baber/WOPTO huggingface dataset:
Patent KR-20110124574-A (KR)
Title: Method for estimating residual stress of material
Inventor: LEE HYUNG YIL
IPC: G01M99/00
Filed: 2010-05-11
Abstract: PURPOSE: A residual stress testing method of a material is provided to test biaxial equivalence residual stress using the direction and ratio of pressing residual stress. CONSTITUTION: A residual stress testing method of a material is as follows. Relation with properties of multiple materials is revolved in order to calculate the coefficient of curvature without residual stress. The coefficient of curvature according to the residual stress is obtained from the indentation load-depth curve. The residual stress is obtained by using the coefficient of curvature according to the coefficient of curvature without residual stress. The first finite-element analysis is operated by 3D finite element model using a knoop indenter.
Patent KR-20110124907-A (KR)
Title: Led package with radiating structure and its manufacturing method
Inventor: KIM YOUNG WOO
IPC: H01L33/64
Filed: 2010-05-12
Abstract: PURPOSE: An LED package with a heat dissipation structure and a manufacturing method thereof are provided to improve the heat dissipation of an LED package module by mounting a plurality of LED packages with a heat dissipation structure on a PCB. CONSTITUTION: A first thick film copper plate(101) includes at least one groove on the upper side thereof. A thermosetting resin layer(103) is formed on one side of the first thick film copper plate. A second thick film copper plate(102) is formed on one side of the thermosetting resin layer. An insulation layer(104) is formed on a part of the lower surface of the first thick film copper plate and the lower surface of the second thick film copper plate. One or more LED chips(107) are formed in the groove of the first thick film copper plate.
Patent KR-20110125741-A (KR)
Inventor: CHOI SUN
IPC: B26B11/00
Filed: 2010-05-14
Abstract: PURPOSE: A powder discharging device is provided to clearly discharge powder remaining in a bag and to prevent powder from flying. CONSTITUTION: A powder discharging device comprises a fixing unit and a blade unit. The fixing unit fixes a powder bag. The fixing unit is composed of a gap(11), a blade insertion gap, and a powder discharge gap. The fixing unit includes a hinge(10) capable of opening and closing. The upper end of the fixing unit is combined with an elastic material and fixes the powder bag by restoring force. Into the blade insertion gap, the blade unit is inserted.
Patent KR-20110125747-A (KR)
Title: Ultrasonic diagnosis apparatus
Inventor: HYUN DONG GYU
IPC: A61B8/08
Filed: 2010-05-14
Abstract: PURPOSE: Ultrasonic diagnostic equipment is provided to improve the reliability of ultrasonic examination by obtaining the uniform ultrasonic image of a measurement object with a first movable unit which moves along a connection unit. CONSTITUTION: A connection unit(40) is formed into a strip shape and is wound around the circumference of a measurement object. A first movable unit(70) transfers a probe(30) to a first direction(32) along the connection unit. A second movable unit transfers the probe to a second direction(34) which is different from the first direction. The connection unit includes a strip shaped band member(44) and a sonolucent film(42) which are arranged at the side of the first movable unit. The probe moves along the circumference of the cervix of the measurement object.
Patent KR-20100133303-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: SUGIYAMA MICHIAKI
IPC: H01L23/12
Filed: 2010-05-14
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to improve the degree of freedom of a semiconductor package in a MCM type semiconductor device. CONSTITUTION: A conductive member(3B) is electrically connected to the main side of a wiring board(2C). A semiconductor chip(22), which is loaded in the wiring board of a lower layer, is a SOC chip and executes a logical process like an image process. A first conductive member is formed on a second electrode pad. A conductive layer is formed on the surface of the first conductive member.
Patent KR-20110130919-A (KR)
Title: Portable toothbrush
Inventor: PARK JONG WAN
IPC: A46B7/00
Filed: 2010-05-28
Abstract: PURPOSE: A disposable toothbrush is provided to make the manufacture thereof convenient through a structure. CONSTITUTION: In a head unit(10), a plurality of bristles(20) are planted to one side thereof. A handle is protruded from the head unit. A toothpaste receiving unit is formed in the other side of the head unit. A toothpaste discharge hole(14) is penetrated from the toothpaste receiving unit to one side of the head unit. A side corresponding to the other side of the head unit is opened. The opened side is blocked by a push plate(40). Toothpaste is received in a toothpaste pack(30).
