baber/WOPTO huggingface dataset:
Patent KR-20020036995-A (KR)
Inventor: KIM GYU CHEON
IPC: G09F9/30
Filed: 2002-04-10
Abstract: PURPOSE: Provided are a method for screen display using optic fiber, and an optic fiber display device using the same. CONSTITUTION: The method comprises the steps of (i) positioning a light source(1) so as to rotate by rotatory power transmitted from motor part(9); (ii) providing a plurality of optic fiber(2), wherein either end of each the optic fiber(2) is positioned along circumference around rotating axis of the light source; (iii) positioning other end of each the optic fiber in compliance with a desired display pattern; and (iv) rotating the light source(1) by driving the motor(9), and controlling a luminescent pattern of the light source(1) by changing a location of the light source(1). The device comprises a light source(1), a plurality of optic fiber(2), a flat panel, and controller.
Patent KR-20020048326-A (KR)
Inventor: PARK CHAN U
IPC: C10G11/00
Filed: 2002-04-11
Abstract: PURPOSE: A catalyst exchange apparatus for introducing a catalyst with a plurality of tubes constructed at the inside of a reacting tank and then discharging by introducing a specified number of branched hoses connected to the another end part of a main hose is provided. By simultaneously performing the operation with a plurality of tubes, the apparatus increases the introduction and discharge speed of a catalyst and reduces the working times. CONSTITUTION: This catalyst exchange apparatus connects to a vacuum pump of a vacuum vehicle through a vacuum hose and contains a hopper constructed with a main hose(138) connected to tubes in a reaction tank to introduce and discharge a catalyst into the tubes in the reaction tank through the hopper, wherein it contains a branched hose(120) containing a catalyst shutoff valve and a hose branching apparatus(110) constructed to be connected though the end of the main hose and the branched hose one to one. The apparatus is characterized in that it branches the catalyst inducing from the main hose and then discharges to the branched hose, or discharges to the main hose after mixing up the catalyst inducing from the branched hose.
Patent KR-20030082241-A (KR)
Title: Apparatus for preheating washer fluid for automobiles
Inventor: YANG SANG SEOK
IPC: B60S1/48
Filed: 2002-04-17
Abstract: PURPOSE: A device for preheating washer liquid for a vehicle is provided to easily remove frost from a windshield glass at low temperature, and to prevent the freezing of the windshield glass. CONSTITUTION: A device for preheating washer liquid is composed of a washer liquid tank(10) storing the washer liquid, a washer liquid supply line(30) supplying the washer liquid to injection nozzles(20), and a heat exchanging line(50). The heat exchanging line connects the washer liquid tank to the washer liquid supply line, and is installed at the outer surface of a radiator(40).
Patent KR-20020082785-A (KR)
Title: Motor having rotatable shaft coupled with worm shaft
Inventor: ADACHI TADASHI
IPC: H02K7/108
Filed: 2002-04-23
Abstract: PURPOSE: A motor having rotatable shaft coupled with a worm shaft is provided to reduce generation of noises and vibrations at a connection between a rotatable shaft of a rotor and a worm shaft. CONSTITUTION: A motor comprises a motor main body(2) including a rotatable shaft(6), a speed reducing unit(3) which is connected to the motor main body(2) and includes a worm shaft(23), and a coupling unit(20) for coupling the rotatable shaft(6) with the worm shaft(23). The worm shaft(23) is substantially coaxial with the rotatable shaft(6). The coupling UNIT(20) includes a driving-side rotator, which is connected with the rotatable shaft(6) to rotate integrally with the rotatable shaft(6), and a driven-side rotator(29), which is connected to the worm shaft(23) to rotate integrally with the worm shaft(23) and is engageable with the driving-side rotator in a rotational direction.
