baber/WOPTO huggingface dataset:
Patent KR-20020022897-A (KR)
Title: The ventilating structure of an automotive horn
Inventor: KIM JIN GI
IPC: B60Q5/00
Filed: 2000-09-21
Abstract: PURPOSE: Ventilation structure of a horn for a vehicle is provided to discharge gas actively, and to shut off inflow of moisture or foreign matters completely by forming a discharge hole in a connector for ventilation. CONSTITUTION: A horn of a vehicle consists of a stepped troop case; a diaphragm installed in the upper part of the case to move; a baffle installed to move with the diaphragm; and an intermittor connecting and shorting a contact point repeatedly by an armature reciprocating by an electromagnet. A discharge unit is installed in the case, and composed of a connector(7) having a discharge hole(9) including a filter(10), and a rubber sealing member(8) inserted to the discharge hole and connected to a through hole of the case. The connector is combined with the intermittor, and connected to the connector. Gas is discharged actively, and inflow of moisture or foreign matters is prevented with forming the discharge hole in the connector.
Patent KR-20020025392-A (KR)
Title: Pivot type Pump
Inventor: SON JONG YEON
IPC: F04B43/00
Filed: 2000-09-28
Abstract: PURPOSE: A pivot driving type pump is provided to prevent reduction of durability of a bearing-shaft impeller and to make easy to manufacture and maintain. CONSTITUTION: An impeller-integrated type shaft(21), formed integrally with an impeller(14), is placed on a rotary center of the impeller. Non-restraining contacting devices(23a,23b) are formed between one end of the impeller-integrated type shaft and a housing(20) and between the other end of the impeller-integrated type shaft and an intercepting device(18). The non-restraining contacting devices comprise ceramic balls and ceramic bushes. Insertion grooves are formed on the both ends of the impeller-integrated type shaft for the ceramic balls to be rotatably placed without detachment. The ceramic bushes are placed on parts of the housing and the intercepting device where the ceramic balls contact.
Patent KR-20020026072-A (KR)
Title: Defrosting apparatus of evaporator
Inventor: LEE TAE HUI
IPC: F25D21/06
Filed: 2000-09-30
Abstract: PURPOSE: A defrosting device for evaporator is provided to improve defrosting efficiency and to simplify structure thereof by installing a parabolic reflector under a linear radiant heater. CONSTITUTION: A defrosting device includes a linear radiant heater(51); and a reflector. The linear radiant heater is horizontally installed under a heat exchanger to radiate radiant heat. The reflector is installed under the linear radiant heater to reflect the radiant heat radiated from the linear radiant heater to the heat exchanger. A reflecting surface of the reflector is parabolic. The linear radiant heater is placed on a focus of the parabola formed by the reflecting surface of the reflector. A defrosted water outlet(55) is formed on the reflector to discharge defrosted water dropping from the heat exchanger.
Patent KR-20010000853-A (KR)
Title: Method for preparing kimchi made of medicinal plants
Inventor: KIM SEONG RAK
IPC: A23B7/10
Filed: 2000-10-20
Abstract: PURPOSE: Method for preparing Kimchi made of medicinal plants is provided, which reduces the bitter taste and smell of medicinal plants by using ginseng and cinnamon. CONSTITUTION: Method for preparing Kimchi made of medicinal plants is composed of the following steps: (i) a first step to mix the prepared seasoning with gruel made of unpolished rice and glutinous rice; (ii) a second step to put Atractylodes japonica Koidzumi, Curcumae Radix, and ginseng on the front surface of mulberry leaves, and plaster the prepared seasoning properly without plastering evenly on the whole surface of mulberry leaves; and (iii) a third step to ripen at 4 deg.C for 20 days.
