baber/WOPTO huggingface dataset:
Patent KR-20080062606-A (KR)
Title: Apparatus for preventing in motor`s overload
Inventor: LIM BEOM JUN
IPC: H02P3/00
Filed: 2006-12-29
Abstract: An apparatus for preventing overload of a motor is provided to protect the motor from burning out due to overload by supplying operation and stop signals through comparison between sensed voltage of the motor and reference voltage. A motor(100) performs input and output of paper money. A driving unit(110) supplies a driving signal to the motor according to a control signal of a control unit(130). An amplifying circuit unit(120) amplifies the control signal supplied to the driving unit. A motor voltage sensing unit(140) senses operating voltage of the motor to supply the sensed voltage to the control unit. A reference voltage supply unit(150) supplies reference voltage corresponding to the sensed voltage of the motor voltage sensing unit to the control unit. The control unit compares the reference voltage with the operating voltage to output a control signal requesting an operation stop of the motor to the driving unit when the operating voltage is higher than the reference voltage.
Patent KR-20080062914-A (KR)
Title: Liquide crystal display device
Inventor: HONG HYUNG KI
IPC: G02F1/1335
Filed: 2006-12-29
Abstract: An LCD device is provided to dispose half-sized barriers previously and dispose remaining barriers repeatedly in a visual field generator, thereby enabling a user to view a large-sized screen on which first and second images are naturally connected to each other and matching the luminance of the large-sized screen on the basis of the boundary portion of the first and second images. An LCD(Liquid Crystal Display) panel(101) displays a first image and a second image. A visual field generator(103) is disposed in the front of the LCD panel and generates first and second visual fields corresponding to the first image and the second image. A reflection unit(104) is disposed in an end of the LCD panel at a predetermined angle and reflects one of the first and second images. Both sides of the visual field generator are matched to each other on the basis of the reflection unit when both ends of the visual field generator are additionally formed.
Patent KR-20060035718-A (KR)
Title: Automated process and apparatus for planarization of topographical surfaces
Inventor: MCCUTCHEON JEREMY W
IPC: H01L/
Filed: 2004-07-09
Abstract: An improved apparatus (20) and method are provided for effective, high speed contact planarization of coated curable substrates such as microelectronic devices to achieve very high degrees of planarization. The apparatus (20) includes a planarizing unit (28) preferably having an optical flat flexible sheet (88) and a backup optical flat body (82), and a curing assembly (30). In operation, a substrate (78) having a planarizable coating (76) is placed within a vacuum chamber (26) beneath sheet (88) and body (82). A pressure differential is created across sheet (88) so as to deflect the sheet into contact with a central region C of the coating (76), whereupon the coating (76) is brought into full planarizing contact with sheet (88) and body (82) by means of a support (114) and vacuum chuck (120); at this point the coating (76) is cured using assembly (30). After curing, a pressure differential is established across sheet (88) for sequentially separating the sheet from the peripheral portion P of the coating, and then full separation of the sheet (88) and coating (76).
Patent KR-20060125695-A (KR)
Title: Active shielding for a circuit comprising magnetically sensitive materials
Inventor: LENSSEN KARS MICHIEL
IPC: G11C11/16
Filed: 2004-08-20
Abstract: The present invention provides a method for providing magnetic shielding for a circuit comprising magnetically sensitive materials, comprising actively shielding the circuit from a disturbing magnetic field. A corresponding semiconductor device is also provided. The method and device allows shielding for strong disturbing magnetic fields.
Patent KR-20060064065-A (KR)
Title: Guanidine derivatives
Inventor: FECHER ANJA
IPC: C07D239/70
Filed: 2004-09-03
Abstract: The invention relates to the guanine derivatives of general formula (I), and to hydrates or solvents thereof, for use as neuropeptide FF receptor antagonists in the treatment of pains and hyperalgesia, of withdrawal symptoms of addiction to alcohol, psychotropic drugs or nicotine and in the prevention of or recovery from these addictions, for the regulation of insulin release, food intake, memory functions, blood pressure, electrolyte and energy metabolism, and in the treatment of urinary incontinence.
