baber/WOPTO huggingface dataset:
Patent KR-20080096759-A (KR)
Title: Honeycomb structure
Inventor: OHNO KAZUSHIGE
IPC: B01D53/94
Filed: 2006-10-05
Abstract: A honeycomb structure that realizes reduction of the amount of catalyst supported and attains not only satisfactory particulate combustion removal but also suppression of pressure loss increase. The honeycomb structure is a columnar one having multiple cells laid parallelly in the longitudinal direction with a cell wall interposed therebetween, either one end portion of each of the cells being sealed by a sealing member, the cell wall supporting a catalyst, characterized in that the multiple cells consist of large-volume cells and small-volume cells, and that the area of section perpendicular to the longitudinal direction of each of the large-volume cells is larger than the area of section perpendicular to the longitudinal direction of each of the small-volume cells, and that while the large-volume cells are sealed at one end portion of the honeycomb structure, the small-volume cells are sealed at the other end portion of the honeycomb structure, and that the catalyst support is effected only on the cell wall of the large-volume cells, or alternatively the catalyst support is effected on not only the cell wall of the large-volume cells but also the cell wall of the small-volume cells, provided that the amount of catalyst supported on the cell wall of the large-volume cells, per volume, is greater than the amount of catalyst supported on the cell wall of the small-volume cells.
Patent KR-20080085901-A (KR)
Title: Method for steering smart antenna beams for a wlan using mac layer functions
Inventor: CHA INHYOK
IPC: H01Q3/00
Filed: 2005-03-16
Abstract: A smart antenna steering algorithm operates in response to different functions monitored by the media access control (MAC) layer within a client station. One function is when the MAC layer indicates that the client station has been placed in a power savings mode. In response, the antenna algorithm stores an index of the currently selected antenna. Another function is when the MAC layer indicates that the client station has not been synchronized, associated and authenticated with an access point. In response, the algorithm selects an omni-directional antenna beam as the default antenna beam. Another function is when the MAC layer provides beacon period synchronization information to the antenna steering algorithm so that the algorithm can update its own timer.
Patent KR-20080087147-A (KR)
Title: Adaptive coding of a prediction error in hybrid video coding
Inventor: NARROSCHKE MATTHIAS
IPC: H04N19/89
Filed: 2006-12-22
Abstract: The present invention relates to a method for coding a video signal using hybrid coding, comprising: reducing temporal redundancy by block based motion compensated prediction in order to establish a prediction error signal, deciding whether to transform the prediction error signal into the frequency domain, or to maintain the prediction error signal in the spatial domain for encoding.
Patent KR-20080092931-A (KR)
Title: Cushion load control device and press machine having cushion load control device
Inventor: ONISHI DAI
IPC: B21D24/02
Filed: 2007-02-21
Abstract: A cushion load control device for a press machine comprises a hydraulic cylinder (2) forming a die cushion, a hydraulic control valve (4) connected to the hydraulic cylinder (2), a hydraulic source (6) connected to the hydraulic cylinder (2) through the hydraulic control valve (4), an opening degree controlling part (11) for outputting control signals for controlling the opening degree of the hydraulic control valve (4) on the basis of the set pressure value of the hydraulic cylinder, a speed detection device (15) for detecting the lowering speed of the die cushion, and a signal correction part (18) for correcting the values of the control signals according to the set pressure value and the lowering speed value detected by the speed detection device (15).
Patent KR-20080087894-A (KR)
Title: Freezing device
Inventor: YAMAGUCHI TAKAHIRO
IPC: F04C28/02
Filed: 2007-03-06
Abstract: A compressor (20) includes compressing mechanisms (61, 62) having four compression chambers (61, 62, 63, 64). In the compressor (20), the first compression chamber (61) and the second compression chamber (62) have volume fluctuation cycle phases different by 180 degrees and the third compression chamber (63) and the fourth compression chamber (64) have volume fluctuation cycle phases different by 180 degrees. An air cylinder halt operation compresses a coolant by a single stage in the first compression chamber (61) and the second compression chamber (62) and stops the compression operation in the third compression chamber (63) and the fourth compression chamber (64). In a two-stage compression operation, the coolant compressed by a single stage in the first chamber (61) and the second chamber (62) is further compressed in the third compression chamber (63) and the fourth compression chamber (64).