Patent KR-20010051336-A (KR)
Inventor: KENBAYASHI AKIRA
IPC: G03D5/00
Filed: 2000-10-30
Abstract: PURPOSE: A device and method for processing a substrate is provided to improve throughput. CONSTITUTION: The movement of a transfer unit(22) for a wafer W, from a cooling unit to a resist liquid applying unit(3), is controlled by a transfer unit controller(26). A memory part(92) of the transfer unit controller(26) previously stores an application time required for applying a resist liquid and a transfer time required for transferring the wafer. When the start time of the application of the resist liquid is inputted, a control part(96) calculates the end time of the application of the resist liquid from the inputted start time and the stored application time. In addition, the control part(96) calculates the time it requires to take out the next wafer, to which the resist liquid is applied next, from the end time and the stored transfer time. The transfer unit controller(26) gives the transfer unit(22) a timing of taking out the wafer, based on the calculated time.
Patent KR-20020035266-A (KR)
Inventor: JUNG HA YEONG
IPC: F16H61/04
Filed: 2000-11-06
Abstract: PURPOSE: An idle-up system for preventing transmission shock is provided to reduce the transmission shock by carrying out the idle-up at P and N stages by connecting a transmission switch mounted on a start line with an idle-up kit, thereby preventing the rear-end collision of vehicles. CONSTITUTION: An idle-up system for preventing transmission shock includes a starter(11), a starter relay(12) connected to the starter for controlling the on/off operation according to the operation of the starter, a transmission switch(13) connected to the starter switch for controlling an automatic transmission to operate at P and N stages, and an idle-up kit(14) connected to the transmission switch for carrying out the idle-up at the P and N stages.
Patent KR-20020035284-A (KR)
Inventor: JUNG HA CHEON
IPC: H01L23/12
Filed: 2000-11-06
Abstract: PURPOSE: A strip for a chip scale package is provided to prevent a metal plate from being warped by intermittently forming an inner clamping region inside an aggregate unit on the metal plate. CONSTITUTION: The aggregate units(21) disposed in a matrix format are separated from each other by a predetermined interval in a plurality of molding regions(22) so that a separate unit corresponding to one chip scale package can be molded on the metal plate(20). An outer clamping region(23) is formed along the edge of the molding region to fix the metal plate. At least one inner clamping region(24) is intermittently formed in the one aggregate unit to prevent the metal plate from being warped.
Patent KR-20010070198-A (KR)
Title: Automated collar-forming drill mechanism
Inventor: HAAVISTO KARI
IPC: F15B15/24
Filed: 2000-11-09
Abstract: PURPOSE: An automatic collar forming drill apparatus is provided to obtain a tool head capable of selecting any of its working velocity, working range or distance, speed changing point and turnover point, as desired. CONSTITUTION: An automatic collar forming drill apparatus comprises a drive shaft(1) whose lower end is fitted with a tool head(2), which is axially reciprocated with a piston-cylinder device, and the drive shaft penetrates a piston rod(9). The axial movement of the tool head is executed by the air pressure part of the piston-cylinder device, and the operation speed of a work is limited by the hydraulic part of the piston-cylinder device. The tool head is capable of adjustment of its upper/lower working speed and its turnover points of working speed/direction.
Patent KR-20010051613-A (KR)
Inventor: KWON HYEOK MUN
IPC: H04B1/707
Filed: 2000-11-10
Abstract: PURPOSE: A method of generating weight vector at the smart antenna of a next generation CDMA wireless communications system is provided to produce a weight vector after reverse dispersion of pseudo noise(PN). CONSTITUTION: In the method of generating weight vector at the smart antenna of a next generation CDMA wireless communications system, the initial weight vector(w(0)) and the value(lambda(0)) is set to generate a weight vector after a reverse dispersion of pseudo noise(PN) instead of the front-end of the receiver for channel tracking and data symbol decoding based on the maximum output power without a lagrange multiplier in the first step(51). In the second step(52), a new post-PN processing data(y(k)) is received. In the third steps(53,54,55), a weight vector(w(k)) is generated at the snapshot index(k).
Patent KR-20010051931-A (KR)
Title: High frequency relay
Inventor: HAYASHI TAKATOSHI
IPC: H01H50/10
Filed: 2000-11-24
Abstract: PURPOSE: A high-frequency relay is provided to obtain high shield effect, to facilitate the impedance adjustment, and to stabilize high frequency characteristics. CONSTITUTION: A moveable contact spring plate has a central portion covered with the spring support of a card, which is provided with projections, a concave, and a hole added further, or is thinned or thickened so as to adjust the impedance as well as reducing the effects of the dielectric constant of the synthetic resin mold material.
