baber/WOPTO huggingface dataset:
Patent KR-20120046015-A (KR)
Title: Roller thrust bearing vibration isolator
Inventor: BRUBAKER JUSTIN
IPC: F16C19/10
Filed: 2011-09-28
Abstract: PURPOSE: A roller thrust bearing vibration isolator is provided to diminish vibration transferring to a support structure without increasing an axial width of a vibration isolator. CONSTITUTION: A roller thrust bearing vibration isolator(100) comprises a disc-shape radius directional extension unit(102), an annular flange(104), and one or more groove(112). The radius directional extension unit comprises a matching plane(110), a bearing surface, an inside peripheral edge(106), and an outside peripheral edge(108). The matching plane is contacted to a support structure to form a space between one or more grooves and the support structure. The bearing surface is contacted with one between a first lace and a second race. The annular flange is extended in an axial direction from one between the outside peripheral edge and inside peripheral edge of the radius directional extension unit. The groove is formed by the matching plane of the radius directional extension unit.
Patent KR-20130036657-A (KR)
Title: Organic light-emitting display device and driving method thereof
Inventor: KIM SEUNG TAE
IPC: G09G3/30
Filed: 2011-10-04
Abstract: PURPOSE: An organic light emitting display device and driving method thereof are provided to reduce power consumption and heat generation by implementing precharging and charge sharing by each data line. CONSTITUTION: A charging line(61) intersects with multiple data lines(DL). Charging voltage(Vpre) is connected to one end of the charging line. A charging switch(57) connects the charging line to the data line. The charging switches are respectively controlled by data line. A charging control part(70) controls the charging switch. The charging control part compares current input data with previous input data.
Patent KR-20130037361-A (KR)
Title: Substrate aligning method
Inventor: PARK SUNG KYU
IPC: G01B11/00
Filed: 2011-10-06
Abstract: PURPOSE: A method for aligning a substrate is provided to reduce an error due to light refraction when the eccentricity of a substrate, s flat zone or the position of a notch is measured to align the substrate. CONSTITUTION: A substrate is placed in the initial position of a sensor unit(S1). The change amount data of light measured by the sensor unit is transmitted to a control unit(S2). The control unit classifies and stores the data according to the moving distance of the substrate(S3). The control unit calculates the eccentricity of the substrate and the position of a notch or a flat by using the data, and aligns the substrate(950). [Reference numerals] (950) Control unit calculates the eccentricity of the substrate by using the stored data and aligns the substrate; (AA) Start; (BB) End; (S1) Substrate is placed in the initial position of a sensor unit; (S2) Data measured by the sensor unit is transmitted to a control unit according to the movement of the substrate; (S3) Control unit classifies and stores the data according to the moving distance of the substrate;
Patent KR-20130039122-A (KR)
Title: Electrode active material for lithium secondary battery, preparing method thereof, electrode for lithium secondary battery including the same, and lithium secondary battery using the same
Inventor: JEONG CHANG UI
IPC: H01M4/525
Filed: 2011-10-11
Abstract: PURPOSE: An electrode active material for a lithium secondary battery is provided to obtain the lithium secondary battery with improved lifetime and thermal stability. CONSTITUTION: An electrode active material for a lithium secondary battery contains a core active material and a magnesium aluminum oxide coating film formed on the surface of the core active material. A binding energy peak of oxygen(O) is measured at sites corresponding to 529.4±0.5 eV, about 530.7 eV, and 531.9±0.5 eV by X ray PES(photoemission spectroscopy). A method for manufacturing the electrode active material comprises: a step of forming an aluminum oxide coating film on the surface of a core active material and preparing a core active material with an aluminum oxide coating film; and a step of performing thermal treatment of the core active material. [Reference numerals] (AA) Specific capacity(mAh/g); (BB) Example 1; (CC) Comparative example 1; (DD) Cycle number(times);
Patent KR-20130039166-A (KR)
Title: Crashpad for an automobile
Inventor: HYUN SEUNG HWAN
IPC: B62D25/14
Filed: 2011-10-11
Abstract: PURPOSE: A crash pad for a vehicle is provided to ensure assembling rigidity by assembling the upper, left, and right joints of an assembling object. CONSTITUTION: A crash pad(100) for a vehicle comprises a base unit(30) and a center unit(40). The base unit is separately assembled the left and right sides of a vehicle body by both ends. The base unit is formed with a joint for assembling. The joint is assembled with the upper side of the assembling object. The joint is shaped into a protrusion or groove. The center unit is downwardly extended from the center of the base unit and is assembled the bottom of the vehicle body. The center unit separately comprises a first support unit(42) and a second support unit(44) by left and right sides.
