baber/WOPTO huggingface dataset:
Patent KR-20090063149-A (KR)
Title: Semiconductor device
Inventor: TAKASU HIROAKI
IPC: H01L27/04
Filed: 2008-12-12
Abstract: A semiconductor device is provided to prevent local breakdown due to the current concentration by preventing the increase of the leakage current in the shallow trench isolation. A source region(201) and a drain region(202) are comprised of an n type high density doped impurity region. A gate electrode(204) is arranged on a gate insulating film made of an insulating film like a silicon oxide film between the source region and the drain region. An NMOS transistor for the ESD protection is comprised of the source region, the drain region, and the gate electrode. An outer connection terminal region(801) is formed on the drain region. A first metal wiring(310) is located under the outer connection terminal region. The first metal wiring is connected to the drain region of the NMOS transistor for the ESD protection through the contact hole.
Patent KR-20100067888-A (KR)
Title: Method of removing the triphenylmethane protection group
Inventor: KIM JAE WON
IPC: C07D257/06
Filed: 2008-12-12
Abstract: PURPOSE: A method for removing triphenylmethane protection group from a compound is provided to shorten reaction time and to recycle ion exchange resin without side reaction. CONSTITUTION: A method for removing triphenylmethane protection group of a compound comprises: a step of contacting acidic resin to a compound having a triphenylmethane protection group to remove triphenyl methane protection group; and a step of isolating the compound in which the triphenyulmethane protection group is removed. The compound having a tetrazolyl group is a compound having triphenyl methane protection group, which is denoted by chemical formula 3 or 4.
Patent KR-20100068894-A (KR)
Title: Indicator using cortisol and dehydroepiandrosterone in saliva for evaluating the function of adrenal gland and the functional evaluation method of adrenal gland using thereof
Inventor: KWON HYUK BANG
IPC: G01N33/50
Filed: 2008-12-15
Abstract: PURPOSE: An index for evaluating adrenal gland function and a method for measuring adrenal gland condition using the same are provided to determining adrenal gland condition regarding stress. CONSTITUTION: An index for evaluating adrenal gland function comprises a two dimension map, cortisol distribution function, and a dehydroepiandrosterone distribution function. In the two dimension map, X axis is the concentration of cortisol and Y axis is the concentration of dehydroepiandrosterone(DHEA).
Patent KR-20100069048-A (KR)
Title: Removal and supply equipment for dryer desiccant
Inventor: LEE NAM SEEK
IPC: G21F9/02
Filed: 2008-12-16
Abstract: PURPOSE: A device for removing and supplying desiccants for a dryer is provided to prevent the radiation exposure of radioactive waste by automatically sucking the desiccants in a dryer tank and storing the sucked desiccants in an external storage unit. CONSTITUTION: A dryer tank(10) includes a blind flange for suction(12A) and a blind flange for filling. A sucking pipe(22) sucks desiccants in the dryer tank. An introduction tube is connected to the sucking pipe. An exhaust pipe(34) and an exhaust hole(36) are connected to the dryer tank. A first cyclone(30) sinks and separates the desiccants which are mixed with introduced air current to the exhaust hole. A storage unit(40) stores the sunken desiccants.
Patent KR-20100073531-A (KR)
Title: Self aligned field effect transistor structure
Inventor: DO LEE MI
IPC: H01L21/336
Filed: 2008-12-23
Abstract: PURPOSE: A self aligned field effect transistor structure is provided to increase operation speed by forming gate electrodes at both sides of an active area pattern and improving the operating characteristics of the device. CONSTITUTION: An active region pattern(132) is formed on a substrate(110). A first gate electrode(152a) and a second gate electrode(152b) are opposite to each other and the active region pattern is arranged between them. A source electrode(154a) and a drain electrode(154b) are connected to the active region pattern. The first and second gate electrodes and source and drain electrodes are arranged on the coplanar of the substrate. The first gate insulation pattern(144) surrounds the first gate electrode. The second gate insulting pattern(146) surrounds the second gate electrode.
