baber/WOPTO huggingface dataset:
Patent KR-20020088330-A (KR)
Title: architectural non-sliding rubber tile
Inventor: KIM KI HONG
IPC: E04F13/08
Filed: 2001-05-22
Abstract: PURPOSE: An anti-sliding rubber tile is provided to enable rubber materials suitable for the prevention of sliding to be constructed effectively even at wet places by preventing the relaxation of the rubber materials and the tile. CONSTITUTION: The anti-sliding rubber tile is divided into a lower tile member(1) and an upper rubber member(2). The lower tile member has a concave rim portion(7) and a few trapezoid recesses(6) at certain portions of the top surface(8). The upper rubber member is formed with a concave rim portion(3) and a few trapezoid projections(4). By inserting the trapezoid projections into the trapezoid recesses, it is possible to prevent the relaxation between the tile member and the rubber member.
Patent KR-20010078989-A (KR)
Title: Implementation of the simulation Model for the Improved Stability of the Machine Structure
Inventor: RO SEUNG HOON
IPC: G06G7/48
Filed: 2001-05-30
Abstract: PURPOSE: A use of a simulation model for a stable designing of a machine structure is provided to adapt a design development plan for stabilizing dynamic characteristics of a machine structure by using a simple simulation model having the same dynamic characteristics as an actual machine structure. CONSTITUTION: Dynamic characteristics of an actual machine structure are analyzed. A contracted simulation model having the same dynamic characteristics as the actual structure is manufactured. Various design development plans for improving dynamic characteristics of existing structures are adapted to the simulation model and then the most ideal optimum design plan is derived by analyzing and reviewing the effects of design developments. When the thusly derived design plan is adapted to the actual machine structure, the optimum machine structure having stable dynamic characteristics is realized, for thereby enhancing the durability of the machine structure.
Patent KR-20010112634-A (KR)
Title: 디페닐안트라센-기재 공액 중합체를 포함하는 전기발광 소자
IPC: C08G16/02
Filed: 2001-06-12
Abstract: 전기발광 소자는 양극, 음극, 및 양극과 음극 사이에 배치된 중합체 발광 물질을 포함하며, 상기 중합체 발광 물질은 하기 화학식 1의 디페닐안트라센-기재 공액 중합체를 포함한다: 
     
       
         
       
     
     상기 식에서, 
     치환기 R 1 , R 2 , R 3 및 R 4 는 각각 독립적으로 수소; 1 내지 24개의 탄소원자를 갖는 알킬 또는 알콕시; 6 내지 28개의 탄소원자를 갖는 아릴 또는 치환된 아릴; 또는 4 내지 40개의 탄소를 갖는 헤테로아릴 또는 치환된 헤테로아릴이고; 
     R 5 및 R 6 는 독립적으로 수소; 1 내지 24개의 탄소원자를 갖는 알킬 기; 6 내지 28개의 탄소원자를 갖는 아릴 또는 치환된 아릴; 4 내지 40개의 탄소를 갖는 헤테로아릴 또는 치환된 헤테로아릴; 또는 시아노 기이고; 
     Ar은 6 내지 40개의 탄소원자를 갖는 아릴 또는 치환된 아릴; 또는 4 내지 40개의 탄소를 갖는 헤테로아릴 또는 치환된 헤테로아릴이다.
Patent KR-20020096129-A (KR)
Inventor: CHOI SEONG JE
IPC: H01L27/108
Filed: 2001-06-18
Abstract: PURPOSE: A capacitor formation method of semiconductor devices is provided to reduce the leakage current of a capacitor by forming a dielectric film using an ALD(Atomic Layer Deposition) and annealing the dielectric film under nitrogen atmosphere. CONSTITUTION: A lower electrode is formed on a semiconductor substrate having a lower layer. An RTN(Rapid Thermal Nitridation) processing of the lower electrode is carried out. A dielectric film is deposited on the lower electrode treated to the RTN by using an ALD. The dielectric film is then annealed under nitrogen atmosphere. The annealing process is performed at the temperature lower than of the crystallization temperature of the dielectric film.
