baber/WOPTO huggingface dataset:
Patent KR-20080008386-A (KR)
Title: Process for producing indium-containing metal
Inventor: AKAHORI MICHIHIRO
IPC: C22B58/00
Filed: 2006-03-08
Abstract: A process for recovering indium from an indium-containing solution obtained by collecting indium-containing matter having scattered during the production of ITO thin film to thereby produce an indium-containing metal, which process comprises neutralizing the indium-containing solution; immersing any resultant neutralization deposits in a liquid in which indium is insoluble to thereby dissolve passivation causing ions in the liquid; washing the passivation causing ions; dissolving a washing product in an acid to thereby obtain an acid solution; immersing a metal plate therein to thereby effect precipitation of spongy indium; and producing an indium metal from the spongy indium.
Patent KR-20080007497-A (KR)
Title: Native scrambling system
Inventor: SHEN ORR CHAIM
IPC: H04N7/167
Filed: 2006-03-22
Abstract: ABSTRACT A system for scrambling / descrambling packets of a stream of content, each packet having a must stay clear (MSC) section, the system including an input handler including a receiving module to receive the stream, a characteristic analyzer to analyze the stream in order to determine a data independent characteristic of each packet, and a scrambling / descrambling device operationally associated with the input handler, the scrambling / descrambling device including a receiving module to receive the data independent characteristic for each packet from the input handler, and an Initial Value module to determine an Initial Value for each packet as a function of the data independent characteristic of one of the packets being processed, wherein the scrambling / descrambling device is adapted to scramble and/or descramble the packets based on the Initial Value and a Control Word. Related apparatus and methods are included.
Patent KR-20080016848-A (KR)
Title: An artifical granitic or marmoreal mechanical fitting and manufacturing method thereof
Inventor: ZHOU WEI
IPC: C04B14/04
Filed: 2005-08-22
Abstract: An artifical granitic or marmoreal mechanical fitting and manufacturing method thereof are disclosed. The artifical granitic or marmoreal mechanical fittings is composed of (wt.%) 80%-93% of aggregate and 20%-7% of bonding material and is produced by a process including mixing, filling of mould, densifying etc. Therein, the aggregate is natural granitic or marmoreal grain sized of 0.01-25mm. Vibration damping of the invented mechanical fittings is larger and lower cost than the prior fittings, and the mechanical fittings is widely used.
Patent KR-20080018900-A (KR)
Title: Bacterial cellulose-containing formulations and method of producing effective bacterial cellulose-containing formulations
Inventor: YANG ZHIFA
IPC: A23L29/20
Filed: 2006-05-23
Abstract: New formulations of bacterial cellulose and a new method to produce formulations of bacterial cellulose that exhibit improved viscosity-modifying properties particularly with low energy applied to effectuate viscosity changes therewith is provided. Such a method includes the novel co-precipitation with a water soluble co-agent that permits precipitation in the presence of excess alcohol to form an insoluble fiber that can than be utilized as a thickener or suspension aid without the need to introduce high energy mixing. Such bacterial cellulose properties have been available in the past but only through highly labor and energy intensive processes. Such an inventive method as now proposed thus provides a bacterial cellulose-containing formulation that exhibits not only properties that are as effective as those for previous bacterial celluloses, but, in some ways, improvements to such previous types. Certain end-use compositions and applications including these novel bacterial cellulose-containing formulations are also encompassed within this invention.
Patent KR-20080027267-A (KR)
Title: Display terminal device
Inventor: HATTORI YASUYUKI
IPC: G06Q20/34
Filed: 2006-06-12
Abstract: a first communication unit (22) for communication between a display operation unit (12) arranged on a device body (11) for displaying advertisement data and a host device; a reader/writer circuit (24) arranged on the device body (11) for communication from a memory and the display operation unit (12) and performing write and/or read of data related with the advertisement data; and a control unit (26) for causing the display operation unit (12) to display the advertisement data received by the first communication unit (22) and to transmit/receive data performing write and/or read by the reader/writer circuit (24) to/from the host device or other device via the first communication unit (22). Since it is possible to communicate with a memory such as an IC card from the display operation unit (12), data related to the advertisement data can be easily transmitted and received. ® KIPO & WIPO 2008
Patent KR-20080016877-A (KR)
Title: Electric power steering device
Inventor: KASAI EIJI
IPC: B62D6/00
Filed: 2006-10-19
Abstract: An electric power steering device (1), comprises an electric motor (15) which is supplied with power from a power supply device (70) to generate a predetermined steering assistance force for a steered wheel (FWl, FW2), and an assistance control device (30) which controls the amount (las) of electrical power supplied to the electric motor (15), according to the steering state of a steering wheel (11). The assistance control device (30) detects the power supply voltage of the power supply device (70). The assistance control device (30) controls the electrical current (las) supplied to the electric motor (15), so as to maintain the power supply voltage greater than or equal to a set voltage (VO) which is set in advance.
