baber/WOPTO huggingface dataset:
Patent KR-20030077890-A (KR)
Title: Sandwitch Apparatus Using IC Card
Inventor: KIM JUNG TAE
IPC: B42D15/10
Filed: 2002-03-27
Abstract: PURPOSE: A sandwich machine using an IC card is provided to make the IC card storing the price information flow out to the outside of the machine. CONSTITUTION: The machine includes a money recognition part(210) recognizing the inputted money, an IC card keeping part(250) storing the IC card not writing the price information, an IC card reading/writing part(230), a controller(300), and an interface(290). The controller(300) draws out one IC card in the IC card keeping part(250) if the money is recognized by the money recognition part(210), writes the price information of the recognized money to the IC card if the IC card is inputted, and subtracts or adds the price according to discharge by the IC card reading/writing part(230). The interface transmits a signal of the price information written on the IC card to a working device.
Patent KR-20020077229-A (KR)
Inventor: MASAKI TOSHIFUMI
IPC: A61B3/14
Filed: 2002-03-29
Abstract: PURPOSE: To provide an ophthalmologic device enabling extensive and high- accuracy autoalignment to an examined eye. CONSTITUTION: In this alignment method for an ophthalmologic device having a measurement optical system measuring the eye of a test subject and an illumination system for outside eye illumination to the eye, the eye of the test subject is irradiated with alignment light to detect a corneal reflex image. When the corneal reflex image can be detected, the alignment of the measurement optical system to the eye can be performed to the eye on the basis of an eye position decided by the corneal reflex image. When the corneal reflex image cannot be detected, a corneal reflex image by the outside eye illumination is detected, the alignment of the measurement optical system is performed according to the detection result, and the corneal reflex image is newly detected.
Patent KR-20030080642-A (KR)
Title: A Method for Fabricating Ceramic Chip Packages
Inventor: KIM JUN IL
IPC: H01L23/31
Filed: 2002-04-10
Abstract: PURPOSE: A method for manufacturing a ceramic chip package is provided to be capable of improving the reliability and endurance of the ceramic chip package by coating epoxy resin containing fine ceramic grains for protecting a plurality of chips mounted on a ceramic substrate. CONSTITUTION: A ceramic substrate(21) mounted with a plurality of chips(23a,23b,23c,23d) by each package unit, is prepared. An epoxy resin layer(24) is selectively formed at the upper portion of the ceramic substrate for covering the chips. Then, a hardening process is carried out at the epoxy resin layer. A dicing process is carried out at the ceramic substrate by the package unit. Preferably, the epoxy resin layer contains SiO2. Preferably, the epoxy resin layer is uniformly formed in order to secure a flat upper surface.
Patent KR-20030081669-A (KR)
Title: A Air-Breather Structure for the Rear Axle Assembly
Inventor: SEO JUNG GYU
IPC: B60K17/16
Filed: 2002-04-12
Abstract: PURPOSE: An air breather structure of a rear axle assembly is provided to prevent accidents caused by the lack of oil by visually checking the remaining amount of oil from the outside of the rear axle assembly and prevent the leakage of oil. CONSTITUTION: In a rear axle assembly(4) of a vehicle at which a differential gear system is connected and an air breather is mounted at a predetermined position, an air breather structure is composed of upper and lower inserting holes(4a,4b) formed at the upper and lower parts of the rear axle assembly; oil checking pipes(5) of which both ends are connected to the upper and lower inserting holes, respectively; and the air breather coupled to an upper end of the oil checking pipe.
Patent KR-20030086786-A (KR)
Title: Surveillance and Control Method for the ONU of ATM-PON System
Inventor: CHOI SU IL
IPC: H04L12/24
Filed: 2002-05-07
Abstract: PURPOSE: A method for the monitoring control and operation management of an ONU(Optical Network Unit) system in an ATM-PON system is provided to process an ONU monitoring control function in real time and to offer a high-flexible monitoring function by recognizing line cards according to services, and to manage the information of an ONU system through an operation management function. CONSTITUTION: An ATM-PON ONU system comprises an operation management part(110) and a monitoring control part(130). The operation management part(110) consists of a fault management part(201), a configuration management part(202), a connection management part(203), and a performance management part(204). The fault management part(201) executes a management/report function for fault information. The configuration management part(202) executes a management/report function for configuration information. The connection management part(203) executes a management/report function for connection information. The performance management part(204) executes a management/report function for performance information. The monitoring control part(130) consists of a fault processing part(210), a performance processing part(220), a configuration processing part(230), a hardware processing part(240), and an INC processing part. The fault processing part(210) is composed of a fault report processing part(211), a fault management processing part(212), a loopback processing part(213), and a PM/CC activation processing part(214). The fault report processing part(211) executes a fault activation/deactivation function. The fault management processing part(212) executes a fault log management function, a fault class management function, a fault test function, and a visible/audible managed alarm management function. The loopback processing part(213) executes a loopback function among the fault test function. The PM/CC activation processing part(214) executes a PM/CC activation/deactivation function among the fault test function.
