Abstract: The present invention relates to the compositions for a gene therapy of rheumatoid arthritis including a gene encoding an anti-angiogenic protein or parts thereof. More specifically, the present invention provides a gene therapy of rheumatoid arthritis by preparing a recombinant vector that expresses a gene encoding an anti-angiogenic protein such as endostatin or parts thereof, and transplanting the recombinant vector or a cell that is transfected or transduced with the recombinant vector into the affected area of a patient, and also provides the compositions for the gene therapy. The compositions for the gene therapy according to the present invention can be used effectively for the treatment of rheumatoid arthritis, for which effective treating methods have not been developed until now, by providing the anti-angiogenic proteins into the knee of a patient continuously to prevent the synovial tissue hyperplasia and the resulting inflammation.

Abstract: A cold cathode fluorescent lamp (CCFL) is disclosed that provides a structure which may be driven in parallel. For this purpose, a lamp drive device comprises a plurality of CCFLs connected in parallel, a first current limiting unit connected to the plurality of CCFLs to control the magnitude of supplied power so as to discharge the CCFLs, and an inverter for changing the magnitude of supplied AC power and supplying the changed AC power to the first current limiting unit. This parallel drive CCFL structure may reduce manufacture costs of CCFL and minimize device failure rates.

Abstract: A composition for preparing an electron emitter, an electron emitter produced by using the composition, and an electron emission device comprising the electron emitter are provided. The composition for preparing an electron emitter includes carbon-based materials and vehicles, wherein the vehicles comprise a polymer having a vinyl pivalate monomer. The composition for preparing an electron emitter improves a printing and a current-voltage characteristic simultaneously.

Abstract: The present invention relates to the compositions for a gene therapy of rheumatoid arthritis including a gene encoding an anti-angiogenic protein or parts thereof. More specifically, the present invention provides a gene therapy of rheumatoid arthritis by preparing a recombinant vector that expresses a gene encoding an anti-angiogenic protein such as platelet factor-4 or parts thereof, and transplanting the recombinant vector or a cell that is transfected or transduced with the recombinant vector into the affected area of a patient, and also provides the compositions for the gene therapy. The compositions for the gene therapy according to the present invention can be used effectively for the treatment of rheumatoid arthritis, for which effective treating methods have not been developed until now, by providing the anti-angiogenic proteins into the knee of a patient continuously to prevent the synovial tissue hyperplasia and the resulting inflammation.

Abstract: A system and method for providing a personal broadcasting service using a mobile communication terminal with a multimedia broadcasting module are provided. A broadcasting service provider provides multimedia broadcasting content. A multimedia broadcasting terminal sends a channel selection signal to the broadcasting service provider, receives multimedia broadcasting content of a selected channel, and opens personal broadcasting. A normal terminal sends a multimedia broadcasting content request to the multimedia broadcasting terminal opening the personal broadcasting, and receives the multimedia broadcasting content from the multimedia broadcasting terminal opening the personal broadcasting.

Abstract: A method and system for deleting a floor in a PoC system is provided, in which a session management server has a function to reset a floor management list, namely to cancel all reserved floors at once, and when an arbitrary PoC user makes a request to reset the floor, the floor is reset according to whether authentication is made the system includes a PoC client attempting to make a request to delete a reserved floor, and a session management server receiving the floor deletion request message from the PoC client and deleting the reserved floor. The method includes making, by a PoC client belonging to an arbitrary group, a request to delete a floor reserved in a floor management list to a session management server, and deleting, by the session management server, the reserved floor when receiving the floor deletion request message from the PoC client.

Abstract: Disclosed herein is an inner shield for slim cathode ray tubes. On the assumption that the linear distance from an electron beam deflection center of a tube part to the plane formed by a seal edge of a panel is L, the height of the inner shield is Sh, the length of the major axis of an opening of the inner shield is Dx, the length of the minor axis of the opening is Dy, the short side bent angle is S?, the long side bent angle is L?, and the deflection angle is D?, the inner shield is constructed such that the following inequalities are satisfied: 2<L/Sh<3.5, 1.6<Dx/L<3.5, 1.0<Dy/L<2.5, 2.5<D?/S?<6.5, and 1.0<D?/L?<3.0. Furthermore, on the assumption that the area of a large opening ?, and the area of a small opening is ?, the ratio in area of the large opening to the small opening is set such that the following inequality is satisfied: 5.5>?/?>5.0.

Abstract: A composition including a conducting polymer and an ionomer, and an opto-electronic and an electronic device including the composition are provided. The composition is prepared by doping a conducting polymer with an ionomer which has a low water uptake, has a low content of by-products decomposed by a reaction with electrons, and can crosslink with the conducting polymer. Thus, the opto-electronic device including the composition has improved device performance such as device efficiency and lifetime.

Abstract: A first gate oxide layer pattern having a first thickness is formed in a first region of a substrate and a second gate oxide layer having a second thickness is formed in a second region of a substrate. A surface of the second gate oxide layer is selectively nitrified to form an oxynitride layer, thereby reducing a depletion effect of a poly gate and a fluctuation of threshold voltage.

