baber/WOPTO huggingface dataset:
Patent KR-20090103652-A (KR)
Title: Shellfish picking machine using mud board
Inventor: KIM TONG HUN
IPC: A01K80/00
Filed: 2008-03-28
Abstract: PURPOSE: A shellfish picking machine using a foreshore sledge is provided, which solves manpower problem by enhancing shellfish-gathering efficiency through mechanization. CONSTITUTION: A shellfish picking machine using a foreshore sledge comprises a main body(100) in which the frontal surface floor is formed in the curved surface in order to slide on the foreshore and to be floated on sea water; a picking unit(300) which consists of picking pins which are located at the constant interval, digs in the fixed depth under a foreshore and picks a shellfish; a transport unit(200) which is connected at the upper part of the frontal surface of the picking unit and main body and moves the shellfish collected in the picking unit to the main body by the transfer unit; and a driving part(400) which is equipped with an endless track driven by the power unit mounted in the both sides of the main body.
Patent KR-20090108900-A (KR)
Title: Device for mixing of lpg fuel and dme fuel
Inventor: LEE SEOK HWAN
IPC: F02M21/02
Filed: 2008-04-14
Abstract: PURPOSE: A device for mixing of LPG and DME fuel at the optimal ratio is provided to reduce knocking in an LPG engine without delay of ignition timing. CONSTITUTION: A device for mixing of LPG and DME fuel at the optimal ratio comprises an LPG reservoir(10) for supplying LPG fuel, a DME reservoir(20) for supplying DME fuel, a vaporizer(30) which is connected to LPG and DME reservoirs via transfer lines(80) to provide with fuel, solenoid valves(40) installed in each transfer line, an LPG engine(50) in which a mixed fuel of LPG and DME is sprayed to an intake manifold, a knocking sensor(60) which is installed in an LPG engine to sense knocking, and an ECU(Engine Control Unit,70) electrically connected to the knocking sensor.
Patent KR-20090109258-A (KR)
Title: Sensor network communication system
Inventor: HWANG SUNG IL
IPC: H04B1/40
Filed: 2008-04-15
Abstract: PURPOSE: A sensor network communication system capable of receiving the sensed information in a sensor node is provided to confirm a manager of information about physical environment of the sensor node. CONSTITUTION: A sensor network communication system includes a sensor node(111), a gateway(115), and a mobile communication terminal(150). The sensor nodes sense the physical environment. The sensor nodes transmit the sensed information through the ad-hoc communication. The gateway is connected to the sensor node. The gateway obtains the domain name address of the access destination location. The gateway transmits and adds the domain name address.
Patent KR-20090111543-A (KR)
Title: Anti-fogging sheet having excellent heat resistance and preparing process thereof
Inventor: PARK BYUNG SIK
IPC: C08J5/18
Filed: 2008-04-22
Abstract: PURPOSE: An anti-fogging sheet with high heat resistance and a preparing method thereof are provided to secure high scratch resistance and anti-fogging properties even after a molding process. CONSTITUTION: An anti-fogging sheet is comprised of one or more materials selected from the group consisting of polyactic resin, aliphatic polyester, aliphatic-aromatic polyester, and polyactic copolymer. The anti-fogging sheet comprises: 100 parts composition selected from the group consisting of polyactic resin, aliphatic polyester, aliphatic-aromatic polyester, and polyactic copolymer; 0.5-5.0 parts organic nucleus consisting of aliphatic carboxylic acid amide; and 0.5-5.0 parts sorbitol.
Patent KR-20090112125-A (KR)
Title: Air compressor having suction muffler
Inventor: SUNG GAP JE
IPC: F04B53/00
Filed: 2008-04-23
Abstract: PURPOSE: An air compressor with a suction muffler is provided to remove dust and debris included in intake air and reduce the intake noise by making the intake air pass through the filter element from outside to inside. CONSTITUTION: An air compressor with a suction muffler includes a muffler body, an air filter, a suction chamber, and a suction terminal. The muffler body(10) is attached with a filter supporting guide(13) which supports one side of the air filter in the center of an end plate installed on one end, and a filter support plate with radial flow channels around a central filter support groove on the other end. The air filter(20) is fitted and supported to the filter supporting guide through the inner perimeter of one side and placed on the filter support groove through the outer perimeter of the other side. The suction chamber(30) with a flow path(16) is assembled the filter support plate to be detachable. The flow path is connected to the flow channel of the filter support plate in order to guide the air inhaled through an air inlet(31) formed on one side to the inside of the muffler body. The suction terminal is installed to connect to the end plate through a ventilation pipe, temporarily collects the filtered pure air, and distributes and supplies the pure air to each cylinder head of a compressing pump through intake pipes.
