baber/WOPTO huggingface dataset:
Patent KR-20070073559-A (KR)
Title: Method and apparatus for acquiring the domain information and the data relation to the domain for protecting content
Inventor: KIM BONG SEON
IPC: G06F21/62
Filed: 2006-04-26
Abstract: A method and a device for obtaining domain information and domain-related data for protecting contents are provided to change the contents inputted to a home domain from the outside into the contents following a DRM(Digital Rights Management) system and obtain the latest domain information and an updated domain key needed for generating the license to protect the contents used in the home domain. An importing module(1100) receives domain information including a domain key ID. A DRM client module(1200) receives the domain key updated to be available in the domain. The importing module includes the first import receiver(1120) receiving the domain information from a domain information provider(2000) and the second import receiver(1140) receiving the updated domain key from the DRM client module. The DRM client module includes a discriminator discriminating whether the held domain key requires update, a requestor requesting the provider to update the domain key, a receiver receiving the updated domain key from the provider, and an adjacency checker checking adjacency from the provider. If the provider is adjacent, the receiver receives the updated domain key from the provider.
Patent KR-20070109348-A (KR)
Title: Lighting apparatus and manufacturing method thereof, surface lighting apparatus
Inventor: KONG SUNG MIN
IPC: H01L33/50
Filed: 2006-05-11
Abstract: A light emitting apparatus, a manufacturing method of the same, and a surface light emitting apparatus are provided to maximize a light extraction effect by minimizing a light loss section. A light emitting apparatus includes a cavity(113) having a depth of 450 micrometers and less and a semiconductor element mounted in the inside of the cavity. The cavity has two or more internal slopes. The internal slopes of the cavity have 20 to 40 degrees. A molding member(111) is inserted into the cavity. The molding member is formed with one of a shape of a concave lens and a shape of convex lens. The molding member is formed with one of one-component type or two-component type epoxy, hard type or soft type silicon, and a combination of the one-component type or two-component type epoxy and the hard type or soft type silicon.
Patent KR-20070114866-A (KR)
Title: Hardmask composition having antireflective property
Inventor: UH DONG SEON
IPC: H01L21/027
Filed: 2006-05-30
Abstract: An anti-reflective hard mask composition is provided to realize high etching selectivity, sufficient etching resistance and minimized reflection between a resist layer and a backing layer. An anti-reflective hard mask composition comprises: (a) an aromatic ring-containing polymer including a compound represented by the following formula 1; and (b) an organic solvent. In formula 1, n is equal to or greater than 1 and less than 190; R1 is OH, a C1-C10 alkyl, C6-C10 aryl, allyl or a halogen atom; and R2 is H, OH, C1-C10 alkyl, C6-C10 aryl, allyl or a halogen atom. The hard mask composition optionally further comprises a crosslinking agent and an acid catalyst. The hard mask composition preferably comprises 1-20 wt% of the aromatic ring-containing polymer, 0.1-5 wt% of the crosslinking agent, 0.001-0.05 wt% of the acid catalyst and 75-98.8 wt% of the organic solvent.
Patent KR-20070059870-A (KR)
Title: Field emission device with e-beam trajectory control structure and manufacturing method thereof
Inventor: JEONG JIN WOO
IPC: H01J1/30
Filed: 2006-06-22
Abstract: A field emission device having an electron beam trajectory control structure and a manufacturing method of the same are provided to control a spreading degree of an electron beam emitted from an emitter by controlling a voltage of an auxiliary electrode installed around a cathode electrode. A cathode electrode(22a) is formed on a substrate in order to define an installation area according to selection of emission and collection of an electron beam. An emitter(23) is connected electrically with the cathode electrode. An insulating substrate(30) is prepared. An insulating layer(31) is attached on the insulating substrate. An opening part(33) corresponding to the emitter is formed at the insulating layer. A gate electrode(32) is installed at one side of the insulating layer. The insulating substrate is attached to the substrate.
