baber/WOPTO huggingface dataset:
Patent KR-20100104785-A (KR)
Title: Reinforced retainaing wall
Inventor: PARK BYOUNG YOUNG
IPC: E02D29/02
Filed: 2009-03-19
Abstract: PURPOSE: A reinforced earth retaining wall, which prevents the collapsing of ground by resisting the earth pressure of a rear soil, is provided to construct an expansion joint and to secure enough mechanical stability. CONSTITUTION: A reinforced earth retaining wall comprises one or more joint wall(100) and a plurality of surface wall(200). The joint wall constructs a plurality of joint blocks(110) in a straight line. The surface wall is respectively connected to left and right side of the joint wall. A surface block(210) for the surface of the respective multiple is built on the surface wall in upward and downward cross-loading.
Patent KR-20100105238-A (KR)
Title: Apparatus and method for controlling ignition of gas dryer
Inventor: KIM SANG DOO
IPC: D06F58/28
Filed: 2009-03-20
Abstract: PURPOSE: An ignition control device and method of a gas type drier is provided to prevent non-burnt gas from becoming leaked by blocking the power if the supplied power is unstable. CONSTITUTION: An ignition control device of a gas type drier is composed of an igniter, a sensing unit, a valve unit, a second switching unit, a ignition-voltage stabilization unit and a controller. One end of the igniter receives the power through the first switching unit and ignites gas. One end of the sensing unit is connected to the other end of the igniter. The other end of the sensing unit controls the power supply path of the igniter. The valve unit controls the fuel supply to the igniter depending on the supplied power. If the controller analyzes a sensing signal and determines the power is below the ignition voltage, the first switching unit opens.
Patent KR-20100101507-A (KR)
Title: Redpeper pulverizer
Inventor: KANG DU SUK
IPC: B02C23/10
Filed: 2009-03-24
Abstract: PURPOSE: A red pepper milling machine is provided to easily input red peppers into a hoper by installing a hopper adjacently to the surface. CONSTITUTION: A red pepper milling machine(100) includes a hopper(110), a red pepper lifting unit(130), a separating unit(150), and a red pepper cleaning unit. The hopper is opened upward to input red peppers. The red pepper lifting unit lifts the red pepper outputted form one side of the hopper. The separating unit separates seeds from the red peppers. The red pepper cleaning unit cleans the inputted red pepper.
Patent KR-20100106870-A (KR)
Title: Haptic control method of portable terminal
Inventor: AHN GEON JOON
IPC: H04B1/40
Filed: 2009-03-24
Abstract: PURPOSE: A haptic control method of a portable terminal is provided to control strength of vibration in case of touch or click, thereby providing a vivid feeling to a user. CONSTITUTION: An input signal is provided to a touch screen(S100). A controller receives a coordinate of a location of the input signal on the touch screen(S110). The controller calculates the distance from vibration motors to the coordinate(S120). The controller sets each vibration frequency in reversely proportional to the calculated distances(S130). The vibration motor operates at vibration strength corresponding to the set vibration frequency(S140).
Patent KR-20100107818-A (KR)
Title: Furnace
Inventor: KIM JUNG HAK
IPC: C21D9/56
Filed: 2009-03-26
Abstract: PURPOSE: A furnace is provided to prevent skid marks and heat a material uniformly through effective transfer of the radiant energy to the entire material. CONSTITUTION: A furnace(300) comprises a main body(100) and a transport unit(200). The transport unit carries a material(10) loaded in the main body and includes a rotary shaft unit and a supporting part. The rotary shaft is installed in the main body and the supporting part is radially extended from the rotary shaft.
Patent KR-20100109825-A (KR)
Title: The method of wind generation improving ventilator
Inventor: CHUN JAE GI
IPC: F24F7/02
Filed: 2009-04-01
Abstract: PURPOSE: A wind generation method using an improved ventilator is provided to improve wind power generation efficiency and maximize the torque and the number of rotation, since wind focuses on the ventilator. CONSTITUTION: A wind generation method using an improved ventilator comprises following steps. A sub vane is installed. A wind guide is installed on a triangular support. An induction coil having various shapes and a permanent magnet are coupled.
