baber/WOPTO huggingface dataset:
Patent KR-20100016183-A (KR)
Title: Integrally blow-moulded bag-in-container having a bag anchoring point process for the production thereof and tool thereof
Inventor: VAN HOVE SARAH
IPC: B29C45/16
Filed: 2008-04-18
Abstract: The invention is an integrally blow-moulded bag-in-container (2) obtainable by blow-moulding an injection moulded multi-layer preform (1). The bag-in-container (2) includes an inner layer (21) forming the bag and an outer layer (22) forming the container, and a single opening (5), the mouth, fluidly connecting the volume defined by the bag (21) to the atmosphere. The container further includes at least one interface vent (3) fluidly connecting the interface between inner and outer layers to the atmosphere, wherein the bag (21) is anchored to the outer layer (22) at at least one point (7) remote from the single opening (5) and interface vent (3). The invention also relates to a process and a mould for the production of the blow-moulded bag-in-container (2).
Patent KR-20100016335-A (KR)
Title: Variable power and response time brown-out-reset circuit
Inventor: STEEDMAN SEAN
IPC: H03K17/22
Filed: 2008-05-02
Abstract: A brown-out-reset circuit having programmable power and response time characteristics. These characteristics may be programmed over an n-bit wide bus for 2n different characteristics ranging from very low power consumption and slower response time to very fast response time and higher power consumption. A serial one wire bus may be used instead of the n-bit wide bus.
Patent KR-20100024387-A (KR)
Title: Low-twist chiral liquid crystal polarization gratings and related fabrication methods
Inventor: ESCUTI MICHAEL J
IPC: G02B5/18
Filed: 2008-04-16
Abstract: A polarization grating includes a substrate and a first polarization grating layer on the substrate. The first polarization grating layer includes a molecular structure that is twisted according to a first twist sense over a first thickness defined between opposing faces of the first polarization grating layer. Some embodiments may include a second polarization grating layer on the first polarization grating layer. The second polarization grating layer includes a molecular structure that is twisted according to a second twist sense that is opposite the first twist sense over a second thickness defined between opposing faces of the second polarization grating layer. Also, a switchable polarization grating includes a liquid crystal layer between first and second substrates. The liquid crystal layer includes liquid crystal molecules having respective relative orientations that are rotated over a thickness defined between opposing faces thereof by a twist angle that is different from a relative phase angle between respective first and second periodic alignment conditions of the first and second substrates. Related devices and fabrication methods are also discussed.
Patent KR-20100048961-A (KR)
Title: Reliable contact and safe system and method for providing power to an electronic device
Inventor: RANDALL MITCH
IPC: H02J7/00
Filed: 2008-05-05
Abstract: An electronic system which includes a power delivery surface that delivers electrical power to an electrical or electronic device. The power delivery surface may be powered by any electrical power source, including, but not limited to : wall electrical outlet, solar power system, battery, vehicle cigarette lighter system, direct connection to electrical generator device, and any other electrical power source. The power delivery surface delivers power to the electronic device wireelessly. The power delivery surface may deliver power via a plurality of contacts on the electrical device conducting electricity from the power delivery surface. The electrical device may be mobile device. Each contact may be shaped to improve power delivery reliability. The power delivery surface may further include circuitry to protect against accidental electrocutions.
Patent KR-20100017843-A (KR)
Title: Distributed inverter and intelligent gateway
Inventor: ROTZOLL ROBERT R
IPC: H02J3/38
Filed: 2008-05-16
Abstract: A system and method for converting DC from one or more sources to AC power utilizing a novel partitioning scheme are disclosed. This partitioning scheme is particularly well suited for photovoltaic (PV) microinverter applications. The primary goals are to make installation, operation and maintenance of the system safe and simple. Secondary goals are to improve reliability and lifetime of the converter in a cost effective manner. In one embodiment, the microinverters are placed in one-to- one proximity with the photovoltaic modules, each proximate microinverter incorporating a reduced number of functions and components. Remaining common functions and controls are implemented separately.
