baber/WOPTO huggingface dataset:
Patent KR-20070070206-A (KR)
Title: An improved convertible vessel
Inventor: LUCAS FRANCIS
IPC: B63B1/08
Filed: 2005-09-27
Abstract: A vessel includes an heavy loaded catamaran, one or several movable buoyant roll-on/roll-off platform(s) (3); a moving mean is provided for draft variation in heavy deep seas so that the platform(s) (3) may be raised or lowered between the hulls thereby selectively changing the flotation of the vessel. In the upper position, the vessel is a deep-sea catamaran, in an intermediate position the platform(s) is buoyant and a canal is formed between platform bottom and catamaran keels, in the lower position, platform bottom and catamaran are even-keel converting the catamaran in a shallow water craft, in the lowest position, the catamaran is raised above water for docking.
Patent KR-20070108363-A (KR)
Title: Digital high-resolution controller
Inventor: MUELLER PETER W
IPC: G05B19/29
Filed: 2005-06-15
Abstract: Kinematic control of an electronic positioner and its associated actuator is effected through a control algorithm that delivers energy to the actuator based on observed motion produced by a previous delivery of energy. The algorithm achieves control based on a desired or user-specified resolution. Electronic braking between energy delivery intervals improves the speed at which the desired position is achieved. Temperature of the force producing mechanism is determined, as by monitoring energy consumed, and used to control how power is delivered to the actuator.
Patent KR-20070098998-A (KR)
Title: Non-tumorigenic mdck cell line for propagating viruses
Inventor: SCHWARTZ RICHARD
IPC: C12N5/071
Filed: 2005-12-16
Abstract: The present invention provides novel MDCK-derived adherent non-tumorigenic cell lines that can be grown in the presence or absence of serum. The cell lines of the present invention are useful for the production of vaccine material (e.g. viruses). More specifically, the cell lines of the present invention are useful for the production of influenza viruses in general and ca/ts influenza viruses in particular. The invention further provides methods and media formulations for the adaptation and cultivation of MDCK cells such that they remain non-tumorigenic. Additionally, the present invention provides methods for the production of vaccine material (e.g. influenza virus) in the novel cell lines of the invention.
Patent KR-20070099057-A (KR)
Title: System for generating pseudorandom sequences
Inventor: HEPLER EDWARD L
IPC: H04J13/00
Filed: 2002-04-05
Abstract: A system for generating pseudorandom codes using a register (20) which contains an identification of the code tree leg of the desired code and a counter (12) which outputs a successive binary sequence. The output from the counter (12) is bit-by- bit ANDed (18) with the output of the register (20), and those outputs are XORed (22) together to output a single bit. As the counter (12) is sequenced, each count results in a different bit that is output from the XOR gate (22), resulting in the desired code.
Patent KR-20080008407-A (KR)
Title: Antineoplastic compounds and pharmaceutical compositions containing same
Inventor: RODRIGUEZ FERNANDEZ ROLANDO ED
IPC: A61K31/13
Filed: 2006-05-05
Abstract: The invention relates to chemical compounds which are obtained by means of in silico molecular modelling and which have a structure that can be used to block phosphorylation by interacting said compounds with the phosphorylation domain or the environment thereof in the substrates of the Casein Kinase II enzyme. The invention also relates to pharmaceutical compositions that contain said compounds and to the use thereof in the preparation of medicaments for the treatment of diseases associated with neoplastic processes.
Patent KR-20090075147-A (KR)
Title: Method of restricting to see television
Inventor: PARK JIN SEOK
IPC: H04N5/445
Filed: 2008-01-03
Abstract: A method of restricting to watch television is provided to enable everyone to easily set watching restriction and exactly restrict to watch a set program without respect to a broadcasting time change. A viewing restriction button is pressed(S30). It is determined whether time when the viewing restriction button is pressed passes a reference time(S40). A broadcasting program programming table according to EPG information is displayed on a TV screen(S50). Watching of a program that a viewer selects is restricted.
