baber/WOPTO huggingface dataset:
Patent KR-20130034279-A (KR)
Title: Height controller of roast pan
Inventor: YOON SOO HO
IPC: A47J37/00
Filed: 2011-09-28
Abstract: PURPOSE: A rack for controlling the height of a roasting plate is provided to control the height of the roasting plate during cooking by a side angle control support board. CONSTITUTION: A rack for controlling the height of a roasting plate comprises a body(1), an angle control support boards(2,2'), a pair of roasting plate support boards(3,3'), an angle control plate(4), and an angle control bar(5). Both sides of the angle control support board are connected to horizontal frames(11,11') of the body by bending. The angle control plate is installed to outer end of the horizontal frame and includes a plurality of protrusion grooves(41) to outer circumference. The angle control plate comprises a fixing board, a protrusion board, and a handle. The protrusion board is connected to the fixing board and is fixed to the protrusion groove of the angle control plate.
Patent KR-20130034991-A (KR)
Title: Method for proliferating bhk-21 cell using gender-specific serum
Inventor: CHOI IN HO
IPC: C12N5/071
Filed: 2011-09-29
Abstract: PURPOSE: A method for proliferating BHK-21 cells using gender-specific serum is provided to economically and effectively produce a vaccine for preventing foot-and-mouth disease. CONSTITUTION: A method for proliferating BHK-21 cells using gender-specific serum comprises: a step of preparing blood from mammals; a step of centrifuging the blood, and incubating; a step of collecting supernatants from the blood, and quickly freeze-drying; a step of thawing the supernatants, and centrifuging; a step of inactivating and filtering the supernatant. [Reference numerals] (AA) Cell growth rate(%); (BB) Fetal bovine serum; (CC) Bovine serum; (DD) Female; (EE) Male; (FF) Castration; (GG) Imported serum; (HH) Korean bovine serum;
Patent KR-20120061032-A (KR)
Title: Techniques for synchronizing audio and video data in an image signal processing system
Inventor: COTE GUY
IPC: G06T1/00
Filed: 2011-09-30
Abstract: PURPOSE: Technologies for synchronizing audio and video data in an image signal processing system are provided to process image data through an image sensor of a digital imaging device. CONSTITUTION: A current time stamp value is read out from a time code register when detecting start of an image frame(516). The time code register offers the time stamp value corresponding to the current time. The time stamp value is related to a meta data set related to the image frame(520). The reproduction of the image frame is synchronized with an audio sample through the time stamp value(522).
Patent KR-20130036911-A (KR)
Title: Preparation method for a patterned retarder
Inventor: CHOI BONG JIN
IPC: G02B27/22
Filed: 2011-10-05
Abstract: PURPOSE: A manufacturing method of a pattern retarder is provided to perform a continuous exposure which is uniform throughout a broad area, which has a constant width and a clear boundary surface, and provide a method to minimize shake and skew of a film when manufacturing the pattern retarder. CONSTITUTION: A manufacturing method of a pattern retarder comprises a first step of irradiating light on a first pattern area of an alignment layer formed on a film and aligning in a specific direction; and a second step of irradiating light on the first pattern area aligned to the specific direction and a second pattern of the alignment layer such that the second pattern area is aligned in a direction different to the first pattern area without partially affecting the alignment direction of the first pattern area. [Reference numerals] (AA) Light transmission part; (BB) Mask; (CC) First pattern area; (DD) Second pattern area; (EE) Film; (FF) Alignment layer;
Patent KR-20130037538-A (KR)
Title: Apparatus and method for correcting color of display device
Inventor: BYUN SEUNG CHAN
IPC: G09G3/30
Filed: 2011-10-06
Abstract: PURPOSE: A color correction device and a correcting method thereof are provided to improve image quality by controlling chroma depending on the image condition in real time. CONSTITUTION: A color space conversion part(151) converts the input data of a trichromatic space into the corresponding color data of a corresponding color space. An OLED lookup table(161) stores the value of a boundary between the increase and decrease of chroma depending on the brightness components of the corresponding color data and the material properties of the OLED. A parameter adjustment part(170) calculates the parameters of the horizontal and vertical directions of the boundary value from the OLED look up table for setting a parameter determining the increase and decrease of chroma. [Reference numerals] (151) Color space conversion part; (153) Operation part; (155) Reverse color space conversion unit;
