baber/WOPTO huggingface dataset:
Patent KR-20090015785-A (KR)
Title: Magnetron
Inventor: HANDA TAKANORI
IPC: H01J23/12
Filed: 2008-05-07
Abstract: A magnetron is provided to strengthen the shock resistance and vibration resistance by inserting the buffer material into the air gap formed between the cooling block and the magnetic yoke. The cooling block(22) that surrounds two annular shape permanent magnets(8A, 8B), the anode member and anode partition member surrounding are installed inside the magnetic yoke(20). The cooling block comprises the clamping portion (22a). The air gap is formed between the cooling block and the magnetic yoke. The buffer material is inserted into the air gap. The impact or vibration of the anode member is relieved by installing the buffer material. The cooling block is fixed to the anode member by turning right the screw (22b) of the clamping portion. The cooling fluid circulation conduit line(23) for circulating the cooling fluid is formed inside of the cooling block.
Patent KR-20090116873-A (KR)
Title: Children's playing material containing powdery functional foodstuff
Inventor: KIM AE JUNG
IPC: G09B19/10
Filed: 2008-05-08
Abstract: PURPOSE: An educating material for a child play using a functional powder is provided to prevent atopy and allergy by using materials made of a natural food. CONSTITUTION: A kneading solution for kneading a functional powder product uses oligosaccharide. A natural dyestuff extracting material and a flavoring agent for coloration are added to the functional food powder. The kneading solution including the natural dyestuff extracting material, the flavoring agent, and the oligosaccharide includes a functional food powder. The natural dyestuff capable of making various colors is used in order to improve interest induction and aesthetic sense of children. A caloric intake of growth period children is helped by adding vitamin component except for the element. The kneading solution is formed into various colors and various scents by adding oligosaccharide solution.
Patent KR-20080101702-A (KR)
Title: Secondary battery and manufacturing method of the same
Inventor: YU SUNG HOON
IPC: H01M10/04
Filed: 2008-05-14
Abstract: A secondary battery containing a composition for a gel polymer electrolyte and a manufacturing method of the same are provided to ensure economic advantage in a manufacturing process and to improve performance by performing the gelation of a composition for gel polymer electrolyte well. A secondary battery comprises an anode, cathode, separator and a composition for gel polymer electrolyte including a electrolyte solvent, electrolyte salt and polymeric monomer. At least one of a battery element contacting a composition for gel polymer electrolyte is added with a polymerization initiator. A manufacturing method of secondary battery including an anode, cathode, separator and gel polymer electrolyte comprises a step for coating the polymerization initiator on at least one battery element contacting a gel polymer electrolyte; a step for injecting an anode, cathode and separator in the battery case; and a step for forming the gel polymer electrolyte by injecting a composition for gel polymer electrolyte including a electrolyte solvent, electrolyte salt and polymeric monomer in the battery case, and polymerizing it.
Patent KR-20090120682-A (KR)
Title: Cache reading method for non volatile memory device
Inventor: KIM JAE YUN
IPC: G11C16/26
Filed: 2008-05-20
Abstract: PURPOSE: A cache read method of nonvolatile memory device capable of supporting a cache read operation is provided to increase the efficiency of the cache read operation by maintaining the cache read operation in case there is a page for omitting the read operation while performing the cache read operation. CONSTITUTION: A cache read method of nonvolatile memory device capable of supporting a cache read operation is as follows. N page is stored in a first register and n-1 page data stored in a second register is outputted. A page omitting the read of n+1 page is inputted. N+2 page is read out according to the input of the command and n page data is outputted.