Patent KR-20010051965-A (KR)
Inventor: IKEDA MASAYOSHI
IPC: G03F7/40
Filed: 2000-11-25
Abstract: PURPOSE: To control damages on a base layer by removing a resist surface hardening layer without causing drop of throughput and increase in facility cost due to the increase in the number of manufacturing steps. CONSTITUTION: A side A of the upper electrode change-over switch 12 is defined as the connecting condition, while a side B as the nonconnecting condition and a second interlayer film is etched using an etching gas, including fluorocarbon-based gas. Thereafter, the side A of such upper electrode change- over switch 12 is defined as being in the nonconnecting condition, while the side B as in connecting condition. An upper electrode 2 is grounded and a lower voltage is applied only to a lower electrode holder 10, to generate a plasma 11 using only the fluorocarbon-based gas. The first interlayer film is etched with the plasma 11 generated in this case, and moreover the resist surface hardening layer is removed with F-radical dissociated from the fluorocarbon-based gas. In addition, since the incident energy of ion is rather low, etching can be realized under the low damage condition with respect to the base layer.
Patent KR-20020042203-A (KR)
Title: Automated wafer frame loading apparatus for tape removal
Inventor: KIM WANG TAE
IPC: H01L21/50
Filed: 2000-11-30
Abstract: PURPOSE: An automatic wafer frame loading apparatus is provided to sequentially transfer a wafer frame fixed with a tape to a tape removing part by locating the wafer frame withdrawn from a magazine to a loading part using advance and retreat movement of a slider. CONSTITUTION: An automatic wafer frame loading apparatus comprises an installing plate(6) installed on a support block(5) fixed on a base(4), a pair of guiders(7) installed in parallel with the installing plate(6) for loading a wafer frame(1) and a slider(9) for performing advance and retreat movement along a guide rail(8) located between the guiders(7). The automatic wafer frame loading apparatus further includes a holding part(14) located on the front of the slider(9) for holding the wafer frame(1), a driving part, a position decision plate(15) located on the installing plate(6) for controlling the transfer of the wafer frame(1), a detecting part located on the position decision plate(15) for removing the holding state of the holding part(14) and a pusher(18) for withdrawing the wafer frame(1) from a magazine(13) according to one-step lifting of a fixing plate(17).
Patent KR-20020044264-A (KR)
Title: Method of manufacturing a capacitor in a semiconductor device
Inventor: SONG CHANG ROK
IPC: H01L27/108
Filed: 2000-12-05
Abstract: PURPOSE: A method for fabricating a capacitor of a semiconductor device is provided to eliminate processes for forming a lower electrode, a diffusion barrier layer and a dielectric layer, by forming an Al2O3 dielectric layer of a high dielectric constant and a low leakage current between Ti1-xAlxN and an upper electrode. CONSTITUTION: An insulation layer is formed on a semiconductor substrate(1) having a predetermined structure. A predetermined region of the insulation layer is etched to form a contact hole(4) exposing a predetermined region of the semiconductor substrate. An ohmic contact layer(5) is formed in the contact hole. The lower electrode(6) is formed on the ohmic contact layer. An upper electrode is formed on the resultant structure including the lower electrode. A heat treatment process is performed regarding the resultant structure including the upper electrode to form the dielectric layer between the lower electrode and the upper electrode.
Patent KR-20020048180-A (KR)
Title: Surface cleaner of aluminium ware of buildings and method for manufacturing the same
Inventor: DO SANG IK
IPC: C11D3/04
Filed: 2000-12-16
Abstract: PURPOSE: Provided are a surface detergent for aluminum building material which can conveniently remove contaminant on surface of aluminum building material without using environment-friendly detergent and substantially improve beauty, durability and weatherability of aluminum articles, and a method for producing the same. CONSTITUTION: The coating material consists of 1-10 wt% of aqueous alkaline solution, 0.1-5 wt% of surfactant, 0.1-10 wt% of aqueous solution of polymerized alkali salt, and the rest of water. The aqueous alkaline solution is at least one selected from the group consisting of sodium hydroxide(NaOH), potassium hydroxide(KOH) and so on. The surfactant is at least one selected from the group consisting of sodium laurate, sodium myristate, sodium palmitate, sodium stearate, sodium oleate, n-dodecyl benzene sodium sulfate, C14 linear, higher alcohol sodium sulfate ester, and nonyl phenol polyoxyethylene ether.
