baber/WOPTO huggingface dataset:
Patent KR-20060069313-A (KR)
Title: Aqueous coatings for food containers
Inventor: WAMPRECHT CHRISTIAN
IPC: C09D175/04
Filed: 2005-12-16
Abstract: Aqueous coating agent (I) comprises polyisocyanate (a) containing at least two isocyanate groups per molecule, in that at least 85% of the isocyanate groups are blocked with a blocking agent (e.g. eta -caprolactam); at least hydrophilized polyester polyol or mixture of hydrophilized and non-hydrophilized polyesterpolyols (b) containing at least two reactive hydroxyl groups per molecule; and auxiliary and additives (c). Aqueous coating agent (I) comprises polyisocyanate (a) containing at least two isocyanate groups per molecule, in that at least 85% of the isocyanate groups are blocked with a blocking agent (eta -caprolactam and/or hydroxy carboxylic acid and/or an aliphatic alcohol with a molecular weight of less than 100); at least hydrophilized polyester polyol or mixture of hydrophilized and non-hydrophilized polyesterpolyols (b) containing at least two reactive hydroxyl groups per molecule, with an acid number of greater than or equal to 15 mg potassium hydroxide (KOH)/g; hydroxyl number of 20-300 mg KOH/g; and average molecular weight of greater than 1500 g/mol; and auxiliary and additives (c), where the ratio of blocked isocyanate groups to other isocyanate reactive groups amounts to 0.5-5-1. Independent claims are also included for: (1) the preparation of (I); (2) metallic substrates, coated with (I); and (3) lacquer coatings, obtained by applying (I), optionally evaporating the available solvent and hardening the coating at 100-400[deg]C and stored for 100 minutes to 1 second at this temperature.
Patent KR-20060071337-A (KR)
Inventor: KONDOH KEISUKE
IPC: H01L21/205
Filed: 2005-12-20
Abstract: 진공 처리 장치용 개폐 기구는, 제 1 및 제 2 개구부를 폐색하기 위한 제 1 및 제 2 밸브체가 반대 방향을 향해서 선단부에 배치된 밸브체 지지 부재와 이 밸브체 지지 부재의 후단부측에 회전축을 거쳐서 회동 가능하게 장착된 기단측 부재로 이루어지는 링크 기구와, 상기 밸브체 지지 부재의 상하 이동 범위를 제한하는 동시에, 상기 제 1 및 제 2 밸브체가 수평으로 이동하는 방향으로 상기 밸브체 지지 부재를 회동 가능하게 지지하는 가이드 기구와, 상기 회전축을 상하 방향으로 또한 최상부에서는 수평 방향으로 이동시키는 제 1 및 제 2 가이드 부재와, 상기 제 1 가이드 부재 및 상기 제 2 가이드 부재와 상기 기단측 부재를 상하 이동시키는 제 1 및 제 2 상하 이동 기구를 구비하고 있다.
Patent KR-20060076248-A (KR)
Inventor: JOSHI NIRANJAN SUDHIR
IPC: H04W72/12
Filed: 2005-12-29
Abstract: 무선 통신 시스템(20)은 VoIP 무선 송신의 집합체를 선택적으로 수정하는 무선 네트워크(30)를 포함한다.  일 예에서, 이동국 기하학적 배열은 집합체의 수정이 바람직한 지 여부에 대한 표시를 제공한다. 예를 들어, 보다 나은 기하학적 배열을 갖는 이동국은 보다 높은 레벨의 집합체를 허용한다.  개시되어 있는 또 다른 예는 현재의 셀 부하 상태를 결정하는 단계와 셀 부하 상태가 증가함에 따라 집합체의 양 및 집합체의 레벨을 증가시키는 단계를 포함한다.  개시되어 있는 또 다른 기법은 스케쥴러 측에서 지연을 피하기 위해 집합 패킷의 스케쥴링을 엇갈리게 하는 단계를 포함한다.  개시되어 있는 하나 이상의 기법이 사용되어 VoIP 통신을 효율적으로 전송할 수 있다.