Patent KR-20090077381-A (KR)
Title: Natural calcium fortified bean curd and its manufacturing method
Inventor: KIM BYOUNG OK
IPC: A23L11/00
Filed: 2008-01-11
Abstract: A natural calcium-enriched bean curd and a preparation method thereof are provided to enrich bean curd with natural calcium by adding starfish extract to soy milk. A natural calcium-enriched bean curd contains starfish extract. A method for preparing the starfish extract comprises the following steps of: removing internal organs from starfish; dipping the starfish in an acetic acid solution of 5-10v/v% for 4-8 hours; dipping the starfish in spirits of 30-80v/v% to eliminate toxic materials; dipping the starfish in water and heating to separate a poorly soluble material from it; and washing, filtering and drying the poorly soluble material. A method for preparing the calcium-enriched bean curd comprises the following steps of: adding water 50-70% the amount of swollen beans and pulverizing them; heating the pulverized mixture and filtering to separate into soy milk and bean-curd dregs; aging the soy milk at room temperature and adding a coagulating agent at 60-100°C; and adding the starfish extract to the soy milk with coagulating agent. The content of the starfish extract is 2.5-5 parts on a basis of 100 parts of soy milk.
Patent KR-20090079513-A (KR)
Title: Memory Device having 3 dimensional Memory cells
Inventor: CHOI YU JUNG
IPC: H01L23/52
Filed: 2008-01-18
Abstract: A memory device having three-dimensional memory cells is provided to reduce a manufacturing cost by simplifying a manufacturing process thereof. A memory device includes memory elements, a plurality of first wires(300), a plurality of second wires(200), and a plurality of control elements. The memory elements are arranged in a three-dimensional structure on the semiconductor substrate(100). The first wires are used for connecting the memory elements in a parallel direction on the semiconductor substrate. The second wires are used for connecting the memory elements in a vertical direction on the semiconductor substrate. The control elements are arranged in a two-dimensional structure on the substrate. The control elements are connected with the second wires.
Patent KR-20090081857-A (KR)
Title: Method of forming a trench of semiconductor device
Inventor: SEO YOUNG HEE
IPC: H01L21/762
Filed: 2008-01-25
Abstract: A method for forming a trench of a semiconductor device is provided to form a fine pattern with a high aspect ratio without using a photoresist pattern. An anti-oxidation layer(104) is formed on a semiconductor substrate(102). A first hard mask pattern(108) is formed on the anti-oxidation layer. A second hard mask pattern(110) is formed by oxidizing the first hard mask pattern. A trench is formed on the semiconductor substrate by an etching process using the second hard mask pattern.
Patent KR-20090082996-A (KR)
Title: Cranial fixing device
Inventor: KIM JEONG LAE
IPC: A61B17/58
Filed: 2008-01-29
Abstract: A cranial bone fixing device is provided to easily perform the cranial bones fixing processing by preventing the rotation of supporting member. A cranial bone fixing device(100) comprises a supporting member(110), a connecting member(120) and a cover member(130). The supporting member has the rotation prevention projection. The connecting member is combined and is fixed to the supporting member. Screw is formed in the outer circumference of the connecting member. The cover member is screwed in the connecting member and fixes the cranial bones to be faced to the supporting member.