Patent KR-20060096007-A (KR)
Title: Mask seal trainer
Inventor: LILAND FRODE
IPC: A61M16/00
Filed: 2004-10-01
Abstract: A device for practicing mask ventilation, comprising a first passage and a second passage. The first passage is designed to provide communication between a source of air and the interior of a patient mask. The patient mask is designed for placement over a person's mouth and/or nose. The second passage is designed to provide communication between the air source and a back pressure means. The back pressure means is adapted to simulate the resistance of a human airway. The device can also comprise a third passage designed to provide communication between a breathing person and the surroundings. The passages may be formed in one integrated adapter to be placed between a patient valve and the mask.
Patent KR-20060086384-A (KR)
Title: Heteroaryl derivatives as ppar activators
Inventor: ACKERMANN JEAN
IPC: C07D403/12
Filed: 2004-10-28
Abstract: This invention relates to compounds of formula (I), wherein one of R6, R7 and R8 is formula (II) and X, Y1 to Y4, R1 to R 14 and n are as defined in the description, and to all enantiomers and pharmaceutically acceptable salts and/or esters thereof. The invention further relates to pharmaceutical compositions containing such compounds, to a process for their preparation and to their use for the treatment and/or prevention of diseases which are modulated by PPARdelta and/or PPARalpha agonists.
Patent KR-20070028292-A (KR)
Title: Fretting and whisker resistant coating system and method
Inventor: CHEN SZUCHAIN F
IPC: B05D3/02
Filed: 2004-10-13
Abstract: A coated electrically conductive substrate (26) where there are multiple closely spaced leads (10) and tin whiskers constitute a potential short circuit. Such substrates (26) include leadframes, terminal pins and circuit traces. This electrically conductive substrate (26) has a plurality of leads (16) separated by a distance (14) capable of bridging by a tin whisker, a silver or silver- base alloy layer (28) coating at least one surface, and a fine grain tin or tin-base alloy layer (30) directly coating said silver layer. An alternative coated electrically conductive substrate (26) has particular utility where debris from fretting wear may oxidize and increase electrical resistivity, such as in a connector assembly. This electrically conductive substrate (26) has a barrier layer (32) deposited on the substrate (26). Subsequently deposited layers include a sacrificial layer (34) deposited on the barrier layer (32)that is effective to form intermetallic compounds with tin, a low resistivity oxide metal layer (40) and an outermost layer (36) of tin or a tin-base alloy. The barrier layer (32) is preferably nickel or a nickel-base alloy and the low resisitivity oxide metal layer (40) is preferably silver or a silver-base alloy. ® KIPO & WIPO 2007
Patent KR-20060118528-A (KR)
Title: System and method for planning and tracking certification
Inventor: KIM HAE YUNG
IPC: G09B5/00
Filed: 2003-11-18
Abstract: A system and method for planning and tracking certification comprises generating one or more certification goals by a planner (204) based on a user profile and an authority profile associated with a certification authority. The planner (204) is responsive to user (216) selection of one or more of the generated certification goals for creating a certification plan (210). A tracker (206) that updates the certification plan (210) in response to input regarding achievement of the one or more selected certification goals.
Patent KR-20060121176-A (KR)
Title: Safety razors
Inventor: BLACKBURN RICHARD
IPC: B26B21/08
Filed: 2004-11-11
Abstract: A safety razor blade unit (1) mounted for pivotal movement relative to a razor handle (2) is biased to a normal rest position by a magnetic return force generated by a pair of magnetic (10, 11) that are so disposed that the return force increases as the pivotal displacement of the blade unit from the rest position increases.
