baber/WOPTO huggingface dataset:
Patent KR-20090085991-A (KR)
Title: Digital photographing apparatus
Inventor: YU HYUN SIK
IPC: H04N5/232
Filed: 2008-02-05
Abstract: A digital photographing device is provided to measures the distance up to a subject precisely regardless of the distance from the subject. An auto-focusing sensor comprises the first line image capturing element(LC1), the second line image capturing element(LC2), the first focus lens(L1) and the second focus lens(L2) which correspond to each image capturing element. The first and second line image capturing elements generate data from the light reflected on the subject. The auto-focusing sensor measures the distance up to the subject according to the phase difference between the data.
Patent KR-20090090453-A (KR)
Title: Interferometer optic structure of using the galvanometer
Inventor: EOM JIN SEOB
IPC: G01N21/00
Filed: 2008-02-21
Abstract: An interferometer lens structure using a galvano meter is provided to prevent the light passing through two arms from polarizing. An interferometer lens structure using a galvano meter comprises a galvano meter(100), a first lens(112), a beam splitter(120), a reference arm mirror(130), and a second lens(114). The galvano meter reflects the light while reciprocating, once the light is coming to a light interferometer from the light source. The light reflected from the galvano meter passes through the first lens. The beam splitter partitions the light passing through the first lens to two directions meeting at cross. One light divided by the beam splitter is coming to the reference arm mirror. The reference arm mirror measures the difference between a sample arm in which the light is income and a light path.
Patent KR-20090090798-A (KR)
Inventor: KIM JIN SIK
IPC: H04W4/00
Filed: 2008-02-22
Abstract: An originating method using contents and a system thereof, and a multimedia contents storage server therefor are provided to register a reference image received from a receiving terminal, compare the reference image with a receiver image to calculate a matching rate when the receiver image is received from an originating terminal and provide the calculated matching rate to the originating terminal. A reference image corresponding to a receiving terminal is stored(S304). A receiver image and receiver image generation information are received from an originating terminal(S306). A matching rate is calculated by comparing the reference image with the receiver image(S308). An image call is set up between the originating terminal and the receiving terminal corresponding to the reference image in which the calculated rate is highest.
Patent KR-20090091393-A (KR)
Title: Mems ultrasonic transducer and obesity curing apparatus having the same
Inventor: CHAE HEE CHEON
IPC: A61N7/00
Filed: 2008-02-25
Abstract: An MEMS ultrasonic transducer and an obesity curing apparatus having the same are provided, which focus ultrasonic wave generated in the piezoelectric element. A manufacturing process of the condenser lens array of the MEMS ultrasonic transducer comprises: a process of depositing the pattern substance on the silicon wafer(22a); a coating process of depositing the PR(photo-resistor) on the pattern substance in the fixed thickness; and a development process which forms the PR pattern by selectively melting the photosensitized part among the PR layer after performing exposure process.
Patent KR-20090091501-A (KR)
Title: Method of purifying botulinum toxin from clostridium botulinum
Inventor: CHUNG YONG HOON
IPC: C12P21/02
Filed: 2008-02-25
Abstract: A method for isolating botulinum toxin from Clostridium botulinum is provided to massively produce the botulinum toxin in a short time and improve the efficiency of botulinum toxin. A method for isolating botulinum toxin from Clostridium botulinum comprises: a first step of culturing the Clostridium botulinum; a second step of precipitating Clostridium botulinum and adding acid to precipitate again; and a step of performing liquid chlomatography of the precipitate and purifying the botulinum toxin.
Patent KR-20080036965-A (KR)
Title: An acorn-starach jelly made an anion water and it's manufacturing method
Inventor: PARK CHANG MI
IPC: A23L19/00
Filed: 2008-02-28
Abstract: A method of producing acorn jelly(Dotori muk) by heating acorn starch and negative ion water is provided to remove the astringent taste and increases the freshness, density and elasticity of acorn jelly. Acorn starch(2) is mixed with negative ion water(1) in a weight ratio of 1:4 to 6% by weight and heated in a container(3) to obtain acorn jelly which is put into a plastic container, vacuum-packaged and stored at 15 to 20deg.C.
