baber/WOPTO huggingface dataset:
Patent KR-20030089901-A (KR)
Title: Main battery current calibration method of electric vehicle
Inventor: SUNG GI TAEK
IPC: G03G15/00
Filed: 2002-05-20
Abstract: PURPOSE: A method for measuring a main battery current of an electric vehicle is provided to stably and accurately measure a state of a main battery with offset compensation of a current sensor. CONSTITUTION: It is judged whether a system is enabled(S100). If so, offset values are periodically measured for a dead time that a connector becomes enable, and the measured offset values are integrated(S110). It is judged whether a set time has passed to terminate the offset measurement(S120-S130). Otherwise, the offset measurements are repeatedly integrated(S140-S150). If so, the mean value of the integrated offset values is extracted(S160). The extracted mean value is set up as an offset value of a current sensor(S170). A flag of the offset value is set as '1'(S180). The set offset value is applied to a current value of the current sensor detected as a compensation value in a state that all parts of the system are working, so that the current value is extracted(S190).
Patent KR-20030092434-A (KR)
Title: Guide apparatus of coil end-part
Inventor: LEE SIN TAEK
IPC: B21B39/14
Filed: 2002-05-29
Abstract: PURPOSE: An apparatus for guiding top end part of coil is provided to safely guide the top end part of coil to the side of pinch roll by preventing the top end part of coil from dropping to the lower side when performing threading operation as unwinding coil that is wound on payoff reel. CONSTITUTION: The apparatus comprises an upper conveyor(10) on which belt(11) having magnetic force for guiding the top end part of coil rested on payoff reel is installed, and at the center of which a plural idle rolls(12) are installed; a rotation means(20) for rotating the front end part of the upper conveyor(10); coil guiding means(30) installed at the bottom of the upper conveyor(10) to support a lower part of the coil that is moved in the state that the coil is adhered to the upper conveyor(10); and a width control means(40) for controlling a gap between the coil guiding means(30) according to width of the coil rested on the payoff reel, wherein the rotation means(20) comprises support(21), up/down cylinder(24) and supporting member(26), wherein the coil guiding means(30) comprises fixed member(33), a plural rotation bars(34), guiding plate, spring and a plural protection rolls, and wherein the width control means(40) comprises width control cylinder(41) and moving member(42).
Patent KR-20030092616-A (KR)
Title: Three households-one core type apartment
Inventor: HAR JIN YEONG
IPC: E04H1/04
Filed: 2002-05-30
Abstract: PURPOSE: A 3-family and 1-core apartment house is provided to improve residential environment and urban environment, and to reduce the cost and period of construction. CONSTITUTION: The 3-family and 1-core apartment house(100) comprises a residential unit formed by piling up unit layers composed of many unit families vertically, and a core(104) connected to pass through the residential unit. Wherein the unit layer is composed of three unit families, and the three unit families contain: a primary unit family(110) formed oppositely to a core; a secondary unit family(120) formed adjacently to the left side of the primary unit family to go into the primary unit family through a corridor; and a third unit family(130) formed adjacently to the right side of the primary unit family to go into the primary unit family and the secondary unit family through a corridor.
Patent KR-20030092838-A (KR)
Title: fixing structure of coma coil for deflection yoke
Inventor: HAN SEUNG YEON
IPC: H01J29/76
Filed: 2002-05-31
Abstract: PURPOSE: A structure for fixing a coma coil of a deflection yoke is provided to reduce an assembling process and an error due to a coil short by forming a separator and a coma coil with one body and combining a neck with a neck combination hole in a connecting state of the coil. CONSTITUTION: A structure for fixing a coma coil of a deflection yoke includes a combination plate(12). A plurality of coma coils(13) are installed on both sides of the combination plate(12). A guide groove(12a) is formed around the combination plate(12). The neck combination hole(12b) is formed at a center portion of the combination plate(12). A neck(11) of a separator is inserted into the neck combination hole(12b) of the combination plate(12). The neck combination hole has the same shape as the neck(11).