Patent KR-20110134120-A (KR)
Title: Shoes for promoting the growth of height
Inventor: MOON KI CHOON
IPC: A43B7/14
Filed: 2010-06-08
Abstract: PURPOSE: A shoes for promoting the growth of height is provided to effectively stimulate a growth point. CONSTITUTION: The slipper for promoting growth includes a sole, a protrusion portion, an insole(130), and a buffer unit(140). In order to stimulate a foot of a wearer, the protrusion portion is projected in the upper side of the sole of footwear. In order to contact the protrusion with the plantar of wearer through penetration, the insole is mounted to the sole of footwear. In order to alleviate the impact about the foot of wearer by protrusion proportion, the buffer unit is formed in sole of footwear.
Patent KR-20110134151-A (KR)
Inventor: KIM DONG MYONG
IPC: A61P17/00
Filed: 2010-06-08
Abstract: PURPOSE: An agent for skin inflammatory diseases containing culture materials of mixture bacteria is provided to relieve inflammatory diseases such as atopic dermatitis. CONSTITUTION: An agent for skin inflammatory disease contains a culture liquid obtained by culturing bacteria mixture, dried material of the culture liquid, filtered liquid of the culture liquid, or dried material of the filtered liquid. The bacteria mixture includes Enterococcus faecium, Enterococcus faecalis, Lactobacillus plantarum, Lactobacillus fermentum, Lactobacillus lactis, Lactobacillus rhamnosus, Lactobacillus sakei, Lactobacillus brevis, Lactobacillus graminis, Leuconostoc citreum, Weissella hellenica, Lactococcus garvieae, or mixture thereof.
Patent KR-20110135247-A (KR)
Title: Scalp massager
Inventor: IM YEON JEONG
IPC: A61F7/00
Filed: 2010-06-10
Abstract: PURPOSE: A scalp massage machine is provided to prevent depilation by activating blood circulation of scalp and regeneration of cell tissue. CONSTITUTION: A scalp massage machine comprises: a main body which is bisected to an upper case and a lower case and is assembled; a far infrared lamp(20) which irradiates far infrared rays to the scalp and hair; a cooling fan(30) which blows cold wind to the scalp and hair; a vibrator(40) which applies vibration to the upper case and lower case; and controllers(60,61) which control the operation of far infrared lamp, cooling fan, and vibrator.
Patent KR-20120001206-A (KR)
Title: Retaining method using two rows pile and connector of two rows pile for the same
Inventor: SON SUNG GON
IPC: E02D17/08
Filed: 2010-06-29
Abstract: PURPOSE: A two-row pile earth-retaining method and a pile connector are provided to sufficiently resist against earth pressure without a support even if cutting work to form a deep hole is performed. CONSTITUTION: A pile connector(150) for a two-row pile earth-retaining method comprises a row spacer(200), and a horizontal member(300). The row spacer comprises a first row of joints(210), a second row of joints(220), and a through hole. The first row of joints is coupled to a firs row of piles. The first row of joints is installed along the border of an excavation area. The second row of joints is coupled to a second row of piles. The second row of piles is installed along the outer part of the excavation area. The through hole is formed in a direction crossing between the first and second rows of piles.
Patent KR-20120001333-A (KR)
Title: Gas lifter for vehicle
Inventor: KIM JERNG HO
IPC: F16J15/56
Filed: 2010-06-29
Abstract: PURPOSE: A gas lifter for vehicles is provided to increase power of a packing which holds a piston rod by a bimetal ring. CONSTITUTION: A gas lifter for vehicles comprises a cylinder(10) and a piston rod(11). A packing(50) is installed inside the cylinder. One end of the piston rod is mounted inside the cylinder to be movable forward and backward. The piston rod enters through an inlet of the cylinder by the pressure of gas(20) in the cylinder. The bimetal ring(52) is installed inside the packing, and the inner side of the packing is shrunk by the bimetal ring so frictional force between the packing and the piston rod increases.
Patent KR-20120001443-A (KR)
Title: Electronic boiler using microwave
Inventor: LIM CHAE GU
IPC: F24H1/14
Filed: 2010-06-29
Abstract: PURPOSE: An electronic boiler using microwave is provided to adjust the amount and temperature of hot water by driving a temperature sensor, a water-level measure g unit, and pressure gauge through the control of a control unit. CONSTITUTION: An electronic boiler(1) using microwave comprises an outer container(11), an inner container(12), a plurality of water pipes(13), a heating unit(24), an insulating unit(21), and waveguide(32). The water pipes are installed in the inner container vertically and horizontally. The water pipes are connected to each other so that water continuously flows. The heating unit is filled in a space between the inner container and the water pipes. The heating unit generates heat in reaction to microwave emitting from magnetron(31). The insulating unit is filled between the inner and outer containers to block heat from becoming leaked.
