baber/WOPTO huggingface dataset:
Patent KR-20040069563-A (KR)
Inventor: JANG GIL JAE
IPC: G01R29/00
Filed: 2003-01-29
Abstract: PURPOSE: An ultra micro magnetic field detection sensor by using a magneto impedance effect and a method for manufacturing the same are provided to obtain an excellent sensibility with an amplification rate smaller than that of the sensor utilizing the direct current magnetic resistance effect. CONSTITUTION: An ultra micro magnetic field detection sensor by using a magneto impedance effect includes an X-axis magnetic field detection sensor(100) and a Y-axis magnetic field detection sensor(200). Each of the X-axis magnetic field detection sensor(100) and the Y-axis magnetic field detection sensor(200) is provided with a first substrate(11), a second substrate(15), a linear magnetic material(10), a DC bias field coil, a first and a second input electrode terminals and a first and a second output electrode terminals. The first substrate(11) is made of an insulator. The second substrate(15) is made of an insulator and is stacked on the first substrate(11). The linear magnetic material(10) is formed on the first substrate(11) in the form of line. The DC bias field coil is capable of shifting the zero point of the external magnetic field at the magnetic impedance characteristics of the linear magnetic field. The first and second input electrode terminals apply the alternative current to the both ends of the linear magnetic material(10). And, the first and second output electrode terminals detect the detection signal proportional to the magnetic impedance of the linear magnetic material(10).
Patent KR-20040070557-A (KR)
Inventor: AHN BYEONG IK
IPC: H04W4/12
Filed: 2003-02-04
Abstract: PURPOSE: A method and an apparatus for transmitting a message in a mobile communication system are provided to prevent a long message to be transmitted to a destination subscriber terminal from being lost due to an error generated on wireless communication. CONSTITUTION: A long message service server receives a long message from an origination subscriber terminal and stores it in a database(S410). The long message service server transmits a URL of the stored long message to a destination subscriber terminal(S415). The long message service server is connected with the destination subscriber terminal through an Internet service(S420). The long message service server transmits the received long message to the destination subscriber terminal(S425). The long message service server determines whether there is an error during transmission of the long message(S430). If transmission of the long message is failed, the long message service server attempts re-transmission of the long message(S435). The long message service server determines whether re-transmission of the long message is failed(S440). If re-transmission of the long message is failed, the long message service server transmits the long message to an e-mail address of a destination subscriber(S445). The long message service server generates a short message informing that the long message was transmitted through an e-mail and transmits it to the destination subscriber terminal(S450). The long message service server deletes the received long message(S455).
Patent KR-20040072930-A (KR)
Inventor: KWON MUN SUN
IPC: B60R16/02
Filed: 2003-02-11
Abstract: PURPOSE: A circuit connector for electric wiring of a vehicle is provided to easily install electric wires by including first and second connectors connected to both ends of a wire passing through a wire hole and having a plurality of connection terminals. CONSTITUTION: A circuit connector for electric wiring of a vehicle is composed of an instrument panel(56) having a through hole, grommets(60) fit into the through hole and having a wire hole, and first and second connectors(62,64). The first and second connectors are connected to both ends of a wire passing through the wire hole, and have a plurality of connection terminals.
Patent KR-20040078254-A (KR)
Inventor: KIM JIN HONG
IPC: G11B7/26
Filed: 2003-03-03
Abstract: PURPOSE: A stamper fabrication method for an optical disk is provided to fabricate a mother stamper having a reversed phase of the first stamper, and to use the mother stamper as an optical disk forming stamper. CONSTITUTION: After a photosensitive film is applied to a glass substrate, the photosensitive film is exposed/developed by an LBR(Laser Beam Recorder) in order to be patterned such that a width of a groove is bigger than a land. The first nickel(43) is plated on the glass plate where the photosensitive film is applied. The first nickel(43) is separated from the glass plate, and is defined as a father stamper. A surface of the father stamper is oxidized. The second nickel(44) is plated on the oxidized surface of the father stamper. The second nickel(44) is separated from the father stamper, and is defined as an optical disk stamper.
