baber/WOPTO huggingface dataset:
Patent KR-20070107481-A (KR)
Title: Liquid crystal display
Inventor: KIM TAE HOON
IPC: G02F1/1345
Filed: 2006-05-03
Abstract: A liquid crystal display device is provided to couple protrusion parts of an LCD or a PCB in through-holes of a TCP for aligning one of the LCD or the PCB with the TCP at a precise position, thereby preventing misalignment. A liquid crystal display device includes a TCP(Tape Carrier Package)(240) stacking a driving IC(Integrated Circuit)(246), a PCB(Printed Circuit Board)(242) connected to a side of the TCP for supplying an input signal to the driving IC, and a display panel(220) connected to the other side of the TCP and for supplying an output signal to the driving IC. Protrusion parts(40,42) are formed at least any one of the display panel and the PCB. The TCP is formed with through-holes coupled with the protrusion part.
Patent KR-20070107933-A (KR)
Title: Car air conditioning system
Inventor: PARK SOO DOO
IPC: F24F13/08
Filed: 2006-05-04
Abstract: A car air conditioning system is provided to prevent overheating or overcooling of driver's and passenger's seat due to excessive air supply by selectively controlling the volume of discharged air, thereby creating comfortable indoor environment for the drivers and passengers. A car air conditioning system comprises an air conditioning case(10), an evaporator(20) and a heater(30) that are installed inside the air conditioning case, and a shower duct(50) mounted to the air conditioning case. The shower duct comprises an internal passage for delivering cold or hot air passing through the evaporator or heater to the direction of passenger's or driver's knees, and a discharge passage for discharging the delivered cold or hot air to the outside, wherein an air volume control unit is provided to control the volume of cold or hot air discharged via the discharge port.
Patent KR-20060128639-A (KR)
Title: Method for the production of a sealing element and sealing element
Inventor: MAAB RAIMUND
IPC: B29C45/02
Filed: 2006-05-22
Abstract: A method for production of a sealing element and a sealing element are provided to reduce friction between a piston rod and a sealing lip, and lengthen the lifespan of the sealing element. A sealing element(1) has a substantially ring type base contour including at least one sealing lip(2) directed toward a radial inside of the base. The sealing element is produced by an injection process for injection mold-able material into a cavity of an injection molding machine. The cavity has a wall with an outer contour of the sealing element to be produced. The injection mold-able material is injected into the cavity from a radial outer region(3) of the sealing element.
Patent KR-20070114444-A (KR)
Title: A composition comprising an extract of meg formulation for the prevention and treatment of diabetes mellitus
Inventor: CHUNG SUNG HYUN
IPC: A61P3/10
Filed: 2006-05-29
Abstract: A composition comprising the extracts of fresh medicinal herbs for the prevention and treatment of diabetes mellitus is provided to reduce blood sugar level by inhibiting activity of alpha-glucosidase, and decrease LDL(low density lipoprotein) cholesterol level by improving NEFA(non-esterified fatty acid), triglyceride, total cholesterol, HDL(high density lipoprotein) cholesterol levels without side effects. A composition for the prevention and treatment of diabetes mellitus and its complication including neuropathy, retinopathy, cataract and nephropathy comprises 0.5-50 wt.% of the extracts of fresh medicinal herbs including Mori folium, Euonymus alatus and Ginseng Radix in a weight ratio of 1-10: 1-10: 1, which are prepared by extracting the fresh medicinal herbs with water, methanol, ethanol or a mixed solvent thereof. A functional health food containing the same composition is formulated as powder, granule, tablet, capsule or a health drink.
Patent KR-20060134854-A (KR)
Title: Polymer blend based on polycarbonate polyols
Inventor: RISCHE THORSTEN
IPC: C09D175/04
Filed: 2006-06-22
Abstract: Provided are an aqueous coating material which is improved in hydrolysis stability, a two-component paint containing the coating material, and a multiple coat system using the paint. The aqueous coating material comprises (I) hydroxyl-free polyurethane and/or polyurethane-urea; (II) ionically modified hydroxyl- and/or amino-containing polyurethane and/or polyurethane-urea; and (III) at least one kind of crosslinking agent, wherein the components (I) and (II) contains polycarbonate polyol containing 25 wt% or more of 1,4-butanediol as a synthesis component. Preferably the polycarbonate polyol comprises 45-100 wt% of 1,4-butanediol and 0-55 wt% of 1,6-hexanediol as a synthesis component, and has an average hydroxyl functionality of 1.6-4.
