baber/WOPTO huggingface dataset:
Patent KR-20110035240-A (KR)
Title: Cylinder plate for sealing device
Inventor: CHO JUN HO
IPC: B65B51/14
Filed: 2009-09-30
Abstract: PURPOSE: A cylinder plate for a container sealing device is provided to easily separate and replace a plurality of head from the lower part of a lower cylinder plate. CONSTITUTION: A cylinder plate for a container sealing device comprises an upper cylinder plate(100), a lower cylinder plate(200), an attachable unit, a fixing plate(300), and a position control bolt(310). The upper cylinder plate is combined with the cylinder. The lower cylinder plate unites a plurality of heads. The attachable unit is arranged between upper and lower plates to cope with each other. The attachable unit is comprised of a guide home(110) and a guide protrusion(210). The position control bolt passes through the right and left of a fixed plate and controls the location by fastening right and left ends of the lower cylinder plate.
Patent KR-20110037658-A (KR)
Title: Apparatus and method for sensing impact of pipe
Inventor: KOH JAE PIL
IPC: F17D5/06
Filed: 2009-10-07
Abstract: PURPOSE: A device and method for sensing impact is provided to prevent damage to a sensor due to lightning or the electricity flowing in a pipe by insulating the pipe and an impulse wave sensor. CONSTITUTION: A device and method for sensing impact comprises a receiver, a measuring unit, a determining unit, a detection unit and a position detection unit. The receiver receives impulse waves from a first sensor(100a) and second sensor(100b). The measuring unit measures the sensing time of two impulse waves transmitted to the receiver. The determining unit determines impact generation based on the frequency of two impulse waves from the first sensor and second sensor. The detection unit detects impact type based on the frequency of the corresponding impulse wave if it determines as the impact generation. If it determines as the impact generation, the position detection unit detects impact located based on the sensing time difference of two impulse waves measured by the measuring unit.
Patent KR-20110038819-A (KR)
Title: A swing
Inventor: KIM NAK SUNG
IPC: A63G9/16
Filed: 2009-10-09
Abstract: PURPOSE: A swing is provided to enable a user to move the swing by pulling a rope installed in a swing facility and to stop suddenly in emergency. CONSTITUTION: A swing comprises: a frame(110) consisting of perpendicular frames which are separated from each other in both sides and a horizontal frame connecting the upper end of the perpendicular frames; a roof(120) installed on the top of the frame; a swing bar(130) which is pivotally combined with both ends of the horizontal frame and is extended downward; a chair(140) combined with the bottom of the swing bar; and a string(150) which droop towards the chair from the end of the roof.
Patent KR-20110041085-A (KR)
Title: Lcd unit for cars
Inventor: CHOE HUI SEONG
IPC: B60R11/02
Filed: 2009-10-15
Abstract: PURPOSE: An LCD(Liquid Crystal Display) unit for a vehicle is provided to fix and support an LCD module according to the kinds of vehicles at various angles by a support bracket. CONSTITUTION: An LCD unit for a vehicle comprises an LCD module(10) and a support bracket(50). The LCD module is installed in a vehicle audio. The support bracket supports the LCD module. The support bracket is combined with the front panel of the audio. The back side of the LCD module is combined with the support plate(30) of the front surface of the support bracket. As the installation angle of the LCD module is changed, the inclination angle of a support plate is changed according to kinds of vehicles in order to be applied according to kinds of vehicles.
Patent KR-20110042941-A (KR)
Title: Lighting device using eefl
Inventor: KIM DONG CHAN
IPC: F21V17/00
Filed: 2009-10-20
Abstract: PURPOSE: A lighting device using EEFL(external electrode fluorescent lamp) is provided to be used as indoor and outdoor illumination by radiating light through a hole formed on a cylindrical case. CONSTITUTION: An upper case(200) forms a plurality of light transmitting holes(210). A fixed post(100) supports the upper case. An external electrode fluorescent lamp(220) is fixed to the inside of the upper case in up and down direction. The inner case is made of a transparent material and is installed inside the upper case. A rotary shaft is installed in the fixed post.
