baber/WOPTO huggingface dataset:
Patent KR-20080019709-A (KR)
Title: Novel 2-azetidinone derivatives as cholesterol absorption inhibitors for the treatment of hyperlipidaemic conditions
Inventor: ALENFALK SUSANNE
IPC: A61P3/06
Filed: 2006-06-21
Abstract: (wherein variable groups are as defined within) pharmaceutically acceptable salts, solvates, solvates of such salts and prodrugs thereof and their use as cholesterol absorption inhibitors for the treatment of hyperlipidaemia are described. Processes for their manufacture and pharmaceutical compositions containing them are also described. ® KIPO & WIPO 2008
Patent KR-20080039403-A (KR)
Title: Low surface energy polyisocyanates and their use in one- or two-component coating compositions
Inventor: ROESLER RICHARD R
IPC: C08G18/61
Filed: 2006-08-01
Abstract: The present invention is directed to a polyisocyanate mixture i) having a monomeric diisocyanate content of less than 3% by weight, ii) having a urethane group content of more than 50 equivalent %, based on the total equivalents of urethane and allophanate groups, and iii) containing siloxane groups (calculated as SiO, MW 44) in an amount of 0. 002 to 50% by weight, wherein the preceding percentages are based on the solids content of the polyisocyanate mixture and wherein the siloxane groups are incorporated by reacting a) an isocyanate group from a polyisocyanate adduct containing isocyanurate groups and prepared from a monomeric diisocyanate having at least one cycloaliphatic group with b) a compound containing one or more hydroxyl groups directly attached to a carbon atom and one or more siloxane groups to form urethane groups. The present invention also relates to the use of this polyisocyanate mixture, optionally in blocked form, as an isocyanate component in one-or two-component coating compositions.
Patent KR-20080035630-A (KR)
Title: Treatment of cancer
Inventor: KUN ERNEST KUN
IPC: A61K31/165
Filed: 2006-07-18
Abstract: The present invention provides compositions of matter, kits and methods for their use in the treatment of cancer. In particular, the invention provides compositions and methods for treating cancer in a subject by inhibiting a poly-ADP-ribose polymerase, as well as providing formulations and modes of administering such compositions.
Patent KR-20080027956-A (KR)
Title: Planetary device for conversion between rotary motion and linear motion
Inventor: SUGITANI NOBUYOSHI
IPC: F16H25/20
Filed: 2006-08-16
Abstract: A planetary device for conversion between rotary motion and linear motion, in which the planetary gear mechanism of helical gears and the planetary gear mechanism of screw gears are combined with each other so that a conversion between rotary motion and linear motion can be accurately, stably, and efficiently performed by a rather simple structure. The device comprises a sun shaft (14), planetary shafts (20), and a ring shaft (16) with rotating axes positioned parallel with each other. The sun shaft, the planetary shafts, and the ring shaft comprise a helical sun gear (22), helical planetary gears (28), and a helical ring gear (42) forming a first planetary gear mechanism in cooperation with each other and a screw sun gear (26), screw planetary gears (30), and a screw ring gear (44) forming a second planetary gear mechanism in cooperation with each other. The gear ratio of one of the screw sun gear (26) and the screw ring gear (44) to the screw planetary gears (30) is different from the gear ratios of the helical sun gear (22) and the helical ring gear (42) to the helical planetary gears (28). ® KIPO & WIPO 2008
Patent KR-20080037113-A (KR)
Title: Mimo beamforming-based single carrier frequency division multiple access system
Inventor: ZHANG GUODONG
IPC: H04B7/04
Filed: 2006-09-25
Abstract: A multiple-input multiple-output (MIMO) beamforming-based single carrier frequency division multiple access (SC-FDMA) system is disclosed. At the transmitter, a fast Fourier transform (FFT) is performed on transmission data to generate frequency domain data. The frequency domain transmit data is mapped to assigned subcarriers. An inverse fast Fourier transform (IFFT) is performed on the transmit data mapped to the assigned subcarriers to generate time domain transmit data. The time domain transmit data is transmitted via antennas. At a receiver, an FFT is performed on the received data to generate frequency domain received data. Subcarrier demapping is performed to extract data mapped on the assigned subcarriers. A channel estimator generates a channel matrix which is decomposed into U, D and VH matrices. A channel distortion and interference between transmit and receive antennas are equalized based on the decomposed channel matrices to the extracted frequency domain received data.