Patent KR-20030095753-A (KR)
Title: Instrument and method to extract active components from a plant using vapor treatment
Inventor: HWANG GYU HONG
IPC: B01D11/02
Filed: 2002-06-14
Abstract: PURPOSE: A method for extracting effective ingredients from plant using steam treatment is provided to effectively extract the effective ingredients of plant by lowering reaction temperature as much as 95 to 110 deg.C and applying a pressure higher than the atmospheric pressure, and an apparatus for extracting effective ingredients from plant using steam treatment used in the method is provided. CONSTITUTION: The method comprises step (a) of cutting the plant to a size corresponding to size of container of extracting apparatus; step (b) of sealing the container after putting the cut plant of the step (a) into the container of the extracting apparatus and injecting distilled water into the container in such a quantity that the plant is not immersed into the distilled water; and step (c) of extracting the effective ingredients of the plant by maintaining an inner temperature of the extracting apparatus to 95 to 110 deg.C and applying a pressure between 1 atm and 2 atm to the extracting apparatus after the step (b). The apparatus comprises a heating part(4), a distillation column(6), a cooling tank(16), a cooling unit(20), a reaction container, a thermometer(8), a connection pipe(13), a discharge pipe(7), a valve(11) and a locking unit(9), wherein the apparatus further comprises a ceramic container(21) for emitting far-infrared rays.
Patent KR-20020097034-A (KR)
Title: Electrophotographic Apparatus and Process Cartridge
Inventor: MORIKAWA YOSUKE
IPC: G03G5/147
Filed: 2002-06-21
Abstract: PURPOSE: An electro-photographic apparatus and a process cartridge are provided to improve durability, secure an efficient injection charging system, and stably supply images of high quality. CONSTITUTION: An electro-photographic apparatus comprises an electro-photographic photosensitive member(1) and a charging unit(2). The charging unit comprises a conductor particle-carrying member having an electro-conductive and elastic surface, and conductor particles(3) having a particle size of 10 nm - 10 μm and carried on the carrying member so as to be disposed in contact with the photosensitive member, thereby directly injecting charges to the photosensitive member to charge the photosensitive member. The photosensitive member comprises a photosensitive layer and a charge injection layer as a surface layer disposed in the order on a support. The charge-injection layer has a thickness d (μm) and an elastic deformation percentage We (OCL) (%) satisfying a relationship of formula below with an elastic deformation percentage We(CTL) (%) of the photosensitive layer: -0.71 x d + We(CTL) <= We(OCL)<=0.03 x d¬3- 0.89 x d¬2+ 8.43 x d + We(CTL).
Patent KR-20040003119-A (KR)
Title: Method for controlling operation mode of hybrid mobile terminal supporting voice service and packet data service
Inventor: KIM GYEONG JIN
IPC: H04M1/724
Filed: 2002-06-29
Abstract: PURPOSE: A method for controlling an operational mode of an HAT(Hybrid Access Terminal) supporting a voice service and a packet data service is provided to enable the HAT to transmit/receive a signal message of the first communication system in an exclusive data operational mode, thereby improving a data throughput as reducing power consumption. CONSTITUTION: An HAT obtains a CDMA-2000 1xEV-DO(Evolution Data Only) system, and enters an HAT mode(100). A 1xEV-DO BSS(Base Station System) transmits a mode change request message to the HAT(110). The HAT transfers to an exclusive data operational mode, and transmits a mode change complete message to the 1xEV-DO system(120). The HAT stops monitoring of a 1x paging channel, and carries out a slot operation for the 1xEV-DO system only(130). The 1xEV-DO BSS transmits a mode change request message to the HAT(140). The HAT transmits a mode change complete message to the 1xEV-DO system(150), and monitors both the paging channel and a control channel of the 1xEV-DO system in the HAT mode(160).
Patent KR-20040002117-A (KR)
Inventor: YOON CHANG JUN
IPC: H01L21/76
Filed: 2002-06-29
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to prevent a current leakage by forming a protrusion part of a bird's beak through a conventional local oxidation of silicon(LOCOS) process performed on the upper side surface of a trench isolation layer of a logic device part. CONSTITUTION: A local insulation layer is formed in the isolation regions of the logic device and a high voltage device part through a LOCOS process. A mask pattern is formed to expose the local insulation layer of the logic device part. A trench region(35) is formed in the logic device part by using the mask. A trench isolation layer(36a) is formed in the trench region.