Patent KR-20090115263-A (KR)
Title: Idle blow preventing structure in hydraulic breaker
Inventor: MUN BYEONG YUN
IPC: E02F9/22
Filed: 2008-05-01
Abstract: PURPOSE: An idle blow prevention structure of a hydraulic breaker is provided to prevent friction and friction heat with simple structure and to prevent idle blow of a breaker. CONSTITUTION: An idle blow prevention structure of a hydraulic breaker is composed of a back head(100), a cylinder(200), and a front head(300). The back head has a gas chamber inside. A piston(400) and a control valve(700) are installed in the cylinder. A chisel(500) is installed in the front head. An idle blow preventive port(290) is formed in the cylinder and is composed of a first idle blow preventive flow passage(290a) and a second idle blow flow passage(290b). The first idle blow preventive flow passage and the second idle blow flow passage connect a supply flow passage(240) supplying the actuating fluid and a cylinder chamber(200a) in which a piston is installed.
Patent KR-20090010876-A (KR)
Title: Assembly structure of a shelf
Inventor: LEE JONG YOUL
IPC: A47B57/00
Filed: 2008-05-07
Abstract: An assembling structure of a shelf is provided to secure stability according to assembly by preserving insufficient left and right width of the transverse member and fixing the insufficient left and right width of the transverse member between vertical members. An assembling structure of a shelf contains one or more vertical members(10) maintaining a fixed width and a fixed length with erect state of a wall and having a plurality of barrier grooves in which one side is opened to a vertical length direction, a plurality of transverse members(20) arranged horizontally the vertical members, a pair of joint brackets(22) equipped in both sides of the transverse members and a jamming protrusion(24) for fixing the transverse members between vertical members and formed at an outer side surface of the joint bracket.
Patent KR-20090116897-A (KR)
Title: Chewable soft gelatin capsule with shell blooming
Inventor: YANG JOO HWAN
IPC: A61K9/48
Filed: 2008-05-08
Abstract: PURPOSE: A coating film composition for chewable soft gelatin capsule using blooming of coating film is provided to prevent attachment of the soft gelatin capsules and reduce unpleasant texture. CONSTITUTION: A coating film composition for chewable soft gelatin capsule comprises a 5.0-70.0 weight% of succinated gelatin or gelatin, 1.0-50.0 weigh% of glycerin, 0.1-50.0 weight% of D-, L-, or D-L-mannitol, 1.0-30.0 weight% of sorbitol, solbitan, sorbide, sucrose, xylitol, erythritol, maltose, reducing maltose, maltitol, or sugar, and purified water.
Patent KR-20080099808-A (KR)
Title: Wireless communication system and frequency hopping method therefor, and base station and mobile station
Inventor: TOMOKIYO RYO
IPC: H04W92/10
Filed: 2008-05-08
Abstract: A wireless communication system, a frequency hopping method therefor, and a base station and mobile station are provided to measure the phase-shifted amount by enabling a receiving side device to control the frequency hopping. A wireless communication system to which the frequency hopping is applied comprises a setting means for setting up a frequency hopping cycle, so that a receiving side device can measure the phase shifted amount of a received signal. The setting means sets up the frequency hopping longer, in case the frequency hopping is performed on the slot basis and a slot includes one reference signal.
Patent KR-20090119347-A (KR)
Title: Method and system for detecting moving object
Inventor: KIM HYUP
IPC: A63B69/36
Filed: 2008-05-16
Abstract: PURPOSE: A method and a system for sensing motion of a moving body are provided to accurately sense the motion of the moving body in the three dimensional space with light source and light sensor. CONSTITUTION: A system for sensing motion of a moving body comprises N number of light source, M number of light sensor, and moving sensor. The N number(N is integer, more than 2) of light sources(215,225) are separately placed. The M number of light sensors(210,220) correspond to the N number of light sources and is separately placed. The moving sensor determine the movement of the moving body by passing the moving body(100) between N number of light sources and M number of light sensors.