Patent KR-20070003682-A (KR)
Title: Field emission display and manufacturing methode thereof
Inventor: JEON EUN SUK
IPC: H01J1/30
Filed: 2006-06-30
Abstract: A field emission display and a manufacturing method thereof are provided to simplify a manufacturing process and prevent damage due to foreign materials by attaching adhesive targets to each other without using adhesive materials. A plurality of spacers(64) are closely connected to one of an anode substrate(34) and a cathode substrate(32). The spacers and the substrates are attached to each other by forming a fusion part around an interface between the spacers and the substrates. The fusion part is formed by irradiating laser beams vertically to the interface between the spacers and the substrates. The irradiated laser beams include laser beams having different energy levels.
Patent KR-20080004802-A (KR)
Title: Optical plate for surface light source and backlight unit having the same
Inventor: HAN SEUNG HO
IPC: G02F1/13357
Filed: 2006-07-06
Abstract: An optical plate for a surface light source and a backlight unit having the same are provided to improve luminance and luminance uniformity of a surface light source unit, and obtain reliability of a product by removing bright lines. An optical plate(210) includes the first patterns(210a) of an oval apex shape separated at the first pitches on an upper surface thereof. The apex angle of the first pattern is within the range of 38 degrees to 43 degrees. An aspect ratio of the first pattern is 0.5 or smaller. The first pitch of the first pattern is 300 micrometer or smaller. The second patterns(210b) are formed on a lower surface of the optical plate and separated at the second pitches larger than the first pitches of the first patterns. The apex angle of the second pattern is greater than that of the first pattern. The apex angle of the second pattern is within the range of 90 degrees to 150 degrees.
Patent KR-20080007817-A (KR)
Title: Diffuser plate assembly and backlight assembly comprising the same
Inventor: CHO JIN HO
IPC: G02F1/13357
Filed: 2006-07-18
Abstract: A diffusion plate assembly and a back light assembly are provided to support the first plate for performing a light diffusing function by a spacer, thereby reducing the component cost. The first plate(131) diffuses a light beam. The second plate(132) is arranged oppositely to a side of the first plate and intercepts the heat transmission toward the first plate. An interposing member(133) is interposed between the first and second plates, thereby separating the first and second plates. An end of the interposing member is contacted with a side of the first plate and the other end thereof is contacted with the opposite surface of the second plate corresponding to the side of the first plate. The interposing member is made of the transparent heat compressive resin. The interposing member has a rectangular parallelepiped bar shape, a wave column shape, a stripe shape, or a mesh shape.
Patent KR-20070021034-A (KR)
IPC: A23D7/005
Filed: 2006-07-20
Abstract: 본 발명은 식물성 왁스의 추출 및 정제방법에 관한 것으로, 식물성 원료를 건조한 후 분쇄하여 초임계 추출을 통해 왁스와 추출물을 얻은 후 이를 숙성시킨 다음 하부왁스층을 여과시킨 후 정제함으로써 고효율로 식물성 왁스를 정제하는 방법을 제공할 수 있는 뛰어난 효과가 있다.  
       
     	왁스, 식물성 왁스, 초임계, 참깨
Patent KR-20080011497-A (KR)
Title: Method of correcting a design pattern of a mask
Inventor: SHIM WOO SEOK
IPC: H01L21/027
Filed: 2006-07-31
Abstract: A method for correcting the design pattern of a mask is provided to minimize a region on which an OPC(optical proxity correction) process is to be performed, by making a real pattern or a simulation pattern have a round shape smaller in size than a design pattern. A first design pattern of a mask for forming a first real pattern is formed on a substrate(S110). The information of a second real pattern is obtained which overlays the first real pattern(S120). An OPC process is performed on the first design pattern by using the information(S130). An overlay margin between the second real pattern and the corrected first design pattern is obtained. An OPC process is selectively performed on the first design pattern according to the overlay margin.
