baber/WOPTO huggingface dataset:
Patent KR-20090047540-A (KR)
Inventor: ROGOWSKI DIRK
IPC: A61P1/02
Filed: 2007-08-24
Abstract: 착색된 소결 세라믹체, 특히 치과 적용을 위한 착색된 소결 세라믹체를 형성시키기 위하여, 착색된 층들을 별도의 공정에서 세라믹체에 도포할 수 있거나 세라믹체의 다공성 표면층에 착색될 물질의 액체 제조물을 주입하고 후처리할 수 있다는 것이 알려져 있다.  이는 복잡한 공정이다.  이에 따라, 본 발명은 착색 물질을 형성될 세라믹체의 베이스 조성물의 물질에 분말 형태의 건조 상태로 첨가하고 이러한 건조물과 함께 균질하게 혼합시키는 것을 제안하였다.
Patent KR-20090055598-A (KR)
Title: Methods and apparatus for depositing tantalum metal films to surfaces and substrates
Inventor: YONKER CLEMENT R
IPC: H01L21/205
Filed: 2007-08-21
Abstract: Methods and an apparatus are disclosed for depositing tantalum metal films in next-generation solvent fluids on substrates and/or deposition surfaces useful, e.g., as metal seed layers. Deposition involves low valence oxidation state metal precursors soluble in liquid and/or compressible solvent fluids at liquid, near-critical, or supercritical conditions for the mixed precursor solutions. Metal film deposition is effected via thermal and/or photolytic activation of the metal precursors. The invention finds application in fabrication and processing of semiconductor, metal, polymer, ceramic, and like substrates or composites.
Patent KR-20090045431-A (KR)
Inventor: CHIANG YET MING
IPC: H01M8/04
Filed: 2001-10-22
Abstract: 상보적 구조에서 효과적인 이온 전도성은 부피 분률을 갖고 빠르게 감소되도록 한다.  2극 장치 또는 에너지 저장 장치 등의 시스템은 확산 길이 또는 통로가 최소화되고 이온 또는 전자에 노출된 경계 영역이 최대화되는 전극 또는 이온이 선회해야 하는 구조 또는 구성요소를 갖는다.  장치는 경계 영역이 증가될 수 있도록 망상 경계면을 갖거나 망상화 될 수 있는 구성요소를 포함한다.  증가된 경계 주연부는 이온 종류의 반응에 대해 이용가능한 지점을 증가한다.  많은 상이한 망상 패턴은 이용될 수 있다.  망상 구조의 종횡비는 변화될 수 있다.  이러한 2극 장치는 다양한 방법 또는 절차에 의해 제조될 수 있다.  망상화된 경계면의 구조를 갖는 2극 장치는 대전 및 방전 운동을 제어하고 최적화하기 위해서 제조될 수 있다.  분류된 다공성 구조를 갖는 2극 장치는 반응 운동을 제어하는 확산이 변형될 수 있으므로 향상된 수송 특성을 가질 수 있다.  분류된 다공성 전극은 선형이거나 비선형으로 분류될 수 있다.  천공된 구조를 갖는 2극 장치는 또한 비틀림을 제거하고 확산 거리를 감소함으로써 향상된 수송 특성을 제공한다. 
       
     2극 장치, 망상 구조, 전해질, 전극, 집전기
Patent KR-20090094069-A (KR)
Title: Process to prepare amino acid-n,n-diacetic acid compounds
Inventor: HEUS MARTIN
IPC: B01D61/44
Filed: 2007-11-27
Abstract: The invention relates to a process for the production of an amino acid having at least one secondary or tertiary amino group and three or more carboxyl groups or its salt with less than an equivalent of alkaline metal based on the number of carboxyl groups, said process comprising reducing alkali metal ions from an aqueous solution of an alkali metal salt of an amino acid having at least one secondary or tertiary amino group and three or more carboxyl groups and acidifying the amino carboxylate starting material by first performing a chemical acidification step using an organic or inorganic acid to get a compound in which at least one of the groups is protonated, and in a subsequent step further acidifying the amino carboxylate starting material and reducing alkali metal ions from an aqueous solution of the partially acidified alkali metal salt of the amino acid having at least one secondary or tertiary amino group and three or more carboxyl groups by electrodialysis, wherein the electrodialysis is performed using a hydrogen ion permselective membrane on the anode side and a cation-permeable membrane on the cathode side.
