baber/WOPTO huggingface dataset:
Patent KR-20030013815-A (KR)
Inventor: JUN JAE YEONG
IPC: H04B1/20
Filed: 2001-08-09
Abstract: PURPOSE: A hard disk system is provided to make a computer system being connected to an IP network through a middle ware share the system which is connected to the IP network through an IP cable by constituting the system independent of a computer system. CONSTITUTION: A LAN control unit(11) performs a matching of an IP cable being connected physically to an IP network. A hard disk control unit(15) reads data stored in a hard disk and performs a connection to the hard disk for storing data in the hard disk. A central processing unit(13) controls the hard disk control unit(15) in accordance with a connection control signal received from a computer system being connected to the IP network through the LAN control unit(11), and controls a connection to the hard disk.
Patent KR-20020069469-A (KR)
Inventor: FUKUSHIMA MAKOTO
IPC: B43K7/02
Filed: 2001-08-16
Abstract: PURPOSE: To provide an ink storing tube for a refill for a writing instrument free from air bubbles formed in the ink by preventing a phenomenon of air in clusion when the ink is filled. CONSTITUTION: The inner peripheral face of a site 14 being close to the apex part 12 of a tubular main body 10 into which a tip 2 is pressed and mounted is formed as a tapered face 14a gradually expanded toward the back end part 16 direction of the tubular main body 10.
Patent KR-20030015700-A (KR)
Title: Minuteness stopping system by automatic train control
Inventor: BYUN YUN SEOP
IPC: B61L3/02
Filed: 2001-08-17
Abstract: PURPOSE: A precision stop system for an automatic train operation is provided to stop the train at the preset stop position in an accurate and stable manner, by automatically controlling the train operation in accordance with the preset speed. CONSTITUTION: A precision stop system detects precision stop markers(PSM) through a trigger receiver assembly, and permits the train entering the station to contact first to fourth PSMs in accordance with the result of detection of PSMs. A speed tracking algorithm is executed from the first PSM to the second PSM, and time(t1) for maintaining -JL at the point of time(t0) contacting the second PSM and size of JL not exceeding the deceleration limit(dL) are calculated, to thereby obtain a speed profile.
Patent KR-20030016702-A (KR)
Title: Electronic unit injector having a fuel leaking protection device
Inventor: SUK GIL HYEON
IPC: F02M51/00
Filed: 2001-08-21
Abstract: PURPOSE: A fuel leak preventive device for an electronic unit injector is provided to restrict leakage of fuel by eliminating internal pressure difference of the injector with shutting off pressure of a fuel rail to a vent hole of the injector. CONSTITUTION: A pumping part is formed in an injector and integrally connected to a control unit for charging fuel. The pumping part is connected to a nozzle part, and a vent hole(33) is connected to a fuel rail in a barrel(32) including a plunger(31) pressurizing fuel. A check valve(40) is formed in the vent hole to prevent counter flow of fuel from the fuel rail to the fuel barrel. Fuel is prevented from leaking into a cylinder head by restricting counter flow of fuel through the vent hole from difference between fuel pressure of the fuel rail and internal pressure of the injector.
Patent KR-20030016787-A (KR)
Title: System for controlling indoor air quality
Inventor: JUNG TAE HUN
IPC: B01D53/74
Filed: 2001-08-22
Abstract: PURPOSE: An indoor air quality control system is provided to check indoor air quality condition by using a composite sensor part comprising a plurality of component sensors and control the indoor air quality condition by driving an adaptive external air quality control means according to results of checking. CONSTITUTION: The indoor air quality control system comprises a composite sensor part(100) for transmitting component signals by checking air components contained included in indoor air quality; a control part(200) for storing a preset reference value and transmitting driving signals for controlling the air components according to results of comparison between the component signals transmitted from the composite sensor part and the reference value; and an external air quality control means(500) for controlling the air components by being responded to the driving signals, wherein the composite sensor part comprises component sensors arranged in a certain array to measure temperature, humidity, oxygen, carbon dioxide, carbon monoxide and malodorous components of the indoor air respectively, wherein the component sensors comprises oxygen sensor, capacitive humidity sensor, temperature sensor, malodor sensor, dust sensor, carbon dioxide sensing sensor and carbon monoxide sensing sensor, wherein the indoor air quality control system further comprises a key input part(300) capable of inputting input values for controlling environment of the indoor air quality, and the preset reference value can be changed by the input values inputted through the key input part, wherein the control part transmits stopping signals of the external air quality control means according to whether the analyzed signals reach the reference value or do not by analyzing the component signals transmitted from the composite sensor part after driving the external air quality control means, and wherein the control part comprises amplification part(210), signal conversion part(220), Micom(230), and telecommunication means(240).