Patent KR-20080011808-A (KR)
Title: The method for detecting a head touch-down and for controlling flying height of the head in the hard disk drive
Inventor: KIM JONG YOON
IPC: G11B21/02
Filed: 2006-07-31
Abstract: A method for detecting head touch-down and a method for controlling flying height of a head in a hard disk drive are provided to reduce an area increase caused by adding a hardware, by detecting touch down time of a head accurately only with self property of an SFF(Small Form Factor) drive. A method for detecting head touch-down includes the steps of: applying current to a heater installed in a head to execute an FOD(flying on demand) function(S101); measuring an RRO variation quantity and the variation quantity of the driving current applied to the spindle motor while increasing the current volume applied to the heater(S102~104); and determining whether the variation quantity of the RRO and the variation quantity of the driving current exceed the threshold(S105).
Patent KR-20080017677-A (KR)
Title: Apparatus for measuring surface resister
Inventor: HAN DO SUK
IPC: H01L21/66
Filed: 2006-08-22
Abstract: An apparatus for measuring surface resistance is provided to change automatically a probe head by implementing a guide pin for protruding a selected probe head among plural probe heads mounted in a rotation plate. An apparatus for measuring surface resistance includes a wafer stage(110), a probe arm(120), a plate(130), plural probe heads(140), and a guide pin(150). The wafer stage supports a wafer(100). The probe arm is formed at an upper portion of the wafer supported on the wafer stage in parallel with the wafer. The plate is formed at an end portion of the probe arm in parallel with the wafer. The probe heads are formed at an edge of the plate. The guide pin protrudes a probe head among the plural probe heads toward the wafer.
Patent KR-20080018043-A (KR)
Title: Hybrid hosting solution service system
Inventor: KWAK YUN SIK
IPC: G06F17/00
Filed: 2006-08-23
Abstract: A hybrid hosting solution service system is provided to facilitate accessibility of plural information devices like a PC, a PDA or a mobile phone, and to provide various contents by making a set local memory space, on the basis of a mobile internet disk, be allocated for the information devices from a remote IDC server. A hybrid hosting solution service system comprises plural information devices(100), a remote storage server(110) and a large capacity storage device(112). The information devices(100) access the remote storage server(110) over the wired or wireless internet, and writes or reads data to or from a local memory area allocated for each of themselves within the remote storage server(110) according to a mobile based internet disk protocol. The remote storage server(110) manages a remote local memory for each of the information devices(100) such that the information devices(100) can utilize the large capacity storage device(112) implemented on the internet as a searcher based local memory. The remote storage server(110) makes the local memory reconfigurable as a data storage space for various hybrid hosting solution services according to a user's intention by using the mobile internet disk mechanism. The large capacity storage device(112) arranges the local memory space allocated for each of the information devices(100), gets reconfigured as a data storage space for various hosting solution services according to control of the remote storage server(110) at the user's request, and stores or updates data for each of the information devices(100) according to a corresponding hosting solution service operation.
Patent KR-20080019747-A (KR)
Title: Collision avoidance in multiple access of uwb rfid card using comparison of the received bit
Inventor: LIM MYOUNG SUB
IPC: G06K19/07
Filed: 2006-08-29
Abstract: A method for avoiding collision in multi-access of UWB(Ultra Wide Band) RFID(Radio Frequency IDentification) cards by comparing received bits is provided to prevent loss of information owing to the collision and reduce a time for shopping by automatically calculating purchased goods in a shopping mall by embedded a price information transmitter and a simple bit comparison function in each UWB RFID tag attached to each goods. An RFID reader processes bits received from UWB RFID tags with an OR logic unit and transmits a processed bit to each UWB RFID tag. Each RFID tag transmits the next bit when the bit transmitted from the RFID tag is identical with the bit received from the RFID reader. Each RFID tag stops transmitting the bit and is waited until a next information transmission request message is received when the transmitted bit is not identical with the received bit. The RFID reader prevents the RFID tag from transmitting more information by transmitting an information reception confirmation message to the RFID tag when an information message of one goods is completed. The RFID reader outputs a purchase goods list and a calculation result when the information is received any longer after previous steps are repeatedly performed.