Patent KR-20100074866-A (KR)
Title: 해수 담수화 과정시 발생하는 폐수 처리 방법
Inventor: KANG SHIN GYUNG
IPC: B01D61/00
Filed: 2008-12-24
Abstract: 본 발명은 해수 담수화 과정시 발생하는 폐수 처리 방법에 관한 것으로, 해수 담수화 과정시 발생하는 폐수 처리 방법에 있어서, 1) 해수 담수화 과정시 모래여과기에서 발생하는 부유물질을 포함하는 저농도 역세폐수를 하기 처리 공정을 통해 처리하는 저농도 역세폐수 처리 단계: a) 상기 저농도 역세 폐수를 응집 및 응결 반응시키는 단계; b) 상기 응결된 폐수를 가압부상처리하는 단계; 및 c) 상기 가압부상처리된 폐수를 모래여과기를 이용하여 처리하는 단계; 및 2) 해수 담수화 과정시 침지형 멤브레인 설비에서 발생하는 유기물질을 포함하는 고농도 역세폐수를 하기 처리 공정을 통해 처리하는 고농도 역세폐수 처리 단계: a) 상기 고농도 역세폐수를 모래여과기를 이용하여 처리하는 단계; b) 상기 모래여과기를 이용하여 처리된 폐수를 펄스 자외선을 이용한 AOP 공정에 적용하는 단계; 및 c) 상기 AOP 처리된 폐수를 활성탄 여과기를 통해 처리하는 단계; 및 3) 상기 저농도 역세폐수 처리 단계 1)로 처리된 폐수를 상기 고농도 역세폐수 처리 단계 2)로 이송시켜 처리하고, 상기 고농도 역세폐수 처리 단계 2)에서 배출된 폐수를 상기 저농도 역세폐수 처리 단계 1)로 이송시켜 처리하는 단계를 포함하여 이루어진 해수 담수화 과정시 발생하는 폐수 처리 방법이 제공된다. 
     본 발명의 폐수 처리 방법에 의하면, 해수 담수화 과정시 발생하는 역세폐수내에 함유된 부유물질 및 유기물을 효과적으로 제거할 수 있다.  
       
     폐수 처리, 해수 담수화, 역세폐수, 부유물질, 유기물
Patent KR-20090073050-A (KR)
Title: System and Method for providing Trans-Service to support communication services between users under heterogeneous network or application environments
Inventor: CHOI SEONG GON
IPC: H04L12/66
Filed: 2008-12-29
Abstract: A system and a method for providing trans-service to support communication services between users under heterogeneous network or application environments are provided to make a communication possible between users under any circumstance or condition by converting service suitable for network of receiving user. A user environment recognizer(81) recognizes clearly the information about the use of service environment of the service user and state. A user information storage part(82) manages and stores the user environment and the status information collected by the user environment recognizer. A service switching controller(83) performs a service redirection to the form which is suitable for the situation of the service reception user.
Patent KR-20100079079-A (KR)
Inventor: OU JE SIK
IPC: H01L29/78
Filed: 2008-12-30
Abstract: 실시예에 따른 반도체소자는 기판상에 소자분리막에 의해 정의된 활성영역; 및 상기 활성영역에 비대칭(asymmetric)으로 형성된 소스와 드레인;을 포함하는 것을 특징으로 한다. 
       
     반도체소자, 비대칭
Patent KR-20080039489-A (KR)
Title: Stackable splice chip device
Inventor: BAYAZIT YILMAZ
IPC: G02B6/44
Filed: 2006-08-22
Abstract: A splice tray arrangement including a tray (16) and a splice chip arrangement (18). The splice chip arrangement including stackable splice chips (18A, 18B) defining channels for holding splice elements (14). Each of the splice chips including a mounting arrangement (84) for mounting the splice chip at a mounting location on the tray, and a stacking arrangement (60) for mounting the splice chip upon another splice chip.
