baber/WOPTO huggingface dataset:
Patent KR-20090118258-A (KR)
Title: Combination checking device for low pressure casting mold
Inventor: BAE BYUNG HO
IPC: B22D18/04
Filed: 2008-05-13
Abstract: PURPOSE: A low pressure mold confirming device is provided to prevent material defects and leakage of molten metal due to incorrect combination of molds by confirming and detecting the combination of mold assemblies. CONSTITUTION: A low pressure mold confirming device(100) includes a push unit(40) and a load detection unit(60). The push unit is protruded from each corners of an upper holder(11) corresponding to a lower holder(21). The load detection unit is mounted on each edge of the lower mold. The load detection unit detects compression load of the push unit when the upper assembly and the lower assembly are put together. The load detection unit outputs a detection signal with a controller.
Patent KR-20090120922-A (KR)
Title: Panel with formaldehyde adsorption, water adsorption and desorption functions and preparation thereof
Inventor: KANG DAE GU
IPC: C04B14/04
Filed: 2008-05-21
Abstract: PURPOSE: A hydrothermal synthesis panel and a manufacturing method thereof are provided to remove humidity and absorb formaldehyde. CONSTITUTION: A hydrothermal synthesis panel comprises calcium hydroxide, white cement, quartz and porosity raw material. A raw material mixture is made from the calcium hydroxide, the white cement and the quartz at 0.5~1.1 ratio. A porosity raw material is made from diatomite, bentonite and zeolite. The porosity raw material is mixed into the raw material mixture of 10~30 weight%.
Patent KR-20090121027-A (KR)
Title: Printing method of printed electronics
Inventor: KIM CHUNG HWAN
IPC: H05K1/16
Filed: 2008-05-21
Abstract: PURPOSE: A method for printing a printing electronic device is provided to improve a transition property of a functional ink by coating a coating material to an intermediate transition body. CONSTITUTION: A method for printing a printing electronic device comprises the following steps: a step for coating a coating material to an intermediate transition body(S10); a step for transiting a functional ink from a plate in the intermediate transition body in which the coating material is coated(S30); and a step for transiting the functional ink of the intermediate transition body to an object to be printed(S40).
Patent KR-20080107263-A (KR)
Title: Method for manufacturing photoelectric conversion device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L31/04
Filed: 2008-05-27
Abstract: A manufacturing method of the photoelectric transformation device is provided to increase the reliability of device by forming the photoelectric transformation layer with the semi amorphous semiconductor. A method for manufacturing the photoelectric transformation device includes the step for forming the photoelectric transformation layer with the semi amorphous semiconductor; the step for introducing the reactive gas within the process chamber in which the substrate(10) is arranged; the step for producing the plasma by introducing the microwave within the process chamber through the slit formed in the waveguide. The waveguide is faced to be paralleled generally with the substrate. The reactive gas includes the helium gas.
Patent KR-20090123682-A (KR)
Title: Stacked semiconductor package
Inventor: KIM JAE MIN
IPC: H01L23/48
Filed: 2008-05-28
Abstract: PURPOSE: A stack semiconductor package is provided to simplify a manufacturing process and prevent the increase of a volume of the semiconductor package by electrically connecting a protrusion electrode unit protruded from a through via to pads. CONSTITUTION: A stacked semiconductor packages(300) includes at least two stacked semiconductor chips(100) and a through via(200) inserted to a through hole(30) passing through the semiconductor chips. The semiconductor chips includes at least two stacked semiconductor chip bodies, the through hole passing through the semiconductor chip body, and a pad(90) arranged around the through hole. The through via includes a through via body(210) inserted into the through hole and a protrusion electrode unit(220) electrically connected to the pad and protruded from the surface of the through via body. The pad includes a first pad(40) and a second pad(50) arranged around the through hole.
