baber/WOPTO huggingface dataset:
Patent KR-20030097545-A (KR)
Title: Roll defect auto detection apparatus
Inventor: LEE GUK GI
IPC: B21B38/00
Filed: 2002-06-21
Abstract: PURPOSE: An apparatus for automatically detecting defects of rolling roll is provided to find surface defects of the rolling roll automatically, promptly and accurately by using distance sensor and ultrasonic induction coil. CONSTITUTION: The apparatus comprises a roll fixing stand(6) on which rolling roll(1) is mounted so that the surface of the rolling roll(1) is measured; a position control part(20) installed on the roll fixing stand(6); a vertical bar(27) moved horizontally and vertically by horizontal position control motor and vertical position control motor installed at the position control part(20); a sensor part(10) mounted on a lower part of the vertical bar(27); and a user computer unit(40) which records and displays the operation processed data by operation processing measured data of the surface of the roll detected in the sensor part(10) and generates position control signals for controlling the horizontal position control motor and vertical position control motor, wherein the sensor part(10) comprises a plate connected to moving stand, a main body part connected to the plate with spring being positioned between the plate and main body part, a transfer wheel installed at an edge of both sides of the main body part, ultrasonic induction coil and remote distance sensor installed in the main body part, and cover plate mounted on a lower part of the main body part to protect the ultrasonic induction coil and remote distance sensor.
Patent KR-20020063534-A (KR)
Title: Method for filtering spam mail
Inventor: AHN JAE GEUN
Filed: 2002-06-25
Abstract: PURPOSE: A method for filtering a spam mail is provided to offer a firewall capable of interrupting the spam mail widely to a mail server in order to reduce the load of the mail server processing the sending/receiving mail. CONSTITUTION: The method comprises a mail header filtering step interrupting the sending/receiving mail according to the header condition of the spam mail(801), a mail body filtering step interrupting the mail header filtered mail according to the body condition of the spam mail, a connection filtering step interrupting the body filtered mail according to the connection number condition of the spam mail(805), the STMP(Simple Mail Transfer Protocol) instruction filtering step interrupting the connection filtered mail according to the STMP instruction condition of the spam mail(807), and the virus examining and curing step for the STMP filtered mail(809). The connection filtering step is carried out according to the limit condition for a consequent connection number trying to send a plurality of mails and for the connection number per a time trying to repeatedly send the same mail.
Patent KR-20040001293-A (KR)
Inventor: KO YONG SEON
IPC: H01L21/3205
Filed: 2002-06-27
Abstract: PURPOSE: A method for forming a contact of a semiconductor device is provided to be capable of easily carrying out a gap-fill process. CONSTITUTION: A plurality of lower metal lines(105) are formed at the upper portion of a substrate(100). An insulating layer is formed at the upper portion of the resultant structure, wherein the insulating layer is made of the first TEOS(TetraEthylOrthoSilicate) layer(110), a FOX layer(115), and the second TEOS layer(120). After forming a photoresist pattern at the upper portion of the resultant structure, the first opening portion is formed at the insulating layer by carrying out an isotropic etching process. The second opening portion is formed at the lower portion of the first opening portion by carrying out an anisotropic etching process for exposing the lower metal line. After removing the photoresist pattern, the third opening portion is formed by carrying out the isotropic etching process at the first and second opening portion. Then, a via contact(180) is formed at the inner portion of the third opening portion.
Patent KR-20040001612-A (KR)
Title: Unit for revising shape of large diameter wire coil
Inventor: CHO NAM SIK
IPC: H01F41/02
Filed: 2002-06-28
Abstract: PURPOSE: A process unit for processing a shape of wire rod coil is provided to increase the productivity by cutting and removing or correcting rapidly an incorrect part in a correction line. CONSTITUTION: A process unit for processing a shape of wire rod coil includes a base frame(100), an operating frame(130), a fixing frame(160), a support plate(270), and a coil compressor(200). The base frame(100) is installed on a bottom face of the process unit. The operating frame(130) is rotatably installed on the base frame(100). The fixing frame(160) is installed on an upper face of the operating frame(130) through a plurality of link bars(140). The support plate(270) is fixed on an upper face of the fixing frame(160) in order to support a lower side of an outer circumference of a wire rod coil(2) which is transferred by a C-hook(1). The coil compressor(200) is installed on an upper face of the fixing frame(160).
