baber/WOPTO huggingface dataset:
Patent KR-20010079263-A (KR)
Inventor: KIM TAE SEONG
IPC: H04M1/57
Filed: 2001-06-28
Abstract: PURPOSE: An Internet call access equipment with a caller ID processing function is provided not only to make call signals exchanged through the medium of Internet but also to add a caller ID processing function. CONSTITUTION: An Internet call access equipment with a caller ID processing function is divided into an Internet call unit(100) and a caller ID processing unit(200) broadly. The Internet call unit(100) contains a signal line port(58), a hook state detection part(102), a voice processing part(104), and a USB port(56). The signal line port(58) connected with the call signal line of a generic telephone is connected to the hook state detection part(102) detecting the hook switch states of the generic telephone. The hook state detection part(102) is connected to the voice processing part(104) processing voice signals for an Internet call mode. The voice processing part(104) is connected a USB cable for connection with a PC through the USB port(56). Also the Internet call unit(100) contains a SLIC(Subscriber Line Interface Circuit)(106), a call path switch part(108), a DTMF decoder(110), and a path switching part(112). The SLIC(106) monitors a subscriber state and supplies call current. The call path switch part(108) sets up a call path for a subscriber line port(60) for connection with a PSTN. The DTMF decoder(110) decodes a DTMF signal and transfers it to the voice processing part(104). The path switching part(112) executes the switching between a path for an EAR/MIC connected to an EAR/MIC access port(62) and a speaker access port(64) to output the sound data of the PC.
Patent KR-20030002471-A (KR)
Title: The off set impact absorbtion structure of an automotive side frame
Inventor: KIM JONG SU
IPC: B62D25/04
Filed: 2001-06-29
Abstract: PURPOSE: An offset impact absorbing structure of the side of a vehicle is provided to doubly absorb impact given to the front side of a C-pillar from the side of a vehicle. CONSTITUTION: In an offset impact absorbing structure of the side of a vehicle, a C-pillar(C) forming a frame equipped with a window glass of the rear part constitutes a box shaped-closed section by a side inner panel(1) and a side outer panel(2). A side outer reinforcing member(3) and an inner reinforcing member(4) are welded to the side outer panel portion along the section shape at regular intervals. An inside reinforcing member(5) is attached over the side inner panel portion along the section shape and an end of the inside reinforcing member is attached over the side outer panel.
Patent KR-20030004684-A (KR)
Title: A method of repairing for the pavement sunken
Inventor: SON JONG SUNG
IPC: E01C23/10
Filed: 2001-07-06
Abstract: PURPOSE: A repair method for the subsided pavement is provided to inject grout materials at once by unifying many spaces caused by subsidence of ground into one. CONSTITUTION: The repair method for the subsided pavement comprises the steps of: investigating the subsided state of a pavement(1); boring many injection holes(4) on the surface of the pavement(1) according to the subsided state; clearing the cogged part by securing a water course, a crack and partitioned spaces into one by injecting high pressure water into the injection holes(4); repairing the crack; injecting grout materials into the space(3) secured by high water pressure by grouting through the injection hole(4), and grouting until the grout materials discharge to the other injection hole by grouting pressure; and sealing up tightly the injection hole(4) filled with grout materials and the other injection hole(4) where grout materials are discharged.