Patent KR-20120004043-A (KR)
Title: Multi output power supply apparatus
Inventor: CHOI KWANG TAK
IPC: H02M3/28
Filed: 2010-07-06
Abstract: PURPOSE: A multi output power supply apparatus is provided to saves a space for a printed circuit board by simplifying the circuit of a multi output power supply apparatus. CONSTITUTION: A multi output power supply apparatus(1) comprises a direct current voltage part(10) which applies a direct current voltage, a transformer(30), and a plurality of power output parts. A plurality of power output parts, which consists of a plurality of coils, is connected to the secondary side of the transformer. A plurality of the power output parts is composed of a main power output part(100a) and a secondary power output part(100b). A switching element(Q1), which is turned on/off according to a control signal, is connected to the primary side coil of the transformer. The direct current voltage of the direct current voltage part is changed into an AC voltage according to the on/off of the switching element. A diode for rectifying and a capacitor for smoothing are connected to the secondary side of the transformer.
Patent KR-20120004898-A (KR)
Title: Deposition apparatus of organic for light emitting diodes
Inventor: CHOI DAI KYU
IPC: C23C14/24
Filed: 2010-07-07
Abstract: PURPOSE: A deposition apparatus of organic for light emitting diodes is provided to rapidly vaporize large amount of organic material by controlling the rotation speed of a supply fan. CONSTITUTION: A deposition chamber(100) provides a space for an organic material(B) to a substrate. The substrate moves the deposition chamber inside while being combined in the tray(140). An organic compound reservoir(210) stores the organic material provided through an organic compound feed hopper(110). An organic body supply source(400) supplies the organic material to an organic compound supply chamber. A dilute gas supply source(600) supplies a dilute gas to the organic compound supply chamber.
Patent KR-20120006713-A (KR)
Title: Semiconductor device comprising vertical transistor and method for forming the same
Inventor: LEE KYOUNG HAN
IPC: H01L27/108
Filed: 2010-07-13
Abstract: PURPOSE: A semiconductor device and a forming method thereof are provided to simplify a processing stage by omitting a bit line contact, a storage electrode contact, or a landing plug. CONSTITUTION: A first protective film(14) is formed on a surface of a semiconductor substrate including an active area(12). A first insulating layer is formed on a front side of the semiconductor substrate in which the first protective film is formed. A bit line(27) is included in a lower part of the active region. A word line(40) is filled in the active area. A capacitor(56) is included on the top of the word line and the active region.
Patent KR-20120007290-A (KR)
Title: Wire coiler
Inventor: SON YOUNG SUK
IPC: B21C47/02
Filed: 2010-07-14
Abstract: PURPOSE: A wire winding device is provided to enable wires to maintain a uniformly wound state since a bobbin moves up and down to successively wind the wires. CONSTITUTION: A wire winding device comprises a housing(10), a guide roller unit(20), a tension control roller unit(30), a bobbin driving unit(40), a position sensor. The guide roller unit pulls an unwound wire with given force. The tension control roller unit is located at an interval from the guide roller unit and supplies the wire transferred from the guide roller unit tightly and horizontally. The bobbin driving unit comprises a plate, a mount, a fixing unit, a rotating motor, and a linear motor. The position sensor measures the position of a bobbin, which makes vertical movement.
Patent KR-20120009024-A (KR)
Title: Installing method of cable used for wind power generator
Inventor: LEE JAE KANG
IPC: F03D11/04
Filed: 2010-07-21
Abstract: PURPOSE: A cable installation method for a wind turbine is provided to ensure easy and stable installation of cables by connecting cables of a nacelle and a tower using slip rings. CONSTITUTION: A cable installation method for a wind turbine is as follows. A cable supporter is installed in a ladder, which is installed inside a wind turbine tower laid(S101). A cable is fixed to the cable supporter(S102). The cable is bent in an arc shape and fixed to a drum(S103). The tower laid is stood up, and the power cable is connected to a nacelle cable.