Patent KR-20040001940-A (KR)
Title: Method for fabricating semiconductor device
Inventor: KIM JAE YEONG
IPC: H01L21/28
Filed: 2002-06-29
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of preventing the slope profile of a hard mask. CONSTITUTION: A conductive layer, insulating layers as the first and second hard mask and a metal film as the third hard mask are sequentially stacked on a substrate(10). The third hard mask pattern is formed by selectively etching the metal film using a photoresist pattern. After removing the photoresist pattern, a stacked structure of the first hard mask pattern(12b) and the second hard mask pattern(13c) is formed by selectively etching the insulating layers using the third hard mask pattern as an etch barrier. After removing the third hard mask pattern, a conductive pattern(11b) is then formed by selectively etching the conductive layer using the second and first hard mask pattern as an etch barrier.
Patent KR-20040003324-A (KR)
Title: mount in drum washing machine
Inventor: KIM YEONG SU
IPC: D06F39/00
Filed: 2002-07-02
Abstract: PURPOSE: An installation bar of a drum type washing machine is provided to make the best use of space by storing detergent and articles for washing in a drawer-type storage chamber, and to clean optical systems and precision instruments quickly and sanitarily by using ultrasonic waves in a washing chamber. CONSTITUTION: An installation bar(2') of a drum type washing machine(1) for adjusting the height and leveling the drum type washing machine is divided into a drawer type storage chamber(100) and a drawer type washing chamber(200), and composed of a third drain port formed at the side of the installation bar and an ultrasonic washer formed in the washing chamber. The washing chamber includes an upper washing part, a lower installation part, a drain unit formed at the side of the washing chamber to drain water out of the washing chamber, a handle(50) recessed to grip for opening and closing the washing chamber, and the ultrasonic washer generating ultrasonic waves to the washing chamber.
Patent KR-20040003579-A (KR)
Title: Conduit using phc pile
Inventor: HAN NOCK HEE
IPC: E03F3/04
Filed: 2002-07-03
Abstract: PURPOSE: A culvert using a PHC pile is provided to construct simply and economically by simplifying a process. CONSTITUTION: The culvert using a PHC pile comprises a pair of PHC piles(100) installed to form both side walls of a culvert, a slab(200) installed on the upper part of the PHC pile(100), and a rear stiffener(400) installed on the backside of the PHC pile(100). Wherein a joint between the PHC pile(100) and the slab(200) is formed by installing cap concrete on the upper part of the PHC pile(100), installing tar paper between the upper part of the cap concrete and the lower part of the slab(200) and installing a rubber pad on the outer side of the cap concrete and the inner side of the slab(200), and the other joint is formed by installing cap concrete on the upper part of the PHC pile(100), installing a dowel bar between the upper part of the cap concrete and the lower part of the slab(200), then filling up shrinkage compensating mortar, and installing a rubber pad on the outer side of the cap concrete and the inner side of the slab(200).
Patent KR-20040005281-A (KR)
Title: Objective lens driving apparatus for optical pickup
Inventor: JUNG YEONG MIN
IPC: G02B7/02
Filed: 2002-07-09
Abstract: PURPOSE: A device for driving an objective lens of an optical pickup is provided to almost remove the deformation degree difference among elastic supporting elements of a blade, thereby resolving the danger to move the blade in a certain direction by even weak impact or vibration and carrying out the position control of an objective lens stably. CONSTITUTION: A device for driving an objective lens of an optical pickup includes wires(W1-W6) for supporting a blade(20) to move elastically with respect to a holder(50). The wires are symmetrically disposed with respect to a rotation center point(P) in the case of tilt control. Both end positions of the respective wires are in the same distance(r) from the rotation center point. The distance(d1,d2,d3) between two facing wires are equal in every pair, when the wires are grouped in pairs.
Patent KR-20030071460-A (KR)
IPC: G06F21/14
Filed: 2002-07-12
Abstract: 본 발명은 플래시메모리에의 데이터 기록/판독의 안전성을 높일 수 있는 메모리카드를 제공하는 것이다. 
