baber/WOPTO huggingface dataset:
Patent KR-20070085968-A (KR)
Title: Method and spray tower for contacting gases and liquid droplets for the tissue and/or heat exchange
Inventor: MAIER HERMANN
IPC: B01D47/00
Filed: 2005-10-21
Abstract: The invention relates to a method for contacting gases and liquid droplets for the tissue and/or heat exchange, comprising a spray tower (3), where liquid is being sprayed into a plurality of levels thereof and in a counter-current to the gas. The gas is supplied through at least two inlets (2) located in the outer covering of the spray tower (3). In order to reduce the differences in contact duration, the flow direction of the gas at the inlets (2) points inside the interior of the spray tower, which has a diameter of greater than or equal to 12 m, particularly greater than 20 m, so that the flow directions of the at least two gas flows cross in their prolongation inside the spray tower (3), in particular in the center of the spray tower until half the radius of the spray tower behind the center of the spray tower.
Patent KR-20070086309-A (KR)
Title: Automatic balancing device
Inventor: JONES DAVID MICHAEL
IPC: D06F37/22
Filed: 2005-11-07
Abstract: The invention provides an automatic balancing device (50; 150; 150a; 250; 350) for counterbalancing an out-of-balance mass present in a body (12) which is rotatable about an axis (18; 118; 118a; 218; 318), the automatic balancing device (50; 150; 150a, 250; 350) comprising a plurality of counterbalancing masses (60, 70; 160, 170, 190; 160a, 170a; 264, 274; 374), each of which is movable in a circular path about the axis (18, 118, 118a, 218, 318) so as to generate a balancing force (FB; FB1, Fb1; FB2). In use, the balancing forces (FB; FB1, Fb1; FB2) combine to produce a resultant balancing force (FR) which is variable between a minimum value and a maximum value. The automatic balancing device (50; 150; 150a; 250; 350) is configured so that, at a first speed of rotation of the body (12) about the axis (18; 118; 118a; 218; 318), the movement of at least one of the counterbalancing masses (60, 70; 160, 170; 160a, 170a; 264, 274; 374) is restrained so that a substantially constant, non-zero resultant balancing force (FR) is produced, the said resultant balancing force (FR) being freely movable about the axis (18; 118; 118a; 218; 318). At a second speed of rotation of the body (12) about the axis (18; 118; 118a; 218; 318), the counterbalancing masses (60, 70; 160, 170, 190; 160a, 170a; 264, 274; 374) are free to adopt a position in which the out-of-balance mass is counterbalanced. The device (50; 150; 150a; 250; 350) allows at least partial counterbalancing of the out-of-balance mass at speeds below the critical speed of the system in which it is used and this reduces the maximum excursion of the body (12) through the critical speeds.
Patent KR-20070094980-A (KR)
Title: Variable bandwidth envelope modulator for use with envelope elimination and restoration transmitter architecture and method
Inventor: JARVINEN ESKO
IPC: H04B1/04
Filed: 2006-02-01
Abstract: A RF transmitter has at least one amplifier having an input terminal for receiving a phase modulated signal to be transmitted on an RF carrier and an input node for receiving a modulation signal for amplitude modulating the RF carrier. The RF transmitter further includes an amplitude modulator having an output coupled to the input node of the power amplifier through a low-pass filter. The low-pass filter includes at least one variable filter component for varying a bandwidth of the low-pass filter. In a preferred embodiment an envelope elimination and restoration (EER) RF transmitter includes at least one power RF amplifier having the input terminal for receiving the phase modulated signal to be transmitted on the RF carrier, and further including an input power node for receiving a modulated voltage for amplitude modulating the RF 'carrier. The EER RF transmitter further includes a class-S modulator having a variable bandwidth low-pass filter having an output coupled to the input power node and including at least one first variable capacitance.
Patent KR-20070103487-A (KR)
Title: Method of forming a metal matrix component
Inventor: HODJAT YAHYA
IPC: B22F8/00
Filed: 2006-01-10
Abstract: A method of forming a metal matrix component and product that comprises forming scrap sheet metal material, shredding the scrap sheet metal material to a predetermined size range, filling the shredded scrap sheet metal material into a compacting die, adding an adhesive material to the shredded scrap sheet metal material in the compacting die, compressing the shredded scrap sheet metal material and curing the adhesive to form a metal matrix component. The product comprises an inertia ring that may be used in a crankshaft damper.
