baber/WOPTO huggingface dataset:
Patent KR-20090007906-A (KR)
Title: Charging system of robot cleaner and charging method therof
Inventor: LIM SEUNG HEUN
IPC: A47L9/00
Filed: 2007-07-16
Abstract: A charging system and method for a robot cleaner are provided to charge a machine regardless of a battery state. A charging system inputs a charging order through a controlling part. A charging system for a robot cleaner(20) includes a wireless supplying charge device, a converting part which converts the power into a electric wave, a transmission part which transmits a converted signal from the converting part and a receiving part. The receiving part converts the electric wave into the power, the robot cleaner can be charged without a physical contact. The controlling part determines the charging state.
Patent KR-20090008533-A (KR)
Title: The way manufacture of pipe lateral sweral and the lateral sweral
Inventor: PARK GI HUN
IPC: F16L21/02
Filed: 2007-07-18
Abstract: A pipe connecting tube is provided to obtain good bonding force by integrally molding and joining packing members using the double injection process, and a manufacturing method of the pipe connecting tube is provided. A pipe connecting tube comprises a connecting tube(15) having openings(10a,10b) formed in one side and other side thereof such that pipes as connecting objects are inserted into the openings, a separation projection(11) formed on one end of an inner surface thereof such that the separation projection is projected to a predetermined height, and a catching projection(12) formed on one end of an inner wall surface of one of the openings such that the catching projection is joined with one end of the connecting tube.
Patent KR-20090010540-A (KR)
Title: Light transmission equipment for ethernet in rpr protocol and ring network using thereof
Inventor: PARK HAK YEOL
IPC: H04B10/275
Filed: 2007-07-23
Abstract: A light transmission equipment for an Ethernet in RPR(Resilient Packet Ring) protocol and a ring network using the same are provided to monitor a ring lower part terminal, and improve the efficiency in device management through strengthened monitoring function. An optical Ethernet transform unit(110) processes the input signal received from the outer ring. A signal processing unit(120) comprises the processor(122) and memory(124). The signal processing unit analyzes the parallel input signal transformed from the optical Ethernet, and processes in order to fit the RPR process operation for the IEEE 802.17 protocol specification. An interface unit(130) receives the signal processed with the signal processing unit. A switching unit(140) converts the received serial Ethernet signal into the parallel configuration. A signal transducer(150) converts the generated and various signal as described above into the Ethernet signal.
Patent KR-20080010334-A (KR)
Title: Heat exchanger for liquid cooling unit, liquid cooling unit and electronic apparatus
Inventor: SUZUKI MASUMI
IPC: F25D1/00
Filed: 2007-07-25
Abstract: A liquid cooling unit, a heat exchanger for the same and an electronic apparatus are provided to enhance the efficiency of heat transfer by installing a plurality of heat sink fins in the heat exchanger. A heat exchanger for a liquid cooling unit comprises a first plate(61) and a second plate(62), which is opposed to a surface of the first plate(61) to define a first flat space(63) along the first plate(61) between the first plate(61) and the second plate(62). A third plate(66) is opposed to a surface of the second plate(62). A fourth plate(67) is opposed to a surface of the third plate(66) to define a second flat space(68) along the third plate(66) between the third plate(66) and the fourth plate(67). A plurality of first heat sink fins(64) stand from an outer surface of the first plate(61). A plurality of second heat sink fins(65) stand from an outer surface of the fourth plate(67).
Patent KR-20090011267-A (KR)
Title: Adhesive preventing from press
Inventor: AHN KYOUNG SOO
IPC: C09J163/00
Filed: 2007-07-25
Abstract: An adhesive preventing press is provided maintain the adhesion and retention which are the intrinsic property of the adhesive, to improve press resistance and to maximize the quality stability of product using the adhesive. An adhesive preventing press comprises a main monomer, co-monomer, functional monomer and cross-linking agent. The cross-linking agent is included in the amount of 0.1-0.3 parts by weight and has the glass transition temperature(Tg) of -13 °C to -42.1 °C. The cross-linking agent is one selected from the group consisting of isocyanate, epoxy, melanin and chelate. The main monomer is at least one or two kind of a mixture selected from ethylacrylate, butylacrylate, 2-ethylhexylacrylate.
