baber/WOPTO huggingface dataset:
Patent KR-20080054229-A (KR)
Title: Plasma display device and driving method thereof
Inventor: JEON YOUNG JUN
IPC: G09G3/28
Filed: 2006-12-12
Abstract: A plasma display apparatus and a driving method thereof are provided to reduce the number of source voltages by generating voltages having different levels from one another using one source voltage. A plasma display apparatus includes a plasma display panel and a scan electrode driver(500). The plasma display panel includes plural electrodes with scan electrodes. The scan electrode driver supplies scan signals including ramp pulses, which are supplied during a reset period, to the scan electrodes. The scan electrode driver includes a voltage source, and first and second supply units(530,540). The voltage source supplies a first voltage. The first supply unit, connected between the source voltage and the plasma display panel, applies the first voltage to the scan electrodes. The second supply unit, connected to the first supply unit in parallel, generates a second voltage using the first voltage and applies a third voltage, which is generated by adding first voltage to as much as second voltage to the scan electrodes.
Patent KR-20080056355-A (KR)
Title: Power supply device and liquid crystal display including the same
Inventor: KIM JOO HWAN
IPC: G02F1/133
Filed: 2006-12-18
Abstract: A power supply device and an LCD(Liquid Crystal Display) device including the same are provided to prevent the damage of circuit by implementing a thermistor for preventing an inrush current in the power supply device. A power supply device includes a circuit unit(41), a fuse(100), and a protecting circuit(90). The circuit unit generates at least one DC(Direct Current) voltage using a driving voltage, which is inputted from outside. The fuse is opened when an overload is generated in the circuit unit. The protecting circuit bypasses an overvoltage to the ground when the driving voltage is temporarily operated as the overvoltage. The protecting circuit includes a varistor which is connected to the fuse in parallel.
Patent KR-20070067634-A (KR)
Title: Semiconductor device and manufacturing method thereof, and camera module
Inventor: NOMA TAKASHI
IPC: H01L21/301
Filed: 2006-12-20
Abstract: A semiconductor device is provided to prevent deterioration of an electronic device formed on a semiconductor substrate or a device in the periphery of the electronic device by protecting the surface of the semiconductor substrate by a support body. A support body(7) is attached to the surface of a semiconductor substrate(2) having a pad electrode(4) such that the semiconductor substrate is divided by a dicing line. Electrode formation regions for external connection and a continuous region between the electrode formation regions are selectively removed to form an opening(10) exposing a part of the semiconductor substrate wherein the electrode formation regions are disposed at both sides of the dicing line in the support body to confront each other. A metal layer electrically connected to the pad electrode is formed in the opening. A conductive terminal is formed on the metal layer. A dicing process is performed along the dicing line to divide the semiconductor substrate into individual semiconductor chips.
Patent KR-20080060541-A (KR)
Title: Air conditioner
Inventor: CHOI HAN LIM
IPC: F24F1/00
Filed: 2006-12-27
Abstract: An air conditioner is provided to reduce size and installation time for a pipe by integrally forming a muffler which is connected to a main pipe and a branched pipe. An air conditioner comprises a main pipe(120), a muffler(200), and at least one branched pipe(140). A coolant is flowed in the main pipe. The muffler is communicated with the main pipe. At least one branched pipe is branched from the muffler. The cross sectional area of the muffler is larger than an inlet.
Patent KR-20080060701-A (KR)
Title: Method for repairing color filter substrate
Inventor: PARK MYUNG IL
IPC: G02B5/20
Filed: 2006-12-27
Abstract: A method for repairing a color filter substrate is provided to perform a repair of a unit pixel in a large panel by blackening a color filter. A method for repairing a color filter substrate, in which a plurality of unit pixels having a first long lateral(L1), a second long lateral(L2), a first short lateral(L3) and the second short lateral(L4) are defined by an organic black matrix(BM) and color filters corresponding to the unit pixels are formed, includes the steps of: discriminating a color filter into which a foreign substance is permeated; and diffusing composition materials of the first short lateral to the color filter by scanning a first laser light from the first short lateral to a region adjacent to the second short lateral.
Patent KR-20080061534-A (KR)
Title: Intelligent streetlight having attachment outside cabinet of for monitering and controlling environment of city
Inventor: KIM JUNG GUEN
IPC: H05B37/02
Filed: 2006-12-28
Abstract: An intelligent streetlight having an attachment outside cabinet for monitoring and controlling an environment of a city is provided to implement cabinets of instruments for implementing functions without additional installation of devices with other functions. An intelligent streetlight(10) having an attachment outside cabinet for monitoring and controlling an environment of a city includes a streetlight and an external cabinet for implementing an intelligent streetlight system joined to the streetlight. An external cover(31) is positioned outside the external cabinet and a series of devices(33,35) for implementing the intelligent streetlight system are embedded in an inner space of the external cabinet.