Patent KR-20040005003-A (KR)
Title: Apparatus for physical exercising of the cervical region
Inventor: HAN JUNG MIN
IPC: A61H23/02
Filed: 2002-07-08
Abstract: PURPOSE: An apparatus for physical exercising of cervical region is provided to press the portion with compression force variable by periods by multiple compression rods with reciprocally straight movement in opposition directions. CONSTITUTION: The apparatus(1) comprises both sides(10,11) and a connection part(12) for jointing the sides(10,11), and an operation part(20) for inputting command of user. Each of the sides(10,11) has the compression rods(30,31) at one end to move in right or left directions and to press neck portion of a body, and a stopper formed around peripheral side at the other end not to get rid of the sides(10,11). The other end contacts a rotating cam mounted inside the sides(10,11) to allow straight movement of the sides in right and left directions.
Patent KR-20040006045-A (KR)
Title: Microbial additives for animal feed and its manufacture method
Inventor: HA CHEOL GYU
IPC: C12N1/20
Filed: 2002-07-09
Abstract: PURPOSE: Provided is a probiotic for the feed additive which enhances digestion and decreases the generation of ammonia, thereby providing solution to problems, such as bad odor and poor sanitation. CONSTITUTION: A preparation method of a microbial preparation used as a probiotic comprises the steps of: preparing Lactobacillus plantarum EN-MF01, Lactobacillus acidophilus EN-MF02, Lactobacillus helveticus EN-MF03 by seed culturing in TYG medium and by main culturing in a fermenter; preparing Saccharomyces cerevisiae EN-MF04 by seed culturing in YPD medium and by main culturing in a fermenter; preparing Bacillus sp EN-MF05 by seed culturing in LB medium and by main culturing in a fermenter; and mixing Lactobacillus plantarum, Lactobacillus acidophilus, Lactobacillus helveticus, Saccharomyces cerevisiae and Aspergillus oryzae prepared above.
Patent KR-20040008656-A (KR)
Title: Apparatus for manufacturing of polymer photonic crystal fibers
Inventor: CHOI JAE HO
IPC: G02B6/00
Filed: 2002-07-19
Abstract: PURPOSE: An apparatus for fabricating a photonic-crystal fiber preform is provided to reduce air bubbles and residual monomers within the photonic-crystal fiber preform by forming a frame of a photonic-crystal structure within a cylindrical receptacle. CONSTITUTION: An apparatus for fabricating a photonic-crystal fiber preform includes a reaction receptacle(12), a plurality of canes(11), a plurality of photonic lattice supporters(13), a monomer storage unit(14), and a control unit. The reaction receptacle(12) is filled with the canes(11). Each cane(11) has a capillary diameter of the longitudinal direction. The photonic lattice supporters(13) are formed at a top part and a bottom part of the reaction receptacle(12) in order to support the canes(11). The monomer storage unit(14) is installed at the top part of the reaction receptacle(12). The control unit is used for controlling the amount of monomers.
Patent KR-20040009729-A (KR)
Title: Method for Setting up Connection of ATM Switch
Inventor: LEE SEONG GEUN
IPC: H04L12/50
Filed: 2002-07-25
Abstract: PURPOSE: A method for setting the connection of an ATM(Asynchronous Transfer Mode) switch is provided to shorten an ATM connection setup time necessary for switching when a power is on/off, the ATM switch is initialized, or the ATM switch is initialized again during the system operation of the ATM switch. CONSTITUTION: After an ATM switch is initialized(S200), the ATM switch judges whether a processor is normal(S202). If the processor is normal, the ATM switch copies a version and a checksum value stored in a flash to a memory(S208). The ATM switch transmits a PVC(Permanent Virtual Circuit) header information request command to the processor(S210). The ATM switch receives PVC header information from the processor, and stores received PVC header information in the flash(S212). The ATM switch judges whether the version copied in the memory is identical to a version received from the processor(S214). If the version copied in the memory is identical to the version received from the processor, the ATM switch calculates a checksum value from the memory(S224). The ATM switch judges whether the calculated checksum value is a checksum value received from the processor(S226). If the calculated checksum value is the checksum value received from the processor, the ATM switch sets connection by PVC information stored in the flash(S228).
Patent KR-20020081160-A (KR)
Inventor: YOUN DONG KEUN
IPC: B63H19/02
Filed: 2002-08-26
Abstract: PURPOSE: A device for generating power by using a fan installed behind a rudder is provided to generate strong power by making a fan react on the friction of the water. CONSTITUTION: A power transmitting shaft(7) is installed in a fan support(8). The power of the fan is transmitted to an acceleration gear(9) installed in a ship. Then, a power generator(10) is rotated at a high speed and power is generated. Herein, a fan(5) is installed behind a rudder(3). Since the ship drives forward, the fan doubly receives the friction of the water. According to the friction of the water, the fan rotates strongly. Thus, strong power is generated.