Patent KR-20090061607-A (KR)
Title: Laser-based method and system for removing one or more target link structures
Inventor: GU BO
IPC: B23K26/38
Filed: 2007-02-05
Abstract: Laser-based methods and systems for removing one or more target link structures of a circuit fabricated on a substrate includes generating a pulsed laser output at a predetermined wavelength less than an absorption edge of the substrate are provided. The laser output includes at least one pulse having a pulse duration in the range of about 10 picoseconds to less than 1 nanosecond, the pulse duration being within a thermal laser processing range. The method also includes delivering and focusing the laser output onto the target link structure. The focused laser output has sufficient power density at a location within the target link structure to reduce the reflectivity of the target link structure and efficiently couple the focused laser output into the target link structure to remove the target link structure without damaging the substrate.
Patent KR-20080109857-A (KR)
Title: Handover a plurality of mobile stations from first base station to second base station
Inventor: SAIFULLAH YOUSUF
IPC: H04B7/26
Filed: 2007-04-19
Abstract: Various embodiments are disclosed relating to the optimization of relay station handovers and location update in a wireless network (108). According to an example embodiment, a request to handover a plurality of mobile stations (112, 114) from a first base station (104) to a second base station (106) may be sent. An identifier associated with the second base station (106) for each of the plurality of mobile stations (112, 114) may be received. In another example embodiment, each of the identifiers is forwarded to the mobile station (112, 114) corresponding to the connection identifier. In another example embodiment, a location update may be performed by sending a message to a network device, such as a target base station (104), to provide location update information for a plurality of mobile stations (112, 114). In this manner, one message may be transmitted over a wireless link to facilitate a handover or location update for a plurality of mobile stations (112, 114). ® KIPO & WIPO 2009
Patent KR-20090005169-A (KR)
Title: N-well barrier pixels for improved protection of dark reference columns and rows from blooming and crosstalk
Inventor: MAURITZSON RICHARD A
IPC: H01L27/146
Filed: 2007-04-09
Abstract: The barrier region for isolating one or more dark regions of the pixel array of an image sensor from the active array or from the peripheral circuitry includes N-well pixel isolation region. The N-well pixel isolation region includes at least one N-well implant or at least one N-well stripe. The N-well pixel isolation region is adjacent the pixel cells which comprise the dark region. The addition of the N-well in the barrier region improves the isolation properties of the barrier region by reducing or eliminating the neutral P-EPI region in the barrier pixel area below the N-well isolation region.
Patent KR-20090025212-A (KR)
Title: Method of decomposing waste plastic/organic substance, decomposition apparatus, and decomposition system
Inventor: KITAMURA TATSUO
IPC: C08J11/16
Filed: 2007-03-27
Abstract: A method, apparatus, and system for decomposing, at a high efficiency, one or more waste plastics or organic substances, especially a medical waste comprising various plastics. In the decomposition apparatus and decomposition system, conditions in a decomposition step can be optimized and a catalyst can be circulated.
Patent KR-20080113296-A (KR)
Title: Reduced complexity beam-steered mimo ofdm system
Inventor: HOWARD STEVEN J
IPC: H04B7/02
Filed: 2007-04-24
Abstract: Techniques for transmitting data using channel information for a subset of all subcarriers used for data transmission are described. A transmitter station (110) receives channel information for at least one subcarrier that is a subset of multiple subcarriers used for data transmission. The channel information may include at least one transmit steering matrix, at least one set of eigenvectors, at least one channel response matrix, at least one channel covariance matrix, an unsteered pilot, or a steered pilot for the at least one subcarrier. The transmitter station obtains at least one transmit steering matrix for the at least one subcarrier from the channel information and determines a transmit steering matrix for each of the multiple subcarriers. The transmitter station performs transmit steering or beam-steering for each of the multiple subcarriers with the transmit steering matrix for that subcarrier. ® KIPO & WIPO 2009
Patent KR-20090009956-A (KR)
Title: 2-pyrazinone derivatives for the treatment of disease or condition in which inhibition of neutrophil elastase activity is beneficial
Inventor: HANSEN PETER
IPC: C07D401/14
Filed: 2007-05-07
Abstract: The invention provides compounds of formula (I) wherein R1, R3, R4, R5, R14, X and W are as defined in the specification and optical isomers, racemates and tautomers thereof, and pharmaceutically acceptable salts thereof; together with processes for their preparation, pharmaceutical compositions containing them and their use in therapy. The compounds are inhibitors of human neutrophil elastase.
