baber/WOPTO huggingface dataset:
Patent KR-20080033792-A (KR)
Title: An advertisement system and an advertisement method using the free charge message transmit service based on wireless internet
Inventor: KIM WOO SUP
IPC: H04W4/12
Filed: 2006-10-13
Abstract: A system and a method for performing AD(ADvertisement) in the wireless Internet by using a free message transmission service are provided to enable an advertiser to perform the AD to a user wanting to receive the free message transmission service by allowing the user connecting to a wireless Internet homepage of the advertiser to use the free message transmission service through a mobile terminal. A wireless Internet homepage providing server(3) receives various kinds of information from a database(11) of an advertiser server(1), and generates and provides a wireless Internet homepage, which includes the received information and a free message transmission service, for the advertiser server. A mobile terminal(2) is connected to the wireless Internet homepage provided from the wireless Internet homepage providing server, and makes a message and requests transmission of the message by using the free message transmission service provided from the wireless Internet homepage. An SMS(Short Message Service) server(4) is connected to the advertiser server, and receives the message from the mobile terminal. A mobile communication exchange(5) which is connected to the SMS sever transmits the message received from the SMS sever to the mobile terminal of a receiver through the mobile network.
Patent KR-20080034535-A (KR)
Title: Cable waterproof tag
Inventor: RYU KWAN SU
IPC: G09F3/14
Filed: 2006-10-17
Abstract: A waterproof cable tag is provided to enable a user to recognize contents of the cable by coating the waterproof cable tag using a polyethylene resin. A groove for a waterproof cover is bent twice to improve a waterproof property. A conventional sticker label is attached to an inner portion of a waterproof cable. The waterproof cable encloses an electrical line, a UTP(Unshielded Twisted Pair) cable, and a protrusion. A user holds the protrusion to open or close a cover.
Patent KR-20080035089-A (KR)
Title: Apparatus and method for providing regional information based on location
Inventor: CHOI JIN WAN
IPC: G06F17/30
Filed: 2006-10-18
Abstract: An apparatus and a method for providing location based regional information are provided to enable core service providers, located at a specific area, to perform advertisement at a reasonable cost via an internet search service. An apparatus for providing location based regional information includes a keyword receiver(220), a text search engine(240), a location search engine(250), and a search result transmitter(280). The keyword receiver receives keywords from a user and transmits the received keywords to the text search engine over a network. The text search engine extracts location information and a search category from the received keywords and transmits the extracted location information and search category to the location search engine. The location search engine extracts search result data on the basis of the received location information and search category, and transmits the extracted search result data to the search result transmitter. The search result transmitter transmits the received search result data to the user.
Patent KR-20080036774-A (KR)
Title: Simulation method for calculating reflectivity and phase of multilayer system
Inventor: CHUNG YONG CHAE
IPC: G06F17/50
Filed: 2006-10-24
Abstract: A method for simulating reflectivity and phase calculation of a multilayer system is provided to form a non-periodical multilayer thin film model, a defective multilayer thin film model including internal defect, and a multilayer thin film model considering diffusion between layers by increasing degree of freedom of an input file. Various models like a non-periodical multilayer thin film model, a defective multilayer thin film model including internal defect such as pores and foreign materials, and a multilayer thin film model considering diffusion between layers are formed by adjusting each structure factor of a multilayer thin film with an MRSP(Multilayer Reflectivity Simulation Program). Reflectivity and a phase of the multilayer thin film corresponding to the formed models are calculated based on a predetermined mathematical formula by using a small quantity of computing resources.
Patent KR-20080039131-A (KR)
Title: Method for forming copper interconnection layer of semiconductor deviec using damnscene process
Inventor: RYO CHEOL HWI
IPC: H01L21/304
Filed: 2006-10-31
Abstract: A method for forming copper interconnection of a semiconductor device by using a damascene process is provided to prevent a decrease in polishing speed by applying an electric field and supplying an electrolyte liquid on a fixed polishing pad during CMP. An interlayer dielectric(102) having a hole is formed on a semiconductor substrate. A diffusion barrier(104) is deposited on the interlayer dielectric and the surface of the hole. A copper layer(106) is deposited on the diffusion barrier to fill the hole. A CMP process is performed on the copper layer and the diffusion barrier by using a polishing pad(214) and by adding the electric field.