Patent KR-20100028048-A (KR)
Title: Semiconductor device manufacturing method
Inventor: NISHIZUKA TETSUYA
IPC: H01L29/78
Filed: 2008-08-26
Abstract: A semiconductor device manufacturing method includes a step of forming on a semiconductor substrate a protruding insulating layer having a surface and a rising surface which rises upward from such surface; a step of forming a conductive layer to cover the protruding insulating layer; and a step of removing a prescribed region of the conductive layer by patterning the region by applying a bias power of 70mW/cmor more to the semiconductor substrate under the condition of a high pressure of 85mTorr or more by etching process using microwave plasma having microwave as a plasma source.
Patent KR-20110080637-A (KR)
Title: Mobile terminal
Inventor: SHIN SEUNG YONG
IPC: G06F3/041
Filed: 2010-01-06
Abstract: PURPOSE: A mobile terminal is provided to use a part of the range of a potential difference formed by the electrodes of electrode films in the touch input of an extension portion to extend a touch input area. CONSTITUTION: A first electrode film(310) forms a first range of potential difference in one direction. A second electrode film(320) forms a second range of potential difference in the other direction. A detection unit detects touch input in an input area using the potential difference detected in a part of the first and second range. An extension portion(340,350) forms potential differences which are included in the first and second range but out of the partial range.
Patent KR-20110081579-A (KR)
Title: Film bonding method and apparatus thereof
Inventor: PARK SOOK HEE
IPC: C09J5/02
Filed: 2010-01-08
Abstract: PURPOSE: Method and device for adhering a film to steric objects are provided to directly adhere a film to a steric object without the limits according to the form of the object and to lower costs for surface decoration for a 3D object. CONSTITUTION: A method for adhering a film to a steric object comprises the steps of: applying solvent-soluble paints to the surface of a steric adherent and dyring the adherent; applying a solvent to the surface of the dried paint layer and dissolving the paint layer in a constant thickness and gelling the resultant; covering a pre-softened film on the gelled paint and pressing and drying the resultant using vacuum; and chamfering an unnecessary part after drying.
Patent KR-20100111232-A (KR)
Title: Apparatus and method for controlling synchronization of sleep cycle in wireless communication system
Inventor: SON YEONG MOON
IPC: H04W8/24
Filed: 2010-01-13
Abstract: PURPOSE: A device and a method for controlling sleep cycle synchronization of a sleep mode in a wireless communication system are provided to control state transition between a terminal and a base station through sleep control signaling. CONSTITUTION: When a traffic indication message is not received, a terminal checks the receiving of downlink traffic during a listening window(1104,1112). When the downlink traffic exists during the listening window, the terminal resets the length of the next sleep cycle by the length of an initial sleep cycle(1114). When the downlink traffic does not exist, the terminal synchronizes a sleep cycle of the terminal(1120).
Patent KR-20110084617-A (KR)
Title: Ensemble climate prediction method using empirical singular vector
Inventor: KUG JONG SEONG
IPC: G06F17/16
Filed: 2010-01-18
Abstract: PURPOSE: An ensemble climate predicting method using empirical singular vector is provided to linearlize an atmosphere-ocean model by singular-vector-decomposing empirical function to obtain the singular vector and using the singular vector as initial ensemble perturbation. CONSTITUTION: Empirical function is generated based on past climate data. The empirical function is singular-vector-decomposed to obtain empirical singular vector. The empirical singular vector is used as initial ensemble perturbation. The empirical function is obtained based on general formula 1 and general formula 2. In the chemical formulas, the X and the Xn are initial condition state vector of a dynamic climate model. Y and Y(n+τ) are the predicated value state vector of the dynamic climate model. The τ is predication progress time. The L is empirical function. The ε is error from linear supposition.