Patent KR-20090122613-A (KR)
Title: Method of transferring semiconductor device and apparatus for performing the same
Inventor: CHUNG CHUNG ILL
IPC: H01L21/02
Filed: 2008-05-26
Abstract: PURPOSE: A method of transferring a semiconductor device and an apparatus for performing the same are provided to improve throughput of sawing end sorting apparatus by reducing a time need for receiving the semiconductor into a socket. CONSTITUTION: In a method of transferring a semiconductor device and an apparatus for performing the same, the stand pick up unit(110) picks up a semiconductor device while being connected to a base(102). A movable pick up unit(112) picks up the semiconductor device while being arranged to be adjacent to the stand pick up unit. A working table(106) is arranged on the base and transfers the picked-up unit in the horizontal direction. The transporting robot transfers the base. The working table comprises a first working table(116) and a second working table(120). The first driving part and the second driving part include a linear motor.
Patent KR-20090122628-A (KR)
Title: Method of manufacturing phase change memory device having bottom electrode contact layer
Inventor: LEE DONG RYEOL
IPC: H01L21/8247
Filed: 2008-05-26
Abstract: PURPOSE: A method of manufacturing a phase change memory device having a bottom electrode contact layer is provided to extend a contact area of a switch device and the bottom electrode larger than a contact area of a phase change film and the bottom electrode, so securing enough current from a switching device. CONSTITUTION: In a method of manufacturing a phase change memory device having a bottom electrode contact layer, a first interlayer insulating film(110) is formed on a semiconductor substrate(100). A PN diode(115) including an ohmic contact(120a) is formed on a first interlayer insulating film. A second interlayer dielectric(125) including a first bottom contact hole(135) to expose a part of an ohmic contact to the outside. The second bottom electrode contact hole has the first bottom electrode contact hole inside the ohmic contact layer and has wider width than the first bottom electrode contact hole. The ohmic contact is etched as second interlayer dielectric and groove is formed inside it.
Patent KR-20090124164-A (KR)
Title: Cooling apparatus for rolling line
Inventor: LEE DAE HYUN
IPC: B21B45/00
Filed: 2008-05-29
Abstract: PURPOSE: A rolling line cooling device is provided to block or implement cooling water spray more quickly by changing a height of a nozzle unit. CONSTITUTION: A rolling line cooling device comprises a mounting head(10) arranged in a rolling line, and a height adjustable nozzle unit(30) which comprises a main nozzle(32) and a liftable nozzle(34). Cooling water is flowed in the mounting head. Cooling water is spread out inside of the height adjustable nozzle unit. The main nozzle is installed inside of the mounting head, and sprays cooling water through an injection hole to outside. The liftable nozzle associated with a driving unit being installed on the mounting head lifts inside or outside of the main nozzle, and controls cooling water spray by a height difference.
Patent KR-20080106844-A (KR)
Title: Manufacturing method of substrate with through electrode
Inventor: YAMANO TAKAHARU
IPC: H05K3/40
Filed: 2008-06-02
Abstract: A manufacturing method of a substrate having a penetrating electrode is provided to prevent the damage of the penetrating electrode of a substrate and reduce the manufacturing cost of the substrate and prevent void generation at the penetrating electrode. A manufacturing method of a substrate having a penetrating electrode comprises: a penetration electrode formation step forming a penetrating electrode(14) on a supporting plate; a producing wiring board step forming the substrate(10) having penetration hole; a penetrating electrode adoption step laminating substrate onto the supporting plate, and accommodating the penetrating electrode to the penetration hole; a resin filling step filling crevice between the inner wall of the penetration hole(18) of the substrate and the side of the penetrating electrode with resin(12); and a supporting plate decimation step removing the supporting plate after the resin filling step. In the penetration electrode formation step, the penetrating electrode is formed owing to electroplating.
Patent KR-20090129063-A (KR)
Title: Polyurethane nano fiber web and water-proof/moisture-permeable fabric comprising the same
Inventor: LEE YONG HWAN
IPC: D06M15/564
Filed: 2008-06-12
Abstract: PURPOSE: Polyurethane nano-fiber web and water-proof/moisture-permeable fabric including the same are provided to progress an adhesion process of polyurethane naano-fiber web on the fiber easily, and to offer a low shrinkage rate. CONSTITUTION: The nano-fiber web consists of polyurethane nano-fiber of which average diameter is 1,000 nm or less. A part of the polyurethane nano-fiber is moisture curing polyurethanes nanofiber. The nano-fiber web contains the moisture curing polyurethanes nanofiber of 5~40 weight%. Each shrinkage rate of the polyurethanes nanofiber is 1~10% at room temperature. The weight per unit area of the nano-fiber web is 5~25 g/m^2. The thickness of the nano-fiber web is 10~50 μm.
