baber/WOPTO huggingface dataset:
Patent KR-20110063286-A (KR)
Title: Optical alignment methods for forming leds having a rough surface
Inventor: HSIEH ROBERT
IPC: H01L21/68
Filed: 2010-10-15
Abstract: PURPOSE: An optical aligning method for forming a light emitting diode with the rough surface is provided to form at least one electric contact point on the upper side of a light emitting diode structure. CONSTITUTION: One or more wafer aligning marks(136) are formed on a wafer. A wafer surface with the root-mean-square surface roughness is formed on the wafer aligning marks. Aligning light(153) is radiated toward the wafer aligning marks. One or more images of the wafer aligning marks are formed based on light reflected from the wafer aligning marks. The reflected light is detected. The detected images are compared with an aligning standard.
Patent KR-20120039272-A (KR)
Title: Electromagnetic switching device
Inventor: CHOI YEON SOON
IPC: H01H50/54
Filed: 2010-10-15
Abstract: PURPOSE: An electronics opening/closing device is provided to reduce noise created when operating a driving part by reducing impacts created in a conflict process through a first buffer member and a second buffer member. CONSTITUTION: An electronics opening/closing device(10) comprises a current part(200) and a driving part(100). The driving part controls opening and closing of a contact point by using an electric signal. The driving part has a coil(110) which creates driving force of the contact point, a fixed core(140) fixed inside the coil, and a moving core(150) corresponding to the fixed core. A coil bobbin(180) is installed between the coir, the fixed core and the moving core. The fixed core and the moving core are arranged top and bottom directions according to an axial direction of the coil bobbin. The current part comprises a fixed contact point(220) and a moving contact point(210).
Patent KR-20120040889-A (KR)
Title: Pre-heater using centrifugal vortex heat generator
Inventor: PARK WON YOUNG
IPC: F24J3/00
Filed: 2010-10-20
Abstract: PURPOSE: A preheater using vortex generating centrifugal force heater is provided to use inflow and outflow of internal energy according to compression and expansion of fluid with high speed, thereby quickly warming the inside of a vehicle without driving engine. CONSTITUTION: A preheater using vortex generating centrifugal force heater comprises a preheating drawing out line(112), a centrifugal force heating unit(100), a driving motor(200), a battery(310), a controller(320), and a temperature sensor(340). The preheating drawing out line comprises a fluid accelerator formed in a front end of rotary axis. The driving motor rotates a centrifugal activating unit. A battery is connected to the driving motor, and applies voltage necessary. In the controller, a motor control circuit and CPU are mounted. The temperature sensor is connected to the controller by being installed in exhaust line of inlet or outlet.
Patent KR-20110047162-A (KR)
IPC: H04L1/18
Filed: 2010-10-29
Abstract: PURPOSE: A communication method is provided to a uniform HARQ processing time by efficiently performing an HARQ operation performed between a base station and a terminal. CONSTITUTION: A data burst is received from a sub-frame corresponding to a downlink sub-frame index, and the largest integer number among the integer numbers equal to or smaller than the difference between the number of downlink sub-frames and the number of uplink sub-frames is determined as a parameter value. An uplink sub-frame index for transmitting a feedback is determined by using the downlink sub-frame index and the parameter value.
Patent KR-20120045898-A (KR)
Title: Pattern apparatus
Inventor: CHOI DAI KYU
IPC: G02F1/1335
Filed: 2010-11-01
Abstract: PURPOSE: A pattern processing device is provided to process patterns which have different shapes by processing tools. CONSTITUTION: At least one processing tool(152) of a processing tool assembly(150) forms a pattern on a processed substrate. An operating object(140) pressurizes the processing tool. A first actuator(100) drives the operating object. A second actuator(120) processes a pattern by moving the processed substrate or the processing tool assembly. A control unit(130) controls a first actuator and a second actuator according to pattern molding information.
Patent KR-20110004804-A (KR)
Title: Yellow soil pad for an yellow soil bed and the manufacturing method thereof
Inventor: BAEK YONG HWAN
IPC: A47C21/00
Filed: 2010-11-08
Abstract: PURPOSE: A yellow soil manufacturing method of a pad for an ocher bed and a yellow soil pad manufactured thereby are provided, which make a yellow soil pad even and prevent a user from feeling hard on the back. CONSTITUTION: A yellow soil manufacturing method of a pad for an ocher bed comprises: a first step(101) of forming lateral girth stitch sequence; a second step(102) of forming boundary stitch sequence and pulling out a tunnel formation stick; and a third step(103) of forming a plurality of tunnel parts; a fourth step(104) of closing the rear of a plurality of tunnel parts; a fifth step(105) of throwing yellow soil powder into each tunnel part; and a sixth step(106) of completing a yellow soil pad by closing the front of each tunnel part.
