baber/WOPTO huggingface dataset:
Patent KR-20100078364-A (KR)
Title: Image sensor and method for manufacturing the same
Inventor: CHA SEUNG WON
IPC: H01L27/146
Filed: 2008-12-30
Abstract: PURPOSE: An image sensor and a method for manufacturing the same are provided to prevent the contact failure in the pad region of a metal thin film layer by depositing a metal layer, which is composed of a titanium nitride, in the pad region. CONSTITUTION: A planarized oxide film(100) with a contact(110), which is formed in a via, is formed on a substrate. A first metal layer is deposited on a region of the oxide film excluding a contact formed region. A second metal layer(300) is formed on the contact formed region. The first metal layer includes titanium. The second metal layer includes either of a titanium nitride or a titanium nitride alloy. An aluminum layer is deposited on the second metal layer.
Patent KR-20100078583-A (KR)
Title: 냉장고용 증발기
Inventor: JANG BOO BAIK
IPC: F25B39/02
Filed: 2008-12-30
Abstract: 본 발명에 따른 냉장고용 증발기는, 인케이스에 배치되는 제1 파이프; 상기 제1 파이프와 연통되도록 설치되는 다수개의 관을 포함하되, 상기 관은 상기 인케이스의 둘레를 따라 배치되며, 상기 제1 파이프를 통해 상기 관으로 냉매가 유입되는 것을 특징으로 한다. 
       
     증발기
Patent KR-20100078672-A (KR)
Title: Method of fabricating bio-material and a bio-material for human body using the method
Inventor: SUNG YUN MO
IPC: A61L27/30
Filed: 2008-12-30
Abstract: PURPOSE: A method of manufacturing bio materials and a bio material for the human body manufactured by the same method are provided to improve the crystal property, to secure the thick hydroxyapatite coating layer, and to form the hydroxyapatite/zirconia composite ceramic layer. CONSTITUTION: A method of manufacturing bio materials includes: a step(110) of forming the electrolyte by using KH2PO4 and the calcium chloride(CaCl2) mixed aqueous solution within an electrolytic cell; a step(120) of dipping the titanium for anode or the titanium alloy and the metal for cathode into the electrolytic cell; a step(130) of creating a plasma by generating the arc discharge in the titanium metal; a step(140) of forming hydroxyapatite on the surface of the titanium metal by using the plasma; a step(150) of arranging the zirconium chloride(ZrCl4) and titanium metal inside the reaction container; and a step(160) of forming hydroxyapatite/zirconium composite.
Patent KR-20100079316-A (KR)
Title: Antenna for near field communication
Inventor: PARK NOH SEUNG
IPC: H01Q13/08
Filed: 2008-12-31
Abstract: PURPOSE: An antenna for local area wireless communications reduces the spatial restrictions for the installation of the antenna by using a coaxial cable as a transmission line. CONSTITUTION: A connector(10) is connected to the main body of an electronic device. A transmission line is connected to the connector. An emitting part(30) comprises a second radiation plate(32) and meets at right angle with the transmission line, the first radiation plate and the electrically connected first radiation plate. A coaxial cable(20) is located at the center of the transmission line located coaxial conductor(23) and the surrounds the center of the coaxial conductor.