Patent KR-20030088227-A (KR)
Inventor: AHN JAE HYEON
IPC: A61Q11/00
Filed: 2002-05-13
Abstract: PURPOSE: Provided is a composition for oral care which contains bamboo slat and potassium glycyrrhizinate to maximizing the delivery and remaining of trichlorate in oral cavity. CONSTITUTION: A composition for oral care is characterized by comprising 0.10-30 wt.% of bamboo salt, 0.0001-1.0 wt.% of trichlorate, and 0.005-1.00 wt.% of potassium glycyrrhizinate. It is formulated into toothpaste, gum, oral refresher, oral spray, ointment or patch.
Patent KR-20030088660-A (KR)
Title: Method for adhering difficult-adhesive objects to each other
Inventor: KWAK CHEOL GI
IPC: C09J5/02
Filed: 2002-05-14
Abstract: PURPOSE: A method for adhering hardly adhesive matters and a method for preparing a key of a cellular phone by using the adhering method are provided, to improve the adhesive strength and to allow the matters to be adhered without an adhesive line. CONSTITUTION: The adhering method comprises the steps of (S120) a discharge treating the surface to be adhered of hardly adhesive matters; (S122) cleaning the surface; (S124) loading the matters to each zig; (S126) coating an adhesive to the surface of at least one matter; (S128) contacting the two surfaces of the matters and compressing them; and (S130) irradiating a UV ray to the adhesive surface. Preferably one between the two matters is made of any one selected from the group consisting of polycarbonate (PC), acrylonitrile-butadiene-styrene (ABS), PC/ABS, poly(methyl methacrylate), polycarbonate film and polyurethane film; and the other is made of silicone.
Patent KR-20030088767-A (KR)
Title: Tappet using hybrid composites and manufacturing method its
Inventor: KO YEONG JIN
IPC: F01L1/14
Filed: 2002-05-15
Abstract: PURPOSE: A tappet and a method for manufacturing the same are provided to reduce the weight of the tappet and achieve improved fuel efficiency. CONSTITUTION: An aluminum tappet(60) has an outer surface coupled with a carbon composite sheet(70) having a predetermined thickness. A method for manufacturing a tappet comprises the steps of cutting a material; friction welding the cut materials and performing processes on the required portions; wrapping a carbon composite sheet around the aluminum tappet; curing the tappet at the temperature of 110 to 170 Deg.C and pressure of 2 to 10bars; and assembling a tappet shim.
Patent KR-20030091417-A (KR)
Title: Screwtypebite for helical hole shaping
Inventor: JUNG CHAN WOON
IPC: B23B27/02
Filed: 2002-05-28
Abstract: PURPOSE: A screw type bite for boring a helical hole is provided to precisely and quickly bore the helical hole in a disk gear by forming a plurality of protruding cutting knives on a shaft at regular intervals. CONSTITUTION: A plurality of protruding cutting knives(2) are formed on a shaft(1) at regular intervals, and include an edge(201) and an inclined plane(202). The protruding cutting knives are helically arranged on the shaft by inclined grooves(2A).
Patent KR-20030092907-A (KR)
Title: Device for removing material on strip
Inventor: KIM DONG SEOK
IPC: B21B45/02
Filed: 2002-05-31
Abstract: PURPOSE: An apparatus for removing foreign materials on the surface of stainless strip is provided to prevent defects of strip due to foreign materials during cold rolling process by finally cleaning the surface of the strip coiled in coil roll so as to be transferred to the cold rolling process, thereby removing foreign materials on the surface of the strip. CONSTITUTION: The apparatus comprises an oil removal part comprising guide members(12) ascended and descended along guide rail(11) installed at both side surfaces of frame structure(10) so that the guide members are positioned at upper and lower sides of the strip, wherein the strip is installed at one side of the frame structure, wiper pads(13) installed on the respective guide members and closely adhered to upper and lower surfaces of the strip to remove oil and foreign materials stuck to the strip, and driving cylinders(14) installed at the frame structure and connected to the respective guide members to ascend and descend the guide members; and an edge cleaning part comprising supporting frame(21) laid down in a width direction of the strip, transfer screw(22) which is longitudinally installed at the inner side of the supporting frame, and at both sides of which oppositely directed screw threads are formed centering around the center of the transfer screw, driving motor(23) for rotating the transfer screw, moving member(24) moved along the transfer screw with being engaged with both ends of the transfer screw respectively, brush roll(25) vertically installed on the respective moving member and closely adhered to an edge part of the strip, and operating motor installed at the moving member to rotate the brush roll.