Patent KR-20080064104-A (KR)
Inventor: KIM OCK BAE
IPC: G06Q30/02
Filed: 2008-06-17
Abstract: 본 발명은 네트워크를 이용한 마케팅 방법에 관한 것으로, 더욱 상세하게는 네티즌의 추천을 받은 업체 또는 상품을 추출하여 웹진을 구성함으로써 이용자들이 이용하고자 하는 서비스업체의 검색에 소요되는 시간과 노력을 절감할 수 있고, 이용자가 필요한 정보를 쉽고 빠르게 검색할 수 있도록 하여 서비스업체의 선택을 손쉽게 할 수 있으며, 서비스업체는 적은 비용으로 잠재적인 다수의 고객을 용이하게 업체사이트로 유인하여 업체사이트를 활성화시키고, 효과적으로 홍보 효과를 거둘 수 있는 네트워크를 이용한 마케팅 방법에 관한 것이다. 
     본 발명에 따르면 네트워크를 이용한 마케팅 방법에 있어서, 업체 또는 업체의 상품에 대한 추천정보가 저장된 다수의 웹사이트로부터 추천정보를 수집하는 추천정보수집단계와; 추천정보를 분석하여 일정 수준 이상의 추천을 받은 업체 또는 상품을 추출하는 업체또는상품추출단계와; 추출된 업체 또는 상품을 서버에 저장하는 데이터베이스구축단계와; 서버에 저장된 데이터베이스에 의해 업체 또는 상품이 게재된 웹진이 제작되는 웹진제작단계; 및 웹진이 디스플레이되는 디스플레이단계; 를 포함하는 네트워크를 이용한 마케팅 방법을 제공한다. 
       
     네트워크, 마케팅, 업체, 추천정보, 웹사이트, 추천도, 업종, 지역, 웹진
Patent KR-20090127008-A (KR)
Title: Tidal power generation system
Inventor: KIM YOUNG KI
IPC: F03B13/08
Filed: 2008-06-25
Abstract: PURPOSE: A tidal power generation device is provided to generate power whether the seawater flows in or out and improve generating performance using wind power. CONSTITUTION: A tidal power generation device comprises a rotating blade unit(50), a rotary shaft(20), a support wall, and a generator. The rotating blade unit is provided on one side of the rotary shaft. The support wall is coupled to both sides of the rotary shaft. The generator is connected to the rotary shaft to convert the torque of the rotary shaft to electric energy. The rotating blade unit comprises rotating blades(51), lateral plates(55), mount planes(54), and guide blades(53). The rotating blades are attached to the rotary shaft on one side, and equipped with the lateral plates. One sides of mount planes are attached to the tip of the blades while the other sides are coupled each other in a tapered form. The guide blades are coupled to the tapered tip of the mount planes. A support frame is arranged on top of the support wall, and a plurality of opening/closing devices are provided on top of the support frame.
Patent KR-20100001113-A (KR)
Title: Refrigerator
Inventor: OH MYOUNG OU
IPC: F25D25/02
Filed: 2008-06-26
Abstract: PURPOSE: A refrigerator which reduces noise is provided to prevent movable shelves from clattering when the shelves are moving by preventing interference between the shelf and a fixed rail. CONSTITUTION: A refrigerator comprises a main body and a shelf assembly(100). The main body comprises a storage room. The shelf assembly is formed in the main body. The shelf assembly stores foods. The shelf assembly consists of movable shelves(120), a fixed rail(130), and an elastic member. The movable shelves can be drawn to the front of the main body. The fixed rail guides the movement of the movable shelves. The elastic member positions the movable shelves closely to the fixed rail.
