baber/WOPTO huggingface dataset:
Patent KR-20060123732-A (KR)
Title: Active noise control system and method
Inventor: SLAPAIL ALON
IPC: G10K11/178
Filed: 2004-09-19
Abstract: An Active Noise Control (ANC) for controlling a noise produced by a noise source may include an acoustic sensor (212) to sense a noise pattern and to produce a noise signal corresponding to the sensed noise pattern, an estimator (202) to produce a predicted noise signal by applying an estimation function to the noise signal, and an acoustic transducer (216) to produce a noise destructive pattern based on the predicted noise signal.
Patent KR-20060103431-A (KR)
Title: Method and apparatus for filling a vessel with particulate matter
Inventor: ROUANET STEPHANE F
IPC: B65B1/00
Filed: 2004-10-01
Abstract: The invention provides a method and an apparatus for filling a vessel having an internal volume with particulate matter. The method generally comprises the steps of providing a vessel having a length, width, and an internal volume, providing a supply of particulate matter, filling at least a portion of the internal volume of the vessel with the particulate matter, and repeating the aforementioned steps until the internal volume of the vessel has been filled with the desired amount of particulate matter. While the vessel is being filled with the particulate matter, the vessel also is subjected to a vibratory motion or at least one tamping motion, or the static electricity produced upon filling the vessel with the particulate matter is discharged. The apparatus generally comprises a carrier assembly, a container, and at least one of an actuating assembly, a vibrator assembly, and a static discharge assembly.
Patent KR-20060113921-A (KR)
Title: Ceramic with improved high temperature electrical properties for use as a spark plug insulator
Inventor: WALKER WILLIAM J JR
IPC: C04B35/117
Filed: 2004-11-10
Abstract: A ceramic includes alumina in an amount between about 90 and about 99% by weight, a zirconium containing compound in an amount between about 0 and about 1 % by weight, and an oxide mixture in an amount between about 1 and about 10% by weight. The oxide mixture includes a glass former and a network modifier, wherein the molar ratio of the glass former to the network modifier ranges between about 0.8:1 and 1.2:1. The ceramic insulator is particularly adapted for use as an insulator in a spark plug to provide improved dielectric strength and shunt resistance of greater than one 1000 megaohms at 1000 degrees Fahrenheit, so as to reduce the shunting of the spark plug and thereby improve the quality of the spark generated by the spark plug.
Patent KR-20060100418-A (KR)
Title: Hydrodynamic clutch
Inventor: KLEY MARKUS
IPC: F16D33/00
Filed: 2004-12-09
Abstract: The invention relates to a hydrodynamic clutch comprising a primary gear and a secondary gear, said gears forming a toroidal working chamber. The primary gear is located on a drive shaft or is integrated into said shaft. The invention is characterised in that the drive shaft is equipped with at least one supply channel for supplying a service fluid to the working chamber and at least one evacuation channel for the simultaneous evacuation of the service fluid from the working chamber.
Patent KR-20060111602-A (KR)
Title: Language phonetic system and method thereof
Inventor: SU KUOJUI
IPC: G09B19/06
Filed: 2004-10-23
Abstract: A phonetics having vowel phonetic symbols separated into full sound symbols and half sound symbols, and consonant phonetic symbols. The full sounds symbols are represented by letters in the English phonetic symbol. The half sound symbols are represented by simple symbols. The phonetics is suitable for the traditional method of marking pronunciation in dictionaries and also suitable for directly marking the pronunciation on an actual word appearing in books, such that the phonetics can be promoted to be used in English teaching materials, enhancing learning effectiveness of learners.
Patent KR-20070011257-A (KR)
Title: Optical member, method for producing same, and image display employing same
Inventor: IKEDA HIDEO
IPC: G02B5/30
Filed: 2005-04-08
Abstract: A highly versatile optical member machined into a circular shape for eliminating the effect of optical axis unique to optical members is disclosed which is capable of facilitating stock control without lowering production efficiency. An optical member having a higher degree of freedom in design can be provided by employing such a production method wherein a long optical member is machined into a circular shape and then the circular optical member is machined into a desired shape so that the optical axis can be adjusted finely even after machining of the long optical member. ® KIPO & WIPO 2007
Patent KR-20060134011-A (KR)
Title: Non-volatile memory and method with memory planes alignment
Inventor: GOROBETS SERGEY ANATOLIEVICH
IPC: G06F12/02
Filed: 2004-12-21
Abstract: A non-volatile memory is constituted from a set of memory planes, each having its own set of read/write circuits so that the memory planes can operate in parallel. The memory is further organized into erasable blocks, each for storing a logical group of logical units of data. In updating a logical unit, all versions of a logical unit are maintained in the same plane as the original. Preferably, all versions of a logical unit are aligned within a plane so that they are all serviced by the same set of sensing circuits. In a subsequent garbage collection operation, the latest version of the logical unit need not be retrieved from a different plane or a different set of sensing circuits, otherwise resulting in reduced performance. In one embodiment, any gaps left after alignment are padded by copying latest versions of logical units in sequential order thereto.
