baber/WOPTO huggingface dataset:
Patent KR-20010104518-A (KR)
Inventor: SEO YONG GYO
Filed: 2000-05-15
Abstract: 본 발명은 에어클리너(Air cleaner)에 관한 것으로, 더 상세하게는 동력기관의 엔진 인테이크부(Intake portion)에 장착되어 흡입공기의 원활한 흐름을 보장해주고, 엔진소음이 외부로 방사되는 것을 줄일 수 있는 에어클리너에 관한 것으로,유입구와 유출구가 마련된 하우징과, 상기 하우징의 내부로 배치되어 흡입되는 공기를 정화하는 엘리먼트를 포함하여 이루어지는 내연기관의 에어클리너에 있어서, 
     원통형의 형상이 유지되도록 철심이 서로 엇갈려 형성되고, 상기 철심의 내외주연에 면사를 직조하되, 직조되는 면사들 사이에 공기 유출입이 가능한 공극이 형성되도록 한 포러스덕트를 유출구에 연통되도록 하우징 내부에 형성시켜 상기한 유출구 입구에서 발생하는 와류를 상쇄시키는 것을 특징으로 하며, 
     상기한 포러스덕트의 입구를 넓게 확개하여 확개부를 형성한 것을 특징으로 한다.
Patent KR-20010104597-A (KR)
Title: 순금박편이 함유한 인삼주 제조방법
Inventor: KIM BUM KI
Filed: 2000-05-15
Abstract: 본 발명은 순금박 순도 (99.9%)와 원 상태의 인삼( 1-5뿌리 )를 소주 (22-26%)에 넣는 순금박편이 함유한 인삼주로서 순금박편이 육안으로 확인이 가능하며 순금박편의 두깨 10.000분에 1-2mm 가로세로 5mm×5mm 이내인 순금박편과 원 상태의 인삼 (1-5뿌리)를 소주 (22-26%)에 넣는다
Patent KR-20000054542-A (KR)
Inventor: HONG JAE CHANG
IPC: G06F17/00
Filed: 2000-06-10
Abstract: PURPOSE: A method for web browser card service is provided for a person receiving the card to confirm every information on a person giving the card without inquiry, by automatically adding detailed information in the card when a user inputs simple information such as a company name, an address, a name and a telephone number. CONSTITUTION: A method for web browser card service comprises the steps of: inputting information for making a web browser card in a database by connecting to an Internet site through a communications network; making information, stored as an additional web browser card producing program, like a home page; bringing a corresponding card when a user takes the web browser card with a control program; connecting to a location information program on the Internet when selecting an address of the web browser card with the control program; and connecting to a telephone connection program on the Internet when selecting a telephone number.
Patent KR-20010113327-A (KR)
Inventor: KIM CHANG IL
IPC: F16F6/00
Filed: 2000-06-19
Abstract: 본 발명은 마그네트레버스프링의 지지구조에 관한 것으로, 조립작업시 불량발생이 없고, 조립작업성이 용이하도록 한 마그네트레버스프링의 지지구조에 관한 것이다. 
     본 발명의 구성은, 프론트브라켓의 홈에 마그네트레버스프링을 수용하고, 상기 홈의 상부에 형성된 2단도피홈에 지지부재가 마그네트레버스프링의 상부를 가압하도록 안착되는 마그네트레버스프링의 지지구조에 있어서, 상기 지지부재가 탄성체로 이루어져 2단도피홈의 원주면으로 압입에 의해 끼워지면서 하측을 향하여 접시형태로 돌출되어 마그네트레버스프링을 지지하도록 설치된 것을 특징으로 한다.
Patent KR-20020002740-A (KR)
Title: Method of forming a bit line in a semiconductor device
Inventor: JUNG SEONG HUI
IPC: H01L21/28
Filed: 2000-06-30
Abstract: PURPOSE: A method for manufacturing a bitline of a semiconductor device is provided to maintain low contact resistance of a junction part, by forming an undoped silicon layer on a titanium layer to prevent titanium atoms of the titanium layer from reacting with dopant of the junction part. CONSTITUTION: The titanium layer(18) is formed on the junction part(15) of the semiconductor device. The undoped silicon layer(19) is formed on the titanium layer. A rapid thermal process is performed to make the titanium layer and the undoped silicon layer react with each other so that a titanium silicide layer is formed. A titanium nitride layer is formed on the titanium silicide layer. A tungsten layer is evaporated on the titanium nitride layer, and is patterned to form the bitline.
