baber/WOPTO huggingface dataset:
Patent KR-20070107478-A (KR)
Title: Liquid crystal display panel
Inventor: KWAK YONG SEOK
IPC: G02F1/1345
Filed: 2006-05-03
Abstract: An LCD device is provided to prevent a printed circuit board from being inserted into a lower part of a mold frame by forming protrusion parts serving as holding protrusion at a side of the printed circuit board, thereby keeping a predetermined distance between the printed circuit board and preventing generation of white spot defect or hinge defect. An LCD device includes an LCD(Liquid Crystal Display) panel(20) for image display, a PCB(Printed Circuit Board) stacking driving circuits for generating driving signals for driving the LCD panel, and a TCP(Tape Carriage Package)(34) electrically and physically connected to a side of the LCD panel and a side of the PCB for transmitting the driving signals to the LCD panel. A backlight unit(60) radiates light to the LCD panel. A mold frame(80) receives the LCD panel and the backlight unit, wherein the PCB is positioned at a side of a rear surface of the mold frame and prevented to be inserted into a lower part of the mold frame by protrusion parts(32) serving as holding protrusions. A top chassis(10) surrounds edges of the LCD panel and coupled with the mold frame. An edge area of the PCB, which is in contact with the TCP, is apart from an edge of the mold frame by a predetermined distance.
Patent KR-20070111884-A (KR)
Title: A wavelength division multiplexed-passive optical network capable of high-speed transmission of an optical signal by using modulation format having high spectral efficiency
Inventor: LEE CHANG HEE
IPC: H04B10/12
Filed: 2006-05-19
Abstract: A WDM PON(Wavelength Division Multiplexed-Passive Optical Network) capable of conducting high-speed optical signal transmission by using a transfer format having high spectral efficiency is provided to use the transfer format having high spectral efficiency as using a part with excellent noise characteristics in a used optical source, thereby economically offering high capacity and high speed of an optical network unit. The first AWG(Arrayed Waveguide Grating) is located in an OLT(Optical Line Termination), and has the number of n output ports. N optical transceivers(TRx)(OLT1 to OLTn) are individually connected to the first AWG. The second AWG is located on a remote node, and has the number of n output ports. N optical transceivers(TRx)(ONT(Optical Network Termination)1 to ONTn) are located on an ONT side, and are individually connected to the second AWG. An SMF(Single Mode Fiber) is used for transmission of signals delivered through the first AWG and the second AWG. N individual transmission SMFs are connected between the second AWG and the n optical transceivers(TRx)(ONT1 to ONTn).
Patent KR-20060064600-A (KR)
Inventor: CHO JAE WOO
IPC: E04F13/08
Filed: 2006-05-24
Abstract: 본 발명은 단위부재를 이용한 다용도 마감재에 관한 것으로서, 더욱 상세히는 4각, 5각, 6각으로 이루어진 단위부재의 다양한 조합을 통해 정육각형을 만들고, 또한 이렇게 만든 정육각형의 규칙적인 배열로 다양한 패턴을 갖는 보도블록, 건축물 내외장 마감재 등으로 사용할 수 있도록 한 단위부재를 이용한 다용도 마감재를 제공코자 하는 것이다. 
     즉, 본 발명에서 제공하는 단위부재를 이용한 다용도 마감재는 그 형상과 치수를 달리하는 7개의 다각형(4각형, 5각형, 6각형) 단위부재 간에 변의 치수가 동일한 단위부재의 색상을 다양화하여 제작함으로써 다양한 패턴을 낼 수 있는 마감재를 제작할 수 있으며, 종래 단위부재의 동형반복에 의한 단순한 패턴에서 탈피하고 장소특성이나 분위기를 고려한 보도블록, 건축물 내외장 마감재의 패턴을 선택할 수 있는 폭이 다양화 되는 등 다수의 효과를 제공 받을 수 있는 것이다. 
       
     단위부재를 이용한 다용도 마감재, 다각형, 4각형 단위부재, 5각형 단위부재, 6각형 단위부재, 내외장재
Patent KR-20070113620-A (KR)
Title: Method for expressing direction information and telematics system
Inventor: CHANG SANG HUN
IPC: G06Q50/00
Filed: 2006-05-25
Abstract: A direction information representation method and a telematics system are provided to display greatly local guide place text data than remote guide place text data on map data linked with a destination node when a search path from a current location of a vehicle to a destination node is within a predetermined region from the destination node. A guide place DB(Database)(201) records local guide place text data and remote guide place text data which are linked with each road sign information of map data. A user input device(202) receives a destination node from a user. A identifying unit(203) identifies the local guide place text data and the remote guide place text data which are lined with the destination node from the guide place DB. A display(204) checks whether a search path is within a predetermined region from the destination node and displays differently the identified local guide place text data and remote guide place text data on the map data linked with the destination node according to the checked result.