Patent KR-20130037831-A (KR)
Title: System and method for analysing of online game packets
Inventor: KIM JU YOUNG
IPC: G06F15/16
Filed: 2011-10-07
Abstract: PURPOSE: An online game packet analysis system and a method thereof are provided to automatically analyze captured packets. CONSTITUTION: A capturing unit(10) captures packets transmitted from a client terminal to a game server. An analysis unit(20) analyzes the packets captured by the capturing unit. The analysis unit defines a data filed including the packets as a dynamic field or a static field according to an analyzed result. The static field includes the same field structure. The dynamic filed includes a field structure defined by an arrangement rule of the dynamic filed. [Reference numerals] (10) Capturing unit; (21) Packet definition unit; (22) Reassembly unit; (23) Data field definition unit;
Patent KR-20130039800-A (KR)
Title: A grain mixer
Inventor: JANG YOUNG SEOK
IPC: B01F7/02
Filed: 2011-10-13
Abstract: PURPOSE: A grain kneader is provided to more precisely and effectively remove a dead zone for kneading with an external impeller. CONSTITUTION: A grain kneader includes an internal impeller, an external impeller(2), an internal hole-shaft(31), an external hole-shaft, a pair of a first impeller support(3) and a second impeller support(3a), an internal actuating unit(4), and an external actuating unit(5). The internal impeller comprises a first stirring unit and a second stirring unit. The external impeller is axially installed outside the internal impeller, and has a rotational radius adjacent to the internal wall of a kneading container. The internal hole-shaft penetrates both sides of the kneading container, and the internal impeller is coupled to the front end of the internal hole-shaft. The external hole-shaft is coupled to the front end of the external impeller. The external hole-shaft is rotatably supported by the impeller supports respectively comprising hole-shaft housings(33). The internal actuating unit actuates the internal hole-shaft, and the external actuating unit actuates the external hole-shaft.
Patent KR-20120048472-A (KR)
Title: Organic el display device and method for production of the same
Inventor: MATSUMOTO TOSHIKI
IPC: H01L51/50
Filed: 2011-10-13
Abstract: PURPOSE: An organic electroluminescence display device and a manufacturing method thereof are provided to improve injection ratio of electronics from a top electrode to an organic light-emitting layer by adding low molecular material to each organic light-emitting layer. CONSTITUTION: A plurality of bottom electrodes(14) is formed at each a plurality of organic electroluminescent devices. Hole injecting layers(16AR, 16AG, 16AB) and hole-transport layers(16BR, 16BG, 16BB) have one property of hole injection or hole transport. A plurality of organic light-emitting layers comprises low molecular material. An electron injection layer(16E) and an electron-transport layer(16D) are formed on the front side of the plurality of organic light-emitting layers. A top electrode(17) is formed on the electron injection layer and the electron-transport layer.
Patent KR-20130042733-A (KR)
Title: Liquid crystal display deivce and driving method the same
Inventor: KIM YOUNG JIN
IPC: G09G3/36
Filed: 2011-10-19
Abstract: PURPOSE: A liquid crystal display device and a driving method thereof are provided to resolve the problem of an afterimage due to the DC voltage induction in liquid crystal by preventing data voltage from being deflected to a positive state or a negative state. CONSTITUTION: A data driving part(DDRV) comprises a data reversion part(156) and a data selection part(157). The data reversion part respectively reverses first positive data voltage and second negative data voltage for additionally generating data voltage including first negative data voltage and second positive data voltage. The data selection part differentiates the output order of the first positive data voltage, the first negative data voltage, the second positive data voltage, and the second negative data voltage by frame.
Patent KR-20130046260-A (KR)
Title: Fead auto-tensioner having a housing of which the inner shape is oval
Inventor: LEE HAN CHOL
IPC: F16H7/08
Filed: 2011-10-27
Abstract: PURPOSE: An auto tensioner including a housing having an elliptical inside is provided to stabilize a FEAD system effectively, by applying nonlinear tension to a belt. CONSTITUTION: A housing(200) is located adjacently to a pulley(100). A tensioner arm connects the pulley and the housing. The tensioner arm includes a rotary shaft. One side of a spring is connected to one plane of the housing. A rotor is combined to the other side of the spring and the rotary shaft. A pivot bolt fixes the housing and the tensioner arm. The inner radius of the housing is elliptical.