Patent KR-20040079776-A (KR)
Inventor: KIM CHANG WON
IPC: H04R19/01
Filed: 2003-03-10
Abstract: PURPOSE: An electric condenser microphone is provided to reduce a fabrication process and a fabrication cost by minimizing the number of components. CONSTITUTION: An integrated case comprises a case(112) comprising a projected part(118) projected toward its center on its edge and a polymer film(114) adhered to the inside of the case. The integrated case performs a back plate function by injecting charges to a bottom of the case and performs an insulating function with the polymer film. An integrated diaphragm comprises a conductive diaphragm(132) being vibrated according to a sound wave through a sound hole(102) by forming a spacer(172) together with a bottom of the case, and a polar ring insulated from the polymer film electrically. And a PCB board forms a back chamber together with the polar ring and forms a back of the integrated case, and connects an input port of an impedance IC device and the polar ring electrically.
Patent KR-20040080028-A (KR)
Inventor: LEE GYEONG DO
IPC: F25D21/06
Filed: 2003-03-10
Abstract: PURPOSE: A refrigerator is provided to defrost an evaporator and a drain plate efficiently and quickly by a defrosting heater, and to concentrate defrosting heat with the zigzag structure of the sub heater. CONSTITUTION: A refrigerator is composed of an evaporator(20) generating cold air; a drain plate(30) installed in the lower part of the evaporator to guide defrosting water from the evaporator; a main heater removing frost from the upper part and the center of the evaporator; and a sub heater(50) eliminating frost in the lower part of the evaporator and the drain plate, and preventing freezing of defrosting water. The sub heater is composed of a zigzag upper heater(52) removing frost from the lower part of the evaporator, and a lower heater(54) integrally connected to the upper heater to remove frost around the drain plate.
Patent KR-20040083226-A (KR)
Inventor: YOSHINOBU KAWAUCHI
IPC: F23G7/00
Filed: 2003-03-21
Abstract: PURPOSE: A batch-type plasma combustion system and a combustion method are provided to reduce the running cost of a melting furnace of a batch-type plasma direct gasification by changing the injected amount of inert gas. CONSTITUTION: A batch(400) is assemble by comprising a plasma chamber(100), a combustion chamber(200) and a controller(300). The upper part of the plasma chamber is connected with an injection hopper(130) by integrally forming a discharging electrode. A reaction gas injection pipe(120) is connected with the plasma chamber to inject reaction gas. A sensor(110) is installed in the plasma chamber to measure the evaporated amount according to a thermal decomposition. The combustion chamber has an oxygen injection pipe(210) to burn the evaporated gas by connecting with the plasma chamber. The controller has a control unit(310) to control a gas injection amount by adjusting a valve(120a) of the reaction gas injection pipe through the measurement of the evaporated gas amount with the sensor. Thereby, the equipment and the handling costs are reduced.
Patent KR-20040083286-A (KR)
Inventor: JANG HYEON UNG
IPC: H04W88/16
Filed: 2003-03-21
Abstract: PURPOSE: A ring-back tone service system and method using a gateway are provided to display various ring-back tones that are designated by a subscriber on a terminal of a callee. CONSTITUTION: A subscriber registers specific ring-back tone information in a ring-back tone providing server(S51). It is checked whether a call is generated from a caller(S52). When a call is generated, an HLR(Home Location Register) checks whether a ring-back tone service has been activated(S53). The HLR transmits destination information received from a corresponding gateway to an origination MSC(Mobile Switching Center)(S56). The HLR receives routing information required for call setup to a destination MSC from the gateway(S57). A call is generated between the destination MSC and the gateway and a call is also generated between the origination MSC and the gateway(S58). A specific ring-back tone is transmitted to a terminal of the caller through the gateway and the origination MSC(S59). When the ring-back tone providing server receives a release request message, it stops the transmission of the ring-back tone(S62). A speech path is formed between the caller terminal and a callee terminal(S63).
Patent KR-20040083616-A (KR)
Inventor: YANG JIN U
IPC: H04W4/12
Filed: 2003-03-24
Abstract: PURPOSE: A call destination checking method is provided to inform a caller about call destination by using data informing connection ACK when a traffic channel is established in case that the caller desires to connect a call. CONSTITUTION: A caller attempts a call(S301). A call signal is transmitted from a terminal of a caller to a base station and the base station pages a terminal of a callee(S302). It is checked whether the base station receives a page response signal from the terminal of the callee(S303). If the base station receives the page response signal, notifies the terminal of the caller of the call connection, and the terminal of the caller informs the caller about the call connection through an LCD display unit and a speaker(S304).