Patent KR-20060117994-A (KR)
Title: Television receiver and electronic device
Inventor: NAKANISHI HIROKAZU
IPC: H04N7/16
Filed: 2005-02-04
Abstract: In a television receiver having a decryption unit and a video display unit arranged in one case, it is possible to protect the copyright of an encrypted digital video signal or analog video signal. When an encrypted digital video signal is inputted to a digital video signal input terminal, the signal is decrypted in a decode circuit to obtain a decrypted video signal which can be copied and visualized in a video display unit. Here, when a case cover is opened, a decode control circuit modifies a parameter required for decryption such as an encryption key to a meaningless parameter for output to the decode circuit. Accordingly, the decrypted video signal becomes a video signal not decrypted. On the other hand, during maintenance, by inputting a predetermined code via a button group (18), normal decryption parameter is outputted to the decode circuit (13).
Patent KR-20070009566-A (KR)
Title: Flame retardant composition with enhanced fluidity, flame retardant resin composition and molding thereof
Inventor: MURASE HISASHI
IPC: C08K5/3492
Filed: 2005-02-22
Abstract: A flame retardant composition comprising 1 to 99 pts.wt. of piperazine/inorganic phosphorus compound salt (component (A)) selected from among piperazine phosphate, piperazine pyrophosphate, piperazine polyphosphate and mixtures of these piperazine salts; 99 to 1 pt.wt. of melamine/inorganic phosphorus compound salt (component (B)) selected from among melamine phosphate, melamine pyrophosphate, melamine polyphosphate and mixtures of these melamine salts (provided that the sum of component (A) and component (B) is 100 pts.wt.) and 0 to 50 pts.wt. of arbitrary component (component (C)), to which 0.01 to 20 pts.wt. of silicone oil (component (D)) of <=5000 mm2/s viscosity at 25C is added. This flame retardant composition excels in not only flame retarding capability but also powder performance and hygroscopic property enhancing effects. Addition of this flame retardant composition to resins provides flame retardant materials with change of electrical resistance reduced. ® KIPO & WIPO 2007
Patent KR-20070001979-A (KR)
Title: Sesame oil and process for producing the same
Inventor: MIYAKE YUKO
IPC: C11B3/10
Filed: 2005-01-05
Abstract: To provide a refined sesame oil rich in lignans which have various excellent physiological effects, it is intended to obtain a refined sesame oil from sesame seeds having a large lignan content. A refined sesame oil characterized by having a sesamin content of 1% by weight or more and showing no bitterness; a process for producing this sesame oil characterized in that active carbon is used as an adsorbent in the decolorizing step; a process for producing the above sesame oil characterized in that the decolorizing temperature is controlled to 5‹C to 70‹C in the decolorizing step with the use of active clay as an adsorbent; and a process for producing the above sesame oil characterized in that, in the decolorizing step, 0.1 to 3% by weight of active clay is used as an adsorbent and the decolorizing temperature is controlled to 5‹C to 70‹C. ® KIPO & WIPO 2007
Patent KR-20060129430-A (KR)
Title: An amplifier coupling coupled between a stationary telephone and a headset
Inventor: GRAM STEFAN
IPC: H04M1/60
Filed: 2005-02-09
Abstract: A telephone and a headset have coupled therebetween an amplifier coupling which incorporates circuits with a plurality of transfer characteristics which may be activated by control buttons on the amplifier coupling, allowing a user to adapt the signals received in the speaker to the surrounding sound conditions, thereby improving the sound perception under varying surrounding noise conditions. The transfer characteristics may be of the so-called TT4 standard or may be individually adapted with attenuation and/or gain in selected frequency bands. The amplifier coupling and the stationary telephone have coupled therebetween an automatic gain control (AGC) to adapt signal levels which are fed to the headset from the stationary telephone. The transfer characteristics may be implemented both as fixed circuits selectable via push-buttons, or they may be provided by a PC via a USB port.
