baber/WOPTO huggingface dataset:
Patent KR-20090076924-A (KR)
Title: Analysis filterbank, synthesis filterbank, encoder, decoder, mixer and conferencing system
Inventor: GRILL BERNHARD
IPC: G10L19/02
Filed: 2007-08-29
Abstract: An embodiment of an analysis filterbank for filtering a plurality of time domain input frames, wherein an input frame comprises a number of ordered input samples, comprises a windower configured to generating a plurality of windowed frames, wherein a windowed frame comprises a plurality of windowed samples, wherein the windower is configured to process the plurality of input frames in an overlapping manner using a sample advance value, wherein the sample advance value is less than the number of ordered input samples of an input frame divided by two, and a time/frequency converter configured to providing an output frame comprising a number of output values, wherein an output frame is a spectral representation of a windowed frame.
Patent KR-20090048523-A (KR)
Inventor: OTSUKI HAYASHI
IPC: C23C16/44
Filed: 1999-12-09
Abstract: TiSiN막은 Cu의 확산을 방지하기 위해 반도체장치에 있어서 배리어 금속층으로서 이용된다.  TiSiN막은 플라즈마 CVD 또는 열CVD에 의해 성막된다.  TiCl 4 가스, 수소화 규소가스 및 NH 3 가스는 열CVD에 의해 TiSiN막을 성막하는 경우에 성막가스로서 이용된다.  TiCl 4 가스, 수소화 규소가스, H 2 가스 및 N 2 가스는 플라즈마 CVD에 의해 TiSiN막을 성막하는 경우에 성막가스로서 이용된다.
Patent KR-20090079235-A (KR)
Title: Metal forming with vibration assist
Inventor: KOTAGIRI SEETARAMA S
IPC: B23P25/00
Filed: 2007-10-12
Abstract: A metal forming die includes a first die half and a second die half moveable relative to the first die half. The first and second die halves define a die cavity when the second die half is in a closed position. A transducer is operable to vibrate the first die half during metal forming.
Patent KR-20090068377-A (KR)
Title: Method and apparatus for determining a signal offset of a pitch rate sensor
Inventor: KRETSCHMANN MATTHIAS
IPC: B60W40/10
Filed: 2007-09-14
Abstract: In order to determine a signal offset (OFF_SIG) of a pitch rate sensor of a vehicle (2), a signal (OMEGA_TETA_SIG) from the pitch rate sensor is detected. Longitudinal acceleration (ACC) of the vehicle (2) is determined. A time derivative (ACC_DRV) of the longitudinal acceleration (ACC) is determined. A check is carried out in order to determine whether a magnitude of the time derivative (ACC_DRV) of the longitudinal acceleration (ACC) is less than a first predefined threshold value (THD_1). The signal offset (OFF_SIG) of the pitch rate sensor is determined on the basis of the signal (OMEGA_TETA_SIG) from the pitch rate sensor if the magnitude of the time derivative (ACC_DRV) of the longitudinal acceleration (ACC) is less than the first predefined threshold value (THD_1).
Patent KR-20090082233-A (KR)
Title: Organic light emitting diode device
Inventor: LOEBL HANS PETER
IPC: H01L51/52
Filed: 2007-10-10
Abstract: The invention relates to an organic light emitting diode device (1) comprising a substrate material (10) as a carrier, which is coated and/or superimposed by a lower electrode layer (11), at least one emitting material layer (12) for light emitting and an upper electrode layer (13), whereas the upper electrode layer (13) features light reflectance, in order to pass the emitted light through the substrate material (10), whereas said device (1) comprises a light sensor (14) for detecting the luminous intensity of the emitted light.
Patent KR-20090091717-A (KR)
Title: Method and apparatus for recovering a display picture sequence from a coded digital video signal
Inventor: HUETTER INGO
IPC: H04N7/24
Filed: 2007-11-22
Abstract: A method for recovering a display picture sequence from a coded digital video signal with a variable data rate comprises the steps of decoding the coded digital video signal in order to obtain an intermediate picture sequence (S2), detecting the data rate of the coded digital video signal (S3), and a quantity representative of the amount of motion in the pictures of the intermediate picture sequence (S5, S6), and filtering the intermediate picture sequence (S8) in order to obtain the display picture sequence, wherein a filtering characteristic of the filtering step is defined (S7) on the basis of the detected data rate and the detected motion quantity. ® KIPO & WIPO 2009
Patent KR-20100023791-A (KR)
Title: Method and system for adaptation between different closed-loop, open-loop and hybrid techniques for multiple antenna systems
Inventor: ERCEG VINKO
IPC: H04L1/14
Filed: 2008-06-25
Abstract: Aspects of a method and system for adaptation between different closed loop, open loop and hybrid techniques for multiple antenna systems may include a transmitting station that enables generation of a plurality of signals that are concurrently transmitted via a communication medium based on a selected one of: full feedback information, reduced quantity feedback information, or no feedback information. The selection may be determined at the transmitting station based on a determined Doppler shift frequency.
