baber/WOPTO huggingface dataset:
Patent KR-20100006686-A (KR)
Title: Process for manufacturing abrasive
Inventor: KANG BONG GYU
IPC: A47K7/00
Filed: 2008-07-10
Abstract: PURPOSE: A manufacturing method of a grinding board for removing chitin is provided, which can manufacture a second plate using a basic plate even though the second plate is damaged. CONSTITUTION: A manufacturing method of a grinding board for removing chitin comprises a first step for manufacturing a basic plate to have a concave part on the surface of a copper plate; a second step for manufacturing a first plate so that the convex part can be formed in the surface; a third step for manufacturing a second plate so that a concave part can be formed in the surface; and a fourth step for manufacturing a grinding plate in which a convex part is formed in the surface.
Patent KR-20080077596-A (KR)
Inventor: KIM YONG HO
IPC: F16B39/30
Filed: 2008-08-05
Abstract: A concave screw thread formation of a bolt and a nut for electric wiring is provided to prevent firm coupling of the bolt and the nut from loosening caused by vibration or deterioration. A concave screw thread formation of a bolt and a nut for electric wiring includes the bolt and the nut. A concave screw thread(40) is formed on exterior of the bolt heading for a head(10) of the bolt. A concave screw thread(50) is formed on exterior of the nut corresponding to the concave screw thread of the bolt for firmly coupling objects and for preventing firm coupling of the object from loosening caused by vibration or deterioration.
Patent KR-20100018390-A (KR)
Title: Used the truth charcoal fine charcoal the environmental functional characteristic courage which hits and the manufacturing method
Inventor: LEE GI HONG
IPC: B29C45/00
Filed: 2008-08-06
Abstract: PURPOSE: An environmental-friendly receptacle using fine charcoal and a manufacturing method thereof are provided to secure an anti-bacteria function and to emit far infrared rays and negative ion. CONSTITUTION: A master batch chips adds coal of 1~10wt.% in a synthetic resin material of 90~99wt.%. The synthetic resin material is PE(Polyethylene), and PP(Polypropylene) or PC(Polycarbonate). The coal is made by burning wood at 1000~1200°C. The master batch chips The master batch chips is input into an injection molding machine and is injection-molded in a mold at 180~340°C.
Patent KR-20100019602-A (KR)
Title: Frequency offset based lock detector and pll circuit including the same
Inventor: YOO YOUNG JIN
IPC: H03L7/087
Filed: 2008-08-11
Abstract: PURPOSE: A frequency offset based lock detector and a PLL(Phase Locked Loop) circuit thereof are provided to decrease a malfunction rate due to a process variation by simply forming the circuit with a simple algorithm. CONSTITUTION: A frequency estimator(200) supplies a first detection signal activated according to the frequency difference of a feedback signal and a reference signal. A phase detector(300) is operated in the active state of the first detection signal based on the reference signal, the feedback signal and the first detection signal. The phase detector supplies the second detection signal activated according to the phase difference of the feedback signal and the reference signal. A output unit(110) supplies a lock signal activated in the simultaneous active state of the second detection signal and the first detection signal.
Patent KR-20100019889-A (KR)
Title: Scoroll compressor
Inventor: KIM JEONG HUN
IPC: F04C29/00
Filed: 2008-08-11
Abstract: PURPOSE: A sealed compressor is provided to reduce manufacturing cost as a cap which covers a cylindrical main body corresponds to the main body. CONSTITUTION: A sealed compressor comprises a cylindrical body(110) and a plurality of caps. The caps cover the both openings of the main body. Plural sealing surfaces are formed on one cap among the caps. The inner circumference and the outer circumference of the main body are contacted with the surface facing to the opening of the main body by the sealing surfaces. The sealing surfaces are radially apart from each other.
Patent KR-20100021280-A (KR)
Title: Manufacturing method of kimchi using fermented soybean and kimchi produced thereby
Inventor: LEE IN JA
IPC: A23B7/10
Filed: 2008-08-14
Abstract: PURPOSE: A method for manufacturing Kimchi by adding fermented soybeans and the fermented soybean kimchi manufactured thereby are provided to offer beneficial effects to a body, and to offer good tastes with the fermented soybean paste. CONSTITUTION: A method for manufacturing Kimchi by adding fermented soybeans includes the following steps: salting Chinese cabbage(S10); shredding radish with cayenne pepper; manufacturing seasoning including the shredded radish; aging the kimchi by adding fermented soybean paste in the seasoning for 1 ~ 2 hours; adding the seasoning to the Chinese cabbage; and aging the Chinese cabbage in a temperature of 1~5°C for 25 ~ 35 days after aging the Chinese cabbage in a temperature of 15~25°C for 20 ~ 28 hours(S60).