Patent KR-20100082631-A (KR)
Title: X-ray detector and manufacturing method same of
Inventor: LEE JAE BOK
IPC: H01L29/786
Filed: 2009-01-09
Abstract: PURPOSE: An X-ray detector is provided to reduce manufacturing costs of an X-ray detector by forming a storage lower electrode made of the same materials as a data wiring without an additional mask. CONSTITUTION: Gate wirings(22,24) are formed on a substrate. A gate insulation layer is formed on the gate wiring. A gate wiring(62) is formed on the gate insulation layer. A storage lower electrode(67) is formed on the gate insulation layer. A storage upper electrode(87) connected to a source electrode(66) is formed on the storage lower electrode.
Patent KR-20100085560-A (KR)
Title: Composition for controlling plant diseases which comprises polyoxypregnane glycosides or cynanchum wilfordii extract containing them, and method for controlling plant diseases using the same
Inventor: KIM JIN CHEOL
IPC: A01P5/00
Filed: 2009-01-21
Abstract: PURPOSE: A composition containing Cynanchum wilfordii extract for preventing plant diseases is provided to prevent plant fungal diseases without environmental contamination and to use for producing organic agricultural products. CONSTITUTION: A polyoxypregnane glycosides compound is denoted by chemical formula 1. A composition for preventing plant disease contains compound of chemical formula 1 or mixture thereof as an active ingredient. The active ingredient is Cynanchum wilfordii extract. The Cynanchum wilfordii extract is isolated using low alcohol of 1-7 carbon atoms, solution thereof, hexane, acetone, ethylacetate, methylene chloride, or mixture thereof.
Patent KR-20100087952-A (KR)
Title: Method and apparatus for operating hybrid duplexing in wireless communication system
Inventor: KIM NAK MYEONG
IPC: H04W16/24
Filed: 2009-01-29
Abstract: PURPOSE: A method and an apparatus for managing a hybrid duplexing operation in a wireless communication system are provided to determine a duplexing mode in consideration of traffic characteristics and efficiently use an FDD or TDD resource allocated to a cell. CONSTITUTION: A base station and a user terminal performs a communication operation in a TDD(Time Division Duplexing) or FDD(Frequency Division Duplexing) mode in the same cell. A terminal location and traffic information obtainer(730) obtains information on the traffic between a user terminal and a base station as well as location information on the user terminal. If the user terminal moves cross a TDD boundary of the TDD area and the FDD area, a duplexing mode determiner(720) determines the duplexing mode for the user terminal according to the traffic characteristics.
Patent KR-20100088263-A (KR)
Title: Mobile terminal and method for controlling mobile terminal
Inventor: LEE KWANG WON
IPC: H04B1/38
Filed: 2009-01-30
Abstract: PURPOSE: A mobile terminal and a method for controlling the mobile terminal are provided to integrate key buttons for various functions, thereby realizing a maximum number of functions by a minimum number of parts. CONSTITUTION: A key module unit(220) slides along with the side of a case. A mode identification unit(230) identifies a spot of the side where the key module unit is located by the sliding and mode information related to the spot. An application driving unit(240) drives an application based on the mode information. A database(210) matches the spot with the mode information to register. The mode identification unit identifies the mode information using mode information registered in the database.
Patent KR-20100092784-A (KR)
Title: Sealant curing apparatus
Inventor: SEO SANG WON
IPC: G02F1/1339
Filed: 2009-02-13
Abstract: PURPOSE: A sealant curing apparatus is provided to correct an installation error of a mask absorbing unit. CONSTITUTION: A lamp(21) is located in an upper side of a sealant curing apparatus. A plurality of mask adsorbing units(200) is installed in a lower side of the lamp. The mask adsorbing units adsorb a mask. A bracket(100) supports the mask adsorbing units. The bracket horizontally moves to control a location of each mask absorbing unit.
