baber/WOPTO huggingface dataset:
Patent KR-20100027283-A (KR)
Title: Feeding apparatus for box members
Inventor: LEE MAENG HYUN
IPC: B65G19/10
Filed: 2008-09-02
Abstract: PURPOSE: A box member transfer device is provided to rapidly select transferring of a box member through a chain conveyor or transferring through a belt conveyor. CONSTITUTION: A box member transfer device comprises a first crank shaft(20), a second crank shaft(30), a sprocket(41), a belt pulley(51), a feed chain(42), a conveyor belt(52), a driving part. The first crank shaft comprises a first journal part(22) and a second journal part(23) which is made eccentric on an axis member and is formed on a frame. The second crank shaft comprises a first journal part(32) and a second journal part(33) which is made eccentric in the axis member and is formed to be separated from the first crank shaft. The driving part offers the torque to a chain conveyor structure and a belt conveyor structure.
Patent KR-20100027790-A (KR)
Title: Silicate composite and method of producing thereof
Inventor: KIM GI CHEUL
IPC: C08K9/04
Filed: 2008-09-03
Abstract: PURPOSE: A silicate composite is provided to improve interfacial adhesion with an organic polymer resin in the addition to an organic polymer, strippability between silicates, and thermal and mechanical properties of a composite film. CONSTITUTION: A silicate composite comprises a polymerizable unsaturated group on the surface of silicate. A method for preparing the silicate composite comprises the steps of: (i) using an isocyanate-based compound having at least two isocyanate groups within molecule and inducing a polymerizable unsaturated group to at least one isocyanate group; and (ii) performing urethane reaction of the polymerizable unsaturated group-containing isocyanate-based compound and silicate.
Patent KR-20100030145-A (KR)
Title: Vibration prevention device and working method of the same
Inventor: SONG JIN GEOL
IPC: F16F15/08
Filed: 2008-09-09
Abstract: PURPOSE: A vibration proof device and a vibration proof construction method using the same are provided to prevent machine equipment from separating from an original position and to maintain the function of the vibration proof device. CONSTITUTION: A vibration proof device comprises a main body(10), an elevating unit(15), an adjusting bolt(40), a fixing nut(41), and a vibration proof pad(20). A supporting board(11) perpendicularly projects to top center part of a plate(12) and is formed on the main body. An elevation hole(13) is formed on top center part of the supporting board. The elevating unit is inserted to the elevation hole of the main body to contact to the lower part of the frame(51) of the machine equipment(50). The adjusting bolt is screwed with the elevating unit through the frame of the machine equipment. The fixing nut is screwed the adjusting bolt to fix the frame and the main body. The vibration pad is combined with the lower surface of the main body and contacts with the ground.
Patent KR-20090027598-A (KR)
Title: Miniature microphone assembly with hydrophobic surface coating
Inventor: WANG CHRISTIAN
IPC: H04R19/04
Filed: 2008-09-12
Abstract: A miniature microphone assembly is provided to be protected from moisture and contaminant by under fill material deposited between a microphone carrier and a capacitive microphone converter. A miniature microphone assembly comprises a capacitive microphone converter, a microphone carrier(14), a carrier electrical terminal, and an integrated circuit die(7). The capacitive microphone converter includes a converter electrical terminal. The carrier electrical terminal is formed on a first surface of the microphone carrier. The integrated circuit die includes a die electrical terminal. The die electrical terminal is operatively coupled in a signal amplification or control circuit of the integrated circuit die. A hydrophobic layer(10) or coating is formed on the first surface of the microphone carrier.
Patent KR-20100034432-A (KR)
Title: Hot plate heating apparatus for warming bowl
Inventor: KIM EUN SOOK
IPC: A47J39/00
Filed: 2008-09-24
Abstract: PURPOSE: A hot plate heating apparatus for keeping the dishes warm is provided to offer warm food during a meal by drawing out heated hot plates one by one. CONSTITUTION: A hot plate heating apparatus for keeping the dishes warm comprises a case unit, a conveying unit(2), a heating unit(4), and an individual ejecting unit(3). The case unit with a front outlet(14) and a rear inlet(13) encloses internal functional parts for thermal insulation. The conveying unit is made of sliding rails(21) forming a declined path at the inlet of the case unit. A hot plate(5) is placed on the rails and carried under its weight. The heating unit heats the hot plate placed on the conveying unit. The individual ejecting unit support hot plates with rollers(35) and drops the hot plates one by one.