Patent KR-20100022620-A (KR)
Title: 2-(2-oxo-2-phenylethylsulfanyl)-benzimidazole-4-carboxamide derivatives or pharmaceutically acceptable salts thereof, preparation method thereof and pharmaceutical composition containing the same as an active ingredient for the prevention and treatment of the diseases induced by the overactivation of poly(adp-ribose)polymerase-1
Inventor: YI KYU YANG
IPC: C07D235/28
Filed: 2008-08-20
Abstract: PURPOSE: A 2-(2-oxo-2-phenylethylsulfanyl)-benzimidazole-4-carboximide derivative is provided to prevent or treat diseases caused by over-activation of poly(ADP-ribose)polymerase-1(PARP-1) and protect heart during surgery or drug therapy. CONSTITUTION: A 2-(2-oxo-2-phenylethylsulfanyl)-benzimidazole-4-carboximide derivative is denoted by chemical formula 1. The 2-(2-oxo-2-phenylethylsulfanyl)-benzimidazole-4-carboximide derivative is prepared by performing alkylation of a compound of chemical formula 2 with a compound of chemical formula 3 under the presence of basic catalyst or without the catalyst. A pharmaceutical composition for preventing or treating diseases caused by over-activation of poly(ADP-ribose)polymerase-1(PARP-1) contains the 2-(2-oxo-2-phenylethylsulfanyl)-benzimidazole-4-carboximide derivative or its pharmaceutically acceptable salt as an active ingredient. The disease is ischemic disease or neurodegenerative disease.
Patent KR-20100023453-A (KR)
Title: Manufacturing method of cement zero concrete using mixed slag and fly ash as binder
Inventor: KOH KYUNG TAEK
IPC: C04B14/04
Filed: 2008-08-22
Abstract: PURPOSE: A method of manufacturing concrete without using cement is provided to secure a compressive strength into a 20~80 MP range at the room temperature of 5~40 deg C by a mixing ratio of blast furnace slag and fly ash. CONSTITUTION: A method of manufacturing concrete without using cement and using fly ash and blast furnace slag comprises the step of mixing and stirring a binding material, an activation reagent, fine aggregate, heavy aggregate, water, and a water reducing agent as a blending raw material before curing the mixture to make concrete. The binding material is composed with fly ash with a degree of particle size of 2,000~4,000 square centimeters per gram, and blast furnace slag with a degree of particle size of 3,000~5,000 square centimeters per gram in a weight ratio of 90:10~30:70. The activation reagent is composed with 6~12 mole NaOH and sodium silicate in a weight ratio of 0.75:1.25~1.25:0.75.
Patent KR-20100026682-A (KR)
Title: Apparatus for processing a substrate
Inventor: RYU SIN JAE
IPC: H01L21/304
Filed: 2008-09-01
Abstract: PURPOSE: An apparatus for processing a substrate is provided to prevent the contamination and the corrosion of a driving unit due to fumes by exhausting the fumes in a space in which the driving unit is installed using a fan. CONSTITUTION: A chamber(110) includes a partition wall which divides a first space and a second space and a cover which opens the first space and the second space. A substrate transfer unit(130) is installed in the first space. A driving unit(120) is installed in the second space and drives the substrate transfer unit. A chemical solution dispense unit(140) dispenses a chemical solution to a substrate. A fan unit(150) exhausts fumes which is permeated in the second space through a gap between the cover and the partition wall.