Patent KR-20080001102-A (KR)
Title: An array substrate for lcd and a method of fabricating the lcd
Inventor: KIM HYOUNG JUN
IPC: G02F1/136
Filed: 2006-06-29
Abstract: An array substrate for an LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to form a specific pattern in at least one pixel area so as to discriminate at least one pixel area, thereby easily detecting generation of bright spot errors. At least one pixel of RGB(Red, Green, Blue) pixels includes a discriminating unit. The RGB pixels comprise plural gate lines(132) and data lines(134) crossing each other, a TFT(Thin Film Transistor) and a pixel electrode(146). The TFT has a gate electrode(133), a semiconductor layer(141), a source electrode(135) and a drain electrode(136) spaced from the source electrode. The gate electrode is formed at an intersection of the gate lines and the data lines and is protruded from the gate line. The semiconductor layer is formed on the gate electrode position. The source electrode is protruded in the data line. The pixel electrode is connected with the drain electrode.
Patent KR-20070094425-A (KR)
Title: Rfid reader/writer
Inventor: MANIWA TORU
IPC: G06K17/00
Filed: 2006-06-29
Abstract: An RFID(Radio Frequency IDendification) reader/writer is provided to perform a reading process at high speed and reduce the frequency to change a polarization to read information from a plurality of tags by providing power to the plurality of tags. An RFID reader/writer includes a signal generation unit(1), a first antenna(6A), a second antenna(6B), an analyzing unit, and a setting unit. The signal generation unit(1) generates a carrier of a circular polarization. The first antenna(6A) transmits a first polarization element of the carrier of the corresponding circular polarization, and receives the first polarization element of the reflected carrier. The second antenna(6B) transmits a second polarization element which is perpendicular to the first polarization element of the carrier of the circular polarization. The second antenna(6B) receives the second polarization element of the reflected carrier. The analyzing unit analyzes the first and second polarization elements included in reflective waves from a plurality of tags received from the first and second antennas(6A,6B). The setting unit sets transmission power to be transmitted from the first and second antennas(6A,6B) based on the analyzed result of the analyzing unit to control the polarization of the carrier which transmits a command to the plurality of tags.
Patent KR-20080006180-A (KR)
Title: Ticket-based grid services architecture for dynamic virtual organizations
Inventor: PARK JAE KEUN
IPC: G06F15/00
Filed: 2006-07-11
Abstract: A service for committing a detail authority based on a ticket in a dynamic virtual organization environment is provided to improve extensibility and efficiency while solving a security problem occurring when the authority for resources is committed to a user in a dynamic virtual organization. A detail authority is committed in the dynamic virtual organization by using a ticket issued from a resource provider, a virtual organization manager, and the user. The tickets has the extensibility by managing and sharing the tickets through a P2P(Peer-to-Peer) system independent of a domain and the virtual organization. The tickets are a resource ticket issued from the resource provider, an attribute ticket issued from the virtual organization manager, and a user ticket issued from the user. The tickets include details authority restricted to the user receiving the ticket from each ticket issuer.
Patent KR-20080010925-A (KR)
Title: Driving device and display apparatus having the same
Inventor: LEE HO HYEONG
IPC: G09G3/36
Filed: 2006-07-28
Abstract: A driving device and a display device having the same are provided to lengthen a display period within one frame by setting a second clock applied to a data driver to have a frequency lower than that of a first clock. A timing controller(110) receives a first clock and a first image data signal, generates a second clock having a lower frequency than a frequency of the first clock and a second image data signal, and outputs a data control signal and a gate control signal. A data driver(140) receives the second image data signal in synchronization with the second clock from the timing controller, the data driver converting the second image data signal into a pixel voltage. A gate driver(150) outputs a gate voltage in response to the gate control signal. A phase synchronization loop(130) generates the second clock having the lower frequency than the frequency of the first clock by a predetermined value.
Patent KR-20080012605-A (KR)
Title: Biomembrane devices with elastic energy barriers
Inventor: LEE SIN DOO
IPC: G01N33/50
Filed: 2006-08-04
Abstract: Biomembrane devices by using elastic energy barriers are provided to serve a controllable extracellular membrane system similar to in vivo lipid bilayer, so that the Biomembrane devices are useful for study on membrane proteins under conditions similar to in vivo environment, and for treatment of diseases by using bio-signal transfer control. A method for preparing the biomembrane devices comprises the steps of: (1) forming a geometrical surface micro structure on a base substrate; (2) forming a lipid bilayer having a specific lipid region on the geometrical surface micro structure of base substrate; and (3) optionally treating the lipid bilayer with heat, wherein the specific lipid region is lipid raft; the geometrical surface micro structure of base substrate contains a curved region functioning as an inhibition region of a specific lipid region growth and a flat region functioning as an induction region of a specific lipid region growth, forms difference of elastic energy on the lipid bilayer and is prepared by etching, stamping, light irradiation or deposition. The growth and diffusion of a specific lipid region in the lipid bilayer are controlled by the base substrate with the geometrical surface micro structure.
