baber/WOPTO huggingface dataset:
Patent KR-20100080183-A (KR)
Title: Method of manufacturing flash memory device
Inventor: JEONG YOUNG SEOK
IPC: H01L27/115
Filed: 2008-12-31
Abstract: PURPOSE: A dangling bond formed in the surface of the poly silicon pattern the manufacturing method advances the thermal process of using the hydrogen gas of the flash memory device is eliminated. The fault of device is reduced and the reliability of device is improved. CONSTITUTION: A primary nitride film pattern(32), and the second oxide film pattern(33) and hard mask pattern(30) are successively formed on the semiconductor substrate(10). The third oxide membrane pattern is formed in the lower part of the hard mask pattern. The first oxide film pattern is formed in the lower part of the primary nitride film pattern. The fourth oxide film pattern and poly silicon pattern are formed in the side wall of the hard mask pattern.
Patent KR-20080027876-A (KR)
Title: An apparatus and method of configuring a device in a network
Inventor: KNIBBE ENGEL J
IPC: H04W4/029
Filed: 2006-06-15
Abstract: The invention provides a method, apparatus and computer program product for ensuring that a device (26) operable in a network (1) is configured to operate according to documented functional requirements for the network. Positional information comprising the coordinates of each device (26, 9, 50) in the network (1) is received via a gateway (9, 50) at a data processing apparatus (10) storing the documented functional requirements. The coordinates of each device (26, 9) in the network (1) are used to deduce the required functionality of the device based on the stored functional requirements, instructions for implementing the functionality are generated and the instructions are sent via the gateway (9, 50) to the network. The invention has particular relevance in the commissioning stage of a lighting control network. ® KIPO & WIPO 2008
Patent KR-20080026635-A (KR)
Title: Plasma display device and method for driving plasma display panel
Inventor: ORIGUCHI TAKAHIKO
IPC: G09G3/28
Filed: 2007-07-06
Abstract: In a plasma display device and a method for driving a plasma display panel, fluctuation of emission luminance of a discharge cell is reduced and display quality of an image is improved. The plasma display device is provided with a plasma display panel having a plurality of scanning electrodes and sustaining electrodes which configure a display electrode pair. The plasma display device is also provided with a sustaining pulse generating circuit, which has a plurality of subfields having an initializing period, a writing period and a sustaining period in one field period, and generates three kinds of sustaining pulses, i.e., a first sustaining pulse to be reference, a second sustaining pulse whose start-up is sharper than that of the first sustaining pulse and that of a third sustaining pulse, and the third sustaining pulse whose trailing edge is sharper than that of the first sustaining pulse and that of the second sustaining pulse, by periodically switching the pulses. In a sustaining period of at least one subfield in one field period, the third sustaining pulse is applied to one electrode of the electrode pair, then just after the application, the second sustaining pulse is applied to the other electrode of the display electrode pair. ® KIPO & WIPO 2008
Patent KR-20080033422-A (KR)
Title: Optical recording medium
Inventor: YUZURIHARA HAJIME
IPC: G11B7/243
Filed: 2006-08-16
Abstract: It is an object of the present invention to provide an optical recording medium containing a substrate, and a reflective layer, a second dielectric layer, a recording layer and a first dielectric layer which are disposed on the substrate in this order, wherein the recording layer contains a phase-change recording material containing any one of GeSbSnMn and GeSbSnMnGa, and the second dielectric layer contains an oxide of two or more elements of Nb, Si and Ta.
Patent KR-20080038377-A (KR)
Title: Apparatus and method for separating and transporting substrates
Inventor: HERTER RICHARD
IPC: B28D5/00
Filed: 2007-07-05
Abstract: The invention particularly relates to separating and transporting a disk-shaped substrate (102; 202), such as a solar wafer. The invention is characterized in that separation steps are performed within a fluid and that adhesive forces develop between a gripper (108; 208) and the substrate to be separated (102; 202) due to a thin fluid film, the forces enabling adhesion to the gripper (108; 208). Due to the removal transversely to the feed direction (105; 205) or particularly parallel to a flat extension of the substrates (102; 202), a very gentle and efficient separation of disk-shaped substrates (102; 202) at a high cycle time is achieved.
Patent KR-20080036125-A (KR)
Title: Methods of preparing heterocyclic boronic acids and derivatives thereof
Inventor: CAMPBELL DAVID ALAN
IPC: C07D207/08
Filed: 2006-07-27
Abstract: In the context of synthesizing heterocyclic boronic acid compounds, a convergent synthetic methodology is particularly efficient for preparing boropyrrolidines and derivatives of boropyrrolidines.