Patent KR-20080061796-A (KR)
Title: Organosilane compounds, electroluminiscent materials comprising the same, and organic electroluminiscent device
Inventor: KIM KEE YONG
IPC: C07F7/08
Filed: 2006-12-28
Abstract: Organosilane compounds are provided to improve stability, especially thermal stability and luminescence efficiency of organic electroluminescent device by introducing aryl groups, so that the organosilane compounds are useful as blue electroluminescent materials. The triphenylsilane compounds represented by the formula(1) are useful as blue electroluminescent materials, wherein A1 and A3 are each independently optionally substituted C6-C20 arylene compound or C3-C20 hetero arylene compound, and selected from phenyl, naphthalene and anthracene; A2 is hydrogen or optionally substituted C6-C20 aryl compound, and selected from hydrogen, phenyl, naphthalene and anthracene; and A4 is optionally substituted C6-C20 aryl compound or hetero aryl compound and selected from phenyl, naphthalene, anthracene, aryl amine and stilbene. An organic electroluminescent device contains an anode, a cathode and a luminescent layer containing the electroluminescent material with the triphenylsilane compounds represented by the formula(1).
Patent KR-20060088105-A (KR)
Title: Conjugated polymers, their preparation and use thereof
Inventor: LUDERMANN AURELIE
IPC: C08G61/02
Filed: 2004-09-18
Abstract: The invention relates to conjugated polymers containing structural units according to formula (1) and formula (2). When compared to prior art polymers, the inventive materials have a better solubility, exhibit an improved air-stability and a lower voltage rise during longer operation when used in a polymer organic light-emitting diode (PLED).
Patent KR-20060105742-A (KR)
Title: Cyclonic separating apparatus
Inventor: STRUTT BENJAMIN JOHN
IPC: B04C5/10
Filed: 2004-10-11
Abstract: The invention provides separating apparatus (100) comprising a separating chamber (132) in which cyclonic separation is able to take place, an inlet (118) to the separating chamber (132) and a shroud (124) comprising a wall (126) having a multiplicity of through-holes (128) forming an outlet from the separating chamber (132), the shroud (124) further comprising a lip (130; 130') extending from the wall (126) into the separating chamber (132), characterized in that lip (130; 130') has a plurality of apertures (136) therethrough. The provision of apertures (136) in the depending lip (130; 130') allows the airflow to be drawn through the apertures (136) whilst it is still in the separating chamber (132). This has the effect of capturing some of the dirt and dust which remains entrained within the airflow so that it collects on the upstream side (130a) of the lip (130; 130'). Thus the shroud through-holes (128) are presented with less entrained dirt and dust and the risk of the through-holes (128) becoming blocked is reduced.
Patent KR-20060095561-A (KR)
Title: Device for forming piles
Inventor: SCHMETZER DIETMAR
IPC: B65H29/38
Filed: 2004-09-09
Abstract: The invention relates to a device for forming piles of flat deformable objects comprising a transferring device which receives different objects delivered in pockets and supplies said objects to an arrangement device. A row of cases moves across said arrangement device in such a way that different objects are inserted into said cases. During insertion, the objects receive velocity components in a direction of the case displacement, whereas said objects are delayed until standstill in the previous direction thereof. Braking is carried out by a surface contact to the case wall or a pre-inserted object in such a way that only low compression forces and through them deformation forces act upon.
Patent KR-20070018804-A (KR)
IPC: C07C317/22
Filed: 2004-09-16
Abstract: 본 발명은 4-((페녹시알킬)티오)페녹시아세트산 및 유사체, 이들을 포함하는 조성물, 및 이들을 예컨대 고지질혈증의 진행을 저해하거나 치료하기 위한 PPAR 델타 조절제로 사용하는 방법에 관한 것이다.