Patent KR-20070041313-A (KR)
Inventor: KIM HYOUNG SHICK
IPC: G06F21/60
Filed: 2006-08-07
Abstract: 본 발명은 DRM 라이센스에 관한 것으로서, 본 발명의 실시에 따른 DRM 라이센스 제공 시스템은 컨텐츠에 대한 라이센스를 요청하는 싱크 시스템과, 상기 요청에 따라 복수의 프린시플들 간의 관계를 나타내는 경로 정보를 갖는 바인딩 정보를 포함하는 복수의 서브 권리 토큰을 생성하여 제공하는 소스 시스템 및 상기 복수의 서브 권리 토큰을 결합하여 메인 권리 토큰을 생성하고, 상기 생성된 메인 권리 토큰을 상기 시스템으로 전송하는 권리 중재자를 포함하며, 상기 싱크 시스템은 상기 메인 권리 토큰을 기초로 상기 프린시플 별로 바인딩된 라이센스의 접근 여부를 결정한다. 
       
     디지털 저작권 관리(Digital Rights Management)
Patent KR-20080014276-A (KR)
Title: Method for forecasting safety inventory and apparatus thereof
Inventor: BAEK JIN WOO
IPC: G06Q10/04
Filed: 2006-08-10
Abstract: A method and an apparatus for forecasting safety inventory are provided to predict optimized safety inventory in consideration of profit and loss in an advertisement system and give a weight to mean square error to optimize a prediction model in the advertisement system. An apparatus(400) for predicting safety inventory includes a safety inventory rate determination unit(410), an optimization unit(420) and a prediction unit(430). The safety inventory rate determination unit determines a safety inventory rate according to an error rate of a predicted value and an actual value. The optimization unit optimizes a prediction model using mean square error. The prediction predicts a predicted value in which safety inventory is reflected by using the optimized prediction model.
Patent KR-20080014343-A (KR)
Title: Safety unit and safety device with the same
Inventor: SONG JAE BOK
IPC: F16P7/00
Filed: 2006-08-10
Abstract: A safety unit and a safety device having the same are provided to increase creditability by installing a supporting unit for rotating a crank link in case external force more than a predetermined value is applied to a rotation link. A safety unit and a safety device having the same comprise cases(84,85,86,87,88), a rotation link(52), a power transmission shaft(51), a crank link(35), and a supporting unit. The rotation link has one end placed at the outside of the cases, and the other end rotated at the case. The power transmission shaft is vertically mounted on the rotation plane of the rotation link to the one side of the rotation link. The crank link has one end rotated inside the case, and an outer periphery contacted with the power transmission shaft. The supporting unit, which is rotatably connected to the other end of the crank link, rotates the crank link in case external force more than a predetermined value is applied to the rotation link. The supporting unit also consists of a connection link(32), a slider guide shaft(34), a slider(28), an elastic member(36). A normal line of the slider guide shaft and a longitudinal line segment of the connection link are crossed each other.
Patent KR-20070019597-A (KR)
IPC: H05B33/14
Filed: 2006-08-11
Abstract: 본 발명의 목적은 발광 효율의 개선, 구동 전압의 저감 및 구동 시간에 대한 열화의 정도가 개선된 발광소자를 제공하는 것이다. 제1전극과, 제2전극과, 상기 제1전극과 상기 제2전극 사이에 형성된 발광 적층체를 구비하는 발광소자에 따르면, 상기 발광 적층체는 적어도 캐리어 수송성을 갖는 제1층, 제2층, 및 제3층을 가지며, 상기 제2층은 제1층과 제3층 사이에 형성되고, 상기 제3층은 발광 중심 재료와 상기 발광 중심 재료가 분산된 호스트 재료를 포함하며, 상기 제2층은 제1층의 에너지 갭보다 크고, 호스트 재료의 에너지 갭과 같거나 그 이상인 에너지 갭을 가지고, 상기 제2층은 0.1nm 이상 5nm 미만인 두께를 갖다. 
