baber/WOPTO huggingface dataset:
Patent KR-20040102883-A (KR)
Inventor: OH SE WON
IPC: F24F11/02
Filed: 2003-05-30
Abstract: PURPOSE: A room temperature compensation method by the defrosting of an automatic air conditioning system is provided to execute compensation control of room temperature lowered when a defrosting and mix mode is selected by a passenger to execute defrosting, into the air-conditioning mode state prior to the selection of the defrosting and mix mode. CONSTITUTION: A room temperature compensation method by the defrosting of an automatic air conditioning system comprises steps of initializing the working state of an air conditioner if an air conditioner operation button is pushed(S100,S110); determining to execute an automatic temperature control mode or to execute a manual temperature control mode(S200,S400); inputting various inside/outside air information to a control unit from various sensors(S210); converting input signals into digital signals and inputting the converted digital signals to the control unit(S220); calculating an output value for the input value(S230); controlling output of voltage to a driving part(S240); executing feedback control of the air-conditioning mode corresponding to the corresponding input value till the driving part reaches a target value(S250); inputting a button input signal to a control unit if various buttons of an operation part are operated selectively manually(S400,S410); maintaining an automatic or manual air-conditioning mode(S260); executing a defrosting function through conversion from executed air-conditioning mode into a defrosting and mix mode if a wind direction selection button is pushed and the defrosting and mix mode is selected to execute the defrosting function(S300,S310); determining the outside air temperature sensed by an outside temperature sensor(S320); setting up a room discharge temperature compensation value by the outside air temperature and executing a room discharge temperature compensation function according to the compensation value(S330); and executing the automatic temperature control mode if conversion to another mode from the defrosting and mix mode is executed(S340).
Patent KR-20040104205-A (KR)
Inventor: JUNG HUI SEOK
IPC: H05K9/00
Filed: 2003-06-03
Abstract: PURPOSE: A method for applying an EMI coating in a mobile terminal is provided to enhance an antenna radiation characteristic by separating an EMI coating applied around the camera from an EMI coating applied around the antenna at a fixed space so as not to have an effect on the radiation pattern of the antenna. CONSTITUTION: In case that the folder of a mobile terminal is closed, an EMI coating is applied on a portion adjacent to the antenna among the camera portion in the upper part of the folder, separately from an antenna-embedded portion at a fixed space. In case that the folder is opened, an EMI coating is applied on a portion adjacent to the antenna among the camera portion of the folder, separately from an antenna-embedded portion and an EMI coating applied around the antenna at a fixed space.
Patent KR-20030094119-A (KR)
Title: 피분석물 검사 장치
IPC: G16H10/20
Filed: 2003-06-05
Abstract: 본 발명은 체액의 피분석물 레벨들을 검사하기 위한 검사 장치를 개시한다.  검사 장치는, 미터(meter)에 의해 수행된 피분석물 측정과 관련한 피분석물 데이터 및 라이프스타일 데이터를 저장하기 위한 메모리(202)와; 라이프스타일 데이터의 특정 카테고리와 관련한 데이터의 즉시 입력을 개시하기 위한 개시 수단(102); 상기 데이터의 입력 및 네비게이션을 위한 네비게이션 수단(104); 및 상기 데이터를 상기 메모리에 전송하기 위한 전송 수단(258)을 포함한다. 상기 검사 장치는 포도당 미터이며, 검사되는 피분석물들 중 하나는 포도당이 된다.
Patent KR-20040106140-A (KR)
Inventor: JUNG DAL HUI
IPC: B62D43/00
Filed: 2003-06-11
Abstract: PURPOSE: A spare tire connecting tool for a vehicle is provided to improve the mounting and removing performance of a spare tire and to suppress the fluctuation of the spare tire. CONSTITUTION: A spare tire connecting tool for a vehicle comprises a bracket(13) fixed on a chassis panel(53) and a clamp(1) combined with the bracket. The bracket has a square slot formed on its upper face(13a). The clamp consists of a rod(3), a press panel(5) fixed on the upper end of the rod, a fixing piece(7) fixed on the lower end of the rod, a compressing panel(9) placed between the press panel and the fixing piece, and a spring(11) placed between the press panel and the compressing panel.