Patent KR-20090011298-A (KR)
Title: Wireless controlling system and method of digital tv
Inventor: PARK DONG CHEON
IPC: H04N5/445
Filed: 2007-07-25
Abstract: A wireless controlling system of a digital TV and a method thereof are provided to control a digital TV wirelessly by using a mobile terminal instead of a remote controller of a digital TV. A Bluetooth module(111) senses a digital TV based on a Bluetooth method, at this time the sensing operation of the digital TV is performed based on a product model name. A digital TV around a notebook computer(100) is sensed and only predetermined digital TV is sensed on the basis of the product model name if the Bluetooth module is operated. An authentication request unit(112) inputs an authentication code displayed on a screen of the digital TV by using a keyboard and transfers the code to the digital TV. A controller(114) transfers a command code for a functional button operation such as channel and volume adjustment, etc. to the digital TV based on the Bluetooth module.
Patent KR-20090011934-A (KR)
Title: 반도체 소자의 소자분리막 형성방법
Inventor: YOON YANG HAN
IPC: H01L21/76
Filed: 2007-07-27
Abstract: 본 발명에 따른 반도체 소자의 소자분리막 형성방법은, 소자분리를 위하여 형성된 트렌치를 PSZ(Poly Silazane)막으로 1차 갭-필(Gap-Fill)하는 단계와, 상기 PSZ막에 대하여 큐어링(Curing)을 수행하는 단계와, 상기 PSZ막에 대해 H 2 O 분위기의 스팀(Steam) 공정을 수행하는 단계와, 상기 PSZ막 상에 HDP(High-Density Plasma)막을 형성하여 상기 트렌치를 2차 갭-필하는 단계를 포함한다.
Patent KR-20090012378-A (KR)
Title: Semiconductor package
Inventor: KIM GWANG HO
IPC: H01L21/60
Filed: 2007-07-30
Abstract: A semiconductor package is provided to have the structure of exposing the bottom surface of the chip mounting plate by using the lead frame of the structure having no downset. The lead frame(10a) has one plane of the chip mounting plate(12), and the power bar(14) and plurality of lead(16) without the downset. The semiconductor chip(28) is adhered to the chip mounting plate. The semiconductor chip and the power bar and the semiconductor chip and the lead are connected by the wire(22). The top molding resin(24) covers the semiconductor chip, the upper side of the chip mounting plate, the upper side of the power bar, and the upper side of the lead. The heat sink is adhered to the bottom surface of the chip mounting plate exposed by outside. The low surface edge part of the chip mounting plate is covered with the lower molding resin.
Patent KR-20090015582-A (KR)
Title: Heat exchanger
Inventor: OH KWANG HUN
IPC: F28F9/00
Filed: 2007-08-09
Abstract: A heat exchanger is provided to increase heat exchange efficiency by distributing heat exchange media uniformly and preventing the local concentration of the heat exchange media. First and second header tanks(10) are respectively formed with connection parts(70) by cutting. The connection parts include slant portions for connecting neighboring divisions(15) to each other in the width direction of the header tanks. The slant portions are inclined toward an overheating section of the heat exchanger for sending heat exchange media to the overheating section.
Patent KR-20080107233-A (KR)
Title: Monitor calibration method
Inventor: CHO MAENG SUB
IPC: H04N17/02
Filed: 2007-08-10
Abstract: An efficient color monitor control method is provided to control a monitor by controlling brightness value once and contrast value twice by simplifying a control step of the monitor. A contrast value is set as a minimum value(S101). A first test image including black image is displayed(S102). A brightness value is set up based on the color in a non-voltage signaling area and the black image(S103). A second test image including white color image is displayed(S104). The contrast value is set up with the white color image based on the set white value(S105).
