baber/WOPTO huggingface dataset:
Patent KR-20090072913-A (KR)
Title: Methods and apparatuses for selecting modulation and coding level
Inventor: RYU KWAN WOONG
IPC: H04L27/00
Filed: 2008-03-03
Abstract: A method and apparatuses for selecting modulation and coding level are provided to select an optimal modulation and coding level through an ECINR(Effective Carrier to Interface Ratio) in an OFDMA(Orthogonal Frequency Division Multiple Access) wireless communication system. A block size is calculated from block size information included in a received frame. A moving speed of a mobile terminal is estimated from the phase difference of the plurality of pilot signals included in the received frame(S220). A lookup table corresponding to the estimated moving speed and the calculated block size is selected from a plurality of lookup tables(S230). Each ECINR value corresponding to a plurality of beta values defined according to the modulation and coding level included in the selected lookup table(S240). The calculated ECINR value and the ECINR value included in the selected lookup table are compared according to the beta value. The selection information representing one beta value selected based on the comparison result among the plurality of beta values is transmitted to the base station(S250).
Patent KR-20090094596-A (KR)
Title: Apparatus for presetting an elastomeric bearing
Inventor: HWANG BYOUNG JUN
IPC: E01D22/00
Filed: 2008-03-03
Abstract: A presetting apparatus of an elastomeric bearing is provided to minimize damage to a structure due to installation and operation by shearing and changing the elastomeric bearing in advance as elastic deformation of a bridge deck according to temperature change. A presetting apparatus of an elastomeric bearing comprises a vertical hydraulic jack(10), a supporter(20), a horizontal hydraulic jack(30), and a hydraulic pressure generator(40). The vertical hydraulic jack is vertically installed to be adjacent to the elastomeric bearing(3) on a bridge post(5). The supporter is installed at the end part of the vertical hydraulic jack and the upper side of the supporter is contacted to the lower side of a bridge deck(7). The horizontal hydraulic jack is horizontally extended by being interposed between the side of the supporter and the elastomeric bearing and changes and shears the elastomeric bearing. The hydraulic pressure generator connected to the vertical hydraulic jack and the horizontal hydraulic jack.
Patent KR-20080082550-A (KR)
Title: Apparatus for and method of controlling a starting operation to restart an engine
Inventor: WATANABE SATORU
IPC: F01L13/00
Filed: 2008-03-10
Abstract: An apparatus and a method for controlling restart operation of an engine are provided to lower load applied by a variable valve unit in restart of the engine by igniting fuel in a fuel chamber of the engine in non-operation of the engine. An apparatus for controlling restart operation of an engine(101) comprises an ignition member such as a fuel injection valve(131) and an ignition plug(122) and a load control member. The engine is provided with a variable valve unit including valve lift devices(112a,112b) and valve timing devices(113a,113b). The ignition member starts the engine by igniting fuel contained in a fuel chamber(106) of the engine in non-operation state of the engine. The load control member forcibly lowers load consumed by the variable valve unit when the ignition member starts the engine. The load control member allows the variable valve unit to keep the lowered load for one stroke of the engine.
Patent KR-20090097556-A (KR)
Title: Data input/output line test circuit and test method thereof
Inventor: SONG HO UK
IPC: G11C29/00
Filed: 2008-03-12
Abstract: A data input/output line test circuit and a test method thereof are provided to improve the reliability of product by detecting a defect due to a particle in the input/output line in advance. In a data input/output line test circuit and a test method thereof, the data input/output line test circuit comprises a global input output line and a voltage supply parts(21,22,23,24). From the first global input/output line to the fourth global input output line are successively arranged. A voltage supply unit supplies a first voltage to a first and a third global input/output line according to a test mode enable signal of a burn in test for testing a defect between the first global input/output line and the fourth global input/output line. The voltage supply unit supplies a second voltage to the second and the fourth global input/output line.