Patent KR-20070001163-A (KR)
Title: Virus purification methods
Inventor: WEGGEMAN MIRANDA
IPC: C12N7/00
Filed: 2005-02-21
Abstract: The invention provides a method for the purification of a virus from a host cell, said method comprising the steps of: a) culturing host cells, b) infecting said host cells with a virus, c) treating the cell culture with nuclease, d) lysing said host cells to provide a lysate comprising the virus. The virus is preferably a recombinant adenovirus. The invention further provides a method for the purification of a recombinant virus expressing a heterologous protein that is capable of binding nucleic acid, comprising the steps of: a) culturing host cells, b) infecting said host cells with said recombinant virus, c) lysing said host cells to provide a lysate comprising said recombinant virus, d) subjecting the recombinant virus to anion exchange chromatography and size exclusion chromatography, characterized in that the virus containing mixture is buffer exchanged at least once with a solution comprising at least 2 M NaCl, or another salt providing an equivalent ionic strength. ® KIPO & WIPO 2007
Patent KR-20060110006-A (KR)
Title: Therapeutic combinations of atypical antipsychotics with corticotropin releasing factor antagonists
Inventor: ROMANO STEVEN JOSEPH
IPC: A61K31/416
Filed: 2005-02-01
Abstract: The present invention is directed to a pharmaceutical compositions for treating, for example, mood disorders or conditions, psychotic disorders or conditions, or a combination thereof, in a mammal such as a human, the composition comprising (a) an atypical antipsychotic, a prodrug thereof or a pharmaceutically acceptable salt of the atypical antipsychotic or prodrug thereof, (b) a corticotropin releasing factor antagonist, a prodrug thereof, or pharmaceutically acceptable salt of said corticotropin releasing factor antagonist or prodrug thereof, and optionally (c) a pharmaceutically acceptable vehicle, carrier or diluent. The present invention is also directed to a method for treating one or more disorders or conditions described in the previous sentence, the method comprising administering to a mammal in need of such treatment components (a) and (b) described in the previous sentence, wherein (a) and (b) are each optionally and independently administered together with a pharmaceutically acceptable vehicle, carrier or diluent.
Patent KR-20070030807-A (KR)
IPC: H01L31/113
Filed: 2005-03-30
Abstract: 개선된 문턱전압 및 평탄 대역 전압 안정성을 갖는 CMOS 구조를 형성하는 방법 및 그에 의해 생산된 소자가 개시된다.  본 방법은 nFET 영역 및 pFET 영역을 갖는 반도체 기판을 제공하는 단계, pFET 영역으로부터 절연 중간층을 제거하지 않고 nFET 영역으로부터 절연 중간층을 제거하는 단계, 및 pFET 영역에 적어도 하나의 게이트 적층을 그리고 nFET 영역에 적어도 하나의 게이트 적층을 제공하는 단계를 포함한다.  절연 중간층은 AlN 또는 AlO x N y 가 될 수 있다.  고유전율(k) 유전체는 HfO 2 , 하프늄 실리케이트 또는 산화질화 하프늄 실리콘이 될 수 있다.  절연 중간층은 HCl/H 2 O 2  과산화 용액을 포함하는 습식 에칭에 의해 nFET 영역으로부터 제거될 수 있다. 
