baber/WOPTO huggingface dataset:
Patent KR-20020088824-A (KR)
Title: structure to fix lead wires of washing machine
Inventor: SON JI CHANG
IPC: H02K3/50
Filed: 2001-05-21
Abstract: PURPOSE: A fixing structure of a lead line in a washing machine is provided to improve efficiency of work by fixing stably the lead line connected to a driving motor and a drainage valve on a lower side of an outer bath. CONSTITUTION: A lead line(32) is arranged and installed to a lower side of an outer bath(6). The lead line(32) is connected to a driving motor, a control portion, and a drainage valve. The first and the second pins(142a,142b) are installed on an outer bottom face of the outside of the external bath(6). The first and the second pins(142a,142b) have cylindrical shapes, respectively. The lead line(32) is inserted into the first and the second pins(142a,142b). The length of the second pin(142b) is longer than the length of the first pin(142a). A bent portion is formed at an end part of the second pin(142b). The bent portion of the second pin(142b) is directed to the first pin(142a).
Patent KR-20020091717-A (KR)
Title: Apparatus for correcting a temperature in a hot strip roll
Inventor: JUNG BYEONG HAK
IPC: B21B27/00
Filed: 2001-05-31
Abstract: PURPOSE: A temperature correction type cooling apparatus of hot rolling rolls is provided which injects cooling water onto the hot rolling rolls and controls the cooling water injection amount of a variable injection unit so that the surface temperature of the hot rolling rolls is uniformly distributed. CONSTITUTION: The temperature correction type cooling apparatus of hot rolling rolls comprises a cooling water supply unit(5) in which a bellows pipe(5-3) is connected to one side of a connection pipe(5-2) inserted into a motor so that the bellows pipe(5-3) is connected to a supply pipe(5-4); a piling unit in which a roll piling stand(6-3) which is positioned symmetrically to the cooling water supply unit(5), and on which a chock stopper is formed is inserted into one side of the cooling water supply unit(5); a cooling water variable injection unit(7) which is positioned at the rear of the piling unit, and in which an injection pipe is connected to a solenoid valve connected to a connection pipe, and cooling water is injected by an exterior angled injection port; a roll cooling unit which is positioned at one side of the piling unit, and in which the cooling water variable injection unit(7) is inserted into thus locked to a plurality of fittings of upper and lower roll cooling pipes, and the upper and lower roll cooling pipes are inserted into upper and lower roll cooling pipe spigots of a main body respectively; and a temperature measuring and shape recording unit(9) which is positioned at the other side of the piling unit, and in which a shape recording unit assembled screw is inserted into a spigot of a main body.
Patent KR-20010079102-A (KR)
Title: WCDMA Field Tester apparatus and a method of controling such the same
Inventor: OH JI MYEONG
IPC: H04B17/00
Filed: 2001-06-13
Abstract: PURPOSE: A WCDMA(Wideband Code Division Multiple Access) field tester and a controlling method thereof are provided to find out the signals of all base stations without using an SCH(Synchronization CHannel) or a BCH(Broadcasting CHannel), to measure signals properly and precisely, and to shorten signal measurement time. CONSTITUTION: A radio communication signal is received through an antenna(200). The RF analog signal passed through the antenna(200) is converted into a baseband digital signal through an RF/baseband conversion part(100). A primary measurement unit(101) primarily measures received signal power using the converted baseband digital signal and a scrambling code. The received signal power comparator(208) compares measured received signal power result values and determines a plurality of scrambling code numbers indicating higher received signal power. A secondary measurement unit(103), after executing re-measurement using the scrambling code data selected through the received signal power comparator(208), outputs a finally measured received signal power result through a display unit(215).
