baber/WOPTO huggingface dataset:
Patent KR-20020078614-A (KR)
Title: door and method to manufacture the door
Inventor: KIM MONG JU
IPC: E06B3/72
Filed: 2001-04-06
Abstract: PURPOSE: A leaf and a manufacturing method thereof are provided to improve the appearance of the leaf without separate finishing materials as well as productivity and workability thereof, and to increase a strength of a projected portion of the leaf. CONSTITUTION: The leaf comprises a rear panel(4) and frames(6,8,10,12) surrounding the rear panel; at least one longitudinal and vertical members(16,20) inside the frames; a plurality of lattice frames(22) disposed per spaces defined by the frames and the longitudinal and vertical members; a front panel(2) attached to the upper side of the other components as stated above, in which a plurality of longitudinal and vertical grooves are formed; a plurality of finishing materials(40,42,44,46) coupled to each side surface of the front and rear panels and the frames; and a pair of sheets(30) continuously attached to each outer surface of the front and rear panels and the frames.
Patent KR-20020082598-A (KR)
Title: Bumper for vehicle
Inventor: LEE GI SU
IPC: B60R19/02
Filed: 2001-04-24
Abstract: PURPOSE: A bumper of a vehicle is provided to enhance a shock absorbing effect on a head-on collision and a broadside collision, and prevent a deformation of a side member. CONSTITUTION: A bumper is composed of a back beam(10), a left and right side members(20,30), and a connecting cover(40). The back beam is installed at an inside of the bumper cover in a left and right. An absorber is imposed between the back beam and the bumper cover to enhance a shock absorbing effect. The left and right side members are installed at a left and right lower portion of the body in parallel. The left and right side members(20,30) are coupled directly at the back beam. The connecting cover is provided to couple the back beam and the left and right side members(20,30) integrally.
Patent KR-20020084766-A (KR)
Title: an apparatus for purifying discharged gas having electrode supporting plate capable of suppressing leakage current
Inventor: CHOI CHANG SIK
IPC: F01N3/01
Filed: 2001-05-03
Abstract: PURPOSE: A structure of an electrode supporting plate is modified to generate stable and continuous corona discharge, thereby improving treating efficiency of harmful gas. CONSTITUTION: In an exhaust gas purifying device, a plurality of electric discharge needle to generate corona electric discharge by receiving high voltage is formed on an electric discharge electrode plate. A plurality of holes is formed in the electric discharge electrode plate to pass an exhaust gas. An earth electrode plate(20) is formed with a plurality of holes to pass the exhaust gas. An electrode supporting plate is installed between the electric discharge electrode plate and the earth electrode plate to guarantee insulation. The electrode supporting plate has an insulation groove to guarantee insulation between the electric discharge electrode plate and the earth electrode plate by extending running distance of a leakage current.
Patent KR-20020085142-A (KR)
Title: power supplying device for electron gun in CDT
Inventor: AHN JUNG HYEON
IPC: H04N5/68
Filed: 2001-05-04
Abstract: PURPOSE: A power supply device for a CDT(Color Display Tube) electron gun is provided to recover to a normal voltage a voltage of a focus voltage output terminal of an FBT(Flyback Transformer) lowered by the electron discharge of the CDT electron gun and prevent the voltage flow of an acceleration voltage output terminal due to the voltage change of the focus voltage output terminal caused by the electron structure of the CDT electron gun. CONSTITUTION: A power supply device for a CDT electron gun includes a focus voltage sensing part for detecting a focus voltage of a focus voltage output terminal(17), a focus voltage raising part(26,27) for raising a voltage of the focus voltage output terminal if the focus voltage is lower than a voltage of a voltage supply part, and the voltage supply part(20) for supplying a reference voltage, wherein the focus voltage sensing part is a sensing resistor(28) connected to the focus voltage output terminal in serial.
Patent KR-20020087773-A (KR)
Title: Disk Cartridge
Inventor: CHOI HAN GUK
IPC: G11B23/03
Filed: 2001-05-16
Abstract: PURPOSE: A disc cartridge is provided to prevent the movement of a disc in a disc cartridge when carrying the disc cartridge after withdrawing from a recording/reproducing device, thereby preventing the data recording error due to the scratch of the disc in the disc cartridge. CONSTITUTION: A disc cartridge includes a case(110) formed with a disc receiving space, a shutter(120) for alternatively opening or closing an opening hole(112) formed in the case to access a recording/reproducing device to the disc received in the case, and a disc pressing unit for pressing the disc or releasing the pressing of the disc in association with the shutter, wherein the disc pressing unit includes a pressing element(130) formed in the shutter, a compression spring(140) mounted in the case, and disc holders(146) connected to both ends of the compression spring to press the disc or release the pressing of the disc according to the tension applied to the compression spring by the pressing element.