Patent KR-20100114271-A (KR)
Title: Stoper device for sewing machine
Inventor: KO KWANG OK
IPC: D05B57/00
Filed: 2009-04-15
Abstract: PURPOSE: A stopper device is provided to prevent interference about the upper room of the stopper holder using the driving-type stopper, thereby lowering the failure rate in sewing. CONSTITUTION: A cam(110) performs oval tracking movement by ration of a sewing device driving shaft(10). The link(120) receives the oval trajectory exercise of the cam. The shaft(130) receves the oval trajectory exercise of the link as right/left reciprocating motion. A shaft case(140) performs the external case role of the shaft. A bracket(150) receives the right/left wigwag motion of the shaft. The stopper holder(160) performs right/left wigwag motion according to the right/left wigwag motion of the bracket by connection with the bracket.
Patent KR-20100114555-A (KR)
Title: Breatherer
Inventor: OH BONG JIN
IPC: A61B5/02
Filed: 2009-04-16
Abstract: PURPOSE: A respiration length checkup device is provided, which can stabilize mind and change mood by changing the physical condition. CONSTITUTION: A respiration length checkup device comprises: a tube(10) for the respiration in which a ball for respiration comes back while breathing in inspiration; a ball(20) for respiration capable of oscillation by pneumatic pressure of inspiration and exhalation; a front cap(30) connected to the suction call hose; a rear cap(40) uniting the tube for respiration; a clamp(50) which is formed to be detachable; a suction call hose(60) connected to the front cap and nose piece nozzle; a nose piece nozzle(70); and a mouth-piece nozzle(80).
Patent KR-20090112580-A (KR)
Title: Technique for controlling trench profile in semiconductor structures
IPC: H01L21/336
Filed: 2009-04-22
Abstract: PURPOSE: A technique for controlling trench profile in semiconductor structure is provided to accurately control about the trenches with low, middle, or high longitudinal and cross ratio. CONSTITUTION: A formation method of the semiconductor structure is as follows. The trenches having a side wall with a first width and a first slope along the first depth bottom in a semiconductor region(100) using mask layer. The mask layer is removed. A slope etching process is performed to the trench side walls are tapered to have a second slope which is smaller than the first slope.
Patent KR-20100116449-A (KR)
Title: Touch panel nad noise elliminating method therefor
Inventor: GOO NAM HEE
IPC: G06F3/041
Filed: 2009-04-22
Abstract: PURPOSE: A touch panel and a method for eliminating noise thereof are provided to efficiently remove noises from a sensing signal of a touch panel without lowering the sensitivity of the touch panel by using an integrated noise region. CONSTITUTION: A touch display panel(300) includes plural sensors(SU), and vertical and horizontal detection data lines are connected to the sensors. A detection signal processor(800) includes a noise eliminator and is connected to the vertical and horizontal detection data lines. The detection signal processor generates the detection signal including the touch point from the detection data signal. The noise eliminator generates a final detection signal.
Patent KR-20100118031-A (KR)
Title: Belt conveyer
Inventor: KIM YOUNG SIK
IPC: B65G21/20
Filed: 2009-04-27
Abstract: PURPOSE: A belt conveyor is provided to prevent the abrasion of a belt and its neighboring parts due to the friction since the meandering of a belt is immediately adjusted. CONSTITUTION: A belt conveyor comprises a body, a support(20) and a meandering adjustment part. The body comprises a roller for circulating the belt. The support is installed in the body. The meandering adjustment part is rotatably connected to the support. The meandering adjustment guides loads, which are in transfer, in a meandering direction when the belt meanders. The meandering adjustment is formed in the letter "V" shape and a connecting part(31) is hinge-connected to the support on an apex. A contact part(34) is installed on one side of the connecting part and makes contact with the belt when the belt meanders. A guide part(37) is installed on the other side of the connecting part and guides loads, which are transferred on the belt, in the meandering direction, when the belt meanders.
Patent KR-20100120491-A (KR)
Title: Intelligent transport signal awakening device
Inventor: SOHN EUN IK
IPC: E01F9/00
Filed: 2009-05-06
Abstract: PURPOSE: An intelligent transport signal awakening device is provided to attract driver attention by projecting a traffic sign ahead of a driver. CONSTITUTION: An outer housing(110) is settled in a filling hole of a road. The outer housing includes a step height and an opening part. A fixing plate(120) is inserted into the step height of the outer housing. A lens housing(130) is inserted into the outer housing and is formed with the fixing plate to be one body. The lens housing comprises a alloy case and a floodlight case. The floodlight case guides the light of a sing ahead of a driver. A sealing ring(140) is inserted between the lens housing and outer housing.