Patent KR-20090091724-A (KR)
Title: Method of delivering temperature controlled intraocular lens
Inventor: BOUKHNY MIKHAIL
IPC: A61F9/01
Filed: 2007-10-23
Abstract: A method of delivering an intraocular lens into an eye is disclosed. The intraocular lens is heated. The intraocular lens is maintained within a desired temperature range. The intraocular lens is injected into the eye when the intraocular lens is within the desired temperature range. ® KIPO & WIPO 2009
Patent KR-20090101166-A (KR)
Title: Film deposition of amorphous films with a graded bandgap by electron cyclotron resonance
Inventor: ROCA I CABARROCAS PERE
IPC: C23C16/24
Filed: 2007-10-26
Abstract: A method is described of forming a film of an amorphous material on a substrate (14) by deposition from a plasma. The substrate (14) is placed in an enclosure, a film precursor gas is introduced into the enclosure through pipes (20), and unreacted and dissociated gas is extracted from the enclosure through pipes (22) so as to provide a low pressure therein. Microwave energy-is introduced into the gas within the enclosure as a sequence of pulses at a given frequency and power level to produce a plasma therein by distributed electron cyclotron resonance (DECR) and cause material to be deposited from the plasma on the substrate. The frequency and/or power level of the pulses is altered during the course of deposition of material, so as to cause the bandgap to vary over the thickness of the deposited material.
Patent KR-20090075887-A (KR)
Title: Ceramic electrostatic chuck assembly and method of making
Inventor: NAKAJIMA SHU
IPC: H01L21/683
Filed: 2002-06-10
Abstract: A sintered ceramic electrostatic chucking device (ESC) which includes a patterned electrostatic clamping electrode embedded in a ceramic body wherein the clamping electrode includes at least one strip of a sintered electrically conductive material arranged in a fine pattern. Due to the fineness of the electrode pattern employed, stresses induced during manufacture of the ESC are reduced such that the clamping electrode remains substantially planar after the sintering operation. The resulting ESC allows for improved clamping uniformity.
Patent KR-20090080565-A (KR)
Title: Pyrimidylmethyl-sulfonamide compounds useful as fungicides and against arthropods
Inventor: LOHMANN JAN KLAAS
IPC: C07D239/20
Filed: 2007-11-21
Abstract: The present invention relates to novel pyrimidylmethyl-sulfonamide compounds of formula (I), and to their N-oxides, their agriculturally acceptable salts and their veterinarily acceptable salts and also to agricultural compositions comprising at least one such compound as active component, and also to their use for controlling harmful fungi. The present invention also relates to a method for controlling arthropod pests.
Patent KR-20090108012-A (KR)
Title: Catalyst System for Use in Exhaust Gas Purification Apparatus for Automobiles, Exhaust Gas Purification Apparatus Using the Catalyst System, and Exhaust Gas Purification Method
IPC: F01N3/10
Filed: 2007-12-12
Abstract: This invention provides a catalyst system for use in an exhaust gas purification apparatus for automobiles, which, in contact of an exhaust gas discharged from an internal combustion engine in an automobile with a catalyst, can realize an excellent purification capability for nitrogen oxides even in the case where the concentration of hydrocarbons is varied, and an exhaust gas purification apparatus using the catalyst system, and an exhaust gas purification method. The catalyst system comprises two or more exhaust gas purification catalysts including a first catalyst supported on an inorganic structure carrier and a second catalyst different from the first catalyst. The catalyst system is characterized in that the first catalyst, when placed in an exhaust gas flow passage, is supported on the inorganic structure carrier in its part located on the upstream side while the second catalyst, when placed in an exhaust gas flow passage, is supported on the inorganic structure carrier in its part located on the downstream side and contains a cerium-zirconium-based composite oxide (A) having a pyrochlore phase in its crystal structure.
Patent KR-20090101252-A (KR)
Title: Hydraulic driver and hydraulic drive vehicle
Inventor: OHTSUKASA NARITOSHI
IPC: F16H61/433
Filed: 2008-01-09
Abstract: Operation intended by an operator is executed easily with a good hydraulic efficiency kept without causing complication of operation. The hydraulic driver comprises a pump control section (31) having a pump reference command value setting section (31a) for setting a pump reference command value of an HST pump (10) depending on the number of revolutions of an engine (3), a pump correction command value operating section (31b) for specifying an inching rate dependent on its controlled variable when an inching operation is performed and setting a pump command value by correcting the pump reference command value according to the inching rate thus specified, and a pump control command value setting section (31c) for setting a pump control command value for controlling the capacity of the HST pump (10) based on a pump command value set at the pump correction command value operating section (31b).
