baber/WOPTO huggingface dataset:
Patent KR-20090120762-A (KR)
Title: Flexible coupling of motor driven power steering
Inventor: PARK SANG DON
IPC: B62D1/16
Filed: 2008-05-20
Abstract: PURPOSE: A flexible coupling of an electromotive power steering for preventing rattle noise is provided to prevent noise by preventing the internal wheel of a worm shaft and tilt bearing in a longitudinal direction of the shaft through elastic protrusions. CONSTITUTION: A flexible coupling(22) of an electromotive power steering for preventing rattle noise includes a body and a plurality of elastic projections. The body unit is inserted into the leading end of the motor shaft. The body unit is inserted to the inside of a coupling case(21). It is integrally combined with the coupling case. The elastic projection is projected from both sides of the body unit. The leading end of the elastic projection is supported in the coupling case.
Patent KR-20090120931-A (KR)
Title: Interposer substrate and probe card having the same
Inventor: KO KI DON
IPC: H01L21/66
Filed: 2008-05-21
Abstract: PURPOSE: An interposer substrate and a probe card including the same used in a wafer test process are provided to prevent an error of examination when testing the wafer including a plurality of penetration holes and prevent the error of detection. CONSTITUTION: An interposer substrate and a probe card(1000) including the same used in a wafer test process include a printed circuit board(100), a space transformer(400), a probe needle, and an interposer substrate. The space transformer is placed in the bottom side of the printed circuit board. The probe needle is fixed at the bottom side of the space transformer. The interposer substrate is interposed between the space transformer and printed circuit board. The penetration hole is composed by the ground penetration hole and non-ground penetration hole.
Patent KR-20090122544-A (KR)
Title: High-capacity mram using perpendicular magnetic tunnel junction
Inventor: WON HYUK
IPC: G11C11/15
Filed: 2008-05-26
Abstract: PURPOSE: A high-capacity MRAM using perpendicular magnetization tunnel junction is provided to generate a strong recording field by applying a first pole and a second pole of high magnetic permeability. CONSTITUTION: Currents for recording and reading of data are applied to a current line(20). A free magnetic layer(30) is used to keep a magnetization state. A fixed magnetic layer(40) maintains magnetization without the influence of a magnetic field in a fixed direction. A perpendicular magnetic tunnel junction part(50) determines conduction of predetermined currents according to a direction of a mutual magnetic field between the free magnetic layer and the fixed magnetic layer. A memory cell is arranged in the same central axis on both sides of the free magnetic layer. The memory cell is made of magnetic material. A first pole(60) and a second pole concentrate a magnetic field generated by the currents applied to the current line. The free magnetic layer is magnetized in a first or second pole direction by the magnetic field.
Patent KR-20080106089-A (KR)
Title: Method and apparatus for improving transmission of downlink shared channel in a wireless communications system
Inventor: TSENG LI CHIH
IPC: H04L29/02
Filed: 2008-05-30
Abstract: A method for improving transmission of a downlink shared channel in a wireless communication system and an apparatus therefor are provided to increase system efficiency. A method for improving transmission of a downlink shared channel in a wireless communication system comprises the following steps of: mapping a broadcast control channel to a downlink shared transmission channel by the media access control(MAC) protocol entity in order to send a system information broadcast message through the downlink shared transmission channel(302); and forming an MAC protocol data unit(PDU) according to the system information broadcast message(304).
Patent KR-20090126869-A (KR)
Title: Battery pack
Inventor: KOH SEOK
IPC: H01M50/591
Filed: 2008-06-05
Abstract: PURPOSE: A battery pack is provided to improve reliability by preventing the increase in contact resistance between a bare cell and a protection circuit board even in external shock, and to improve assembly property and process facility. CONSTITUTION: A battery pack comprises a bare cell(110) in which at least one coupling hole(112a,113a) is formed at one side; a protection circuit board(120) which is electrically connected to the bare cell; a coupling member(130) which is closely attached to the bare cell by connecting one end to the protection circuit board and the other end to the coupling holes of the bare cell; and a screw bolt(140) coupled to the coupling holes.