Patent KR-20060116030-A (KR)
Title: Plasma processing method and computer storing medium
Inventor: MATSUYAMA SEIJI
IPC: H01L21/314
Filed: 2005-03-02
Abstract: At the time of forming an oxynitride film on a substrate by nitriding the substrate with plasma generated by microwaves after forming an oxide film, the microwaves are intermittently supplied. Ion bombardment due to electron temperature reduction is reduced by intermittently supplying the microwaves, and the diffusing speed of a nitride seed in the oxide film is reduced. As a result, nitrogen concentrates on a nitride film interface on the substrate side, and the concentration increase can be suppressed. Thus, the film quality of the oxynitride film can be improved, a leak current can be reduced, and operation speed and NBTI resistance can be improved.
Patent KR-20060126620-A (KR)
Title: Adjustment of target signal-to-interference in outer loop power control for wireless communication systems
Inventor: KOO CHANG SOO
IPC: H04B1/02
Filed: 2005-02-17
Abstract: A method system and components for outer loop power control which compensates for changing channel conditions. A target metric, preferably target signal-to-interference ratio (SIR), is adjusted with differing step up and step down levels to converge on a relatively low steady state level of step up and step down target metric adjustments. The initial target SIR remains fixed during an inner loop settling state, followed by incremental target SIR adjustments during a transient state, and smaller incremental target SIR adjustments in a steady state. Step sizes of the adjustments are preferably based on the target block error rate (BLER) and the number of errors detected within predetermined time intervals.
Patent KR-20070004004-A (KR)
Title: Wire cloth, in particular paper making wire cloth
Inventor: HEGER WOLFGANG
IPC: D21F1/00
Filed: 2005-02-03
Abstract: A wire cloth, in particular a paper making wire cloth, comprises at least two fabric layers (1B, 1T; 2B, 2T; ), including an upper fabric layer made of wires in the making direction (101, 110) and wires in the cross direction (121, 130), and a lower fabric layer made of wires in the making direction and wires in the cross direction (141, 145). Wire bridges are formed for the individual fabric layers in such a way that they extend over a predeterminable distance within a pattern repeat without being tied to other wires. The wire bridges of the upper, cross direction wires extend within a pattern repeat over at least nine making direction wires and under maximum one making direction wire, the wire bridges of the lower cross direction wires extend within the pattern repeat at least under six and over two making direction wires, and between two making direction wires which extend over a cross direction wire at least one other making direction wire extends under the same cross direction wire. ® KIPO & WIPO 2007
Patent KR-20060115404-A (KR)
Title: Methods and systems for image intra-prediction mode estimation, communication, and organization
Inventor: SUN SHIJUN
IPC: H04N19/51
Filed: 2003-05-27
Abstract: Embodiments of the present invention relate to methods and systems for estimating a pixel prediction mode to be used in a video encoding or decoding process, for communicating pixel prediction modes between video encoders and decoders, and for ordering pixel intra-prediction modes.
Patent KR-20070007874-A (KR)
Title: Projection apparatus and method for pepper's ghost illusion
Inventor: O'CONNELL IAN
IPC: G02B30/60
Filed: 2004-04-01
Abstract: An image projection apparatus (100) comprises a projector (106), a frame (108), and a partially transparent screen (110). The frame (108) retains the screen (110) under tension, such that the screen (110) is inclined at an angle with respect to a plane of emission of light from the projector (106). The screen (110) has a front surface arranged such that light emitted from the projector (106) is reflected therefrom. The projector (106) projects an image such that light forming the image impinges upon the screen (11) such that a virtual image is created from light reflected from the screen (110), the virtual image appearing to be located behind the screen (110). ® KIPO & WIPO 2007
Patent KR-20070032663-A (KR)
Title: 요철입자 및 그 제조방법
IPC: C08F291/00
Filed: 2005-05-24
Abstract: 제 1 관능기를 함유하는 고분자 화합물이 표면으로부터 그라프트 된 입자 (A)와, 제 1 관능기와 반응할 수 있는 제 2 관능기를 함유하는 고분자 화합물이 표면으로부터 그라프트 된 입자 (B)가 제 1 및 제 2 관능기로 화학결합에 의해 결합되어서 이루어지는 요철입자.  이 요철입자는, 코어입자와 돌출부 입자가 견고하게 결합되어 있기 때문에, 돌출부 입자의 입자경을 크게 한 경우에도 돌출부 입자가 코어입자로부터 용이하게 벗겨져 떨어지는 것을 방지할 수 있다.   
