baber/WOPTO huggingface dataset:
Patent KR-20100124173-A (KR)
Title: Joint machine for bracket of a car window
Inventor: JEONG JI WON
IPC: B60J1/08
Filed: 2009-05-18
Abstract: PURPOSE: A connecting apparatus for a window bracket of a vehicle is provided to maximize the productivity by the loss minimization of the working hours and the labor since a bolt is press-fit to a plate by the operation of a hydraulic press and thus an integral bracket is formed. CONSTITUTION: A connecting apparatus for a window bracket of a vehicle comprises a plate feeder(10), a loader(20), a convey device(30), a bolt feeder(40), a loading unit(50), an inserting unit(60), a hydraulic press(70) and a die block. The plate feeder supplies the plate(110) for the window bracket of the vehicle. The loader raises the supplied plate and locates it on the leading end of one side of a guide rail(5), which is installed on the base. The convey device forms a reciprocating rod, which moves back and forth by the operation of a reciprocating cylinder on the base, and a convey plate, which moves to the left and the right by the convey cylinder, is formed on one side of the reciprocating rod. The bolt feeder supplies the bolt to be connected to the plate. The loading unit releases the supplied bolt one by one at intervals according to the operation of the convey device. The inserting device locates the bolt with the connecting hole of the conveyed plate by the released bolt from the loading unit and inserts the loaded bolt into the connecting hole of the plate according to the operation of the inserting cylinder. The hydraulic press is inserted into the plate, applies the pressure to the conveyed bolt and integrates the bolt with the plate. The die block is formed on the guide rail and supports the plate in operation of the hydraulic press.
Patent KR-20100124624-A (KR)
Title: High dielectric polyimide-inorganic composites and its preparation
Inventor: WON JONG CHAN
IPC: C08K3/22
Filed: 2009-05-19
Abstract: PURPOSE: A high dielectric polyimide-inorganic composite and a manufacturing method thereof are provided to secure the excellent insulation property and high permittivity property of the composite. CONSTITUTION: A manufacturing method of a high dielectric polyimide-inorganic composite comprises the following steps: forming a polyamic acid solution by polymerize-reacting an acid dianhydride monomer and a diamine monomer; adding an inorganic particle to the polyamic acid solution to form a dispersion solution; separating the polyimide-inorganic composite by dropping toluene or alcohol with 1~6 carbons; and imidizing the polyimide-inorganic composite.
Patent KR-20100129489-A (KR)
Title: System for corresponding to sleep disturbance via real-time monitoring
Inventor: KIM WOO JEONG
IPC: A61B5/103
Filed: 2009-06-01
Abstract: PURPOSE: A system for corresponding to sleep disturbance via real-time monitoring is provided to control sleep of a user without limiting the user by installing a respiratory sensor and a motion sensor. CONSTITUTION: A respiratory sensor(100) transmits a detection signal of gas which a user inhales through a respiratory organ. A motion sensor(200) transmits the detection signal of the motion and status of a human body. A processing unit(300) generates a control signal to control the sleep of the human body according the detection signal. A controller(400) controls the sleep of the human body according to the control signal from the processing unit. A display unit shows the information received from the processing unit.
Patent KR-20100129521-A (KR)
Title: Cargo having sloshing reduction device
Inventor: KIM MOO SEOK
IPC: B63B25/08
Filed: 2009-06-01
Abstract: PURPOSE: A cargo having sloshing reduction device, capable of damage by reducing sloshing power generated in right and left side of a cargo, is provided to improve the safety of a cargo space loading liquefied natural gas by vertically mounting a sloshing reduction member on the inner bottom or inner top of the cargo. CONSTITUTION: A cargo having sloshing reduction device comprises a sloshing reducing member(110). The sloshing reducing member is perpendicularly installed in the inner top(102) and inner bottom(104) of the cargo space and reduces the sloshing of the liquefied natural gas filled in the cargo space. The sloshing reducing member comprises a first reduction member bar and a second reduction member bar.