Patent KR-20100100070-A (KR)
Title: System for combining display panel
Inventor: PARK KI SEOK
IPC: F16B2/00
Filed: 2009-03-05
Abstract: PURPOSE: A display panel coupling system is provided to enable a number of display panels to be simply coupled and separated without the insertion of a connecting bar of a given length corresponding to the height of a panel through the coupling of a first display panel to a second display panel by an upper coupling member on the panel. CONSTITUTION: A display panel coupling system comprises a first display panel(10), a second display panel(20) and an upper coupling member(30). A first combining hole(12) is formed on the top(11) of the first display panel. The first display panel is installed neighboring to the second display panel. A second combining hole(22) is formed on the top(21) of the second display panel. The upper coupling member is inserted into the first combining hole of the first display panel. The upper coupling member comprises a first combining pin(31) and a second combining pin(32) inserted into the second combining hole of the second display panel. The upper coupling member is coupled to be perpendicular to the top of the first and second display panels.
Patent KR-20100102845-A (KR)
Title: Bearing pre-load control device to use thermoelectric element and shape-memory alloy
Inventor: LEE CHOON MAN
IPC: B23Q11/00
Filed: 2009-03-12
Abstract: PURPOSE: A bearing pre-load control device using a thermoelectric element and a shape memory alloy is provided to control pre-load applied in a spindle, even if the work environment or working condition is changed. CONSTITUTION: A bearing pre-load control device using a thermoelectric element and a shape memory alloy comprises a bush(105), a preloading spring(108), a shape memory alloy and a thermoelectric element. The bush is combined with the outer ring(106) of a bearing. The bush is combined to slide with the inner surface of a housing(104). The preloading spring is flexibly touched with the bush. The shape memory alloy is inserted into the other side of the preloading spring. The shape memory alloy memorizes shape curved in a waveform. The thermoelectric element is touched with the shape memory alloy.
Patent KR-20090035673-A (KR)
Inventor: LEE SUK KOU
IPC: F24S20/30
Filed: 2009-03-19
Abstract: A solar energy device is provided to have the calorific efficiency of optimum even if the illumination angle of sunlight changes as a heater and a heating rod are manufactured to a circular shape. A solar energy device comprises: a heating tube(2) collecting the light energy of the sun from a house structure outside; a heating rod(1) installed inside the heater in order to heat up the air; a ventilation fan(9) blowing the heat generated by the heating rod; a heating collecting space(3) located between the heater and the heating rod; and an air outlet(5) located in the lower part of the heater, having an air inlet(4). The heater and the heating rod are manufactured as a circular shape.
Patent KR-20100106081-A (KR)
Title: Triple window glass system with blind
Inventor: LEE KEON HO
IPC: E06B3/66
Filed: 2009-03-23
Abstract: PURPOSE: A triple glass system with a blind is provided to reduce initial installation and maintenance costs and to control an energy penetration ratio. CONSTITUTION: A triple glass system with a blind comprises a first glass(100), a second glass(200), a third glass(300), and a blind(400). The first glass is in contact with external air. The second glass is attached on a first spacer(11) installed along the inner edge of the first glass. The third glass is attached on a second spacer(21) installed along the inner edge of the second glass. The blind is ascended and descended in a space between the first and second glasses.
Patent KR-20100113351-A (KR)
Title: Proteoglycan polymer extracted from chia seed, the producing method of the same and cosmetic composition containing the same
Inventor: LEE BUM CHUN
IPC: A61Q19/00
Filed: 2009-04-13
Abstract: PURPOSE: A proteoglycan polymer extracted from Chia seeds, a manufacturing method thereof, and a cosmetic composition containing thereof are provided to use the polymer for an external skin cosmetic material, by securing the moisturizing effect and the antioxidant effect. CONSTITUTION: A proteoglycan polymer is extracted from Chia seeds. A manufacturing method of the proteoglycan polymer comprises the following steps: dipping the Chia seeds in an aqueous solution; crude-separating polysaccharide-krestin from the surface of the Chia seeds; cutting the bond of the polysaccharide-krestin; separating a polysaccharide-krestin layer form the Chia seeds; and filtering the polysaccharide-krestin.
Patent KR-20090041384-A (KR)
Title: A camera for examining the state of skin
Inventor: KIM YOUN SY
IPC: A61B5/00
Filed: 2009-04-13
Abstract: A camera for checking a skin is provided to determine a health condition of a skin from a color of a sebum on a real time by using an ultraviolet filter and a polarizing filter. A main body(110) includes a cover(121). An ultraviolet filter(123) is fixed in the cover, and passes an ultraviolet having a wavelength of a fixed range. An ultraviolet device(125) irradiates an ultraviolet through the ultraviolet filter. A visible ray device(127) irradiates a light through a through hole(123a) of the ultraviolet filter. The polarizing filter(129) is installed in a rear of the ultraviolet filter, and passes a light generated by a reaction of an ultraviolet and a sebum. A lens part(131) is installed in a rear of the polarizing filter. An imaging device(133) takes a picture of an image in the rear of the lens part. A color of the image is changed into red, orange-red, and white.