Patent KR-20110050154-A (KR)
Title: Optical sheet and liquid crystal display comprising the same
Inventor: LEE SEUNG HO
IPC: G02F1/1335
Filed: 2009-11-06
Abstract: PURPOSE: An optical sheet and liquid crystal display device with the same are provided to eliminate a diffusing film used in a backlight unit. CONSTITUTION: A protrusion unit(120) is formed on a base film. The protrusion unit is longitudinally expanded. The width of the protrusion unit is changed according to a period. The protrusion unit is longitudinally expanded so that the protrusion unit includes a plurality of ridges and a plurality of valleys.
Patent KR-20110051996-A (KR)
Title: Chin-rest cover for a violin or a viola
Inventor: YOON SANG WOONG
IPC: G10D1/02
Filed: 2009-11-11
Abstract: PURPOSE: A chin-rest cover for violin or viola is provided to protect the chin of a user and to reduce fatigue of chin of the user by attaching a soft pad and absorbing sweat. CONSTITUTION: A chin-rest cover for violin or viola comprises an external plate(1), an internal plate and an inlet(2). The exterior plate is contacted with the sink of a user. The inner surface is contacted with the chin-rest of stringed instrument. The inlet comprises a space in which the chin-rest of string music lice is set. An anti-skid pad is attached to the internal plate in order to prevent the slipping of a cover from the chin-rest.
Patent KR-20110052338-A (KR)
Title: Construction method of block of wall using steel pipe pile
Inventor: LIM CHEOL
IPC: E02D29/02
Filed: 2009-11-12
Abstract: PURPOSE: A construction method of a retaining wall using a steel pipe pile in a cutting area is provided to secure stable supporting force by deeply embedding the front end of a steel pipe pile. CONSTITUTION: A construction method of a retaining wall using a steel pipe pile in a cutting area is as follows. Excavation holes are formed by excavating the ground using an auger. Cases are inserted into the excavation holes. Steel pipe piles(100) are inserted into the excavation holes. A concrete layer is formed by placing concrete inside the excavation holes. The cases are upward drawn and are eliminated. The steel pipe piles are fixed by curing the concrete. A reinforcement member is formed by connecting the steel pipe piles. A form is installed outside the reinforcement member. A retaining wall(200) is formed by placing concrete inside the form. The form is eliminated after the concrete is cured.
Patent KR-20110052978-A (KR)
Title: Red colored photosensitive resin composition, color filter and liquid crystal display device having the same
Inventor: LEE JAE HOON
IPC: G02F1/1335
Filed: 2009-11-13
Abstract: PURPOSE: A red photosensitive resin composition, a color filter, and a liquid crystal display device with the same are provided to prevent blurs and bad pixels on a pixel unit. CONSTITUTION: A red photosensitive resin composition is made of a coloring agent, an alkali soluble resin, a photopolymerizable compound, a photopolymerization initiator, and a solvent. The coloring agent includes C.I pigment red 242, C.I pigment red 177, and C.I pigment orange 150.
Patent KR-20100055349-A (KR)
Title: Ultrasonic probe capable of probing curved surface
Inventor: KIM SEONG RAE
IPC: A61B8/00
Filed: 2009-11-17
Abstract: PURPOSE: An ultrasonic probe capable of probing a curved surface is provided to quickly obtain uniform quality of images using a transducer and an ultrasonic medium contacting with a curved target portion. CONSTITUTION: An ultrasonic probe capable of probing a curved surface comprises a housing(110), a transducer(120), and a guide. The transducer is installed in the housing and moves along the curved surface of a target. The guide guides the transducer around the target. The housing comprises an opening toward the target which is concaved corresponding to the curved surface of the target. An ultrasonic medium which is deformed according to the external shape of the target is arranged in the opening of the housing, with one side contacting with the transducer.
Patent KR-20110055208-A (KR)
Inventor: LEE IL HONG
IPC: A61C13/093
Filed: 2009-11-19
Abstract: 본 발명은 손상된 치아를 대체하는 인공치아가 인공 치근 없이 또는 인접치의 삭제(가공) 없이 편리하고 안전하게 시술할 수 있는 사이드 브릿지 치아 보철에 관한 것이다. 본 발명의 치아 보철은 본체를 이루는 인공치아의 양측에 손상된 치아의 양측에 위치된 치아의 특징적인 표면에 밀착되는 브릿지가 형성됨으로써, 인접치의 손상없이 시술되고, 인접치의 형상적인 특징에 의하여 견고히 결합되며, 결합 후 충치 등의 부작용이 없는 사이드 브릿지 치아 보철에 관한 것이다. 
