baber/WOPTO huggingface dataset:
Patent KR-20020096064-A (KR)
Title: Multi functional baby carriage
Inventor: HWANG IN CHEOL
IPC: B62B7/06
Filed: 2001-06-14
Abstract: PURPOSE: A multifunctional baby carriage is provided to conveniently carry the baby carriage and to use the baby carriage as a safety seat by forming a connecting member in the middle of a body. CONSTITUTION: A main body(1) is formed by connecting plural front pipes(2) and side pipes(3). A vertical pipe(4) is combined with the main body by a hinge(4a). A handle(5) is formed in the upper part of the vertical pipe. A seat(6) with hooks(7) is connected with hooks(8) of the handle and the front pipes. Support legs(9) are formed in the lower corners of the main body. The side pipes are divided to a first pipe(11) and a second pipe(12). The size of a baby carriage is shrunken by protruding the second pipe from the inside of the first pipe. Thereby, the baby carriage is carried simply.
Patent KR-20020029594-A (KR)
Title: Rail drilling apparatus
Inventor: KOHORI TADAYOSHI
IPC: E01B31/06
Filed: 2001-06-15
Abstract: PURPOSE: A rail drilling device is provided to increase a fastening pressure by adopting a screw fastening manner while reducing a time and a labor required to a fastening work, and to eliminate the generation of fine vibration of a device body, thus preventing a blade of a drill from being separated from the drill. CONSTITUTION: The rail drilling device comprises a rail front retainer(15) having a slide tube(25) slidably inserted into a through hole of a frame front wall(12), a female screw member(30) threaded with the slide tube so that the longitudinal end part thereof is projected, and an abut-on member(48) installed at the rear end part of the female member to abut on the web part of a rail(R). When the slide tube is moved rearward and rotated, the forward return of the slide tube is stopped and then, when the female screw member is tightened, a frame(11) is fixed to the rail.
Patent KR-20020096146-A (KR)
Inventor: CHO SEOK JE
IPC: C23C16/54
Filed: 2001-06-18
Abstract: PURPOSE: A cathode apparatus which is capable of uniformly depositing a polymer film on samples with a variety of width by using shield and sub shield is provided. CONSTITUTION: The cathode apparatus comprises a pair of electrodes(30) which are installed inside the plasma chamber to generate electric discharge required to plasma polymerization; electrode supporters(40) which support the electrodes at a fixed position inside the plasma chamber; and shields(50) which screen the both ends of the electrodes partially to prevent electric current concentration to the both ends of the electrodes.
Patent KR-20010079150-A (KR)
Title: Internet Moves Karaoke
Inventor: AN JUNG HOAN
IPC: G11B20/04
Filed: 2001-06-18
Abstract: PURPOSE: A portable Internet moving picture player is provided to be capable of being used in any places without a separate instrument by mounting a color LCD, a buried mike and a stereo speaker and of enhancing convenience of users by connecting periphery devices(TV, audio, mike, etc) through wire or wireless. CONSTITUTION: Various data are stored in a flash ROM(2) and a RAM(2) and are performed by a microprocessor(1). The data are input through a key input(10). An RF/AV converter(4) converts RGB signals into AV and RF signals. AV signals are connected to an AV output(5) and an AV radio transmitter(6). A VHF transmitter(7) transmits pictures and sounds to a TV. The connection between Internet and a desk top PC is realized through a serial port(11) and a USB port(12).
Patent KR-20030003963-A (KR)
Title: Pipe-connecting method using metal mold
Inventor: PARK KEUNG SUK
IPC: B29C65/42
Filed: 2001-07-04
Abstract: PURPOSE: A connecting part of a pipe is connected with a reinforcing fiber or thermoplastic resin using a mold installed with a thermal wire, thereby simplifying process and reducing cost. CONSTITUTION: A method for connecting pipe comprises a step of connecting a pipe to a supporting member and removing impurity in a connecting part. An attaching sheet is sealed in the connecting part. A reinforcing member of a carbon fiber or a glass fiber is wound around the connecting part. A thermal wire(53) is installed and a mold(50) is installed in the connecting part. A resin is injected into a resin injecting port(51) of the mold. The mold is maintained in a certain temperature by the thermal wire. When the resin is hardened, the mold is removed.
