baber/WOPTO huggingface dataset:
Patent KR-20070113035-A (KR)
Title: Apparatus and method for compensating color, and image processor, digital processing apparatus, recording medium using it
Inventor: NOH YO HWAN
IPC: H04N9/77
Filed: 2006-05-24
Abstract: An apparatus and a method for compensating for a color difference, an image processor using the same, a digital processing device, and a recording medium are provided to reduce image distortion derived from a color difference due to a difference between color characteristics occurring at a corner of an image. A color variation analysis module(110) analyzes the luminance of color components of pixels forming an image and determines a color component, which has the greatest or the smallest luminance variation rate between the central pixels and the corner pixels of the image, as a target color component. A compensation table making module(130) sets plural durations from a starting point according to the distance from the central pixel, and makes a compensation table for border pixels in each duration by using compensation values made on the basis of the luminance of the target color component. A compensation image making module(140) makes a corrected image based on the compensation table. A compensation module(150) compensates color difference by applying the corrected image to the image.
Patent KR-20070115188-A (KR)
Title: Glass transfer apparatus
Inventor: LEE HYUN CHUL
IPC: G02F1/13
Filed: 2006-06-01
Abstract: A glass transfer apparatus is provided to transfer a glass substrate while protecting the glass substrate from foreign materials and friction. A plurality of rotation shafts(120) are arranged with a predetermined interval in a direction of transferring a glass. The rotation shafts(120) are provided along the outer circumference thereof with magnets having different polarities. A plurality of rotation rollers(130) are fixed to the rotation shafts(120) to transfer the glass according to the rotation of the rotation shafts(120). The first permanent magnet(140) are fixed to the first end of the rotation shaft(120). The second permanent magnet(150) is provided corresponding to the first permanent magnet(140). The second permanent magnet(150) has the same polarity as that of the first permanent magnet(140) to maintain the center of the rotation shaft(120) using the repulsive power between magnets. A gap maintaining unit(160) is provided at the outer portion of the rotation shaft(120) corresponding to the magnets to maintain the gap between the rotation shafts(120) due to the repulsive power between the magnets.
Patent KR-20070115335-A (KR)
Title: Mobile communication terminal
Inventor: LEE KYU HO
IPC: H01Q1/24
Filed: 2006-06-01
Abstract: A mobile terminal is provided to reduce manufacturing cost by using a conduction portion of the body of the mobile terminal as an antenna except for the body of communication module. A mobile terminal includes first and second bodies, a conduction unit(160), and a connection unit. The first body includes a communication module. The second body is connected to the first body for the second body to be opened or closed. The conduction unit, which is installed at the second body, is operated as an antenna to transmit and receive a frequency with a constant bandwidth. The connection unit is used for performing communication between the communication module and the conduction unit.
Patent KR-20070117060-A (KR)
Title: Method for providing representative picture plane in digital video device
Inventor: KOH PO HYOUNG
IPC: H04N5/76
Filed: 2006-06-07
Abstract: A method for providing a representative screen image in a digital video appliance is provided to create the representative screen image of each title automatically according to representation screen image setting information arbitrarily set by a user so that recorded titles are more effectively selected and selected. It is determined if designated information used to set representative screen images of recorded titles exists when the display of the list of the recorded titles is requested(S12). The representative screen images of the recorded titles are created and output according to the setting information. Captured frames are analyzed in sequence so that a valid frame is set as the representative screen image(S16). If a specific representative screen image is selected, a reproduction operation starts from the first frame of a corresponding title.
Patent KR-20070119203-A (KR)
Title: Portable computer
Inventor: HWANG JIN SEON
IPC: G06F1/16
Filed: 2006-06-14
Abstract: A portable computer is provided to enable a user to adjust an inclination angle to an installation side of a main unit equipped with a key input part and reduce heat generated from the main unit. An angle adjusting unit(140) supports the main unit by combining to one side of the main unit and adjusts the inclination angle of the main unit to the installation side by pressing the main unit to the installation side. The angle adjusting unit includes a supporting bracket(150) combined to the main unit and having an engaged part(151a), and a moving bracket(160) combined to the supporting bracket and having a hung part(162) engaged/guided to the engaged part by press of the main unit. The engaged part includes a guide groove sunken from a plate surface of the supporting bracket in a closed curve shape to engage/guide the hung part. The hung part includes a moving wire of which one side is combined to the plate surface of the moving bracket facing the engaged part and of which another side slides along the hung part by engaging with the hung part.