Patent KR-20070082474-A (KR)
Title: Resist cover film-forming material, process for forming resist pattern, semiconductor device and process for manufacturing the same
Inventor: NOZAKI KOJI
IPC: H01L21/027
Filed: 2006-05-26
Abstract: A resist cover film-forming material, a method for forming a resist pattern, a semiconductor device, and a manufacturing method thereof are provided to protect a resist layer from a liquid having high refractive index and to improve transmissivity with respect to an ArF excimer laser without lowering a resist performance. A resist forming material is applied onto a substrate(1) to form a resist layer(2). A resist cover film-forming material is applied onto a surface of the resist layer. A baking process is performed on the resultant structure to form a resist cover layer(3). An immersion exposure process is performed by using the substrate on which the resist layer and the resist cover layer are formed and an immersion exposure apparatus(5). The immersion exposure apparatus includes a projection lens and a wafer stage for mounting the substrate.
Patent KR-20070114971-A (KR)
Title: Liquid crystal display
Inventor: JO JO YEON
IPC: G02F1/1333
Filed: 2006-05-30
Abstract: An LCD is provided to perform a coupling process of the printed circuit board by a screwless method to shorten assembly time and prevent misalignment of a printed circuit board. A liquid crystal panel displays an image. A backlight assembly supplies light to the liquid crystal panel. A printed circuit board(120) provides a driving signal and a control signal to the liquid crystal panel, and includes a plurality of coupling holes(125). A lower receiving container(300) contains the liquid crystal panel and the backlight assembly and includes at least one protrusion which protrudes from a rear surface to the outside, and is coupled with the coupling hole. The protrusion has a slit portion so as to have an elastic force which contracts/restores in a horizontal direction.
Patent KR-20070115371-A (KR)
Title: Display device and driving apparatus and method driving thereof
Inventor: MAENG HO SUK
IPC: G09G3/36
Filed: 2006-06-02
Abstract: A display device and an apparatus and a method for driving the same are provided to simplify the display device by driving a display panel corresponding to a data signal, which is transmitted by using an interlaced scanning. A display device includes a display panel(300), a driver(400), a gate driver(130), and a gate selector(150). The display panel includes source and gate wires, which are formed to cross with each other. The driver converts primary data signals, which are received by using an interlaced scanning, into a data voltage and outputs the converted data voltage to the source wires. The gate driver outputs sequentially gate signals. The gate selector outputs alternately the gate signals to even and odd-numbered gate wires in response to the data voltage, which is outputted to the source wires.
Patent KR-20060128695-A (KR)
Title: Imaging device, control method, and storage medium
Inventor: MYOKI YUTAKA
IPC: G06F3/12
Filed: 2006-06-08
Abstract: An imaging device, a control method, and a storage medium are provided to improve color reproducibility by properly controlling whether color matching is performed before or after rendering. A renderer(310) renders a PDL(Printer Description Language) document. A color management module(311) converts color information fixed in the PDL document into the color information of the imaging device capturing the PDL document. A selector determines whether conversion of the color management module is performed before or after color matching in case that alpha blend rendering is needed for the PDL document, and selects one side according to a determination result. A verification result database(312) stores a condition used to selection of the selector and a selection result. When alpha blend rendering is performed in the same condition, information stored in the verification result database is used.
Patent KR-20060078600-A (KR)
Inventor: LEE SANG GUG
IPC: H03B5/12
Filed: 2006-06-16
Abstract: 본 발명은 4위상 전압제어발진기에 관한 것으로서, 특히 공진부 및 한 쌍의 차동 스위칭 트랜지스터를 갖는 첫 번째 및 두 번째 전압제어발진기와, 차동 스위칭 트랜지스터에 각각 직렬로 연결되며 기설정된 위상 신호에 응답하여 온되는 다수개의 커플링 트랜지스터와, 커플링 트랜지스터에 각각 병렬로 연결되며 접지에 연결된 다수개의 커플링 커패시터를 포함한다.  그러므로, 본 발명은 차동 스위칭 트랜지스터와 커플링 트랜지스터 사이에 커플링 커패시터를 접지나 공통 노드로 연결함으로써, 위상 잡음  및 위상 에러 특성을 동시에 개선시킬 수 있으며 전력 소모량도 줄일 수 있는 장점을 가진다. 