Patent KR-20020022544-A (KR)
Inventor: ARISON NORMAN L
IPC: C01B5/00
Filed: 2001-07-06
Abstract: PURPOSE: A method and an apparatus are provided which manufacture drinking water by capturing and discharging vapor in air using a sorption material. CONSTITUTION: The apparatus for manufacturing drinking water comprises two or more of closed type sorption material layers each of which are operated in a row; a fan(99) which blows air so that the air permeates the sorption material layers; a means for heating the sorption material layers; and a liquefaction chamber which is equipped with a cooling device and captures vapor coming out of the sorption material layers and liquefying the captured vapor, wherein the apparatus further comprises a changeover means for guiding air so that the air blown from the fan(99) permeates one sorption material layer except other sorption material layer(s), a water storage chamber(112), a pumping means for pumping water into the water storage chamber from the liquefaction chamber and a disinfection means for disinfecting water in the liquefaction chamber and the water storage chamber(112), and the disinfection means is equipped with an ozone trickler. The method for manufacturing drinking water comprises the steps of dehydrating the air by pulling or pushing moisture contained air so that the air permeates the sorption material layers; heating the sorption material layers so as to pull out water adsorbed in the sorption material layers; capturing and liquefying vapor coming out in the sorption material layer heating step; and collecting water coming out in the vapor capturing and liquefying step, wherein the method further comprises the step of disinfecting the collected water.
Patent KR-20030005748-A (KR)
Title: Liquid crystal display with a function of color correction, and apparatus and method for driving thereof
Inventor: KIM JONG SEON
IPC: H04N5/66
Filed: 2001-07-10
Abstract: PURPOSE: A liquid crystal display device provided with a color correction function, an apparatus for driving the same and a method for the same are provided to overcome the problems of a rapid color temperature change or a color sense different from each gray scale by creating and storing correction image data for each of R, G and B through a bit expansion and by controlling gamma lines corresponding to each of the stored R, G and B correction image data. CONSTITUTION: A liquid crystal display device provided with a color correction function includes a timing control block(100) incorporated thereinto a color correction block(110) provided with an R data correction block(112), a G data correction block(114), a B data correction block(116), a first multi gradation block(122), a second multi gradation block(124) and a third multi gradation block(126), wherein the liquid crystal display device creates correction image data of each R, G and B based on the values on the predetermined virtual gamma lines set in response to the characteristics of the liquid crystal display panel, stores by the converted correction image data corresponding to each of the R, G and B correction gamma lines and displays each of the R, G and B original image data with implementing gamma corrections based on the stored values on the R, G and B correction gamma lines.
Patent KR-20030006514-A (KR)
Title: Method of Reticle Alignment
Inventor: LEE CHUNG JAE
IPC: H01L21/027
Filed: 2001-07-13
Abstract: PURPOSE: A method for aligning a reticle is provided to prevent misalignment of the reticle and misalignment of a semiconductor material layer by continuously monitoring the position of the reticle. CONSTITUTION: The reticle(200) is loaded into a reticle stage. The position of the reticle is measured by using a reticle position measuring apparatus(203). The measured result of the reticle position measuring apparatus is recorded in a stage control unit. The position of the reticle continuously measured until the reticle is unloaded is compared with the result recorded in the stage control unit. If the continuously measured reticle position is not equal to the result recorded in the stage control unit, a stage driving unit operates to correct the position of the reticle stage.
Patent KR-20030011462-A (KR)
Title: A coating apparatus
Inventor: NAGASAWA KOICHI
IPC: G03F7/16
Filed: 2001-08-03
Abstract: PURPOSE: A coating apparatus is provided, to obtain a coating having a remarkably uniform thickness, to reduce the vibration noise and to reduce the abrasion of elements owing to the non-contact between elements. CONSTITUTION: The coating apparatus comprises a base(1) provided with a table(3) where a substrate is loaded horizontally; a moving member(9) which can move via a linear motor(14) to the base; a floating means for floating the moving member to the base; an ascending/descending frame(19) supported to the moving member to allow it to ascend or descend; a coating element(21) which is set at the ascending/descending frame(19) horizontally and whose slit nozzle hole is toward the top of the table(3); and a coating solution sending pump(23) set at the moving member(9) or the ascending/descending frame(19). Preferably a pair of linear motors(14) and a pair of floating means are arranged along the moving direction of the moving means. The moving member is risen from the base by discharging air through an open hole of an air bearing(10), the current is applied to the coil(16) of the linear motor, and the coating solution is supplied from the slit nozzle hole with moving the moving member along the rail with non-contact to the rail.