Patent KR-20070071248-A (KR)
Title: Plasma display device
Inventor: KIM DAE KYU
IPC: H01J11/34
Filed: 2005-12-29
Abstract: A plasma display device is provided to enhance marketable quality thereof by reducing vibration and noise due to a contact between circuit boards. A driving circuit unit applies a signal to a panel in order to drive an electrode formed in the panel. A chassis unit(130) is installed at a rear side of the panel in order to support the panel and the driving circuit unit. One end of a soft circuit board is connected to the panel. The other end of the soft circuit board includes a plurality of signal lines which are connected to a board of the driving circuit unit through a stepped reinforcing part(133) or a reinforcing material from a peripheral part to a rear side of the chassis unit. A rear end of the reinforcing material or the reinforcing part is positioned at a rear side in comparison with the board side.
Patent KR-20070071510-A (KR)
Title: A baking unit and an exposure apparatus having the same
Inventor: PARK YEON HAK
IPC: H01L21/027
Filed: 2005-12-30
Abstract: A baking unit and an exposing apparatus having the same are provided to prevent change of a photoresist layer on a wafer when a discharge of the wafer is delayed by a baking unit for baking the wafer on which an exposing process is performed to discharge it. A pre-alignment unit aligns a flat zone of a wafer(W) where a photoresist layer is applied. An exposing unit irradiates light onto the wafer to selectively expose the photoresist layer. A baking unit(100) includes a chuck(110), a baking plate(120), and a driving unit(130). The baking unit discharges the exposed wafer. The chuck supports the wafer. The baking plate elevates along the chuck and bakes the wafer. The driving unit elevates the baking plate so that the baking plate is adjacent to the wafer in order to bake the wafer. The driving unit drops the baking plate so that the baking plate is separated from the baked wafer.
Patent KR-20070071636-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: GIL JE SUNG
IPC: H01L21/28
Filed: 2005-12-30
Abstract: A method for fabricating a semiconductor device is provided to increase the structural stability of a gate structure by forming a gate structure by a damascene process. A first insulation layer is formed on a substrate(100), having a gate trench partially exposing the substrate. A spacer(120a) is formed on the sidewall of the gate trench. A gate oxide layer is formed on the bottom surface of the gate trench, the surface of the spacer and the first insulation layer. A conductive layer pattern is formed on the gate oxide layer, partially filling the gate trench. A capping layer pattern(128a) is formed on the conductive layer pattern to sufficiently fill the gate trench so that a gate structure(130) including the spacer is formed wherein the gate oxide layer, the conductive layer pattern and the capping layer pattern are sequentially stacked in the gate structure. A second insulation layer is formed on the first insulation layer and the gate structure. The first and second insulation layers are partially etched to form contact holes exposing a source/drain region(110). The contact holes are filled with contact plugs.
Patent KR-20050029211-A (KR)
Title: Electromagnetic shielding sheet and method for manufacturing same
Inventor: KOJIMA HIROSHI
IPC: H05K9/00
Filed: 2003-08-06
Abstract: Copper-cobalt alloy particles are stuck to the surfaces of a metal layer (21) to form blackened layers (23A, 23B). Blackness enhancing layers (25A, 25B) are formed by a chromate treatment, covering the copper-cobalt alloy particles (23A, 23B). The blackness enhancing layers (25A, 25B) and a base (11) are put together. A conductive material layer (109) composed of the metal layer (21), the blackened layers (23A, 23B), and the blackness enhancing layers (25A, 25B) is formed into a mesh by photolithography, thereby obtaining an electromagnetic shielding sheet (1).
