baber/WOPTO huggingface dataset:
Patent KR-20070083944-A (KR)
Title: Agent for recovery from cerebral fatigue
Inventor: SADACHI HIDETOSHI
IPC: A23L35/00
Filed: 2005-11-08
Abstract: An agent for the recovery from cerebral fatigue and a food for the recovery from cerebral fatigue which contain, as the active ingredient, at least one member selected from among chlorogenic acid, caffeic acid, ferulic acid and pharmaceutically acceptable salts thereof. Thus, it becomes possible to recover from cerebral fatigue such as lowering in numerical ability due to cerebral fatigue.
Patent KR-20070085992-A (KR)
Title: Monovinylarene conjugated diene copolymer compositions
Inventor: WILKEY JOHN D
IPC: C08F297/04
Filed: 2005-10-31
Abstract: The present invention relates to monovinylarene-conjugated diene copolymer compositions adapted for blendability with acrylate polymers. In some embodiments, such compositions are provided that are particularly resistant to blocking when stored in pellet form.
Patent KR-20070090920-A (KR)
Title: Rolling guide device
Inventor: SHIRAI TAKEKI
IPC: F16C29/06
Filed: 2005-12-09
Abstract: A rolling guide device in which an endless circulation path for balls can be easily provided in a moving block and that can be easily produced at low cost by reducing the number of parts and processing man-hours. A moving block reciprocatingly moving along a raceway rail has a block body on which a to-be-installed object is fixed and a ball circulation plate forming the endless circulation path by being installed on the block body, at a position facing a ball rolling surface of the raceway rail. In the ball circulation plate are formed at least a loading straight-linear groove facing a rolling groove of the raceway rail and a non-loading straight-linear groove that is in parallel with the loading straight-linear groove and is open toward the raceway rail. In the loading straight-linear groove of the ball circulation plate, the balls roll while applying a load between the loading straight-linear groove and the rolling groove of the raceway rail, and in the non-loading straight-linear groove, the balls roll while in contact with the raceway rail in a non-load state.
Patent KR-20070087608-A (KR)
Title: Silica-filled elastomeric compounds
Inventor: RESENDES RUI
IPC: C08K5/053
Filed: 2005-12-13
Abstract: The present invention provides a process for preparing a filled halobutyl elastomer which comprises mixing a halobutyl elastomer, mineral filler and an oligomeric polyol compound or mixture of an oligomeric polyol compound and an additive containing at least one hydroxyl group and at least one functional group having a basic amine group, and curing the resulting filled elastomer mixture. The invention also relates to a filled elastomer composition prepared by said process having improved scorch safety.
Patent KR-20070086444-A (KR)
Title: Method and system for efficiently reducing graphical display data for transmission over a low bandwidth transport protocol mechanism
Inventor: COLEMAN PAUL
IPC: G06F17/30
Filed: 2001-05-29
Abstract: The present invention improves the performance of distributed systems by reducing the amount of graphical data transmitted betweenan application server and a thin client. The encoding technique used for graphical data is adapted in response to the repetitiveness of the graphical data during a particular client-server session. Indexes are maintained that are indicative of this repetitiveness and which identify a particular location in the client's cache memory storing the graphical data. Where the index is not found, but a fuzzy key indicates a strong likelihood that the graphical object is located at the client, the client's persistent storage memory is searched for a file name corresponding to the fuzzy key and which stores the graphical object therein. The invention also adapts the processing rate or encoding technique of the server in response to network changes or performance mismatches between the client and server.
Patent KR-20070105307-A (KR)
Title: Simultaneous audio and visual content download and playback
Inventor: BEGED DOV GABE
IPC: G11B20/10
Filed: 2005-10-20
Abstract: A method for audio and visual content download and playback includes downloading a clip that includes audio and visual content from a web site. It is contemplated the clip has been segmented into a plurality of smaller clips. The method continues with storing the metadata for the plurality of smaller clips in a local storage and initiating playback of the plurality of smaller clips. The method also includes displaying the content of a first of the plurality of smaller clips while a second of the plurality of smaller clips is being downloaded.