Patent KR-20080108056-A (KR)
Title: Electronic equipment equipped with dictionary function
Inventor: OGAWA MUNEYUKI
IPC: G06F3/02
Filed: 2008-06-09
Abstract: An electronic equipment equipped with a dictionary function is provided to change the display of explanation information based on a sub-dictionary in the case of displaying a plurality of pieces of explanation information in a main dictionary in order by moving a headword specifying cursor in a headword list in main dictionary information. An electronic dictionary(1) is composed of a display section(40), an input section(30), a CPU(Central Processing Unit)(20), a flash ROM(Read Only Memory)(80), and a RAM(Random Access Memory)(90), and each section is connected to one another through a bus(100). The display section is equipped with a main display(10) and a sub-display(11), and displays various kinds of information on the main display and the sub-display on the basis of the display signals from the CPU. An input section is equipped with a key group(2) and a touch panel, and outputs the signals corresponding to a depressed key and a position on the touch panel to the CPU. The CPU executes the processing based on a predetermined program according to an input instruction, and performs the transfer and the like of an instruction and data to each function section to collectively control the electronic dictionary. To put it concretely, the CPU reads the various programs stored in the flash ROM according to operation signals input from the input section, and executes the processing in accordance with the programs. Then, the CPU saves the processing results in the RAM, and suitably outputs the processing results to the display section. The flash ROM is a memory to store the programs and the data for realizing the various functions of the electronic dictionary.
Patent KR-20090130952-A (KR)
Title: Method for reinforcing concrete structure
Inventor: KIM YOON IL
IPC: E04C5/07
Filed: 2008-06-17
Abstract: PURPOSE: A concrete structure reinforcing construction method is provided to fix a reinforcing member to the concrete structure without forming a hole in the concrete structure. CONSTITUTION: A concrete structure reinforcing construction method is composed of the steps of arranging a reinforcing member in which plural penetration holes is formed to the circumference of the concrete structure(M10), installing a form to surround the reinforcing member(M20), curing the placed reinforcing material(M40), and fixing the reinforcing member to the concrete structure by an anchor bolt. The reinforcing material includes mortar. The reinforcing member is formed at a meshed plate shape.
Patent KR-20090131215-A (KR)
Title: Water supplying hole freezing preventing apparatus of ice maker for refrigerator
Inventor: KIM SEONG WOOK
IPC: F25C5/08
Filed: 2008-06-17
Abstract: PURPOSE: A water supply hole freezing preventing apparatus of an ice machine for a refrigerator is provided to supply water to an ice making chamber through a water supply hole smoothly by eliminating frozen ice of the water supply hole in ice making. CONSTITUTION: The water supply hole freezing preventing apparatus of an ice machine for a refrigerator includes: an ice machine body(101) having an ice making chamber(104); a water supply part(107) receiving water transformed to ice by being supplied to the ice making chamber, and having a water supply hole(120) for supplying the received water to the ice making chamber; and a freezing prevention heater(140) eliminating frozen ice formed on the water supply hole.
Patent KR-20090131866-A (KR)
Title: Powder apparatus use of media mill system
Inventor: KIM YONG JIN
IPC: B02C18/06
Filed: 2008-06-19
Abstract: PURPOSE: A manufacturing device of fine powder using a medial mill system is provided to produce fine powder of high quality massively by separating coarse particles using centrifugal force and magnetic force. CONSTITUTION: A manufacturing device of fine powder using a medial mill system includes a raw material tank(10) storing raw powder, a media mill grinder(20) receiving raw material powder from the raw material tank, and a centrifuge(100) for separation of the powder. The media mill grinder includes a rotor(22) rotating insides a chamber, a stator(23), and a bead(25) installed between the rotor and the stator. The centrifuge removes metal impurities included in the powder, and separates the crushing powder with the centrifugal force.
Patent KR-20100003666-A (KR)
Inventor: KIM JIN WOO
IPC: G06Q50/10
Filed: 2008-07-01
Abstract: PURPOSE: A method and a system for integratedly managing contents are provided to apply contents registered through a writer system to a content distribution platform based on an RIA(Rich Internet Application), thereby protecting a copyright. CONSTITUTION: One or more subscriber terminals(400) provide one or more contents to subscribers. An integrated management system(100) includes the contents in a content distribution platform. The integrated management system provides the contents to the subscribers.
