baber/WOPTO huggingface dataset:
Patent KR-20110062111-A (KR)
Title: Air filter exchange cycle notify method in fuel cell vehicle
Inventor: KWEON SOON GIL
IPC: H01M8/04
Filed: 2009-12-02
Abstract: PURPOSE: A method for notifying an air filter exchange cycle in fuel cell vehicles is provided to prevent inefficient filter exchange through the determination of an accurate air filter changing time and to enhance fuel battery durability. CONSTITUTION: A method for notifying an air filter exchange cycle in fuel cell vehicles comprises the steps of: driving an air blower by classifying idle L1 rotation, intermediate power L2 rotation and high power L3 rotation; calculating air suction amount F1, F2, F3 in a driving state of L1, L2, L3 and calculating blower speed S1, S2, S3; repeating a logic loop and determining an air filter changing time through the load variation of the air blower represented by the relation of L1 and S1, L2 and S2, and L3 and S3.
Patent KR-20110065171-A (KR)
Title: The remote control type locking apparatus for door having crime prevention function
Inventor: KANG BYUNG DOO
IPC: E05B49/00
Filed: 2009-12-09
Abstract: PURPOSE: A remote controller type door system with a reinforced crime-preventive function and a method for opening/closing a door using the same are provided to previously prevent the intrusion of intruders due to the leakage of the password. CONSTITUTION: A door system is composed of a terminal including a password input part and a finger print recognizing part, a locking part, and a camera(13). A transmitting-receiving antenna(33) transmits the image from the camera into the indoor of a building. A remote controller includes a liquid crystal part. The liquid crystal part displays the image from the camera in real time. An informing button informs emergency situations to the outside.
Patent KR-20110066776-A (KR)
Title: Backlight unit and liquid crystal display device having the same
Inventor: LEE HEE KYUNG
IPC: G02F1/13357
Filed: 2009-12-11
Abstract: PURPOSE: A backlight unit and a liquid crystal display device having the same are provided to improve the reliability of a scanning operation. CONSTITUTION: A backlight unit of a liquid crystal display device comprises one or more light source which emit light and a light guide plate(140) placed in parallel with the light source and converts point light into plane light. A plurality of air buffer layer is formed on the light guide plate in order to separate incident light from the light source by the sections.
Patent KR-20110071483-A (KR)
Title: Apparatus and method for processing depth image using bit depth reduction
Inventor: LEE JAE JOON
IPC: H04N13/00
Filed: 2009-12-21
Abstract: PURPOSE: An image processing apparatus and method using bit depth reduction are provided to reduce unnecessary bit used in the expression of a depth image. CONSTITUTION: A histogram analysis unit(130) analyzes the histogram of a depth image. According to the analysis result of the histogram of the depth image, a bit depth reduction unit(140) reduces the bit depth of the depth image. An image composition unit(180) restores the depth image in which the bit depth is reduced. The image composition unit composes the restored image and a color image.
Patent KR-20100075399-A (KR)
Title: Rf signal switching circuit
Inventor: KIM SANG HEE
IPC: H03K19/003
Filed: 2009-12-22
Abstract: PURPOSE: An RF signal conversion circuit is provided to suppress RF leak voltage unless the voltage of the switch driver sags. CONSTITUTION: A switch driver(200) supplies control signals to a control terminal(700) of an RF switch(100) to turn on and off the RF switch. An ESD protecting circuit(600) grounds a control terminal when the ESD voltage of the control terminal is higher than a designated value. An RF leak voltage suppression circuit is provided between the control terminal and the ground terminal. When The RF leak voltage of the control terminal is higher than a designated value, the RF leak voltage suppression circuit shorts RF leak voltage from the control terminal to the ground.
Patent KR-20110073109-A (KR)
Title: Porous substrate with enhanced strength, reinforced composite electrolyte membrane using the same, membrane-electrode assembly having the same and fuel cell having them
Inventor: HONG YOUNG TAIK
IPC: H01M8/02
Filed: 2009-12-23
Abstract: PURPOSE: A porous support is provided to improve strength while maintaining high porosity and to obtain a reinforced composite electrolyte membrane with excellent mechanical properties, dimensional stability, electrochemical characteristic and durability. CONSTITUTION: A porous support made of polymer materials secures tensile strength of maximum 25 MPa through the introduction of a heat treatment unit or cross-linking agent after electrospinning. The porous support is made of a polymer material in a mixed form of single or two kinds or more selected from the group consisting of polyethylene, polypropylene, polyester, polyamide, cellulose, polysulfone, polyether sulfone, polyimide polyvinylidene, polyacrylonitrile and polyamideimide.