Patent KR-20050043917-A (KR)
Title: Statistical personalized recommendation system
Inventor: PATEL JAYENDU
IPC: G06Q30/00
Filed: 2003-08-19
Abstract: A method for recommending items in a domain to users, either individually or in groups, makes user of users' characteristics, their carefully elicited preferences, and a history of their ratings of the items are maintained in a database. Users are assigned to cohorts that are constructed such that significant between- cohort differences emerge in the distribution of preferences. Cohort- specific parameters and their precisions are computed using the database, which enable calculation of a risk-adjusted rating for any of the items by a typical non-specific user belonging to the cohort. Personalized modifications of the cohort parameters for individual users are computed using the to individual-specific history of ratings and stated preferences. These personalized parameters enable calculation of a individual-specific risk-adjusted rating of any of the items relevant to the user. The method is also applicable to recommending items suitable to groups of joint users such a group of friends or a family. A related method can be used to discover users who share similar preferences. Similar users to a given user are identified based on the closeness of the statistically computed personal-preference parameters.
Patent KR-20050043954-A (KR)
Title: Non-evaporable getter compositions which can be reactivated at low temperature after exposure to reactive gases at a higher temperature
Inventor: BOFFITO CLAUDIO
IPC: B22F1/00
Filed: 2003-08-28
Abstract: Compositions containing non-evaporable getter alloys are described which, after having lost their functionality in consequence of the exposure to reactive gases at a first temperature, can then be reactivated through a thermal treatment at a second temperature that is lower than the first one.
Patent KR-20050061487-A (KR)
Title: Liquid-crystal active matrix array device
Inventor: EDWARDS MARTIN J
IPC: G09G3/36
Filed: 2003-09-12
Abstract: An active matrix array device has driver circuitry for providing address signals to the matrix elements and which includes digital to analogue converter circuitry. The driver circuitry is arranged alongside one edge of the array of matrix elements, and comprises a multiple voltage level generator circuit providing a plurality of analogue voltage levels for addressing the matrix elements, with the plurality of levels being provided on outputs distributed substantially along the length of the one edge. A group of switches is associated with, and located at, each output of the voltage level generator circuit and provides signals to an output bus arranged alongside the one edge and having the first number of lines. This architecture enables a reference voltage bus line to be removed by interleaving the voltage selection switches.
Patent KR-20050057654-A (KR)
Inventor: HOSAKA TOSHIHIRO
IPC: C07D307/54
Filed: 2003-10-15
Abstract: There are disclosed a large conductance calcium-activated K channel opener comprising a compound of the formula (I): wherein ring A is a 5-membered heterocyclic ring containing any one of O, N or S, which ring may be substituted by R4, R1 is aryl, heterocyclic or heterocycle-substituted carbonyl; R2 is hydrogen, halogen, carboxy, amino, alkyl, alkoxycarbonyl, alkenyl or cycloalkyl; R3 is aryl, heterocyclic or alkyl; and R4 is hydrogen or alkyl, each of substituents may be substituted, or a pharmaceutically acceptable salt thereof as an active ingredient.
Patent KR-20050102076-A (KR)
Inventor: CHO MIN CHUL
IPC: F24F7/08
Filed: 2002-12-06
Abstract: 본 발명은 실외 공기통로와 실내 공기통로에 연통되는 열교환기 하우징과, 환기 장치의 케이스의 일측에 회전 가능하게 지지되는 회전축과, 상기 회전축에 외주면에 일정 간격을 두고 장착되고 상기 실외 공기통로를 통과하는 실외공기와, 상기 실내 공기통로를 통과하는 실내공기의 풍압에 의해 회전되면서 상기 실외공기와 실내공기의 열교환 작용을 수행하는 열교환 소자들로 구성되어, 열교환기를 구동시키기 위한 별도의 구동기구가 불필요하기 때문에 제조비용을 감소시킬 수 있고, 환기장치의 크기를 줄일 수 있으며, 소음 및 진동을 감소시킬 수 있는 환기 장치용 열교환기를 제공한다.
