baber/WOPTO huggingface dataset:
Patent KR-20120135663-A (KR)
Inventor: CHOI JUNG KEYNG
IPC: G01W1/00
Filed: 2011-06-07
Abstract: PURPOSE: A wind direction and speed measurement system using piezo sensors is provided to measure weather for ocean environment and to improve transportability. CONSTITUTION: A wind direction and speed measurement system includes a wind direction and speed measuring module(10), an interface circuit part(20), a digital signal processor(30), a wind direction and speed displaying part(40), a temperature measuring module(50), and a power part(60). The wind direction and speed measuring module measures the direction and the intensity of wind using four thin film type piezo sensors(11). The interface circuit part transmits signals output from the sensors to the digital signal processor. The digital signal processor includes a converter(31), a calculating part(32), serial communication interface, and serial peripheral component interface. The wind direction and speed displaying part displays wind direction and speed data. The temperature measuring module exchanges data of atmospheric temperature and atmospheric pressure. [Reference numerals] (11) Piezo sensor 1-4; (20) Interface circuit part; (31) A/D converter; (32) Wind direction and speed calculating part; (40) Wind direction and speed displaying part; (50) Atmospheric pressure/peripheral atmospheric temperature measuring module; (60) Power part
Patent KR-20120138026-A (KR)
Title: Micro bubble reactor for treatment of wastewater using micro bubble diffuser with cleaning function
Inventor: WY SUNG SOO
IPC: C02F3/02
Filed: 2011-06-14
Abstract: PURPOSE: A microbubble reactor for wastewater treatment using a microbubble diffuser with a cleaning function is provided to retain dissolved oxygen due to microbubbles by longitudinally arranging four partitions in the reactor. CONSTITUTION: A microbubble reactor for wastewater treatment includes an inlet(104), a body(102), four partitions(128, 130, 132, 134), an internal transferring pipe(142), an internal transferring pump(108), a cooling unit(112), a first internal transferring pipe(122), a second internal transferring pipe(124), a third internal transferring pipe(126), a microbubble diffuser(138), an air inlet(110), an air outlet(144), and an outlet(106). The partitions separate the internal part of the body into a first aerobic bioreactor(116), a second aerobic bioreactor(118), and a third aerobic bioreactor(120). The internal transferring pipe transfers a part of wastewater in the third aerobic bioreactor. The cooling unit cools wastewater through the internal transferring pipes. The microbubble diffuser drains wastewater with the microbubbles through the internal transferring pipes. [Reference numerals] (AA,DD) Air; (BB) Treated water; (CC) Feed water
Patent KR-20130000964-A (KR)
Title: Method for manufacturing graphene
Inventor: WOO YUN SUNG
IPC: C01B31/02
Filed: 2011-06-24
Abstract: PURPOSE: A manufacturing method of graphene, the graphene, and an electric component including the same are provided to be usefully applied to various electronic device fields, such as transparent electrodes and transistors, by growing large-sized monocrystalline graphene with few defects. CONSTITUTION: A manufacturing method of graphene includes the following steps: carbon source is supplied into a liquid metal(2); graphene seeds(5) are brought into contact with the surface of the liquid metal; and graphene(6) is grown around the graphene seeds on the surface of the liquid metal. The liquid metal includes at least one selected from a group including nickel(Ni), cobalt(Co), iron(Fe), platinum(Pt), gold(Au), silver(Ag), aluminum(Al), chrome(Cr), palladium(Pd), copper(Cu), zinc(Zn), cadmium(Cd), magnesium(Mg), manganese(Mn), molybdenum(Mo), rhodium(Rh), silicone(Si), tantalum(Ta), titanium(Ti), tungsten(W), uranium(U), vanadium(V), zirconium(Zr), gallium(Ga), indium(In), thallium(Tl), germanium(Ge), tin(Sn), lead(Pb), arsenic(As), antimony(Sb), bismuth(Bi), a mixture of the same, and an alloy of the same. The carbon source includes at least one selected from a group including C1-C20 hydrocarbon, a derivative of the same, natural resin, synthetic resin, amorphous carbon, and crystalline carbon.