Patent KR-20100115433-A (KR)
Title: Method for managing still-plate pile
Inventor: HWANG IN WOO
IPC: G06Q50/04
Filed: 2009-04-20
Abstract: PURPOSE: A method for managing steel-plate pile is provided to automatically track the amount and location of the moved steel-plate through location sensor and weight sensor installed in a crane to accord with the steel-plate actually piled up in the warehouse. CONSTITUTION: In case an inevitable change of work is happened, the inquired information is reflected in the change of work system(S430). The system information and steel-plate weight are compared when the steel-plate is stocked in a warehousing. A possible user mistake when attaching the steel-plate identification number is detected before the steel-plate is stocked(S440). When a steel-plate stocked is missing, a steel-plate stocked in the same day is searched through a lot management. According to the stocking list, a steel-plate located near the missing steel-plate is displayed. The missing steel-plate is quickly found(S450).
Patent KR-20100115835-A (KR)
Title: Peeling machine
Inventor: HWANG BO UI
IPC: B26D1/50
Filed: 2009-04-21
Abstract: PURPOSE: A peeling machine is provided to prevent a worker from injuring hands by blocking hands with safety member. CONSTITUTION: A container(41) accept an object to be processed. A cutting module is combined in the lower part of container. The outer cover exit(412) is connected from the floor of container to the outside of container. A safety member(48) combines with the outer cover exit, and the outer cover exit is divided to block hands. A power unit(45) supplies the power in order to revolve the cutting module. The safety member comprises a wire member. The wire member is steel wire.
Patent KR-20100117453-A (KR)
Inventor: I SANG SU
IPC: A61G5/10
Filed: 2009-04-24
Abstract: 본 발명에 따른 휠체어 장착용 헬스기구 세트는, 휠체어의 프레임에 착탈가능하게 결합되는 제1고정부재; 상기 제1고정부재와 이격되도록 상기 휠체어의 프레임에 착탈가능하게 결합되는 제2고정부재; 일단부가 상기 제1고정부재에 분리가능하게 결합되며 지면과 수평인 방향으로 연장된 제1거리조절부재; 일단부가 상기 제2고정부재에 분리가능하게 결합되며 지면과 수평인 방향으로 상기 제1거리조절부재의 타단부를 향하여 연장된 제2거리조절부재; 상기 제1거리조절부재의 타단부 및 상기 제2거리조절부재의 타단부에 분리가능하게 결합되며, 지면에 대해 수직인 방향으로 연장된 몸체부재; 및 상기 몸체부재의 상단부에 분리가능하게 결합되는 헬스기구;를 포함한 것을 특징으로 한다.
Patent KR-20100119083-A (KR)
Title: Genetic markers for human mucinous colon carcinoma
Inventor: CHUNG HYUN CHEOL
IPC: C12Q1/68
Filed: 2009-04-30
Abstract: PURPOSE: A kit for diagnosing human mucinoid intestinal cancer is provided to simply and accurately diagnose human mucinoid intestinal cancer. CONSTITUTION: A kit for diagnosing human mucinoid intestinal cancer comprises a nucleotide sequence selected from sequence numbers 1-3 and complementary sequence thereof or nucleotide fragment. The kit is a microarray. A method for detecting a marker for human mucinoid intestinal cancer is performed by detecting nucleotide sequence expression selected from sequence numbers 1-3 in a biological sample.
Patent KR-20100122262-A (KR)
Title: Method for manufacturing a semiconductor device
Inventor: HONG JI HO
IPC: H01L21/336
Filed: 2009-05-12
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve the data retention bake(DRB) characteristic of a flash memory by performing an annealing process with a nitrogen gas. CONSTITUTION: A gate is formed on a semiconductor substrate(110). A contact hole(145) exposes a part of the semiconductor substrate through an interlayer insulating film(140). A stack gate(120), a spacer(130), a source region(123), and a drain region(125) are formed on the semiconductor substrate. A nitride film(135) is deposited on the entire surface of the semiconductor substrate. The structure of the stack gate is composed of a gate oxide film and a gate electrode.