Patent KR-20030017825-A (KR)
Title: Variable device of compression ratio for diesel engine
Inventor: CHOI MIN SEON
IPC: F02D15/04
Filed: 2001-08-23
Abstract: PURPOSE: A varying device of a compression ratio in a diesel engine is provided to reduce the generation of NOx by reducing the compression ratio only at a pre-mixing combustion area. CONSTITUTION: A varying device of a compression ratio comprises an engine RPM(Revolution Per Minute) sensor(1) to detect an RPM of an engine and a torque sensor(3) to detect a torque of the engine. The signals are fed to an ECU(Electronic Control Unit)(5). A size varying device of a combustion chamber(13) is formed between an inlet and an outlet under a cylinder head(7). The size varying device varies the size of the combustion chamber in a pre-mixing combustion area by using the oil pressure of the engine. Supply and discharge oil passages(15,17) supply or discharge engine oil to the varying device. Supply and discharge solenoid valves(19,21) are formed in the supply and the discharge oil passages(15,17) to be respectively controlled in corresponding conditions by the ECU. Thereby, an ignition in the pre-mixing combustion area is delayed. Therefore, the generation of NOx is reduced.
Patent KR-20030018125-A (KR)
Title: Carry clean water machine
Inventor: SHIN SUK KYUN
IPC: B01D35/00
Filed: 2001-08-27
Abstract: PURPOSE: A portable foldable water purifier in which a water purification cartridge is installed at the central part, and water bags containing a large amount of water are installed respectively at upper and lower parts of the cartridge so that a user hygienically drinks water by simply purifying water outside. CONSTITUTION: The portable foldable water purifier comprises a water purification cartridge(11) installed at the central part of the body(10) of the water purifier; a raw water bag(12) installed on the upper part of the water purification cartridge(11); a purified water bag(13) installed on the lower part of the water purification cartridge(11); a connecting strap(14) formed at the upper part of the raw water bag(12) so that the connecting strap(14) can be hung on nail or tree; and an outlet(15) installed at the lower part of the purified water bag(13), wherein the raw water bag(12) and purified water bag(13) are installed lengthwise, made of a flexible transparent vinyl synthetic resin, and constructed in a volume of 5 to 20 liters under the circumstances, and wherein the connecting strap(14) formed at the upper part of the raw water bag(12) is united with a part from which water flows so that water flows into the raw water bag(12) and purified by the water purification cartridge(11) installed at the central part of the body(10) of the water purifier before being flown into the purified water bag(13).
Patent KR-20020074047-A (KR)
Inventor: LEE GEUN HU
IPC: H04W4/16
Filed: 2001-08-28
Abstract: PURPOSE: A system for controlling a telephone bell sound is provided to set music or sounds, and voices which are not provided from a communication service company or a bell sound service company as bell sounds. CONSTITUTION: A switch(300) provides a telephone switch service to a transmission-side telephone(100) and a reception-side telephone(600) through a communication network(200). A bell sound server(400) performs an entire control for receiving and processing a certain bell sound according as the transmission-side telephone(100) requests a bell sound transmission service and transmitting the bell sound to the set reception-side telephone(600). A bell sound transmitting server(500) transmits bell sound data requested by the bell sound server(400) to the reception-side telephone(600) for storing the bell sound data in the reception-side telephone(600).