Patent KR-20060085947-A (KR)
Title: Insulation degradation diagnosis apparatus
Inventor: SHINMOTO TAKASHI
IPC: G01R31/12
Filed: 2004-10-21
Abstract: An insulation degradation diagnosis apparatus (1a) comprises a current transformer (7a), a first amplifier (15), a first high pass filter (17), a low pass filter (19), a second amplifier (20), a second high pass filter (21) and a discharge determining part (30). The current transformer (7a) has a filter function, which has an attenuation amount of -60 dB or less and a slope characteristic of -5 dB/oct or less for commercial frequencies, and detects a current flowing through a grounding wire (5). The first amplifier (15) amplifies a current signal from the current transformer (7a). The first high pass filter (17) eliminates low frequency components from the amplified current signal. The low pass filter (19) eliminates high frequency components from the current signal from which the low frequency components have been eliminated. The second amplifier (20) amplifies the current signal from the low pass filter (19) up to a predetermined level. The second high pass filter (21) extracts, from the current signal as amplified by the second amplifier (20), a signal corresponding to a discharge current caused by a partial discharge. The discharge determining part (30) determines, based on the signal as extracted by the second high pass filter (21), whether the partial discharge has occurred in a cable (2).
Patent KR-20060097036-A (KR)
Title: Denial-of-service attack detecting system, and denial-of-service attack detecting method
Inventor: HAMADA MASAKI
IPC: H04L12/66
Filed: 2005-08-19
Abstract: A denial-of-service attack detecting system comprises a monitor device for monitoring a packet sent to a communication device to come under a denial-of-service attack, a performance measuring device for measuring the performance of the communication device, and an attack decision device for communication with the monitor device and the performance measuring device. The monitor device detects traffic anomaly information indicating the anomaly of a traffic with a packet directed to the communication device. The performance measuring device detects performance anomaly information indicating the anomaly of the performance of the communication device. The attack decision device decides it on the basis of the traffic anomaly information and the performance anomaly information whether or not the attack is denial-of-service.
Patent KR-20060103523-A (KR)
Title: Disposable wearing article
Inventor: MISHIMA YOSHITAKA
IPC: A61F13/20
Filed: 2004-11-12
Abstract: A disposable wearing article having a less collapsible pocket formed in a rear body peripheral zone, capable of absorbing excrement by barriers and the pocket, and capable of preventing the leakage of excrement from a rear end part. In the disposable wearing article (10A), the portion (21) thereof in the rear body peripheral area (16) through which a core (20) extends is divided into a first portion (22) and a second portion (23), a through hole (25) passed through the core (20) is formed at the center portion (24) of the second portion (23), the lateral bending rigidity of the core (20) positioned at the second portion (23) is lower than the lateral bending rigidity of the core (20) positioned at a crotch zone (15) and the first portion (22), and the fixed end parts (34) of a leakage preventive sheet (19) and the vertical end parts (37) of an elastic member (36) are positioned at the first portion (22). In the article (10A), the first portion (22) is positioned above the crotch zone (15) in the thickness direction of the article (10A), and the second portion (23) forms the barriers (48) and the pocket (49).
Patent KR-20060130094-A (KR)
Title: Highly fadeproof inks used for digital textile printing
Inventor: ARNOLD MARKUS
IPC: D06P5/30
Filed: 2005-03-22
Abstract: Disclosed are aqueous printing inks that are used for inkjet textile printing and contain one or several compounds of general formula (I), wherein A, B, R1 to R6, and D have the meaning indicated in claim 1, methods for the production thereof, and the use thereof for inkjet textile printing.
Patent KR-20060130155-A (KR)
Title: Suggesting and/or providing targeting criteria for advertisements
Inventor: KONINGSTEIN ROSS
IPC: G06F17/00
Filed: 2004-12-30
Abstract: Keyword suggestions that are category-aware (and field-proven) may be used to help advertisers better target the serving of their ads, and may reduce unused ad spot inventory. The advertiser can enter ad information, such as a creative, a landing Webpage, other keywords, etc. for example. A keyword facility may use this entered ad information as seed information to infer one or more categories. It may then request that the advertiser confirm or deny some basic feedback information (e.g., categories, Webpage information, etc.). For example, an advertiser may be provided with candidate categories and may be asked to confirm (e.g., using checkboxes) which of the categories are relevant to their ad. Keywords may be determined using at least the categories. The determined keywords may be provided to the advertiser as suggested keywords, or may automatically populate ad serving constraint information as targeting keywords. The ad server system can run a trial on the determined keywords to qualify or disqualify them as targeting keyword.