     디지털기기(200)의 전송용 암호처리부(210)에 있어서, 애플리케이션(A)이, 세션열쇠를 사용하여 암호화되어 메모리카드(100)로 전송된다. 디지털기기(200)로부터 전송되는 애플리케이션(A)은 메모리카드(100)의 전송용 암호처리부(111)에서 세션열쇠를 사용하여 복호된다. 복호된 애플리케이션(A)은 버퍼RAM(112)에 일시적으로 축적된다. 버퍼RAM(112)에 축적된 애플리케이션(A)은, 저장용 암호처리부(113)에서 저장열쇠(A)를 사용하여 암호화되어 플래시메모리(120)로 전송된다. 이로써, 저장열쇠(A)를 사용하여 암호화된 애플리케이션(A)이 플래시메모리에 기록된다.
Patent KR-20020070205-A (KR)
Inventor: LEE YOUNG TAE
IPC: A47B13/08
Filed: 2002-07-25
Abstract: PURPOSE: A functional desk good for the health and a manufacturing method thereof are provided to relax user's tension, solve the fatigue, and increase endurance by emitting various materials good for the health including far infrared rays, anions and intercepting electromagnetic wave. CONSTITUTION: The functional desk good for the health consists of a panel(1), receiving drawers, a bookshelf, and an adjustor for adjusting a temperature and emitting anions. The panel comprises an uppermost plate(10) in which an insertion space(11) is defined, and a laminated body(20) consisting of a copper fabric(21) intercepting a water vein, an active carbon plate(22) absorbing moisture inside the desk and purifying air, a fire retardant fabric(23), a silicone heating wire(24), a fiber glass(25) for uniformly distributing heat generated by the silicone wire and intercepting electromagnetic wave, a digenite fiber(26), an antibacterial coal plate(27), a far infrared rays emitter(28), and a urethane net(29). The top surface of the uppermost plate is covered with a tempered glass(12), and the adjustor is connected to the silicone heating wire.
Patent KR-20040011633-A (KR)
Title: multipurpose pushpin with hole
Inventor: JEONG YONG SEOK
IPC: B43M15/00
Filed: 2002-07-27
Abstract: PURPOSE: A multi-functional push-pin is provided which is conveniently used for various purposes by piercing holes in the body of a conventional push-pin, including functions as a fastener of document or memo or as a hanger of various articles including a panel, calender, memo and other accessories. CONSTITUTION: The push-pin comprises a plurality of holes to be used for fastening articles including document or memo and for reinforcing a force of bearing the weight of the articles pinned thereby by using additional push-pin.
Patent KR-20030020820-A (KR)
Title: Brake System of Road Surface Adsorption
Inventor: JEONG JONG SIN
IPC: B60T1/14
Filed: 2002-07-29
Abstract: PURPOSE: A surface-absorption brake system is provided to reduce braking distance, get excellent braking force even on a slippery road, suppress a spin phenomenon in directly braking while suddenly turning, and suppress overturns of vehicles. CONSTITUTION: A surface-absorption brake system comprises absorbing plates forming a tread portion with road surface(100); a support rod(30) connecting the absorbing plate to a vehicle body; brush pins raising frictional coefficient by rubbing absorption load with road surface; the energy source for driving a power generator; the power generator converting the supplied energy into power; a vacuum generator receiving power and generating a vacuum; an ascending and descending device for operating ascend and descend of the absorbing plate; a vacuum control device controlling turning force; and a central control unit comparing all working of the system with a predetermined value and properly controlling according to the information input from each sensor. Thus, braking distance is reduced and slip and turnover are suppressed and therefore, stability in braking is secured.
Patent KR-20040014049-A (KR)
Title: Apparatus for Lighting Using Solar Energy
Inventor: CHUNG EUN SU
IPC: F21S11/00
Filed: 2002-08-09
Abstract: PURPOSE: A lighting apparatus using solar energy is provided to reduce the electricity consumption by fully exposing a light collecting plate to the sunray. CONSTITUTION: A pole brace(11) has a predetermined height. A plurality of light collecting plates(12) are installed along a circumference surface of the pole brace(11), have at least one solar cell, and collect the sunray to convert it into electrical energy. An inverter converts the electrical energy obtained from the plurality of light collecting plates(12) into voltage. A charger(13) downs commercial AC(Alternating Current) input voltage to output it as a constant voltage having a fixed level. An accumulator(14) charges the voltage inputted from the charger(13) and the inverter and discharges it. An emitter(20) emits a light by using a charged voltage of the accumulator(14).