Patent KR-20090022276-A (KR)
Title: Hybrid air conditioning system and method thereof
Inventor: KIM SUHG OO
IPC: F24F11/02
Filed: 2007-08-30
Abstract: A hybrid air conditioning system and a manufacturing method thereof are provided to control the hybrid air conditioning system efficiently installed at the whole building through an integrated control system connected to a multi air conditioning system and a center air conditioning system in case of error in a BMS(Building Management System) controller or an upper network. A hybrid air conditioning system comprises: a BMS controller(100) which integrates and manages a plurality of single systems corresponding to the building facility; a multi air conditioning system(120) conditioning the air by using a plurality of indoor units connected to one outdoor unit with a multi air conditioning mode; a central air conditioning system(130) conditioning the air with a center air conditioning mode by supplying the air to an air conditioning space through an air duct; and an integrated control system(200) which generally controls whole air conditioning of a building by communicating with each air conditioning system according to a single control command.
Patent KR-20080025308-A (KR)
Title: Mask blank and mask
Inventor: HASHIMOTO MASAHIRO
IPC: G03F1/32
Filed: 2007-09-05
Abstract: A mask blank and a mask are provided to improve transfer pattern fidelity and increase precision of the pattern by having a resin film functioning as a protective film between a thin film for forming a mask pattern, and a chemically amplified-type resist film, to prevent a material which inhibits chemical amplification of the resist film, from entering the resist film from outside. A mask blank(10) comprises a thin film(13), a resist film(20), and a resin film(18). The thin film forms a mask pattern formed on a substrate(12). The chemically amplified-type resist film is formed on the thin film. The resin film functioning as a protective film is formed between the thin film and the resist film, and stops a material which prevents chemical amplification of the resist film from moving from lower side into the resist film. The resin film has a film thicker than 2mm, and film density greater than 1.4g/cm^3, wherein the film density is obtained by GXIR(Grazing Incidence X-ray Reflectively technique).
Patent KR-20090025866-A (KR)
Title: Flat panel display device and driving method thereof
Inventor: CHUN MIN DOO
IPC: G09G3/20
Filed: 2007-09-07
Abstract: A flat panel display device and a driving method thereof are provided to uniformize brightness in front of the flat panel and to minimize deterioration of an image by responding to a pixel driving signal in the pixels. A flat panel(10) includes pixels connected to corresponding data lines and gate lines among a plurality of data lines and gate lines. A gate driver(12) enables the plurality of gate lines according to the progress of the data line for a gradually long period. A data driver(14) supplies a pixel driving signal to the plurality of data lines according to the progress of the data line for a gradually long period.
Patent KR-20090035176-A (KR)
Title: Digging method for perpendicular hall and container for compacton materials used the same
Inventor: LEE JI SU
IPC: F42D3/04
Filed: 2007-10-05
Abstract: An excavating method for vertical shaft and an upper stemming material container used for the method are provided to form a vertical shaft in a precise and efficient way. A method for excavating a vertical shaft comprises a step of punching a plurality of explosive charging holes(31) in the deep part of the predetermined excavation area, a step of forming a lower stemming layer(100) by closing a lower opening of the explosive charging hole, a step of loading an explosive(200) on the top of the lower stemming layer, a step of forming an upper stemming layer on the top of the explosive, a step of blasting the explosive, and a step of removing the blasting material through the lower space.
Patent KR-20090037049-A (KR)
Inventor: YONG DONG DAE
IPC: H05K13/02
Filed: 2007-10-11
Abstract: A case zig apparatus for electronic equipment is provided to reduce manufacturing cost for case by performing a corrosion prevention process and a painting process with one case zig apparatus. A case mounting unit(102) is installed in order to settle a case of an electronic device while having a first stop protrusions and a second stop protrusions. The first stop protrusion is formed at the lower part of the case mounting unit, the second stop protrusion is installed inside the first stop protrusion with being separated each other. A removable support bar(103) is located at lower part of the case mounting unit while being assembled at the lower part of the case mounting unit selectively. A magnetic material(105) is installed at the inner part or the wide portion of the second stop protrusions while being installed on the upper side or whole side of the removable support bar.
Patent KR-20090037734-A (KR)
Title: Umbrella type automatic tool changer having unification structure of magazine and atc door
Inventor: YOON JIN HO
IPC: B23Q3/157
Filed: 2007-10-12
Abstract: An umbrella type automatic tool changer is provided to reduce manufacturing costs by precluding parts required to drive an ATC door. An umbrella type automatic tool changer comprises a cover(10) where an opening part is formed on the lower part; a magazine(20) storing a tool after setting up multiple the positions of the tool; a gripper(30) gripping in order to keep a tool in place when a magazine is rotating; and an ATC door(40) opening and closing an opening of the cover, rotating with the magazine. The ATC door is mounted on one side of the circumference of a magazine in which the gripper is not attached.