Patent KR-20010100057-A (KR)
Title: 압력검출기가 구비된 천공장치
Inventor: LEE KI HO
Filed: 2001-08-10
Abstract: 본 발명은 드릴을 사용하여 구멍을 뚫는 장치에 관한 것으로서, 보다 상세하게는 천공작업시에 드릴의 축방향에 작용하는 압력에 따라 천공작업을 제어하여 드릴의 부러짐과 구멍의 찌그러짐과 구멍의 휨을 방지하도록 한 천공장치에 관한 것이다. 특히, 직경 0.5mm 이하의 드릴을 사용하여 미세구멍을 천공하더라도 드릴의 부러짐과 구멍의 찌그러짐과 구멍의 휨을 방지하면서 구멍을 뚫을 수 있도록 하는 목적도 있다. 
     본 발명의 천공장치는 
     드릴을 고정하는 드릴고정수단과; 
     상기 드릴고정수단에 고정된 드릴을 회전시키는 드릴회전수단과; 
     천공작업시 공작물에 접촉되어 회전되는 드릴에 작용하는 축 방향의 힘을 검출하는 압력검출기와; 
     상기 드릴회전수단과 압력검출기를 제어하고 상기 압력검출기에서 검출된 압력을 구성요소의 제어에 사용하는 제어기; 를 포함하여 구성된다.
Patent KR-20010088673-A (KR)
Inventor: E TAI SUP
IPC: B60C27/20
Filed: 2001-08-20
Abstract: PURPOSE: An automatic nonskid tire is provided to improve business logistics and time cost in winter, reduce traffic accidents, and enable amiable driving at a snowy road. CONSTITUTION: An automatic nonskid tire includes a disk rotary plate(8) at a spike shaft(10) of a spike device, and the whole spike(2) forwarded and backed by using a helix(20) and a copper wire for power installed at the side of the tire are exposed to the outside at predetermined amount, so that a grounding board is grounded with the exposed power line at need. If power is transmitted to the power line, the disk is rotated through a motor for moving the spike shaft to protrude the spike to the outside.
Patent KR-20020016565-A (KR)
Inventor: FUJITA YASUNOBU
IPC: G01N1/02
Filed: 2001-08-23
Abstract: PURPOSE: To construct an incoming and outgoing management system with high security level by preventing an entering person who handled a dangerous substance from entering into a field through a management section. CONSTITUTION: The air brought into contact with the entering person 5 of the management section 2 is ionized by a discharge part, the ionized air is detected as molecular weight by a mass analyzer 12, and the molecular weight is inputted to a control processing part 20. When it corresponds to the molecular weight of a dangerous substance registered in the control processing part 20, an outlet-side door 4 in the advancing direction of the entering person is closed, whereby whether the person entering the management section 2 possesses a dangerous substance such as explosive or not, or is a person concerned or not can be checked.
Patent KR-20030018715-A (KR)
Inventor: LEE HAE CHANG
IPC: F01M11/03
Filed: 2001-08-31
Abstract: PURPOSE: An oil filter of a vehicle is provided to improve a filtering and to expand a life span of a filtering element by preventing oil supplied through an inlet from being concentrated into one part of the filtering element. CONSTITUTION: An oil filter includes a case(11) having an inlet(11a) for receiving oil from an oil pump and an outlet(11b) for supplying oil to a lubricating section. A filtering element(12) is fixed in the case(11). A blade(17) is rotatably coupled to a flange section(11c) by a bearing member(15). The flange section(11c) forms the outlet(11b) at an inner portion of the case(11). The bearing member(15) is press-fitted into the flange section(11c) of the case(11). The bearing member(15) is positioned on the filtering element(12). The blade(17) is press-fitted into the bearing member(15).
