baber/WOPTO huggingface dataset:
Patent KR-20110137266-A (KR)
Title: Led driving device
Inventor: YOON HAN KYU
IPC: H05B37/02
Filed: 2011-09-30
Abstract: PURPOSE: An LED operation apparatus is provided to design output voltage in a range of low voltage to high voltage according to voltage of an LED channel, thereby reducing the number of the LED channels. CONSTITUTION: An LED part(800) comprises an LED(810) arranged in the inside. A control part(600) uniformly controls a current supplied to the LED part by receiving current feedback from the LED part. A rectifier part(200) rectifies an AC power source(100). A power efficiency calibrator(300) controls power efficiency of a power source rectified in the rectifier part according to a control signal of the control part. A switching part(400) switches output power of the power efficiency calibrator according to the control signal of the control part. A transformer(500) converts applied power according to a switching process of the switching part following a predetermined winding ratio. A synthesizing part(700) rectifies an outputted current in both ends of the transformer. An efficiency improvement part(900) acquires maximum efficiency improvement effects by changing an inductance value.
Patent KR-20130036952-A (KR)
Title: An album list management system and method wherein mobile device
Inventor: KANG KI DONG
IPC: H04B1/40
Filed: 2011-10-05
Abstract: PURPOSE: An album list management method in a portable terminal and a system thereof are provided to automatically classify music files and image files inputted by the portable terminal. CONSTITUTION: When a file input is sensed, a file selection module of a control unit classifies a kind of the inputted files(S310,S320). When the file is a music file, the file selection module classifies the inputted file according to each album by using album information stored in the file(S331). When the file is the other file, the file selection module stores the file in a position determined a user or the inside of the terminal(S350). [Reference numerals] (AA) Music file; (BB) Video file; (CC) Other file; (DD) Movie file; (EE) Personal video file; (S310) Inputting files; (S320) Music file or video file?; (S331) Classifying by albums; (S333,S345) Aligning/storing an alphabetical order; (S341) Movie or personal video?; (S343) Classifying by movies; (S350) Storing others;
Patent KR-20130039160-A (KR)
Title: Aestivating apparatus for sea cucumber cultivation
Inventor: PARK SONG BUM
IPC: A01K61/00
Filed: 2011-10-11
Abstract: PURPOSE: An artificial fish reef for the sea cucumber cultivation is provided to provide a space where the sea cucumber naturally searches the feed under the sea and aestivating in a secluded space at the same time. CONSTITUTION: An artificial fish reef for the sea cucumber cultivation comprises a sidewall(110) arranged in both ends; a upper member(120) arranged in an upper side of the sidewall; a mesh(130) or a rope arranged in an internal space comprising the sidewall and the upper member; an edge(112) which is formed in the lower part of the sidewall and is protruded downwards; a downward member(125) which is downwardly protruded and equipped in the bottom part of the upper member; a cylinder shaped downward member equipped in the bottom part of the upper member; and an external mesh covering the sidewall and the upper member.
Patent KR-20130044036-A (KR)
Title: Method for preparing porous organic material, porous organic material prepared by the same, and application thereof
Inventor: CAFER T YAVUZ
IPC: C07D403/14
Filed: 2011-10-21
Abstract: PURPOSE: A manufacturing method of a porous organic material, the porous organic material manufactured thereby, and an application thereof are provided to absorb carbon dioxide, to be used as an absorber of a toxic metal and as an excellent supporter for producing metal nanoparticles. CONSTITUTION: A manufacturing method of a porous organic material includes a step of reacting a first reactant and cyanuric chloride with a second reactant selected from the group of piperazine, 4,4-bipiperidine, homopiperidine, 4,4-trimethylene dipiperidine, 1,4-benzenethiol, biphenyl-4,4`-dithiol, p-telephenyl-4,4`-dithiol, 4,4`-thiobis benzenethiol, bismuth thiol, trithiocyanuric acid, 1,3,5-benzene trithiol, and phloroglucinol. The manufacturing method of the porous organic material comprises a step of mixing a first reactant solution and a second reactant solution, and a step of heat-treating.
Patent KR-20130044756-A (KR)
Title: A manufacturing method of a dual-motor stator and a washing machine
Inventor: JUN CHA SEUNG
IPC: H02K15/02
Filed: 2011-10-24
Abstract: PURPOSE: A stator manufacturing method of a dual motor and a washing machine using the same are provided to implement various forms by manufacturing a stator of a dual rotor into an independent form. CONSTITUTION: An inner stator core(100) and an outer stator core(200) are independently manufactured. The inner stator core faces the outer periphery of an inner yoke(130). Inner teeth face the center of the inner yoke. An inner rotor is arranged inside a stator of a dual rotor. An outer rotor is arranged in a periphery of the stator.