Patent KR-20080043329-A (KR)
Title: A process for the production of a graft copolymer having a bimodal particle distribution
Inventor: DUIJZINGS WIL
IPC: C08L55/02
Filed: 2006-08-03
Abstract: A thermoplastic molding composition having reduced gloss sensitivity and no unpleasant odor is produced from a graft copolymer and a thermoplastic polymer. The graft copolymer is produced from a soft elastomeric particulate graft base obtained by emulsion polymerization of a conjugated diene alone or with a small amount of a mono-ethylenically unsaturated monomer, using an inorganic radical generating substance and a limited amount of chain transfer agent, upon which is grafted a vinyl aromatic monomer and acrylonitrile and optionally another monoethylenically unsaturated monomer using an inorganic radical generating substance while the use of a chain transfer agent is excluded. The thermoplastic polymer is a copolymer of a vinyl aromatic monomer and acrylonitrile and optionally an additional monoethylenically unsaturated monomer. The thermoplastic molding composition has a low level of unpleasant odor coupled with reduced gloss sensitivity and good mechanical properties.
Patent KR-20080050419-A (KR)
Title: Method and system of diversity transmission of data
Inventor: SEYEDI ESFAHANI SEYED ALIREZA
IPC: H04L27/26
Filed: 2006-09-19
Abstract: A method (600) of communicating a plurality of data bits over L diversity channels uses a constellation set comprising a plurality (L) of M-point quadrature amplitude modulation (QAM) constellations corresponding to the L diversity channels. The constellations do not exhibit overlapping data points, and provide full diversity. The method includes mapping (650) k*L data bits to L QAM transmission symbols in the L QAM constellation sets, and transmitting (660) the L QAM symbols where M = 2 k*L. Each of each of the k*L data bits is directly mapped into all of the L QAM symbols of the QAM constellation set, and for all combinations of k*L bits, changing a value of one of k*L data bits changes all of the L symbols.
Patent KR-20080055922-A (KR)
Title: Use of modified wood materials for producing articles
Inventor: KINGMA AREND JOUKE
IPC: B27K5/00
Filed: 2006-09-22
Abstract: The present invention relates to the use of modified wood materials for producing articles which comprise at least one wood material.
Patent KR-20080056232-A (KR)
Title: Replenishing fuel cell powered portable devices
Inventor: MCLEAN GERARD FRANSIS
IPC: G06Q30/00
Filed: 2006-09-25
Abstract: Portable electronic devices such as portable telephones, portable computers and the like may obtain power from fuel cells that consume fuel from fuel reservoirs of the portable devices. A network of fueling stations permits users of portable devices to main the devices operational by frequently topping up the fuel reservoirs. Payment systems combine payments for fuel with larger payments for other transactions to avoid the overhead of processing individual payments for very small amounts.
Patent KR-20080072662-A (KR)
Title: Temperature limited heater with a conduit substantially electrically isolated from the formation
Inventor: VINEGAR HAROLD J
IPC: E21B36/00
Filed: 2006-10-20
Abstract: A system for heating a hydrocarbon containing formation includes a conduit located in an opening in the formation. An electrical conductor is positioned inside the conduit. The electrical conductor forms a heater which is electrically isolated from the formation thereby reducing electrical losses to the formation and is electrically coupled to the conduit at or near an end portion of the conduit so that the electrical conductor and the conduit are electrically coupled in series. Electrical current flows in the electrical conductor in a substantially opposite direction to electrical current flow in the conduit during application of electrical current to the system. The flow of electrons is substantially confined to the inside of the conduit by the electromagnetic field generated from electrical current flow in the electrical conductor so that the outside surface of the conduit is at or near substantially zero potential at 25 °C. The conduit is configured to generate heat and heat the formation during application of electrical current to the system.
Patent KR-20080069654-A (KR)
Title: Flow based fair scheduling in multi-hop wireless networks
Inventor: SAMPATH HEMANTH
IPC: H04B7/26
Filed: 2006-09-01
Abstract: Embodiments describe flow based fair scheduling in a wireless multi-hop network. The scheduling can be rate controlled multi-hop scheduling or power controlled multi-hop scheduling. The scheduling chosen is intended to provide maxmin fairness over all flows within the wireless network.