Patent KR-20120050895-A (KR)
Title: Optical filter and stereoscopic display comprising the same
Inventor: KIM HYUN SIK
IPC: G02B30/31
Filed: 2011-10-14
Abstract: PURPOSE: An optical filter for a stereoscopic image display device and a stereoscopic image display device including the same are provided to have an excellent optical property because a liquid crystal layer is not mixed by easily controlling a pattern width and a thickness of a liquid crystal layer. CONSTITUTION: An optical filter for a stereoscopic image display device includes a base material(110), an alignment layer(120), and a liquid crystal layer(130). The base material is made of all kinds of plastic films like a COC(Cycloolefin Copolymer), a COP(Cycloolefin Polymer), a TAC(Triacethyl Cellulose), an acrylate film, etc having excellent light permeability. The alignment layer is formed into a predetermined pattern on the base material and forms a barrier wall portion on the edge. The liquid crystal layer is formed on the alignment layer. The liquid crystal layer generates a different phase difference depending on thickness.
Patent KR-20130043934-A (KR)
Title: Electric double layer capacitor
Inventor: JUNG CHANG RYUL
IPC: H01G9/042
Filed: 2011-10-21
Abstract: PURPOSE: An electric double layer capacitor is provided to minimize the reduction of capacitance by controlling the voltage difference of an electric double layer capacitor cell with using the resistance difference between a cathode and an anode. CONSTITUTION: An electrode(130) comprises an anode(110) and a cathode(120). A cathode active material(112) is coated on an anode collector(111) to form the anode. An anode active material(122) is coated on a cathode collector(121) to form the cathode. The particle size of the anode active material is different from that of the cathode active material. The difference between the particle size of the anode active material and the particle size of the cathode active material is 3 -10 μm.
Patent KR-20130043952-A (KR)
Title: Apparatus and method adjusting sensing value of yaw rate sensor
Inventor: KANG KYUNG SOO
IPC: B60W50/06
Filed: 2011-10-21
Abstract: PURPOSE: A yaw rate sensor value calibrating apparatus and a method thereof are provided to directly use a yaw rate sensor value without any calibration by a different device using information which is detected by a yaw rate sensor. CONSTITUTION: A yaw rate sensor value calibrating apparatus comprises a yaw rate sensor and a control unit. A method of calibrating a yaw rate sensor value is composed of the following steps: The yaw rate sensor is initialized according to a control signal; The control unit outputs the control signal for initializing the yaw rate sensor(S301); The control unit determines whether or not the average value of the yaw rate sensor is within the predetermined range of an error tolerance when the calculated average value of the yaw rate sensor exceeds a predetermined threshold value(S302); The control unit calibrates the average value of the yaw rate sensor to be within the predetermined zero calibration threshold value when the average value of the yaw rate sensor is within the predetermined range of an error tolerance. [Reference numerals] (AA) Start; (BB) Normal(Value within threshold); (CC) End; (DD) Abnormal(Value out of threshold); (EE) Abnormal(Value out of zero calibration threshold); (FF) Normal(Value within zero calibration threshold); (S301) Obtain the initial value of a sensor; (S302) Sensor self-Test, Determine normality; (S303) Determine falling in an error tolerance range; (S304) Record a failure; (S305) Calibrate the sensor value to zero; (S306) Complete the initialization of the sensor
Patent KR-20130046476-A (KR)
Title: Can adjust the length of a functional hook
Inventor: LEE JONG TAE
IPC: A44B11/16
Filed: 2011-10-28
Abstract: PURPOSE: A length-adjustable functional hook is provided to relieve a wearer from the feeling of constriction, caused by body shape changes, activity, or a full belly after a meal, when wearing trousers or a skirt. CONSTITUTION: A length-adjustable functional hook includes the following parts: a fixed component(110) where a spring storage space part is formed along a curved length direction, guide rails are integrally bent and formed at the upper and lower front parts of the spring storage space part, a supporting piece where only one side is connected and the other part is cut out by being punched to the front from one end part is integrally bent and formed at one side of the spring storage space between the guide rails, multiple fixing pins are vertically and integrally bent and formed, and a bending end part is integrally extended from one end part of the guide rails; a moving component(120) where rail grooves, which are to be combined with the upper and lower guide rails of the fixed component, are formed and a hooking piece is vertically and integrally bent and formed at one end of the rail grooves; and a spring(130) installed at the spring storage space part to enable the moving component to be elastically installed.