Patent KR-20090124836-A (KR)
Title: Apparatus for heat treatment
Inventor: LEE BYOUNG IL
IPC: H01L31/042
Filed: 2008-05-30
Abstract: PURPOSE: An annealing apparatus is provided to improve performance of a thin film crystalline silicon solar cell by minimizing the time required in crystallization and defect annealing process of an amorphous silicon. CONSTITUTION: A first furnace(100A) performs annealing of an amorphous silicon layer at a first temperature. A second furnace(100B) performs annealing of the silicon layer annealed in the first furnace at a second temperature. A transport unit(200) loads and unloads a glass substrate, and transfers the glass substrate from the first furnace to the second furnace. A loading plate(220) loads the glass substrate. A lifting unit(230) moves the loading plate up and down. A horizontal movement part moves the loading plate horizontally.
Patent KR-20090125644-A (KR)
Title: Rotor for permanent magnet type motor
Inventor: UM KWANG NO
IPC: H02K1/06
Filed: 2008-06-02
Abstract: PURPOSE: A rotor of a permanent magnetic motor is provided to respectively form a reference groove between a stator and the rotor and insert a fixing pin into the reference groove in order to detain the relative rotation movement of the rotor, thereby easily setting the location of the rotor for magnetizing a magnetic member. CONSTITUTION: A rotor(120) is rotatably arranged inside a stator(110). A permanent magnet is inserted into the rotor. A fixing pin(150) is inserted between the stator and the rotor. Reference grooves(115,127) detaining relative rotation movement between the stator and the rotor are respectively formed. As the surfaces of the reference grooves corresponding to the rotor and the stator are respectively opened, the fixing pin is inserted. Both reference grooves are formed symmetrically to each other.
Patent KR-20090125885-A (KR)
Title: The robot arm and system have a fucntion which is able to play board games with person
Inventor: PYO SUNG BACK
IPC: A63F3/02
Filed: 2008-06-03
Abstract: PURPOSE: A robot arm and a system with a function capable of playing board games with a person is provided to play with a person by holding intelligence processing resource while conversation with a person. CONSTITUTION: A robot arm and a system with a function capable of playing board games with a person play all kinds of board games in one-to-one mode. Particularly, a game recognizing a coordinate is mainly adopted. The hardware of the robot arm is formed in the various types. The robot arm accurately moves to a corresponding coordinate of X, and Y and Z-axis.
Patent KR-20080110520-A (KR)
Title: Linear friction welding apparatus and method
Inventor: ALESSI SALVATORE
IPC: B23K20/12
Filed: 2008-06-13
Abstract: In one or more osculating planes, at the same time, the linear friction welding apparatus and the methods for welding are provided. A linear friction welding apparatus for the biaxial forging includes a vibration block(302); one or more Y-axis vibration actuators(304) is included on traverse direction sides facing of the vibration block; one or more Z-axis forging actuators(306) supported by the vibration block; and one or more X-axis forging actuators(308) supported by the vibration block. The first forging axis and the second forging axis characterize to be arranged to the each other different angle.
Patent KR-20090129751-A (KR)
Title: A battery car for railroad round checking
Inventor: KEE WUNG HWAN
IPC: B60L11/18
Filed: 2008-06-13
Abstract: PURPOSE: A battery car for a railway check is provided to prevent the exhaustion of harmful material like carbon dioxide using a rechargeable battery instead of fossil fuel. CONSTITUTION: A battery car includes a frame(112), a car body(120), a power generator(130), and a power transmission unit(140). A seat and an instrument are formed on the frame. The car body covers the upper side of the frame. A door is formed in both sides of the car body. A central door is formed in the center of both sides of the car body. The power generator is arranged in the car body. The power transmission unit is a rechargeable battery and transmits the power from the power generator to the wheel. The power transmission unit includes a reducer and a motor. The reducer is combined in one of a front wheel axle and a rear wheel axle. The motor drives the reducer by the power from the power generator.
Patent KR-20100000563-A (KR)
Title: Foldable massage mat
Inventor: HONG SEONG WOOK
IPC: A61H23/02
Filed: 2008-06-25
Abstract: PURPOSE: A foldable massage mat is provided, which can decentralize load of the human body uniformly while supporting the human body elastically. CONSTITUTION: A foldable massage mat comprises an upper mat(10) made of the material selected from memory foam and latex; a lower mat(20) made of sponge; a plurality of solenoid massage vibrators(30) which are installed between the upper mat and lower mat; a cover; a pillow(40) which is mounted on the top; and a connection string. The massage mat is equipped with an inlet hole which can mount the auxiliary mat to the center; an auxiliary mat; and a top cover. In the auxiliary mat, a plurality of through holes are formed on the sponge.