Patent KR-20090077499-A (KR)
Title: REJOINT METHOD OF 22.9kV UNDERGROUND DISTRIBUTION POWER CABLE
Inventor: CHOI BYUNG JU
IPC: H02G9/02
Filed: 2008-01-11
Abstract: A method for installing reconnection of a power cable of an extra high voltage underground distribution power cable is provided to prevent the reduction of the length of the cable by performing the reconnection of the cable without cutting the cable. An insulating tape(4) is removed from a connection area(2) of a cable(1). A connector housing is separated from the connection area of the cable. A connection sleeve is cut by dies for separation. The dies for separation are installed in a compressor. The dies for separation have four cutting blades. The connection sleeve is completely separated from the connection area of the cable. The new connection sleeve is mounted in the connection area of the cable. The new connection sleeve is finished with the new connecting housing or insulating tape.
Patent KR-20090080772-A (KR)
Title: Device for preventing backward flow
Inventor: LEE EUNG SAM
IPC: B01D35/14
Filed: 2008-01-22
Abstract: A backflow prevention device prevents shaking of a slider and shaft parts due to flowing of a fluid, and prevents leakage by positioning the sealing member to a normal position after finishing supply of the fluid. A backflow prevention device(100) comprises: a body(110) in which a flow path(112) is formed, and of which both ends are opened; a slider(130) movably disposed in the flow path of the body; first and second shaft parts(133,137) formed on both sides of the slider to support both sides of the slider along the flow path direction of the body; a sealing member(140) coupled to the first shaft part to open or close the flow path; and an elastic member(150) applying elastic force to the slider to open the flow path only when a predetermined water pressure is applied to the sealing member. The backflow prevention device further comprises: a first supporting part(115) to which the first shaft part is movably supported, and in which a first passing hole(116) is formed; and a second supporting part(117) to which the second shaft part is movably supported, and in which a second passing hole(118) is formed. The first shaft part has a fixing protrusion(134) formed thereon, and the sealing member is coupled to the first shaft part to surround the fixing protrusion.
Patent KR-20090081579-A (KR)
Title: Server and system for service of social community and method therefor
Inventor: KIM MIN KYOUNG
IPC: G06Q50/30
Filed: 2008-01-24
Abstract: A social community service server and system, and a method thereof are provided to enable users to easily formulate a social community, and to consider contents usage information of the users, thereby more exactly perceiving the users' sympathy. Network terminals(110,120,130) are mounted with application programs for receiving a social community service. A contents providing server(310) provides contents through the network terminals, and generates user information including contents usage information of each user of the network terminals. A social community is formulated according to a degree of similarity of interest between the users, which is calculated based on the contents usage information by receiving the user information from the contents providing server.
Patent KR-20090087360-A (KR)
Title: Apparatus for spine reinforcement
Inventor: KIM HEE KOUNG
IPC: A61F5/01
Filed: 2008-02-12
Abstract: A backbone intensifier is provided, which enables to easily control bend of the component-contacting backbone and to assemble and disassemble components. A backbone intensifier comprises: a first insertion hole(110) formed in the upper part of one end side; a first bottom plate(100) equipped with an insertion part(120) formed in the other end part; a receiving part(210) which is inserted and coupled while the insertion part is slid in one side end; a second bottom plate(200) in which the second insertion hole(220) combined with the top of the other side end part is formed; and a rounded top plate(300).
Patent KR-20080079227-A (KR)
Title: Solenoid valve assembly
Inventor: KATO HISATAKA
IPC: F16K31/06
Filed: 2008-02-26
Abstract: A solenoid valve assembly is provided to be used for operation of various pneumatic devices by having a simple composition. A solenoid valve assembly(1) includes an electronic valve(3) and an electronic valve installation stand(2). The electronic valve has a valve body(20), a valve member(26), and an electronic operation unit(28). The valve body has a supply port(21), an output port(22), a discharge port(23), and a valve chamber(25) connected with the ports. The valve member is arranged inside the valve chamber to switch connection states of the output, supply, and discharge ports. The electronic operation unit is fixed to the valve body to drive the valve member. The electronic valve installation stand installs the electronic valve in a pneumatic device operated by the electronic valve. The electronic valve installation stand has a fixed plate unit(31), a terminal block unit(32), and a conduction system. The fixed plate unit has an inner surface as a first installation surface to install the electronic valve and an outer surface as a second installation surface to be installed in the pneumatic device. The terminal block unit is integrated with the fixed plate unit to be extended in a direction perpendicular to the fixed plate unit. The conduction system conducts an exciting coil. The fixed plate unit has a supply passage(35), an output passage(36), and a discharge passage(37) connected with the ports when the electronic valve is mounted on the fixed plate unit. The fixed plate unit has a pair of connection terminals electrically connected to a pair of conduction terminals electrically connected with the exciting coil. The terminal block unit has a pair of power receiving terminals(52) protruded out of the terminal block unit to connect the connection terminals to an external power supply terminal.