Patent KR-20090113820-A (KR)
Title: Prepreg base material, layered base material, fiber-reinforced plastic, process for producing prepreg base material, and process for producing fiber-reinforced plastic
Inventor: TAKETA ICHIRO
IPC: B29B11/16
Filed: 2008-01-30
Abstract: A prepreg base material which comprises many reinforcing fibers arranged in one direction and a matrix resin present among the many reinforcing fibers. The prepreg base material has, throughout the whole surface, many incisions each extending in a direction crossing the reinforcing fibers, substantially all of the reinforcing fibers having been divided by one or more of the incisions.The reinforcing fiber segments formed by division by the incisions have a length (L) of 10-100 mm. The prepreg base material has a thickness (H) of 30-300 μm, and the content by volume (Vf) of the reinforcing fibers in the prepreg base material is 45-65%.
Patent KR-20090095573-A (KR)
Title: Employing a buffer to facilitate instruction execution
Inventor: BOHIZIC THEODORE
IPC: G06F9/455
Filed: 2008-01-21
Abstract: Instruction execution is facilitated by Instruction execution is facilitated by employing a buffer to handle instructions having special circumstances. When such an instruction is to be executed, a pointer of the instruction is directed to the buffer. The instruction is executed from the buffer and then the pointer is recovered to point to a location other than the buffer.
Patent KR-20090094821-A (KR)
Title: Treatment enabling the removal of a coating and/or stain from a construction material
Inventor: TOUZET SYLVIE
IPC: C09D9/00
Filed: 2007-12-07
Abstract: The invention relates to a treatment that can be used to remove a coating and/or stain from a construction material, such as anti-graffiti treatment. The inventive treatment uses a beta-dicarbonyl product.
Patent KR-20090089435-A (KR)
Title: Sensor arrangement for home rehabilitatioin
Inventor: LANFERMANN GERD
IPC: A61B5/11
Filed: 2007-12-18
Abstract: A sensor arrangement for home rehabilitation in particular after a stroke comprising at least two sensors. The sensors are attached to the user''s body. Each sensor includes-a receiver for receiving a first signal being generated from a source outside the sensor 10 arrangement-a sensor processing unit processing the first signal and initializing a second signal upon reception of the first signal, the second signal including information regarding the identity of the sensor-a transmitter for transmitting the second signal to a central processing unit. 15 On receipt of the first and/or the second signal a time stamp is generated for each sensor for a determination of the location of each sensor relative to a source of the first signal trough comparison of the different time stamps. ® KIPO & WIPO 2009
Patent KR-20090091206-A (KR)
Title: An anterior support device
Inventor: KLEMM KURT
IPC: A61C19/00
Filed: 2007-11-26
Abstract: An anterior support device for use with a dental chair is disclosed which can provide support for a user=s torso while he is in a forward leaning position. The anterior support device includes an adapter directly or indirectly secured to the dental chair and a first pivotable connector secured to the adapter. A first movable rod engages the first pivotable connector. The support device further includes a padded rest against which a user can lean his or her torso and a second pivotable connector secured to the padded rest. A second movable rod engages the second pivotable connector and is also rotatably connected to the first movable rod. An actuating mechanism is connected to the first and second movable rods and enables the two rods to be locked in a set position to maintain the padded rest in a desired orientation relative to the dental chair. ® KIPO & WIPO 2009
Patent KR-20090104013-A (KR)
Title: Optical sheet, and mounting method and optical module using the optical sheet
IPC: G02B6/42
Filed: 2008-01-24
Abstract: Provided are three-dimensional optical sheets (1a-1d) arranged between an optical element (4) and a substrate (5), for connecting the optical element (4) and the substrate (5). The sheets are provided with a sheet section (9), convex lens sections (2A, 2L) and reflecting sections (3DL, 3SA, 3SL). The sheet section (9) has first and second main surfaces. The convex lens sections (2A, 2L) are arranged on the first main surface for collecting light.Reflecting sections (3DL, 3SA, 3SL) are arranged on the second main surface to permit light along the second main surface to be bent to enter the convex lens sections (2A, 2L).