Patent KR-20070111433-A (KR)
Title: Magnetoresistive element and method and apparatus for manufacturing the same
Inventor: FUKUZAWA HIDEAKI
IPC: G11C11/15
Filed: 2007-10-29
Abstract: A magnetoresistive element, and a method and an apparatus for manufacturing the same are provided to provide a CCP(Current-Confined-Path)-CPP(Current-Perpendicular-to-Plane) element with high MR(Magneto-Resistance) ratio. A magnetoresistive element includes a magnetic pinned layer with pinned magnetization direction, a magnetic free layer with magnetization direction varying according to an external magnetic field, an insulation layer provided between the magnetic pinned layer and the magnetic free layer, and a spacer layer(16) having a current path(21) penetrating into the insulation layer. According to a method for manufacturing the magnetoresistive element, a second metal layer is deposited on a first metal layer. The first metal layer acting as a current path is penetrated and absorbed into the second metal layer. The second metal layer is changed into the insulation layer by supplying an oxygen gas or a nitride gas.
Patent KR-20090043921-A (KR)
Inventor: KIM JUNG HOE
IPC: G11B20/10
Filed: 2007-10-30
Abstract: 본 발명은 멀티 채널 신호의 복호화 방법에 관한 것으로, 멀티 채널 신호를 대표하는 다운믹스된 신호를 복원하고, 멀티 채널 신호의 채널 간의 특성 관계를 나타내는 파라미터들을 복원하며, 복원된 파라미터들을 이용하여 추가적인 파라미터를 추정하고, 복원된 파라미터들 및 추정된 파라미터를 이용하여 복원된 다운믹스된 신호를 업믹싱함으로써 멀티 채널 신호를 복원한다.
Patent KR-20090044470-A (KR)
Inventor: HWANG GUE SEC
IPC: F25C5/02
Filed: 2007-10-31
Abstract: 본 발명은 냉장고용 아이스 메이킹 장치에 관한 것으로, 본 발명은 베이스 부재와, 상기 베이스 부재의 앞면에 장착되어 얼음 조각을 만드는 아이스 메이커와, 모터 축이 수평을 이루도록 상기 베이스 부재의 후면에 장착되는 구동 유닛과, 상기 베이스 부재에 수평 방향으로 삽입하고 빼내면서 착탈 가능하게 결합되며 상기 아이스 메이커에서 제빙된 얼음 조각이 채워지는 아이스 뱅크와, 상기 아이스 뱅크를 착탈시키는 착탈 유닛과, 상기 구동 유닛에 연결/분리 가능하게 상기 아이스 뱅크에 구비되어 얼음 조각을 부수는 쇄빙 어셈블리를 포함하여 구성된다. 이로 인하여, 본 발명은 아이스 뱅크를 베이스 부재에 수평 방향으로 밀어 넣어 결합시키고 또한 수평 방향으로 당기면서 분리시키게 되어 그 아이스 뱅크를 베이스 부재에 결합시키거나 분리시키는 것이 수월하게 될 뿐만 아니라 아이스 뱅크에 저장된 얼음 조각들이 외부로 쏟아지는 것을 방지할 수 있도록 한 것이다.
Patent KR-20080056084-A (KR)
Title: Garments
Inventor: RANCE JASON
IPC: A41D7/00
Filed: 2007-11-07
Abstract: Clothing is provided to be related to a structure of a bathing suit that improves the scores of a sportsman by reducing the surface resistance, reducing the form dag and/or improving the stability in the water. Clothing includes a base layer and plural panels(10). The base layer is made of an elastic fiber capable of being stretched and has a trunk portion that covers a part of a user's trunk when being put on a user. Plural panels are stacked on the outer surface of the base layer. The panel covers more than 10% or 50% of the trunk portion of the clothing. The panel covers more than 20% or 50% of the rear of the trunk portion of the clothing. The panel covers at least 50% of the front of the trunk portion of the clothing. The panel covers the front of the trunk portion more than the rear of the trunk portion.