Patent KR-20020002779-A (KR)
Title: Electronic temperature controller of cooler for train
Inventor: PARK JAE GYEONG
IPC: B61D27/00
Filed: 2000-06-30
Abstract: PURPOSE: An electronic temperature controller for a train cooler is provided to operate a cooling equipment considering a room temperature of a train according to a temperature set by a user and control the room temperature while checking the room temperature of the train in a driver's seat with the naked eye. CONSTITUTION: An electronic temperature controller for a train cooler includes a central processing unit(CPU;1), an AC/DC converter(2), an amplifier(3) and a display(4) connected to the CPU respectively, and relays(6,7) connected to the CPU for driving a pair of compressor of a temperature detecting part(5) and a heat exchanger to setting and inputting a temperature controlled according to detection signal of the temperature detecting part to the CPU, wherein the relays are operated while checking the set temperature via the display part to alternatively operate the compressors.
Patent KR-20000059042-A (KR)
Inventor: MIN KYUNG CHAN
Filed: 2000-07-11
Abstract: PURPOSE: A system and a method for providing a vehicle advertising service using the internet are provided to execute a business process that pays a required advertising fee as a vehicle owner selects and attaches vehicle advertising sticker of an advertiser. CONSTITUTION: A system for providing a vehicle advertising service is comprised of a network(100), a vehicle advertising operating server(110), an advertiser computer(120) and a user computer(130). The vehicle advertising operating server(110) is composed of a firewall server(110a), a control unit(110b), an application program(110c), a web/mail server(110d) and a database(110e). The firewall server(110a) protects information assets in the vehicle advertising operating server(110) and prevents harmful information from being flowed in from the external. The control unit(110b) controls the system overall, including the management of the database(110e). The application program(110c) is composed of programs to execute various processes related to the vehicle advertising service provided by the vehicle advertising operating server(110). The web/mail server(110d) transmits menu screen information to select and execute various processes. The database(110e) is composed of a member information database(DB1), an advertiser information database(DB2) and a sticker information database(DB3).
Patent KR-20020006092-A (KR)
Title: Manufacturing method of semiconductor device having via contact
Inventor: JUNG JIN GUK
IPC: H01L21/28
Filed: 2000-07-11
Abstract: PURPOSE: A method for manufacturing a semiconductor device having a via contact is provided to prevent a filling defect caused by a high aspect ratio of a whole via hole, by separating the whole via hole into the first and second via holes and by respectively forming the first and second contacts filling the first and second via holes by separate processes. CONSTITUTION: The first barrier metal layer(150) and the first interlayer dielectric(210) are formed on a metal interconnection layer formed on a semiconductor substrate(100). The first interlayer dielectric is patterned to form the first via hole(215) exposing the metal interconnection layer. The second barrier metal layer(310) and the first conductive contact filling the first via hole are formed. The second interlayer dielectric(250) is formed on the first contact and the first interlayer dielectric. The second interlayer dielectric is patterned by a dual damascene process to form the second via hole(255) which is composed of a trench and a hole under the trench and exposes the surface of the first contact. The third metal barrier layer(370) and the second conductive contact(400) filling the second via hole are formed.
Patent KR-20020006802-A (KR)
Inventor: HAN SEUNG U
IPC: H01M10/0567
Filed: 2000-07-13
Abstract: PURPOSE: An electrolyte for a lithium ion polymer battery is provided, to blocking the direct contact of an electrode with a solvent at a high potential and at a high temperature for inhibiting the degradation of a solvent, to inhibit the increase of inner impedance of a battery and, and reduce the self-discharging rate at a high temperature and at a high potential. CONSTITUTION: The electrolyte comprises a ceramic filler; a lithium salt/aprotic solvent; and 0.1-15 wt% of an additive selected from a sultone compound and a sulfonate compound. Preferably the sultone compound is an alkane sultone compound represented by the formula(I), wherein R is an alkyl group of C2-C12. The sulfonate compound is preferably an alkylalkane sulfonate represented by the formula(II), wherein R' and R'' are independent each other and are an alkyl group of C1-C10.
Patent KR-20010066929-A (KR)
Inventor: HAMADA TOSHIHIRO
IPC: C08J5/06
Filed: 2000-07-14
Abstract: PURPOSE: A polyvinyl alcohol-based fiber containing a cyclic polyhydric alcohol(PVA) such as a catechin derivative and a process of preparing a dip cord by addition of a rubber adhesion promotor to the PVA-based fiber are provided. Whereby, the dip cord has excellent fatigue resistance. CONSTITUTION: A polyvinyl alcohol fiber having a tanδ of 0.12 or more at 90 deg.C, containing substantially one tanδpeak at 60 to 120deg.C and having a breaking extension of 12% or more is added with a cord to rubber adhesion promotor and then heat-teated under the condition of a temperature of 110 to 200deg.C and tensile strength of 0.1 cN/dtex to produce a dip cord having a tanδ of 0.12 or more at 90 deg.C, containing substantially one tanδpeak at 60 to 120deg.C and having a breaking extension of 12% or more.