Patent KR-20080060298-A (KR)
Title: Fuel cell system and mobile object
Inventor: MANABE KOTA
IPC: H01M8/04
Filed: 2006-11-21
Abstract: A fuel cell system capable of operating auxiliary machines stably even when recovering an electrode catalyst from being poisoned or when warming up a fuel cell. A controller derives a target driving operation point sufficient for recovering activity of a poisoned electrode catalyst, and achieves such a shift of driving operation point as the output power is held constant until the target driving operation point. When operation is switched to a low efficiency driving operation point, output voltage from the fuel cell lowers but it is boosted up to the allowable input voltage of a high voltage auxiliary machine by means of a DC/DC converter.
Patent KR-20080075900-A (KR)
Title: Concrete sleeper
Inventor: DIETZE HANS ULRICH
IPC: E01B3/28
Filed: 2006-11-28
Abstract: The invention relates to a monoblock clamping concrete sleeper (10) for a fixed railway having reinforcement (12), with the reinforcement being exposed with a section underneath the sole or bottom surface of the concrete sleeper. In order to allow the anchoring capability of the concrete sleeper to be predetermined to the desired extent, it is proposed that the reinforcement (12) be a section of a structural steel mesh to form an N-corner column with N > 3 bent section of a constructional steel mat and the exposed section of the reinforcement be a rest for longitudinal rods.
Patent KR-20080100431-A (KR)
Title: Method of analyzing a paint film with effect pigments
Inventor: BALAKRISHNAN ANEESHKUMAR
IPC: G01J3/46
Filed: 2007-02-22
Abstract: Method of analyzing the visual properties of a paint film comprising effect pigments illuminated by a light source, characterized in that a first polarizing filter is located between the light source and the paint film and a second polarizing filter is located between the paint film and an imaging detector, and in that the polarization axis of at least one of the polarizers is moved between an orientation substantially at right angles to the orientation of the polarization axis of the other polarizer and an orientation in which the angle between the two polarization axes is smaller.
Patent KR-20080104173-A (KR)
Title: Threshold value correcting circuit, integrated circuit with threshold value correcting function, and circuit board with threshold value correcting function
Inventor: MATSUI NORIYUKI
IPC: H03K5/08
Filed: 2006-03-31
Abstract: The present invention enables the monitoring of various types of noise included in signals of signal lines on a circuit board and also enables an automatic adjustment of the threshold value for use in a signal state determination with the affection of the noise taken into account, thereby ensuring that the signal state can be determined with reliability without the affection of the various types of noise even when the amplitudes of the signals are reduced so as to enhance the transmission rate or reduce the power consumption. For achieving this purpose, there are included a signal generating part (12) that generates a noise monitoring signal; a noise monitoring signal line (5) that receives and propagates the noise monitoring signal; a noise detecting part (13) that detects noise which are carried on the noise monitoring signal propagated by the noise monitoring signal line (5) and which affects the signal state determination using a threshold value; and a threshold value adjusting part (14) that adjusts the threshold value such that the signal state determination is not affected by the noise when the noise is detected by the noise detecting part (13). ® KIPO & WIPO 2009
Patent KR-20090008296-A (KR)
Title: Ink for forming liquid crystal spacer and liquid crystal display device using such ink
Inventor: KUMASHIRO YASUSHI
IPC: G02F1/1339
Filed: 2007-03-28
Abstract: Provided is an ink for forming a liquid crystal spacer, by which the diameter of a dot of the liquid crystal spacer formed by ink jet printing method can be sufficiently reduced. The ink for forming the liquid crystal spacer has a surface tension of 28mN/m or more at 25°C, and a viscosity of 50mPa.s or less at 25°C.
Patent KR-20090025206-A (KR)
Title: Pulverized solid fuel nozzle assembly
Inventor: CONNOLLY KEVIN E
IPC: F23K3/02
Filed: 2007-03-06
Abstract: A pulverized solid fuel nozzle assembly (34) includes a fuel feed pipe (38) and a nozzle tip (36) pivotally secured relative to the fuel feed pipe (38). The fuel feed pipe (38) includes a generally cylindrical shell (99) having a round outlet end (102) and a bulbous protrusion (106) disposed around a perimeter of the round outlet end (102). The nozzle tip (36) includes an inner shell (40) having a round inlet end (108) arranged in concentric relationship with the round outlet end (102) of the generally cylindrical shell (99). The round inlet end (108) is disposed around the bulbous protrusion (106) for forming a seal between the inner shell (40) and the fuel feed pipe (38). The nozzle tip (36) also includes an outer shell (39) arranged in coaxial relationship with the inner shell (40), and an annular air channel (42) disposed between the inner and outer shells (40), (39). The nozzle tip (36) is pivotable about at least one axis (52), (250) for directing a stream of pulverized solid fuel from the inner shell (40).