Patent KR-20090096742-A (KR)
Title: Pyridine compounds and their use as p2y12 antagonists
Inventor: ANTONSSON THOMAS
IPC: A61P7/02
Filed: 2008-01-11
Abstract: The present invention relates to certain new pyridin analogues of Formula (I) to processes for preparing such compounds, to their utility as P2Y12 inhibitors and as anti-trombotic agents etc, their use as medicaments in cardiovascular diseases as well as pharmaceutical compositions containing them.
Patent KR-20090099589-A (KR)
Title: Processing multiview video
Inventor: YANG JEONG HYU
IPC: H04N19/503
Filed: 2007-01-12
Abstract: Processing multiview video is provided to increase the coding efficiency of a video signal. A decoded picture buffer(16) stores or outputs pre- coded pictures to perform the inter-prediction function. An inter-prediction unit(13) performs the inter- prediction using the reference pictures stored in the decoded picture buffer. The inter-coded macroblock is divided into macroblock partitions. Each macroblock partition can be predicted by one or two reference pictures. A motion compensation unit(17) compensates for a motion of the current block using the information received from an entropy decoding unit(11). The motion compensation unit extracts motion vectors of neighboring blocks of the current block from the video signal, and obtains a motion-vector predictor of the current block. The motion compensation unit compensates for the motion of the current block using a difference value between the motion vector and a predictor extracted from the video signal and the obtained motion-vector predictor. The above-mentioned motion compensation may be performed by only one reference picture, or may also be performed by a plurality of reference pictures. Therefore, if the above-mentioned reference pictures are determined to be pictures of other views different from the current view, the motion compensation may be performed according to a view identifier indicating the other views. A direct mode is indicative of a coding mode for predicting motion information of the current block on the basis of the motion information of a block which is completely decoded. The above-mentioned direct mode can reduce the number of bits required for encoding the motion information, resulting in the increased compression efficiency.
Patent KR-20090108717-A (KR)
Title: Attachment fastener
IPC: F16B21/06
Filed: 2008-02-14
Abstract: The invention relates to an attachment fastener that comprises: a body (1) made of a relatively rigid moulded plastic material having a head (2), a foot (3) and a collar (4) arranged at the junction between the head and the foot, and a sealing washer (5) made of a second relatively flexible moulded plastic material attached at the periphery of the collar. The washer is attached to the collar by a cohesive chemical bond resulting from the fusion, during the moulding process, between the first plastic material and the second plastic material.
Patent KR-20090113882-A (KR)
Title: Method for producing (meth)acrylates of n-hydroxyalkylated imidazoles
Inventor: BERGMANN HERMANN
IPC: C07D233/60
Filed: 2008-02-11
Abstract: The invention relates to a method for producing (meth)acrylates (F) of N-hydroxyalkylated imidazoles by esterifying N-hydroxyalkylated imidazoles (I) with (meth)acrylic acid (S) in the presence of at least one catalyst (K) or by transesterifying it with at least one (meth)acrylic ester (D). In said formula (I), R1 and R2 independently represent hydrogen or C1-C20 alkyl, R3, R4 and R5 independently represent hydrogen or C1-C20 alkyl, C1-C20 alkylcarbonyl, C2-C20 alkenyl, C2-C20 alkenylcarbonyl, C2-C20 alkinyl, C2-C20 alkinylcarbonyl, C3-C 15 cycloalkyl, C3-C15 cycloalkylcarbonyl, aryl, arylcarbonyl, a heterocycle or a halogen atom, and m and n are integers in the range of 0 to 20, wherein m and n cannot be 0 at the same time, and wherein the respective entities that are embraced by the variables m and n can be contained in any order, and wherein, when m >= 2, the groups R1 and R2 are independent of each other in the respective entities.
Patent KR-20100014611-A (KR)
Title: Methods for making microfluidic devices and devices produced thereof
Inventor: DANNOUX THIERRY L
IPC: C03B23/203
Filed: 2008-02-27
Abstract: Described herein are methods for making microfluidic devices comprising glass or glass-containing materials, wherein the methods have decreased cost and/or improved dimensional properties over similar formed glass articles produced using current techniques. In particular, a first piece of rigid, non-stick material is provided, having a patterned molding surface; a first amount of a glass-containing composition is provided; the first amount of glass-containing composition is contacted with the patterned molding surface and pressed between the patterned molding surface and a second surface; the piece of rigid non-stick material and the first amount of glass-containing composition are heated together sufficiently to soften the amount glass-containing composition such that the patterned molding surface is replicated in the first amount of glass-containing composition, forming a formed glass-containing article; at least a portion of the formed glass-containing article is sealed to create a microfluidic device having at least one fluidic passage therethrough.
