baber/WOPTO huggingface dataset:
Patent KR-20030013742-A (KR)
Title: Implementation Method and Application System for Business Model based on Event and Relationship
Inventor: HURDSEN PARK
IPC: G06Q99/00
Filed: 2001-08-09
Abstract: PURPOSE: A method for constructing a business model using a relation with an event and a system for applying the same are provided to process inputted data based on an accumulated knowledge and a strategy of a company in real time and perform an evaluation and verification thereof within a wanted time by collecting information using an event, connecting the information with a process in the company, and performing a relationship management theory, a scenario management, and a business. CONSTITUTION: A system is constituted according to three levels, that is, businesses(500,510), events(520,530,540), and a module(540). Each characteristic and principal functions of the businesses(500,510) are operated independent of the events(520,530,540) and the module(540) regardless of a constitution of a user's screen(display module). A master module which represents an object of an individual cluster and a process(550) for a flow of a business and management of a process and a project are included. A cluster which must be processed simultaneously or successively is constituted as an event tree and executed modules finally. At this time, the executed module may exist at an interior or an exterior of a company and may be constituted as many modules. Also, the modules are distributed and processed simultaneously or non-simultaneously. Thus, a module and a business flow may be separated and processed regardless of an impact of an exterior.
Patent KR-20030017136-A (KR)
Inventor: SUNG HA MIN
IPC: G11C11/408
Filed: 2001-08-24
Abstract: PURPOSE: A power-up signal generation circuit is provided, which removes unstability according as a back bias voltage of a memory cell is not generated, and generates more stable power-up signal by initializing an external voltage sensing unit using an initial start-up circuit. CONSTITUTION: According to the power-up signal generation circuit(100) of a semiconductor memory device including an internal back bias voltage generation circuit, a VBB level sensing circuit unit(102) senses a back bias voltage(VBB) level. An external power supply sensing circuit unit(106) is controlled by a signal received from the VBB level sensing circuit unit and senses an external voltage level. A start-up circuit unit(104) sets an initial value of the external power supply sensing circuit unit. An output unit(108) is controlled by the signal received from the VBB level sensing circuit unit and buffers a signal received from the external power supply sensing circuit unit. And a connection unit(300) controls a source, drain and gate voltage of a memory cell transistor by receiving a signal from the output unit.
Patent KR-20020020233-A (KR)
Inventor: AGATA HIDEYUKI
IPC: H04N1/21
Filed: 2001-09-06
Abstract: PURPOSE: To obtain an image transfer method that can surely transfer an image between programs with a simple operation. CONSTITUTION: An image displayed by a 1st program is copied to a prescribed temporary storage area, and the copy is acquired from the temporary storage area and transferred to a 2nd program.
Patent KR-20030021759-A (KR)
Title: Cradle device for lpg tank in forklift truck
Inventor: KIM GYEONG HO
IPC: B60K15/067
Filed: 2001-09-07
Abstract: PURPOSE: A cradle apparatus of a fuel tank for a forklift is provided to replace the fuel tank conveniently by placing the fuel tank with turning the cradle around a vertical axis or horizontal axis, and to lift the heavy fuel tank safely by placing the fuel tank close to the ground with extending the cradle. CONSTITUTION: A cradle device for a fuel tank is composed of a counterweight(2); a cradle(20) having a first body(30) installed and turned around a vertical axis on the counterweight, a second body(40) connecting to the first body for folding and supporting the fuel tank, and a third body(50) moved and extended from the second body; a clamp assembly(60) fixing the fuel tank in second and third bodies of the cradle; and a fixing unit fixing the turning position of the cradle on the counterweight. The fuel tank is replaced conveniently with turning the cradle vertically or horizontally. The heavy fuel tank is lifted securely with moving the fuel tank close to the ground by extending the cradle.