Patent KR-20010109112-A (KR)
IPC: C07C249/04
Filed: 2001-05-26
Abstract: A process is described for the continuous production of alcoholic or hydro-alcoholic solutions of hydrogen peroxide in a concentration ranging from 2 to 10% by weight and their direct use in oxidation processes. The process operates under high safety conditions and with a high productivity and molar selectivity towards the formation of H2O2.
Patent KR-20020091400-A (KR)
Inventor: YOO WON JAE
IPC: H04L7/02
Filed: 2001-05-30
Abstract: PURPOSE: An apparatus and a method for symbol timing recovery are provided which can detect sampling data from a shift time point as much as jitter included in the first bits of wireless data, and also can detect the sampling data from a center position of the wireless data. CONSTITUTION: A code generator(400) receives an output signal of a RF receiver and generates a sampling signal and then outputs it to a sampling buffer part(410). The sampling buffer part stores the sampling signal and includes a plurality of sampling buffers. An adder part(420) generates a total high pulse(Ztotal) by adding high pulses among the sampling pulse stored in the sampling buffer part, and a high sample detection part(430) detects the number(N) of high bits among the sampling signal. A jitter level calculation part(440) calculates a jitter level by dividing the total high pulse added by the adder part by the number of high bits and then outputs it to a center value detection part(450). And the center value detection part performs a sampling at a center position of a wireless data signal from the shift time point as much as the jitter level.
Patent KR-20010110317-A (KR)
Title: 현상제층 규제 부재, 그 현상제층 규제 부재를 이용하는1성분 현상 장치, 그 1성분 현상장치를 마련하는 프로세스카트리지 및 화상 형성장치
IPC: G03G15/08
Filed: 2001-06-04
Abstract: 본 발명은 롤러형 현상제층 규제 부재에 의해 현상 롤러 상에 균일한 현상제층을 간단한 구성으로, 또한 염가로 얻을 수 있고, 롤러형의 현상제층 규제 부재를 이용하는 화상 형성 장치의 1성분 현상 장치에 있어서, 현상제층 규제 부재의 형상을 규정함으로써 현상제층 규제 부재가 휘어 현상제 담지체와의 사이에 발생하는 틈새를 작게 하고, 현상제 담지체에 대한 접촉을 균일하게 하여 화상 불균일을 없앰으로써 화상 품질을 향상시키는 것을 목적으로 한다. 
     잠상 담지체(9)에 접촉하는 회전 가능하게 마련되는 현상 롤러(2)와, 현상제를 현상 롤러(2)에 공급하는 공급 롤러(3)와, 현상 롤러(2)상의 현상제의 층을 얇은 층으로 규제하는 롤러형 현상제층 규제 부재(4)를 구비하고, 현상 롤러(2)상에 현상제를 부착시켜 이송하여 잠상 담지체(9)상의 정전 잠상을 현상하는 현상 장치(1)에 있어서, 롤러형 현상제층 규제 부재(4)의 표면 조도 Rz가 0.5∼2㎛인 범위로, 동시에 알루미늄제 현상 롤러(2)와의 동마찰 계수가 0.1∼0.8의 범위로 하는 현상 장치(1)를 제공한다. 
     또한, 화상 형성 장치의 1성분 현상 장치에 있어서, 현상제층 규제 부재(44)를 롤러형으로 하되, 그 축방향의 중앙부(44a)의 외경D을 단부(44b)의 외경D보다 크게 하고, 중앙에서 양쪽 대칭되게 한다. 그리고, 현상제 담지체를 회전하면서 그 현상제 담지체로 담지한 비자성 1성분 현상제를 현상제층 규제 부재(44)로 얇게 한 후, 잠상 담지체에 부착시켜 그 잠상 담지체상의 잠상을 가시상(可視像)화한다.
Patent KR-20010070768-A (KR)
Title: LCD aging test apparatus
Inventor: YOON SUN GWANG
IPC: G02F1/13
Filed: 2001-06-07
Abstract: PURPOSE: A thin film display aging test device is provided to increase the test efficiency and to effectively use the space by circulating a liquid crystal display device in a body when testing the thin film display. CONSTITUTION: A plurality of liquid crystal display devices(2) are installed in a body(6). The temperature or humidity in the body(6) is adjusted by using a heater or a cooler. An opening(10) is formed at one side of the body(6) so as to input or output the liquid crystal display devices(2). Liquid crystal display device circulating units(20,22,24,26) are formed in the body. The liquid crystal display device circulating units(20,22,24,26) sequentially stack the liquid crystal display devices(2) inputted into the body(6) through the opening(10) so as to circulate the liquid crystal display devices(2) in the body(6).
