baber/WOPTO huggingface dataset:
Patent KR-20100138366-A (KR)
Title: Lspm motor driving driver
Inventor: HONG SEUNG HYUN
IPC: H02P1/26
Filed: 2009-06-25
Abstract: PURPOSE: A line-start-permanent-magnet(LSPM) motor driving driver is provided to reduce power consumption while a switching conversion rapidly is operated by applying a triac to a starting switch, a driving switch, and a heat emitting element. CONSTITUTION: A main coil part is composed of a first main coil part(510) and a second main coil part(520). An auxiliary coil part(530) is in parallel connection with the first main coil part and the second main coil part. A driving condenser(400) is in parallel connection with the auxiliary coil part. A starting condenser(300) is in parallel connection with the driving condenser. A switch driving part(600) controls the operation of a starting switch(100) and a driving switch(200).
Patent KR-20110000915-A (KR)
Title: Sprinkle device having multi-function
Inventor: HA JAE KWON
IPC: A01C15/00
Filed: 2009-06-29
Abstract: PURPOSE: A multifunctional spraying device is provided, which can discharge compost, fertilizer, soil and the like remaining in edge portion of a bucket part. CONSTITUTION: A multifunctional spraying device comprises: a fixed frame(10) which is connected to a lift arm and a link and ascends or descends; a bucket part which is connected to a connection part of the fixed frame and rotates to the top and bottom; an angle control member(30) capable of controlling a vertical angle; and a transfer element(40) which sprinkles compost, fertilizer and soil on paddies and dry fields.
Patent KR-20110001648-A (KR)
Title: Linear motor haviang segment structure magnetic levitation system
Inventor: CHO HAN WOOK
IPC: H02K41/02
Filed: 2009-06-30
Abstract: PURPOSE: A linear motor having segment structure magnetic levitation system is provided to minimize the consumption of power for lifting a car by using magnetic force as a levitation force. CONSTITUTION: A linear motor comprises the electromagnet(150) on the ground and electromagnet(140) on a car. The electromagnet on the ground is attached to a track(170). The electromagnet on the car is fixed to a bogie and is opposite to the electromagnet on the ground. The electromagnet on the car has a core and a coil(130). The coil surrounds a protrusion formed in the core. The core has a plurality of segments and permanent magnets. The permanent magnet is arranged on the segments to be opposite to the electromagnet on the ground.
Patent KR-20110005476-A (KR)
Title: Organic semiconductor material made from benzothiophene building blocks and organic thin film transistor using the same
Inventor: AHN KWANG HYUN
IPC: H01L51/30
Filed: 2009-07-10
Abstract: PURPOSE: An organic semiconductor material and an organic thin film transistor(OTFT) using the same are provided to ensure excellent transfer characteristic and output characteristic. CONSTITUTION: An organic semiconductor material is selected from chemical formulas 1-4. In chemical formulas 1-4, R1, R2, and R3 are same or different hydrogen or alkyl group of C1-5. The organic semiconductor material is an organic thin film transistor material. The organic thin film transistor comprises a substrate, metal electrode, insulator and semiconductor layer.
Patent KR-20110006971-A (KR)
Title: Method for extracting front face in entrance control system for entrance and exit admittance
Inventor: KANG PILL KYUNG
IPC: G08B13/194
Filed: 2009-07-15
Abstract: PURPOSE: A method for extracting front face in an entrance control system for entrance and exit admittance is provided to secure stable coming and going by preserving a certain record. CONSTITUTION: A single entrance control device deletes small face area from a detected face(S86). The single entrance control recognizes the number of a face region which is grouped as the number of face in a real image(S88). The single entrance control determines whether the image has a plurality face according to the number of face in the real image(S90). When a plurality of faces are detected, a comparator compares faces with each other(S92). The single entrance control determines whether the difference between largest face and a second largest face is over a predetermined value(S94).
Patent KR-20110007917-A (KR)
Title: Apparatus for removing concrete within underground tube without excavating manhole area
Inventor: NOH HYOUNG TAE
IPC: F16L55/26
Filed: 2009-07-17
Abstract: PURPOSE: An excavator for removing concrete without excavating a manhole area, capable of preventing the clogging of underground buried pipes due to concrete, is provided to reduce construction cost by omitting a repairing task by using a non-excavation mode. CONSTITUTION: An excavator for removing concrete comprises a hydraulic cylinder(11), a hydraulic motor(12), a power head(13), a lot(14) and a hammer(15). The hydraulic cylinder moves by fluid pressure. The hydraulic motor is installed between the hydraulic cylinders and generates rotation power. The power head transfers the power of the hydraulic motor. The power head has an air supply nozzle(131). The lot is connected to the power head. The hammer is combined in the lot.