       
     4위상, 전압제어발진기, 커플링 트랜지스터, 커플링 커패시터
Patent KR-20080006072-A (KR)
Title: Liquid crystal display and driving method thereof
Inventor: BAK DAE YANG
IPC: G09G3/36
Filed: 2006-07-11
Abstract: An LCD device and a driving method thereof are provided to drive a timing controller by using a logic voltage for minimizing EMI(ElectroMagnetic Interference). An LCD(Liquid Crystal Display) device includes a timing controller and a regulator(130). The timing controller receives synchronous and data signals from a main system. The regulator supplies logic voltages according to EMI corresponding to frequency control signals from the main system to the timing controller. The regulator includes a memory(132) and a voltage stabilizer(134). The memory stores selection signals corresponding to the frequency control signals. The voltage stabilizer generates the logic voltages corresponding to the selection signals supplied from the memory.
Patent KR-20070008449-A (KR)
Title: Video error concealment method
Inventor: BOTZKO STEPHEN
IPC: H04N19/895
Filed: 2006-07-12
Abstract: A video error concealment method is provided to make specific information redundantly transmitted or make blocks arranged so that missing data can be reconstructed by interpolation, by enabling a decoder to reconstruct data which is missing or corrupted by transmission losses(e.g., packet loss), thereby reconstructing video information lost as a result of transmission errors. In a method for digital encoding of a video bitstream to promote the concealment of errors caused by loss of a part of the video bitstream, the method comprises the following step of inserting redundant information into the video bitstream, wherein the redundant information comprises at least one of a map, for specifying whether each block has coded by using intra or inter coding, and a redundant motion vector for each inter coded block.
Patent KR-20080006833-A (KR)
Title: Displacement measuring system for using microfluidic lens and method thereof
Inventor: KIM JOON YOUNG
IPC: G02B3/12
Filed: 2006-07-14
Abstract: A displacement measuring system using a microfluidic lens and a method thereof are provided to allow a user to adjust a voltage manually when necessary while watching a monitor, and to measure the displacement by using auto focusing of the microfluidic lens. A displacement measuring system comprises a camera device, a voltage control part(320), a monitor(330), and a sensing and processing part(312). The camera device for taking pictures of a measuring object(200), is provided with a lens(311) focusing the taken image according to a predetermined voltage. The voltage control part applies the predetermined voltage. The monitor checks the focusing state according to the predetermined voltage. The sensing and processing part calculates the distance to the object by the image focused by the camera device. The lens includes a fluidic lens having a first and second fluid and an interfacial part therebetween. The radius of curvature of the interfacial part is controlled by adjusting the voltage of the voltage control part through the monitor.
Patent KR-20080007780-A (KR)
Title: Apparatus for controling direction of a radar for adaptive cruise control system
Inventor: LIM HYUNG JUN
IPC: B60W30/14
Filed: 2006-07-18
Abstract: An apparatus for controlling direction of a radar for an adaptive cruise control system is provided to change the upper and lower and left and right orientation directions of a radar positively for stable driving of the adaptive cruise control system. An apparatus for controlling direction of a radar for an adaptive cruise control system includes a support portion(100), a height control motor(200), a left and right control motor(300) and a control portion(400). The support portion includes a moving bracket(110) and a fixing bracket(120). The control portion is connected to a combination sensor, the height control motor and the left and right control motors, and adjusts the upper and lower orientation angles of a radar by controlling the height control motor according to the pitch rate detected by the combination sensor and adjusts the left and right orientation angles of the radar by controlling the left and right control motors according to the yaw rate detected by the combination.
Patent KR-20080008034-A (KR)
Title: Switching mode power supply and the driving method thereof
Inventor: LEE J HOON
IPC: H02M3/28
Filed: 2006-07-19
Abstract: A switching mode power supply and a driving method thereof are provided to adjust a switching frequency modulation range internally by sensing voltage or current signals. A power supply unit(100) includes a switching transistor which is coupled with a primary coil of a transformer. The transformer rectifies an input AC voltage to generate an input DC voltage and changes the input DC voltage. The power supply unit supplies power to a secondary portion of the transformer according to the operation of the switching transistor. A switching controller(400) receives a feedback voltage corresponding to a secondary voltage of the transformer, a sensor signal, and a first signal, and turns on/off the switching transistor. The first signal corresponds to a voltage difference between the first and the second electrodes of the switching transistor. The switching transistor counts the timing when a voltage level of the first signal is the same as a reference voltage, after the switching transistor is turned off. After the counted number is the same as a reference number, the switching transistor determines a turn on timing of the switching transistor.