Patent KR-20020096305-A (KR)
Title: Method for communicating in set-top box with cable modem
Inventor: BAEK HYEON UK
IPC: H04N7/20
Filed: 2001-06-19
Abstract: PURPOSE: A method for communicating at a set-top box having a cable modem within the same is provided to reduce a communication application, thereby providing faster executing speed. CONSTITUTION: A method for communicating at a set-top box having a cable modem within the same includes the steps of connecting the set-top box with a head-end at a physical layer and an MAC(Media Access Control) layer in an initial operation of the set-top box(201-202), maintaining the connection by receiving and transmitting messages at regular periods while an application is not executed(203), setting up an address of the set-top box by a DHCP process in executing the communication application within the set-top box(204), transmitting and receiving data at the address through a communication channel connected between the head-end and the set-top box(205), and terminating only the application without releasing the connection the head-end and the set-top box(206-207).
Patent KR-20020097356-A (KR)
Title: Atmospheric pressure display method in multimeter
Inventor: YOON JONG TAE
IPC: G01C5/06
Filed: 2001-06-20
Abstract: PURPOSE: Provided is a method for displaying air pressure at a multi-meter which displays the change of real altitude by subtracting current air pressure from basic air pressure so that it raises reliability for real altitude. CONSTITUTION: The method for displaying air pressure at the multi-meter comprises the parts of: (i) using a sensor for air pressure to measure air pressure at a current location; (ii) calculating the difference between the basic air pressure and the current air pressure; (iii) terminating display when the calculated value is positive and calculating the change value of altitude in a corresponding to the negative value when the calculated value is negative; and (iv) displaying the change value of altitude.
Patent KR-20010079193-A (KR)
Title: Synchronous appratus of moter for optical fiber lighting system
Inventor: YONG NAM SUN
IPC: F21V9/40
Filed: 2001-06-21
Abstract: PURPOSE: An equipment for synchronizing a motor of an optical fiber lighting apparatus is provided to control a motor according to a program order in a control part of a control box, and enable a user to visually recognize a life of a lamp by checking use of the lamp through the control part and displaying the same on a lamp used time displaying part. CONSTITUTION: A plate fixes a stepping motor. A reflector is coupled with a predetermined portion on an upper side of the plate and installed on a predetermined portion of a side of a color filter wheel. A proximity switch generates a predetermined electric signal when the reflector becomes near and transmits the same to a control part. A temperature sensor(20) is provided on a predetermined portion inside a lighting apparatus using an optical fiber, detects a temperature inside the lighting apparatus and generates a predetermined electric signal. A radio transmitting part(30) generates a radio signal for a user to control at a remote place. A control box(100) is installed on an outside of the optical fiber lighting apparatus and performs a predetermined control operation according to an operating signal of the user and a signal of the radio transmitting part(30), the temperature sensor(20) and the proximity switch. The stepping motor rotates the color wheel according to the control signal of the control box(100).
Patent KR-20010071647-A (KR)
Title: Structure for installing tubes on a bottom with a heat transfer plate and method of constructing thereof
Inventor: KIM YONG RAE
IPC: E04F15/18
Filed: 2001-06-22
Abstract: PURPOSE: A hypocaust structure with a heat transfer plate and a construction method thereof are provided to reduce heating costs by uniformly and quickly heating the floor of a room. CONSTITUTION: A creased heat transfer plate(10) having many holes is installed between an intermediate layer and an upper layer. Many punched holes(11) are arranged in the heat transfer plate at regular intervals. Many creased portions(12) to be protruded upward are formed between each punched hole. The heat transfer plate is produced by a thin aluminum plate or copper plate having the high efficiency of heat transmission. Thereby, heating costs are reduced and the floor of a room is heated uniformly and quickly.