     본 발명에 따르면, 인공치아; 상기 인공치아의 양측에 인접된 치아의 곡면과 동일한 곡면이 형성되고, 인접된 치아의 비기능 교두와 변연융선을 덮을 수 있는 비기능 교두 커버와 변연융선 커버가 형성된 브릿지;를 포함하여 구성된 사이드 브릿지 치아 보철이 제공된다. 
       
     치아 보철, 사이드 브릿지, 변연융선, 비기능 교두
Patent KR-20110055790-A (KR)
Inventor: OH CHOON LIM
IPC: B26B3/03
Filed: 2009-11-20
Abstract: PURPOSE: A functional kitchen knife is provided to enable foods to be easily separated from the side of a knife since the foods move on the uneven surface on the side of a plastic bar. CONSTITUTION: A functional kitchen knife comprises a detachable plastic bar. The detachable plastic bar is coupled to the upper end of the knife. A protrusion is formed on one side of the detachable plastic bar. The protrusion maintains a greater angle than 90° to the surface. The detachable bar is formed to be thin and narrow.
Patent KR-20110062388-A (KR)
Title: Lens system
Inventor: LEE SEON HO
IPC: G02B13/02
Filed: 2009-12-03
Abstract: PURPOSE: A zoom lens system is provided to increase convenience of usage by selecting at least one of a plurality of lens groups according to photographing purpose, and to store the plurality of lens groups by making the lens groups be deviated from an optical axis. CONSTITUTION: At least one lens group(10,20,50) is arranged along an optical axis. A movable frame(70) comprises a plurality of selective lens groups(30,40). A part of the selective lens groups can move between the photographing position on the optical axis and the storage position deviated from the optical axis. The movable frame comprises a storage space part(75). The storage space part accommodates at least a part of the lens group.
Patent KR-20110068150-A (KR)
Title: Oxygen supply apparatus including oxygen separation membrane
Inventor: LEE UEN DO
IPC: C01B13/02
Filed: 2009-12-15
Abstract: PURPOSE: An oxygen supply apparatus is provided to effectively separate oxygen from the atmosphere through an oxygen separating film consisting of composite ceramic. CONSTITUTION: An oxygen supply apparatus comprises: an oxygen separating film(110) which selectively separates oxygen from the atmosphere and forms a space thereinside; a housing(120) accepting an oxygen separating film; a heat supply unit(130) supplying heat to the oxygen separating film; and a vacuum pump(140) which maintains the inside of the housing vacuum. The inhaled oxygen inside the oxygen separating film is collected or discharged through a vacuum pump.
Patent KR-20110068719-A (KR)
Title: Method of manufacturing grilled duck
Inventor: AHN KOUNG SUP
IPC: A23L13/50
Filed: 2009-12-16
Abstract: PURPOSE: A producing method of charcoal grilled duck is provided to remove the unique bad smell and the oily taste of duck flesh using herb leaves and bean sprouts. CONSTITUTION: A producing method of charcoal grilled duck comprises the following steps: removing hear and intestines from fresh duck flesh, and cutting into 1~10mm before inserting into a jar; inserting 3~8g of herb leaves and 10~20g of black pepper powder and salt into the jar, and aging for 20~24hours at 0~10deg C; mixing red pepper powder, ground red pepper, seasonings, artificial flavor, Japanese apricot extract, fermented soybean paste, soy sauce, the herb leaves, aged mustard, onion juice, and pear juice to obtain seasoning sauce, and aging the mixture for 40~50hours; mixing 100g of aged seasoning sauce, 100g of sliced onion, and 30g of spring onion with the aged duck flesh; roasting the seasoned duck flesh at 75~85deg C for 6~8minutes; putting seasoned bean sprouts and sweet pumpkin slices on the duck flesh, and secondly roasting; and serving the roasted duck flesh with sesame leaves soaked in the Japanese apricot extract.