Patent KR-20080071923-A (KR)
Title: An electronic device and housing
Inventor: IMAIZUMI MASARU
IPC: H05K5/02
Filed: 2008-01-30
Abstract: An electronic device and a housing are provided to prevent a cracking sound from being generated as an inner circumference retention member linearly makes contact with the inner circumference of a rib so that the area of contact can be reduced. An electronic device consists of a first member(1) and a second member(2). At the outer circumference of the first member, the first coupling part(10) which includes angular parts(A) are formed. The second coupling part(20), formed at the outer circumference of the second member, is combined with the first coupling part. As the first member and the second member are combined through their respective coupling parts, a housing is formed. The electronic device comprises angular part coupling units. Each of the angular part coupling units comprises a rib, a lateral retention part, and an inner circumference retention member. Each rib, installed at each of the angular parts of the first coupling part, is bent and formed according to the shape of each angular part. Each lateral retention part, arranged at each of the angular parts of the second coupling part, makes contact with the outer circumference of each rib when the first member is combined with the second member. Each inner circumference retention member linearly makes contact with the inner circumference of each rib so as to insert each rib at both sides in cooperation with each lateral retention part.
Patent KR-20090087306-A (KR)
Title: Case that have solid pattern and the making method
Inventor: YOU MYUNG KI
IPC: H04B1/38
Filed: 2008-02-12
Abstract: A case having a cubic pattern and a manufacturing method thereof are provided to form the cubic pattern by making a pattern, which is shown on the external surface of the case, show the embossed carving and depressed engraving. The transparent ink is printed on one side of a film(10) of the transparent material so as to form a pattern(20). A pattern film includes a base(30). The base forms a layer on the film and one side of the pattern. The pattern film is molded in the shape of the case. An insert molding of the mold is performed. A base member(40) is formed inside a molded object(400).
Patent KR-20080075459-A (KR)
Title: Tensioned optical element and display
Inventor: LANEY THOMAS M
IPC: G02B5/02
Filed: 2008-02-12
Abstract: A tensioned optical element and a display are provided to maintain a high flatness and a high elasticity of the optical element by adding an additional optical film, which is supported by a tension force controlled by a tensioning mechanism, to the tensioned optical element. A tensioned optical element(200) includes a polymer optical diffuser film(214) and a support frame(212), which is arranged around a periphery of the film. The optical diffuser film is supported by a tension force. A pin(216) is protruded through a slot(220) inside the film. The pin has at least one surface, which is normal to the tension force. The pin is slid on an axis(222), which is fixed at both terminals by the frame. A spring(218), which is slid on the axis, is compressed against the pin and generates the tension force on the optical diffuser film, which is applied to be normal to an edge of the closest film.
Patent KR-20090090819-A (KR)
Title: Method of fabricating flat panel display
Inventor: KANG TAE WOOK
IPC: G02F1/136
Filed: 2008-02-22
Abstract: A method of fabricating flat panel display of a flat panel display for preventing the static electricity is provided to reduce a cost and simplify a procedure by cutting anti-static wire. A gate electrode(441) is formed on a substrate(400). A gate insulated film(430) comprises a hall exposing electrostatic discharge line. A passivation layer(470) comprises a thin film transistor and the hole for cutting the electrostatic discharge wiring. A first electrode(480) is formed by patterning a first electrode material.
Patent KR-20090090850-A (KR)
Title: Culture medium composition for in vitro proliferation of mesenchymal stem cell derived from umbilical cord blood comprising soy hydrolisate
Inventor: HAN HOON
IPC: C12N5/02
Filed: 2008-02-22
Abstract: A culture composition for proliferating umbilical cord blood-derivative mesenchymal stem cell containing a soy hydrolysate is provided to reduce risk factor by fetal bovine serum and use for cell theraphy. A medium composition for proliferating an umbilical cord blood-derived mesenchymal stem cell comprises 0.5-2.0 g/L of soy bean protein hydrolysate. A method for isolating the umbilical cord blood-derived mesenchymal stem cell comprises: a step of diluting umbilical cord blood with alphaMEMalpha-minimum essential medium and centrifuging at room temperature and 300xg for 10 minutes; a step of placing the centrifuged blood on a ficoll-hypaque to collect a monocyte; a step of adding alphaMEM for washing and centrifuging at 200xg for 10 minutes; a step of floating with 20% of FBS (fetal bovine serum) containing a glutamine; and a step of culturing in alphaMEM containing 20% FBS and antibiotics for 25 days and isolating a mesenchymal stem cell.