Patent KR-20130044802-A (KR)
Title: 냉매 연결배관 플래어 변형방지구조
Inventor: KIM BYUNG MUN
IPC: F16L19/04
Filed: 2011-10-25
Abstract: 본 발명은 냉매 연결배관 플래어 변형방지구조에 관한 것으로, 공기조화기 실내기 또는 실외기에 설치되는 볼트머리(101)에 냉매배관 일단을 연결너트(140)에 의하여 연결하되, 상기 냉매배관 일단에는 확관작업에 의한 플래어(151)가 형성되어, 실내기, 실외기 사이에서 냉매를 유통시키는 냉매 연결배관 플래어 변형방지구조에 있어서,  상기 연결너트(140)와 냉매배관 플래어(151) 사이에는 와셔(103)가 형성되어 있어서 연결너트(140)의 죔작용에 의한 플래어(151)의 변형을 방지하는 것으로, 본 발명은 공기조화기 냉매 연결배관의 플래어 부분에 스테인레스 재질의 와셔를 설치하여 너트의 죔현상에 의한 플래어 부분 변형을 방지하는 현저한 효과가 있다.
Patent KR-20130050026-A (KR)
Title: Panel clamping apparatus for vehicle
Inventor: YEUM JUNG WHAN
IPC: B62D65/04
Filed: 2011-11-07
Abstract: PURPOSE: A panel clamping device for a vehicle is provided to be commonly applied to a hood panel of various vehicle models regardless of specifications of the vehicle models and surface curve. CONSTITUTION: A panel clamping device(1) for a vehicle comprises a base frame, moving units(20,30), vertical moving units(40,50,60), and clamping units(100,120). The moving units are individually installed on both left and right sides of the base frame, and sliding plates are individually reciprocated to the right and the left of the base plate. The vertical moving units are installed in the base frame through the moving units in order to move to the right and the left and to the front and the rear. The clamping unit is installed in the base frame through the sliding plates to move to the right and the left and to the front and the rear and is vertically moved through the vertical moving units. [Reference numerals] (AA) Top; (BB) Right; (CC) Back; (DD) Bottom; (EE) Left; (FF) Front
Patent KR-20130051103-A (KR)
Title: Dye sensitized solar cell and sealing method thereof
Inventor: KIM JU MI
IPC: H01L31/048
Filed: 2011-11-09
Abstract: PURPOSE: A dye sensitized solar cell and a sealing method thereof are provided to improve durability by preventing an electrolyte leakage. CONSTITUTION: A first sealing material(250) maintains a gap between a top electrode glass substrate and a bottom electrode glass substrate and forms an inner space of a cell. An electrolyte(260) is filled in the inner space of the cell between the top electrode glass substrate and the bottom electrode glass substrate. A plug(270) is inserted into a hole and is pressurized. The plugs seals the hole.
Patent KR-20130052331-A (KR)
Inventor: SON HYUNG YEOP
IPC: B44C7/00
Filed: 2011-11-11
Abstract: 본 발명은 각종 건축물의 실내면에 대한 도배방법에 관한 것으로, 더욱 상세하게는 기존과 같은 퍼티 시공을 하지 않고 벽면의 가장자리에 대한 부직포대를 부착 형성한 상태에서 상기 부직포대의 노출표면을 이용하여 초배지와 도배지를 순차적으로 부착 형성함에 따라, 부직포대에 의한 통기성의 확보와 벽면 및 도배지 간의 간극이 형성된 상태로 도배 시공이 이루어지도록 함으로써,  
종래와 같은 퍼티 도포 및 경화작업과 퍼티층에 대한 연마작업이 불필요하므로 도배작업이 매우 빠르게 이루어질 수 있는 것이고, 퍼티층에 대한 연마작업이 불필요함에 따라 분진의 발생이 없어 작업자의 안전은 물론 실내 거주자의 건강을 도모할 수 있는 것이며, 전문인력을 요구하던 퍼티작업의 불필요로 인해 누구나 쉽게 도배작업을 수항할 수 있어 동시에 많은 인원이 넓은 면적의 벽체에 대한 동시 도배가 가능하여 매우 합리적인 것이며, 부직포대의 표면에 초배지 및 도배지가 부착되는 구조로 인해 콘크리트 벽면의 거친 무늬와 돌기 등이 초배지 및 도배지와 간섭하며 돌출되지 아니하므로 도배된 벽면이 매우 매끄러우면서도 균일하므로 시공품질이 가일층 향상되는 효과가 있는 것이다.