Patent KR-20040085835-A (KR)
Inventor: PARK JUNG HO
IPC: F02B33/00
Filed: 2003-03-24
Abstract: PURPOSE: An oil turbine for fuel consumption ratio improvement and output increase of a vehicle is provided to enhance the efficiency of an engine by increasing the speed and the amount of air supplied to the engine and quickly exhausting exhaust gas in the engine. CONSTITUTION: In an oil turbine for fuel consumption ratio improvement and output increase of a vehicle, oil supply pipes(54,56) having nozzles(55,57) at the ends are branched and connected to an oil pump(52) of an engine(50). One end of the oil supply pipe is connected between an air cleaner(64) and the engine and the other end is connected between a catalytic converter and a muffler(66). Impellers(24,44) are mounted to the lower part of each nozzle. A fan(22,42) is mounted to each shaft(20,40) of the impellers.
Patent KR-20030036453-A (KR)
Inventor: JANG YUN HO
IPC: G07F11/00
Filed: 2003-04-07
Abstract: PURPOSE: A teabag vending machine is provided, which is applied to a small-sized vending machine and obtains a productivity and a reliability through a simple structure. CONSTITUTION: A teabag handle is inserted and fixed in a groove where a border of a paper cub(5) is provided, so that a teabag body is placed in the paper cub(5). A storage container(16) is provided which receives a paper cub package member. The storage container(16) is installed vertically in a vending machine according to a teabag type. A cub shooter(18) for dropping a paper cub and a support tool(20) for settling a dropped paper cub are installed at the storage container. The support tool and the cut shooter are installed so as to be spaced apart over at least length of a connection line. The support tool is disposed in one opening part(21).
Patent KR-20040091909-A (KR)
Inventor: JEONG WOON YOUNG
Filed: 2003-04-23
Abstract: PURPOSE: A method for Internet settlement services using a virtual ATM is provided to disable hacking and offer use convenience by processing settlement in a way that buttons of an ATM(Automated Teller Machine) is operated by a mouse after a virtual ATM is realized on a web page. CONSTITUTION: If a user requests the settlement after cyber shopping by connecting to an EC(Electronic Commerce) site, a virtual ATM screen is provided(305). Settlement information is inputted by using the mouse on the virtual ATM screen(306). The inputted settlement information is encrypted/transmitted to a settlement server(308). The settlement server decrypts/processes the settlement information(310). A process result is provided to the user or the EC site(311).
Patent KR-20040092931-A (KR)
Inventor: BAEK GYEONG SU
IPC: A23L1/30
Filed: 2003-04-29
Abstract: PURPOSE: A lactic acid bacteria composition containing strains of Lactobacillus confusus(Weissella confusa) PL9001, pharmaceutically acceptable excipients or diluents is provided. It has inhibiting effects on the growth of Streptococcus mutans and promotes osteogenesis. Therefore, it can be used in dairy products, fermented food products, various soft drinks, gums or the like. CONSTITUTION: The lactic acid bacteria composition contains strains of Lactobacillus confusus(Weissella confusa) PL9001(KCCM-10245) as lactic acid bacteria, pharmaceutically acceptable excipients or diluents. The concentration of Lactobacillus confusus(Weissella confusa) PL9001 for killing Streptococcus mutans is 1x10¬3-1x10¬9 cfu/ml or cc. The lactic acid bacterial composition can be used as an additive or fermenting agent for lactic acid bacteria formulations, fermented milk, dairy products, soybean milk, gums, cheese, caramel, kimchi, beverages or the like.