Patent KR-20090094571-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: OH CHOON SIK
IPC: H01L23/12
Filed: 2008-03-03
Abstract: A semiconductor device and a method for fabricating the same are provided to implement the semiconductor device with a small size and a high yield by vertically stacking a first electronic device and a second electronic device with a three dimensional structure. A first insulating layer is formed on a first semiconductor substrate and includes a first micro electronic device(110) with a wiring layer made of a refractory metal material. A second semiconductor substrate is bonded on the first insulating layer. A second insulating layer is formed on the second semiconductor substrate and includes a second micro electronic device(210) electrically connected to the first micro electronic device. The first micro electronic device is a memory cell device(10) storing the data. The second micro electronic device is a logic device(20) controlling the memory cell device. The memory cell device is a volatile memory cell device or nonvolatile memory cell device. The logic device includes a redundancy circuit recovering a defect of the memory cell device.
Patent KR-20090094917-A (KR)
Title: Radiator with built-in oil cooler
Inventor: SIM HO CHANG
IPC: F28F9/00
Filed: 2008-03-04
Abstract: A radiator with built-in oil cooler is provided to improve cooling performance of the oil cooler without the change of size and design of the radiator. A radiator with built-in oil cooler comprises a plurality of tubes(20), an upper header, a lower header(55), an upper tank, a lower tank(50), and an oil cooler(60). The both ends of the tube are fixed to the top and lower header. A first heat exchange medium flow path is formed by combining the top and lower tank with the top and lower header. The oil cooler is equipped inside the first heat exchange media flow path.
Patent KR-20090095238-A (KR)
Title: Container for magnetizing
Inventor: KIM JONG DO
IPC: C02F1/48
Filed: 2008-03-05
Abstract: A container for magnetization treatment and a method for manufacturing a ceramic rod used therefor are provided to improve efficiency of the magnetization treatment and magnetize the water efficiently. A container for magnetization treatment includes a container consisting of non-magnetic materials storing water and a magnetization part adhered to an outer side of the container. The magnetization part includes a magnetic material frame. The magnetization part is adhered to the outside of the container. The container for magnetization treatment further includes a ceramic rod converting water into alkaline water. The magnetization part includes a concave part(11) and a permanent magnet(122). The concave part is protruded to install a magnet on the outside of the container. The permanent magnet is installed in the concave part.
Patent KR-20080081860-A (KR)
Title: Method for evaluation of bonded wafer
Inventor: MURAKAMI SATOSHI
IPC: H01L21/66
Filed: 2008-03-05
Abstract: A method for evaluating bonded wafers is provided to accurately detect the number and size of island-like oxides by clarifying an outfit of the oxide by removing an active layer. A natural oxide(3) is removed from a surface of an active layer(2) of bonded wafers. The bonded wafer is etched by using an etching liquid, which etches the material of the wafer faster than the oxide, such that all of the active layer is removed. Island-like oxides, which are exposed during the etching process, are detected. The etching process is performed according to a relation, T <= X <= T+500 nm, where T is a thickness of the active layer and X is the etching depth.
Patent KR-20090096997-A (KR)
Title: Communication terminal interface device with usim card socket
Inventor: BAE SUNG JOON
IPC: H04B1/38
Filed: 2008-03-10
Abstract: A communications terminal interface device in which a smart card socket is mounted is provided to reduce manufacturing cost of the interface device by using the interface device for communication between the communication terminal and an external device. A dummy card(410) is connected to a smart card socket. A card socket(420) for test mounts a card(450) for test. A connector is connected to the external device. A PCB(Printed Circuit Board) comprises the circuit wiring for the transmission of the electric signal, the dummy card and the card Socket for test. The smart card socket is connected to an SIM(Subscriber ID Module) or USIM(Universal Subscriber ID Module) card.
Patent KR-20090099108-A (KR)
Title: Method for sawing semiconductor package
Inventor: KIM GI JEONG
IPC: H01L21/78
Filed: 2008-03-17
Abstract: A sawing method of a semiconductor package is provided to prevent generation of a solder burr due to a frictional heat with a blade by forming an ink line during a solder plating process in a sawing line. A semiconductor chip is attached in a chip loading plate of a lead frame(10). The semiconductor chip is connected to a lead(22) of the lead frame. The semiconductor chip and a wire are molded. The chip loading plate exposed to outside and a mold burr on a surface of each lead are removed. An anti-plating unit for preventing a solder burr is performed according to a sawing line which connects an inner land and an outer land of an inner lead of the semiconductor package. The inner land(10a) and the outer land(10b) are independently separated without generation of the solder burr by an operation in which a blade for sawing is transferred.