     요철입자, 그라프트, 고분자 화합물
Patent KR-20070035499-A (KR)
IPC: C07K1/00
Filed: 2005-05-19
Abstract: 목적으로 하는 단백질을 코드하는 유전자를 도입한 벡터와 샤페론 유전자를 도입한 벡터를 발현시켜서, 저온 조건하에서 목적 단백질을 제조하는 방법
Patent KR-20070028437-A (KR)
Title: Disposable fuel cell with and without cartridge and method of making and using the fuel cell and cartridge
Inventor: FINKELSHTAIN GENNADI
IPC: H01M8/24
Filed: 2005-05-20
Abstract: Disposable fuel cell (10) and a system (20) for filling a disposable fuel cell. The fuel cell (10) has at least one chamber (EC, FC), a cartridge (20) having at least one chamber (CEC, CFC), and a valve system (6, 22) which regulates or controls fluid flow between the cartridge (20) and fuel cell (10). A method of refilling a fuel cell (10) provides for connecting the cartridge (20) to the fuel cell (10) and transferring fuel and electrolyte from the cartridge (20) to the fuel cell (10). This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way. ® KIPO & WIPO 2007
Patent KR-20070024624-A (KR)
Title: Simultaneous external read operation during internal programming in a flash memory device
Inventor: ADUSUMILLI VIJAYA P
IPC: G06F12/00
Filed: 2005-06-01
Abstract: A system (300) and method for performing a simultaneous external read operation during internal programming of a memory device (301) is described. The memory device is configured to store data randomly and includes a source location (305), a destination location (303), a data register (307), and a cache register (309). The data register (307) is configured to simultaneously write data to the destination (303) and to the cache register (309). The system (300) further includes a processing device (107) (e.g., a microprocessor or microcontroller) for verifying an accuracy of any data received through electrical communication with the memory device. The processing device (107) is additionally configured to provide for error correction if the received data are inaccurate, add random data to the data, if required, and then transfer the error-corrected and/or random data modified data back to the destination location (303). ® KIPO & WIPO 2007
Patent KR-20080064624-A (KR)
Title: Mechanism for adjusting of height of display apparatus
Inventor: KANG YOUNG WOOK
IPC: G06F1/16
Filed: 2007-01-05
Abstract: A device for adjusting the height of an image display device is provided to prevent a user from feeling tiredness for long time watching by enabling the user to lift up/down the image display device with simple operation regardless of the size of the image display device. A driven unit(500) comprises a driven shaft(510) rotatively installed to a bracket(210) of a stand(200), a driven pulley(520) fixed to the driven shaft, and a cam(530). A driving unit includes a driving shaft rotatively installed to the bracket of the stand, a driving pulley fixed to the driving shaft and connected with the driven pulley with a driving belt(440), and a handle(430) connected to the driving pulley and rotating the driving pulley. A tooth of a gear is formed to the driven pulley, the driving pulley, and the driving belt. Rotation of the cam is permitted within a range of a cut groove by forming the cut groove on one side of the cam and forming a stopping projection inserted into the cut groove on the bracket. A reduction gear equipped with a plurality of gears is installed between the driving and driven pulley.
Patent KR-20080046072-A (KR)
Title: Panel type heating device using heating fabric
Inventor: KIM YOUNG SEON
IPC: H05B3/20
Filed: 2007-01-18
Abstract: A panel type heating device using a surface heating body is provided to prevent a gap between heating devices by attaching the heating devices on a side unit using a magnet. A panel type heating device using a surface heating body includes a rectangular panel(150), a shielding member(140), a surface heating body(130), a filling material(120), and a heat insulator(110). The rectangular panel has a lower height and an aperture on a top plane. The shielding member is mounted inside the panel, transfers a heat of the surface heating body to the panel, and shields an electromagnetic wave generated from the surface heating body. The surface heating body is located on an upper part of the shielding member, and is heated by a power supply of a power supply unit. The filling material is located on an upper part of the surface heating body, and prevents the surface heating body from being fixed or impacted. The heat insulator is located on an upper part of the filling material, and prevents the discharging of the heat of the surface heating body to the outside by closing the aperture of the panel.
