baber/WOPTO huggingface dataset:
Patent KR-20130106534-A (KR)
Title: Sitting ironing board
Inventor: I GI BEOM
IPC: D06F81/02
Filed: 2012-03-20
Abstract: PURPOSE: A sitting ironing board is provided to be rotated according to the intention of a user by placing a rotatable upper plate on leg units and to improve safety and user convenience. CONSTITUTION: A sitting ironing board (100) includes an upper plate (110). A fixing unit (210) is joined to the upper plate so that the upper plate can be rotated. A supporting unit (310) is fixed to the fixing unit to be folded. Leg units (410) are joined to the supporting unit to be hinged. Rotary shafts fixed to the fixing unit are formed on a side of the upper plate. Joining holes fixing the rotary shafts to be rotated are formed on a side of the fixing unit. A fixing member (212) with a first fixing port (216) is arranged on the underside of the fixing unit. A first fixing protrusion (318) fixed to the first fixing port is formed on a side of the supporting unit. A second fixing port (316) is formed on the other side of the supporting unit.
Patent KR-20130107966-A (KR)
Title: Porcelain fused to metal of be-free ni-cr based alloy
Inventor: NA YOUNG SANG
IPC: C22C19/05
Filed: 2012-03-23
Abstract: PURPOSE: A nickel (Ni)-chrome (Cr) group alloy a dental porcelain fusing is provided to satisfy a yield strength, an elongation ratio, and an elasticity coefficient while being harmless to humans, and to have an excellent castability including a processing or a molding etc. by having a low melting point. CONSTITUTION: A nickel (Ni)-chrome (Cr) base alloy for a dental porcelain fusing comprises nickel (Ni) as a main component, chrome (Cr), molybdenum (Mo), silicon (Si), and titanium (Ti). 19.0 to 26.0 weight% of chrome (Cr), 7.0 to 10.0 weight% of molybdenum (Mo), 1.0 to 3.0 weight% of silicon (Si), and 0.1 to 2.0 weight% of titanium (Ti) are mixed. A rest of a percentage comprises nickel (Ni). The alloy is mixed in order to include less than 0.1 weight% of boron (B) or less than 0.05 weight% of carbon (C). [Reference numerals] (A1,B1,C1,D1,E1) Number; (A2,B2,C2,D2,E2) Yield strength (MPa); (A3,B3,C3,D3,E3) Tensile strength (MPa); (A4,B4,C4,D4,E4) Elongation rate (%); (A5,B5,C5,D5,E5) Cross section contraction rate (%); (A6,B6,C6,D6,E6) Elastic modulus (Gpa); (A7,B7,C7,D7,E7) Others; (A8,B8,C8,D8,E8) Average
Patent KR-20120110045-A (KR)
Title: Drum washing machine
Inventor: HWANG UI KUN
IPC: F16F15/10
Filed: 2012-03-27
Abstract: PURPOSE: A drum laundry machine is provided to reduce a manufacturing cost and shorten an assembling process by performing vibration reduction through a single balancer. CONSTITUTION: A tub(20) is installed in a cabinet(10) to store wash water. A drum(30) is rotatably installed in the tub and receives laundry. A balancer(50) is combined with a front side of the tube. An end of plural springs(60) is combined with the cabinet and the other end of the springs is combined with an upper side of the tub in order to support the tub. An end of plural dampers(70) are combined with the cabinet.
Patent KR-20120113188-A (KR)
Title: Robot cleaner system having a sub-robot for corner cleaning
Inventor: LEE YEUN SOOK
IPC: A47L9/28
Filed: 2012-04-02
Abstract: PURPOSE: A robot cleaner system is provided to smoothly clean a narrow space as well as a wide space by employing of docking station for a small sub robot in a main cleaning robot. CONSTITUTION: A robot cleaner system comprises a first cleaning robot(100) and a second cleaning robot. The first cleaning robot comprises a first suction unit, a first dust collecting unit, a first dust intake, and a first dust vent and draws in dust from the floor by moving around a wide area through an automatic travel function. The first cleaning robot also has a docking station able to mount the second cleaning robot. The second cleaning robot comprises a second suction unit, a second dust collecting unit, a second dust intake, and a second vent and draws in dust from corners by moving around a narrow area. The second cleaning robot is mounted on or demounted from the docking station under the control of the first cleaning robot.