Patent KR-20080019850-A (KR)
Title: Lock switch of power window
Inventor: CHA SUNG RYUL
IPC: H01H13/04
Filed: 2006-08-29
Abstract: A lock switch of a power window is provided to unify manufacturing processes by not developing an additional lock switch to satisfy a standard of a specific country. A lock switch(100) of a power window includes a case(110), a contact module(120), a contact plate(130), and a slide cover(140). The case has an opened top surface, first holes on front and rear surfaces, and second holes on both side surfaces. The contact module is slidingly drawn in and out of the first hole of the case and has a lever(122) at a center of a top surface, a plate spring having protrusion units on both side surfaces, and contact terminal units on a bottom surface. The contact plate is fixed on a bottom surface of the case and has copper plates in contact with the contact terminal units to flow current. The slide cover has a through hole to pass the lever of the contact module and is located on the top surface of the contact module to be slidingly drawn in and out of the first hole of the case together with the contact module.
Patent KR-20080022406-A (KR)
Title: Intelligent power module using motor drive
Inventor: LEE YONG HEE
IPC: H02P27/00
Filed: 2006-09-06
Abstract: A motor driving device is provided to reduce intervals between elements by integrating peripheral circuits of the motor driving device on a PCB(Printed Circuit Board) and improve the reliability of noise by being electrically connected with patterns on the PCB. A motor driving device includes a power supply circuit(100) and a control unit(200). The power supply circuit includes a rectification circuit(102) and a three-phase-full bridge circuit(104). The rectification circuit has a plurality of rectification diodes to rectify three-phase motor driving power rectified through a filter(101). The three-phase-full bridge circuit receives the three-phase motor driving power rectified through the rectification circuit by each of the three phases and supplies a motor with the received driving power. The control unit includes a power supply unit(201), a gate driving circuit(202), a protection circuit(203), a controller(300), and a photo coupler(204). The power supply unit receives DC power from the outside and transforms the DC power into power needed in a circuit to output the transformed power. The gate driving circuit drives the three-phase-full bridge circuit with the power supplied from the power supply unit. The protection circuit checks whether the power supplied to the motor is abnormal voltage. The controller controls the driving of the power supply unit based on the check result of the protection circuit. The photo coupler electrically insulates the power supply unit. All the components are electrically connected by patterns printed on first and second PCBs.
Patent KR-20080027562-A (KR)
Title: Data transmission method indicating data pending in zigbee network
Inventor: KIM JI HOON
IPC: H04L12/28
Filed: 2006-09-25
Abstract: A data transmission method notifying pending data in a zigbee network is provided to notify a zigbee device that there is data to be transmitted to the zigbee device through a specific bit previously, thereby shortening a data transmission standby time and a data transmission time. A data transmission method notifying pending data in a zigbee network comprises the following steps of: allowing a zigbee coordinator to broadcast beacon for holding the connection of the zigbee network(S100); receiving the beacon to receive a data frame from a designated zigbee device transmitting the data frame(S210); and transmitting a response frame including a data standby bit for notifying the designated zigbee device of the pending data to the designated zigbee device(S220).
Patent KR-20080027641-A (KR)
Title: Apparatus to control tension of parking cable for vehicle
Inventor: LEE KI SOO
IPC: B60T7/08
Filed: 2006-09-25
Abstract: An apparatus for controlling tension of a parking cable for a vehicle is provided to prevent the tension of the parking cable from being inaccurately controlled and to reduce a correction error of the parking cable by fitting a fixing pin in a boring tool of an adjusting bar and supporting the fixing pin with a second plate whose center is bored. An apparatus for controlling tension of a parking cable for a vehicle comprises an equalizer(40), an adjusting bar(20), a compressed spring(10), and a fixing pin(30). A lower end of the equalizer is connected with two rear cables(42), and the center thereof is formed with a hole. More than two boring tools(21) are formed at the center of the adjusting bar, the upper end of the bar is connected with a front cable(22), and the lower end of the bar is larger than a diameter of the hole of the equalizer. The bar is inserted in the hole of the equalizer. The spring is supported by the lower end of the adjusting bar and placed between the adjusting bar and the hole of the equalizer. The fixing pin is fitted in the hole of the adjusting bar. The bar has a sliding screw structure. The inside of the equalizer is combined with the sliding screw structure by nuts.