       
     CMOS, 고유전율, 문턱 전압, 절연 중간층
Patent KR-20070015226-A (KR)
Title: Fatty amide composition for wet use chopped strand glass fibers
Inventor: LEE JERRY H C
IPC: E04D1/26
Filed: 2005-06-03
Abstract: A size composition containing one or more film forming agents, at least one coupling agent, and a fatty amide lubricant synthesized from a (poly)ethylene amine and a C5 - C20 unsaturated fatty acid is provided. The fatty acid is preferably a conjugated fatty acid and the (poly)ethylene amine is preferably tetraethylenepentamine. The fatty amide lubricant may be modified by maleinized rubber or carboxylated rubber. The size is advantageously applied to glass fibers such as wet use chopped strand glass and used to form roofing composites, such as shingles. The fatty amide lubricant facilitates interfacial bonding between the glass and asphalt through a vulcanizing mechanism. The unsaturation of the fatty amide modifies the surface energy of the glass fibers to make the glass more compatible with the asphalt, enhances the compatibility between the glass and the asphalt, and improves glass/asphalt interactions through the reduced interfacial tensions. ® KIPO & WIPO 2007
Patent KR-20070026631-A (KR)
Title: Process for removal of impurities from mother liquor in the synthesis of carboxylic acid using pressure filtration
Inventor: PARKER KENNY RANDOLPH
IPC: B01J38/06
Filed: 2004-11-16
Abstract: A process is disclosed that relates to the recovery of a metal catalyst from an oxidizer purge stream produced in the synthesis of carboxylic acid, typically terephthalic. More particularly, the process involves recovery of a metal catalyst from an oxidizer purge stream through the use of a pressure filter, the combining of water with a mother liquor to recover the metal catalyst and then subjecting an aqueous mixture so formed to a single stage extraction with an extraction solvent to produce an extract stream comprising organic impurities and a raffinate stream comprising the metal catalyst. ® KIPO & WIPO 2007
Patent KR-20070031955-A (KR)
IPC: G01F25/00
Filed: 1998-07-04
Abstract: 본 발명은 전파에 대한 차단 주파수 이하에서 감쇠 곡선의 거의 선형인 영역에 대해 주파수 천이를 측정함으로써 파이프의 캐리어 기체에 함유된 미립자 물질의 양을 결정하는 방법에 관한 것으로서, 상기 곡선는 파형 전파가 거의 없는, 전도성 파이프에 발생된 전계의 감쇠를 측정함으로써 도출된다.
Patent KR-20080065033-A (KR)
Title: Built-in cooking appliance and installation device thereof
Inventor: YI SOO CHEOL
IPC: F24C15/32
Filed: 2007-01-08
Abstract: A built-in cooking appliance and an installation device thereof are provided to sufficiently cool the inside of the cooking appliance even if only a top plate protrudes upward a cabinet, so that the reliability for the cooking apparatus is improved. A cooling appliance includes a top plate(51) serving as a support plate, and a body(52) disposed under the top plate. The outer portion of the body is formed by a body frame. The body includes a heater(54) and a fan(53). The top plate exclusively protrudes upward a cabinet(1). A rear brim of the top plate is supported by a supporter(7) of the cabinet. The supporter is coupled to a surface on which a recess part(2) of the cabinet is formed while being rested on the top surface of the cabinet.
Patent KR-20080074557-A (KR)
Title: Microwave repeater
Inventor: KO HYUN MO
IPC: H04B1/59
Filed: 2007-02-09
Abstract: A microwave repeater is provided to re-realize an RF(Radio Frequency) unit and a microwave unit individually equipped in a donor unit and a remote unit, thereby improving stability of a system using a microwave link zone as saving equipment operation costs. A donor unit comprises a donor RF unit(100). The donor RF unit includes/outputs an IF(Intermediate Frequency) band traffic signal generated by executing the first mixing process for outputting a down-conversion frequency signal generated through frequency-down conversion for a base station signal to a microwave link zone, a pilot tone signal for link AGC(Automatic Gain Control) executed by linking with a remote unit, and a microwave band reference frequency signal. The donor RF unit controls operation execution of a donor microwave unit and modem communication with the remote unit.
Patent KR-20080075326-A (KR)
Title: Backlight unit and liquid crystal display having the same
Inventor: LEE MIN GYU
IPC: G02F1/13357
Filed: 2007-02-12
Abstract: A backlight unit and an LCD(Liquid Crystal Display) having the same are provided to prevent deformation of an optical sheet through a fixing member and prevent physical contact between the optical sheet and a polarizing plate, thereby preventing deterioration of display quality. A light source(112) emits light. A bottom cover(114) has a bottom unit(116) and a side unit(118) prolonged from the bottom unit, and covers the light source within a receiving space prepared by the bottom unit and the side unit. An optical sheet(120) is mounted on the bottom cover, and diffuses or concentrates the light emitted from the light source. A fixing member(122) is disposed in an upper part of the optical sheet, and fixes a central part of the optical sheet.
