baber/WOPTO huggingface dataset:
Patent KR-20090106128-A (KR)
Title: Device for withdrawing line for label case
Inventor: KIM BO YOUNG
IPC: G09F7/00
Filed: 2008-04-04
Abstract: PURPOSE: A device for drawing out a line for a label case is provided to make the label case face forward without the overturn by maintaining a connection line with a constant interval. CONSTITUTION: A lower case(130) is combined in an upper case(110). A winding reel(120) is mounted inside the upper case and the lower case. A spiral spring is mounted in the winding reel. One side of a connection line is connected to the winding reel. An outlet(111,131) is formed in one side of the upper and lower cases. A connection hole(140) is connected to the label case. The other side of the connection line passes through the outlet and is connected to the connection hole. Two or more connection lines connect the winding reel and the connection hole.
Patent KR-20090106701-A (KR)
Title: Integrated management system and method for taking a photograph of an event
Inventor: KIM SANG HO
IPC: H04W88/18
Filed: 2008-04-07
Abstract: PURPOSE: An integrated management system for photographing an event and a method thereof are provided to connect events performed in various areas to camera holders who live in each area. CONSTITUTION: An integrated management system for photographing an event comprises plural holder terminals(10), an orderer terminal(20), and a server computer(30). The holder terminals have a camera. The orderer terminal requests the event photography. The server computer communicates the holder terminals and orderer terminal through a network by comprising a holder database(301), a search module(302), and a scheduling module(303). The holder database stores information about camera holders.
Patent KR-20090108149-A (KR)
Title: User Access Controlling Method by Femto cell System
Inventor: LEE KWANG SU
IPC: H04W84/10
Filed: 2008-04-11
Abstract: PURPOSE: A user access controlling method of a femto cell system is provided to identify a femto cell subscriber and a macro cell subscriber to make only the femto cell subscriber to use a femto cell service, thereby efficiently managing resources of a femto cell and providing a customized service. CONSTITUTION: A user access controlling method of a femto cell system comprises the following steps. A location update request is received according to an UMTS protocol from a terminal(170) synchronized with a femto cell(151). The received location update request is relayed through a core network(130) connected through an internet.
Patent KR-20090110014-A (KR)
Title: Novel compounds for electronic material and organic electronic device using the same
Inventor: LEE MI AE
IPC: C09K11/06
Filed: 2008-04-17
Abstract: PURPOSE: A novel compound for electronic materials is provided to ensure excellent luminous efficiency and good lifetime property of materials when being included in an organic light-emitting device, thereby producing an OLED device with excellent driving durability of a device. CONSTITUTION: A novel compound for electronic materials is represented by chemical formula 1. The organic light-emitting device comprises a first electrode, a second electrode, and at least one organic layer(3~7). The organic layer is interposed between the first electrode and the second electrode. The organic layer includes at least one compound for electronic materials.
Patent KR-20090114673-A (KR)
Title: Supplementary sun visor for baby stroller with canopy
Inventor: YUN KANG LIM
IPC: B62B9/14
Filed: 2008-04-30
Abstract: PURPOSE: A secondary pent roof for a baby carriage is provided to protect a baby seating in the baby carriage from the ultraviolet ray. CONSTITUTION: A secondary pent roof for a baby carriage comprises a pent roof(10), a supporting frame(20), a fixing member and a size adjusting member. The supporting frame is installed in one end and middle end of the pent roof. The pent roof is folded by rotating the both ends of the supporting frame connected with a hinge pin(H). The fixing member is installed in the both ends of the supporting frame with the hinge pin and fixed the pent roof to the baby carriage. The size adjusting member controls the size of the pent roof according to an awning of the baby carriage and is installed the tip of the pent roof.
Patent KR-20080053443-A (KR)
Title: The method of engraving a reflection pattern of light guide panel for the edge-type blu
Inventor: CHO PARK MOON
IPC: G02F1/1335
Filed: 2008-05-17
Abstract: A method of processing a reflective pattern of a waveguide plate for an edge-type backlight unit is provided to decrease the number of optical films by arranging only a light induction path and light diffusion path on a rear surface of the waveguide plate. Light from plural light sources, being arranged at regular intervals, is incident on a sidewall of a waveguide plate. The incident light is refracted and reflected from the sidewall. The light is emitted from a light emitting surface of the waveguide plate. Plural cylindrical V-cut light induction paths are repeatedly arranged on a rear surface of the waveguide plate in the same direction as that of the incident light. Plural light diffusion paths for diffusing the light so as to be normal to the incident beam are repeatedly arranged in the cylindrical V-cut shape. The light source is a white or full-color high brightness LED(Light Emitting Diode).