Patent KR-20100030796-A (KR)
Title: Image sensor and method for manufacturing thereof
Inventor: KIM TAE GYU
IPC: H01L27/146
Filed: 2008-09-11
Abstract: PURPOSE: An image sensor and a manufacturing method thereof are provided to prevent a filling phenomenon by physically improving a coupling force of a bonding surface when a substrate with a readout circuit is bonded with an image sensing unit. CONSTITUTION: An interlayer dielectric layer(160) and a wiring are formed on a semiconductor substrate including a readout circuit. An image sensing unit(200) is formed on the interlayer dielectric layer. A first doping layer(210) and a second doping layer(220) are stacked on the interlayer dielectric layer. A pixel separation unit(280) passes through the image sensing unit to divide the image sensing unit according to a pixel. A first metal contact passes through the image sensing unit and the interlayer dielectric layer and is connected to the wiring. A first barrier pattern is formed on the sidewall of the upper side of the first metal contact, covers a second doping layer, and exposes the first doping layer. A recess unit is formed by removing a part of the first metal contact to expose the first barrier pattern corresponding to the second doping layer. A second barrier pattern is formed on the first metal contact inside a recess unit. A trench is formed on the upper side of the second barrier pattern and exposes the second doping layer. A second metal contact is formed inside the trench and is electrically connected to the second doping layer.
Patent KR-20090066202-A (KR)
Title: Battery pack, mobile device using the battery pack, detecting method of the inner shot in the battery pack and computer readable medium recording the inner shot detecting program
Inventor: IKEUCHI AKIRA
IPC: H02H7/18
Filed: 2008-09-16
Abstract: A battery pack, a mobile device using the same, a method for detecting inner short and a computer-readable medium are provided to secure safety in case that the short occurs in a battery unit consisting of secondary batteries. A battery pack(100) comprises a current detecting unit, a voltage detecting unit and a short detecting unit. The current detecting unit detects the current which flows in a battery unit consisting of a plurality of secondary batteries. The voltage detecting unit detects the voltage of the battery unit. The short detecting unit detects the inner short of the battery unit. The short detecting unit determines the generation of the inner short in the battery unit when the voltage value difference is detected.
Patent KR-20100033697-A (KR)
Title: Inductive type wide-angle sensing system for steering column
Inventor: KIM GI YEOP
IPC: G01B7/00
Filed: 2008-09-22
Abstract: PURPOSE: An inductive type broadband angle sensing system for a steering column is provided to accurately sense a rotation angle, which is more than 360°, and to improve productivity by reducing noise. CONSTITUTION: An inductive type broadband angle sensing system for a steering column comprises first and second detecting gears(43,44), first and second signal processing parts, and an output signal part. The first and second detecting gears are rotated by a gear ratio. Couplers are inserted into the first and second detecting gears, respectively. The first and second signal processing parts obtain a first signal and a second signal by adding, subtracting, multiplying, and dividing a signal generated in two pairs of receive coils(20). The output signal part processes the first and second signals from the first and second signal processing part, and outputs a ratio-metric signal to the broadband rotational angle.
Patent KR-20100034172-A (KR)
Title: Pipe sub-connector and pipe connector therewith
Inventor: HAN SAM SOO
IPC: F16L21/08
Filed: 2008-09-23
Abstract: PURPOSE: An auxiliary pipe connector and a pipe connector with the same are provided to prevent pipes from being separated by using the auxiliary pipe connector even through internal force or external force is applied on the pipe due to the frictional resistance of fluid. CONSTITUTION: An auxiliary pipe connector comprises a rubber sleeve(100), a pipe connection auxiliary part(400), a coupling(200), and a joining part(300). One end of the pipe is inserted into both ends of the rubber sleeve. The pipe connection auxiliary part has a body(410) and a saw blade(420). The body is coupled with one end of a pair of curved plates through a hinge. The saw blade is formed along the inner circumference of the body. The coupling protects the rubber sleeve and the pipe connection auxiliary part. One side of coupling is cut along the longitudinal direction.
Patent KR-20100034986-A (KR)
Title: Temperature regulator for fermenter
Inventor: LEE HUNG YONG
IPC: C12M1/38
Filed: 2008-09-25
Abstract: PURPOSE: An apparatus for controlling temperature for culturing microorganism is provided to perform cooling and heating with one thermoelectric element and to enhance heat transmission efficiency. CONSTITUTION: An apparatus for controlling temperature inside a bio-reactor comprises: a housing(110) having a settling portion at the upper portion to lift the bio-reactor; a heat transmission board(120) which is supported by a compression spring; a thermoelectric element(130) attached on the lower portion of the heat transmission board; and a heating board(140) and heat radiation fan(150) mounted on the lower portion of the thermoelectric element. The housing is manufactured in a box form and has an inlet and outlet.