Patent KR-20100001332-A (KR)
Title: Process of reinforcing steel bar and products
Inventor: HONG SUK WOO
IPC: C23C22/00
Filed: 2008-06-26
Abstract: PURPOSE: A steel reinforcement manufacturing method and a steel reinforcement manufactured by the same are provided to achieve rust protection without a separate packing process by forming insoluble oxide on the surface of the steel reinforcement. CONSTITUTION: A steel reinforcement manufacturing method comprises the steps of: forming a hot rolled steel material through a plurality of hot rolling processes(S20), cooling the hot rolled steel material of 850~1050 °C to 400~650 °C by contacting an aqueous solution of pH 10~12 to the steel material surface(S30), and finishing the hot rolled steel material into products(S40). In the cooling step, insoluble oxide is formed on the steel material surface.
Patent KR-20100001382-A (KR)
Title: A method to treat domestic animal water to drink using deep-ocean water
Inventor: SUH HEE DONG
IPC: C02F3/10
Filed: 2008-06-27
Abstract: PURPOSE: A method for processing domestic animal water using deep sea water is provided to increase growing speed and to improve flesh of domestic animals by supplying the deep sea water which is processed as drinking water for the domestic animals. CONSTITUTION: A method for processing domestic animal water using deep sea water comprises the following steps of: supplying fresh water in a drinking water reservoir(1) having a packed column in which one filling material(3) of mineral is filled, which is selected among Pegmatite, Phyllite, Tourmaline, quartztrachite, dacite and aplite etc; mixing collected deep sea water with the fresh water; and supplying the mixed water while offering the air to the bottom of the packed column using a drinking water transfer pump(4).
Patent KR-20100003474-A (KR)
Title: Apparatus for reducing judder of motor driven power steering system
Inventor: KIM KI CHANG
IPC: B62D1/16
Filed: 2008-07-01
Abstract: PURPOSE: A judder reducing device of an electric power steering system is provided to minimize judder occurring in braking of the steering system by mounting the motor more securely using a column mounting bracket and a member mounting bracket. CONSTITUTION: A judder reducing device of an electric power steering system comprises a column mounting bracket(30) in which a motor(27) is installed, and a member mounting bracket(40). The column mounting bracket comprises a pair of side brackets(31) which are connected to a steering column mounting upper bracket, and a base bracket(33) which is connected to the side brackets and fixed so that the motor housing is seated therein. The member mounting bracket is coupled with a cowl cross member(29) and connected to the steering column mounting upper bracket.
Patent KR-20100003507-A (KR)
Title: Device for sealing gas in edge dam
Inventor: KIM BYOUNG HOON
IPC: B22D11/06
Filed: 2008-07-01
Abstract: PURPOSE: An edge dam gas sealing apparatus is provided to easily attach/detach the sealing apparatus which is fixed with a magnet. CONSTITUTION: An edge dam gas sealing apparatus comprises a spring device(102), a linear motion guide device(103), and a fixed plate(104). The sealing apparatus comprises a sealing material(202). The spring apparatus is horizontally installed in an upper cross-section frame(101) of an edge dam. The linear motion guide device is installed in the interval of the spring device. The fixed plate comprises a guide pin attached to the upper part. The sealing material is fixed to a sealing material case(201). The sealing material case is attached to the lower part of the fixed plate.
Patent KR-20100004313-A (KR)
Title: An agricultural and marine products drying apparatus using a heat-pipe
Inventor: KIM WOO SUNG
IPC: A23B7/005
Filed: 2008-07-03
Abstract: PURPOSE: A dryer for drying agricultural and marine products having a separate heat pipe is provided to improve thermal efficiency and reduce fuel consumption of burner. CONSTITUTION: A dryer for drying agricultural and marine products comprises a dry chamber, blower, and heater. The heater comprises a burner(10), combustion chamber(20), perforated net(30), heat pipe(40) and combustion gas exhaust pipe(50). The burner generates flame. The combustion chamber is placed at one side of the burner and generates flame. The plural heat pipes are mounted by penetrating one side of the combustion chamber and generate heat.