Patent KR-20090046985-A (KR)
Inventor: KIM CHANG HYUN
IPC: H04N5/278
Filed: 2007-11-07
Abstract: 본 발명은 사진 관리 방법 및 장치에 관한 것이다.  
     본 발명에 따른 사진 관리 방법은, 사진의 메타 데이터를 이용하여 사진을 그룹화하고 입력할 이벤트를 표시하는 단계; 상기 표시된 이벤트를 선택하거나 이벤트를 입력받아 사진에 기록하는 단계;를 포함하는 것을 특징으로 한다. 
       
     사진, 이벤트
Patent KR-20090049230-A (KR)
Inventor: NHO CHANG JEON
IPC: F16K5/06
Filed: 2007-11-13
Abstract: 본 발명은 볼 밸브에 관한 것으로, 금속 통쇠로 제작된 바디시트링 또는 디스크시트링이 사용되고, 이의 탄성력을 부여하기 위한 탄성 금속링 패킹이 설치됨으로써, 통쇠의 시트링에 의한 내구성의 증대와, 통쇠를 사용하지만 기밀성이 유지되며 작동 토크가 적은 볼 밸브에 관한 것이다. 
     본 발명에 따르면, 바디; 상기 바디의 내부에 접촉되게 설치되고, 회전에 의해 유체의 흐름을 단속하는 볼디스크로 구성된 볼 밸브에 있어서, 상기 바디는 볼디스크가 접촉되는 부분에 바디시트링이 설치되고, 바디시트링이 설치된 일측 면에 설치홈이 형성되며, 상기 설치홈에 탄성 금속링 패킹이 삽입설치된 볼 밸브가 제공된다. 
       
     볼 밸브, 시트링, 탄성패킹
Patent KR-20090053120-A (KR)
Inventor: LEE JEONG HUN
IPC: G06Q10/08
Filed: 2007-11-22
Abstract: 공급망 설계 시스템은 공급망 설계 정보를 바탕으로 차량 경로를 고려한 공급망 설계 안을 생성한다. 이후 공급망 설계 정보에 변경 사항이 있는 경우, 공급망 설계 시스템은 변경 사항을 반영한 대안을 생성한다. 이를 통해 공급망 설계 시스템은 사용자에게 차량 경로를 고려한 공급망 설계 안을 제공할 수 있고, 또한 다양한 상황 변화를 고려한 공급망 설계 안을 제공할 수 있다. 
       
     공급망, 설계, 혼합정수계획법, 차량경로
Patent KR-20090054091-A (KR)
Inventor: KIM JUNG KYU
IPC: H01L21/265
Filed: 2007-11-26
Abstract: 실시예에서는 반도체 소자 제조방법에 관해 개시된다. 
     실시예에 따른 반도체 소자의 제조방법은 NMOS 영역 전체에 제1 도즈 양으로 불순물 이온을 주입하여 웰 영역을 형성하는 단계; PMOS 영역 전체에 제2 도즈 양으로 불순물 이온을 주입하여 웰 영역을 형성하는 단계; 상기 NMOS 영역의 저전압 영역의 표준 문턱전압 영역에 제3 도즈 양으로 선택적으로 불순물 이온을 주입하여 채널 영역을 형성하는 단계; 상기 PMOS 영역의 저전압 영역의 저 문턱전압 영역에 제4 도즈 양으로 선택적으로 불순물 이온을 주입하여 채널 영역을 형성하는 단계; 상기 NMOS 영역의 저전압 영역의 고 문턱전압 영역에 제5 도즈 양으로 선택적으로 불순물 이온을 주입하여 채널 영역을 형성하는 단계; 및 상기 PMOS 영역의 저전압 영역의 고 문턱전압 영역에 제6 도즈 양으로 선택적으로 불순물 이온을 주입하여 채널 영역을 형성하는 단계가 포함된다. 
