baber/WOPTO huggingface dataset:
Patent KR-20100073818-A (KR)
Title: The composition for anti-gout including the extract of angelica gigas, nakai that has effects of xanthine oxidase inhibition and cox-2 inhibition
Inventor: KANG JAE SEON
IPC: A61K36/232
Filed: 2008-12-23
Abstract: PURPOSE: A composition for treating gout containing Angelica gigas nakai extract is provided to suppress xanthine oxidase and Cox-2 activation. CONSTITUTION: A composition for treating gout contains Angelica gigas nakai extract. The Angelica gigas nakai contains 98 weight% of decursin and decursinol angelate. A composition for preventing inflammation contains Angelica gigas nakai extract. A method for manufacturing Angelica gigas nakai extract comprises: a step of pulverizing Angelica gigas nakai into 40mesh, and drying 5% or less of moisture content; a step of extracting Angelica gigas nakai with medicinal alcohol or spirit alcohol for 12 hours; a step of evaporating the concentrate to obtain high viscosity; a step of dissolving with medicinal alcohol or spirit alcohol and centrifuging to obtain supernatant; a step of concentrating the supernatant and eluting with 60% of alcohol; and a step of centrifuging to obtain 60% ethanol layer and concentrating.
Patent KR-20100074901-A (KR)
Title: Catalyst compositions and support-type catalysts comrising the same
Inventor: LEE JU HYUNG
IPC: B01J23/34
Filed: 2008-12-24
Abstract: PURPOSE: A catalyst composition and a supported catalyst including the same are provided to offer good activity by adding noble metals in the catalyst composition and zeolite as a carrier supporting the noble metals. CONSTITUTION: A catalyst composition includes zeolite, noble materials dipped in the zeolite, and reactive metals. A specific surface area of the zeolite is 600 m^2/g or more. The zeolite is mordenite, ferrierite, ZSM-5, β - zeolite, ga- silicate, Ti- silicate, Fe- silicate or Mn - silicate. The noble materials are ruthenium, rhodium, palladium, silver, osmium, iridium, platinum or gold. The noble materials of 0.25 ~ 1 parts by weight are included in the zeolite 100 parts by weight.
Patent KR-20080018959-A (KR)
Title: Method for forming a dielectric film and novel precursors for implementing said method
Inventor: DUSSARRAT CHRISTIAN
IPC: H01L21/316
Filed: 2006-06-21
Abstract: The invention relates to dielectric layers with a low dielectric constant, said layers being used to separate metallic interconnections especially during the production of integrated circuit boards (in the BEOL part of the circuit). According to the invention, the dielectric layer comprises SiC and/or SiOC, and is obtained from at least one precursor comprising at least one-Si-Cn-Si chain where n>=l.
Patent KR-20080031383-A (KR)
Title: Anticoagulation agent and uses thereof
Inventor: PETER KARLHEINZ
IPC: A61K38/16
Filed: 2006-07-05
Abstract: The present invention provides an anticoagulant agent including a first element capable of inhibiting coagulation and a second element capable of targeting an activated platelet wherein upon administration of the agent to a subject the second element directs the first element to the activated platelet. Also provided is a probe for detecting a blood vessel abnormality including (a) a binding element capable of targeting an activated platelet and (b) a label. Applicant has shown that agents and probes directed to activated platelets are useful in the diagnosis and therapy of coagulation disorders.
Patent KR-20080047539-A (KR)
Title: Trazodone composition for once a day administration
Inventor: GERVAIS SONIA
IPC: A61P25/18
Filed: 2006-09-11
Abstract: The invention relates to a once a day formulation of trazodone or a trazodone derivative. The formulation contains trazodone or a trazodone derivative and a controlled release excipient so that, once administered orally, the trazodone or the trazodone derivative is maintained at a therapeutic plasma concentration from at least 1 hour to at least 24 hours after initial administration. After administration, the initial therapeutic action takes effect within the first hour and lasts at least about 24 hours. This therapeutic effect remains relatively and substantially stable for the remaining period of 24 hours. The formulations can be used for treating depression and/or sleeping disorders.