Patent KR-20040019752-A (KR)
Title: Back light unit
Inventor: HONG BYEONG HUI
IPC: G02F1/13357
Filed: 2002-08-29
Abstract: PURPOSE: A backlight unit is provided to change the thickness of a diffusion plate at positions facing light sources, thereby preventing bright lines. CONSTITUTION: A backlight unit includes a reflection sheet(22) mounted on a base frame(21), a plurality of light sources(23) mounted on the reflection sheet, and a diffusion plate(28) mounted on the light sources. The diffusion plate has a surface formed with light dispersion parts(31) at positions corresponding to the light sources. The light emitted from the light sources is radiated to the diffusion plate directly or indirectly via the reflection plate. The light incident to the light dispersion parts is changed in the reflection rate by the convex shape of the light dispersion parts thereby being dispersed in every direction and weakened in the light intensity at the positions corresponding to the light sources.
Patent KR-20040024727-A (KR)
Title: An apparatus for reducing energy in a cooling cycle
Inventor: KIM RYONG YEONG
IPC: F25B49/00
Filed: 2002-09-16
Abstract: PURPOSE: A system for power saving of a cooling cycle is provided to reduce power needed for operation of the cooling cycle and to improve heat efficiency by sufficiently using energy possessed by refrigerant. CONSTITUTION: A cooling cycle comprises a compressor(1) compressing refrigerant; a condensing unit(3) converting high temperature and high pressure gaseous refrigerant compressed by the compressor into middle temperature and middle pressure liquid; an expansion unit(5) converting middle temperature and middle pressure refrigerant liquid processed by the condensing unit into low temperature and low pressure liquid; and an evaporator(7) evaporating low temperature and low pressure refrigerant processed by the expansion unit to absorb heat needed for evaporation from indoor hot air to drop down temperature of indoor air. A scroll expander(9) is connected to convert energy possessed by high temperature and high pressure gaseous refrigerant generated by the compressor into kinetic energy. A generator(13) is connected with an output shaft(11) of the scroll expander.
Patent KR-20040025115-A (KR)
Title: Strip top part guiding device for silicon steel
Inventor: KIM GYEONG HUN
IPC: B21B39/14
Filed: 2002-09-18
Abstract: PURPOSE: An apparatus for guiding top end part of strip for silicon strip workpiece is provided which guiding the hot rolled workpiece in such a way that the top end part of hot rolled workpiece is bent to secure smoothness of threading operation between pulling rolls installed in a narrow space and shorten working hours and reduce danger of safety accident accordingly. CONSTITUTION: The apparatus comprises a rectangular plate shaped base frame(100) arranged underneath pulling roll and pushing roll for threading silicon strip having high elasticity; an arc shaped moving stopper(110) installed on an upper surface of one end of the base frame so that the arc shaped moving stopper is rotated by fixed bracket(120); a weight(130) installed at a lower part of the base frame underneath the moving stopper in such a way that the weight is rotated around fixed pulling shaft(140) and elastically connected to the rear surface of the moving stopper by guide rod(134); front and rear guiding guides(200,210) vertically movably arranged in an arc shape on an upper surface of the base frame positioned underneath the rolls with the front and rear guiding guides being spaced apart from each other; a pair of front links(300) one end of which is axially installed at the side surface of the front guiding guide, and the other end of which is axially installed at the side surface of the weight in such a manner that the pair of front links are rotated around a fixed pin(310) fixed to the side surface of the base frame; and a pair of rear links(320) one end of which is axially installed at the side surface of the rear guiding guide, and the other end of which is axially installed at the side surface of the weight in such a manner that the pair of rear links are rotated around a fixed pin(330) fixed to the side surface of the base frame.