Patent KR-20100092386-A (KR)
Title: Welding control apparatus for pulse arc welding of consumed electrode type, arc length control method for use with the same, and welding system including the welding control apparatus
Inventor: YAMAZAKI KEI
IPC: B23K9/173
Filed: 2010-02-11
Abstract: PURPOSE: A welding control apparatus for pulsed metal-inert-gas arc welding and an arc length control method thereof, and a welding system with the welding control apparatus are provided to accurately control changes in the length of arc caused by disturbance and prevent the generation of spatter. CONSTITUTION: A welding control apparatus for pulsed metal-inert-gas arc welding comprises a current detector(22), a voltage detector(24), a curvature detector(33), a waveform generator(31), an integrator(36), and a comparator(37). The curvature detector detects the curvature of globule based on one or both of detected welding current and voltage. The waveform generator alternately outputs two types of pulses based on the preset waveform parameters. The integrator calculates a voltage difference integrated value until the integrated value reaches zero. The comparator compares the calculated voltage difference integrated value with zero.
Patent KR-20110094724-A (KR)
Title: Haptic feedback actuator, haptic feedback device and electronic device
Inventor: Yun dae woong
IPC: G06F3/01
Filed: 2010-02-17
Abstract: PURPOSE: A HAPTIC feedback actuator, a HAPTIC feedback device and electronic device are provided to prevent conductance between the actuator and the vibration plate in beforehand by including the vibration plate having an electronic insulation. CONSTITUTION: An actuator(70) includes layered ceramics in which an electrode of a bar-shape is interposed and is polarized to the same direction. A spring(50) is connected to polarized electrode of an actuator, transmits an electrical signal, and transmits a vibration generated from the actuator. A vibration plate(60) accepts one side of the spring, amplifies vibration which is generated from the actuator and has an electronic insulation.
Patent KR-20110095688-A (KR)
Inventor: IM YOUNG WOO
IPC: B65D77/02
Filed: 2010-02-19
Abstract: PURPOSE: A food packing box is provided to enable users to effectively promote contents inside the food packing box by attaching an advertisement draft on a slope open surface. CONSTITUTION: A food packing box(10) includes a slope open surface(19) on one portion selected from the group consisting of edge portions of a front surface(11), edge portions of a rear surface, edge portions of a left surface, and edge portions of a right surface. An advertisement draft is attached to the slope open surface.
Patent KR-20110098140-A (KR)
Inventor: SIM JOO HYUN
IPC: C02F1/52
Filed: 2010-02-26
Abstract: 본 발명은 폐수의 화학 응집 처리 장치에 관한 것으로, 응집조에서 응집제로 응집 입자를 폐수 내에 형성한 후 부상 여과조에서 상기 폐수 내의 응집 입자를 여과 막으로 여과하여 정수 처리하는 것이다. 
또한 응집조에서 처리된 폐수를 분리조를 통해 복수의 부상 여과조로 응집 입자 크기에 따라 분리 공급하여 여과 처리하는 것이다. 
본 발명은 화학적 응집제로 응집조에서 응집된 입자를 여과막으로 효율적으로 여과시켜 처리함으로써 정수 처리 효율을 증대시키는 효과가 있다. 
또 본 발명은 여과막의 청소 시간 및 청소 횟수를 줄여 정수 처리량을 증대시키고, 처리 용수의 수질을 안정화하는 효과가 있는 것이다.
Patent KR-20100102533-A (KR)
Title: Solid-state image pickup device and a method of manufacturing the same
Inventor: NAKAZAWA KEIICHI
IPC: H01L27/146
Filed: 2010-03-03
Abstract: PURPOSE: A solid-state image pickup device and a method of manufacturing the same are provided to simplify a manufacturing process by forming an align mark and the configuration of a contact unit as same type. CONSTITUTION: A pixel(20) and an isolation area(12) are formed on a silicon layer. A pixel converts an incident light into a signal. The isolation area divides a peripheral circuit portion(30) for processing a signal charge from the pixel. The alignment mark(50) and contact unit(61) are formed on the pixel. A first electrode(44) is formed on the first surface of the silicon layer. A second electrode(66) is formed on a second side opposite to the first surface of the silicon.