Patent KR-20070118154-A (KR)
Title: Information processing device and method, and program recording medium
Inventor: TATENO KEI
IPC: G06F40/00
Filed: 2006-03-29
Abstract: There are provided an information processing device and method and a program recording medium capable of performing clustering so that the cluster number and the cluster representative are decided according to the human cognitive model. The idea of "the typical example" and "the peripheral example" (A in Fig. 2) in the proto type semantics can be developed as follows. The directivity between recognition of two items can be expressed, as shown in B in Fig. 2, by asymmetric distance scales, i.e., the distance from "the typical example" to "the peripheral example" is longer than the distance from "the peripheral example" to "the typical example". By correlating asymmetric mathematical distances between two items as the distances between the two items, the two items are connected by the relationship of "the typical example" and "the peripheral example", thereby realizing clustering in which the cluster number and the cluster representative are decided in accordance with the human cognitive model.
Patent KR-20070120568-A (KR)
Title: A cleaning apparatus for releasing and transporting particles away from an area to be cleaned
Inventor: VOORHORST FOKKE R
IPC: A47L5/00
Filed: 2006-03-24
Abstract: The invention relates to a cleaning apparatus (10) for releasing and transporting particles away from an area to be cleaned, comprising: a housing (6) having an opening (8) to be positioned on an area (1) to be cleaned;-a member that is movable within the apparatus for generating an airflow to release and transport particles away from the area; wherein the member comprises an airflow-generating surface (12) arranged within the housing (6), said airflow-generating surface in its operating condition lacing the area (1) to be cleaned and having a direction of movement that is substantially parallel to said area so as to cause an airflow parallel to said area. The apparatus according to the invention requires less energy for releasing and transporting particles away from an area to be cleaned.
Patent KR-20080010419-A (KR)
Title: Multifunctional thick film reflective polarizer for displays
Inventor: OUDERKIRK ANDREW J
IPC: G02B5/30
Filed: 2006-04-12
Abstract: Multilayer reflective polarizers are disclosed that utilize a thick film multilayer stack and that are suitable for use in liquid crystal display devices. The disclosed polarizers can be mechanically stiff and suitable for use as a plate or substrate for other light control films within the display. The polarizers can also include diffusing means to scatter transmitted light of the pass state, reflected light of the block state, or both.
Patent KR-20090074538-A (KR)
Title: Nonvolatile memory device and method for manufacturing the same
Inventor: PARK HEE SIK
IPC: H01L21/8247
Filed: 2008-01-02
Abstract: A non-volatile memory device and a manufacturing method thereof are provided to form a tunneling insulation layer having wider width than that of a floating gate, thereby preventing the deterioration of E/W(Erase/Write) cycling. A tunneling insulation layer(201A) is formed on a substrate(200). A first conductive layer is formed on the tunneling insulation layer to form a floating gate(202A). A dielectric film(203A) is formed on the first conductive layer. A second conductive layer is formed on the dielectric film to form a control gate(204A). The second conductive layer, the dielectric film and the first conductive layer are etched to form a cell gate. A buffer layer(205A) is formed along the surface of the cell gate.
Patent KR-20090079533-A (KR)
Title: Folding Container
Inventor: CHOI DEOK WHAN
IPC: B65D5/42
Filed: 2008-01-18
Abstract: A folding type package is provided to allow it to be adhered by folding method instead of injection molding method, thereby reducing the manufacturing process and lowering cost. A folding type package comprises a bottom plate of a polygon shape where the product to be accommodated is placed; a side plate(22-25) which is extended from the each side so as to be stood; a projection plate which is extended from the one end of the side plate so as to be projected outward or inward; and a fastener which fastens or separates the projection plate on the side plate.