Patent KR-20090003127-A (KR)
Title: Controller for a solenoid operated valve
Inventor: ASKEW JAMES MARTIN ANDERTON
IPC: F02M61/16
Filed: 2008-06-27
Abstract: A controller for the solenoid operation type valve is installed a timing means diversifying the time interval between the second solenoid operation pulse and the first solenoid operation pulse to the performance of the solenoid operation type valve is improved. A controller for the solenoid operation type valve comprises a means supplying a first solenoid operation pulse; a means supplying a second solenoid operation pulse; a timing means diversifying the time interval between the second solenoid operation pulse and the first solenoid operation pulse; and a detector for detecting the property of indicating the return to the first state from the second state of valve. The movement to the second state in the first state prescribes the travel time of valve, and the valve returns to the first state for the time interval.
Patent KR-20100003678-A (KR)
Inventor: JOUNG SOON KYU
IPC: A47G25/80
Filed: 2008-07-01
Abstract: 본 발명은 건물 내부와 외부를 출입하기 위하여 신발을 벗거나 신는 현관에 비치하여 발판을 밟고 신발을 벗으면 발판이 회전하여 신발을 180도 돌려놓도록 함으로써 신발을 신고 외부활동을 하다가 실내로 들어가기 위하여 신발을 벗어놓을 때 신발을 발판 위에서 벗으면 신발에 손을 대지 않고도 신발을 나갈 때 신기 편하도록 돌려놓을 수 있음은 물론 현관의 신발에 손을 대지 않고도 신발을 정리할 수 있을 뿐만 아니라, 이로 인하여 신발정리를 위하여 허리를 굽히는 불편을 방지하고 위생상의 문제점도 해소할 수 있도록 하는 신발 회전 정리장치에 관한 것으로, 이는 마개를 열고 물을 담아 고정시켜 놓을 수 있도록 한 본체와, 상기 본체의 중앙에 형성된 관통홀에 삽입 고정되어 캠홈을 구성할 수 있도록 한 캠통과, 상기 캠통에 고정핀이 구비되는 회전축을 삽입하여 회전축과 함께 상하로 이동할 때마다 180도씩 회전하는 발판으로 신발 회전 정리장치를 구성함으로써 이루어지는 발명이다. 
       
     신발, 회전, 정리
Patent KR-20100003914-A (KR)
Inventor: YE BYEONG GON
IPC: G01G19/40
Filed: 2008-07-02
Abstract: PURPOSE: A remote weight checking system is provided to keep privacy of a user by allowing only the user to check the measured weight. CONSTITUTION: A remote weight checking system comprises a weight sensing part(10), a display part(20), an A/D transform part(30), a radio frequency transmitter(50), a remote indication part(60). The weight sensing part senses the weight of object. The display part indicates the weight detected in the weight sensing part. The A/D converter changes the weight signal detected in the weight sensing part into the digital signal. The remote indication part indicates the weight transmitted through the radio frequency transmitter.
Patent KR-20100004574-A (KR)
Title: End wall gravity locking apparatus of flat rack container
Inventor: CHOI DU MIN
IPC: B65D88/52
Filed: 2008-07-04
Abstract: PURPOSE: A gravity locking device for an end wall is provided to prevent safety accidents due to spread of the end wall by securely catching the end wall and improving structural function of a gravity, and to reinforce the intensity of a locking member. CONSTITUTION: A corner fitting(60) is installed at one end of a main frame of an end wall. A corner fitting hole(61) is formed on the end wall of a corner fitting. A guide bracket(11) is installed at the base end of a flat track container. A long hole(11a) is formed on a vertical surface of the guide bracket. An assembling bracket(12) is installed on the guide bracket. A gravity(90) is pivotally installed between the assembling brackets. The gravity is inserted into the corner fitting hole with a latching member(91).
