baber/WOPTO huggingface dataset:
Patent KR-20090094732-A (KR)
Title: Built-in method of thermal dissipation layer for driver IC substrate and structure thereof
Inventor: WU CHIA HUI
IPC: G02F1/1345
Filed: 2008-07-17
Abstract: A method for embedding a thermal dissipation layer for a driver IC substrate and a structure thereof are provided to improve the heat emitting effect by discharging the heat which is generated from a chip through an anisotropic conductive layer. A chip on film structure(100) includes a chip(110) and a flexible circuit board(120). The flexible circuit board includes a conductive layer(130) and a flexible base film(140). The flexible base film includes a polyimide layer(142) and an anisotropic conductive layer(144). The conductive layer is formed on the polyimide layer. The conductive layer and anisotropic conductive layer are isolated by the polyimide layer. Interconnectors(111) are bonded with the conductive layer so that the chip can be mounted on the flexible circuit board.
Patent KR-20090009144-A (KR)
Title: Mobile robot and method for controlling mobile robot
Inventor: OAKI JUNJI
IPC: B25J13/00
Filed: 2008-07-18
Abstract: A mobile robot and a control method thereof are provided to allow the mobile robot to move to a target object even when there are obstacles by controlling the contact force between the robot and the obstacle. A mobile robot comprises a robot body, a driving unit moving the main body, a contact force detection unit detecting the contact force acting on an obstacle, a control device for controlling the driving unit to move the main body to a target object while the detected contact force is within a specific range, an input unit for inputting information on the characteristics of the obstacle to the controller, and a target position detection unit detecting the relative position of the target object to the robot body.
Patent KR-20090009152-A (KR)
Title: Stationary induction electric device with on-load tap-changing transformer
Inventor: MOROOKA HISASHI
IPC: H01F27/08
Filed: 2008-07-18
Abstract: A stationary induction electric apparatus with an on-load tap-changing transformer is provided to satisfy insulation property and arc resistance required in a conversion shutter part and insulation property and sliding property required in a selector part. A stationary induction electric apparatus comprises a tank(1), an electronic induction device and an on-load tap converter(16). The electronic induction device is accepted in the tank with liquid insulator having a flash point over 250°C. The on-load tap converter adjusts the voltage of the electronic induction device. The on-load tap converter comprises a conversion shutter part(17) and a tab selector part(18). The conversion shutter part is a vacuum switch. Silicon solution containing synthesis polyester is used in the selector part as an insulation medium.
Patent KR-20100011521-A (KR)
Title: Mounting structure of intake manifold and cylinder head for vehicle
Inventor: SUH KYUNG KEUN
IPC: F02F1/42
Filed: 2008-07-25
Abstract: PURPOSE: A mounting structure of a cylinder head and an intake manifold of a vehicle are provided to minimize the flow resistance of the air flowing to a head port from an intake port by fixing the position of the cylinder head and the intake manifold. CONSTITUTION: A mounting structure of a cylinder head comprises an intake manifold(10), a cylinder head(20) and a positioning unit(50). A plurality of induction ports is formed in the intake manifold. The cylinder head is located on the induction port. The head port communicated with the induction port is formed on the cylinder head. The intake manifold is put on the cylinder head. The positioning unit makes the intake manifold locate on the predetermined position of the cylinder head.
Patent KR-20080088540-A (KR)
Title: Method for searching according to function
Inventor: LEE JAE WON
IPC: G06F19/12
Filed: 2008-07-28
Abstract: A method for searching an EST(Expressed Sequence Tag) function is provided to enable a user to search the EST function conveniently by minimizing user manipulation, and enable the user to understand a search result easily by displaying the search result in a table and an image. Function group information is generated by classifying ESTs included in a plurality of DNA(DeoxyriboNucleic Acid) chips and is stored to a database(210). A list of function categories is displayed through an output device(220). The EST corresponding to the selected category is extracted from the function group information stored in the database when a signal selecting one of the function categories is received from a data input device(230). Block information of the extracted EST and the information including column/row indexes in a block are displayed through an output device by using a table or a DNA chip image(240).