Patent KR-20040106745-A (KR)
Inventor: JU MAN
IPC: G11B20/10
Filed: 2003-06-11
Abstract: PURPOSE: A car audio system having a television sound receiving function is provided to expand a frequency band so as to select a frequency band of a television broadcasting program when selecting a radio broadcasting program, in case a TV broadcasting signal is cut off, so that a driver can listen to a voice signal of the TV program through the radio broadcasting program. CONSTITUTION: A key operator(10) has plural key buttons. A tuner(20) selects a signal in accordance with a frequency band of a radio or TV broadcasting program. A microcomputer(30) enables the tuner(20) to select the corresponding signal, and controls an operation of each circuit block. A video signal detector(40) and a voice signal detector(50) detect a video signal and a voice signal included in the selected signal under control of the microcomputer(30). A display(60) displays a video in accordance with the detected video signal. A voice output unit(70) outputs the detected voice signal.
Patent KR-20040107828-A (KR)
Inventor: CHOI JUNG HWAN
IPC: C09C3/10
Filed: 2003-06-13
Abstract: PURPOSE: A method for preparing a liquid ink composition is provided to enhance the binding between organosol and a coloring agent, to facilitate electric control to the coloring agent particles, and to produce a liquid ink composition having a narrow particle size distribution. CONSTITUTION: The method for preparing a liquid ink composition comprises the steps of: (a) mixing a carrier liquid, a C6-C30 (meth)acrylic monomer that is a polymerizable monomer for forming a graft stabilizer and a polymerization initiator, and carrying out polymerization to obtain a graft stabilizer; (b) mixing the graft stabilizer, a C4-C30 (meth)acrylic monomer that is a polymerizable monomer for forming thermoplastic (co)polymer cores and a polymerization initiator, and carrying out polymerization to form organosol(100); and (c) mixing the organosol(100) with a coloring agent(200) and a carrier liquid, and milling the mixture at a temperature higher than the glass transition temperature of the organosol core(100).
Patent KR-20040108165-A (KR)
Inventor: KIM HWAN DEUK
IPC: B60R25/104
Filed: 2003-06-16
Abstract: PURPOSE: A burglarproof system for a vehicle is provided to prevent the theft of a vehicle by inhibiting the starting of the vehicle and to warn a user far from the vehicle of vehicle intrusion using a warning lamp or a speaker installed in a remote control. CONSTITUTION: A burglarproof system for a vehicle comprises a sensor(25) prepared in a vehicle(21) to sense vehicle intrusion, a vehicle transmitting and receiving unit(26) prepared in the vehicle to transmit and receive the information about the vehicle with a remote controller(11), a remote transmitting and receiving unit(12) prepared in the remote controller to exchange information with the vehicle transmitting and receiving unit, a blocking button(13) prepared in the remote controller, and a switch unit(24) to apply power to a vehicle battery(22) and a starting motor(23) by receiving the signal of the blocking button.
Patent KR-20040110432-A (KR)
Inventor: CHOI JONG GUK
IPC: F15B15/16
Filed: 2003-06-19
Abstract: PURPOSE: A double-acting cylinder is provided to control the working speed by controlling the inner working pressure of the cylinder from the outside and to prevent breakage of the cylinder by accepting a volume change followed by expansion of hydraulic oil. CONSTITUTION: A double-acting cylinder comprises a cylindrical housing(10) filled with hydraulic oil; a sealing cover(40) having a hole formed in the center; a first piston(50) having a hole formed in the center; a pressure-reducing spring(60) elastically supporting the first piston; a rod(70) passing through the inside of the cylindrical housing and receiving external force; a second piston(80) diving the inner space of the cylindrical housing; and a flow pipe(90) installed to the outside of the cylindrical housing to make hydraulic oil flow between the inner spaces divided by the second piston by the pressing of the second piston. Open ports(20,21) are formed in the sides of the cylindrical housing and a pressure-reducing passage(35) having a fitting projection(30) formed to the inner end is formed to one of the open ports. The sealing cover closes one of the open ports of the cylindrical housing by coming in contact with the inner peripheral surface of the cylindrical housing. The first piston closes the other one of the open ports of the cylindrical housing by coming in contact with the inner peripheral surface of the pressure-reducing passage of the cylindrical housing. The pressure-reducing spring has a spring coefficient to make the first piston moved to the open port of the cylindrical housing along the pressure-reducing passage before the inner pressure of the cylindrical housing reaches the sealing pressure of the sealing cover to the cylindrical housing. The second piston presses hydraulic oil in the advancing direction of the rod while sliding in a state of coming in contact with the inside of the cylindrical housing if external force is transmitted to the rod.
