baber/WOPTO huggingface dataset:
Patent KR-20070070982-A (KR)
Title: Flame retardant polyester resin and preparation method thereof
Inventor: KIM DONG JIN
IPC: C08G63/81
Filed: 2005-12-29
Abstract: Provided are a method for preparing a flame retardant polyester resin to minimize the side reaction due to a phosphorus-based compound and to prevent the deterioration of reaction velocity, and a flame retardant polyester resin prepared by the method. The method comprises the steps of polycondensing 50-150 parts by weight of an acid component comprising 97-99.9 mol% of a dicarboxylic acid and 0.001-3 mol% of tri- or more valent carboxylic acid, and 20-60 parts by weight of an alcohol component comprising 97-99.9 wt% of an alcohol represented by the formula(1) and 0.001-3 mol% of tri- or more valent alcohol in the presence of a transesterification catalyst; and secondly reacting 200-400 parts by weight of the obtained ester product and 1-6 parts by weight of a phosphorus-based compound represented by the formula(2) by esterification in the presence of 0.01-0.05 parts by weight of a buffer agent and 0.03-0.15 parts by weight of a polymerization catalyst when 10-30 parts by weight of the by-product is discharged from the first ester product, wherein R1 is H or a C1-C2 alkyl group; R2 is a C1-C4 alkyl group; R3 is a C6-C18 aryl group; and R4 and R5 are identical or different each other and are a C1-C4 alkyl group.
Patent KR-20050023432-A (KR)
Title: Process for the preparation of crystalline nano-particle dispersions
IPC: C09K23/52
Filed: 2003-07-14
Abstract: A process for the preparation of a dispersion of crystalline nanoparticles in an aqueous medium is disclosed. Specifically, a first solution comprising a substantially water-insoluble substance in a water-miscible organic solvent is rapid mixed with an aqueous phase comprising water, and optionally a stabilizer, to form a dispersion of amorphous particles. The dispersion of amorphous particles is then sonicated for a sufficient period to form crystalline nanoparticles of the substantially water-insoluble substance. The process provides nanocrystals with a mean hydrodynamic diameter of less than 1 micron, particularly less than 300 nm, and is particularly useful for the preparation of nanocrystalline dispersions of pharmaceutical substances.
Patent KR-20050057072-A (KR)
Title: Pyrazolopyrimidines as cyclin dependent kinase inhibitors
Inventor: GUZI TIMOTHY J
IPC: C07D487/04
Filed: 2003-09-03
Abstract: In its many embodiments, the present invention provides a novel class of pyrazolo[1,5-a]pyrimidine compounds as inhibitors of cyclin dependent kinases, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the CDKs using such compounds or pharmaceutical compositions.
Patent KR-20050075750-A (KR)
Title: Light source for image writing device, and production method for light source
Inventor: NAKAMURA TETSUROH
IPC: B41J2/45
Filed: 2003-10-27
Abstract: An image forming device having in a light source a means of converting the advancing direction of a ray of light emitted from the light source, whereby a direction in which a light source is disposed can be determined without allowing for a direction in which a ray of light is emitted. The image forming device converts the advancing direction of a ray of light emitted from a light emitting element into a direction to permit the above light transmission means to transmit a ray of light to improve brightness on a photosensitive drum. The image forming device condenses light emitted from the light emitting element of which light emitting area has been increased to thereby increase a luminous flux density. The image forming device employs a flat luminous body as a light emitting element, and forms a light transmission means and a light emitting element in one optical piece.
Patent KR-20050057672-A (KR)
Title: Methods of using and compositions comprising immunomodulatory compounds for treatment, modification and management of pain
Inventor: ZELDIS JEROME B
IPC: A61K31/00
Filed: 2003-10-24
Abstract: Methods of treating, preventing, modifying and managing various types of pain are disclosed. Specific methods comprise the administration of an immunomodulatory compound, or a pharmaceutically acceptable salt, solvate, hydrate, stereoisomer, clathrate, or prodrug thereof, alone or in combination with a second active agent and/or surgery, psychological or physical therapy. Pharmaceutical compositions, single unit dosage forms, and kits suitable for use in methods of the invention are also disclosed.