Patent KR-20130004763-A (KR)
Inventor: HWANG JI HEE
IPC: H05K3/46
Filed: 2011-07-04
Abstract: 본 발명은 연성 배선 기판의 제작 방법에 관한 것으로, 보다 상세하게는 영상표시패널과 같은 검사대상물을 검사하기 위한 프로브 유닛을 구성하는 연성 배선 기판을 제작함에 있어 제작시 연성 기판의 수축 및 팽창을 방지할 수 있는 보호층을 제공함으로써, 외부 영향에 의한 연성 기판의 손상 및 정렬의 틀어짐을 방지하여 제품의 신뢰성을 향상시킬 수 있는 연성 배선 기판의 제작 방법 및 이에 의해 제작된 연성 기판을 제공하는데 그 목적이 있다. 상기 목적을 달성하기 위한 본 발명은 일면에 도전층이 형성된 연성 기판을 마련하고; 상기 연성 기판상에 배선 패턴을 형성하고; 상기 연성 기판상의 배선 패턴을 보호하고 상기 연성 기판에 강성을 부여하기 형상 유지/보호층을 형성하는 것을 포함하는 연성 배선 기판의 제작 방법을 제공하며, 또한 베이스 블록; 상기 베이스 블록의 일면 일측에 구비되는 연성 기판; 상기 연성 기판에 형성되는 배선 패턴을 보호하고 그 연성 기판의 형상을 유지하기 위한 형상 유지/보호 부재; 및 상기 베이스 블록의 일면 타측에 구비되고, 상기 연성 기판과 전기적/기계적으로 연결되는 연성인쇄회로기판을 포함하는 영상표시패널 검사용 프로브 유닛을 제공한다.
Patent KR-20130008856-A (KR)
Title: 다중 빔 사이에서 발생되는 ｖ-형상의 미세-크랙을 이용한 레이저 스크라이빙 장치 및 레이저 스크라이빙 방법
Inventor: KIM NAM SEONG
IPC: C03B33/09
Filed: 2011-07-13
Abstract: 개시된 레이저 스크라이빙 방법은, 한 쌍의 레이저 빔을 가공 대상물의 내부에 두께 방향으로 이격된 위치에 집속하여 가공 대상물의 두께 방향으로 배열되는 한 쌍의 집광점을 형성하여 한 쌍의 집광점 사이에 V-형상의 미세 크랙을 발생시킨다. 한 쌍의 레이저 빔과 가공 대상물 중 적어도 하나를 가공 방향으로 상대 이동시켜 가공 대상물의 내부에 V-형상의 미세 크랙에 의한 스크라이빙 라인을 형성한다.
Patent KR-20120097307-A (KR)
Title: Laundry machine
Inventor: NOH HYUN WOO
IPC: D06F37/28
Filed: 2011-07-19
Abstract: PURPOSE: A laundry machine is provided to supply a door which does not interferes with a cabinet when a door is opened without damaging beauty of the cabinet. CONSTITUTION: A cabinet(3) comprises an opening. A drum can rotate in the cabinet. A door(4) selectively opens/closes the opening. The door rotates while forming a space between the cabinet and the door when the opening is opened. A multi joint link hinge assembly moves the door forward when the door is rotated. A predetermined space is formed between the multi joint link hinge assembly and the cabinet.
Patent KR-20120022565-A (KR)
Title: Fine yellow pigments composition, pigments dispersion containing said composition and method for preparing said composition
Inventor: FUJITA JUNPEI
IPC: C09B67/20
Filed: 2011-07-22
Abstract: PURPOSE: A fine yellow pigment composition is provided to improve the contrast ratio of a membrane in case of using for ink for spread membrane of a color filter, etc. CONSTITUTION: A fine yellow pigment composition comprises quinophthalone based pigment, sulfonated quinophthalone based pigment derivative, and a triazine based pigment derivative in chemical formula (1). In chemical formula (1), A is aromatic amine moiety, B is chlorine atom, hydroxyl group, sulfanilic acid residue or orthanilic acid residue. A manufacturing method of the fine yellow pigment comprises a step of breaking and mulling a mixture including quinophthalone based pigment, sulfonated quinophthalone based pigment derivative, and a triazine based pigment derivative at the temperature below 60 °C.