Patent KR-20130054606-A (KR)
Title: Roller of the conveyer system
Inventor: PARK SEONG BAE
IPC: B65G39/10
Filed: 2011-11-17
Abstract: PURPOSE: A roller for a transfer device is provided to reduce a deflection amount and to disperse a deflected part on a surface, which touches a transferring object, into multiple parts when deflection is generated by a weight of the transferring object or a self-load. CONSTITUTION: A roller for a transfer device comprises a center roller(100), an outer roller(200), and a spacer unit(300). Both ends of the center roller are rotatably supported. The outer diameter surface and the inner diameter surface of the center roller are separately arranged in the outer roller. The spacer unit is separately arranged between the center roller and the outer roller. A ratio of a first distance(L1) from an end of the outer roller to the spacer unit at the closest position, and a second distance(L2) from the spacer unit to the other adjacent spacer unit is 1:1.5-2.5.
Patent KR-20130055437-A (KR)
Title: Apparatus for supporting a submerged entry nozzle
Inventor: NA SEUNG HWA
IPC: B22D11/10
Filed: 2011-11-18
Abstract: PURPOSE: A supporting device of a submerged nozzle is provided to effectively disperse thermal stress caused by high temperature which is transferred from a high temperature submerged nozzle to a submerged nozzle holder. CONSTITUTION: A supporting device of a submerged nozzle includes a submerged nozzle holder(110); a hanger(120) which holds the submerged nozzle holder; and a main body(130) which is fixedly connected to the hanger. The submerged nozzle holder has a hollow part which has a larger diameter of the upper part than a diameter of the lower part, and which forms an inner shape. The submerged nozzle holder comprises a pair of support bars on the position of the outer surface corresponding to the hollow part. The center axis of the support bar is positioned on the lower side of the middle point of the height of the submerged nozzle holder. The hanger, which holds the submerged nozzle holder, has a pair of mounting grooves which hold the support bars.
Patent KR-20130055865-A (KR)
Title: Austenite-ferrite two phase duplex stainless steel with high strength, high elongation and the method of manufacturing the same
Inventor: KIM JIN HO
IPC: C22C38/38
Filed: 2011-11-21
Abstract: PURPOSE: Lean duplex stainless steel with high strength and excellent ductility, and a manufacturing method thereof are provided to secure more than 50% of elongation ratio by controlling the amount of plasticity organic martensite formation which is formed on an austenite phase, and the speed of the plasticity organic martensite formation according to an alloy component. CONSTITUTION: Lean duplex stainless steel with high strength and excellent ductility is composed of, in wt%: C: more than 0 to 0.08 or less; Si: more than 0 to 0.5 or less; Mn: 4-6; Cr: 19-23; Ni: more than 0 to 0.5 or less; N: 0.18 -0.40; and the remainder Fe and inevitable impurities. A phase structure includes a double phase structure which is composed of 20-65% of ferrite and 80-35% of austenite in volume fraction. An elongation ratio which is calculated by the below equation and the formed plasticity organic martensite are satisfied with the relation of the equation as below. Elongation ratio=48+80xplasticity organic martensite fraction^2>= 50. [Reference numerals] (AA) Elongation ratio[%]; (BB) Plasticity-induced martensite fraction
Patent KR-20130056467-A (KR)
Title: New acetylenic acid analogue from the edible mushroom chanterelle (cantharellus cibarius) and its use
Inventor: LEE DONG HO
IPC: A61K31/202
Filed: 2011-11-22
Abstract: PURPOSE: A novel acetylenic acid derivative isolated from Cantharellus cibarius is provided to minimize side effects and to prevent and treat diabetes or inflammatory diseases as a PPAR-gamma agonist. CONSTITUTION: A pharmaceutical composition for preventing and treating diabetes contains a Cantharellus cibarius extract as an active ingredient. A method for preparing the derivative comprises: a step of extracting Cantharellus cibarius with methanol; a step of fractioning the extract with ethyl acetate and hexane; a step of preparing a fraction using a mixture solvent of chloroform and methanol(CHCl_3-MeOH) and by concentration gradient silica gel chromatography; a step of preparing a fraction from the fraction using acetonitrile and water(MeCN-H_20) and a reverse phase column; and a step of performing chromatography of the fraction using a mixture of chloroform and acetone(CHCl_3-acetone).