Patent KR-20090125919-A (KR)
Title: Hot water cooling device of dringking water supplying apparetus
Inventor: PARK GIL WOO
IPC: E03B9/20
Filed: 2008-06-03
Abstract: PURPOSE: A hot water cooling device of a drinking water supply device is provided to accomplish a steam generator operation and intake of hot and cold water at the same time. CONSTITUTION: A hot water cooling device of a drinking water supply device comprises a double cooling coil(810) and a plurality of heating devices(820). The double cooling coil installed on a bottom part of a water tank(110) cools boiling water in the water tank as warm water. The heating device installed on a bottom part of the drinking water supply device heats water through the double cooling coil from a connection pipe(210) connected with a water supply pipe.
Patent KR-20090126586-A (KR)
Title: Apparatus, method for dectecting critical areas and pedestrian detection apparatus using same
Inventor: ALBERTO BROGGI
IPC: B60R21/01
Filed: 2008-06-04
Abstract: PURPOSE: A detecting apparatus and method of a danger area, and pedestrian detecting apparatus using the same are provided to search a danger area in the urban environment and search pedestrians of only danger areas. CONSTITUTION: A photographing unit(1210) photographs the surroundings of a vehicle. A sensing unit(1220) senses the neighboring obstacle of the vehicle and transfers distance data. A danger area detection unit(1230) confirms the surrounding environment and moving obstacle of the vehicle by using the distance data. The danger area detection unit detects a region where the preset surrounding environment and the moving obstacle are positioned as a danger area. A pedestrian detection unit(1240) detects a pedestrian preferentially in the area corresponding to the danger area.
Patent KR-20090132820-A (KR)
Title: Apparatus for removal of sticking materlals on the belt
Inventor: KOO BON KEUN
IPC: B65G15/30
Filed: 2008-06-23
Abstract: PURPOSE: An apparatus for removing ore attached on a conveyor belt is provided to prevent production of visible dust and drop ore while conveying ore or raw materials. CONSTITUTION: An apparatus for removing ore attached on a conveyor belt(10) comprises supporting members(20) which are arranged on both lateral sides of the conveyer belt, fixtures(30) which are attached on the supporting members, a striker(40) which is coupled to the fixtures on both sides, and a drive unit(50) which driven according to a driving control signal to supply power to the striker. The striker is moved toward the conveyor belt by the power of the drive unit and hits the ore attached on the conveyer belt surface to separate.
Patent KR-20080066645-A (KR)
Title: Lithographic apparatus and device manufacturing method
Inventor: JANSEN HANS
IPC: H01L21/027
Filed: 2008-06-25
Abstract: A lithographic apparatus and a device manufacturing method are provided to reduce and prevent bubbles in an immersion liquid by reducing a gap size or an area on a substrate table and/or covering a gap. A lithographic projection apparatus includes a supporting table for holding a target. The target includes one or more elements of a sensor, a substrate, and a closing plate. A gap between the target and the supporting table is maintained to a minimum in order to minimize the generation of bubbles in liquid. The gap between the target and the supporting table is less than 0.8mm. The supporting table is configured to hold a cover plate.
Patent KR-20100000945-A (KR)
Title: Low fired dielectric ceramic composition
Inventor: PARK JEONG HYUN
IPC: C03C3/089
Filed: 2008-06-26
Abstract: PURPOSE: A low fired dielectric ceramic composition is provided to ensure 220 MPa or more strength value and low dielectric loss. CONSTITUTION: A brosilicate glass frit contains 60-70 mole% of SiO2, 15-30 mole% of B2O3, 1-5 mole% of Al2O3, 0.1-3 mole% of Li2O and 0.5-15 mole% of at least two or more selected from MgO, CaO, SrO, and ZnO. A low fired dielectric ceramic composition contains borodilicate glass frit; at least one or more filler selected from single and complex oxide comprising Al2O3, SiO2, cordierite, Mullite, MgAl2O4, ZnAl2O4, Mg2SiO4, and ZrSiO4; at least one or more ceramic selected from CaTiO3, SrTiO3, and BaTiO3.
