baber/WOPTO huggingface dataset:
Patent KR-20120044163-A (KR)
Title: Ground ski
Inventor: JIN SEUNG WAN
IPC: A63C17/12
Filed: 2010-10-27
Abstract: PURPOSE: A ground ski is provided to function as a ski regardless of seasons and places ad to drive by converting stepping operations into driving force. CONSTITUTION: A ground ski includes a plate part(100), a stepping part(200), an elastic supporting part(300), a rear wheel driving roller part(400), and a front wheel roller part(500). The plate part is in the form of a ski blade. The stepping part vertically rotatably installed at the upper front side of the plate part. The elastic supporting part is installed between the plate part and the stepping part and applies elasticity to the upper direction of the stepping part. The rear wheel driving roller part drives by receiving driving force based on the stepping operation of the stepping part. The rear wheel driving roller part includes a frame, a rear wheel roller, a gear module, and a link(450). The rear wheel roller is rotatably installed at the frame. The gear module is interlinked with the rear roller. The link passes through the plate part to connect the gear module and the stepping part. The front wheel roller part is installed at the lower front part of the plate part.
Patent KR-20120048175-A (KR)
Title: Manufacturing method for paper of using wood particles
Inventor: HWANG KUG HYUNE
IPC: B27L11/06
Filed: 2010-11-05
Abstract: PURPOSE: A paper using bleached wood and a method for fabricating the same are provided to improve dehydration property and to save energy. CONSTITUTION: A method for fabricating paper using bleached wood comprises: a step of pulverizing wood materials to prepare wood pulp and drying; a step of selecting wood which has 1.15 mm of fiber length and classifying; a step of mixing wood and water for 5 minutes and adding hydroperoxide(H_2O_2) solution and salt water; a step of bleaching the wood for 40 minutes; a step of drying the paper by steam; a step of classifying and selecting; a step of mixing 5-20 wt% of bleached wood and 80-95 wt% of natural pulp(10).
Patent KR-20120048938-A (KR)
Title: Battery module and lithium secondary battery pack comprising the same
Inventor: KIM JONG HWAN
IPC: H01M10/625
Filed: 2010-11-08
Abstract: PURPOSE: A battery module equipped with a heat-radiant unit and a lithium secondary battery pack including thereof are provided to effectively remove heat, minimize welding sealing area of external cans and improve energy density. CONSTITUTION: A battery module comprises 2 or more of pouch type unit cells(1) and a module case(10) which accepts the unit cells. A thermoconductive heat-radiating unit(20) which includes more than one of heat-radiating plates(22) is inserted into the module case. The thermoconductive heat-radiating unit additionally includes supporting plates(21) which are in contact with the module case in order to support the thermoconductive heat-radiating plate by being formed into one body with the heat-radiating plate. At least one of the unit cells is accepted in the space divided by the heat-radiating plate.
Patent KR-20120049448-A (KR)
Title: Monorail bogie assay with a sub-tire module
Inventor: LEE KWANG SEOB
IPC: B61B13/06
Filed: 2010-11-08
Abstract: PURPOSE: A monorail driving bogie with auxiliary wheels is provided to move without replacement of driving wheels or wheels in puncture of the driving wheels or damage of the wheels by installing multiple auxiliary wheels in both sides. CONSTITUTION: A monorail driving bogie with auxiliary wheels(2) comprises driving wheels(16) and auxiliary wheel modules(70). The driving wheels are mounted on and surrounded by both sides of a suspension frame(4) and a guide frame(6). The driving wheels are attached to the top of a monorail trace to deliver driving power and braking power. The auxiliary wheel modules are respectively mounted on the front and rear sides of the guide frame. In puncture of the driving wheels or damage of wheels, the auxiliary wheels modules are attached to the top of the monorail to support the guide frame while moving.