Patent KR-20030004911-A (KR)
Title: Windshield washer system tester and the method
Inventor: KANG HYEONG MO
IPC: G01M99/00
Filed: 2001-07-07
Abstract: PURPOSE: A windshield washer system tester and testing method thereof is provided to achieve improved reliability for the test result, while simplifying configuration of tester. CONSTITUTION: A windshield washer system tester comprises a motor(100) accommodated in a motor case, and which operates in forward and rearward directions in accordance with a control signal; a tester(200) for outputting the control signal for controlling operation of the motor and converting an analog signal output in accordance with the operating state of the motor, into a digital signal; a controller(300) for outputting a control signal in accordance with the program set in the tester, receiving the signal synchronized with the output control signal, and outputting a display control signal for displaying the operating state; and an output unit(400) for receiving the display control signal output from the controller and displaying the operating state for a user's check.
Patent KR-20030008304-A (KR)
Title: tension adjusting device for parking brake cable
Inventor: HAN HO SEONG
IPC: B60T7/10
Filed: 2001-07-19
Abstract: PURPOSE: An apparatus for adjusting the tension of a parking brake cable is provided to remove a cable tension adjusting work by maintaining a proper degree of tension via a latch unit. CONSTITUTION: An apparatus for adjusting the tension of a parking brake cable comprises a pressure generating unit consisting of a pressurizing cylinder(16) installed in the front end of a push rod and generating hydraulic pressure, a hydraulic pressure maintaining unit consisting of a hydraulic chamber(20) communicated with the pressurizing cylinder and maintaining the level of the hydraulic pressure generated from the pressure generating unit, a tension adjusting unit consisting of a control cylinder(22) communicated with the pressurizing cylinder and maintaining the tension of a parking brake cable(C) via the hydraulic pressure generated from the pressure generating unit, and a latch unit for preventing the removal of the tension applied to the cable.
Patent KR-20030010266-A (KR)
Title: Ion source head apparatus having improved post of ion implantation system
Inventor: CHOI HWAN HYEOK
IPC: H01L21/265
Filed: 2001-07-26
Abstract: PURPOSE: A post of an ion source head apparatus for ion implant equipment is provided to fix stably a filament or an extraction electrode for forming an ion source head by improving a structure of the post. CONSTITUTION: A post(20) is formed with a support(21) and a target fixing portion(25). The target fixing portion(25) is formed by bending an upper end side of the support(21) to a perpendicular direction to the support(21). An incision portion(21a) is formed at a center portion of the support(21). An incision portion(25a) is formed at a center portion of the target fixing portion(25). A crack prevention hole(25c) is formed at an end portion of the incision portion(25a) of the target fixing portion(25). A target insertion hole(25d) is formed on the incision portion(25a). A tool insertion hole(21b) is formed on the incision portion(21a) of the support(21).
Patent KR-20030010960-A (KR)
Inventor: CHAE CHAN BOK
IPC: F03B13/14
Filed: 2001-07-27
Abstract: PURPOSE: A device for supporting a power generator using wave power is provided to prevent the damage of the power generator caused by a strong wind and a big wave. CONSTITUTION: A tapered wire drum(3) is installed at one side of a body(2) of a power generator(1). A wire(4) drawn from one side of the wire drum is connected to an anchor(5). A wire(4) drawn from the other side of the wire drum is connected to a weight body placed by a plurality of rollers. The weight body raises the power generator quickly at a strong wind and a big wave, and drops the weight body slowly when the power generator drops.