Patent KR-20020007004-A (KR)
Title: Method for billing announcement in voice mail system
Inventor: KIM HYEONG SEON
IPC: H04W4/24
Filed: 2000-07-14
Abstract: PURPOSE: A method for billing a guide broadcasting of a VMS(Voice Mail System) is provided to maximally decrease a call charge of a mobile communication subscriber by being connected to the VMS after the mobile communication subscriber sufficiently hears the guide broadcasting or message. CONSTITUTION: In case of power off, busy, no paging response, and no answer, an MSC(Mobile Switching Center) sets a channel between a VMS and an origination-side terminal(S20). The VMS selects one guide broadcasting among a message recorded by a termination-side mobile terminal user, a broadcasting(S21) selected in the VMS, or no broadcasting, and transmits the selected guide broadcasting to the origination-side terminal user(S22). If an origination-side terminal continuously maintains the channel, the VMS provides a guide broadcasting as if you does not wants, please hang up to the origination terminal(S23). The VMS provides a guide broadcasting as a message record is No. 1, a telephone number for receiving a communication is No. 2, and a facsimile transmission is No. 4 to the origination-side terminal(S24). In case that the origination-side terminal user records a voice message according to a guide broadcasting of the VMS, the user pushes No. 1 of a keypad and talks a message through a microphone of the terminal. If the origination-side terminal user pushes a random button, the voice of the origination-side terminal user is recorded in the VMS(S25). In case that the origination-side terminal user leaves a call number to the termination-side terminal according to a guide broadcasting of the VMS, the origination-side terminal user pushes No. 2 and pushes the call number left in the termination-side terminal(S26).
Patent KR-20020008469-A (KR)
Title: Semiconductor Device and Method for the Same
Inventor: PARK JU SEONG
IPC: H01L21/28
Filed: 2000-07-20
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to improve a characteristic of a semiconductor device by preventing a short-circuit phenomenon between storage node contacts. CONSTITUTION: An active region(51) and a field region(51a) are defined on a semiconductor substrate. A plurality of word line(52) is formed on the semiconductor substrate. An insulating layer sidewall(53) is formed on both sides of the word lines(52). A gap-fill layer is formed on the whole surface of the semiconductor substrate. A void(54) is formed on the gap-fill layer between the word lines(52). A voice shied layer(60) is formed from the gap-fill layer to a filed oxide layer. A plurality of storage node contact(55) and a bit line contact(55a) are formed from the gap-fill layer between the word lines(52) to the semiconductor substrate of the active region(51).
Patent KR-20020009046-A (KR)
Title: Method for telephone number in keyphone system
Inventor: KIM SEONG HAN
IPC: H04M1/27
Filed: 2000-07-22
Abstract: PURPOSE: A method for storing a telephone number in a keyphone is provided to store a number for which a user wishes in a newest number storage region without storing an unnecessary number. CONSTITUTION: A control unit sets a minimum time and the minimum number of inputted digit(2b) The control unit checks whether a hook-off for a telephone conversation is performed by a handset or a speaker phone through a channel connection unit(2c). The control unit executes a call to the telephone conversation through the channel connection unit(2d). The control unit checks whether an interval between the inputted numbers is more than the set minimum time(2e). If the interval between the inputted numbers is more than the set minimum time, the control unit transfers the inputted digit to a temporal buffer of a memory unit(2f). The control unit checks whether a hook-on is performed(2g). If the hook-on is performed, the control unit checks whether the number of digit stored in the temporal buffer is more than the minimum number of digit(2h). If the number of digit stored in the temporal buffer is more than the minimum number of digit, the control unit transfers the newest number stored in the temporal buffer to a newest number buffer(2i).
Patent KR-20000063648-A (KR)
Inventor: PARK SOON
IPC: G06Q99/00
Filed: 2000-07-27
Abstract: PURPOSE: An audio user intended audio information system's homepage application and audio information service hosting is provided to supply an information acquirement opportunity, equal to the internet level, to the audio users by combining the advantages of the ARS service and the internet. CONSTITUTION: An audio user intended audio information system's homepage application and audio information service hosting is composed of connection, search, output, and connection. A user makes a phone call and connects to the ARS service server and an audio browser, which corresponds to the internet browsers, is operated, and the browser awaits for the identification number input(domain name). When an accurate identification number is inputted, the operation modules are searched in the server(operation module switching), and the homepage that corresponds to the identification number is outputted. The domain name registerer temporarily creates the homepage. The hosting service operator searches and outputs the information modules, and organically connects the appropriate information module's lower modules in order to enable the user to maneuver the information and the lower modules in loop form.