Patent KR-20110099986-A (KR)
Inventor: SHIM HYUNG ROK
IPC: H04N5/225
Filed: 2010-03-03
Abstract: 감시 카메라가 개시된다. 지지체에 결합되어 고정되는 고정 베이스, 고정 베이스에 회전가능하게 결합되는 회전 베이스, 입사된 빛의 광로를 변화시키는 굴절 광학계 모듈로 회전 베이스에 눕히어 결합되고 길이방향의 일축을 중심으로 틸팅되는 카메라 경통, 카메라 경통에 빛이 입사될 수 있도록 윈도우를 구비하며 카메라 경통 및 회전 베이스를 커버하는 하우징을 구비하는 감시 카메라는, 얇은 구조로 전체 높이가 줄어들어 시인성이 낮으며 빠른 동작 속도를 나타낼 수 있다.
Patent KR-20100101055-A (KR)
Title: Composition for treating or preventing nuclear export of gsk3- mediated disease including compound for inhibiting nuclear export of gsk3
Inventor: YOOK JONG IN
IPC: C07D211/62
Filed: 2010-03-08
Abstract: PURPOSE: A composition containing a compound which suppresses GSK3 movement from nucleus to cytoplasm is provided to suppress nuclear export function and to enhance GSK3 concentration. CONSTITUTION: A pharmaceutical composition for preventing or treating glycogen synthase kinase-3 movement-associated diseases contains a compound of chemical formula II, pharmaceutically acceptable salt, prodrug, or isomer thereof as an active ingredient. A pharmaceutical composition for suppressing cancer cell growth and metastasis contains the compound of chemical formula II, pharmaceutically acceptable salt, prodrug, or isomer thereof as an active ingredient.
Patent KR-20110093533-A (KR)
Title: Polyester textiles with natural ingredient texture and its manufacturing method
Inventor: CHOI YOUNG MI
IPC: D03D15/00
Filed: 2010-03-09
Abstract: PURPOSE: A polyester fabric with natural ingredient texture and a manufacturing method thereof are provided to washer process the polyester fabric, thereby providing natural wrinkles and light natural ingredient texture. CONSTITUTION: A polyester fabric manufacturing method is as follows. A glossy 30D polyester yarn of 1800 to 2200TM is used as a longitude yarn(W). A latitude yarn is comprised of a one to one ratio with the glossy 30D polyester yarn of 1800 to 2200TM and an 80 prime S polyester spinning yarn. The polyester fabric(C) is woven to 2 by 2 twill structure by alternating in the density of 100 to 200 per inch. An impurity in the polyester fabric is eliminated through a refinement procedure. The refined polyester fabric is washer processed using a soft dyeing machine. The polyester fabric maintains the longitude yarn density of 160 to 180 strands per inch and the latitude yarn density of 120 to 140 strands per inch.
Patent KR-20110107571-A (KR)
Inventor: PARK JAE KYUNG
IPC: F28C1/00
Filed: 2010-03-25
Abstract: 본 발명은 백연을 효과적으로 감소시킬 수 있는 구조를 갖는 냉각탑을 개시한다. 본 발명에 따른 냉각탑은 외부 공기를 흡인하기 위한 팬이 장착되며, 외부의 공기가 흡인되는 외기 흡입구 및 배출되는 외기 배출구가 각각 형성되고, 하부에는 냉각된 냉각수가 저장되는 집수조가 형성된 하우징; 냉각기의 냉각수 배출구에 연결된 제 1 냉각수 라인; 제 1 냉각수 라인과 하우징의 집수조를 연결하여 냉각기에서 배출된 고온의 냉각수를 하우징의 집수조로 전달하는 제 2 냉각수 라인; 및 집수조 내의 냉각된 냉각수를 냉각기로 공급하기 위하여 하우징의 집수조와 냉각기의 냉각수 유입구를 연결하는 제 3 냉각수 라인을 포함한다. 이러한 구조의 냉각탑에서는 집수조 내의 냉각수가 팬에 의하여 흡입된 외부 공기에 의하여 냉각되고, 냉각기에서 배출된 고온의 냉각수는 하우징의 집수조 내의 저온의 냉각수와 혼합되어 냉각된다.