Patent KR-20100004021-A (KR)
Title: Method for target advertising execution and web-server used therein
Inventor: LEE YOUNG GIL
IPC: G06Q30/00
Filed: 2008-07-02
Abstract: PURPOSE: A target advertising execution method in an internet and a web-server used in the same are provided to enable an advertiser to pay an advertisement cost only when advertisement contents of the advertiser is actually focused, thereby increasing efficiency of an advertisement. CONSTITUTION: A storage unit(130) stores personal information items. A determining unit(150) decides an advertisement exposure candidate inputting an personal information item. The inputted personal information item is matched with a target client condition that an advertiser sets. A transmitter(170) transmits advertisement contents.
Patent KR-20100006061-A (KR)
Title: Pour point depressants for biodiesels
Inventor: KIM YEONG UN
IPC: C08F220/10
Filed: 2008-07-08
Abstract: PURPOSE: A pour point depressant for biodiesels is provided to improve a low temperature fluidity of fuel oil containing biodiesel and a plugging point of a cold filter, and to disperse wax extracted at a low temperature in diesel oil. CONSTITUTION: A terpolymer is obtained from a mixture containing a compound represented by chemical formula 1: CH2=CR^1-COOR^2, a compound represented by chemical formula 2: CH2=CR^1-COOR^2, and a maleic anhydride represented by chemical formula 3 as a comonomer. In chemical formula 1, R^1 is hydrogen atom or methyl group; and R^2 is C1-C30 alkyl group. In chemical formula 2, R^1 hydrogen atom or methyl group, and R^2 is C6-C30 alkyl group.
Patent KR-20100007003-A (KR)
Title: Composition for preventing hair loss or promoting hair growth comprising an extract of crataegis fructus
Inventor: YI TAE HOO
IPC: A61Q7/00
Filed: 2008-07-11
Abstract: PURPOSE: A composition containing Crataegis fructus extract for preventing hair loss or promoting hair growth is provided to promote growth of human keratinocytes and dermal papilla cells. CONSTITUTION: A composition for preventing hair loss or promoting hair growth contains Crataegis fructus extract as an active ingredient. The Crataegis fructus extract is isolated using water, alcohol of C1-C4, n-hexane, ethyl acetate, or their mixture. The extraction solvent is water, 70-95 weight% of ethanol solution, or methanol. The hair loss is Alopecia Areata, Androgenetic Alopecia, Alopecia syphlltiac, Alopecia seborrhecia, and Telogen Effluvium. The composition is formulated in powder, granule, tablet, capsule, suspension, emulsion, syrup, oral aerosol, external formulation or sterilization injection solution.
Patent KR-20100008424-A (KR)
Title: Keypad up-down device for slid type mobile phone
Inventor: CHOI SE BUM
IPC: H04B1/38
Filed: 2008-07-16
Abstract: PURPOSE: A keypad elevating apparatus for a slide type portable terminal canceling the inconvenience of a key stroke is provided to selectively raise the keypad of a main body. CONSTITUTION: A slider(40) is combined in order to slide a main body to a horizontal direction. The sliders are connected to a lift unit. The sliders hang in the elevation mode of the keypad module to the moveable member. A spring member(80) is supported in the main body. The spring member is installed to be connected to the slider. The spring member offers the resilient force in the decline mode of the keypad module to the slider.
Patent KR-20100009340-A (KR)
Title: Connector for outlet box
Inventor: SEOL GI BONG
IPC: H01R9/24
Filed: 2008-07-18
Abstract: PURPOSE: A connector for an outlet box is provided to perform one-touch coupling due to pressure when a connector is connected to an outlet box. CONSTITUTION: Plural through-holes are formed in an outlet box body. A first connector member(20) is fixed and pressed in the through-holes. One end of a second connector member(30) is connected to the first connector member. The pipe is connected to the other end of the second connector member. Plural fixed protrusions are formed on one end of the first connector member.
Patent KR-20100014015-A (KR)
Title: Electronical studying providing method and electronical studying system
Inventor: NOH MYEONG WAN
IPC: G06Q50/20
Filed: 2008-08-01
Abstract: PURPOSE: The electronic learning providing method and electronic learning system transmit the study content with the electronic learning terminal device. In that way the learning is proceed in the wireless telecommunication not right region. CONSTITUTION: The electronic learning terminal device(100) requests the electrical transmission of the study content as the management server(200). The management server assorts the corresponding study content with the bibliographic information search of the electronic learning terminal device. The management server transmits the study content with the electronic learning terminal device. The electronic learning terminal device senses the input of user. The electronic learning terminal device is created result data with the input value. The management server is created analysis data with result data.