Patent KR-20090094165-A (KR)
Title: Power source device for vehicle and vehicle
Inventor: KOMATSU MASAYUKI
IPC: H02J7/00
Filed: 2007-12-26
Abstract: A power source device for a vehicle has a battery (BA) as a main electricity storage device, a power supply line (PL2) for supplying electricity to an inverter (22) for driving a motor generator (MG2), a step up converter (12A) provided between the battery (BA) and the power supply line (PL2) and converting a voltage, parallelly arranged batteries (BB1, BB2) as auxiliary electricity storage devices, and a step up converter (12B) provided between the power supply line (PL2) and the auxiliary electricity storage devices and converting a voltage. The step up converter (12B) is selectively connected to either of the auxiliary electricity storage devices and performs voltage conversion.
Patent KR-20090128439-A (KR)
Title: Backside illuminated imager and method of fabricating the same
Inventor: BRADY FREDERICK
IPC: H01L27/146
Filed: 2008-02-29
Abstract: A structure and method for fabricating imagers that detect light from the backside of the wafer. The structure may have less complex focusing, reduced crosstalk, tighter pixel packing density, increased quantum efficiency, and wafer-level packaging. The fabrication of the imager includes forming an imaging device on a silicon wafer, adhering an interconnect wafer to the device wafer, forming interconnects on the interconnect wafer, etching away the substrate of the device wafer, and patterning additional layers such as nitrides, color filter arrays, and lenses on the backside of the device wafer.
Patent KR-20100016242-A (KR)
Title: Railway vehicle comprising pivoting end bogies
Inventor: RODET ALAIN
IPC: B61F5/32
Filed: 2008-03-14
Abstract: Disclosed is a railway vehicle (10) comprising two end bogies (16a). Each end bogie (16a) encompasses a chassis (22), two front wheels (24) and two rear wheels (26), a member (32, 38, 48) for rotationally guiding each front wheel (24) and rear wheel (26), and a primary suspension device (33) for the chassis (22) on said guiding member (32, 38, 48) for each front wheel (24) and each rear wheel (26). At least each primary suspension device (33) associated with the front and rear wheels (24, 26) located on a same first side of the bogie (16) comprises two longitudinal rods (91, 92) which are each connected to the chassis (22) by means of a first connection point (94, 96) and to the corresponding guiding member (32) by means of a second connection point (98, 100), and at least one elastic element (102) that is positioned between the two rods (91, 92) to define at least the vertical rigidity of the primary suspension device (33). The two rods (90, 91) are longitudinally offset relative to one another. Each end bogie (16a) is provided with pin means (60, 62; 176, 180) for connecting said end bogie (16a) to the vehicle (10).
Patent KR-20100016310-A (KR)
Title: Glycol-based magnetorheological fluids containing inorganic clays, and their method of manufacture
Inventor: KINTZ K ANDREW
IPC: H01F1/44
Filed: 2008-04-10
Abstract: A magnetorheological (MR) fluid comprising a glycol-based carrier fluid, a magnetizeable particle, and an inorganic clay. The MR fluid is particularly suitable for use in devices that have materials incompatible with typical hydrocarbon-based MR fluids, for example in devices where natural rubber is in contact with the fluids as in automotive engine mounts. The fluid is substantially non-foaming, and an improvement over glycol fluids thickened with organoclays.
Patent KR-20100022037-A (KR)
Title: Backlight unit and liquid crystal display device
Inventor: OHASHI YUSUKE
IPC: F21V9/40
Filed: 2008-06-11
Abstract: It is possible to provide a backlight unit and a liquid crystal display device which can improve a hue dependency on a visual angle on a liquid crystal display image so as to provide a high-quality liquid crystal display image having no hue even when viewed in the oblique direction. That is, an immediately-below-type backlight unit (200) having a plurality of light sources arranged below a light emission plane (38) includes light emission spectrum setting means (53) which individually sets a light emission spectrum for each of the front direction as the normal line direction of the light emission plane (38) and an oblique direction inclined from the normal line direction by a predetermined angle. The plurality of light sources are formed by a plurality of LED light sources of different light emission colors including a first LED element having the front direction as the emission optical axis and a second LED element having the oblique direction as the emission optical axis for each of the emission colors. The light emission spectrum setting means (53) modifies the light emission intensity for the second LED element.
Patent KR-20100024427-A (KR)
Title: User creatable machines
Inventor: STAMPER TIMOTHY
IPC: A63F13/00
Filed: 2008-06-21
Abstract: A number of components parts are presented to a user in a game from which they can select and assemble a number of parts into a machine. Some or all of the component parts may have controllable parameters and these are mapped to an input on the games controller used to play the game.