Patent KR-20080000027-A (KR)
Title: Apparatus for eliminating semi-conductor and electrical device moliding comfound
Inventor: SHIN KYEONG WOOK
IPC: H01L21/304
Filed: 2006-06-26
Abstract: An apparatus for removing molding resin of packaged semiconductor and electronic components is provided to rapidly and precisely remove molding resin and an oxide layer by performing a mechanical milling process and a chemical wet etch process. A sample is fixed by a jig(20). The jig is transferred to each process by X, Y and Z-axis stages(25,26,27). A camera(30) photographs the sample. A milling apparatus(40) mechanically mills and removes molding resin on the surface of the sample and cuts an interconnection for connecting wafers. An etchant injection apparatus mixes at least one chemical material with a diluent to generate etchant and injects the etchant to the molding resin and an oxide on the surface of the sample to perform a chemical wet etch process. A cleaning apparatus cleans the sample having injected etchant with a cleaning liquid. A chucking apparatus chucks and transfers each independently separated wafer to sort and store the wafer in a storage box.
Patent KR-20080002128-A (KR)
Title: Display device
Inventor: JANG SU HYUK
IPC: G02F1/133
Filed: 2006-06-30
Abstract: A display device is provided to perform compensation of increasing the gradation value of pixel data when an image composed of the pixel data more darkens, thereby displaying sharply a dark image through a hold-type panel. A display device comprises a display panel(10), a gate driver(12), a data driver(14), a timing controller(16), an input unit, an impulse driving controller(18), a brightness detector(24), and a gradation compensating unit(22). The impulse driving controller interleaves black level data for a line to video data supplied from the input unit to the data driver. The brightness detector detects the brightness of an image from the video data supplied from the input unit. The gradation compensating unit compensates the gradation value of the video data to be supplied from the input unit to the impulse driving controller at a compensation rate according to the brightness detected by the brightness detector.
Patent KR-20080004930-A (KR)
Title: Washing machine and dynamic vibration absorber therefor
Inventor: JOE MUN KAHP
IPC: D06F37/22
Filed: 2006-07-07
Abstract: A washing machine and a dynamic vibration absorber for the same are provided to regulate the natural oscillation of the vibration absorber depending on rotational rate of a motor of the washing machine by varying a length of a cantilever beam, thereby removing vibration and operational noise of the washing machine. A washing machine has a dynamic vibration absorber(30). The dynamic vibration absorber has a vibration absorber motor(70) for moving an absorber mass(60), and a power transmitting unit(80) converting the rotational motion of the vibration absorber motor into a linear motion, and transmitting the energy of the linear motion to the absorber mass. The power transmitting unit has a rotary body(81) assembled to a rotary shaft(71) of the vibration absorber motor, and a connecting line(82) having one end fixed to the rotary body and the other end fixed to the absorber mass. The vibration absorber is integrated with a cantilever beam(50), and has a fixing bracket(40) which has one side fixed to a frame of the washing machine. The motor is installed on the fixing bracket. The cantilever beam has a guide rail(51) for guiding the movement of the absorber mass, and the absorber mass has a guide groove(61) allowing the guide rail to be fitted into.
Patent KR-20080007035-A (KR)
Title: Acid dye compound having antimicrobial activity and dye composition comprising the same
Inventor: NA JONG JOO
IPC: C07C311/00
Filed: 2006-07-14
Abstract: An acidic dye compound having antimicrobial activity is provided to have a structure in which two aromatic rings are linked by a sulfonamide group, and exhibit good fastness characteristics and excellent antimicrobial properties. An acidic dye compound having antimicrobial activity has a structure represented by the following formula of B^1-Ar^1-SO2NH-Ar^2-B^2. An acidic dye composition having antimicrobial activity comprises at least one of the acidic dye compounds, and further at least one dye compound selected from the group consisting of C.I. Acid Red 337, C.I. Acid Blue 324, C.I. Acid Yellow 199, and C.I. Acid Orange 67. The composition exhibits antimicrobial activity against Staphylococcus aureus, Klebsiella pneumoniae, or both strains thereof.