Patent KR-20080041851-A (KR)
Title: Manufacturing method of brine water having both deep east seawater and incubated wild ginseng root
Inventor: KI JAE SOON
IPC: A23L19/00
Filed: 2006-11-08
Abstract: A method of producing a curing solution containing tissue-cultured wild ginseng adventitious root and deep sea water is provided to ensure the efficacy of wild ginseng and minerals and inorganic matters of deep sea water to the curing solution. Tissue-cultured wild ginseng adventitious root frozen at -30deg.C is ground at 30rpm with a stone mill in the indoor atmosphere of 4deg.C while pouring deep sea water. Deep sea water is sterilized for 10min with an ultraviolet lamp. Onions, garlic and ginger are heated for 1hr and filtered to give liquid seasonings. Then 3 to 10% by weight of the ground tissue-cultured wild ginseng adventitious root is mixed with 80 to 87% by weight of the sterilized deep sea water and 3 to 17% by weight of the liquid seasonings.
Patent KR-20080043431-A (KR)
Title: Field sequential color mode lcd device
Inventor: LEE JONG BEOM
IPC: G02F1/133
Filed: 2006-11-14
Abstract: A field sequential color LCD(Liquid Crystal Display) is provided to sequentially turn on red, yellow green, emerald green and blue color lamps to improve color reproducibility of an LCD panel and enhance the display quality of the LCD panel. A field sequential color LCD includes an LCD panel(20), a scan driver, a data driver, a backlight unit(30), a backlight driver, and a system controller. The LCD panel includes a plurality gate lines, a plurality of data lines, and a liquid crystal pixels. The scan driver applies scan signal to the gate lines. The data driver applies data to the data lines according to the scan signal to drive the liquid crystal pixels. The backlight unit is located behind the LCD panel and includes red, yellow green, emerald green and blue color lamps(36). The backlight driver controls on/off of the respective color lamps of the backlight unit. The system controller provides image data to the data driver and outputs a control signal to the data driver, the scan driver and the backlight driver to control the operations of the data driver, the scan driver and the backlight driver.
Patent KR-20060128774-A (KR)
Title: Extraction evaporator
Inventor: PARK KYU SIK
IPC: A47J31/00
Filed: 2006-11-17
Abstract: A multi-tubular evaporation concentrator is provided to reduce the cost for keeping the supply of the hot water by keeping the final concentration liquid at the evaporation unit and the hopper. A multi-tubular evaporation concentrator comprises: a frame tub(13) installed at four frame stands(12) having moving casters(11), wherein the upper part is opened and the front/rear, left/right, and lower sides are dually formed with a thermal wall(15); an extraction liquid tub(14) mounted in the frame tub; a concentration liquid discharge port(16) formed at one end of the lower-most position of the bottom of the extraction liquid tub; and a discharge valve(17). Hot water is supplied to evaporation units(26,27) through a circulation pump(23). The evaporation units transfer the power of a reduction motor(31) to the chain sprocket by the chain. Hot water supply and recovery pipes(24,25) are connected at both ends of the evaporation unit to circulate the hot water. A control unit(22) manually and automatically controls the temperature of the hot water and the rpm of the evaporation units.
Patent KR-20080044718-A (KR)
Title: Co2 heat exchanger header pipe structure for high pressure
Inventor: LEE DUCK HO
IPC: F28F9/00
Filed: 2006-11-17
Abstract: Header pipe structure of a CO2 heat exchanger is provided to examine correlation of elements affecting pressure resistant property in the structure. Header pipe structure of a CO2 heat exchanger comprises extrusion material(10) and a header(20). The extrusion material forms a tube slot(11), and has a tube insertion portion of thickness t1. The header of thickness t2 includes a tube inserting hole(21) coupled to an upper part or a lower part of the extrusion material, and a tube(30) is inserted into the tube inserting hole. A gap between a tank tube slot and the tube satisfies a range of the following mathematical equation. The mathematical equation is 0=0.5, t2>=0.5, X is width of a tube slot, H is tube thickness, and C = 0.2~0.4.