Patent KR-20120011994-A (KR)
Title: Arrangement of ballast tanks
Inventor: LEE YOUNG MAN
IPC: B63B11/04
Filed: 2010-07-30
Abstract: PURPOSE: An arrangement structure of ballast tanks which can be arranged contiguously to a pump room of a stern is provided to minimize the number and length of the pipe which can connect a ballast pump to multiple ballasts. CONSTITUTION: An arrangement structure of ballast tanks comprises a pump room(10), a ballast tank, and a pipeline(13). The pump room is installed in the stern of the marine construction. The pump for supplying ballast water is arranged in the pump room. The ballast tanks are installed in a double floor of a hull(1) and are expanded in a longitudinal direction of the hull. The pipeline interlinks each ballast tanks to the pump installed in the pump room.
Patent KR-20120014428-A (KR)
Title: Clothes dryer
Inventor: SONG SUNG HO
IPC: D06F58/24
Filed: 2010-08-09
Abstract: PURPOSE: A cloth dryer is provided to transfer heat in air supplied to a compressor and a tub through a heat transfer unit, thereby increasing energy efficiency by collecting used heat. CONSTITUTION: An air intake duct(130) supplies external air into a tub(120). A first heat exchange device(140) heats the intake air. An air exhaust duct(150) discharges air passing through the tub to the outside of a main body. A second heat exchange device cools the discharged air. A compressor(170) and an expander configures the refrigerant compression cycle between the first and second heat exchange devices. A heat transfer unit(180) is installed between the compressor and the first heat exchange device.
Patent KR-20120014656-A (KR)
Title: Transport cask for spent fuel basket having specific upper shape
Inventor: JOO JONG SHIK
IPC: G21F5/008
Filed: 2010-08-10
Abstract: PURPOSE: A transport cask for spent fuel basket having a specific upper shape is provided to offer sequential operation with a flask by forming an upper shape of a transport cask for a spent fuel basket to be matched with a lower shape of a flask. CONSTITUTION: A body(110) includes a sidewall which is expanded from an outer circumference of a bottom plate to a vertical upper direction. A circular opening(114), which is connected with an accommodation space, is formed in an upper end of the body of is formed. A cover(120) opens and closes the circular opening. The cover slidingly moves to a side direction of the opening formed in the body. A driving part moves the cover slidingly. A cover housing(130) guides the sliding of the cover. An upper shape of the cover housing is formed to be matched with the upper(132) shape of a transport cask(100).
Patent KR-20120014846-A (KR)
Title: Front side member for vehicles
Inventor: KOO DO HOI
IPC: B62D21/02
Filed: 2010-08-10
Abstract: PURPOSE: A front side member for a vehicle is provided to apply for all the vehicles even length of an engine room according to each vehicle is different because an inset member is coupled to the front part of the front side member according to a longitudinal direction. CONSTITUTION: A front side member(1) for a vehicle comprises an inner panel(3), an outer panel(5), an insert member(7), and a reinforcement unit(10). The inner panel and outer panel are mutually welded and coupled. The insert member is inserted into a space between the inner panel and the outer panel, and coupled through a through hole(H1) with bolts(B). The reinforcement unit is installed between a front side part of each inner panel and outer panel and both sides of the insert member. The reinforcement unit supports front impact force.
Patent KR-20120016380-A (KR)
Title: Disposable toothbrush
Inventor: CHO HYUN YIL
IPC: A46B11/00
Filed: 2010-08-16
Abstract: PURPOSE: A disposable toothbrush is provided to improve the dissolution of a rapidly releasable solvent by forming a superfine fiber-based fabric medium embedding the rapidly releasable solvent at a heat part. CONSTITUTION: A disposable toothbrush(1) includes a handle part(2), a head part(10), and a fabric medium(20). The head part is in connection with the handle part and includes a plurality of elastic bristles at the front center part. The fabric medium is based on superfine fiber and exposes the upper side of the elastic bristles to the outside by being attached on the front side of the head part and containing at least one rapidly releasable solvent. The rapidly releasable solvent is either toothpaste or a halitosis eliminating agent.
Patent KR-20120019685-A (KR)
Inventor: KIM SUN HO
IPC: A62C3/10
Filed: 2010-08-26
Abstract: PURPOSE: An energy-saving device for a ship is provided to remove the heat of solar radiation with the evaporation heat of water by supplying water to hydrophilic coating formed on the outer surface of a ship. CONSTITUTION: An energy-saving device for a ship comprises an outer plate(1), hydrophilic coating formed on the outer surface of the outer panel, and a water supply part which supplies water to form a water film on the hydrophilic coating. The hydrophilic coating comprises TiO2 having a hydrophilic property under ultraviolet ray.
