baber/WOPTO huggingface dataset:
Patent KR-20100046563-A (KR)
Title: Oil filter
Inventor: LEE MOON HEE
IPC: F01M11/03
Filed: 2008-10-27
Abstract: PURPOSE: An oil filter is provided to increase the flow rate of oil which flows into the venturi pipe after filtered through the first and second filters, thereby enhancing the filtering performance. CONSTITUTION: An oil filter comprises a cylindrical housing(100), a first filter(200), a second filter(300), a discharge pipe(400), and a venture pipe(500). The housing has an inlet hole(111) and an outlet hole(112) through which oil containing contaminants flows in and out. The first filter and the second filter are installed inside the housing, with different permeability. The discharge pipe guides the oil filtered through the second filter to the outlet hole. The venturi pipe is installed on the top of the discharge pipe and connected to the outlet hole. The flow rate of the oil flowing into the venturi pipe is higher than that of the oil filtered through the first filter and of the oil flowing through the discharge pipe. The internal pressure of the venturi pipe is lowed than those of the housing and the discharge pipe so that the oil filtered through the first and second filters is discharged easily through the outlet hole.
Patent KR-20100046689-A (KR)
Title: Input device for mobile device
Inventor: HAN SANG YOUL
IPC: H01H13/704
Filed: 2008-10-28
Abstract: PURPOSE: An input unit for a portable device is provided to reduce the number of key input for inputting Korean characters by differently setting the size of pressure generating input signals according to a first input unit of a pressure sensor mode and a second input unit of a dome switch mode. CONSTITUTION: An elastic layer(12) with a uniform thickness is laminated between plates(11) which are separated with a uniform interval. Distance between the plates is varied by the pressure applied from the outside. A first input unit(10) generates an input signal according to the location and the size of the pressure due to the change of capacitance between the plates according to the change of distance between the plates by using a pressure sensor mode. A second input unit(20) is laminated in the upper or the lower of the first input unit. The second input unit generates an input signal. A first input character is inputted by the first input unit. A second input character is inputted by the second input unit.
Patent KR-20100047934-A (KR)
Title: An agitation system for bio-diesel production
Inventor: YOUN JOONG HYUN
IPC: B01F33/40
Filed: 2008-10-30
Abstract: PURPOSE: An agitating device for biodiesel production is provided to minimize power consumption required for an agitating and a washing processes while improving reaction efficiency by using an air pump instead of a water pump. CONSTITUTION: An agitating device for biodiesel production includes the following: an inlet(140) used for injecting agitating materials to an upper side; a reaction tank(100) on which an outlet(190) is formed; an air pump(130) injecting the compressed air to an inner side of the reaction tank; an air injection pipe(150) formed on an inner side of the reaction tank and is connected to the air pump; and a heater(170) fixed on one side of the reaction tank.
Patent KR-20090097086-A (KR)
Title: Cleaning apparatus, cleaning bath, cleaning method, and method for manufacturing articles
Inventor: NOMURA MICHINAO
IPC: B08B3/10
Filed: 2008-10-31
Abstract: A cleaning device, a cleaning bath, a cleaning method and a manufacturing method of a product are provided to wash a cleaning region by ejecting cleaning water to the cleaning region of a washed object from an opening part. A cleaning device includes a cleaning bath(2). The cleaning bath includes a ultrasonic wave generating unit(21) and a fluid injecting unit(22). The ultrasonic wave generating unit authorizes ultrasonic waves to washing fluid. The fluid injecting unit includes an opening hole(220). The opening hole is located on a position corresponding to a cleaned area(11). The cleaning fluid is injected into the cleaning region of the washed object.
Patent KR-20100048659-A (KR)
Title: Apparatus for automatic train control in auto train controlling system and method of data processing thereof
Inventor: LEE JONG ROK
IPC: B61L3/20
Filed: 2008-10-31
Abstract: PURPOSE: An on-board signaling unit and a data processing method thereof are provided to prevent accidents due to the malfunction of a central control device by implementing the central control device with an active/stand-by mode. CONSTITUTION: An on-board antenna(160) receives sectional ground fixed information and variable information from a ground signaling unit. A velocity detecting unit(110) is connected to the shaft of a wheel in order to detect the speed of a train. A driver display device(120) offers velocity information, ground information, and driving information to a driver. A vehicle controlling unit(150) controls a braking engine of the train. A communications module(140) transmits the ground information and the on-board information to a sub control system. If data saved in a central control device is not same with current data, the central control device processes an error.