Patent KR-20030000788-A (KR)
Title: Cover hinge mechanism of cellular phone
Inventor: KIM UNG YEOL
IPC: H04B1/38
Filed: 2001-06-27
Abstract: PURPOSE: A cover hinge device for a cellular phone is provided to secure convenience on the use of a cellular phone by automatically opening and closing a cover of the cellular phone. CONSTITUTION: A hinge unit rotatably combines a cover with a body(400). A clutch unit is fixed to the hinge unit, and has a combination shaft(322) for performing a slip operation as to torque. A motor is installed in the body(400). An one-direction power transmitting unit is installed in the clutch unit and the motor for transmitting a power of the motor to the combination shaft(322) and preventing that a rotation force of the combination shaft(322) is transmitted to the motor. The hinge unit has a holder unit(412) fixed to the cover. An insertion hole(414) into which the clutch unit is inserted is opened in one side direction of the holder unit(412), and a rotation axis(416) is protruded in the other side direction of the holder unit(412). The hinge unit has a supporting unit(402) for being formed in the body(400) and having a rotation hole(404) which rotatably supports the rotation axis(416).
Patent KR-20010074618-A (KR)
Inventor: KANG WON DAE
IPC: A61K35/60
Filed: 2001-06-29
Abstract: PURPOSE: A substance for lowering the cholesterol level in blood obtained by extracting a shrimp fermented liquid is provided, which can be used as a medicine and food for the treatment and prevention of hypercholesterolemia. CONSTITUTION: This aqueous fraction substance having a molecular weight of 400 to 40,000 Dalton is prepared by the process consisting of: centrifugally separating a shrimp fermented liquid at 8,000 to 12,000rpm for 10 to 15 min, recovering supernatant by removing a precipitate, filtering at 4 to 7 deg.C for 18 to 24 in the first stage, freeze drying, filtering at 4 to 7 deg.C for 18 to 24 in the second stage and extracting dried powder with distilled water.
Patent KR-20030004588-A (KR)
Title: Track and removable mechanism of seat for vehicle
Inventor: CHOI DONG HUI
IPC: B60N2/06
Filed: 2001-07-05
Abstract: PURPOSE: A removable mechanism of a seat is provided to easily adjust the position of a rear seat, to easily secure the rear space of a vehicle and to quickly remove the rear seat by installing the removable mechanism under the rear seat. CONSTITUTION: Two assemblies(10) supports a seat to be movable frontward and backward by installing under the seat. Two removable mechanisms(20) are installed in ring members(3a,3b) on a floor panel. A first rail(11) having a first roller moves with the seat by fixing under the seat. A second rail(12) having a second roller is fixed in the removable mechanisms. The first rail and the second rail are combined each other by the first roller and the second roller. A locking device is installed in the first rail to fix the first rail and the second rail. The removable mechanisms are combined each other to form a space between a first case(21) and a second case(22). Two groove portions and a pin guide potion are formed behind the first case. A seat removing device is installed between the first case and the second case. A seat standing device is installed between the first case and the second case independently. Thereby, the seat is adjusted easily and the loading space is secured easily.
Patent KR-20030004680-A (KR)
Title: A power steering system having the shock-absorbing part
Inventor: RYU JUN HYEONG
IPC: B62D7/20
Filed: 2001-07-06
Abstract: PURPOSE: Buffering structure of a tie rod for a steering gear in a vehicle is provided to extend the life span of parts and to reduce vibration and impact of a steering wheel by buffering and absorbing impact in the tie rod. CONSTITUTION: A tie rod(10) of a steering system is connected to a tie rod end(20). A connecting member(30) is thread-connected to the end of the tie rod, and inserted to an assembling groove(21) of the tie rod end. In inserting the end of the connecting member to the assembling groove, a compressive elastic sleeve(22) is inserted to the assembling groove. The compressive elastic sleeve is surrounded by a locking spacer(25), and the end of the connecting member is fitted to the compressive elastic sleeve. The life span of parts is extended by buffering and reducing impact and vibration.