Patent KR-20020012350-A (KR)
Title: A safety structure of escalator steps
Inventor: LEE JUN SEOP
IPC: B66B29/00
Filed: 2000-08-07
Abstract: PURPOSE: A structure of safety for escalator footboards is provided to prevent extraneous substances from flowing into the inside of the space by blocking the space between a skirt and a footboard with a member on the both sides of an escalator footboard to keep away extraneous substances. CONSTITUTION: The structure of safety for escalator footboards is composed of plural footboards(100) moving passengers by ascending and descending consecutively with keeping level between a pair of skirts(10) formed vertically on the both sides of an escalator, yellow demarcations(110) formed on the both edges of the footboards(100) for safety of the passengers during boarding on the escalator, and blocking members(120) for extraneous substances to block a few millimeter space formed between a pair of skirts(10) and the footboard(100) installed between the skirts(10), outside the yellow demarcation(110). The blocking members(120) are the same with the intervals of the space between the skirts(10) and the footboards(100), or similar to and the space is blocked. The blocking members(120) are made of brush, a piece of cloth, or nylon with the low coefficient friction and the noise cased by operation of the escalator is prevented.
Patent KR-20010050041-A (KR)
Inventor: TOMITA HIROYOSHI
IPC: G11C7/10
Filed: 2000-08-10
Abstract: PURPOSE: To give a mask function to a semiconductor integrated circuit provided with a memory cell and having a delayed write-function. CONSTITUTION: This circuit is provided with a memory cell MC and a holding section 22. The holding section 22 holds write-in data supplied corresponding to a write-in command and mask information making the prescribed bits of write-in data as write-in holding data and mask holding information respectively. When a semiconductor integrated circuit receives the next write-in command, the circuit makes write-in holding data in accordance with mask holding information and write the masked information in a memory cell MC. The holding section 22 holds the next write-in data and the next mask information supplied corresponding to the above write-in command as write-in holding data and mask holding information respectively. Therefore, write-in data can be masked in a semiconductor integrated circuit having a delayed write-function.
Patent KR-20010050230-A (KR)
Inventor: MATSUMOTO MAKOTO
IPC: B60Q3/04
Filed: 2000-08-28
Abstract: PURPOSE: To provide a pointer instrument ensuring satisfactory luminance of a graticule, by employing a light source for applying light to only a light guide plate, in addition to a light source for applying light to both a light emitting pointer and the light guide plate. CONSTITUTION: 5 light emitting elements 72 that are a first light source are spaced apart on a surface of a wiring board 70 as the light source for the illumination of both a graticule 20a and a light emitting pointer 20c so as to face a periphery of a cylinder 51 of a light guide plate 50 through an opening 61 of a holder 60. One light emitting element 73 that is a second light source is provided outside one of the light emitting elements 72 and on a surface of the wiring board 70 as the light source for the illumination of the graticule 20a so as to face a recessed portion 52 of the light guide plate 50 through the opening 61 of the holder 60.
Patent KR-20020019136-A (KR)
Title: Diterpene derivatives and anti-inflammatory analgesic agents comprising the same
Inventor: KIM SEOK HO
IPC: C07C69/12
Filed: 2000-09-05
Abstract: PURPOSE: Provided are diterpene derivatives which are synthesized from the material extracted from Acanthopanax Koreanum, and antiphlogistics containing the derivatives. CONSTITUTION: The diterpene derivatives are represented by the formula 1, wherein R1 is a vinyl group or phenylethyl group; and R2 is carboxyl group, carboxy homoallyl group, carboxy pentadienyl group, carboxy hexyl group, carboxy hexatrienyl group, carboxy heptadienyl group, carboxy methyl butadienyl group, carboxy dimethyl pentadienyl group, carboxy methyl pentadienyl group, carboxy methyl pentenyl group, carboxy methyl pentyl group, carbamoyl pentadienyl group, (N-methoxy)carbamoyl pentadienyl group, (N-pipsyl)carbamoyl pentadienyl group, (N-methanesulfonyl)carbamoyl pentadienyl group, or (N-chloropyridine)carbamoyl pentadienyl group.