Patent KR-20080104986-A (KR)
Title: Coating-developing apparatus, operational method for coating-developing apparatus and storage medium
Inventor: SHIN TOMONORI
IPC: B05C11/00
Filed: 2008-05-28
Abstract: A coating and developing device and an operation method of the coating and developing device and a storage media are provided to collect the substrate on which the protective film is not coated appropriately without giving the bad effect on the process efficiency of the substrate. A coating and developing device comprises the coating module(COT), the developer module(DEV), the heat module, the module group, and the substrate transfer. The coating module sprays the resist onto the surface of substrate. The developer module forms the liquid layer on the surface of substrate in the exposure part, and supplies the developer to the substrate which completes the exposure dipping and develops the substrate. The heat module heats the substrate. The module group comprises the cooling module for freezing the substrate. The module group has the sequence number for transferring. The substrate transfer performs the substrate transfer between the modules of the module group.
Patent KR-20080064098-A (KR)
Title: Tool for mearsuing rotation force transferred between members
Inventor: LEE JUNG HWAN
IPC: G01L3/10
Filed: 2008-05-30
Abstract: A tool for measuring a rotation force transferred between magnetic members is provided to transfer a desired magnitude of rotation force between magnetic members and minimize damage to a housing surrounding the magnetic members by optimizing the distance between the magnetic members. A tool for measuring a rotation force transferred between magnetic members includes a first support frame(240), a second support frame(260), a distance adjustment member(500), a first magnetic member(420), a second magnetic member(440), a separation plate(280), a drive motor, and a torque measurement member. The first magnetic member corresponds to a first rotary plate, and the second magnetic member corresponds to a second rotary plate. The separation plate corresponds to a wall. The drive motor provides the second magnetic member with rotational force. The torque measurement member measures the torque of the second magnetic member applied with the rotational force.
Patent KR-20090126126-A (KR)
Title: Cleaning apparatus for sand contaminated by oil
Inventor: LEE KYU BONG
IPC: B08B3/02
Filed: 2008-06-03
Abstract: PURPOSE: A washing apparatus for oil-polluted sand is provided to offer good removal efficiency of oil-polluted materials, and to offer good washing efficiency by cleaning the oil-polluted sand and separating the oil-polluted sand into clean sand and oil-polluted materials. CONSTITUTION: A washing apparatus for oil-polluted sand comprises the followings: a first high-pressure injection nozzle(120) spraying water to the oil-polluted sand; a first sorting screen unit(130) discharging sorted gravel; a collection tank(140) collecting oil-polluted materials, sand, and water; a sand transfer pump(150) washing the sand and crushing the oil-polluted materials by powerful vortex; a powered cyclone(160) having a spiral supply pipe(161), a discharge pipe(163), and an overflow pipe(165); an oil/water separation tank(170) separating the water and the oil-polluted materials; an oil storage tank(180) storing the separated oil-polluted materials; a treated water tank(190); a treated water pump(210) transferring the collected water to the first high-pressure injection nozzle; and a second sorting screen unit(230) sorting and discharging the sand and the water.
Patent KR-20090130685-A (KR)
Title: Method of forming non-volatile memory device
Inventor: YUN KWANG HYUN
IPC: H01L27/115
Filed: 2008-06-16
Abstract: PURPOSE: A method of forming a non-volatile memory device is provided to improve the threshold voltage distribution property by evenly forming a plurality of grains on a contact area with a floating gate of tunnel insulating layers. CONSTITUTION: In a device, a tunnel insulating layer(104) is formed on a semiconductor substrate(102). A first conductive film(106) for a floating gate is formed on an tunnel insulating layer. A barrier film(108) is formed with a first conductive film and in-situ. A second conductive film(110) for the floating gate is formed on the barrier film. The second conductive film is formed by a doped polysilicon. A process of forming grain at the first conductive and the second conductive is performed. The grains of different sizes are formed on the first and the second conducive film respectively.
Patent KR-20090132154-A (KR)
Title: Transfer device for 4wd vehicle
Inventor: KIM HACK JIN
IPC: B60K17/34
Filed: 2008-06-20
Abstract: PURPOSE: A transfer apparatus of a 4 wheel drive vehicle is provided to reduce the manufacturing cost and to simplify the composition by doubly assembling a drive shaft having a transfer drive gear. CONSTITUTION: A transfer apparatus of a 4 wheel drive vehicle is composed of a transfer housing(110), a hollow shaft(120), and a drive shaft(130). The hollow shaft is formed within the transfer housing. One end of a body unit(131) of the drive shaft is assembled in the hollow shaft in a spline(132). The drive shaft is combined with the hollow shaft by a fixing unit(140). A transfer drive gear(133) is formed at the other end of the drive shaft. The fixing unit is a circular link. The fixing unit is inserted in a recessed part formed along the columnar direction of the drive shaft and the hollow shaft.
