baber/WOPTO huggingface dataset:
Patent KR-20010069850-A (KR)
Title: Apparatus and method for selectively restricting skid of vehicles having function to protect side mirror
Inventor: KUM JIN HO
IPC: F02D41/08
Filed: 2001-05-15
Abstract: PURPOSE: A device and a method for limiting idle rotation are provided to selectively limit idle rotation of an engine for saving energy while protecting environment, and to automatically fold side mirrors for protecting the side mirrors. CONSTITUTION: In an on state of an engine, side mirrors are rotated to turn on an opening checking limit switch for unfolding the side mirrors. In a stopped state of a vehicle, an established idle permit time is counted. While counting the idle permit time, stopped state of the vehicle is decided. In case of a stopped time of the vehicle over the established idle permit time, an alarming sound of limiting idle rotation is generated through a buzzer. Then, operation of the engine is stopped while turning off the opening checking limit switch. Moreover, the side mirrors are rotated in opposite direction for turning on a closing checking limit switch. Therefore, the side mirrors are folded.
Patent KR-20020088568-A (KR)
Inventor: KIM JIN GIL
IPC: C02F3/02
Filed: 2001-05-18
Abstract: PURPOSE: A wastewater disposal plant for oxidation ditch using oxidation ditch and method for constructing the same are provided, which can construct aeration tank and settling tank by precast concrete plates thus eliminating the required curing time of concrete and excluding any exterior restrictions such as season. The equipment can also construct settling tank in the aeration tank thus saving construction area. CONSTITUTION: The wastewater disposal plant for oxidation ditch comprises an exterior wall(12) made of a plural precast concrete plates to form a circle; an inner wall(22) formed inside the exterior wall(12) by a plural precast concrete plates to provide a settling tank(20), between the exterior and inner walls(12,22) an aeration tank(10) being provided. The plurality of concrete plates(14,24) are vertically installed by fasteners to form the exterior wall(12) and inner wall(22) respectively. The fasteners are boxes set at one end of concrete plates(14,24) and pipes through which wire rope is inserted into the boxes to fasten the concrete plates(14,24).
Patent KR-20020090440-A (KR)
Title: Method for Forming Copper Line of Semiconductor Device
Inventor: LEE BYEONG JU
IPC: H01L21/28
Filed: 2001-05-25
Abstract: PURPOSE: A method for fabricating a copper interconnection of a semiconductor device is provided to improve reliability by easily burying a copper layer on a substrate having different densities of trenches, and to improve an electrical characteristic of the copper interconnection by increasing thickness uniformity of the copper interconnection. CONSTITUTION: An interlayer dielectric is formed on the entire surface including a lower copper interconnection(22). A contact hole of a dual damascene structure exposing a partial region of the lower copper interconnection is formed in the interlayer dielectric. After a metal layer is formed on the entire surface, a copper layer is deposited to fill the contact hole. An insulation layer is filled in a portion where a recess is generated by the difference of line width and density of the contact hole, so that the surface is planarized. The copper layer in a portion where the insulation layer is not formed is planarized by an electrolysis polishing process. The insulation layer is removed and a planarization process is performed. A capping layer(29) is formed on the resultant structure.
Patent KR-20020089997-A (KR)
Title: Tool for processing a video signal for a multimedia apparatus
Inventor: CHAE SOO IK
IPC: H04N5/445
Filed: 2001-05-25
Abstract: PURPOSE: A video signal processing tool for a multimedia device is provided to reduce power consumption of a video scaler by reducing the burden of OSD data operation in the video scaler, thereby remarkably improving general quality of the multimedia device. CONSTITUTION: A video signal processing tool(100) for a multimedia device(1) includes a video controller(11) communicating with the multimedia device combining a video card(2) and a monitor(3), judging a video mode according to horizontal and vertical synchronous signals transmitted from the video card, outputting a series of control signals according to the judgement; an analog-to-digital converter(14) controlled by the video controller, sampling analog R,G,B video signals transmitted from the video card to convert into digital R,G,B video signals; an OSD data store(16) storing compressed OSD data, selectively outputting the OSD data according to the control of the video controller; a frame memory(17) temporarily storing the digital R,G,B video signals and the OSD data by frame unit; a video scaler(20) converting the digital R,G,B video signals to be suitable for a signal processing pattern of the monitor, temporarily storing the converted signals at the frame memory, outputting the corresponding R,G,B video signals to the monitor when a signal input timing of the monitor comes, converting the compressed OSD data to be suitable for the signal processing pattern of the monitor, temporarily storing the converted data at the frame memory, releasing the corresponding OSD data to output to the monitor when the signal input timing of the monitor comes.