Patent KR-20080095926-A (KR)
Title: On-line advertisement and prosumer marketing service system and method using realtime evaluation of ucc
Inventor: KIM SUNG BUM
IPC: G06Q30/00
Filed: 2007-02-12
Abstract: On-line advertisement and a prosumer marketing service system and a method thereof are provided to improve the efficiency of advertisement by distributing a profit about advertisement by ranking the UCC creater, replier, recommender and reader at real-time according to the number of UCC access. Customer database(135) stores customer information and virtual accounting information. UCC database(133) stores user created contents(UCC). A web interface unit(131) provides a web interface to a general user and a UCC creater. If a UCC register is requested through the web interface from a UCC creater, a UCC managing unit registers and manages UCC to UCC database.
Patent KR-20080078317-A (KR)
Title: 도어클로저
Inventor: PARK CHEOL SU
IPC: E05F3/14
Filed: 2007-02-23
Abstract: 본 발명은 도어를 자동으로 닫아주는 기능을 하는 도어클로저에 있어서, 장착부와 원통형의 본체를 포함하여 구성되는 하우징; 상기 본체로 삽입되는 샤프트; 상기 샤프트에 끼움고정되어 상기 본체 내주면을 따라 회전하는 회동밸브; 상기 본체의 제1개구부를 밀폐하도록 상기 본체 내측으로 결합되는 제1커버; 상기 샤프트에 끼움고정되고 외주연에 상,하로 돌출부재가 형성되는 스프링감김부재; 상기 돌출부재에 걸리도록 그 일단부가 고리형태로 형성되어 상기 스프링감김부재가 회전하면 감기는 태엽스프링; 상기 태엽스프링의 타단부를 고정시키는 스프링고정부재; 및 상기 본체의 제2개구부를 밀폐하도록 상기 본체 내측으로 결합되는 제2커버를 포함하여 구성되고, 상기 샤프트를 문틀과 연결된 회전축과 연결하여 도어를 열면 상기 샤프트가 회전하여 상기 태엽스프링을 감아 도어를 열리게 하고, 도어가 열린 이후에 도어에서 손을 놓으면 상기 태엽스프링의 복원력으로 인해 자동으로 도어가 닫히는 것을 특징으로 하는 도어클로저에 관한 것이다. 
     본 발명에 따른 도어클로저는 태엽스프링과 회동밸브를 사용하여 그 크기를 소형화함으로써, 제조원가를 절감할 수 있으며 작업생산성을 향상시킬 수 있는 효과가 있다. 
       
     도어클로저, 유압, 태엽스프링, 회동밸브
Patent KR-20070089062-A (KR)
Title: Etch methods to form anisotropic features for high aspect ratio applications
Inventor: LEUCKE UWE
IPC: H01L21/3065
Filed: 2007-02-23
Abstract: An etching method for forming anisotropic features for high aspect ratio applications is provided to control easily the profiles and CDs(Critical Dimensions) of the features through a sidewall passivation managing member. A substrate is loaded in an etching chamber, wherein the substrate has a predetermined layer structure(202). The predetermined layer structure is etched through an opening portion of a mask layer in order to define a first portion of a feature by using a first gas compound(204). A re-deposition layer is formed while a second etching process is performed on the resultant structure by using a second gas compound. The opening portion is removed from the resultant structure by performing an in-situ etching process on the re-deposition layer. The predetermined layer is etched through the opening removed portion.