Patent KR-20090033068-A (KR)
Title: Optical glass, preform for precision press forming and manufacturing method thereof, and optical element and manufacturing method thereof
Inventor: FUJIWARA YASUHIRO
IPC: C03C3/066
Filed: 2008-09-26
Abstract: A method for manufacturing optical glass and prefoam for fine press forming is provided to secure a low temperature softening property and excellent glass stability. Optical glass comprises 40-75mole% of B2O3, 0-15mole% of SiO2, 1-10mole% of Li2O, 0-15mole% of ZnO, 5-22mole% of La2O3, 3-20mole% of Gd2O3, 0-1mole% of Y2O3, 0-10mole% of ZrO2, 0-5mole% of MgO, 0-5mole% of CaO and 0-5mole% of SrO. The optical glass has less than 0.365 of a mole ratio represented by (La2O3+Gd2O3+Y2O3)/(B2O3+SiO2) and 0-0.2 of a mole ratio represented by Y2O3/(La2O3+Gd2O3+Y2O3). The total contents of B2O3, SiO2, Li2O, ZnO, La2O3, Gd2O3, ZrO2, MgO, CaO and SrO are 97mole% or greater.
Patent KR-20100038952-A (KR)
Title: Prefab golf trainer
Inventor: YUN YOU JONUG
IPC: A63B69/36
Filed: 2008-10-07
Abstract: PURPOSE: A prefabricated movable golf exercise field is provided, which can be conveniently established and be carried regardless of a specific place. CONSTITUTION: A prefabricated movable golf exercise field comprises: a plurality of upper pipes and lower pipes(20) which are manufactured in the multi-level structure capable of assembly and disassembly and are connected in the band form; a fixed frame installed in the goal post type by using a plurality of supporting pipes(30); a net(40) which is installed to be spread in order to cover both sides, back side, and upper side of the fixed frame; and a target plate installed at the back side of the net.
Patent KR-20100040556-A (KR)
Title: Methods and kits for labeling and detecting or analyzing nucleic acids using bispna, and bispna for the same
Inventor: LEE HYUN IL
IPC: C12Q1/68
Filed: 2008-10-10
Abstract: PURPOSE: A method for labeling and detecting or analyzing a target nucleic acid using bisPNA is provided to detect or analyze microRNA which is a target nucleic acid of low stability. CONSTITUTION: A bisPNA(peptide nucleic acid) is able to form a nucleic acid containing 6-200 sequential adenines and triplex strand. The bisPNA is denoted by formula 1. A method for detecting or analyzing the target nucleic acid comprises: a step of hybridizing the target nucleic acid with the bisPNA to form bisPNA-target nucleic acid triplex strand; and a step of detecting signal from the triplex strand.
Patent KR-20100043408-A (KR)
Title: Apparatus for assembling of center pillar inner panel and center pillar trim
Inventor: KIM DONG SUK
IPC: B62D25/04
Filed: 2008-10-20
Abstract: PURPOSE: An assembly device of a center pillar inner panel and a center pillar trim is provided to prevent a user from injury due to a side airbag cover in an operation and to improve productivity by reducing costs and time due to modifying an assembling structure of a center pillar inner panel and a center pillar trim. CONSTITUTION: An assembly device of a center pillar inner panel and a center pillar trim comprises a hook hole(12a) which is a through hole on the center pillar inner panel(12) and trim hook(15) which is installed in order to pass through the hook hole. The trim hook is extruded from the inside of the center pillar trim(14) in one body and has a base part(15a) which is extruded from the inside of the center pillar trim. The trim hook is separated from the hook hole when the top of the center pillar trim moves inside.
Patent KR-20090129926-A (KR)
Title: Method and apparatus for image encoding by dynamic unit grouping, and method and apparatus for image decoding by dynamic unit grouping
Inventor: CHEN JIANLE
IPC: H04N19/94
Filed: 2008-10-20
Abstract: PURPOSE: A method and an apparatus for encoding an image, and a method and an apparatus for decoding an image are provided to determine an encoding mode of a group and encoding data of the group according to the determined encoding mode. CONSTITUTION: A data classifier(110) classifies image data by a sub group included in a group. A group encoding mode determiner(120) determines the encoding mode of the group. A group encoder(130) encodes data of the group according to the determined encoding mode.