Patent KR-20010070602-A (KR)
Title: Complex terminal using for address and gis data that are provided software and method of complex technology
Inventor: JANG YOUNG CHEL
IPC: H04M1/57
Filed: 2001-05-26
Abstract: PURPOSE: A GIS(Geographical Information System) terminal and a software and method associated with integration technology are provided to embody a GIS terminal having a telephone address DB and a GIS DB by adding special hardware and software to a telephone having a CID(Caller ID) function in order to offer advanced delivery services and physical distribution services by an apparatus and method for integrating and serving address and geographical information related to CID services. CONSTITUTION: A GIS terminal having a CID function is provided with a memory unit(11), a memory(12), a flash ROM(13), a CPU(14), a DSP(Digital Signal Processing) unit(15), a display unit(16), a communication port(17), and a printing unit(20). The memory unit(11) has a telephone address DB recording address data and a GIS DB recording GIS data. The memory(12) loads the telephone address DB and the GIS DB so that a user can use them. The flash ROM(13) is equipped with a firmware, an operating system, a GIS search engine and application software so as to drive the telephone address DB and the GIS DB. The CPU(14) controls the matching or searching of a calling number for the telephone address DB and the GIS DB. The DSP unit(15) processes digital signals, such as data and video signals, mathematically. The display unit(16) displays address and location geographical information to the external. The communication port(17) executes an interface function to transmit the address and location geographical information data matched and searched at the GIS search engine to an external device by the control of the CPU(14). The printing unit(20) outputs the address and location geographical data so that the user can use them.
Patent KR-20020090527-A (KR)
Title: Tube for heat exchanger and method thereof
Inventor: KIM JIN MAN
IPC: F28F1/02
Filed: 2001-05-28
Abstract: PURPOSE: A tube for heat exchanger and method for manufacturing the same are provided to improve flow resistance of fluid and efficiency of heat exchange. CONSTITUTION: Protrusions(2) are formed on an aluminum plate(1) formed by rolling and having a surface coated by rolling to discontinuously form a plurality of flow paths(5). A plurality of grooves(3) are formed on upper ends of the protrusions by a press or a roll forming machine. Parts of both ends(4) of the plate are bent inwardly to contact with each other and blazed to form the flow paths. The grooves are placed on an upper side and a lower side of a tube surface to be stacked parallely when the plate is bent so as to increase resistance of fluid flowing in the flow path.
Patent KR-20020092132-A (KR)
Title: Rail fastening eqipment and fastneing method
Inventor: KIM EUN
IPC: E01B9/30
Filed: 2001-06-02
Abstract: PURPOSE: Elastic rail fastening apparatus and fastening method are provided to save a space required to a fastening work by reducing the number of fastening components, and to reduce maintenance and repair costs while improving a safety of work. CONSTITUTION: The elastic rail fastening apparatus(1) comprises: a shoulder(10) formed with a fixing part(11) protruded from the top surface of a fixing frame(13) to be fixed to a tie, in which the fixing part is formed with an upper support jaw(112) and a side support jaw(12); a fastening spring(30) constructed to be supported and fixed by the jaws of the fixing part as well as to compress a rail foot(40); and an insulator(20) located between the fastening spring and the rail foot.
Patent KR-20020094231-A (KR)
Title: apparatus for hand free
Inventor: SHIN DONG YONG
IPC: H04B1/38
Filed: 2001-06-04
Abstract: PURPOSE: A handsfree device is provided to variably adjust the position of a mounting portion of a portable phone to a position for which a user wishes and inform the state of the portable phone and the state of a car as a voice to the user. CONSTITUTION: A microphone(194) receives a voice of a user. A microphone supporting portion(190) supports the microphone(194) to adjust a length to a position for which the user wishes. A mounting portion(140) has a speaker for outputting a voice of an object and performs a general handsfree function. A supporting portion(120) supports the mounting portion(140) to adjust a length to a position for which the user wishes. A fixing unit(160) fixes the supporting portion(120) and the mounting portion(140) to a crush pad of a car.