Patent KR-20080051176-A (KR)
Title: Methods and systems for image data processing
Inventor: ROTH WAYNE D
IPC: G06K9/00
Filed: 2006-09-21
Abstract: Methods, storage mediums, and systems for image data processing are provided. Embodiments for the methods, storage mediums, and systems include configurations to perform one or more of the following steps: background signal measurement, particle identification using classification dye emission and cluster rejection, inter-image alignment, inter-image particle correlation, fluorescence integration of reporter emission, and image plane normalization.
Patent KR-20080063797-A (KR)
Title: Method for removing metals from waste water and apparatus for removing metals from waste water
Inventor: KONISHI MASAYOSHI
IPC: C02F1/70
Filed: 2006-10-30
Abstract: This invention provides a method for removing metals from waste water in which metals such as thallium contained in waste water produced upon water washing of chlorine-containing wastes, raw garbage burned ash, fly ash and the like are removed to a concentration not more than the value specified in waste water standards to improve the water quality of the waste water, and an apparatus for removing metals from waste water. The method for removing metals from waste water is characterized by comprising applying a direct current by an electrolyzer (5) to a reaction tank (1), a precipitation tank (2), and a metal aggregate-containing waste water (S5) discharged through the reaction tank (4) to perform electrolysis, precipitating metals, dissolved in the waste water (S5), as metal oxides upon the electrolysis of the waste water (S5), separating the waste water (S6), in which metal oxides have been precipitated, into a suspended solid (MP) and waste water (S7) by a microfiltration apparatus (6), and removing metals dissolved in very small amounts in the waste water (S7), from which the suspended solid (MP) has been removed, by ion exchange equipment (7).
Patent KR-20080063815-A (KR)
Title: Backlight unit with linearly reduced divergence
Inventor: LEE JUN WON
IPC: F21V8/00
Filed: 2006-09-29
Abstract: This invention relates to a display apparatus comprising: a) a light source; b) a light guiding plate for transmitting light from the light source outward from a two-dimensional light-providing surface, one dimension of the light-providing surface defined in a width direction orthogonal to the path of incident light from the light source and the other dimension of the light-providing surface defined in a length direction, orthogonal to the width direction; c) a linear divergence reduction surface to provide a linearly divergence-reduced illumination, whereby divergence along the width direction at full-width half-maximum is less than about 50% of divergence at full-width half-maximum along the length direction; d) a liquid crystal display component for modulating the linearly divergence-reduced light to form a modulated light according to image data, and, e) a diffusing surface in the path of the modulated light.
Patent KR-20080072006-A (KR)
Title: Shaker for cell culture and shaken culture system in cell culture method
Inventor: HATA NORIHIKO
IPC: C12N5/0735
Filed: 2006-11-01
Abstract: It is intended to provide a shaker for cell culture by which the cell culture efficiency can be elevated while avoiding damages on the cells. A shaker (80, 290) to be used in a cell culture device (10, 100, 200), by which cells are cultured in a culture bag (18, 242) containing a liquid culture medium having been inoculated with the cells, having a shaking mechanism (91, 291) provided with an operating plate (85, 291a) by which the culture bag (18, 242) is repeatedly pressed, wherein the liquid culture medium in the above-described culture bag (18, 242) is agitated by pressing it with multiple projections (86, 291b) formed on the operating plate (85, 291a) as described above.
Patent KR-20080061411-A (KR)
Title: A method and apparatus for generating a permutation for reverse link hopping in wireless communication system
Inventor: PALANKI RAVI
IPC: H04B7/04
Filed: 2006-10-27
Abstract: A method and apparatus for generating a permutation for reverse link hopping is provided, comprising initializing permutation constants, determining a value for p such that i < 2p wherein i is a value of a first counter, initializing a second counter j to'0', setting x to i+1 wherein x is index of elements of an array A, clocking a Pseudo-noise (PN) register n times to generate a pseudorandom number, setting x to p Least Significant Bits (LSB) of the pseudorandom number, incrementing j by 1, determining if j is equal to 3 or x is less than or equal to i, determining if x is greater than i, setting x equal to x-i, swapping the ith and xth element in the array A, decrementing counter i by 1, and mapping a set of hop-ports to a set of sub-carriers based upon the generated hop-permutation.