Patent KR-20040110030-A (KR)
Inventor: PARK TAE JIN
IPC: G08G1/16
Filed: 2003-06-20
Abstract: PURPOSE: A confluence control system capable of preventing collision is provided to prevent vehicle collision by transmitting signals to the vehicles upon detecting the vehicles at a confluence position. CONSTITUTION: A confluence point(50) is located at a position where roads or rail tracks(10) converge on. Vehicles(30) run on the roads or rail tracks. A sensor(20) is installed at an upper position of the confluence point. On the other hand, a signal post(40) is provided at a lower position of the confluence point. The sensor and the signal post are electrically connected to a controller(60). The controller remains a current state where the vehicles are detected sequentially and thus a detection timing is in a safe period of a time chart. Otherwise, if the detection timing is in an adjustment-required period, the controller controls the signal post.
Patent KR-20050000261-A (KR)
Inventor: JEONG JIN HEE
IPC: H04L25/40
Filed: 2003-06-23
Abstract: PURPOSE: A TDS-OFDM(Time Domain Synchronous Orthogonal Frequency Division Multiplexing) receiver is provided to compensate for influences caused due to sampling time error and symbol timing error, and improve performance of compensating for distortions of multi-path by performing a channel equalization through the use of oversampled OFDM signals. CONSTITUTION: A TDS-OFDM receiver comprises a synchronization unit(140) for performing a synchronization on an OFDM broadcast signal which is received through an antenna, down converted to a baseband, and sampled at a predetermined sampling rate; a first sampler(210) for sampling the signal output from the synchronization unit at a first sampling rate; a time domain equalization unit(200) for performing a channel equalization in a time domain by the synchronization signal included in the signal output from the first sampler; a second sampler(250) for sampling the signal output from the time domain equalization unit at a second sampling rate; an FFT(Fast Fourier Transform) unit(220) for performing FFT on the signal output from the second sampler, and outputting a signal; and a forward error correction unit(400) for detecting and correcting error of the signal output from the FFT unit.
Patent KR-20050000739-A (KR)
Title: Gas sensor and fabricating method thereof
Inventor: HAN YONG WOON
IPC: G01N27/407
Filed: 2003-06-24
Abstract: PURPOSE: A gas sensor and a method for fabricating the same are provided to fabricate the gas sensor having a low dependence on moisture while operating under a room temperature. CONSTITUTION: SnO2 is sintered by using platinum as an annex. The platinum of 1wt% is contained. The ratio of deionized water to poly vinyl alcohol is 10: 1 and is used to synthesize the SnO2 and the platinum. The sintering process is performed during one hour under a temperature of 700 degrees. An electrode is formed by printing conductive paste and wire. The SnO2 and the platinum are finely grinded(104-106). The grinded powder is pressurized and molded as a predetermined shape(110). The molded object is sintered during a predetermined time period(112). The conductive paste and the wire are screen-printed on both sides of the molded object and dried(114).
Patent KR-20050001986-A (KR)
Inventor: KIM JONG KYUN
IPC: E01F9/00
Filed: 2003-06-28
Abstract: PURPOSE: A road sign plate having a lighting apparatus is provided to enhance the driver's visibility by adding backlighting function for lighting up a guide note on a road sign plate, to simplify an installation work by using synthetic resins for a road sign plate, to prevent the traffic accident and to reduce the burden on maintenance by enhancing durability and to enable to correct and replace a guide note on a road sign plate rapidly. CONSTITUTION: The road sign plate having a lighting apparatus is composed by attaching a road sign panel to a road sign support installed on the roadside. The road sign panel contains a control unit(70) checking if it's in the daytime or nighttime, then supplying power if it's in the nighttime, a light source(10) lighting by the operating voltage of the control unit(70), a light guide plate(20) shooting and dispersing beam irradiated from the light source(10) to form an electroluminescent lamp, a reflective plate(30) reflecting the beam of the electroluminescent lamp by the light guide plate(20) in one way, a replaceable letter plate(40) installed to the opposite side to the reflective plate and using an electroluminescent lamp formed by the light guide plate(20) as backlight, and a protective plate(50) installed on the letter plate to protect the letter plate(40).
