baber/WOPTO huggingface dataset:
Patent KR-20050087866-A (KR)
Title: Process for producing polyarlene sulfide
Inventor: SATO HIROYUKI
IPC: C08G75/04
Filed: 2003-12-19
Abstract: A mixture comprising an organic amide solvent and a sulfur source is heated in a dehydration step, and the vapor resulting from vaporization is introduced into a distillation column. A fraction comprising the organic amide solvent as a major component is refluxed to a reaction tank. A fraction comprising water and hydrogen sulfide is cooled. The hydrogen sulfide remaining uncondensed after the cooling is discharged, while part of the water condensed is refluxed to the distillation column and the remaining water is discharged. The relationship between the total amount of the water refluxed and the water discharged without being refluxed and the amount of the hydrogen sulfide discharged from the reaction tank is determined beforehand. Based on the relationship, the amount of the hydrogen sulfide discharged from the reaction tank is calculated from the found value of the total water amount. The molar proportion of the sulfur source to be introduced to a dihaloaromatic compound to be introduced is thus regulated.
Patent KR-20050103911-A (KR)
Title: Conductive primer composition for ambient cure
Inventor: TREMPER HENRY STEVER III
IPC: C08G18/62
Filed: 2004-02-03
Abstract: The present invention provides electrically conductive and flexible primer compositions that harden to form conductive materials under room temperature or low bake temperature curing conditions. The primer composition contains solvents and 40-75 % by weight of film forming binder and pigments in an overall pigment to binder weight ratio of about 1:100 to 100:100; wherein the binder contains (A) a flexible hydroxy containing polyester resin and (B) an organic polyisocyanate crosslinking agent; and wherein the pigments include electrically conductive pigments in a pigment to binder weight ratio of about 1:100 to 130:100 and the electrically conductive pigments consists essentially of a combination of graphite and conductive carbon black pigments in a graphite to carbon black weight ratio of about 120:1 to 1:1, and the composition forms a hard, flexible coating having a surface conductivity of at least 100 Ransburg units when cured at room temperature or low bake conditions. The coating composition can be used on metal or plastic substrates to render the substrate conductive.
Patent KR-20050113179-A (KR)
Title: Thin and dry diaper
Inventor: BUSAM LUDWIG
IPC: A61F13/15
Filed: 2004-02-12
Abstract: The present invention concerns an absorbent article, preferably a disposable absorbent article, such as a diaper. An absorbent core useful for an absorbent article is disclosed which imparts increased wearing comfort to the article and makes is thin and dry. Further disclosed is a process for obtaining such a core. Specifically disclosed is an absorbent core useful for an absorbent article comprising a substrate layer, the substrate layer comprising a first surface and a second surface, the absorbent core further comprising a discontinuous layer of absorbent material, the absorbent material comprising an absorbent polymer material, the absorbent material optionally comprising an absorbent fibrous material and the absorbent fibrous material not representing more than 20 weight percent of the total weight of the absorbent polymer material, the discontinuous layer of absorbent material comprising a first surface and a second surface, the absorbent core further comprising a layer of thermoplastic material, the layer of thermoplastic material comprising a first surface and a second surface and wherein the second surface of the discontinuous layer of absorbent material is in at least partial contact with the first surface of the substrate layer and wherein portions of the second surface of the layer of thermoplastic material are in direct contact with the first surface of the substrate layer and portions of the second surface of the layer of thermoplastic material are in direct contact with the first surface of the discontinuous layer of absorbent material. Further disclosed is a process for providing a storage layer for an absorbent core useful in an absorbent article, the process comprising the steps of: - providing a substrate material comprising a first surface and a second surface - depositing absorbent material onto the first surface of the substrate material in a pattern, the pattern comprising at least one zone which is substantially free of absorbent material, and the pattern comprising at least one zone comprising absorbent material - depositing a thermoplastic material onto the first surface of the substrate material and the absorbent material, such that portions of the thermoplastic material are in direct contact with the first surface of the substrate and portions of the thermoplastic material are in direct contact with the absorbent material.