Patent KR-20080002769-A (KR)
Title: Cooking net
Inventor: TAKITA MASAAKI
IPC: A47J37/06
Filed: 2005-04-15
Abstract: A cooking net (10) for receiving an object to be cooked such as a foodstuff. The cooking net (10) includes a support section (12) for supporting the object to be cooked while in contact with the object. The support section (12) includes two support members (14, 16). The support members (14, 16) form a lattice pattern cooking area (A) by support lines (14A, 14B) that are constructed from pipes with a circular cross-section. The support lines (14A, 14B) are arranged so that the cooking area (A) is uniformly cooled, and the entire cooking area (A) is cooled by making cooling fluid flow in the support lines (14A, 14B).
Patent KR-20070110927-A (KR)
Title: Efficient employment of digital upsampling using ifft in ofdm systems for simpler analog filtering
Inventor: KRISHNAMOORTHI RAGHURAMAN
IPC: H04J11/00
Filed: 2006-03-10
Abstract: Systems and methods are provided for transmitting OFDM information via IFFT up-sampling components that transmit data at a higher sampling rate than conventional systems to simplify filter requirements and mitigate leakage between symbols. In one embodiment, an NL point IFFT is performed on a zero inserted set of frequency domain symbols. Ih another embodiment, the NL point IFFT is further optimized by exploiting the fact that (N-I) L of the frequency domain symbols are zero. This enables an embodiment that consists of a pre-processor that multiplies the input samples by complex phase factors, followed by L point IFFTs.
Patent KR-20080002911-A (KR)
Title: Electric double layer capacitor
Inventor: ITAHASHI TAMON
IPC: H01G11/62
Filed: 2006-04-05
Abstract: An electric double layer capacitor comprising electrodes consisting of an active carbon, an electrolytic solution containing an electrolyte, and a separator, wherein the electrolyte is an imidazolinium salt, and wherein the active carbon is one obtained by polymerizing a phenolic compound having at least one hydroxyl in each molecule and an aldehyde compound in the presence of a water base solvent and a basic catalyst to thereby obtain an organic aerogel and carbonizing the organic aerogel.
Patent KR-20080012892-A (KR)
Title: Method and apparatus for accessing a wireless communication network
Inventor: HARRIS JOHN M
IPC: H04B7/26
Filed: 2006-05-26
Abstract: A communication system (100) is provided that minimizes access message collisions when multiple mobile stations (102, 103) attempt to access a network (110) after updating configuration information and/or access parameters information via a same overhead message by providing for each such mobile station to determine whether, or when, to convey an access message based on a time period corresponding to a wait for the overhead message by the mobile station.
Patent KR-20080014793-A (KR)
Title: Luminescence conversion of led
Inventor: BRAUNE BERT
IPC: F21S2/00
Filed: 2006-04-11
Abstract: The invention relates to a luminescence conversion of LED which uses a blue emitting chip and two illuminating substances, whereby one emits a red and the other a yellow to green. Both illuminating substances are separated upstream from the chip.
Patent KR-20080005306-A (KR)
Title: Apparatus and method for channel interleaving in communications system
Inventor: BHUSHAN NAGA
IPC: H04J13/00
Filed: 2006-05-09
Abstract: An apparatus and method for interleaving systematic bits and parity bits to generate an output sequence that can be transmitted in multi-slot packets from a base station to a remote station in a wireless communication system. The apparatus comprises a memory element and a control element coupled to the memory element, wherein the control element is configured to demultiplex the systematic bits and parity bits into sequences, wherein the systematic bits and parity bits are sequentially distributed among the sequences. The control element is further configured to reorder the sequences based on an index set, to group the sequences into segments and to interleave each of the segments forming matrices having elements. The control element is also configured to modulate the elements of the matrices, and to truncate the modulated elements of each matrix, so as to produce the output sequence which comprises truncated modulating elements from each matrix of the matrices.
