Abstract: A cleaning apparatus, including a body; a tip connected to a first end of the body, the tip including a support extending in a direction away from the body; a polishing member including a first surface including a polishing surface and a second surface opposite to the first surface; and a fixer to adhere and fix the polishing member to the support so that the polishing surface is brought in contact with a cleaning target surface.

Abstract: The present invention relates to a domain name system (DNS) and domain name service method based on user information. The DNS includes a client which outputs a domain name query including user information and service domain name information, a DNS which receives the domain name query from the client, and a database which receives the domain name query from the DNS, extracts the user information included in the domain name query, and differently provides destination path information for each set of user information, wherein the client receives destination path information for each set of user information from the database through the DNS.

Abstract: Disclosed are a multi-connection system (MCS) and method for a service using an Internet protocol.

Abstract: A relaying system and method of transmitting an IP address of a client to a server by using an encapsulation protocol are provided. The relaying system includes: a first proxy configured to receive an original packet including the IP address of the client in a header of the original packet attach the original packet to the inside of an encapsulation packet consisting of a header and a payload by using a predetermined encapsulation protocol, and generate a reconstructed packet; and at least one second proxy or bridge router configured to extract the original packet attached to the inside of the encapsulation packet and transmit information about the IP address of the client to the server. According to the relaying system and method, a host server is able to provide services using information in a packet header such as an IP address of a terminal. The presence of a proxy may be not shown to the client and the server.

Abstract: The present invention relates to a gene delivery system for targeting adipocytes and a treatment system for obesity and obesity-derived metabolic syndromes using the same and, more particularly, to a non-viral gene delivery system which directly targets a differentiated obesity (mature) adipocyte and contains an adipocyte targeting sequence (ATS)-arginine (R9) peptide.

Abstract: A display control method includes displaying at least a portion of a page, in which one or more content regions including contents are arranged, on a screen image; recognizing a scrolling operation with respect to the page; and scrolling the page based on the scrolling operation and applying an animation with respect to content included in a content region exposed on the screen image as the page is scrolled.

Abstract: A relay system and method for transmitting an Internet protocol (IP) address of a client to a server. The relay system for transmitting the IP address of a client to a server includes a first proxy for receiving and modulating an original packet with a header containing the IP address of the client; and at least one second proxy or bridge router for demodulating the modulated data packet received from the first proxy to transmit the IP address of the client to a server. Because the client and the server exchange an original form of a packet with each other, a host server may provide services using information of a header of the packet, such as an IP address of a terminal. In addition, since it appears that packets are exchanged between the client and the server in a client/server direction communication environment without using a proxy, a user does not know the existence of the proxy.

Abstract: The present invention relates to a gene delivery system which improves siRNA delivery and the in vivo systemic circulation efficiency thereof More particularly, the present invention is a siRNA gene delivery system for systemic circulation based on polyethylene glycol (PEG) and an arginine 9 (R9) peptide.

Abstract: A driver chip for controlling a high-resolution display panel is presented. The driver chip is not much larger than a conventional driver chip that is currently used for lower resolution display panels. The driver chip applies data signals to the data lines of the display panel and gate control signals to a gate driver that is formed in the peripheral region of the display panel. The gate driver, which may be made of amorphous silicon TFTs, generates gate signals in response to the gate control signals from the driver chip and applies the gate signals to gate lines. Since the driver chip of the invention controls more gate lines and data lines than a conventional chip of about the same size, the driver chip may be easily adapted for display devices having multiple panels. Where multiple panels are used, the panels may be scanned simultaneously or sequentially.

Abstract: A TFT array panel and a manufacturing method thereof. The TFT array panel includes an insulation substrate, a plurality of gate lines, a plurality of first dummy wiring lines, a gate insulating layer, and a plurality of data lines. The insulation substrate has a display area for displaying an image and a peripheral area outside the display area. The plurality of gate lines are formed in the display area and in a portion of the peripheral area. The plurality of first dummy wiring lines are insulated from the gate lines and formed in the peripheral area. The gate insulating later is formed on the gate lines and the first dummy wiring lines, and has at least one contact hole exposing at least lateral end portions of the first dummy wiring lines.

Abstract: A gate driving circuit includes a first shift register and a second shift register for driving odd gate lines. The first shift register includes a first plurality of cascade-connected stages that sequentially output a plurality of first gate signals. A first stage of the first shift register receives a first vertical start signal. The second shift register includes a second plurality of cascade-connected stages to sequentially output a plurality of second gate signals. The first stage of the second shift register receives an output signal of the first stage of the first shift register as its vertical start signal. A data charging rate may be improved by ensuring the timing margin of each gate signal, so that the driving reliability of the gate driving circuit may be improved.