Patent KR-20080038170-A (KR)
Title: Process for producing inorganic fiber made heat insulation tube
Inventor: OTAKI KEIJI
IPC: D04H1/58
Filed: 2005-08-30
Abstract: In a process for producing an inorganic fiber made heat insulation tube, the wind-up operation includes the steps of supporting and rotating a hollow cylindrical core metal having its surface provided with a multiplicity of pores; heating the core metal; introducing vacuum in the interior of the core metal to thereby cause an inorganic fiber mat to be drawn near the core metal by vacuuming and thereafter, while compressing the inorganic fiber mat, rotating the core metal at given rotational speed so that the inorganic fiber mat is wound round the core metal to thereby obtain a tubular matter; and delivering the tubular matter to a position where a subsequent contour restraining operation is carried out.
Patent KR-20080080273-A (KR)
Title: Chalcogenide devices and materials having reduced germanium or telluruim content
Inventor: KOSTYLEV SERGEY A
IPC: H01L47/00
Filed: 2006-11-16
Abstract: A chalcogenide material and chalcogenide memory device exhibiting fast operation (short set pulse times) over an extended range of reset state resistances. Electrical devices containing the instant chalcogenide materials permit rapid transformations from the reset state to the set state for reset and set states having a high resistance ratio. The instant devices thus provide for high resistance contrast and improved readability of memory states while preserving fast operational speeds for the device. The chalcogenide materials include materials comprising Ge, Sb and Te in which the Ge and/or Te content is lean relative to the commonly used Ge2Sb2Te5 chalcogenide composition. In one embodiment, the atomic concentration of Ge is between 11% and 22%, the atomic concentration of Sb is between 22% and 65%, and the atomic concentration of Te is between 28% and 55%. In a preferred embodiment, the atomic concentration of Ge is between 15% and 18%, the atomic concentration of Sb is between 32% and 35%, and the atomic concentration of Te is between 48% and 51%.
Patent KR-20080042175-A (KR)
Title: Treatment solution for forming black hxavalent chromium-free chemical conversion coating film on zinc or zinc alloy
Inventor: YAMAMOTO TOMITAKA
IPC: C23C22/30
Filed: 2006-10-06
Abstract: Disclosed is a treatment solution for use in the formation of a black trivalent chromium chemical conversion coating film with uniformly stabilized black wash, luster and corrosive resistance irrespective of the type of the acidic, neutral or alkaline zinc plating bath employed or the presence or absence of nickel eutectoid. Also disclosed is a method of forming the black trivalent chromium chemical conversion coating film. The treatment solution comprises a trivalent chromium ion, a chelating agent capable of forming a water-soluble complex with the trivalent chromium, at least one metal ion selected from the group consisting of a cobalt ion, a nickel ion and an iron ion, and formic acid or a salt thereof as a buffer for hydrogen ion concentration. The treatment solution can be used for forming a black hexavalent chromium-free chemical conversion coating film on zinc or a zinc alloy.
Patent KR-20080063816-A (KR)
Title: Preparation of a crystalline antibiotic substance
Inventor: JENSEN JAN
IPC: A61P31/00
Filed: 2006-10-30
Abstract: The present invention relates to processes for the crystallisation and for the preparation and isolation of a novel crystalline form of fusidic acid, to the use of said processes in the manufacture of pharmaceutical formulation or medicament, and to the use of said crystalline fusidic acid form for the treatment of bacterial infections.
Patent KR-20080047629-A (KR)
Title: Method of making an electrical contact structure
Inventor: MATHIEU GAETAN L
IPC: G01R3/00
Filed: 1999-12-01
Abstract: A method of forming an interconnection, including a spring contact element, by lithographic techniques. In one embodiment, the method includes applying a masking material over a first portion of a substrate, the masking material having an opening which will define a first portion of a spring structure, depositing a structure material (e.g., conductive material) in the opening, and overfilling the opening with the structure material, removing a portion of the structure material, and removing a first portion of the masking material. In this embodiment, at least a portion of the first portion of the spring structure is freed of masking material. In one aspect of the invention, the method includes planarizing the masking material layer and structure material to remove a portion of the structure material. In another aspect, the spring structure formed includes one of a post portion, a beam portion, and a tip structure portion.
Patent KR-20080056304-A (KR)
Title: Fixable interlining material
Inventor: STAUDENMAYER OLIVER
IPC: D04H3/16
Filed: 2006-09-28
Abstract: The invention relates to a fixable textile fabric which can be used especially as an interlining material in the textile industry. The inventive fixable textile fabric comprises a carrier based on a non-woven fabric, a woven cloth, a knitted fabric or the like, which is provided with an adhesive coating at least one side. At least one additional layer consisting of fibres and having a pre-determined functionality is applied to the adhesive coating.
