baber/WOPTO huggingface dataset:
Patent KR-20080033626-A (KR)
Title: Apparatus, driving device and driving method of plasma display
Inventor: KWAK SANG SHIN
IPC: G09G3/296
Filed: 2006-10-12
Abstract: A plasma display device and a method and an apparatus for driving the same are provided to decrease a reactive power by suppressing a current feedback due to a reverse current in a diode. A first terminal of a first transistor(S1) is connected to a first voltage supply, which provides a first voltage. A first terminal of a second transistor(S2) is connected to a second terminal of the first transistor. A second terminal of the second transistor is connected to a second voltage supply providing a second voltage. A first capacitor(C1) is charged by a third voltage and includes a first terminal which is connected to a junction between the first and second transistors. A second capacitor(C2) is charged by a fourth voltage and includes a first terminal which is connected to a second terminal of the first capacitor. A charging path is connected between the first voltage supply and the second terminal of the second capacitor. Third and fourth transistors(S3,S4) are connected to plural first electrodes. An inductor(L) includes a first terminal connected to a junction between the first and second capacitors, and a second terminal connected to the third and fourth transistors. A rising path is connected between a second terminal of the inductor and the third transistor. A falling path is connected to the second terminal of the inductor and the fourth transistor. A fifth transistor(Sr) is connected between the first electrodes and the second terminal of the second capacitor. A sixth transistor(Sf) is connected between the first electrodes and the first terminal of the first capacitor. A first current path suppresses the current, which is formed in a direction opposite to a first direction. A second current path suppresses the current, which is formed in a direction opposite to a second direction.
Patent KR-20080037925-A (KR)
Title: Capacitor embedded printed circuit borad and manufacturing method of the same
Inventor: SOHN SEUNG HYUN
IPC: H05K3/30
Filed: 2006-10-27
Abstract: A capacitor embedded PCB(Printed Circuit Board) and a manufacturing method thereof are provided to maintain an electrical characteristic of a capacitor by forming a top electrode of the capacitor with a metal film and a conductive paste layer as a thick film. A manufacturing method of a capacitor embedded PCB includes the steps of: preparing a laminate including a laminated plate with first and second copper foils(12a,12b) on both surfaces and at least one bottom electrode on at least one surface; forming a dielectric film(13) on at least one bottom electrode; forming a metal film(14a) on a region of a top surface of the dielectric film, where a capacitor is to be formed, by using a thin film deposition process; forming a conductive paste layer(14b) of a top electrode on at least a region of a top surface of the metal film; forming insulating resin layers(11) on both surfaces of the laminated plate respectively; and forming conductive via holes(16b) on the insulating resin layers to be connected to the conductive paste layer of the top electrode.
Patent KR-20060116792-A (KR)
Title: System and method for interlocking process between wire-wireless telephon number and wireless internet web site
Inventor: KIM JAE HYUNG
IPC: H04W4/00
Filed: 2006-10-30
Abstract: A method and a system for processing interworking between wire/wireless telephone numbers and a wireless Internet web site are provided to overcome number input-centered limit of a wireless Internet terminal and enable a user to use each telephone number(portable phone, ordinary telephone, or the like), which is easy to remember and input, instead of an Internet URL(Uniform Resource Locator), so that more wide classes can use the wireless Internet. A system for wireless Internet connection comprises the followings: a unit(105) which receives predetermined numbers(telephone number, or the like), corresponding to a wireless web site(or a webpage) as a connection request object, from a wireless Internet terminal which requests wireless Internet connection; a unit(110) which confirms connection information of the wireless website corresponding to the received number by being linked with a storage medium for storing and managing wireless website connection information corresponding to the received number; and a unit(120) which connects the wireless Internet between the wireless website and the wireless Internet terminal, which requests the wireless Internet connection, by using the confirmed wireless web site connection information.
Patent KR-20070081414-A (KR)
Title: Plasma display device
Inventor: FURUKAWA ISAO
IPC: G09F9/00
Filed: 2006-11-13
Abstract: A plasma display device is provided to reduce a manufacturing cost by connecting a first electrode with a chassis without using an FPC. A plasma display device includes a plasma display panel and a chassis(301) for supporting the plasma display panel. The plasma display panel includes a plurality of first electrodes and a plurality of second electrodes in order to induce discharge. The first electrodes and the second electrodes are formed on a first substrate. The first electrodes are connected through a conductive material to the chassis in order to be used as ground fixing potential. The conductive material is inserted between the first substrate and the chassis.