Patent KR-20090086030-A (KR)
Title: Current regulator and control method thereof
Inventor: LIN SHUI MU
IPC: G09G3/30
Filed: 2009-02-02
Abstract: A current regulator and a control method thereof is provided to prevent dimming without a complex calculation in a diming step by using a current controller supplying a proportion to the brightness. A current regulator(40) operates a light emitting diode providing a driving current is supplied to the emitting diode in proportion to((L+a) / b)^n. A brightness controller is used to determine the level of L of brightness, and a, b, and n is a constant. A first function circuit supplies a current in proportion to((L+a)/b), and a second function circuit supplies a current in proportion to((L+a)/b)^2.
Patent KR-20100091438-A (KR)
Title: 과일류, 야채류, 구근류를 이용한 순수 건조식품과 제조방법 및 그 장치
Inventor: HAN EU SUN
IPC: A23L19/15
Filed: 2009-02-10
Abstract: 본 발명은 과일류, 야채류, 구근류를 이용한 스낵과 그로부터 제조되어지는 분말, 과립상의 분체 및 정제를 포함하는 순수 건조식품과 제조방법 및 그 장치에 관한 것이다. 
     본 발명의 스낵은 세척한 과일을 소정의 크기로 절단하고, 산화반응하여 변색되기 전에 신속하게 건조기에서 건조수분 함유량이 0.5~50%가 되도록 건조시키는 것이고, 스낵으로부터 제조되어지는 분말은 세척한 과일을 소정의 크기로 절단하고, 산화반응하여 변색되기 전에 신속하게 건조기에서 건조수분 함유량이 0.5~50%가 되도록 건조시키고, 분쇄기에서 0.1~10㎛의 크기로 분쇄하는 것이며, 스낵으로부터 제조되어지는 과립상의 분체는 세척한 과일을 소정의 크기로 절단하고, 산화반응하여 변색되기 전에 신속하게 건조기에서 건조수분 함유량이 0.5~50%가 되도록 건조시키고, 분쇄기에서 0.1~10㎛의 크기로 분쇄한 다음 정립기에서 과립상의 분체로 제조되는 것이고, 스낵으로부터 제조되어지는 분말은 세척한 과일을 소정의 크기로 절단하고, 산화반응하여 변색되기 전에 신속하게 건조기에서 건조수분 함유량이 0.5~50%가 되도록 건조시키고, 분쇄기에서 0.1~10㎛의 크기로 분쇄하거나 분쇄한 다음 정립기에서 과립상의 분체로 제조된 것을 압착성형하여서 되는 것으로, 방부제와 식품첨가물이 없는 순수한 과일 자체를 이용한 무공해 식품을 제공한다. 
       
     과일, 과자, 스낵, 분말, 과립, 정제, 무공해, 무방부제
Patent KR-20100096727-A (KR)
Title: Anti-static conductive polypropyrene film
Inventor: TSENG CHIEN CHANG
IPC: B32B27/32
Filed: 2009-02-25
Abstract: PURPOSE: A conductive film for the prevention of polypropylene static electricity is provided to have a cutter mark which has a resilient property after a cutting process by a PP material which has superior toughness and elasticity. CONSTITUTION: A plate sieve(31) of a PP(polypropylene) material is installed. An antistatic agent(32) is contained in order to prevent the static electricity in the plate sieve. At least one side of the plate sieve is designed to a spray side(34). An optical material is transferred in a cutter direction with the transferring device of a cutting device. A PET film is transferred to the beneath the corresponding optical material. The optical material is cut to an optical material final product with the chopping block operation of the PET film.
Patent KR-20100096938-A (KR)
Title: Apparatus and method for scheduling rate in wireless communication system
Inventor: YOUN IL JIN
IPC: H04W28/22
Filed: 2009-02-25
Abstract: PURPOSE: A device and a method for scheduling in a wireless communication system are provided to estimate location of a terminal through the size of activation set and perform uplink scheduling by considering location of the terminal, thereby assigning effective MCS(Modulation and Coding Scheme) level and wireless resource to a terminal. CONSTITUTION: A MCS level determination unit(110) checks active set for handover of a terminal if a downlink channel measurement value of a terminal is smaller than a threshold value. If the number of base stations within active set is at least more than two, the MCS level determination unit assigns a MCS level to the terminal by considering downlink channel measurement value. By considering the assigned MCS level and headroom of the terminal, a wireless resource determination unit assigns wireless resource to the terminal.