Patent KR-20080071168-A (KR)
Title: Modified transketolase and use thereof
Inventor: LEHMANN MARTIN
IPC: C12N9/10
Filed: 2006-10-25
Abstract: The present invention relates to a improved process for the biotechnological production of compounds for which ribose-5-phosphate, ribulose-5-phosphate or xylulose-5-phosphate is biosynthetic precursor like riboflavin (vitamin B2), FAD, FMN, pyridoxal phosphate (vitamin B6), guanosine, GMP, adenosine, AMP. The invention further pertains to the generation of the organism producing those compounds. It furthermore relates to the generation of mutated transketolases that allow normal growth on glucose but reduced growth on gluconate when introduced into the production strains and to polynucleotides encoding them.
Patent KR-20080059472-A (KR)
Title: Powder compaction and enrobing
Inventor: KESSEL STEPHEN RONALD
IPC: A61K47/36
Filed: 2003-05-19
Abstract: Powder, e.g. of a medicament, is compacted and enrobed to produce compacted powder slugs by preferably mechanically compacting a powder and forming a film of material, preferably hydroxy propyl methyl cellulose, by vacuum or pressure differential, about the surface of the powder thus compacted.
Patent KR-20080074220-A (KR)
Title: Bicyclic compounds with kinase inhibitory activity
Inventor: CALDERWOOD EMILY F
IPC: C07D405/14
Filed: 2006-12-07
Abstract: The present invention provides novel bicyclic compounds useful as inhibitors of protein kinases. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
Patent KR-20080083034-A (KR)
Title: Image sensor with improved surface depletion
Inventor: MOULI CHANDRA
IPC: H01L27/146
Filed: 2007-01-05
Abstract: An image sensor device having a pixel cell with a pinned photodiode, which utilizes the fixed charge of an high K dielectric layer over the n-type region for the pinning effect without implanting a p-type layer over the n-type region, and methods of forming such a device.
Patent KR-20080090533-A (KR)
Title: Apparatus for melt spinning and winding synthetic threads
Inventor: SCHROETER MICHAEL
IPC: B65H54/00
Filed: 2006-07-21
Abstract: Disclosed is an apparatus for melt spinning and winding synthetic threads, comprising a spinning device (27), a treatment device (34), and a winding machine (35). The treatment device is provided with a take-off godet (14) for guiding the threads before the threads are fed and distributed to a plurality winding points (1.1 to 1.5) in the winding machine. The take-off godet (14) is disposed above the winding machine and guides the threads on the circumference such that the threads run parallel next to each other. The take-off godet is arranged transversal to a winding spindle (6.1), above the winding machine. The winding machine is equipped with a plurality of top thread guides (3.1 to 3.5) which are mounted upstream of the winding points and are located on a vertically extending feeding plane. In order to be able to guide the threads with as little friction as possible, the top thread guides of the winding points are mounted downstream of the take-off godet directly in the thread path in such a way that a maximum deflection angle of 15° is not exceeded when the threads are deflected onto the feeding plane.
Patent KR-20080094084-A (KR)
Inventor: HAMA TOMIO
IPC: B23Q1/70
Filed: 2006-02-02
Abstract: A movement device where a clearance between a contact body and a support rail is automatically eliminated, so that the device has no play. This can be achieved without an increase in preload and even with wear on the contact body and the support rail. The preload device (8) has a rotation body (10), a first urging member (18), a base member (12), and a spherical member (20). The rotation body (10) is rotatably installed in the device, has the contact body (7) connected to the rotation body (10) and located at a position displaced from the axis (b) of rotation of the rotation body, and is placed so that the contact body (7) comes into contact with and separates from the support rail (2) when the rotation body (10) is rotated. The first urging member (18) urges the rotation body (10) in the direction in which the contact body (7) is in contact with the support rail (2). The base member (12) covers at least a portion of the outer peripheral surface or inner peripheral surface of the rotation body (10) and has a facing surface formed such that the distance between the facing surface and the rotation body (10) is gradually increased in the direction of rotation of the rotation body (10) by the urging force by the first urging member (18). The spherical member (20) is provided between the rotation body (10) and the facing surface of the base member (12) so as to be in contact with the facing surface and the rotation body (10).