Patent KR-20030022455-A (KR)
Title: Side gate fixing apparatus of truck
Inventor: PARK YEONG HUI
IPC: B62D33/037
Filed: 2001-09-10
Abstract: PURPOSE: A fixing apparatus of a side gate for a truck is provided to carry a load quickly by locking and unlocking the side gate with one operation. CONSTITUTION: A fixing apparatus of a side gate(3) for a truck(100) comprises a support bar(110); a support bracket(120) and a housing(130). The support bar is fixed to a rear portion of a deck(2) of the truck horizontally. A locking groove(111) is formed around an outer surface of the support bar. A fitting groove(112) is formed in the middle of the support bar. The support bracket has a rotating shaft(121) to be inserted to the fitting groove on a lower portion. A hanging protrusion(122) is formed to an upper portion of the support bracket to combine with a hanging groove(3a) selectively. The hanging groove is formed to a rear side surface of the side gate. The housing is fixed to the support bracket. A roller(131) is installed inside the housing to be inserted to the locking groove. Therefore, the side gate is locked and unlocked with one operation.
Patent KR-20030023314-A (KR)
Title: Cover hinge mechanism of cellular phone
Inventor: KO HO SEONG
IPC: H04B1/38
Filed: 2001-09-13
Abstract: PURPOSE: A cover hinge device of a cell phone is provided to automatically open and close a cover by using a geared motor, so as to prevent the geared motor from being damaged by reverse loads applied to the geared motor upon manual rotation of the cover. CONSTITUTION: A hinge tube body(30) fixed in a cover has an inner space of which one side is opened and a perforating hole(34) is formed in the other side thereof. A geared motor(40) inserted in the inner space rotates a coupling axis(44) projected to the perforating hole(34). A compression spring(50) is inserted in the inner space to elastically support the geared motor(40). A plug(60) is coupled to the opened side of the hinge tube body(30) and forms a hinge protuberance(62) in an external side thereof. A hinge hole formed in a body is coupled to the hinge protuberance(62) to be rotative. A clutch part installed in the body supports the coupling axis(44) and generates an internal slip phenomenon if rotatory power is applied to the coupling axis(44). The first sensor installed in one side based on the hinge tube body(30) in the body senses the closing of the cover. And the second sensor installed in the other side based on the hinge tube body(30) in the body senses the opening of the cover.
Patent KR-20020035430-A (KR)
Title: Mulifunction Cleaner
Inventor: KIM HEE KWON
IPC: A47L7/00
Filed: 2001-09-17
Abstract: PURPOSE: A brush type vacuum cleaner is provided to effectively remove dust or impurities with less energy, and to reduce the noise and to improve the convenience of use by utilizing a plastic box filter. CONSTITUTION: A brush type vacuum cleaner includes a fan motor(5) for rotating a suction fan(4). Air wind generated by the suction fan(4) cools the fan motor(5). Air wind flows to an outer brush type suction device(22) and an inner brush type suction device(17) and returns to the suction fan(4) through an outer discharging pipe(9), an inner discharging pipe(8), an outer suction pipe(10) and an inner suction pipe(12). The inner discharging pipe(8) and the inner suction pipe(12) are branched before the outer discharging pipe(9) and the outer suction pipe(10) are protruded out of a body(1). A discharging pipe control valve(7) and a suction pipe control valve(6) are provided to selectively change air flow based on the user's choice. A dual pipe(20) is connected to a dual pipe coupling unit(19) formed in the body(1). A brush type suction device(22) is connected to one end of the dual pipe(20).
Patent KR-20020024790-A (KR)
Title: Arc evaporator, method for driving arc evaporator, and ion plating apparatus
Inventor: HORI TAKANOBU
IPC: C23C16/50
Filed: 2001-09-24
Abstract: PURPOSE: An arc evaporator, a method for driving the arc evaporator, and an ion plating apparatus are provided that are capable of preventing a surface of a thin film from being roughened when forming the thin film using a low melting point material as a cathode material. CONSTITUTION: An arc evaporator comprises an anode; an evaporation source electrode(2) as a cathode; and a current control unit(3) for supplying an AC square wave arcing current across the anode and the evaporation source electrode(2). In a method for driving an arc evaporator which has an anode, an evaporation source electrode as a cathode, and a current control unit for supplying an AC square wave arcing current across the anode and the evaporation source electrode, the method comprises controlling: at least one of a frequency of the arcing current, a ratio of a positive value period to a negative value period in a cycle, and a ratio of an absolute value of a positive value to an absolute value of a negative value in the cycle. The ion plating apparatus comprises a vacuum chamber(5); a substrate holder(6) provided in the vacuum chamber(5) for holding a substrate(7); and an arc evaporator(1) that uses an AC square wave arcing current to evaporate a cathode material in the vacuum chamber.