Patent KR-20080019708-A (KR)
Title: Method for protecting a radiation source producing euv-radiation and/or soft x-rays against short circuits
Inventor: VAUDREVANGE DOMINIK MARCEL
IPC: G21G4/00
Filed: 2006-06-06
Abstract: The present invention relates to a method of protecting a radiation source producing extreme ultraviolet radiation (EUV) and/or soft X-rays against short circuits. The method applies to radiation sources producing said EUV-radiation and/or soft X-rays by means of an electrically operated discharge, which is ignited in a vapor between at least two electrodes (1, 2) in a discharge space, wherein said vapor is produced from a metal melt (6), which is applied to a surface in said discharge space and at least partially evaporated by an energy beam (9). Such a radiation source has one or several small gaps (17) between said electrodes (1, 2) and/or between components (4, 5) electrically connected to said electrodes (1, 2). These gaps (17) can cause short circuits when evaporated metal condenses there. In the present method during operation of the radiation source at least one surface bordering said gaps (17) and/or one or several protective elements (16, 18) covering said gaps (17) or arranged inside said gaps (17) are heated to a temperature at which the vapor pressure of said metal is high enough to evaporate metal material condensed on said surface or protective elements. With the present method the lifetime of the radiation source is extended. ® KIPO & WIPO 2008
Patent KR-20080034462-A (KR)
Title: Molten glass conduit structure, and vacuum defoaming apparatus using said conduit structure
Inventor: SASAKI MICHITO
IPC: C03B5/225
Filed: 2006-06-28
Abstract: This invention provides a molten glass conduit structure, which, without using any cooling means, can prevent the erosion of a solid heat insulating material constituting a backup of the conduit by molten glass exuded from a joint part between electrocast bricks constituting the conduit, and a vacuum defoaming apparatus using the conduit structure and a method for vacuum defoaming of molten glass using the vacuum defoaming apparatus. The molten glass conduit structure comprises a conduit and a backup provided on the periphery of the conduit. The conduit is a hollow tube having electrocast bricks provided in the longitudinal direction and circumferential direction thereof. The backup comprises a refractory layer provided on the outer side of the conduit and a heat insulating material layer provided on the outer side of the refractory layer. The refractory layer comprises a refractory brick layer comprising refractory bricks provided in the longitudinal direction and circumferential direction of the conduit. The heat insulating material layer comprises a solid refractory layer comprising solid refractories provided in the longitudinal direction and circumferential direction of the conduit. The electrocast bricks constituting the conduit and the refractory bricks constituting the refractory brick layer are selected so that, during passage of the molten glass, the site having a temperature equal to the fluidized point of the glass is located within the refractory layer.
Patent KR-20080043822-A (KR)
Title: Liquid discharge head
Inventor: EGUCHI TAKEO
IPC: B41J2/135
Filed: 2006-09-12
Abstract: A line head capable of minimizing an effect on the results of printing even if only a head tip is abruptly heated by minimizing an effect due to the deformation of the head tip by thermal stress. The line head comprises first deformation relieving parts (31) formed by arranging, for each relieving part, at least one row of multiple holes in a direction crossing perpendicularly to the arranged direction of nozzles (18) near the both end outer edges of the head tip (11) in the longitudinal direction on a nozzle plate and a second deformation relieving part (32) formed by arranging at least one row of multiple holes along the arranged direction of the nozzles (18) starting near both end outer edges of the head tip (11) in the longitudinal direction to the center part thereof in the longitudinal direction on the nozzle plate.
Patent KR-20080040773-A (KR)
Title: Compatible broadcast downlink and unicast uplink interference reduction for a wireless communication system
Inventor: BEALE MARTIN
IPC: H04L29/02
Filed: 2006-07-20
Abstract: Embodiments of the current invention reduce interference from a mobile station (UE) uplink transmission to a received broadcast downlink transmission through a network-based scheduling of time-slotted downlink broadcast transmissions, so that they do not occur concurrently with uplink transmissions. The invention allows low cost, low power UEs to be designed and built by use of the following techniques: (i) downlink broadcast transmissions are time-slotted; (ii) UEs operate either in half-duplex mode for transmission and reception of unicast services, or in full duplex mode where additional bandpass or additional highpass filtering can be applied to the DL unicast carrier; (iii) when unicast services are active for a UE, the UE informs the network of the broadcast services that are being decoded; and (iv) the network schedules unicast transmissions, broadcast transmissions, or both unicast and broadcast transmissions such that the uplink unicast transmission to a UE is never time-coincident with the broadcast transmissions to that UE.
Patent KR-20080050440-A (KR)
Title: Method of applyng web
Inventor: MORI RYO
IPC: G03F7/16
Filed: 2006-09-22
Abstract: An application area of a photosensitive web (22) is fed to and stopped at a predetermined position which is disposed upstream of and near an applying mechanism (46), and a glass substrate (24) is fed to and stopped at the predetermined position. Thereafter, a rubber roller (110a) is rotated to start feeding the photosensitive web (22). While the photosensitive web (22) is being fed at a first speed, rubber rollers (110a, 110b) clamp the photosensitive web (22) together with the glass substrate (24). The photosensitive web (22) is laminated onto the glass substrate (24) while they are being moved at a second speed.