Patent KR-20110075583-A (KR)
Title: Outer surface of packing material having multi layers for secondary battery with improved slip property, packing material and its manufacturing method
Inventor: PARK IN CHEOL
IPC: C08J5/18
Filed: 2009-12-28
Abstract: PURPOSE: An outermost surface of a packing material is provided to ensure an excellent slip property, to prevent the degradation of transparency, poor printing, and poor adhesion, and to easily change a slip property to a desired level. CONSTITUTION: A method for preparing an outermost surface of a packing material formed of a multi-layered film comprises the steps of: melting and compressing a polyamide resin composition to prepare an undrawn or uniaxially stretched sheet; and coating one side of the sheet with a coating agent including a water-soluble polyurethane-based emulsion, a water-soluble melamine-based emulsion, and a water-soluble silicone-based additive.
Patent KR-20110078474-A (KR)
Title: Semiconductor apparatus of furnace type
Inventor: PARK YONG SUNG
IPC: H01L21/22
Filed: 2009-12-31
Abstract: PURPOSE: A semiconductor apparatus of a furnace type is provided to improve the quality of a thin film which is formed on a substrate by suppressing the temperature rise of a nozzle unit and preventing a reaction gas from being thermally decomposed before the reaction gas is arrived to a substrate. CONSTITUTION: In a semiconductor apparatus of a furnace type, a process tube(100) is formed as a cylinder tube of a dome-shaped. An exhaust port(120) discharges air and an unreacted gas to outside. A heater assembly(300) heats a process tube arranged outside the process tube. A nozzle unit(400) discharges a reaction gas into a process tube. A boat(200a) is arranged inside the process tube in radial direction around the nozzle unit.
Patent KR-20090075790-A (KR)
Title: Thermal transfer dyesheet and printer
Inventor: HOWELL JEFFREY
IPC: G06K15/02
Filed: 2007-06-27
Abstract: A thermal transfer dyesheet comprising a substrate bearing a region of a thermally transferable dye, the region including a first printable portion within the region having a first optical density, a second printable portion within the region having a second optical density, the difference in optical density between the first and second optical densities being detectable by a detection means on a dyesheet printer, and a third printable portion within the region having an optical density substantially the same as that of the first printable portion is provided, together with a method for manufacture of the dyesheet and an associated printer.
Patent KR-20090026818-A (KR)
Title: Adaptive de-jitter buffer for voice over ip
Inventor: BLACK PETER JOHN
IPC: H04L47/30
Filed: 2005-08-30
Abstract: Adaptive De-Jitter Buffer for Voice over IP (VoIP) for packet switch communications. The de-jitter buffer methods and apparatus presented avoid playback of underflows while balancing end-to-end delay. In one example, the de-jitter buffer is recalculated at the beginning of each talkspurt. In another example, talkspurt packets are compressed upon receipt of all remaining packets.
Patent KR-20090026359-A (KR)
Title: Flame retardant and chemical resistant thermoplastic polycarbonate compositions
Inventor: SIRIPURAPU SRINIVAS
IPC: C08L69/00
Filed: 2007-06-22
Abstract: A flame retardant thermoplastic composition comprising in combination a polycarbonate component comprising an aromatic polycarbonate and a polycarbonate homopolymer or copolymer comprising repeat carbonate units having the following structure: formula (17). Wherein R1 and R2 are independently at each occurrence a C1-C4 alkyl, n and p are each an integer having a value of 1 to 4, and T is selected from the group consisting of C5-C10 cycloalkanes attached to the aryl groups at one or two carbons, C1-C5 alkyl groups, C6-C13 aryl groups, and C7-C12 aryl alkyl groups; a polycarbonate-polysiloxane copolymer; an impact modifier; and a flame retardant. The compositions have excellent chemical resistance as well as an improved balance of physical properties such as impact strength and spiral flow, while at the same time maintaining their good flame performance.