Patent KR-20080108116-A (KR)
Title: Approaches and apparatus for eye detection in a digital image
Inventor: HAMZA RIDA M
IPC: G06K9/00
Filed: 2007-03-01
Abstract: A system for finding and providing images of eyes acceptable for review, recordation, analysis, segmentation, mapping, normalization, feature extraction, encoding, storage, enrollment, indexing, matching, and/or the like. The system may acquire images of the candidates run them through a contrast filter. The images may be ranked and a number of candidates may be extracted for a list from where a candidate may be selected. Metrics of the eyes may be measured and their profiles evaluated. Also, the spacing between a pair of eyes may be evaluated to confirm the pair's validity. Eye images that do not measure up to certain standards may be discarded and new ones may be selected. ® KIPO & WIPO 2009
Patent KR-20080108271-A (KR)
Title: Self-locking mechanism
Inventor: MIHELIC MIKO
IPC: B62K15/00
Filed: 2007-03-28
Abstract: A self-locking mechanism includes a first body member (44) that rotates relative to a second body member (46), a lock lever (48) rotatably coupled to the first body member (44) and a biasing element (72) that biases the rotation of the lock lever (48) in a latching direction. The lock lever (48) includes a cam portion that includes a cam surface (80) configured to interface with a latch element on the second body member (46). The cam surface (80) slidably engages the latch element (56) and is configured so that the sliding engagement between the cam surface (80) and the latch element (56) causes the body members to be drawn together when the lock lever (48) is rotated in the latching direction. ® KIPO & WIPO 2009
Patent KR-20090006091-A (KR)
Title: Video processing with scalability
Inventor: CHEN PEISONG
IPC: H04N7/24
Filed: 2007-03-29
Abstract: In general, this disclosure describes video processing techniques that make use of syntax elements and semantics to support low complexity extensions for multimedia processing with video scalability. The syntax elements and semantics may be added to network abstraction layer (NAL) units and may be especially applicable to multimedia broadcasting, and define a bitstream format and encoding process that support low complexity video scalability. In some aspects, the techniques may be applied to implement low complexity video scalability extensions for devices that otherwise conform to the H.264 standard. For example, the syntax element and semantics may be applicable to NAL units conforming to the H.264 standard.
Patent KR-20090008292-A (KR)
Title: Plasma display device and method for driving plasma display panel
Inventor: ORIGUCHI TAKAHIKO
IPC: G09G3/292
Filed: 2007-11-22
Abstract: A plasma display panel is provided with an accumulated time measuring circuit that measures an accumulated time for which an electric current passes through the plasma display panel and a scanning electrode driving circuit in which one field period is made up of a plurality of sub-fields (SF). Each sub-field is comprised of an initialization period during which a gradually dropping slope waveform voltage is applied to scanning electrodes (SC1-SCn), a writing period during which a negative scanning pulse (Va) is applied to the scanning electrodes (SC1-SCn), and a maintaining period. Further, the scanning electrode driving circuit generates the gradually dropping slope waveform voltage during the initialization period to initialize discharge cells and also generates the scanning pulse voltage (Va) to drive the scanning electrodes (SC1-SCn) during the writing period. The scanning electrode driving circuit changes the minimum voltage (Vi4) of the gradually dropping slope waveform voltage in accordance with the accumulated time the accumulated time measuring circuit has measured.
Patent KR-20080113093-A (KR)
Title: Improving image quality via multi-wavelength light
Inventor: JOHANSEN BRIAN
IPC: G06V10/143
Filed: 2007-04-27
Abstract: A method and apparatus to improve image quality in images captured via monochromatic cameras using multi-wavelength lighting. A contrast optimization algorithm determines which particular wavelength among those available is most suitable to maximize contrast. The quality of the image can be further improved through active noise cancellation by determining the lighting schemes that provide maximum and minimum contrast between a target and a background. The elimination of image texture data (i.e., noise) is then accomplished through pixel-by-pixel division of the maximum by the minimum contrast image. Alternatively, images obtained using at least two wavelengths can be algebraically combined for noise reduction. The resulting composite image can be fed into any known target identification algorithm. ® KIPO & WIPO 2009
Patent KR-20090005377-A (KR)
Title: 17-oxymacbecin derivatives and their use in the treatment of cancer and/or b-cell malignancies
Inventor: MARTIN CHRISTINE
IPC: C07D225/06
Filed: 2007-05-09
Abstract: The present invention relates to 17-oxymacbecin analogues according to the formula (IA) or (IB) below, or a pharmaceutically acceptable salt thereof, wherein: R1 represents H, OH or OCH3; R2 represents H or CH3 R3 represents H or CONH2 R4 and R5 either both represent H or together they represent a bond (i.e. C4 to C5 is a double bond); and R6 represents H or OH; and R7 represents H or CH3. that are useful, e.g. in the treatment of cancer, B-cell malignancies, malaria, fungal infection, diseases of the central nervous system and neurodegenerative diseases, diseases dependent on angiogenesis, autoimmune diseases and/or as a prophylactic pretreatment for cancer. The present invention also provides methods for the production of these compounds and their use in medicine, in particular in the treatment and / or prophylaxis of cancer or B-cell malignancies.