Patent KR-20030004706-A (KR)
Title: device for throwing rinse in washing machine
Inventor: BANG JONG CHEOL
IPC: D06F39/02
Filed: 2001-07-06
Abstract: PURPOSE: A fiber softener injecting device for a washing machine is provided to prevent the solidification of a fiber softener on a wall of a washing tub or a water tub by supplying the fiber softener to clothing after complete dilution into water by an injection restraining element. CONSTITUTION: A fiber softener injecting device for a washing machine includes at least two or more receiving chambers(111-113) defined by partition walls(21,22) in a balance weighter to supply a fiber softener via through holes(116,117) of the partition walls by centrifugal force in the case of dehydration, an injection hole formed at an upper part of either of the receiving chambers for the initial injection of the fiber softener, and a discharge channel(120) formed in the other receiving chamber along the balance weighter for supplying the fiber softener in the case of water supplying for rinsing, and an injection restraining element(130) provided at a side of the balance weighter to be communicated with the discharge channel and in a washing tub for restraining the direct injection of the fiber softener to the washing tub but diluting the fiber softener into washing water pumped during rinsing.
Patent KR-20030005829-A (KR)
Inventor: LEE EUNG GYU
IPC: G01M15/00
Filed: 2001-07-10
Abstract: PURPOSE: A method of ascertaining operating state of continuously variable valve timing apparatus is provided to achieve improved quality of the timing apparatus and engine by ascertaining operation state through the change of timing in the range of ±2 degrees. CONSTITUTION: A method of ascertaining operating state of continuously variable valve timing apparatus, comprises a first step(110) of ascertaining continuously variable valve timing through the process of detecting a falling edge of a first crank signal, receiving an engine RPM signal from the crank signal, calculating cam time by checking a falling edge of a cam signal and measuring timing of a cam shaft; a second step(120) of applying a full spark advance signal of oil control valve of the continuously variable valve timing to a multi-electronic control unit of a motor vehicle; a third step(130) of ascertaining the continuously variable valve timing; and a fourth step(140) of determining whether the continuously variable valve timing is OK and displaying the result of determination.
Patent KR-20030008275-A (KR)
Title: Internet shopping mall rebate sale system
Inventor: CHO SEUNG GU
Filed: 2001-07-19
Abstract: PURPOSE: A sale system for an Internet shopping mall using a rebate is provided to rebate all or a part of a purchase amount for a product purchased by a customer as cash. CONSTITUTION: The customer receives an ID and a password through a registration procedure by connecting to a shopping mall site through the Internet and accesses to a shopping mall main page server by clicking a log-in button. The customer selects rebate goods, searches the detail information for the goods, and finishes the purchase by putting the selected goods into a basket. After selecting the rebate goods, the customer selects a payment method. After completing the payment, a web server informs the customer of the goods purchase content and a rebate application by an e-mail. If the customer requests the rebate to the site within a constant period, the customer receives the rebate through a bank account.
Patent KR-20020012498-A (KR)
Inventor: IWAMA NAOYA
IPC: H01H13/70
Filed: 2001-08-02
Abstract: PURPOSE: To provide a sheet having a movable contact point and a structure of a sheet switch wherein countermeasures for cost saving are enabled by reducing number of parts and operation feeling is made to be superior when the movable contact point is pressed down, and invasion of dust is prevented and a high contact reliability is obtained. CONSTITUTION: This is equipped with a sheet 1 made by an insulating film having an adhesion surface on whose lower surface an adhesive 2 is coated, and a movable contact point 3 which has a dome-shaped swelling part and whose upper face is covered and pasted by the adhesion surface of the sheet 1, and at the sheet 1, a linear notch 1a is formed extending toward a direction of a top part 3a of the swelling part across an outer peripheral end part 3b of the movable contact point 3.
Patent KR-20020018067-A (KR)
Title: Engine starting system for vehicle
Inventor: KUROSAKA HITOSHI
IPC: F02P11/04
Filed: 2001-08-28
Abstract: PURPOSE: An engine starting system for a vehicle is provided to prevent the kick back at the engine start and suppress the starting noise to low level. CONSTITUTION: An engine starting system of a vehicle has a starter motor cranking an engine corresponding to the specified starting operation and an ignition system igniting the engine at the specified engine speed corresponding to the starting operation. An ignition suppression means is equipped to suppress the ignition operation in the stopping process(after timing t0) of the engine stop condition from the operating condition. The ignition suppression means suppresses the igniting operation of the ignition system as much as the specified number of times(3 times: P2, P3, P4) when the engine speed(A) becomes less than the specified speed(800 rpm) in the above described stopping process. Therefore, catching at the engine start is prevented.