Patent KR-20030021473-A (KR)
Inventor: YOO TAEK YONG
IPC: F01P7/16
Filed: 2001-09-06
Abstract: PURPOSE: A latent heat storage device is provided to improve performance of a heater by rapidly raising a temperature of cooling water using exhaust gas discharged from an engine. CONSTITUTION: A latent heat storage device includes a first temperature sensor for measuring a temperature of cooling water contained in an engine. An inner case(16) is disposed between an outer case(11) and a salt storage case(14) so as to guide cooling water flowing from a water temperature adjuster to a water pump. A second temperature sensor is installed in the inner case(16) in order to measure a temperature of cooling water contained in the inner case(16). An exhaust gas feeding passage(18) is connected between the engine and the outer case(11). An exhaust gas discharging passage(19) is connected between the outer case(11) and an exhaust gas pipe. An exhaust gas feeding valve(21) and an exhaust gas discharging valve(22) are rotatably installed on the exhaust gas feeding passage(18) and the exhaust gas discharging passage(19), respectively.
Patent KR-20030022601-A (KR)
Title: Apparatus for receiving signal of mobile communication base station
Inventor: HA HEON SEONG
IPC: H04B7/00
Filed: 2001-09-11
Abstract: PURPOSE: A transmission signal device of a mobile communication base station is provided to implement an analog automatic gain control circuit for transmission power control of the mobile communication base station as a digital circuit, thereby reducing time and efforts for tuning. CONSTITUTION: A baseband signal processor(20) processes to transmit a modulated signal. A frequency up converter(25) up-controls a frequency of a signal outputted from the baseband signal processor(20), and outputs the controlled signal. A high power amplifier(26) amplifies an output of the frequency up converter(25) with a predetermined method, and outputs the amplified output. A front end filter(27) filters an output signal of the high power amplifier(26), and outputs the filtered signal to a transmission antenna.
Patent KR-20010112127-A (KR)
Title: 경량콘크리트 단열 시공 방법
Inventor: AN SANG EUN
IPC: F24D3/12
Filed: 2001-09-13
Abstract: 본 발명은 발포 스치로폼과 시멘트 및 PVA수지를 이용한 온돌바닥의 단열 시공에 관한 것이다. 
     본 발명은 발포 스치로폼의 원재료를 스치로폼의 크기를 2mm에서 5mm로 발포시키는데 이때 원재료를 110℃정도에서 발포시킨다. 온도가 지나치게 높으면 발포의 크기가 너무 커지므로 온도에 유의 하여야 하며 발포 스치로폼과 시멘트의 접착력과 무게에 따른 시멘트와 발포 스치로폼의 분리 현상을 막기 위하여 시멘트풀을 제조하는데 유의하여야 하며, 이때 PVA는 상호간의 접착력을 증대 시키고자 한다. 
     본 발명은 스치로폼의 경량성과 시멘트의 강도를 유지하여 건축물의 하중을 줄이고 바닥 온수 보일러의 보온단열과 견고성을 이루고자 하는데 그 목적이 있다. 
     본 발명은 경량의 콘크리트를 구성하여 건축물의 하중을 줄이고 온수코일의 설치를 못이나 클립 등으로 간단히 고정할 수 있어 공기의 단축 및 공사비의 절감과 바닥 마감 모르타르의 크랙 등 하자의 발생을 줄이는 효과가 있다.
Patent KR-20030023414-A (KR)
Inventor: KWON SAM KI
IPC: A43B7/00
Filed: 2001-09-13
Abstract: PURPOSE: Leg protecting shoes are provided to help a person walk and stand more easily by providing a leg assisting apparatus. CONSTITUTION: The leg protecting shoes include plastic shoes(1), a fixing pin(2), leg support bars(3,5), a connecting pin(4), fixing screws(6,7), a screw type cylinder pipe(8), a fixing plate(9) and a sponge(10). The plastic shoes(1) are made of hard and firm plastic to sustain weight of a body. The fixing plate(9) surrounds the thigh and delivers the weight loaded to the leg protecting device. The fixing pin(2) attaches and detaches the leg protecting device. Two leg support bars(3,5) have different lengths of 35 centimeters and 45 centimeters. The connecting pin(4) has an angle of 180 degrees.