Patent KR-20080056173-A (KR)
Title: Lift installation for transporting lift users inside a building
Inventor: FINSCHI LUKAS
IPC: B66B1/46
Filed: 2006-09-21
Abstract: The invention relates to a method for operating a lift installation for transporting lift users inside a building, said method comprising the following steps: the position of lift users in the building area is detected (S11); an access authorisation is granted to the lift user for accessing the building areas (S14); a destination request or lift call is triggered by the detected lift user (S15); a lift cage (S16) is allocated to carry out the destination request or the lift call; at least one detected lift user gets into a lift cage (S17); if a lift call is triggered, a cage call is triggered by a detected lift user (S18); it is checked whether the position of the lift user that got into the lift cage corresponds to the position of the lift user triggered by the destination request or lift call (S19); and it is determined whether the lift user that got into the lift cage has an access authorisation for a destination corresponding to the destination request or the lift call (S20). The invention also relates to a lift installation for carrying out the above-mentioned method.
Patent KR-20080051167-A (KR)
Title: Electric motor
Inventor: HAWIGHORST ACHIM
IPC: H02K5/14
Filed: 2006-09-19
Abstract: The present invention relates to a sliding-contact holder (8) for an electric motor, which has a cylindrical motor housing (1), a front housing cover (2), a rear housing base (3), a rotor shaft (4), a rotor (5), a commutator (6), a stator (7) and a sliding-contact holder (8). The sliding-contact holder (8) comprises at least two holder elements, which each bear at least one sliding contact (11). The two holder elements are inserted individually into the cylindrical motor housing (1). Owing to its design, the sliding-contact holder (8) saves on space and can easily be inserted into the motor housing (1).
Patent KR-20080045292-A (KR)
Title: Process for industrial production of dialkyl carbonates and diols
Inventor: FUKUOKA SHINSUKE
IPC: C07C31/20
Filed: 2006-11-17
Abstract: The invention aims at providing a concrete process for producing a dialkyl carbonate and a diol stably on an industrial scale of 2 tons or above and 1.3 tons or above respectively per hour with high selectivity and high productivity over a long period by a reaction-distillation method which comprises using a cyclic carbonate and an aliphatic monohydric alcohol as the raw materials and continuously feeding the raw materials into a continuous multi-stage distillation column holding a catalyst therein to conduct reaction and distillation in the column simultaneously. Although there are many attempts to produce dialkyl carbonates and diols by reaction-distillation method, all of the attempts relate to small-scale, short-period and laboratory-level production of dialkyl carbonates and diols and there is no particular disclosure about the process or equipment for mass-production thereof on an industrial scale. The invention provides a concrete continuous multi-stage distillation column having a specific structure which permits stable production of a dialkyl carbonate and a diol on an industrial scale of 2 tons or above and 1.3 tons or above respectively per hour with a selectivity of 95% or above, preferably 97% or above, still preferably 99% or above over 1000 hours or longer, preferably 3000 hours or longer, still preferably 5000 hours or longer; and a process for the production with the column.
Patent KR-20080068033-A (KR)
Title: Metallized nanostructured chemicals as cure promoters
Inventor: LICHTENHAN JOSEPH D
IPC: C08L101/00
Filed: 2006-09-28
Abstract: Metallized polyhedral oligomeric silsesquioxanes and metallized polyhedral oligomeric silicates are used as cure promoters, catalysts, and alloying agents for the reinforcement of polymer microstructures, including polymer coils, domains, chains, and segments, at the molecular level. Because of their tailorable compatibility with polymers, polyhedral oligomeric metallosesquioxanes (POMS) can be readily and selectively incorporated into polymers by common mixing processes.
Patent KR-20080077183-A (KR)
Title: Method for preparing microspheres of polymer and manufacturing apparatus therof
Inventor: LEE SANG JUN
IPC: A61K9/14
Filed: 2006-10-19
Abstract: A method and an apparatus for preparing polymer microspheres are provided to produce the microspheres using a water-soluble biocompatible polymer under a low temperature without using any organic solvent. A method of preparing polymer microspheres comprises the steps of: (a) injecting a solution of a biocompatible water-soluble polymer having a high molecular weight through a nozzle with the pressure ranging from 0.5 to 15 bar to form droplets; (b) freezing the droplets by contacting the droplets with a liquefied gas to form frozen particles; and (c) removing the liquefied gas and freeze-drying the frozen particles under the temperature ranging from -7O deg.C to -1 deg.C and the pressure of less than 1 torr to prepare the polymer microspheres. Further, a weight average molecular weight of the biocompatible water-soluble polymer is 25000 to 1000000. An apparatus for preparing the polymer microspheres comprises: a reaction chamber(2) connected with a vacuum pump(20) through a vacuum tube(22), the reaction chamber being provided with an exhaust hole(24) through which an inner gas is exhaust and an inclined surface inclined toward a discharge hole(26); an injection unit(4) including the nozzle penetrating and extending into the reaction chamber, which is connected with a pressure control pump(42) and injects the polymer solution provided with a predetermined pressure into the reaction chamber, thereby forming a homogeneous droplet; and a temperature control unit(6) having a chamber side heat exchanger(60) covering some region of an outer wall of the reaction chamber and a nozzle side heat exchanger(62) surrounding an exposed region of the nozzle out of the reaction chamber, the heat exchangers circulating a heat exchange medium pressure-fed by a temperature control unit(64), thereby maintaining temperature around the reaction chamber and the nozzle below a predetermined temperature and preventing the polymer solution from being phase-changed into a gel state.
