Abstract: Disclosed is method for setting a home code of a home network system, the method including the steps of: creating the home code of the first adaptor; determining whether or not the home code is duplicated; and if the home code is not duplicated, setting the home code of the first adaptor to the second adaptor.

Abstract: This document relates to a display apparatus, and more particularly, to an image processing apparatus and method of a plasma display panel. An image processing apparatus of a plasma display panel according to an embodiment of the present invention comprises an inverse gamma correction unit that gamma-corrects an image signal through pervious stored gamma data, a half-toning unit that adds an error diffusion error value (Ei) of neighboring pixels to a noise value (n(i, j)) of a predetermined pattern and diffuses the added result into the inverse gamma corrected image signal, and a sub-field mapping unit that maps the half-toned image signal to a sub-field mapping table. According to the present invention, in the case where an error diffusion method is used in a plasma display panel screen, a noise value that is repeated every frame is used. It is thus possible to prevent the sizzling of the screen from occurring through a random noise process used to prevent static error diffusion noise.

Abstract: A clothes dryer with a dehumidifier is disclosed. The clothes dryer includes a cabinet, a drying container rotatably installed in the cabinet, a driving unit for supplying a rotational force to the drying container, a first air passage connected to a side of the drying container and including a first heat exchanger, a second air passage connected to another side of the drying container and the outer side of the cabinet, and a third air passage including a second heat exchanger for dehumidifying external air of the drying container. The clothes dryer of the present invention performs drying process and dehumidifying process, the clothes dryer can prevent room humidity from increasing.

Abstract: Drum type washing machine and dryer and method for automatic drying by using the same is disclosed, wherein an accurate and detailed laundry amount is determined by using a temperature sensor mounted on a condensing duct of the drum type washing machine and dryer, and a user desired dryness is achieved according to the determined laundry amount, for which a structure is provided therein for enabling an accurate measurement of a temperature change of an inside of the duct, to perform an automatic drying algorithm, accurately.

Abstract: Provided are a plasma display apparatus which performs error diffusion and an image processing method of a plasma display apparatus. The plasma display apparatus comprises an APL calculation block for calculating an APL upon receipt of an image signal, a displacement noise calculation block for calculating the intensity of overall displacement noise corresponding to the amount of displacement of an image of the image signal according to a displacement noise calculation value including the APL, a displacement noise supply block for supplying a displacement noise signal to the image signal according to the intensity of the overall displacement noise, a halftone block for performing halftoning for the image signal to which the displacement noise signal is applied and a plasma display panel for displaying an image corresponding to the signal output from the halftone block. Picture quality can be improved because noise caused by error diffusion can be reduced.

Abstract: A color cathode ray tube including: a panel having a substantially flat outer surface and an inner surface having a curvature; a funnel coupled to the panel; a deflection yoke installed at an outer surface of the funnel; and a reinforcing band installed at a skirt portion of the panel, wherein the panel and the funnel satisfy the following condition, U/U??2.5, when a diagonal size of an effective surface of the panel is U, and a tube axis directional distance from an outer surface center of the panel to a boundary portion (TOR) between a body part and a yoke part of the funnel is U?, so that in the color cathode ray tube of the present invention, a lightness and slimness of a panel can be accomplished, and in order to compensate the weak structural strength caused in this case, a reinforcing band position (h) is set in the range of 10.5 mm˜20 mm to implement an optimum tensile force.

Abstract: The present invention relates to a plasma display apparatus and an image processing method thereof, and more particularly, the present invention relates to an improved plasma display apparatus and an image processing method thereof which can enhance a gray level representation capability.

Abstract: A method for separating multiple home networks sharing communication line path is disclosed. The method includes a step for setting a house code so as to divide each home network according to adapters of each product: a step in which each adapter receives a packet once a predetermined packet including the house code is transmitted to the communication line path and then the predetermined house code and a house code include in the packet are compared: and a step in which a corresponding adapter recognizes as a packet transmitted to itself if the house code is consistent as a result of the comparison, and then transmits a corresponding packet to a product connected to itself.

Abstract: The present invention relates to a plasma display apparatus and image processing method thereof, by which low-gray-scale expression power can be enhanced and by which halftone noise occurring in video signal implementation can be reduced. According to an embodiment of the present invention, a plasma display apparatus includes an inverse gamma correction unit performing inverse gamma correction on data of a video signal inputted from outside and a halftone unit diffusing an error component resulting from multiplying a decimal value of a gray scale value of the inverse-gamma-corrected data by each error diffusion coefficient allocated according to the gray scale value into a neighbor cell.

Abstract: A system and a method for remote controlling and monitoring electric home appliance are disclosed. The system includes a first electric home appliance having a master function, a second electric home appliance having a slave function, and a communication line path for communicating between the first and second electric home appliances.

Abstract: A method for controlling a home automation system is disclosed, in which a PC for controlling web sites, electric home appliances, and communication between the web sites and the electric home appliances is provided. The method includes a step for trying to communicate with web sites or electric home appliances by using a predetermined program, a step for displaying a web page or a local page according to the communication try result; a step for displaying a corresponding web page or a local page according to the number of connected electric home appliances; and a step for controlling a corresponding appliance by inputting a controlling button of the displayed page.