Patent KR-20100131056-A (KR)
Title: Clamp for filament of ion injecting machine
Inventor: JANG JIN HYEUNG
IPC: H01J37/04
Filed: 2009-06-05
Abstract: PURPOSE: A clamp for fixing filament in an ion implanting device is provided to stably supply power by fixing the rear of the filament by using a fastening controller and a connector assembled with a clamp body. CONSTITUTION: A clamp body(10) has a tapered fitting hole. A connector(20) is inserted into the fitting hole. A fastening controller(30) is combined with the connector and transfers the connector to the tapered direction of the fitting hole. The rear of the filament inserted to an insertion hole(21) of the connector is fixed.
Patent KR-20100133096-A (KR)
Title: Navigating apparatus using difference of altitude
Inventor: KIM SUNG HOON
IPC: G01C21/30
Filed: 2009-06-11
Abstract: PURPOSE: A route searching device is provided to remarkable reduce calculation processing time and to reduce energy consumption when a vehicle is driven. CONSTITUTION: A device includes a road storage part(110), a path search part(200), a discrimination operation part(220), and a display part(230). The road storage part calculates the map matching between two dimensional road data and three dimensional topographic map mesh data. The road storage part stores the three dimensional distance and fuel consumption which are calculated according to a unit path. The path search part stores paths to the inputted destination in a temporary storage part after searching a plurality of paths. The discrimination operation part adds and compares the fuel consumption of a unit path which is included in the plurality of paths in the temporary storage part. The discrimination operation part finds a path which minimizes fuel consumption. The display part displays a road line which is determined by the discrimination operation part.
Patent KR-20100134260-A (KR)
Title: Coating apparatus for parylene and production method of sequentially layered parylene films or parylene film with controlled composition of mixed parylene monomers using said coating apparatus
Inventor: PYUN JAE CHUL
IPC: C23C16/452
Filed: 2009-06-15
Abstract: PURPOSE: Parylene monomer, a parylene coating apparatus, and a method for manufacturing the hetero parylene thin film are provided to easily deposit a multi-layered thin film by successively depositing hetero parylene monomers. CONSTITUTION: Two or more separated parylene monomer evaporating parts(20, 20') are prepared. Monomer evaporating valves(21, 21') separately adjust the flow rate of evaporated parylene monomer. A mixing part(30) obtains the evaporated parylene monomer and supplies mixed parylene monomer to a thermal decomposing part(40). The thermal decomposing part thermally decomposes the parylene monomer.
Patent KR-20100136201-A (KR)
Title: Bicycle
Inventor: KO JONG SU
IPC: B62K17/00
Filed: 2009-06-18
Abstract: PURPOSE: A standing-position bicycle is provided to allow a user to comfortably ride the bicycle in a standing position by embodying a walk characteristic curve when the user steps on pedals. CONSTITUTION: A standing-position bicycle has a driving unit(100) which comprises a crank shaft(110), a crank arm(120), a crank axle(130), and pedals(140). The crank shaft rotates a sprocket wheel for connecting a chain. The crank arm is connected to both ends of the crank shaft. The crank axle is connected to an end of the crank arm. The pedals are coupled to the crank axle. The position of the pedals and the length of the crank arm are flexibly changed to embody a walk characteristic curve when the user steps on the pedals.
Patent KR-20100136288-A (KR)
Title: System and method for mananging otp by multiple authentication mode with biometrics, mobile phone and recording medium
Inventor: KIM JAE HYUNG
IPC: G06F21/35
Filed: 2009-06-18
Abstract: PURPOSE: OTP(One Time password) operating method of a plurality of authentication method interlocking with brio recognition, a system of the same, a cellular phone for the same, a recording medium thereof are provided to supply OTP generating information interlocked with a bio recognition of a user in a server on a communication network when a cellular phone authenticates firstly and secondly as valid OTP medium. CONSTITUTION: A server firstly authenticates a cellular phone as an OTP generating N digits of OTP(445). The server secondly authenticates a cellular phone as the OTP medium(465). When firstly and secondly authenticating a cellular phone as the OTP medium, the server transmits OTP generating information related to bio recognition of a user from a storing medium to the cellular phone(470). The cellular phone receives OTP generating information. The cellular phone generates N digits of an OTP(475).