Patent KR-20110070319-A (KR)
Title: 건설용 롤라컨베이어 승강기 제작방법
Inventor: YOON SEOG JO
IPC: B66B5/02
Filed: 2009-12-18
Abstract: 본 발명은 고층건물과 아파트 건설현장에 설치되어 상층부 공사현장에 건축자재를 공급하는 건설용 롤라컨베이어 승강기(이하 롤라승강기)에 관한 것으로, 더욱 상세하게는 승강기 바닥과 승강기가 접하는 각층 건물바닥에 롤라컨베이어를 수평으로 설치하고, 지게차가 지상에 있는 건축자재파렛트(이하 자재파렛트)를 통째로 롤라승강기에 상차한후, 수직상승하여 공사중인 각층 건물내부까지 자재파렛트를 수평공급할 수 있는 건설장비로서, 벽돌,레미탈등 자재파렛트를 직접 상차할 수 있도록 롤라승강기 앞문과 뒷문 폭(幅)을 파렛트 폭보다 넓게 확장하여 제작하고, 롤라승강기 측면 일측에 상하 슬라이딩 광폭(廣幅) 메인(main)출입문(이하 옆문)을 신규로 신설하여 광폭(廣幅) 건축자재도 상차할 수 있게 하고, 승강기 바닥에는 롤라가 일정간격으로 형성된 롤라컨베이어가 승강기 바닥에 수평으로 설치되며, 상기 롤라컨베이어를 가동할 수 있는 모타를 장착하고, 상기 모타를 제어할 수 있는 컨트롤박스를 구비하며, 롤라승강기 후면 건축중인 각층 건물바닥에도 롤라컨베이어 파렛트작업대를 설치하여 롤라승강기에서 배출되는 자재파렛트를 직접 수납하여 공사중인 각층 건물내부까지 자재파렛트를 신속하게 공급할 수 있는 특징을 가진다.  
       
     롤라승강기, 롤라컨베이어, 파렛트 이탈방지대, 파렛트 작업대, 모타, 컨트 롤박스, 체인, 기어, 감지센서
Patent KR-20110071304-A (KR)
Title: Supply band to be helicoil to supply helicoil automatically
Inventor: LEE JAE IK
IPC: B23Q7/00
Filed: 2009-12-21
Abstract: PURPOSE: A helicoil supply band for supplying helicoils automatically is provided to maximize productivity since helicoils are continuously supplied to a mandrel rapidly and thus are efficiently inserted into the tap hole of a base. CONSTITUTION: A helicoil supply band(1) for supplying helicoils(10) automatically comprises helicoil mounting holes(2). The helicoils are installed in the helicoil mounting holes at regular intervals. The diameter of the helicoil mounting hole is the same to the inner diameter of the helicoil. The tang part(11) of the helicoil faces upward and the circumferential surface of the helicoil mounting hole is coupled to the helicoil.
Patent KR-20110071840-A (KR)
Title: Nozzle unit for cleaning apparatus
Inventor: CHEONG YIL YOUNG
IPC: H01L21/02
Filed: 2009-12-21
Abstract: PURPOSE: A nozzle unit of a cleaning device is provided to prevent a cleaning solution leakage by locating a guide in a guide path of a nozzle. CONSTITUTION: A nozzle unit of a cleaning device includes a nozzle body(10) and a guide(20). A guide path is formed in a nozzle body to supply cleaning solutions. A guide is located in the path and opens and closes the path by the displacement or deformation due to pressure difference in the path. A nozzle body includes a support unit(12). The support unit supports the guide by including a support terminal. An atmospheric hole is formed on the support unit and forms atmospheric pressure in one side of a path divided by the guide.
Patent KR-20100074077-A (KR)
Title: Combination, method, and composition for chemical mechanical planarization of a tungsten-containing substrate
Inventor: MCCONNELL RACHEL DIANNE
IPC: H01L21/304
Filed: 2009-12-23
Abstract: PURPOSE: A combination for a substrate containing tungsten is provided to be effectively used in tungsten CMP(chemical-mechanical planarization), to have low tungsten/derivative selectivity for adjustable tungsten CMP, and to obtain high removal ratio of the tungsten and dielectric materials during the CMP process. CONSTITUTION: The combination for a substrate containing tungsten is the combination of chemical and mechanical polishing composition. The combination includes a substrate having a sub-micron integrated circuit and a surface with one or more features on the surface containing the tungsten. The substrate contacts with the chemical and mechanical polishing composition including periodic acid and an abrasive.