Patent KR-20050111589-A (KR)
Title: Rotor controlled transmission
Inventor: NAUDE JOHANNES JACOBUS
IPC: F16H29/04
Filed: 2003-10-15
Abstract: input and output shafts (28,44), an elongated cam-shaped rotor (12) which is uniformly and linearly tapered over its length and is engaged for rotation with the input shaft, a plurality of cam follower units (54) which are located in structure about and are reciprocated by the rotor and include rollers (56) having treads which bear and rotate in circumferential paths on the rotor surface, angular velocity extraction devices (38) which are each engageable and partially rotated by a cam follower, means (14) for causing the extraction devices to collectively produce an output velocity at the output shaft, means for causing relative movement between the rotor and cam followers to vary the ratio of rotation between the input and output shafts, and means for keeping the roller treads in contact with the roller surface. The roller treads are in line contact with the rotor surface.
Patent KR-20050113637-A (KR)
Title: Apparatuses and methods for electrostatically processing polymer formulations
Inventor: KARLES GEORGIOS D
IPC: D04H1/70
Filed: 2004-03-08
Abstract: Apparatuses and methods useful for continuously electrostatically processing polymer formulations are provided. The apparatuses include a feeding stage operable to continuously eject electrostatically processed material, and a collection stage at which the ejected material is collected. The apparatuses include a device for continuously removing the deposited electrostatically processed material from the collection stage. The apparatuses can optionally include a pick-up stage operable to wind the removed electrostatically processed material. A treatment stage can be provided to apply substances to the electrostatically processed material to change characteristics of the material, and/or to physically treat the material, such as by rolling or heating. The electrostatically processed materials can have micro-scale or nano-scale dimensions.
Patent KR-20050118202-A (KR)
Title: Carbon-coated aluminum and method for producing same
Inventor: RO AKINORI
IPC: C23C24/08
Filed: 2004-03-11
Abstract: A method for producing a carbon-coated aluminum which enables adhesion between aluminum and an active material layer is disclosed. The carbon-coated aluminum having an aluminum (1) and a carbon-containing layer (2) formed over the surface of the aluminum (1) further comprises an intervenient layer (3) which is formed between the aluminum (1) and the carbon-containing layer (2) and contains aluminum element and carbon element. The method for producing such a carbon-coated aluminum comprises a step for placing an aluminum in a space where hydrocarbon-containing material is contained and a step for heating the aluminum placed in the space where hydrocarbon-containing material is contained.
Patent KR-20060003875-A (KR)
Title: Combinations comprising paroxetine and 2-(s)-(4-fluoro-2-methyl-phenyl)-piperazine-1-carboxylic acid [1-(r)-(3,5-bis-trifluoro-2-methyl-phenyl)-ethyl]-methyl amide for treatment of depression and/or anxiety
Inventor: MELOTTO SERGIO
IPC: A61K45/06
Filed: 2004-04-16
Abstract: The present invention relates to therapeutic combinations comprising paroxetine or physiologically acceptable salts or solvates thereof and 2- (S)-(4-Fluoro-2-methyl-phenyl)-piperazine-1-carboxylic acid [1-(R)-(3,5- bis-trifluoromethyl-phenyl)-ethyl]-methyl-amide or physiologically acceptable salts or solvates thereof, to pharmaceutical compositions containing said combinations and their use in the treatment of depression and /or anxiety.
Patent KR-20060079140-A (KR)
Title: Plate type fresh water generator
Inventor: SAWADA IWAO
IPC: F28F9/26
Filed: 2004-04-28
Abstract: A plate type fresh water generator capable of generating fresh water by boiling and evaporating raw material water by a heating plate type heat exchanger (2) and condensing vapor separated in a gas-liquid separation tank (4) by a condensing plate type heat exchanger (3). To reduce the size and weight of the generator and increase a fresh-water generating capacity, the heating plate type heat exchanger (2) and the condensing plate type heat exchanger (3) are installed on one side surface (1a) of a support plate (1) so that a boiled water outlet port (6) from the heating plate type heat exchanger (2) and a vapor inlet port (9) to the condensing plate type heat exchanger (3) are opened to the other side surface (1b) of the support plate (1). The gas-liquid separation tank (4) is installed on the other side surface (1b) of the support plate (1) so that the boiled water outlet port (6) and the vapor inlet port (9) are directly opened to the inside thereof.