Patent KR-20080045535-A (KR)
Title: A searching system and method for eco-products
Inventor: YOON CHAN
IPC: G06Q50/02
Filed: 2006-11-20
Abstract: A system and a method for searching for eco-friendly agricultural/livestock/marine products are provided to satisfy user's desire of searching for the eco-friendly products through various search fields, and facilitate authenticity judgment of the eco-friendly products by enabling the user to search for distribution paths. An eco-friendly agricultural/livestock/marine product database(10) stores authentication number, producer, item, production place, and distributor fields. A search item input part includes input fields for receiving authentication number, producer, and item values. A search server(30) extracts data related to the corresponding eco-friendly products from the database by receiving the values from the search item input part. A data provider provides the extracted data to a user inputting search items. A distributor terminal reads a code attached to the eco-friendly products. A distribution record manager receives a distributor code and the code of the eco-friendly products from a distributor, and stores the received data to the database. The data provider includes a forwarder moving to an Internet shopping mall selling the product when the user selects an item in a screen displaying the search result.
Patent KR-20070054133-A (KR)
Inventor: KIM DONG HO
IPC: H04B1/04
Filed: 2006-11-22
Abstract: 본 발명은 통신 시스템의 신호 송신 장치에서, M T 개의 변조 심벌 스트림들을 소정 제어에 따라 결정되는 시공간 부호화 방식에 상응하게 시공간 부호화하여 M T 개의 송신 심벌 스트림들을 생성하고, 상기 M T 개의 송신 심벌 스트림들 각각을 상기 신호 송신 장치에서 사용하는 M T 개의 송신 안테나들중 해당 송신 안테나를 통해 송신하고, 상기 M T 개의 변조 심벌 스트림들에 상응하는 정보 데이터 비트 스트림의 송신 횟수에 상응하게 상기 시공간 부호화 방식을 결정한다. 
       
     MIMO-HARQ, 시공간 부호화, 홀수번째 송신, 짝수번째 송신
Patent KR-20080048595-A (KR)
Title: Apparatus for locking of seat track
Inventor: JUNG JAE CHUL
IPC: B60N2/07
Filed: 2006-11-29
Abstract: A locking apparatus for a seat track of a vehicle is provided to improve freedom in designing a guide bracket and a lock bracket with reduced clearance between them. A locking apparatus for a seat track of a vehicle comprises a guide bracket(60), a lock bracket(70), a connection pin(80), and an elastic spring bar(90). The guide bracket is assembled to a moving rail of the seat track, and comprises a pair of guide flanges(61) that face each other at a certain interval. The lock bracket comprises a pair of lock flanges(71) that are inserted to a space between the guide flanges and projected to face the guide flanges respectively. The connection pin penetrates through a superposed portion of the guide flange and lock flange, allowing the lock bracket to rotate around a shaft with respect to the guide bracket. The elastic spring bar is inserted to a space between the lock flanges with its opposite ends respectively fitted to a spring hole(71c) of the lock flange, generating a force to force the lock flanges toward the respective guide flanges.
Patent KR-20080053112-A (KR)
Title: Managing method of manless exhibit guiding system
Inventor: OH DONG SUNG
IPC: G06Q50/10
Filed: 2006-12-08
Abstract: A method for managing an unmanned exhibit guiding system is provided to offer expert explanation information for an exhibit to visitors by using RFID(Radio Frequency IDentification), web, and mobile telecom technologies, and enable the visitor to upload a photo or voice information file while viewing the exhibit. An RFID tag(22) stores different ID information for discriminating each exhibit(20). A portable terminal(24) analyzes the ID information by reading the information stored in the RFID tag, and plays guide information of the exhibit corresponding to the ID information when the previously stored ID information matched with the analyzed ID information is found. Explanation customized to a general visitor group, an interested person group, and an expert group is provided to the portable terminal by constructing beginner, middle, and high class explanations for the exhibit. The visitor captures a photo of the exhibit, stores a review to a memory card(26) of the portable terminal in a text or voice file type while viewing the exhibit, and uploads an image, a text, or a voice file to an unmanned exhibit guide system.