Patent KR-20020001635-A (KR)
Inventor: ISHIWATA HIROAKI
IPC: H01L27/146
Filed: 2001-06-27
Abstract: PURPOSE: To realize improved charge transfer performance and prevention of punch-through at the same time, even if a MOS element is shrunk in size, in a MOS-type solid-state image pickup device. CONSTITUTION: A p+ type punch-through preventing region 6 is not formed in a region directly under an n- type signal accumulation region 2 of a photodiode. The n- type signal accumulating region 2 is formed inside a p type semiconductor substrate 1. The p+ type punch-through preventing region 6 is formed over the entire part of an element region B, which is a region other than an element region A, where the photodiode and a read gate are formed. To prevent punch-through effect between elements, the p+ type punch-through preventing region 6 is also formed directly under an insulation separation layer 10. A p+ type punch-through stopper 5 may be formed directly under an n type first semiconductor region 4.
Patent KR-20030002530-A (KR)
Title: Method for forming a metal line
Inventor: SHIN GANG SEOP
IPC: H01L21/28
Filed: 2001-06-29
Abstract: PURPOSE: A method for fabricating a metal interconnection is provided to prevent an interlayer dielectric on the side surface of a lower metal interconnection from being etched and to avoid a void generated in a process for forming a tungsten plug by forming a nitride layer on the sidewall of the lower metal interconnection. CONSTITUTION: The nitride layer(35) and an oxide layer are sequentially formed on a semiconductor substrate(31) having the metal interconnection(33). The oxide layer and the nitride layer are blanket-etched by using the metal interconnection as an etch barrier layer. An interlayer oxide layer is formed on the resultant structure including the metal interconnection. The interlayer oxide layer is selectively etched to form a via hole by using a via contact mask. A plug filling the via hole is formed.
Patent KR-20030003834-A (KR)
Title: Amplitude Shift Keying Appliance for Road Side Equipment of Dedicated Short Range Communication
Inventor: YOON JANG SEOP
IPC: H04L27/02
Filed: 2001-07-04
Abstract: PURPOSE: An amplitude modulation device of a local wireless communication base station is provided to implement the amplitude modulation by using a low price element by amplitude modulating and sending an input analog signal as a gain control of the analog signal, an attenuation size control and a switching operation. CONSTITUTION: An amplitude modulation device of a local wireless communication base station includes a pair of power amplifiers(101,102) for amplifying an amplitude of the input power with a multi-stage by modulating the inputted analog signal into a modulation index of digital data and a variable resistor(103) for controlling a modulation index control and a gain of the pair of power amplifiers(101,102), wherein the pair of power amplifiers(102,103) have a predetermined gain for outputting an amplitude modulated signal in response to the gain of the data signal to transmit the input analog signal with 5.8 GHz bandwidth for transmitting to the terminals of automobiles at the local wireless communication base stations.
Patent KR-20030009808-A (KR)
Title: Uncoiler equiped with coil protection cover
Inventor: KIM GI NAM
IPC: B21C47/04
Filed: 2001-07-24
Abstract: PURPOSE: An uncoiler on which a coil protection device is installed is provided to minimize damage of the coil by installing a cover member between drum and coil so that the drum is not line contacted, but surface contacted with the coil. CONSTITUTION: In an uncoiler(100) comprising a body(10) at which a driving means is installed, a body of revolution(20) which is connected to the body so that the body of revolution is rotated by the driving means of the body, and a drum(30) on which coil is wounded, and which is connected to the body of revolution in such a way that the drum is expanded to the outside, the uncoiler(100) on which a coil protection device is installed is characterized in that a cover member(40) is installed between the drum and the coil which is wounded on the drum so that line contact between the side part of the drum and the coil is converted into surface contact therebetween, and a plurality of penetration parts are formed on the cover member so that the cover member is easily expanded by the drum.
Patent KR-20020011926-A (KR)
Inventor: FLUEHMANN BEAT
IPC: A61K31/215
Filed: 2001-08-03
Abstract: PURPOSE: A method for the treatment or prevention of preferably non-insulin dependent(NIDDM or so-called Type II) diabetes mellitus, or other conditions associated with impaired glucose tolerance such as obesity with phytanic acid derivatives is provided. Therefore, by the use of the phytanic acid derivatives, the NIDDM diabetes mellitus is effectively treated without any attendant danger of hypoglycemia at the same time. CONSTITUTION: The composition for the treatment or prevention of non-insulin dependent diabetes mellitus and related diseases is prepared by combining phytanic acid or derivatives thereof with a pharmaceutically acceptable additive or adjuvant, wherein the composition contains 0.1 to 1,000mg, preferably 0.1 to 500mg phytanic acid or derivatives thereof. These related diseases of diabetes mellitus are syndrome X, hyperlipidemia, hypertension, hyperinsulinism.