Patent KR-20050084992-A (KR)
Title: Systems and methods for image enhancement in multiple dimensions
Inventor: HIER RICHARD G
IPC: G06T5/20
Filed: 2003-11-06
Abstract: A multi-dimensional data enhancement system uses large kernel filtering, decimation, and interpolation, in multi-dimensions to enhance the multi-dimensional data in real-time (2). The multi-dimensional data enhancement system is capable of performing large kernel processing in real-time because the required processing overhead is significantly reduced (7). The reduction in processing overhead is achieved through the use of substantial low pass filtering and decimation that significantly reduces the amount of data that needs to be processed in order to generate an un-sharp mask comprising only very low spatial frequencies (9), that can be used to further process the data in a more natural way than is normally achieved with conventional edge sharpening.
Patent KR-20050086915-A (KR)
Title: Clutch friction disc and clutch comprising same
Inventor: ALAS JACQUES
IPC: F16D13/64
Filed: 2003-12-18
Abstract: The invention concerns a lining-bearing disc for forming a clutch friction disc, in particular for motor vehicle, comprising a central portion (16) and a peripheral portion (17) for receiving friction linings and including at least one bearing zone (21A 21B, 23A 23B) for contact with at least one of the friction linings and for fixing same, said peripheral portion being axially elastic and adapted to bend, under axial load, perpendicularly both to its inner diameter and perpendicularly to its outer diameter: the axial bending travel perpendicular to its inner diameter being greater than that perpendicular to its outer diameter; according to one embodiment, the peripheral portion is segmented into vanes (17), each connected to said central portion (16) through a base (30). The invention also concerns a motor vehicle clutch comprising a reaction plate designed to be locked in rotation on an input shaft, a friction disc, bearing at its outer periphery friction linings and designed to be locked in rotation on an output shaft, a pressure plate, a cover fixed on the reaction plate, elastic means with axial action acting between the cover and the pressure plate, the pressure plate being secured in rotation to the cover while being axially mobile relative thereto, the friction disc comprising such a lining-bearing disc.
Patent KR-20060016743-A (KR)
Title: Radio packet communication method
Inventor: NAGATA KENGO
IPC: H04W28/06
Filed: 2004-06-18
Abstract: When it is possible to independently set a transfer rate of each system performing parallel transmission between two radio stations by using a plurality of radio channels and space division multiplex, one data frame is divided according to the transfer rate of each system and a plurality of data packets are generated with a packet length equal to or below the maximum data size. The plurality of data packets are transmitted in parallel by using a plurality of radio channels, or one radio channel and space division multiplex, or a plurality of radio channels and space division multiplex.
Patent KR-20050101562-A (KR)
Title: Straight thread adjustable port end
Inventor: RICHEY PAUL
IPC: F16L41/00
Filed: 2004-02-23
Abstract: An externally threaded male hydraulic coupling member (20) adapted for threaded and sealed attachment to a port body (70) with a female port (71). The male coupling member (20) having a tubular member (35) with a threaded end (30), a bore (23) extending through the member (35), a first cylindrical peripheral undercut portion (60) longitudinally adjacent the threaded end (30), a series of intermediate external threads (55), and a second cylindrical undercut portion (34). The coupling member (20) having a seal member (40) and an annular ring member (45) located in peripheral sealing contact with the first undercut portion (60). Wherein upon attachment, the seal member (40) is encapsulated by the annular ring (45), the female port (71) and the first undercut portion (60) forming an annular chamber (80) having a longitudinal extent greater than the seal member (40) thickness. The coupling member (20) also having a lock nut (50) threadedly attached to the intermediate threads (55) with a longitudinal end (51) located between the annular ring (45) and the intermediate threads (55). The lock nut (50) having a longitudinal extent greater than the axial length of the intermediate threads (55) and the second undercut portion (34).
Patent KR-20050102138-A (KR)
Title: Wall construction of architectural structure
Inventor: MATSUFUJI YASUNORI
IPC: E04B2/16
Filed: 2003-09-04
Abstract: Wall construction of an architectural structure, where outer walls with earthquake- and wind-resistance and inner walls with relatively inferior earthquake resistance etc. are adequately combined so that design loads are appropriately received by each portion of the construction. Wall construction of an architectural structure includes brickwork outer walls (2) constructed from bricks (A-D) and metal plates (51) piled up. Fasteners (60, 62, 63, 70) penetrating through bolt insertion holes (7) of the bricks are fastened, and upper and lower bricks are integrally connected to each other under prestress by the fasteners. Inner walls (3) are constructed inside the outer walls, and shear reinforcement members (10, 20) connect the inner walls and the outer walls to each other. The inner walls are constructed as wall bodies by a dry construction method, the wall bodies being capable of supporting a long-term vertical load such as a roof load. A short-term horizontal load such as earthquake force acting on the inner walls is transmitted to the outer walls by the shear reinforcement members.