Patent KR-20060006068-A (KR)
Title: Segmentation refinement
Inventor: SETHURAMAN RAMANATHAN
IPC: G06T5/00
Filed: 2004-04-27
Abstract: A method of converting of a first set (100a) of initial segments of an image into a second set of updated segments (A',B',C',D') is disclosed. The method comprises iterative updates of intermediate segments (A,B,C,D) being derived from respective initial segments. Each update comprises determining whether a pixel (300) should be moved from a first intermediate segment (A) to a second intermediate segment (B), on basis of a pixel value of the pixel, on basis of a first parameter of the intermediate segment (A) and on basis of a second parameter of the second intermediate segment (B). The iterative updates are performed on block base. That means that first a number of iterative updates are performed for pixels of a first two-dimensional block of pixels (200) of the image and after that the number of iterative updates are performed for pixels of a second two-dimensional block of pixels (204) of the image.
Patent KR-20060020644-A (KR)
Title: System and method for classifying defects in and identifying process problems for an electrical circuit
Inventor: CHUNG KYO YOUNG
IPC: G09G3/00
Filed: 2004-05-25
Abstract: A method for performing circuit defect analysis and process problem identification includes applying a test signal to a circuit, obtaining a signal generated in response to the test signal, comparing the response signal to reference information, classifying a defect in the circuit based on a result of the comparing step, and identifying a problem in a manufacturing process which caused the defect based on the classification. The reference information may include one or more signal profiles corresponding to predefined types of defects that can occur during the manufacturing process. Defect classification is preferably performed by determining whether the response signal falls within one or more of the signal profiles. If the response signal falls within two or more signal profiles, then probabilities may be determined for each profile. The defect may then be classified as corresponding to the defect type whose signal profile has the highest probability. A processing system performs defect classification and process problem identification using a similar approach.
Patent KR-20060028682-A (KR)
Title: Method and system for analyzing cardiovascular sounds
Inventor: BOTBOL MEIR
IPC: A61B7/00
Filed: 2004-06-01
Abstract: A method and system for analyzing sounds originating in at least a portion of an individual's cardiovascular system. N transducers, where N is an integer, are fixed on a surface of the individual over the thorax. The ith transducer is fixed at a location xi and generates an initial signal P(xi,t) indicative of pressure waves at the location xi; for i=1 to N. the signals P(xi,t) are processes so as to generate filtered signals in which at least one component of the signals P(xi,t)not arising from cardiovascular sounds has been removed. The filtered signals may be used for generating an image of the at least portion of the cardiovascular system.
Patent KR-20070075576-A (KR)
Title: Image forming system and image forming method
Inventor: MOON CHONG HO
IPC: G03G15/00
Filed: 2006-01-13
Abstract: An image forming system and image forming method are provided to allow a user to conveniently perform printing by determining a printing resolution according to a type of printing data. A host device(100) discriminates the type of the printing data, and transmits the printing data and the printing resolution determined according to the type of the printing data to an image forming device(200). The image forming device receives the printing data/resolution and prints the printing data in the received printing resolution. The host device includes a user interface(110) displaying a printing resolution option setting screen and receiving a printing resolution option, a storing part, a controller(160), and a communication interface(120). The controller discriminates the type of the printing data, and determines the printing resolution according to the printing resolution option and the discriminated type. The controller discriminates the types of the printing data by referring to a file extension of the printing data.
Patent KR-20070075929-A (KR)
Title: A method for selectively receiving a broadcast website service in dmb terminal
Inventor: SONG WON MIN
IPC: H04N21/4782
Filed: 2006-01-17
Abstract: A method for selectively receiving a broadcast website service in a DMB terminal is provided to minimize connection delay by using channel information of an MOT BWS channel and a CDMA channel in using BWS on the basis of a push type service. A DMB(Digital Multimedia Broadcasting) terminal receives MOT(Multimedia Object Transfer) BWS(Broadcast Website Service) channel information transmitted from a BWS data broadcasting server while watching DMB through a DMB broadcasting channel(S110). When a user inputs information to be obtained through a user interface, the requested information is stored in an inner memory or retrieved in the BWS channel information received through the DMB broadcasting channel(S120). If the corresponding information is retrieved, the DMB terminal is connected with a specific channel capable of providing the user requested information(S130). The DMB terminal receives desired pages at the corresponding time according to data transmission scheduling defined in the channel information, and stores the received pages on the inner memory of the DMB terminal(S140). If the user requests specific information, a CDMA(Code Division Multiple Access) link field corresponding to the specific information is retrieved in the received pages(S150,S160). The DMB terminal requests pages corresponding to the CDMA link field through a uplink channel of a CDMA channel, and receives the pages for displaying the received pages for time requiring no access to the DMB broadcasting channel between receptions of packets(S170,S180).