Patent KR-20090103016-A (KR)
Title: Method for Providing Movie Interface and Recording Medium
Inventor: LEE SANG EUN
IPC: H04N21/431
Filed: 2008-03-27
Abstract: PURPOSE: A method for providing movie interface and recording medium is provided to find a desired moving picture by reproducing a plurality of thumbnail images. CONSTITUTION: A moving picture reproducing area is divided into N thumbnail picture reproduction areas which have the same definition. The N thumbnail images are mixed to reproduce in the reproducing area, and transmitted to a moving picture reproducing device. The active area information among the N thumbnail image reproducing area is received from the moving picture reproducing device. The definition of the active image corresponding to the active area information is enlarge to A rate, and the definition of I images which are neighboring with the active area is enlarged to B rate. A rate active image, B rate I neighboring image, and (N-(I+1)) thumbnail image are mixed and transmitted to the moving picture reproducing device.
Patent KR-20080034116-A (KR)
Title: Method for manufacturing semiconductor device and gate of device for resin-sealing surface of semiconductor wafer
Inventor: MATSUMOTO JIRO
IPC: H01L23/12
Filed: 2008-04-02
Abstract: A method for manufacturing a semiconductor device, and a gate of a semiconductor wafer surface resin-sealing device are provided to facilitate extraction work for the semiconductor wafer packaged with resin from a mold by forming an uneven configuration at the wafer storage part of a lower mold. A semiconductor wafer(201) is mounted in a mold composed of a lower mold(202) and a upper mold(301). The lower mold comprises one region of the regions for storing the semiconductor wafer, wherein the one region is smaller than the diameter of wafer, and processed as an uneven shape. The upper mold comprises a resin supply unit which supplies resin(214) into a main surface of the semiconductor. The semiconductor wafer is inserted between the upper and the lower mold, and the main surface of the wafer is packaged by supplying the resin.
Patent KR-20090106066-A (KR)
Title: Fixing apparatus for frame of windows and doors
Inventor: KIM MYOUNG KUN
IPC: E06B1/60
Filed: 2008-04-04
Abstract: PURPOSE: A fixing apparatus of a window frame is provided to facilitate the installation of a window frame even on a wall which is not completely perpendicular. CONSTITUTION: A fixing apparatus of a window frame comprises a window frame supporting part(10), a wall-fixed part(20), a hinge(90), and a supporting unit(30). The window frame supporting part is installed on the bottom of the window frame, and has a fixing hole on one side. The wall-fixed part is combined with an anchor bolt installed on the wall, and has a supporting hole on one side. The hinge is combined on one end of the window frame supporting part and the wall-fixed part. The supporting unit includes a supporter(31) having a locking piece fitted to the fixing hole of the window frame supporting part, a screw shaft(33) which is inserted into the supporter on one end and has a protrusion on the other fitted to the supporting hole of the wall-fixed part, and a spacer(35) which is screwed to the screw shaft to open and close the interval between the supporter and the screw shaft.
Patent KR-20090106106-A (KR)
Title: Semiconductor memory device and manufacturing method thereof
Inventor: KIM SANG MIN
IPC: H01L21/8247
Filed: 2008-04-04
Abstract: PURPOSE: A semiconductor memory device is provided to reduce capacity of a parasitic capacitor formed between adjacent bit lines by increasing a distance between the adjacent bit lines. CONSTITUTION: A semiconductor memory device includes contact plugs, a first conductive pad, a second conductive pad(320), a first pad contact plug, a second pad contact plug(328), a first bit line(BL2), and a second bit line. The contact plugs are formed on a semiconductor substrate(200) between gate patterns. The first conductive pad and the second conductive pad are connected to the contact plugs. The first contact plug and the second contact plug are formed on a top part of an extended edge part of the first conductive pad and the second conductive pad. The first bit line is connected to the first pad contact plug. The second bit line is connected to the second pad contact plug.
Patent KR-20090109775-A (KR)
Title: In House Sensing System and Health Managing System for In House Resident of Using The same
Inventor: LEE SEON WOO
IPC: H04W84/10
Filed: 2008-04-16
Abstract: PURPOSE: An in-house sensing system and a system for managing the health of a resident by using the same are provided to grasp the life pattern of a resident by preparing his/her activity matrix. CONSTITUTION: An in-house sensing system(100) include a wireless sensing module(110) and a data transmission module(150). The wireless sensing module senses the motion of a resident and then generates/wirelessly transmits sensing data corresponding to the motion. The data transmission module receives the sensing data and transmits it to the outside through a communication network.