Patent KR-20030086023-A (KR)
Title: System for selling of cloths oder using computer network and method thereof
Inventor: MOON HYO SOON
Filed: 2002-05-03
Abstract: PURPOSE: A system and a method for ordering and selling customized clothes through a computer network are provided to sell the clothes on the online by sending an MSC(Mobile Sale Car) display clothes of different styles and sizes, and transmitting the POS(Point Of Sale) system information and the fitting information of the clothes selected by a buyer to an order server. CONSTITUTION: The order server(16) transmits the web contents related to clothes sale to a client(12) by responding to a call of the client connected through the Internet(14), transmits a mobile sale command by responding to a client's request, and transmits a message for ordering fabrics and production to a server of a fabric maker and a production company by responding to a client tag including the POS and fitting information. The MSC(20) goes to a position corresponding to the mobile sale command by loading many clothes of different sizes, colors, and designs. The MSC accesses a customer database by connecting to the order server when the buyer selects the clothes, and orders the clothes by transmitting the client tag to the order server.
Patent KR-20030019078-A (KR)
Title: Distribution management system, distribution management method and recording medium
Inventor: EGUCHI KOJI
IPC: H04W28/00
Filed: 2002-05-14
Abstract: PURPOSE: To efficiently make use of the information necessary in a manufacturing line, and to surely pass the information between a client terminal and a device in a factory. CONSTITUTION: In this physical distribution management system wherein a host server 1 and a portable information terminal 4 are transmittably and receivably mounted, the host server 1 is provided with a means for receiving the information relating to the physical distribution from the portable information terminal 4, and a means for sending the predetermined information such as a physical distribution condition of articles to be distributed, and a history. Whereby the predetermined information such as the condition of the articles to be distributed and the history can be transmitted at real time from the host server 1 to the portable information terminal of a transmitter.
Patent KR-20030090406-A (KR)
Title: Direct type liquid crystal display
Inventor: CHOI YONG SEOK
IPC: G02F1/13357
Filed: 2002-05-23
Abstract: PURPOSE: A direct type liquid crystal display device is provided to prevent the generation of Becke's line on a screen by forming a Becke's line preventing pattern on a diffusion sheet and the discoloring of the Becke's line preventing pattern by ultraviolet rays and visible rays included in the light of a lamp and the heat of the lamp by mounting a diffusion plate between the sheet and the lamp. CONSTITUTION: A direct type liquid crystal display device includes a diffusion sheet(242) having an incident surface to which light provided from a lamp is incident. The incident surface of the diffusion sheet is formed with a Becke's line preventing pattern(242a) for blocking the Becke's line caused by the light of the lamp. The pattern is formed at a position corresponding to the position of the lamp. Beads or a binder(242b) is further coated on a projecting surface of the diffusion sheet to project the incident light to a liquid crystal panel.
Patent KR-20030093455-A (KR)
Title: The road surface condition perception method for the anti-lock brake system
Inventor: CHOI JIN YEONG
IPC: B60T8/66
Filed: 2002-06-03
Abstract: PURPOSE: A detecting method of road surface condition for controlling an ABS(anti-lock brake system) is provided to decrease braking distance and control braking force stably and efficiently against change of road surface condition in controlling the ABS by detecting the present condition of the road surface accurately in braking. CONSTITUTION: An electronic control unit calculates vehicle speed and deceleration according to speed signals from each wheel speed detecting unit, and outputs the slip rate from the wheel speed and vehicle speed according to the wheel condition(S10). The electronic control unit starts control in case of the calculated vehicle speed to be over the predetermined minimum value(S20), and compares the slip rate with the critical value(S30). The control time is set in case of the slip rate of one front wheel to be over the critical value of the front wheel(S40). The change of road condition from high friction state to split state is detected based on the calculated slip rate in case of the vehicle speed to be over the minimum speed, or based on the road condition of the rear wheel according to the slip rate of the front wheel and deceleration(S70).
Patent KR-20030096615-A (KR)
Title: A composite and manufacture method distinguished constipation improvement effect
Inventor: BANG SUNG MO
IPC: A23L1/308
Filed: 2002-06-17
Abstract: PURPOSE: A method of producing a food composition having improving effect on constipation using Plantaginis semen as a main component is provided. Therefore, the product is harmless to the human body while having good palatability. CONSTITUTION: A food composition comprises 65 to 75% by weight of Plantaginis semen, 5 to 15% by weight of Cassiae Semen, 1 to 5% by weight of prune, 1 to 5% by weight of Enerzyme P, 1 to 5% by weight of lactic acid, 5 to 15% by weight of fructooligosaccharide and 5 to 10% by weight of unpolished rice or 1 to 5% by weight of hazelnut as a palatability enhancer.