Patent KR-20110103908-A (KR)
Inventor: YAMAMOTO MASAO
IPC: C03B33/033
Filed: 2011-08-03
Abstract: (과제) 홀더 조인트에 팁 홀더를 정확하게 위치 결정함과 아울러, 팁 홀더의 분리를 용이하게 하는 것이다. 
(해결 수단) 홀더 조인트(20)에 개구(23)를 형성하고, 그 측방에 절결(25a, 25b)을 형성한다.  팁 홀더(10)에는 부착부(16)의 측방으로 돌출하는 돌기부(16a, 16b)를 형성한다.  홀더 조인트(20)의 개구(23)에 팁 홀더(10)를 삽입하고, 그 돌기부(16a, 16b)를 홀더 조인트의 절결(25a, 25b)에 접촉시켜 홀더 유닛(30)으로 한다.  이에 따라 팁 홀더를 정확하게 위치 결정할 수 있어, 착탈이 자유로운 홀더 유닛 및 스크라이브 헤드를 실현할 수 있다.
Patent KR-20130019475-A (KR)
Title: Glass curtain wall supporting structure and glass curtain wall system using the same
Inventor: KIM SUNG SU
IPC: E04B2/96
Filed: 2011-08-17
Abstract: PURPOSE: A glass curtain wall support structure and a glass curtain wall system including the same are provided to easily secure visibility from the indoor to the outside of a glass wall system and to easily finish a support member by separating a support member supporting a glass panel and an external tube body. CONSTITUTION: A glass curtain wall support structure includes an external tube body(18), a support member(12), more than one slider(32) and a fixing bracket(42). The external tube body includes a hollow unit(16) penetrating in the lengthwise direction and a guide rail(20) being formed along the lengthwise direction in the outside. The support member penetrates the hollow unit of the external tube body, is protruded in both ends of the external tube body and are straight-line-likely arranged in the up and down direction by hinge-coupling with a structure member of the upper and lower part. The slider is arranged by moving up and down along the guide rail. The fixing bracket is coupled with the slider and fixes a glass panel.
Patent KR-20130020102-A (KR)
Title: A relay and a terminal in a multi-pair two-way relay network and a communicaton method thereof
Inventor: SHIN WON JAE
IPC: H04B7/14
Filed: 2011-08-19
Abstract: PURPOSE: A relay unit, a terminal, and a communication method thereof are provided to notify information for spatial dimension to a terminal by allocating independent space based on a transmission or reception pair. CONSTITUTION: When k transmission and reception pairs simultaneously transmit signals, an access unit(803) accesses a code book which individually arrange effective channels in an independent space. The effective channels are arranged according to code words included in the code book. A selection unit(805) selects a code word which indicates the effective channel from the k transmission and reception pairs by using the code book. A transmission unit(807) transmits information for the selected code word to the transmission and reception pair. [Reference numerals] (801) Reception unit; (803) Access unit; (805) Selection unit; (807) Transmission unit; (809) ID allocation unit; (811) Received beamforming vector determination unit
Patent KR-20130021737-A (KR)
Title: Humidifier and humidifier combined and air cleaner without water tank
Inventor: LEE JU HYUNG
IPC: F24F13/28
Filed: 2011-08-23
Abstract: PURPOSE: A humidifier without a water container and a humidifier combined with an air purifier are provided to minimize the size of the humidifier using a humidification filter in which water is kept without a water container. CONSTITUTION: A humidifier comprises a case(100), a humidification filter(200), and an exhaust fan(300). An inlet port(110) and an outlet port(130) are formed in the case. The humidification filter is arranged in the case, and has multiple holes for storing a large amount of moisture. The exhaust fan blows so that air entering through the inlet port and passing the humidification filter can be discharged to the outlet port.