Patent KR-20130046707-A (KR)
Title: Method and system for wireless device localization
Inventor: YEO DU HWAN
IPC: G01S5/06
Filed: 2011-10-28
Abstract: PURPOSE: A wireless device position measuring method and a system are provided to measure the position of a wireless device such as an AP exactly, thereby improving the accuracy of user position providing services using the wireless device position. CONSTITUTION: If an AP(10) is searched(S405), a mobile apparatus(100) produces an RSSI of the AP(S410) and produces own GPS coordinate(S415). Mobile apparatus transmits an MAC address of the AP, the RSSI and the GPS coordinate of the AP to an AP position measuring server(200)(S420). The AP position measuring server obtains the coordinate estimation information of the AP in an AP- DB(300)(S425). The AP position measuring server produces the coordinate capable ranges of the AP from the coordinate estimation information of the AP(S430). The AP position measuring server uniformly selects coordinates from the position coordinates included in the coordinate capable ranges of the AP. The AP position measuring server calculates a backup coordinate of the AP(S440), additionally select position coordinates in a section adjacent to the backup coordinate of the AP among the coordinate capable ranges(S445) and calculates a final coordinate(S450). [Reference numerals] (100) Mobile apparatus; (200) AP position measuring server; (S405) AP searched?; (S410) Calculate an RSSI of an AP; (S415) Calculate own GPS coordinate; (S420) MAC address and coordinate estimation information of the AP(RSSI of the AP and GPS coordinate of the mobile apparatus); (S425) Coordinate estimation information of the AP; (S430) Produce the coordinate capable ranges of the AP from the coordinate estimation information of the AP; (S435) Uniformly select a part of position coordinates in the coordinate capable ranges of the AP; (S440) Calculate a backup coordinate of the AP by averaging the selected position coordinates; (S445) Additionally select position coordinates in a section adjacent to the backup coordinate of the AP among the coordinate capable ranges of the AP; (S450) Calculate a final coordinate of the AP by averaging the selected position coordinates in S435/S445; (S455) Update the final coordinate of the AP; (S460) Add coordinate estimation information of the AP
Patent KR-20130050678-A (KR)
Title: Memory device having dual floating gate
Inventor: PARK SUNG KUN
IPC: H01L27/115
Filed: 2011-11-08
Abstract: PURPOSE: A nonvolatile memory device including a multiple floating gate is provided to improve the reliability of the nonvolatile memory device by forming one unit cell with two floating gates. CONSTITUTION: A first active region(14a) and a second active region(14b) are defined by a device isolation layer. A first floating gate(FG1) overlaps with the first active region and the second active region and includes a first channel region. A second floating gate(FG2) is located on the upper sides of the second active region and the first active region. The second floating gate includes a second channel region. The length of the first channel region is different from the length of the second channel region.
Patent KR-20130051075-A (KR)
Title: Apparatus for continuing step power on a clutch pedal
Inventor: CHO WOON KI
IPC: B60K26/02
Filed: 2011-11-09
Abstract: PURPOSE: A device for maintaining the pedal effort of a clutch pedal is provided to reduce the increase of the pedal effort of a clutch pedal to a predetermined level. CONSTITUTION: A device for maintaining the pedal effort of a clutch pedal comprises a clutch pedal(10), a pedal arm(20), a leg(30), a sensor spring, and a return spring bracket(40). The pedal arm is attached to the rear end of the clutch pedal. The leg is joined to a pedal arm hinge(22) which is formed in the side of the pedal arm. The leg vertically rotates on the surface of the pedal arm. The sensor spring is inserted into the pedal arm hinge in between the leg and pedal arm. The return spring bracket is installed in the top of the pedal arm and supports the return spring.
Patent KR-20130052235-A (KR)
Title: Firewood boiler of upward and downward firing construction
Inventor: MOON JIN SEOK
IPC: F24H1/24
Filed: 2011-11-11
Abstract: PURPOSE: A firewood boiler of vertical combustion method is provided to improve thermal efficiency, safety, and cleanliness by completely combusting while controlling the state of combustion to be suitable for combustion characteristics of firewood. CONSTITUTION: A firewood boiler of vertical combustion method comprises a main body(10), an air supply member, and a baffle plate(40). The main body includes an upper chamber accommodating firewood and a lower chamber for downward combustion to interlock with an exhaust gas chamber. The air supply member includes a fan motor(31) on a door(11) of the upper chamber and an air supply plate(32) interlocking with driving of the fan motor. The baffle plate is installed on the exhaust gas chamber and filters dust and moisture.