Patent KR-20130058974-A (KR)
Title: The composition comprising extraction of asarum sieboldii or fraction thereof having insect resistance or insecticidal activities for protection of cultural heritage
Inventor: JO CHANG WOOK
IPC: A01P7/04
Filed: 2011-11-28
Abstract: PURPOSE: An Asarum sieboldii extract or an organic solvent fraction thereof is provided to ensure an excellent vermin proof effect against Reticulitermes speratus without damage to timber architectures and cultural properties, and to eliminate Reticulitermes speratus by safe and eco-friendly methods. CONSTITUTION: An insecticidal composition for eliminating Reticulitermes speratus contains an Asarum sieboldii extract as an active ingredient. Reticulitermes speratus includes Reticultitermes speratus or R. speratus kyushuensis Morimoto. The Asarum sieboldii extract is prepared using methanol, ethanol, water, or a mixture thereof. The composition also contains an organic solvent fraction of the Asarum sieboldii extract. A method for conservation of culture properties comprises a step of treating cultural properties by direct spraying, application, fumigation, aromatic treatment, or pavement.
Patent KR-20130064880-A (KR)
Title: Method of alert for disasters and accidents
Inventor: HYUN KU NAM
IPC: G08B25/08
Filed: 2011-12-09
Abstract: PURPOSE: An automatic disaster forecast/alert voice notification method is provided to convert disaster alert system data such as phone calls or text messages into a voice via the CDMA network. CONSTITUTION: A disaster control center (10) connects a call to a disaster broadcasting device (20) through a CDMA network (S110). The disaster broadcasting device recognizes information of a user through a phone call via the CDMA network (S120). The disaster broadcasting device checks broadcasting authority suitable for the relevant user information and approves broadcasting if authorization for the broadcasting is confirmed. A user in the disaster control center transmits current disaster information to the disaster broadcasting device with a voice via the CDMA network (S130). The disaster broadcasting device converts the transmitted disaster information into disaster alert information (S140). The disaster alert information is transmitted from the disaster broadcasting device to the disaster alert device (30)(S150). The disaster alert device broadcasts the disaster alert information (S160). [Reference numerals] (10) Disaster control center; (20) Disaster broadcasting device; (30) Disaster alert device; (S110) CDMA module network; (S120) CID confirming; (S130) Disaster information broadcasting; (S140) Audio processing; (S150) Disaster alert information; (S160) Broadcasting capacity
Patent KR-20130066402-A (KR)
Title: Apparatus and method for storing trace data
Inventor: KIM JAE YOUNG
IPC: G06F9/30
Filed: 2011-12-12
Abstract: PURPOSE: A trace data storage device and a method thereof are provided to reduce the buffer size of trace data by providing a structure for storing only effective trace data based on compression information. CONSTITUTION: A compression information generating unit(201) generates compression information indicating effective trace data in a trace data set. A compressing unit(202) extracts the effective trace data from the trace data set based on the compression information. A write control unit(203) generates a write control signal for recording the effective trace data based on the compression information. A trace data buffer(204) stores the effective trace data based on the write control signal. The write control unit generates the write control signal for consecutively storing the trace data in the trace data buffer. [Reference numerals] (201) Compression information generating unit; (202) Compressing unit; (203) Write control unit; (204) Trace data buffer; (205) Compression information buffer; (206) Read control unit; (207) Trace packet generating unit
Patent KR-20130068489-A (KR)
Title: Laser welding control system and method thereof
Inventor: LEE MUN YONG
IPC: B23K26/70
Filed: 2011-12-15
Abstract: PURPOSE: A laser welding controller controlling is provided to detect the gap between the first steel plate and the second steel plate and prevent the defect of welding by set the laser welding controller automatically. CONSTITUTION: A laser welding controller controlling comprises a setting unit(101), a displaying unit(102), the first position detecting part(104), the second position detecting part(105), the first clamp(108) and the second clamp(110) and a controlling part(106). The setting unit puts a molding condition for laser into the first steel plate and the second steel plate. The displaying unit displays the set molding condition, a molding process information and the molding result. The first position detecting part detects a distance from the first steel plate in the process of the laser molding. The second position detecting part detects a distance from the second steel plate in the process of the laser molding. The first clamp and the second clamp fixes the both sides of the first steel plate and the second steel plate which is on a molding table. The controlling part operates the first clamp and the second clamp to the distance of the first steel plate and the second steel plate. [Reference numerals] (101) Setting unit; (102) Displaying unit; (103) Data base; (104) First position detecting part; (105) Second position detecting part; (106) Controlling part; (107) First drive part; (108) First clamp; (109) Second drive part; (110) Second clamp; (111) Third drive part; (112) Welding machine
Patent KR-20130068819-A (KR)
Title: Preparation of intermediate of sitagliptin
Inventor: JI WAN KEUN
IPC: A61P3/10
Filed: 2011-12-16
Abstract: PURPOSE: A method for preparing a sitagliptin intermediate is provided to save shorten reaction time and to obtain high purity and high yield sitagliptin intermediate using non-toxic, easy handling, and cheap reagents. CONSTITUTION: A method for preparing a compound of chemical formula 2 comprises a step of reacting a compound of chemical formula 1 and 3-(trifluoromethyl)-5,6,7,8-tetrahydro[1,2,4]triazolo[4,3-alpha]pyrazine hydrochloride under the presence of 2-chloro-4,6-dimethoxy-1,3,5-triazine(CDMT) and N-methylmorpholine(NMM). The molar amount of CDMT is 1-1.5 times in contrast with the molar amount of the compound of chemical formula 1.