Patent KR-20080055865-A (KR)
Title: Antifouling material and production method thereof
Inventor: NGHIEM BERNARD
IPC: C03C17/23
Filed: 2006-10-20
Abstract: The invention relates to a material comprising a substrate which is provided with a titanium oxide-based coating which is topped with a thin hydrophilic layer. The aforementioned thin hydrophilic layer forms at least part of the external surface of the material and does not comprise titanium oxide. The invention relates to the use of said material in order to prevent mineral fouling from being deposited on the external surface in the absence of water runoff.
Patent KR-20080063792-A (KR)
Title: Process for producing microporous polyethylene film and separator for cell
Inventor: TAKITA KOTARO
IPC: H01M50/491
Filed: 2006-09-27
Abstract: A polyethylene resin and a solvent for film formation are melt-kneaded to prepare a solution (A) having a resin concentration of 25-50 mass% and a solution (B) having a resin concentration of 10-30 mass%, provided that the resin concentration in the solution (A) is higher than the resin concentration in the solution (B). Subsequently, (a) the resin solutions (A) and (B) are simultaneously extruded through a die to superpose the resin solutions (A) and (B) and the extrudate is cooled to form a gel-state sheet, from which the solvent for film formation is removed. Alternatively, (b) the following steps are conducted: separately extruding the resin solutions (A) and (B) through respective dies, removing the solvent for film formation from the resultant gel-state sheets (A) and (B) to form microporous polyethylene films (A) and (B), and alternately bonding the microporous polyethylene films (A) and (B). Thus, a microporous polyethylene film in which the average pore diameter changes in the thickness direction and which has an excellent balance among permeability, mechanical properties, unsusceptibility to heat shrinkage, compressive resistance, electrolytic-liquid-absorbing properties, shutdown properties, and meltdown properties can be produced while easily regulating the distribution of the average pore diameter in the film-thickness direction.
Patent KR-20080065653-A (KR)
Title: Immune regulatory oligonucleotide (iro) compounds to modulate toll-like receptor based immune response
Inventor: KANDIMALLA EKAMBAR R
IPC: A61K39/00
Filed: 2006-10-12
Abstract: The invention provides novel immune regulatory oligonucleotides (IRO) as antagonist of TLRs and methods of use thereof. These IROs have unique sequences that inhibit or suppress TLR-mediated signaling in response to a TLR ligand or TLR agonist. The methods may have use in the prevention and treatment of cancer, an autoimmune disorder, airway inflammation, inflammatory disorders, infectious disease, skin disorders, allergy, asthma or a disease caused by a pathogen.
Patent KR-20080068742-A (KR)
Title: A system and method of controlling the power of a radiation source
Inventor: WU XINYAN
IPC: G11B7/125
Filed: 2006-11-13
Abstract: A system for controlling the power of a radiation source comprises a sensor FS, a feedback network FN and a radiation source power control circuit LPCC. The sensor receives a portion of a radiation beam LBP generated by a radiation source LS and provides an analogue signal AFS representative of a radiation source power. The feedback network FN is connected to the sensor FS. The radiation source power control circuit LPCC is connected to the feedback network FN and to the radiation source LS. The feedback network FN comprises a runlength compensating module RCM comprising:-a sampling module SM providing a digital signal DFS based on the analogue signal AFS,-at least one error controlling signal generator ECSG performing an amplitude compensation and providing at least one digital error controlling signal ECS to the radiation source power control circuit LPCC in order to control the power of the radiation source LS.
Patent KR-20080096518-A (KR)
Title: Analyzing interpretable code for harm potential
Inventor: SNOVER JEFFREY P
IPC: G06F11/00
Filed: 2006-12-28
Abstract: Computerized facilitation of an assessment of risk associated with running interpretable code. The interpretable code under evaluation is parsed to identify a command unit within the interpretable code. One or more risk factors associated with the identified command unit is then identified using the parsed code. A report is then made of including identification of the command unit found the interpretable code along with the identified associated one or more risk factors. Thus, a user need not have to read and evaluate the interpretable code itself, but may instead review the much less complex report to evaluate the risks associated with running the interpretable code.