Patent KR-20090115407-A (KR)
Title: Wireless charging system
Inventor: JUNG CHUN KIL
IPC: H02J17/00
Filed: 2008-05-02
Abstract: PURPOSE: A wireless resonant charging system is provided to receive the power regardless of the distance between a wireless power receiver and an inductive power transmitter by converting the power signal transmitted from the inductive power transmitter to a resonant power signal. CONSTITUTION: A resonant power transmitter(B) includes a resonant power converter(20) and a resonant power receiver(30). The resonant power converter converts the inductive magnetic field received from an inductive power transmitter into a resonant power signal. The resonant power converter includes a conversion power reception core(23), a conversion power transmission core(27), a converter unit, and a conversion controller. The conversion power transmission core transmits the resonant power signal to the resonant power receiver. The resonant power receiver converts the resonant power signal from the resonant power converter into the inductive magnetic field.
Patent KR-20090116081-A (KR)
Title: Electric album
Inventor: KIM NAM WOO
IPC: G06F3/14
Filed: 2008-05-06
Abstract: PURPOSE: An electromagnetic picture frame is provided, which can display the stored video file and achieves message function which selectively executes video file, character file, and sound file in the initial execution screen. CONSTITUTION: An electromagnetic picture frame comprises a display panel in which an image of the stored digital image file is displayed; a data processing part which provides the digital image displayed on the display panel; and a user operating part(130) for approving the control command that a user wants. The data processing part comprises a memory for data operation; a data processing processor which converts digital image file into data which is displayed in the display panel; and a controller which controls each part according to the control signal.
Patent KR-20080046151-A (KR)
Title: Plane type heating apparatus
Inventor: RYU YONG SOO
IPC: H05B3/20
Filed: 2008-05-06
Abstract: A surface heating device is provided to maintain a contact state between an electrode layer and a connection terminal stably by inserting the connection terminal between an insulation substrate and an installation unit and heating the insulation substrate to a high temperature. A surface heating device includes an insulation substrate(10), a resistance heating layer(20), an electrode layer(30), an installation unit(40), and a conducting connection terminal(50). The resistance heating layer is formed on the insulation substrate, and generates a heat if a current is applied. The electrode layer is formed to be extended along an edge of the insulation substrate, and is coupled to the resistance heating layer. The installation unit of a non-conductor material has an installation groove into which the edge of the insulation substrate is inserted. The conducting connection terminal is contacted with the electrode layer and is arranged between the installation groove and the insulation substrate to apply a current.
Patent KR-20090119285-A (KR)
Title: Composition for alignment film, a method for preparing an liquid crystal alignment file using the same, optical anisotropic film, polarizing plate and liquid crystal display comprising the optical anisotropic film
Inventor: SHIN DU HYUN
IPC: C09K19/56
Filed: 2008-05-15
Abstract: PURPOSE: A composition for alignment film, a method for preparing a liquid crystal alignment file using the same, an optical anisotropic film, a polarizing plate and a liquid crystal display comprising the optical anisotropic film are provided to ensure excellent adhesive force of a cycloolefin-based substrate and an alignment layer, and an alignment layer and a liquid crystal layer. CONSTITUTION: A composition for an alignment film comprises polyvinyl alcohol 0.1~10 weight%, cross-linking agent 0.01~2 weight%, polyfunctional acryl monomer 0.05~5 weight%, compatibilizing agents 0.01~2 weight%, photoinitiator 0.01~5 weight%, and the solvent mixed with alcohol and remnant water. The polyvinyl alcohol has average molecular weight of 85,000~146,000 and is hydrolyzed less than 96%.
Patent KR-20090119513-A (KR)
Title: System and method for routing message upon interworking in cpm service
Inventor: LEE SEUNG YONG
IPC: H04W4/12
Filed: 2008-05-16
Abstract: PURPOSE: A system and a method for routing a message upon interworking in a CPM service are provided to improve QoS by shortening a processing time of a message and a path through which a message is transferred to a receiving-side client from a transmission-side client. CONSTITUTION: A CPM server(120) judges whether or not interworking is necessary for a received message. If the interworking is necessary, the CPM server judges whether or not mapping information between a receiving address and an interworking server(140) is stored. If the mapping information is stored, the message is transferred. The interworking server converts the format of the message, and the converted message is transferred to a receiver.