Abstract: A conductive organic/inorganic complex composition, a method of preparing the composition, a thin conductive organic/inorganic complex film prepared using the composition, an organic electroluminescent device comprising the thin conductive organic/inorganic complex film, and a method of manufacturing the organic electroluminescent device. The conductive organic/inorganic complex composition is prepared by mixing a mixed solution comprising a conductive polymeric monomer, an oxidizing agent, and an alcohol solvent with a silica sol solution comprising an organosilicon compound, water, an acid catalyst, and an alcohol solvent. According to the present invention, the conductive organic/inorganic complex composition is hydrophobic and insoluble in water and an organic solvent, has a high mechanical strength, and is thermally and chemically stable. Further, a compositional composition of the conductive organic/inorganic complex composition can be changed over a wide range.

Abstract: An organic light emitting device (OLED) and a method of manufacturing the OLED. The OLED includes an anode, a cathode, a hole transport layer arranged between the anode and the cathode, a self-buffer layer arranged between the hole transport layer and the cathode, the self-buffer layer being adapted to protect the hole transport layer, the self-buffer layer being made of a first material and a light emitting layer arranged between the self-buffer layer and the cathode, the light emitting layer also being made of the first material.

Abstract: An organic light emitting device (OLED) and a white light emitting device are provided. The OLED includes a substrate, a mesh shaped anode formed on the substrate and designed to pass light, a cathode facing the anode, and an organic light emitting layer located between the anode and the cathode.

Abstract: A method of manufacturing a hermetically-sealed chamber with an electrical feedthrough includes the step of hermetically fixing an electrode to a substrate in a predetermined location on the substrate. A passage is formed through the substrate through the predetermined location such that at least a portion of the electrode is exposed to the passage. The passage is then at least partially filled with an electrically conductive material. A housing is then formed including the substrate such that the housing defines a chamber, with the electrode being disposed within the housing and the chamber being hermetically sealed. The electrode within the chamber can be placed in electrical communication with an exterior electrical component by way of the electrically conductive material in the passage.

Abstract: A pressure cavity is durable, stable, and biocompatible and configured in such a way that it constitutes pico to nanoliter-scale volume. The pressure cavity is hermetically sealed from the exterior environment while maintaining the ability to communicate with other devices. Micromachined, hermetically-sealed sensors are configured to receive power and return information through direct electrical contact with external electronics. The pressure cavity and sensor components disposed therein are hermetically sealed from the ambient in order to reduce drift and instability within the sensor. The sensor is designed for harsh and biological environments, e.g. intracorporeal implantation and in vivo use. Additionally, novel manufacturing methods are employed to construct the sensors.

Abstract: A surface light source unit, a liquid crystal display apparatus, and a method for reducing snaking and vibration of the positive column caused in the surface light source unit are provided. The surface light source unit includes at least one discharge space for emitting light, a first electrode positioned a distance apart from the center of one side of the discharge space for emitting current, and a second electrode positioned at a distance apart from the center of the other side of the discharge space for receiving the current emitted from the first electrode. The first electrode and the second electrode disposed at both sides of the discharge space arranged on the upper side of the surface light source unit are positioned at the upper side of the center of the discharge space. The first electrode and the second electrode positioned at both sides of the discharge space arranged on the lower side of the surface light source unit are positioned apart from the center of the discharge space.

Abstract: Provided is a method and system for establishing a network-initiated PoC group session, capable of initiating establishment of a PoC session at a point of time when presence information of an opposite party intending to make a call is transited from a state in which a call can not be made to a state in which the call can be made, or at a time which a user designates in advance. The system includes at least one client that intends to initiate a session, and at least one opposite client; and a session management server for managing the session between clients belonging to an arbitrary group including the clients, determining whether an event, which meets requirements capable of initiating the session, occurs, and directly initiating the session without request of the clients when the event occurs.

Abstract: An organic light emitting device and a method of manufacturing the same, the organic light emitting device includes a first electrode, a second electrode, and an organic layer that has at least a multi-coated emissive layer and which is interposed between the first and second electrodes. The multi-coated emissive layer is a single layer composed of a neutral emissive material and an no?ne parameter of the emissive layer is greater than an no?ne parameter of a single-coated layer. The organic light emitting device has a longer lifetime and high efficiency.

Abstract: Disclosed are a polyarylene compound and polymers thereof, which can be used as core materials for an organic or polymeric electro-luminescence (EL) element or for other optical devices, a preparation method thereof, and an EL element using the same.

Abstract: Disclosed is a transcoding method and apparatus for a mobile communication system provided with a transcoder.

Abstract: The present invention relates to method and apparatus for interfacing for controlling a device between various applications operated on a home network and a library to ensure their compatibility. An interfacing method according to the present invention discloses processes to initialize a library being executed in a device for managing a home network, to set a home code for managing a home network exclusively, to manage address of each device on a home network, and to set conditions necessary for device monitoring.