Patent KR-20080010158-A (KR)
Title: Photographing apparatus using blue-ray disc and recording/reproducing method
Inventor: JEONG HYEOK JAE
IPC: G11B7/004
Filed: 2006-07-26
Abstract: A photographing apparatus using a BD and a recording/reproducing method thereof are provided to record high-capacity video data photographed in an HD class by using the BD, thereby increasing an HD video data recording time. A photographing apparatus(100) comprises a video signal processing unit(130), an HD(High Definition) codec(153), and a BD(Blue-ray Disk) loader(160). The video signal processing unit performs the signal processing of an electric signal converted from the optical signal of a subject incident through a lens. The HD codec compresses the signal processed in the video signal processing unit and converts the format of the compressed signal into a BD format recordable to the BD. The BD loader records the data of the BD format on the BD.
Patent KR-20070025988-A (KR)
Title: Steel wire rod having excellent drawability and fatigue properties, and manufacturing method of the same
Inventor: KIMURA SEI
IPC: C22C38/00
Filed: 2006-07-27
Abstract: A steel wire rod in which hard and non-metallic inclusions are decreased such that drawability and fatigue property of the steel wire rod are improved, and a method for manufacturing the steel wire rod are provided. A steel wire rod comprises, by mass percent, 0.4 to 1.3% of C, 0.1 to 2.5% of Si, 0.2 to 1.0% of Mn, and 0.003% or less of Al (except 0%), wherein oxide base inclusions with section including an axis line of the steel wire rod have a width of 2 mum or more in a direction perpendicular to a direction of the axis line and satisfy the following composition X, composition X: Al2O3+CaO+SiO2>=70% is given when a composition of the inclusions is converted into Al2O3+MgO+CaO+SiO2+MnO=100% (by mass percent); and the number of the oxide base inclusions satisfying the following composition A is 1 to 20 per the section of 100 mm^2, and the number of the oxide base inclusions satisfying the following composition B is less than 1 per the section of 100 mm^2: composition A: 20%<=CaO<=50% and Al2O3<=30% are given when composition of the inclusions is converted into Al2O3+CaO+SiO2=100%; and composition B: CaO>50% is given when composition of the inclusions is converted into Al2O3+CaO+SiO2=100%.
Patent KR-20080010761-A (KR)
Title: Organic thin film transistor substrate and fabricating method thereof
Inventor: CHO SEUNG HWAN
IPC: G02F1/136
Filed: 2006-07-28
Abstract: An organic thin film transistor substrate is provided to form a second bank insulator film on a second conductive layer formed between source and drain electrodes to prevent an organic semiconductor layer from infiltrating into pixel electrodes. Gate lines are formed on a substrate(101). Data lines(104) cross the gate lines, having an organic gate insulator film(112) between the gate lines and the data lines, to define pixel areas. Thin film transistors are connected with the gate lines and the data lines, including an organic semiconductor layer(114). Pixel electrodes(122) are connected with the thin film transistors. An organic passivation layer(120) protects the thin film transistors. A first bank insulator film(116) forms filling areas of the organic gate insulator film and the organic semiconductor layer. A second bank insulator film(118) forms a filling area of the organic semiconductor layer with the first bank insulator film and is formed on source electrodes(108) and drain electrodes(110) of the thin film transistors.
