baber/WOPTO huggingface dataset:
Patent KR-20090082592-A (KR)
Title: Automatically Filter-Washable Water Purifier
Inventor: PARK BYUNG TAK
IPC: B01D35/12
Filed: 2008-01-28
Abstract: A water purifier provides users with cleaner water by washing filters more effectively and reduces the filter cost by extending life of the filter through washing of the filters. A water purifier comprises: one or more filters(120); a first valve(110) installed in front of the filters; a second valve(111) installed in rear of the filters; a pump(140) installed on a flow path between the first and second valves; a branched flow path branched off from a main flow path(161) and directed to a drain in rear of the first valve and in front of the filters and pump; and a third valve(112) installed on the branched flow path. The water purifier further comprises: a water storage tank(130) installed in rear of the second valve; an acidic water feeder(150) connected to the front or rear side of the pump, and a connecting flow path(163) branched off from the branched flow path in front of the third valve and connected to a flow path between the filter and second valve.
Patent KR-20090084492-A (KR)
Title: Mixed tea composition having the improved taste, and preparation thereof
Inventor: LEE TAE HOON
IPC: A23F3/00
Filed: 2008-02-01
Abstract: A mixed tea composition with excellent preference and a preparing method thereof are provided to show an effect of preventing cerebral hemorrhage and improve preferences by mixing the extracts of roasted tartary buckwheat, Ganoderma lucidum, Phellinus linteus and Inonotus obliquus. A mixed tea composition is composed of 20-35 parts of roasted tartary buckwheat with the L value(lightness) of 50 to 60 which is measured by a color difference meter, 1-8 parts of Ganoderma lucidum, 1-8 parts of Phellinus linteus and 1-8 parts of Inonotus obliquus. The mixed tea composition additionally contains one or more ingredients selected from the group consisting of 20-30 parts of Semen Cassiae, 10-20 parts of Oolong, 3-10 parts of green tea leaf, 1-5 parts of Polygonatum odoratum, 2-7 parts of Lycii Fructus, 1-4 parts of Pu-erh tea extract, 0.5-1.5 parts of ginseng, 0.3-1.5 parts of Citrus unshiu peel, 0.3-2.5 parts of Saururus chinensis, 0.3-1.7 parts of mulberry leaf and 0.3-1.5 parts of persimmon leaf.
Patent KR-20090086885-A (KR)
Inventor: I JUN YEONG
IPC: A23L7/10
Filed: 2008-02-11
Abstract: Scorched rice powder containing Licorice root, onions and beef and a preparing method thereof are provided to show a sweet and savory taste without common sweeteners or chemical seasonings and to ensure high content of nutrients. A method for preparing scorched rice powder comprises the following steps of: washing rice; mixing licorice root extract, onion juice and mashed beef with the washed rice and adding water; bring the rice mixture to boil; spreading the cooked rice on a hot plate; pressurizing the spread rice using a roller and letting the spread rice to become scorched rice; automatically scratching the scorched rice using a long and wide scoop adhered to the hot plate; completely drying the scratched scorched rice; and pulverizing the dried scorched rice. The licorice root extract is obtained by boiling down 200g of licorice root with 10± of water for 3 hours.
Patent KR-20080024497-A (KR)
Title: Automatic reciprocating pistons air cylinder
Inventor: KANG HYUN SEOK
IPC: F01B7/04
Filed: 2008-02-14
Abstract: An automatic reciprocation piston air cylinder is provided to connect pistons of two chambers to a single rod and to operate touch valves of the pistons oppositely by air supply, thereby achieving automatic reciprocation of the rod without any external valve. An automatic reciprocation piston air cylinder includes first and second chambers defined by a central barrier body(10) inside, wherein first and second pistons are mounted in the chambers oppositely and assembled into a single rod(16). As an air channel of the first piston is closed by a piston valve(20) when the first piston reaches a top dead point of a cylinder upper plate head(14), a piston valve(21) of the second piston is opened. As compressed air is injected into the first chamber via an air inlet(15), the first and second pistons move forward simultaneously and the second piston reach a bottom dead point of a cylinder lower plate head, wherein the touch valve of the second piston is closed and that of the first piston is opened. Expansion of the compression chamber in the second chamber makes the second piston move backward and compressed air is injected into the second chamber via an air pipe(34) connected to an inlet of the second chamber and an outlet of the first chamber via the air path. The above movement is repeated and the cylinder piston rod automatically reciprocates.