Patent KR-20130022710-A (KR)
Title: A desk with folding screen(or a divider)
Inventor: AN HYEON JU
IPC: A47B19/10
Filed: 2011-08-24
Abstract: PURPOSE: A desk with a foldable partition is provided to improve user convenience by blocking the side of a desk when necessary. CONSTITUTION: A desk with a foldable partition comprises a foldable length adjusting unit(10) which is fixed to both sides of the top of the desk, and a foldable blind(11) which is installed at both sides of the top of the desk. The foldable blind is operated according to the operation of the foldable length adjusting unit. The foldable length adjusting unit is an antenna type rod.
Patent KR-20130024069-A (KR)
Title: Automatic step plate for passenger car
Inventor: CHOI DEUCK HO
IPC: B61D49/00
Filed: 2011-08-30
Abstract: PURPOSE: An automatic foothold device for a railway vehicle is provided to use as a connection foothold for connecting an indoor floor of the railway vehicle and a platform on same level. CONSTITUTION: An automatic foothold device for a railway vehicle comprises a support frame(100), a first foothold module(200), a second foothold module(300), and a main driving unit. The first foothold module is supported by the support frame. The second foothold module is supported by the support frame to be positioned higher than the first foothold module. The main driving unit vertically moves the first and second foothold modules. The automatic foothold device is arranged on same level as an indoor floor of the railway vehicle by the main driving unit.
Patent KR-20130025527-A (KR)
Title: Laser welding apparatus of bipolar plate of a fuel cell and method using the same
Inventor: JUNG BYUNG SOO
IPC: H01M8/02
Filed: 2011-09-02
Abstract: PURPOSE: A laser welding apparatus of a fuel cell separating plate and a welding method using the same are provided to enable easy clamping by controlling the vacuum degree even if deformation of the fuel cell separating plate is different. CONSTITUTION: A laser welding apparatus(100) of a fuel cell separating plate comprises a base(110), a fixing unit, a vacuum unit(140), and a laser welding unit(150). The fuel cell separating plate which is combined with a cathode bipolar plate and an anode bipolar plate is installed in the base. The fixing unit pressurizes the edge of the fuel cell separating plate and seals between the fuel cell separating plates. The vacuum unit inhales air remaining between fuel cell separating plates and makes the fuel cell separating plates mutually to be adhered. The laser welding unit welds a connecting unit of the fuel cell separating plate which is adhered by the vacuum unit. The fuel cell separating plate forms an entrance and an exit which are connected to the sealed inside and is sealed by a blocking plate(160). The vacuum unit comprises a suction apparatus(142) which is installed in the fixing unit; and a vacuum pump(144) which inhales the air remaining in a space between fuel cell separating plates.
Patent KR-20130028536-A (KR)
Title: Waterproofing case for potable phone
Inventor: LIM HEE BONG
IPC: A45C11/00
Filed: 2011-09-09
Abstract: PURPOSE: A waterproof case for cellular phone is provided to prevent the cellular phone from water or rain and to easily carry around. CONSTITUTION: A waterproof case for cellular phone comprises the containing body(102) of boxed form having containing space; the supporter(104) providing power for the containing body of the boxed form as a projection formed around the exterior of the containing body of the boxed form; the cut out part(106) cut by the blade along the center of the supporter; the magnetic containing part(108) formed by facing around the both end of the supporter; and the magnet(110) closing the cut out part accommodating on the magnetic containing part.
Patent KR-20130029238-A (KR)
Title: Automatic transmission for bicycle
Inventor: PARK KWANG KYU
IPC: B62M9/123
Filed: 2011-09-14
Abstract: PURPOSE: An automatic transmission for a bicycle is provided to enable users to fix a gear shift when the users do not want to change the speed by selecting an automatic transmission mode. CONSTITUTION: An automatic transmission for a bicycle includes a cylinder(100), a rotary sprocket(110), and a power transfer control unit(200). The cylinder includes a rod receiving elastic force toward the discharging direction, and is combined to a frame(10) of the bicycle. The rotary sprocket is connected to the rod, and a chain(60) is hanged to the rotary sprocket. The power transfer control unit operates a trailer(70) using power generated from inserting and discharging the rod.