Patent KR-20020059311-A (KR)
Inventor: NA DAE HA
IPC: G06F3/12
Filed: 2002-06-18
Abstract: PURPOSE: A method for checking a web document using a braille printer is provided to enable a blind person to obtain information easily by constituting a braille printer capable of interfacing with an Internet available computer and printing text data of a web document as a braille. CONSTITUTION: A user computer operates a browser program in accordance with an operation signal input of a blind person and connects to a site operation server through a communication network(S11). The blind person is moved to a wanted space in the site by operating a mouse or a keyboard(S12). The blind person selects a wanted web document(S13). If a web document selection signal is inputted, the blind person downloads a corresponding web document and recognizes a character(S14). The corresponding web document is converted into braille data(S15). The blind person checks braille being printed in a braille printer(S16).
Patent KR-20030097293-A (KR)
Title: Method for aluminum bonding using by organic functional silane
Inventor: WOO HO GWANG
IPC: B23K31/12
Filed: 2002-06-20
Abstract: PURPOSE: A method for welding aluminum by using functional organic silane is provided to maintain a predetermined welding endurance for a long time by immersing an aluminum oxide layer in functional organic silane solution. CONSTITUTION: Aluminum is immersed in functional organic silane solution for 10 to 30 minutes. Then, aluminum is washed by using water and dried at temperature of 60. Welding force and endurance of functional organic silane is varied depending on an R-group, so the functional organic silane is selected by considering a chemical reaction with respect to an adhesive. An epoxy adhesive is used so as to check the welding force of aluminum. In addition, organic primary amine silane is as functional organic silane, so that endurance of aluminum is improved.
Patent KR-20030007006-A (KR)
Title: Interior rearview mirror
Inventor: MARUSAWA MASAHIKO
IPC: B60R1/08
Filed: 2002-06-26
Abstract: PURPOSE: To provide an inner mirror with a lever having a large turning angle to prevent free turning of the lever when adjusting the visible range of the mirror and a bracket whose mountains are free of removal from V-grooves of the lever. CONSTITUTION: The inner mirror 10 comprises a stay 1 to be fixed to a room ceiling, the mirror 2, a mirror housing 3, the bracket 4, and the lever engaged with the bracket 4 and tilting the mirror 2. The lower end of the bracket 4 is provided with first engagement protruded portions having protrusions in front thereof and second engagement protruded portions having protrusions at the corner, alternating each other from side to side. The upper end of the lever 5 is provided with first engagement recessed portions having recesses in front thereof to be engaged with the first engagement protruded portions and second engagement recessed portions having recesses at the corner to be engaged with the second engagement protruded portions, alternating each other from side to side.
Patent KR-20040005134-A (KR)
Title: Motor controller diagnosis system of electric vehicle and method thereof
Inventor: PARK GEUM JIN
IPC: B60L3/00
Filed: 2002-07-08
Abstract: PURPOSE: An apparatus and a method for diagnosing a motor controller of an electric vehicle are provided to perform rapidly a diagnosing process and an analyzing process by monitoring controlling processes of various controllers. CONSTITUTION: An apparatus for diagnosing a motor controller of an electric vehicle includes a motor(10), an inverter(20), a motor controller(30), and a PC diagnosis unit(40). The motor(10) is used as a driving source. The inverter(20) is used for controlling the driving torque and the speed by supplying three-phase voltage and current to the motor(10). The motor controller(30) is used for controlling operations for driving the motor. The PC diagnosis unit(40) is connected to the motor controller(30) through the RS-232C communication. The PC diagnosis unit(40) is used for detecting and analyzing a control operation of the motor controller(30) and the diagnosis information and updating the motor controller(30) according to the analyzed diagnosis information.