Patent KR-20120050010-A (KR)
Title: A reinforcement method of weak stratum use of suction drainage
Inventor: EUM TAE GYOUNG
IPC: E02D3/10
Filed: 2010-11-10
Abstract: PURPOSE: A suction drainage reinforcement method of a weak soil foundation is provided to efficiently discharge water of decrepitation in a weak soil foundation in short time by using natural filtration materials and a suction device. CONSTITUTION: A suction drainage reinforcement method of a weak soil foundation is as follows. An outer casing is inserted into a weak soil foundation up to a required length. A porous inner suction pipe(20) is constructed in the inner center of the outer casing. A space formed between the outer casing and inner suction pipe is filled with a filter media(30). The outer casing is pulled out from the weak soil foundation after filling is completed. The upper part of the filter media is sealed by using a sealing material(40). The upper part of the suction pipe is connected to a suction pipeline(50) where a vacuum pump(60) is constructed. The water of decrepitation in the weak soil foundation is discharged by operating the vacuum pump. The suction pipe is eliminated and the inner suction pipe is pulled out after discharging of the water of decrepitation is completed. A space where the inner suction pipe located is filled.
Patent KR-20120052031-A (KR)
Title: Inductor core, inductor using the same and method thereof
Inventor: NAM JIN TAEK
IPC: H01F41/02
Filed: 2010-11-15
Abstract: PURPOSE: An inductor core and an inductor using the same and a manufacturing method thereof are provided to rapidly form an amorphous inductor core without a separate impregnation process by laminating and coupling a plurality of single thin films of amorphous metal. CONSTITUTION: An amorphous laminate(11) is formed by laminating a plurality of single thin films of amorphous metal in which one or more punched holes are formed. A top cover(12) and a bottom cover(13) cover the top and bottom of the amorphous laminate. A connecting part arranges the top cover and the bottom cover through the punched hole of the amorphous laminate. The connecting part is composed of a support stand(14a) and a connecting member(14b). The support stand is fixed to the top cover or the bottom cover. The connecting member unitizes the top cover, the amorphous laminate, and the bottom cover.
Patent KR-20120055821-A (KR)
Title: Rotating compressor of integrated management device for collecting by specific duty in the waste
Inventor: LEE SANG CHUL
IPC: B09B3/00
Filed: 2010-11-24
Abstract: PURPOSE: A circulation-type compressor of a domestic waste meter-rate disposal apparatus is provided to prevent damage to a garbage bag by only compressing domestic waste inside a compression pipe and easily collecting a garbage bag. CONSTITUTION: A circulation-type compressor of a domestic waste meter-rate disposal apparatus comprises a square rail(30), a circulating collection unit(40), a compression unit(50), a pressure generating unit(60), a compression pipe(70), a lifting unit(80), and a transferring unit(90). Additional rails can be prefabricated. Circulating collection units are rotatably arranged along the rails. A compression plate(53) compresses domestic waste inserted into the circulating collection unit by being moved up and down by a compression cylinder(51). The pressure generating unit generates pressure for the up and down operation of the compression unit. The compression pipe is inserted into the circulating collection unit and helps with compression when the waste is compressed by the compression plate of the compression unit.
Patent KR-20120076458-A (KR)
Title: System for processing payment using mobile communication terminal and method thereof
Inventor: PARK KYUNG YANG
IPC: G06V30/224
Filed: 2010-11-24
Abstract: PURPOSE: A payment system using a portable terminal and method thereof are provided to enable a buyer to receive card trading approval through a card company without submitting the financial information of the buyer to a member store. CONSTITUTION: A portable terminal(100) acquires purchase information and member store information written on a bill as an image information type. The portable terminal changes the acquired image information into digital information. A PG(Payment Gateway)(300) receives the changed digital information and the financial information of a purchaser from the portable terminal. The PG requests payment requests payment approval to a financial server(400) of a card company corresponding to the financial information.