Patent KR-20030018571-A (KR)
Title: Front suspension system in vehicle
Inventor: AHN BYEONG UI
IPC: B60G15/07
Filed: 2001-08-30
Abstract: PURPOSE: A front wheel suspension for a vehicle is provided to improve operational safety of the vehicle by improving response property while reducing dead load. CONSTITUTION: A front wheel suspension for a vehicle comprises upper and lower arms(3,2) installed to the upper and lower parts of a wheel; a rotational support member(4) coupled with a tie rod of a steering system; and a shock absorber(1) with a spring to absorb shock given from road surface. The rotational member supports rotation of the wheel. The shock absorber is installed to the rotational support member through a ball joint(5). Thus, lever ratio is increased and response property is improved, reducing dead load.
Patent KR-20030018583-A (KR)
Title: An enlarged tension typed parking brake system in vehicle
Inventor: KIM JONG IL
IPC: B60T7/10
Filed: 2001-08-30
Abstract: PURPOSE: A servo brake system for parking of a vehicle is provided to improve safety by generating the large amount of tension in parking on the uphill road with installing an interlocking unit. CONSTITUTION: A parking servo brake system includes a parking lever(P), a connecting cable(1) moving in operating the parking lever, an equalizer distributing braking force to left and right wheels evenly, and a braking unit arranged in a distribution cable. An interlocking unit(10) is formed and selectively combined with the side of a housing(H) covering the lower part of the parking lever according to inclination of a vehicle to vary operational force of the cable. The interlocking unit has a turning pipe(11) including an extension end(12), a moving unit(20) moving according to gravity from gradient, and a tension generating unit(30) varying tension of the cable. The vehicle parks safely on the uphill road with interlocking unit.
Patent KR-20030029256-A (KR)
Title: Apparatus for settling accounts in internet by using on-off line card and method for using the same
Inventor: LIM CHANG SU
Filed: 2001-10-05
Abstract: PURPOSE: A device for settling an expense on the Internet by using an on/offline card and a using method thereof are provided to settle the expense on the Internet using the user's computer by forming a data part in the on/offline card and to systematically manage various kinds of information of an on/offline card user through the data part. CONSTITUTION: The device comprises an interface outputting settlement information and various kinds of information to a financial organization server, a server processing approval, output or download for the data received from the interface(10), and a database server(40) storing a file for various kinds of data outputted from the server(30). The interface(10) comprises a card checker or an ATM(Automatic Teller Machine) terminal. The server(30) includes a program for controlling a function to process the data in the database server(40). The database server(40) comprises a content database(42) storing the data for the user's credit, a sales scale and an option for a special certification, a price database(43) storing the information for a sales amount generated by a user at a sales company, a personal information database(44), and a management database(45).
Patent KR-20030026793-A (KR)
Inventor: NAM KI WOAN
IPC: A01G9/24
Filed: 2001-09-28
Abstract: PURPOSE: Provided is a heat insulation system for a green house, particularly it consists of one of brazier and three of pipes and accomplishes heat insulation for three of green houses using waste wood or waste materials. CONSTITUTION: The heat insulation system for a green house consists of one brazier with three of pipes. It uses waste wood or waste materials rather than oil. Therefore, it decreases fuel cost to approximately 90%, and consequently growing agricultural crops with low cost in winter.