Patent KR-20110080815-A (KR)
Title: Antioxidant comprising paprica leaf or its extracts, food additives, food composition and cosmetic composition comprising the same
Inventor: KIM SUN A
IPC: A61P17/18
Filed: 2010-01-07
Abstract: PURPOSE: An antioxidant, food additive, food composition, and cosmetic composition containing paprika leaves or extract thereof are provided to ensure strong antioxidation. CONSTITUTION: An antioxidant, food additive, food composition, and cosmetic composition contain pieces, splinter, or extract of paprika leaves. The paprika leaf contains lutein, gamma-tocoperol, and chlorophyll. The antioxidant contains lutein, gamma-tocopherol, and chlorophyll.
Patent KR-20110082412-A (KR)
Title: Switching method for provoding multi-communication in data communication for ship
Inventor: JUNG SUNG HUN
IPC: H04L12/28
Filed: 2010-01-11
Abstract: PURPOSE: A switching method is provided to recognize cost information, QoS information, and state information by selecting a proper communication unit. CONSTITUTION: A switching server selects a service in order to obtain data from a user(S205). A switching server offers communication unit list information(S210). Classification information is generated by classifying a communication unit corresponding to current location of a ship(S215). The communication unit which is included in classification information is set up(S250).
Patent KR-20110082773-A (KR)
Title: Method for cleaning tube of drum type washing machine
Inventor: JOO SUNG SU
IPC: D06F39/00
Filed: 2010-01-12
Abstract: PURPOSE: A cask washing method of a drum washing machine is provided to wash the tub with washing water by steeping a foreign material of a tub. CONSTITUTION: Steam is sprayed in a tub(S12). Wait for steeping time(S14). The washing water is supplied to the tub. A drum inside the tub is rotated(S16). The washing water is heated until the washing temperature(S22).
Patent KR-20110083973-A (KR)
Title: Fabrication of oxide thin film transistor
Inventor: KWAK JOON SEOP
IPC: H01L29/786
Filed: 2010-01-15
Abstract: PURPOSE: An oxide thin film transistor is provided to reduce the surface roughness and electric property of oxide by depositing a channel layer using a general sputtering method under an Ar/H2 gas atmosphere. CONSTITUTION: A gate insulation layer and a channel layer are deposited under an Ar/H2 gas atmosphere. The channel layer is deposited between the oxide thin film surface and the thin film under the Ar/H2 gas atmosphere. An oxide channel layer and an oxide gate insulation layer are deposited under the Ar/H2 gas atmosphere. After the oxide channel layer and the oxide gate insulation layer are deposited under the Ar/H2 gas atmosphere, plasma is processed.
Patent KR-20110085443-A (KR)
Title: High fuse-bondable polypropylene composition for expanded polypropylene
Inventor: HYUN JAE YONG
IPC: C08K5/00
Filed: 2010-01-20
Abstract: PURPOSE: A polypropylene resin composition is provided to obtain an expanded material with excellent fuse-bondability in the molding by applying a beta nucleating agent to a polypropylene resin. CONSTITUTION: A polypropylene resin composition comprises: 100 parts by weight of a polypropylene resin in which a melt index(MI) is 0.1~100 g/10 minutes and a melting temperature is 120~170 °C; and 0.01~1 parts by weight of a beta nucleating agent. The beta nucleating agent is one kind or more selected from gamma-quinacridone, a binary nucleating agent of diacids and calcium stearate, calcium phthalate, disodium phthalate, and diamide-based nucleating agent.
Patent KR-20110087046-A (KR)
Title: Sweet potatoes rhamyeon and its manufacturing method
Inventor: KIM TAE LIB
IPC: A23L19/12
Filed: 2010-01-25
Abstract: PURPOSE: Instant noodles using sweet potato, and a producing method thereof are provided to offer the savory taste to the instant noodles using sweet potato powder and peanut powder. CONSTITUTION: A producing method of instant noodles using sweet potato comprises the following steps: mixing 50~65wt% of flour, 30~40wt% of sweet potato powder, and 5~10wt% of peanut powder; mixing purified water and fermented vinegar in a weight ratio of 1:0.1 to obtain mixed liquid, and adding the mixed liquid into the mixture from the previous step to obtain dough; aging the dough at 15~20deg C for 5~8hours; molding noodles with the dough; steaming the molded noodles at 100~120deg C for 2~3minutes; cutting the steamed noodles into the length of 15~25cm, and molding 120~130g of noodles using a lead mold; frying the molded noodles for 3~5seconds using 150~170deg C oil for 1~2times; and cooling the fried noodles at 10~20deg C.