Patent KR-20080031075-A (KR)
Title: Wafer bonding packaging method
Inventor: LEE SANG HWAN
IPC: H01L23/04
Filed: 2006-10-02
Abstract: A method for packaging a wafer bonding is provided to reduce process costs remarkably by excluding a trench formation process by a deep reactive ion etching of silicon, and simplifying an interconnection forming procedure without using an SOI substrate. Etching prevention films are formed at both front and back sides of a cap silicon wafer(200). A cavity etching window is formed at the back surface of the wafer and a via hole etching window is formed at the front surface of the wafer by patterning the etch prevention films. A cavity and a via-hole are formed by wet-etching the cap silicon wafer which is exposed by the cavity etching window and the via-hole, so that a silicon partition having a uniform thickness remains. A cavity interconnection and a wafer bonding pad are formed at the back surface of the wafer. A penetration hole for exposing the cavity interconnection is formed by etching the via-hole additionally. A via-hole interconnection contacted with the cavity interconnection is formed at the wafer front surface. A device contact pad is formed on the cavity interconnection positioned at outline of the cavity by using a metal adhesive material, and a sealing ring is formed on the wafer bonding pad. And a wafer for a device(300) is bonded.
Patent KR-20080033707-A (KR)
Title: Mobile communication device with a dial keypad
Inventor: CHOI JUN SU
IPC: H04B1/38
Filed: 2006-10-13
Abstract: A portable telephone is provided to input desired numerals and characters easily through a simple operation and decrease the number of times that the characters are inputted. A wheel(110) is disposed above a keypad(120) on which characters and numerals are arranged. The characters and the numerals are inputted by rotating the wheel clockwise or counterclockwise. The keypad includes a plurality of position sensors(122) respectively assigned to the numerals, an insulator(124) for insulating the position sensors from a terminal substrate, and a controller(128) for recognizing numerals and characters selected by a user in response to a sensing signal inputted from the position sensors.
Patent KR-20070045111-A (KR)
Inventor: SPIESS PETER A
IPC: B66B13/02
Filed: 2006-10-25
Abstract: 본 발명은, 릴 (10), 제 1 단부에서 감기고 풀리기 위해서 릴 (10) 과 상호 연결하는 도어 (2) 및 하나 이상의 안내 채널 (8) 을 포함하는 도어 시스템 (1) 을 제공한다.     릴 (10) 은 선회축 (P) 에 선회 가능하게 장착되어 있는 레버 (24) 에 회전 가능하게 장착되어 있다.     따라서, 작동시, 릴 (10) 이 선회축 (P) 에 대해서 선회할 수 있어서, 도어 (2) 의 외부 층이 끝에서 두 번째(penultimate) 도어 층과 맞물리는/분리되는 지점 (E) 은, 안내 채널 (8) 에 대하여 동일하고 일반적인 위치를 유지하고, 따라서, 작동시 도어 (2) 가 안내 채널 (8) 로 들어가는 각이 일정하게 유지되는 것을 보장한다.
Patent KR-20080042191-A (KR)
Title: Liquid crystal display
Inventor: JUNG SEOK HYUN
IPC: G02F1/1333
Filed: 2006-11-08
Abstract: An LCD is provided to dispose a panel board assembly in a side of an LCD panel, thereby reducing its thickness and blocking electromagnetic waves. An LCD comprises the following parts. An LCD(Liquid Crystal Display) panel(200) displays images. A backlight unit(1000) supplies light to the LCD panel. A first panel board assembly(223) supplies a signal by being connected to the LCD panel, and disposed in a side of the LCD panel. The first panel board assembly is bent in a direction of the backlight unit. The first panel board assembly is wound in a roll shape in the side of the LCD panel. The LCD further comprises receiving members(100,600) and a mold frame(400). The first panel board assembly comprises the following parts. A circuit component(223b) drives the LCD panel. A board(223a) mounts the circuit component.
Patent KR-20080043907-A (KR)
Title: Source driver and method of driving source driver
Inventor: KIM YANG WOOK
IPC: G11C5/00
Filed: 2006-11-15
Abstract: A source driver and a driving method thereof are provided to decrease unnecessary current consumption of the source driver by preventing an unnecessary operation of a shift register block. A source driver includes a data receiving block(510), a data register(520), a data latch unit(530), and a DAC(Digital to Analog Converter,550). The data receiving block converts input image data signals to predetermined TTL(Transistor-Transistor Logic) voltage levels. The data register receives the image data signals from the data receiving block, samples the image data signals, and regulates the phases of the sampled image data signals to be the same. The data latch unit latches the image data signals which are outputted from the data register, and outputs the latched image data signals in response to plural control signals. The DAC receives a gamma signal and outputs analog image data signals having predetermined gamma signal levels based on the received gamma signal and the image data signals outputted from the data latch unit.