Patent KR-20030030693-A (KR)
Title: Alternator vacuum pump for noise reduction and improvement in durabilty
Inventor: CHOI NAK YEONG
IPC: F04C18/344
Filed: 2001-10-12
Abstract: PURPOSE: An alternator vacuum pump to reduce noise and improve durability is provided to secure pressure difference elimination structure in stopping an engine, to prevent lowering of durability, and to reduce noise. CONSTITUTION: A vacuum pump of an alternator comprises a housing(1) having pump suction and exhaust ports(2,3) and an oil-feed port(4); a check valve disposed at the pump suction port; a rotor(6) rotated by a rotating shaft(5) eccentrically installed in the housing; and plural vanes(8). The alternator vacuum pump, to reduce noise and improve durability, includes an air inlet-vacuum elimination line(9) connected to the pump suction port; a solenoid valve(10) installed to open and shut the air inlet-vacuum elimination line; a vehicle speed sensor(11) to detect the vehicle speed; a brake sensor(12) to detect operation of a brake; and an electronic control unit(13) controlling, to open the solenoid valve, if the vehicle speed is 0km/h and the brake is working, and to close the solenoid valve, if the vehicle speed is over zero and the brake is not working. Pressure difference is sharply reduced by bring the air in vacuum area divided by the vanes, in stopping an engine and by breaking off vacuum.
Patent KR-20030031792-A (KR)
Title: Wafer boat for a semiconductor device fabrication apparatus
Inventor: LEE JONG HO
IPC: H01L21/22
Filed: 2001-10-16
Abstract: PURPOSE: A wafer boat of a semiconductor fabrication apparatus is provided to reduce a contact area between a wafer and slots, improve the quality of a layer formed on the wafer, and prevent errors of the wafer due to particles by contacting only three slots with the wafer to support the wafer, stably. CONSTITUTION: A wafer boat(20) includes three rods(12), an upper support plate(13), and a lower support plate(14). A groove type slot(11) is formed on the rod(12). A wafer(2) is inserted into the groove type slot(11) of the rod(12). The upper support plate(13) and the lower support plate(14) are connected with upper portions and lower portions of the rods(12). The rods(12), the upper support plate(13), and the lower support plate(14) are formed with quartz material.
Patent KR-20020032374-A (KR)
Inventor: SEIJI UMEMOTO
IPC: G02B6/00
Filed: 2001-10-24
Abstract: PURPOSE: To provide a light guiding plate capable of forming a compact planar light source device which uniformly emits light over the whole area with a point light source and requires a small light source disposal space and capable of forming a reflective liquid crystal display having clearness in both reflection and illumination modes, less liable to generate moire and excellent in display grade. CONSTITUTION: The light guiding plate comprises a platelike body 1 with top and under surfaces and a lateral face as a plane of incidence, incident light from the plane of incidence is projected from the under surface through light projecting means A formed on the top surface in such a way that the means A confront at least one virtual center C on the plane of incidence or at the outside of the plane and incident light from the top or under surface passes through the under or top surface. The planar light source device is obtained by disposing a point light source on the virtual center or between the virtual center and the plane of incidence. The reflective liquid crystal display has the planar light source device and a liquid crystal panel with a reflecting layer.
Patent KR-20020033585-A (KR)
Inventor: MIYOSHI MITSUHARU
IPC: G01R33/565
Filed: 2001-10-31
Abstract: PURPOSE: To suppress the influence of remanent magnetization caused by a previous pulse sequence for MR imaging to an MR image. CONSTITUTION: Gradient pulse strings RS1 to RS4 for degaussing are applied, preceeding the pulse sequence for MR imaging in order to cancel remanent magnetization caused by a previous pulse sequence for MR imaging. Consequently, the picture of the MR image is improved.
Patent KR-20030035471-A (KR)
Inventor: SONG CHEOL
IPC: C21B7/14
Filed: 2001-10-31
Abstract: PURPOSE: A cooling structure of main runner cooling zone is provided to smoothly circulate air without congestion in the main runner cooling zone by having air proceeding to the bottom of the main runner entered into the cooling zone before being ventilated to the upper side in order to cool the main runner cooling zone effectively. CONSTITUTION: The cooling structure of main runner cooling zone is characterized in that air ventilation paths(16) connected to the cooling zone is formed between the lower part of a cover(14) positioned on the upper part of the cooling zone(15) and the upper part of a cast house base(13), and a grill(17) is installed on the air ventilation paths(16) to prevent penetration of alien substance, wherein the air ventilation paths(16) are formed along a length direction of the main runner(10), and the grill(17) is installed on all of the air ventilation paths(16) formed along a length direction of the main runner(10) in such a way that the grills(17) are attached to or detached from the cover(14).