Patent KR-20100127155-A (KR)
Title: Terminal connecting structure of rotary pull switch
Inventor: LIM SANG TAK
IPC: H01R35/00
Filed: 2009-07-21
Abstract: PURPOSE: A terminal connecting structure of a rotary pull switch is provided to prevent electric shock by preventing a terminal from being exposed to the outside. CONSTITUTION: In a body(10), a wall plane(11) is formed through the extension of an edge portion of a plane which exposes a terminal(8). A wire(9) is inserted into a wire insertion hole(12). A terminal is formed in circular shape, and one end of a connection pin(20) is connected to the terminal. The other terminal of the connection pin is fixed to the wire insertion hole. The connection pine prevent the separation of the wire, and a cover closes the wall plane.
Patent KR-20110009357-A (KR)
Title: Video display apparatus and method of identifying input signal of component
Inventor: YANG JIN MO
IPC: H04N5/44
Filed: 2009-07-22
Abstract: PURPOSE: A method for recognizing an image display device and a component input signal is provided to automatically adjusting a threshold value for detecting a level of a component synchronous signal according to an input source device and compensate the difference of a synchronous signal between devices. CONSTITUTION: A component image signal is inputted through an input terminal(S301). The synchronous signal is divided from the inputted component image signal(S302). The level of divided synchronous signal is compared with the preset threshold value(S303). As the preset threshold value is adjusted according to the compared result, the synchronous signal of a component image signal is detected. If the level of the divided synchronous signal is smaller than the preset threshold value, a fine adjustment step for compensating the component synchronous signal level is performed.
Patent KR-20110012792-A (KR)
Title: Fuse part in semiconductor device and method for fabricating the same
Inventor: LEE KYUNG JIN
IPC: H01L23/62
Filed: 2009-07-31
Abstract: PURPOSE: The fuse part of a semiconductor device and a method for manufacturing the same are provided to prevent the generation of cracks from the bottom side corner of a fuse box by forming the bottom side corner in an inclined shape. CONSTITUTION: A wiring layer(22) is formed on a substrate(21). A double fuse(24) is composed of a first conductive pattern(24A) and a second conductive pattern(24B). A protective film(26) covers the entire surface of a structure comprising the double fuse. A first fuse box(27A) and a second fuse box(27B) expose parts of the protective film, the first conductive pattern, and the second conductive pattern. A filling film(28) fills the first and the second fuse boxes.
Patent KR-20090091685-A (KR)
Title: Mobile shopping mall
Inventor: CHA HEUI JANG
IPC: G06Q30/02
Filed: 2009-08-18
Abstract: A mobile e-commerce method grasping the requirement of client through survey is provided to offer members to buy goods with lower price. A survey module(14) transmits one among the content of the question DB(11) in the portable terminal(40). Members take part in the survey, and the module stores the questionnaire result in the questionnaire result DB(12). A pricing module(15) determines the sale price from the result of the questionnaire result DB and stores in the sale price DB. A sale price DB(13) stores the sale price which the price setting module determines. A sales module(16) is the module selling the goods in which the sale price is decided to members. A survey participation fee collection module(17) is the module collecting the cost for taking part in the making up a question from the members.
Patent KR-20110019220-A (KR)
Title: Mobile terminal and operation method thereof
Inventor: LEE SUNG JUNG
IPC: H04B1/40
Filed: 2009-08-19
Abstract: PURPOSE: A mobile terminal and an operation method thereof are provided to reduce the information search time by managing information from different menus in the same folder. CONSTITUTION: A display unit displays a plurality of images offered from the different menu(S400). Information corresponding each image passes a trace of the drag signal which is inputted through a display unit of a plurality of images is stored to a first folder(S405~S410). A first icon corresponding to the first folder is display(S415).
Patent KR-20110019610-A (KR)
Title: A roaster
Inventor: KIM DAL SOON
IPC: A47J37/06
Filed: 2009-08-20
Abstract: PURPOSE: A roaster is provided to be easily handled by including a recessed discharge box at the circumference region of a roasting installation hole. CONSTITUTION: A roaster includes a table(10), a discharge box(20), a roasting plate(30) and a heating unit(40). The table has an upper plate having a hole, and the discharge box is installed inside the hole of the table, and has a recessed portion at the central portion thereof. The roaster blocks the roasting plate installation hole, and the heating unit heats the roasting plate.