Patent KR-20090037937-A (KR)
Title: Methods and apparatus for transitioning between states
Inventor: UPPALA SATHYADEV VENKATA
IPC: H04W52/02
Filed: 2007-07-10
Abstract: Systems and methodologies are described that facilitate transitioning between states associated with a wireless terminal. The wireless terminal may transition to and/or from a split-tone on state, which may enable increasing overall user capacity related to a base station or sector. Further, such state transitions may reduce power consumption associated with the wireless terminal.
Patent KR-20090046848-A (KR)
Inventor: AOKI YUJI
IPC: C01G1/00
Filed: 2007-06-12
Abstract: 크랙의 발생 및 결정립계의 전기적 결합성의 저하 원인을 억제하여，높은 Jc 및 Ic 값을 갖는 테이프(tape) 상 초전도체를 얻는다． 
     MOD법에 의해 기판상에 Re계（１２３）초전도체를 제조할 때에，Re，Ba 및 Cu의 몰비를 Re：Ba：Cu＝１：X：３으로 했을 때에 X＜２의 범위내의 Ba 몰비（바람직한 것은 １.０≤X≤１.８，보다 바람직한 것은 １.３≤X≤１.７）를 갖는 원료 용액을 이용함으로써, Jc＝３.２０MA／cm ２ ，Ic＝５２５A／cm（X＝１.５）의 초전도 특성을 갖는 후막(두꺼운 막)의 테이프(tape) 상 초전도체의 제조가 가능하게 된다. 
       
     MOD법, Re계（１２３）초전도체, Ba 몰비
Patent KR-20090058027-A (KR)
Title: System and method including a particle trap/filter for recirculating a dilution gas
Inventor: WHITE JOHN M
IPC: B01D53/00
Filed: 2007-09-20
Abstract: The present invention comprises a method and an apparatus that include a particle trap/filter for recirculating a processing gas through a system. The processing gas may be evacuated from the chamber and may pass through a particle trap/filter. A portion of the gas may recirculate back to the processing chamber while another portion of the process gas may be evacuated through mechanical backing pumps. As the processing gas flows through the particle trap/filter, contaminant substances may be captured by a filter medium inside the particle trap/filter. The recirculated portion of the processing gas may then join fresh, unrecirculated process gas and enter the processing chamber. The amount of gas recirculated may determine the amount of fresh, unrecirculated process gas that may be delivered to the process chamber.
Patent KR-20090074231-A (KR)
Title: Methods for dosing an orally active 1,2,4-oxadiazole for nonsense mutation suppression therapy
Inventor: HIRAWAT SAMIT
IPC: A61P3/10
Filed: 2007-10-11
Abstract: The present invention relates to specific doses of and dosing regimens for using a 1,2,4-oxadiazole benzoic acid compound in treating or preventing diseases associated with nonsense mutations. In particular, the invention relates to specific doses and dosing regimens for the use of 3-[5-(2-fluoro-phenyl)-[1,2,4]oxadiazol-3-yl]-benzoic acid in mammals having diseases associated with nonsense mutations.
Patent KR-20090110823-A (KR)
Title: System for automatically shadowing data and file directory structures that are recorded on a computer memory
IPC: G11C7/00
Filed: 2007-10-31
Abstract: The Data Shadowing System comprises a memory module that is connected to the monitored computer system via an existing input/output port to store the shadowed data. The memory module includes a memory device for data storage as well as software, including a control software component that is automatically installed on the monitored computer system when the memory module is first connected to the monitored computer system, as well as associated module software for maintaining a record of the data stored on the memory device. The Data Shadowing System automatically stores the data on the memory module in a single format, while representing it in a data management database in two formats: disk sectors and files. The Data Shadowing System thereby efficiently tracks and stores the state of multiple file systems over time, while allowing for correct disk-level and file-level restoration to a point-in-time without storing redundant data.
Patent KR-20090102745-A (KR)
Title: An improved composite filter media with high surface area fibers
Inventor: POURDEYHIMI BEHNAM
IPC: D04H1/555
Filed: 2007-11-02
Abstract: The present invention is directed to a high surface area fibers and an improved filter composite media made from the same. More specifically, the composite media preferably comprises a winged-fiber layer having high surface area fibers for increased absorption and strength and a meltblown layer for additional filtration. In one preferred embodiment the high surface area fibers have a middle region with a plurality of projections that define a plurality of channels, which increases the surface area of the fiber. In one preferred embodiment, the high surface area fiber has a specific surface area of about 140,000 cm2/g or higher and a denier of about 1.0 to about 2.0. The high surface area fiber of the present invention is made using a bicomponent extrusion process using a thermoplastic polymer and a dissolvable sheath.