Patent KR-20110077440-A (KR)
Title: House structure using steel pipes and link members
Inventor: KIM SANG GIL
IPC: A01G9/14
Filed: 2009-12-30
Abstract: PURPOSE: A plastic greenhouse structure using a steel pipe and a link member is provided to firmly interconnect beams formed with plural steel pipes for connecting multiple columns. CONSTITUTION: A plastic greenhouse structure comprises the following: columns(10) formed with a steel pipe, and located along to the center of the greenhouse with the constant interval; beams(30a,30b,30c,30d) formed with at least two steel pipes, with one sides connected to each column; plural first link members(50) interconnecting the columns and the beams; plural second link members(50a) connecting the beams with each other; and fastening members for connecting the link members with the columns and the beams.
Patent KR-20090031752-A (KR)
Title: Managing null packets for packets substitution during wireless data packets distribution
Inventor: WALKER GORDON KENT
IPC: H04L29/06
Filed: 2007-06-21
Abstract: Systems and methods are provided for mitigating interference in a wireless network to facilitate network performance. In an aspect, a method for transmitting wireless data packets is provided. The method includes receiving data packets from a wireless distribution network. The data packets are analyzed to determine if a subset of the data packets are to be suppressed in view of transmitter signal conditions and substituting null packets for the subset of data packets if the subset of data packets are determined to be suppressed.
Patent KR-20090031445-A (KR)
Title: Improved radio resource allocation mechanism
Inventor: TIIROLA ESA
IPC: H04W84/04
Filed: 2007-01-10
Abstract: A cellular communication system comprising a plurality of user equipment and a network infrastructure. Radio resource of the plurality of cells is divided into more than one radio resource groups. A network infrastructure element detects a requirement of radio resource allocation for a user equipment and determines effective interference to be generated by the required radio resource to a defined group of neighbouring cells. User equipment is allocated a radio resource from one of the radio resource groups on the basis of the determined effective interference to be generated to the defined group of neighbouring cells. Inter-cell interference decreases and the throughput of the cellular system increases, but the exchange of physical layer information is not increased.
Patent KR-20090039750-A (KR)
Title: Vibration sensor and method for manufacturing the vabration sensor
Inventor: KASAI TAKASHI
IPC: H04R19/04
Filed: 2007-07-20
Abstract: A protective film (20) of an SiO2 thin film is formed on a front surface of an Si substrate (12), and a part of the protective film (20) is removed to form an etching window (22). A sacrifice layer (23) of polycrystalline Si is formed in the etching window (22). A protective film (24) of SiO2 is formed on the front surface of the Si substrate (12) from the top of the sacrifice layer (23), and a thin film (13) as an element formed of polycrystalline Si is further formed on the protective film (24). A backside etching window (26) is opened in a protective film (21) on the back side of the Si substrate (12). The Si substrate (12) is soaked in TMAH to perform crystal anisotropic etching in the Si substrate (12) through the backside etching window (26) to provide a through-hole (14) in the Si substrate (12). When the sacrifice layer (23) is exposed to the interior of the through-hole (14), the sacrifice layer (23) is etching-removed to provide a gap (19) between the protective film (24) and the Si substrate (12) and crystal anisotropic etching of the Si substrate (12) is carried out from its front side and backside.
Patent KR-20090059108-A (KR)
Title: Propylene production process and propylene production apparatus
Inventor: ITO HIROFUMI
IPC: C07C4/04
Filed: 2007-08-23
Abstract: Disclosed is a process for producing propylene, which comprises supplying a feed gas containing dimethyl ether and/or methanol and a C4-olefin and/or a C5-olefin to a reactor to allow these ingredients to react with each other in the presence of a catalyst, wherein the feed gas is introduced into the reactor at a (the C4-olefin and the C5-olefin)/(dimethyl ether and methanol) ratio of 0.25 to 7.5 inclusive by mole in terms of the number of carbons, and the feed gas is contacted with the catalyst at a temperature ranging from 350 to 600°C inclusive. Also disclosed is a propylene production apparatus, which comprises a hydrogenation reactor for partially hydrogenating an alkyne and/or a diene contained in a C4-hydrocarbon and/or a C5-hydrocarbon to convert the alkyne and/or the diene into an olefin having one double bond; a reactor for reacting a feed gas containing the C4-hydrocarbon and/or the C5-hydrocarbon and dimethyl ether and/or methanol in the presence of a catalyst; and a separator for separating propylene from the resulting reaction product.