Patent KR-20100013810-A (KR)
Title: A wide band tuner
Inventor: KIM HONG TEUK
IPC: H04N5/50
Filed: 2008-08-01
Abstract: PURPOSE: A broadband tuner is provided to receive terrestrial and cable TV broadcasting signals with superior performance and low power and realize a single chip. CONSTITUTION: An RF signal processor(100) processes RF signals of television broadcasting. A multi-phase local oscillating signal generator(110) generates local oscillating signals of phases. A plurality of mixers are made of a plurality of unit mixers. A complex mixer unit mixes multi-phase local oscillating signals to generate IF signals.
Patent KR-20090014111-A (KR)
Title: Semiconductor memory device
Inventor: NARUI SEIJI
IPC: G11C11/4093
Filed: 2008-08-01
Abstract: A semiconductor memory device is provided to reduce resistances of power supply lines and to stabilize operations thereof by connecting commonly ends of power supply lines. A plurality of mats(10,10a) are used for storing charges as information and include a plurality of memory cells. Ends of a plurality of power supply lines(30) are commonly connected to an internal power supply unit for reducing or increasing a voltage supplied from an external power source. The power supply lines are extended in a predetermined direction on a mat region in which a plurality of mats are formed. The other ends of the power supply lines are commonly connected to each other on the last mat of the mats.
Patent KR-20090015836-A (KR)
Title: Method for providing personalized advertisements
Inventor: LEE JI YOUNG
IPC: G06Q30/00
Filed: 2008-08-06
Abstract: A personalized advertisement offering method is provided to offer an advertisement efficiently based on a user's personal information without exposing the personal information such as the user's viewing history and age information. User information related to a user's watching of TV broadcasting is maintained. Advertisement control data for each advertisement is received from an advertising system(S202). The user information is compared with each conditional variable included in the advertisement control data(S208). If plural conditional variables matched with the user information exist, an advertisement having the highest point in accordance with the matched conditional variables is displayed(S214).
Patent KR-20100020197-A (KR)
Title: X-ray digital recording system having function zoom in-out
Inventor: WEE KYUE YOUNG
IPC: H04N5/32
Filed: 2008-08-12
Abstract: PURPOSE: An X-ray digital recording system having a zoom in-out function is provided to improve the definition in image quality by photographing a photographing subject with entire pixels after zoom-in operation. CONSTITUTION: An X-ray image of a subject(P) is focused on a scintillator(S), and a cylinder(22) has a cylinder rod(1). The cylinder rod is fixed to the lower portion inside a frame(A), and a supporter(3) is going up and down by the cylinder rod. A camera(K) has an auto focus function. The camera includes a camera housing(4), a camera body(5), a camera sensor(6) and a lens unit(7). The camera body converts an image signal into an electric signal.
Patent KR-20100021109-A (KR)
Inventor: KWAK JI HYE
IPC: A47G9/10
Filed: 2008-08-14
Abstract: PURPOSE: A pillow capable of boiling is provided to prevent an increasing of bacteria by including nanosilver continuously operating an anti-bacteria action, to maintain a physical property of the pillow after boiling the pillow. CONSTITUTION: A pillow capable of boiling comprises a filler in a pellet state manufactured by mixing a thermoplastic elastomer with silver, jade, and charcoal and other natural materials. The filler shows properties including a soft surface, a smaller air gap, an excellent resilience, by manufacturing through an underwater cold cutting method. The original form of the pillow is maintained after washing with water or others.
Patent KR-20090024622-A (KR)
Title: Charged-particle beam lithography apparatus and device manufacturing method
Inventor: GOTO SUSUMU
IPC: H01L21/027
Filed: 2008-08-21
Abstract: A charged particle beam lithography apparatus and device manufacturing method are provided not to generate the anisotropic aberration and to prevent the deterioration of the optical property of symmetrical magnetic doubilet lens. The projection system comprises the symmetrical magnetic doubilet lens for generating the magnetic field and the electrostatic lens for generating the electric field overlapped in the magnetic field. The symmetrical magnetic doubilet lens is comprised of the magnetic field lens of the upper part and the electric field lens(12) of the lower part. The electrostatic lens comprises the first cylinder electrode(19) facing the image plane(11) from the object plane(10) and the second cylinder electrode(20) and the third cylinder electrode(21).