Patent KR-20110001784-A (KR)
Title: Memory device comprising a sense amplifier compensating an offset voltage and a method thereof
Inventor: LEE CHANG YEOL
IPC: G11C7/06
Filed: 2009-06-30
Abstract: PURPOSE: A memory device comprising a sense amplifier compensating an offset voltage and a method thereof are provided to prevent the malfunction of a sense amp by performing a pull-up or pull-down operation through a compensated offset voltage. CONSTITUTION: A latch unit amplifies a sensing voltage from a memory cell array through one side node connected to a bit line. An offset voltage compensation unit(110) supplies a compensated offset voltage to the other side node of a latch unit. The latch unit receives a bit line precharge voltage through one side node of the latch unit in the precharge operation. The offset voltage compensation unit supplies the compensated offset voltage to one side node after the precharge operation.
Patent KR-20110002998-A (KR)
Title: Pier basis caisson structure using a pulling oil jack system
Inventor: GIM SANG UN
IPC: E01D19/02
Filed: 2009-07-03
Abstract: PURPOSE: A pier foundation caisson installation structure using a hydraulic jack tensioning system is provided to perform the pier foundation installation work using a method for constructing on water. CONSTITUTION: A pier foundation caisson installation structure using a hydraulic jack tensioning system comprises a sacrifice steel pipe(120), a precast concrete block(150) and a tension steel rod(310). The sacrifice steel pipe is installed on the weak soil foundation of underwater. The precast concrete block is established on the upper end of the large diameter concrete pile foundation.
Patent KR-20110004986-A (KR)
Title: Humidifier using heat of hot water boiler
Inventor: YANG GYU SHIK
IPC: F24H1/00
Filed: 2009-07-09
Abstract: PURPOSE: A humidifier using heat of a hot water boiler is provided to improve energy efficiency by enabling humidification only using waste heat discharged during a hot water generating process. CONSTITUTION: A humidifier using heat of a hot water boiler comprises a humidification tank(10), a hot air guide path, a hot air discharge hole, a moisture outlet(40). The humidification tank is located upper then the upper of a hot water generating and supply unit. The hot air guide path is expanded upward to the inside of the humidification tank from the bottom of the humidification tank. The hot air discharge hole is formed on the upper end of the hot air guide path.
Patent KR-20110005333-A (KR)
Title: Gangway diaphragm corner member for railroad car
Inventor: YOON JONG CHEOL
IPC: B61D17/22
Filed: 2009-07-10
Abstract: PURPOSE: A gangway diaphragm corner member for a railroad car is provided to improve the durability of a gangway diaphragm corner member by the dual formation of an internal corner member and an external corner member. CONSTITUTION: A gangway diaphragm corner member(500) for a railroad car comprises an inner corner member(510), an outer corner member(520), an opening(521), and a pair of slack bent portions(512). The opening is formed on the central part of bent portion of the inner corner member and the outer corner member. The slack bent portions are projected to the inside of the opening. The slack bent portions are integrated with the inner corner member and the outer corner member.
Patent KR-20100056352-A (KR)
Title: System and method for providing advertisement of video call services
Inventor: AHN HEE JUNG
IPC: H04W4/06
Filed: 2009-07-16
Abstract: PURPOSE: An advertisement providing system in a video call service and a method thereof for supplying advertisement through a video channel are provided to implement video commercial in a mobile environment by supplying advertisement contents video. CONSTITUTION: A voice-video separating module(220) divides the video and the voice from a user image transmitted through a call processing unit if an image call is connected between mobile communication terminals. An advertisement synthesizing module(230) transmits the user speech and the advertisement image extracted from the advertisement contents as the user image.
Patent KR-20100031063-A (KR)
Title: Dye-sensitized solar sell and manufacturing method thereof
Inventor: SEO DONG GYOON
IPC: H01L31/0216
Filed: 2009-07-22
Abstract: PURPOSE: A dye-sensitized solar cell and a method for manufacturing the same are provided to obtain the superior efficiency of the solar cell by forming a metal grid on a transparent electrode. CONSTITUTION: A transparent electrode is formed on a substrate(200). A metal grid(220) is formed on the transparent electrode and is patterned into a pre-set shape. A protective layer(230) is coated on the upper side and the lateral side of the metal grid. An electrolyte is formed on the transparent and the protective layer. The protective layer is capable of functioning as a sacrificial layer.