Patent KR-20120019850-A (KR)
Title: Hair straightener controlling steam
Inventor: CHOI JONG SAM
IPC: A45D1/04
Filed: 2010-08-27
Abstract: PURPOSE: A steam hair device is provided to gradually control the amount of steam discharged to a steam spraying hole by forming a lift button controlling the opening/closing level of the steam spraying hole by vertically fixing gradually. CONSTITUTION: A steam hair device comprises a first body, a second body, a water tank(130), a steam spraying plate, a steam control hole, a hinge unit, and a control unit. Steam generated by heating of a first heating plate is uniformly sprayed to the steam spraying plate. The steam control hole is lift by a lift unit to be able to control the amount of steam sprayed through the steam spraying plate and selectively opens/closes the steam spraying hole of the steam spraying plate. The hinge unit hinge-connects one end of the first body to one end of the second body. The hinge unit comprises an elastic member, which supplies restoring force when the first and second bodies rotate.
Patent KR-20120022382-A (KR)
Title: A diagnostic kit for hbeag-negative chronic hepatitis b using mutated hbv s antigen
Inventor: KIM BUM JOON
IPC: C12N15/11
Filed: 2010-09-02
Abstract: PURPOSE: A kit for diagnosing HBe antigen-negative chronic hepatitis type B and liver diseases is provided to easily detect HBV-specific mutated HBV S antigen gene or protein. CONSTITUTION: A kit for detecting HBe antigen-negative chronic hepatitis type B contains a primer of sequence numbers 1-4. The kit contains: a DNA probe having base sequences of sequence numbers 11-18, which specifically binds to a gene encoding 100th amino acid of L110I S antigen protein; a linker which contains oligo(dT)15, -(CH2)6-, and amine group in order and is connected to thymine region at 5' terminal of the DNA probe; and a solid substrate having aldehyde which is attached on the surface, in which an amine group of an electric linker is connected to the aldehyde group by Schiff's base reaction.
Patent KR-20120025296-A (KR)
Title: Folding device for folding door
Inventor: HER JU BEUM
IPC: E06B3/50
Filed: 2010-09-07
Abstract: PURPOSE: A folding device for a folding door is provided to stably withdraw and protrude a folding door without noise and to maintain the horizontal state of the folding door when the folding door is withdrawn and protruded. CONSTITUTION: A folding device for a folding door comprises a door folding/withdrawing/protruding device and a door leaning prevention device. The door folding/withdrawing/protruding device is composed of guiderails(11,21), folding rollers(31,41), and withdrawing/protruding rollers(32,42). The guiderails are installed in the top and bottom of door frames(10) and a folding door(20). The folding rollers are slid along the guiderails. The withdrawing/protruding rollers are rotatably connected to the folding rollers and are slid with the folding rollers. The door leaning prevention device is composed of a pinion gear(50), and first and second rack gears(61,62). The pinion gear is installed in the door frames. The first and second rack gears are meshed with one and the other sides of the pinion gear.
Patent KR-20110031109-A (KR)
Title: Aluminum paste for solar cell
Inventor: TSUNODA KOSUKE
IPC: H01L31/042
Filed: 2010-09-14
Abstract: PURPOSE: An aluminum paste for a solar cell is provided to suppress the bending of a rear electrode and maintain an electric property, a film intensity, and film appearance by including a small amount of Sn powder. CONSTITUTION: An aluminum paste for a solar cell includes Al powder, glass frit, and vehicle. An electrode(26) is formed on the rear of a silicon substrate(12) with printing, drying, and sintering processes using the aluminum paste including a small amount of Sn powder. The aluminum paste contains Sn powder in a range of 0.3 to 5.0 weight with regard to the 100 weight of Al powder. The average diameter of Sn powder is between 2 to 10 um.
Patent KR-20120028055-A (KR)
IPC: H01L21/82
Filed: 2010-09-14
Abstract: 본 발명은 퓨즈를 형성하는 공정 시 단락된 퓨즈를 형성한 후, 단락된 퓨즈를 블로잉(blowing) 시켜 단락된 퓨즈의 구리(Cu)를 노출시키고 퓨즈의 양끝단에 각각의 VDD/VSS 바이어스를 인가하여 노출된 구리(Cu) 물질을 마이그레이션(Migration)시킴으로써 단락된 퓨즈를 연결하는 반도체 소자의 안티퓨즈의 제조 방법을 제공한다.