Patent KR-20100120600-A (KR)
Title: The multi-tap that is attachable at structure with velcro
Inventor: LEE JAE HYUNG
IPC: H01R13/20
Filed: 2009-05-06
Abstract: PURPOSE: A multi-tap capable of being attached to a structure by using a Velcro is provided to prevent scratch occurrence between the structure and the multi-tap. CONSTITUTION: A rectangular grooves is formed to enable a Velcro(15) to penetrate both sides of the rear part of a multi-outlet body(10). The Velcro is formed by a cotton surface. The other Velcro(16) is formed by a hook surface. The hook surface Velcro is attached on the cotton Velcro. To prevent the slick between the structure and the Velcro, a rubber material is attached on rear side of the cotton Velcro.
Patent KR-20100120890-A (KR)
Title: An apparatus for natural exhaust of air in the room
Inventor: KIM KI HYOK
IPC: F24F7/00
Filed: 2009-05-07
Abstract: PURPOSE: A natural indoor air exhaust apparatus for a building is provided to maintain the fresh state of the building inside by discharging hot air from the building to the outside. CONSTITUTION: A natural indoor air exhaust apparatus for a building is constituted as follows. An air discharge passage(160) is inclined in a gap between a waterproof sheet(140) and a copper plate(150). The waterproof sheet is formed of plywood(130) and asphalt roofing. One end of the air discharge passage connects to an indoor air discharge port. The indoor air outlet discharges hot air inside the building.
Patent KR-20100120895-A (KR)
Title: System and process for control standby power and measuring consumption power using zigbee communication
Inventor: CHUNG KWANG SUE
IPC: H04L12/10
Filed: 2009-05-07
Abstract: PURPOSE: A stand-by power control and power consumption measuring system by using Zigbee measuring the power consumption of an electronic device and a performing method of the system are provided to efficiently block unnecessary stand-by power. CONSTITUTION: A sensing node(200) generates sensing information about the human body. A sink node(300) receives the sensing information generated in the sensing node. The sink node transmits control information for controlling the stand-by power about each socket of the control node. The sink node receives a current value about each socket of the control node, state information and time information. The sink node measures the power consumption used in the control node.
Patent KR-20100126006-A (KR)
Title: Plate type heat exchanger
Inventor: HAN SANG CHUL
IPC: F28D9/00
Filed: 2009-05-22
Abstract: PURPOSE: A plate heat exchanger is provided to ensure improved flatness of plates constituting heat exchange units because the edges of the upper and lower plates of each heat exchange unit are bent to be coupled together. CONSTITUTION: A plate heat exchanger comprises a plurality of heat exchange units(10) which are stacked from bottom to top. The edges(11a,12a) of the upper and lower plates of each heat exchange unit are coupled together. Each edge of the upper and lower plates has a flat portion and a bent portion which is formed at an obtuse angle or acute angle to the flat portion. The bent portion of the upper plate and the bent portion of the lower plate are symmetrical to each other.
Patent KR-20100128660-A (KR)
Title: Washing device for water treatment apparatus and washing method thereof
Inventor: LEE JUNG HWAN
IPC: B01D35/16
Filed: 2009-05-28
Abstract: PURPOSE: A washing device for a water treatment apparatus and a method thereof are provided to easily clean portions on the water treatment apparatus which are difficult to wash. CONSTITUTION: A washing device for a water treatment apparatus comprises circulation members(111,112,113,114,117), a washing tank(119), and a cyclic module(120). The circulation members are connected to a flow path of the water treatment apparatus to circulate washing water inside the flow path. The washing tanks supplies the washing water. The cyclic module is connected to the circulation members to wash the flow path.
Patent KR-20100129885-A (KR)
Title: Cover for laundry board
Inventor: LEE JONG IN
IPC: D06F57/08
Filed: 2009-06-02
Abstract: PURPOSE: A cover for a drying rack is provided to rapidly dry laundries by increasing temperature around the laundries using absorbed heat and reflected heat. CONSTITUTION: A cover for a drying rack comprises frames(110,120), supporters(210,220), and a cover member(300). The supporters are coupled to the frames and are placed on a laundry board. The cover member is fixed to the frames and protects laundries. The outer surface of the cover member is coated with a color for absorbing heat, and the inner surface is coated with a color for reflecting heat.