Patent KR-20080069250-A (KR)
Title: Printed wiring board, method for manufacturing same and use of same
Inventor: KATAOKA TATSUO
IPC: H05K3/24
Filed: 2006-11-13
Abstract: A printed wiring board having an insulating substrate and a large number of interconnect lines formed on the surface of the insulating substrate, wherein a wiring circuit has a conductive underlying layer formed on the surface of the insulating substrate, a Cu nodule layer formed on the upper surface of the underlying layer, a clad plating layer formed on the upper surface of the Cu nodule layer, and a first metal plating layer formed on the upper surface of the clad plating layer. The printed wiring board is characterized in that protrusions and recesses resulting from the rough upper surface of the Cu nodule layer are formed on the upper surface of the wiring circuit. It can be produced by depositing a metal layer such as the Cu nodule layer while regulating the sidewall surface of a pattern formed of photosensitive resin. Since a nodule extending to the side face of the wiring circuit is not formed in the printed wiring board, short circuit between adjacent wiring circuits hardly occurs and since protrusions and recesses resulting from the nodules are formed on the upper surface of the wiring circuit, anisotropic conductive bonding can be achieve only with an adhesive.
Patent KR-20080072721-A (KR)
Title: Purine derivatives and methods of use thereof
Inventor: JAGTAP PRAKASH
IPC: A61K31/70
Filed: 2006-11-30
Abstract: The present invention relates to Purine Derivatives; compositions comprising an effective amount of a Purine Derivative; and methods for reducing an animal's core body temperature, protecting an animal's heart against myocardial damage during cardioplegia; or for treating or preventing a cardiovascular disease, a neurological disorder, an ophthalmic condition, an ischemic condition, a reperfusion injury, obesity, a wasting disease, or diabetes, comprising administering an effective amount of a Purine Derivative to an animal in need thereof.
Patent KR-20080079268-A (KR)
Title: Emission gas treating apparatus
Inventor: SAKODA KAORU
IPC: B01D53/70
Filed: 2006-11-17
Abstract: An emission gas treating apparatus comprising gas supply unit (2) for supplying of a gas, such as C3F8, to gas-using equipment (1); detoxification unit (4) for receiving and detoxifying of emission gas from the gas-using equipment (1); detoxifying agent charging/discharging unit (5); and control unit (6). Data on the type, flow rate and supply duration of gas fed from the gas supply unit (2) to the gas-using equipment (1) are sent to the control unit (6). The control unit (6) estimates the breakthrough timing of detoxification tube (41) of the detoxification unit (4) on the basis of the above data, upon arrival of breakthrough timing orders switching of the detoxification tube (41) and directs the detoxifying agent charging/discharging unit (5) on discharging or charging of the detoxifying agent.
Patent KR-20080081963-A (KR)
Title: Electrical part, nonaqueous-electrolyte cell, and lead conductor with insulating coating layer and sealed vessel each for use in these
Inventor: FUKUDA YUTAKA
IPC: H01M50/124
Filed: 2007-01-05
Abstract: An electrical part which comprises a sealed vessel comprising a metal layer and a lead conductor extending from the inside to the outside of the sealed vessel, the lead conductor and the sealed vessel having been fused to each other at a sealing part through a fusion bonding layer. The electrical part has, between the metal layer and the lead conductor in the sealing part, a layer which is difficult to soften and has through-holes extending in the thickness direction. Also provided are: a nonaqueous-electrolyte cell comprising a sealed vessel and, enclosed therein, a nonaqueous electrolyte and electrodes; and a lead conductor coated with an insulating coating layer and a sealed vessel which are for use in this electrical part, etc.