Patent KR-20100018800-A (KR)
Title: System and method for measuring reflectance of an object
Inventor: LEE KWAN HENG
IPC: G01J1/00
Filed: 2008-08-07
Abstract: PURPOSE: A system and a method for measuring the reflectivity of an object are provided to precisely and rapidly obtain the reflectivity of an object by calculating the reflectivity of an object from image data using the correlation of a spectroradiometer and a video sensor. CONSTITUTION: A system for measuring the reflectivity of an object comprises a light source part(20), a light source position control part(40), a video sensor(30), and a reflectivity measuring part. The light source part comprises a light source(21) emitting light on the object. The light source position control part controls the location and the direction of the light source part. The video sensor senses the light reflected from the object and obtains image data. The reflectivity measuring part obtains the reflectivity of the object from the image data.
Patent KR-20100019656-A (KR)
Title: The way for measuring the turn of coil spring and the measurement instrument
Inventor: PARK HYO GEUN
IPC: G01B11/02
Filed: 2008-08-11
Abstract: PURPOSE: A device for measuring the winding number of a coil spring and a method thereof is provided to increase production efficiency by rapidly and reliably selecting a defective spring. CONSTITUTION: A device for measuring the winding number of a coil spring comprises a transfer conveyor(10), a coil ring end angle measurement unit(11A.11B), a spring discharge transfer conveyer(12), a defective discharge cylinder(13), an inspection controller, and a motor controller. A V-shaped block on which a coil spring is mounted is installed at fixed intervals in the transfer conveyor. The coil ring end angle measurement unit is installed on both sides of the transfer conveyor for inspecting a spring to face each other. The spring discharge transfer conveyer is installed in order to be located on the front part of the spring test transfer conveyor. The defective discharge cylinder is installed in order to be located on the other side of the transfer conveyor. The inspection controller is connected to the coil ring end angle measurement unit and the defective discharge cylinder.
Patent KR-20080090365-A (KR)
Title: Conductive polymer doped with polymeric acid comprising hydrophobic moiety, conductive polymer composition, film and opto-electronic device using thereof
Inventor: LEE JEONG WOO
IPC: H01B1/12
Filed: 2008-08-18
Abstract: A conductive polymer doped with a multi-acid copolymer containing hydrophobic groups is provided to inhibit water absorption, to reduce the concentration of a multiacid in the molecule, to realize excellent thin film characteristics and shelf stability, and to impart improved efficiency and lifespan to an organic optoelectric device. A conductive polymer is doped with a multiacid copolymer represented by the following formula 1. In formula 1, 0<m<=10,000,000; 0<n<10,000,000; 0.0001<=m/n<=100; A is selected from the group consisting of a substituted or non-substituted C1-C30 alkyl, C1-C30 heteroalkyl, substituted or non-substituted C1-C30 alkoxy, C1-C30 heteroalkoxy, C6-C30 aryl, C6-C30 arylalkyl, C6-C30 aryloxy, C2-C30 heteroaryl, C2-C30 heteroarylalkyl, C2-C30 heteroaryloxy, C5-C20 cycloalkyl, C2-C30 heterocycloalkyl, C1-C30 alkyl ester, C1-C30 heteroalkylester, C6-C30 aryl ester and C2-C30 heteroaryl ester, wherein hydrogen atoms bonded to the carbon atom in each functional group is optionally substituted with another functional group; B is or includes an ionic group, wherein the ionic group is formed of a pair of cation and anion, and the anion is a metal ion including Na+, K+, Li+, Mg2+, Zn2+ or Al3+, or an organic ion including H+, NH3+ or CH3(-CH2-)n (wherein n is a natural number of 1-50), and the anion is PO3-, SO3-, COO-, I- or CH3COO-; and C is a C2-C30 carbon compound, wherein 1% to less than 50% of the hydrogen atoms present in the carbon compound is substituted halogen groups, and the carbon compound optionally further comprises N, P, S, Si or O atoms.