Patent KR-20010079239-A (KR)
Inventor: KIM KI OK
IPC: A44C21/00
Filed: 2001-06-26
Abstract: PURPOSE: A multiple color coin with metallic bonding of whole natural colors is provided to improve technology, economic value, fashionable design, commodity value, artistic value, decoration value, and product quality. CONSTITUTION: A method for manufacturing a multiple color coin with metallic bonding of whole natural colors is comprised of the steps of: manufacturing stamped original plate made of every kind of metals and precious metals in a variety of colors in order to manufacture a plurality of products; forming images on the coins or medals; coating the surface of precious metals; forming a gold-plated layer for some parts for insulation; and coloring the surface of coins or medals using every kind of natural colors.
Patent KR-20030002377-A (KR)
Title: Therapeutic composition againt osteoporosis
Inventor: KIM JONG U
IPC: A61K36/8962
Filed: 2001-06-29
Abstract: PURPOSE: A pharmaceutical composition for prophylaxis and treatment of osteoporosis containing an extract of onion or kale, quercetin or rutin as an effective ingredient is provided. The quercetin or rutin has the excellent function of inhibiting differentiation of osteoclast, is low in cost and has no adverse effect, it can be thus effectively used in the prevention and treatment of osteoporosis. CONSTITUTION: The pharmaceutical composition for prophylaxis and treatment of osteoporosis contains an extract obtained by extracting one of onion and kale in methanol, quercetin represented by formula(1) or rutin represented by formula(2). For an example, onion and kale are extracted in methanol at 80deg.C for 3hr, filtered and washed two times after cooling. The extract is cultured with 200μl osteoclast solution at 37deg.C under 5% CO2 for 1 to 2 day and shows a high inhibition rate of osteoclast.
Patent KR-20030002842-A (KR)
Title: Controlling Method of Adjusting a Position Using Mask Process
Inventor: LIM MUN GI
IPC: H01L21/027
Filed: 2001-06-29
Abstract: PURPOSE: A controlling method of adjusting a position using mask process is provided to improve accuracy and capability of an exposure apparatus by controlling positions using a microprocessor. CONSTITUTION: Resist is coated on a location correction spec out mask having a light shielding layer(22) formed on a substrate(21). An exposure region is defined at periphery of a chip by performing an exposure process. The quantity of contact and stress between the light shielding layer(22) and the substrate(21) is controlled by selectively etching the light shielding layer(22) using the resist pattern. After removing the resist pattern, the mask is cleaned. The test is then performed by controlling the magnification of position correction according to the open region. The light shielding layer(22) is made of Cr or MoSiN.
Patent KR-20030002130-A (KR)
Title: A register controlled delay locked loop
Inventor: JUNG HYE SUK
IPC: H03L7/081
Filed: 2001-06-30
Abstract: PURPOSE: A register controlled delay locked loop(DLL) is provided, which reduces the number of unit delay devices of a delay line to compensate a delay. CONSTITUTION: According to the register controlled delay locked loop, a clock divider unit generates a delay monitoring clock(dly_in) by dividing an internal clock(rise_clk) synchronized to a clock edge of an external clock. A clock generation unit generates a reference clock(ref_new) having a phase difference as much as a half period of the external clock from the delay monitoring clock. A delay model(43) reflects a delay condition of an actual internal clock path to the delay monitoring clock. A phase comparison unit(39) compares an output signal of the delay model with a phase of the reference clock. And a delay monitoring unit controls the delay amount of the delay monitoring clock and the internal clock in response to the comparison result of the phase comparison unit.
Patent KR-20030003572-A (KR)
Title: Wafer transferring apparatus with a sensor
Inventor: PARK RAE SAM
IPC: H01L21/68
Filed: 2001-07-03
Abstract: PURPOSE: A wafer transferring apparatus having a sensor is provided to prevent a damage of a wafer by detecting a contacting state between a pick arm and an upper face of a wafer in a wafer transferring process and performing a control operation according to the contacting state. CONSTITUTION: A sensor portion(40) detects a contacting state between a pick arm(32) and an upper face of a wafer(12b) in a wafer loading/unloading process. The sensor portion(40) includes a sensor(42) for detecting the contacting state between the pick arm(32) and the wafer(12b), an amplification portion(44) for amplifying a signal generated from the sensor(42), and a control portion(46) for controlling a wafer transferring apparatus including the pick arm(32) by using an amplified signal of the amplification portion(44). The control portion(46) controls operations of the wafer transferring apparatus according to the contacting state between the pick arm(32) and the wafer(12b).