Patent KR-20090014138-A (KR)
Title: Alcohol-in-oil type emulsion comprising a multivalent metal salt
Inventor: FAIYAZIANNASAB FLORA
IPC: A61Q15/00
Filed: 2006-12-27
Abstract: The present invention relates to emulsion science, especially within the area of alcohol-in-oil type emulsion, where the level of ions comprised in the alcohol-in-oil type emulsion is relatively high. In particular, the invention relates to a stable alcohol-in-oil type emulsion comprising a multivalent metal salt that may act as an antiperspirant.
Patent KR-20080087847-A (KR)
Title: System and method for treating a wound using ultrasonic debridement
Inventor: JAEB JONATHAN P
IPC: A61N7/00
Filed: 2007-01-23
Abstract: A wound treatment system includes a distribution manifold, a reduced pressure source, a fluid delivery source, and an ultrasonic energy transducer. Reduced pressure and fluid delivery may be applied to the wound through the distribution manifold. The ultrasonic energy transducer is configured to deliver ultrasonic energy to the wound to debride the wound. The ultrasonic energy transducer may be either a piezoelectric transducer or a. surface acoustic wave device. The ultrasonic energy transducer may be placed adjacent to the distribution manifold to deliver ultrasonic energy directly to the wound or may be coupled to an acoustically-conducting membrane positioned between the distribution manifold and the wound.
Patent KR-20080101927-A (KR)
Title: Transmission for bicycle
Inventor: FUJIWARA HISAO
IPC: B62M11/16
Filed: 2007-01-19
Abstract: A bicycle transmission of an internally mounted type, the transmission having a simple structure and capable of being universally installed on various bicycles. A rotating claw body (1) is fitted on a main shaft (51). Main gears (2, 3, 4, 5) corresponding to the number of shifts are arranged side by side on the outer periphery of the rotating claw body (1). An auxiliary shaft (6) is placed in parallel with the main shaft, and auxiliary gears (7, 8, 9, 10) individually functioning in operative association with the main gears at a predetermined speed ratio are co-rotatably supported by the auxiliary shaft (6). Ratchet claws (15, 16, 17, 18) individually corresponding to the main gears are arranged on the rotating claw body (1). Ratchet teeth (19) with which the ratchet claws engage are formed on the inner peripheral side of the main gears. When a switchover member (20) for causing the ratchet claws to project from and retract into the outer peripheral surface of the rotating claw body (1) is operated, a ratchet claw (15, 16, 17, 18) is engaged with and disengaged from the ratchet teeth (19) to switchover between the main gears (2, 3, 4, 5) that transmit drive power via auxiliary gears (7, 8, 9, 10). In this way, the speed ratio of rotation of the input side and output side is changed to shift gears.
Patent KR-20080113365-A (KR)
Title: Method and system for determining catalyst activity
Inventor: SIRAUX DANIEL
IPC: B01J19/24
Filed: 2007-03-06
Abstract: The present invention relates to a method for determining activity of a catalyst in a polymerisation process, said polymerisation process comprising the steps of feeding a catalyst and a diluent into a storage vessel, to form a concentrated settled catalyst, feeding said concentrated settled catalyst into a mixing vessel equipped with mixing means and feeding hydrocarbon diluent into said mixing vessel, to form a diluted catalyst slurry, feeding said diluted catalyst slurry into a polymerisation reactor via a volumetric pump, and feeding at least one monomer into said polymerisation reactor to form a polymer. The method is characterised in that density of the diluted catalyst slurry is measured between an outlet of the mixing vessel and the volumetric pump, the amount of catalyst fed into the polymerisation reactor is determined based on the measured density of the diluted catalyst slurry, and the amount of catalyst fed into the polymerisation reactor is compared to the amount of the polymer formed to determine the activity of the catalyst. The invention also relates to a system suitable for carrying out the method. ® KIPO & WIPO 2009
Patent KR-20080102258-A (KR)
Title: Recording device and recording method
Inventor: NAGAI KOUICHI
IPC: B62D41/00
Filed: 2006-03-29
Abstract: A recording device for collecting information enabling detailed accident examination. A recording section (11) such as FeRAM records, at predetermined recording intervals, vehicle information representing current conditions of a vehicle. An accident level determination section (12) determines, based on the magnitude of an impact detected by an impact detection section (20), whether an accident has occurred. When it is determined that an accident has occurred, a recording control section (13) causes the recording section(11) to record vehicle information at recording intervals (0.1 s, for example) less than those (1 s, for example) of before the accident. The accident can be examined in more detail by using vehicle information before and after the accident.
