baber/WOPTO huggingface dataset:
Patent KR-20120009096-A (KR)
Title: Control logic of torque ripple for motor driven power steering and driving method thereof
Inventor: YUN SEOK CHAN
IPC: B62D6/00
Filed: 2010-07-22
Abstract: PURPOSE: A torque ripple control logic of electromotive power steering and a driving method thereof are provided to efficiently reduce torque ripple by additionally compensating ripple error. CONSTITUTION: A torque ripple control logic of electromotive power steering comprises a first multiplier(112), an adder(130), a subtracter(121), and an error analog divider(122). The first multiplier divides the torque constant of a motor into standard torque constant. The first multiplier calculates first compensatory torque by multiplying the scale vector and the compensatory torque. The adder adds up the first compensatory torque calculated in the first multiplier to the torque ripple of the motor. The adder produces the compensated torque ripple. The subtracter calculates the ripple error by the application of torque ripple and compares the standard ripple value.
Patent KR-20120009990-A (KR)
Title: Multi Spangle Guiding Apparatus and Spangle Feeding Apparatus
Inventor: CHUNG CHANG SUP
IPC: D05C7/08
Filed: 2010-07-23
Abstract: PURPOSE: A multi spangle guide apparatus is provided to prevent unnecessary supply of unselected spangle bands. CONSTITUTION: A multi spangle guide apparatus comprises a spangle gears(351), a guide cam unit(340), and a main plate(360). The spangle gears are rotated by a first rotation shaft and supplies spangles between needles and fabric. The guide cap unit is driven by a second rotation shaft. The main plate has the plural spangle gears and guide cam unit.
Patent KR-20120011627-A (KR)
Inventor: AHN CHANG HYUN
IPC: G01B5/06
Filed: 2010-07-29
Abstract: 본 발명은 매체의 두께감지장치에 관한 것이다. 본 발명에는 매체(m)의 이송채널(110)에 고정되게 설치되는 제 1 롤러(120)와, 상기 제 1 롤러(120)와 접촉한 상태에서 매체(m) 통과시 상기 제 1 롤러(120)와 떨어지면서 매체(m)의 두께만큼 상방으로 이동하고, 매체(m)가 완전하게 통과하면 다시 하방으로 이동하는 제 2 롤러(130)가 설치된다. 상기 제 2 롤러(130)에는 일단이 연결되어 상기 제 2 롤러(130)의 이동방향과 동일한 방향으로 이동하는 일정 길이의 링크(150)가 연결되고, 상기 링크(150)의 타단에는 일부가 겹쳐진 상태에서 상기 링크(150)의 이동에 따라 발생하는 변형량을 저항값으로 측정하는 저항센서인 스트레인 게이지(160)가 설치된다. 그래서, 매체(m)가 이동하면 매체(m)의 두께만큼 상기 스트레인 게이지(160)는 변형이 발생하고, 그 변형량이 저항값으로 출력된다. 이러한 저항값을 이용하여 매체의 두께를 정확하게 감지할 수 있다. 또한 매체(m)의 두께에 의해 이동하는 이동롤러의 이동거리보다 상기 스트레인 게이지의 변형량이 더 많이 발생하도록 상기 링크를 지렛대 원리를 이용하여 이동롤러와 스트레인 게이지 사이에 설치하면, 매체의 두께를 더 정밀하게 감지할 수 있다.
Patent KR-20120013554-A (KR)
Title: Production of D-allose by a novel ribose-5-phosphate isomerase or mutant thereof
Inventor: OH DEOK KUN
IPC: C12N15/63
Filed: 2010-08-05
Abstract: PURPOSE: A method for preparing D-allose using a novel ribose-5-phosphate isomerase or mutant thereof is provided to suppress cell proliferation. CONSTITUTION: A ribose-5-phosphate isomerase contains a base of sequence number 1. A recombinant expression vector, pET28a(+)/ribose-5-phosphate isomerase, contains ribose-5-phosphate gene. A method for preparing ribose-5-phosphate isomerase comprises: a step of preparing the expression vector including a gene encoding ribose-5-phosphate isomerase; a step of culturing microbes transformed by the expression vector; a step of isolating/purifying ribose-5-phosphate isomerase from the microbes.