Patent KR-20090093356-A (KR)
Title: Hot water pipe of double pipe structure
Inventor: HWANG JANG SUN
IPC: F24D3/12
Filed: 2008-02-29
Abstract: A warm water piping with a dual pipe structure is provided to prevent filler from being damaged by the temperature of the transfer pipe. A warm water piping with a dual pipe structure comprises a transfer pipe and a plurality of protective pipes. The warm water moves through the transfer pipe. A plurality of protective pipes are connected with each other while surrounding the transfer pipe. The protective pipe comprises a support pipe, an outer pipe(200), and filler(300). The support pipe has the diameter which is bigger than the transfer pipe. The outer pipe surrounds the support pipe. The filler is filled between the support pipe and outer pipe. In both ends of the protective pipe, a space is formed.
Patent KR-20090094684-A (KR)
Title: The porous type plate for collecting solar heat and the apparatus for collecting solar haet using thereof
Inventor: KIM SU SEOK
IPC: F24S23/77
Filed: 2008-03-03
Abstract: A porous sunlight focusing panel and a solar collector using the same are provided to prevent unnecessary loss of the energy because the sealing unit is included between both ends and head conduit line of the main body. A porous sunlight focusing panel comprises a plate-shaped main body(10), a thermal medium conveying path(20), a head pipe line(30), and a sealing unit(40). The main body absorbs the radiant heat from the sun. The thermal medium conveying path is perforated within the main body for the transfer of the thermal medium. The head pipe line is prepared in both ends of the main body to be connected with the thermal medium conveying path.
Patent KR-20080031708-A (KR)
Title: System and method for supplying fuel gas in ships
Inventor: LEE JUNG HAN
IPC: B63B25/08
Filed: 2008-03-05
Abstract: A system and a method for supplying a ship with fuel gas are provided to prevent pressure rising inside an LNG tank by inhibiting accumulation of BOG(Boil-Off Gas) in the LNG tank. A system for supplying a ship with fuel gas includes an LNG tank(1), an LNG supply line(L1), a heat exchanger(3), first and second pumps(2,4), a BOG liquefying line(L2), a heater(5), a compressor(6), and a cooler(7). The LNG supply line provides a high pressure gas spraying engine with LNG. The heat exchanger is installed midway on the LNG supply line for transferring heat between the LNG and BOG, supplies temperature-risen LNG to the high pressure gas spraying engine, and returns temperature-lowered BOG to the LNG tank. The first pump is installed on the LNG supply line above the heat exchanger and compresses the LNG as required pressure for the high pressure gas spraying engine to be provided to the high pressure gas spraying engine. The BOG liquefying line returns the BOG from the heat exchanger back to the LNG tank. The second pump is installed on the LNG supply line below the heat exchanger and compresses heat transferred LNG to be provided to the high pressure gas spraying engine. The heater heats the heat transferred LNG. The compressor and the cooler cool the BOG to be provided to the heat exchanger.
Patent KR-20090095283-A (KR)
Title: Mobile Game System for Recommending the Game
Inventor: JUNG HI CHUL
IPC: G06Q50/30
Filed: 2008-03-05
Abstract: A mobile game recommendation system which easily recommends a game to the others is provided to recommend a mobile game to the others who have an experience of a mobile game. A recommendation processing application(230) receives recommendation information transmitted from a first mobile communication terminal. The recommendation processing application stores the received recommendation information in the recommendation database. An SMS transmission application(240) transmits a recommendation message with the second mobile communications terminal based on the process result of the recommendation processing application. A compensation processing application(250) compensates electronic property based on the process result of the recommendation processing application about the first mobile communication terminal.