Patent KR-20090114483-A (KR)
Title: Macrolides Containing Pharmaceutical Compositions
Inventor: MEINGASSNER JOSEF GOTTFRIED
IPC: A61K31/133
Filed: 2002-10-22
Abstract: A pharmaceutical compound comprising a compound of formula I and a pharmaceutically acceptable 2-amino-1,3-propanediol beside one or more pharmaceutically acceptable excipient(s).
Patent KR-20100018495-A (KR)
Title: Methods of macromolecular analysis using nanochannel arrays
Inventor: CAO HAN
IPC: G01N33/52
Filed: 2008-03-28
Abstract: Methods of analyzing features such as the physical size of macromolecules or biomarkers along large genomic DNA molecules were disclosed as well as the devices for carrying out such high throughput analysis in a massively parallel fashion. Methods of fabricating such devices are also disclosed.
Patent KR-20090128515-A (KR)
Title: Cooling structure for gas-turbine combustor
Inventor: ISHIGURO TATSUO
IPC: F23R3/06
Filed: 2008-09-24
Abstract: It has been desired to reduce the NOx of a gas-turbine combustor. The gas-turbine combustor is equipped with a combustion cylinder wall face having such a cooling passage in a double-wall structure as allows cooling air to flow therein. The cooling passage opens in a main cooling air supply port formed on the side of a combustion zone. The cooling air supplied from the main cooling air supply port is guided in the direction along the inner wall face by a guide member. The cooling air having flown in the cooling passage inside of the wall face is reused for a film cooling along the inner wall face so that the cooling air can be spared. Thus, the air supplied from the compressor can be more utilized as the burning air thereby to reduce the NOx.
Patent KR-20100016322-A (KR)
Title: Oligothiophene derivatives
Inventor: LEROY JULIE
IPC: C09K11/06
Filed: 2008-05-07
Abstract: The present invention is related to oligothiophene derivatives of the formula I or II: wherein X = H or CH, Y = H or CH, n = 1 or 2, and R = carbon chain, branched or not, saturated or not, with 6 to 15 carbon atoms.
Patent KR-20100016362-A (KR)
Title: Housing for electrical operating means
Inventor: SCHWARZ GERHARD
IPC: H05K5/02
Filed: 2008-02-22
Abstract: The invention relates to a housing (1) for an electrical operating means such as a light, plug-in device, measuring instrument, switch, distributor, or the like, having at least one first and one second housing part (2, 3) that can be assembled with one another in an explosion-proof fashion. Each housing part has one joining surface (4, 5); when the housing parts are assembled, said joining surfaces are in contact with one another, forming a penetration-proof gap (6). In order to provide a novel structure of joining surfaces by means of which a corresponding penetration-proof gap is formed independently of the cross-sectional shape of the housing parts and to be able to substantially unite the advantages of both joining surfaces and the housing mentioned above, the joining surfaces run substantially perpendicular relative to the rest of the housing parts and surface profiles (7, 8) are formed in said joining surfaces, the penetration-proof gap being formed between said surface profiles.
Patent KR-20100022054-A (KR)
Title: Method for identifying and locating wireless devices associated with a security event
Inventor: GUDGEL JUDSON MANNON
IPC: H04W12/08
Filed: 2008-05-21
Abstract: Wireless devices are often associated with security events. The security events may be investigated by identifying and locating the associated wireless devices by: 1) determining a time and a location of a security event; 2) accessing a first wireless network and determining at least one of an ID and a location for at least a first wireless device within a predetermined proximity of the security event; and 3) determining at least one of an ID and a location for a second wireless device that was in communication with the first wireless device within at least one of: a predetermined span of time prior to or concurrent with the time of the security event, and a predetermined proximity to the security event.
Patent KR-20100023920-A (KR)
Title: Membrane cleaning using an airlift pump
Inventor: ZHA FUFANG
IPC: B01D65/06
Filed: 2008-05-29
Abstract: A membrane module (5) comprising a plurality of porous membranes (6), a gas-lift pump apparatus (11) in fluid communication with the module (5) for providing a two-phase gas/liquid flow such that, in use, the two-phase gas/liquid flow moves past the surfaces of the membranes (6) to dislodge fouling materials therefrom. The gas-lift pump device (11) includes: a vertically disposed chamber (12) of predetermined dimensions submersed to a predetermined depth in a liquid medium (15), wherein the chamber (12) has an upper portion (10) in fluid communication with the membrane module (5) and a lower portion (13) in fluid communication with the liquid medium (15); a source of gas (14) in fluid communication with the chamber (12) at a predetermined location therein for flowing gas at a predetermined rate into the chamber (12) to produce the two-phase gas/liquid mixture and to produce a flow of the mixture into the membrane module (5). The dimensions of the chamber (12), the submersion depth of the chamber (12), the rate of flow of gas and the location of gas flow into the chamber (12) are selected to optimize a flow rate of the two phase gas/liquid mixture into the module (5).