Patent KR-20020012144-A (KR)
Title: System and method for managing a inquiry of a credit information based on the on-line network
Inventor: KANG YONG GU
Filed: 2001-08-03
Abstract: PURPOSE: A credit data reference management system and method is provided to manage credit data of hiring/transacting companies and hiring/transacting applicants, and perform an agreement process of opening a credit data of the hiring/transacting applicants in advance so that it can make it easy supplying or referring the credit data over the network. CONSTITUTION: The system comprises a database block(50), a credit data reference authority code management module(31), a credit assessment management module(32), an operation management module(33), and a credit data reference management server(10). The server(10) determines a storage or an extraction of credit data supplier information, cooperation company information, credit assessment information, or operation information by controlling the management modules(31,32,33). In the case that a credit data supplier requests a credit data reference authority code, the server approves the personal or company data of the supplier, generating the authority code matching with the supplier, and transmitting the code to the credit data supplier. In the case that a cooperation company requests a credit data reference by using the issued authority code, the server checks the cooperation company, extracts credit data corresponding to the authority code, and transmits the extracted data to the cooperation company.
Patent KR-20030014769-A (KR)
Title: System for securing portable navigation terminal having assistance navigation module therein
Inventor: JEE GYU IN
IPC: G08G1/0968
Filed: 2001-08-13
Abstract: PURPOSE: A vehicle expansion system for a portable navigation terminal with built-in an auxiliary navigation module is provided, which changes a portable navigation terminal into an exclusive vehicle navigation system. CONSTITUTION: An expansion system is embedded in a support(5) and connects a portable navigation terminal and an auxiliary navigation module(2). A connector(4) is configured to charge the portable navigation system. The support(5) is configured to support various terminals such as PDA, hand-held phones and notebook computers. A fixing bar(3) is rotated into upper, lower, right and left directions and prevents the support(5) from being moved. The auxiliary navigation system(2) is fixed at a lower part of the fixing bar(3) and provides auxiliary navigation data to the portable navigation terminal. A fixing plate(1) connects the expansion system to a vehicle.
Patent KR-20030016571-A (KR)
Title: Apparatus for removing lpg tars for vehicles and method for the same
Inventor: JANG GYEONG JUN
IPC: F02M21/06
Filed: 2001-08-21
Abstract: PURPOSE: A removing device and method of LPG(Liquefied Petroleum Gas) tar are provided to secure the idle stability, to prevent the reduction of an output and not to require a tar removing lever by automatically removing the LPG tar through an ECU(Electronic Control Unit) of a vehicle. CONSTITUTION: A fuel tank(20) is installed in an LPG vehicle and stores LPG. An ECU calculates the fuel amount of the fuel tank. A fuel level sensor(40) transmits a fuel remaining signal inside the fuel tank to the ECU by installing in the fuel tank. An electronic solenoid valve(51) is opened and closed according to the control of the ECU by installing in a vaporizer(50) of the vehicle. Thereby, LPG tar is automatically removed by operating the electronic solenoid valve through the ECU.
Patent KR-20030018431-A (KR)
Title: Electric leak interception method for street lamp
Inventor: OH HYUN WOO
IPC: H02H3/00
Filed: 2001-08-28
Abstract: PURPOSE: An earth leakage prevention method for a street lamp is provided to prevent an erroneous operation of an earth leakage breaker, by adjusting the sensitive current and speed in accordance with the condition of the area where street lamps are installed. CONSTITUTION: An earth leakage prevention method comprises a first step(S20,S22) of converting an analog voltage into a digital value; a second step(S24,S26) of standing by for a predetermined time when the converted digital value is higher than a preset value, and returning to an initial mode when the converted digital value is lower than the preset value; a third step(S28,S30) of advancing to a response speed delay routine when the equivalent values are continuously input, and returning to the initial mode when the input value is lower than the preset value; a fourth step(S32,S34) of immediately cutting off power when equivalent values are read, and returning to the initial mode when different values are read; a fifth step(S36) of returning to a power cutoff mode when a manual return signal is not applied; a sixth step(S38) of returning to the power cutoff mode when power is not applied after application of the manual return signal; and a seventh step(S40) of returning to the initial mode when power is applied.