Patent KR-20080053573-A (KR)
Title: Electric rice cooker
Inventor: NO HYUN JU
IPC: A47J27/00
Filed: 2006-12-11
Abstract: An electric rice cooker is provided to prevent production of leftover cold rice by keeping leftover rice in one section of an inner pot while cooking rice in the other section. An electric rice cooker is characterized by cooking rice and keeping leftover rice warm at the same time, to prevent the leftover rice from getting cold for cooking new rice. An inner pot of the electric rice cooker is divided into a cooking area for cooking rice and a keeping area for keeping the leftover rice.
Patent KR-20080053702-A (KR)
Title: Hair removal device
Inventor: SHIN KWANG SOOK
IPC: A45D27/00
Filed: 2006-12-11
Abstract: A hair removal device is provided to enable a user to select and remove the hairs of the nostril exposed to the outside easily, to use a disposal razor for various purposes, and to reduce a manufacturing cost. A hair removal device includes: a pair of elastic sticks(11); a handle part(10) formed to be gripped by a user's hand, and connected to both elastic sticks so that the elastic sticks are elastically moved; and hair removing blades(13) installed on the ends of both elastic sticks for cutting hairs. The elastic sticks are made of a metal plate and integrally formed by being bent, and the blades are integrally formed on the elastic sticks.
Patent KR-20070065796-A (KR)
Title: Decision feedback equalization with composite trellis slicer
Inventor: ZHANG YUWEI
IPC: H04B7/005
Filed: 2006-12-13
Abstract: A DFE(Decision Feedback Equalizer) using a composite trellis slicer is provided to improve the performance of an equalizer system by reducing the slicing error of a simple slicer and canceling the inter-symbol interference from the output of an FFE(Feed-Forward linear filter). A DFE comprises a linear feed-forward filter circuitry, a linear or nonlinear feedback filter circuitry, and a composite trellis decoder. The linear feed-forward filter circuitry provides linearly filtered output signals, based on input signals. The composite trellis decoder processes a combined signal based on a combination of output signals of the linear feed-forward filter circuitry and the output of the linear or nonlinear feedback filter circuitry and provides a trellis-decoded output signal as the input of the nonlinear feedback filter circuitry according to a state matrix created by processing a composite trellis diagram related to the combined signal. Also the composite trellis decoder provides the specific phase output of the combined signal, based on the state matrix.
Patent KR-20080057006-A (KR)
Title: Method for measuring ripple voltage, and circuit for the same, and device equipped therewith
Inventor: LEE KANG WOO
IPC: G01R19/165
Filed: 2006-12-19
Abstract: A ripple voltage measuring method, a ripple voltage measuring circuit, and a measuring apparatus using the circuit are provided to accurately analyze a ripple component in real-time by using an amplifier and a true RMS converter. A ripple voltage measuring circuit includes a first amplifier(210), a true RMS(Root Mean Square) converter(250), an amplifier(220), a third amplifier(230), and a fourth amplifier(240). The first amplifier receives a voltage signal, which is inputted from an input terminal(260). The true RMS converter extracts a DC component from an output from the first amplifier. The second amplifier inverts an output from the true RMS converter. The third amplifier adds the output signals from the first and second amplifiers and inverts the added result. The fourth amplifier inverts and amplifies the output from the third amplifier and outputs the result through an output terminal(262).
Patent KR-20080057634-A (KR)
Title: Navigation device for trcki vehicle and method for route planning using the same
Inventor: LEE IL SANG
IPC: G01C21/34
Filed: 2006-12-20
Abstract: A navigation device for a large vehicle and a route search and guide method thereof are provided to allow a driver to check only roads which are actually available to large vehicles. A navigation device for a large vehicle includes a search unit(20), an information extractor(22), and a controller(30). The search unit searches a route to a destination. The information extractor extracts roads only for large vehicles by referencing entire road information. The controller controls the navigation to perform road guidance by selecting one of the extracted roads for preventing the large vehicle from taking a wrong road.