Patent KR-20130052801-A (KR)
Title: Mobile terminal and method for controlling the same
Inventor: CHOI BYUNG YOON
IPC: H04B1/40
Filed: 2011-11-14
Abstract: PURPOSE: A portable terminal and a control method thereof are provided to search a function connecting to content included in a first function screen in a state in which a first function screen is displayed. CONSTITUTION: A touch screen displays a screen of a specific function screen in two or more function. When one or more content is selected from the content included in the specific function screen, a control unit(180) displays information indicating executable one or more functions. When the information is selected, the control unit executes the selected content through the function corresponding to the information. [Reference numerals] (110) Wireless communication unit; (111) Broadcasting reception module; (112) Mobile communication module; (113) Wireless Internet module; (114) Local area communication module; (115) Location information module; (120) A/V input unit; (121) Camera; (122) Microphone; (130) User input unit; (140) Sensing unit; (141) Proximity sensor; (150) Output unit; (151) Display unit; (152) Sound output module; (153) Alarm unit; (154) Haptic module; (155) Projector module; (160) Memory; (170) Interface unit; (180) Control unit; (181) Multimedia module; (190) Power supplying unit
Patent KR-20130053554-A (KR)
Title: 청대 추출물을 유효성분으로 함유하는 천연 식품 첨가제, 이의 제법
Inventor: PARK SUNG MIN
IPC: A23L3/3472
Filed: 2011-11-15
Abstract: 본 발명은 청대 추출물을 유효성분으로 함유하는 식품첨가제에 관한 것으로서, 더욱 상세하게는 본 발명의 청대 추출물이 오염된 식품에서 분리한 미생물에 대하여 우수한 생육 억제효과를 나타냄으로써, 각종 식품의 신선도 유지에 도움을 주어 식품을 장기간 보존할 수 있는 천연 식품보존제 또는 천연 방부제로 유용하게 이용될 수 있으며 식품의 저장이나 보존상의 이점을 득할 수 있도록 하고, 합성 식품보존제를 대신 기능을 제공하고자 하는 것이다.
Patent KR-20130053341-A (KR)
Title: Access point auto selection apparatus and method for wi-fi systems
Inventor: PARK BYOUNG CHANG
IPC: H04W48/20
Filed: 2011-11-15
Abstract: PURPOSE: A device for automatically selecting a router of a Wi-Fi system and a method thereof are provided to enable a user to select an optimal router by considering signal strength in a connecting process in the Wi-Fi system. CONSTITUTION: A reception sensitivity unit(330) extracts an AP(Access Point) in which reception sensitivity is over a set reception sensitivity from a second AP. The reception sensitivity unit is selected from a third AP list. A throughput measuring unit(340) measures a downlink throughput for each AP of the third AP list during a reference time. The throughput measuring unit selects a fourth list. A display unit(350) displays the fourth AP list. [Reference numerals] (310) Preference list setting unit; (320) Name search unit; (330) Reception sensitivity unit; (340) Throughput measuring unit; (350) Display unit
Patent KR-20130055162-A (KR)
Title: Ferritic steel sheet and manufacturing method of the same
Inventor: KWAK JAE HYUN
IPC: B21B3/02
Filed: 2011-11-18
Abstract: PURPOSE: A ferritic steel sheet and a manufacturing method thereof are provided to adjust carbon content and heat treatment temperature after hot rolling in order to control the microstructure of the sheet according to the heat treatment temperature, thereby securing an excellent tensile property. CONSTITUTION: A ferritic steel sheet comprises 0.1 to 0.4 wt% of carbon, 3 to 6 wt% of manganese, 6 to 7 wt% of aluminum, remnant Fe, and other inevitable impurities. The sheet includes 3 to 10 vol.% of a spherical k-carbide. The size of the k-carbide is 5 micrometers, and the k-carbide is uniformly mixed into a ferrite matrix or a tempered martensite band. The elongation percentage of the sheet is 20% or greater. [Reference numerals] (S110) Reheating step; (S120) Controlled-rolling step; (S130) Air-cooling step; (S140) Homogenizing step; (S150,S170) Water-cooling step; (S160) Heat-treating step
Patent KR-20130058451-A (KR)
Title: Heat exchanger for vehicle
Inventor: KIM JAE YEON
IPC: F28F3/02
Filed: 2011-11-25
Abstract: PURPOSE: A heat exchanger for a vehicle is provided to efficiently control the temperature of working fluid by simultaneously implementing working fluid warm-up and cooling functions using the temperature of working fluid supplied according to the driving state or starting condition of the vehicle. CONSTITUTION: A heat exchanger for a vehicle comprises a heat sink unit(110), a branch unit(120), and a valve unit. In the heat sink unit, a plurality of plates(112) are stacked to form different connection flow paths in turn and different working fluids are drawn in and heat-exchanged. The branch unit connects one of intake holes(116) to one of discharge holes(118) to bypass working fluid according to the temperature of the working fluid, where the intake holes and the discharge holes are formed to draw in and discharge working fluid in the heat sink unit. The valve unit is installed in an intake hole of the branch unit to selectively draw working fluid into the heat sink unit and the branch unit according to the temperature of the working fluid.