Patent KR-20080023324-A (KR)
Title: Method for driving plasma display panel
Inventor: SETOGUCHI NORIAKI
IPC: G09G3/291
Filed: 2008-02-15
Abstract: A method for driving a plasma display panel is provided to perform a stable address discharge by performing reset and erasure discharges without decreasing an image contrast. First and second electrodes are arranged to be parallel to each other. Third electrodes are arranged to cross the first and second electrodes. Discharge cells are defined by the electrodes. During a reset period, a wall charge distribution is equalized. During an address period, wall charges are formed in the discharge cell according to display data. During a sustain period, a sustain discharge is performed in the discharge cell. During the reset period, a first pulse is applied to the discharge cells. A voltage of the first pulse is varied as time elapses. A first discharge is performed between the first and second electrodes. A second pulse with a variable voltage is applied to the discharge cells. A second discharge is performed as an erasure discharge between the first and second electrodes.
Patent KR-20090092025-A (KR)
Title: Manufacturing method for wafer stack
Inventor: JANG DONG YOUNG
IPC: H01L21/304
Filed: 2008-02-26
Abstract: A wafer stack manufacturing method is provided to simplify the manufacturing process of the wafer stack by performing the wafer back grinding process while laminating the wafer. An active layer(23) is formed on the front side of the base wafer. A bump(29) is formed on the active layer of the base wafer. The first sub wafer is laminated so that the front side of the first sub wafer(50) aims at the front side of the base wafer. The backplane of the first sub wafer is grinded and the thickness of sub wafer is reduced. The bump is formed on the backplane of sub wafer. The backplane of the base wafer is grinded. The penetrating electrode is formed on the base wafer.
Patent KR-20090096865-A (KR)
Title: Manufacturing method of semiconductor memory device
Inventor: KIM SANG MIN
IPC: H01L21/027
Filed: 2008-03-10
Abstract: A manufacturing method of a semiconductor memory device is provided to realize high integration by forming a third and a fourth trench even if a photoresistor pattern for a first and a second trench is large. In a manufacturing method of a semiconductor memory device, a first contact plug(221a) among a plurality of contact plugs which is included in an odd-number or an even number group while the second contact plug(221b) included in a rest group are arranged in two rows. A first insulating layer is formed on the semiconductor of the substrate including the first and second contact plugs. A first trench extended from a first contact plug in one direction and a second trench extended from the second contact plug in the other direction are formed on the first insulating film.
Patent KR-20080084670-A (KR)
Title: Button sewing machine
Inventor: ODA YOU
IPC: D05B3/12
Filed: 2008-03-13
Abstract: A button sewing machine is provided to perform a setting work of a button about the button punching member in simple by a worker. The center of a presser rising lever(25) is supported at an arm of a sewing machine rotatably. A button maintaining member(24) has a pair of butting pinching members(24a,24b) for maintaining the buttons at their front end portions. The base member of the button maintaining member is supported at a bed of the sewing machine rotatably so that the button pinching members are moved up and down. A hook(24c) has an extension member(26b). The extension member is protruded from the upper surface of the button maintaining member and extended horizontally. A presser rising hook(26) has an extension member. The extension member is protruded from the front end of the presser rising lever downward and hooked with the hook.
Patent KR-20080086421-A (KR)
Title: Analog-to-digital conversion
Inventor: MOORE CHARLES H
IPC: H03M1/12
Filed: 2008-03-24
Abstract: An analog-to-digital conversion method is provided to improve sampling accuracy by completely separating an input signal from a background noise by using an operational amplifier with a large CMRR(Common Mode Rejection Ratio). An input signal(204) is inputted to plural ADC(Analog Digital Converter) cells(202a-202n) on a chip(201). A sampling clock is one twenties to one tenth the frequency of a desired sampling ratio. Time distributors(206a-206n) provide sequential time periods. An ADC(202) samples the input signal at a slightly delayed point. Tap line connections(207a-207n) are formed between respective distribution stations and corresponding ADCs. A timing signal, which is provided by the sampling clock, passes through the time distributors, and a series of taps or prompts are transmitted to the respective ADCs through the tap line connections.