       
     불순물, CMOS
Patent KR-20090056205-A (KR)
Title: Liquid crystal display device and driving method thereof
Inventor: SON HYEON HO
IPC: G02F1/1337
Filed: 2007-11-30
Abstract: A liquid crystal display and a driving method thereof are provided to drive a liquid crystal molecule by only using an electric force, thereby simplifying a process as improving power consumption and having memory property. First and second substrates(120,150) are separated from each other as facing together. Gate lines and data lines are formed in an upper part of the first substrate, and cross each other to define a pixel area. A thin film transistor is connected to the gate lines and the data lines. A first common electrode(140) is formed in the pixel region of the first substrate's upper part. Pixel electrodes(136) are formed in the pixel region of the first common electrode's upper part, and are connected to the thin film transistor. A second common electrode is formed in a lower part of the second substrate. A liquid crystal layer is formed between the pixel electrodes and the second common electrode.
Patent KR-20090056466-A (KR)
Title: Security method of communication data for radio network communication in av system for vehicles
Inventor: KIM DAE WON
IPC: H04L9/06
Filed: 2007-11-30
Abstract: A security method of communication data for wireless network communication is provided to protect the personal information in a communication data transmission process by transmitting the encoded communication data. An AV system(100) for a vehicle generates communication data to be transmitted to the AV system(200) for the other vehicle connected to a wireless network. The AV system for the vehicle encodes the communication data by using the previously stored encoding key. The AV system transmits the encoded communication data to the other AV system. The other AV system receives the encoded communication data from the AV system connected through the wireless network system. The other AV system decodes the encoded communication data by using the previously stored decoding key. The other Av system executes the decoded communication data.
Patent KR-20090058305-A (KR)
Title: Apparatus for photographing moving image and method thereof
Inventor: LEE JU YOUN
IPC: H04N5/225
Filed: 2007-12-04
Abstract: A video photographing editing apparatus and a method thereof are provided to offer a theme-taking user interface capable of easily photographing and editing downloaded video UCC, so that users unfamiliar to edition can easily make and share videos. A theme selector(10) inputs a command for selecting a theme type of video photographing. A scene selector(20) inputs a command for selecting each scene clip of a storyboard provided according to the type of the selected theme. A photographing unit(30) takes a picture while a template corresponding to each scene clip selected by the scene selector is provided on a photographing screen. An option unit inputs a command for setting a predetermined option for each scene clip of the storyboard. A template editor of the option unit inputs a command for editing the template.
Patent KR-20090059771-A (KR)
Title: Fabrication method of mems structure
Inventor: CHO SEONG MOK
IPC: B81C1/00
Filed: 2007-12-07
Abstract: A fabrication method of MEMS structure is provided to block the diffusion of stress or crack generated in a part of MEMS structures. A fabrication method of MEMS structure comprises a step of preparing a substrate(10), a step of forming a sacrificial layer(11) on the top of the substrate, including empty regions, and a step of forming a device in the empty region of the sacrificial layer. Lattice grooves(20) are located between the empty regions of the sacrificial layer in at least one direction, where the width of the lattice groove is 0.5~2 times the thickness of the sacrificial layer.
Patent KR-20090061330-A (KR)
Title: System for measuring nitrogen ion in a polluted water
Inventor: PARK TAE JOO
IPC: G01N35/00
Filed: 2007-12-11
Abstract: A system which sequentially measures the concentration of nitrogen ion in a polluted water is provided to increase the applicability of process by quickly and sequentially measuring the concentration and have excellent accuracy by changing micro ion sensor once a week. A serial measuring system of nitrogen ion in polluted water comprises: a measuring part having a structure in which the polluted water flows in the lower part and flows out the upper part; an electrometer part(200) which amplifies the minute electric potential generated from in a measuring sensor; and a data processing part which stores digital signal generated in the electrometer part. The measuring part comprises measuring container(110), a faraday cage(120) which is installed outside, vibration free table(130) for supporting the lower part of paraday container. A measuring sensor comprises minute ion sensor(400a) for measuring ammoniacal nitrogen and a minute ion sensor(400b) and a comparing sensor(500). The minute ion sensor contains an electric wire in which the minutes current flows in and out inside the main body of glass capillary tube; and a sealing treatment part which is filled with electrolyte among liquid ion selective switching film, ammonium electrolyte or nitrate electrolyte.