Patent KR-20030020518-A (KR)
Title: Method for managing telephone numbers in mobile communication terminal
Inventor: PARK GWANG RYEOL
IPC: H04W8/24
Filed: 2001-08-29
Abstract: PURPOSE: A method for managing telephone numbers of a mobile communication terminal is provided to use the telephone numbers without re-inputting the telephone numbers in even case that a user loses the mobile communication terminal or the terminal is out of order. CONSTITUTION: A computer(100) is connected to a web server(300) through a wire communication network(200) and makes out a telephone number book according to a telephone number program. A mobile communication base station server(400) transmits the telephone number book to a mobile communication terminal(600) by using a radio network(500). A telephone number book made in the mobile communication terminal(600) is stored at the web server(300) through the radio network(500) and the mobile communication base station server(400). A user updates the existing telephone number book by using the computer(100).
Patent KR-20030019799-A (KR)
Inventor: MOON HAE JOONG
IPC: G08G1/14
Filed: 2001-08-31
Abstract: PURPOSE: An indication of empty parking lot is provided, which reduces congestion of vehicles at an entrance of a parking place and reduces a time required for parking. CONSTITUTION: A power supply part(5) supplies a supply power to each system, and a transmitter part(3) and a receiver part(7) sense the existence of a vehicle by being installed on a ceiling of each parking lot. A control module(4)judges the present state by processing a signal being inputted through a sensor. A lamp display light part(1) displays the existence of a parking lot by displaying the signal transmitted from the control module in the lamp. A sub controller(9) manages a number of individual controllers. A main controller(10) processes a signal inputted from the sub controller. And an electric advertisement board displays information of the main controller visually.
Patent KR-20030018982-A (KR)
Title: Apparatus and method for interface between physical layers in asynchronous transfer mode
Inventor: LEE SANG YEON
IPC: H04L12/50
Filed: 2001-08-31
Abstract: PURPOSE: An interface device between physical layers using ATM(Asynchronous Transfer Mode) and a method thereof are provided to enable the interface between physical layers, so as to be applied for the test of a physical layer interface like in an ATM instrument and other physical layers interfaces. CONSTITUTION: The first and second physical layers transceive clocks and data. And an interface part(30) provides an interface between the first and second physical layers. In the interface part(30), the first flip-flop buffers a txclav(Transfer Cell Available) signal of the first physical layer. An inverter(32) performs phase inversion for the signal of the first flip-flop to output a rxenb_n(Receiver Enable_n) signal. The first AND gate(33) performs an AND operation for an output of the first flip-flop and a rxdata(Receiver Data) signal of the second physical layer. The second AND gate(34) performs an AND operation for the output of the first flip-flop and a rxsoc(Receiver Start Of Cell) signal of the second physical layer. A NAND gate performs a NAND operation for the output of the first flip-flop and a rxclav(Receiver Cell Available) signal of the second physical layer. And the second flip-flop receives and buffers outputs of the first and second AND gates and the NAND gate, to output a txdata(Transfer Data) signal, a txsoc(Transfer Start Of Cell) signal and a txenb_n(Transfer Enable_n) signal.
Patent KR-20030021973-A (KR)
Title: A reflective type liquid crystal display device
Inventor: JIN HYEON SEOK
IPC: G02F1/1335
Filed: 2001-09-10
Abstract: PURPOSE: A reflective liquid crystal display device is provided to realize moving pictures by inducing a prompt response time of liquid crystal by reducing cell gaps of the liquid crystal. CONSTITUTION: A reflective liquid crystal panel includes a polarizing plate having a first transmissive axis at one side, and twisted nematic liquid crystal filled between a first substrate and a second substrate. An angle formed by the polarizing plate with a director of the liquid crystal contacting with the polarizing plate and the first substrate, is designed in a random value in a range of -44 deg. to 44 deg. A twisted angle of the liquid crystal is designed in a random value in a range of 1 to 89 deg. An angle formed by the liquid crystal with the first substrate is designed in a random value in a range of 0 to 30 deg. A phase value is designed in a random value in a range of 0.1 to 0.1999.