Patent KR-20090012065-A (KR)
Title: Dynamic voltage restorer and method thereof
Inventor: HAN BYUNG MOON
IPC: H02J3/28
Filed: 2008-07-07
Abstract: A dynamic voltage compensation system and a method thereof are provided to compensate for current in the voltage drop or the momentary power failure generation within a predetermined delay time by using a super capacitor. A dynamic voltage compensation system comprises a bilateral thyristor(10), a super capacitor(40), an H-bridge single-phase inverter(50) and a controller. The bilateral thyristor supplies electricity from a power source(20) to a load(30). The H-bridge single-phase inverter produces output voltage with a sinusoidal wave PWM(Pulse Width Modulation). In case failure occurs in the power supply voltage, the controller parallely supplies electrical energy stored in the super capacitor through the single-phase inverter to the load. At the same time, the controller blocks the power supply voltage supplied through the bilateral thyristor. The controller determines the failure of the power supply voltage based on the instantaneous value mode and mean value mode.
Patent KR-20100005548-A (KR)
Title: Apparatus and method for obtaining three dimesion for foucus change in digital image processing device
Inventor: JIN BYOUNG JAE
IPC: H04N5/262
Filed: 2008-07-07
Abstract: PURPOSE: A 3D image obtaining device for focus conversion in a digital image processor and a method thereof are provided to perform the focus conversion of an image by obtaining 3D image data based on focal distance information obtained from the movement distance of an AF motor. CONSTITUTION: An AF(Auto-focus) motor controller(39-1) moves an AF motor from an initial location to an infinite location. An area divider(39-3) divides images into predetermined areas. A 3D(Dimensional) data generator(39-4) sets the focal distance of an area, having the biggest contrast among the same divided-areas of the images, as Z data. The 3D data generator generates 3D data and X/Y data of the image. A controller(39-5) applies the 3D data to focus conversion processing. A matching unit(39-2) matches the focal distance information of the AF motor consistent with each image, and records the information in each image.
Patent KR-20090102596-A (KR)
Title: Reinforcement
Inventor: EUM GI HYUNG
IPC: E04C5/06
Filed: 2008-07-11
Abstract: PURPOSE: A shear reinforcing plate type structure is provided to be adamantly fixed to each other by pouring concrete without an additional member by forming a projected member or a depressed hole in a plate member. CONSTITUTION: A shear reinforcing plate type structure is formed in the position to which shear stress is applied in concrete, and includes a basic plate structure. The basic plate structure is formed by vertically arranging plate members(100) in the position to which shear stress is applied. The basic plate structure is formed by hardening concrete in the state of being penetrated or contacted by reinforcing bars, or being positioned between reinforcing bars. The reinforcing bars are positioned between concrete structures. A connecting member(150) is formed in the basic plate structure. The connecting member is formed among two or more plate members.
Patent KR-20100008158-A (KR)
Title: System and method for managing location of inventor based on ir-uwb
Inventor: SHIN CHUL MIN
IPC: G01S11/14
Filed: 2008-07-15
Abstract: PURPOSE: A system and method for managing location of inventor based on IR-UWB is provided to calculate the time difference between the receiving time of the receive timing of the high frequency impulse signal and the ultrasonic signal. CONSTITUTION: The mobile terminal(100) transmits the high frequency impulse signal and ultrasonic signal at the same time. A plurality of fixed nodes(210,220) receives a message the high frequency impulse signal and ultrasonic signal. The time difference between the receive timing of the receive timing of the high frequency impulse signal and the ultrasonic signal are measured. The sink node(300) calculates the position of the mobile terminal by using the receiving time interval between the ultrasonic signal measured at and the high frequency impulse signal. The position server(400) indicates the location of a plurality of fixed nodes and the location of the mobile terminal calculated with the sink node.