Patent KR-20090075986-A (KR)
Title: Cabin filter matter for car and method of maufacturing the same
Inventor: HYUN UK SEOP
IPC: B01D39/00
Filed: 2008-01-07
Abstract: A car cabin filter media having excellent air purification efficiency and low pressure loss while minimizing the separation of deodorizing powders is provided, and a manufacturing method of the car cabin filter media is provided. A car cabin filter media(10) comprises: a spun bound non-woven fabric(11) made from polyethylene terephthalate long-staple fibers; a low melting point polyester short-staple fiber layer(13) which is laid up on the top side of the spun bound non-woven fabric, and in which low melting point polyester short-staple fibers having a lower melting point than the polyethylene terephthalate long-staple fibers are molten and coupled to one another; and a plurality of deodorizing powders(15) located in the low melting point polyester short-staple fiber layer and coupled to the low melting point polyester short-staple fibers.
Patent KR-20090076603-A (KR)
Title: Timming controller , data processing method using the same and display appartus having the same
Inventor: YEO JANG HYUN
IPC: G09G5/12
Filed: 2008-01-09
Abstract: A timing controller, a data processing method using the same and a display apparatus having the same are provided to adjust the timing of video data by minimizing the electromagnetic interference. A timing controller(100) comprises a receiver(110), a clock generator(120) and a memory(130). The receiver receives the pixel data(P-DATA), an external clock signal and an external data enable signal. The external clock signal(ICLK) is corresponded to process pixel data for 1 scan period. The external data enable signal(DEX) defines the valid interval and blank region of pixel data. The external clock signal is input to the clock generator through the receiver. The clock generator produces the modulation clock signal(SSCLK) altering the frequency of the external clock signal and processing the pixel data. The clock generator controls and outputs the delay time of the modulation clock signal based on the frequency modulation rate of the modulation clock signal. The memory writes and outputs the pixel data by being synchronized with the modulation clock signal.
Patent KR-20090077143-A (KR)
Title: Holographic information storage medium, and apparatus and method for inspecting defect thereof
Inventor: HWANG SUNG HEE
IPC: G11B7/24044
Filed: 2008-01-10
Abstract: A holographic information storage medium, and an apparatus and a method for inspecting defect of the same are provided to prevent information from being recorded in a defective block by using defect entry including the defect state of blocks of rest information layers. A holographic information storage medium comprises: a location information(420) of a defective block of a reference information layer; and a defect entry(400) including status information(410) showing the defect state of blocks of rest information layers except the defective block of the reference information layer. When passing through the location of the defective block of the reference information layer, the light for reproducing/recording passes through the rest information layers.
Patent KR-20080073639-A (KR)
Title: Power supply system
Inventor: SEKIYA KAZUMA
IPC: H02J9/00
Filed: 2008-01-14
Abstract: A power feeding system is provided to secure normal and stable operation of an apparatus by operating a driving unit through DC power outputted from a feed control unit in any case. A power feeding system(10) includes an apparatus(101), a commercial power source(20), and an auxiliary power supply(102). The apparatus has a plurality of driving units(101a) operated by DC power. The auxiliary power supply and the commercial power source supply offer power to the apparatus. The auxiliary power supply has an AC/DC converting unit(102a) to convert AC power of the commercial power source into DC power, a storage unit(102b) to store the DC power outputted from the AC/DC converting unit, a storage control unit(102c) to discharge the DC power stored in the storage unit, and a feed control unit(102d) to supply the DC power outputted from the AC/DC converting unit or discharged from the storage unit to the driving units.
Patent KR-20090004412-A (KR)
Inventor: KO YOUNG EUN
IPC: F03D3/02
Filed: 2008-01-21
Abstract: A wind power generator is provided to consecutively generate without limit in the wind speed by including a power generation wing inside the top of the power generating tower. A wind power generator comprises a power generation tower(10) forming the development space on inside; a power generation wing(20) axis-installed to perpendicularly in the upper side of the power generation tower; a plurality of wind inlet ports(40) which is formed in the power generation tower outer sidewall and induces the wind so that the wind force operate on the wing of the power generation wing; a wind protecting plate which is protruded in the edge of the power generation tower and which is equipped, and which prevents the wind rising with the power generation tower and in which the wind pressure continually works to the wind inlet port. The power generation axis(30) perpendicularly installed at the lower part of the power generation tower with the power generation wing the axis-coupled generator(50) is included to intermediation.