Patent KR-20090098034-A (KR)
Title: Connecting jig of pipe flange
Inventor: HWANG SOON KI
IPC: B25B11/02
Filed: 2008-03-13
Abstract: An auxiliary jig for flange bolt connection is provided to reduce the time for tightening a flange bolt and thereby to shorten the whole time of flange connection. An auxiliary jig(10) for flange bolt connection comprises a main body(11), a compression cylinder(12), and a clamp(13). The main body receives the circumference end of a first and a second flange which are fixed to the ends of pipes, and has a recessed portion(111) forming supporting protrusions opposed about the first and the second flange. The compression cylinder is supported on one of the support protrusions of the recess portion, and has a rod pulled out toward the other of the support protrusions. The clamp is combined in the main body on both ends and fixes the compression cylinder mounted on the recessed portion.
Patent KR-20090100955-A (KR)
Title: Liquid crystal display
Inventor: KIM SUNG JOONG
IPC: G02F1/133
Filed: 2008-03-21
Abstract: PURPOSE: A liquid crystal display is provided to enhance the compatibility of an inverter regardless of a model by using the integration dimming controller in an inverter. CONSTITUTION: The liquid crystal display includes the LCD panel(110), the lamp, and the inverter(160). The lamp irradiates light to the LCD panel. The inverter generates the lamp driving signal of high pressure. The lamp driving signal of the high pressure controls the luminance of a lamp. The inverter generates the integration dimming control signal by using the direct current signal or the pulse-width modulating signal inputted from an outside. The inverter is operated by the integration dimming control signal and generates the lamp driving signal of high pressure.
Patent KR-20080034115-A (KR)
Title: Electric motion stick
Inventor: YANG WON DONG
IPC: A45B3/00
Filed: 2008-03-31
Abstract: An electric motion stick used for walking or for sports is provided to control a length of a stick depending on a height of a user and to prevent the stick from being abruptly inserted or loosened screw by physical shock from the surrounding. An electric motion stick used for walking or for sports consisting of a handle portion(40), a main body pipe(60), a second pipe(80) communicating with the main body pipe, a grounding portion, a third pipe(100) communicating with the grounding portion, and at least one binding portion is characterized in that a driving motor portion(160) and a gear portion(280) for extending or contracting at least one the second and third pipes are installed inside a space portion of the handle portion of a stick main body(20) and a battery portion(180) supplying power source to the driving motor and a PCB(200) controlling the driving motor communicate with each other through a connection electric wire(220) to supply the power source to the driving motor and control a length of the stick. In the electric motion motor, the driving motor and the gear portion contacted to the driving motor are connected to a gear propeller shaft by an operation switch(140) attached to the handle portion or one side of the stick main body and the length of the second pipe and the third pipe are extended or contracted by rotation of the gear portion along a screw groove formed on a guide portion(240) where a gear propelling nut is attached.
Patent KR-20090107769-A (KR)
Title: Semiconductor device and burn-in test method thereof
Inventor: PARK SUK KWANG
IPC: G11C5/14
Filed: 2008-04-10
Abstract: PURPOSE: A semiconductor device and a burn-in test method thereof are provided to steadily remove the micro bridge generated among the wirings while minimizing the degradation of the junction area or the gate insulating layer. CONSTITUTION: A burn-in test method of a semiconductor device is as follows. The acceleration voltage is applied to one wiring between the pair of wirings for testing with burn in. The well(201) is floated or the well voltage which has identical magnitude with the acceleration voltage is applied to the well.