Patent KR-20070079881-A (KR)
Title: Method of fabricating black matrix of color filter
Inventor: KIM SUNG WOONG
IPC: B41J2/01
Filed: 2006-02-04
Abstract: A method for manufacturing a black matrix for color filters is provided to prevent the mixing of color ink by forming a blocking pattern of fluorine-based resin on a black matrix, and improve the uniformity in thickness of color filter by forming a lateral surface of the black matrix to be easily wet with ink. A light shielding layer of an organic material having repulsion against ink is formed on a surface of a transparent substrate(100). A blocking layer is formed on an upper surface of the light shielding layer, wherein the blocking layer is formed of fluorine-based resin. The blocking layer and the light shielding layer are pattern-etched to form a black matrix(111) and a blocking pattern(120) formed on the black matrix. The black matrix and the blocking pattern are heated while UV is applied to an upper portion of the black matrix.
Patent KR-20060021409-A (KR)
Title: 흡음 도로 경계석
Inventor: CHANG JAI SIG
IPC: E01C11/22
Filed: 2006-02-17
Abstract: 본 발명은 도로변의 소음을 소멸시키도록 하여 방음효과를 극대화 시키고, 다수의 중공부(30)구멍(10)으로 인해 형성된 흡음 흡입구에 관한 것으로써, 도로의 설치되는 위쪽 일면은 측면이 곡선(20)으로 형성되며 바닥에 깔리는 자동차엔진 등의 소음을 경계석(100)의 다수 방음구멍(10)인 홈에 의한 흡입구조로 많은 소음을 소멸하는 방음효과와 운전자의 시선을 유도시키는 효과가 제공된다. 
       
     경계석, 구멍, 다수, 소멸, 부재, 소음
Patent KR-20070082767-A (KR)
Title: Display panel
Inventor: HAN EUN HEE
IPC: G02F1/1343
Filed: 2006-02-17
Abstract: A display panel is provided to prevent defective driving and improve productivity of a display panel by providing a switching device with two drain electrodes for applying a data voltage to a pixel electrode. A first display substrate includes a first base substrate(110) in which a pixel area is defined, a gate line(GL) formed on the first base substrate to pass through the pixel area and dividing the pixel area into first and second sub pixel areas(SPA1,SPA2), a data line(DL) intersecting the gate line adjacent to the pixel area and insulated from the gate line, a switching device electrically connected to the gate line and the data line, and a pixel electrode(160) electrically connected to the switching device and including a plurality of apertures. A second display substrate includes a second base substrate facing the first base substrate, and a common electrode formed on the second base substrate and corresponding to an area in which the plurality of apertures are formed. The switching device includes a gate electrode electrically connected to the gate line, a source electrode(122) electrically connected to the data line, a first drain electrode(123) separated from the source electrode and electrically connected to the pixel electrode in the first sub pixel area, and a second drain electrode(124) separated from the source electrode and electrically connected to the pixel electrode in the second sub pixel area.
Patent KR-20060093297-A (KR)
Inventor: SVENSSON RUNE
IPC: F04D29/38
Filed: 2006-02-20
Abstract: 본 발명은 블레이드(3), 블레이드와 연결되며 벽(2)을 통해 블레이드(3)로 유동을 가능하게 하기 위한 개구(4)를 갖춘 벽(2), 및 블레이드(3)와 연결되는 제 2 벽(5)을 갖춘 래디얼 블레이드 휠(1)에 관한 것이며, 래디얼 블레이드 휠(1)은 상기 휠을 회전시키는 장치와 연결될 수 있다.  보다 높은 효율을 달성하기 위해서, 반경 방향으로의 블레이드(3)의 돌출부는 제 1 벽(2)로부터 제 2 벽(5)을 향해 그 크기가 감소한다.