Patent KR-20090086303-A (KR)
Title: Method and apparatus for inspecting semiconductor device
Inventor: KITAGAWA HIROKI
IPC: G01R31/302
Filed: 2008-02-26
Abstract: With respect to a structure (A) composed of a diffusion region in a semiconductor device structure to be inspected, intensity of an electromagnetic wave oscillation waveform generated by pulse laser beam irradiation is compared with previously measured intensity of an electromagnetic wave oscillation waveform outputted when the structure (A) of a reference device is irradiated with the pulse laser beam. After correction (S14) of electromagnetic wave detection sensitivity, a semiconductor device to be inspected is inspected. Thus, a measurement error due to fluctuation of an electromagnetic wave detection sensitivity of an inspecting apparatus is eliminated, and conformity judgment (S16) is accurately performed. ® KIPO & WIPO 2009
Patent KR-20080091462-A (KR)
Title: Modular unit for applying opening devices to packages of pourable food products
Inventor: SKARIN LARS
IPC: B65B61/00
Filed: 2006-12-29
Abstract: A modular unit (1, 1') for applying opening devices (2, 2') to packages (3) of pourable food products. The unit (1, 1') has first conveying means (8, 8') for feeding the opening devices (2, 2') successively along a first path (P1, P1'); second conveying means (9) for feeding the packages (3) successively along a second path (P2); transfer means (10) for transferring the opening devices (2, 2') along a third path (P3) from a pickup station (11) located along the first path (P1, P1'), to an application station (12) for applying the opening devices (2, 2') to respective packages (3) and located along the second path (P2); and processing means (41, 90) for performing specific operations on the opening devices (2, 2') prior to application of the opening devices (2, 2') to the respective packages (3). The transfer means (10) define a base module (M1) of the unit (1, 1'), and the processing means include different types of processing devices (41, 90) forming part of different auxiliary modules (M2, M4) selectively connectable to the base module (M1) to define different units (1, 1') for applying the opening devices (2, 2') to respective packages (3).
Patent KR-20080086927-A (KR)
Title: Switched mode power supply
Inventor: MOBERS ANTONIUS M G
IPC: H02M3/335
Filed: 2001-10-04
Abstract: The present invention relates to a switched-mode power supply comprising a transformer (T1) having an additional control winding (N2). This control winding (N2) forms part of an over power protection system by providing information relating to the line voltage Vline. Additionally, the control winding (N2) forms part of an over voltage protection system by monitoring the output voltage, Vout, of the switched-mode power supply. The sensing of Vline and the monitoring of Vout is performed in a time phased way so that the same control winding (N2) may be used to provide a plurality of information relating to the performance/status of the switched-mode power supply.
Patent KR-20080098051-A (KR)
Title: Microspheres
Inventor: NORDIN OVE
IPC: D21H21/54
Filed: 2007-01-12
Abstract: The invention relates to thermally expandable thermoplastic microspheres comprising a polymer shell made from ethylenically unsaturated monomers encapsulating a propellant, said ethylenically unsaturated monomers comprising from 20 to 80 wt% of acrylonitrile, from 20 to 80 wt% of monomers selected from the group consisting of esters of acrylic acid, from 0 to 10 wt% of methacrylonitrile, from 0 to 40 wt% of monomers selected from the group consisting of esters of methacrylic acid, the total amount of acrylonitrile and esters of acrylic acid constituting from 50 to 100 wt% of said ethylenically unsaturated monomers, and said propellant comprising at least one of methane, ethane, propane, isobutane, n-butane and isopentane. The invention further relates to the production and use of the microspheres.
Patent KR-20080100491-A (KR)
Title: Seat belt pretensioner
Inventor: ARNOLD DAVID R
IPC: B60R22/34
Filed: 2007-02-09
Abstract: A seat belt pretensioner (20) has a straight tube (22) having a cylindrical wall (22a), a first end (24) and a second end (26). At least one. of the ends (24, 26) has an opening (32). The straight tube (22) has a first opening (38) in the wall (22a) to receive a curved tube (50). The curved tube (50) has a first end portion (52), a second end portion (56) and a central segment (54). The second end portion (56) is situated so that its center is collinear with a central axis (64) extending through the center of the straight tube (22). An axis extending through the center of the first end portion is arranged at an acute angle relative to the central axis (64). A pyrotechnic device (40) is provided at one end of the straight tube (22) to provide products of combustion to drive a piston (100) down the straight tube (22). The motion of the piston (100) moves a cable (80) in a direction to move a seat belt buckle (84) to reduce belt slack about a vehicle occupant.