Patent KR-20100002847-A (KR)
Title: Apparatus for supplying gas and apparatus for processing substrate using the smae
Inventor: KIM CHUN SIK
IPC: H01L21/02
Filed: 2008-06-30
Abstract: PURPOSE: A gas supply device and a substrate process device using the same are provided to secure uniformity of a process by differentially supplying the first gas and the second gas to a first area and a second area. CONSTITUTION: A first gas source(310) supplies the first gas. A first supply line provides the supply path of the first gas. A plurality of first branch lines are connected to the first supply line and supply the first gas to the plural parts of the supply place. A second gas source(330) supplies the second gas. The second supply line supplies the supply path of the second gas. A plurality of second branch lines(333) are connected to the second supply line and separate the gas. The plurality of second branch lines are connected to the plurality of first branch lines respectively.
Patent KR-20100003403-A (KR)
Title: Slices of mulberry leaves preserved in soy sauce and manufacturing process of the same
Inventor: IM GYEONG SUN
IPC: A23L19/00
Filed: 2008-07-01
Abstract: PURPOSE: A pickled mulberry leaves which are able to preserving for a long time as a food material of side dish are provided. CONSTITUTION: A method for making pickled mulberry leaves comprises: a step of collecting mulberry leaves from April to May and washing the leaves; a step of spraying salt water to mulberry leaves in a ratio of 3-5kg:10kg and maintain for 1 to 15 years for pickling; a step of removing moisture; a step of drying the mulberry leaves for 20 to 30 hours; a step of inserting plural hemp cloth bags containing soybean paste; a step of loading heavy material on a container having the mulberry leaves; a step of adding salt water having 10-35% of salinity in which boiled and cooled Glycyrrhiza uralensis is added; and a step of covering the container and maturing for 1-2 years.
Patent KR-20100003882-A (KR)
Title: Hair composition containing a great quantity of non-volatile silicon oil in an anhydride
Inventor: PARK JAE JUNG
IPC: A61K8/89
Filed: 2008-07-02
Abstract: PURPOSE: A composition for enhancing glossiness of hair is provided to reduce unpleasant smell without affecting to hair styling. CONSTITUTION: An anhydrous composition for hair contains 50 weight% or more silicon oil based on total weight. The silicon oil is mixture of volatile silicon oil and non-volatile silicon oil mixed in weight ratio of 1:1-1:20. The composition is separately used to permanent wave agent, shampoo, rinse, conditioner, or treatment formulation.
Patent KR-20100004651-A (KR)
Title: Large case comprising detachable small case
Inventor: LEE SOO BOK
IPC: B65D5/52
Filed: 2008-07-04
Abstract: PURPOSE: A large case in which an attachable small case is equipped is provided to prevent contamination of the case and objects by arranging an antibiotic member and a dehumidification member and arranging the small case in various positions. CONSTITUTION: A large case in which an attachable small case is equipped comprises the following: an outer frame(120) having an opened receiving part; an outer member(110) covering one side of the opened outer frame; the large case in which the outer member is equipped; and at least one or more small cases(200) having opened receiving part. An object(300) is received inside the small case.
Patent KR-20100005624-A (KR)
Title: Multiferroic perovskite oxides composit and manufacturing method thereof
Inventor: PARK BYUNG EUN
IPC: C04B35/468
Filed: 2008-07-07
Abstract: PURPOSE: A method for preparing multiferroic perovskite oxide which forms BFO compound having high insulation property is provided. CONSTITUTION: A multiferroic perovskite oxide contains at least two multiferroic perovskite oxide material and metal. The multiferroic is PZT. The metal is iron. The mixture solution of the material and metal is multiferroic material. The mixture solution is generated by mixing BFO, PZT and metal powder and dissolving the mixture in solvent.