Patent KR-20090103732-A (KR)
Title: Liquid crystal display apparatus
IPC: G09G3/36
Filed: 2009-03-17
Abstract: PURPOSE: A liquid crystal display apparatus is provided to increase response speed while improving viewing angle of brightness. CONSTITUTION: In a liquid crystal display apparatus, a plurality of pixels(20) are arranged as a matrix and have each liquid crystal device. A driving unit operates the liquid crystal device of the pixel by applying a driving voltage based on an image signal. A high gray level voltage has a different value from a first sub-pixel to which a low gray scale voltage is supplied. The sub-pixel includes a plurality of second sub-pixels to which high gray scale is supplied. The area of the first sub-pixels is smaller than the total area of sub-pixel group.
Patent KR-20100106835-A (KR)
Title: The system and method for registering members using card points
Inventor: DOO HO
IPC: G06Q50/10
Filed: 2009-03-24
Abstract: PURPOSE: A membership registration system and a method thereof utilizing a point for settling a part of the mutual aid product price by using pre-points are provided to reduce the substantial coin burden of the members by utilizing the pre-point. CONSTITUTION: Member terminals(2) transceive each information about the point and the selected mutual aid commodity information. A funeral service provider system(3) is connected through terminal memberships. The funeral service provider system registers information received from the member terminal. A card company system(4) is connected through the mutual aid system. The card company system transmits and receives the point related information.
Patent KR-20090102707-A (KR)
Title: A side curtain typed airbag and airbag system including it
Inventor: KIM JAE HYUNG
IPC: B60R21/232
Filed: 2009-03-25
Abstract: PURPOSE: A side curtain type airbag with excellent pressure resistance and an airbag system including the same are provided to prevent injury of passengers due to side window glass or structure in the event of rollover. CONSTITUTION: A side curtain type airbag(1) includes expansion parts(4a,4b), a non-expansion part, and a junction(2). The expansion parts can be deployed by gas. The non-expansion part supports the expansion parts. The junction forming the boundary of the expansion parts and the non-expansion part is spread with a seam sealant and sewn. When instant pressure more than 10 bars were injected into the airbag, the maximum pressure is 40 kPa or greater in the initial inflation of the airbag and 25 kPa or greater after six seconds.
Patent KR-20100107990-A (KR)
Title: Appretus for treating organic wastes
Inventor: KWON SOOK IL
IPC: B01D5/00
Filed: 2009-03-27
Abstract: PURPOSE: An organic waste processing unit condensing moisture within exhaust gas with the heat exchange is provided to reduce inconvenience such as exchange of the filter, obtain the fixed deodorization efficiency and increase the energy efficiency by reusing the waste heat. CONSTITUTION: A disposal apparatus for organic scrapped material includes a process bath in which the organic waste is accepted and it is processed, and vent is formed in one side. The heating portion which is installed on the process bath and heats the organic waste. A circulation part(210) which is connected to the vent of the process bath, and in which the exhaust gas created from the heated organic waste is carried through vent according to the constant path.
Patent KR-20100039196-A (KR)
Title: The ventilation arrangement with fire fighting equipment and humidifier
Inventor: OH SEUNG JUN
IPC: A62C35/08
Filed: 2009-03-30
Abstract: PURPOSE: A ventilator combined with firefighting equipment and a humidifier is provided to simultaneously perform humidifying and ventilating by mixing indoor air with air flowing into indoor. CONSTITUTION: A ventilator combined with firefighting equipment and a humidifier comprises an air purifying unit, a pipe unit, and a firefighting unit. The air purifying unit has an air inlet pipe, a mesh cap(14), an air purification filter(11), a filter protection net(12), an air purifier(16), a fan(1), an L-shaped connection pipe(6), and a pipe connection unit(17). And the air purifying unit flows in air. The firefighting unit is coupled to a firefighting water pipe, and flows in firefighting water.
Patent KR-20100114185-A (KR)
Title: Apparatus and method for plasma ion doping
Inventor: YOUN JONG WEON
IPC: H01L21/265
Filed: 2009-04-15
Abstract: PURPOSE: An apparatus and a method for plasma ion doping are provided to improve the uniformity of a doping process. CONSTITUTION: An apparatus and a method for plasma ion doping includes a processing chamber(10), a source, a platen, a center pin and an edge pin, a center pulse source, and an edge pulse source. The source generates plasma in a processing chamber. The paten supports the substrate within the processing chamber. The center pin and the edge pin are contacted with the center and edge unit of the substrate through a penetration hole. The center pulse source and edge source accelerate the ions within the plasma towards the center of the edge unit of the substrate.