Patent KR-20040015548-A (KR)
Title: Dry pipe valve for sprinkler
Inventor: KIM SEUNG JE
IPC: A62C35/68
Filed: 2002-08-13
Abstract: PURPOSE: A dry process valve for a sprinkler equipment is provided to suppress the fire by supplying the water for fire-fighting in a first side pipe to a second side pipe by installing a piston connected by an accelerator to fix a rod of a disk opening and closing the passage of the water, and to automatically return without separating a body when re-setting. CONSTITUTION: In the dry process valve for a sprinkler equipment, if a fire breaks out and the pressure of the second side valve drops, as a disk is opened by the pressure of the middle chamber connected to an accelerator and the pressure of the first side valve, the water for fire-fighting is supplied to a head of the sprinkler. The dry process valve includes a disk(50) for closing the passage where the water for fire-fighting is moved; a rod(40) being fixed on the disk(50) and provided with a groove; a spring(41) for providing the elastic power to push the rod(50) toward the disk(50); and a piston(21) for fixing the rod(50) by inserting the rod(50) into the groove when the rod(50) is moved backward by receiving the force to move toward the rod(50) by the pressure provided by the accelerator, thereby securing the operation and providing the effects of very easy reset.
Patent KR-20040015551-A (KR)
Title: hydraulic control over slam bumper
Inventor: MIN GYEONG JAE
IPC: B62D25/12
Filed: 2002-08-13
Abstract: PURPOSE: A hydraulic control-type over slam bumper is provided to improve trunk resonance and to prevent the reduction of trunk lid closing performance caused by mounting the over slam bumper. CONSTITUTION: A hydraulic control-type over slam bumper is composed of an over slam bumper body unit(10) made from elastic materials, embedded with an oil unit(4), and mounted to a trunk lid; an oil pipe(1,2) for connecting an oil storing device embedding an oil pump with the oil pump; a speed sensing unit for sensing the traveling speed of a vehicle and outputting an electrical signal; and a hydraulic control solenoid valve installed to oil pipes to receive the electrical signal output from the speed sensing unit and to control hydraulic pressure in the oil unit. The over slam bumper body unit is made from rubber.
Patent KR-20040016461-A (KR)
Title: Electronic Commerce System Between Employee
Inventor: JANG HYUNG HWAN
Filed: 2002-08-17
Abstract: PURPOSE: An electronic commerce system among staffs is provided to reduce a delivery cost by enabling a colleague staff to purchase commodities through a staff shopping mall. CONSTITUTION: A user connects to a staff shopping mall search unit(S201). The shopping mall search unit requests that the user inputs a company, a company place, and one's name in accordance with a user interface format(S202). The user inputs or selects a local area and a company on a corresponding user interface(S203). The shopping mall search unit receives the company and the user's name(S205) and judges whether a staff shopping mall corresponded to the company and the user's name exists(S206). If a staff shopping mall corresponded to the company and the user's name exists and the current mode is a consumer mode(S208), a connection address of a corresponding shopping mall is detected(S209). A user computer receives the corresponding connection address and connects to the address(S211).
Patent KR-20040016629-A (KR)
Title: Girth seam outside milling machine for welding joint grooving
Inventor: BAEK GYEONG IL
IPC: B23P13/00
Filed: 2002-08-19
Abstract: PURPOSE: A device for grooving the circumferential outside of a multi-vessel is provided to improve the productivity and quality of the multi-vessel by simplifying manufacturing processes. CONSTITUTION: A device for grooving the circumferential outside of a multi-vessel is composed of a milling cutter(32) for cutting a workpiece, a spindle(33) transmitting power to the milling cutter, a bed(31) and a slide(35) for feeding the spindle, a turning rolls(29) for supporting/rotating the workpiece, guide rolls(34) for measuring cutting depth, an idle roll(30), and a clamping unit(10) connected to a saddle(12). The idle roll includes an anti-drift unit(13), a link bar, and an eccentric shaft. A linear encoder(17) is attached to the idle roll.