Patent KR-20120048448-A (KR)
Title: A composition for treating or preventing osteoporosis comprising ibandronic acid and a method of preparing the same
Inventor: LEE SANG JOON
IPC: A61K31/663
Filed: 2010-11-05
Abstract: PURPOSE: A composition containing ibandronic acid for preventing and treating osteoporosis is provided to avoid direct contact with active ingredient and to improve formulation stability. CONSTITUTION: A composition for preventing or treating osteoporosis comprises an inner phase containing 100-300mg of ibandronic acid, pharmaceutically acceptable salt thereof, or hydrate thereof, and excipient, binder, disintegrant, or lubricant and an external phase containing lubricant or disintegrant. The composition also contains macrogol as a coating agent. A method for manufacturing the composition comprises a step of preparing the inner phase and a step of adding the lubricant or disintegrant.
Patent KR-20120050032-A (KR)
Title: Holding structure of shoping cart
Inventor: LEE KWANG MIN
IPC: B62B3/14
Filed: 2010-11-10
Abstract: PURPOSE: A handle structure of a shopping cart is provided to prevent separation of a handle by fixing the handle in a shopping cart with pins. CONSTITUTION: A handle structure of a shopping cart(23) comprises a pair of adapters(232,233), a handle(231), and pins(234,235). The pair of adapters is coupled to a pair of brackets projected from a shopping cart. The adapter has slits(2321,2331) and adapter holes(2323,2333). The adapter holes are penetrated across the slits. Both ends of the handle are detachably coupled to the slits of the adapters. When the handle is coupled to the slits, the position of handle holes(2312,2314) are corresponding to the position of the adapter holes. In order to fix the handle to the adapters, the pins penetrate through the adapter holes and the handle holes to be coupled.
Patent KR-20120050056-A (KR)
Title: Quantitative estimating method to skin adhesion of cosmetics goods
Inventor: KIM MYOUNG RAE
IPC: G01N29/04
Filed: 2010-11-10
Abstract: PURPOSE: A method for quantitating skin adhesion degree of a makeup cosmetic product is provided to digitize the skin adhesion degree and to enhance reliability for the product. CONSTITUTION: A method for quantitating skin adhesion degree of a makeup cosmetic product comprises: a step of designating two test spots of predetermined size on the skin(S1); a step of applying the cosmetic product on the test spots(S2); a step of closely adhering pre-weighed tape onto the test spots(S3); a step of separating the tape from the skin and irradiating ultrasonic wave for predetermined time(S4); a step of measuring the weight of the tape each time(S5); and a step of digitizing the adhesion degree by statistical analysis(S6).
Patent KR-20120051365-A (KR)
Title: Shaft of roller blind
Inventor: CHOI SU YUN
IPC: E06B9/56
Filed: 2010-11-12
Abstract: PURPOSE: A shaft of a roller blind is provided to be twined around a spring easily and maintained steadily. CONSTITUTION: A shaft of a roller blind comprises a housing(100), a pair of caps, connection part(300), a first support, a second support, and an elastic spring(500). The housing in a cylinder shape forms the shaft, in which the roller blind is twined. A pair of the caps is fixed to both sides of the housing in a longitudinal direction. A pair of the caps comprises an insertion hole in the longitudinal direction. The connection part is inserted inside the housing in longitudinal direction to be slid. The connection part is rotated restrictedly inside the housing to make the elastic spring twined. The first and second supports are inserted inside the housing through the insertion hole of the cap to support the housing to be rotated. One side of the elastic spring is connected to the connection part and the other side is connected to the second support. The elastic spring generates rotary elastic forces according to rotations of the housing.
Patent KR-20120051538-A (KR)
Title: Fender mounting structure
Inventor: KIM BYUNG CHUL
IPC: B62D25/00
Filed: 2010-11-12
Abstract: PURPOSE: A fender mounting structure is provided to maintain the coupling power between a fender panel and a fender mounting bracket by a sub bracket and protect pedestrians through absorbing impact energy by the deformation of a sub bracket in case of impact energy more than determined load is generated. CONSTITUTION: A fender mounting structure is composed as follows. A fender panel(10) is comprised on the top of a fender mounting bracket(20). A sub bracket(100) is comprised between the fender panel and a fender mounting bracket. The sub bracket and fender mounting bracket are coupled by a bolt and a nut(2).