Patent KR-20080010993-A (KR)
Title: Stacked semiconductor package
Inventor: HYUN SUNG HO
IPC: H01L23/12
Filed: 2006-07-28
Abstract: A stacked semiconductor package is provided to mount a plurality of semiconductor chips in one stacked semiconductor package regardless of sizes and kinds of the semiconductor chips, thereby reducing the size and doubling the capacity. A stacked semiconductor package(1) includes a base substrate(10), at least two first semiconductor chips(100), a first conductive wire(110), a plurality of second semiconductor chips(200), a second conductive wire(210), and a spacer block(130). The base substrate has bonding pads(12) on a first surface and external connection terminals(20) electrically connected to the bonding pads on a second surface facing the first surface. The first semiconductor chips are adhered by interposing an adhesive member on the first surface and arranged apart from each other in a direction parallel with the base substrate. The first semiconductor chip has first bumps on a surface thereof. The first conductive wire electrically connects the first bump and the bonding pad. The at least one second semiconductor chip is stacked on a top part of each of the first semiconductor chips by being arranged apart from the first semiconductor chip at a predetermined interval. The second semiconductor chip has second bumps on a surface thereof. The second conductive wire electrically connects the second bump and the bonding pad. The spacer block prevents the first and second conductive wires from being deformed.
Patent KR-20080013074-A (KR)
Title: Photo mask, plasma diplay panel and method for manufacturing it
Inventor: JEON WON SEOK
IPC: H01J11/36
Filed: 2006-08-07
Abstract: A photo mask, plasma display panel, and a manufacturing method thereof are provided to improve brightness and discharge efficiency of the PDP by arranging an auxiliary barrier rib in a discharge space. A PDP(Plasma Display Panel) includes an upper panel(60), a lower panel(10), and barrier ribs(45). At least one auxiliary barrier rib(45') is formed inside a discharge space, which is defined by the barrier rib and upper and lower panels. A fluorescent material(50) is applied on a side surface of the barrier rib, a surface of the auxiliary barrier rib, and on the lower panel, which is bonded with the discharge space. The auxiliary barrier rib is a cubic or cylindrical shape. A height of the auxiliary barrier rib is between 5 and 50mum. A diameter of the auxiliary barrier rib is between 5 and 100mum.
Patent KR-20080016297-A (KR)
Title: Driving position control system for vehicle and method thereof
Inventor: JEON JAE WOOK
IPC: B60R16/00
Filed: 2006-08-18
Abstract: A driving position control system for a vehicle and a control method thereof are provided to store various conditions according to driving condition for each driver by installing an ECU device. A driving position control system for a vehicle comprises an output/input device(110), a memory(120), an ECU device(130), and a driving unit(140). The output/input device calls each set value by inputting the set value of inner/outer devices of the vehicle to adjust each driving position for plural drivers. The memory stores each set value of the inner/outer devices through the input/output device. The ECU device stores each set value through the input/output device on the memory and controls the inner/outer devices according to the driving position for each driver. The driving unit, which is driven according to the driving position of each driver, drives the inner/outer devices according to a control signal of the ECU device. The inner/outer devices are any one of a back mirror, a rear mirror, a driver seat, a light, an air conditioner, a heater, and an audio.
Patent KR-20080017644-A (KR)
Title: Method for polyvinylchloride-vinylacetate copolymer having high bulk density
Inventor: KIM YONG DEUK
IPC: C08F2/18
Filed: 2006-08-21
Abstract: A method for preparing a vinyl chloride-vinyl acetate copolymer is provided to increase the content of vinyl acetate and bulk density and to reduce viscosity, thereby lowering processing temperature and improving fluidity and adhesive strength. A method for preparing a vinyl chloride-vinyl acetate copolymer comprises the steps of injecting 30-70 parts by weight of a vinyl chloride monomer to an initial reaction mixture comprising a vinyl acetate monomer, a polymerization initiator and a cellulose-based suspension and polymerizing it at a temperature of 40-70 deg.C; and injecting the rest of a vinyl chloride monomer (30-70 parts by weight) to the obtained one and suspension polymerizing it. Preferably the rest of a vinyl chloride monomer is injected by injecting 10-40 parts by weight of a vinyl chloride monomer when the conversion of a vinyl chloride monomer is 10-40 % and injecting 10-40 parts by weight of a vinyl chloride monomer when the conversion of a vinyl chloride monomer is 50-70 %.