Patent KR-20060121966-A (KR)
Title: Production and use of supported catalysts
Inventor: MIYAJI ATSUYUKI
IPC: C07C67/04
Filed: 2005-12-21
Abstract: Supported catalysts which allow shortening of the production steps for supported catalysts useful for production of lower aliphatic carboxylic acids from lower olefins and oxygen, and which compared to supported catalysts of the prior art, can inhibit generation of carbon dioxide (CO2) gas by-product during the production of lower aliphatic carboxylic acids. A compound containing at least one element selected from Group 8, 9 and 10 elements of the Periodic Table is loaded on a carrier and then, before reduction treatment of the compound, it is subjected to alkali treatment with an alkaline substance, and a compound containing at least one element selected from gallium, indium, thallium, germanium, tin, lead, phosphorus, arsenic, antimony, bismuth, sulfur, selenium, tellurium and polonium is loaded.
Patent KR-20070015128-A (KR)
Title: End-face seal for graphite electrodes
Inventor: BOWMAN BRIAN
IPC: H05B7/14
Filed: 2004-12-22
Abstract: An electrode joint (50) is presented, the joint including two joined graphite electrodes (50a, 50b) and having a seal (10) interposed between the electrodes, the seal composed of a material having an oxidation rate equal to or less than that of the electrodes. ® KIPO & WIPO 2007
Patent KR-20060116865-A (KR)
Title: Attaching device for cooling and cleaning process of exhaust gas generated from reflow furnace
Inventor: SUEYASU MASAKAZU
IPC: F27B9/30
Filed: 2005-02-14
Abstract: Working environments are not affected, even indoor, due to exhaust gas process of hot gas (hot blast) and volatile gas generated by heating flux, by attaching an exhaust gas cooling and cleaning process device to a reflow furnace. Furthermore, the exhaust gas cooling and cleaning process device can stably operate for a long period of time without cooling water replenishment.
Patent KR-20070007121-A (KR)
Title: Ceramic sintered product and method for production thereof, and decorative member using the ceramic sintered product
Inventor: HAMAMURA KENICHI
IPC: C22C29/00
Filed: 2005-03-28
Abstract: A ceramic sintered product which comprises a first hard phase containing a nitride of titanium, a second hard phase containing at least one of alumina and zirconia, and a binding phase containing nickel; and a method for producing the ceramic sintered product. The ceramic sintered product is lightweight and exhibits good abrasion resistance in a wet atmosphere, and further can be produced at a low cost. ® KIPO & WIPO 2007
Patent KR-20060129075-A (KR)
Title: Semiconductor substrate and process for fabricating the same
Inventor: YAEGASHI TETSUO
IPC: H01L21/8247
Filed: 2004-04-22
Abstract: A semiconductor substrate comprising a wafer, a first stepped structure consisting of a plurality of stepped portions formed on the wafer surface with a first area rate, a second stepped structure consisting of a plurality of stepped portions formed on the wafer surface with a second different area rate, and an interlayer insulation film having a planarization surface formed on the wafer surface to cover the first and second stepped structures. At least first and second film thickness monitor patterns are provided on the wafer surface while being covered with the interlayer insulation film. A first pattern group consisting of a plurality of different patterns is formed on the wafer surface to surround the first film thickness monitor pattern, and a second pattern group consisting of a plurality of different patterns is formed on the wafer surface to surround the second film thickness monitor pattern. On the wafer surface, the first film thickness monitor pattern and the first pattern group have a third area rate and the second film thickness monitor pattern and the second pattern group have a fourth area rate wherein the third and fourth area rates are different from each other.
Patent KR-20070057078-A (KR)
Title: Cutting device for ceramic green block and cutting method
Inventor: IWASA MASANOBU
IPC: B28B11/14
Filed: 2006-04-21
Abstract: [PROBLEMS] To provide a cutting device capable of immediately stopping cutting operation without performing unnecessary cutting to a ceramic block even if a cutting blade is moved continuously by inertia. [MEANS FOR SOLVING PROBLEMS] This cutting device comprises a table (1) for placing the ceramic green block (W) thereon, a table drive means (2) horizontally driving the table (1) so that the ceramic green block comes to a prescribed cut position, a cutter block (10) having a cutting blade (13) for pressingly cutting the ceramic green block and a cutting blade lifting means (12) for vertically reciprocating the cutting blade, and a cutter block lifting means (20) for vertically driving the cutter block. When the cutting operation must be interrupted, the cutting blade lifting means (12) is stopped and, at the same time, the cutter block (10) is raised to prevent the ceramic block from being unnecessarily cut by the cutting blade (13).
Patent KR-20070032648-A (KR)
IPC: A61K31/444
Filed: 2005-05-11
Abstract: The present invention provides novel pyridyl or phenyl ureas and analogues thereof, which are selective inhibitors of the human P2Y1 receptor. The invention also provides for various pharmaceutical compositions of the same and methods for treating diseases responsive to modulation of P2Y1 receptor activity.