Patent KR-20080059883-A (KR)
Title: Intermediate view reconstruction method in stereo image
Inventor: LEE GUN ILL
IPC: H04N13/00
Filed: 2006-12-26
Abstract: An IVR(Intermediate View Reconstruction) method in a stereo image is provided to process an occlusion region when reconstructing the intermediate view image effectively by using the IVR method to improve the quality of a reconstructed intermediate image. A motion predicting unit(100) obtains motion information by using a left view image and a right view image. A frame differential information generating unit(102) generates differential information about the left view image and the right view image. A region dividing unit(104) divides an image into four regions by using the motion information predicted in the motion predicting unit and the differential image information generated in the frame differential image generating unit. The four regions are divided into a stationary region, a moving region, an uncovered region, and a covered region.
Patent KR-20060052772-A (KR)
Title: Data storage array
Inventor: HETZLER STEVEN ROBERT
IPC: G11C29/00
Filed: 2004-07-07
Abstract: A data storage subsystem that includes three data storage units, three check storage units, and an array controller coupled to the three data and three check storage units can tolerate failure of any three data and check storage units failures can be occur before data stored on the data storage subsystem is lost. Information is stored on the data storage subsystem as a symmetric Maximum Distance Separation code, such as Winograd code, a Reed Solomon code, an EVENODD code or a derivative of an EVENODD code. The array controller determines the contents of the check storage units so that any three erasures of the data storage units and the check storage units can be corrected by the array controller. The array controller updates a block of data contained in any one of the data storage units and the check storage units using only six IO operations.
Patent KR-20060041262-A (KR)
Title: High temperature calcination of selectivated molecular sieve catalysts for activity and diffusional modification
Inventor: BECK JEFFREY SCOTT
IPC: B01J37/08
Filed: 2004-06-16
Abstract: A method is disclosed for modifying a catalytic molecular sieve for shape-selective hydrocarbon conversions comprises: a) selectivating said catalytic molecular sieve by contacting with a silicon containing selectivating agent; and b) calcining the selectivated catalytic molecular sieve at high temperature calcination conditions comprising temperatures greater than 700'C, which conditions are sufficient to reduce acid activity as measured by alpha value and increase diffusion barrier of said catalytic molecular sieve as measured by the rate of 2,3- dimethylbutane uptake, as compared to the selectivated catalyst. Catalytic molecular sieves thus prepared, such as silica-bound ZSM-5, and their use in hydrocarbon conversion processes such as aromatics isomerization, e.g., xylene isomerization, ethylbenzene conversion and aromatics disproportionation, e.g., toluene disproportionation are also disclosed.
Patent KR-20060061821-A (KR)
Title: Photo-curable resin composition and sealing agent for flat panel display using the same
Inventor: YAMAMOTO YUGO
IPC: G03F7/004
Filed: 2004-08-10
Abstract: A photo-curable resin composition which comprises a cationic photopolymerization initiator (A), a cationically polymerizable compound (B), a cyclic polyether compound (C) and another organic compound (D), wherein the amount of (B) and the amount of (C) are 1.0 to 99.9 mass % and 0.0 to 10.0 mass %, respectively, both relative to the sum of (B), (C) and (D), and the sum (F) of the fluorine atoms in fluorine-containing organic compounds is 0.0 to 40.0 mass % relative to the sum of (B), (C) and (D), and wherein at least 1/1000 mass ratio of the (B) component is a compound containing an oxetanyl group, and both of the amounts of (C) and (F) are not 0.0 mass % at the same time. The above resin composition can provide a sealing agent for use in a flat panel display which exhibits good resistance to the permeation of moisture and excellent adhesion.
Patent KR-20060080919-A (KR)
Title: Electrophoretic display panel
Inventor: JOHNSON MARK T
IPC: G02F1/167
Filed: 2004-08-05
Abstract: An electrophoretic display panel and a method for driving an electrophoretic display panel in which to bring an element from a preceding optical state to a grey scale in accordance with the image information Preset pulses and driving (grey scale pulses) are integrated into an integrated series of asymmetric (in respect of V=0) pulses. A more gradual introduction of grey scale is thereby achievable, reducing the suddenness of the transition from one image to another.