Patent KR-20080078488-A (KR)
Title: Mixer
Inventor: PARK BYOUNG SUN
IPC: H03D7/00
Filed: 2007-02-23
Abstract: A mixer is provided to improve linearity thereof and perform a reliable operation in a wide band by arranging a resistor with respect to an input stage of a wireless frequency in parallel. A mixer includes a resistor unit(10), a first transistor unit, a second transistor and a mixing unit. The resistor unit is coupled to an input stage of a radio frequency in parallel. A predetermined bias voltage is applied to the first transistor. The first transistor is coupled to an output stage of an intermediate frequency in serial. The bias voltage is applied to the second transistor unit which is coupled to the first transistor unit in parallel. The second transistor unit has a second gm3 which is offset by a first gm3 obtained by differentiating the trans conductance of the first transistor unit two time. The mixing unit is arranged between the resistor unit and the first and second transistor units, and mixes a wireless frequency with a predetermined local oscillation frequency. The mixing unit applies the mixed frequency to the first and second transistor units.
Patent KR-20080079016-A (KR)
Title: Cosmetic composition for protecting skin aging comprising the extract of branches from magnolia sieboldii
Inventor: LEE GHANG TAI
IPC: A61K8/97
Filed: 2007-02-26
Abstract: An extract of branches from Magnolia sieboldii is provided to promote collagen synthesis and inhibit biosynthesis of MMP-1 effectively, melanogenesis and damage of skin barrier, thereby being used as a cosmetic composition for improving skin damage caused by aging and making skin healthy. A cosmetic composition for improving skin wrinkles, whitening skin or preventing skin barrier damage comprises 0.0001-20.0 wt.% of an extract of branches from Magnolia sieboldii as an effective ingredient, wherein the extract is obtained by using an extraction solvent such as water, C1-4 alcohol, acetone, ethyl acetate and butyl acetate. Further, the cosmetic composition is used as skin, milk lotion, massage cream, essence and pack.
Patent KR-20080079421-A (KR)
Title: Nanoparticle containing lipiodol and contrast media for x-ray computer tomography comprising the same
Inventor: SUH SOO WON
IPC: A61K49/10
Filed: 2007-02-27
Abstract: A nanoparticle containing lipiodol is provided to maintain excellent X-ray absorption properties, facilitate targeting and obtain a good computer tomography image by improving pharmacokinetic properties, and reduce cytotoxicity, so that the nanoparticle is useful in contrast media for X-ray computer tomography. A nanoparticle contains a lipiodol core, a biocompatible polymer-crosslinked coating surrounding the core, a cross-linker for forming a crosslink between the biocompatible polymers, which is linked to at least one functional group selected from amine group, carboxyl group, hydroxyl group and thiol group, and has an average diameter of 50-200 nm, wherein the biocompatible polymer is selected from polyethylene oxide/polypropylene oxide/polyethylene oxide block copolymer, polylactic acid-glycolic acid(PLGA) copolymer, PEG(polyethylene glycol)ylated PLGA, poly lactic acid(PLA) and PEGylated PLA. A contrast medium for X-ray computer tomography contains 30-70 wt.% of the nanoparticle containing lipiodol. Further, a weight average molecular weight of the cross-linker is 1000 to 20000 Dalton and a weight average molecular weight of the biocompatible polymers is 1000 to 20000 Dalton.
Patent KR-20080079886-A (KR)
Title: Method for secure data transmission
Inventor: LEE DONG HOON
IPC: H04B7/26
Filed: 2007-02-28
Abstract: A method for transmitting data safely in an RFID(Radio Frequency IDentification) system is provided to prevent forgery, information leakage, and tracking, use a PIN(Personal ID Number) safely, and use an EPCgloblal(Electronic Product Code) class-1 gen(generation)-2 application by using a session procedure of EPCgloblal(Electronic Product Code) class-1 gen-2 without any modification. A tag generates RT32, which is a pseudo random number, when a reader requests a query(203), and the tag calculates M1 by using RT32 and transmits M1 to the reader(206). The reader generates RR32, which is the new pseudo random number, and transmits acknowledgement for M1 and RR32 to the tag when M1 is received from the tag(209). The tag calculates M2, M3, and E by using RR32, and transmits PC, E, and CRC16 to the reader(215). The reader transmits E, M1, and RR32 to a backend server(218), and the backend server finds an EPC and transmits information corresponding to the tag to the reader when the EPC is found(224).