Patent KR-20100047645-A (KR)
Title: An assembly of transfer roller for a board transfer apparatus
Inventor: JANG JAE SEOK
IPC: B65G49/07
Filed: 2008-10-29
Abstract: PURPOSE: A transport roller assembly for a substrate transport apparatus is provided to enhance assembly convenience by fixing a transport roller to a transport shaft through a second socket and sawtooth-combining each socket. CONSTITUTION: A transport roller assembly(100) for a substrate transport apparatus comprises a transport roller(130) and first and second sockets(110,120). The first socket comprises a cylindrical body(111) and a contact ring(112). The body is combined with the inner circumference surface of the transport roller. The contact ring is extended to one end of the body in a circumferential direction. The contact ring is combined with the side of the transport roller. In order that the diameter of the body of the second socket is expanded and contracted, the body is divided into a number of sections with the same space. The inner circumference surface of the body is forcibly inserted into a transport shaft(220) and the outer circumference surface of the body is sawtooth-combined with the inner circumference surface of the body of the first socket.
Patent KR-20100050342-A (KR)
Title: Flattening method of a semiconductor device
Inventor: CHO KWENG RAE
IPC: H01L21/302
Filed: 2008-11-05
Abstract: PURPOSE: A method for planarizing a semiconductor device is provided to uniformly maintain a polishing rate of a center region and an edge region by forming a silicon nitride layer on the upper side of the interlayer insulation layer. CONSTITUTION: A first interlayer insulation layer, a second interlayer insulation layer, a silicon nitride layer(214), and a third interlayer insulation layer are successively formed on the upper side of the semiconductor substrate with a contact plug(208). A trench is formed by successively etching the third interlayer insulation layer, the silicon nitride layer, the second interlayer insulation layer, and the first interlayer insulation layer to expose the contact plug along the photoresist pattern. A metal material is deposited to bury the formed trench. A metal wiring(220a) is formed by performing a planarization process to expose a silicon nitride layer.
Patent KR-20100050968-A (KR)
Title: Semiconductor device and layout method for contact of the same
Inventor: KWON SOON HEE
IPC: H01L21/02
Filed: 2008-11-06
Abstract: PURPOSE: A semiconductor device and a layout method for a contact of the same are provided to protect a contact of a top layer from attack by arranging the contact of the top layer around the pad. CONSTITUTION: A semiconductor device comprises a pad(100), first contacts(10,20) and a second contact(30). First contacts are electrically connected to the pad. A minimum region is contacted with the pad region. A second contact is electrically connected to first contacts. The second contact is formed on an upper layer than the first contact. The second contact is separated with the pad.
Patent KR-20090048378-A (KR)
Title: Gas phase synthesis of 2,3,3,3-tetrafluoro-1-propene from 2-chloro-3,3,3-trifluoro-1-propene
Inventor: MUKHOPADHYAY SUDIP
IPC: B01J23/745
Filed: 2008-11-10
Abstract: A multi-step process for preparing 2,3,3,3-tetrafluoro-1-propene comprising the steps of (a) contacting a starting material comprising 2-chloro-3,3,3-trifluoro-1-propene with hydrogen fluoride in the presence of activated first catalyst selected from the group consisting of antimony-halides, iron-halides, titanium halides, and tin-halides, to produce an intermediate composition; and (b) contacting said intermediate composition with a second catalyst of activated carbon to produce a final product comprising 2,3,3,3-tetrafluoro-1-propene.
Patent KR-20080114642-A (KR)
Title: Wireless network system and method for transmitting/receiving data under the wireless network
Inventor: KWON CHANG YEUL
IPC: H04W28/06
Filed: 2008-11-11
Abstract: A radio network system and a method for transmitting and receiving data on wireless network are provided to prevent the loss of communication band and to limit the transmission and reception of request packet about stations on network in case that a coordinator is changed on a network performing communication having direction. A beacon frame is produced for defining super-frame(S910). The presence of an available channel time block about the band reservation request of the station is set up to the beacon frame(S940). The channel time block is reserved channel time block which is allocated to a specific station on network.
Patent KR-20100053151-A (KR)
Title: Building method of pneumatic radial tire
Inventor: PARK WOO KYUN
IPC: B29D30/20
Filed: 2008-11-12
Abstract: PURPOSE: A method for molding a pneumatic radial tire is provided to shorten a work cycle by shortening molding processes including a turn up step and a stitching step into a process composed of first and second turn up steps in attaching a sidewall. CONSTITUTION: A method for molding a pneumatic radial tire comprises the following steps: injecting air into a drum of a molder having a small diameter; attaching a tread(3) to a belt; and tuning up a sidewall(4), a bead(5), and carcass(6) through a roll over ring using an air brother(7) as a medium and attaching the sidewall, the bead, and the carcass to both sides of the tread. A first turn up step is performed to completely attach the bead using a first roll over ring(8). A second turn up step of the sidewall is performed using a second roll over ring(9) in the state that the first roll over ring is fixed to the air brother.