Patent KR-20120053809-A (KR)
Title: Battery pack
Inventor: BAEK WOON SEONG
IPC: H01M50/124
Filed: 2010-11-18
Abstract: PURPOSE: A battery pack is provided to accurately measure the temperature of a bare cell because a battery-protective element is attached to a cap plate even in expansion and contraction of a bare cell. CONSTITUTION: A battery pack(1) comprises: a bare cell(200) comprising a case accepting the electrode assembly(211), and a cap plate(221) arranged on the one side of the case; a protective circuit board assembly(100) controlling the charging and discharging of the bare cell; a battery-protective element(120) electrically connected to the protective circuit board assembly; and a first adhesive member(410) of which at least a part is arranged on the case along the longitudinal direction of the battery-protective element. The first end and the second end of the first adhesive member are respectively arranged in the case.
Patent KR-20110073250-A (KR)
Title: 정보 처리 장치, 정보 처리 장치의 제어 방법 및 저장 매체
Inventor: OOSUKI TAKASHI
IPC: H04L29/06
Filed: 2010-11-19
Abstract: 정보 처리 장치는, 디스플레이 제어 유닛, 생성 유닛 및 통지 유닛을 포함한다.  디스플레이 제어 유닛은 디스플레이 디바이스 상에 특정 기능을 실행하기 위한 디바이스를 표시한다.  표시된 디바이스는 별도의 웹페이지를 포함하고, 별도의 웹페이지는 특정 기능을 사용 가능하게 하는 설정용 웹페이지를 포함한다.  사용자가 디스플레이 디바이스 상에 표시된 디바이스를 선택하는 것에 응답하여, 생성 유닛은 URL(uniform resource locator)을 생성한다.  생성된 URL은 특정 기능을 사용 가능하게 하는 설정용 웹페이지를 나타낸다.  통지 유닛은 정보 처리 장치에 포함된 웹브라우저에, 생성 유닛에 의해 생성된 URL을 통지한다.
Patent KR-20120054465-A (KR)
Title: Recombinant spike protein comprising bovine coronavirus epitope and antibody
Inventor: PARK JONG BAE
IPC: C07K14/165
Filed: 2010-11-19
Abstract: PURPOSE: A spike recombinant protein containing an antigenic determinant and a method for preparing the same are provided to effectively treat or prevent bovine coronavirus infection. CONSTITUTION: A spike recombinant protein contains an amino acid sequence of sequence number 1, 3, 5, 7, 9, 11, 13, 15, 17, or 19. A gene encoding the recombinant proteins has a base sequence of sequence number 2, 4, 6, 8, 10, 12, 14, 16, 18, or 20. The expression vector contains the gene encoding the spike recombinant protein.
Patent KR-20120056952-A (KR)
Title: Method for MICRO-STEPPING VARIABLE STRUCTURE CONROL OF PERMANENT MAGNET STEP MOTOR
Inventor: KIM WON HEE
IPC: H02P8/22
Filed: 2010-11-26
Abstract: PURPOSE: A method for controlling a micro stepping variable structure of a permanent magnet step motor is provided to improve location following performance of a step motor by compensating an error due to counter electro-motive force and phase delay. CONSTITUTION: A desire voltage or a desire current is obtained for driving a step motor is obtained by using a desire position of a rotator in regard to a stator(1100). A voltage error or a current error is used for maintaining the desire current or a current according to the desire voltage(1200). Counter electro-motive force of the step motor is estimated by using a disturbance observer(1300). An actual input voltage is obtained by using the estimated counter electro-motive force and the voltage error(1400). The actual input voltage is applied to the step motor(1500).