Patent KR-20100130430-A (KR)
Title: Su(var)3-9 homologue 2 protein of brassica raps ssp. pekinensis and a gene encoding the same
Inventor: PARK YOUNG DOO
IPC: C07K14/415
Filed: 2009-06-03
Abstract: PURPOSE: A Brassica rapa ssp. Pekinensis-derived SU(VAR)3-9 homologue 2 protein is provided to stably express the protein and raise transformed Brassica rapa ssp. Pekinensis. CONSTITUTION: A Brassica rapa ssp. Pekinensis-derived SU(VAR)3-9 homologue 2 protein has an amino acid sequence of sequence number 6. A gene encoding the protein has nucleic acid sequence of sequence number 5. A recombinant vector, pSUVH-RNAi, contains the gene. A method for isolating the gene comprises: a step of preparing the primer of sequence number 1-2; a step of performing RT-PCR using the primer pair and isolating the gene; and a step of identifying total sequence of SU(VAR)3-9 homologue 2 using the isolated gene.
Patent KR-20100132244-A (KR)
Title: Memory system and method of managing memory system
Inventor: HWANG JOO YOUNG
IPC: G06F13/10
Filed: 2009-06-09
Abstract: PURPOSE: A memory system of managing a memory system and a method thereof are provided to rapidly perform a swap-out/in operation compared to the case in which a hard disk or a NAND memory is used. CONSTITUTION: A control unit(110) uses an asymmetrical memory(123) as a swap storage of a DRAM(Dynamic Random Access Memory)(121) in order to move a page selected as a swap-out target in the DRAM to the asymmetrical memory. The control unit maps the address of the page, swapped out to the asymmetrical memory, to a page table of the swapped-out page so that a process enables the direct access to the swapped-out page.
Patent KR-20100132594-A (KR)
Title: Ascend and descend type bollard
Inventor: SIN KUK JAE
IPC: E01F9/627
Filed: 2009-06-10
Abstract: PURPOSE: An ascending and descending type bollard device is provided to easily ascend and descend a bollard body using a weight even if vehicle impact is applied to the bollard. CONSTITUTION: An ascending and descending type bollard device comprises a housing(200), a bollard body(300), and an elastic member. The top of the housing is opened. The bollard body is vertically moved inside the housing and is composed of upper and lower blocks(310,320). The elastic member connects the upper and lower blocks. A weight penetrates through the lower block and is vertically moved.
Patent KR-20100133260-A (KR)
Title: Posting scrap method and system
Inventor: KIM GWANG YOUL
IPC: G06Q50/30
Filed: 2009-06-11
Abstract: PURPOSE: A notice material scrap system for integrately managing an answer about a scrapped posting is provided to scrap the intention or the purpose of an access regardless of an target location to be scrapped. CONSTITUTION: A unit module generator(245) generates a unit module. A sub module manager(250) manages each sub module. Each sub module is inserted within the unit module. A tag generator(255) generates the tag information corresponding to the unit module. A tag manager(260) manages the tag information. A connecting person manager recognizes the user information transmitting the communications service use request.
Patent KR-20100134927-A (KR)
Title: Splicing couplurfor steel bars
Inventor: LEE JUNG WOO
IPC: E04C5/16
Filed: 2009-06-16
Abstract: PURPOSE: A manufacturing method of a coupler connecting reinforcement pipes, capable of production cost reduction and productivity increase, are provided to prevent the separation of the pipes to outside by increasing tensile force. CONSTITUTION: A manufacturing method of a coupler connecting reinforcement pipes is as follows. A steel plate(100) is cut in fixed length so that a reinforcement pipe(300) and a male screw(310) of the reinforcement pipe. A female screw(110) is combined with the male screw on the surface of the steel plate. The steel plate is rolled. Both end of the steel plate is closely adhered and welded.
Patent KR-20110000246-A (KR)
Title: Flash memory device and a method for manufacturing the same
Inventor: PARK SUNG KUN
IPC: H01L21/8247
Filed: 2009-06-26
Abstract: PURPOSE: A flash memory device and a manufacturing method thereof are provided to increase the coupling ratio by decreasing the bias voltage applied to the gate when deleting a program. CONSTITUTION: A tunnel oxide film(115-1) is formed on a semiconductor substrate(110). A floating gate is formed on the tunnel oxide film in order to include a plurality of tips on the top surface. The plurality of tips is formed on the surface of the floating gate uniformly. An ONO(oxide-nitride-oxide) layer(140-1) is formed on the surface of the floating gate which has the plurality of tips in order to have the tip shape.
Patent KR-20110000466-A (KR)
Title: Method of manufacturing coating film of spectacle frame using unbalanced magnetron sputtering system and coating film of spectacle frame
Inventor: KIM EUNG SOON
IPC: C23C14/35
Filed: 2009-06-26
Abstract: PURPOSE: A method of manufacturing a coating film for a spectacle frame using an unbalanced magnetron sputtering system and a coating film for a spectacle frame manufactured the same are provided to improve the density and property of a coating film. CONSTITUTION: A method of manufacturing a coating film for a spectacle frame using an unbalanced magnetron sputtering system comprises following steps. A titanium target(30) and a material to be coated are mounted inside a chamber(10) of an unbalanced magnetron sputtering apparatus. The inactive gas and nitrogen are injected into the chamber. The power is applied on a titanium target, so a coating film is evaporated on the coated material. The coating film includes TiN. Biased voltage is applied on the material to be coated, so the coating film is evaporated.