Patent KR-20100027906-A (KR)
Title: Hollow injection molded product, and joining method thereof
Inventor: NHAM ALEXANDER HONG
IPC: B29C65/34
Filed: 2008-09-03
Abstract: PURPOSE: A hollow injection molded product and a joint method thereof are provided to increase joining force by injecting a melted bonding material to a recessed groove of a joint part. CONSTITUTION: A joint method of a hollow injection molded product is as follows. Concave grooves(101a,101b) are formed on each joint surface of first and second injection molded products(100a,100b). The joint surfaces are each other faced within a joint mold. The first and second injection molded products are coupled by injecting a melted bonding material on the concave grooves. The completed injection molded product is created by cutting burrs in a joint part of the first and second injection molded products.
Patent KR-20100011863-A (KR)
Title: Candle molding apparatus and candle manufacturing method
Inventor: JANG KYUNG BOON
IPC: C11C5/02
Filed: 2008-09-17
Abstract: PURPOSE: A candle molding apparatus and a candle manufacturing method are provided to prevent paraffin from being leaked to the outside of a body mold while inducing the cooling of a wick-coating part and to improve work efficiency. CONSTITUTION: A candle molding apparatus(101) comprises a body mold(100) containing a body-molding part(110) for molding a candle body part injected with paraffin; a wick-coating hole(115) in which the wick is passed therethrough, has a structure communicated with the body molding part and is injected with paraffin; and a cooling unit for cooling paraffin inserted in the body mold.
Patent KR-20090029655-A (KR)
Title: Method of transmitting a data block in a wireless communication system
Inventor: CHUN SUNG DUCK
IPC: H04B7/26
Filed: 2008-09-17
Abstract: A method of transmitting a data block in a wireless communication system is provided to effectively use radio resources in a radio communication system and improve reliability of transmitting buffer state information due to a terminal. Upper layer data are received through one or more upper layer channels. A data block includes a part of the upper layer data, at least one channel indicator indicating each of at least one upper layer channel, and information related to quality of a service provided through one upper layer channel. The data block is generated. The generated data block is transmitted to a lower layer.
Patent KR-20090034748-A (KR)
Title: Image processing apparatus and image processing method
Inventor: SUZUKI HIROYUKI
IPC: H04N5/91
Filed: 2008-10-01
Abstract: An image processor and an image processing method for exchanging image data are provided to efficiently exchange image data between image processors. A feature quantity transmitting unit(104) transmits the feature amount extracting the discriminate identifying information to a camera. A feature amount receiver(106) receives the identifying information of the camera with the feature amount transmitted from the other camera from the other camera. A first decision device(108) determines whether the received feature amount and the feature amount included in image data of the photographed images coincide with. A picture data transmission part(112) transmits the identifying information of camera with image data of the photographed images in the other camera. An image data receiver(114) receives the identifying information of the camera with image data of the photographed images transmitted from the other camera from the other camera.
Patent KR-20100038963-A (KR)
Title: Rubber roller for industrial purpose
Inventor: KIM SU HYUN
IPC: B32B15/06
Filed: 2008-10-07
Abstract: PURPOSE: A rubber roller for industrial purpose is provided to attach a functional film without bubble by coating the rubber roller without forming a minute pore and to absorb static electricity in attaching the film by coating a synthetic rubber. CONSTITUTION: A rubber roller for industrial purpose comprises: a cored bar(8); and a rubber layer(12) which is coated on the surface of the cored bar with constant thickness and is ground. The rubber layer is formed into multilayer to eliminate static electricity and control elasticity. A coating unit(14) is coated on the rubber layer using a top coating method and an under coating method. The rubber layer includes: a first rubber layer(12a) which is coated with a synthetic rubber containing black carbon; a second rubber layer(12b) which is coated on the first rubber layer with a conductive synthetic rubber; and a third rubber layer(12c) which is coated with the synthetic rubber to control tension.
Patent KR-20090037825-A (KR)
Title: A polarizer and liquid crystal display apparatus used thereof
Inventor: HAYASHI NARUTOSHI
IPC: G02B5/30
Filed: 2008-10-10
Abstract: A polarizer having a polyethylene terephthalate film and a liquid crystal display device are provided to improve a mechanical intensity of a liquid crystal panel, and to prevent contact of a liquid crystal panel and a backlight system. A norbornene group resin film is laminated after an adhesive layer is positioned on one surface of a polarization film which is made of polyvinyl alcohol group resin. A polyethylene terephthalate film is laminated on the other surface of the polarization film. Thickness of the polyethylene terephthalate film is 20 ~ 50um. The adhesive layer is formed on an outer surface of the norbornene group resin film. The adhesive layer of the outer surface of the norbornene group resin film of a polarizer is arranged on a rear surface of a liquid crystal cell.