Patent KR-20120013579-A (KR)
Title: Guardrail apparatus for a road
Inventor: SHIM WAN YONG
IPC: E01F15/02
Filed: 2010-08-05
Abstract: PURPOSE: A guardrail device for road is provided to prevent a deviation of a vehicle, sufficiently absorb impact in case of collision and enable an impact absorbing member to be rapidly installed without a cumbersome work. CONSTITUTION: A guardrail device for road comprises a plurality of posts(10), a fixed frame unit(20), a space(40), and an impact absorbing member(30). The posts are installed on the ground at intervals along the road. The fixed frame unit is installed on one side of the post in a longitudinal direction. The space is formed between the post and the fixed frame unit. The impact absorbing member is fixed to the space and absorbs impact in case of collision.
Patent KR-20120016852-A (KR)
Inventor: KIM KWANG SOO
IPC: H02K15/09
Filed: 2010-08-17
Abstract: 본 발명의 실시예에 따른 단상 유도형 동기전동기는, 고정자 및 고정자의 내측에서 상대 회전 가능하게 결합되는 회전자를 구비하며, 회전자는, 회전자 몸체; 회전자 몸체의 내측 영역에 마련되며, 영구자석이 삽입되는 자석매입홀; 및 회전자 몸체의 외측 영역에 마련되며, 미리 제작된 도체 바아 모듈이 장착되는 다수의 장착홀;할 수 있다. 본 발명에 따르면, 영구자석을 자석매입홀에 미리 매입한 후, 미리 제작된 도체 바아 모듈을 간단하게 장착홀에 결합시킬 수 있어, 대량 생산이 가능할 뿐만 아니라 불가역 감자 현상이 발생되는 것을 저지할 수 있다.
Patent KR-20120017493-A (KR)
Title: Skimmer ship
Inventor: PARK CHUNG DONG
IPC: B63B35/32
Filed: 2010-08-19
Abstract: PURPOSE: An oil collecting ship is provided to enable a collecting bar to collect mixture of water and oil on the water and easily control the collecting range of the mixture. CONSTITUTION: An oil collecting ship comprises hull(10), a collecting bar(30), and a transfer unit(50). The hull comprises an oil refining tank and a dividing tank. The dividing tank is installed in the oil refining tank and divides mixture and oil into water and oil with difference in density. The collecting bar comprises a first collecting bar(310) and a second collecting bar(330). The first and second collecting bars are respectively arranged on both sides of the hull. When the hull sails, the mixture is collected in the first and second collecting bars. The front ends of the first and second collecting bars are extended to the front direction of the hull.
Patent KR-20120022193-A (KR)
Title: 반도체 소자 및 그 형성 방법
Inventor: JUN BYUNG JOON
IPC: H01L21/60
Filed: 2010-09-01
Abstract: 본 발명의 반도체 소자는 반도체 기판 내 매립된 관통 실리콘 비아와, 상기 관통 실리콘 비아 상부에 구비되되 일부는 상기 반도체 기판 내 매립되고, 일부는 상기 반도체 기판 상에 구비되는 전도성 범프를 포함하여, 관통 실리콘 비아와 전도성 범프와의 접착력을 향상시켜 반도체 소자의 수율을 향상시키는 효과를 제공한다.
Patent KR-20120023270-A (KR)
Title: Method of manufacturing lifepo4 for lithium secondary battery cathode material by using hydrothermal synthesis
Inventor: JANG HO
IPC: H01M4/58
Filed: 2010-09-01
Abstract: PURPOSE: A manufacturing method of LiFePO4 for lithium secondary battery positive electrode material is provided to control the shape of particle to the shape in which lithium ions are easily inserted or extracted, by controlling the concentration and pH of starting material, thereby improving conductivity. CONSTITUTION: A manufacturing method of LiFePO4 for lithium secondary battery positive electrode material comprises: lithium acetate, iron sulfate and ammonium dihydrogen phosphate into distilled water; a step of mixing the solution in container; a step of adding pH modifier for controlling the pH of the mixed solution; and a step of putting the mixed solution into hydrothermal synthesizer, and then hydrothermal synthesizing the same. The molar ratio of the lithium acetate, iron sulfate and ammonium dihydrogen phosphate dissolved into the distilled water is 1-3:1:1.