Patent KR-20090122003-A (KR)
Title: Cleaning device
Inventor: KIM JAE HYUN
IPC: D06F39/12
Filed: 2008-05-23
Abstract: PURPOSE: A washing machine is provided to allow the user to recognize the need of replacement of liquid detergent by detecting the residual liquid detergent. CONSTITUTION: A washing machine comprises a cabinet, a washing tub installed inside the cabinet, a liquid detergent feed unit(170) which stores and supplies liquid detergent, a drawer receptacle(151) in which the liquid detergent feed unit is installed to be detachable and the drawer receptacle is housed, and a liquid detergent storage unit(160) which supplies the liquid detergent supplied from the liquid detergent feed unit to the washing tub and senses the storage of the supplied liquid detergent.
Patent KR-20090123600-A (KR)
Title: Assembling and disassembling tool of sleeve for servo valve
Inventor: PARK SANG IN
IPC: B25B27/06
Filed: 2008-05-28
Abstract: PURPOSE: A sleeve assembling-disassembling tool of a servo valve is provided to facilitate the assembling/disassembling work of a sleeve by horizontally moving a sleeve in a line within a sleeve mounting hole, disassembling, and assembling while fixing a valve body a servo valve. CONSTITUTION: A sleeve assembling-disassembling tool of a servo valve is composed of a base body member(10), first and second side supporting members(20,30), a main body fixing member(40), a sleeve separating bar member(50), and a sleeve rotating bar member(60). A valve main body(1a) of a servo valve is mounted on the upper side of the base body member. The first and second side supporting members are projected at both sides of the base body member. The main body fixing member fixes the valve main body of the servo valve mounted on the upper part of the base body member. The sleeve separating bar member is combined to the first side supporting member. The sleeve separating bar member is inserted in a sleeve mounting hole(1d) of the valve main body mounted on the base body member to separate a sleeve(9). The sleeve rotating bar member is combined to the second side supporting member. A projection(61) is formed at the end of the sleeve rotating bar member.
Patent KR-20090126875-A (KR)
Title: The up and down device for batten of placard
Inventor: NA YOUNG SOO
IPC: A63J1/02
Filed: 2008-06-05
Abstract: PURPOSE: A placard batten elevating apparatus is provided to steadily ascend or descend and perform maintenance task in the small and narrow space. CONSTITUTION: The placard batten elevating apparatus includes: a batten(10); a drive motor(20), installed in the frame of the batten, for generating the driving force; a winding drum(30) for interlinking the shaft revolving at the torque of the drive motor and for reeling a wire transmitted the torque; a connection shaft(40) inserted to be sliding in the rotary shaft of the drive motor and for transferring the torque; and a turning leading screw nut(60) geared with a helical axis(50) formed in an end part of the shaft installed at the connection shaft.
Patent KR-20090127989-A (KR)
Title: Four season useable jean
Inventor: NA YOUNG HEON
IPC: A41D1/06
Filed: 2008-06-10
Abstract: PURPOSE: A four season useable jean is provided to transfigures a blue jean suite into a shorts or a long trousers according to a user's needs. CONSTITUTION: The four season useable jean includes: an upper part based on a knee part of the blue jean; a lower part based on the knee part of the blue jean; and a linkage selectively attached and detached in the upper part and lower part. The linkage can transfigure the blue jean of suite into shorts or long trousers depending on a user's necessary. The user wears the blue jean of the suite during 4 seasons.
Patent KR-20080112950-A (KR)
Title: Slot machine
Inventor: YOSHIZAWA KAZUMASA
IPC: A63F5/04
Filed: 2008-06-12
Abstract: A slot machine is provided, which performs the free game as well as the general game when the predetermined condition is satisfied in the game. A slot machine comprises a display displaying a plurality symbols including the first symbol; and a processor practicing the following processing: relocating a plurality of symbols on the display; performing the free game if the predetermined condition is satisfied in the game; giving the first allocation if the first symbol is displayed on the display in the game; and giving the second allocation having higher value than the first allocation if the first symbol is displayed on the display.