Patent KR-20050102675-A (KR)
Title: Paving resin composition, paving asphalt composition and method for producing paving asphalt composition
Inventor: HAKATA TOSHIYUKI
IPC: E01C7/30
Filed: 2004-02-24
Abstract: A paving resin composition is characterized as a thermoplastic resin composition which contains at least 30-70 weight% of an ethylene-vinyl acetate copolymer having a vinyl acetate content of 20-45 weight% and a melting temperature of 40-100°C, and is formed into a small lump. The paving resin composition can melt in a short time and is excellent in wettability and adhesion to an aggregate, and thus enables to form a pavement with excellent durability which is free from problems such as deformation during summer time and cracks during winter time. Since the paving resin composition can be put into a mixer directly without using a weighing apparatus, it does not require cleaning of the weighing apparatus, piping and the like, and thus it has good workability.
Patent KR-20060002946-A (KR)
Title: Method of ensuring the quality of service in a network
Inventor: BAUMEISTER MARKUS
IPC: H04L47/265
Filed: 2004-03-25
Abstract: The invention relates to a method of ensuring the quality of service in a broadcast network (1) which also comprises apparatuses (Q, Z) that do not have their own quality of service functionality. An apparatus operating as a bandwidth manager (BM) monitors the data traffic in the network and, in the case of risk of the ensured quality of service, it sends control messages (A) to the source (Q) of the data stream, which messages cause this source to reduce the data stream. The control messages (A) can be particularly transmitted through the simulated transmitter of the target (Z).
Patent KR-20060002995-A (KR)
Title: Electric apparatus and method of communication between an apparatus and a user
Inventor: THELEN ERIC
IPC: G06F3/042
Filed: 2004-04-05
Abstract: An electric apparatus and a method of communication between an apparatus and a user are described. The apparatus comprises sensor means, for example, a camera (18) for detecting objects (34, 36) in its proximity. The position of objects (34, 36) is stored in a memory (M). A directional pointing unit (20), for example, in the form of a mechanical pointing element or with a light source for generating a concentrated light beam (40) can be directed onto objects in the proximity of the apparatus. In a dialog, the corresponding object can thus be pointed out to a human user.
Patent KR-20060005381-A (KR)
Title: Device and method for calibrating an image sensor
Inventor: BOTHE HANS DIETER
IPC: B60R25/10
Filed: 2004-02-19
Abstract: Disclosed are a device and a method for monitoring, tracking, and determining at least one geometric calibration parameter of at least one image sensor (12) that monitors a scene, parts of which remain identical. In one embodiment, the at least one image sensor is used for monitoring the interior (28) of a motor vehicle.
Patent KR-20060024381-A (KR)
Title: Coordination complex system comprising building blocks and use thereof as a catalyst
Inventor: REEK JOOST NICOLAAS HENDRIK
IPC: C07F15/00
Filed: 2004-05-24
Abstract: The invention relates to a coordination complex system comprising a ligand having at least two donor moieties, which are complexed to at least a metal selected from a transition metal and lanthanide, characterized in that the ligand comprises at least two building blocks, each having at least one functional group and at least one donor moiety, wherein one building block is non-covalently bonded through its functional group to a complementary functional group of another building block or of a template, wherein the template comprises at least one other functional group that is noncovalently bonded to a complementary functional group of another building block, and wherein all building blockemplate-building block structures are the same when the template contains more than two functional groups.
Patent KR-20060025147-A (KR)
Title: Antimicrobial quaternary ammonium organosilane coatings
Inventor: PETERSON WILLIAM
IPC: A61K31/785
Filed: 2004-05-19
Abstract: The present invention provides novel solid phase carriers coated with a quaternary ammonium organosilane coating for use in reducing or eliminating the viable number of microorganisms in a liquid. The invention is useful in a wide variety applications, such as water purification and reduction of harmful microorganisms in liquid foodstuffs.