Patent KR-20020024425-A (KR)
Title: Digital X-Ray apparatus
Inventor: KIM HU SIK
IPC: G03B42/02
Filed: 2000-09-25
Abstract: PURPOSE: A digital X-ray camera system is provided to reduce the aberration of an optical system by keeping a long lightpath and using a lens having a large diameter and a small viewing angle as a pickup lens and to secure the stability by picking up the image of the entire structure of an object via a single CCD(Charge Coupled Device). CONSTITUTION: A digital X-ray camera system comprises an X ray generator(100), a fluorescent screen(200), a first reflector(310), a second reflector(320), a third reflector(330), and a video detector(400). The video detector consists of a large-diameter lens(410) and a CCD(420). The X ray transmitting through an object(10) is inputted to the fluorescent screen. The input X ray is converted into a visible ray image(20). The visible ray outputted from the fluorescent screen sequentially passes through the first, second and third reflectors. Thus, the length of a lightpath is kept long. Thereafter, the visible ray is inputted to the video detector and the image is formed in the large-diameter lens. The image is converted into an electrical signal by the CCD. The electrical signal outputted from the CCD is converted into a digital signal by an electronic signal processing unit(500), and transmitted to a memory(600).
Patent KR-20020025265-A (KR)
Title: Buying and selling of an automobile using tele-communication
Inventor: LEE JONG SHIN
Filed: 2000-09-28
Abstract: PURPOSE: A method for trading a vehicle using a communication network is provided to supply vehicle trading information in real time regardless of area or time. CONSTITUTION: A vehicle trading process is performed using the Internet of a computer communication network or a mobile communication network and a voice information system. Vehicle selling information and buying information is inputted through a communication network, and the nearest trading information is supplied to a seller or a buyer in real time by comparing the inputted selling information and buying information. A vehicle trading agency is supplied through a communication network. In case that the IMT 2000 capable of using image data through the Internet of a computer communication network or transmitting image data may be used, an outward shape of a vehicle to be traded is obtained in real time for a trade.
Patent KR-20010039938-A (KR)
Title: Coating apparatus
Inventor: MOTODA KIMIO
IPC: B05C5/02
Filed: 2000-09-28
Abstract: PURPOSE: A coating device is provided to avoid vain use of a coating fluid prevent the dripping of the coating fluid and shorten the time to be taken for the coating treatment. CONSTITUTION: A nozzle(40) where a plurality of spraying holes(39) are arranged in a row to discharge a resist solution as a coating fluid toward the surface of a substrate held by a holding plate is installed in the lower part of a main body(38) of a coating head(36). While the nozzle(40) is being scanned in the direction at right angles to the arrangement direction of the spraying holes(39), the resist solution is sprayed simultaneously through severe the spraying holes(39).
Patent KR-20020027825-A (KR)
Title: Manufacturing method of TA chip condenser
Inventor: HONG IN CHEOL
IPC: H01G4/00
Filed: 2000-10-05
Abstract: PURPOSE: A method for manufacturing a tantalum chip condenser is provided to improve the efficiency of manufacture by coating a negative terminal only after manufacturing the tantalum chip condenser in a mold type. CONSTITUTION: A connecting unit(41) is formed on the center of lateral of respective products(40) to form a built-in type mold. An upper plate(42) is sticked fast to the center of the mold product. A negative terminal of the mold product is plated in a plating bath with Pd(palladium) and Ni(nickel). The negative terminal of the mold product is further plated in a plating bath with Sn(tin) and Pb(plumbum). Thereafter, the upper plate(42) is removed and the connecting unit(41) is cut. Then, a positive terminal of the mold product is formed.
Patent KR-20020029269-A (KR)
Title: Sinker for fishing
Inventor: KIM DAE SUNG
IPC: A01K95/00
Filed: 2000-10-12
Abstract: PURPOSE: Provided is a weight for fishing whose weight in water can be changed according to each different float used and the weight itself also can be changed without cutting the fishing thread like conventional changing method. CONSTITUTION: The weight in water comprises: a body part(10) with the screw part(12); a bottom body part(20) which can be screwed with the above screw part(12) and has the upper section screw part(22) of the molded screw thread at the inside and the outside of the limb; more than one control part which is connected selectively between the upper and lower part of the above body with the screw part to be screwed with the upper body screw part and the screw part to be screwed with the bottom body screw part; and screw thread formed at inside and outside of the limb making the upper screw part of the control part screwed to the bottom screw part and a hole in the length direction at the above upper part and bottom part of the body and the control part so that the fishing thread can go through.