Patent KR-20130028603-A (KR)
Inventor: LEE SU YEON
IPC: B42D3/08
Filed: 2011-09-09
Abstract: 종이등의 A4용지의 앞, 뒤 커버로 쓰일 수 있도록 하여 책을 제본할때등 또는 커버를 씌울때 물건을 오래 보존할 수 있도록 하고 다른 용도로 쓰일 수 있도록 플라스틱류에 그림등을 첨가함.
Patent KR-20120029351-A (KR)
Title: Character recognizing apparatus, identification apparatus, identification control apparatus and character recognizing method
Inventor: HAMAMURA TOMOYUKI
IPC: G06V30/10
Filed: 2011-09-15
Abstract: PURPOSE: A character recognition apparatus, a division apparatus, a division control apparatus, and a character recognition method are provided to supply excellent division accuracy by recognizing a lost character. CONSTITUTION: A detection unit detects a character candidate from an image. A recognition unit(12) recognizes a character candidate based on a character recognition dictionary(14). The recognition unit selects a character recognition candidate based on the character recognition dictionary. The recognition unit combines the character recognition candidate and selects an optimum character string candidate. The recognition unit output a recognition result of the character candidates.
Patent KR-20130033103-A (KR)
Title: Fixing device of euro form
Inventor: BAE NAM SIK
IPC: E04G17/00
Filed: 2011-09-26
Abstract: PURPOSE: A fixing device of Euro form is provided to facilitate to assemble or disassemble Euro form by the rotation of an operation part without using a tool. CONSTITUTION: A fixing device of Euro form comprises a joint, a connection part(2), operation parts(1,1a), and fixing parts(21f,21g). An operation part comprises a cam and a lever. The cam is formed with an elliptical outer circumference which is in contact with the joint. The lever is protruded in order to rotate the cam on a hinge(11a). The connection part is inserted into fastening holes(31b,41b) which are formed on one side Euro form(3) and the joint of the other side Euro form(4). The fastening holes join or hang a fixing part. The lever is rotated by the touch of the elliptical cam and the joint is compressed and fixed to each other.
Patent KR-20130033248-A (KR)
Title: Gravity-magnet generator
Inventor: LEE WON JUN
IPC: F03G7/00
Filed: 2011-09-26
Abstract: PURPOSE: A magnet-type gravity generator is provided to permanently rotate by using gravity and magnets. CONSTITUTION: A magnet-type gravity generator comprises an inner magnet, an intermediate magnet, and outer magnet. All the magnets pull to each other by attractive force. The inner magnet is biased to make the deviation of lateral moments so that the gravity generator can be rotated to generate electricity. [Reference numerals] (AA) Rotational diagram; (BB) Folding stroke; (CC) Blocking plate; (DD) Eccentric axis; (EE) Center axis; (FF,JJ) Outer magnet; (GG) Intermediate magnet; (HH) Inner magnet; (II) Unfolding stroke;
Patent KR-20130011881-A (KR)
Title: Hydroelectric power generator with spiral waterway
Inventor: PARK JAE WON
IPC: F03B17/06
Filed: 2011-09-30
Abstract: PURPOSE: A hydroelectric power generation apparatus with a spiral passage is provided to obtain strong rotary power because a passage plate is separated apart from the rotational centers of a generator shaft and cylindrical rotating body for providing the cylindrical rotating body with high torque. CONSTITUTION: A hydroelectric power generation apparatus with a spiral passage comprises a cylindrical rotating body and a passage plate(400). The cylindrical rotating body comprises a body(310), an upper rotary shaft(320), and a lower rotary shaft(330). The body comprises an inner cylinder(311) and an outer cylinder(312). The upper rotary shaft is rotationally supported by an axial bearing(600) and connected to a first power generator(100). The lower rotary shaft is rotationally supported by the axial bearing and connected to a second power generator(110). The upper and lower rotary shafts are respectively rotated, and operate the first and second power generators. The outer end of the passage plate is connected to the outer cylinder of the cylindrical rotating body, and the inner end is connected to the inner cylinder of the cylindrical rotating body. The passage plate wraps the inner cylinder many times and forms spirals. The passage plate is extended from the lower end to the upper end of the cylindrical rotating body in order to form a spiral gradient.