Patent KR-20100001317-A (KR)
Title: 댓글정보 제어장치 및 방법
Inventor: NAM SANG WON
IPC: H04N21/437
Filed: 2008-06-26
Abstract: 본 발명은 컨텐츠에 대해 댓글정보를 입력할 수 있도록 지원하여 댓글정보가 입력되면 이 댓글정보를 동일 컨텐츠를 이용하는 다른 가입자에게 제공함으로써 동일 컨텐츠를 이용하는 가입자간에 댓글정보를 공유할 수 있도록 한 것을 특징으로 한다.  이와 같이 구성되는 본 발명에 따르면, 가입자간에 동일 컨텐츠에 대한 댓글정보를 확인할 수 있어 동일 컨텐츠에 대한 의견을 교환하고 다양한 정보를 공유할 수 있으며, 이를 통해 동일 컨텐츠에 대해서 더욱 다양하게 즐길 수 있다. 
       
     댓글정보 제어장치, 인터넷, 댓글, 가입자 식별정보, 댓글 표시
Patent KR-20100001386-A (KR)
Title: Asphalt modifier comprising waste vinyl and waste fiber, and the process of the same
Inventor: HONG YOUNG KEUN
IPC: C04B18/04
Filed: 2008-06-27
Abstract: PURPOSE: An asphalt modifier containing waste vinyl and waste fissure is provided to ensure strong strength. CONSTITUTION: An asphalt modifier containing waste vinyl and waste fiber is obtained by adding waste vinyl and waste fiber for the improved function of asphalt mixture. The waste vinyl is powder having 0.05-0.5mm of size. The weight ratio of the asphalt mixture is 0.1-0.5%. The waste fiber is polyamide fiber, polyester fiber, polypropylene fiber, acrylic fiber, glass fiber and their mixture fiber.
Patent KR-20100004408-A (KR)
Title: Service flows maintain/retrieval system and method in wireless network
Inventor: HA YOON JEONG
IPC: H04L12/24
Filed: 2008-07-03
Abstract: PURPOSE: A service flows maintaining/recovering system in a wireless network and a control method thereof are provided to immediately generate released service flows when a network is available, thereby maximizing the use of network resources. CONSTITUTION: A storage unit(210) stores released service flow information. If a base station fails to register a service flow, an information register(220) registers a message including the released service flow information. If an event for recovering a service flow, a service flow recovery unit(240) produces a released service flow.
Patent KR-20090056790-A (KR)
Title: Variable length code decoding system and decoding method thereof
Inventor: KIM CHANG SUN
IPC: H04N19/42
Filed: 2008-07-08
Abstract: A system for decoding a VLC(Variable Length Code) and a decoding method thereof are provided to reduce gate count and reduce power consumption by uploading and using only the table information needed for a received frame. A CPU(100) receives a group picture and extracts a plurality of frames from the received group picture. A VLC decoder(200) decodes the frames received from the CPU. The VLC decoder stores table information, which is loaded from the CPU and is needed for decoding the frame, to an SRAM(210). The CPU included a picture layer(110) and a table manager(120). The picture layer decodes the group picture into a plurality of frames. The table manager receives the frame to be decoded and loads the table information to the SRAM.
Patent KR-20080068632-A (KR)
Title: Server for issuing ic card for transacting real estate
Inventor: KIM JAE HYUNG
IPC: G06Q50/16
Filed: 2008-07-11
Abstract: A server for issuing a real estate transaction IC card is provided to simplify documents/procedures needed for usual real estate transaction and manage the real estate transaction effectively at a center by processing the real estate transaction with the real estate transaction IC cards storing information related to real estate, and issued to a seller and a buyer. A terminal(120) communicates with a real estate management server(100) when real estate transaction is processed by using seller/buyer cards(155,160). The real estate management server manages and stores real estate transaction information(105) received from the real estate transaction processed by using the seller/buyer card. An issuance server(125) issues the seller/buyer cards and an issuance terminal(150) loads the real estate transaction information received from the issuance server to the seller/buyer cards. The seller/buyer card includes an I/O(Input/Output) interface for inputting/outputting data for the real estate transaction with the transaction terminal, a real estate transaction information application, a transaction amount transfer application, a real estate ownership transfer application, a charge payment application, and an ownership transfer information transmission application.
Patent KR-20100009372-A (KR)
Title: Modulating apparatus and method for transmissiono using a processor
Inventor: KIM YOUNG SHIN
IPC: H04B1/04
Filed: 2008-07-18
Abstract: PURPOSE: A transmission modulating apparatus and a modulating method using a processor improving the signal to noise ratio are provided to convert the input signal inputted with digital to the channel signal having the selective frequency corresponding to the selector. CONSTITUTION: A first up-converter(100) up mixes received input signal by using local signal having local frequency. The first up-converter down-mixes the selection frequency to a channel signal by using variable signal. The first up-converter outputs the input signal to the channel signal based on the first control signal.