Patent KR-20020022605-A (KR)
Inventor: KOIZUMI SACHIO
IPC: H01J29/48
Filed: 2001-09-19
Abstract: PURPOSE: A color cathode-ray tube is provided, which employs an electron gun provided with an internal voltage-dividing resistor having superior withstand voltage characteristics and capable of providing a high-definition image display. CONSTITUTION: A color cathode ray tube includes a vacuum envelope, a neck portion, and a funnel portion, and an electron gun. The electron gun comprises an electron beam generating section, a plurality of focus electrodes, an anode, a voltage-dividing resistor(22) for producing an intermediate voltage to be applied to a first one of the plurality of focus electrodes adjacent to the anode by dividing a voltage applied to the anode, and a metal conductor surrounding the voltage-dividing resistor and the one of the pair of insulating support rods and fixed to a second one of the plurality of focus electrodes. The voltage-dividing resistor comprises an insulating film, a resistance pattern, and an insulating substrate disposed in the order named from the insulating film toward the inner wall of the neck portion. The resistance pattern is such that a potential difference between the metal conductor and a portion of the resistance pattern facing the metal conductor is equal to or smaller than 4 kV.
Patent KR-20030026640-A (KR)
Title: Driving method and printing device
Inventor: SEO IN SIK
IPC: B41J29/38
Filed: 2001-09-26
Abstract: PURPOSE: Printing apparatus and a method for driving the same are provided to reduce power consumption of printing apparatus by charging printing apparatus using residual power. CONSTITUTION: Printing apparatus includes an engine section(20) formed in a body(10) of printing apparatus, a power supplying circuit section(30), an AC/DC converting circuit section(40), an external device charging section(50), and a control section(60). The engine section(20) is controlled by the control section(60) for printing an image on a printing medium. The engine section(20) includes a photosensitive drum, a developing device, a charging device and a settling device. The power supplying circuit section(30) is installed at the body(10) in order to receive power from an exterior. The power supplying circuit section(30) supplies power to the AC/DC converting circuit section(40) and the engine section(20). The AC/DC converting circuit section(40) is connected to the power supplying circuit section(30) so as to convert AC power into DC power.
Patent KR-20030031277-A (KR)
Inventor: CHOI SU SEOK
IPC: G09G3/36
Filed: 2001-10-13
Abstract: PURPOSE: A method for driving a ferroelectric liquid crystal display device is provided to improve the brightness by securing a time ratio of a bright state in one pixel and efficiently compensate DC while reducing power consumption. CONSTITUTION: A liquid crystal display device is formed on a first substrate having pixel arranged in matrixes, a second substrate bonded to the first substrate, and liquid crystal inserted between the first and second substrates. The liquid crystal is selectively driven by applying data voltage and compensation voltage by pixels in one frame. Common voltage is regularly applied, and the positive data voltage and the negative data voltage are alternately applied to have the opposite polarity.
Patent KR-20010099509-A (KR)
Title: 고신뢰성의 염가형 건어물용 자동 판매기
Inventor: HEO JAE HYOUB
IPC: G07F11/00
Filed: 2001-10-15
Abstract: 건어물은 형상이 부정확하며 울퉁불퉁한 변형이 많으므로 한마리씩 정확하게 이송시키고 취출하기가 어렵고 또한 속까지 골고루 신속하게 양면을 굽는것이 어려웠다 
     상기의 목적을 이룩 하기 위하여 건어물 사이가 붙지 않도록 하면서 양면을 동시에 
     구울수 있는 구조가 되게 하여야 되며 그구성이 간단하고 생산성이 높아 염가형이 
     되어야 한다. 본발명은 나사의 회전에 의한 리이드이송을 응용 스프링을 이용 스프링 피치 사이에 부정형의 울퉁불퉁한 변형이 심한 건어물을 넣음으로써 서로 붙지 않게 하며 회전에 의한 정확한 피치이동을 가능하게 하고 적치대를 벗어나면 자유낙하를 하고 가열장치인 할로겐 히타 사이를 통과 함으로써 양면을 동시에 1차 가열 하고 취출롤러에 꽂히므로써 속도를 조절하면서 2차 할로겐 히타를 사이를 통과하면서 구이가 완료되고 감지 센서를 치고 내려 감으로써 작업이 완료되는 고신뢰성의 염가형 건어물용 자동판매기이다.