Patent KR-20080046868-A (KR)
Title: Method for fabricating a semiconductor including a fuse
Inventor: LEE KI MIN
IPC: H01L21/82
Filed: 2006-11-23
Abstract: A method for fabricating a semiconductor device with a fuse is provided to increase an etch process margin in forming a pad opening and a fuse window by compensating for a fuse protection layer by the thickness of a pad. After an interlayer dielectric(203) is formed on a substrate(200) having a fuse(202) and a lower metal interconnection(201), the interlayer dielectric is etched to expose a part of the lower metal interconnection so that a via contact(204) is formed. After a fuse protection layer(205) is formed on the interlayer dielectric, a part of the fuse protection layer is etched to define a pad region. A metal material is filled in the pad region to form a pad. A passivation layer(207) is formed on the resultant structure. The passivation layer is etched to open the pad and form a fuse window for leaving the interlayer dielectric on the fuse. In forming the pad, a CMP process can be performed by using the etched fuse protection layer as a polishing stop point after the metal material is filled in the pad region.
Patent KR-20080048296-A (KR)
Title: Door lock device
Inventor: KOO HONG SIK
IPC: E05B47/02
Filed: 2006-11-28
Abstract: A door lock device is provided to minimize causalities by letting persons escape in an emergency state and to reduce the power consumption by using a motor with a low output. In a door lock device having a housing(10) and a dead bolt(20), an intermediate member(30) is fixed to the dead bolt. A rotating member(50) is rotatably combined to the housing and elastically biased to rotate in a direction of releasing pressure to the intermediate member. The rotating member has a press unit(53) pressing the intermediate member in order to move the dead bolt in a direction of inserting the dead bolt to the housing and an insert perforated unit(512). A rotating body(60) is rotatably combined to the rotating member. A handle pin(240) is fitted into the insert perforated unit. The handle pin is moved between the first position separated from a rotational center shaft of the rotating member and the second position separated from the first position and turned around the rotational center shaft at the predetermined distance. The handle pin is turned in the insert perforated unit to prevent the inner wall of the insert perforated unit from being pressed when the handle pin is rotated from the first position to the second position. A hanging member(70) is combined to the rotating member to turn together with the rotating member. The hanging member is moved between the hanging position disposed on a rotational path of the handle pin and the release position separated out of the rotational path of the handle pin. The hanging member is connected to the rotating body in order to move from the release position to the hanging position by interlocking the rotation of the rotating body toward one direction. When the handle pin is turned at the hanging position, the hanging member is pressed by the handle pin and rotated together with the handle pin.
Patent KR-20070058994-A (KR)
Title: Radar detection and dynamic frequency selection
Inventor: NALLAPUREDDY BHASKAR V
IPC: G01S13/04
Filed: 2006-12-05
Abstract: A radar detection and DFS(Dynamic Frequency Selection) wireless network device is provided to utilize many channels for network communication by preventing the channels from being unnecessarily grouped into a block. A wireless network device(24) is composed of a correlation module for correlating a predetermined portion of an RF(Radio Frequency) signal and generating a correlation signal on the basis of the correlated RF signal; an AGC(Automatic Gain Control) module(12) for generating a gain control signal on the basis of the RF signal; and a control module(30) for selectively determining whether the RF signal is a radar signal or not, on the basis of the correlation signal and the gain control signal. In particular, the control module decides whether the RF signal is the radar signal or not, if the correlation signal indicates that the RF signal is not a packet of wireless data.
Patent KR-20080054210-A (KR)
Title: Fuel moving noise reduction device
Inventor: CHI SUNG HWAN
IPC: B60K15/067
Filed: 2006-12-12
Abstract: An apparatus for reducing fuel slosh noise is provided to prevent fuel slosh noise from being generated from a fuel tank and transmitted to a vehicle frame. An apparatus for reducing fuel slosh noise comprises a fuel tank(50) in which fuel for a vehicle is stored and an elastic body(70) mounting the fuel tank on a vehicle frame(60) of the vehicle.
Patent KR-20080011025-A (KR)
Title: Non-volatile ferroelectric memory device and method for refresh thereof
Inventor: KANG HEE BOK
IPC: G11C11/406
Filed: 2006-12-22
Abstract: A non-volatile ferroelectric memory device and a refresh method thereof are provided to improve data retention characteristics by recovering degraded cell data by performing refresh in a specific period as maintaining original data when a power is turned off. A ferroelectric memory device includes a nonvolatile memory cell performing data read/write operation, and includes a register and a refresh control unit(110). The register stores information of the memory cell. The refresh control unit performs refresh operation in a specific refresh period by using the information stored in the register in order to improve retention characteristics of data stored in the memory cell.