Patent KR-20010079342-A (KR)
Inventor: JUNG BYUNG JUN
IPC: B62M3/08
Filed: 2001-07-07
Abstract: PURPOSE: A gear device in a bicycle is provided to conveniently change a wheel of the bicycle into forward or backward direction by simply controlling. CONSTITUTION: A gear device comprises plural holes(6) around of curved face portion of a circular rotation shaft(2) with a specific interval; springs(10) inserted to the hole; unidirectional ledges(4a,4b) inserted to the hole; a through hole(8) of a circular shape mounted on the unidirectional ledge; and a slim bolt(9) fixing the unidirectional ledge on the circular rotation shaft. The unidirectional ledges are fixed on a direction, and are composed of four. Two unidirectional ledges are installed in accordance with the other two unidirectional ledges. A pair of the unidirectional ledges are slant toward a direction and the other pair of the unidirectional ledges are inclined to the other direction.
Patent KR-20030005932-A (KR)
Title: insulation tool and design method insulation tool for hydroplane of blaun tube model
Inventor: JUNG DONG GYU
IPC: H01J29/92
Filed: 2001-07-11
Abstract: PURPOSE: A method for designing an insulating instrument for a CRT picture receiver and the insulating instrument are provided to improve the adsorptive power by adjusting a formation ratio of the diameter and height of an adsorptive shade and the diameter of a boundary ring sill. CONSTITUTION: An electric wire inlet(3) is formed on the upper surface of a conical adsorptive shade(2). Also, a plurality of strings(201) is radially formed on the upper surface of the conical adsorptive shade(2). A ratio of a height of the conical adsorptive shade(2) to a diameter(A) is 0.31-0.37. A ratio of a diameter(B) of a boundary ring sill(202) is 0.33-0.37. As a result, a width of the boundary ring sill(202) becomes narrow and the slop of the upper surface of conical adsorptive shade(2) becomes gentle.
Patent KR-20030006199-A (KR)
Title: A Process for Preparing Aqueous Calcium Solution with Higher Purity and an Aqueous Calcium Solution prepared by Using the Same
Inventor: LEE JOO BAEK
IPC: C01F1/00
Filed: 2001-07-12
Abstract: PURPOSE: Provided is a preparation method of aqueous calcium solution with high purity and high yield by ultrasonic treatment and electric separation of calcium raw materials. CONSTITUTION: The high purity aqueous calcium solution is prepared by the following steps of: (i) powdering calcium raw materials such as shells, bones. seaweed, calcium phosphate ore, etc.; (ii) distilling calcium materials in water to get distilled solution and the remains, wherein the heat treatment of the remains at 200- 600deg.C is optionally added; (iii) ultrasonic treating the distilled solution and the remains at the frequency of 50-1200MHz; (iv) electric separating the remains by applying a direct current of 3-15kw to lower the bonding force between lime and aqueous calcium; (v) ultrasonic treating the distilled solution and the remains from step (iv). The prepared aqueous calcium solution with the purity more than 96% contains 35-96% of Ca and 4-65% of CaCO3.
Patent KR-20030006666-A (KR)
Title: The private broadcasting method using the internet
Inventor: HWANG SEONG HA
IPC: G06F17/00
Filed: 2001-07-13
Abstract: PURPOSE: A method for a private broadcasting using the Internet is provided to transmit selected contents to a client server by a web program by displaying and selecting broadcasting contents for a transmission using an Internet homepage. CONSTITUTION: A contents provider(1) supplies information to be obtained by users(4,6,7,10) to a contents database server operator(2,1a) and obtains a profit of an information supply price. The contents database server operator(2) processes the received information adapted to a usage of client servers and a client server and client of a home information user(7), and supplies the information for client server installing place providers(3,5,8) for a computer intranet, a television, and a mobile communication, respectively, and the home information user(7,3a,5a.7a,8a), and obtains information service fee and an advertising profit. The home information user(7) contracts with the contents database server operator(2) directly, receives information, and pays an information usage fee. When the user(10) requests information through a mobile communication phone, a mobile communication service businessman(9) services a mobile communication and obtains a communication fee.