Patent KR-20040095428-A (KR)
Inventor: TSUMURA HIROSHI
IPC: C03B37/018
Filed: 2003-05-02
Abstract: PURPOSE: Provided is a device for supplying a charge gas of a porous glass preform for optical fiber, comprising no droplets, to a burner for vapor-phase synthesis of the preform, so as to prevent the change in flow of charge gas and to produce the preform in a stable manner with no extra cost. CONSTITUTION: The device for supplying a charge gas for a porous glass preform comprises a vaporizer(14) for vaporizing raw materials for the porous glass preform to be subjected to vapor-phase synthesis, wherein the vaporizer(14) is connected to a knock-out container(19) for removing droplets from the charge gas, and the knock-out container(19) is connected, in turn, to a burner(25) for forming the porous glass preform via a duct(20) for supplying the charge gas.
Patent KR-20040096003-A (KR)
Inventor: KANG DO MUK
IPC: E01F15/00
Filed: 2003-05-07
Abstract: PURPOSE: A median strip for controlling the height of a road is provided to improve the convenience on construction and maintenance and to improve economical efficiency. CONSTITUTION: The median strip for controlling the height of a road contains a footing concrete backing plate, galvanized posts, a fastening bolt and a guardrail and is installed on the central line of a road. The galvanized posts(300,300') erected on the upper part of the footing concrete backing plate(100) are fixed to a post guide block(200) to be reciprocated in 2-stage and controlled widthwise. Many guide block laying grooves(110) are formed in the rectangular shape on the footing concrete backing plate(100) and coupled with a post guide block(200) having many post holes(210). The lower galvanized post(300) is provided with many fastening bolt holes(310) and the upper galvanized post(300') is provided with many fastening holes(310',330'), so that the galvanized posts(300,300') are fixed by fastening with fastening bolts(380). The guardrail(500) is fastened to the upper galvanized post(300') to be controlled widthwise by a width-control bolt(400), a bolt connector(420) and a nut(450).
Patent KR-20040027281-A (KR)
Inventor: NISHIDA RYUHEI
IPC: B65D41/34
Filed: 2003-05-15
Abstract: PURPOSE: A bottle-shaped container cap is provided to keep the cap appearance clean in the unopened state so as to certainly identify the unopened state thereof. CONSTITUTION: The bottle-shaped container cap(Cp) includes: a cap body(1) in a cylindrical shape whose top is blocked and bottom is opened; and a ring body(2). The cap body(1) is so configured that its blocked top is threaded-connected with a container upper part(Ya) of a cylindrical form, to close an opening(Yb) of the latter(Ya). The inner circumferential part of the ring(2) has a hanged fitting which is hanged on the lower part of a projected restriction lug(Yd), formed on the outer circumference of the foot of the upper part(Ya). Each of one side of the cap and ring body(1,2) is injection- molded with a plastic in advance of each other side thereof so that the outer surface of the ring body(2) is pressed on the inner surface of the lower end of the cap body(1).
Patent KR-20040103643-A (KR)
Inventor: KIM BYEONG SU
IPC: H01L21/20
Filed: 2003-05-30
Abstract: PURPOSE: A layer formation apparatus including a pedestal having a backside gas channel is provided to reduce the installation cost and the maintenance cost by forming the first gas channel and the second gas channel at an upper surface of a pedestal to perform a CMP process and an etch process. CONSTITUTION: A process chamber(210) is used for forming a layer on a semiconductor substrate(10). A pedestal(220) is installed in the inside of the process chamber in order to support the semiconductor substrate. A shower head(230) is arranged on an upper surface of the process chamber in order to supply a process gas to an upper surface of the semiconductor substrate. The first gas channel is formed on an edge of an upper surface of the pedestal. The second gas channel is formed at a predetermined position apart from the inside of the first gas channel. The first backside gas is supplied to form the layer on the remaining part except for the edge of the upper surface of the semiconductor substrate through the first gas channel. The second backside gas is supplied to form the layer over the upper surface of the semiconductor substrate through the second gas channel.
Patent KR-20040102924-A (KR)
Inventor: KIM KI MAN
IPC: A61G17/08
Filed: 2003-05-30
Abstract: PURPOSE: A charnel jar is provided to finely maintain the stored status of ashes by arranging jade powder inside charnel jar. CONSTITUTION: A body(1) has a space therein to store ashes. Fine jade powder(2) is spread to stick to the inner bottom and the inner wall of the body. The jade powder is spread to stick to the inner wall of a cover(3) to be installed in the upper part of the body. The jade energy is irradiated to the ashes to be stored inside the body. Thereby, the ashes inside a charnel jar is finely preserved for a long tine.