Patent KR-20110009422-A (KR)
Title: Microfluidic device of capturing particles and method of capturing particles using it
Inventor: PARK JE KYUN
IPC: C12Q1/02
Filed: 2009-07-22
Abstract: PURPOSE: A microfluidic device which is able to capture particles is provided to observe and test intercellular signal transduction through a microchannel. CONSTITUTION: A microfluidic device which is able to capture particles comprises: a chamber(101,105) in which microfluid flows; a microchannel(103) for capturing particles contained in the microfluid; a fluid inhalation channel(104) which is connected to the opposite side of the microchannel. The microchannel has microholes which are smaller than cells. The microfluidic device further comprises a microfluidic inlet.
Patent KR-20110009550-A (KR)
Title: Heat sink for led lighting unit
Inventor: PARK CHUL SOO
IPC: F21V29/00
Filed: 2009-07-22
Abstract: PURPOSE: A heat sink for an LED lighting unit through which the heat sink is combined by a unit through combination of a female screw and a mail screw is provided to improve productivity by manufacturing heat sinks of various sizes and shapes. CONSTITUTION: A plurality of radiation fins(20) are protruded from the both sides of a base in length direction. A first female screw and a first mail screw are arranged on the end of left and right radiation fin respectively. A second female screw and a second mail screw are arranged on the end of left and right radiation fin respectively The first and second female screws(31,41) has a groove structure. The first and second male screws(31,41) has a protrusion structure. A unit(U) is assembled with the second female screw and the second male screw.
Patent KR-20110009596-A (KR)
Title: Real-time moving object detection for intelligent visual surveillance
Inventor: CHUNG SUN TAE
IPC: H04N7/18
Filed: 2009-07-22
Abstract: PURPOSE: A real-time moving object detection method for an intelligent visual surveillance is provided to offer moving object detection method using a foreground pixel propagation technology. CONSTITUTION: A connecting component labeling process scans image, and performs blobs partitioning task based on image pixels connection. The blobs are composed of the connected pixel assembly. A connection element from a foreground mask image is assembly of foreground pixels which has foreground pixel as connected surroundings. A union-find structure efficiently constructs and operates equivalence class as tree structure.
Patent KR-20110009805-A (KR)
Title: Small-hydroelectric complex powergeneration ship for ocean stand type
Inventor: PARK SEONG SOO
IPC: F03D9/00
Filed: 2009-07-23
Abstract: PURPOSE: A small-hydropower hybrid power generating system is provided so that the water, which flowed into the water tank of a small-hydropower hybrid power generating ship, is discharged to the outside of the water tank using the sea level change to generate power. CONSTITUTION: For a small-hydropower hybrid power generating system, a water tank is installed in the seawater, which has an abundant amount of water through 365 days. A power generating chamber is located on the upper end of the water tank at a given height. Continued power generation is performed by the seawater, which flow into the power generating chamber. A lever and a piston are mounted on the water tank. The seawater is discharged to the outside of the water tank using the control of an electric valve and the sea level change to continuously generate power.
Patent KR-20110012159-A (KR)
Title: Limited slip differential
Inventor: SAKURAI NOBUO
IPC: F16H48/38
Filed: 2009-07-30
Abstract: PURPOSE: A differential limitation device is provided to mechanically control the rotational difference between both wheels by adopting a multi-plate clutch by using a magnet and a governor. CONSTITUTION: An aluminum cylinder case(30) is connected to between a drive shaft and a side gear. A multi-plate clutch(40) is installed from the inside of the aluminum cylinder case to the drive shaft. A moving body drives the multi-plate clutch. A plurality of magnets are arranged in the inner side of the aluminum cylinder case. A governor device(60) is connected to the magnet and a different side drive shaft by a hinge.
Patent KR-20110012206-A (KR)
Title: Method for target-tracking using acceleration sensor
Inventor: LEE YEON SU
IPC: G01C21/10
Filed: 2009-07-30
Abstract: PURPOSE: A position tracking method using an acceleration sensor is provided to easily track the position of an acceleration sensor by initializing the acceleration sensor. CONSTITUTION: A position tracking method using an acceleration sensor is as follows. An acceleration sensor is located at the initial coordinate of a correction plate. The positions of the initial coordinate and the acceleration sensors are inputted to a host. The acceleration sensor inputted to the host is initialized(S10). The initialized acceleration sensor is attached on a tracking material. The value measured at with the acceleration sensor is computed. The relative positions of the tracking material and the initial coordinate are calculated and stored(S20).