Patent KR-20060119696-A (KR)
Title: Method and apparatus for cleaning a turbofan gas turbine engine
Inventor: ASPLUND PETER
IPC: F01D25/00
Filed: 2004-02-16
Abstract: Device for cleaning a gas turbine engine (2), and in particular an engine of turbofan type. The present invention further relates to a method for cleaning such a engine. The device comprises a plurality of nozzles (31, 33, 35) arranged to atomize cleaning liquid in the air stream in an air inlet (20) of the engine (2) up-stream of a fan (25) of the engine (2). According to the invention a first nozzle (31) is arranged at a position such that the cleaning liquid emanating from the first nozzle (31) impinges the surfaces of the blades (40) substantially on the pressure side (53); a second nozzle (35) is arranged at a position such that the cleaning liquid emanating from the second nozzle (35) impinges the surfaces of the blades (40) substantially on the suction side (54); and a third nozzle (33) is arranged at a position such that the cleaning liquid emanating from the third nozzle (33) passes substantially between the blades (40) and enters an inlet (23) of the core engine (203). Thereby, the different types of fouling found on the fan and in the core engine compressor of turbofan engine can be removed in an efficient manner.
Patent KR-20050085346-A (KR)
Title: Apparatus and method for recording an information on a recordable optical record carrier using oval spot profile
Inventor: MARTENS HUBERT C F
IPC: G11B7/135
Filed: 2003-12-01
Abstract: To obtain a higher recording density, and thus higher data capacity, it is proposed according to the present invention to reduce the numerical aperture of the optical means (3, 4) in the direction orthogonal to the information recording direction, which is the radial direction for an optical disc, during recording of information to obtain a light beam having a substantially oval spot profile having a shorter axis in the information recording direction, i.e. the tangential direction for an optical disc, compared to the direction orthogonal that to, i.e. the radial direction. Recording marks having a corresponding oval profile arec achieved.
Patent KR-20050092391-A (KR)
Title: Flexible mold for a back surface plate of a plasma display panel(pdp) and protection methods of the mold and back surface plate
Inventor: YODA AKIRA
IPC: H01J11/12
Filed: 2003-12-15
Abstract: In a PDP back surface plate comprising substrate and a rib pattern layer formed on the substrate and having a rib region that has ribs having a predetermined shape and a predetermined size, and a non-rib region that occupies at least a part of a peripheral portion of the rib region, a thin film made of the same material as that of the ribs is formed to a predetermined thickness in the non-rib region.
Patent KR-20050091076-A (KR)
Title: Power controlling method based on dwpts
Inventor: LI SHIHE
IPC: H04W52/08
Filed: 2004-01-16
Abstract: A power controlling method based on DwPTS in the mobile communication system. During the random access periods, bases on the broadcasting information and the measured power of the DwPTS the terminal determines the transmitting power of the UpPTS under the open-loop power control. During the communicating periods, the BS informs the terminal the receiving power that it will need, bases on the measured power of the DwPTS the terminal computes the transmitting power under the open-loop power control which will be the reference of the upward transmitting power and the terminal compares the computed power with the power that the BS will need under closed-loop power control in fact. Then the terminal compares the difference with the threshold and If the difference is larger than the threshold the terminal will transmit with the sum of the referenced upward transmitting power and the threshold power, else it will keep up executing the closed-loop power control. Using the advantage that the transmitting condition in the uplink and in the downlink is the same in TDD, it uses more possibly the excellence of the simpleness and nicety of the open-loop power control, That It doesn't need complicated outer loop power control in the closed-loop power control makes the RNC more simple and the system more steady. Because the measured power is the power of the DwPTS, it improves the nicety of the power control by a long way.
Patent KR-20060002746-A (KR)
Title: Member for plasma etching device and method for manufacture thereof
Inventor: INAKI KYOICHI
IPC: H01L21/3065
Filed: 2003-09-16
Abstract: A member for a plasma etching device, which comprises a device substrate comprising quartz glass, aluminum, alumite or a combination thereof and, formed on the surface thereof, a coating film of yttrium oxide or YAG having a film thickness of 10 mum or more and a variation in the thickness of 10 % or less, and preferably a surface roughness (Ra) of 1 mum or less; and a method for manufacturing the member for a plasma etching device, which comprises a step of plasma- spraying yttrium oxide or YAG to the surface of said device substrate or a step of fusing yttrium oxide or YAG with an oxyhydrogen flame, followed by coating the surface with the fused product, or a step of applying a solution containing yttrium, a yttrium compound or YAG on the above surface, followed by heating to fuse the resultant coating, or a combination of the above steps, thereby forming a coating film of yttrium oxide or YAG having a film thickness of 10 m or more and a variation in the thickness of 10 % or less, and preferably a surface roughness (Ra) of 1 m or less. The member for a plasma etching device is capable of retaining high plasma resistance for a long period of time, is free from the occurrence of the abnormal etching owing to partial change of electric characteristics, and thus can be used for a long time, in particular, even in the treatment of a large semiconductor device of a 12 inch silicon wafer.