Patent KR-20090054882-A (KR)
Title: Educational toy for outputting combination information
Inventor: LEE SEUNG JAE
IPC: G09B7/00
Filed: 2008-03-27
Abstract: An educational toy outputting combination information is provided to make children learn a word or an operation by combining a number or character. An object(100) includes an RFID tag(101). A main body(200) includes an RFID reader(210) and an output unit(290). The RFID reader includes an antenna, a signal reader, a data reader, an object information combining unit, an information storage unit, a comparing unit. The RFID tag is comprised of a chip with identification information of the object and an antenna transmitting and receiving the signal to and from the RFID reader. The RFID tag transmits the specific signal identifying the object when being adjacent to the RFID reader. The RFID reader identifies the object by receiving the specific signal from the object.
Patent KR-20090103166-A (KR)
Title: Preparing of textured yarn improving acoustic absorption
Inventor: HONG SEONG HAK
IPC: D01D5/24
Filed: 2008-03-27
Abstract: PURPOSE: A manufacturing method of composite textured yarn having improved absorption coefficient is provided to solve a problem related to deterioration of a hollow rate due to heat during a weaving and a dyeing processes. CONSTITUTION: A manufacturing method of composite textured yarn having improved absorption coefficient includes a step for manufacturing hollow fiber and general fiber to interlace yarn or air textured yarn. A hollow ratio of the hollow fiber is 35 ~ 50%. The hollow fiber and the general fiber are included to the yarn with a ratio of 70 : 30 ~ 40 : 60. The hollow fiber is comprised of an elution compound part and a SIS component part. The elution compound part is alkali easy rendering polyester. The SIS component part includes a SIS component of 98 ~ 99 weight% and the elution compound part of 1 ~ 2 weight%.
Patent KR-20080033226-A (KR)
Title: Recommending search terms using collaborative filtering and web spidering
Inventor: PAINE MARK
IPC: G06Q30/00
Filed: 2008-04-02
Abstract: A method for recommending search terms by using collaborative filtering and web spidering is provided to recommend search terms based on contents of an advertiser's web site, compare the advertiser with other similar advertisers, and recommend the search terms selected by the advertisers, thereby recommending appropriate search terms related to the advertiser's web site or the contents while avoiding search of inappropriate terms. A method for recommending search terms to an advertiser on a pay-for-placement search engine is started(1000). A system presents a prompt to the advertiser to select an input method for creating an initial list of search terms(1002). If the advertiser selects a direct statement of the initial list of search terms, the system receives search terms from the advertiser(1004). If the advertiser selects URL(Uniform Resource Locator) statement as an intial list source of search terms, the system supplies a prompt to the advertiser to input URL of a web site(1006). The system executes a spider algorithm to extract search terms from the web site(1008). If the advertiser selects statement of the existing advertiser as an intial list source, the system obtains identification information of the existing advertiser from the advertiser(1010). The system sets up a list of initially received search terms as a list of search terms that the advertiser tenders(1012). A collaborative filtering algorithm is executed(1016). A sorted list of the recommended search terms is displayed and the advertiser accepts or refuses the search terms(1018). The loop is repeated until the advertiser satisfies with the received search terms(1014). The advertiser clicks a final button to terminate the loop and terminate the method for recommending search terms(1020,1022).
Patent KR-20090105418-A (KR)
Title: Air conditioner and Control method of the same
Inventor: KIM KANG YOUNG
IPC: F24F13/12
Filed: 2008-04-02
Abstract: PURPOSE: An air-conditioner and a control method thereof are provided to control the wind direction and to minimize a rotation error of a wind direction control vein. CONSTITUTION: A main body has a top opening in the upper side an air inlet part. An air blowing port is formed at an outlet air part and arranged with being ascended and descended on the top opening while passing through. An elevating part(85) raises the outlet air part. A wind direction control vein is arranged and is rotated in the outlet air part. A wind direction control drive part rotates the wind direction control vein. A controller(410) drives the wind direction control drive part to return the wind direction control vein to an initial position when operation is shutdown.