Abstract: The present invention relates to a plasma display panel, and more particularly, to a method of displaying the gray scale in a plasma display panel. According to the present invention, a method of displaying gray scales in a plasma display panel having an inverse gamma correction unit that operates using gamma tables includes the steps of allowing the inverse gamma correction unit to match picture signals, which corresponds to an n number of frames (n is a natural number) respectively, to an n number of previously stored gamma tables, allowing the inverse gamma correction unit to perform an inverse gamma process on the picture signals received according to the matched gamma tables to produce real gray scales every frame, and allowing the inverse gamma correction unit to divide the real gray scales every frame by n and then to produce last real gray scales. More fine gray scales can be represented by extending the number of real gray scales. It is thus possible to remove noise and provide a much smooth image.

Abstract: Disclosed herein is a blowing apparatus for refrigerators. The blowing apparatus includes a centrifugal fan. The centrifugal fan comprises a hub plate connected to a shaft of the motor, a plurality of blades attached to the hub plate in the radial direction of the hub plate for forcing cool air to flow, and a ring-shaped shroud connected to ends of the blades. The ratio of the inner diameter of the centrifugal fan, formed through connection of the inner ends of the blades, to the outer diameter of the centrifugal fan, formed through connection of the outer ends of the blades, is 0.63±0.01. With the blowing apparatus for refrigerators according to the present invention, flow loss is minimized. Consequently, the present invention has the effect that energy consumption is reduced, noise is decreased, and thus the refrigerator is quietly operated.

Abstract: A method for recognizing an electronic appliance in multiple control system for controlling at least one electronic appliance is disclosed, which includes the steps for setting each ID including a variable value and a fixed value to the electronic appliances, determining whether the electronic appliances of the same model exist among the connected electronic appliances on connecting the electronic appliances to the multiple control system by reading corresponding ID and analyzing the ID value; changing the ID of the connected electronic appliance in case that the electronic appliances of the same model exist; and recognizing the corresponding electronic appliance as the changed ID.

Abstract: A high pressure condenser for a magnetron, in which a pair of dielectric ceramics having an arch shape are separated from each other, central conductors are connected to internal peripheries of the dielectric ceramics, and a ground metal is connected to external peripheries of the dielectric ceramics, thereby not requiring any additional structure for connecting the dielectric ceramics and the central conductors, simplifying the structures of the central conductors, and reducing the quantity of the dielectric ceramics needed in proportion to the separation interval between the dielectric ceramics.

Abstract: Disclosed herein is a color cathode ray tube which optimizes the structure of a glass panel and funnel to achieve weight reduction thereof. In the color cathode ray tube, a curvature radius of an outer surface of the panel is in a range of 5000 mm to 100000 mm, and the panel is configured to satisfy an expression: 1.0?(OAH*CFT)/USD?1.5, where, OAH is a distance from the outer surface of the panel to a sealing surface between the panel and the funnel, USD is a diagonal length of an effective screen of the panel, and CFT is a thickness of a central region of the panel. The cathode ray tube of the present invention has the effects of reducing manufacturing costs through weight reduction thereof, of lowering the degree of breakage during a heat treatment step included in a manufacturing process of the cathode ray tube, resulting in an improved yield, and of effectively intercepting X-rays generated during operation thereof.

Abstract: A method for controlling a home automation system is disclosed, in which web sites, a PC trying to connect to the web sites, and electric home appliances connected to the PC are provided. The home automation system includes a step for trying to communicate with electric home appliances and web sites once a user operates an internet operating program; a step for opening a main web page, analyzing commands for a button clicked by a user with reference to the main web page, and performing a controlling operation according to the analyzed result if the PC is connected to the web sites; and a step for opening a local page stored in PC and opening a corresponding link page according to a button clicked by a user if the PC is connected only to electric home appliances without being connected to the web sites.

Abstract: An electronic module comprises a monolithic microelectronic substrate including at least one integrated circuit die, e.g., a plurality of unseparated memory dice or a mixture of different types of integrated circuit dice. The monolithic substrate further includes a redistribution structure disposed on the at least one integrated circuit die and providing a connector contact coupled to the at least one integrated circuit die. For example, the connector contact may be configured as edge connector contact for the module. The redistribution structure may be configured to provide a passive electronic device, e.g., an inductor, capacitor and/or resistor, electrically coupled to the at least one integrated circuit die and/or the redistribution structure may comprise at least one conductive layer configured to provide electrical connection to a contact pad of an electronic device mounted on the substrate. Methods of fabricating electronic modules are also discussed.

Abstract: A color cathode ray tube is disclosed. A color cathode ray tube including: a panel having a substantially flat outer surface and an inner surface having a curvature; a funnel coupled to the panel; a deflection yoke installed at an outer surface of the funnel; and a reinforcing band installed at a skirt portion of the panel, wherein the panel and the funnel satisfy the following condition, U/U??2.5, when a diagonal size of an effective surface of the panel is U, and a tube axis directional distance from an outer surface center of the panel to a boundary portion (TOR) between a body part and a yoke part of the funnel is U?, so that In the color cathode ray tube of the present invention, a lightness and slimness of a panel can be accomplished, and in order to compensate the weak structural strength caused in this case, a reinforcing band position (h) is set in the range of 10.5 mm˜20 mm to implement an optimum tensile force.

Abstract: In a color cathode ray tube, by optimizing an outer radios of curvature, an inner radius of curvature on a corner portion, a thickness of a long side, a thickness of a short side, a thickness of the corner portion, the total length of the panel, the total length of the funnel body and the total length of a yoke portion of the funnel determining a section shape of the yoke portion of the funnel, a stress concentrated on the yoke portion can be lowered. In addition, according to the increase of an inner radius of curvature of the corner portion of the yoke portion, a crash phenomenon of an electron beam is decreased, and an impact resistance and productivity improvement in fabrication process can be secured by lowering a high stress occurrence on the funnel in vacuum.