Patent KR-20130115483-A (KR)
Title: A device and a method for measuring a level of hba1c using conductive nanoparticle
Inventor: KU YUN HEE
IPC: G01N33/72
Filed: 2012-04-12
Abstract: PURPOSE: A device for measuring HbA1c levels using conductive nanoparticles is provided to accurately measure the concentration of HbA1c using a hemoglobin binding device, an HbA1c binding device, and the conductive nanoparticles. CONSTITUTION: A device for measuring HbA1c levels using conductive nanoparticles comprises: a reaction measuring unit (100) with a hemoglobin binding device (110) which is conjugated to hemoglobin (Hb); a sample supply unit (200) which supplies a sample to the reaction measuring unit; a washing solution supply unit (500) for supplying a washing solution to the reaction measuring unit; a signal generating solution supply unit (400) which supplies a signal generating solution to the reaction measuring unit; and a measuring device which measures a signal in the reaction measuring unit. The signal generating solution contains the conductive nanoparticles which are linked with the HbA1c binding device and a signal generating material which enhances a signal of the conductive nanoparticles.
Patent KR-20130116560-A (KR)
Title: Method, server, terminal, and recording medium for providing content album production service
Inventor: HONG SHIN YOUNG
IPC: G06Q50/10
Filed: 2012-04-16
Abstract: PURPOSE: A content album producing service providing method which enables a users to produce a content album is provided. CONSTITUTION: In a content recommendation registering step, a producer terminal receives enquiries related to content recommendation for producing a content album and registers them (S300). In a recommended content registering step, content recommendation information including recommended content identification information is received from recommender terminal and answers for them are registered (S302). In a content album information registering step, content album information including content identification information is received from the producer terminal (S304). [Reference numerals] (AA) Start; (BB) End; (S300) Content recommendation enquiry registering step; (S302) Recommended content registering step; (S304) Content album registering step
Patent KR-20130016449-A (KR)
Inventor: LEE SUK KOU
IPC: F03G7/00
Filed: 2012-04-18
Abstract: PURPOSE: A frictional heat generator using new renewable wind energy is provided to increase energy efficiency by simplifying an energy conversion process. CONSTITUTION: A frictional heat generator using new renewable wind energy comprises a vertical shaft(1), blades(2), and a frictional heat generating casing(4). The blades are mounted on the vertical shaft. Wind power transferred to the blades is converted to rotating energy so that the vertical shaft can be driven by the rotating energy. A friction surface of a friction agent(3) at the lower end of the driven vertical shaft rubs against a friction surface(5) of the frictional heat generating casing to generate heat. Water(6) charged in the frictional heat generating casing is heated by the heat to generate hot water(7) and high-heat stream(8).
Patent KR-20130124050-A (KR)
Title: Smart parking assist system with determining of target parking location according to classifying of obstacle form and method thereof
Inventor: KIM SU YONG
IPC: B60W40/02
Filed: 2012-05-04
Abstract: A smart parking assist system with a function determining target parking position according to shapes of obstacles and a method thereof are disclosed. The smart parking assist system and the method thereof are capable of conveniently opening a door by parking the vehicle to be sufficiently far from the obstacles if the obstacle is a barrier and preventing an unnecessary available space by parking the vehicle to be adjacent to the obstacles if the obstacle is the kerb as parking position is determined by distinguishing that the obstacle in a parking lot is the barrier or the kerb. [Reference numerals] (100) Sensor unit;(110) First ultrasonic sensor;(120) Second ultrasonic sensor;(200) Steering device;(300) Control unit;(310) Curb/wall judgement unit;(320) Parking location determination unit;(330) Parking trajectory generation unit
Patent KR-20130124648-A (KR)
Inventor: HWANG BYOUNG WOO
IPC: B32B7/02
Filed: 2012-05-07
Abstract: 본 발명은 광학 필름에 관한 것으로, 보다 상세하게는 베이스필름과,; 상기 베이스필름의 일측면에 형성되며, 평균입경이 5 내지 100nm 범위인 이산화티타늄 또는 상기 이산화티타늄에 금속성분을 도핑한 금속도핑된 이산화티타늄 표면상에 이산화티타늄의 중량을 기준으로 10 내지 50중량% 범위의 다공성 이산화규소를 형성한 이산화티타늄 코어-흡유성 이산화규소 쉘 형태의 충진재와  분산제 및 분산매질을 포함한 용액 100중량부에 대해, 경화성 바인더 용액 5 내지 20중량부 및 레벨링제 용액 10 내지 40중량부를 포함한 코팅액을 건조막 두께 기준 500nm 내지 1μm 도포 후 건조하여 형성된 투과율 증가 및 얼룩 방지 코팅층을 포함한 필름에 관한 것으로, 본 발명의 투과율이 증가 및 얼룩 방지 필름은 이산화티타늄 코어-흡유성 이산화규소 쉘의 충진재를 적용하여 단층의 습식코팅으로써 반사율을 저감시켜 투과율을 증가시키고 빠르게 유분을 흡착, 분해하여 얼룩을 방지한다.  또한 재박리 가능한 다층구조로도 제조하여 필름의 사용기간을 연장할 수 있다.