Patent KR-20100023714-A (KR)
Title: Silica-based fluorescent nanoparticles and method of preparing the same
Inventor: LEE JIN KYU
IPC: C09K11/06
Filed: 2008-11-12
Abstract: PURPOSE: Silica-based fluorescent nanoparticles are provided to enable mass production, to be prepared at low cost without expensive fluorescence dye, and to be used as cell, gene, nucleic acid or antibody. CONSTITUTION: A composition comprises organic silane of SiR^1_mX^1_(4-m), fluorescent dye-silane compound of D-L^1-(CH_2)_n-SiX^2_3, water, and a reaction product of hydrolysis catalyst. The reaction product is silica-based fluorescence nanoparticles including the outer surface containing a functional group. In chemical formulas, R^1 is C1-C6 alkyl substituted or unsubstituted with at least one halogen or hydroxyl group, C2-C6 alkenyl or aryl group; m is 0 or 1; n is 3, 4, 5, 6, 7, 8, 9, 10, 11 or 12; D is a radical having fluorophore; L^1 is O, S, C (O) O, C (O) NR, SO2O, C (O) S, C (S) or S2; R^2 is C1-C12 alkyl substituted or unsubstituted with at least one halogen or hydroxyl group; and X^1 and X^2 are hydrolyzable substituents.
Patent KR-20100055920-A (KR)
Title: Motor controlling apparatus and washing machine with the same
Inventor: LEE DONG CHEOL
IPC: D06F33/02
Filed: 2008-11-18
Abstract: PURPOSE: A motor controller and a washing machine in the same are provided to prevent a secondary accident according to the motor trouble by bypassing the motor or the contact of the coil of motor through ground conductor to an alternating current ground shift of the common AC source. CONSTITUTION: A converter(200) changes common alternating current voltage of the common electricity(100) into a direct current voltage. A smoothing unit(300) levels and broads the direct current voltage outputted from the converter. An inverter unit(400) supplies to the motor by converting the direct current voltage outputted from the smoothing unit to the motor driving voltage. A by-pass unit(700) bypasses the leakage current according to the motor error to the ground of the common electricity. A control unit(500) supplies a first control signal controlling the inverter unit. A detecting unit detects the leakage current according to the motor error.
Patent KR-20100059558-A (KR)
Title: Thermopile sensor package and method of fabricating the same
Inventor: MIN NAM KI
IPC: G01J5/12
Filed: 2008-11-26
Abstract: PURPOSE: A thermopile sensor package and a manufacturing method thereof are provided to reduce the volume and price of a thermopile sensor package by not using a can package. CONSTITUTION: A thermopile sensor package(100) comprises a first substrate(110), a thermopile sensor(120), a second substrate(135), a lens(137), and an optical filter(140). The first substrate has a membrane or a bridge(111') formed in a front groove. The thermopile sensor is loaded on the membrane or the bridge above the groove. The second substrate is etched at the rear portion corresponding to the thermopile sensor to form a window(133) defining a cavity, and the front surface of the first substrate is attached to the rear surface of the second substrate. The lens is formed on the front side of the second substrate. The optical filter is formed on the lens.
Patent KR-20100060250-A (KR)
Title: Grinding tool jig for roll shaft
Inventor: LEE DONG HYUN
IPC: B21B31/00
Filed: 2008-11-27
Abstract: PURPOSE: A grinding tool jig for a roll shaft is provided to reduce the work loss and cost by extending the service life of a contact bearing. CONSTITUTION: A grinding tool jig for a roll shaft comprises a grinding stone(10), a jig housing(20), and an elastic support(30). The grinding stone is in contact with the outer surface of a rolling roll. The jig housing comprises an insertion part with one side open in which the grinding stone is inserted. The elastic support elastically supports the grinding stone inside the insertion part of the jig housing.
Patent KR-20100060455-A (KR)
Title: Vane pump
Inventor: KIM JAE MOON
IPC: F04C18/356
Filed: 2008-11-27
Abstract: PURPOSE: A vane pump is provided to reduce the number of components by replacing a cylinder member to a housing receiving space and replacing a plate member to the floor and cover part of a housing receiving space. CONSTITUTION: A vane pump comprises: a motor unit which includes a shaft(11); a housing which includes an intake part, a discharge part, and an accommodation space; a carrier(30) which includes a mounting part(31), is connected to the shaft of the motor part, and is eccentrically built in the accommodation space of the housing; and a vane(40) which is arranged in a setting part of the carrier and is directly contacted to the inner wall of the accommodation space inner wall of the housing. A compression space is displaced with the movement of the vane according to the rotation of the carrier.