Patent KR-20130039468-A (KR)
Title: Blade for wind turbine and method for manufacturing the same
Inventor: KIM KI HYUN
IPC: F03D3/06
Filed: 2011-10-12
Abstract: PURPOSE: A blade for a wind turbine and a manufacturing method for the same are provided to reduce the number of adhesive parts for manufacturing a blade by integrating a blade core with a spar which is integrally formed with a shear web and a spar cap. CONSTITUTION: A blade for a wind turbine comprises a first shell(20) and a second shell(30). The first and second shells comprise cores(21,31) and a spar(100). The core comprises front cores(22,32) and rear cores(24,34). The spar comprises a shear web part(102) and a spar cap part(104). The shear web part is integrally formed with the spar cap part and is extended towards the inner side of the first and second shells. The spar cap part is connected to a front core and the rear core. The spar cap part is curved for forming the main side of the first and second shells.
Patent KR-20130041425-A (KR)
Title: Anchor node of using polarmetric antenna and method of ensuring independency of channel between anchor nodes using distributed node
Inventor: CHUNG SAE YOUNG
IPC: H04B7/10
Filed: 2011-10-17
Abstract: PURPOSE: A method for guaranteeing independency between base nodes using a base node and a dispersion node is provided to reduce a difference between the characteristic values which a channel matrix between base nodes has. CONSTITUTION: A first base node includes one or more electric dipole antennas, and one or more magnetic antennas. A second base node includes one or more electric dipole antennas, and one or more magnetic dipole antennas. One or more dispersion nodes transmit a signal transmitted from the first base node to the second base node. The one or more dispersion nodes are selected by considering a difference between the characteristic values which a channel matrix between the first and the second base node has.
Patent KR-20130042266-A (KR)
Title: Authentification method based cipher and smartcard for wsn
Inventor: LEE HOON JAE
IPC: H04W12/06
Filed: 2011-10-18
Abstract: PURPOSE: A user authentication method based on a password and a smartcard for a wireless sensor network to offer a user authentication framework, various services for a user though configurations of user anonymity, cross certification, security session key, and a user authentication method which the user can regularly choose and update his/her cipher if necessary. CONSTITUTION: A user authentication method based on a cipher and a smartcard for a wireless sensor network comprises: a step of registering a client node using a user cipher and random constant number in a gateway; a step of generating a first message, by a smartcard, using the user cipher and random constant number inputted by a user at the client node and transmitting the first message to a sensor node; generating a second message from the first message at the sensor node, and transmitting the second message with a Hash value to the gateway; authenticating the user and the sensor node, at the gateway node, using the second message and the Hash value, generating a third message and transmitting the third message with a Hash value to the sensor node; validating the third message at the sensor node, generating a fourth message and transmitting the fourth message to the client node; and authenticating the sensor node by validating the fourth message at the client node.
Patent KR-20130046088-A (KR)
Inventor: AHN BYEONG NAM
IPC: G06F13/14
Filed: 2011-10-27
Abstract: 도킹된 단말 간의 선택적 데이터 처리 방법 및 이를 이용한 선택적 데이터 처리 시스템이 개시된다. 본 선택적 데이터 처리방법은, 가상 드라이버를 생성하는 단계, 제1 단말의 디바이스로부터 생성된 제1 데이터를 전달하는 단계, 제2 단말의 디바이스로부터 생성된 제2 데이터를 가상 드라이버로 전달하는 단계 및 제1 데이터 및 제2 데이터 중 적어도 하나를 선택하여 제1 단말이 가지는 디바이스의 드라이버 중 제2 단말이 가지는 디바이스와 동일한 디바이스의 드라이버와 가상 드라이버가 상주하는 계층의 상위 계층으로 전달하여 처리되도록 하는 단계를 포함한다. 이에 의해, 두 단말이 도킹된 상태에서도 두 단말의 각 디바이스로 수집된 데이터들을 선택적으로 사용할 수 있게 되어, 사용자로 하여금 도킹된 상태에서의 두 단말에 대한 활용도를 높일 수 있게 한다.