Patent KR-20080058977-A (KR)
Title: Method for fabricating flash memory device
Inventor: JEONG DAE HO
IPC: H01L21/8247
Filed: 2006-12-23
Abstract: A method for manufacturing a flash memory device is provided to improve a yield and reliability of a SONOS device by stabilizing electrical characteristics of the SONOS device. A gate electrode(140) is formed by inserting an ONO layer into a semiconductor substrate(100). Source/drain impurity regions(180) are formed on a surface of the semiconductor substrate corresponding to both sides of the gate electrode. An interlayer dielectric(210) is formed on the entire surface of the semiconductor substrate including the gate electrode. A densifying process for the interlayer dielectric is performed under one atmosphere of H2 atmosphere and N2/H2 atmosphere. The densifying process for the interlayer dielectric is performed under the other atmosphere.
Patent KR-20080062145-A (KR)
Title: A toner having chargability
Inventor: LEE JI HOON
IPC: G03G9/09
Filed: 2006-12-29
Abstract: A toner is provided to improve the electrification and transfer efficiency of a toner by enhancing the surface electrification of a toner and to improve the clearness of image. A toner comprises a binder resin monomer; a charge control agent which comprises a high molecular weight charge control agent and an inorganic charge control agent; a pigment; a wax; a dispersant; and a molecular weight control agent, and is prepared by suspension polymerization. Preferably the high molecular weight charge control agent is at least one selected from the group consisting of a chlorinated paraffin, a chlorinated polyester, a polyester containing an acid, and a styrene-acrylic polymer containing a sulfonic acid group; and the inorganic charge control agent is at least one selected from the group consisting of an azo-metal complex containing chromium, a salicylic acid metal complex, an organic dye containing chromium, and an aluminum azo metal complex.
Patent KR-20060112711-A (KR)
Title: Device for cutting or heating medical implants
Inventor: CICCONE PAUL
IPC: A61B18/04
Filed: 2004-07-16
Abstract: The present invention relates to a hand- held device for cutting or heating medical implants, in particular for cutting and bending resorbable implants. The device comprises a heating element electrically connectable to a power source (e.g., a battery), a switch for selectively completing the circuit between the heating element and the power source, and a housing for enclosing the battery and associated electrical connections. The invention is directed to a kit comprising a handle assembly and multiple interchangeable cutting or heating tips for use therewith. One tip member is configured for heating an implant to a sufficient temperature to cut the implant while a second tip member is configured for heating the implant to a sufficient temperature to bend the implant. A tip member housing an additional power source may be provided to bend larger size implants.
Patent KR-20060085644-A (KR)
Title: 2,3-dihydro-6-nitroimidazo(2,1-b)oxazole compounds for the treatment of tuberculosis
Inventor: TSUBOUCHI HIDETSUGU
IPC: C07D498/04
Filed: 2004-10-29
Abstract: The present invention provides a 2,3- dihydro-6-nitroimidazo[2,1-b]oxazole compound represented by the following general formula: (1)in the above formula (1), R1 represents a hydrogen atom or C1-C6 alkyl group, n represents an integer of 0 to 6, R1 and -(CH2)nR2 may form a spiro ring represented by the formula (30) below, together with the adjacent carbon atom (in the formula below, RRR represents a piperidyl group which may have substituents on the piperidine ring), (30)and R2 represents a benzothiazolyloxy group, quinolyloxy group, pyridyloxy group or the like. The present compound has an excellent bactericidal action against Mycobacterium tuberculosis, multi-drug-resistant Mycobacterium tuberculosis, and atypical acid-fast bacteria.