Patent KR-20120127244-A (KR)
Title: Structure of storing container for liquefied natural gas
IPC: B63B25/16
Filed: 2012-05-07
Abstract: PURPOSE: A structure for a LNG storage container is provided to reduce manufacturing costs by minimizing the used amount of metal with low temperature property and to prevent the cooling damage of an outer shell due to the damage of insulation materials. CONSTITUTION: A structure for a LNG storage container comprises an inner shell(110), an outer shell(120), supports(130), and an insulation layer part(140). The inner shell stores LNG. The outer shell surrounds the exterior of the inner shell. The supports are installed in a space between the inner shell and the outer shell. The insulation layer part is installed in the space between the inner shell and the outer shell to reduce heat transfer. A passage(141) is formed on the inner shell side of the insulation layer part and an insulation layer(142) is formed on the outer shell. Fluid flows in the passage along a wall of the inner shell.
Patent KR-20120127282-A (KR)
Title: Cryo-pump and fabrication method thereof
IPC: F04B37/08
Filed: 2012-05-11
Abstract: PURPOSE: A cryo-pump and a manufacturing method thereof are provided to easily discharge noncondensable gas by exposing a vertical panel toward the opening of the cryo-pump. CONSTITUTION: A cryo-pump comprises a refrigerator(12), a radiation shield(16), and a cryo panel assembly(14). The cryo panel assembly comprises a top panel(60) and a middle panel(62).. An open part placed between a cryo panel(50) facing the front side of the middle panel and the front side of the middle panel is formed. The depth of the open part is larger than the gap between the cryo panel and the front side of the middle panel. The middle panel comprises an absorption area(76) for noncondensable gas.
Patent KR-20130128973-A (KR)
Inventor: JEONG YOUNG KWON
IPC: A62C35/58
Filed: 2012-05-18
Abstract: 본 발명에 따른 선박용 소화 시스템은 청수가 저장되는 소방탱크; 상기 소방탱크의 토출측에 설치되는 제1역류방지밸브; 상기 제1역류방지밸브로부터 연장되는 제1소방파이프라인; 상기 제1소방파이프라인에 연결되어 청수를 제공받는 소화유닛; 소방탱크 내의 압력이 설정 값 이하로 떨어지면 작동하도록 된 메인 소방펌프; 상기 메인 소방펌프의 토출측에 설치되는 제2역류방지밸브; 상기 제2역류방지밸브로부터 연장되어 제1소방파이프라인에 연결되는 제2소방파이프라인; 상기 메인 소방펌프의 작동 불능 시 작동하도록 된 서브 소방펌프; 상기 서브 소방펌프의 토출측에 설치되는 제3역류방지밸브; 및 상기 제3역류방지밸브로부터 연장되어 제2소방파이프라인에 연결되는 제3소방파이프라인;를 포함하는 것을 특징으로 한다. 
상기한 본 발명은 소방탱크에 저장된 청수를 1차 화재 진압에 사용하며, 1차 화재 진압실패 시 메인 소방펌프를 작동시켜 해수를 2차 화재에 사용되도록 하되, 메인 소방펌프의 작동 불능 시, 서브 소방펌프가 작동되도록 함으로써, 선박화재에 신속하게 대응할 수 있고, 화재로 인한 피해를 최소화할 수 있는 효과를 갖는다.
Patent KR-20130130550-A (KR)
Title: Organic light emitting device and method for pruducing the same
Inventor: KIM EUNG DO
IPC: H05B33/10
Filed: 2012-05-22
Abstract: According to one side of the present invention, provided is an organic light emitting device which includes a substrate, a first electrode layer which is formed on the substrate, a light emitting layer which is formed on the first electrode layer, and an electron transport layer which is formed on the light emitting layer and includes a first electron transport layer and a second electron transport layer which is formed with at least one layer on the first electron transport layer. The second electron transport layer includes an electron transport layer made of lanthanide metal and a second electrode layer which is formed on the electron transport layer.