Patent KR-20080078791-A (KR)
Title: A centrifugal compressed gas cleaner
Inventor: YUN JANG SIK
IPC: B01D45/12
Filed: 2008-07-28
Abstract: A centrifugal compressed gas cleaner is provided to improve productivity of products, improve mechanical service life of plant facilities, and reduce maintenance and repairing costs by efficiently separating contaminants comprising water and oil contained in compressed gas, thereby supplying clean compressed air to various pneumatic machinery and tool. A centrifugal compressed gas cleaner comprises: a suction pipe(231) and an exhaust pipe(232) formed on a top part of a housing(209) such that the suction pipe and the exhaust pipe maintain a horizontal state at the same height; an exhaust drum(213) installed in the housing to flow compressed gas into the exhaust drum through the vent; plural rows of spiral grooves(216) formed on a peripheral surface of the exhaust drum within the housing to form a spiral compressed gas flow such that centrifuged contaminated water does not flow in the axial direction, and is drained in the gravitational direction by a labyrinth effect; a plurality of vent holes(250) formed in a lower part of the spiral grooves on the exhaust drum; a vent(235) formed in a top part of the exhaust drum; a drain plate installed on a bottom part of the exhaust drum; a drain hole formed in the center of the drain plate, and a plurality of drain holes formed in a peripheral surface of the drain plate; a drain drum(219) positioned under the drain plate; and a drain port(211) formed on a bottom part of the drain drum and connected to a trap(241).
Patent KR-20090014985-A (KR)
Title: Cefdinir synthesis process
Inventor: MANCA ANTONIO
IPC: C07D501/34
Filed: 2008-08-05
Abstract: A synthesis process of cefdinir is provided to improve the synthesis yield and eliminate the use of additional organic acid which is different from the reaction solvent for separating the useful intermediate which is sufficiently pure to synthesize cefdinir from the solution. The synthesis process of cefdinir comprises the steps of: reacting the compound represented by the chemical formula(II) obtained from the corresponding carboxylic acid represented by the chemical formula(III) with the silylester represented by the chemical formula(IV) to obtain the intermediate; isolating the intermediate from the aqueous solution; and reacting the intermediate with acid to prepare the corresponding salified form of cefdinir, wherein the acid is selected from the group consisting of boro trifluoride, trifluoroacetic acid, aluminum trichloride, perchloric acid, hydrochloric acid, hydrobromic acid and hydroiodic acid.
Patent KR-20080089547-A (KR)
Title: A cart for vessel using magnet
Inventor: PARK GONG MAN
IPC: B63B59/00
Filed: 2008-08-08
Abstract: A cart for use in a ship using a magnet is provided to travel with easy steering control simultaneously with carrying a worker for painting or washing the ship. A cart for use in a ship using a magnet includes a frame(100), a driving unit(200), a supporting unit(300), and a spray unit(400). The frame has rails on both sides on the top thereof. The driving unit includes magnetic wheels(210) with a circular magnet, a motor, a pulley(230), and a buffer. The magnetic wheels are powered by the motor and are connected to the motor with the pulley. The buffer allows the magnetic wheels to drive smoothly. The supporting unit includes a supporting member and a holder. The supporting member is coupled to front and rear parts of the frame. The holder includes a magnet inside for increasing an adhesion force of the cart. The spray unit includes a guide frame(410), a spray gun(430), and a cylinder(420). The guide frame is coupled to the rails and moves horizontally. The spray gun sprays liquid on a rear part of the cart. The cylinder rotatably couples the spray gun to the guide frame.
Patent KR-20100023073-A (KR)
Title: A skin external composition for wound healing
Inventor: CHOI BYOUNG WOOK
IPC: A61K31/047
Filed: 2008-08-21
Abstract: PURPOSE: A skin external composition containing 4-(3,4-dihydroxyphenyl)-3-buten-2-one is provided to promote cell migration and TGF-β(transforming growth factor beta) secretion. CONSTITUTION: A skin external composition for wound healing contains 0.01-10 weight% of 4-(3,4-dihydroxyphenyl)-3-buten-2-one. The 4-(3,4-dihydroxyphenyl)-3-buten-2-one is derived from Hypochoeris radicata L. or mushroom. The skin external composition is cosmetic composition or pharmaceutical composition. A method for isolating the 4-(3,4-dihydroxyphenyl)-3-buten-2-one comprises: a step of pulverizing mushroom and extracting 100% of methanol; a step of concentrating and extracting with 80% of methanol; a step of extracting with n-hexane to remove non-polar material; a step of adding 30% methanol and chloroform to fraction; a step of collecting chloroform layer and fractioning 1%, 40%, 60%, 80%, and 100% of methanol; and a step of collecting 40% of methanol fraction and performing chromatography. The composition is used in the form of liquid phase, cream phase, paste phase, or solid phase.