Patent KR-20100071122-A (KR)
Title: Method, apparatus and mobile communication terminal for providing geographic information connected with image
Inventor: KIM JONG HYUN
IPC: H04B7/26
Filed: 2008-11-03
Abstract: PURPOSE: A method for supplying geographic information associated with an image, a device thereof, and a mobile communication terminal are provided to correctly recognize images about clip contents or a photograph made by a user. CONSTITUTION: A location information extracting unit(124) extract location information connected to an image photographed included in a geographic information request message. A location-based interworking unit(126) receives a value corresponding to location information. A map interworking unit(128) receives geographic information corresponding to the value supplied from a map supplying server. The map interworking unit transmits the geographic information and geographic information response messages to a mobile communication terminal.
Patent KR-20100049255-A (KR)
Title: Cup
Inventor: BAK JOUNG EUI
IPC: A47G23/10
Filed: 2008-11-03
Abstract: PURPOSE: A cup is provided, which enables a user to visually recognize the remaining amount and temperature of the content of cup. CONSTITUTION: A cup comprises: a content receiving part(110); a temperature display(130) formed on one side of content receiving part; a first remaining amount display part(122) formed in the upper part of content receiving part; and a second remaining amount display part which is combined with first remaining amount display part and is formed in the inner side of the content receiving part. The content receiving part is made of opaque material. A cover is formed in the upper part of the content receiving part. The temperature display part has a plurality of patterns or colors.
Patent KR-20100052747-A (KR)
Title: A balance shaft for a vehicle
Inventor: LEE SU HO
IPC: F16C3/00
Filed: 2008-11-11
Abstract: PURPOSE: A balance shaft mounting structure of a vehicle engine is provided to minimize the diameter of the journal of a balance shaft and to reduce the loss of an engine friction. CONSTITUTION: A balance shaft mounted structure of a vehicle engine comprises a cylinder block(10), a balance shaft mounting cap(30) and a balance shaft(20). The balance shaft is mounted by installing, the balance shaft mounting cap for supporting the journal of the balance shaft along with a crank shaft, at a cylinder block. In a side of the balance shaft mounting cap is formed a crank shaft supporting part(31) with a bearing cap. In the other side of the balance shaft mounting cap is formed a balance shaft support(32). The balance shaft mounting cap is fixed to the cylinder block through the fastening bolt fastened to the fastening hole at both sides of each support.
Patent KR-20100053756-A (KR)
Inventor: KWON YUNG UP
IPC: A47L13/25
Filed: 2008-11-13
Abstract: PURPOSE: A mop is provided to simplify manufacture and assembly and to lighten weight due to manufacturing with a hollow bar which is made by extrusion. CONSTITUTION: A mop is structured as the followings. A mop fixing supporting bar(2) and a mop moving supporting bar(3) are assembled in the both sides of a body plate(1). A rod is assembled in the upper side of the body plate and combined with a mop cloth. A pair of protrusions(10,10a) is formed in the center of the top part of the body plate. A pair of concave grooves(11,11a) is formed in the both sides of the body plate. A pair of supporting protrusion(12,12a) is formed in the bottom of the inside of the body plate.
Patent KR-20100054326-A (KR)
Inventor: KWAK SUNG HO
IPC: H01L27/04
Filed: 2008-11-14
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to form an inductor with high inductance without an additional metal line patterning process by patterning an upper inductor and a lower inductor together when forming a metal pad. CONSTITUTION: A first insulation layer(100) is formed on a semiconductor substrate. A second insulation layer including a lower metal line(120) and a first inductor(115) are formed on the first insulation layer. A third insulation layer(125) including a first contact connected to the part of the first inductor and a second contact connected to the part of the lower metal line is formed on the second insulation layer. A second inductor(145) connected to the first contact and a metal pad(150) connected to the second contact are formed on the third insulation layer.