Patent KR-20110060829-A (KR)
Title: Method for producing liquid crystallline polyester, liquid crystalline polyester composition, reflector plate and light-emitting device
Inventor: MATSUMI YASUO
IPC: C08G63/80
Filed: 2010-11-26
Abstract: PURPOSE: A method for producing a liquid crystal polyester is provided to obtain a liquid crystal polyester with high whiteness and excellent heat resistance with a satisfactory composition. CONSTITUTION: A method for producing a liquid crystal polyester includes the steps of: (i) reacting a monomer to obtain a polycondensate corresponding to the monomer; (ii) granulating the polycondensate to obtain granules; and (iii) solid polymerizing the granules to obtain the liquid crystal polyester. The monomer is aromatic hydroxycarboxylic acids, aromatic dicarboxylic acids and aromatic diols.
Patent KR-20120059984-A (KR)
Title: Fuel Injection Control Method for GDI Engine
Inventor: KIM WAN HO
IPC: F02D41/40
Filed: 2010-12-01
Abstract: PURPOSE: A method for controlling fuel injection of a GDI engine is provided to reduce a time to start an engine and to smoothly operate the engine regardless of the cold starting of the engine. CONSTITUTION: A method for controlling fuel injection of a GDI engine comprises following steps. Whether fuel pressure condition is in a low pressure condition which is not proper for forming normal fuel pressure or not is determined(S101). If the fuel pressure condition is in the low pressure condition, an end point of injecting fuels is restricted within a range, in which the fuel pressure is bigger than the pressure of a combustion chamber. If the fuel pressure condition is in the low pressure condition, the amount of the fuel injection is determined with the temperature of engine coolants and a function of the fuel pressure(S103). If the fuel pressure condition is in the low pressure condition, a start time of injecting fuels is determined to inject all required fuels by considering the time required for injecting the fuels in the low pressure condition(S104).
Patent KR-20120061465-A (KR)
Title: System and method for controlling on/off of compressor
Inventor: BAEK CHANG HYUN
IPC: B60H1/32
Filed: 2010-12-03
Abstract: PURPOSE: An on-off control device of a compressor and a control method thereof are provided to improve the stability of the device through decreasing the on-off frequency of a compressor. CONSTITUTION: An on-off control device of a compressor comprises a sensor, a memory(140), and a control unit(110). The sensor includes the outside temperature sensor(120) and a discharge pressure sensor(130). The memory saves cut-off discharge pressure and a stop terms according to the each outside temperature in predetermined range. The control unit stops a compressor during the determined term in case of the sensed discharge pressure is reached to the cut-off discharge pressure.
Patent KR-20120064773-A (KR)
Title: Asphalt paved road crack conservatism method
Inventor: JEONG GI SUN
IPC: E01C23/00
Filed: 2010-12-10
Abstract: PURPOSE: A crack repair method of an asphalt paved road is provided to easily and efficiently repair cracks generated on an asphalt paved road. CONSTITUTION: A crack repair method of an asphalt paved road is as follows. Covers are located at the top of cracks formed on asphalt and are pressed by a weight(S10). A pedestal mount is formed between the covers. A pedestal for an injection gun having an injection hole and an adhesion plate is attached on the pedestal mount(S20). An injection gun filled with a repair material is heated, and the repair material is injected into the cracks through the injection hole of the pedestal(S30). The injected repair material is dried(S40). The covers attached on the surface of the asphalt is cut using a cutter(S50). Silica is spread on the cut surface.
Patent KR-20110083483-A (KR)
Title: Memory cell in which the channel passes through a buried dielectric layer
Inventor: MAZURE CARLOS
IPC: H01L27/115
Filed: 2010-12-10
Abstract: PURPOSE: A memory cell in which a channel passes through a buried dielectric layer is provided to expand a floating channel which is expanded upward/downward an insulating layer, thereby increasing a charge storage capacity. CONSTITUTION: An FET(Field Effect Transistor) is made of a source area(S), a drain area(D), and a gate area(G) of a channel(C) and a trench. The source area and the drain area are arranged on a thin film on an SOI(Semiconductor On Insulator) substrate. The trench is expanded. The channel is expanded under an insulating layer and is formed between the source and drain areas.