Patent KR-20090080704-A (KR)
Title: Memory module and method for fabricating of the same
Inventor: LEE KANG WON
IPC: H01L23/50
Filed: 2008-01-22
Abstract: A memory module and a manufacturing method thereof are provided to prevent a thermal attack of a memory module due to a plurality of reflow processes by attaching a semiconductor package after performing a process for forming a contact terminal and a filling film on a module substrate. A memory module includes a semiconductor package(122) and a module substrate(110). The semiconductor package includes a substrate(126) and a semiconductor chip(124). A ball land(130) is included on a bottom surface of the substrate. The semiconductor chip is attached on the substrate. The semiconductor chip is electrically connected to the substrate. A contact pad(114) including a contact terminal(120) is included on a top surface of the module substrate. The module substrate includes a filling film(118) which surrounds the contact pad. The semiconductor package is attached on the module substrate in order to connect the ball land to the contact terminal of the module substrate.
Patent KR-20090081201-A (KR)
Title: Precast panel and it's making method
Inventor: SHIM WOO DOEK
IPC: B28B1/16
Filed: 2008-01-23
Abstract: A precast panel and the manufacturing method thereof are provided to shorten a manufacturing process of a precast panel by constructing the outward appearance of a panel in the same method without attaching a tile, installing finishing stone or painting the concrete surface. A manufacturing method of a precast panel comprises the steps of manufacturing a GFRC(glass fiber reinforced concrete) structure by placing concrete materials containing white cement and a pigment, glass fiber and polymer in a mold and curing the surface, manufacturing a metal structure corresponding to the size of the concrete structure by assembling many metal members, fixing many structure connecting anchors to the metal structure, setting the metal structure on the concrete structure to make the other side of the structure connecting angle located in the top of the concrete structure which is not dried completely, placing and curing reinforcement mortar around the structure connecting anchor and fixing the concrete structure and the metal structure to be spaced out from each other, and finishing the surface by treating the surface of the concrete structure with sand blast.
Patent KR-20090083798-A (KR)
Title: Facilities for exrtacting refrigerant
Inventor: KIM YEUL HWAN
IPC: F25B45/00
Filed: 2008-01-30
Abstract: A refrigerant recovering device is provided to prevent explosion by separating flammable refrigerant and improve the purity of refrigerant even in case gas is sucked. A refrigerant recovering device comprises a vacuum tank(111), a flammable gas cooling tower(112), a cooling tower(113,114), and a storage tank(115). The vacuum tank vaporizes different kinds of sucked refrigerants. The flammable gas cooling tower liquidizes the flammable refrigerant. The flammable refrigerant is included in the gas refrigerant flowed from the vacuum tank. The cooling tower liquidizes gas refrigerant flowed from the flammable gas cooling tower. The storage tank stores the liquid refrigerant flowed from the cooling tower.
Patent KR-20090084511-A (KR)
Title: Bench for using short wood
Inventor: JOUNG YOUNG MO
IPC: A47C11/00
Filed: 2008-02-01
Abstract: A bench capable of using the short wood is provided, which decreases the manufacturing cost and broadens the range of application of the lumber resources. A bench capable of using the short wood comprises a plurality of bench woods(120). A plurality of timbers are adhered in laminate or the finger joint mode and form the rectangular square pole shape. The bench wood comprises: an insertion hole which is formed in the bottom center part in the longitudinal direction; a length insertion hole formed in the width direction at the constant interval; a horizontal support; and a vertical support(140).
Patent KR-20090085957-A (KR)
Title: Membrane and electrode assembly for fuel cell, manufacturing method thereof, and fuel cell employing the same
Inventor: LEE YOON HOI
IPC: H01M4/88
Filed: 2008-02-05
Abstract: A membrane and electrode assembly for a fuel cell is provided to reduce interfacial resistance between a microporous layer and a catalyst layer and to improve proton conductivity by optimizing a microporous layer with controlling a thickness ratio of an anode catalyst layer. A membrane and electrode assembly for a fuel cell comprises an electrolytic membrane(10), and a cathode(12) and an anode on both surfaces of the electrolytic membrane. The anode comprises an anode catalyst layer(11a) which is successively laminated on one surface of the electrolyte film, an anode micro porous layer(11b) and an anode diffusion supporter(11c). The thickness ratio of the anode micro porous layer and the anode catalyst layer is 1:0.82 - 1:3.28.