Patent KR-20090007375-A (KR)
Title: Improved process for producing carbapenem compound
Inventor: NISHINO KEITA
IPC: C07D477/00
Filed: 2007-03-27
Abstract: An easy process for producing (4R,5S,6S)-3-[[(3S,5S)-5-(dimethylaminocarbonyl)-3-pyrrolidinyl]thio]-6-[ (1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0] hept-2-ene-2-carboxylic acid having excellent antibacterial activity. In the process, the production of (4R,5S,6S)-3-[[(3S,5S)-5-(dimethylaminocarbonyl)-3-pyrrolidinyl]thio]-6-[ (1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0] hept-2-ene-2-carboxylic acid is continuously carried out without isolation/purification of intermediate products.
Patent KR-20080103607-A (KR)
Title: Systems and methods for interactive program guides with personal video recording features
Inventor: ELLIS MICHAEL D
IPC: G06F3/00
Filed: 2002-02-21
Abstract: Methods and systems that provide enhanced personal video recorder ("PVR") and interactive television program guide ("IPG") functionality are provided. An interactive television application ("application") may be implemented to provide such functionality. The application may be used to display a list of a PVR recordings, to schedule recordings to a PVR, to configure recordings, to view a list of scheduled recording, to configure recording settings, or to select delete priority settings for recordings. The application may integrate pay-per-view and PVR functionality. The application may send user notifications for changes that are to be made to the recording content of a PVR. Live programming may be buffered by the application using a straight buffers that are created for each new program. Parallel buffers for concurrent programs may be implemented using multiple tuners. Straight buffers may be used in managing or controlling the flow of programming. Television content may be automatically paused when a user is engaged in using the application. Multiple IPGs for different users of a PVR may be implemented. Other PVR related features are also provided.
Patent KR-20090010189-A (KR)
Title: NEW USES FOR 4,17beta;-DIHYDROXYANDROST-4-ENE-3-ONE
Inventor: TEICHMANN ALEXANDER TOBIAS
IPC: A61K31/568
Filed: 2007-05-11
Abstract: The present invention relates to novel uses of 4,17F dihydroxyandrost-4-ene-3-one (hereinafter 4-hydroxytestosterone), to a process for their preparation, to pharmaceutical compositions containing them, and to the use of said compounds for the prophylaxis and/or treatment of breast cancer in mammals irrespective of the estrogen-receptor status of the tumor.
Patent KR-20090018140-A (KR)
Title: Energy-regulating system for a vehicle
Inventor: CHATTOT ERIC
IPC: B60L50/15
Filed: 2007-04-12
Abstract: This invention discloses an energy-regulating system for a vehicle (V), suitable for use in a mass transportation system between a departure station (S1) and an arrival station (S2) along a predetermined route (T), wherein, advantageously, a high-power electrical storage means (SC_INT) is placed on board said vehicle, supplying power to said vehicle, at least during acceleration, the energy recovered during braking of the vehicle is stored in the storage means, at least the departure station includes an electrical charging area (CHARGE_AREA) capable of charging the storage means (SC_INT) of the vehicle and activated in charging mode as soon as the residual energy of said storage means (SC_INT) of the vehicle is below a variable threshold dependent on an early estimate of the energy balance of the vehicle at least up to the arrival station (S2).
Patent KR-20100083982-A (KR)
Title: Vehicular ransmission range switching device
Inventor: JEON CHANG NAM
IPC: G05G1/08
Filed: 2009-01-15
Abstract: PURPOSE: A transmission range switching device for a vehicle is provided to remarkably reduce the driving attention wandering of a driver by increasing usage range by providing a lever unit, a rotary unit and a push unit in a simple structure. CONSTITUTION: A transmission range switching device for a vehicle comprises a housing(100), a lever unit, a rotary unit(300), and a push unit(400). The lever unit is arranged to be rotatable on the housing. The lever unit includes a lever body shaft and is switched by the lever operation of the lever body shaft. The rotary unit comprises a rotary knob and a rotary switch. The rotary knob is exposed to the outside of the housing. The rotary switch is switched by rotating in an axial direction by the rotary knob. The push unit includes a push housing and a push switch. The push housing is arranged on the end of the lever body shaft. The push switch is switched with the push knob unit rotatably arranged on the push housing.