Patent KR-20100008721-A (KR)
Title: Metal bipolar plate for fuel cell and method for creating surface layer of the same
Inventor: LYO IN WOONG
IPC: H01M8/04
Filed: 2008-07-16
Abstract: PURPOSE: A metal bipolar plate for a fuel cell is provided to improve corrosion resistance and to satisfy demand constant resistance of a bipolar plate by comprising highly accumulated nitrogen invasion layer with thickness of 200 nm or less without component change of a base material. CONSTITUTION: A metal bipolar plate for a fuel cell has a surface layer structure consisting of a nitrogen penetration layer formed on the surface of a stainless steel base material and a Fe3O4 surface oxidation layer formed on the surface of the nitrogen penetration layer. A method for forming the surface layer structure of a metal bipolar plate for a fuel cell comprises the steps of: plasma-nitriding a stainless steel base material to form a nitrogen penetration layer formed on the surface of a base material; and oxidizing and reducing the surface of the stainless steel base material formed with the nitrogen penetration layer to laminate an Fe3O4 surface oxidation layer on the surface of the nitrogen penetration layer.
Patent KR-20100009047-A (KR)
Title: Solid insulated earthswitch for compact power distributing switchgear and compact power distributing switchgear having the same
Inventor: JUNG HAE EUN
IPC: H01H33/02
Filed: 2008-07-17
Abstract: PURPOSE: A ground switch for a compact distribution panel and the compact distribution panel including the same are provided to reduce a manufacturing cost using epoxy resin as a solid insulation material. CONSTITUTION: A compact distribution panel includes a three phase main circuit bus(10), a ground switch(40), and a circuit breaker(60). The ground switch is changed into a power supply position, a power down position, or a ground position. The ground switch includes three phase ground switch units. The ground switch unit includes a circuit switching unit and a ground switching unit. The ground switch unit molds the solid insulation material. The solid insulation material is the epoxy resin. A circuit breaker supplies or breaks the power from the main circuit bus.
Patent KR-20100013564-A (KR)
Title: Hands-free toilet seat device
Inventor: KANG YUN HYOUNG
IPC: A47K13/10
Filed: 2008-07-31
Abstract: PURPOSE: A flush toilet seat opening device is provided to easily install without changing a conventional toilet seat and apply to various toilets. CONSTITUTION: A flush toilet seat opening device comprises: a unlock bar shaft which is inserted to a first gear shaft(20); and a hooking bar and unlock bar which separately moves by unfixed first gear shaft. When the pedal(54) is stepped, the unlock bar(26) is down together. A wedge box(23) of hooking bar is pressed by a wedge box(27) of unlock bar. Then the hooking bar(21) goes down and makes the first gear rotate downward. And a second gear(43) rotates upward and an automatic bar(7) which is fixed to a second gear shaft(44) upwardly move so the toilet seat is lifted up.
Patent KR-20100020238-A (KR)
Title: 이미지 센서 및 이의 제조방법
Inventor: LEE SUN CHAN
IPC: H01L27/146
Filed: 2008-08-12
Abstract: 이미지 센서 및 이의 제조방법이 개시되어 있다. 이미지 센서는 반도체기판 상에 형성되는 다수 개의 트랜지스터들; 트랜지스터들을 덮는 제 1 절연층; 제 1 절연층 상에 형성되는 제 2 절연층; 제 2 절연층 상에 형성되는 포토다이오드; 및 제 1 절연층 및 제 2 절연층 사이에 형성되는 배선을 포함한다. 
       
     이미지, 센서, 포토, 다이오드, 에피텍셜
Patent KR-20100021127-A (KR)
Title: Method and system for motion estimation for multi reference frame
Inventor: KIM JAE SEOK
IPC: H04N19/577
Filed: 2008-08-14
Abstract: PURPOSE: A method and a system for motion estimation for multi reference frame are provided to reduce the operation quantity for the motion estimation. CONSTITUTION: A motion estimation system(500) comprises the motion vector decision unit(501), the forecast search region decision unit(502) and motion estimation performing unit(503). The motion vector decision unit decides the motion vector of adjacent one or more reference frame about the current frame of the input image. The forecast search region decision unit decides the forecast seek area of one or more rest reference frame. The motion estimation performing unit performs the motion estimation about one or more rest reference frame.