Patent KR-20110022327-A (KR)
Title: Method for predicting of cokes reactivity index
Inventor: AN JIN YOUNG
IPC: C10B45/00
Filed: 2009-08-27
Abstract: PURPOSE: A method for predicting the reaction quotient of cokes is provided to increase the efficiency of a mixing design and to easily supplement a predicting model depending on the change of an operating condition. CONSTITUTION: A method for predicting the reaction quotient of cokes is as follows. Data on the mixing index of raw coal is collected in a given test-furnace condition. A statistical significant level on the data is analyzed using the reaction quotient of the manufactured cokes using a dependent variable, and reaction-quotient correlative factors are selected as independent variables. A regression coefficient that the independent variable relates to the reaction quotient of the cokes is obtained, and thus a prediction model is obtained. The reaction quotient of the cokes is predicted by the prediction model. The independent variables are the LMF(Log Maximum Fluidity) and the volatile matter of raw coal.
Patent KR-20110022812-A (KR)
Title: Hot pepper paste made from korean wheat having improved antioxidant activity and preparation method thereof
Inventor: LEE HWA SEK
IPC: A23L11/20
Filed: 2009-08-28
Abstract: PURPOSE: A producing method of red pepper paste with the improved antioxidant capacity is provided to use aspergillus oryzae and Korean wheat flour. CONSTITUTION: A producing method of red pepper paste with the improved antioxidant capacity comprises the following steps: soaking 5~7parts of wheat by weight for 23~25hours in water, and steaming for 24~26minutes at 120~122deg C; injecting 0.07~0.09parts of aspergillus oryzae by weight into the cooled wheat, and mixing with 35~37parts of Korean wheat flour by weight for cultivating at 38~42deg C for 22~26hours; crushing the fermented mixture; adding red pepper powder, salt, the water, and starch syrup to the crushed mixture, and aging for 9~11weeks at 24~26deg C.
Patent KR-20110022922-A (KR)
Title: Multipurpose cold storage having an improved energy efficiency
Inventor: YUN HO
IPC: A23B7/04
Filed: 2009-08-28
Abstract: PURPOSE: A multipurpose cold storage is provided to enhance the quality of stored agricultural products by integrating a curing chamber and a low temperature storing chamber. CONSTITUTION: A multipurpose cold storage comprises a bottom unit(11) including a hose supporter with a humidifying waterway and a support protrusion, a wall body unit(12), and a ceiling unit(13). A heating and cooling unit(20) is installed on the ceiling unit of a storage body. A curing fan is also installed on the ceiling unit. The heating and cooling unit and the curing fan are controlled by a controlling unit. An energy producing unit(80) installed on the storage body, changes solar energy into electric energy and supplies to the heating and cooling unit and the curing fan.
Patent KR-20110025533-A (KR)
Title: Manufacturing equipment for water proofsheet)
Inventor: KIM DONG SU
IPC: B29D7/01
Filed: 2009-09-04
Abstract: PURPOSE: A waterproof-sheet manufacturing apparatus is provided to prevent the thermally fused part between a nonwoven fabric and a synthetic resin sheet from becoming separated since they are maintained in a pressed state for a given time. CONSTITUTION: A waterproof-sheet manufacturing apparatus comprises lower and upper coupling units(A,B) and a heater member(80). The lower coupling unit comprises first and second pressing rollers(40A,40B) and a first belt member(50). The first and second pressing rollers are installed to maintain the distance from each other. The first belt member is wound on each pressing roller. The upper coupling unit comprises third and fourth pressing rollers(60A, 60B) and a second belt member(70). The third and fourth pressing rollers are installed to face the first and second pressing rollers at an interval. The second belt member is wound on the third and fourth pressing rollers and comprises a second pressing member(72).
Patent KR-20110030227-A (KR)
Title: Method for increasing of learning effect for e-learning
Inventor: YUN HAN KYUNG
IPC: G06Q50/20
Filed: 2009-09-17
Abstract: PURPOSE: An e-learning effect increasing method capable of efficiently changing the configuration of a screen is provided to supply cognitive stimulation through the variation of a screen by controlling the size of a lecture material on a screen. CONSTITUTION: A unit image consisting of a lecturer and a lecture material is consecutively embodied on a display unit(S100). The unit image is divided into a lecturer area and a lecture material area. A division request is transmitted to an electronic device(S101). The divided unit image is recombined and displayed on the display unit(S103).