Patent KR-20030027662-A (KR)
Title: Capacitance element and boosting circuit using the same
Inventor: ISHII MOTOHARU
IPC: H01L29/788
Filed: 2002-08-26
Abstract: PURPOSE: To solve the problem that the area of a capacitive element cannot be reduced to disturb the reduction in size of a semiconductor integrated circuit. CONSTITUTION: A booster circuit comprises a gate insulating film provided on the surface of a silicon substrate 1, a first gate electrode 5 provided on the insulating film, an interlayer insulating film provided on the electrode 5, and a second gate electrode 6 provided on the insulating film in such a manner that the electrode 5 is fixed to a reference voltage. A predetermined voltage V is applied to the part of the substrate 1 opposed to the electrode 5 and the electrode 5.
Patent KR-20040017203-A (KR)
Title: constitutional food system
Inventor: HONG KI
IPC: G06Q50/22
Filed: 2002-08-20
Abstract: PURPOSE: A system for applying constitutional foods is provided to make a customer eat the foods fit to the physical constitution of the customer by making a general restaurant or a fast food restaurant offer the constitutional foods fit to individual customer. CONSTITUTION: A constitutional foods application system center develops/researches/advertises the constitutional foods. The fast food restaurant or a general restaurant offers the constitutional foods fit to each customer by using the constitutional foods developed/researched/provided from the constitutional foods application system center through a contract system.
Patent KR-20040021362-A (KR)
Title: Apparatus for beam scanning
Inventor: KIM DAE HWAN
IPC: B41J2/465
Filed: 2002-09-04
Abstract: PURPOSE: A beam scanning unit is provided to reduce the noise in a printing process and improve a printing speed by using a plurality of polarization cells. CONSTITUTION: A beam scanning unit includes a micro polarization array(230), a polarization direction control unit(240), and an analyzer(250). The micro polarization array(230) is installed to receive the light from a light source. The micro polarization array(230) includes a plurality of polarization cells to the predetermined direction. The polarization direction control unit(240) controls the transmission direction of polarization components according to picture data. The analyzer(250) is used for receiving the light from the micro polarization array(230). The analyzer(250) is used for transmitting the polarization elements to the predetermined transmission direction.
Patent KR-20040022844-A (KR)
Title: The tarffic light display board by using
Inventor: AHN SE CHAN
IPC: G09F13/00
Filed: 2002-09-10
Abstract: PURPOSE: A traffic display panel by using an optical fiber and a solar cell are provided to have an effective recognition effect with a low power consumption in comparison with a conventional neon sign or various display panels. CONSTITUTION: A traffic display panel by using an optical fiber and a solar cell includes a light source array, a light source holder, a connection ring, a holder, an optical fiber and a lens. The light source array is provided with at least one light source supplied thereto a driving voltage. The light source holder supports the light source array. The connection ring connects a plurality of cutting surfaces of the plurality of strands of optical fibers into a bundle. The holder couples the light source and the connection ring with facing each other. And, the lens is installed by inserting between the cutting surface of the optical fiber and the light source.
Patent KR-20040022949-A (KR)
Title: Method and apparatus for monitoring a motor-generator unit of a vehicle
Inventor: KIM JONG DAE
IPC: H02P9/06
Filed: 2002-09-10
Abstract: PURPOSE: A method and an apparatus are provided to control the integrated generator and starter and achieve improved resolution of toothed wheel by using two or more sensors corresponding to the toothed wheel. CONSTITUTION: An apparatus comprises a toothed wheel(134) which rotates by being interlocked with a rotor(124); a first magnetic sensor(131) mounted in the stationary portion of an engine(110) and a transmission(140), wherein the first magnetic sensor generates a first pulse signal during the rotation of the toothed wheel; a second magnetic sensor(132) mounted in the stationary portion of the engine and the transmission, wherein the second magnetic sensor generates a second pulse signal during the rotation of the toothed wheel, and the second pulse signal has a phase difference from the first pulse signal; and a control unit(160) for calculating monitoring data of an integrated generator and starter(120) based on the signals output from the first and second magnetic sensors.