Patent KR-20100046610-A (KR)
Title: Simulator for frictional sound of fabrics
Inventor: CHO GIL SOO
IPC: G01H11/06
Filed: 2008-10-27
Abstract: PURPOSE: A fabric frictional sound simulator is provided to drive data about the fabric by measuring the pressing pressure between fabrics. CONSTITUTION: A fabric frictional sound simulator comprises a first fabric setting unit(30), a second fabric setting unit(50), a fabric fricative sound input unit(80) and a fabric pressure measurement unit(90). The first fabric setting unit sets a first fabric(10a) and is connected with the driving source(20). The second fabric setting unit is rubbed with the first fabric to make sound. The fabric fricative sound input unit inputs the created sound in the first and the second fabric rubbing.
Patent KR-20100048268-A (KR)
Title: A multi-storied continuous rahmen bridge for additional longitudinal forces control of continuous welded rail and construction method
Inventor: JOO HWAN JOONG
IPC: E01D21/00
Filed: 2008-10-30
Abstract: PURPOSE: A complex arcade rahmen bridge controlling pole rail additional shaft power and a construction method thereof are provided to resist the throttling direction horizontal load by applying a small arch on a main arch in a continuous rahmen form. CONSTITUTION: A complex arcade rahmen bridge controlling pole rail additional shaft power comprises a main arch(30), a long column(31), a shift, a short column(32), a small arch(40) and a bridge deck(70). The main arch is connected to between a plurality of bridge posts. The long column and the short column are located on the field post on the top of the footnote arch. The long column and the short column are vertically connected to each other at a regular interval. The bridge deck is connected to the upper end of the small arch and the rail is mounted on.
Patent KR-20100049853-A (KR)
Title: A method for preparing photo-crosslinkable organic gate insulator and organic thin film transistor device using the same
Inventor: AHN TAEK
IPC: H01L29/786
Filed: 2008-11-04
Abstract: PURPOSE: A manufacturing method of a photo-cross linkable organic gate insulator and an organic thin film transistor applying thereof are provided to reduce a hysteresis by removing a hydroxy group from the thin film, and to improve an insulation property. CONSTITUTION: An organic thin film transistor comprises a polyvinyl organic polymer marked as chemical formula 1 or chemical formula 2. In the chemical formula 1 and the chemical formula 1, A1 and A2 are a chemical bond or phenylene, respectively. A and b are integers of 1~10. N and m are natural numbers of 10~2,000, respectively. R11~R19 and R12~R27 are selected from the group consisting of hydrogen, (C1~C10) alkyl, cyano, and halogen. The polyvinyl organic polymer includes an mass average molecular weight of 5000~1,000,000 gram per mol.
Patent KR-20100050772-A (KR)
Title: Hydraulic system of construction equipment
Inventor: KOO BON SEOK
IPC: E02F9/22
Filed: 2008-11-06
Abstract: PURPOSE: An oil-hydraulic circuit for construction machinery is provided to control the flow rate of a bypass passage when a control valve is switched and to minimize the pressure when working fluid flow along a bypass passage to a pressure-oil tank. CONSTITUTION: An oil-hydraulic circuit for construction machinery comprises a main hydraulic pump(1), a pilot pump(2), control valves(5,6), first flow adjustment valves(7,8), a loading pressure signal passage(10), a second flow adjustment valve(14), a pressure signal line(11), and a pressure generator(12). The control valve controls the movement, pause, and redirection of a hydraulic cylinder in switching. The first flow adjustment valve controls the flow rate provided to the hydraulic cylinder. The second flow adjustment valve controls the working fluid provided from the main hydraulic pump to a bypass passage(3). The pressure generator applies pressure on the pressure signal line.