Patent KR-20130046718-A (KR)
Title: Stopper for tundish
Inventor: YOO SUK HYUN
IPC: B22D11/10
Filed: 2011-10-28
Abstract: PURPOSE: A stopper for tundish is provided to react with an oxidative metal, which is charged in a vertical through hole, with oxygen which is flowed in through the gas pipe of a stopper and a connecting rod, and to inject the inflow of oxygen into the molten metal, thereby preventing the re-oxidation of the intake oxygen. CONSTITUTION: A stopper for a tundish comprises a refractory body(110), a head part(112), a gas injecting pipe(118), and an oxidative metal(120). The refractory body includes a vertical through hole(116) which is formed on the center portion of the refractory body. The head part is formed on the lower part of the refractory body and has a streamlined shape, and a through tunnel, which is connected to the vertical through hole, is formed on the center of the head part. The gas injecting pipe sticks to the through tunnel of the head part and extends to the vertical through hole. The oxidative metal is charged in the vertical through hole of the refractory body, and is charged to have a maximum height lower than the upper end of the gas injecting pipe when being charging. [Reference numerals] (AA) Ar gas
Patent KR-20130048891-A (KR)
Title: Method for providing management for digital literary work by copyright owner using smart applications, and system for the same
Inventor: LIM CHANG SOO
IPC: G06Q50/10
Filed: 2011-11-03
Abstract: PURPOSE: A method for providing a direct management service for work of a copyright holder by using a smart application and a system thereof are provided to supply a solution for the proxy of copyrights and for managing the copyrights. CONSTITUTION: A system includes a proxy server(30) and a control unit(32). The proxy server includes a transceiving unit(31), a control unit(32), and a database(33). The control unit includes a proxy contract setting module(32a), a right information analyzing module(32b), a direct proxy service providing module(32c), and an indirect proxy service providing module(32d). The database composes a proxy service contract, right information input data, a photographing image, and an electronic signature image as an image file. The direct proxy service providing module receives data for agreeing with profit allocation terms to receive a contract request through a communication network. [Reference numerals] (30) Copyright management proxy server; (31) Transceiving unit; (32) Control unit; (32a) Proxy contract setting module; (32b) Right information analyzing module; (32c) Direct proxy service providing module; (32d) Indirect proxy service providing module; (33) Database
Patent KR-20130048914-A (KR)
Inventor: OH JIN HWANG
IPC: A45B17/00
Filed: 2011-11-03
Abstract: 본 발명은 낚시용 의자에 낚시대 받침틀과 차양용 후라이를 착탈시킬 수 있도록 구성하여 낚시를 할 때 낚시용 의자에 낚시대 받침틀과 차양용 후라이를 선택적으로 부착시켜 사용할 수 있음은 물론 낚시용 의자, 낚시대 받침틀, 차양용 후라이를 서로 분리시키거나 접어 운반할 수 있도록 하여 휴대성과 사용상 편의성을 동시에 높여줄 수 있도록 한 낚시용 의자 붙이식 낚시도구에 관한 것이다. 
이러한 본 발명은 낚시용 의자와, 낚시용 의자의 전위측 다리 하부에 착탈가능하게 구성되고 다수의 낚시대 받침대가 삽입될 수 있도록 낚시대 받침대 삽입홈이 형성된 낚시대 받침틀과, 길이조절 가능하게 구성되어 낚시용 의자의 후위측에 삽탈가능하게 설치되는 차양용 골조와, 차양용 골조 위에 덮이는 차양막으로 구성된다.
Patent KR-20130055075-A (KR)
Title: Sheet peeling apparatus
Inventor: PARK KYOUNG YEE
IPC: B65H29/54
Filed: 2011-11-18
Abstract: PURPOSE: A peeling device for plating is provided to conveniently proceed with a separation work by automatically peeling off protective sheets. CONSTITUTION: A feeder(4) is arranged on a workbench and transfers thin film substrates to which protective sheets are attached in both sides from the one side of the workbench to the other side. A first separation roller(6) and a second separation roller(5) are equipped with outer surfaces of cylindrical shape on which absorption holes are formed, are separately arranged, and let the thin film type substrate(G) which is moved by the feeder pass through. The first separation roller and the second separation roller are installed on the workbench and perform a rolling operation in order to correspond to the movement direction of the thin film type substrate. An absorption unit(10) is equipped with absorbers in the first separation roller and the second separation roller and pulls the protective sheets of the thin film type substrates to the outer surface of the first and second separation rollers.