Patent KR-20110088840-A (KR)
Title: Treatment method of leachates from landfill and device thereof
Inventor: CHOI EUI SO
IPC: C02F103/06
Filed: 2010-01-29
Abstract: PURPOSE: A method for processing landfill leachate and an apparatus for the same are provided to improve denitrification effect and reduce non-degradable chemical oxygen demand(COD) without the separate addition of a chemical. CONSTITUTION: The introduction amount of leachate is controlled by introducing the leachate in a flow controlling bath(110). The leachate is transferred to a biological reaction bath(120) in which an anoxic-anaerobic condition is alternated. The leachate is nitrated to reduce organic materials and nitrogen load. Floats and precipitates contained in the leachate are eliminated by being transferred to a collecting bath(130). The floats and the precipitates are re-transferred to a landfill. The leachate is transferred to a downward flow artificial wetland(140) to eliminate COD and NO_xN.
Patent KR-20110091992-A (KR)
Inventor: WON IN HO
IPC: F03D11/04
Filed: 2010-02-08
Abstract: PURPOSE: A two-pillar complex power generating system is provided to implement a street light function and a power generating function using the rotation of symmetric airfoil blades and solar cell panels. CONSTITUTION: A two-pillar complex power generating system comprises two pillars(1,1'), a support(2), a solar cell panel supporting post(3), solar cell panels(4,4',4"), worktables(5,5'), power generating rooms(6,6'), a horizontal rotary shaft(7), blade supporting pipes(8,8'), and symmetric airfoil blades(9,9',9",9'"). The two pillars are fixed at an internal. The support is fixed to the upper parts of the two pillars. The solar cell panel supporting post is erected and fixed in the center of the support. The solar cell panels are fixed at the same angle and regular intervals. The worktables are installed and fixed to the top of the two pillars. The power generating rooms are installed and fixed on the worktables. The horizontal rotary shaft is installed in the power generating rooms. The blade supporting pipes are coupled and fixed to both sides of the horizontal rotary shaft. The symmetric airfoil blades form an integrated rotator as both hubs are inserted to blade insert and coupling parts.
Patent KR-20110092499-A (KR)
Inventor: LEE DONG SIK
IPC: G07D11/00
Filed: 2010-02-09
Abstract: 본 발명의 금융 자동화기기는, 종이매체들을 저장하는 매체 저장부로부터 공급되는 종이매체를 이송시키는 매체 이송부; 및 종이매체가 배출되는 매체 이송부의 후단부 영역에 배치되어 매체 이송부로부터 배출되는 종이매체가 스택(stack)되는 매체 캐리어; 를 포함하며, 매체 캐리어는, 종이매체를 이송시키기 위한 제1 벨트부를 구비하는 제1 캐리어; 및 제1 캐리어에 회전 가능하게 축 결합되되 매체 이송부로부터 종이매체가 스택될 때 제1 캐리어에 비해 상측에 위치하며, 제1 벨트부와 대응 위치에 장착되는 제2 벨트부와, 매체 이송부로부터 매체 캐리어 내로 종이매체가 이송될 때 종이매체가 제2 벨트부의 벨트와 접촉되는 것을 저지하기 위하여 선택적으로 위치 변경되는 접촉 저지부를 구비하는 제2 캐리어를 포함한다. 본 발명에 따르면, 매체 이송부로부터 매체 캐리어로 종이매체가 스택될 때, 접촉 저지부에 의해 종이매체와 벨트가 접촉하는 것을 저지할 수 있으며, 이에 따라 종이매체가 매체 캐리어 내에서 정확하게 스택될 수 있다.
Patent KR-20110092852-A (KR)
Title: Nanotube system for fluorescence switching, method for preparing thereof, and fluorescence mark sensor comprising the same
Inventor: SON SANG JUN
IPC: B82B1/00
Filed: 2010-02-10
Abstract: PURPOSE: A nano structure for a fluorescence switch, a method for manufacturing the same, a fluorescent display sensor including the same are provided to control fluorescence by adjacently arranging a fluorescent material and a photochromic material in a nano-tube without a functional group or a covalent bond. CONSTITUTION: A nano structure for a fluorescence switch(100) includes a photochromic compound(20) and a fluorescent material(30) in a nano-tube. The nano-tube is sealed with a stopper(40). The molar ratio of the fluorescence switch and the photochromic compound is 1: 1-1000. A method for manufacturing the nano structure includes the following: A nano-tube is formed in a plurality of pores which is formed in an anodic aluminum oxide(AAO) template. The AAO template is immersed in the mixed solution of a photochromic compound, a fluorescent material, and a solvent. A drying process is followed. A sealing material is arranged on the AAO template to seal the nano-tube.