Patent KR-20080081234-A (KR)
Title: Electric massage device
Inventor: KIM NAM KEUK
IPC: A61H11/00
Filed: 2008-08-20
Abstract: A portable electric massager having a bendable body and a removable band is provided to more effectively massage curved body areas, thereby improving utilization of the massager. An electric massager comprises plural vibrators which are arranged in a storage space of a casing(12) and operate under the control of a controller, a massager body(10) which includes a plurality of fastening parts(18,19) settled to the edge on the upper side of the casing and to a wing(16) on either side, and removable bands(20), each of which is constituted by a Velcro fastener(24) and has a plurality of insertion holes(22) to selectively receive the fastening parts. Further, vent holes(17) are formed in the front side of the casing, and a cover for opening/closing the storage space is settled on the top of the casing. A connection ring(26) is also formed on one side of the band, to which a separate acupressure or the like is connected.
Patent KR-20100022818-A (KR)
Title: Apparatus for forming a nano-pattern and method for forming a nano-pattern
Inventor: CHOI JUNG SU
IPC: H01L21/027
Filed: 2008-08-20
Abstract: PURPOSE: An apparatus for forming a fine-pattern and a method for forming the same are provided to obtain a higher-quality fine-pattern by safely separating a stamp from a substrate. CONSTITUTION: An apparatus for forming a fine-pattern comprises a chamber(110), a stamp stage(131), a substrate stage(150), and a coating unit(140). The chamber provides a processing space for the fine-pattern on a stamp. The stamp stage supports the stamp and reciprocates between both ends of the processing space. The substrate stage is arranged on either side of the processing space and supports the lifting of the substrate. The coating unit is arranged on either side of the processing space and spreads a photo-curable polymer resin on the stamp.
Patent KR-20100025664-A (KR)
Title: Organic thin film materials for organic electroluminescent device, and organic electroluminescent device
Inventor: KANG KYONG MIN
IPC: C09K11/06
Filed: 2008-08-28
Abstract: PURPOSE: An organic thin film material for an organic electroluminescent device is provided to obtain phosphorescent red light of high efficiency and excellent color purity, and to obtain an organic electroluminescent device showing high definition and high efficiency. CONSTITUTION: An organic thin film material for an organic electroluminescent device comprises a compound selected from the group consisting of naphthalenyl carbazole compounds as a phosphorescent host. The organic electroluminescent device comprises a positive electrode, a negative electrode, and a plurality of organic thin film layers positioned between the positive and negative electrodes. The organic layer material for an organic electroluminescent device is included in whole or a part of organic thin film layers.
Patent KR-20100025901-A (KR)
Title: Inkjet printer and method for printing using the same
Inventor: CHO SUNG NAM
IPC: B41J2/01
Filed: 2008-08-28
Abstract: PURPOSE: An inkjet printer and a printing method using the same are provided to minimize errors even if fine patterns are printed, by uniformly maintaining printing quality. CONSTITUTION: An inkjet printer comprises a first inkjet head(10) and a second inkjet head(20). The first inkjet head prints in one direction. The second inkjet head prints in the other direction crossing with the one direction of the first inkjet head. The printing directions of the first and second inkjet heads are crossed at right angles. The first and second inkjet heads have reference points(12,22). The reference point of the second inkjet head is toward the other direction of the second inkjet head.
Patent KR-20100026555-A (KR)
Title: Anti tobacco
Inventor: PARK MIN HO
IPC: F23Q2/34
Filed: 2008-08-30
Abstract: PURPOSE: A smoking prevention lighter is provided to reduce the amount of smoking by outputting a coughing sound when a cigarette is lighted. CONSTITUTION: A smoking prevention lighter is composed of a sensor, a gas outflow press part, and a gas controlling unit. The sensor is attached on the gas outflow press part or the gas controlling unit, and senses that a user lights up a cigarette. When the cigarette is lighted, a coughing sound is generated from the lighter.