Patent KR-20100063347-A (KR)
Title: Battery management method of a hybrid car
Inventor: PARK HYUN SOO
IPC: B60W10/24
Filed: 2008-12-03
Abstract: PURPOSE: A battery control method of a hybrid vehicle is provided to predict the deterioration condition of a battery by the excess use of electricity, and to block the usage of the battery if the deterioration condition is extreme. CONSTITUTION: A battery control method of a hybrid vehicle comprises the following steps: calculating a battery usage power and a battery available power per a unit time; calculating an excess use power of a battery if the battery usage power surpasses the battery available power; changing the excess use power into an electric energy amount for calculating a total excess use of electricity; and secluding the use of the battery if the total electricity usage amount surpasses the cumulative limit.
Patent KR-20100063913-A (KR)
Title: Apparatus and method for selecting serving gateway in mobile communication system
Inventor: HONG YOUNG KI
IPC: H04L12/66
Filed: 2008-12-04
Abstract: PURPOSE: A device and a method for selecting serving gateway in a mobile communication system are provided to consider a load based on resource state information of S-GWs(Serving GateWays) in MME(Mobility Management Entity) and select on S-GW and assign a plurality of terminals to various S-GWs, thereby providing stable service. CONSTITUTION: A S-GM selection unit(310) provides request message for resource state information collection of S-GW to message transceiving unit(320) through an information collecting unit(312). The S-GW selection unit receives the resource state information from the message transceiving unit. A weight calculation unit(314) calculates each weight of the S-GWs. A S-GW decision unit(316) selects S-GW of highest weight through comparison of weights.
Patent KR-20100065884-A (KR)
Title: Mode door of air conditioner for vehicle
Inventor: KIM YOUNG CHUL
IPC: B60H1/12
Filed: 2008-12-09
Abstract: PURPOSE: A mode door of a vehicle air-conditioner is provided to reduce the temperature difference of the discharged air by enhancing the air mixing efficiency. CONSTITUTION: A mode door(140) of a vehicle air-conditioner comprises a rotary shaft(141), a plate(142), and a side plate. The rotary shaft is rotatably installed at the inner wall of an air conditioning case(110). The plate is installed at a certain distance from the rotary shaft to control the opening degree of an air outlet(112). The plate has an inward convex shape to enable the cold air passing through an evaporator(101) and the hot air passing through a heater core(102) to intersect. The side plate connects both ends of the plate and the rotary shaft.
Patent KR-20100068810-A (KR)
Title: Armament system
Inventor: LEE KANG IL
IPC: F41G3/00
Filed: 2008-12-15
Abstract: PURPOSE: An armament system is provided to enable a video assembly to continuously trace targets by driving and controlling the video assembly independently on a shooting unit. CONSTITUTION: An armament system(10) comprises a video unit, an armament unit, and a controller(300). Input video including the target is inputted into the video unit. The armament unit shoots at the target. The controller detects the target in the input video. The controller transmits shooting command to the armament unit.
Patent KR-20090006040-A (KR)
Title: Method for manufacturing wire heald and wire heald thereof
Inventor: CHA YONG CHUL
IPC: D03C9/04
Filed: 2008-12-18
Abstract: A method for preparing a wire heddle, and a wire heddle prepared by the method are provided to relieve the tension variation due to the opening/closing of the slope with the high elasticity of a heddle. A method for preparing a wire heddle comprises the steps of bending a stainless steel for a spring having a diameter of 0.65-1.20 mm to the plate of a heddle; micro-welding the crossing point to form a welding spot(212); and forming an eye forming welding spot(214) by welding the eye forming guide bar(213).
Patent KR-20090007535-A (KR)
Inventor: LEE CHANG GI
IPC: G06Q40/04
Filed: 2008-12-19
Abstract: 본 발명은 주식 HTS(Home Trading System)중 클라이언트 프로그램에 관한 것으로서, 더욱 상세하게는 주식을 매매주문을 함에 있어 시스템의 클라이언트 프로그램은 매매주문시 설정된 가격조건이 충족되었을 때 서버에 매매주문을 전송하는 형태를 갖는 주식 HTS(Home Trading System)이다. 
     HTS, 주식, 매매, 주가, 예약주문