Patent KR-20090099391-A (KR)
Title: Method for preparing polyol using cocatalyst and the polyol polymerized by the method
Inventor: KIM IL
IPC: C08G18/70
Filed: 2008-03-17
Abstract: A method for manufacturing a polyol, and a polyol prepared by the method are provided to increase polymerization rate in case of ring opening polymerization by adding a co-catalyst, thereby preparing a polyol having a relatively higher molecular weight. A method for manufacturing a polyol comprises the step of polymerizing an epoxy-based monomer by using a catalyst comprising a bimetallic cyan-based compound or a polymetallic cyan-based compound, an organic complexing agent, and a polyether polyol having a number average molecular weight of 500 or more, to prepare a polyol, wherein the activity of the bimetallic cyan-based compound or the polymetallic cyan-based compound and the induction time by polymerizing it with the bimetallic cyan-based compound or the polymetallic cyan-based compound and an ionic liquid as a co-catalyst.
Patent KR-20090102091-A (KR)
Title: Laser projector
Inventor: PARK JONG MYOUNG
IPC: G02B27/18
Filed: 2008-03-25
Abstract: PURPOSE: A laser projector is provided to perform a clear screen by spatially changing a polarizing direction of a laser light. CONSTITUTION: A laser projector(200) includes an optical lighting system(210), a display panel(220), and a projection system(230). The optical lighting system generates and emits a laser light. The display panel projects an image on a screen(240) by using the laser light emitted in the optical lighting system. The projection system projects the laser light which passes the display panel on the screen. A polarizing conversion region is formed in the projection system. The polarizing conversion region converts a part of a first polarizing component of the laser light into a second polarizing component. The polarizing conversion region reduces a speckle.
Patent KR-20090103626-A (KR)
Title: Apparatus for testing pellicle
Inventor: SEO KANG JOON
IPC: H01L21/66
Filed: 2008-03-28
Abstract: PURPOSE: An apparatus for testing a pellicle is provided to measure and evaluate an amount of change of a pellicle due to irradiation of exposure energy in the same condition as an exposure process. CONSTITUTION: An apparatus for testing a pellicle includes a light source(310), an aperture(320), a slit wheel(330), a holder(340), and a frame(350). The aperture is installed in a bottom part of the light source, and controls a size of the light ray. The slit wheel is installed in a bottom part of the aperture, and controls intensity of a light irradiated in a pellicle according to pattern density of a mask. The pellicle is loaded in the holder. The frame couples the aperture, the slit wheel, and the holder.
Patent KR-20090106060-A (KR)
Title: Method for displaying notice information by using touch screen of mobile terminal
Inventor: LEE HYUN JUNG
IPC: H04B1/40
Filed: 2008-04-04
Abstract: PURPOSE: A method for displaying notice information by using a touch screen of a portable terminal is provided to output the bright light such as a neon sign to a certain edge area on the touch screen. CONSTITUTION: A portable terminal includes a touch screen. The touch screen(10) includes a notice information displaying region and a neon sign light-emission region. The notice information displaying region(11) displays notice information generated from the portable terminal. The neon sign light-emission region(13) outputs the light of preset color and luminosity to notify of the generation of notice information. The neon sign light-emission region is continuously positioned along the surroundings within the touch screen.
Patent KR-20090108934-A (KR)
Title: Process for preparing 1,3-propenesultone
Inventor: KOH JEONG HWAN
IPC: C07D327/04
Filed: 2008-04-14
Abstract: PURPOSE: A method for preparing 1,3-propensultone is provided to ensure simple synthesis process with mild reaction condition. CONSTITUTION: A method for preparing 1,3-propenesultone comprises: a step of reacting aryl sulfonyl halide with 1,3-dihalo-hydantoin compound and water to obtain 2-halo-3-hydroxypropanesulfonyl halide; a step of cyclizing 2-halo-3-hydroxypropanesulfonyl halide to form 2-halo-1,3-propansultone; and a step of dehaloganating the 2-halo-1,3-propansultone.