Patent KR-20060031802-A (KR)
Title: Nozzle for processing machinery, contact tip for welding, method of manufacturing the nozzle for the processing machinery, and method of manufacturing the contact tip for welding
Inventor: GOTO AKIHIRO
IPC: B23K9/29
Filed: 2004-01-29
Abstract: A nozzle for processing machinery, wherein a hard ceramics coating is formed on the surface of the base metal of the nozzle for processing the machinery to prolong the service life thereof. Since the hard ceramics coating is formed on the surface of the base metal of the nozzle for the processing machinery, the nozzle for processing the machinery is hard to be scratched on the surface thereof and highly resistant to heat. Thus, service life can be prevented from being shortened due to the occurrence of scratch by the contact thereof with a warped work during processing and the deformation thereof by heat in the nozzle for processing the machinery to realize an increased service life.
Patent KR-20060034234-A (KR)
Title: Welding device and welding method
Inventor: KODAMA MASARU
IPC: B23K9/32
Filed: 2005-02-21
Abstract: A welding device and a welding method capable of increasing working efficiency by increasing a weldable area at a corner part. A welding torch (12) is mounted on a traveling carrier (11) in a tilted state, supported swingably in a welding direction by a swing arm (79), and supported rotatably in a direction crossing perpendicularly to the welding direction by a rotating arm (81). The drive force of a drive motor (13) for traveling and swinging is selectively transmitted to the swing arm (79) or the rotating arm (81) to enable the traveling carrier (11) to run and the welding torch (12) to swing. The drive force of a drive motor (14) for rotation is transmitted to the rotating arm (81) to enable the welding torch (12) to rotate. An arc sensor control device (15) drives the drive motors (13) and (14) according to the moving position of the traveling carrier (11) to control the tip part of the welding torch (12) to a specified position.
Patent KR-20060025584-A (KR)
Title: Peptides antibodies directed thereagainst and methods using same for diagnosing and treating amyloid-associated diseases
Inventor: GAZIT EHUD
IPC: C07K5/00
Filed: 2004-06-29
Abstract: Peptides having at least 2 amino acids and no more than 15 amino acids are provided. The peptides comprise amino acid sequence X-Y or Y-X, wherein X is an aromatic amino acid and Y is any amino acid other than glycine. Also provided are pharmaceutical compositions and kits including such peptides as well as methods using same for diagnosing and treating amyloid associated diseases.
Patent KR-20070072753-A (KR)
Title: Back-light module using blue light source
Inventor: KIM DAE YONG
IPC: G02F1/13357
Filed: 2006-01-02
Abstract: A backlight module using a blue light source is provided to distribute uniformly the light to an LCD(Liquid Crystal Display), to reduce the power consumption and to have the high durability. A blue LED(Light Emitting Diode)(21) generates the light beam with blue color wavelength. A fluorescent member(40) is coated to a side of a light guide panel corresponding to the LED so that the blue light beam emitted from the LED is changed into the white light beam. The thickness of the fluorescent member is about 100 to 200 micrometer. A light source(20) is constructed by a blue LED and a PCB(Printed Circuit Board)(22) for mounting the blue LED. The light source is arranged at a side of a light guide panel(30). The fluorescent member is coated at the side opposite to the light source. The fluorescent member is a yellow fluorescent member. A YAG fluorescent member is used as the fluorescent member.
Patent KR-20070075924-A (KR)
Title: Syringe needle for soft tissue augmentation
Inventor: SONG TAE SUNG
IPC: A61M5/32
Filed: 2006-01-17
Abstract: A syringe needle for restoring user's skin tissue is provided to accurately and easily inject the needle into user's subcutaneous tissue along a depth of user's recessed skin tissue. The syringe needle includes a hub(14) and a needle(12) having a length of 1 to 6mm. The needle has an outer diameter of 0.20 to 0.40mm. The syringe needle is injected into user's subcutaneous tissue for eliminating user's furrows and restoring user's recessed skin tissue. The standard of the hub fitted to the syringe is a unified standard in the world as an international standard. The length of the needle is shorter than that of a conventional needle.
Patent KR-20070077525-A (KR)
Title: Firmware upgrade method of embedded system
Inventor: CHO HONG GYU
IPC: G06F9/44
Filed: 2006-01-24
Abstract: A method for upgrading firmware of an embedded device is provided to easily upgrade the firmware of the embedded device by using a USB mass storage function, which is a general file copy function, basically provided from an OS. The embedded device is plugged into a USB port of a PC having the OS(S101). File copy is detected by activating the embedded device and the PC with the USB mass storage function(S103). If the file copy is detected, it is checked whether a magic ID is found from a magic header of a copied file(S105). If the magic ID is found, the firmware is copied to a file system by analyzing the magic header and a checksum error is detected(S111). If the checksum error is not detected, the firmware is upgraded and a log file for the upgraded firmware is generated(S114). If the firmware is completely upgraded, the upgraded firmware is applied by rebooting the embedded device(S116).