Patent KR-20020018158-A (KR)
Inventor: GOLD ISRAEL
IPC: G06F17/30
Filed: 2001-08-30
Abstract: PURPOSE: A device and a method for supporting transaction on a logical disk is provided to improve system for supporting a data transaction. CONSTITUTION: The device for executing a data transaction is provided with at least one storage device adapted for receiving data as continuous data blocks and storing the data in respective physical locations and a control circuit. The control circuit is constituted so that the continuous data blocks can be transmitted to at least one storage device and at least several data blocks and a parameter indicating the identification of the data transaction, the identification of a recorder in the transaction state and the locations of the continuous data blocks can be written in at least one storage device. The control circuit is constituted so that the state of the data can be converted for completing(committing or canceling) the data transaction by using several instruction parameters. When a failure of the device is generated prior to the completion of the transaction, that is, the commit or cancel of the transaction, the complete recovery of the device can be easily performed by using the data stored in the data blocks.
Patent KR-20030018803-A (KR)
Title: A trituration device for trash material
Inventor: CHOI JIN HO
IPC: B02C4/08
Filed: 2001-08-31
Abstract: PURPOSE: A crusher for waste material is provided to improve crushing efficiency for materials to be crushed by changing the facing position of a pair of crushing rollers. CONSTITUTION: The crusher includes a pair of crushing rollers(12,12') spaced apart from each other at a predetermined interval and rotated by a driving unit so as to crush waste materials input from an upper part. The pair of crushing rollers(12,12') is mounted with a height of a rotating axis being different from each other.
Patent KR-20020019886-A (KR)
Inventor: KWAN YIM BUN PATRICK
IPC: G03F9/00
Filed: 2001-09-03
Abstract: PURPOSE: Provided is a lithographic projection apparatus, more particularly a method for calibrating position measuring systems in a lithographic projection apparatus. CONSTITUTION: The method for calibrating a lithographic projection apparatus comprises: identifying a set of two or more reference positions of an object table with a first detection system and measuring the reference positions with a first position measuring system; identifying the same set of reference positions of said object table with a second detection system and measuring those reference positions with a second position measuring system; and correlating said first and said second position measuring systems using the measurements of the reference positions.
Patent KR-20020036677-A (KR)
Title: Hook cable for fixing atlantoaxial joint and system for fixing the same
Inventor: HASHIMOTO TOMOYUKI
IPC: A61B17/70
Filed: 2001-09-21
Abstract: PURPOSE: To provide a hook cable for atlantoaxial joint fixation and a fixation system. CONSTITUTION: A hook cable has a hook 39 to hook on the posterior arch 11 of atlas 1 and a cable 41, which can be bent, at a base of the hook 39 as one body. A protruding part 43 is made on a side where the hook 39 goes over the posterior arch 11. A screw hole 29 and a catching groove 31, which links to the screw hole 29, are made on a head 27 of a screw 21 which can be buried from the epistropheus 3 into the atlas 1. The cable 41, made on the hook 39 which is hooked on the posterior arch 11 of atlas 1, is placed as it can catch on the catching groove 31, and the cable 41 caught in the catching groove 31 can be fixed by screwing a screw 33 for fixation into the screw hole 29.
Patent KR-20030032268-A (KR)
Title: Girdle for men having function of abdominal bandage
Inventor: KIM BAK
IPC: A41B9/02
Filed: 2001-10-17
Abstract: PURPOSE: A girdle trunks for men containing a belly-band having a finger-pressure function is provided. Therefore, the girdle trunks effectively support the whole belly to maintain a normal body contour, protect the waist from hernia of intervertebral discs and prevent male premature ejaculation. CONSTITUTION: The girdle trunks containing a belly-band comprises: a body part(100) for supporting and protecting the waist, back and belly of a man while separately accommodating the penis and scrotum thereof; a leg insertion part(200) containing a flexible fabric mesh at the groin and buttocks to allow well ventilation on the penis and scrotum thereof; and a belt(300,301,302,303,304,305) for fastening the waist, back and belly thereof by being connected to the front, right and left of the body part at regular intervals. The body part, insertion part and belt comprise a flexible elastic fiber or a substantially non-elastic fiber.
Patent KR-20030034658-A (KR)
Title: Rotetion lmcreasing tecity of waten wheel
Inventor: BYUN DONG CHOON
IPC: F03B3/02
Filed: 2001-10-26
Abstract: PURPOSE: An apparatus for increasing rotation of a water wheel is provided to increase rotation of the water wheel. CONSTITUTION: An apparatus comprises auxiliary bucket plates(29) extended from ends of bucket plates(13) forming buckets(12) to expand volume of the buckets, and having drain holes(14) formed thereon to discharge water earlier; pipes(15) fixed between a drum(25) and a peripheral plate in centrifugal direction centering on the drum and arranged in comb shape or asymmetrically; and steel balls(16) freely rolling in the pipes.