Patent KR-20110107610-A (KR)
Title: 고유연, 고내열, 고내유성 수지 조성물과 이를 이용한 열수축 튜브
Inventor: KIM WON JUNG
IPC: C08L31/04
Filed: 2010-03-25
Abstract: 본 발명은 기본 수지 100 중량부에 대하여 5 내지 20 중량부의 무납계 가수분해 안정제 및 10 내지 50 중량부의 할로겐 난연제를 포함하는  고유연, 고내열, 고내유성 수지 조성물에 관한 것이다. 더욱 상세하게, 상기 기본 수지는 30 내지 70 중량%의 열가소성 폴리에스테르 엘라스토머(thermoplastic polyester elastomer, TPEE)와 70 내지 30 중량%의 아세트산비닐 에틸렌 공중합 수지의 혼합물로 구성됨으로써, 본 발명의 수지 조성물에 의해 제조된 열수축 튜브는 고내열성 및 고내유성을 가질 뿐만 아니라 유연성도 뛰어나다.
Patent KR-20100109509-A (KR)
Title: Quinoxaline derivative, and light-emitting element, light-emitting device, lighting device, and electronic device using quinoxaline derivative
Inventor: NOMURA HIROKO
IPC: C07D241/40
Filed: 2010-03-30
Abstract: PURPOSE: A bipolar quinoxaline derivative, a light emitting device using thereof, a light emitting device, a lighting device, and an electronic device are provided to secure the excellent bipolarity, electron transport property, and hole transport property. CONSTITUTION: A bipolar quinoxaline derivative is marked with chemical formula G1. In the chemical formula G1, R1~R4 are hydrogen, an alkyl group with 1~4 carbons, or an aryl group with 6~10 carbons. A1 and A2 are a hydrogen atom, the alkyl group with 1~4 carbons, the aryl group with 6~10 carbons, or a substituent marked with chemical formula A1.
Patent KR-20110110421-A (KR)
Title: 콘텐츠 거래 시스템
Inventor: LEE WON BUM
IPC: G06Q30/02
Filed: 2010-04-01
Abstract: 본 발명은 콘텐츠 거래 시스템에 관한 것으로, 상기 콘텐츠 거래 시스템은 콘텐츠 거래 시스템 사용자들로부터 명령을 입력받고, 상기 명령에 따른 소정의 처리과정을 수행한 결과를 출력하는 사용자 인터페이스부 및 상기 사용자 인터페이스부로부터 명령을 입력받아서 영상물의 장면별로 분할된 구간에 연동하는 검증된 콘텐츠를 제공할 수 있도록 특정 영상물을 장면의 단위로 복수의 구간으로 분할하는 장면 분할부를 포함하는 중앙 처리부를 포함하는 것이 특징이다. 이로 인하여 콘텐츠의 구매를 용이하게 하며, 검증된 콘텐츠만이 거래될 수 있도록 한다.
Patent KR-20100110743-A (KR)
Title: Decoy system, notably for improvised explosive devices
Inventor: FALCOU GERARD
IPC: F41H11/12
Filed: 2010-04-02
Abstract: PURPOSE: A decoy system for an improvised explosive device is provided to trigger an improvised explosive device and the explosive of a road and reduce heating times on operation. CONSTITUTION: A decoy system for an improvised explosive device comprises a thermal energy generating unit(20), an emitting unit(22), one or more measuring units(48), and a control unit(46). The thermal energy generating unit comprises an air boiler or a water boiler and creates heat energy. The emitting unit comprises a fluid supply chamber(34). The emitting unit radiates emission inside an infrared spectrum. The inner fins of the chamber help the production of heat energy inside the chamber. One or more measuring units measure the temperature of the fluid or the chamber between the generation unit the emitting unit.