Patent KR-20060123097-A (KR)
Title: Program for regulating health conditions
Inventor: KREMPIN DAVID W
IPC: G16H10/40
Filed: 2004-09-10
Abstract: A program for regulating a health condition. The program includes one or more assessments including a genetic test, biomarker test, and lifestyle assessment; a personalized intervention; and a follow up test for monitoring a subject's health condition.
Patent KR-20060067972-A (KR)
Title: Lock valve in particular for a strip processing unit
Inventor: HEIN STEFAN
IPC: F16K51/02
Filed: 2004-05-25
Abstract: The invention relates to a lock valve (1), in particular, for a strip processing unit, provided for sealing a slot- like opening (3) between two different regions of the unit through which a flexible substrate strip (4) passes, comprising at least one moving sealing body (7), cooperating with a sealing surface (5) and thus sealing the opening (3), whereby the strip substrate (4) is optionally tensioned between the body (7) and the sealing surface (5) on closing the lock valve (1). According to the invention, the sealing surface (5) encloses the opening (3) in the form of a frame and the body (7) may be pressed against the sealing surface (5) and/or the strip substrate (4) running through the opening (3) to seal the opening (3) such as to close the opening (3) by at least indirect pressure on the edges of the sealing surface (5).
Patent KR-20070029634-A (KR)
Title: Curing agent which is suitable for epdm-type rubbers
Inventor: AUBERT THIERRY
IPC: C08J3/24
Filed: 2004-10-07
Abstract: The invention relates to a sulphur donor curing agent comprising a combination of between 10 and 90 wt.- % of a mixture of polysulphides of poly(alkyl phenol) and between 90 and 10 wt.- % urea. The method of curing an EPDM-type elastomer composition presents no risk to the nitrosamines used to implement same. ® KIPO & WIPO 2007
Patent KR-20060113673-A (KR)
Title: Sub-component based rendering of objects having spatial frequency dominance parallel to the striping direction of the display
Inventor: DUGGAN MICHAEL J
IPC: G09G5/00
Filed: 2004-07-30
Abstract: Mechanisms for rendering an object on a portion of a display that includes pixel sub-components for each pixel. The pixel sub-components are striped along a certain direction (e.g., vertically or horizontally). The computing system determines (400) that the object has spatial frequency dominance in a direction which happens to be parallel to the striping direction. The computing system then performs subcomponent based sampling (421) assuming that the striping direction is perpendicular to the actual striping direction. Then the object is rendered (422) on the display. This may be performed for each object to be displayed. Counterintuitively, this improves the resolution of the character being displayed as compared to performing pixel subcomponent based sampling assuming that the striping direction is the same as the actual striping direction.
Patent KR-20060073976-A (KR)
Title: Method and device for controlling installation of applications using operator root certificates
Inventor: VAIDYANATHAN KRISHNAN
IPC: G06F9/44
Filed: 2003-11-07
Abstract: The present invention relates to a method of controlling installation of applications in a communication device (100, 200) and a communication device (100, 200) comprising a secure execution environment (104, 204, 211) to which access is strictly controlled. The idea of the invention is that when an application is loaded into the device, the device verifies that the application originates from a trusted operator. The verification implies that the application must, in a secure manner, ensure the device that it originates from the trusted operator. The device identifies the trusted operator as well as the issuer of a SIM (211) located in the device. Thereafter, the device compares the identity of the trusted operator with the identity of the issuer of the SIM, and if the identity of said trusted operator corresponds to the identity of the issuer of the SIM, the previously verified application is installed in the secure execution environment of the device.
Patent KR-20060120116-A (KR)
Title: Novel (co)polymer, process for producing the same, and process for producing carboxylated (co)polymer
Inventor: HAYAKAWA TOSHIYUKI
IPC: C08G61/06
Filed: 2004-11-15
Abstract: A novel (co)polymer having a silyl carboxylate residue. The (co)polymer is characterized by having a structural unit represented by the following general formula (1) or by having a structural unit represented by the following general formula (2). (In the formulae, n is 0 or 1; R1, R2, R3, and R4 each independently represents hydrogen, halogeno, or a monovalent organic group; and X represents ethylene or vinylene.)