.0 wt % of a corrosion inhibitor.

Abstract: Disclosed is a stripping composition for removing resist, comprising 5-50% by weight of at least one product obtained from the reaction of alkyl acetoacetate or acetic acid with fatty acid amine, and 50-95% by weight of a solvent selected from the group consisting of water, an aqueous 25 wt % tetramethyl ammonium hydroxide solution, glycol, and organic polar solvents. The stripping composition is so excellent in terms of stripability as to require only a rinsing process with ultra-pure water without passing through a stripping composition removal process with an air knife and a rinsing process with isopropyl alcohol. Also, with low volatility and toxicity, the composition produces as little pollution of the environment as possible, in addition to not encroaching on metal undercoats and pipe substrates such as O-rings, even without corrosion preventives.