Patent KR-20080091746-A (KR)
Title: Method for providing points by using coupons
Inventor: KIM JAE HYUNG
IPC: G06Q30/00
Filed: 2008-09-25
Abstract: A method for providing points by using a coupon is provided to enable a client to accumulate the points corresponding to the coupon by linking/storing coupon information and coupon use client information to a storage medium, storing the coupon information linked with point information and a coupon application in a smart card, and checking the point information when the client uses the coupon. A server connected through the wired/wireless network stores coupon information provided to a client to an IC chip of a client by linking with point information provided when a coupon is used. A member shop terminal extracts the coupon information and the point information from the IC chip when the client uses the coupon at the member shop(740). The member shop provides points to the client based on the extracted point information(760), and the coupon includes at least one of a coupon, a discount ticket, a ticket and a gift certificate.
Patent KR-20100036026-A (KR)
Title: Display apparatus operated by multiple modes and mode changing method thereof
Inventor: KIM JUNG DAE
IPC: H04N5/44
Filed: 2008-09-29
Abstract: PURPOSE: A display apparatus operated by multiple modes and a mode changing method thereof are provided to conveniently set a mode of the display apparatus, thereby easily operating a mode of an adjacent image device. CONSTITUTION: An electronic picture frame(100) comprises a signal processing unit(110), an interface unit(120), an input unit(130), a storage unit(140), a controller(150) and an output unit(160). The interface unit receives an image signal or a voice signal from a host device. When a display device is finally connected to the host device, the storage unit stores information about the final mode. If the display device and the host device are connected each other, the controller changes the mode of the display device into the final mode.
Patent KR-20100041303-A (KR)
Title: Shoe having finger-pressure therapy function and its manufacturing method
Inventor: SIN JAE MIN
IPC: A43B13/40
Filed: 2008-10-14
Abstract: PURPOSE: Footwear having acupressure function and a manufacturing method thereof are provided, which can apply finger pressure to the foot of a user using a plurality of acupressure projections. CONSTITUTION: A manufacturing method of footwear comprises: an uppers of leather manufacturing process for forming the outer shape of the uppers of leather(100); a last manufacturing process for maintaining the inside space of the uppers of leather regularly; an outsole molding process; a midsole molding process for absorbing impact; a meshed bottom plate molding process for attaching gauze fabric; and a last bottom plane peeling layer molding process.
Patent KR-20100042339-A (KR)
Title: A signal converting apparatus for auto welding system
Inventor: YUN JAE OK
IPC: B23K37/00
Filed: 2008-10-16
Abstract: PURPOSE: A signal conversion apparatus for an automatic welding system is provided to connect a left and a right signal terminal to a first and a second converted signal terminal in the forward direction or the reverse direction. CONSTITUTION: A signal conversion apparatus(100) for an automatic welding system comprises a seam tracker checking device connected to a left signal terminal(20) and a right signal terminal(25). The signal conversion apparatus for the automatic welding system changes the left and the right signal terminals to the forward direction or the reverse direction by the operation of a user. The signal conversion apparatus connects the left and the right signal terminals to a first converted signal terminal(30) and a second converted signal terminal(35).
Patent KR-20100042833-A (KR)
Inventor: KIM HYON SEOK
IPC: H04B1/40
Filed: 2008-10-17
Abstract: PURPOSE: A portable terminal having a side touch screen is provided to mount a touch screen at some or entire portions of an edge on a lateral plane. CONSTITUTION: A front screen(301) is installed in front of a portable terminal(200), and a touch screen controlled by a user is placed at the lateral side of portable terminal. The touch screen is divided into at least one region. If the two regions on the touch screen are withdrawn toward the outer direction, the image displayed on the front screen is expanded at the axis of the central point.
Patent KR-20100043423-A (KR)
Title: Method, system and server for charging prepayment
Inventor: KIM JEONG GEUN
IPC: G06Q20/16
Filed: 2008-10-20
Abstract: PURPOSE: A method, a system and a server for prepayment charging are provided to immediately connect to a web page for charging without limiting call origination and rejecting a call when a charged balance is used up, thereby charging prepayment. CONSTITUTION: A communication network(120) generates prepayment expiration information in a mobile communication terminal(110) if a prepayment balance expires about the mobile communication terminal. The communication network marks the prepayment expiration information. The communication network redirects an access request message if the access request message is received from the mobile communication terminal. A charging server(130) transmits web page data for charging.