Patent KR-20030008122-A (KR)
Title: Air inducement apparatus of dust collector chamber
Inventor: CHOI DONG SEOP
IPC: B01D46/42
Filed: 2001-07-16
Abstract: PURPOSE: An air guide device in chamber of dust collector is provided, which can guide air current direction according to air flow rate to distribute air evenly to chamber inside by rotating guide pin(13), so that can increase dust collection efficiency and also extend life time of filter. CONSTITUTION: The air guide comprises a guide duct(10) which is connected to an inlet port(3) formed at one side of a chamber(1) that collects dust laden air, and has both sides opened and plural guide grooves(11) at the front; plural guide plates which are rotationally installed inside the guide duct(10) at a fixed distance and into which a pair of guide pins is inserted; a guide plate moving part(20) that has rotating impellers(22) driven by a driving gear that also drives slave gear to wind a wire(30) by a reel(27) connected to the guide pin.
Patent KR-20030008955-A (KR)
Title: Flame stabilizer of burner for flame hydrolysis deposition process
Inventor: CHO JAE GEOL
IPC: F23D14/56
Filed: 2001-07-21
Abstract: PURPOSE: A flame stabilizer of a burner for flame hydrolysis deposition is provided to stably and uniformly attach fine particles on substrates by installing the flame stabilizer around a co-flow diffusion flame burner. CONSTITUTION: A flame stabilizer includes a co-flow diffusion flame burner(100) used in a flame hydrolysis deposition process and a flame stabilizer(30) installed around the co-flow diffusion flame burner(100). The co-flow diffusion flame burner(100) sprays source material together with carrier gas used for bubbling source material. Mixing gas including hydrogen and dilute gas, and oxygen are sprayed along a peripheral portion of the co-flow diffusion flame burner(100) and forms a flame. A flame shield tube(10) is provided so as to stabilize the flame by preventing air from coming into the flame.
Patent KR-20030008973-A (KR)
Title: Mounting Adjuster for connecting panels
Inventor: PYUN SEONG DON
IPC: B62D24/00
Filed: 2001-07-21
Abstract: PURPOSE: A clearance controlling mounting member between panels is provided to obtain mediocrity by absorbing an assembling clearance between panels via a mounting member. CONSTITUTION: A mounting member(2) is formed lengthwise on a fixing end(2c). The mounting member includes an extension shaft(2b') having a thread on the outer face and a combining shaft(2a) formed opposite to the extension shaft and having a thread on the outer face. One the end of the extension shaft, a head(2b) having many slots is prepared. After combining the mounting member between two panels, the insertion length of the mounting member is controlled by using the slots of the head.
Patent KR-20010088476-A (KR)
Inventor: BAE CHANG HUI
IPC: G06Q50/22
Filed: 2001-07-23
Abstract: PURPOSE: A child card facility monitoring system is provided to enable a user to watch a child study or play in a care facility by accessing a service home page irrespective of the place and the time. CONSTITUTION: The system comprises a web server(3), a web camera(1), an internal terminal(2) and a remote observation terminal(4). The web server(3) manages informations of a child care facility over a home page. The web camera(1) is connected to the home page. The internal terminal(2) enables an internal manager to observe the child to play or study in the facility. The remote observation terminal(4) enables a parent to watch the child in the facility at a remote location. The parent accesses the home page via the remote observation terminal(4), selects a menu of a web monitoring, inputs an ID and a password, and watches the child in the facility.
Patent KR-20020009476-A (KR)
Inventor: KANATSU TOMOTOSHI
IPC: G06F19/00
Filed: 2001-07-24
Abstract: PURPOSE: A device and method for processing document are provided to improve the practicability in automation of seal collation by efficiently specifying the seal image position. CONSTITUTION: An device pattern is acquired from image data to be processed by the area division(S302). The element pattern determined to express at least a part of the seal image out of the acquired element pattern in selected and extracted, and the center position and the radius of the seal image are calculated based on the selected element pattern(S303), and image data of the seal image is acquired based on the center position and the radius. The acquired seal image is compared and collated with the seal image registered on the device for processing document(S304).