Patent KR-20050003852-A (KR)
Inventor: KIM JONG YOUL
IPC: B22D41/06
Filed: 2003-07-04
Abstract: PURPOSE: To provide a ladle with easy deslagging function capable of slagging off the whole slag floated on an upper part of molten steel in the ladle although skull and slag are stuck to an upper edge portion of the ladle. CONSTITUTION: In a ladle(1) at both sides of an outer part of which trunions(12) are installed such that the trunions face each other, and which is rotated around the trunions with a main winding hook of overhead crane being mounted on the trunions, the ladle with easy deslagging function comprises a ladle body(10) on which the trunions are formed, and in which molten steel are contained; a ladle ring(20) rotatably mounted on an upper part of the ladle body; and a ladle rotation means for closely adhering the ladle ring to an upper part of the ladle body when the ladle body is set up and rotating the ladle ring when the ladle body is rotated.
Patent KR-20050003873-A (KR)
Inventor: LEE SEUNG MIN
IPC: G11B20/18
Filed: 2003-07-04
Abstract: PURPOSE: A method and a device for effectively detecting/correcting address information of an optical recording/reproducing apparatus are provided to carry out an error detection or error correction process in consideration of the fact that additional area data has a specific value according to a medium area, thereby obtaining a more reliable address and reliable additional information. CONSTITUTION: One of address area data is detected(51), and the detected data is written in the first register(52.1), then the data are filled in other registers by replacing with a known data value of a specific area. A portion of a detected address area is replaced with the first feature value to write the replaced value in the second register(52.2), while a portion of the detected address area is replaced with the (N-1)th feature value to write the replaced value in the Nth register(52.N). An error corrector performs error detection or error correction processes for each one of the written data(53.1-53.N), and outputs performed results(54.1-54.N). A comparator/selector determines one of the results as an address and additional information(55).
Patent KR-20040005689-A (KR)
Inventor: KANAMARU HISANOBU
IPC: B30B1/26
Filed: 2003-07-09
Abstract: PURPOSE: To provide a compact mechanical press by reducing the size of a main gear. CONSTITUTION: The axis of a drive pinion is aligned to the axis of a crankshaft, and the axis of an intermediate gear engaged with the drive pinion is aligned to the axis of an intermediate pinion engaged with a main gear on one line.
Patent KR-20050007894-A (KR)
Inventor: IM MAN SOON
IPC: A23B7/10
Filed: 2003-07-12
Abstract: PURPOSE: A kimchi refrigerator in which an inner case is made of metal material having a high thermal conductivity and an evaporator pipe is directly installed in the inner case is provided. Therefore, the cooling efficiency of the storage room is improved by effectively transferring cold air of the evaporator pipe to the storage room. CONSTITUTION: The kimchi refrigerator consists of: a body containing a storage room(10); an outer case(50) forming the exterior appearance of the body; an inner case(60) being received in the outer case to form the inner surface of the storage chamber; and an evaporator pipe(81) being prepared on the outside of the inner case to transfer cold air to the side of the storage room. In the kimchi refrigerator, the inner case is made of metal material, the evaporator pipe is directly connected to the outer surface of the inner case. The inner case contains a body formed by bending a metal plate and binding the both ends and a plate-shaped cover connected to the body to cover the one end portion of the body.
Patent KR-20050008930-A (KR)
Inventor: HONG YOUNG PYO
IPC: G01F23/14
Filed: 2003-07-14
Abstract: PURPOSE: A reservoir tank is provided to easily check the amount of remaining solution though the reservoir tank body is installed by sealing. CONSTITUTION: An inlet(2) is formed in the upper part of a tank body(1) and outlets(3) and a tube connection member(6) are formed in lower both sides of the tank body. The upper part of a pressure sensor(7) is located in the side of the inlet by connecting a tube(8) with the tube connection member. A pressure sensing container(9) of the pressure sensor is connected with the upper part of the tube. The pressure sensing container is operated by following the height of liquid stored in the tank body. A level meter(14) is installed in the upper part of the pressure sensor.