Patent KR-20100025117-A (KR)
Title: Concrete cutter
Inventor: BAEK CHEOL SEUNG
IPC: B28D1/24
Filed: 2008-08-27
Abstract: PURPOSE: A concrete cutter is provided to prevent flying dust without using water and to fill silicon or rubber in a linear groove simultaneously when cutting the linear groove on concrete pavement. CONSTITUTION: A concrete cutter(1000) comprises a cutter body(100), a cutter unit(200), and a power unit(300). The cutter unit includes a cutter(210), a cutter cover(220) in which a fixing pin, a bearing, and a guide plate are formed, and a service plate. The fixing pin secures the service plate in place by being coupled to the service plate. The bearing includes a rotary shaft rotated with the power unit in order to rotate the cutter, a cylindrical protrusion, a bearing opening, and an annular plate. The guide plate is formed on both sides of the bearing.
Patent KR-20090110771-A (KR)
Title: A connecting assembly for fastening an add-on element on a carrier element
IPC: F16B2/00
Filed: 2008-08-27
Abstract: PURPOSE: A connecting assembly for fastening a sticking element on a carrier element is provided to take advantages of distribution such as keeping and freight by captively holding two connecting components before connecting parts are mounted. CONSTITUTION: A connecting assembly for fastening a sticking element on a carrier element comprises a first connecting component, and a second connecting component. The first connecting component is inserted into the opening(64) of the carrier element. A retaining unit fixes the first connecting component on the carrier element(58). The second connecting component is inserted into the bore(60) of the sticking element(56). The second connecting component is inserted into the first connecting component. The connection assembly is converted into the mounted state by pushing the second connecting component within the first connecting component.
Patent KR-20100026262-A (KR)
Title: Additional composition of paving material for elevating tensile strength
Inventor: OH TAI HEUM
IPC: E01C15/00
Filed: 2008-08-29
Abstract: PURPOSE: A paving material additive composition for strengthening tensile strength is provided to carry out the construction of a road with improved tensile strength by strengthening the tensile strength of paving materials. CONSTITUTION: A paving material additive composition for strengthening tensile strength is constituted as follows. The paving material additive composition comprises one or both of pine mushroom powder and trachybasalt powder. The paving material is made by mixing one or more materials for paving and binders which are selected from ground waste rubber powder and polyurethane.
Patent KR-20100026457-A (KR)
Title: Apparatus and method for removing humidity of sintered ore material
Inventor: JANG SOO HO
IPC: F26B5/02
Filed: 2008-08-29
Abstract: PURPOSE: A device and a method for removing humidity of a sintered ore material are provided to simply remove humidity by vaporizing the humidity using microwave. CONSTITUTION: A device for removing humidity of a sintered ore material comprises multiple metal stick members(110) and a microwave oscillation unit(120). The metal stick members have a certain length along a travelling direction of a trolley of a sintering machine. And the metal stick members are located in the top of the trolley of the sintering machine so that at least one ends of the metal stick members are covered by sintered ore materials(10). The microwave oscillation unit is connected to the other ends of the metal stick members, and irradiates microwave to the sintered ore materials through the metal stick members.
Patent KR-20100029373-A (KR)
Title: Outdoor unit of air conditioner
Inventor: KIM JONG WOOK
IPC: F24F5/00
Filed: 2008-09-08
Abstract: PURPOSE: An outdoor unit of an air conditioner is provided to improve cooling efficiency of a controller by forming a long air flow path. CONSTITUTION: An outdoor unit(10) of an air conditioner comprises an electric room, a blower room, a barrier, and multiple cooling channels. The electric room has a controller. The blower room has a blower fan. The barrier divides the electric room and the blower fan. The cooling channels flow external air, which cools the controller, to the blower room. Multiple discharging holes are formed in the barrier, and flow the air to the blower room.
Patent KR-20100029919-A (KR)
Title: Method and apparatus for measuring the anti-oxidation of the cosmetic products
Inventor: KIM EUN JOO
IPC: A61Q19/08
Filed: 2008-09-09
Abstract: PURPOSE: A method for measuring anti-oxidation ability is provided to simply and visually verify anti-oxidative effect of effective ingredient of a cosmetic product. CONSTITUTION: A method for measuring anti-oxidation ability of a cosmetic product comprises: a step of applying test cosmetic product on a potato; a step of photographing potato before and after exposing in the air; a step of measuring brightness of the potato using the photographed image; and a step of evaluating anti-oxidation effect of the cosmetic product.