Patent KR-20020028806-A (KR)
Title: Lithographic apparatus, device manufacturing method, and device manufactured thereby
Inventor: BAKKER LEVINUS PIETER
IPC: G03F7/22
Filed: 2001-10-08
Abstract: PURPOSE: Provided is an improved filter that may be used in a lithographic projection apparatus to select a relatively narrow band of wavelengths from a wide band source or to reject unwanted frequencies. CONSTITUTION: The lithographic projection apparatus comprises: a radiation system to provide a projection beam of radiation; a support structure to support patterning structure, the patterning structure being constructed and arranged to pattern the projection beam according to a desired pattern; a substrate table to hold a substrate; a projection system to project the patterned beam onto a target portion of the substrate, a grating spectral filter comprised in said radiation system for passing radiation of desired wavelengths to form said projection beam and for deflecting radiation of undesired wavelengths.
Patent KR-20020066938-A (KR)
Inventor: CHO YEONG CHEOL
IPC: A01G33/00
Filed: 2001-10-10
Abstract: PURPOSE: Provided is a method for cultivating glassworts by using a slat farm or reclaimed land, thereby harvesting glassworts massively. CONSTITUTION: The method for cultivating glassworts comprises the steps of: preparing a cultivation land for glassworts by filling it with sea water to make salt content 1-4 wt.%, referred to the weight of soil; fertilizing the cultivation land with nitrogen, phosphate and potassium in the amount of 7-9kg, 12kg and 10-14kg per 10a of the cultivation land respectively; and sowing glasswort seeds then providing water thereto to growing glassworts.
Patent KR-20030030729-A (KR)
Inventor: JUNG HA JU
IPC: H04Q9/00
Filed: 2001-10-12
Abstract: PURPOSE: A transmitting/receiving apparatus using a sound wave is provided to prevent a malfunction and an operation incapability of an electronic device by using a sound wave. CONSTITUTION: A transmitter(10) includes a transmission controller(11), a filter(12), a transmission amplifier(13) and an output unit(14). The transmission controller(11) outputs a sound wave corresponding to each key code inputted from a user. A filter(12) removes an unnecessary frequency band of the sound wave outputted from the transmission controller(11). The transmission amplifier(13) amplifies the sound wave. The output unit(14) outputs the amplified sound wave. A receiver(20) includes an input unit(21), a reception amplifier(22), a waveform shaping unit(23) and a reception controller(24). The input unit(21) senses the sound wave transmitted from the transmitter(10). The reception amplifier(22) amplifies the sound wave. The waveform shaping unit(23) removes an unnecessary frequency of the amplified sound wave. The reception controller(24) recognizes the sound wave and controls to perform a corresponding operation.
Patent KR-20030031603-A (KR)
Inventor: CHOI UK JIN
IPC: B60T8/34
Filed: 2001-10-15
Abstract: PURPOSE: A solenoid valve for a brake system is provided to improve the performance of a valve by increasing the intensity of magnetic flux and restricting leakage of the magnetic field with shielding the outside of a valve dome partially. CONSTITUTION: A solenoid valve of a brake system is composed of a valve core(11) having a through hole(12); a valve dome(15) closing the end of the valve core; an armature(16) moved back and forth in the valve dome; an exciting coil assembly(20) installed outside the valve dome with an exciting coil(21) for moving the armature back and forth; and a shield unit installed in the valve dome to restrict leakage of magnetic flux from the exciting coil through the armature and the valve core. Performance of the valve is improved with preventing leakage of magnetic flux by shielding the outside of the valve dome partially.