Patent KR-20100035594-A (KR)
Title: Main spindle device of machine tool
Inventor: KURIBAYASHI YU
IPC: B23B19/00
Filed: 2009-09-22
Abstract: PURPOSE: A main spindle device of a machine tool is provided to prevent coolant liquid from flowing into a gap between a spindle and a spindle housing even if the small amount of air is penetrated through a labyrinth unit. CONSTITUTION: A main spindle device(1) of a machine tool comprises a spindle cover(8), a cover(14), and a labyrinth unit(21). The spindle cover is fixed to the bottom end of a spindle housing(3). The cover is fixed to the outer surface of the bottom end of a spindle. The labyrinth unit is installed in a part in which the spindle cover faces with the cover, and has a labyrinth seal(15). The labyrinth seal comprises first and second inclined parts. The first inclined part is formed in the cover, and the second inclined part is formed in the spindle cover.
Patent KR-20110032263-A (KR)
Title: New preparation method of 2-arylmethylazetidine carbapenem-3-carboxylic acid ester derivatives
Inventor: KIM BONG JIN
IPC: C07D403/02
Filed: 2009-09-22
Abstract: PURPOSE: A novel method for preparing 2-arylmethyl azetidine-carbapenem-3-carboxylic ester is provided to have broad drug effect and to ensure antibacterial activity. CONSTITUTION: A 2-arylmethyl azetidine-carbapenem-3-carboxylic ester of chemical formula 1 or pharmaceutically acceptable salt thereof is prepared by coupling a compound of chemical formula 2 with a compound of chemical formula 3 at -10°C to room temperature. The coupling reaction is performed under the presence of base of triethylamine, N,N-diisopropylethylamine, pyridine, or mixture thereof.
Patent KR-20110032745-A (KR)
Title: Device and method for growing thin film single crystals of nitride semiconductors
Inventor: YOO SUK JAE
IPC: H01L21/20
Filed: 2009-09-24
Abstract: PURPOSE: A device and a method for growing a thin film single crystals of nitride semiconductors are provided to easily manufacture a semiconductor emitting device having excellent emission property by preventing undesired distribution of a doping element and the deterioration of a substrate and a thin film due to low temperature. CONSTITUTION: In a device and a method for growing a thin film single crystals of nitride semiconductors, a substrate(5) is mounted in a substrate mounting unit(6) inside a processing chamber(7). A beam generation source(1) is installed on the processing chamber. A solid element generation source(3) is mounted in the upper part of the process chamber. The solid element generation source operates in a modulation mode in which generation and stop is repeatedly The solid element generation source inserts a third group element to an effusion cell, and it heats the effusion cell to makes the third group element into a vapor and discharge it.
Patent KR-20110034888-A (KR)
Title: The system and planning method for maximizing the operation benefit of microgrid
Inventor: LEE HAK JU
IPC: H02J3/38
Filed: 2009-09-29
Abstract: PURPOSE: A microgrid operating system and a method thereof are provided to effectively operate microgrid by providing optimal output condition to the microgrid operating system. CONSTITUTION: A microgrid system unit(100) including one or more distributed power supplies power to the load of microgrid. A distributed power source generation plan system unit(200) calculates optimal output conditions of the distributed powers. The developmental plan system division establishes the distributed power developmental plan for maximizing the profit. An energy management system unit(400) controls the distributed power by the established distributed power development.
Patent KR-20110035409-A (KR)
Title: 반도체 장치에서의 단차 측정 방법
Inventor: MOON JAE IN
IPC: H01L21/66
Filed: 2009-09-30
Abstract: 본 발명에 따른 반도체 장치에서의 단차 측정 방법은 단차가 있는 하부 구조물 상부에 피평탄화 물질층을 형성한 후 이를 평탄화하는 제 1 단계, 스컴발생 마스크를 이용하여 피평탄화 물질층 상에 스컴을 포함하는 단차 측정용 감광막 패턴을 형성하는 제 2 단계 및 웨이퍼의 위치별 스컴의 사이즈를 측정하여 피평탄화 물질층의 단차를 측정하는 제 3 단계를 포함한다.  이처럼 본 발명은 의도적으로 스컴을 형성한 후 그 스컴 사이즈만을 이용하여 단차를 구할 수 있도록 해줌으로써 웨이퍼 컷팅에 의한 웨이퍼의 손실없이 보다 용이하게 단차를 측정할 수 있도록 해준다.