Patent KR-20030093843-A (KR)
Filed: 2002-06-05
Abstract: 본 발명은 아웃솔(30), 갑피(30) 및 커버시트 사이의 내부공동(90)을 형성하기 위해 커버시트(21)로 아웃솔(30) 및 갑피(30)를 서로 연결하는 상기 아웃솔(20), 갑피(30) 및 커버시트(21)를 제조하는 단계, 주형(100)에서 상기 아웃솔(20), 갑피(30) 및 커버시트(21)의 어셈블리(assembly)를 위치시키는 단계, 및 상기 내부공동 내로 발포제를 충진시키는 단계 및 상기 주형의 내벽에 대해 가압하기 위하여 팽창하여 미드솔 및 상기 커버시트를 형성하도록 상기 발포제를 허용하는 단계를 포함하는 신발류의 제조방법에 관한 것이다.
Patent KR-20030017316-A (KR)
Title: Parking auxiliary apparatus
Inventor: HWANG HO YEOL
IPC: B60S9/215
Filed: 2002-06-10
Abstract: PURPOSE: An auxiliary system for parking is provided to install any kind of vehicle without a structural change by deleting a limited condition such as an eccentric load. CONSTITUTION: An auxiliary system comprises a fixed frame(10), a link shaft(21), a link bar(20), a wheel shaft(31), a wheel gear(30), a wheel frame(32), an auxiliary wheel shaft(31'), an auxiliary wheel gear(30), and a rail car(33). Fixed holes(11) are formed in both ends of the fixed frame. The fixed frame is formed to penetrate two link shafts in a certain site. Both ends of the link shaft installs one end tip of the link bar to be separated in regular distance. Thereby, the link bar rotates around the link shaft. The other end tip of the link bar installs the wheel gear to be rotated by the wheel shaft. Many wheel gears are possible to be installed by the wheel frame. Many auxiliary wheel shafts are advisable to be installed in the middle of the wheel frame. The auxiliary wheel shaft installs corresponding auxiliary wheel gear. The rail car is installed outside of the wheel frame. Therefore, the rail car integrally formed with many wheel gears is fixed to the fixed frame linking in fourfold . Therefore, the rail car is elevated by rotation of the link bar. Also, a grounding force is improved by increasing an area of the rail car if the number of installed auxiliary wheel gear increases.
Patent KR-20040001699-A (KR)
Title: Herbal medicnes for treating damage of neuronal cells
Inventor: CHO DONG UK
IPC: A61P9/10
Filed: 2002-06-28
Abstract: PURPOSE: Provided is a herbal medicine composition which treats damaged neuronal cells by cerebrovascular ischemia, reduces cortical ischemia and is thus useful as a therapeutic agent for stroke. CONSTITUTION: A herbal medicine composition is characterized by comprising 7-22 parts by weight of Rehmanniae radix preparat, 3-9 parts by weight of Dioscoreae Radix, 3-9 parts by weight of Corni Fructus, 3-9 parts by weight of Poria, 3-9 parts by weight of Moutan Radicis Cortex and 3-9 parts by weight of Alismatis Rhizoma.
Patent KR-20040003241-A (KR)
Title: Pdp filter having structure of multi-layer thin film
Inventor: JUNG HYEON MIN
IPC: H01J11/44
Filed: 2002-07-02
Abstract: PURPOSE: A PDP filter is provided to reduce manufacturing procedures and achieve improved productivity by eliminating the process of depositing a barrier film for protecting a metal thin film from the oxygen plasma. CONSTITUTION: A PDP filter comprises a multi-layer thin film structure where high refractive transparent thin films(31,33,35,37,39) and metal thin films(32,34,36,38) are repeated formed on a transparent substrate(15). The high refractive transparent thin film is made of a nitride, and the metal thin film is made of silver or an alloy having silver as a main component. A functional film having low reflection characteristics and color correction function is attached on the multi-layer thin film.