Patent KR-20030015037-A (KR)
Title: The structure of an automotive mounting bush
Inventor: KIM BYEONG CHEOL
IPC: B62D24/02
Filed: 2001-08-14
Abstract: PURPOSE: Mounting bush structure for a vehicle is provided to improve travel stability and driving experience in changing the position of the vehicle by keeping balance of moment from external force with reducing reaction force in moving the vehicle. CONSTITUTION: A mounting bush of a vehicle is composed of an assembling bolt(1) fixed in a vehicle body frame(B) by a nut with penetrating a mounting bracket of a chassis frame by the rubber mounting bush; upper and lower rubber bodies(3,4) separated and assembled by a panel(P) to absorb impact with surrounding the assembling bolt; and a steel spacer(11) contacted to the vehicle body frame to cover the assembling bolt with placing the upper rubber body, and formed of T-section hollow. Travel stability is improved by keeping balance of moment with decreasing reaction force in changing the position of the vehicle.
Patent KR-20030016068-A (KR)
Title: Structure of cowl top cover
Inventor: CHOI GUK SEON
IPC: B62D25/08
Filed: 2001-08-20
Abstract: PURPOSE: A cowl top cover structure is provided to prevent a failure and corrosion of a wiper system and corrosion of parts for a vehicle body by preventing water coming onto glasses through an integrated area-sealing strip of a windshield glass of a cowl top cover assembly. CONSTITUTION: In a cowl top cover structure, a left drainage way type cover(35) is compressed under high temperature and is attached to the lower end portion of a cowl top cover(15) and to the upper end portion of a cowl top outer panel(20). A right drainage way type cover(36) is compressed under high temperature and attached oppositely to the left drainage type cover. The left and right drainage way type covers are overlapped to the central part of the vehicle body and are jointed by a sealing tape. Accordingly, water coming into the vehicle body through glasses is completely shut off, and corrosion of the surface of the vehicle body and parts for the vehicle body is prevented.
Patent KR-20030017180-A (KR)
Title: A wireless data communication stock terminal equipment
Inventor: KIM HYEON MUN
IPC: G06F15/02
Filed: 2001-08-24
Abstract: PURPOSE: A securities terminal capable of transmitting/receiving wireless data is provided to enable a user to connect to a wireless network through a wireless modem and obtain necessary information and transact securities in the case that the user wants to transaction such as an actual order by receiving securities information being broadcasted in real time. CONSTITUTION: A broadcasting receiving unit(10) receives a character broadcasting being supplied by a satellite broadcasting or a ground wave broadcasting in real time. A securities data extracting unit(20) extracts securities data from a received broadcasting signal. A memory(30) stores extracted securities data. A user key input unit(40) is provided for a display of data and securities transaction. A wireless modem(50) connects to a wireless network of a security corporation. A display unit(60) displays securities information and a series of processes for the securities transaction to a user. A control unit(70) stores extracted securities information in the memory(30) and displays the extracted securities information through the display unit(60) in accordance with a request of a user being inputted from the user key input unit(40). The control unit(70) controls the wireless modem(50) for the securities transaction.
Patent KR-20030019689-A (KR)
Title: Optic pickup apparatus comprising a optical axes compensating beam splitter and method of compensating of optic axes using the same
Inventor: KIM BONG GI
IPC: G11B7/095
Filed: 2001-08-30
Abstract: PURPOSE: An optical pickup device having a beam splitter for correcting chromatic aberration and a method for correcting an optic axis by using the same are provided to correct the chromatic aberration simultaneously with the optic axis deviation by using the beam splitter. CONSTITUTION: An optical pickup device having a beam splitter for correcting chromatic aberration includes a first light source(51) for generating first light, a second light source(53) disposed optically farther from a recording medium than the first light source and generating second light with an optic axis in parallel with the first light, an optical detector(39) for receiving the first and second light and carrying out photoelectric transformation, the first and second light reflected from the recording medium, an objective lens(43) disposed on an optic path between the first and second light source and the recording medium for focusing the first and second light to the recording medium, and a beam splitter(35) provided to an optic path between the objective lens and the optical detector. The beam splitter has a first surface to which the first and second light are incident after reflecting to the recording medium, and a second surface inclined by a predetermined angle with respect to the first surface for correcting the chromatic aberration of the first and second light.