Patent KR-20110080374-A (KR)
Title: Method for managing video communication accounts, video communication apparatus and display apparatus thereof
Inventor: PARK JEONG GUN
IPC: H04N7/14
Filed: 2010-01-05
Abstract: PURPOSE: A video call account management method, and a video communication apparatus and a display device using the same are provided to efficiently manage a plurality of user accounts in a video communication system. CONSTITUTION: A controller makes a plurality of accounts for a video call logged in. The plurality of accounts is divided into main users and sub users(200). The controller determines whether a video call is received with a sub user account(210). In case the video call is received with the sub user account, the controller receives whether to change a main user account from a user(220).
Patent KR-20110080608-A (KR)
Title: Manufacturing method of hose connecter for a brake
Inventor: SIN SANG HO
IPC: F16L19/02
Filed: 2010-01-06
Abstract: PURPOSE: A manufacturing method for an intermediate connector of a brake hose is provided to manufacture easily with low expenses and to make lightweight. CONSTITUTION: A manufacturing method for an intermediate connector of a brake hose comprises the steps of preparing an union for heightening air-tightness with two ends of a brake hose(S1), inserting the prepared union to a plastic material and injection-molding together with a bracket(S2), forming a flow passage for brake oil and a contact surface contacted with a runner provided to two ends of a hose to keep air-tightness(S11), and forming a connecting screw for fastening a runner on the inside diameter of the contact surface(S12).
Patent KR-20110080694-A (KR)
Title: Windproof lighter
Inventor: LEE SANG KWON
IPC: F23Q2/34
Filed: 2010-01-07
Abstract: PURPOSE: A windproof lighter is provided to allow a user to light the lighter without shielding wind with hands by employing a wind shield attachment. CONSTITUTION: A windproof lighter comprises a case(10) which is made of a plastic material, a fixed plate(20) which is printed with a decorative pattern and fixed to the case, and first and second wind shield plates(30,40) which are formed in a bellows shape and installed in respective positions.
Patent KR-20110085592-A (KR)
Title: Rubber composite for c.v.j boot of vehicle
Inventor: SUNG JAE HYUK
IPC: C08L15/02
Filed: 2010-01-21
Abstract: PURPOSE: A rubber composition for constant velocity joint boots is provided to offer the excellent durability of the composition at the severe surrounding condition. CONSTITUTION: A rubber composition for constant velocity joint boots contains the following: a polymer containing heat resistance chlorinated rubber; a plasticizer comprising 5~40phr dioctyl sebacate; and a cross-linking agent containing 2,4,6-trimercapto-S-triazine, -mercapto benzo diazole, and cyclohexylamine.
Patent KR-20110056192-A (KR)
Title: Methods of forming nano structure and methods of forming solar cell using the same
Inventor: JUNG MI HEE
IPC: C08F8/36
Filed: 2010-01-21
Abstract: PURPOSE: A method for forming a nano structure and a method for forming a solar cell using the same are provided to easily grow an oxide layer on the surface of a template by forming an oxide precursor layer on the ionized surface of the template. CONSTITUTION: A template is prepared(S1). The surface of the template is ionized(S2). An oxide layer is formed to surround the template on the surface of the ionized template(S3). The template is eliminated(S4). The template includes organic polymer or organic copolymer. A method for forming a solar cell includes the following: A first electrode is formed on a first substrate. A second electrode is formed on a second substrate. The second electrode opposes to the first electrode. An oxide layer including nano structures and dyes is formed between the first electrode and the second electrode. An electrolyte layer is formed between the oxide layer and the second electrode.
Patent KR-20110086910-A (KR)
Title: Eco-friendly bio new material
Inventor: PARK CHUN HWA
IPC: C08L67/04
Filed: 2010-01-25
Abstract: PURPOSE: An environment-friendly new bio material is provided to prevent environmental hormones such as dioxine and estrogen components and 12 kinds of phthylates, to reduce carbon dioxide, and to ensure thermotherapy effects and air purification effects. CONSTITUTION: An environment-friendly new bio material includes 86~90 % of biodegradable nano composite resins, 7~9 % of tourmaline, and 3~5 % of zeolite, wherein the tourmaline and zeolite has a particle size of about 1,300~2,000 mesh. The environment-friendly new bio material is used in: injection molding to a general plastic level; the coating of constructional materials; and the manufacture of lighting apparatuses.