Patent KR-20040006774-A (KR)
Title: Method for fabricating capacitor of semiconductor device
Inventor: CHAE SU JIN
IPC: H01L21/8242
Filed: 2002-07-15
Abstract: PURPOSE: A method for forming a capacitor of a semiconductor device is provided to prevent the loss of doped P and the deterioration of capacitor characteristic by performing an RTA(Rapid Thermal Anneal) process using N2 and O2 to form an oxide layer. CONSTITUTION: A thin film for capacitor bottom electrode including a P-doped amorphous silicon layer and a P-undoped amorphous silicon layer is formed on an upper surface of a semiconductor substrate(10) having a predetermined base structure. A metastable polycrystalline layer is formed on a surface of thin film for capacitor bottom electrode. A capacitor bottom electrode(55) is formed by planarizing the resultant structure. P is doped into the metastable polycrystalline layer. An oxide layer(70) is formed on the metastable polycrystalline layer by performing an RTA process using N2 and O2. A dielectric layer(80) and a top electrode(90) are formed on the capacitor bottom electrode(55).
Patent KR-20020065878-A (KR)
Title: Rotary actuator
Inventor: JIN JA BONG
IPC: F15B15/08
Filed: 2002-07-18
Abstract: PURPOSE: A rotary actuator is provided to support the large and heavy construction by reducing the length with the large turning angle with connecting a piston and an axle rod through a first pin and connecting a tube and the piston through a second pin. CONSTITUTION: A rotary actuator is composed of a tube(10) having first and second hydraulic ports(11,12), and tube through holes(17); an end cap(30) combined with the tube and fixed in a first platform by a first flange part(31); an axle rod(40) having a second flange part(41) fixed in a second platform, a slant groove rod including first slant grooves(43a), and a shaft rod(45) combined with the end cap by sliding; a piston(50) having a piston head(55) placed between the tube and the shaft rod, and a slant groove body(53) between the tube and the slant groove rod; a first pin(60) installed in a piston pin hole(57) and inserted to the first slant groove; and a second pin(70) mounted in the tube through hole, and inserted to a second slant groove(53a). The length is reduced, and the turning angle is increased with connecting the piston and the axle rod by the first piston and with connecting the tube and the piston by the second pin.
Patent KR-20040010891-A (KR)
Title: Location Based Service Method for Mobile Switching Center
Inventor: HAM HUI HYEOK
IPC: H04B7/26
Filed: 2002-07-25
Abstract: PURPOSE: A location-based service method in an MSC(Mobile Switching Center) is provided to transmit a location-based service message through a No.7 network among the MSC, a mobile station, and a location determining device, thereby always measuring a location of the mobile station. CONSTITUTION: If a short message service is received while supplying a location-based service, an MSC enables the short message service to stand by through a VLR(S110). The MSC transmits an SMDPP(SMS Delivery Point to Point) recover result message to a short message center(S115). The location-based service is normally supplied(S120). If the location-based service is completed(S130), the MSC transmits a short message notification message to an SMC(Short Message Center)(S140). The MSC receives the short message service(S150).
Patent KR-20040011273-A (KR)
Inventor: KWON GYEONG AN
IPC: A47J27/08
Filed: 2002-07-30
Abstract: PURPOSE: A hinge assembly mounting structure for a pressure cooker is provided to prevent the relative position between a top cover and a main body from twisting by firmly mounting the top cover to the main body. CONSTITUTION: A hinge mounting unit(32) is formed at one side of a main body(30) containing an oven, and has a coupling boss and a support fence. A hinge bracket is coupled to the coupling boss by a coupling screw(51'), and has a support rib(56) supported by the support fence. A hinge shaft(58) is installed to pass through the hinge bracket and a hinge rib(42) formed at a top cover(40) selectively opening/closing the oven. The top cover rotates on the hinge shaft.
Patent KR-20030013274-A (KR)
Title: Laser gun and shooting system for the same
Inventor: HASEBE HIROYUKI
IPC: A63H33/18
Filed: 2002-07-31
Abstract: PURPOSE: To make a light beam gun wireless of and provide security of safety, smooth operation of game, versatility of game, and a new game. CONSTITUTION: A gun unit 7, a target unit 2, a display, and a personal computer are arranged movably and independently as boxes (units). The target unit 2 comprises a target side communication unit 54, a target 4, a light receiving unit 67 being connected optically with the target 4, and a score calculating unit 55 being connected electrically with the light receiving unit 67. The gun unit 7 receives a signal 8 transmitted from the target unit 2 and launches a light gun 34 only when the signal 8 is received. The light gun signal 34 has information indicating a gun number versatilely and the personal computer calculates the score based on that information. Content of the game is diversified by that information and useful for training of shooting. The target unit plays the role of the game promoter and since wiring of the light beam gun is not required, operation of game is smoothed furthermore.