Patent KR-20080090433-A (KR)
Title: Method for inductive heating of a workpiece
Inventor: WIEZORECK JAN
IPC: H05B6/02
Filed: 2006-12-21
Abstract: A method for inductive heating of an electrically conductive workpiece by rotating the workpiece in the magnetic field of a coil arrangement, which is formed from superconducting turns and through which direct-current flows, about a rotation axis which includes an angle with the major axis of the magnetic field, makes it possible to maintain a temperature, which differs along the workpiece, when the flux density of the magnetic field passing through the workpiece is set differently along the rotation axis.
Patent KR-20080079698-A (KR)
Title: Protective wall panel assembly
Inventor: HANKS JEFFREY ALAN
IPC: E04H9/04
Filed: 2006-12-13
Abstract: An assembly of wall panels particularly suitable for protection against wind blown debris or an explosion includes a bent strap connecting an air gap between adjacent wall panels with the bent strap capable of flexing due to a sudden external force.
Patent KR-20080073798-A (KR)
Title: Polymers and oligomers, their synthesis, and electronic devices incorporating same
Inventor: EPSTEIN ARTHUR
IPC: C07D213/24
Filed: 2002-03-12
Abstract: The invention relates to polymers and oligomers, methods of their synthesis, and electronic devices comprising them.
Patent KR-20080089474-A (KR)
Title: Production method for steel continuously cast piece and system for caring surface defect of cast piece
Inventor: KUBOTA JUN
IPC: B21B1/02
Filed: 2007-02-21
Abstract: A production method for continuously cast piece which can prevent the surface defect of a product to produce a thin sheet having a required surface quality level. Specifically, the three-dimensional position and the size of a surface layer defect in a cast piece are specified, the presence/absence of a surface layer defect requiring removal is judged for the obtained cast piece surface layer defect data based on a predetermined caring standard, and a surface layer defect requiring removal is removed in a cast piece caring step. The caring standard is an extraction of the surface layer defect feature of a cast piece to be turned into the surface defect of a thin sheet which is obtained by comparing and collating the surface layer defect data of a cast piece specifying the three-dimensional position and the size of the surface layer defect of a cast piece with the surface defect data of a thin sheet specifying the two-dimensional position and the size of a surface defect in a thin sheet obtained by using the cast piece as a raw material.
Patent KR-20080108237-A (KR)
Title: Diversity reception device
Inventor: SHIOYA HIROYUKI
IPC: H04L1/02
Filed: 2006-03-16
Abstract: It is possible to provide a diversity reception device capable of reducing power consumption and increasing a battery service life by detecting a difference of reception qualities between reception branches and controlling start/stop of diversity operation according to the difference of the reception qualities. According to a difference between reception levels (A, B) as reception qualities of reception branches (13a, 13b), it is judged whether a desired diversity effect can be obtained. If it is judged that the desired diversity effect cannot be obtained, the diversity operation is stropped and power supply to the reception branch not to be used is stopped and the synthesis process operation is stopped. ® KIPO & WIPO 2009
Patent KR-20080102428-A (KR)
Title: Red-hot coke receiving device
Inventor: FUKUOKA TAKASHI
IPC: C10B39/14
Filed: 2007-03-05
Abstract: [PROBLEMS] To provide a red-hot coke receiving device which can receive red-hot coke while mounting a conveyance bucket on a bucket truck and turning only the conveyance bucket, and is applicable even to a small coke furnace. [MEANS FOR SOLVING PROBLEMS] The red-hot coke receiving device comprises a coke conveyance bucket (13) equipped with a discharge gate (11) in the bottom and having a conical portion (12) on the underside, and a suspension frame mechanism (15) equipped with an outer frame section (14) surrounding the conical portion (12) of the conveyance bucket (13), a hoist function of the conveyance bucket (13) and an open/close function of the discharge gate (11) of the conveyance bucket (13). When a bucket is hoisted, the discharge gate (11) abuts against the lower surface of the conical portion (12) to lift the conveyance bucket (13), and, when it is mounted on a bucket truck (44), the outer frame section (14) lowers and a suspension roller (40) secured to the outer frame section (14) separates from the recess (39) of door hook member (38) so that the conveyance bucket (13) can be rotary driven independently of the suspension frame mechanism (15). The outer frame section (14) of the suspension frame mechanism (15) located on the opposite sides of the frame mechanism (13) is contained in the conical portion (12).