Patent KR-20110015933-A (KR)
Title: Fixing apparatus for construction facing
Inventor: GIM JONG SEONG
IPC: E04F13/22
Filed: 2009-08-10
Abstract: PURPOSE: A fixing device for a building exterior material is provided to support an exterior material on a building wall with an anchor bolt and an adjusting nut and move an anchor bolt on the exterior material with the forward and reverse rotation of an adjusting nut. CONSTITUTION: A fixing device for a building exterior material comprises a fixing bracket(110), a fixing support groove(114), an adjusting nut(120), and a locking member(124). The fixing bracket, in the shape of a polygonal pipe with top and bottom open, has an elongated groove in the upper center of the rear side and a fixing groove which is fixed by a fixing member installed in a wall. The fixing support groove is formed in the longitudinal direction on the front side of the fixing bracket. The adjusting nut is coupled to the fixing bolt of an anchor bolt installed on the back side of an exterior material. The locking member having a larger diameter than the adjusting nut is formed on the front and rear sides of a holding shaft(122) of the adjusting nut with a gap corresponding to the thickness of the front face of the fixing bracket. The locking member is located in the front and rear of the fixing bracket when the holding shaft of the adjusting nut is inserted in the fixing support groove of the fixing bracket.
Patent KR-20110017281-A (KR)
Title: The movable chair for an immavable person
Inventor: GIM HAN JU
IPC: A61G5/10
Filed: 2009-08-13
Abstract: PURPOSE: A movable chair for an immovable person is provided to enable an immovable person to easily walk by holding a chair. CONSTITUTION: A movable chair for an immovable person comprises a pair of front leg units(10), a pair of back leg units(20), a seat unit(30), a back support unit(40), an armrest unit and elastic force transmission units(75,77). One ends of the elastic force transmission units comprise plural elastic members. The elastic member pulls a support member toward a fifth frame while being contracted so that a back unit of the chair may be lifted up.
Patent KR-20110021577-A (KR)
Title: System for control urea injection quantity of vehicle and method thereof
Inventor: HAN PYUNG HYUN
IPC: F01N9/00
Filed: 2009-08-26
Abstract: PURPOSE: A system and method for controlling urea injection quantity are provided to improve NOx purification performance based on an identical level of ammonia storage quantity. CONSTITUTION: A method for controlling urea injection quantity comprises: a process of calculating ammonia storage quantity per blocks having different NOx purifying rates by dividing SCR(Selective Catalytic Reduction) catalyst(S101); a process of calculating virtual block benefit index(S102); a process of calculating the target storage quantity according to virtual block catalytic temperature(S103); a process of calculating the ammonia storage quantity of whole block by applying the benefit index in the virtual block ammonia storage quantity(S104); and a process of controlling the element injection rate and controlling the ammonia storage quantity according to difference of the ammonia storage quantity and target storage quantity(S106,S107,S108).
Patent KR-20110025500-A (KR)
Title: Semiconductor devices and methods forming thereof
Inventor: AHN HO KYUN
IPC: H01L21/336
Filed: 2009-09-04
Abstract: PURPOSE: A semiconductor device and a forming method thereof are provided to improve the low noise property by reducing the parasitic capacitance among the gate electrode, the source electrode, and the drain electrode. CONSTITUTION: An active layer is formed on the top of the substrate. The capping layer is formed on the active layer. A source and a drain electrode are formed on the capping layer. A gate electrode(140) is formed on the active layer. A first void region(155) is formed on the first side wall of the gate electrode. A second void region(156) is formed on the second side wall facing the first side wall.
Patent KR-20110025571-A (KR)
Title: Laundry machine
Inventor: KIM JONG SOO
IPC: D06F39/12
Filed: 2009-09-04
Abstract: PURPOSE: A washing machine is provided to optimize the air flow for a cooling stator. CONSTITUTION: A first and second cooling holes(218a,218b) is systemically matched base on a central line(220). The central line is expanded to a radius direction in a center of a base(212). A first blade(217a) generates airflow to an internal circumference direction of a rotor. The first blade flows in air to inside of the rotor through the first cooling hole. The first blade and second blade(217b) are symmetrical matched based on the central line. The second blade flows out air to external side of the rotor through the second cooling hole.