Patent KR-20110115668-A (KR)
Inventor: KIM SUN OH
IPC: H01L31/04
Filed: 2010-04-16
Abstract: 본 발명은 태양전지 제조용 열처리 이중 로딩장치에 관한 것으로, 기판에 확산공정이 이루어지는 확산튜브가 구비된 메인프레임과 메인프레임의 확산튜브 내측으로 상기 기판을 이송시키는 로더프레임 그리고 메인프레임의 하부에 위치하여, 상기 메인프레임 및 로더프레임을 제어하고 전력을 공급하는 하부전장프레임을 포함하고 로더프레임은 기판이 탑재되는 보트와 보트의 후방에 위치하여, 상기 확산튜브를 밀폐시키는 셔터도어 그리고 보트를 확산튜브 내측으로 이송시키고, 셔터도어가  확산튜브를 밀폐시킬 수 있도록 상기 셔터도어를 이송시키는 로더부를 포함하며, 로더부는  기판에 질소를 분사하기 위해 보트를 확산튜브 내측의 제1위치로 이송시키고, 기판에 확산공정이 이루어질 수 있도록 보트를 확산튜브 내측의 제2위치로 이송시키도록 구성된 확산장치에 관한 것이다. 
본 발명에 의하면, 태양전지 제조용 열처리 이중 로딩장치는 질소세척 공정에서 산소를 제거해줌으로써 확산공정에서의 효율성을 증가시킬 수 있어 기판의 생산성 향상의 효과가 있다.
Patent KR-20110118343-A (KR)
Inventor: SEO SONG WON
IPC: E06B7/02
Filed: 2010-04-23
Abstract: 본 발명은 창호용 환기장치에 관한 것으로, 건물 벽체에 설치되는 창틀프레임; 상기 창틀프레임에 고정되어 설치되는 고정 창짝프레임; 상기 창틀프레임에 유동가능하게 설치되는 유동 창짝프레임; 상기 창틀프레임에 구비되는 열교환모듈; 상기 창틀프레임에 구비되고 상기 열교환모듈의 일측면에 위치하는 흡기모듈; 및 상기 창틀프레임에 구비되고 상기 열교환모듈의 타측면에 위치하는 배기모듈;을 포함하고, 상기 열교환모듈은 실외로부터 유입된 외기를 상기 배기모듈로 공급하고, 상기 흡기모듈이 흡입한 내기를 전달받아 실외로 배출하며, 외기와 내기 간 열교환을 하되, 외기와 내기의 혼합이 이루어지지 않는 상태로 열교환하는 것을 특징으로 한다. 
본 발명은 상기 특징에 의해서, 공기가 유입되는 흡기모듈과 외부 공기가 실내로 배출되는 배기모듈 사이의 거리를 크게 하여, 실내로 유입된 공기가 바로 외부로 배기되는 것을 방지함으로써, 환기의 효과가 보다 오래 지속되는 효과가 발생하며, 또한 상기 창호형 환기장치가 창틀프레임에 일체로 형성됨으로써 설치를 위한 별도의 공간을 요구하지 않고, 미관상 수려하고 고급스런 이미지를 주는 유리한 효과가 발생한다.
Patent KR-20110122443-A (KR)
Title: Package for filmed optical-fiber bragg grating sensor which can evaluate multi-axial strain
Inventor: BANG HYUNG JOON
IPC: G01J9/00
Filed: 2010-05-04
Abstract: PURPOSE: An optical fiber bragg grating sensor package is provided to stable maintain the angle between sensors arranging optical bragg grating sensors and be attached to the surface of the structure or be inserted into the structure. CONSTITUTION: An optical fiber bragg grating sensor package comprises a body, an optical fiber line(410), and fiber bragg grating sensors(420,420-1). The body comprises a given area of a triangular hole(440). The body has a given width of the same triangle shape to the triangular hole. The optical fiber line is arranged on the width of the body. The optical fiber bragg grating sensors are formed on the optical fiber line at an interval and an angle from the body. The number of the optical fiber bragg grating sensors is two or three. The two optical fiber bragg grating sensors are arranged along the optical fiber line arranged along the bottom side and the top side of the body at an angle of 90°.