Patent KR-20020048659-A (KR)
Title: Golf course simulation system based on internet
Inventor: CHOI GYEONG DON
IPC: G06Q50/10
Filed: 2000-12-18
Abstract: PURPOSE: A system for simulating a golf course is provided to furnish abundant golf course information by processing the information on a golf course in the various formats and to make a user unfamiliar with the Internet easily obtain the information on a golf course. CONSTITUTION: Two areas(102,104) are allocated to a screen of a golf course display device(100). The information on a golf course is displayed on one area, while advertisements are displayed on the other area. The display device is connected with a web server(200) for managing and controlling through the Internet(300). The web server includes a golf course information DB(Database)(210) and an advertisement information DB(220). The golf course information of respective areas in the format of moving pictures, three-dimensional graphics or texts is stored in the golf course information DB. The display device includes a received information storage unit, a money input unit(150), a control panel, a display unit, a drive unit, an interface unit, and a control unit.
Patent KR-20020049403-A (KR)
Title: Cup holder for table of car
Inventor: JU JAE GAP
IPC: B60N3/10
Filed: 2000-12-19
Abstract: PURPOSE: A cup holder for a table of a vehicle is provided to hold a cup or a drink container stably regardless of the size of the cup or the drink container with simple structure. CONSTITUTION: A cup holder of a table for a vehicle is composed of an upper plate part(10) having a first upper plate(11) including a semicircular groove, and a second upper plate(12) including a semicircular groove; a link part(20) having first and second links(21,22) turning each other; a lower plate part(30) installing lower ends of first and second links in left and right parts, and having a groove(32) containing the lower parts of first and second links for sliding and turning; and an elastic member(40) supporting the upper plate part elastically. A fitting sill is formed in the upper plate part, and a button part(50) is formed in the lower plate part to fix and release by fitting the fitting sill of the upper plate part. The cup is supported regardless of the size of the cup with forming the hole by sliding the first plate and the second plate.
Patent KR-20020049468-A (KR)
Title: Removing equipment for transportation remnant on the belt conveyor
Inventor: JIN MUN SEON
IPC: B65G15/42
Filed: 2000-12-19
Abstract: PURPOSE: A device for removing transferred material residue of a belt conveyer is provided to efficiently remove the transferred material residue by rotating a belt toward a width direction of the belt conveyer. CONSTITUTION: A transferred material residue remover of a belt conveyer comprises a driving roller(4-3) rotationally mounted on a side portion of a belt conveyer(1); a fixing roller(11) rotating according to movement of the belt conveyer by being arranged on the other side portion of the belt conveyer; a tension roller(5-3) formed on an outer portion of the fixing roller; circular pressing plates(4-1,5-1) installed on the driving roller and the tension roller; compressed springs(4-2,5-2) inserted between the pressing plate and an upper portion of the roller; a belt(6-1) rotating by crossing the belt conveyer; a protrusion formed on the belt; a sliding bar(7) connected to upper and lower portions of a shaft(4-4) of the driving roller; buffer(8) engaged with the sliding bar by being fixed on a frame(10-2); and a turn buckle(9) connected to a supporting frame(10-1).
Patent KR-20020050827-A (KR)
Title: A universal managing system and method for home page
Inventor: YEO JU HWAN
IPC: G06F17/00
Filed: 2000-12-22
Abstract: PURPOSE: A system and a method for managing a general homepage are provided to enable a homepage beginner to create, modify, and delete one's homepage easily in any computer which is connected to an Internet network and includes an installed web browser. CONSTITUTION: A database server(200) includes a user log-in certification, user information, and user-related object information. A web server(100) supplies the information of the database server(200) to user terminals(320,330,340) through an interactive connection network in accordance with a user's request. A user who approached to the web server(100) selects a modification-available object of a homepage displayed on the same window screen as the user terminals(320,330,340). The user creates, modifies, and deletes the homepage on one window screen.