Patent KR-20090106508-A (KR)
Title: Phosphoinositide 3-kinase inhibitor compounds and methods of use
IPC: C07D491/048
Filed: 2007-12-05
Abstract: Compounds of Formulas Ia-d where X is S or O, mor is a morpholine group, and R3 is a monocyclic heteroaryl group, and including stereoisomers, geometric isomers, tautomers, solvates, metabolites and pharmaceutically acceptable salts thereof, are useful for modulating the activity of lipid kinases including PI3K, and for treating disorders such as cancer mediated by lipid kinases. Methods of using compounds of Formula Ia-d for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed. Formula (Ic) and (Id).
Patent KR-20100007854-A (KR)
Title: Article for magnetic heat exchange and methods for manufacturing an article for magnetic heat exchange
Inventor: REPPEL GEORG WERNER
IPC: H01F1/12
Filed: 2008-05-16
Abstract: An article (1) for magnetic heat exchange extends in a first direction (3) and in a second direction (5) generally axially perpendicular to said first direction (3). The article (1) comprises at least one magnetocalorically active phase (2). The average thermal conductivity of the article (1) is anisotropic.
Patent KR-20090097202-A (KR)
Title: Drive belt for a continuously variable transmission with transverse elements provided with contact zones
Inventor: VAN DER MEER CORNELIS JOHANNES
IPC: F16G5/16
Filed: 2007-12-20
Abstract: The invention relates to a drive belt (3) for a continuously variable transmission having two self-contained bearers (5) on which a large number of transverse elements (4) are accommodated, the bearers (5) being accommodated in a recess of the transverse elements (4). A base part (6) of the transverse element (4) is situated below the abovementioned recess, and a head part (7) is situated above it, which parts (6, 7) are interconnected by means of a connecting piece (8) of the transverse element (4), which is situated in the transverse direction between the bearers (5). The transverse elements (4) furthermore comprise two main sides (9) directed for mutual contact, at least one main side (9) of which is provided with defined contact zones (14, 15, 16), which to that end lie higher up than other parts of the main side (9) concerned lying lower down, a surface of contact zones (16) situated in the head part (7) being at least equal to a surface of contact zones (14, 15) situated in the base part (6).
Patent KR-20090104075-A (KR)
Title: Apparatus, method and computer program product providing challenge and proposal type calendar events for review, modification and approval
IPC: G06Q50/10
Filed: 2007-12-17
Abstract: A method includes sending a proposed event from an originating calendar application to a recipient calendar application, and one of replying with an approval of the proposed event or a modification to the proposed event from the recipient calendar application to the originating calendar application. Also disclosed are computer program products and devices that include calendar application(s) that operate as in the method.
Patent KR-20090101305-A (KR)
Title: Follow-up of the vascular access of a dialyzed patient
Inventor: BENE BERNARD
IPC: G16H20/40
Filed: 2007-04-13
Abstract: The invention relates to a calculation and control system for the determination of the state of a vascular access of a patient intended to follow successive sessions of extracorporeal blood treatment by extraction and return of the blood via the vascular access, the system comprising: means for determining the value of at least one hemodynamic extracorporeal parameter of the patient for at least two sessions; means for determining the value of the purification effectiveness of the treatment for at least two sessions; programmed means for determining a risk score relating to the state of the vascular access of the patient as a function of at least two values of the hemodynamic extracorporeal parameter and of at least two determined values of the purification effectiveness.
Patent KR-20090111842-A (KR)
Title: Galvanic element with a high capacity
IPC: H01M50/119
Filed: 2008-02-16
Abstract: The invention describes a galvanic element with a positive electrode, a negative electrode and a separator, which are arranged in a housing comprising a cell cup and a cell cover, which are insulated from one another by means of a seal. The galvanic element is particularly characterized by the fact that it has a negative electrode, which is present in the form of a preferably tablet-shaped moulding with a self-supporting structure and/or that it has a seal, which extends bearing against the inner wall of the cell cup towards the base of the cell cup. The invention also describes a moulding which is suitable for use as a negative electrode in such a galvanic element, comprising a hydrogen storage alloy and possibly at least one hydrophobic water-insoluble polymer and/or at least one conductant. The moulding is characterized by the fact that it has a density of between 5.0 g/cm3 and 7.5 g/cm3.