Patent KR-20080076804-A (KR)
Title: Multicasting system, client device, upper router controller, method of displaying content and computer program
Inventor: YAMAGISHI YASUAKI
IPC: H04N7/173
Filed: 2008-02-14
Abstract: A multicasting system, a client device, an upper router controller, a content display method, and a program are provided to solve a problem that a standby time for changing programs is not sufficiently shortened because scheduling of participation in a multicast group in an overall network is not considered. Each client device(60) includes an individual memory for storing identifiers of some of contents to be distributed by each distribution server(50) and session information regarding multicasting of the contents by associating them, and a content acquiring unit for acquiring content from each distribution server, Each distribution server includes a content distributing unit for distributing content to each client device. An upper router controller(30) includes a session information acquiring unit for acquiring session information of the content to be multicast within a reserved scheduling target period stored in each individual memory from each client device, a reserved scheduling unit for determining a priority level of a multicast address within the reserved scheduling target period, and scheduling a multicast address by each lower router during the reserved scheduling target period, and a schedule information notifying unit for notifying reserved schedule information to each client device.
Patent KR-20090090887-A (KR)
Title: Feed water nozzle for mouse
Inventor: CHANG JAE JIN
IPC: A01K7/00
Filed: 2008-02-22
Abstract: A water supply nozzle for the experimental mouse is provided, in which the drinking water is provided from the nozzle whenever the pin of the water supply nozzle is touched. A water supply nozzle for the experimental mouse comprises: a pin body(10) which is adhered to the mouse cage in order to be used for the breeding of the experimental mouse and in which a jaw is formed in one side and an inlet port is formed; a pin(20) which is inserted into the inlet port of the pin body and in which the caulking outlet is formed in one side; a pin O-ring settled between the jaw of the pin body and a caulking outlet of the pin; a body(30) in which the water pipe inlet hole is formed in one side and which is combined with a pin body; a body O-ring inserted between the pin bodies; and a clip(40).
Patent KR-20090092354-A (KR)
Title: Real time caption transfer system
Inventor: KIM SE HYEOUN
IPC: H04N5/445
Filed: 2008-02-27
Abstract: A real-time caption transmission system is provided to offer captions made of different languages in one public performance. A caption controlling computer(1) performs the synchronization with contents of a public performance, extracts caption data of different languages from a database in real time, and then transmits the extracted caption data to a wired/wireless transmission module(2). The wired/wireless transmission module transmits the caption data to caption receiving and displaying devices(3B) put on spectators.
Patent KR-20090093574-A (KR)
Title: Method for manufacturing interior materials or exterior materials
Inventor: YOU EUL SUN
IPC: C04B28/00
Filed: 2008-02-29
Abstract: A method for manufacturing interior and exterior decorative materials for buildings is provided to neutralize the strong alkali toxicity of cement by using natural mineral materials to emit negative ions in natural condition. A method for manufacturing interior and exterior decorative materials for buildings comprises the following steps of: preparing silicate(S10); crushing the silicate, removing impurities from the crushed silicate and naturally drying the impurity-removed silicate particles(S20); putting the naturally dried silicate particles into a drying room and heating them such that the moisture included in the particles is completely dried(S30); finely pulverizing the dried particles and sieving them with a 200-mesh sieve(S40); mixing sand, cement, silicate powder with particle size of 20 mesh and water and kneading the mixture(S50); putting the mixture into a mold to form interior and exterior decorative materials(S60); and hardening the moldings(S70).
Patent KR-20090097262-A (KR)
Title: Method and apparatus for calibration remain capacity of smart battery
Inventor: KIM NAM HYUN
IPC: H02J7/02
Filed: 2008-03-11
Abstract: A method and an apparatus for compensating residual capacity of a smart battery are provided to store residual capacity of a smart battery to a memory of a terminal before a minimum operation voltage of the terminal or the smart battery by comparing the minimum operation voltage with an input voltage. A smart battery(100) includes a battery cell(110), a current sensor(120), and a fuel gauge(130). The battery cell charges an electric charge applied from an external power source. The current sensor supplies a power to a terminal. The fuel gauge provides residual capacity of the battery cell to the terminal. The terminal(200) includes a voltage sensing part(220), a control part(230), and a memory(240). The voltage sensing part senses a voltage inputted from the smart battery. If a voltage sensed by the voltage sensing part is a low temperature operation voltage, the memory stores capacity information of the smart battery according to a control of the control part.