Patent KR-20120024259-A (KR)
Title: Ant granule bait station
Inventor: SHIM BOK KYU
IPC: A01M1/20
Filed: 2010-09-06
Abstract: PURPOSE: An alluring device for removing ants is provided to prevent toxic bait from being exposed to the outside. CONSTITUTION: An alluring device for removing ants comprises an alluring device and a passage for alluring ants. The alluring device is comprised of a base member(112) which receives toxic bait and a cover member(114) which is fixed to and combined with the base member. The passage for alluring ants forms a cylindrical inner wall in which the top thereof is opened, and a cylindrical outer wall in which the bottom thereof is opened.
Patent KR-20120025907-A (KR)
Title: Styrofoam box for vegetable
Inventor: LEE SAENG KYU
IPC: B65D85/50
Filed: 2010-09-08
Abstract: PURPOSE: A styrofoam box for storing rice wrapping vegetables is provided to stably fix the vegetables inside the box using a vegetable supporter, and to freshly store the vegetables. CONSTITUTION: A styrofoam box(1) for storing rice wrapping vegetables comprises the following: vegetable supporters(2,2a) in a pillar shape installed on the center of the box for dividing the box into two parts; an insertion space formed on both sides of the vegetable supporters for inserting the head part of the vegetables; and a styrofoam cover(7) covering the styrofoam box after layering the vegetables inside the box.
Patent KR-20110033794-A (KR)
Title: Photoresist composition
Inventor: YAMAGUCHI SATOSHI
IPC: G03F7/004
Filed: 2010-09-20
Abstract: PURPOSE: A photo-resist composition and a method for manufacturing the photo-resist composition are provided to obtain a resist pattern with the superior critical dimension roughness, line edge roughness, and depth of focus. CONSTITUTION: A photo-resist composition includes an acid-labile group, a resin, an acid generator, and a compound represented by chemical formula 1. The resin is insoluble in an alkaline aqueous solution. The resin is reacted with acid to be soluble in the alkaline aqueous solution. In the chemical formula 1, Z1 C7-C20 alkylene group, C3-C20 divalent saturated cyclic group, or divalent group obtained by combining at least one C1-C6 alkylene group and at least one C3-C20 divalent saturated cyclic group. The acid generator is salt represented by chemical formula B1. In the B1, Q1 and Q2 are respectively fluorine atom or C1-C6 perfluoroalkyl group. L_b1 is a single bond or C-C17 divalent saturated hydrocarbon. Y is C1-C18 aliphatic hydrocarbon group or C3-C18 saturated cyclic hydrocarbon group. Z^+ is organic cation.
Patent KR-20120033501-A (KR)
Title: System for managing a ship which is in the process of a building
Inventor: HWANG SEE YOUNG
IPC: G06Q50/00
Filed: 2010-09-30
Abstract: PURPOSE: A ship building management system is provided to offer ship building information by effectively grasping objective fundamental data in real time. CONSTITUTION: A ship building management control module(101) controls the test procedure of ship building. A ship building moving measurement reception module(105) receives ship building moving additional information including additional ship building moving measurement. A ship building moving state reception module(106) receives ship building moving state information including a ship building moving state. An additional moving additional measurement processing module(108) creates ship building moving additional measurement report data.
Patent KR-20120038625-A (KR)
Inventor: PARK JAE HYUN
IPC: H01L31/054
Filed: 2010-10-14
Abstract: PURPOSE: A solar cell is provided to improve solar cell efficiency by improving light path efficiency inside of the solar cell. CONSTITUTION: A first electrode is formed on one surface which receives light of an insulating substrate. A semiconductor layer is formed on the first electrode. A second electrode(120) is formed on the semiconductor layer. A micro lens layer(200) is formed on the second electrode. The micro lens layer is comprised of a support layer, a prism layer(220), and a reflection pattern. The prism layer changes a path of light projected into a solar cell from the upper surface of the support layer.