Patent KR-20120065861-A (KR)
Inventor: KIM HONG KEUN
IPC: B62D1/20
Filed: 2010-12-13
Abstract: PURPOSE: A shaft joint of a steering device for a vehicle and a manufacturing method thereof are provided to improve the strength and wear resistant performance of a shaft joint through forming a stiffened layer in the surface of a spline formed in a shaft portion. CONSTITUTION: A shaft joint(S) of a steering device for a vehicle comprises a yoke portion(200) and a shaft portion. The yoke portion is connected to a steering column. The shaft portion comprises a spline(110) formed in the exterior of a shaft joint. A surface stiffened layer made by thermal processes is formed on a spline surface. The surface stiffened layer is composed of a minute film expanded from the surface of a shaft joint and formed into 10-20 micron.
Patent KR-20120067707-A (KR)
Title: Fabrication method of large area nanoscale pattern
Inventor: LEE YOUNG JAE
IPC: H01L21/027
Filed: 2010-12-16
Abstract: PURPOSE: A method for forming a large area nano-scale pattern is provided to uniformly produce a fine pattern by repeatedly reducing pattern pitch without distortion of shape after forming a pattern of micrometer scale. CONSTITUTION: Main thin films(140, 160) which are separated by a protective layer are formed. The protective layer is formed into a silicon nitride film or a silicon oxide film. A first main pattern(121) is formed by patterning a first main thin film. A first spacer pattern(191) is formed based on the first main pattern. A second main pattern(141) is formed by transferring the first spacer pattern to a second main thin film. A second spacer pattern is formed based on the second main pattern. A third main pattern is formed by transferring the second spacer pattern to a third main thin film.
Patent KR-20120069203-A (KR)
Title: Milling machine having dynamometer for measuring cutting force
Inventor: KIM JIN OH
IPC: B23Q17/00
Filed: 2010-12-20
Abstract: PURPOSE: A milling machine for measuring cutting force is provided to accurately measure cutting force of a milling machine in real time because dynamic vibration and static pressure of a spindle is directly delivered to a piezoelectric ceramic and a load cell. CONSTITUTION: A milling machine for measuring cutting force(100) comprises a frame, a spindle(20), a bearing unit, a piezoelectric ceramic(60), and load cells(70). The spindle is rotatably coupled to the frame. A cutting tool for cutting workpieces is coupled to the spindle. The bearing unit is comprised of rails(40) and ball bearings(50). The rails are arranged between the frame and the spindle. The ball bearings are installed inside the rails and contact with the spindle. The piezoelectric ceramics contact with the bearing unit and measure vibration delivered through the bearing unit. The load cell contacts with the bearing unit and measures pressure delivered through the bearing unit.
Patent KR-20120070454-A (KR)
Title: Discharge pipeline apparatus from relief valve for pipelines or components isolated in a liquid-full condition in liquid co2 carrier
Inventor: HA JONG PIL
IPC: F16L55/00
Filed: 2010-12-21
Abstract: PURPOSE: A discharge pipeline apparatus of a pressure rent valve for pipelines or components isolated in a liquid-full condition in liquid carbon dioxide carrier vessel is provided to prevent solidification of a connection pipe due to liquid cargo and liquid-vapor mixture when the liquid cargo is discharged to a cargo tank or the outside through a pressure relief valve and piping apparatus of the pressure relief valve. CONSTITUTION: A discharge pipeline apparatus of a pressure rent valve for pipelines or components isolated in a liquid-full condition in liquid carbon dioxide carrier vessel comprises a carrier vessel(20), a cargo tank(30), a connection pipe(40), shutoff valves(50), a pressure rent valve(60). The cargo tank is mounted on the carrier vessel and is filled with liquid carbon dioxide. The connection pipe is connected with the cargo tank and discharges liquid cargo and liquid-vapor mixture. The shutoff valves are installed in the connection valve leaving an interval. The pressure rent valve is connected to the connection pipe locating between the shutoff valves through a pressure rent valve pipe(70). The pressure rent valve discharges the liquid cargo and the liquid-vapor mixture generating when pressure of the connection pipe is increased due to external environment.