Patent KR-20030025731-A (KR)
Title: Method for checking the spark plug gap mounted in an engine
Inventor: BAE BYEONG O
IPC: F02P17/12
Filed: 2001-09-24
Abstract: PURPOSE: A method for inspecting a gap of a spark plug installed in an engine is provided to determine whether the gap of a spark plug is in a normal state by detecting voltage, a spark keeping time, and height of maximum ignition voltage and comparing them with a predetermined normal value. CONSTITUTION: A reverse surge voltage waveform is detected from a primary coil of an ignition coil. Then, voltage at an ignition point, a spark keeping time, and height of maximum ignition voltage at a sudden acceleration are detected from the reverse surge voltage waveform. Then, the voltage, the spark keeping time, and height of maximum ignition voltage obtained from the reverse surge voltage waveform are compared with predetermined reference value, thereby determining whether a gap of a spark plug(10) has a fault.
Patent KR-20030029706-A (KR)
Title: The apparatus reducing vibration of power train using property of insulator rubber
Inventor: KIM DEOK HWAN
IPC: B60K5/12
Filed: 2001-10-08
Abstract: PURPOSE: A vibration-reducing device using the characteristic of an insulator rubber is provided to reduce effectively variable vibrations of a power train system with respect to variable vibration frequencies caused in traveling. CONSTITUTION: A vibration-reducing device is composed of an insulator rubber installed between a mounting bracket(5) and a rear axle(3) to support or reduce vibrations of the rear axle in traveling, an accelerometer sensor(20) placed in one side of the rear axle to analyze out vibrations to analog signals, a frequency measuring instrument(30) converting detected signals from the accelerometer sensor to frequency, and measuring, and a frequency variable device(40) reducing vibration by transforming a shape of a rubber(11) to have a frequency reducing character being equal with signals detected from the accelerometer sensor.
Patent KR-20030030739-A (KR)
Title: System for channel estimation of Orthogonal Frequency Division Multiplexing system and method thereof
Inventor: CHO JU PIL
IPC: H04J11/00
Filed: 2001-10-12
Abstract: PURPOSE: A channel estimation system of an orthogonal frequency division multiplexing system and method thereof are provided, which are strong in fading variation, has an excellent channel estimation performance, and overcomes problems of error accumulation and estimation function loss. CONSTITUTION: A data frame is divided into a time axis and a frequency axis so as to be formed of one-dimensional region respectively, and the time-axis frame is arranged by a block unit. A channel is estimated by periodically inserting a pilot signal every block frame of the time-axis frame. When inserting the pilot signal, a channel value estimated at a previous stage is used to prevent a performance from being dropped due to an error of a determined data symbol, and an additional pilot signal is inserted considering an interval between pilot signals in order to prevent dispersion and to improve a channel estimation performance.
Patent KR-20020008087-A (KR)
Inventor: HYUN JAE HYEOK
IPC: C09K17/10
Filed: 2001-10-19
Abstract: PURPOSE: Provided are complex lining composition for cut-off wall and method for constructing cut-off wall of sanitary landfill using the same. The basic complex lining composition is made by mixing of slag cement and gypsum. Optionally mica, and lime are mixed with the complex lining composition. CONSTITUTION: The method for constructing cut-off wall of sanitary landfill using the complex lining composition includes: (i) excavating landfill; (ii) producing complex lining soil by mixing of above basic complex lining composition and soil produced by excavating; (iii) making lower cut-off layer by paste of above complex lining soil; (iv) making protective layer on the lower cut-off layer by pasting of the complex lining composition containing mica and lime; and (v) making upper cut-off layer by paste of above complex lining soil.