Patent KR-20110042018-A (KR)
Title: Chip lead frame and photoelectric energy transducing module
Inventor: CHEN JEN SHYAN
IPC: H01L23/48
Filed: 2010-10-15
Abstract: PURPOSE: A chip lead frame and a photoelectric energy transducing module are provided to extend the life cycle of the photovoltaic energy conversion module by allowing the heat to be transferred to the heat dissipating module quickly. CONSTITUTION: A chip wiring frame comprises an insulator(32) and a plurality of conductors(34). The insulator comprises a first side, a second side, a first concave structure formed on the first side, a penetration hole, and a discharging structure. The penetration hole passes through the second side and the first concave structure.
Patent KR-20120041445-A (KR)
Title: Method for estimating position by using weak signal, apparatus, terminal and computer-readable recording medium with program
Inventor: KANG SUK YON
IPC: G01S19/05
Filed: 2010-10-21
Abstract: PURPOSE: A method for estimating position, an apparatus for the same, a terminal and computer-readable recording medium are provided to improve determination accuracy. CONSTITUTION: An information receiving unit(210) receives a GPS signal from a terminal. A weak signal checking unit(220) confirms whether the GPS signal is a weak signal or not. A position range estimating unit(230) estimates use position range based on artificial satellite location information and the speed of light. A grating cell selecting unit(240) sorts a lattice cell which matches with one among parameters included in an electric wave environmental signal received from the terminal. A location estimating unit(250) estimates the location information of the terminal.
Patent KR-20120042510-A (KR)
Title: Apparatus for fixing the tendon
Inventor: KIM JIN KOOK
IPC: E04G21/12
Filed: 2010-10-25
Abstract: PURPOSE: A fixing device for a tendon is provided to improve the quality of concrete by reducing the arrangement of reinforcing bars and to fix tendons to the end of a pre-stressed concrete structure. CONSTITUTION: A fixing device(100) for a tendon comprises a fixing unit(110), an anchorage unit(130), and a reinforcing unit(150). The fixing unit fixes tendons(2) drawn out of a pre-stressed concrete structure to the end of the pre-stressed concrete structure. The anchorage unit guides the tendons to expose the tendons to the outside. The reinforcing unit surrounds the edge of the anchorage unit to reinforce concrete.
Patent KR-20120043302-A (KR)
Title: Organic light emitting diode display device and method for driving the same
Inventor: HAN IN HYO
IPC: G09G3/30
Filed: 2010-10-26
Abstract: PURPOSE: An organic light emitting diode display apparatus and a driving method thereof are provided to accurately sense threshold voltage by sensing the threshold voltage of a drive switching device during a programming period and first and second sampling periods. CONSTITUTION: A first switching device(T1) supplies data voltage to a first node. A second switching device(T2) supplies reference voltage to the first node. A drive switching device(DT) controls a current amount supplied to an organic light emitting diode. A third switching device(T3) supplies first power source voltage to an source electrode of the drive switching device. A fourth switching device(T4) connects a second node and a drain electrode of the drive switching device. A fifth switching device(T5) supplies the reference voltage to the drain electrode of the drive switching device. A sixth switching device(T6) connects an anode electrode of the organic light emitting diode and the drain electrode of the drive switching device.
Patent KR-20120043877-A (KR)
Title: Water ionizer having water cleaning system and control method thereof
Inventor: LEE CHANG HO
IPC: B01D35/00
Filed: 2010-10-27
Abstract: PURPOSE: A water ionizer with a water purifying function and a method for controlling the same are provided to prevent the reduction of flux due to the clogging phenomenon of pores in a filtering part. CONSTITUTION: A water ionizer with a water purifying function includes a filtering part(10), an electrolyzing bath(30), and a filtering cleaning part(60). The filtering part is composed of a plurality of filters. The filtering part purifies feed water. The electrolyzing bath electrolyzes the purified water from the filtering part and generates alkali ionized water and acidic water. The filter cleaning part supplies the alkali ionized water and the acidic water to the filtering part to be cleaned. The filter cleaning part cleans the membrane of a membrane filter(16) among a plurality of filters.