       
     발광소자, 캐리어, 적층체, 전극, 에너지 갭
Patent KR-20080017167-A (KR)
Title: Insulating cap for contact of elecliric wire
Inventor: LEE CHANG HYUNG
IPC: H01R4/22
Filed: 2006-08-21
Abstract: An insulation cap for wire connection is provided to improve insulation performance for the wire connection part of an electrical device, which is installed where moisture or rainwater can be easily intruded, by doubly insulating the wire connection part through an insulation cover and an insulation material. An insulation cap for wire connection is comprised of an insulation cover(20), an insulation material(30), and a coupling unit. The insulation cover(20) is so long as to cover the whole of a wire connection part(a) formed as the conductive wires(11) of electrical cables(10) are twisted together. One end of the insulation cover(20) is closed, and the other end is opened. The insulation material(30), gel-type silicon, is injected into the insulation cover(20). The coupling unit, formed at the opened portion of the insulation cover(20), fixes the insulation cover(20) and the electrical cables(10), and closes up the opened portion.
Patent KR-20080017760-A (KR)
Title: Computer with a cache memory and controlling method thereof
Inventor: LEE JUNG HWAN
IPC: G06F12/00
Filed: 2006-08-22
Abstract: A computer with a cache memory and a method for controlling the same are provided to relay uploading and downloading of data between a memory for work and an HDD by a cache memory having access time equal to or shorter than access time of the memory for work to shorten standby time of a chip-set including a CPU, perform downloading of data automatically in accordance with a storage amount and a loading period of data on the memory for work to reduce a program load of the chip-set to improve performance of the computer, and reduce access frequency of the HDD through large storage capacity of the cache memory to reduce power consumption. A chip-set(10) processes data. A memory(30) for work temporarily stores the data processed by the chip-set. A recording medium driver(50) accesses data downloaded from the memory for work and data to be uploaded to the memory for work to a recording medium. A cache memory(62) temporarily stores data to be downloaded to the recording medium driver from the memory for work and data to be uploaded to the memory for work from the recording medium driver. A master managing module(70) proceeds with downloading of data to the cache memory from the memory for work in response to the amount of data stored in the memory for work. A slave managing module(72) proceeds with download to the recording medium driver from the cache memory in accordance with a storage state of the cache memory.
Patent KR-20080017934-A (KR)
Title: Mass production of bulblet via somatic embryogenic cell culture in lily
Inventor: KIM SEON KI
IPC: C12N5/04
Filed: 2006-08-23
Abstract: A production method of bulblet of lily(Lilium sp.) is provided to produce a large quantity of lily bulblets within a short time by rapidly proliferating the somatic embryogenic cells by using a tissue culture method of lily scale and a bioreactor culture technique, so that the virus free stock of lily bulblet is mass produced. A production method of bulblet of lily comprises the steps of: (1) culturing lily scale in a solid MS(Murashige Skoog) medium containing 4-amino-3,5,6-trichloropicolinic acid or 3,6-dichloro-O-anisic acid at pH 5.6-5.8 and 25 deg. C under dark condition to induce somatic embryogenic cells; and (2) culturing the somatic embryogenic cells in hormone-free MS medium at pH 5.6-5.8 and 20-25 deg. C under dark condition to induce corpulence of lily bulblets, wherein the culture is performed at dissolved oxygen concentration of 40 ppm and agitation speed of 100 rpm.
Patent KR-20080020402-A (KR)
Title: Radio over fiber system and method for controlling transmission time
Inventor: KIM SANG HO
IPC: H04B10/2575
Filed: 2006-08-31
Abstract: A radio over fiber system and method for controlling a transmission time are provided to transfer a switch control signal to a remote place reliably and compensate the delay of the transmission time generated on an optical line for uplink and downlink RF signals on a BS(Base Station) and the switching control signal on the remote, thereby maintaining time sync between the uplink and downlink RF signals, which are respectively transceived to the BS and the remote through a RF switch, and improving efficiently the performance of a wireless service system in a TDD method. An antenna(20) transceives uplink and downlink RF(Radio Frequency) signals in a TDD(Time Division Duplex) method. A first RF switch sets paths for the uplink and downlink RF signals through the antenna. A RF transceiving amplifier amplifies the downlink RF signal when a path for the downlink RF signal is set from the first RF switch, reduces the noise component of the uplink RF signal, and amplifies signal components. A time delayer compensates and delays sync for the transmission time of the uplink and downlink RF signals. A modem generates a switch control signal fro setting the path of the uplink and downlink RF signals and performs data communication in the TDD method. A donor transceives the switch control signal and the uplink and downlink RF signals by remote and measures and controls the delay time of an optical signal transmitted through an optical line. A remote(300) retransmits a signal for measuring a delay time on the optical line transmitted from the donor to the donor, and sets the path of the uplink and downlink RF signals by the switch control signal.