Patent KR-20030015808-A (KR)
Title: A undershirt which is able to air a penis
Inventor: LEE HYUNG SOO
IPC: A41B9/00
Filed: 2001-08-25
Abstract: PURPOSE: Knitwear comprising an opening part with a specified size at the position where the scrotum contacts thereto is provided to allow the scrotum to come out of the opening part and to provide well ventilation to the surroundings of the scrotum, thereby preventing the scrotum from being moistened. CONSTITUTION: An opening part(2) is integrally formed with knitwear at the lower part of the front of a body part(1) to allow the scrotum to come out, The opening part is attached with a reinforcing patch to increase tensile strength.
Patent KR-20030018441-A (KR)
Inventor: BAE JO JUNG
IPC: A23L21/10
Filed: 2001-08-28
Abstract: PURPOSE: Provided is a manufacture method of potato jam which is an alkaline food beneficial to a human body. Therefore, a consumer can easily take it as well as its nutrients regardless a place and time. CONSTITUTION: The manufacture method of potato jam comprises the steps of; peeling potatoes then crushing them; removing starch extract therefrom to give sludge typed potatoes; adding 30g of sugar to 100g of the potato sludge then mixing them; and heating the mixture at 70-80deg.C for 3-5 hours with stirring to give emulsion typed potato jam.
Patent KR-20030018972-A (KR)
Title: Apparatus for management of degas sludge tube
Inventor: AHN CHANG BONG
IPC: C21C7/10
Filed: 2001-08-31
Abstract: PURPOSE: An apparatus for controlling degassing immersion pipe is provided to accurately measure deformation value of the immersion pipe and process the deformation part by preventing lowering of vacuum suction capacity due to deformation of flange of the immersion pipe by heat and circumfluence of impure gas and exhaust gas hot metal. CONSTITUTION: The apparatus for controlling degassing immersion pipe comprises a transfer car part for moving the immersion pipe back and forth and vertically ascending and descending the immersion pipe; a mounting unit part for mounting the immersion pipe using cylinder and clamping unit part for supporting and fixing the immersion pipe and measuring tool; and a measuring and processing part for measuring and processing flange of the immersion pipe deformed by high heat, wherein the transfer car part comprises a moving bed, and moving gear and transfer motor, wherein the clamping unit part comprises processing bed, immersion pipe fixing guide(38), cylinder clamps, processing transfer guide and processing motor guiding guide, and wherein the measuring and processing part comprises processing motor(20), transfer screw, rotation disc, brush, processing bite and grinding block, and deformation measuring sensor and deformation indication panel(26).
Patent KR-20030020078-A (KR)
Title: Side-by-side type refrigerator having apparatus for shutting of 2nd cold storage
Inventor: CHOI YEONG SEOK
IPC: F25D23/00
Filed: 2001-09-01
Abstract: PURPOSE: A side-by-side type refrigerator with a sealing apparatus of a second refrigerator compartment is provided to loss of chilled air due to leakage of chilled air. CONSTITUTION: A sealing apparatus includes a fixing bar(31) installed to penetrate a wall of an outside box(21) and a wall of an inside box(22) of a second refrigerator compartment(7) and to slide; a guide part formed to penetrate the wall of the outside box and the wall of the inside box of the second refrigerator compartment so as to guide sliding drive of the fixing bar; an opening device(33) connected with the fixing bar, and exposed to the outside of the refrigerator compartment to drive the fixing bar to slide; and an elastic support device, a compression spring(35), installed in the guide part to face an inner side of the fixing bar so as to elastically support the fixing bar outward.
Patent KR-20030020787-A (KR)
Title: A Fine Actuator Stage Using Moving Magnet Type Of VCM
Inventor: KIM GI HYEON
IPC: H02K33/18
Filed: 2001-09-04
Abstract: PURPOSE: A precise actuator stage device is provided to achieve improved accuracy of drive operation and reduce errors caused due to heat, while reducing the weight and volume of the voice coil motor actuator. CONSTITUTION: A precise actuator stage device(100) comprises a start induction unit(10) including a hollow shaft(12) and a coil(11) having a central portion where the hollow shaft is disposed, wherein the start induction unit is fixed at the penetrating portion of the interior of a plate(20) having a predetermined thickness in such a manner that both sides of the start induction unit are exposed; and a starting unit(30) including a pair of yokes and starting magnets. The pair of yokes are arranged to be symmetrical to the hollow shaft in such a manner that the yokes rotate or move in a linear way centering from the hollow shaft by the magnetic force of the coil. The starting magnets are coupled to the yokes, respectively, through the magnetic force and opposed to the coil in different polarities.