Patent KR-20090061565-A (KR)
Title: Device for scanning and detecting touch point of touch control panel and method thereof
Inventor: CHEN YU LIU
IPC: G06F3/03
Filed: 2008-08-21
Abstract: An apparatus for scanning/sensing a touch point and a method thereof are provided to detect the touched locations by using the operations of the first and second conductive layers. The first substrate(1) forms the first conductive layer(11) including a plurality of conductive strips(X1-Xn). The second substrate(2) forms the second conductive layer(21) including a plurality of conductive strips(Y1-Yn). A driving/scanning circuit(4) is connected to the conductive strips of the first conductive layer through a driving/scanning line(41). A scan sensing circuit(6) is connected to the conductive strips of the second conductive layer through a scanning line(61). A microcontroller(5) is connected to the driving/scanning circuit and scan sensing circuit.
Patent KR-20100023510-A (KR)
Title: Digital if wireless transmitter, rf modulator and modulating method
Inventor: SEO HAE MOON
IPC: H03C3/09
Filed: 2008-08-22
Abstract: PURPOSE: A digital IF wireless transmitter, a RF modulator and a modulating method are provided to enhance the effectiveness and linearity of an intermediate frequency modulation using a high frequency modulation mode for a digital intermediate frequency radio transmitter. CONSTITUTION: An intermediate frequency up converter(110) up-converts an I signal and a Q signal of the base band. A first operation unit(120) subtracts the I signal and the Q signal. A DA converter(130) changes the output of the first operation unit. The intermediate frequency modulator respectively modulates the first and second signals separated from the output of the DA converter. A high pass filter part passes the single-side band of the first signal. The mismatch calibration part compensates the error of the second signal. The second operation unit subtracts the output of the high pass filter part and the output of the mismatch calibration part. A feedback unit extracts the error from the output of the second operation unit. The RF up converter up-converts the output of the second operation unit.
Patent KR-20100023526-A (KR)
Title: Apparatus and method for providing chatting service
Inventor: PARK JONG HEUM
IPC: G06Q50/30
Filed: 2008-08-22
Abstract: PURPOSE: A method for providing chatting services and an apparatus thereof are provided to enable a plurality of chatting service users to confirm an avatar to which online items are applied during chatting. CONSTITUTION: An item storage unit(210) stores a plurality of items about an avatar. A chatting channel generating unit(220) generates a channel for chatting with a plurality of user terminals. An interface providing unit(230) transmits chatting messages. The interface providing unit provides an interface confirming the chatting messages with the items.
Patent KR-20100026534-A (KR)
Inventor: KIM JUNG HUN
IPC: B44B11/00
Filed: 2008-08-30
Abstract: PURPOSE: A safe carving knife is provided to safely keep the carving knife by forming a cover which covers a blade part. CONSTITUTION: A safe carving knife comprises a covering part for a blade. The covering part is formed like a lipstick. And, the covering part covers the blade to safely keep the carving knife. The carving knife prevents children from getting hurt by forming the covering part.
Patent KR-20100030327-A (KR)
Title: Fixation of astaxanthin which is estracted from photosynthetic microalgae
Inventor: LEE CHOUL GYUN
IPC: C12N15/82
Filed: 2008-09-10
Abstract: PURPOSE: A fixation method of astaxanthin isolated from photosynthetic microalgae is provided to adsorb carotenoid pigment to chitosan and fix the pigment with high efficiency. CONSTITUTION: A fixation method of astaxanthin using chitosan comprises: a step of concentrating fungi containing high concentration of carotenoid pigment a step of grinding the concentrated fungi with cold water to form cell lysate emulsion; a step of adding deacetylated chitosan to the cell lysate emulsion in a volume ratio of 0.1-1:1 to adsorb carotenoid pigment to chitosan; and a step of washing the adsorbed chitosan with ion exchange water. The carotenoid pigment is selected from astaxanthin, beta-caroten, lycopene, beta-cryptoxanthin, and zeaxanthin.