Patent KR-20090006829-A (KR)
Title: Host station and packet transmitting method
Inventor: HARADA ATSUSHI
IPC: H04W48/18
Filed: 2007-03-19
Abstract: A host station for transmitting a received packet to a mobile station through a base station comprises a quality information extracting section (113) for extracting quality information from the received packet and a multiplexing section (115) for multiplexing the received packet by mapping it to the bearer service for each extracted quality information. The host station may further comprise a quality information management table (117) associating the packet header information with the bearer service to be allocated for each mobile station. The multiplexing section (115) may refer to the quality information management table (117) to identify the bearer service from the header information in the received packet.
Patent KR-20080103114-A (KR)
Title: Toothed power transmission belt
Inventor: KNOX JOHN GRAEME
IPC: F16G1/16
Filed: 2007-03-30
Abstract: A toothed belt includes a body (12), at least one tooth (14) formed of the body, a jacket (16) disposed along a peripheral surface of the at least one tooth and having a compressed thickness in the range from 0.5 mm to about 0.8 mm, and at least one cord (18) embedded in the body and having a diameter. The at least one cord and said jacket have a ratio of said cord diameter to said jacket thickness of less than 1.8, and said cord diameter and said jacket thickness describe an optical belt PLD of about 1.2 mm or less.
Patent KR-20090078310-A (KR)
Title: Electronic device housing and method for making the same
Inventor: ZHANG TAO
IPC: B23K26/00
Filed: 2009-01-13
Abstract: An electronic device housing and a method for manufacturing the same are provided to increase a coupling force between a cover and a main body because the cover of the electronic device housing is coupled with the main body through welding by a laser beam, thereby strong against external impact. A method for manufacturing an electronic device housing having a main body(10) and a cover(20) comprises the following steps. The main body in which a hole is formed and a transparent cover are prepared. The cover is installed fitting the hole. A laser beam(30) is passed through the cover and transmitted to the main body by having a laser device. A welding part of the main body is fused by the laser beam to weld the cover on the main body.
Patent KR-20100085445-A (KR)
Title: Educational tool for observing cross section of solid figure
Inventor: KIM JONG GIL
IPC: G09B19/10
Filed: 2009-01-20
Abstract: PURPOSE: A teaching tool for observing the cross section of a solid figure is provided to enable a user to easily observe the cross section of a solid figure. CONSTITUTION: A solid figure body(100) is composed of an internal body(110), an external body(120), and a spacer member(130). The internal body has the shape of the solid figure. The external body is formed in the expanded shape of the internal body to include the internal body inside. The spacer member regularly forms a filling space between the internal body and the external body. A filling solution(200) is charged into a space formed between the internal body and the external body.
Patent KR-20100086566-A (KR)
Title: Apparatus and method for sensing separation of melting-again ingot from melt
Inventor: CHOI HYUN KYO
IPC: C30B15/24
Filed: 2009-01-23
Abstract: PURPOSE: An apparatus and a method for sensing separation of melting-again ingot from melt are provided to prevent ingot drop from being delayed. CONSTITUTION: A load(110) is located on a conductive line through which a current is supplied to a seed cable. A voltmeter(130) measures a voltage which is dropped by the load. A controller(150) compares the measured voltage which is outputted from the voltmeter with a reference voltage. An alarm(170) generates an alarm when the measured voltage is less than the reference voltage.
Patent KR-20100089676-A (KR)
Title: Paper comprising aerogel and preparing method thereof
Inventor: LEE EUN YONG
IPC: D21H21/14
Filed: 2009-02-04
Abstract: PURPOSE: The manufacturing method of the branch including the aerogel in which the thermal insulation, the fire-resistant, the soundproof property, the deodorant, the shock resistance, the water repellency and watertight better is offered. CONSTITUTION: The branch(10) comprises the pulp dry weight, the pulp 40~99 parts by weight and aerogel powder 1~60 parts by weight. Aerogel is coated in the minimum single-side of the branch. As to aerogel, the particle size is 100 mesh to 1,000. Aerogel the hydrophobic silica aerogel.