Patent KR-20020094262-A (KR)
Inventor: BAEK SEOK IL
IPC: G06F1/32
Filed: 2001-06-08
Abstract: PURPOSE: A computer system is provided to turn off peripherals, like a monitor, connected to a main body of a computer when the main body is turned off. CONSTITUTION: The system comprises a main board(12), a switch(32), a monitor(52), a power supply(22) and a relay(42). The main board(12) adopts an ATX(Advanced Technology Extended) type, can be turned off by a software and receives DC power from a DC terminal of the power supply(22). The switch(32), a push button for turning on or off the computer, is connected in parallel to the main board(12). The power supply(22) adopts an ATX type and supplies the DC and the AC power to the main board(12) and the monitor(52), respectively. The relay(42) turns off the monitor(52) by sensing the DC power supplied from the power supply(22), cutting off the DC power from the main board(12), and then cutting off the AC power from the monitor. So the peripherals using the same power supply(22) can be turned off with a software or a hardware as well as the main body by intercepting the AC power supplied from the power supply(22).
Patent KR-20030001644-A (KR)
Title: Method for removing particle of sog
Inventor: LEE SU JAE
IPC: H01L21/02
Filed: 2001-06-25
Abstract: PURPOSE: A method for removing fine particles of an SOG(Spin On Glass) film is provided to restrain generation of particles due to a high pressure by using a buffering of wafer according to a high pressure processing. CONSTITUTION: After sequentially depositing the first conductive layer and the first interlayer dielectric on a semiconductor substrate, an SOG film having S-H coupling is coated on the resultant structure. After baking the SOG film, the SOG film is firstly rinsed by DI(DeIonized) water. A high pressure processing is then performed to restrain generation of particles. The SOG film is then secondly rinsed by DI water. Then, the SOG film is dried.
Patent KR-20030001693-A (KR)
Title: Screen mat having a grizzly bar to be turned
Inventor: KO GWANG SU
IPC: B07B1/46
Filed: 2001-06-26
Abstract: PURPOSE: Provided is a screen mat for granularity selection equipped with a rotatable grizzly bar which changes straight movement of a rotational bar into a rotational movement to rotate a first and a second rotation body vertically for eliminating minerals held on the screen mat effectively so that it promotes selection work of the minerals. CONSTITUTION: The screen mat for granularity selection equipped with the rotatable grizzly bar comprises the parts of: the first rotation body which includes a first rotatable hollow axis(11), a first selection net(13) and a first connection axis(14) projected through a flange(12); the second rotation body which includes a second rotatable hollow axis(21), a second selection net(23) and a second connection axis(24) projected through a flange(22); and a rotation device which rotates the first rotation body and the second rotation body in rotating a screw for moving horizontally(33,33') in a medium of a screw block(32,32') received at the lower part of the rotational bar(31,31').
Patent KR-20030001796-A (KR)
Title: Methode for tempered safety mirror glass
Inventor: KIM DO YEONG
IPC: C03C17/36
Filed: 2001-06-28
Abstract: PURPOSE: Provided is a manufacturing method of safety-reinforced mirror with high strength, less danger in breakage and silk print of its inside by including the process of treating glass plates thermally. CONSTITUTION: The safety-reinforced mirror is manufactured by the following steps of: (S12) cutting a plate glass to a proper size; (S13) processing the cut glass by punching and polishing; (S14) washing; (S16) thermal treating the glass at 500-850deg.C for 2min., and cooling with compressed air; (S17) coating one side of the glass with Ag melt; (S18) coating the Ag-coated side with Cu melt; (S19) painting the Cu-coated side several times to prevent Ag and Cu films from falling off. The silk printing performed on the back of the glass is processed between (S14) and (S16) steps or (S16) and (S17) steps.