Patent KR-20040029623-A (KR)
Title: A condensed water outlet apparatus of dehumidifier
Inventor: BAE GYEONG SEON
IPC: F24F3/14
Filed: 2002-10-01
Abstract: PURPOSE: An apparatus for discharging condensed water in a dehumidifier is provided to easily discharge condensed water contained in a bucket. CONSTITUTION: A drainage hose(94) is inserted into an insertion port formed at a bucket(80) containing condensed water, and has a drainage hole(92) for discharging the condensed water contained in the bucket. A nut(100) has an assembling hole assembled by passing the drainage hose inserted into the insertion port. A spring(110) has one end fixed at the bucket while being arranged on the outside of the nut. A stopper(120) is fixed at the other end of the spring to stop up the assembling hole of the nut when the drainage hose is withdrawn, and to be pushed by the drainage hose when the drainage hose is inserted.
Patent KR-20040031482-A (KR)
Title: A Method for Providing Multimedia Message transferred from Voice Message in Mobile Communication System
Inventor: KIM GYU HYEONG
IPC: H04M3/533
Filed: 2002-10-07
Abstract: PURPOSE: A method for providing a multimedia message converted from a voice message in a mobile communication system is provided to convert the voice message stored in a VMS(Voice Mail System) by a caller into a long message or the multimedia message irrespective of the length of the voice message and send the long message or the multimedia message to a callee through an MMS(Multimedia Message Service). CONSTITUTION: A VMSS(VMS Server) stores a voice message of a caller in a VMS(18)(405). The VMSS judges whether a terminal of a callee supports an MMS(407). If the terminal of the callee supports the MMS, the VMSS requests an STTS(Speech To Text Server)(31) to covert the voice message into a multimedia message corresponding to the voice message(408). The STTS(31) converts the voice message into the multimedia message, and transmits the multimedia message to the VMSS(7)(409). The VMSS transmits the converted multimedia message to an MMSS(MMS Server)(25)(410). The MMSS(25) stores the received multimedia message in an MMSD(MMS Device)(26), and transmits the multimedia message to the terminal of the callee(411).
Patent KR-20040031964-A (KR)
Title: The method and wastewater disposal plant of high concentration using a vacuum pump
Inventor: HWANG MYEONG GEON
IPC: C02F9/04
Filed: 2002-10-08
Abstract: PURPOSE: Provided is an apparatus and a method for treating highly concentrated wastewater, which is capable of treating nonbiodegradable substance by simultaneously using physical kinetic energy generated from aeration and mixing and chemical reaction caused by oxidizing agent, alkali and coagulant while keeping a reaction tank under vacuum condition which causes molecular dissociation and relaxation of contaminant, thereby reducing chemical consumption and shortening treatment time. CONSTITUTION: The apparatus comprises a raw water tank, a sieve for solid-liquid separation, and a reaction tank (30) which is under vacuum condition for treating wastewater by hydrolysis and stripping which are caused by physical kinetic energy generated from aeration and mixing and chemical reaction caused by oxidizing agent, alkali and coagulant, wherein the reaction tank (30) has a raw water inflow pipe (31) with a valve (31a) at a side thereof, a vacuum pump (32) for exhausting gas generated from the hydrolysis in the reaction tank, a circulation pump (34) for circulating the wastewater through a circulation pipe (34a) and reintroducing the circulated wastewater to the reaction tank (30), an air supply pipe (33) with a valve (33a) for supplying air to the reaction tank (30), a chemical feeder (35) with a valve (35a) for feeding chemicals such as oxidizing agent, alkali and coagulant to the reaction tank (30), a controller for controlling opening and closing of the valves (31a,33a,35a,39a) installed in the pipes (31,33,35,39), and a treated water discharge pipe (39) with a valve (39a) for discharging treated water.
Patent KR-20040032629-A (KR)
Title: Method for controlling drum type washer
Inventor: JUN SI MUN
IPC: D06F33/02
Filed: 2002-10-10
Abstract: PURPOSE: A control method of a drum washing machine is provided to reduce the eccentric amount of the laundry in a drum, and to shorten dehydration access time by increasing rpm of a motor slowly according to the acceleration gradient with optimally controlling the motor for driving the drum during the dehydration course. CONSTITUTION: A drum is accelerated to the predetermined control start rpm, and is accelerated to increase rpm of a motor along the linear track with the predetermined acceleration gradient till reaching desired rpm from the control start rpm. When rpm of the motor reaches the desired rpm, access to main dehydration course is decided by detecting the eccentric amount in the drum with rotating the drum at the regular rpm for the predetermined time. Speed is controlled through proportional integral derivative control from the control start rpm to the desired rpm.