Patent KR-20080012534-A (KR)
Title: Road sign board hanger
Inventor: LEE CHEON HUI
IPC: E01F9/669
Filed: 2006-08-03
Abstract: A road sign board hanger structure is provided to install each component of a road sign board strongly not to be separated easily by wind or external force, and to repair or replace a road sign board easily by forming each component of a road sign board to be disassembled easily. A road sign board hanger structure for installing a road sign board to a horizontal bar fixed to a post installed at the roadside comprises a pair of hanger upper hinges(110,110') provided with a horizontal bar mounting groove(111), many coupling screw holes(113) and hinge mounting portions(112) to cover and fix the horizontal bar, a pair of hanger lower hinges(120,120') coupled to the upper hinges and provided with a road sign board joint mounting portion(121) and a hinge mounting portion(122) to cover and fix a road sign board joint, a hinge portion composed of a hinge bolt(131) and a hinge but(132) to couple a pair of the hanger upper hinges and a pair of the hanger lower hinges, and a road sign board inserted to the lower hinges, wherein the upper hinges and the lower hinges are coupled mutually by coupling screws(140) and coupled to the upper horizontal bar and the lower road sign board joint strongly. In addition, extension pieces(150) having fixing screw holes(151) are formed on the bottom of the lower hinged to fix two sides of the road sign board using fixing screws(160) strongly, many projecting ribs are formed on the inside of the lower road sign board joint mounting portion of the lower hinges to increase sliding friction and to prevent the separation of the road sign board, and an anti-separating screw is formed on the outside of the lower road sign board joint mounting portion of the lower hinges to prevent the separation of the road sign board joint.
Patent KR-20080013484-A (KR)
Title: Mobile communication terminal capable of analyzing dna and, dna application service system and method using the same
Inventor: JUNG IN CHAN
IPC: H04W4/00
Filed: 2006-08-09
Abstract: A mobile terminal capable of DNA(Deoxyribonucleic Acid) analysis, a DNA application service system using the same, and a method thereof are provided to offer various DNA application services using individual DNA profile information by adding a DNA analysis function and accessing a DNA application server through a mobile communication network. A mobile terminal capable of DNA analysis comprises a program storage part(21), a DNA analyser(22), an analysis data storage part(23), and a control part(25). The program storage part(21) executes a DNA analysis program to execute gene analysis and to create a DNA profile. Using the DNA analysis program, the DNA analyser(22) executes gene analysis for a sample and creates an individual's unique DNA profile. The analysis data storage part(23) stores the created DNA profile. If a DNA application service is selected, the control part(25) activates the DNA analyser(22), accesses the program storage part(21), and drives the DNA analysis program. Also the control part(25) stores DNA profile information, created by the DNA analyser(22), in the analysis data storage part(23).
Patent KR-20070083161-A (KR)
Title: Cultivation method of the crops using the deep sea water which treated desalinization
Inventor: SUH HEE DONG
IPC: A01G31/00
Filed: 2006-08-28
Abstract: A method of cultivating agricultural crops by desalting deep sea water with an electrodialyzer or electric extractor, mixing agricultural water and supplying mixed water to crops is provided, which improves the crop yield and quality. Fertilizer is applied to fields; agricultural seeds are sown; and magnetized water is supplied to the agricultural seeds. The magnetized water is obtained by the steps of: mixing mineral water containing less than 500ml/L NaCl and agricultural water which is supplied to the range of electric conductivity of 150 to 300mus/cm while supplying agricultural water(ground water or river water) to a water storage tank(1) through a water level control valve; and subjecting to magnetization treatment with a magnetizer of a Nd-Fe-B based magnet of a rare earth element with a coercive force of 10,000 to 30,000 oersteds. The mineral water is obtained by electrodialysis or electric extraction of deep sea water using mono-valent cation exchange membranes and mono-valent anion exchange membranes.