Patent KR-20030031642-A (KR)
Title: Search method for a missing child
Inventor: HWANG IN CHANG
IPC: G06Q50/22
Filed: 2001-10-15
Abstract: PURPOSE: A method for checking an identity of a stray child using an Internet system is provided to take the stray child or an old person to a protector rapidly by checking the identity of the stray child or the old person easily when the stray child or the old person loses their way. CONSTITUTION: Personal information of a member such as an infant or an old person is inputted in a member DB of a management server through a fingerprint recognizing terminal(S101). At least two fingerprints or footprints of the member are inputted through a fingerprint recognizing device and stored with the personal information(S102). The management server judges whether the information is previously registered in the member DB(S103). If the member loses his way and is taken over to a related protection area, a fingerprint or a footprint of the member is inputted to the fingerprint recognizing device in the protection area(S104). If a fingerprint or a footprint identified with the inputted fingerprint or footprint exists in the member DB(S105), the management server searches personal information of the member stored in the member DB(S106) and informs the incident to a contact place recorded in the personal information automatically(S107).
Patent KR-20030031686-A (KR)
Title: Power supply apparatus for a signal lamp
Inventor: LEE BYEONG MO
IPC: G08G1/095
Filed: 2001-10-15
Abstract: PURPOSE: A power supply unit for signal lamp is provided to supply the stable power to a remaining time indicator by preventing damages of circuits due to counter electromotive force. CONSTITUTION: A power supply unit includes two bridge diodes(BD1,BD2), the first and the second constant-voltage circuits(110,140), a battery(130), and a plurality of diodes(D1,D2,D3). The bridge diodes(BD1,BD2) are used for rectifying the flickering power for flickering a red lamp and a green lamp. An arrester is connected to both input terminals of the bridge diodes(BD1,BD2). A switching mode power supply(100) is connected to both output terminals of the bridge diodes(BD1,BD2) in order to convert AC flickering power to DC power. The first constant-voltage circuit(110) and the diode(D1) are connected to an output terminal of the switching mode power supply(100). The first constant-voltage circuit(110) is used for supplying the output power of the switching mode power supply(100) to the battery(130). The second constant-voltage circuit(110) is used for supplying the output power of the switching mode power supply(100) or the output power of the battery(130) to a remaining time indicator.
Patent KR-20030034320-A (KR)
Title: A promotion method on internet using character agent
Inventor: JUNG JONG GEUN
IPC: G06Q99/00
Filed: 2001-10-22
Abstract: PURPOSE: A marketing promotion method is provided to offer marketing information with a character and a mission via an internet messenger, and to give a gift according to a response of a user so that it can naturally enhance a marketing effect. CONSTITUTION: A user accesses a messenger server via a wired or a wireless terminal over the internet(S11), loads a messenger application on the wired or the wireless terminal for performing an instant messenger application(S12), and downloads a character application on the terminal from the messenger server(S13). The messenger server transmits promotion contents to the terminal(S14), the promotion contents is executed on the terminal(S15). Then a character agent is displayed on a display of the terminal(S16) and the promotion contents is output via the character agent(S17). The user makes a response according to the promotion contents, and the server offers a gift to the user if the response records a score more than a reference(S18).