Patent KR-20120135085-A (KR)
Title: Method and apparatus for detecting efficiency of wireless power transmission
Inventor: KIM NAM YUN
IPC: H02J17/00
Filed: 2012-05-31
Abstract: PURPOSE: A method and apparatus for detecting efficiency of wireless power transmission is provided to calculate the wireless power efficiency by using information produced from received power through target device. CONSTITUTION: A control unit(755) determines an entry value of output power based on required power information of target device. A resonator(760) transmits the output power regarding the entry value to the target device. A power detector(730) detects current of the output power. The control unit adjusts the output power based on the detected current. The control unit calculates the wireless power transmission efficiency based on the adjusted output power and the information. The control unit receives information about the required power from the target device. [Reference numerals] (710) Control and communication unit; (712) Supply power controller; (720) Power feeder; (730) Power detector; (740) Oscillator; (755) Matching control unit; (760) Source resonator
Patent KR-20130139088-A (KR)
Title: Cell phone case including function to protect front
Inventor: PARK WAN SU
IPC: A45C11/00
Filed: 2012-06-12
Abstract: The present invention relates to a mobile phone case having a function of protecting a front surface to protect a mobile phone safely from an external shock by combining with the front and rear surfaces of the mobile phone having a front touchscreen display panel and by being composed of a front case being able to be divided and opened upward and downward separately. For the purpose, the present invention comprises a rear cover having a mobile phone inserted therein to conceal the exterior edge part and rear part of the mobile phone; and a front cover for opening and closing the opening part of the rear cover having the front surface of the mobile phone exposed, which is combined to be able to slide on the rear cover to open and close.
Patent KR-20130142633-A (KR)
Title: A safety ladder for emergency escape appratus
Inventor: HEO GI YEONG
IPC: A62B3/00
Filed: 2012-06-20
Abstract: The present invention relates to a safety ladder for an emergency escape device and, more specifically, to a safety ladder for an emergency escape device to enable users to safely evacuate from a multi-storied building in case of an emergency including fire by smoothly opening the safety ladder for emergency escape device on a slab between the floors of the multi-storied building. To achieve this purpose, the present invention comprises a casing part installed inside the body frame of an emergency escape device; and a ladder part on the casing part to be folded.
Patent KR-20130142785-A (KR)
Title: Grouping file save method for fast extraction of forensics data
Inventor: KIM SEONG KEE
IPC: G06F17/30
Filed: 2012-06-20
Abstract: The present invention relates to an information group distributed file storing method for fast extraction of forensic data, the method comprising the steps of: (a) storing and inputting a file; (b) generating a driver packet by an I/O manager through the stored and input file, and transmitting the generated driver packet to a file system driver; (c) enabling a policy manger to classify the file into preset grouped information after extracting information from the I/O manager, and dividing and storing the classified and grouped information in each inner data repository; and (d) recording a file in a physical storage pointer by identifying a packet by a file attribute table manager from the packet transmitted from the I/O manager at the same time as the (c) step. The present invention as above rapidly divides and stores the attributes of information by performing division into a detection information group and a detail information management group to enhance responsiveness to an information detection request. [Reference numerals] (AA) Start;(BB) Classify a file into grouped information by a policy manger;(CC) Divide and store the grouped information in each inner data repository;(DD) End;(S100) Store and input a file;(S200) Generate and transmit a system driver packet by an I/O manager through the file;(S400) Identify a packet by a file attribute table manager, and record the file in a physical storage pointer by a volume manager
Patent KR-20140003677-A (KR)
Title: Motor having resolver
Inventor: YU HYUN SOO
IPC: H02K11/00
Filed: 2012-06-22
Abstract: A motor includes: a motor unit which includes a motor housing and a rotation shaft which protrudes from the motor housing and rotates; and a resolver which includes a rotor resolver with a through hole into which the rotation shaft is inserted, a stator resolver which is fixed to the motor housing and surrounds the rotor resolver, and a fixing member which is inserted into the rotation shaft and fixes the upper side of the rotor resolver and the outer circumference of the rotation shaft.
Patent KR-20130009614-A (KR)
Title: New compounds and organic light emitting device using the same
Inventor: HONG SUNG KIL
IPC: H01L51/50
Filed: 2012-06-22
Abstract: PURPOSE: A novel compound with improved lifetime, electrochemical stability and thermal stability and an organic light emitting element are provided to improve luminance efficiency. CONSTITUTION: A compound used in an organic light emitting element is denoted by chemical formula 1(A-L-B). In chemical formula 1: L is direct bond or a halogen group, an alkyl group, an alkenyl group, an alkoxy group, an aryl amine group, an aryl group, an aryl alkyl group, an aryl alkenyl group, a hetero aryl group, a carbazolyl group, a fluorenyl group, or an arylene group which is substituted or non-substituted with nitrile group; and A and B are independently denoted by chemical formulas 2-5. An organic light emitting element contains a first electrode, a second electrode, and one or more organic layers between the first and second electrodes.