Patent KR-20110102136-A (KR)
Inventor: OKAJIMA YASUTOMO
IPC: C03B33/02
Filed: 2010-12-22
Abstract: (과제) 취성 재료 기판을 스크라이브할 때에 발생하는 컬릿(cullet)을 완전히 제거할 수 있도록 하는 것이다. 
(해결 수단) 스크라이브 헤드의 팁의 주위로 공기를 분출시킴과 함께, 분출시킨 공기를 흡인하는 노즐(10)을 부착한다.  노즐(10)은 관통구멍(23)의 중앙을 향하여 형성되는 복수의 공기의 분출구멍과, 관통구멍으로부터 공기를 흡인하는 흡기구멍을 형성하고, 공기의 분출구멍에 공기를 압송하는 펌프를 연결하고, 흡기구멍에 집진기를 연결한다.  이렇게 하면 스크라이브할 때에 펌프로부터 공기를 분출하고, 분출한 스크라이브 후의 컬릿을 갖는 공기에 의해 감아올려져 집진기에서 집진되어, 컬릿을 분리할 수 있다.
Patent KR-20120071848-A (KR)
Title: Liquid crystal display device
Inventor: LEE CHUL KWON
IPC: G02F1/133
Filed: 2010-12-23
Abstract: PURPOSE: A liquid crystal display device is provided to differentiate charging time to a pixel electrode by splitting a source output enable signal at least into two. CONSTITUTION: A gate driving unit supplies a gate signal to a liquid crystal panel. A data driving unit supplies a data signal to a liquid crystal panel and includes a first latch(53) and second latch(54). The first latch latches by sampling a data signal. The second latch changes the interval of a data signal output from each channel.
Patent KR-20120072491-A (KR)
Title: Blowing apparatus of converter and blowing method thereof
Inventor: LEE IN KWE
IPC: C21C5/46
Filed: 2010-12-24
Abstract: PURPOSE: A blowing apparatus and method of a converter are provided to reduce the aluminum deoxidizer required and damage to refractory walls of a converter and to enable stable control of phosphoric components. CONSTITUTION: A blowing apparatus of a converter comprises a lance(2), a lance starting unit, an encoder, a distance detecting unit, a height calculating unit, and a control unit. The lance leads high-pressure oxygen to the surface of molten metal loaded in a converter. The lance starting unit starts the lance with a drive motor. The encoder detects the number of rotation of the drive motor. The distance detecting unit detects a moving distance using the encoder. The height calculating unit calculates the moving distance and displays the height of the lance. The control unit controls lance height and air feed rate based on the calculated lance height according to the procedures of blowing.
Patent KR-20120077273-A (KR)
Title: Semiconductor memory device and method of operating the same
Inventor: KANG WON KYUNG
IPC: G11C15/00
Filed: 2010-12-30
Abstract: PURPOSE: A semiconductor memory device and an operating method thereof are provided to prevent the malfunction of the semiconductor memory device by using data stored in a backup block for operating the semiconductor memory device. CONSTITUTION: Cam blocks(111) stores a program, additional information related to a read or erase operation, and error check information. Backup blocks(112) store the same information as the additional information and the error check information stored in the cam block. Memory blocks(113) include memory cells for storing data. A control logic unit performs the program, read, or erase operation for memory blocks instead of the additional information with errors after the errors of the read additional information is checked by using the error check information.