Patent KR-20090031190-A (KR)
Title: Method and terminal for customized content service
Inventor: SHON MIN JUNG
IPC: H04B1/40
Filed: 2008-04-11
Abstract: A method and a terminal for customized content service are provided to enable a terminal to preview a LFC contents while executing another LFC contents and to prevent waste of resources of the terminal. A terminal operates in the following 5 kinds of states. The terminal receives a LFC content package from server when the terminal is in delivered state. The terminal does not execute a LFC content package received when the terminal is in deactivated state. When the terminal is in preview state, the terminal previews another LFC content package in a storage unit of the terminal or a newly received LFC content package while a specific LFC content package is activated. The terminal executes the specific LFC content package in activated state. The terminal deletes the newly received LFC content package or another LFC content package stored in the terminal in the removed state.
Patent KR-20090109008-A (KR)
Title: System and Method for Remote Payment by Using Mobile Message, Remote Payment Devices and Program Recording Medium
Inventor: KIM SOON DONG
IPC: G06Q20/32
Filed: 2008-04-14
Abstract: PURPOSE: A system and a method for remote payment by using a mobile message, a remote payment device and a program recording medium are provided to process the card payment at a client's home conveniently without an additional equipment. CONSTITUTION: A method for remote payment by using a mobile message comprises the steps of: including payment method information to user data; generating a payment request message including a member shop phone number as a receiving phone number and transmitting the payment request message; receiving the transmitted payment request message; generating a payment approval request text including the payment method information and the payment request information; and processing the payment after transmitting the payment approval request text to a van company.
Patent KR-20090109727-A (KR)
Title: Pulp separator from plum
Inventor: JUENG DONG YUK
IPC: A47J17/14
Filed: 2008-04-16
Abstract: PURPOSE: A pulp separator from a plum is provided to stably support a plum and to improve marketability because the cross section is sprucely processed. CONSTITUTION: A pulp separator from a plum is composed of a plum upper cutting unit(11), a pulp separating chamber(12), a plum lower cutting unit(13), and a plum seed separating unit(14). The plum upper cutting unit is composed of a boy(110), an operating rod(111) connected to the body, and a cutting blade(112) cutting the upper part of the plum. The pulp separating chamber has an upper body(120) and a lower body(121). The plum lower cutting unit is inserted in the center circumference of the pulp separating chamber. The plum seed separating unit is composed of a seed separation blade unit(140), a blade operating unit(150), and a lower fixing plate(160). The plum seed separating unit separates a plum seed by drilling the pulp of the plum. A lower fixing plate supports the blade operating unit.
Patent KR-20090113962-A (KR)
Title: Heat dissipation structure of a roadlamp
Inventor: LEE SEUNG MIN
IPC: F21S13/10
Filed: 2008-04-29
Abstract: PURPOSE: A heat dissipation structure of a street light is provided to easily perform maintenance and repair of an air filter by forming a switching unit in a pole. CONSTITUTION: A heat dissipation structure of a street light includes a pole(21), a lighting unit(24), an air blower(25), and an air filter(26). The pole is vertically installed on a ground. A hollow part is formed inside the pole. The lighting unit is supported by the pole. The lighting unit includes a light source module, a heat dissipation plate, a stabilizer, a housing, and a light transmitting cover. An air inlet and an air outlet are formed in the housing. The air inlet is connected to the hollow part of the pole. The air outlet exhausts an air flowed through the air inlet. The air blower is installed inside the pole. The air filter is arranged in a bottom side of the air blower.
Patent KR-20090114988-A (KR)
Title: Apparatus and method for processing access wireless local area network at indoor
Inventor: HYUN IN JAE
IPC: H04B7/155
Filed: 2008-04-30
Abstract: PURPOSE: An indoor wireless LAN access apparatus and a method thereof for preventing the access of the wireless LAN terminal are provided to receive the wireless LAN service by accessing the wireless LAN terminal according to the input of the wireless LAN access request signal. CONSTITUTION: An input unit(42) receives a WLAN(Wireless Local Area Network) access request signal from a user. A WLAN access unit(43) connects the wireless LAN terminal to the wireless LAN. The WLAN attempts an access within a predetermined time. If the wireless LAN access request signal is inputted through the input unit, a control unit controls the wireless LAN access unit through wireless LAN access. A storage unit(41) stores threshold value. A signal strength measuring unit measures the signal strength from the wireless LAN terminal.