Patent KR-20100055977-A (KR)
Title: Thin film transistor substrate for liquid crystal display device
Inventor: CHO SUK HO
IPC: G02F1/136
Filed: 2008-11-18
Abstract: PURPOSE: A thin film transistor array substrate for a liquid crystal display device is provided to improve a successful rate of a welding process. CONSTITUTION: The first and second drain electrodes(224a,224b) are separated from the first and second source electrodes so that the first and second drain electrodes are overlapped with the first and second gate electrodes. A pixel electrode(213a) is formed on the first and second pixels. The first and second auxiliary electrodes(233a,233b) of the pixel electrode are protruded from the pixel electrode toward the first and second gate lines. The first and second auxiliary electrodes of the pixel electrode are overlapped with the first and second electrodes of the gate line and connected to the drain electrode.
Patent KR-20100056205-A (KR)
Title: Method of controlling wash machine
Inventor: SA MI HYUN
IPC: D06F33/02
Filed: 2008-11-19
Abstract: PURPOSE: A control method of a washing machine is provided to determine the absorption of the laundry by measuring the water level after putting the laundry and to wash with a suitable washing way according to the absorption of the laundry. CONSTITUTION: A control method of a washing machine comprises the following steps. A first water supply is performed for the laundry(304). The water level change information of the supplied water through the first water supply is obtained(310,312). The absorption of the laundry is decided based on the water level change information. A washing course is decided based on the absorption decision result(314,320). The water level change information comprises a water level decrease speed. When the water level decrease speed is bigger than a first preset value, the laundry is decided to have great absorption.
Patent KR-20100056905-A (KR)
Inventor: LEE DOO MAN
IPC: A47L11/24
Filed: 2008-11-20
Abstract: PURPOSE: A robot cleaner using home network system and a control method thereof are provided to store the movement route information of a robot cleaner, thereby performing cleaning a route which is not travelled. CONSTITUTION: A robot cleaner using home network system comprises: a location detection part which detects the location of the robot cleaner by a camera and offers movement route information; a robot controlling part which controls a cleaning work according to a driving control signal, transmits a movement route to home server, receives a re-driving controlling signal according to the information of a route which is not travelled, and re-executes a task according to the information of a route which is not travelled; and a communication module part(316) which communicates to the home server.
Patent KR-20080104252-A (KR)
Title: Manufacturing method of array substrate for liquid crystal display device
Inventor: LEE KYOUNG MOOK
IPC: G02F1/1343
Filed: 2008-11-21
Abstract: An array substrate of a liquid crystal display panel is provided to reduce the number of manufacturing processes and faults. A gate electrode(112), a gate wiring(114), and a gate pad(116) are formed on a substrate(110). A gate insulating layer(120) is formed on at the upper part of the gate electrode, the gate wiring, and the gate pad. An active layer(122) is formed on the gate insulating layer of the gate electrode upper potion. An ohmic contact(124) is formed on the upper part of the active layer. A source electrode(132), a drain electrode(134), a data line and a data pad(136) are formed on the upper place of the ohmic contact. A pixel electrode(142) is formed on the contact of the drain electrode.
Patent KR-20100058126-A (KR)
Title: Method for preparation of propylene polymer
Inventor: KIM EUN IL
IPC: C08F4/656
Filed: 2008-11-24
Abstract: PURPOSE: A producing method of a propylene polymer is provided to secure hydrogen reactivity and stereoscopic regularity and to produce the propylene polymer with a high melt flow index and apparent density. CONSTITUTION: A producing method of a propylene polymer comprises a step of polymerizing or copolymerizing propylene under the presence of a catalyst system. The catalyst system contains the following: a ziegler-based solid catalyst, with an average particle diameter of 15~20 microns, as a main catalyst; an alkyl aluminum compound as a co-catalyst; and three different kinds of alkoxysilane-based compounds selected from the group consisting of a dialkoxysilane-based compound or a trialkoxysilane-based compound as a outside electron donor. The ziegler-based solid catalyst contains an inside electron donor.
Patent KR-20100066020-A (KR)
Title: File removing device for dental surgery
Inventor: PARK BYEONG HWAL
IPC: A61C1/08
Filed: 2008-12-09
Abstract: PURPOSE: An apparatus for removing dental files is provided to easily remove tissue residue and inflammation tissue without complex procedure. CONSTITUTION: An apparatus for removing dental files comprises: a mounting unit(10) having a connecting rod at one side, an extension part(20) which is extended from the other side of the mounting unit; and a file removing unit(30) which is connected to one end of the extension part at one side and has a screw hole at the other side.