Patent KR-20110006235-A (KR)
Title: Phosphated coating treatment divice for cold forging
Inventor: YOON DOO SUNG
IPC: B21J3/00
Filed: 2009-07-14
Abstract: PURPOSE: A plating device for cold forging is provided to process a forging process and a bending process at once and to form a molding of a crank with small load. CONSTITUTION: A plating device for cold forging comprises a supporting plate, a pair of bending molds, a pair of forging rolls and a forming tool. A coating part(3) coats a film forming material and is installed on the rear side of a bath setting part(2). A pair of bending molds is installed in the supporting plate. A pair of bending molds supports both ends of material in the lower part. A pair of roll for forgings locates between two bending molds. A pair of roll for forgings is installed in the inner side of the bending mold.
Patent KR-20110006528-A (KR)
Title: Induction heating cooker
Inventor: PARK BYEONG WOOK
IPC: H05B6/12
Filed: 2009-07-14
Abstract: PURPOSE: An induction heating cooking apparatus is provided to use another burner by supplying the power to the other coil in state of high output operation over the limited output. CONSTITUTION: A dual coil(300) comprises an inner coil(310) for heating a container and an external coil(320). A first power unit(100) is connected to the inner coil in order to supply the power. A second power unit(200) is connected to the external coil in order to supply the power. More than one single coils are separated from the dual coil.
Patent KR-20110006944-A (KR)
Title: Hydrodynamic bearing device
Inventor: KIM BUM CHO
IPC: F16C33/10
Filed: 2009-07-15
Abstract: PURPOSE: A dynamic pressure bearing device is provided to minimize deformation of a cover member due to thermal stress during welding since the lower parts of a fixing member and a rotating member are covered. CONSTITUTION: A dynamic pressure bearing device comprises a rotating member(110), a fixing member(120), and a cover member(140). The rotating member rotates around the central axis. The fixing member is fixed and coupled on the outer circumference of the rotating member. The fixing member supports the rotating member to be rotatable. The end of the cover member is welded with the outer surface of the fixing member.
Patent KR-20110008514-A (KR)
Title: Apparatus for connecting steel wire
Inventor: KIM SUNG HEE
IPC: E04C5/16
Filed: 2009-07-20
Abstract: PURPOSE: A strand coupling device is provided to stably maintain the connection state of a wedge assembly and a strand. CONSTITUTION: A strand coupling device(31) comprises a connection pipe(33), two wedge assemblies(15), springs(37), and pressing holders(17). The inner center of the connection pipe has a partition wall(33a). The wedge assemblies cover the ends of wteel wires(W1,W2) and are inserted into both ends of the connection pipe. The springs are installed between the wedge assemblies and the partition wall. The pressing holders accept the wedge assemblies and are screwed in the connection pipe.
Patent KR-20100036164-A (KR)
Title: Rectangular secondary cell and cell module
Inventor: NANSAKA KENJI
IPC: H01M50/209
Filed: 2009-07-24
Abstract: PURPOSE: A rectangular secondary battery is provided to suppress careless movement and rotation of a terminal plate, to enable simple assembly, and to reduce power loss at an external terminal part. CONSTITUTION: A rectangular secondary battery(12) comprises an rectangular battery external can(15) which has opened upper part; an electrode assembly which is included in the battery external can and laminated or wound by interposing a separator between a positive electrode plate and a negative electrode plate; and a sealing plate(17) with a positive terminal(18) and a negative terminal(19) at the upper side sealing the opening.
Patent KR-20110011301-A (KR)
Inventor: JEON DO YOUNG
IPC: A47B23/04
Filed: 2009-07-28
Abstract: PURPOSE: A multi-functional reading stand is provided, which minimizes volume thereof by integrating a book and a reading stand. CONSTITUTION: A multi-functional reading stand comprises a front side(110), a back side(111), and a bottom side(112). In the bottom of the front side, a plane is formed in front of the front side and a protrusion(120) holding a book is formed. In front of the back side an upper plane(114) is formed in parallel with the surface. In the multi-functional reading stand, a space of a locker is formed.