Patent KR-20030034984-A (KR)
Inventor: LEE SANG DEOK
IPC: G02F1/1333
Filed: 2001-10-29
Abstract: PURPOSE: A liquid crystal display device is provided to minimize the whole size of the liquid crystal display device and reduce the manufacturing cost by sharply reducing a space part for installing a fixing member. CONSTITUTION: A plurality of joining holes(362) are formed at a valid area of a bottom surface of a mold frame(360) of a liquid crystal display module(300). A plurality of joining protrusions(410) are formed at an inner surface of a back case(400), corresponding to the plurality of joining holes. Each joining protrusion has a head part larger than a diameter of the joining hole, and has a cross shape space part in the center. By the space part, the joining protrusion is divided into four piece protrusions. The liquid crystal module is closely fixed to the back case by elastically inserting the plurality of joining protrusions into the plurality of joining holes.
Patent KR-20030035325-A (KR)
Title: Apparatus for Conversing Interface of Board about Bus Structure In Router System
Inventor: LEE JEONG GWON
IPC: H04L12/28
Filed: 2001-10-31
Abstract: PURPOSE: An inter-board interface conversion device about a bus structure in a router system is provided to convert the structure of a local bus which transmits signals between boards when a specific board, which relays the signals, exists between two boards. CONSTITUTION: A line processor board(10) has a line processor(311), the first signal converter(321) for converting a bus signal to be transmitted into a low-voltage differential signal, and the second signal converter(322) for converting the transmitted low-voltage differential signal into a bus signal. A line interface board(20) has a physical layer element(314), the third signal converter(331) for converting the transmitted low-voltage differential signal into a bus signal, and the fourth signal converter(332) for converting the received bus signal into a low-voltage differential signal.
Patent KR-20030037167-A (KR)
Title: liquid crystal display devices
Inventor: LEE MU JIN
IPC: G02F1/1345
Filed: 2001-11-02
Abstract: PURPOSE: A liquid crystal display device is provided to connect a driving IC by using a space formed by side surfaces of a backlight and stack the driving IC by using a COF, thereby making the LCD compact. CONSTITUTION: A liquid crystal display device includes a first substrate(111), a first polarization plate(113) disposed at a lower part of the first substrate, a backlight(115) at a lower part of the first polarization plate, a second substrate(112) disposed on the first substrate and exposing a part of the first substrate, a second polarization plate(114) disposed on the second substrate, and a printed circuit board(PCB:118) for generating signals. A chip on film(COF:117) has an end connected to the exposed end of the first substrate and the other end connected to the printed circuit board. The COF is formed in the U-shape and a drive IC(116) of the COF faces the PCB. The highest part of the PCB and the driving IC are positioned to side surfaces of the backlight.
Patent KR-20030037620-A (KR)
Title: method for displaying contents of data file in computer
Inventor: LEE GWANG SU
IPC: G06F3/14
Filed: 2001-11-07
Abstract: PURPOSE: A method for displaying data file contents of a computer is provided to display file contents of a data file related to an application program conveniently. CONSTITUTION: If a mouse point is positioned on an application program icon in a background screen of an operating system and the right button of the mouse is clicked(S1), a pop-up menu having a file selection item is displayed(S3). If a user selects the file selection item(S5), a plurality of folders having searched data files is listed in the pop-up menu(S7). If the mouse point is positioned on a data file out of the listed files and the right button of the mouse is clicked(S9), an application program corresponded to the selected data file is operated(S11) and a file contents screen of the data file is displayed(S13).