Patent KR-20100052022-A (KR)
Title: System and method for preventing illegal download of contents
Inventor: JI HONG KEUN
IPC: G06F21/12
Filed: 2008-11-10
Abstract: PURPOSE: A system and a method for preventing illegal download of contents are provided to load contents authority confirmation program in a user terminal, thereby discontinuing streaming if a user terminal illegally stores the data during streaming of data stored in the user terminal. CONSTITUTION: If a contents streaming is request form a user terminal(100), a contents providing server(200) transmits contents right information to the user terminal. The contents providing server streams the requested contents after checking operation of contents right checking program of the user terminal. If a contents saving command is inputted during playing contents which is being streamed, the user terminal checks contents usage authority information to block the play of the relevant contents if the user is a user who is permitted to stream.
Patent KR-20100053790-A (KR)
Title: Reconfigurable serial signal generator in memory module tester
Inventor: PARK SANG HYUK
IPC: G11C7/22
Filed: 2008-11-13
Abstract: PURPOSE: A memory module test apparatus of a serial signal generator is provided to test a memory module which have various SPD(Serial Presence Detect) performance characteristic by resetting a test signal property in response to the operation characteristic of a SPD device. CONSTITUTION: A serial clock generating part(145) generates a serial clock signal of a SPD device and a reset signal in response to an internal clock signal. A timing reset part(146) gets a plurality of delay clock signals which have different delay property by delaying the internal clock signal after being enabled in response to the reset signal. A timing reset part selects one among a plurality of delay clock signals obtaining in response to the timing reset value. The timing reset part outputs a selected signal to the resetting clock signal. A serial data generating part generates serial data of a SPD device in which the timing is reset from the edge of the serial clock signal after receiving a resetting clock signal.
Patent KR-20090059034-A (KR)
Title: Method for the wet-chemical treatment of a semiconductor wafer
Inventor: SCHWAB GUENTER
IPC: H01L21/302
Filed: 2008-11-13
Abstract: A method for wet-chemically processing a semiconductor wafer is provided to improve efficiency of a wet-chemical process of the semiconductor wafer by improving a gas element inside a liquid film. A semiconductor wafer rotates. A cleaning liquid is coated on the rotating semiconductor wafer and the liquefied film is formed on the semiconductor wafer. The cleaning liquid has gas bubbles with a diameter below 100 um. The rotating semiconductor wafer is exposed to the air with the reactive gas. The liquefied film is eliminated. The bubble includes the air or mixture selected among the group of the air, the nitrogen, the argon, helium, the hydrogen, the carbon dioxide, the ozone and the mixture thereof.
Patent KR-20100054559-A (KR)
Title: Substrate cleaning method
Inventor: YU JIN TACK
IPC: H01L21/304
Filed: 2008-11-14
Abstract: PURPOSE: A substrate cleaning method is provided to efficiently remove particles on an edge part of a substrate by changing a distance between a discharge unit of a nozzle and the substrate according to each part of the substrate. CONSTITUTION: A nozzle(20) discharges a cleaning solution while maintaining a constant distance between the upper side of a first position and the substrate after discharging the cleaning solution while vertically falling up to the upper side of the center(P3) of a rotating substrate. The nozzle discharges the cleaning solution while gradually rising up to the upper side of the first position after discharging the cleaning solution while vertically falling up to the upper side of the center of the rotation substrate. The nozzle discharges the cleaning solution while rising up to the upper side of an edge part(P1) via the upper side of the first position after discharging the cleaning solution while vertically falling up to the upper side of the center region of the rotating substrate.
Patent KR-20100054655-A (KR)
Title: Bicycle with height control function
Inventor: KIM JEONG JAE
IPC: B62J1/28
Filed: 2008-11-14
Abstract: PURPOSE: A bicycle capable of enabling a user to control a height of the bicycle is provided to make the user to stable start the driving by lowering the height of the bicycle in a starting state using a lift structure in which the heights of a pedal part, a handle member, and the saddle are integrally controlled. CONSTITUTION: A bicycle(1) capable of enabling a user to control the height of the bicycle comprises: a car body including a handle installation hole and a back fork(11); a handle part(30) which is installed in the handle installation hole and includes a front fork(32) and a handle member(33); a front wheel(34) which is installed on the front fork of the handle part; a rear wheel(14) which is installed on the back fork; and a pedal part(20) including a crank shaft(21) and a driving sprocket(23).