Patent KR-20090008147-A (KR)
Title: Medium processing apparatus and controlling method thereof
Inventor: SAIKAWA TAKASHI
IPC: G07D7/12
Filed: 2008-07-16
Abstract: A medium processing apparatus and a control method thereof are provided to preferentially generate sounds according to an instruction to a host computer irrespective of an online/offline state. A medium processing apparatus(20) comprises a receiver(21), first and second command interpretation parts(22,24), a buffer(23) and a sound generator(25). The receiver receives a first command including a specific code sequence and a second command including no specific code sequence. The first command interpretation part interprets only the first command received by the receiver. The buffer temporarily memorizes at least the second command received by the receiver. The second command interpretation part interprets the second command memorized by the buffer. If the first command is determined as a sound generation command, the sound generator generates a sound. Before the buffer temporarily memorizes the second command, the first command interpretation part interprets the first command.
Patent KR-20100008578-A (KR)
Title: Circuit for detecting collision of multi rfid-tag and method thereof
Inventor: SEO KYOUNG SOO
IPC: H04B5/00
Filed: 2008-07-16
Abstract: PURPOSE: A circuit for detecting collision of multi RFID-tag and a method thereof are provided to prevent waste of unnecessary resources of reader for tag recognition and communication by determining the collision of multiple tag or the existence of tag. CONSTITUTION: A controller(121) produces the deviation value of each symbol-by-symbol by the basis. The controller produces the deviation maximum value and deviation mean value of the receive frame unit on the offsets of each symbol-by-symbol. The controller decides whether the deviation maximum value and deviation mean value exceed the standard value or not based on the preamble signal of the comparison unit(125) and detection authenticity of the sync pattern signal. The controller decides the collision of the tag or the existence of the tag based on the determination result.
Patent KR-20090075608-A (KR)
Title: Apparatus and Method of Intra prediction coding based on subsampling for video compression
Inventor: JEONG SE YOON
IPC: H04N19/51
Filed: 2008-07-23
Abstract: A sub-sampling base intra predictive encoding system for a video compression and a method for providing higher compression efficiency are provided to increase compression efficiency by encoding the divided sub-screen image. An image dividing/coding order determiner(100) determines a coded order of the divided sub-screen image block. An intra predictor(121) produces a first prediction image block about the first image block. A differential image block coder produces the first subtractive color block corresponding to the pixel difference between the first image block and the generated first prediction image block. The generated first subtractive color block is encoded into the encoder. A differential image block decoder(124) decodes the encoded first subtractive color block.
Patent KR-20100010685-A (KR)
Title: Collapsable chair
Inventor: KIM HYUN GIL
IPC: A47C4/00
Filed: 2008-07-23
Abstract: PURPOSE: A foldable chair is provided, which enables a user to feel comfort, can extend activity radius and obtain sense of security and comfort. CONSTITUTION: A foldable chair includes a hinge shaft(113) connecting an inner frame and an outer frame; a seat(121) connected to the top unit of the inner and outer frames; a back support frame(131) which is connected to the top unit of the outer frame and enables folding; both side sloped pipes which are formed to be sloped toward the inner side on both sides of the inner frame top unit; a connection pipe(103) connecting both side sloped pipes; a narrow part of the seat connected to the connection pipe outer circumference; and an extension part relieving the rear side of the seat.
Patent KR-20100012155-A (KR)
Title: Money clip
Inventor: KIM SANG HYUN
IPC: A45C1/00
Filed: 2008-07-28
Abstract: PURPOSE: A money clip for wallet and money clip pin are provided, which improve form and function by breaking from the restrictive design. CONSTITUTION: A money clip for wallet is constituted as follows. The money clip for wallet comprises an exposure portion which is exposed to the outside of a wallet; and a paper currency discharge prevention protrusion. The money clip pin for the wallet can be manufactured by the simple forging mold.
Patent KR-20100014041-A (KR)
Inventor: CHOL DO SU
IPC: B05B1/00
Filed: 2008-07-31
Abstract: PURPOSE: A nozzle for an air gun is provided to offer convenience in use of the nozzle by adjusting the length of the nozzle according to the uses by improving the nozzle installed on one end of the air gun. CONSTITUTION: A nozzle for an air gun includes the following: a first fastening part(11a) formed on one side to be fastened with a female screw formed on one side of a main body; a hollow first pipe body(11) on which a second fastening part(11b) is formed; a second main body(12) guided to an inner diameter of a first pipe; a fixing cap(13) fixing the length of the first pipe; a rubber support ring(L1) supporting the second body; and an o-ring(L2) preventing leakage of the air.