Patent KR-20090110978-A (KR)
Title: Camera module
Inventor: NAM SEUNG JUN
IPC: H04N5/225
Filed: 2008-04-21
Abstract: PURPOSE: A camera module with an assembly structure without screw defect of lens barrel is provided to supply improved definition and accurately adjust focus by minimizing the device. CONSTITUTION: A camera module is as follows. A top of a lens barrel includes a jig joint(113). A plurality of lens is combined inside the lens barrel. A housing(120) includes an opening(123). A plurality of grooves(125) is formed inside the opening. A printed circuit board is fixed to and combined with the housing. An image sensor is mounted in the center unit of the printed circuit board.
Patent KR-20090112189-A (KR)
Title: System for recognizing and providing goods through two-dimensional bar code using camera of cellular phone
Inventor: CHOI HUN KYU
IPC: H04W88/02
Filed: 2008-04-23
Abstract: PURPOSE: A system for recognizing and providing product information through a two-dimensional bar code by using a portable phone camera is provided to enable the portable phone camera to the two-dimensional bar code information to a remote place. CONSTITUTION: A system for recognizing and providing product information through a two-dimensional bar code by using a portable phone camera comprises a two-dimensional bar code generation module(210), a two-dimensional bar code database(400), a scan module(110), a discrimination module(115), and a basic information offering module(130). The discrimination module distinguishes the two-dimensional bar code through the comparison processing with the two-dimensional bar code database.
Patent KR-20080041615-A (KR)
Title: Method for operating event
Inventor: PARK DONG MYUNG
IPC: G06Q30/00
Filed: 2008-04-24
Abstract: A method for operating an event is provided to enable an event operator to increase ticket sales and enable a customer to buy the ticket at a low price by selling the remaining tickets in a period progressing the event such as performance, sports, play, and cinema. A server provides event providing conditions including a registration event, and winning rate information of each event providing condition to a customer terminal, and receives selection of more than one event providing condition from the customer terminal(735). The server classifies and stores customer information selecting the event providing condition to a storage medium based on selection information(745). The server selects the winning customers among the customers selecting each event providing condition according to a winning rate of each event providing condition and informs the winning customers of winning information(750).
Patent KR-20080100786-A (KR)
Title: Internet business security system
Inventor: CHIU YEONG HOW
IPC: G06Q50/26
Filed: 2008-05-13
Abstract: An Internet business security system is provided to connect a virtual ID which a user used on the Internet to the actual account of the user. A business security system comprises the followings: a reading unit(102) which reads a smart card and generates a disposal password based on the PIN number of a user(105); a front-end processing unit(103) which receives the disposal password, and then provides a service to the user when the disposal password is valid; and a rear-end processing unit(104) which is connected to the front-end processing unit. The rear-end processing unit includes a prior-demonstration module which processes a problem of proving the identification of the user, and an authentication module(1042) which authenticates user private data stored in a certificate issuer through a website in case the disposal password is valid.
Patent KR-20090120674-A (KR)
Title: Non volatile memory device and apparatus of testing
Inventor: BAEK KWANG HO
IPC: G11C29/00
Filed: 2008-05-20
Abstract: PURPOSE: A nonvolatile memory device and a test device for performing a verification test on a program are provided to shorten test time by performing a verification test after setting a test bit therefor. CONSTITUTION: A nonvolatile memory device and a test device for performing a verification test on a program include a memory cell array, a controller, and a test controller(380). The controller sets the test bit. The test controller controls operation in order to successively perform the program test and the verification test by a test execution control signal. The test controller generates a control signal for controlling operation voltage for the test.
Patent KR-20090120893-A (KR)
Inventor: LEE NAM JIN
IPC: G06Q10/04
Filed: 2008-05-21
Abstract: PURPOSE: An automatic principle of an economic success and a specific method for the same are provided to allow all the people to live affordably regardless of economic problem. CONSTITUTION: An economic success of all the people is automatically constituted. All the people success without their ability and achieves comfortably. All the people indirectly achieve the success regardless of their scholarship or their carrier. The limitation of age is not related to the success of the people.