Patent KR-20120044029-A (KR)
Title: Zoon lens and photographing apparatus
Inventor: KIM JIN WOO
IPC: G02B15/16
Filed: 2010-10-27
Abstract: PURPOSE: A zoom lens and a photographing apparatus equipped with the same are provided to photograph images based on high magnification rates. CONSTITUTION: A zoom lens(111) includes a first lens group(G1), a second lens group(G2), a third lens group(G3), and a fourth lens group(G4). The first lens group includes positive refractive power. The second lens group includes negative refractive power. The third lens group includes positive refractive power. The fourth lens group includes positive refractive power. The second lens group includes a first lens of an aspherical surface with negative refractive power and a second lens of an aspherical surface with positive refractive power.
Patent KR-20100120630-A (KR)
Title: A gate valve device and a vacuum process devide
Inventor: NABEYAMA YUKI
IPC: F16K3/32
Filed: 2010-10-28
Abstract: PURPOSE: A gate valve device and a vacuum processing device are provided to prevent particles by controlling the moving speed of a valve unit according to the position of the valve unit. CONSTITUTION: A valve unit(33) closes an inlet and an outlet for transferring a substrate. An air cylinder(36) drives the valve unit. An air driving circuit(60) controls the driving of the valve unit to change the moving speed of the valve unit according to the position of the valve unit.
Patent KR-20120048221-A (KR)
Title: A pad for fixing hyperthermo-therapeutic member of hyperthermo-therapeutic apparatus
Inventor: LEE HEA SUNG
IPC: A61H7/00
Filed: 2010-11-05
Abstract: PURPOSE: A fixing pad of external ceramic for a thermotherapy device is provided to freely adjust the height of ceramic and to remove pains in the abdomen and back of a user. CONSTITUTION: A fixing pad of external ceramic for a thermotherapy device comprises a pad body(110), a floor body, and an opening(113). A wall protecting the external ceramic accepted inside the pad body is formed. The floor body is combined with the pad body and forms floor. The opening is formed in one side of the pad body. The power line of the external ceramic passes through the opening. In the pad body, a ceramic receiving part is formed.
Patent KR-20120052704-A (KR)
Title: Instrument of surgical apparatus having multi-function
Inventor: CHOI SEUNG WOOK
IPC: A61B17/3201
Filed: 2010-11-16
Abstract: PURPOSE: An instrument of surgical equipment is provided to improve convenience and effectiveness of a surgical operation by executing a plurality of surgical operations by using a pair of surgical operation members. CONSTITUTION: A pair of surgical operation members(30) is touched to a human body. A joint unit(40) is composed of a pair of rotators(41, 42) and a pair of secondary axes(Y1). The pair of rotators is connected which can be rotated with a principal axis(X) as the center. The pair of secondary axes interlinks the pair of surgical operation members and the pair of rotators which can be rotated. A body(21) supports the pair of surgical operation members and the joint unit. The principal axis is at right angles to the pair of secondary axes.
Patent KR-20120053372-A (KR)
Title: Drink containing a lotus extract and method of preparing thereof
Inventor: IM HAE YONG
IPC: A23L2/56
Filed: 2010-11-17
Abstract: PURPOSE: A tea beverage containing a lotus extract, and a producing method thereof are provided to remove the unique bad smell or taste of lotus, and maintain the nutrition of the lotus. CONSTITUTION: A producing method of a tea beverage containing a lotus extract comprises the following steps: mixing lotus powder and extraction solvent oil I a weight ratio of 1:2-5; inserting the mixture into an extractor, and sealing the extractor; firstly extracting the mixture for 2-5 hours at 30-50 deg C by applying ultrasonic waves; inserting the extractor into a thermostat, and secondly extracting the mixture for 2-5 hours at 30-50 deg C to obtain the lotus extract; dissolving 10-40wt% of lotus extract and 0.1-7wt% of stevioside in 20-89.1wt% of purified water at 50-110 deg C; adding 0.5-3wt% of propolis, 0.1-3wt% of flavoring agent, 0.1-7wt% of sodium citrate, and 0.1-7wt% of dextrin to the dissolved mixture, and stirring the mixture at 40-95 deg C; stirring the mixture for 1-5 seconds at 80-110 deg C using a stirrer for dissolving all the ingredients; and slowly cooling the mixture at 60-90 deg C, and sterilizing.