Patent KR-20090081510-A (KR)
Title: Filter
Inventor: LEE SUNG CHUL
IPC: H03H7/12
Filed: 2008-01-24
Abstract: A filter is provided to stabilize a resonant frequency by adjusting an inductance value of a coil varied according to an influence of peripheral environment, as a capacitance value. A filter includes a coil(L), a varactor(VD), and a voltage unit(20). The varactor varies capacitance according to a voltage applied to the coil. The voltage unit varies the capacitance value by varying the voltage applied to the varactor. One or more varactor is connected in a normal direction or a reverse direction. The voltage unit includes a digital/analog converter(DAC) and a memory(21). The digital/analog converter converts a digital signal to an analog signal. The memory stores a data value for varying the capacitance value of the varactor through the digital/analog converter.
Patent KR-20090082548-A (KR)
Title: In put-out put count device for warning
Inventor: MAENG SUNG HO
IPC: G08B21/00
Filed: 2008-01-28
Abstract: An input-output counter for emergency signals is provided to inform a user of some tasks easy to forget so that the user performs the task before he leaves the house. An input-output counter for emergency signals comprises the following units. JR1 is a system connector for inputting and outputting a program. J1 is a power connector. J2 is a speaker connector for warning. A central processing unit is ATMEGA8535. R5 and C4 are reset circuits. Y1 is crystal 4 MHz. R3 and R4 are light-emitting diodes for monitoring the input and output. Q1 and Q2 are photo transistors for making a signal low when the signal is detected. DAC0808 is a unit for converting a digital signal into an analog signal. KA2201 is a unit for amplifying the converted signal and operating a speaker.
Patent KR-20090083164-A (KR)
Title: System and method for generating thumnail images
Inventor: LEE EUN JUNG
IPC: G11B27/02
Filed: 2008-01-29
Abstract: A system and a method for generating thumbnail images are provided to extract an outstanding high quality image, thereby generating thumbnail images. A noise filter unit(110) performs noise reduction filtering about image data of each image frame. A color histogram analyzer(130) analyzes a return value of a generated color histogram. A saturation histogram analyzer(140) analyzes the return value of the generated saturation histogram. A frame selector(150) selects an image frame which is the most suitable for a thumbnail image. A thumbnail generating unit(160) produces the selected image frame by a static image file having required resolution and size.
Patent KR-20090084510-A (KR)
Title: An shared l2 leakage energy management techniques via dynamic cache partition
Inventor: KIM JI HONG
IPC: G06F1/32
Filed: 2008-02-01
Abstract: A shared cache leakage energy management technique using dynamic cache partition method is provided to increase reduction effect of leakage energy consumption through cache decay. A modified decay counter(211) accumulates the time in which the cache line stays according to each task to the sleep state. The cache sleep time prediction model(221) calculates the expected cache line sleep time increment according to the cache way allocation. The cache replacement apparatus(212) distributes the cache way with reference to the table in each task.
Patent KR-20090087547-A (KR)
Title: Semiconductor memory apparatus
Inventor: OH IC SU
IPC: G11C11/4093
Filed: 2008-02-13
Abstract: A semiconductor memory device is provided to stably operate by reducing the signal skew phenomenon of data input output pad. A semiconductor memory device comprises data input output pads(GRI), address or command pads(GRII), the first clock pad(CI) and the second clock pad(CII). A data input output pad is arranged in a row, and sends and receives the data signal. The data input output pads are divided into two and are grouped. The address or command pads receive the address or command from outside. The address or command pads are positioned at one side of the input-output pads and arranged in a row. The first clock pad is positioned between the data input output pads and receives the clock signal from the external clock pin. The second clock pads are positioned between the data input output pads and address or command pads, and receive the clock signal from the external clock pin.
Patent KR-20090088271-A (KR)
Title: Stack package
Inventor: PARK MYUNG GEUN
IPC: H01L23/12
Filed: 2008-02-14
Abstract: A stack package is provided to prevent size increase of a whole package by electrically connecting a semiconductor chip to a substrate through a bump and a bonding wire. A substrate(102) includes an electrode terminal. A first semiconductor chip(104) is attached on the substrate with a face up type, and includes a first bonding pad(108). A second semiconductor chip(106) is attached on a top part of the first semiconductor chip with a face down type, and includes a second bonding pad(110). A connection part is formed between the first bonding pad and the second bonding pad. A bonding wire(112) electrically connects the first bonding pad to the electrode terminal of the substrate. The connection part includes a bump.