Patent KR-20120057829-A (KR)
Title: Monitoring system and methode using internet network and cellular network at a parking place
Inventor: KIM EUNG SIK
IPC: G08G1/04
Filed: 2010-11-29
Abstract: PURPOSE: A parking lot monitoring system which utilizes a mobile communication network and a charge-coupled device(CCD) camera and a control method thereof are provided to monitor a parking lot situation by a client, a remote administrator, and a building manager by recording parking lot situations using the CCD camera. CONSTITUTION: A parking lot system(100) monitors a parking lot situation using a CCD(Charge-Coupled Device) camera. The parking lot system detects fire. The parking lot system communicates with an administrator. The parking lot system transmits parking lot images and parking lot situation information to a center control system(200). The center control system is connected to one or more mobile communication terminals(300). The center control system monitors the parking lot situations. The center control system transmits the parking lot images and etc. to a corresponding mobile communication terminal. The mobile communication terminal monitors the parking lot situations.
Patent KR-20120058018-A (KR)
Title: Communication path set method from radio each room control system
Inventor: LEE HO JU
IPC: H04L12/28
Filed: 2010-11-29
Abstract: PURPOSE: A communication route establishment method in a wireless room control system is provided to reduce numbers of data transmission and reception by continuously maintaining communication. CONSTITUTION: A boiler receives signals of apparatuses. The boiler transmits response signals. The apparatuses monitor control signals and the response signals transmitted from an apparatus of other addresses. In case the apparatus which transmits the control signal does not receive the response signal, the control signal for monitoring other apparatus is transmitted to the boiler. Other apparatus receives the response signal. Other apparatus immediately transmits the response signal to transmission apparatus.
Patent KR-20120063148-A (KR)
Title: Code converter and converting method of the same
Inventor: PARK BOO KANG
IPC: G06F40/189
Filed: 2010-12-07
Abstract: PURPOSE: A code converter and a code converting method thereof are provided to reduce code converting time by automatically converting the minimum unit component index value into a set coding language. CONSTITUTION: A minimum unit component classifying unit(102) classifies input data into the minimum unit component index of a reference computer language. A component index module(103) matches minimum unit component index with a common grammar component. A data converting/coding module(105) searches for a common grammar component.
Patent KR-20120063811-A (KR)
Title: Routing method in wireless sensor network
Inventor: KIM JEON GUK
IPC: H04L12/28
Filed: 2010-12-08
Abstract: PURPOSE: A routing method in a wireless sensor network is provided to reduce energy consumption in a routing process by balancing energy on the wireless sensor network. CONSTITUTION: A transmission node selected between a source node which senses new data and an intermediate node which receives forwarding data determines a transmission method based on a distance between the transmission node and a sync node(102). When the distance is smaller than limit values, a direct transmission method is determined as the transmission method(104). When the distance is bigger than the limit values, a multi-hop transmission method is determined as the transmission method. When the transmission method is determined as the multi-hop transmission method, the transmission node determines optimal hop neighbor nodes(106).
Patent KR-20120065173-A (KR)
Inventor: VS TALAMANCHI PRAKASH
IPC: B63H21/34
Filed: 2010-12-10
Abstract: PURPOSE: A ship having a funnel part is provided to reduce the effect exhaust gas discharged from a funnel part on accommodations by reducing vortex generating in downstream of the funnel part. CONSTITUTION: A ship comprises a funnel part(120) exhausting exhaust gas. The funnel part is formed into a cylinder shape having a circular or an oval cross-section. The funnel part comprises a discharge pipe(124), a casing(122), and a circumferential membrane(126). The discharge pipe discharges exhaust gas. The casing surrounds the discharge pipe. The circumferential membrane is arranged to surround the casing so that air flow can be changed.
Patent KR-20120065818-A (KR)
Title: Identity-based proxy signature from lattices
Inventor: JHO NAM SU
IPC: H04L9/32
Filed: 2010-12-13
Abstract: PURPOSE: An ID(identity)-based proxy signature from lattices is provided to increase security for a quantum algorithm and calculation efficiency by performing proxy signature through its own secret key. CONSTITUTION: A KGC(Key Generation Center)(100) generates a signature key used for ID(identity)-based proxy signature. The KGC provides a signature key of a signer to the signer(102). The KGC provides the signature key, in other word, a secret key corresponding to each ID of an individual, to each individual including a proxy signer(104). The signer generates a proxy statement(108) by using its own signature key. The proxy statement of the signer is transmitted to the proxy signer through a communication network. The proxy signer generates a proxy signature(110) by using the proxy statement and the signature key of the proxy signer.