Patent KR-20090097064-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D25/08
Filed: 2008-03-10
Abstract: A heterogeneous material adopting device is provided to prevent a fixing unit from being separated easily by letting the fixing portion be held by a groove or stepped part corresponding to the fixing unit. A heterogeneous material adopting device comprises: a fixing unit(10) with a sealing portion(11); a metal exterior; and an operating unit(20) for being assembled with the bottom of the metal exterior without adhesives. The operating unit has an operating coupler by which the operating unit's outer portion is held. The outer portion of the operating unit is elastically held and fixed by the operating coupler. The fixing unit is fastened to seal a storage space. The metal exterior covers a container neck(100), screw thread and screw groove. The sealing portion is fixed to the fixing unit or dropped into the container when the metal exterior is opened. When the metal exterior is opened, a sticker is torn and the operating unit is separated; however, the fixing unit remains on the container neck.
Patent KR-20090100113-A (KR)
Title: Vehicle information display system having mobile communication terminal
Inventor: IN YU JIN
IPC: H04W4/00
Filed: 2008-03-19
Abstract: PURPOSE: A vehicle service state information display system having a mobile communication terminal is provided to transmit information about the location of a vehicle and information about whether the service is available to a user, quickly and periodically, through a registration message. CONSTITUTION: A vehicle service state information display system comprises a mobile communication terminal, a mobile communication network, a control center and a vehicle service state information display unit(200). The mobile terminal includes the location information and service state information in a registration message and then transmits it through a control channel. The mobile terminal is converted into a speaker phone mode, automatically when a specific number is received. The mobile communication network interprets the registration message received from the mobile terminal.
Patent KR-20090035410-A (KR)
Title: Movable scaling device for piping repairing and repairing method for piping using the same
Inventor: KWOON JAENG HO
IPC: B08B9/04
Filed: 2008-03-21
Abstract: A movable scaling device and a pipe repairing method using the device are provided to maintain high adhesion force of coating and endurance of the interior coating of a pipe by performing coating on the pipe interior after scaling. A movable scaling device comprises a vacuum suction unit(10) which is connected with one end of a suction tube and generates the suction force in the suction tube by vacuum condition, a storage container(60) containing blasting materials for scaling the interior of the pipe while passing through the pipe inside, an inlet pipe(50) one end of which is connected to the storage container and the other is connected to one end of the pipe, a dust collector(30) which is connected to the suction tube and separately collects the blasting material and solid material, and an extension suction tube(40) one end of which is connected to the dust collector and the other is connected to the other end of the pipe.
Patent KR-20090101587-A (KR)
Title: Dram including micro-electro mechanical system and method of manufacturing the same
Inventor: KIM MIN SANG
IPC: H01L27/108
Filed: 2008-03-24
Abstract: PURPOSE: A DRAM including an electrical and mechanical device and a manufacturing method thereof are provided to classify the data in a cell by reducing a charge leakage of a capacitor. CONSTITUTION: A DRAM device includes a bit line(104), a contact plug(136), a conductive beam(160), a word line(146), and a capacitor(152). The bit line is located on a substrate(100). The contact plug is connected to the upper part of the bit line. The conductive beam is connected to the upper part of the contact plug. The conductive beam has a horizontal blade shape protruded to the side to be parallel to the substrate. A word line is separated from the conductive beam. A signal for mechanically moving the conductive beam is applied to the word line. The capacitor is shorted or opened with the conductive beam by the movement of the conductive beam.
Patent KR-20090104363-A (KR)
Title: The method of liquid hehaviol in the process fo the production of sintered dust/clay body and the brick produced by using such method
Inventor: KANG SEUNG GU
IPC: C04B14/10
Filed: 2008-03-31
Abstract: PURPOSE: A method for controlling liquid behavior during a manufacture process of dust/clay-based sintered body is provided to optimize the amount of alumina added in order to improve the shape-keeping ability of the brick at high temperature. CONSTITUTION: A method for controlling liquid behavior during a manufacture process of dust/clay-based sintered body comprises the following steps of: mixing dust and clay together and adding alumina to the mixture; and controlling the behavior of the liquid produced in the manufacturing process of a sintered body. The sintered body is composed of 65-90wt% of clay, 5-20wt% of dust, and 5-15wt% of alumina on a basis of 100wt% thereof.