Patent KR-20090093172-A (KR)
Title: Clamp for accelerated compressive creep test of geosynthetics
Inventor: KOO HYUN JIN
IPC: G01N3/18
Filed: 2008-02-28
Abstract: An acceleration compression creep test clamp of a geosynthetics for the drainage is provided to reduce the error of measurement data by increasing the temperature of a test piece step by step. An acceleration compression creep test clamp of a geosynthetics for the drainage comprises a top and a bottom compression clamp(10,20) and an angle adjusting clamp(30). The angle adjusting clamp is formed between the top and the bottom compression clamp. The angle adjusting clamp grips a test piece(T). The angle adjusting clamp is pivotally installed. The test piece of the geosynthetics for the drainage can be compressed by the angle adjusting clamp according to the various tilt angle(A).
Patent KR-20090093450-A (KR)
Title: Structure introducing prestress using prestress and thereof construction method
Inventor: LIM YUN MOOK
IPC: E04C3/10
Filed: 2008-02-29
Abstract: A pre-stressed structure using a shape memory alloy and a construction method thereof are provided to obtain pre-stressing due to acting the compressive stress on the mold and to exclude separate equipment for anchoring the steel wire member. A pre-stressed structure using a shape memory alloy comprises a mold(10) of a structure, a support bracket(20) with an insertion guide which is connected to both ends of the mold and protrudes toward the inside thereof, an anchorage which is inserted in the insertion guide of the support bracket, and a tension member(40) which consists of shape memory alloy acting the compressive stress on the mold.
Patent KR-20080084630-A (KR)
Title: Liquid crystal display device and manufacturing method thereof
Inventor: UEDA SEIYA
IPC: G02F1/1339
Filed: 2008-03-10
Abstract: An LCD(Liquid Crystal Display) and a method for manufacturing the same are provided to prevent resist from being accumulated in an organic layer-removing area when the resist is coated through spin coating, thereby suppressing coating unevenness. An organic layer(8) is coated above a mother substrate. The organic layer is patterned to form an organic layer-removing area disposed along a cut line(10). The organic layer-removing area has a wide portion where a boundary between the organic layer-removing area and the organic layer is curved. Photosensitive resin is coated on the patterned organic layer. A seal pattern is formed above the mother substrate to surround a display area of a display panel. A liquid crystal inlet seal patterns are respectively formed in the wide portions of adjacent display panels. The mother substrate is cut along the cut line so as to divide the liquid crystal inlet seal patterns.
Patent KR-20090099629-A (KR)
Title: Basalt flowerpot and method for manufactruring the same
Inventor: SONG JU SHIN
IPC: A01G9/02
Filed: 2008-03-18
Abstract: A basalt flowerpot and a manufacturing method thereof are provided to reduce production costs, which results from the properties of basalt. A method for manufacturing a basalt flowerpot comprises the following steps of: drilling a basalt material(11) to constant depth while rotating a hollow cylinder drill(20) in order to obtain a groove; and polishing the floor of the groove using a grinder. The hollow cylinder drill consists of a drill shaft(21) and a main body(22). The main body has a cutting blade in the lower part thereof and a hollow space(22a) inside. A part(11a) of basalt material is inserted into the hollow space of the main body. When the hollow cylinder drill is shaken, the part of the basalt material can come out of the hollow space. The grinder has a grinding disk with grinding protrusions thereon.
Patent KR-20090100004-A (KR)
Title: Led illuminating device
Inventor: YUN JE SUNG
IPC: F21V8/00
Filed: 2008-03-19
Abstract: PURPOSE: An LED illuminating device is provided to control irradiation angle of the light source while increasing concentration and diffusion efficiency of the light source. CONSTITUTION: An LED illuminating device is composed of a rigid frame(10), a socket(20), a substrate(30), and a light diffusion part(40). The socket is formed at the both sides of the rigid frame, and the substrate is inserted within the socket. A plurality of the LED(31) are arranged on the substrate, and the light diffusion part is fixed at the both sides at the socket. The light diffusion part distributes the light source radiated from the plural LED in a creation direction uniformly.