Patent KR-20070079422-A (KR)
Title: Driving apparatus for display device and display device including the same
Inventor: KIM AH REUM
IPC: G09G3/36
Filed: 2006-02-02
Abstract: An apparatus for driving a display device and a display device having the same are provided to reduce cost for manufacturing different types of gate driving ICs by generating two kinds of gate signals. An apparatus for driving a display device includes a gate driver, a controller(410), and plural pixels including first and second sub-pixels formed in a matrix type. The gate driver includes plural gate driving circuits(401~404) which generate first and second gate signals and apply the generated first and second gate signals on the first and second sub-pixels. The controller, which is an OR circuit, controls output timing of carry signals from the respective gate driving circuits. The gate driving circuits and OR circuit receive first and second clock signals having high and low levels, respectively.
Patent KR-20070081172-A (KR)
Title: Blade rotation apparatus and long robot apparatus using the same
Inventor: LEE KANG JOON
IPC: H01L21/677
Filed: 2006-02-10
Abstract: A blade rotating apparatus is provided to shorten the interval of operation time of a long robot apparatus by rotating a blade with respect to the lengthwise central axis of the blade. A pneumatic cylinder(210) generates rotation power by using compressed air. A gear box(230) transfers the rotation power of the pneumatic cylinder to a blade(130), connected to the pneumatic cylinder by a connection axis. The blade mechanically connected to the gear box is rotated with respect to the lengthwise central axis of the blade by using the rotation power of the pneumatic cylinder. A magnetic limit sensor checks the operation state or position of the pneumatic cylinder to precisely control the rotation of the blade.
Patent KR-20070082104-A (KR)
Title: Power wind generator
Inventor: KIM TAE HWAN
IPC: F03D3/04
Filed: 2006-02-15
Abstract: A wind power generator is provided to increase wind power applied to blades by setting a progress direction depending on a direction of wind and maximally reduce resistance in a direction opposite to the wind power applied to the blades. A wind power generator includes a wind blocking part, a cable(220), fixing bars(300,310), couplings(230,260,290), and a rotating part. The wind blocking part is mounted on a rudder in a direction straight to a wind direction. The cable and the fixing bars are mounted on the couplings. The rotating part has a multi-stage of blades disposed along a central shaft of the wind blocking part. The couplings, in which a bearing is installed, are connected to the central shaft. The couplings are constituted of a cable coupling, an upper end coupling, and a lower end coupling. The cable coupling supports a cable. The upper end coupling supports an upper fixing bar. The lower end coupling supports a lower fixing bar.
Patent KR-20060093303-A (KR)
Inventor: KOBAYASHI YUUJI
IPC: B23Q5/22
Filed: 2006-02-21
Abstract: 본 발명은 테이블에 대한 빔의 평행도를 수정가능하게 하는 것을 과제로 한다.  
     스테이지장치(10)는, 워크(작업물; work)로서의 기판(11)을 수평방향으로 이동시키는 갠트리형(gantry type)이라고 불리우는 스테이지장치이며, 베이스(12)와, 베이스(12) 상에 Y방향으로 이동가능하게 설치된 테이블(14)과, 베이스(12) 상에 고정된 문형(門型)의 갠트리부(部)(16)와, 테이블(14)의 Y방향으로의 이동제어 및 갠트리부(16)의 Z방향의 높이조정 제어를 행하는 제어장치(17)를 가진다. 갠트리부(16)는, 테이블(14)의 윗쪽에 가로로 걸쳐진 빔(18)과, 빔(18)의 양단부(兩端部)를 지지하는 한 쌍의 Z축 구동기구(20)를 가진다. 또한, 빔(18)에는, 테이블(14)과의 거리를 계측하는 한 쌍의 Z방향 센서(21A, 21B)가 설치되어 있다. Z방향 센서(21A, 21B)에 의해서 계측된 값이 같아지도록 Z축 구동기구(20)를 구동시킴으로써 빔(18)이 테이블(14)의 상면과 평행상태가 된다.  
       
     스테이지장치, 갠트리형, 제어장치, 빔, 구동기구