Patent KR-20030004770-A (KR)
Title: Intelligent tunnel management system using spatial information management technology and method thereof
Inventor: HAN TAE SU
IPC: G06Q50/00
Filed: 2001-07-06
Abstract: PURPOSE: A system for managing an intelligent tunnel is provided to manage the tunnel using a spatial information managing technique combining a server/client and object relational GIS technique. CONSTITUTION: A tunnel internal equipment includes an information collection device having a CCTV, a vehicle detection system(VDS), a loop detecting device, a VMS, a lane control system(LCS), and an AIR detecting device. If information collected in each system is transmitted to an on-line through a multiplexer, an information receiving unit receives the information and outputs the information to an information analysis unit(210). The information analysis unit analyzes the information, searches an air in the tunnel, a traffic state, and an unexpected accident, recognizes positions of the systems in the tunnel by linking with a GIS(Geographic Information System), and supplies information with respect to a trouble diagnosis/maintenance of the systems(220). An information supplying unit supplies a tunnel internal state including the traffic state and the internal air condition analyzed by the information analysis unit to a public institution through a network such as the Internet and a LAN(230).
Patent KR-20030004811-A (KR)
Title: An apparatus for removing materials sticked into the nozzle of mud gun
Inventor: KONG TAE HWAN
IPC: C21B7/12
Filed: 2001-07-06
Abstract: PURPOSE: An apparatus for removing adhesion materials inside nozzle of mud gun for closing the tap hole is provided to remove a mud material stuck to the inner part of the nozzle of the mud gun while operators are not approached to the mud gun installed adjacently to a tap hole of high temperature. CONSTITUTION: The apparatus for removing adhesion materials inside nozzle of mud gun for closing tap hole comprises a rotation shaft(20) which is rotationally mounted on a base(10) and rotationally driven by a driving motor(22); a hollow cylindrical body(30) which is fixed to the rotation shaft(20) by means of an arm(26), and the front end of which is opened; a piston(32) which is mounted on the rear side of the inner part of the body(30) so that the piston(32) is moved back and forth by pneumatic or hydraulic pressure supplied through a pipe(34); a shaft(40) which is rotationally connected to a rod(36) of the piston(32) by means of a connection member(38), at the central part of which a spline(42) is laterally formed, and at the front end of which an excavating blade(44) is formed; a rotary power transmission gear(50) in which the spline(42) of the shaft(40) is slidingly received, and which is rotationally mounted on the body(30); a driving motor(54) for rotationally driving the rotary power transmission gear(50); and a flexible pipe(60) for connecting the front inner side of the body(30) to the side of a dust collecting hood(62).
Patent KR-20030005508-A (KR)
Title: Audio burglarproof device for vehicle
Inventor: CHOI MYEONG SEONG
IPC: B60R11/02
Filed: 2001-07-09
Abstract: PURPOSE: A burglarproof apparatus for an audio system of a vehicle is provided to protect the audio system by fixing the audio system securely to a body of the vehicle if a vehicle engine is not ignited. CONSTITUTION: An audio body(10) is screw-coupled into a clash pad through a bracket(12). A vacuum actuator(20) is installed at a rear end of the audio body(10). The vacuum actuator(20) includes a cylinder(22) communicated with a vacuum hose(32) connected to an engine surge tank(30), a piston(24) slidably installed at an inner portion of the cylinder(22), and a locking pin(26) integrally formed with the piston(24). A pressure adjusting section(40) is installed in the vacuum hose(32). The pressure adjusting section(40) includes a pressure detecting sensor(42), a pressure adjusting valve(44) and a controller(46).
Patent KR-20030009998-A (KR)
Inventor: KIM SEONG UN
IPC: H01J29/76
Filed: 2001-07-25
Abstract: PURPOSE: A deflection yoke is provided to achieve improved workability by allowing magnet to be easily and conveniently assembled to the screen part of the coil separator, and eliminating the need of performing an additional procedure for preventing movement of the magnet after assembly. CONSTITUTION: A deflection yoke(4) comprises a screen part, a rear plate, and a magnet(40) mounted on the outer surface of the screen part so as to correct mis-convergence on the screen. A coil separator includes a fixing member(30) for fitting the magnet to the outer surface of the screen part, and the fixing member includes a fixing hook(31) and a tension hook(32) for elastically supporting and fixing the magnet with respect to the direction of fitting the magnet to the outer surface of the screen part. The fixing hook has a stopper protrusion with an end which gets caught at an outer end of the magnet. The tension hook has a stopper protrusion with an end which is connected to the inner surface of the fixing member, and the other end extended toward the front end of the magnet inserted into the fixing member and gets caught at the front end of the magnet.