Patent KR-20050115305-A (KR)
Title: Cyclic protein tyrosine kinase inhibitors
Inventor: DAS JAGABANDHU
IPC: A61P27/02
Filed: 2004-03-23
Abstract: Novel cyclic compounds and salts thereof, pharmaceutical compositions containing such compounds, and methods of using such compounds in the treatment of protein tyrosine kinase-associated disorders such as immunologic and oncologic disorders.
Patent KR-20060006093-A (KR)
Title: Haptic limitation of a step switch or a potentiometer
Inventor: ERDLOFF DIRK
IPC: H01C10/14
Filed: 2004-05-26
Abstract: The invention relates to an annular, cylindrical housing comprising an annular groove (4) for receiving a torsion spring (8). Said housing is especially used in a switch or in a potentiometer, and consists of an outer groove wall (2) comprising a recess (7) for receiving the upper limb (9), and an inner groove wall (3). According to the invention, the housing (1) is provided with an axially oblique, downwardly extending recess (5) for receiving the lower limb (10) of the torsion spring (8) in such a way that, once the lower limb (10) of the torsion spring (8) has been inserted into the axially oblique, downwardly extending recess (5), it can be both radially and axially stretched by the pre-tensioning of the upper limb (9).
Patent KR-20060021878-A (KR)
Title: Novel surface-active polysiloxane photoinitiators
Inventor: ROGERS JONATHAN
IPC: G03F7/00
Filed: 2004-05-28
Abstract: Polymeric photoinitiators of the formula I or II wherein n and m independently of one another are 3-5; o is 10-16; p is 4-8; R is phenyl-CO-CO-O-; Y and Y' independently of one another are C1-C10alkylene or -[(CH2)a -O-(CH2)b]c- wherein a is 2-10, b is 0-10, c is 1-3; with the proviso that they are, however, at least 1 if the methylene group in question is between two oxygen atoms.
Patent KR-20060021891-A (KR)
Title: Thin magnetron structures for plasma generation in ion implantation systems
Inventor: BENVENISTE VICTOR
IPC: H01J37/02
Filed: 2004-06-18
Abstract: A plasma generator for space charge neutralization of an ion beam is disclosed and resides within an ion implantation system operable to generate an ion beam and direct the ion beam along a beamline path. The plasma generator comprises an electric field generation system operable to generate an electric field in a portion of the beamline path, and a magnetic field generation system operable to generate a magnetic field in the portion of the beamline path, wherein the magnetic field is perpendicular to the electric field. The plasma generator further comprises a gas source operable to introduce a gas in a region occupied by the electric field and the magnetic field. Electrons in the region move in the region due to the electric field and the magnetic field, respectively, and at least some of the electrons collide with the gas in the region to ionize a portion of the gas, thereby generating a plasma in the region.
Patent KR-20060024427-A (KR)
Title: Method and equipment for inspecting electric characteristics of specimen
Inventor: KOMATSU SHIGEKAZU
IPC: H01L21/66
Filed: 2004-06-08
Abstract: A method and equipment for inspecting the electric characteristics of a specimen W in which the electrode of the specimen W and a probe (12A) are brought into contact reliably and stably with a constant overdrive amount at all times. The method and equipment is characterized in that the height of a load detecting mechanism (17) is measured using a length measuring mechanism (16), a first lift of the load detecting mechanism (17) from the measuring position thereof to a point to start contact with the probe (12A) is determined, the height of the electrode of the specimen W is measured using the length measuring mechanism (16), and a second lift of a main chuck (11) up to the point to start contact with the probe (12A) is determined based on the difference in the measured height between the electrode of the specimen W and the load detecting mechanism (17).