Patent KR-20090042180-A (KR)
Title: Transformer
Inventor: HONG FEI CHEN
IPC: H01F27/24
Filed: 2008-10-24
Abstract: A transformer is provided to control the leakage inductance by changing an effective magnetic flux region. A bobbin unit(20) has a first winding and a second winding. A primary winding(30) is wound around the first winding of the bobbin unit. A secondary winding is wound around the second winding of the bobbin unit. The secondary winding is electro-magnetically coupled to the primary winding. A core unit(50) is mounted in the bobbin unit. The core unit includes a first core(51) and a second core(52). The second core forms a magnetic circuit path with the first core. The first core relatively moves with regard to the second core. The size of an effective magnetic flux region defined between the first core and the second core is controlled.
Patent KR-20100047649-A (KR)
Title: Apparatus for supplying source gas
Inventor: LEE BYUNG IL
IPC: H01L21/205
Filed: 2008-10-29
Abstract: PURPOSE: A source gas supply device is provided to accurately control the pressure of a source gas inside a deposition chamber by inputting the only source gas corresponding to a saturation condensation amount into a deposition chamber. CONSTITUTION: A source gas generator(210) generates a source gas by heating a source material. A source gas condenser(240) condenses the source gas generated by the source gas generator. The source gas is inputted from the source gas generator to the source gas condenser until the condensation amount of the source gas reaches the saturation condensation amount. If the condensation amount of the source gas reaches the saturation condensation amount, the inflow of the source gas is blocked. The source gas condensed in the source gas condenser is inputted to a deposition chamber(250).
Patent KR-20100047953-A (KR)
Title: Tap fixing implement
Inventor: SONG YOUNG GIL
IPC: E03C1/042
Filed: 2008-10-30
Abstract: PURPOSE: A faucet fixture is provided to increase the work efficiency in a working field by reducing the time for mounting a case body which is included the faucet fixture inside on a mold. CONSTITUTION: A faucet fixture comprises a casing body(10), a cap(30) and a plug(40). The casing body comprises a head receiving part(12). The head receiving part accepts a head of a faucet. The head receiving part is combined in a mold for placing the wall filling of building. The cap is combined in the head receiving part at the outer face of the mold. The cap has a through-hole(32a) on the face which faces to the head of the faucet. The plug is connected to the faucet through the through hole of the cap in order to close in inlet of the faucet and fixes the case main body to the mold.
Patent KR-20100049207-A (KR)
Title: Glass plate catch
Inventor: CHEON JONG IL
IPC: E04B2/74
Filed: 2008-11-03
Abstract: PURPOSE: A glass plate fixture is provided to easily fix a glass plate, which is used to partition spaces in an office or a bedroom, on a bottom or a wall side. CONSTITUTION: A glass plate fixture comprises a first support(10) and a second support(30). The first and second supports support both front and rear sides of the glass plate. The first support is composed of a base and a wing. A screw groove is formed on the base. The screw groove is coupled with an anchoring bolt(44) for fixing the second support. The wing supports one side of the glass plate. The second support is composed of a base and a wing. A screw hole is formed on the base. The anchoring bolt for fixing the second support to the first support is coupled with the screw hole.
Patent KR-20100049222-A (KR)
Title: Semiconductor device and method for manufacturing the device
Inventor: KIM SAN HONG
IPC: H01L21/336
Filed: 2008-11-03
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same are provided to form a first and a second latch-up prevention regions without an additional process by simultaneously performing a process for forming the latch-up prevention regions while the well of a low voltage transistor is formed. CONSTITUTION: A first conductive well(110) is formed on a semiconductor substrate(100). Element isolation layers(120, 122, 124, 126, 128) are formed on the first conductive well. A gate pattern(150) is formed on the upper side of the first conductive well. Second drift regions are formed on the both side of the gate pattern. Second conductive source and drain regions are formed in the second conductive drift regions. A bias voltage is applied to pick-up regions(190, 192). Conductive latch-up prevention regions(140, 142) are formed on the lower side of the pick-up regions.