Patent KR-20080017926-A (KR)
Title: Method for controlling sensor and recording medium
Inventor: KIM JAE HYUNG
IPC: G06K19/077
Filed: 2006-08-23
Abstract: A sensor control method and a recording medium are provided to manage power of a battery installed at a tag with plural sensors and an RF communication function by generating or obtaining important sensed data via automatic determination. A sensor control method comprises the following several steps. A power unit or a battery(615) continuously supplies power for at least one sensor(655) in order to sense data or a signal. If there occurs a change or an abnormality in the data sensed by the sensor(655), the power unit or the battery(615) supplies the power for the sensor(655) and a tag having a memory(640). The change or the abnormal data is stored at the memory(640) of the tag via connection between the sensor(655) and the tag.
Patent KR-20080019838-A (KR)
Title: Short pad and thin film transistor substrate and liquid crystal display having the same
Inventor: PARK YONG HAN
IPC: G02F1/1345
Filed: 2006-08-29
Abstract: A short pad, and a thin film transistor substrate and a liquid crystal display panel having the same are provided to connect first and second short patterns electrically through contract holes and constructing the second short patterns by the separated unit short patterns for minimizing corrosion of the unit short patterns, thereby increasing durability and corrosion resistance of the short pads. A short pad(200) comprises first short patterns(210), an insulating layer, and second short patterns(280). Apertures are formed in the first short patterns. The insulating layer is formed with contact holes on the first short patterns. The second short patterns, which are formed on the insulating layer, are connected with the first short patterns electrically through the contact holes. The second short patterns are constructed by the separated unit short patterns. The first and second short patterns are made of a conductive metal material. The apertures are spaced with a predetermined gap. The first short patterns are shaped like a lattice.
Patent KR-20080022019-A (KR)
Title: Automatic screen printer
Inventor: LEE SOON JAE
IPC: B41F15/14
Filed: 2006-09-05
Abstract: An automatic screen printer is provided to increase productivity of printed materials by performing printing processes through a loading table, an aligning table, a printing table, an exit conveyor, and a plurality of carriers. An automatic screen printer comprises a loading table(101), an aligning table(102), a printing table(103), an exit conveyor(104), and a plurality of carriers(120a,120b). Printed materials are loaded on the loading table. The aligning table is configured to align printed material one by one in a predetermined direction. The printing table loads the printed materials during a printing process. The exit conveyor is configured to convey the printed materials completed. The carriers are installed between the tables to pick up the printed materials by vacuum suction.
Patent KR-20080024365-A (KR)
Title: Method of fabricating the gate in semiconductor device
Inventor: KIM TAE KYUN
IPC: H01L29/78
Filed: 2006-09-13
Abstract: A method for forming a gate of a semiconductor device is provided to prevent defects generated in a process for removing a subsequent resist layer by forming an anti-oxidization layer between a hard mask layer and a metal layer. A dielectric, a conductive layer, metal layers(280,281), and an anti-oxidization layer(290) are laminated on a semiconductor substrate(200). The anti-oxidization layer, the metal layers, and a conductive layer are patterned to expose a part of the conductive layer. A spacer is formed at both sides of the patterned anti-oxidization layer, the metal layers, and the partially exposed conductive layer. The exposed conductive layer is etched by using the spacer as a sidewall barrier. When the dielectric and the conductive layer are laminated on the semiconductor substrate, a recess channel trench(250) is formed in the semiconductor substrate. The dielectric and the conductive layer are formed so that the recess channel trench is gap-filled. The anti-oxidization layer is formed between a hard mask layer and the metal layer.
Patent KR-20080025913-A (KR)
Title: Lcd and drive method thereof
Inventor: PARK JAE HYUN
IPC: G09G3/20
Filed: 2006-09-19
Abstract: An LCD(Liquid Crystal Display) device and a driving method thereof are provided to prevent flickers by removing noise pulses generated from a gate start pulse using a logical AND gate. An LCD(Liquid Crystal Display) device includes a timing controller(210), a data driver(120), and first and second pulse generators(230,240). The timing controller generates a gate start pulse for instructing the supply of a scan pulse. The data driver latches digital data received from the timing controller, converts into an analog data voltage, and generates carries during latching. The first pulse generator compares the number of an n-th carry with predetermined resolution information, and generates a reference gate start pulse according to the comparison result. The second pulse generator generates the same normal gate start pulse as the gate start pulse generated from the timing controller.