Patent KR-20120066863-A (KR)
Title: Embroidering machine and design reservation method thereof
Inventor: KIM TAE JOO
IPC: D05C5/02
Filed: 2010-12-15
Abstract: PURPOSE: An embroidery machine and a method for preserving design thereof are provided to ensure continuous working and to enhance productivity. CONSTITUTION: An embroidery machine comprises: a storage unit for storing design information; a display unit for displaying the design; an input unit for inputting user's selection; and a control unit which displays information including design position and shape and stores preservation information of the design. A method for preserving design of the embroidery machine comprises: a step of reading design information stored in a storage unit and performing embroidery work by a control unit; a step of determining whether design preservation function is selected through the input unit; and a step of storing the preserved information in the storage unit.
Patent KR-20120067815-A (KR)
Title: Apparatus and method of cyber sensor for cyber-physical system
Inventor: SON MYUNG HEE
IPC: G06F19/00
Filed: 2010-12-16
Abstract: PURPOSE: Cyber sensor apparatus and method for a cyber-physical system are provided to execute an amending process by executing a sensing function based on the generation of cyber sensing values and verifying the accuracy of the cyber sensing values. CONSTITUTION: At least one data analyzing part(160) executes a filtering operation in order to improve the reliability of physical sensing data of at least one physical sensors(10, 20, 30). A state recognizing part(140) generates cyber sensing values based on the filtered physical sensing data. A recognition evaluating part(150) verifies the accuracy of the generated cyber sensing values.
Patent KR-20120070642-A (KR)
Title: A joint structure for construction equipments
Inventor: LEE EUN JU
IPC: E02F9/14
Filed: 2010-12-22
Abstract: PURPOSE: A joint connection device for construction equipment is provided to prevent lubricating membrane loss by continuously supplying a lubricant to a shaft, a boss, and a bucket connection part. CONSTITUTION: A joint connection device for construction equipment comprises cylindrical slide bearings(111), lubricant housing grooves(110), abrasion resistant shims(107), dust seals(115), and lubricant housing spaces. The cylindrical slide bearings are rotatably connected to both sides of a boss part(101). The lubricant housing grooves are formed on the centers of the cylindrical slide bearings. The abrasion resistant shims are arranged between the boss part and bucket connection parts. The dust seals are arranged outside the slid bearings and prevent foreign material from flowing into the boss part. The lubricant housing spaces are formed between the ends of the slide bearings and the dust seals.
Patent KR-20120071762-A (KR)
Title: Flux feeder for tundish
Inventor: CHOI MYUNG HUN
IPC: B22D11/108
Filed: 2010-12-23
Abstract: PURPOSE: A flux supply device for a tundish is provided to discharge flux to a tundish without damage even in case of a chute unit being rotated and tilted by employing a bellow type opening. CONSTITUTION: A flux supply device for a tundish comprises a hopper(110,210), a slide gate(150,250), a rotary valve(160,260), a rotating unit(130,230), a tilting unit(140,240), and a chute unit(120,220). The slide gate is located under the hopper to drop flux. The rotary valve controls the amount of the flux coming down from the slide gate. The rotary unit horizontally rotates the chute unit. The tilting unit is connected to the rotary unit and changes the inclination of the chute unit. The chute unit is connected to the rotary valve and discharges flux dropped from the hopper into a tundish.
Patent KR-20120072777-A (KR)
Title: Ice maker assembly for refrigerator
Inventor: KIM HYO SOO
IPC: F25C5/02
Filed: 2010-12-24
Abstract: PURPOSE: An ice maker assembly is provided for efficient and rapid distortional rotation of an ice tray by rotating first and second pinions at the same time. CONSTITUTION: An ice maker assembly comprises a frame body(100), a pair of ice trays(200), a power transmission(300), and an operating lever(400). The ice tray is installed to be rotated and for determined shape of an ice. The power transmission is installed in one side of the frame body and connects the ice trays to be rotated. The operating lever is installed in the frame body to be slid and transfers the power for the power transmission. A first pinion(310) and a second pinion(320) are installed in a rotary shaft and a rack gear(410) meshed with the first and second pinions.