Patent KR-20130069235-A (KR)
Title: Organic light emitting device
Inventor: SEO JEONG DAE
IPC: H01L51/50
Filed: 2011-12-16
Abstract: PURPOSE: An organic light emitting device is provided to form a new electron generation layer, thereby having an excellent electron injection and hole injection stability. CONSTITUTION: An organic light-emitting device comprises a first and second electrode facing each other; a plurality of stacks formed between the first and second electrodes, and including a light-emitting layer; and a charge-generating layer connecting the nearby stacks; a second organic material having a first organic material and a second organic material. The first organic material includes one or more substituents selected from CN, NO2, and F. The second organic material includes a fused aromatic group with a tertiary amine substituent.
Patent KR-20130085538-A (KR)
Title: Optical line monitoring system
Inventor: LEE WOO WON
IPC: H04B10/25
Filed: 2011-12-19
Abstract: PURPOSE: A monitoring system of optical fiber is provided to sense failures like bending and disconnection in response to various kinds of optical fibers. CONSTITUTION: A monitoring system (50) is selectively connected to an optical fiber route. The monitoring system transfers monitoring light as incident ray to the optical fiber route. The monitoring system receives the scattered or reflected monitoring light. A control unit (80) is connected to the monitor system. The control unit senses where failures occur on the optical fiber route by using the monitoring light. The control unit calculates the distance to the spot of failure occurrence.
Patent KR-20130070378-A (KR)
Title: Input device and method of touch recognition
Inventor: KIM DONG WOON
IPC: G06F3/041
Filed: 2011-12-19
Abstract: PURPOSE: An input device and a touch recognizing method thereof are provided to implement miniaturization by improving touch sensitivity through the expansion of a touch area of touch panels. CONSTITUTION: Touch panels(101-107) are arranged in width and lengthwise directions and senses a touch of a subject. Switches(201-207) are connected with the touch panels and activates or inactivates a touch sensing function of the touch panels. A switch control unit(300) is connected with the switches and turns on or off the switches connected with the touch panels in a predetermined cycle. A touch recognizing unit(400) is connected with the touch panels and receives a touch sensing signal according to the touch of the subject from the turned-on touch panels in order to calculate a movement displacement of an X-axis or Y-axis. [Reference numerals] (300) Switch control unit; (400) Touch recognizing unit
Patent KR-20130074308-A (KR)
Title: Ink cartridges case for printer
Inventor: PARK SOO UK
IPC: B41J2/175
Filed: 2011-12-26
Abstract: PURPOSE: An ink cartridge case and a printer using the same are provided to enable to refill ink and to supply a constant amount of the ink to a cartridge by pressing an ink pack. CONSTITUTION: An ink cartridge case includes a body (2), a cover (4), and a pressing plate (5). The body stores an ink pack (3) inside. The cover is joined to the body and protects the ink pack. The pressing plate equally presses the ink pack so that the ink is smoothly discharged even though the amount of ink inside the ink pack is reduced. The pressing plate includes a flat plate and an elastic body. The flat plate is in contact with the ink pack. The elastic body presses the flat plate to the ink pack.
Patent KR-20130074488-A (KR)
Title: Connerting structure of touch panel
Inventor: SONG HA YOON
IPC: G06F3/041
Filed: 2011-12-26
Abstract: PURPOSE: A touch panel connection structure is provided to connect a touch sensor's touch signal line to a base substrate's circuit line without using a connection circuit substrate such as a flexible printed circuit board. CONSTITUTION: The connection structure (100) of a touch panel includes a circuit line (11) on a base substrate (10), a connection unit (30), and a touch signal line (52) on a transparent substrate (70). The connection unit is connected to the circuit line (11) and the touch signal line (52). Formed on the transparent substrate, the touch signal line transmits touch signals and is connected to the connection unit. The touch signal line transmits the touch signals of a touch electrode. By integrating the touch signal line and the touch electrode, the manufacturing process can be streamlined with decreased lead time.