Patent KR-20110037456-A (KR)
Inventor: KIM JAE SUNG
IPC: C03C3/072
Filed: 2009-10-07
Abstract: PURPOSE: A glass composition, a method for manufacturing sealant using the same, and a method for manufacturing a male-female shaped connector using the sealant are provided to obtain various kinds of materials for the connector and reduce the weight of the connector. CONSTITUTION: A glass composition includes one selected from a group including a silicon oxide, alumina, boric acid, barium, strontium, calcium, and magnesium, one selected from a group including lithium, sodium, and potassium, and a lead oxide. A method for manufacturing sealant includes the following: Water is mixed with a glass composition. The glass composition is aged for 12 hours at room temperature. The aged glass composition is shaped into a circular column shape with a hollow part. A method for manufacturing a connector includes the following: a body is fixed to a fixture with a plurality of terminal mounting holes(11). The sealant is inserted into the terminal mounting holes. A female or male type terminal(20) is inserted into the hollow part of the sealant. Sintering and cooling processes are implemented.
Patent KR-20110040104-A (KR)
Title: Alpha-case controlled mold material for titanium cast alloys and manufacturing method of the same
Inventor: KIM YOUNG JIG
IPC: B22C9/00
Filed: 2009-10-13
Abstract: PURPOSE: An alpha case interfacial reaction controlling mold for casting titanium alloy and a method for manufacturing the same are provided to effectively control an alpha case which is an interfacial reactant generated in a titanium alloy casting process. CONSTITUTION: A mold for casting titanium alloy includes ZrO_2, Ti_xZr, Ti_xCa, and TiO_2 which are obtained by mixing and sintering CaO stabilized ZrO_2 powder and titanium powder. The 0.3 to 50 weight% of CaO stabilized ZrO_2 powder and 0.3 to 50 weight% of titanium powder are mixed. The mixed powder is formed into a slurry shape in order to form a mold in a desired shape. The slurry shaped mixed powder is formed into the mold.
Patent KR-20110042911-A (KR)
Title: Fuel gas supplying system
Inventor: SHIN HYUN JUN
IPC: F02M31/20
Filed: 2009-10-20
Abstract: PURPOSE: A fuel gas supply system is provided to ensure a simplified configuration and operation because a compression unit is composed of only a compressor without a preheater or precooler. CONSTITUTION: A fuel gas supply system comprises a compression unit(20) which is installed in a fuel gas supply line which is connected from the top of an LNG tank to a high-pressure gas injection engine and compresses the boil-off gas generated in the LNG tank to the pressure required by the high-pressure gas injection engine. The compression unit comprises an ultralow temperature compressor(21) and a non-ultralow temperature compressor(22) that are respectively arranged in the front and rear sides thereof. The boil-off gas generated in the LNG tank is drawn into the ultralow temperature compressor to be compressed first and into the non-ultralow temperature compressor to be compressed secondly.
Patent KR-20110048235-A (KR)
Title: Member shop monetary settlement system and method using member shop pos
IPC: G06Q20/40
Filed: 2009-11-02
Abstract: PURPOSE: A franchise shop monetary settlement system is provided to promote the credit card payment of the franchise owner by ordering materials using a POS(Point Of Sale) device of the owner. CONSTITUTION: A franchise shop owner read a credit card using a POS device in order to process the payment for a materials from a franchise head office(S110). It is determined whether the read-out card information is identical with the card information of the registered franchise shop(S120). If the discriminated information is identical, a terminal ID of the franchise head office is set as a terminal ID of a corresponding payment approval request statement. A payment approval is requested to a finance payment system(S130).
Patent KR-20110052949-A (KR)
Title: Plasma display panel and manufacturing method of the same
Inventor: CHUNG WOO JOON
IPC: H01J17/49
Filed: 2009-11-13
Abstract: PURPOSE: A plasma display panel and a manufacturing method thereof are provided to reduce the size of voltage applied in electrodes by simultaneous connection and formation of scanning electrodes. CONSTITUTION: Address electrodes(A1~A2160) crosses scanning electrodes and constant electrodes. The address electrodes are expanded in the longitudinal direction of the panel. The first address electrode group is expanded from one side of the panel. The scanning electrodes(Y1~Y1920) are extended in parallel in the direction of the short part of the panel. The constant electrodes(X1~X1920) are extended in parallel to the scanning electrodes.