Patent KR-20120073060-A (KR)
Title: 일방통행 진입금지 장치
Inventor: SHIN YE DAM
IPC: E01F13/10
Filed: 2010-12-24
Abstract: 본 발명은 비가와도 녹이 슬지않는 스테인레스 강철로 구성되며 정면에서 보면 직각 삼각형의 형상을 띄고 있고 스프링(11)이 고정되도록 오목한 구멍이 세 개 파여지고 고정축(20)을 끼우기 위해 정면에서 가장 뾰족한 부분이 있는 곳 모서리에 구멍이 뚫려있으며 직각 삼각형의 구조로 자동차가 역방향으로 일방통행을 할 시 벽 부분에 자동차의 바퀴가 걸리도록 구상한 강철판(10); 도 1에 있어 자동차의 무게를 견딜 수 있는 정도로 두껍고 탄성이 있는 주철로 구성되며 지면과 상기 강철판(10)에 파여져있는 오목한 구멍을 통해 고정된 스프링(11); 자동차가 반대쪽 선으로 갈 때에는 자동차 바퀴에 걸리고 자동차가 올바른 방향으로 갈 때는 밟아 지나갈 수 있으며 악천후나 밤중에는 상기 야광글씨판(30)에 빛이나 상기 발명에 의한 장치가 자동차를 타고있던 사람의 눈에 보이게끔 하여 일방통행로의 진입을 차단하여 많은 교통사고를 예방할 수 있고 
일방통행로에 드는 많은 단속인력이나 비용을 절감할 수 있으며 일방통행로 근처의 교통혼잡을 개선하는데 기여할 수 있는 특성을 향상 시킬 수 있다.
Patent KR-20120075065-A (KR)
Title: Augmented reality realization system, method using the same and e-commerce system, method using the same
Inventor: PARK JUN
IPC: G06F3/03
Filed: 2010-12-28
Abstract: PURPOSE: AR implementing system, a method, online purchase system using AR and a method thereof are provided to implement a virtual object through a terminal module by investigating the laser of the laser pointer by understanding the location of the laser. CONSTITUTION: A bumper(120) prepares laser pointer(122), which investigates the laser as a dot shape. The terminal module(110) receives an virtual object and arranges the virtual object onto the location the laser, and outputs it and implements it. The bumper is arranged in order to surround the terminal module.
Patent KR-20110079868-A (KR)
Title: Method and apparatus of transmitting and receiving system information update control information in a wireless system
Inventor: CHO HEE JEONG
IPC: H04B7/26
Filed: 2010-12-30
Abstract: PURPOSE: A system information update control information transmission and reception method and an apparatus thereof in a wireless communication system are provided to receive the system information update control information without spending a separate power when a terminal operates in a sleep mode. CONSTITUTION: A reception module receives a system information update control information that comprises an information about whether various S-SFH SP IE(secondary super frame header sub-packet information elements) each change or not during a listening section from a base station when the reception module is operating in a sleep mode. The reception module receives system information of a changed S-SFH SP IE by using system update control information. A CPU(550) applies the system information of the changed S-SFH SP IE.
Patent KR-20100050494-A (KR)
Title: Oil-in-water emulsion type sunscreen preparation
Inventor: TAKAKURA YOSHIHITO
IPC: A61K8/44
Filed: 2007-07-27
Abstract: The invention aims at providing an oil-in-water emulsion type sunscreen preparation excellent in stability and feelings in use. The aim is attained by an oil-in-water emulsion type sunscreen preparation satisfying all of the following requirements (A), (B), (C), (D) and (E): (A) the following three surfactants (A-1) to (A-3) are contained in an amount of 1 to 6% by mass based on the whole preparation: (A-1) P.O.E stearate wherein the number of molecules of P.O.E is 20 to 120, (A-2) sorbitan tristearate, and (A-3) glyceryl stearate having an HLB of 5 to 8, (B) the following oil-soluble ultraviolet absorber solid at room temperature is contained in an amount of 0.01 to 5% by mass based on the whole preparation: bis-ethylhexyloxyphenol methoxyphenyltriazine and/or tert-butylmethoxybenzoylmethane, (C) the following oil-soluble ultraviolet absorber liquid at room temperature is contained in an amount of 1 to 14% by mass based on the whole preparation: ethylhexyl methoxycinnamate and/or octocrylene, (D) the following water-soluble ultraviolet absorber is contained in an amount of 0.1 to 5% by mass based on the whole preparation: phenylbenzimidazolesulfonic acid, and (E) a higher alcohol having 14 to 24 carbon atoms is contained.
Patent KR-20100054787-A (KR)
Title: Normally-off integrated jfet power switches in wide bandgap semiconductors and methods of making
Inventor: SANKIN IGOR
IPC: H01L27/098
Filed: 2008-07-02
Abstract: Wide bandgap semiconductor devices including normally-off VJFET integrated power switches are described. The power switches can be implemented monolithically or hybridly, and may be integrated with a control circuit built in a single-or multi-chip wide bandgap power semiconductor module. The devices can be used in high-power, temperature-tolerant and radiation-resistant electronics components. Methods of making the devices are also described.