Patent KR-20040110907-A (KR)
Inventor: KIM YU KYUM
IPC: B65D90/54
Filed: 2003-06-21
Abstract: PURPOSE: A tank manhole structure is provided for an easy access therethrough so as to conduct washing or repairs of a tank containing a large quantity of water or powders. CONSTITUTION: The tank manhole structure includes a cylindrical hollow main body(1) installed on a tank and a cover(2) coupled with an upper portion of the main body in opening and shutting type. The main body has an engagement at an upper and outer portion and the cover has a counter engagement coupled with the former engagement at a lower and inner portion. A seal is interposed between the two engagements. A plurality of lever fixing brackets(10) are fixedly installed at a lower portion of the engagement of the main body. A plural clamp levers are vertically and rotatably installed to the bracket to press the upper portion of the cover down. A cover fixing bracket is fixedly installed to a certain position between the lever fixing brackets. A cover hinge bracket(50) is installed to the cover corresponding to the cover fixing bracket.
Patent KR-20030060097-A (KR)
Inventor: LEE BU HEE
IPC: D02G3/38
Filed: 2003-06-24
Abstract: PURPOSE: Provided is a covered yarn with partially protruded core which appears coarse as like with a slub yarn due to the material and dyeable differences of the core and the supplement. The covered yarn is touched by its core as well as its supplement, and this produces various color and texture sensations. CONSTITUTION: A method of manufacturing a covered yarn with partially protruded core comprises the steps of: covering the core(a) with the supplement(b) by controlling the transmission thereof in a ratio of 1:1-1:1.5; covering the supplement with the core by reducing the transmission speed of the supplement for a predetermined period of time; and alternating the covering of the core with the supplement and the covering of the supplement with the core by intermittently performing the reduction in the transmission speed of the supplement for the predetermined time period.
Patent KR-20050006823-A (KR)
Inventor: KIM NAM JUNG
IPC: C09J175/04
Filed: 2003-07-10
Abstract: PURPOSE: Provided are a polyurethane adhesive for packing which has satisfactory initial adhesive strength, maturing time and adhesive strength after maturing, and its preparation method. CONSTITUTION: The method comprises the steps of reacting a polyol for reaction and a chain extender with a diisocyanate in the presence of ethyl acetate; and adding a polyol for mixing and an additive to prepare a polyurethane adhesive, wherein the polyol for mixing has a glass transition temperature of -30 to 10 deg.C and its content is 25-50 wt% based on the weight of the final polyurethane adhesive; and the additive is a sulfonic acid derivative, a phosphoric acid derivative or their mixture, and its content is 0.01-0.5 wt% based on the weight of the final polyurethane adhesive. Preferably the polyol for reaction and mixing is an ester-type polyol having a molecular weight of 1,000-4,000 prepared by condensation of a dibasic acid and a divalent alcohol.
Patent KR-20050009314-A (KR)
Inventor: BAE IN KI
IPC: D06N3/00
Filed: 2003-07-16
Abstract: PURPOSE: A manufacturing method of artificial leather having intricate patterns is characterized by using fabric for transferring patterns, omitting a process forming a special layer like a melamine layer of release paper, adhering directly a polyurethane solution for a film on the fabric for transferring the patterns to be capable of expressing the intricate patterns as it is, treating the fabric for transferring the patterns with a fluoride type water repellent to separate easily the fabric from wet type silver layer base or dry type fabric, not generating pin holes, manufacturing the fabric for transferring the patterns out of synthetic polymer fiber, reusing the fabric for transferring the patterns semi-permanently and increasing productivity. CONSTITUTION: Artificial leather is obtained by the steps of: manufacturing fabric, knitted fabric or non-woven fabric having embossing on a surface for transferring patterns; coating the fabric for transferring the patterns with dry type synthetic resin to form a film; heating and drying the coated fabric to harden; coating the hardened film layer with a synthetic resin for adhering; piling and ripening the wet type silver layer base or the dry type fabric on the coated film layer; and then separating the fabric for transferring the patterns from the wet type silver layer base or the dry type fabric to transfer the surface embossing of the fabric to the wet type silver layer base or the dry type fabric.