Patent KR-20130059552-A (KR)
Inventor: RYU SEOUNG HUN
IPC: B62M17/00
Filed: 2011-11-29
Abstract: 본 발명은 삼륜 자전거에 관한 것으로, 페달이 장착된 크랭크 회전을 통하여 회전하는 전방 구동베벨기어와, 상기 전방 구동베벨기어에 치차 결합하는 전방 종동베벨기어를 구비한 전방 베벨기어부; 상기 전방 베벨기어부의 전방 종동베벨기어의 후면에 전단이 일체로 연결되어 회전하고, 전후방향으로 연장되며, 프레임에 베어링을 통하여 회전가능하도록 장착된 동력 전달축; 및 상기 동력 전달축의 후단에 전면이 일체로 연결되어 회전하는 후방 구동베벨기어와, 상기 후방 구동베벨기어에 치차 결합하고, 후방 바퀴축에 장착된 후방 종동베벨기어를 구비한 후방 베벨기어부;를 포함하여 운전자가 페달을 회전시키면 전방 베벨기어부로부터 동력 전달축을 통하여 후방 베벨기어부로 회전력이 전달되어 후방 바퀴를 회전시키고, 전진 이동이 이루어지는 구성으로 이루어진다.  
본 발명에 의하면, 기어식으로 페달의 회전력을 뒷바퀴에 전달시킴으로써 체인 파손 또는 체인 탈락 등의 고장을 발생시키지 않아서 안정적으로 작동이 가능하고, 회전속도의 증속을 이룰 수 있으며, 회전력을 증대시킬 수도 있기 때문에 언덕 등을 주행하는 경우에도 큰 힘이 필요하지 않는 우수한 효과를 얻을 수 있다.
Patent KR-20130060549-A (KR)
Title: Stretching device
Inventor: SHIN DONG IL
IPC: A63B23/00
Filed: 2011-11-30
Abstract: PURPOSE: A stretching device is provided to adjust the strength of stretching and relaxing owing to the inclination adjustment of a side moving part. CONSTITUTION: A stretching device comprises a fixture(1) which is erected on the ground; a support(2) with one end connected to the periphery of the support, and another end installed with inclination supported by the ground; a bracket(3) which fixes the fixture and the support; a slide shifting part(5) which roundly exercises by being inserted to the support; and a footrest part(6) which is installed on one part of the bracket. A user places a foot on the footrest part and pulls the slide shifting part after being laid down on the slide shifting part. Once legs are relaxed, a body is stretched as the slide shifting part falls down by its weight.
Patent KR-20130063932-A (KR)
Title: Apparatus and method for activating communication channel with coast station
Inventor: PARK OK SUN
IPC: H04B7/212
Filed: 2011-12-07
Abstract: PURPOSE: A communication channel activation device and a method thereof are provided to use a CSTDMA(Carrier Sense Time division multiple access) which is different from a TDMA frame in a coast communication system by executing a call processing procedure. CONSTITUTION: A frame synchronization unit(10) synchronizes frames based on information received from a coast radio station in a predetermined first time section. A registration request unit(120) requests registration based on system information received from the coast radio station. When a response message for the request is received, a response message analysis unit(130) analyzes the response message. A communication channel activation unit(140) activates a communication channel for the data communication with the coast radio station in each second section. [Reference numerals] (110) Frame synchronization unit; (120) Registration request unit; (130) Response message analysis unit; (140) Communication channel activation unit; (150) Power unit; (160) Main control unit
Patent KR-20130065181-A (KR)
Title: Active vavle for controlling quantitative flow
Inventor: YANG CHANG CHIL
IPC: F16K31/04
Filed: 2011-12-09
Abstract: PURPOSE: An active flow rate regulating valve is provided to reduce installation space in a pipe by simultaneously satisfying control and balancing functions with one valve. CONSTITUTION: An active flow rate regulating valve comprises a body(100), a lower body(200), an upper body(300), a connection pipe(400), and a moving body(500). A flowing passage(W) for communicating an inlet(101) and an outlet(102) is guided by an inlet guide(110) and an outlet guide(120) in the main body. A seat(130) is arranged between the inlet guide and the outlet guide of the main body. The internal space of the lower body is divided into an upper chamber(201) and a lower chamber(202) by a diaphragm(210). The lower body is coupled to the lower part of the body. The upper body comprises a driving machine(310) and an upper cone(320) vertically moved by the driving machine to control the flowing cross section of the seat.