Patent KR-20100089711-A (KR)
Title: 바닥 공조방식의 냉난방 시스템
Inventor: KIM GI YONG
IPC: F24F1/00
Filed: 2009-02-04
Abstract: 본 발명은 바닥 공조방식의 냉난방 시스템에 관한 것으로서 보다 신속히 실내 온도를 냉난방할 수 있도로 된 바닥 공조방식의 냉난방 시스템에 관한 것이다. 
     본 발명에 따른 바닥 공조방식의 냉난방 시스템은 건물 외측에 설치되는 냉난방 공조기(1), 냉난방 공조기를 제어하는 제어부(2), 공조기와 바닥덕트(3)를 연결하는 연결덕트(4), 건물 내부 바닥덕트(3)에 결합됨과 더불어 내부에 컨트롤 유닛(12)이 구비되고 그 하측에 팬(11)이 구비되고 상측에 실내공기 유입구(10a)가 형성되고 그 일측에 배출구(10b)가 형성되며 일측에 유입구(10c)가 형성되고 상기 실내공기 유입구(10a)와 유입구(10c) 사이에는 실내공기 유입구(10a)와 유입구(10c)를 차폐시키는 댐퍼(13) 및 댐퍼(13)를 구동하기 위한 모터(16)가 구비된 실내기를 구비하여 구성된다. 
       
     냉난방 시스템, 바닥공조
Patent KR-20100090371-A (KR)
Title: Composition comprising a leaf extract of viola mandshurica w. becker for preventing and treating diabetes mellitus
Inventor: KIM JUNG IN
IPC: A23L1/30
Filed: 2009-02-06
Abstract: PURPOSE: A composition containing Viola Mandshurica W. Becker leaf extract is provided to suppress dramatic increase of blood glucose concentration and to prevent and treat diabetes. CONSTITUTION: A pharmaceutical composition for preventing and treating contains 0.1-50 weight% of Viola Mandshurica W. Becker leaf extract as an active ingredient. The Viola Mandshurica W. Becker extract is isolated using water, spirit, low alcohol of 1-4 carbon atoms, or mixture solvent thereof. A health food for preventing and treating diabetes contains Viola Mandshurica W. Becker leaf extract as an active ingredient. The health food is used in the form of powder, granule, tablet, capsule, or beverage.
Patent KR-20090092225-A (KR)
Title: Super-high refractive index optical resin composition having a higher heat deflection temperature and an excellent thermal stability, optical lens using it and its preparation method
Inventor: JANG DONG GYU
IPC: G02B3/00
Filed: 2009-02-09
Abstract: A monomer composition for plastic optical lens is provided to ensure excellent lightness, excellent plasticity, dyeability, transparency, shock resistance, and high initial heat deflection temperature and to reduce central deformation of the lens and cracking of the multi-film of the lens due to heat. A monomer composition for plastic optical comprises (i) a compound 25~65 weight% where one or at least two selected from an alkylene diisocyanate compound, alicyclic diisocyanate compound, heterocyclic diisocyanate compound, and sulfur-containing aliphatic diisocyanate compound are added to tolylene diisocyanate, (ii) at least one or two mercapto compounds having at least one sulfur atom in one molecule, and (iii) a UV-absorbing agent, a release agent and a polymerization initiator. The monomer composition for plastic optical has 1.00~1.30 equivalence ratio of - SH (and, -OH) / -NCO, 1.550~1.660 liquid-phase refractive index (Ne,20 ‹C), 1.630~1.685 solid-phase refractive index (Ne, 20 ‹C), 24~50 Abbe's number(20 ‹C), and 10~1,000 cps of liquid viscosity(20 ‹C).
Patent KR-20100092602-A (KR)
Title: A receptacle cover
Inventor: HWANG YOUNG A
IPC: H01R13/447
Filed: 2009-02-13
Abstract: PURPOSE: A wall socket covert is comprised by roll curtain type to cover plug holes exposed to the outside, thereby maximizing the convenience and the designing of indoor space. CONSTITUTION: A guide groove is formed on one end of inside of a main body. The shaft is fixed on one end of the main body to be rotatable. The spring provides elastic force on the shaft for counter-rotating of the shaft. One end of a curtain is fixed to the shaft. The curtain opens and closes the front side of the main body. If the curtain closes the front side of the main body, a fixing unit(50) prevents the curtain to be rolled by a spring.