Patent KR-20050011253-A (KR)
Inventor: KO JAE BEOM
IPC: H04B1/40
Filed: 2003-07-22
Abstract: PURPOSE: An incoming and outgoing apparatus having plural subscriber information modules and a method therefor are provided to use various mobile communication services all over the world with one incoming and outgoing apparatus by installing subscriber information modules for every mobile communication service and comprising a mobile communication modem and a frequency band appropriate for each subscriber information module and to conveniently use a mobile communication service without a smart card for mobile communication. CONSTITUTION: A subscriber information module generating part(23) generates subscriber information modules storing subscriber information including carrier identification numbers of a plurality of mobile communication services respectively. A carrier identification number display part(24) displays the carrier identification numbers included in the subscriber information stored in the subscriber information modules respectively. A carrier selection signal receiving part(25) receives a carrier selection signal indicating one of the displayed carrier identification numbers from a user recognizing the displayed carrier identification numbers. A subscriber information module selecting part(26) selects the subscriber information module according to the received carrier selection signal.
Patent KR-20050012483-A (KR)
Inventor: JUNG CHANG JEAN
IPC: H04B1/04
Filed: 2003-07-25
Abstract: PURPOSE: An AQM(Analog Quadrature Modulation)-type up-conversion device improving a carrier feedthough by using a feedback loop is provided to remove a carrier feedthough which deteriorates signal features during an up-conversion, thereby preventing the signal features from deteriorating while improving the stability of a system. CONSTITUTION: A comparator(500) receives I and Q analog signals from the first and second digital/analog converters(110,120), respectively, to compare the received signals, and supplies DC-offset signals to the converters(110,120). The first switch(610) connects the first converter(110) with the comparator(500) if the first and second loop control signals are received, and connects the first converter(110) with the first mixer(310) if an accept control signal is received. The second switch(620) connects the second converter(120) with the comparator(500) if the loop control signals are received, and connects the second converter(120) with the second mixer(320) if the accept control signal is received. The third switch(630) connects the comparator(500) with the first converter(110) while connecting the comparator(500) with the second converter(120). A detector/controller(700) outputs the first loop control signal if a signal difference is minus while outputting the second control signal if the difference is plus, and outputs the accept control signal if the signal difference does not exist.
Patent KR-20030077482-A (KR)
Inventor: PARK JONG SEONG
IPC: C23C2/02
Filed: 2003-07-26
Abstract: PURPOSE: A method for visualizing design by revealing patterns of internal texture structure on the surface of metal is provided to form various patterns and figures on the surface of metallic molded article by magnifying and revealing various and splendid patterns and figures on the surface thereof, and the metallic molded article manufactured by the method is provided. CONSTITUTION: The method for visualizing design by revealing patterns of internal texture structure on the surface of metal comprises molded article manufacturing process(1) of determining property and state of patterns of grains possessed by internal texture of metallic molded article and growing the grains to a size discerned with the naked eye; macro etching process(5) of visualizing the patterns of grains by magnifying and revealing the patterns of grains of the internal texture of the metallic molded article on the whole surface or on partial figures formed on the surface of the metallic molded article after finishing mirror surface treatment process(3) of grinding the surface of the metallic molded article processed in the molded article manufacturing process(1); and coloring and transparent film forming process(6) of coloring the surface of the molded article obtained after the macro etching process(5) and forming a protection transparent film.
Patent KR-20050018083-A (KR)
Inventor: LEE HONG YEOB
IPC: G01R31/12
Filed: 2003-08-13
Abstract: PURPOSE: A method for testing a withstand voltage of a communication cable is provided to omit stripping process of an insulator from an insulated cable. CONSTITUTION: According to the method for testing a withstand voltage of a communication cable, electrode poles(4,5) are connected to a cable + port(2) and a cable - port(3) of a withstand voltage tester(1). The electrode poles are dipped into a vessel(7) of a NaCl solution(6) together with cables(T1,R1), and then the withstand voltage of the cable is tested.