Patent KR-20100014555-A (KR)
Title: Method for detecting surface defects on a substrate and device using said method
Inventor: MOULIN CECILE
IPC: G01N21/95
Filed: 2008-03-27
Abstract: Method for detecting surface defects on a substrate and device using said method. This invention relates to a method for detecting surface defects, such as <slip line> type defects, on a substrate (2) designed to be used in electronics, optoelectronics or analogue, remarkable in that it comprises at least the following steps:-projection of a pattern composed of an alternation of light fringes and dark bands onto the substrate (2), so as to generate fringes reflected by the surface of the substrate (2),-relative displacement of the pattern and the substrate (2) along at least one direction, so as to displace the fringes of the pattern on the substrate (2),-acquisition of a sequence of at least three images of the pattern reflected by the substrate (2) by a sensor (8), the images corresponding to displacement of the fringes of the pattern,-determination of the gradient of the surface of the substrate (2) using displacements of fringes of the pattern, and-determination of the presence of a surface defect on the substrate (2) using variations in the gradient of the surface of the substrate (2). Another purpose of the invention relates to a device using said method.
Patent KR-20100016228-A (KR)
Title: Mobile communication system, base station control device, base station device, and base station state control method
Inventor: MORI SHINICHI
IPC: H04W24/02
Filed: 2008-04-25
Abstract: A mobile communication system includes: means arranged in a base station device and causing a base station control device of an upper node to correlate a position registration area to the local device; and means arranged in the base station control device for monitoring a mobile device which appears or disappears in a position registration area correlated with the base station device, setting the base station device to a service state when at least one mobile station device has appeared, and setting the base station device to a radio unit stop state when all the mobile station devices have disappeared.
Patent KR-20100019428-A (KR)
Title: Epoxy resin composition, prepreg, and fiber-reinforced composite material
Inventor: TOMIOKA NOBUYUKI
IPC: C08K5/31
Filed: 2008-05-12
Abstract: Disclosed are: a fiber-reinforced composite material having both of excellent static strength properties and excellent impact resistance; and an epoxy resin composition for producing the fiber-reinforced composite material, specifically an epoxy resin composition which enables to produce a cured product having a high elastic modulus, high heat resistance, a high plastic deformation ability and high stiffness. Specifically disclosed are: an epoxy resin composition comprising the following components [A] to [D]; a prepreg produced by impregnating a fiber base material with the epoxy resin composition; a fiber-reinforced composite material produced by curing the prepreg; and a tubular article produced from the fiber-reinforced composite material. [A]: an amine-type epoxy resin: 10 to 60 parts by weight; [B]: a bisphenol-type epoxy resin: 40 to 90 parts by weight; [C]: dicyandiamide or a derivative thereof: 1 to 10 parts by weight; and [D]: at least one block copolymer selected from the group consisting of S-B-M, B-M and M-B-M: 1 to 10 parts by weight.
Patent KR-20100020468-A (KR)
Title: Reduced pressure wound dressing having a wound contact surface with columnar protrusions
Inventor: OLSON JONATHAN S
IPC: A61M27/00
Filed: 2008-05-09
Abstract: A reduced pressure treatment system includes a distribution manifold having a backing substrate with a first side and a second side and a plurality of protrusions positioned on the first side of the backing substrate. Each of the protrusions includes a substantially circular cross-sectional shape and has a diameter of between about 0.1 and 2.0 millimeters, the backing substrate having a plurality of apertures formed therein to allow fluid communication between the first side and the second side opposite the first side. A reduced pressure source is fluidly connected to the apertures of the backing substrate to deliver the reduced pressure through the apertures, between the protrusions, and to a tissue site.
Patent KR-20100017719-A (KR)
Title: Method and system for producing a spinning solution for producing a polymer fiber
Inventor: GEISLER REINHARD
IPC: B29C48/395
Filed: 2008-05-14
Abstract: The invention relates to a method for producing a spinning solution for producing a polymer fiber, particularly a p-aramid fiber, the polymer being blended with a solvent, mixed, melted, homogenized, and degassed and then discharged, liquid sulfuric acid being used as the solvent and at least the mixing, homogenization, and degassing taking place in a preferably continuously operated single or double cell reactor (1).