Patent KR-20070028286-A (KR)
Title: Cell permeable structural implant
Inventor: WINTERBOTTOM JOHN M
IPC: A61F2/46
Filed: 2005-05-04
Abstract: An implant including a cell conducting phase and a binder phase. At least a portion of the surface of the implant includes the cell conducting phase, and the cell conducting phase defines a path from the surface of the implant to an interior of the implant. ® KIPO & WIPO 2007
Patent KR-20060126995-A (KR)
Title: Controlling the flow of vapors sublimated from solids
Inventor: HORSKY THOMAS N
IPC: H01J7/24
Filed: 2004-12-09
Abstract: A vapor delivery system for delivering a steady flow of sublimated vapor to a vacuum chamber comprises a vaporizer of solid material, a mechanical throttling valve, and a pressure gauge, followed by a vapor conduit to the vacuum chamber. The vapor flow rate is determined by both the temperature of the vaporizer and the setting of the conductance of the mechanical throttle valve located between the vaporizer and the vacuum chamber. The temperature of the vaporizer is determined by closed-loop control to a set-point temperature. The mechanical throttle valve is electrically controlled, e.g. the valve position is under closed-loop control to the output of the pressure gauge. In this way the vapor flow rate can be generally proportional to the pressure gauge output. All surfaces exposed to the vapor from the vaporizer to the vacuum chamber are heated to prevent condensation. A gate valve and a rotary butterfly valve are shown acting as the upstream throttling valve. Employing a fixed charge of solid material, the temperature of the vaporizer may be held steady for a prolonged period, during which the throttle valve is gradually opened from a lower conductance of its operating range as the charge sublimes. When a greater valve displacement is reached, the temperature is raised, to enable the valve to readjust to its lower conductance setting from which it can again gradually open as more of the charge is consumed.
Patent KR-20060130588-A (KR)
Title: Antibodies and/or conjugates thereof which bind to the amino terminal fragment of urokinase, compositions and uses thereof
Inventor: MAZAR ANDREW P
IPC: C12N5/09
Filed: 2004-11-18
Abstract: Antibodies and/or conjugates thereof which bind to the amino terminal fragment of urokinase, compositions and uses thereof are provided. The antibodies and antibody conjugates, which may include a therapeutic agent or a diagnostic agent, may be used to treat, prevent or detect diseases such as for example cancer.
Patent KR-20060127060-A (KR)
Title: Playlist based on artist and song similarity
Inventor: VIGNOLI FABIO
IPC: G06F17/30
Filed: 2005-01-17
Abstract: A playlist generator allows a user to identify a particular artist as the seed for a one-click playlist generation. When the user identifies the artist, a list of similar artists is presented for the user's approval or modification. When the user is satisfied with the list of artists, the user initiates the playlist generation. The system iteratively selects an artist from the list, and selects a song by that artist, based on the similarity of songs by the artist. The user may control the degree of variety among artists and among songs.
Patent KR-20060130115-A (KR)
Title: Systems and methods of producing a crude product
Inventor: MILAM STANLEY NEMEC
IPC: C10J3/00
Filed: 2004-12-16
Abstract: Contact of a crude feed with one or more catalysts produces a total product that includes a crude product. The crude feed has a residue content of at least 0.2 grams of residue per gram of crude feed. The crude product is a liquid mixture at 25°C and 0.101 MPa. One or more properties of the crude product may be changed by at least 10% relative to the respective properties of the crude feed. In some embodiments, gas is produced during contact with one or more catalysts and the crude feed.
Patent KR-20060111728-A (KR)
Title: Piezo-oscillator and manufacturing method thereof
Inventor: CHIBA SEIICHI
IPC: H03H9/02
Filed: 2005-02-16
Abstract: There is provided a small-size piezo- oscillator using a general-purpose piezoelectric transducer and reducing the manufacturing cost. The piezo-oscillator includes: a substrate (60) having at least a conductive portion sealed by resin excluding a mounted terminal unit and the mounted terminal unit (62) at the bottom; a piezoelectric transducer (35) fixed on the upper surface of the substrate, containing a piezoelectric transducer piece (37) in a package (36) sealed by a cover, and having external terminal units (42, 43) electrically connected to the piezoelectric transducer piece arranged on the package surface; and an oscillation circuit (50) constituting an oscillation circuit and fixed on the surface of the package (36) opposite to the surface which is mounted on the substrate (60). The substrate (60) has conducive terminal units (63a to 63d) electrically connected to the mounted terminal unit (62) on its upper surface. The external terminal units (42, 43) and the conductive terminal units (63a to 63d) are electrically connected to the oscillation circuit element (50).