Patent KR-20090101649-A (KR)
Title: Thermal characterization method of mems/nems using polydiacetylene supermolecules
Inventor: AHN DONG JUNE
IPC: G01N27/00
Filed: 2008-03-24
Abstract: PURPOSE: A method for measuring the thermal characteristic of a micro/nano element by using polydiacetylene supermolecules is provided to remove the necessity of correcting the emissivity coefficient of an inspected object and an infrared camera. CONSTITUTION: A method for measuring the thermal characteristic of a micro/nano element by using polydiacetylene supermolecules comprises the following steps of: making a dispersion solution by mixing the polydiacetylene supermolecules with high molecular solution(S2); coating the dispersion solution on an inspected object(S3); exposing the coated dispersion solution to make the supermolecules into macromolecules(S4); and analyzing the temperature change according to the time by using the phenomenon that the supermolecules self-fluoresces due to the increase of temperature which is generated as a voltage is applied to the inspected object(S5).
Patent KR-20090101747-A (KR)
Title: Circuit manufacturing method
Inventor: LEE SANG SOO
IPC: H01L21/027
Filed: 2008-03-24
Abstract: PURPOSE: A circuit manufacturing method is provided to improve matching of an exposure process by thermally changing a glass mask. CONSTITUTION: A circuit is formed using a glass mask with an exposure pattern. A substrate with a photosensitive material layer is arranged on one surface of the glass mask(S100). The glass mask is deformed by irradiating an infrared ray to the other surface of the glass mask(S200). The glass mask and the substrate are arranged to position the exposure pattern to correspond to the circuit on the substrate(S300).
Patent KR-20080076862-A (KR)
Title: Sump system with joint type rib
Inventor: EUM GI HYUNG
IPC: E03B11/14
Filed: 2008-03-25
Abstract: A sump with a reinforcement is provided to facilitate assembly of the reinforcement to the sump by using bolts and nuts. A sump with a reinforcement(10) comprises a water collecting space, and fasteners. The water collecting space is defined by a lateral wall(110) and a bottom(120). The reinforcement supports the bottom and lateral wall of the water collecting space. The fasteners fix the reinforcement to the lateral wall and bottom of the water collecting space. The reinforcement has flanges(14,16) at the bottom and lateral sides which are in contact with the bottom and lateral wall. The fastener includes bolts(1) and nuts(2).
Patent KR-20080040648-A (KR)
Title: Lighting control system and a method of operation therefor
Inventor: KIM KYUNG NAM
IPC: H05B37/02
Filed: 2008-03-25
Abstract: A lighting control system and a method of operating the same are provided to facilitate installation by receiving a signal from a light emitting module regardless of an order and connecting a signal line. A lighting control system includes an input device(20), a data generation device(10), an output device(40), and a control device(30). The input device receives an order according to position information setting and an effect operation control order and outputs a signal. The data generation device generates at least one effect data, converts the effect data into data including position information, and outputs the data. The output device stores the position information by a position selection order and performs a light emitting operation by an effect data order. The control device stores the effect data inputted from the generation device, receives an operation control signal of the input device, transmits the signal to the output device, and controls the light emitting operation.
Patent KR-20090102444-A (KR)
Title: Rack assembly and oven comprising the same
Inventor: YUN MIN HO
IPC: F24C15/16
Filed: 2008-03-26
Abstract: PURPOSE: A rack assembly and oven having the same are provided to determine the same distance between food and a heater positioned at the upper and lower surfaces regardless of the kind of a rack. CONSTITUTION: An oven comprises a rack assembly(100). The rack assembly includes a mounting part, a drawing part(120), and a rail part(150). The mounting part is inserted into a mounting groove formed in the cavity. The drawing part is drawn from the inside of the cavity. The height of the upper side in which food or a container in which food is contained is placed is the same as the height of the mounting groove. The rail part guides the drawing part.