Patent KR-20030037539-A (KR)
Title: Automatic tuning method and updating method of robot color in robot soccer system
Inventor: KIM YONG GEON
IPC: G06K9/78
Filed: 2001-11-06
Abstract: PURPOSE: A method for automatically tuning and updating a robot color for a robot soccer system is provided to improve a recognition rate of a robot in the whole area of a playing ground and to reduce a time for a color tuning by automatically adjusting a difference of color data by the different degree of brightness according to sections of the ground and setting a robot color area capable of being recognized in common. CONSTITUTION: If an automatic update program is executed, a robot is recognized through a vision algorithm during a game(S300). RGB data of a robot color are extracted from a color patch of a recognized robot(S310). The mean value is calculated from the RGB data of pixels included in the color patch(S320). The mean value of the RGB data is converted into a YUV form(S330). The converted mean value is compared with an initial robot color area of the YUV form(S340). If the converted mean value is not included in the initial robot color area, a robot color area is updated. Thus, new color area including the mean value is reset by referring to a scope of an initial robot color area(S360). The new color area is compared with the initial color area, only varied amount is stored(S370).
Patent KR-20010110259-A (KR)
Title: 머리에 고정하는 온구기
Inventor: BAE SAM HOON
Filed: 2001-11-10
Abstract: 본발명은 머리의 중심부에있는 중요한 치료 시술점인 백(百)회혈에 좌대 (坐臺)에 세라믹 쑥뜸기를 고정하여 쑥뜸의 온열기운과 원적외선과 자력선이 일정시간 지속적으로 백회혈에 조사되어, 백회혈을 통하여 인체의 조직과 기관과 내장에 작용하여 질병치료와 예방의효과를 극대화 함에있다. 
     또한 쑥봉이 연소하면서 발생하는 쑥진액이 두피와 모발에 침착되어 진액의 냄새로 인한 두부와 모발세척의 불편함을 해소하며, 화재와 화상을 방지하는 안전켑을 장치 하였고, 쑥봉의 연소시 발생하는 가열된 세라믹 도자기에서 방사하는 원적외선과 환자석의 자력선이 두부에 탈모예방과 발모를촉진하며, 쑥봉 연소후에도, 축열기능을갖는 세라믹 도자기가 쑥뜸시간을 최대화하고, 좌대에 쑥이 봉입된 도자기의 삽,탈이 용이하여 본인스스로 쑥봉의 연소상태와 화력을 조절할 수 있다. 
     본발명은 위는넓고 아래는좁은 세라믹(4)의 내측 하변걸림 내턱(6)에 미세철망( 7)을 안치하고 그철망 상면에 쑥봉( 8)을봉입하여 점화한후, 다수의 에이프런(12 )으로 구조된 안전켑( 10)을 세라믹에 내삽하면, 금속판의 에이프런은 탄지력으로 세라믹 내주면과 강하게 유착되며 쑥봉의이탈과 흔들림을 방지한다. 좌대(1)의 내측하변 내턱(15)에 환자석(14 )과 철망사( 13)가 내설되고 좌대의상단 내벽(2 )에 세라믹 외주면의 외턱( 9)을 삽착하면 동시에 외주면(5)도 좌대 내주면에 내삽되어, 안전켑이 결합된 세라믹(4)과 좌대(1)는 일체형이 된다. 
     좌대 외주면의 푸렌지(17 ) 좌,우에 통공된 결착구홈( 18)에 클립(19 )으로신축밴드( 20)를 일정한 길이로 연결하고 얼굴측면과 턱에 결착하면 밴드의 신축으로 좌대는 머리에 강하게 밀착되며 동시에 좌대에 결합된 세라믹도 고정된다. 
     쑥봉 연소의 매연은 배기구(11 )와 통기구(3 )로 배출되며, 쑥진액은 철망사(13 ) 상면에 설치하는 휠터에 일정량 걸러져 두피와 모발에 묻는 쑥진액을 최소화 하며 쑥봉의 열기를 휠터의 종류와 두게로 조절하는 특징을갖는 발명이다.