Patent KR-20110124593-A (KR)
Title: Waste collection container apparatus using rfid
Inventor: HER HAN BEEN
IPC: G06Q50/26
Filed: 2010-05-11
Abstract: PURPOSE: A domestic waste collecting apparatus using RFID(Radio Frequency Identification) is provided to identify a user through RFID and then open a door, thereby preventing the input of waste without permission. CONSTITUTION: A domestic waste collecting apparatus using RFID comprises a main body(100) with a door on top, a door opening and closing part, an RFID reader(111) which is installed in the main body and reads out an RFID tag for identification of a user, a first collecting box(300), a vent opening and closing part, a weight measuring part(310) which is connected to the main body and the first collecting box to measure the weight of domestic waste collected in the first collecting box, a second collecting box(500), and a control part which controls the opening and closing of the door and vent opening and closing parts. The controller operates the door opening and closing part to open the door when the user is authenticated by the RFID reader and to close the door when the variation of the weight of waste collected in the first collecting box is equal to or lower than a specific value.
Patent KR-20110055346-A (KR)
Title: Roller type separator for solid liquid mixture
Inventor: TAKAI TOICHIRO
IPC: A23L11/00
Filed: 2010-05-13
Abstract: PURPOSE: A roller type solid-liquid separation device is provided to separate solid portions and liquid portions of a mixture using plural holes formed on the outer circumference of a screen. CONSTITUTION: A roller type solid-liquid separation device comprises the following: an inner drum(Rd) moving along to the inner circumference of rollers(R1, R2); a flow channel(Rc) formed by the inner drum and a screen for flowing liquid portions separated by a screen from a mixture to an outlet; a roller shaft(Rj) located on the rear side of the rollers; the outlet installed on the opposite side of the roller shaft for discharging the liquid portions to the outside; a paddle installed on an entrance of the inner drum; and a protrusion, a groove, and a transfer blade installed on the circumference of the inner drum.
Patent KR-20110126500-A (KR)
Inventor: HONG KYU SIK
IPC: E02F9/00
Filed: 2010-05-17
Abstract: 본 발명은 굴삭기 부품의 세정 오일 정제 장치에 관한 것으로서, 
굴삭기 부품의 오일 세정장의 폐오일 배출관에 정제 오일 배출구가 일측에 구비된 연결캡의 폐오일 유입구를 연결 장착하고, 
상기 연결캡의 하측부에 형성된 나사에 내측 하부에 자석이 내장된 세정관을 체결하며, 
상기 연결캡의 정제 오일 배출구에 순환 펌프와 노즐을 연결하여, 폐오일 배출관을 통하여 배출된 폐오일이 연결캡을 통하여 세정관 내부로 유입된 뒤, 하측부에 설치된 자석에 폐오일에 섞여 있는 철 성분의 불순물이 흡착 제거되게 함으로써, 
폐오일에서 철 성분의 불순물을 보다 효과적으로 제거한 뒤, 정제 오일이 순환 펌프를 통하여 굴삭기 부품의 오일 세정장으로 반복적으로 순환 공급될 수 있도록 한 것이다.
Patent KR-20110130089-A (KR)
Title: Laundry machine
Inventor: KIM MYUNG SHIK
IPC: D06F34/28
Filed: 2010-05-27
Abstract: PURPOSE: A washing device is provided to prepare a controller to a door. CONSTITUTION: A cabinet forms an external tube. A cabinet opening portion which is enable to insert and withdraw the clothing is prepared in the cabinet. A drum includes a drum opening portion. The drum opening unit connects to the cabinet opening unit. The drum rotates inside the cabinet. An input unit(75) inputs a control command. A controller(77) is prepared to a door. The door opens the opening unit of the cabinet. The controller controls the input unit.