Patent KR-20090013797-A (KR)
Title: Contention-free hierarchical bit line in embedded memory and method thereof
Inventor: RAMARAJU RAVINDRARAJ
IPC: G11C7/10
Filed: 2007-03-22
Abstract: A memory includes a plurality of lower level bit lines (710, 712), a higher level bit line (716), and bit line driving circuitry. The bit line driving circuitry (714) includes a plurality of bit line inputs, each bit line input coupled to a corresponding one of the plurality of lower level bit lines. The bit line driving circuitry further includes a first select input to receive a first select value, a second select input to receive a second select value, and an output configured to drive a select one of first bit value or a second bit value at the third bit line based on the first select value and the second select value and a bit value of at least one of the plurality of lower level bit lines.
Patent KR-20090010078-A (KR)
Title: Railroad train operation management system and railroad train operation management program
Inventor: SUDOU HAYATO
IPC: B61L3/12
Filed: 2007-03-30
Abstract: A railroad train operation management system and program for automatically giving various types of operation guidance such as the guidance on the stop station, the variation from the scheduled time, warning of the train speed limit to the motorman at an adequate timing at each check point arbitrary set on a predetermined line to support the motorman and realizing operation management with high precision by predicting the position of the train with high precision at low cost even in a region where the GPS signal is hard to receive. The system comprises line data storage means (2) for storing line specific position data and check point position data, operation schedule data storage means (3) for storing operation schedule data, GPS signal receiving means (6) for receiving the GPS signal, operation management means (9) for performing operation management of trains according to the GPS data and operation schedule data on the trains computed from the GPS signal, and operation guidance output means (7) for giving the motorman the information acquired by the operation management means.
Patent KR-20090025226-A (KR)
Title: Multifocal contact lens designs utilizing pupil apodization
Inventor: WOOLEY C BENJAMIN
IPC: B29D11/00
Filed: 2007-05-08
Abstract: The invention provides a contact lens that corrects for the wearer's refractive prescription by taking into account both pupil size and the Stiles Crawford effects of the first order.
Patent KR-20090042882-A (KR)
Inventor: OBORA KENJI
IPC: D06H7/22
Filed: 2007-08-03
Abstract: 보강용 섬유 코드용 경사와, 그 연화점, 융점 및 열분해 개시 온도 중 어느 것보다 낮은 연화점 및 융점을 갖는 위사로부터 직제된 성김 직물에, 접착제를 함침하고, 이것에 위사의 연화점 또는 융점 이상이고, 경사를 연화, 용융 및 열분해되지 않는 온도에 있어서 열처리하고, 접착제 함침 경사 상에, 위사를 부착 또는 융착시키면서, 위사를 자체적으로 파단시키고, 경사 상에, 그에 부착 또는 융착한 위사의 파단 잔사에 의한 볼록부를 형성함으로써 접착력이 우수한 보강용 섬유 코드를 제조한다.
Patent KR-20100081111-A (KR)
Title: Bobbinless winding machine and the method thereof
Inventor: CHO NAM HO
IPC: B65H57/00
Filed: 2009-01-05
Abstract: PURPOSE: A bobbinless winding machine and a method thereof are provided to prevent a failure of assembling a tack type coil in a printed circuit board resulting from the swelling of the coil. CONSTITUTION: A bobbinless winding machine comprises a pin(110), a driving part, a core member(130), and an elastic member. A wedge shaped tip is formed in the pin. The driving part moves the pin to back and forth. The core member comprises an upper core(131) and a lower core(132). When the upper and lower cores are faced each other, the cross section of a part where a coil is wound is in a track shape. After winding of the coil, the lower core is separated from the upper core by the forward movement of the wedge shaped tip. The lower member elastically supports the lower core so as to apply a restoring force to the lower core during the backward motion of the coil.