Patent KR-20100066057-A (KR)
Title: 튜너
Inventor: PARK JUNG KWON
IPC: H03J5/02
Filed: 2008-12-09
Abstract: 본 발명은 튜너에 관한 것이다. 
     본 발명의 일실시 예에 따른 외부에서 수신되는 신호를 증폭, 동조, 출력하는 튜너에 있어서, 튜너는 IF 출력 신호를 출력하기 이전에 선국하고자 하는 채널에 인접한 신호를 배제하는 IF 트랩부가 배치되는 중간주파 회로부를 포함한다. 
       
     DIF, MOPLL, SAW
Patent KR-20100067918-A (KR)
Title: Package using nanospring or microspring and method of fabricating the same
Inventor: KIM YOUNG HO
IPC: H01L21/60
Filed: 2008-12-12
Abstract: PURPOSE: A package using nano-spring or micro-spring and a method of fabricating the same are provided to electrically connect a chip and a substrate by using a nono or micro-spring instead of a conventional solder bump. CONSTITUTION: A pattern is formed on a substrate for a nano spring or a microspring. The nano spring or the microspring(30) is inclined against an evaporation source and be rotated to be formed on the pattern. The nano spring or microspring is transplanted on the chip pad of the wafer(70) in which the chip pad(60) is formed. The chip is diced according to the scribe line of a wafer and has the nano spring.
Patent KR-20100067949-A (KR)
Title: Coating process for flat board
Inventor: LEE SUNG KYU
IPC: B05D7/00
Filed: 2008-12-12
Abstract: PURPOSE: A method for coating a flat board is provided to have a shape which is designed to cope with a beautiful design of a product and decoration effect of various colors required in a mobile field and a window field. CONSTITUTION: A method for coating a flat board includes a process of performing a functional transparent or opaque protective coating on the cross section or both sides of the flat board. A molded product is bent a little and has level difference. The molded product is transparent or opaque plastic such as PMMA, PC, PI, and PET. A uniform coating film is formed on the surface of the produoct by rotating a spread solution after spreading a thermosetting or UV curing paint on the surface of the product.
Patent KR-20100070818-A (KR)
Inventor: HONG JAE HYUNG
IPC: A01K1/12
Filed: 2008-12-18
Abstract: PURPOSE: An apparatus capable of guiding a caw to a dairy without stress is provided to increase the milking efficiency by guiding the cow to be able to enter a dairy without stress. CONSTITUTION: A dairy(11) and a milking waiting room(12) are divided by a median strip(20). A plurality of dairies(11a) at the constant interval in the longitudinal direction of the median strip are arranged and comprised in the dairy. A plurality of openings(21) are formed in the site putting opposite at the milk room in a gate(11b) in the median strip. A plurality of brush groups(30) with the pattern inducing the cow are prepared in the milking waiting room. In the brush group, a plurality of brushes(30a) rotated to discrete are arranged in the part adjacent to the median strip as the lattice type. Entrance and exit of a plurality of direct paths(31) are placed to face each opening. A supported pusher(40) which is movable up and down, is prepared in the longitudinal direction of the side wall in the side wall(12a) dividing the milking waiting room. A plurality of lattice type inducers(46) are separated from each other at the constant interval.
Patent KR-20100071213-A (KR)
Title: Non-directional electrical steel sheets having low anisotropy and manufacturing method thereof
Inventor: BAE BYUNG KEUN
IPC: B21B3/00
Filed: 2008-12-19
Abstract: PURPOSE: A non-oriented electric steel sheet and the manufacturing method thereof in which anisotropy smalls are provided to reduce manufacturing method by increasing the magnetism. CONSTITUTION: A non-oriented electric steel sheet comprises Si 1.0~4.0 weight%, Mn 0.1~0.5 weight%, P 0.01~0.1 weight%, Al 0.1~1.0 weight%, C+S+Ti+N 0.004~0.011 weight%, Sn 0.01~0.10 weight%, the rest Fe and other inevitable impurities. A grain size of a steel sheet is smaller than (Si+Al)x45.