Patent KR-20090131018-A (KR)
Title: Apparatus and method for automatically controlling conveyer belt skewness
Inventor: YOUN YOUNG HEE
IPC: B65G15/64
Filed: 2008-06-17
Abstract: PURPOSE: An automatic meandering control apparatus of a conveyor belt and a method thereof are provided to prevent falling of a loaded object, caused by meandering of the conveyor belt, by automatically controlling the meandering of the driven conveyor belt. CONSTITUTION: An automatic meandering control apparatus(100) of a conveyer belt(10) comprises a rotation roll(110), a position change detection unit(120), a skew value calculator(130), a position control roll unit(160), a rotation angle calculation unit(140), and a unit driving part(150). The rotation roll rotates as being contacted with one side of the driven conveyor belt. The position change detection unit detects left/right position change of the rotation roll corresponding to meandering of the conveyor belt with respect to a preset reference position of the rotation roll. The skew value calculator determines meandering of the conveyor belt by using the detected left/right position change of the rotation roll and calculates left/right skew values of the conveyor belt. The position control roll unit adjusts a location of the conveyer belt in a width direction. The rotation angle calculation unit calculates a rotation angle of the position control roll unit. According to the calculated rotation angle, the unit driving part rotates the position control roll unit left and right.
Patent KR-20090132116-A (KR)
Title: Pressure sensitive adhesive composition, polarizing plate and liquid crystal display device using the same
Inventor: KIM SUNG MIN
IPC: C09J133/08
Filed: 2008-06-20
Abstract: PURPOSE: A pressure sensitive adhesive composition is provided to satisfy adhesion durability, cuttability, stress relaxation and light permeability required for an adhesive, to reduce curing time, and to improve productivity. CONSTITUTION: A pressure sensitive adhesive composition comprises (a) 100 parts by weight of an acrylic copolymer(solid content) including isocyante crosslinkable functional group; (b) 0.1-10 parts by weight of isocyanate-based crosslinking agent; (c) 0.01-1 parts by weight of a silane coupling agent; and (d) 0.0001-3 parts by weight of a Lewis base crosslinking promotor represented by chemical formula 1.
Patent KR-20100002795-A (KR)
Title: A method of separation to sulforaphene from raphanus sativus l and the use of sulforaphene
Inventor: KIM JONG KEE
IPC: A61K31/64
Filed: 2008-06-30
Abstract: PURPOSE: A method for isolating sulforaphene is provided to suppress generatin and growth of Helicobacter pyroli causing gastritis, gastric ulcer, and gastric cancer. CONSTITUTION: A method for isolating sulforaphene of chemical formula 1 comprises: a step of adding distilled water to Raphanus sativus L. and hydrolyzing at 35-40°C for 1-5 hours; a step of centrifuging hydrolysate and extracting through liquid-liquid extraction; a step of decompressing; and a step of fractioning active ingredient through solid phase extraction. A health food contains the sulforaphene of chemical formula 1.
Patent KR-20090004748-A (KR)
Title: Liquid crystal aligning agent and liquid crystal display device
Inventor: FUKUMA SATOSHI
IPC: C09K19/56
Filed: 2008-07-04
Abstract: A liquid crystal aligning agent is provided to ensure excellent printability in applying an ink jet spread method and to improve production yield in a manufacturing process by a large size line. A liquid crystal aligning agent contains polymer and solvent. The polymer is at least one selected from the group consisting of polyamic acid obtained through the reaction of tetracarboxylic acid dianhydride and diamine compound, and polyimide obtained by dehydrating the polyamic acid. The solvent the first solvent, the second solvent and the third solvent. The first solvent includes a compound indicated as the following chemical formula (I), wherein R is independently C3-10 alkyl group. The second solvent comprises at least one selected from the group consisting of N-methypyrrolidone, gamma - butyrolactone, 1,3- dimethyl -2- imidazolidinone, N,N- dimethylformamide and N,N- dimethylacetamide. The third solvent comprises at least one selected from the group consisting of butyl cellosolve, diacetone alcohol, propylene carbonate, diethylene glycol diethyl ether and ethyl-3-ethoxypropionate.