Patent KR-20090108274-A (KR)
Title: Racemization Process for Optically active Ibuprofen
Inventor: LEE TAE SUK
IPC: C07C57/30
Filed: 2008-04-11
Abstract: PURPOSE: A racemization process for optically active ibuprofen is provided to shorten reaction time to 0.5-2 hours and to reuse solvent used in the process. CONSTITUTION: A racemization process for optically active ibuprofen comprises the following steps of: reflux-heating (R)-ibuprofen solution dissolved in toluene in the presence of alkali metal inorganic base and low alcohol; and producing racemic ibuprofen. The alkali metal inorganic base is selected from the group consisting of sodium hydroxide, potassium hydroxide, lithium hydroxide, and their mixture. The alkali metal inorganic base is used 2-3 times the amount of the ibuprofen. The low alcohol is selected from the group consisting of methanol, ethanol, 1-propanol, 2-propanol, and their mixture. The low alcohol is added 0.5-2 times the amount of the alkali metal inorganic base.
Patent KR-20090108485-A (KR)
Title: Method, apparatus and computer-readable recording medium for reading text on image contained in web page and providing translation service on same text
Inventor: YANG BYOUNG SEOK
IPC: G06Q50/10
Filed: 2008-04-11
Abstract: PURPOSE: A method, an apparatus and a computer-readable recording medium for reading a text on an image contained in a webpage and providing a translation service on the same text are provided to increase the usability of a user webpage and to minimize the burden caused by a system establishment and maintenance. CONSTITUTION: An application server(100) communicates with a user terminal device(900), and performs data communication with an open type API service gateway(200) through an open type API. A web server(300) searches a webpage corresponding to an identifier inputted by the user terminal device. A text reading server(500) processes the text reading process for an image included in the webpage searched by the web server based on the inputted identifier.
Patent KR-20090111143-A (KR)
Title: Shot blast for a separation surface processing
Inventor: SHIN YOUNG DUCK
IPC: C03C19/00
Filed: 2008-04-21
Abstract: PURPOSE: A shot blast for processing the surface of glass is provided to short treat the surface of glass regardless of the size of glass plates. CONSTITUTION: A shot blast for processing the surface of glass comprises a short ball feeding unit, short ball spraying unit, glass plate transferring unit, and short ball collecting unit. The short ball feeding unit is equipped with a feeder(3) for supplying short balls(2) into a blast chamber of a main body(1). The short ball spraying unit sprays the short balls to an impella(4) in order to treat the surface of glass plates. The glass plate transferring unit is equipped with transferring rollers in the blast chamber to transfer the glass plates. The short ball collecting unit collects the short balls and re-supplies the same.
Patent KR-20090018564-A (KR)
Title: Method for transmitting/receiving customized content and terminal thereof
Inventor: SHON MIN JUNG
IPC: H04W8/18
Filed: 2008-04-22
Abstract: A method for transmitting/receiving customized contents and a terminal thereof are provided to download contents automatically according to preference of a user and update the contents automatically, thereby improving convenience. A terminal(100) transmits a subscribing request message for receiving specific contents to a server(200). The server transmits a package of contents and preference preset by a terminal user to the terminal in response to the subscribing request message. The terminal installs the received package and preference, specific contents among the packages of the contents are operated according to a profile of the received preference. The terminal transmits a request message of specific information to the server to check whether to satisfy conditions in the preference.
Patent KR-20090114740-A (KR)
Title: Check valve for manhole
Inventor: GIM SEO YEON
IPC: E03F5/04
Filed: 2008-04-30
Abstract: PURPOSE: A check valve for a sewage manhole is provided to prevent the counter flow of wastewater and to prevent bad smell generated in a manhole of sewage pipe from being flowed to the outside. CONSTITUTION: A check valve for a sewage manhole(1) is composed of a curved portion(10), an airtight packing material(11), an automatic opening/closing unit(A), and an air valve(B). The curved portion is downwardly formed in a convex shape. The airtight packing material is positioned between a manhole cover(101) and a manhole(102) to prevent the outflow of bad smell through between the manhole cover and the manhole. The automatic opening/closing unit is positioned in the center of the check valve. The automatic opening/closing unit has a flow path(A1) and a hinged door(A2). The air valve is formed in the curved portion. The air valve is composed of a housing(B1) having an inlet(B4) and an outlet(B5), a ball(B2), and a spring(B3).