Patent KR-20070004995-A (KR)
Title: Transdermal steroid formulation
Inventor: MURRAY JAMES ROBERT
IPC: A61K9/70
Filed: 2005-04-28
Abstract: Compounds of formula (I) (in which R1; R2, R3 and R4 are the same as or different from each other and each represents an oxo group, a hydroxy group, a mercapto group, a hydrogen atom, a halogen atom, an alkoxy group or an aryloxy group; and the dotted line indicates that there may be a single or dour e bond between one of the respective pairs of carbon atoms) and esters thereof can be administered by transdermal administration. They are particularly effective when applied as a patch, preferably with an adhesive comprising a copolymer of from 40 to 60% by weight of methoxyethyl acrylate, from 30 to 40% by weight of lauryl acrylate or lauryl methacrylate and from 10 to 25% by weight of a polar monomer. ® KIPO & WIPO 2007
Patent KR-20070022818-A (KR)
IPC: C08J3/24
Filed: 2005-05-19
Abstract: 본 발명은 대부분 또는 전부 동일한 성분으로 제조되고 각각 서로 분리된 두개 층의 성분을 갖는 두개의 이중-경화 다성분 시스템 (A) 및 (B)를 포함하는 통합된 이중-경화 코팅 물질 시스템, 및 이의 용도에 관한 것으로, (I) 한 성분은 (i.1) 이소시아네이트 반응성 작용기, (i.2) 화학선에 의해 활성화될 수 있는 하나 이상의 결합을 함유한 반응성 작용기, (i.3) 이의 유리전이온도 T g 를 낮추는 삼차원 네트워크 성분을 갖는 가소화 구조 유닛 및/또는 (i.4) 이의 유리전이온도 T g 를 상승시키는 삼차원 네트워크 성분을 갖는 경화 구조 유닛을 포함하고, (II) 한 성분은 (ii.1) 유리 이소시아네이트기, (ii.2) 화학선에 의해 활성화될 수 있는 하나 이상의 결합을 함유한 반응성 작용기, (ii.3) 이의 유리전이온도 T g 를 낮추는 삼차원 네트워크의 성분을 갖는 가소화 구조 유닛 및/또는 (ii.4) 이의 유리전이온도 T g 를 상승시키는 삼차원 네트워크 성분을 갖는 경화 구조 유닛을 포함하며, 이중 경화 코팅 물질 시스템 (B)가 이중 경화 코팅 물질 시스템 (A) 보다, (a) 낮은 총함량의, 화학선에 의해 활성화될 수 있는 결합을 갖는 반응성 작용기 및/또는 (b) 낮은 총함량의, 이의 유리전이온도 T g 를 상승시키는 삼차원 네트워크 성분을 갖는 경화 구조 유닛을 갖는다.
Patent KR-20080064421-A (KR)
Title: Tile composition comprising chaff charcoal and lusterless chaff charcoal tile using the same
Inventor: KO JAE HO
IPC: C04B14/10
Filed: 2007-01-05
Abstract: A tile composition and a matt tile comprising the composition are provided to provide construction material which is safe for human body, to release fragrance for a long time, to clean up air and to contrive a fine sight by employing chaff charcoal. A tile composition comprises: 55-80% by weight of charcoal composition comprising chaff charcoal; 5-10% by weight of mica powder; 10-25% by weight of loess; and 5-10% by weight of germanium powder. The composition optionally comprises 2-5% by weight of natural fiber woven fabric pulverizing material. A matt tile is manufacture by a process comprising: mixing 2-5% by weight of vegetable adhesive with 100% by weight of the tile composition; and pressing the prepared composition into a shape in order to manufacture a tile article.
Patent KR-20080065115-A (KR)
Title: Delay locked loop circuit
Inventor: KANG YONG GU
IPC: G11C11/407
Filed: 2007-01-08
Abstract: A delay locked loop circuit is provided to prevent the variation of delay amount even though a power supply voltage level is changed. A delay line comprises a plurality of delay cells(400) delaying an input signal by using at least one of a control voltage or a control signal. A phase comparison part outputs phase comparison result by comparing the input signal with an output signal of the delay line. A control part outputs the control signal in order to change delay time of the delay line according to the phase comparison result. The delay cell comprises a first delay circuit(ND11) delaying an input signal according to the control signal, a second delay circuit(ND12) delaying the output of the first delay circuit and a first noise prevention part(430) preventing noise inputted through a ground stage using the control voltage.