Patent KR-20090105149-A (KR)
Title: Novel Paenibacillus polymyxa NB1 Having Anti-plant pathogens Activity and Composition Comprising the Same
Inventor: PARK SOON HAN
IPC: C12N1/00
Filed: 2008-04-01
Abstract: PURPOSE: A novel paenibacillus polymyxa NB1 with anti-bacterial activity and a composition containing the same are provided to prevent plant diseases caused by plant pathogen. CONSTITUTION: A plant pathogen antagonic Paenibacillus polymyxa NB1 has deposit number KFCC 11413P. The plant pathogen is selected from Colletotrichum acutatum, Pythum ultimum, Phytopthora capcisi, Rhizoctonia solani AG4, Botrytis cineriea, and Fusarium oxysporum.
Patent KR-20090106746-A (KR)
Title: Garbage deodorizing dryer by condensing
Inventor: KANG DAE EUN
IPC: B09B3/00
Filed: 2008-04-07
Abstract: PURPOSE: An odor dry processor for food garbage is provided to reduce manufacturing cost of the processor with simple structure, and to reduce heat energy by recycling the heat. CONSTITUTION: An odor dry processor for food garbage comprises a fan, a heater, a processing container, a main body cover, a cooling plate, a water tank, and a bed. The fan is mounted on a circulation fan casing. The heater is mounted on the heater casing or the heater bed. The processing container receives the food garbage. The main body cover seals the main body casing. The cooling plate exchanges the heat, and connected with the main body cover. The water tank collects the condensed water. The bed supports the whole system.
Patent KR-20080092863-A (KR)
Title: Light-emitting device with power supply structure
Inventor: OKIMURA KATSUYUKI
IPC: H01L33/62
Filed: 2008-04-11
Abstract: A light emitting device having a power supplying structure is provided to prevent the separation of a harness after the harness is inserted by forming a coupling unit coupled to the harness inserted into a power supplying terminal around a mold unit. Plural light emitting devices are mounted on a lead frame. The lead frame supplies power to the light emitting devices. The light emitting devices are exposed from plural light emitting units(1). A mold unit coats the lead frame. A part of the lead frame is exposed from the mold unit as a power supplying terminal(3) that connects to a harness. A part of the lead frame corresponding to the power supplying terminal is thicker than another part. The light emitting units are linearly arranged. The power supplying terminal is a linearly-arranged light emitting unit. Device fixing holes(7,8) are opened on an end toward a direction of the light emitting unit that is the linearly-arranged light emitting unit.
Patent KR-20090109799-A (KR)
Title: Hands-free system using bluetooth and control method thereof
Inventor: KIM SUNG GON
IPC: H04B7/24
Filed: 2008-04-16
Abstract: PURPOSE: A hands-free system using the Bluetooth and a control method thereof are provided to operate a PTT(Push to talk) wirelessly. CONSTITUTION: A hands-free system using a PTT radiophone(200) includes a Bluetooth headset(220), a Bluetooth dongle(210), and a PTT key device(230). The Bluetooth headset outputs an audio signal received from the other party to a user through voice. The Bluetooth dongle is connected to the radiophone to toggle a transmission mode and a reception mode according to a received PTT key signal. The PTT key device transmits the PTT key signal to the Bluetooth dongle according to the manipulation of the user.
Patent KR-20090112025-A (KR)
Title: Rescue fixing a tool horn ultrasonic
Inventor: MUN CHANG WHAN
IPC: B23K20/10
Filed: 2008-04-23
Abstract: PURPOSE: A tool horn fixing structure of the ultrasonic wave is provided to remove the troublesome of disassembling a booster and a vibration element which are connected to a lower part of a tool horn. CONSTITUTION: A tool horn fixing structure of the ultrasonic wave comprises a straight connection hole(13) for connecting a plurality of refuge holes which is formed in the bottom of a solder pot. A recess(12) is formed at a lower part of the bottom to insert the tool horn into the refuge holes and straight connection hole. In a lower part of the bottom, a fixed plate(40) in which a through-hole(41) is formed is fixed by a bolt in the lower part.