Patent KR-20070074127-A (KR)
Title: Plasma display apparatus and image processing method thereof
Inventor: AHN BYEONG KIL
IPC: G09G3/291
Filed: 2006-01-06
Abstract: A plasma display device and an image processing method thereof are provided to improve a grayscale linearity of the display device by removing a dithering noise from a displayed image. A plasma display device includes an inverse-gamma compensator(310), a half-tone unit(330), and a sub-pixel mapping unit(340). The inverse-gamma compensator processes an external image signal. The half-tone unit doubles the grayscale value of the image signal, when the gamma-compensated image signal is smaller than a predetermined grayscale value. The half-tone unit processes the image signal by using first and second color dither masks. The first color dither mask dithers one of red, green, and blue colors. The second color dither mask dithers the rest colors. The sub-pixel mapping unit maps the half-tone image signal to a sub-field mapping code. The half-tone unit includes a grayscale value magnifier(331), and first and second half-tone processors(332,333).
Patent KR-20070074326-A (KR)
Title: Circuit for controlling noise
Inventor: KIM YOU SUNG
IPC: H01L27/04
Filed: 2006-01-09
Abstract: A noise control circuit and a semiconductor device using the same are provided to filter noise of a bulk bias voltage by using a noise control circuit. A comparison unit(10) generates and outputs an enable signal by comparing an internal voltage as a feedback voltage with a reference voltage. A pull-down element drives an output terminal with a source power source in a full-down manner according to the enable signal. A resistant element is connected between an output terminal and a ground terminal. The internal voltage corresponds to a bulk bias voltage. The source power source supplies a voltage having a level lower than a level of the bulk bias voltage.
Patent KR-20070074700-A (KR)
Title: Display substrate and method of manufacturing thereof
Inventor: RHO SOON JOON
IPC: G02F1/1337
Filed: 2006-01-10
Abstract: A display substrate and a method for manufacturing the same are provided to perform vertical alignment of liquid crystal molecules through chemical characteristic of an organic alignment layer even without an additive process, by forming the organic alignment layer of PTFE(Poly Tetra Fluoro-Ethylene). A plurality of pixel parts are formed on a base substrate. A transparent electrode layer(ITO) is formed within each of the pixel parts. An organic alignment layer(AL) is formed on the transparent electrode layer, wherein the organic alignment layer aligns liquid crystal molecules in a uniform angle. A buffer layer(BL) is formed between the transparent electrode layer and the organic alignment layer, wherein the buffer layer enhances the adhesive force between the transparent electrode layer and the organic alignment layer. The organic alignment layer is formed of PTFE.
Patent KR-20060082818-A (KR)
Inventor: TAKAGI AKIHIRO
IPC: G09G3/291
Filed: 2006-01-12
Abstract: 안정적인 방전을 행하여, 발광 효율을 향상시킬 수 있는 플라즈마 디스플레이 장치를 제공하는 것을 과제로 한다.  유지 방전을 행하기 위한 제1 전극(1)과, 제1 전극과의 사이의 간격이 1 방전 공간 내에서 연속적으로 변화하고, 제1 전극과의 사이에서 유지 방전을 행하기 위한 제2 전극(2)과, 제1 및 제2 전극 사이에서 2 단계로 상승하는 유지 방전 펄스를 인가하여 유지 방전을 행할 때에, 유지 방전 펄스의 1단째의 전압 인가 시간보다도 2단째의 전압 인가 시간 쪽을 길게 한 유지 방전 펄스를 생성하는 구동 회로를 갖는 플라즈마 디스플레이 장치가 제공된다.   
       
     광 투과성 전극, 버스 전극, 어드레스 전극, 세로 격벽, 유전체층, 보호층, 글래스 기판, 형광체, 패널, 구동 회로, 제어 회로