Patent KR-20020051445-A (KR)
Title: Display and RGB signal amplifying method thereof
Inventor: HUH JAE CHEOL
IPC: G09G5/00
Filed: 2000-12-22
Abstract: PURPOSE: A display device and a method for processing a video signal of the same are provided to optimize a state of a video signal by controlling an amplifying ratio of the video signal according to input voltage of the video signal. CONSTITUTION: A video signal processing portion(5) receives a video signal from a video card(31) and amplifies and displays the received video signal. A display portion(3) displays the processed video signal. A video signal decision portion(10) decides whether the video signal received from the outside belongs to an allowable range, or not. A micro computer(1) controls an amplifying ratio of the video signal processing portion(5) according to a decided result of the video signal decision portion(10). The video signal processing portion(5) is formed with the first and the second amplifiers(6,7). The video signal decision portion(10) is formed with a signal amplifier portion and a signal comparator portion.
Patent KR-20020052092-A (KR)
Title: Device for loading swarf in swarf box
Inventor: KIM JAE GWAN
IPC: B21B47/00
Filed: 2000-12-23
Abstract: PURPOSE: An apparatus for scattering swarf into a swarf collection box is provided to utilize possible capacity of the collection box to the utmost by scattering swarf into the collection box. CONSTITUTION: The apparatus for scattering swarf into a swarf collection box comprises a conveyor part comprising a swarf induction pipe(10) which is installed at the lower part of a centrifugal machine(100) of a swarf treatment facility in such a way that the swarf induction pipe(10) is inclined upward in a certain angle, a rotation shaft(11) and a sprocket wheel(12) which are installed at upper, lower and bent parts of the inner side of the swarf induction pipe(10), a chain(13) connected to the sprocket wheel(12) with the chain(13) being put over the sprocket wheel(12), a conveyor belt(14) installed at the chain(13), push plates(15) which are installed on the conveyor belt(14) with the push plates(15) being spaced apart from each other in a certain distance so as to pull up swarf upward, and a driving motor(16) which is installed at one side of the rotation shaft(11) to rotate the conveyor belt(14); and a scattering part comprising a scattering member which is positioned at the upper part of a swarf collection box(150), and on both front ends of which discharge ports are respectively formed so as to scatter swarf fallen down through a discharge duct(20) into the collection box(150) through each of the discharge ports, and a driving cylinder(32) which is installed at the upper part of the discharge duct(20) and connected to one side of the scattering member by means of a connection frame so as to move the scattering member side to side, wherein the apparatus further comprises a transfer car part comprising rails(40) installed on the bottom of the facility, and a transfer car(41) which is installed so that it moves along the rails(40), and on the upper part of which the collection box(150) is put so as to move the collection box(150).
Patent KR-20010096543-A (KR)
Title: System and method for provisioning or updating a mobile station using over-the-air transfer of interpreted byte-code program
Inventor: HELE S P
IPC: H04M3/42
Filed: 2000-12-26
Abstract: PURPOSE: A system and method for provisioning/updating an MS(Mobile Station) using an OTA(Over-The-Air) transmission of an analyzed byte code program is provided to decrease a work cost and remove errors generated when performing a provisioning process by automatizing a service provision to a terminal and minimizing or removing subscriber interaction. CONSTITUTION: An MS provisioning database(325) stores an MS service provisioning file(330) including an MS service provisioning program with an analyzed byte code format. A provisioning controller(305) is connected to the MS provisioning database(325), receives a report for indicating that the first MS is not ready, responds to the receipt of the report for reading the MS service provisioning file(330) from the MS provisioning database(325), and transmits the MS service provisioning file(330) to the first MS. By the receipt of the MS service provisioning file(330), the first MS executes the MS service provisioning program stored in the MS service provisioning file(330).