Patent KR-20040012363-A (KR)
Title: Potable Digital Language Study Device
Inventor: KWAK GI YEONG
IPC: G09B5/02
Filed: 2002-08-02
Abstract: PURPOSE: A portable digital language learning device is provided to maximize the efficiency of the learning since the learning of conversation, writing, and repetition are performed by selecting a first and a second foreign languages among various language items. CONSTITUTION: A portable digital language learning device includes a memory(300), a liquid crystal touch input/output part and a controller(100). The controller(100) includes a menu display module(102), a menu selection module(103), a data display module(104) and a display module(105) displaying a guide sentence. The memory(300) stores various learning data as a directory structure having an upper and low concept. The liquid crystal touch input and output part provided with a liquid crystal touch panel and an interface circuit displays various menu items and the corresponding data to the learner, and it receives the selection content of the learner. And, the controller(100) with a microprocessor store the data on the memory(300), and inputs/outputs the data to the liquid crystal touch input and output part, and it interacts between the memory(300) and the liquid crystal touch input and output part, and it controls the overall data flow.
Patent KR-20040019488-A (KR)
Title: wheel for car
Inventor: BYUN YOUNG BOK
IPC: B60B19/00
Filed: 2002-08-28
Abstract: PURPOSE: A wheel for a vehicle is provided to quickly cool a disc and a brake pad by inducing air out of the wheel to the disc and the brake pad along an air guiding surface of a rib by the wing-shaped rib and to prevent asbestos powders from being attached to the wheel by blowing the asbestos powders generated in the wear of the brake pad to the opposite side of the wheel. CONSTITUTION: A wheel(10) for a vehicle is composed of a plurality of ribs(14) radially connected and arranged between a boss(11) and a rim(12) of the wheel. The rib has an air guiding surface to induce air out of the wheel to a disc when the vehicle moves forward. The disc and a brake pad are rapidly cooled by smoothly flowing external air toward the disc by the ribs of the rotary wheel when high temperature heat is generated at the disc with contacting the brake pad to the disc.
Patent KR-20040019679-A (KR)
Title: Compensation Device of Output Characteristic for PAM and RF Communication Device
Inventor: KIM MIN HOE
IPC: H04B1/04
Filed: 2002-08-29
Abstract: PURPOSE: A device of compensating for PAM(Power Amplifier) output characteristics is provided to variably apply a reference voltage to a PAM, and to prevent output characteristics from deteriorating when a driving power of the PAM is a DC power, thereby implementing optimal output characteristics. CONSTITUTION: A battery power generates a voltage drop by discharge. A PAM(20) is driven by a direct applying of the battery power, amplifies an input signal, and outputs the amplified input signal. A battery power detector(30a) reads a battery power voltage inputted to the PAM(20). A reference voltage output unit(30c) applies a reference voltage to the PAM(20) in order to optimize an output voltage of the PAM(20) based on the read battery power voltage. A memory(32) sets and records a value of the reference voltage based on the battery power voltage. A controller(30b) reads the stored reference voltage from the memory(32) according to the read value of the battery power voltage, and outputs the reference voltage to the reference voltage output unit(30c).
Patent KR-20040022799-A (KR)
Inventor: HWANG BIN
IPC: F04C29/02
Filed: 2002-09-07
Abstract: PURPOSE: An orbital movement type compressor is provided to maximize compression efficiency by preventing back-flow of compressed air supplied through an air supply hole of a cylinder and compressed after being discharged through a discharge hole of a circular vane. CONSTITUTION: An oil supply channel(42) is formed on an outside of a cam shaft(41) rotated in a compressed air tank(40) by a motor to allow oil to move along a bearing(43) and a mechanical seal(44) and be smoothly rotated. Oil moving along the oil supply channel is allowed to move between the cam shaft and an orbital moving body(51) and be smoothly rotated. Oil discharged from the oil supply channel and passing an oil pot(45) of a back cover(61) is moved to a rotation outer space(46), an outside of the orbital moving body, to dampen the orbital moving body so as to allow the orbital moving body to be smoothly rotated, moved to an oil flowing space(73) formed by a cylinder(71) and a cylinder cover(72) through an oil circulation pipe, and allows smooth rotation of the cam shaft and orbital movement of the orbital moving body while moved through a shaft oil channel(48).