Patent KR-20070093681-A (KR)
Title: Thin film transistor and method for manufacturing the same
Inventor: SHIM SEUNG HWAN
IPC: H01L29/786
Filed: 2006-03-15
Abstract: A thin film transistor and its manufacturing method are provided to improve driving characteristics of the transistor by crystallizing locally an amorphous silicon thin film using an amorphous carbon mask layer in a laser beam irradiating process. An active layer(120) made of an amorphous silicon and a mask layer(130) made of amorphous carbon are sequentially formed on a substrate(110). The mask layer has an opening pattern. The active layer is crystallized corresponding to the opening pattern by irradiating a laser beam on the resultant structure. A channel pattern is formed by patterning selectively the active layer. The channel pattern is composed of a first region(122) made of crystallized silicon and a second region made of amorphous silicon at both end portions of the first region. A gate electrode is formed on the first region, wherein the gate electrode has a larger width than that of the first region. Third regions are formed on the resultant structure by performing an ion implantation on the second regions using the gate electrode as an ion implantation mask. Source and drain electrodes are formed on the resultant structure to contact the third regions.
Patent KR-20070095026-A (KR)
Title: System and method for offering voice portal service using telephone
Inventor: SHIN IN SIK
IPC: G06F17/00
Filed: 2006-03-20
Abstract: A system for providing a voice portal service by using a telephone and a method thereof are provided to allow the alienated class to have access to a web site easily by using the telephone, and use information and allow a company operating the web site to satisfy a telephone call center system. A system for providing a voice portal service by using a telephone comprises the followings: a central control server(100) which attempts connection with the Internet after user authentication through a user's voice or a telephone button if the user is connected to itself by making a call, and connects with a predetermined web site, and provides the voice portal service by analyzing HTTP(Hyper Text Transfer Protocol), and converting the HTTP information into information in a CTI(Computer Telephony Integration) environment so that the user can use all the Internet through a telephone network; a DB(Database)(200) which is linked with the central control server to manage user admission information, user setting information, user interface information, web connection, analysis-related data, and voice output data.
Patent KR-20070022576-A (KR)
IPC: H01L25/04
Filed: 2006-03-23
Abstract: 본 발명은 복수의 기능 매크로에 의해 공유되는 공통 전원선의 공간 절약 설계를 갖는 반도체 장치에 관한 것이다.  LSI칩은 복수의 배선층, 방습링, 및 복수의 기능 매크로를 갖는다(예를 들어, I/O 매크로와 I/O 매크로 그룹).  각 기능 매크로는 전기적으로 방습링에 접속되는 VSS 전원 공급단자를 갖는다.  이 접속은 방습링이 매크로 기능에 공통 VSS 전원선의 부분으로써 기능을 하도록 한다.  제시된 구조는 방습링의 내부에 VSS 전원선을 라우팅하는데 요구되는 공간을 줄이며, 따라서 공간 절약 LSI 설계에 기여한다. 
       
     LSI 칩, VSS I/O 매크로, VSS전원선, 방습링, 반도체 장치
Patent KR-20070073553-A (KR)
Title: Method and apparatus for generating license
Inventor: YOON YOUNG SUN
IPC: H04N7/24
Filed: 2006-03-28
Abstract: A method and a device for generating a license are provided to variously protect contents according to a usage range of contents by determining the usage range based on usage restriction information of the contents and generating the license for each usage range. A usage range determiner(103) determines the usage range of the contents based on the usage restriction information. A license generator(109) generates the license of the contents based on each determined usage range. The usage range determiner determines a device range for restricting the usage range of the contents to one device, or a domain range for restricting the usage range of the contents to all devices included in one domain. The license generator generates the license of the device or domain range. A usage control information determiner(104) determines usage control information of the contents by each usage range. A usage rule determiner(105) determines a usage rule of the contents by each usage range. The license generator generates the license including the usage rule and the usage control information.
Patent KR-20070097988-A (KR)
Title: Impeller structure for obtaining high airflow
Inventor: KIM HAE WON
IPC: F04D17/08
Filed: 2006-03-30
Abstract: A centrifugal impeller with high performance for high airflow is provided to increase airflow and suction force by mounting a disk with polygon shapes corresponding to the number of vanes. A centrifugal impeller(100) with high performance for high airflow comprises a disk(10a), and vanes(12) arranged on the disk along the circumferential direction. A few or dozens of vanes are arranged on one surface of the disk along a circumferential direction with the same interval. The outer end of each vane is more projected from the outside diametrical surface of the disk. The disk is manufactured with polygon shapes. The disk has the polygon shapes corresponding to the number of the vanes. The outer end of each vane is manufactured with the polygon shape by using the starting point projected from the outside diametrical surface of the disk as an apex.