Patent KR-20030033335-A (KR)
Title: Column Cleaning System
Inventor: HWANG KYOO CHEON
IPC: B08B15/00
Filed: 2001-10-20
Abstract: PURPOSE: A cylinder cleaning apparatus is provided to clean efficiently, and to remove rust or dust from the post by rotating and revolving planetary gears with using power from pneumatic pressure or a motor and by moving the cleaning apparatus up and down with using the screw. CONSTITUTION: A post cleaning system comprises a washing moving member(2) having the round space in a sun gear to penetrate a post and plural shafts revolving and rotating with a couple of planetary gears receiving power; a washing member(21) arranged in the center of plural shafts to wash the post by rotating plural strings; a power train member(6) connected to the side of the washing moving member by a gear and composed of a couple of gears and a shaft for transmitting power from pneumatic pressure or a motor to the washing moving member; a power member(5) arranged in the center of the power train member to generate power by using pneumatic pressure or the motor; an up-and-down moving member(4) connected to the power train member through the gear to move the cleaning apparatus up and down by converting rotation into up-and-down motion; and an up-and-down motion guide member(7) connected to the central shaft of the up-and-down moving member to move the cleaning apparatus up and down. The post is cleaned stably and efficiently by rotating and revolving shafts and moving up and down.
Patent KR-20030037361-A (KR)
Title: Both as Hub and IP phone
Inventor: PARK CHAN HYEONG
IPC: H04L12/66
Filed: 2001-11-01
Abstract: PURPOSE: An IP phone combined with a hub is provided to be integrated with the hub sharing an Internet network by a device having many IP addresses, in order to make a call through the Internet network, thereby simplifying a network configuration. CONSTITUTION: A hub unit(62) is connected with an Internet network(50) to perform data communication by sharing the Internet network(50) in computers 1 and 2(10,20). A VoIP unit(63) performs processing, voice, and signaling of a packet when the packet is received over the Internet. An IP phone unit(64) makes an Internet call, and enables a user to input mode selection. An interface unit(66) interfaces data transmitted to the computers 1 and 2(10,20) from the hub unit(62). A controller(61) controls the hub unit(62), the VoIP unit(63), the interface unit(66), and the IP phone unit(64). A memory(65) stores data on the mode selection and data for displaying a liquid crystal screen or an LED.
Patent KR-20030037157-A (KR)
Inventor: EOM SANG YONG
IPC: H01L21/3065
Filed: 2001-11-02
Abstract: PURPOSE: A plasma process apparatus having a lift pin with a weight detecting function is provided to recognize the weight value of a wafer and display an abnormal state when the recognized weight value is higher or lower than a reference value by installing a weight detecting unit capable of detecting the weight of a wafer in the upper portion of a plurality of lift pins. CONSTITUTION: A closed chamber has predetermined volume. A wafer stage on which the wafer is settled is installed in the lower portion of the chamber. A lift plate is installed in the lower portion of the wafer stage, capable of moving up/down. The plurality of lift pins(31) move up/down the substrate(23), connected to the lift plate. The weight detecting unit(33) detects the weight of the substrate, installed in the upper portion of the lift pin.
Patent KR-20030041523-A (KR)
Title: Apparatus for anti damage of belt conveyor in chute
Inventor: LEE TAE YEON
IPC: B65G21/00
Filed: 2001-11-20
Abstract: PURPOSE: A device for preventing breakage of a belt conveyor in a chute is provided to prevent breakage of the belt conveyor caused by lump ores coming together with raw materials. CONSTITUTION: A device for preventing breakage of a belt conveyor(10) in a chute(11) includes a cover cleaner unit covering the outside of a pulley, and a shock absorber unit installed between a cover cleaner(28) of the cover cleaner unit and the chute. The cover cleaner unit removes attached ores on the belt conveyor, according to rotation of the belt conveyor. The shock absorber unit supports the cover cleaner unit and prevents falling of lump ores. Accordingly, the lump ores falling to a lower belt conveyor are prevented from jammed in the chute, and breakage of the belt conveyor is prevented.
Patent KR-20020062558-A (KR)
Inventor: INOUE MINEYUKI
IPC: A47L5/22
Filed: 2001-11-21
Abstract: PURPOSE: To suppress fine dust and comparatively light-weight dust from flowing out to the outside of a dust collecting container though they are raised with an eddy current. CONSTITUTION: The fine dust mixed in the eddy current is collected by the filter 23 of a first ventilating hole 21 formed at the lower end of the base part 19 of an eddy current generation member 18 facing downward. Even when this filter 23 is clogged a little, an air flow within the dust collecting container 15 flows from the section ventilating hole 22 formed at the side surface of the base part 19 of the member 18 to an air suction hole 12, thereby a fixed flow rate is secured. By providing a skirt part 25 in the periphery of the hole 21 in addition, moving of the dust toward the hole 22 is prevented by the skirt part 25 though the dust collected by the filter 23 starts moving to the hole 22 riding on the air flow.