Patent KR-20070026108-A (KR)
Title: Optical film
Inventor: PARK KWANG SEUNG
IPC: G02B5/02
Filed: 2006-08-29
Abstract: An optical film is provided to effectively control a light emitting range toward a liquid crystal panel by properly arranging plural reflecting materials at regular intervals on a transparent substrate. An optical film(92) for emitting the light incident through a diffusion film(84) toward a liquid crystal panel(12) is composed of: a transparent substrate(90) disposed on the upper side of the diffusion film and plural reflecting materials(91) separated from each other, linearly protruded on the transparent substrate, and formed with at least three reflecting surfaces in projecting the light on the section, wherein one of the reflecting surfaces is contacted to the upside of the transparent substrate to form an interface and at least two reflecting surfaces form an inclined surface. The gap between tip portions of the reflecting materials is larger than the gap between the correspondent interfaces. The light passes through the incident surface between the interfaces.
Patent KR-20080022290-A (KR)
Title: Broadcast receiver enable to make ca_pmt necessary to broadcast receiver and method thereof
Inventor: KIM DO YOUNG
IPC: H04N7/10
Filed: 2006-09-06
Abstract: A broadcasting receiving apparatus capable of constructing supportable CA_PMT(Conditional Access_Program Map Table) in a broadcasting receiver and a method thereof are provided to construct the CA_PMT including information about a supportable stream type and transmit the constructed CA_PMT to a cable card, thereby preventing malfunctions or operation delay of the cable card generated when processing unnecessary PMT information. A broadcasting receiving apparatus comprises an interface(220) and a controller(260). The interface can communicate with a cable card. The controller constructs a CA_PMT including information about a stream type supportable in a broadcasting receiver, and controls the interface so as to transmit the constructed CA_PMT to the cable card through the interface.
Patent KR-20070029083-A (KR)
Title: A method of obtaining correction value of optical sensor and recording apparatus
Inventor: HARADA KAZUMASA
IPC: B41J2/01
Filed: 2006-09-07
Abstract: A method of obtaining a correction value of an optical sensor and a recording apparatus are provided to simply and conveniently obtain the correction value of the optical sensor by calculating the correction value of the optical sensor based on information about a line positioned at a distance Lr from an actual edge position. An apparatus for obtaining a correction value of an optical sensor includes a carriage having a recording head to perform recording on a recorded medium(P) to reciprocate in the scanning direction, a recorded medium feeding device installed upstream the recording head to feed the recorded medium to a region facing the recording head, a discharging device installed downstream the recording head to discharge the medium, an optical sensor to detect an edge of the medium, a carriage position detector to detect a position of the carriage in the main scanning direction, a feeding amount detector to detect a feeding amount of the medium, and a controller to drive the carriage and the feeding device.
Patent KR-20080025900-A (KR)
Title: A composition and a method for treatment of conjunctivitis comprising glucosamine and derivatives thereof
Inventor: KIM SOO YOUL
IPC: A61K31/351
Filed: 2006-09-19
Abstract: A composition comprising glucosamine or a derivative thereof is provided to show excellent therapeutic effect on allergic conjunctivitis, thereby being used as an antiphlogistics without side effects caused by conventional steroid formulations. A pharmaceutical composition for treating allergic conjunctivitis comprises glucosamine or a derivative thereof represented by the formula(2). In the formula(2), R is C2-18 acyl or C1-5 linear or branched alkyl. A method for treating the conjunctivitis comprises a step of administering the glucosamine or the derivative thereof.
Patent KR-20070036682-A (KR)
Inventor: YAMAGISHI NOBUYASU
IPC: G02F1/1335
Filed: 2006-09-27
Abstract: (과제) 
     표시휘도를 저하시키지 않고, 백라이트의 수명을 저하시키지 않으며, 소비전력을 증대시키지 않고, 동화상 표시 성능의 향상을 도모할 수 있는 홀드형 디스플레이 장치를 제공한다. 
     (해결수단) 
     동화상을 표시하는 홀드형 표시 패널 (1) 에 백라이트 (2) 로부터의 조사광을 조사하는 홀드형 디스플레이 장치로서, 백라이트 (2) 로부터의 조사광이 투과할 때 상기 투과광의 방위를 1 필드간 1 사이클 이상, 좌우 등의 2 방향으로 전환하는 광방위 전환 수단 (3) 을 형성한다.  
       
     홀드형 디스플레이, 광방위 전화, 표시 패널, 액정 디스플레이 장치