Patent KR-20130061011-A (KR)
Title: Multi-level inverter and driving method thereof
Inventor: KIM HEUNG GEUN
IPC: H02M7/483
Filed: 2011-11-30
Abstract: PURPOSE: A multi-level inverter with a DC(Direct Current) rink switch and a driving method thereof are provided to implement multi-level output voltage based on a basic cell, thereby facilitating the expansion of an output voltage level. CONSTITUTION: A voltage link module(200) divides an input voltage into at least two voltages. A switching unit(210) includes a plurality of switching elements. The switching unit outputs a multi-level voltage according to the driving of the switching elements. The switching elements are connected to an intermediate node. An inverter unit(220) changes the polarity of the multi-level voltage. [Reference numerals] (230) Control unit
Patent KR-20130061263-A (KR)
Title: Disc stimulation device for diagnosis of discogenic pain
Inventor: KIM HYO JOON
IPC: A61B5/00
Filed: 2011-12-01
Abstract: PURPOSE: A disk stimulating device for vertebra disk type pain diagnosis is provided to apply the strength of stimulation on the disk in a body with a certain stage, and to measure the pain of a disk from outside accurately. CONSTITUTION: A disk stimulating device for vertebra disk type pain comprises a stimulator(160) in a needle shape, a stimulation control measuring unit(120), an input unit, and a diagnosis control unit. The stimulator is able to control the strength and the end of stimulation, and has an acute angle. The stimulation control measuring unit measures stimulation strength data applied onto the disk of a patient. The input unit is entered with pain data of the patient. The diagnosis control unit controls the stimulation strength of the stimulator according to the information entered by an examiner. The diagnosis control unit displays and stores generated diagnosis data by synchronizing the disk stimulation strength data and the pain data of the patient entered through the input unit. [Reference numerals] (122) Stimulating unit; (124) Stimulation controlling unit; (126) Stimulation measuring unit
Patent KR-20130061785-A (KR)
Title: A heating massager
Inventor: KIM BOK HAE
IPC: A61H39/06
Filed: 2011-12-02
Abstract: PURPOSE: A heating massage device is provided to be flame retardant and prevent deformation of the massage device due to the heat generated from a heating body. CONSTITUTION: A heating massage comprises a main body(100) consisting of a plurality of pressing protrusions, a first heating plate to provide heat, and a massaging unit which consists of a vibration motor providing vibration to the pressing protrusion; a heating part(200) which has a second heating plate receiving power from the main body and providing a foot part heat; and a control part(300) which controls power supplied to the main body and controls the first heating plate, massaging unit, and second heating plate.
Patent KR-20130065246-A (KR)
Title: Method of fabricating fringe field switching liquid crystal display device
Inventor: AHN SUNG HOON
IPC: G02F1/1368
Filed: 2011-12-09
Abstract: PURPOSE: A method for fabricating a fringe field switching liquid crystal display device is provided to pattern a gate line and a pixel electrode(or common electrode) at the same time by using a halftone mask, and to pattern a date line, a protection layer, and the common electrode(or the pixel electrode) at the same time by a lift off process, and to reduce the number of masks. CONSTITUTION: A gate electrode(121) and a gate line are formed while the first electrode is formed on the pixel of a first substrate(110) by a first mask process. An active layer(124) is formed in the pixel by a second mask process. A source electrode(122), a drain electrode(123), and a data line (117) are formed while a second electrode(108) is formed on the pixel by a third mask process. As a photoresist layer pattern and an insulating layer(115a) are selectively removed by a lift off process, a protection layer is formed.