Patent KR-20080068778-A (KR)
Title: Liquid crystal display panel having ion trap structure and liquid crystal display
Inventor: JANG YUN
IPC: G02F1/1337
Filed: 2007-01-20
Abstract: An LCD panel and an LCD comprising the same are provided to trap ions in a liquid crystal layer by forming a thin alignment film on a non-opening area, thereby lowering the concentration of the ions in the liquid crystal layer and solving the problem of afterimage. An LCD panel is composed of an opening area and a non-opening area. The LCD panel comprises a thin film transistor substrate(100), a color filter substrate(300), and a liquid crystal layer injected between the thin film transistor substrate and the color filter substrate. The thin film transistor substrate includes a plurality of unit pixels, a first alignment film(210), and a second alignment film(220). The color filter substrate includes a black matrix(310), a plurality of color filters(320), a common electrode(340), and a third alignment film(430). The first alignment film is formed on the opening area, and the second alignment film is formed on the non-opening area. The second alignment film is thinner than the first alignment film.
Patent KR-20090000186-A (KR)
Title: Point of interest displaying apparatus and method for using augmented reality
Inventor: CHANG WOOK
IPC: G06Q50/00
Filed: 2007-01-25
Abstract: An apparatus and a method for indicating a POI using AR(Argumented Reality) are provided to offer the location of the interest point based on the AR irrespective of a change of an external environment as illuminance. A positioning module(105) measures a current location. A pose measurement module(110) measures the pose of the location. A POI(Point Of Interest) selection module(125) selects a search area based on the location, the pose, and map information. A camera module(150) takes a picture of an arbitrary region in the search area. A composite module(160) synthesizes a POI existing within the photographed region and additional information corresponding to the POI. A display module(165) displays the synthesized POI and the additional information.
Patent KR-20070096792-A (KR)
Title: Electric motor valve
Inventor: SATOU MASAYA
IPC: F16K31/04
Filed: 2007-02-07
Abstract: An electromotive valve is provided to minimize the size of the electromotive valve by omitting a space necessary for a stopper device. An electromotive valve comprises a valve body(20), a rotor(30) and a driving device. The valve body(20) controls the flow rate by allowing a valve stem(23) to make contact with or to be separated from a valve sheet(22). The rotor(30) is embedded in a can(40) which is bonded to the valve body(20). The rotor(30) rotates and the driving device transfers rotational force of the rotor(30) to the valve stem(23) to control contact between the valve stem(23) and the valve sheet(22).
Patent KR-20080075353-A (KR)
Title: Method and apparatus for processing a call in an ip multimedia subsystem network
Inventor: HYUN JONG SIK
IPC: H04L12/28
Filed: 2007-02-12
Abstract: A call processing method in an IMS(IP Multimedia Subsystem) network and an apparatus for the same are provided to increase the quality of communication services by connecting a call between two UEs(User Equipments) in case that the UEs attempt call origination to each other at the same time. A UE(700) in an IMS network comprises an external interface part(710), a data processing part(720), and a control part(730). The external interface part transmits and receives signals with the IMS network. The data processing part executes modulation and demodulation for the signals transmitted and received through the external interface part. The control part includes a call collision check logic(731). In case that a remote call originated from a remote UE and a local call made to the remote UE are ongoing at the same time, the call collision check logic accepts the remote call if the remote call has been originated before the local call. In case the remote call has been originated after the local call or at the same time, the call collision check logic transmits a busy message to the remote UE.
Patent KR-20080075425-A (KR)
Inventor: HYUN NAM SIK
IPC: A47J27/05
Filed: 2007-02-12
Abstract: A steamed container for energy reduction is provided to insert an insulator in a wall of a steamed container and to pass the steam through holes of a frame and holes of plates for heating the foods in the frame, thereby steaming the foods uniformly. An insulator(05) is inserted in a wall of a steamed container(01) to prevent heat of the steamed container from being emitted to the outside and to reduce energy consumption. Plates(03) are laid on a frame(07) and foods are inserted in the steamed container. When a steam(04) is injected, the steam is sprayed in holes(03) of the plates and heated in holes(08) of the frame and the holes of the plates to steam the foods.