Patent KR-20020014778-A (KR)
Inventor: KIM JAE YEOL
IPC: H04J13/12
Filed: 2001-08-18
Abstract: PURPOSE: A channel coding/decoding apparatus and method of a CDMA mobile communication system are provided to improve error correction performance by obtaining an optimum minimum distance by optimally coding and decoding a transmission format combination display bit in a narrow band CDMA mobile communication system of time division duplex method. CONSTITUTION: Linearly independent kth vectors, v0, v1, ..., vt-1, of t number are selected(500). Every possible linear combinations are calculated for the selected t number of kth vectors v0, v1,..., vt-1(510). A punch position pi is obtained for the every possible 2t number of linear combinations as calculated(520).
Patent KR-20030018132-A (KR)
Title: Pickled Vegetable Manufacturing Process Used The Chitosan
Inventor: KIM SOON JA
IPC: A23B7/10
Filed: 2001-08-27
Abstract: PURPOSE: Provided is a manufacturing process of kimchi using chitosan which particularly is decomposed in acetic acid then added to kimchi seasoning stuffs. CONSTITUTION: The manufacturing process of kimchi using chitosan is characterized by the steps of: dissolving 0.1-3 parts by weight of chitosan to a solution having pH 3.5-3 by mixing and stirring it at 30-50deg.C; stabilizing the mixed solution at 20-30deg.C; adding 1-5 parts by weight of kimchi seasoning stuffs and mixing them; and mixing the mixed kimchi seasoning stuffs with salted chinese cabbage.
Patent KR-20030026737-A (KR)
Title: method and apparatus for electronic commerce using mobile phone
Inventor: KOO JA YEONG
Filed: 2001-09-28
Abstract: PURPOSE: An electronic commerce service method and a system for the same are provided to enable a user to order a purchase, make a payment or order a delivery of the purchased commodity at an offline marketplace like a department store or a discount mart by using a mobile terminal. CONSTITUTION: The method comprises several steps. A user accesses a server by using a mobile terminal, receives data on commodities, selects a commodity order number, and then stores the selected commodity order number at the mobile terminal(S1). In a case that a commodity order number is printed on an advertisement leaflet, the user can input the commodity number by using a keypad or a bar code reader. The user sequentially adds the input commodity order number at proper items of an order form(S2). Then it is checked whether there exists a commodity to be added(S3). The user selects a payment method and a delivery method(S4), and transmits the order form, the payment method and the delivery method to a purchase processor of the server(S5). The purchase processor checks whether the ordered commodity is stocked, the payment processor processes the payment, and the delivery processor processes the delivery order. The purchase processor transmits an order process result to the mobile terminal(S6). Then the user transmits a purchase confirmation signal to the purchase processor, and receives a purchase completion signal from the purchase processor(S7, S8). In a case that the user directly pick up the ordered commodity, the user can receive a signal that the ordered commodity is taken out of a warehouse(S9).
Patent KR-20020027216-A (KR)
Title: Incorporation of soy proteins in cheese
Inventor: HAN XIAO-QUING
IPC: A23J3/16
Filed: 2001-09-29
Abstract: PURPOSE: Provided is a method for preparing cheeses, preferably natural cheeses, containing significant levels of soy protein by using enzymes (preferably proteinase) to treat the soy ingredients and to form soy protein hydrolyzates. CONSTITUTION: The method for preparing a cheese containing soy proteins, comprises the steps of: (1) mixing soy flour with water to make a soy paste; (2) treating the soy paste with a proteolytic enzyme to form a hydrolyzed soy ingredient; (3) heating the hydrolyzed soy ingredient to a temperature sufficient to deactivate the proteolytic enzyme; (4) forming a milk substrate comprising milk and the deactivated, hydrolyzed soy ingredient; (5) treating the milk substrate to form curds and whey; (6) separating the curds from the whey; and (7) treating the curds to produce the cheese containing soy proteins.