Patent KR-20090115462-A (KR)
Title: Modeling and simulation of micro-pump
Inventor: WON TAE YOUNG
IPC: F04B43/04
Filed: 2008-05-02
Abstract: PURPOSE: A modeling of a micro-pump and a simulation method thereof are provided to control minute quantity of fluid flow and read velocity field about the pump movement. CONSTITUTION: An automatic grid and a rim are formed inside a micro-pump. A pressing difference modeling method of the pump is performed when a numerical analysis method is used and a node forming method is performed. The movement analysis is performed under a MEMS movement condition through the pressing difference modeling method.
Patent KR-20090121819-A (KR)
Title: Method for forming uniform aqueous film to tpo sheet for car interior material and aqueous surface treatment agent for it
Inventor: SEO KANG WON
IPC: B05D1/02
Filed: 2008-05-23
Abstract: PURPOSE: A method for forming uniform aqueous film to TPO sheet for car interior material and aqueous surface treatment agent for the same are provided to reduce the smell generated in the inside of vehicle and to obtain the VOC reduction effect. CONSTITUTION: The method for forming uniform aqueous film to TPO sheet for car interior material and aqueous surface treatment agent for the same comprises as follows. The waterborne primer is coated in the TPO sheet for the automobile interior finish with gravure. The aqueous surface treating agent is coated with spray after the aqueous surface treating agent is coated in the sheet coated with primer with gravure. The viscosity of the waterborne primer is 800~1,000 cp. The viscosity of the aqueous surface treating agent includes the urethane resin and is 800~1,000 cps.
Patent KR-20090121913-A (KR)
Title: Image forming apparatus and method of forming color image using the same
Inventor: JEONG JI WON
IPC: G03G15/02
Filed: 2008-05-23
Abstract: PURPOSE: An image forming apparatus and a color image formation method using the same are provided to form color image by attaching other color toners to a multi-layer by successively increasing charge quantity of cell by using the color image formation capable of the independent driving and arranges a plurality of cells in matrix manner. CONSTITUTION: The image forming apparatus comprises an image forming media, developer, transcription part, and anchorage. In the image forming media, the surface is composed of a plurality of cells(200) which is independently driven. A plurality of cells is charged with electricity and forms an electrostatic latent image by coping with the color image for printing. A developer is successively arranged to be separated from the circumference of the image forming media in the fixed interval. The developer develops the electrostatic latent image and includes a plurality of toner cartridges storing the different color toners generating the color image. The transcription part transcripts the color image on the print media. The Anchorage settles the transferred image on the print media.
Patent KR-20090126396-A (KR)
Title: Ship identification aluminum flat
Inventor: BAE CHUNG MYOUNG
IPC: G09F7/00
Filed: 2008-06-04
Abstract: PURPOSE: A sign board for a ship is provided to enhance a discernment effect at night by performing a fluorescent process about a figure of an aluminum panel. CONSTITUTION: A sign board(10) is attached to a ship, and is made of an aluminum panel. The sign board is cut into a standardized size announced by the government. A background of the sign board is painted with a designated color. The aluminum panel is embossed by a press mold. A fluorescent process is performed about a figure embossed to the aluminum panel. A film process is performed about the aluminum panel for anti-corrosion.
Patent KR-20090128597-A (KR)
Title: Regulator
Inventor: LEE JUN HYUK
IPC: F02M37/00
Filed: 2008-06-11
Abstract: PURPOSE: A regulator is provided to prevent operability degradation and damage due to temperature decrease caused by pressure reduction. CONSTITUTION: A regulator comprises a first pressure reduction part(100) and a second pressure reduction part(200). The first pressure reduction part comprises a first housing, a first valve shaft, a piston, a first cap, and a first spring. The first housing has a first orifice to which the first valve shaft is connected. The piston contacts with one end of the first valve shaft. The first cap is coupled with the first housing to cover the end in which the piston is installed. The first spring is connected between the piston and the first cap. The second pressure reduction part comprises a second housing, a second valve shaft, a diaphragm, a second cap, and a second spring. The diaphragm contacts with one end of the second valve shaft.