Patent KR-20140000970-A (KR)
Title: Management system and method of contents for sale and memory media recoding program to oerrate the method
Inventor: KIM HYUN KUHK
IPC: G06Q30/06
Filed: 2012-06-27
Abstract: The present invention relates to a transaction target content management system, a method thereof, and a recording medium for storing a program to perform the same. The system includes: a developer terminal for sending content data including the name and the distribution properties of transaction target content; and a content transaction device for applying preset distribution property identification data to the name of the content depending on the distribution properties, posting the transaction target content, processing the payment upon a request from a user terminal which requests the purchase of the transaction target content, and storing the transaction target content under the name of the content including the distribution property identification data in the user terminal. By doing so, the distribution properties of digital content, such as applications and video clips, can be identified from the name of the content, helping users buy the content. [Reference numerals] (AA) Content data; (BB) Name; (CC) Distribution properties; (DD) Resale available (three times); (EE) Size; (FF) Version; (GG) Registration date; (HH) Developer company; (II) ABC
Patent KR-20140002175-A (KR)
Title: Method and apparatus for performing electronic finance transaction using motion recognition sensor
Inventor: JOUNG JEA WOOK
IPC: G06F3/00
Filed: 2012-06-28
Abstract: The present invention relates to a method and apparatus for electronic finance transaction using a motion sensor. According to an embodiment of the present invention, a mobile terminal for performing electronic finance transaction using wireless communication comprises: a display for displaying a screen for electronic finance transaction; a motion sensor unit for sensing the motion of the mobile terminal to output a motion sensing signal; and a control unit for switching the screen for electronic finance transaction, displayed on the display unit, to a lock screen or log-in screen if the motion sensing signal is not received from the motion sensor unit for a predetermined time. According to the present invention, the motion of the mobile terminal can be detected using the motion sensor and, if there is no motion of the mobile terminal, the screen for electronic finance transaction of the mobile terminal can be switched to the lock screen or log-in screen, thereby preventing the use of another person during the absence of the user. [Reference numerals] (104) Display unit; (106) Motion recognition sensor unit; (108) Control unit
Patent KR-20140009887-A (KR)
Title: Plant controlling method, plant control system, and designing method of control system
Inventor: NAM SANG JUN
IPC: G05B13/04
Filed: 2012-07-13
Abstract: A plant control method includes: a target calculating step of inputting a control target of a plant which is a control object; a response estimating step of extracting an applied frequency response plot corresponding to the control target from a database which includes a plurality of frequency response plots obtained by analyzing a finite element model of the plant; a transfer function calculating step of producing a plant transfer function of the plant from the applied frequency response plot; and a control step of controlling the plant using the transfer function. [Reference numerals] (AA) Start; (BB) End; (S100) Plant finite element modeling; (S110) Intrinsic vibration/frequency response interpretation; (S120) Interpretation DB construction; (S130) Input a control target value; (S140) Extract a frequency response spectrum in which the position of an arbitrary head is applied; (S150) Calculate a transfer function by curve-fitting; (S160) Control a plant
Patent KR-20130047559-A (KR)
Title: Method of producing steel
Inventor: OKAMOTO SHINGO
IPC: B22D1/00
Filed: 2012-07-16
Abstract: PURPOSE: A manufacturing method of steel is provided to reduce the amount of slag which flows from a ladle into a tundish by the solidification which follows an ascending melting point of slag by adding an MgO source that contains hydroxide and carbon oxides. CONSTITUTION: A manufacturing method of steel comprises the following steps. Molten steel which is obtained by decarbonizing and refining pig iron is tapped out of a fore hearth into a ladle in a pre-deoxidation stage. A low grade of oxide in the slag is deoxidized; and a density of MgO is simultaneously controlled to be 6-15 mass % by adding metallic Al or Al dross, and by then adding an MgO source to the slag which exists on the molten steel after being tapped. Carbon and dissolved oxygen in the molten steel are reacted with each other under reduced pressure in a degassing device so that a density of the dissolved oxygen is reduced by 0.050wt% or less. A continuous casting machine casts the molten steel into a slab.