Patent KR-20110140119-A (KR)
Title: Method and tube inspecting sensor including cleaning device
Inventor: BAEK HOON HYUN
IPC: B08B9/032
Filed: 2011-12-14
Abstract: PURPOSE: A probe to enable the non-destructive inspection of a tube simultaneously with cleaning the inside of the tube and an inspecting method are provided to extend the operation time of a main facility by reducing costs and working periods for cleaning and inspection. CONSTITUTION: A probe to enable the non-destructive inspection of a tube simultaneously with cleaning the inside of the tube comprises a probe(10), a tube(60), a fastening hole(30), a pig stator(40), a balancer(20), and a pig(50). The probe comprises a body like a typical condenser tube eddy current probing sensor, and a wire. The tube comprises a typical condenser tube. The fastening hole is integrated with the probe and one end of the hole comprises a connecting hole. One end of the pig stator is simply fastened to the stator and the other end of the pig stator comprises a rotating shaft.
Patent KR-20130067418-A (KR)
Title: Structure of rear subflame mounted on stabilizer bar
Inventor: KIM SANG IL
IPC: B62D21/02
Filed: 2011-12-14
Abstract: PURPOSE: A structure of a rear sub frame on which a stabilizer bar is mounted is provided to suppress a loss due to bending deformation by enlarging a mounting point of the stabilizer bar to an outside direction. CONSTITUTION: A structure of a rear sub frame on which a stabilizer bar is mounted comprises a mount bracket(10) and a stabilizer bar(20). The mount bracket is mounted on the rear of side members(3, 4). The mount bracket comprises a body unit(10a) and a bush unit(10b). The body unit protrudes in the ends of the side members to the outside in left and right directions. The body unit is formed as a box shape which is hollowed. The bush unit is formed in order to insert the stabilizer bar into the end of the body unit. The stabilizer bar is inserted into the mount bracket and is mounted on the rear sub frame. [Reference numerals] (AA) Opening; (BB) Back and forth direction; (CC) Right and left direction; (DD) Bush pipe
Patent KR-20130070101-A (KR)
Title: Display unit with ceiling light
Inventor: LEE HEE JIN
IPC: G09F9/35
Filed: 2011-12-19
Abstract: PURPOSE: A display device is provided to be set in a ceiling or a wall to faction as a lamp on ordinary days and a display unit on watching TV. CONSTITUTION: A display device(100) includes a bracket(10) and a main body(20). The main body is movably combined to the bracket. The main body includes a backlight(24) and a liquid crystal panel(22) arranged in the front surface of the backlight. The main body is selectively used as a display mode for indicating an image and a lighting mode for irradiating the light provided from the backlight to the outside.
Patent KR-20120002965-A (KR)
Title: Composition for promoting the differentiation of human mesenchymal stem cell to adipocytic cells
Inventor: SHIN DONG WOOK
IPC: A61K36/48
Filed: 2011-12-19
Abstract: PURPOSE: A composition which promotes differentiation of human mesenchymal stem cells into adipocytes is provided to enhance skin volume and elasticity and to prevent wrinkles. CONSTITUTION: An external use skin composition for anti-aging contains extract of Spatholobus suberectus Dunn., Alpinia officinarum Hance, or Angelica pubescens for. biserrata Shan Etyuan as an active ingredient. The composition is used for anti-wrinkling or elasticity improvement. The mesenchymal stem cells are derived from human. A pharmaceutical composition for promoting differentiation of adipocytes contains extract of Mucunae Caulis, Alpiniae officinari Rhizoma or Araliae cordatae Radix as an active ingredient.
Patent KR-20130071173-A (KR)
Title: Mobile terminal
Inventor: JOO WON SEOK
IPC: H04M1/02
Filed: 2011-12-20
Abstract: PURPOSE: A portable terminal including a sound output device is provided to implement a large screen without a sound output hole at the front surface of a terminal. CONSTITUTION: A main body includes a front surface and a rear surface. A display unit is formed at the front surface of the main body. A frame(204) is formed to support the display unit between the front and the back surface. A sound output device(261) transmits sound by using a bone conduction method. The sound output device is connected to the frame in order to transmit the vibration to the display unit.