Patent KR-20090124680-A (KR)
Title: Marine fishing lamp using cold cathode fluorescent lamp
Inventor: CHOI BYUNG SEON
IPC: A01K79/00
Filed: 2008-05-30
Abstract: PURPOSE: A marine fishing lamp is provided to promote an energy reduction effect by low power consumption and save a maintenance cost greatly by long lifetime by using a cold cathode fluorescent lamp with excellent brightness and color rendition. CONSTITUTION: The marine fishing lamp includes: a cold cathode fluorescent lamp(200); a case receiving the cold cathode fluorescent lamp and having a discharge groove for emitting a light radiated from the cold cathode fluorescent lamp to the outside; and a printed circuit board(300) installed on the inside or the outside of the case, and having an inverter circuit for supplying a power for operation by being mutually connected to the cold cathode fluorescent lamp.
Patent KR-20090126015-A (KR)
Title: Level sensing apparatus
Inventor: PARK YOUNG UN
IPC: G01F23/26
Filed: 2008-06-03
Abstract: PURPOSE: A level sensing device is provided to sense a level using different measured value measured from reference voltage and a level sensing electrode. CONSTITUTION: A level sensing device comprises a circuit board(100), a first electrode(110), a first dielectric layer(130), a second electrode(120), a second dielectric layer(140), and a determining unit. The first and the second electrodes are formed at one side and the other side of the circuit board with having different area. The first and the second dielectric layer are formed on the first electrode and the second electrode with having different thicknesses. The first electrode and the second electrode are electrically connected through the circuit board. The level of a measured object is determined using each value measured from the first electrode and the second electrode. The first electrode is regarded as a reference electrode.
Patent KR-20090130730-A (KR)
Title: Assembling type busbar
Inventor: KIM SEUNG YONG
IPC: H01R25/14
Filed: 2008-06-16
Abstract: PURPOSE: An assembling type bus bar is provided to selectively attach/detach a unit terminal to/from a bus bar by an additional unit terminal, thereby improving precision of the unit terminal. CONSTITUTION: A bus bar body(30) is formed in plate shape. Respective one ends of unit terminals(40,50) are combined with the bus bar body. Other ends of the unit terminals are electrically combined with correspondent objects. Two or more fixture pieces(32) are elastically deformed.
Patent KR-20100000535-A (KR)
Title: Determinating method for injecting volume of urea in selective catalytic reduction system
Inventor: JOO KI HYUNG
IPC: F01N9/00
Filed: 2008-06-25
Abstract: PURPOSE: A method for determining the injection volume of urea in a selective catalytic reduction system is provided to inject a proper amount of urea according to the deterioration of the NOx sensor. CONSTITUTION: A method for determining the injection volume of urea in a selective catalytic reduction system comprises the steps of: reading a NOx rate detected by a NOx sensor(S12), reading a correction value considering the deterioration of the NOx sensor(S14), inputting a correction value considering the NOx rate and the deterioration of the NOx sensor to a first multiplier(S16), reading the amount of exhaust gas(S18), inputting the output of the first multiplier and the exhaust gas amount to a second multiplier and calculating the amount of NOx(S20,S22), reading the ambient temperature of the selective catalytic reduction system(S24), reading the maximum purification rate of NOx from a map in which the NOx purification rate which can reduce NOx according to the ambient temperature to the maximum is saved(S26), and inputting the NOx amount and the maximum purification rate to a third multiplier and determining the injection volume of urea(S30).
Patent KR-20100002517-A (KR)
Inventor: KWON OH SEOK
IPC: E03D1/00
Filed: 2008-06-30
Abstract: PURPOSE: Natural stone and elvan 1.5kg mesh of a toilet bowl water tank are provided to prevent the environmental contamination and the water contamination, and save energy and water. CONSTITUTION: Natural stone and elvan 1.5kg mesh of a toilet bowl water tank is composed of a mesh(3) with elvan 1.5kg(2). The elvan 1.5kg mesh is fixed to a floor so that the elvan mesh is wet by being placed in an opposite side of a hole for flowing water within a water tank of a toilet bowl.