Patent KR-20100075078-A (KR)
Title: Thermoplastic resin composition
Inventor: SHIN CHAN GYUN
IPC: C08L51/04
Filed: 2008-12-24
Abstract: PURPOSE: A thermoplastic resin composition is provided to secure the shock resistance and the transparency of the composition, and to prevent a flow mark from being generated. CONSTITUTION: A thermoplastic resin composition contains 30~99wt% of polycarbonate resin, and 1~70wt% of rubber modified vinyl graft copolymer including an acrylic monomer. The thermoplastic resin composition additionally contains 1~60 parts of vinyl copolymer by weight including the acrylic monomer, for 100 parts of thermoplastic resin composition. The polycarbonate resin is produced by reacting diphenol with a compound selected from the group consisting of phosgene, halogen formate, carbonate, or their combination.
Patent KR-20100078815-A (KR)
Title: Stopper and stopper assembly
Inventor: AHN CHONG TAE
IPC: B22D41/18
Filed: 2008-12-30
Abstract: PURPOSE: A stopper and a stopper assembly are provided to prevent inclusion from being attached to the inner wall of the submerged nozzle and a stopper head unit and the side of the stopper head by reducing pressure around the stopper head unit. CONSTITUTION: A stopper(200) comprises the molten steel outlet of a tundish(100) and includes an inner hollow(210). The stopper is extended in the longitudinal direction, wherein a head unit larger than the size of a molten steel outlet is formed at the end of the stopper. Multi-stage argon outlets are vertically formed on the head unit. The multi-stage argon outlets are formed to cross each other. The stopper assembly comprises a stopper and a bubble activator(120). The bubble activator surrounds the molten steel outlet and is projected upward.
Patent KR-20080074847-A (KR)
Title: Curette system
Inventor: PHAN CHRISTOPHER U
IPC: A61B17/28
Filed: 2006-07-06
Abstract: A method and apparatus for creating or enlarging a cavity in a patient's body are provided. One implementation of the apparatus includes a head, a pushrod and a handle. The head is rotatable about a first axis and is configured to effectuate a medical procedure. The pushrod is attached at a distal end to the head and attached at a proximal end to a handle. The pushrod is configured to translate along a second axis substantially perpendicular to the first axis. Translation of the pushrod along the second axis rotates the head about the first axis. The handle includes a lever coupled at the first end to the pushrod. Pivoting the lever about the third axis translates the pushrod along the second axis. In another implementation, the head translates and can include variously configured cutting portions, including two or more fingers.
Patent KR-20080026606-A (KR)
Title: Method and system for managing thermal energy in a building with duct for lifting installations
Inventor: HEIN CARLO
IPC: B66B11/02
Filed: 2006-05-24
Abstract: The invention concerns a method for managing energy in a building (10) comprising a lifting installation (13) with a car (16) mobile in a duct (14) and a ventilation passage (22) between the duct (14) and the atmosphere. The invention is characterized in that the method includes the following steps: monitoring at least one parameter of the state of the lifting installation (13); assessing in a management unit (32) the ventilation requirement in the duct (14) based on said at least one state parameter; shifting a closure element (30) associated with the ventilation passage (22) from an opening position, wherein the ventilation passage is substantially open, into a closing position, wherein the ventilation passage (22) is at least partly closed, only when the assessment indicates that a ventilation duct (14) is not required, the closure element (30) being prestressed in its opening position. The invention also concerns a system for managing energy designed to implement the inventive method. The inventive method and system are particularly adapted for installing a lift in a low energy or passive building. ® KIPO & WIPO 2008
Patent KR-20080031967-A (KR)
Title: A device and a method for identifying movement pattenrs
Inventor: BEN AMI ELI
IPC: G06F3/03
Filed: 2006-08-22
Abstract: A device and a method for recognizing movement patterns are provided to convert the movement pattern into a control signal by processing an image captured through an image sensor based on the predetermined movement patterns. A motion vector generator(7) receives a digital image(2) captured during displacement of an image sensor(3) and generates a current motion vector of the image sensor according to the digital image. An integrating module receives and integrates the current motion vector to a serial of continuous motion vectors. A movement pattern storage unit stores a plurality of pattern sample records representing the predetermined movement pattern. A movement pattern converter(5) matches one of the pattern sample records with the series of the continuous motion vectors. An output part outputs a control signal(6) for a call function, a text input function, a signature function, and other function of a device based on a matching result.