Patent KR-20040005338-A (KR)
Inventor: YOON YEON SEOP
IPC: F24F1/00
Filed: 2002-07-09
Abstract: PURPOSE: An air conditioner is provided to prevent dew from forming to the rear of a front panel by preventing cool air from coming in to the rear of the front panel. CONSTITUTION: An air conditioner includes a front panel(12) forming a discharge outlet(13) to the upper part; a support panel(30) spaced out from the rear of the front panel; an opening and shutting door(21) opening and shutting the discharge outlet while ascending and descending in a space formed between the support panel and the front panel; and an elevating unit elevating the opening and shutting door. The air conditioner has a cool air shutoff plate(70) opening and shutting a gap between the lower end of the discharge outlet and the support panel, to prevent cool air from coming into the rear of the front panel.
Patent KR-20040008596-A (KR)
Title: Method for fabricating capacitor in semiconductor device
Inventor: CHOI HYEONG BOK
IPC: H01L27/108
Filed: 2002-07-19
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to be capable of reducing the generation of error caused by residues of photoresist. CONSTITUTION: A capacitor insulating layer(24) is formed on a substrate(20) having a contact plug(23). A capacitor hole is formed by selectively etching the capacitor insulating layer. A lower electrode(26) is formed on the capacitor hole. A photoresist layer(27) is filled into the capacitor hole. A photoresist pattern is formed by selectively removing the photoresist layer to expose the capacitor hole, wherein photoresist residues are generated. The photoresist residues are removed by cleaning. After removing the capacitor insulating layer, the photoresist pattern is removed. A dielectric film is formed on the exposed lower electrode(26). Then, an upper electrode is formed on the dielectric film.
Patent KR-20040011768-A (KR)
Title: manufacturing method of hinge bush for titanium template of glesses
Inventor: KIM YOUNG HO
IPC: B21F45/16
Filed: 2002-07-30
Abstract: PURPOSE: A method for manufacturing a hinge bush for titanium template of glass is provided, which reduces investment cost for producing new models of the lubricating member (hinge bush) by forming hole on a base material and completing the lubricating member by partial cutout and cutting so that dies are not required. CONSTITUTION: The method comprises drilling process of forming a hinge hole (a) by axially drilling the base material after axially transferring a base material(10) having a certain cross sectional shape; grooving process of forming cutout part (b) and extension surface (c) on the base material by laterally cutting out a certain width with being spaced apart from a front end part of the drilled base material(10) in a certain distance; and cutting process of completing a lubricating member(20) by cutting the front end part of the base material(10) where the cutout part (b) is formed.
Patent KR-20040012154-A (KR)
Title: Liquid crystal composition having high speed and high temperature, and liquid crystal display comprising the same
Inventor: BAN BYEONG SEOP
IPC: G02F1/13
Filed: 2002-08-01
Abstract: PURPOSE: A nematic liquid crystal composition showing rapid responding properties and having a high phase-transition temperature of the liquid crystal, low running voltage, and nematic phase over a wide range of temperature, is provided by comprising a nematic liquid crystal composition having an isocyanate group in the end aromatic ring and one or more species of fluorine atom. CONSTITUTION: The nematic liquid crystal composition comprises a nematic liquid compound represented by formula 1, wherein R1 is CnH(2n+1)O, CnH(2n+1), or CnH(2n-1), wherein n is 1-15; X is H or F; A is -C6H10- (cyclic), -C6H4- (aromatic); B is -CH2-CH2- or -C≡C-; and m is 0 or 1. A liquid crystal cell for liquid crystal display is prepared by injecting the nematic liquid crystal composition as a liquid crystal to a gap between a pair of glass or plastic substrate.
Patent KR-20040012313-A (KR)
Title: System for writing/keepig/statistics of a resolution, method thereof and, magnetic data media thereof
Inventor: JUNG JIN GU
IPC: G06F17/00
Filed: 2002-08-02
Abstract: PURPOSE: A system for a preparation/storage/statistics of a land movement resolution letter and a method thereof, and a recording medium having a program for controlling the same are provided to keep a document by preparing a land movement resolution letter at once by government employees in charge in a corresponding government office, automatically process daily/monthly/yearly statistics as to changed contents, and search corresponding documents easily. CONSTITUTION: A basic format of a land movement resolution letter stored in a basic file database is transmitted(S10). Corresponding items are inputted in each space of the basic format and a land movement resolution letter is prepared(S20). An ID is designated in each item data of the completed land movement resolution letter(S40). Each item data are stored in a text file database(S50). A written application and a land movement resolution letter are scanned(S60). A path is set in a created image file and stored in an image file database(S70,S80). If a predetermined term is passed, data as to a corresponding item is requested to the text file database by a request of a client or automatically(S90,S100). Statistics are calculated(S110). A statistics result is displayed(S120).