Patent KR-20030042698-A (KR)
Title: Plasma display panel and method for fabricating the same
Inventor: OK DO YOUNG
IPC: H01J9/26
Filed: 2001-11-23
Abstract: PURPOSE: A plasma display panel and a method of fabricating the same are provided to make it possible to display images in a natural manner without creating any mosaic pattern by minimizing the sealing width of the panel. CONSTITUTION: A plasma display panel includes a front glass substrate(1) and a rear glass substrate(10). Electrodes(3,13) surround the lateral sides of the front and the rear glass substrates. A barrier rib(15) is interposed between the front and the rear glass substrates. The barrier rib is positioned to be spaced apart from the peripheral end of the rear glass substrate by a predetermined distance while bearing a height of 120-150 micrometers and a width of 100 micrometers. A sealant(17) is filled into the lateral space defined by the barrier rib, and the front and the rear glass substrates.
Patent KR-20030043007-A (KR)
Title: Cylinder apparatus for hermetic compressor and making method the same
Inventor: HUH JUN SU
IPC: F04B39/00
Filed: 2001-11-26
Abstract: PURPOSE: A cylinder device of a hermetic compressor and the manufacturing method are provided to product the cylinder device simply and easily. CONSTITUTION: A cylinder device of a hermetic compressor includes a cylinder base(20) for joining to a frame; a cylinder front(30) on which a valve assembly controlling the going in and out of an actuating fluid is mounted; and a cylinder body(40) joined to the rear end of the cylinder front. The cylinder front is bent integrally with the cylinder base. The cylinder body has a compression chamber penetrating the inside of the cylinder body. The cylinder front and the cylinder base integrally formed on the cylinder are pressed. The cylinder body of a pipe shape with the compression chamber is joined to the rear end of the cylinder front. Precision machining of the cylinder front and the compression chamber of the cylinder body is performed.
Patent KR-20030043071-A (KR)
Title: Aqueous paint composition for decorative coating on asphalt concrete
Inventor: JUNG CHANG HWA
IPC: C09D5/29
Filed: 2001-11-26
Abstract: PURPOSE: Provided is a water paint composition for decoration of asphalt concrete, which has an anti-slip effect when dried at room temperature, and provides a plastering effect by simple work, and which has excellent adhesion and durability. CONSTITUTION: The composition essentially comprising an acryl emulsion resin, and additionally comprising distilled water, dispersant, wetting agent, pigment, colorant, preservative, antifoaming agent, and thickener, is characterized in that the pigment comprises 25-55 wt%(based on total composition) of silica sand having diameter of 20-40 mesh, and 10-30 wt% of calcium carbonate which consists of calcium carbonate having average particle size of 1-10 micrometers and calcium carbonate having average particle size of 30-40 micrometers in a mixing ratio of 3:1-1:3.
Patent KR-20030044399-A (KR)
Title: Information providing service for development of new-material
Inventor: CHO JEONG GI
IPC: G06F17/30
Filed: 2001-11-29
Abstract: PURPOSE: A service for supplying chemical information for a new material development is provided to service comprehensive detailed chemical information, service information based on material information which is a direct unit for developing new material, service various search tools(keyword, molecular structure, name, etc.) and new material development objected material, use quality evaluation information by supplying an experimentation statistics analysis interface, supply experimental analysis information with respect to an estimated experimentation result, and analyze the experimentation result. CONSTITUTION: A structure search method for using a partial portion of a structure of a chemical matter is supplied. A characteristic of a chemical matter is decided for deciding an object of experimentation. A search is repeated for only a searched object using a method for executing a search from the current search result. The operation is described as follows. A test material is searched. A structure modeling is implemented. Related information is searched. Experimentation data are statistically analyzed. Analysis experimentation results are compared and searched. Analysis experimentation data are statistically analyzed.