Patent KR-20080103097-A (KR)
Title: Method and apparatus for spatially modulated electric field generation and electro-optical tuning using liquid crystals
Inventor: GALSTIAN TIGRAN
IPC: G02F1/29
Filed: 2007-03-02
Abstract: A variable optical device for controlling the propagation of light has a liquid crystal layer (1), electrodes (4) arranged to generate an electric field acting on the liquid crystal layer, and an electric field modulation layer (3,71) arranged between the electrodes and adjacent the liquid crystal layer for spatially modulating said electric field in a manner to control the propagation of light passing through said optical device. The electric field modulation layer has either an optical index of refraction that is essentially spatially uniform, or a polar liquid or gel, or a very high low frequency dielectric constant material having a dielectric constant greater than 20, and preferably greater than 1000.
Patent KR-20080108523-A (KR)
Title: Fat accumulation inhibitor
Inventor: TANAKA REO
IPC: A61P3/04
Filed: 2007-04-06
Abstract: an agent for inhibiting the accumulation of a fat in an adipocyte, which comprises a milk-derived phospholipid as an active ingredient; a beverage/food for inhibiting the accumulation of a fat in an adipocyte, which contains a milk-derived phospholipid; an agent and a beverage/food for inhibiting the accumulation of a visceral fat, each of which comprises a phospholipid having sphingosine or a derivative thereof as an active ingredient; and an agent and a beverage/food for promoting the increase in blood adiponectin level and/or inhibiting the decrease in blood adiponectin level, each of which comprises a phospholipid having sphingosine or a derivative thereof as an active ingredient. ® KIPO & WIPO 2009
Patent KR-20080106970-A (KR)
Title: Heterocyclic substituted pyridine compounds with cxcr3 antagonist activity
Inventor: ROSENBLUM STUART B
IPC: C07D401/14
Filed: 2007-03-19
Abstract: The present application discloses a compound, or enantiomers, stereoisomers, rotamers, tautomers, racemates or prodrug of said compound, or pharmaceutically acceptable salts, solvates or esters of said compound, or of said prodrug, said compound having the general structure shown in Formula 1: or a pharmaceutically acceptable salt, solvate or ester thereof. Also disclosed is a method of treating chemokine mediated diseases, such as, palliative therapy, curative therapy, prophylactic therapy of certain diseases and conditions such as inflammatory diseases (non-limiting example(s) include, psoriasis), autoimmune diseases (non-limiting example(s) include, rheumatoid arthritis, multiple sclerosis), graft rejection (non-limiting example(s) include, allograft rejection, zenograft rejection), infectious diseases (e.g, tuberculoid leprosy), fixed drug eruptions, cutaneous delayed-type hypersensitivity responses, ophthalmic inflammation, type I diabetes, viral meningitis and tumors using a compound of Formula 1. ® KIPO & WIPO 2009
Patent KR-20090008291-A (KR)
Title: Methods and compositions for the treatment of infection or infectious colonization of the eyelid, ocular surface, skin or ear
Inventor: GILBARD JEFFREY P
IPC: A61K31/045
Filed: 2007-04-12
Abstract: The instant invention provides methods and compositions for the treatment of infection or infectious colonization of the eyelid and/or ocular surface for the treatment and prevention of ocular disorders and eyelid disorders.