Patent KR-20100006814-A (KR)
Title: Auto traction machine with flexion, extension, rotation function
Inventor: YOO JIN GON
IPC: A61F5/01
Filed: 2008-07-10
Abstract: PURPOSE: A traction medical treating device is provided, which can rotate the upper body and lower body independently or simultaneously in flexion-traction and extension-traction. CONSTITUTION: A traction medical treating device comprises a bed(2) equipped with an upper body supporting plate(4) and a lower body supporting plate(6); a base frame(12) which keeps the bed at the fixed height from the surface; and a lower body moving unit which vibrates the lower body supporting plate to the right and left. The lower body moving unit comprises a first shaft rod connected to the base frame; a first vibration cylinder(20) rotating around the lower body supporting plate; and a second vibration cylinder(30) which are connected to the base frame and the upper body supporting plate.
Patent KR-20100009237-A (KR)
Title: Tilt hinge for portable terminal and hinge module for portable terminal using the same
Inventor: JEON SE HWAN
IPC: H04B1/38
Filed: 2008-07-18
Abstract: PURPOSE: A tilt hinge for a portable terminal and a hinge module for the portable terminal using the same for easily viewing TV and moving picture are provided to stand the display unit on the predetermined angle. CONSTITUTION: A housing(51) is fixed to a main body of a portable terminal. A bracket is combined to a main body. A shaft unites the housing and bracket with the hinge. An angle adjusting part has an insertion protrusion(52). The angle control unit controls the rotation angle of the bracket about the housing.
Patent KR-20100009434-A (KR)
Title: Manufacturing technique of natural coagulant originated deep sea water
Inventor: YEO IK HYUN
IPC: A23L11/00
Filed: 2008-07-18
Abstract: PURPOSE: A method for manufacturing natural coagulant using deep ocean water is provided to improve preference of bean curd by using natural coagulant through vacuum concentration and sunlight concentration of deep ocean water. CONSTITUTION: A method for manufacturing natural coagulant using deep ocean water comprises the steps of: filtering deep ocean water to remove foreign materials; vacuum-decompressing the deep ocean water until the concentration of mother liquid becomes 24 Be°; removing saline from the concentrated material by centrifugation; removing foreign materials and harmful materials from a brome removal process; and reconcentrating the concentration through a sunlight concentration method.
Patent KR-20100019245-A (KR)
Title: Structure for seismic strengthening of building structures using tendon
Inventor: YOU YOUNG CHAN
IPC: E04B1/98
Filed: 2008-08-08
Abstract: PURPOSE: A seismic strengthening structure for a construction structure using a tendon is provided to directly absorb and alleviate displacement by minimally installing energy dissipating devices. CONSTITUTION: A seismic strengthening structure for a construction structure using a tendon comprises an energy dissipation device(14). The energy dissipation device is connected with a top slab(18) and a bottom slab(20). More than one auxiliary column(10) are vertically installed in the top slab and the bottom slab. The energy dissipation device has a dissipation member(14a). Both sides of the dissipation member are connected with tendons(14b). The tendons connect the auxiliary column and a main column(12).
Patent KR-20090021117-A (KR)
Title: Polishing pad tile and mosaic polishing pad manufactured by the same
Inventor: PARK YANG SOO
IPC: B24D7/00
Filed: 2008-08-25
Abstract: A polishing pad tile and the mosaic polishing pad manufactured using the same are provided to smoothly ejected and the polishing fluid and the polishing remnant through the interstitial space gap formed between tiles. A polishing pad tile(P) comprises the abrasive layer(1); the fastener mechanism support layer(2) formed in the rear side of abrasive layer; and the groove(4) for the fastener mechanism passing through to the rear side. The polishing pad tile is connected by the fastener mechanism like bolt in the table. The abrasive layer is the first class selected among the pad laminating the elastomer layer on the pad in which elastomer is dipped, and the pad including the elastomer dipped within non-woven, and the pad formed into the elastomer.
Patent KR-20100025868-A (KR)
Title: Bias circuit for compensating variation of threshold voltage and temperature and supply voltage and amplifier using that
Inventor: NOH YOUN SUB
IPC: H03F1/30
Filed: 2008-08-28
Abstract: PURPOSE: A compensation bias circuit for compensating the variation of a threshold voltage, a temperature, and power and an amplifier using the same are provided to supply a compensated bias by connecting a transistor in parallel to a source terminal of an active bias transistor. CONSTITUTION: A compensation bias circuit includes an active gate bias unit, a first transistor(310) and a second transistor(320). The active gate bias unit drives an amplifier(110). The first transistor is connected in parallel to a source terminal of an active gate bias unit. The first transistor is connected to a first feedback resistor(311). The second transistor is connected between the source terminal of the active gate bias unit and the power supply terminal. The second transistor is connected to a second feedback resistor(321).