Patent KR-20040013178-A (KR)
Title: Virus email blocking algorithm and system
Inventor: HWANG KEON SOON
Filed: 2002-08-03
Abstract: PURPOSE: A method and a system for interrupting a virus mail are provided to protect a receiver from virus infection by analyzing/separating/interrupting the mail including a virus through analysis of a body of the mail. CONSTITUTION: A header/body separator(310) separates a header and the body from the mail received from a mail server of a sender. A message/contents separator(320) separates a message and contents from the body. A detail content extractor(330) separates the content including a file name or a name item from the contents. A virus checker(340) searches and checks an executable extension character and a content-ID from a name definition of the content-type. A mail processor(360) permits the receiver to receive the mail classified as a normal mail, and interrupts or removes the mail classified as the mail infected with the virus. A virus vaccine program(a350) is offered from the outside.
Patent KR-20030014637-A (KR)
Title: Semiconductor wafer, semiconductor device, and method for manufacturing the same
Inventor: FUJIMOTO HIROAKI
IPC: H01L21/60
Filed: 2002-08-08
Abstract: PURPOSE: A semiconductor wafer is provided to form a small semiconductor device of high performance by including a plurality of semiconductor chip regions and a cut region for separating the semiconductor chip regions into individual semiconductor chips. CONSTITUTION: A plurality of bulk chip regions(17) divided by the first separation lines(16) are formed in a semiconductor wafer(15). Integrated circuits, electrode pad(18) and probe pads(19) are formed in the bulk chip regions. The second separation lines(20) pass among the integrated circuits, the electrode pads and the probe pads. The second separation lines separates the bulk chip region into the semiconductor chip region(17a) to be a semiconductor chip and the cut region(17b) between the first separation line and the second separation line. The second separation line is assumed to facilitate an explanation and is not actually formed on the semiconductor wafer. The several probe pads are connected to the electrode pads through wiring(21) crossing the second separation lines.
Patent KR-20030019105-A (KR)
Title: An electrooptic device and method for manufacturing electrooptic device, projection type display device, and electronic apparatus
Inventor: YASUI ATSUHITO
IPC: G02F1/1333
Filed: 2002-08-26
Abstract: PURPOSE: An electro optic device and a method for manufacturing electrooptic device, a projection type display device, and an electronic apparatus are to provide a highly reliable electric optical apparatus adapting an SOI technique thereto and having a light-shielding layer on the surface of a supporting substrate. CONSTITUTION: A supporting substrate, a second insulator layer(12), a light-shielding layer(11a), a first insulator layer(206b), and a semiconductor layer(1a) are formed in that order from the underside, so that the contact hole passing through the first insulator layer, which is located on the side further upper than the light-shielding layer being located at a position upper than that of the bonding boundary, to the light-shielding layer does not pass through the bonding boundary between the semiconductor substrate and the supporting substrate.
Patent KR-20040018693-A (KR)
Inventor: JUN MI JEONG
IPC: H05K7/00
Filed: 2002-08-26
Abstract: PURPOSE: A button type switch is provided to reduce a total size and simplify a structure by forming only a projection at a center part of a button without using recovery element such as an elastic rib and a plate spring. CONSTITUTION: A button type switch includes a plurality of tact switches formed on a PCB and a button connected to the tact switches. The button includes a top part(121) and a bottom part(123). A plurality of display units(121a) are formed at the top part in order to guide a user's input. The bottom part(123) includes a plurality of ground sections(123a) and a central projection(123b). The ground sections(123a) are formed adjacent to the display units(121a). The central projection(123b) is installed at a center part of the button in order to support a predetermined part of the PCB.