Patent KR-20110059531-A (KR)
Title: Image processing apparatus, image processing method and program
Inventor: TAKAHASHI SHUICHI
IPC: H04N5/57
Filed: 2010-11-19
Abstract: PURPOSE: An image processor, an image processing method, and a program are provided to offer a three-dimensional image with low discomfort and malaise. CONSTITUTION: Based on an evaluation function, a contrast controller(17) calculates the current depth amount of a three-dimensional image from the contrast component of the three-dimensional image which is extracted from one of outer and inner areas of the input three-dimensional image. Based on the current depth amount and a set depth control quantity, the contrast controller adjusts the contrast component of three-dimensional image.
Patent KR-20120054727-A (KR)
Title: Compound wire fluorescence rope
Inventor: YOON GANG HO
IPC: D07B1/06
Filed: 2010-11-22
Abstract: PURPOSE: A compound wire fluorescence rope is provided to support a structure in the water or at a dangerous place and to enhance visibility. CONSTITUTION: A compound wire fluorescence rope has a fiber coating layer which forms outside of the rope and contains water insoluble fluorescence dye or fluorescence pigment. The compound increases visibility by being mounted to support a structure in the water or at a dangerous zone. The water insoluble fluorescence dye or fluorescence pigment forms fluorescence particles by being mixed with master batch. The water insoluble fluorescence dye or fluorescence pigment forms a fluorescence coated film by being sprayed on the outer surface of the fiber coated layer in case of twisting fiber yarn.
Patent KR-20120055034-A (KR)
Title: Apparatus for connecting peripheral device in portable terminal using serial peripheral interface and method for transmitting data
Inventor: MOK JIN YOUNG
IPC: G06F13/38
Filed: 2010-11-22
Abstract: PURPOSE: A peripheral device connecting apparatus using an SPI(Serial Peripheral Interface) in a portable terminal and a data transmitting method thereof are provided to have communication and execute functions between peripheral slaves using the SPI among various serial interfaces. CONSTITUTION: An SPI controller(212) reads/writes data of a slave through at least one serial control line. A slave unit(218) comprises one or more slaves. The slave unit reads data through a buffer under control of the SPI controller. The slave unit transmits data between the slaves. A buffer unit(216) temporarily stores data which are transmitted for connecting the slaves whose data processing speeds and data transmitting speeds are different.
Patent KR-20120057384-A (KR)
Title: Signal processing apparatus and method thereof
Inventor: LEE SEOK HEE
IPC: H04N7/24
Filed: 2010-11-26
Abstract: PURPOSE: A signal processing device and a method thereof are provided to perform transcoding using an embedded hardware decoder. CONSTITUTION: When a hardware decoder module is in an idle state, a signal processing device decodes specific data which are compressed by controlling a hardware decoder based on set parameter information(S110,S120). The device scales the decoded specific data based on the parameter information. The device stores raw video data and/or raw audio data. The device encodes the raw video data and/or the raw audio data(S140).
Patent KR-20120058067-A (KR)
Title: Millimeters radio transmitting/receiving system.
Inventor: CHO JINE YEON
IPC: H04H20/71
Filed: 2010-11-29
Abstract: PURPOSE: A super high speed wireless transceiving system for a millimeter wave band is provided to transmits a full HD image without compressing the image in real time. CONSTITUTION: An HDMI(High Definition Multimedia Interface) input terminal(110) is connected to an HDMI port of an input device. A transmission AV processor unit(120) decodes a TMDS coding signal of the input device. A multiplexing packet processing unit(130) generates video/audio signals with multiplexing packets. A de-multiplexing unit(220) de-multiplexes the multiplexing packets. An AV processor unit(230) extracts the video/audio signals from the de-multiplexed TMDS signal.