Patent KR-20090026218-A (KR)
Title: Decoding and decryption of partially encrypted information
Inventor: UNGER ROBERT ALLAN
IPC: H04L9/10
Filed: 2002-12-13
Abstract: An encryption arrangement for multiple encryption of television programs (100). A system according to embodiments of the present invention multiple encrypts only a portion of data (118,124) required for full presentation of a television program to permit coexistence of multiple conditional access encryption systems associated with multiple manufacturer's set-top boxes within a single system. By only encrypting a portion of the program (188,124), dramatically less bandwidth is consumed than the alternative of multiple encryption of all program data, thus permitting a larger number of programs to be carried over the same bandwidth while permitting coexistence of multiple conditional access systems (36,136) in a single cable television system.
Patent KR-20090046887-A (KR)
Inventor: ENENKEL BARBARA
IPC: C12N15/67
Filed: 2007-06-15
Abstract: 본 발명은 DNA-서열, 특히 전사- 또는 발현-향상 요소(TE 요소), 및 인핸서, 프로모터, 생성물 유전자 및 선별가능 마커와 결합된 발현 벡터상에서 이들의 용도에 관한 것이다.  본 발명은 서열번호 1 및 TE 요소 TE-01, -02, -03, -04, -06, -07, -08, -10, -11 또는 -12를 기술한다.  이들의 작은 크기로 인하여, TE-06, TE-07 또는 TE-08이 특히 바람직하다.  서열번호 1은 CHO 세포의 Ub/S27a 유전자의 암호화 영역의 상류에 위치한 서열 영역으로부터 기원한다.  TE 요소는 진핵생물 게놈, 바람직하게는 CHO-DG44 게놈내로 안정하게 통합되는 경우 생성물 유전자 발현의 증가를 가져온다.  이로써, 염색체 위치 효과가 극복되거나, 차폐되거나 또는 제거된다.  이러한 방식으로, 형질감염 혼합물 중 고 생산자의 비율 및 또한 절대적인 발현 수준이 15배까지 증가된다. 
     
     전사 향상 요소, 발현 향상 요소, 시스-작용성 요소, TE 요소, 발현 벡터
Patent KR-20090071568-A (KR)
Title: Resin Composition for Forming Highly Flattening Films
Inventor: HATANAKA TADASHI
IPC: C08J5/22
Filed: 2007-08-30
Abstract: [PROBLEMS] To provide a resin composition for forming flatting films which have high transparency and high flattening effect and are suitable for protection films and flattening films for the electrode or color filter to be used in liquid crystal displays, organic EL displays and so on; and cured flattening films. [MEANS FOR SOLVING PROBLEMS] A resin composition for forming flattening films which comprises (A) an acrylic polymer having a number-average molecular weight of 2,000 to 25,000, (B) a compound having two or more unsaturated double bonds in one molecule, (C) a compound capable of generating an acid on heating, (D) a heat-crosslinking compound except ones capable of crosslinking by the catalysis of the acid generated from the component (C), and (E) a solvent; and cured films made from the composition.
Patent KR-20090108687-A (KR)
Title: Method and apparatus for preventing instabilities in radio-frequency plasma processing
Inventor: KISHINEVSKY MICHAEL
IPC: H01J37/32
Filed: 2006-10-31
Abstract: A method and apparatus for controlling a power supply to prevent instabilities due to dynamic loads in RF plasma processing systems, operating at frequencies of from 1 MHz and up 1 MHz and above. The apparatus includes a power source (32), a power converter (72) receiving power from the source (32), the power converter (72) providing a constant output power controlled by varying at least one of input voltage or switching frequency, and an RF generator (75) receiving constant power from the power converter.