Abstract: A mobile terminal and chat method in a mobile terminal using an instant messaging service are provided. According to the present invention, in the course of a chat with a specific party using an instant messaging service, a specific one of previous chat contents with at least one party including the specific party may be used as a chat content with the specific party.

Abstract: An array substrate and a display apparatus including the array substrate are provided. The array substrate includes a substrate divided into a display area and a peripheral area adjacent to the display area. A pixel array is formed on the substrate corresponding to the display area and receives a driving signal. A driving circuit includes a plurality of stages and is formed on the substrate corresponding to the peripheral area. Each of the stages includes a first transistor having a source electrode connected to an output terminal to output the driving signal, a channel layer formed between a gate insulating layer and the source electrode, the channel layer having an opening to facilitate contact between a portion of the gate insulating layer and the source electrode, and a capacitor defined by a gate electrode of the first transistor, the source electrode, and the gate insulating layer contacting the source electrode.

Abstract: An array substrate and a display apparatus including the array substrate are provided. The array substrate includes a substrate divided into a display area and a peripheral area adjacent to the display area. A pixel array is formed on the substrate corresponding to the display area and receives a driving signal. A driving circuit includes a plurality of stages and is formed on the substrate corresponding to the peripheral area. Each of the stages includes a first transistor having a source electrode connected to an output terminal to output the driving signal, a channel layer formed between a gate insulating layer and the source electrode, the channel layer having an opening to facilitate contact between a portion of the gate insulating layer and the source electrode, and a capacitor defined by a gate electrode of the first transistor, the source electrode, and the gate insulating layer contacting the source electrode.

Abstract: The embodiment is to provide a liquid crystal display device capable of detecting malfunctions. The liquid crystal display device includes pixels configured to be connected to scan lines and data lines, data pads electrically connected to the data lines, a data integrated circuit supplying data signals to the data lines through the data pads, first data transistors coupled to the data pads, and second data transistors coupled to the data lines. The first data transistors are disposed on the data integrated circuit and the second data transistors are separated from the data integrated circuit.

Abstract: Satellite image fusion method and system are provided. The satellite image fusion method includes matching sizes of a panchromatic image and a multispectral image captured from a satellite image; dividing the panchromatic image and the multispectral image into a plurality of blocks; calculating coefficients to acquire Intensity (I) component image data using pixel values of each block of the multispectral image; and generating fused multispectral image data by applying the acquired I component image data to a fusion algorithm. In the multispectral image fusion, the distortion of the color information can be minimized and the multispectral image data of the high resolution can be attained. In addition, the present invention is applicable to not only the IKONOS images but also other satellite images, and the present image fusion can be carried out fast.

Abstract: The embodiment is to provide a liquid crystal display device capable of detecting malfunctions. The liquid crystal display device includes pixels configured to be connected to scan lines and data lines, data pads electrically connected to the data lines, a data integrated circuit supplying data signals to the data lines through the data pads, first data transistors coupled to the data pads, and second data transistors coupled to the data lines. The first data transistors are disposed on the data integrated circuit and the second data transistors are separated from the data integrated circuit.

Abstract: A display substrate includes a pixel, first, second and third gate lines, and a source line. The pixel includes first, second and third unit pixels, each generating a different color. The first, second and third gate lines are electrically connected to respective ones of the first, second and third unit pixels. The source line is electrically connected to each of the first, second and third unit pixels. Each of the first, second and third unit pixels includes a common electrode and a respective pixel electrode. The common electrode is formed on a substrate. The pixel electrodes are disposed over the common electrode such that the pixel electrode face the common electrode. Each of the pixel electrodes has a plurality of openings therethrough. This arrangement results in a wider display viewing angle and a reduction in the required number of source driver chips.

Abstract: A liquid crystal display (LCD) device is disclosed. The LCD device includes a noise removal unit configured to reduce noise coupled to the data lines.

Abstract: A TFT array panel and a manufacturing method thereof. The TFT array panel includes an insulation substrate, a plurality of gate lines, a plurality of first dummy wiring lines, a gate insulating layer, and a plurality of data lines. The insulation substrate has a display area for displaying an image and a peripheral area outside the display area. The plurality of gate lines are formed in the display area and in a portion of the peripheral area. The plurality of first dummy wiring lines are insulated from the gate lines and formed in the peripheral area. The gate insulating later is formed on the gate lines and the first dummy wiring lines, and has at least one contact hole exposing at least lateral end portions of the first dummy wiring lines.