Patent KR-20030039130-A (KR)
Title: Governor apparatus to prevent over run
Inventor: LIM SEONG HYEON
IPC: F02D1/04
Filed: 2001-11-12
Abstract: PURPOSE: A governor structure is provided to prevent damage of engine components and accidents caused due to the engine overrun. CONSTITUTION: A governor comprises a fly weight(20) operating in accordance with the rotating RPM; a slider(13) which moves along the rotation of the fly weight and pushes a sleeve; a pin(25) for fixing position of the slider; and a stopper(30) inserted into a shaft hole(13a) of the slider and formed integrally with the fly weight in such a manner that the outer surface of the slider is inserted into the stopper so as to maintain operating stroke of the slider even when the outer surface of the pin is worn out. The stopper has an oil hole(32) formed at the inner surface of the stopper.
Patent KR-20030039537-A (KR)
Title: Method for attaching the label on inner surface of hot coil
Inventor: JUNG IN GYO
IPC: B65C9/00
Filed: 2001-11-13
Abstract: PURPOSE: A method for attaching labels of hot coil is provided to attach labels having the information for hot coil after the finishing work for a strip surface of hot coil completed in a continuous hot rolling process of a steel plant. CONSTITUTION: A method for attaching labels of hot coil is composed of a first step of printing labels, which includes the specification for the specified coil of hot coil output from a control unit, from a label printer to attach to hot coil; a second step of reading the printed label by using a bar code reader; a third step of inspecting the information of coil by comparing the specification of specified coil printed from the control unit with the coil specification read from the bar code reader; a fourth step of outputting an error if the test result is not identical, and absorbing the label by a machine head unit of a labeling machine if the test result is identical; a fifth step of detecting the center position of coil after absorbing the label; and a sixth step of detecting the front end of coil by moving the machine head unit of the labeling machine after detecting the center position of coil, and attaching the label on a set position with centering around the front end of coil.
Patent KR-20030004977-A (KR)
Title: Umbrella for vehicle
Inventor: CHOI TAI HYUN
IPC: B60J3/00
Filed: 2001-11-13
Abstract: PURPOSE: An umbrella is provided to get on/off a vehicle without getting wet by folding and unfolding the umbrella when a door is opened and closed. CONSTITUTION: An opening detecting switch detects the opening and the closing of a door. Plural stays are folded and unfolded around rotating shafts. An umbrella fabric is folded and unfolded by the folding and the unfolding of the stays. Umbrellas(21,22,23) contains motors rotates the rotating shafts and housings(11,12) with long grooves to be fixed on a roof and to store the stays. A power supply unit supplies power to drive the motors. A micro processor controls the power supply to rotate the motors forwardly when an opening signal is inputted from the opening detecting switch and to rotate the motor reversely when a closing signal is inputted. By unfolding the umbrella when the door is opened, the getting wet in the rain is prevented and a shade is formed.
Patent KR-20020048858-A (KR)
Inventor: ISHII TOKU
IPC: B29C48/30
Filed: 2001-11-27
Abstract: PURPOSE: To prevent generation of melt fracture even when the diameter is reduced. CONSTITUTION: A preheated covered high-tensile strength body 12 is inserted into the head part of a fusion extruder. A rotating die 24 is provided in the head part of the fusion extruder. Between the rotating die 24 and the nipple 26, a resin introduction passage 30 for supplying the resin for formation of the main body coating layer is provided. The lower end of this resin introduction passage 30 communicates with a penetration opening part 28, and the angle θincluded between the passages is 90°. The minimum slit width t of the penetration opening part 28 is 0.43 mm. Consequently, a parameter A defined by 0.4/t3 is found to be 5.03, thus satisfying the condition L>=A. The measurement of WCM of the surface in the helical groove of the obtained spacer shows that the WCM is 16 μm at the maximum and it is confirmed that the melt fracture does not occur.
Patent KR-20030048526-A (KR)
Title: Structure of variable nozzle for wiredding device
Inventor: HAN YONG SU
IPC: B65H63/00
Filed: 2001-12-12
Abstract: PURPOSE: A nozzle varying structure of a winding device is provided to prevent the damage of a nozzle at an initial operation of the winding device. CONSTITUTION: The position of a rotating piece(21) having a nozzle(21a) is varied to prevent the damage of the nozzle by a rotating shaft(10) at an initial operation of a winding device. An elastic member(25) is combined between the rotating piece and a first fixing piece(22) to return the nozzle. Thereby, the damage of the nozzle is prevented by changing the position of the nozzle upward.