Patent KR-20080020869-A (KR)
Title: Resident priority parking management system
Inventor: KIM DAE HOON
IPC: G06Q50/30
Filed: 2006-09-01
Abstract: A system for managing resident priority parking is provided to detect legal or illegal parking of a vehicle parked in a resident priority parking section automatically at a low cost by using an RF(Radio Frequency) buried under the resident priority parking section tag and automatically inform a regulation authority that the vehicle is illegally parked in the resident priority parking section. A parking monitoring RF(102) tag is buried under a resident priority parking section(20). A vehicle checking RF tag(104) is issued when a resident requests resident priority parking and is attached to a vehicle(10) of the resident. A parking management device(110) includes a monitoring camera(106) and an alarm(108), and detects whether or not the vehicle is parked in the resident priority parking section and determines whether or not the vehicle is legally or illegally parked by communicating with the parking monitoring or vehicle checking RF tag. A resident priority parking management server(120) receives/processes parking reservation from the resident and processes temporary parking of a visitor vehicle by connecting to each parking management device, and automatically orders management for towing the vehicle or issuing a sticker to the vehicle when illegal parking information is received from the parking management device.
Patent KR-20070028244-A (KR)
Title: Camera apparatus having a plurality of image pickup elements
Inventor: ONOZAWA MASARU
IPC: H04N5/232
Filed: 2006-09-06
Abstract: A camera device with a plurality of image pickup elements is provided to easily focus a plurality of objects by acquiring two different focus points corresponding to a photographing scene selected by a user and the position of a zoom lens and moving two CCDs(Charge Coupled Devices) to the two different focus points. A camera device(1) includes a plurality of image pickup elements(6,7), a light path length converter, an information acquisition unit, and a focus controller. The light path length converter changes the lengths of paths of lights from an object, inputted to the plurality of image pickup elements. The information acquisition unit acquires focus position information. The focus controller controls the operation of the light path length converter based on the focus position information to focus the object.
Patent KR-20060134872-A (KR)
Title: Cosmetic brush
Inventor: KIM JONG BO
IPC: A45D33/00
Filed: 2006-09-07
Abstract: A cosmetic brush including aromatic materials and decoration materials is provided to supply fragrance generated from the aromatic materials through the fragrance discharging holes on the main body of a brush handle, and to give good external appearance by inserting decorating materials such as artificial flowers into the brush handle. The cosmetic brush including aromatic materials and decoration materials comprises: a main body of brush having a bundle of hair on its one end and an incorporating hole on its the other end; and a brush handle incorporated to the main body of the brush through the incorporating hole, which comprises a main body of the brush handle including multiple fragrance discharging holes, the aromatic materials inserted into the main body of the brush handle, and a stopper sealing the hollow space of the handle.
Patent KR-20060108255-A (KR)
Title: Pressure sensitive adhesive layer functionalizing the color compensation and the near infrared (nir) ray blocking for plasma display filter
Inventor: CHOI HYUN SEOK
IPC: C09J133/04
Filed: 2006-09-13
Abstract: The present invention relates to an adhesive film functionalizing color compensation and near infrared ray blocking and a plasma display panel filter employing the same. The present invention provides a multifunctional adhesive film for a plasma display panel comprising an acryl-based adhesive and a near infrared ray blocking dye. The present invention also provides a multifunctional adhesive film for a plasma display panel comprising an acryl-based adhesive and a neon-cut dye. The adhesive film may further comprise a near infrared ray blocking dye. The multifunctional adhesive film of the present invention has superior durability at high temperature and humidity with little transmittance change and superior thermal stability. When further comprising a near infrared ray blocking dye, it exerts both color compensation and near infrared ray blocking performances. Because the film has superior adhesivity in itself, an additional adhesive layer is unnecessary, which simplifies the manufacturing process of a plasma display panel filter and a plasma display panel.