baber/WOPTO huggingface dataset:
Patent KR-20010039866-A (KR)
Title: Crystalline semiconductor thin film and method of manufacturing the same and thin film transistor and method of manufacturing the same
Inventor: HIRAMATSU MASATO
IPC: H01L27/12
Filed: 2000-09-07
Abstract: PURPOSE: To form an Si crystal thin film whose crystal orientation property is superior on an insulating substrate, and to form a TFT whose characteristics such as mobility are superior by using this Si crystal thin film. CONSTITUTION: This method for manufacturing a crystal semiconductor thin film comprises a process for manufacturing an amorphous semiconductor thin film 13 on an insulating substrate 11, a process for bringing the surface of a single-crystal semiconductor substrate 14 constituted of the same materials as those of the amorphous semiconductor thin film 13 as main components with catalytic metal included in the surface into contact with the amorphous semiconductor thin film 13, and a process for carrying out heat treatment of the single crystal semiconductor substrate 14 and the amorphous semiconductor thin film 13 which are brought into contact with each other, at a temperature lower than the original crystallizing temperature of the amorphous semiconductor thin film 13, and for crystallizing the amorphous semiconductor thin film 13.
Patent KR-20020021555-A (KR)
Inventor: HAN YONG UN
IPC: F25D17/06
Filed: 2000-09-15
Abstract: PURPOSE: A cooking chamber is used for a warming chamber, and the microwave oven is used for a refrigerator by having a refrigerating chamber besides the cooking chamber. CONSTITUTION: A microwave oven is composed of a cooking chamber receiving microwave from a magnetron(23); a body(1) having a refrigerating chamber(3) formed on the one side of a partition of which the cooking chamber is formed on the other side; a thermoelement(26) mounted on the body, and having a heat radiating unit and a heat absorbing unit; a heat transfer unit transferring heat from the heat radiating unit to the cooking chamber; and a cool air transfer unit transferring cool air from the heat absorbing unit to the refrigerating chamber.
Patent KR-20010050635-A (KR)
Inventor: CHOI BYEONG TAEK
IPC: A61K31/7034
Filed: 2000-09-25
Abstract: PURPOSE: A process for preparing the titled acarbose useful as medicine for the treatment of diabetes by using a synthetic absorbent without using an expensive slightly acid cation exchanger is provided, thereby producing the title compound in high purity of 98% or more only by three processes without a complicated purifying process. CONSTITUTION: This process comprises the steps of: filtering an acarbose-containing fermented culture solution, adjusting the solution to pH 1 to 5 and subjecting to absorption in a synthetic absorbent; eluting the absorbed acarbose with distilled water of pH 1 to 5 or in acetone-containing distilled water; decolorizing and neutralizing the eluted liquid by passing through an anion exchanger and subjecting to absorption in a strongly acid cation exchanger; and eluting with distilled water of ph 1.0 to 3.0.
Patent KR-20010007849-A (KR)
Inventor: JUNG BYEONG HO
IPC: C02F11/00
Filed: 2000-10-09
Abstract: PURPOSE: Provided is a treatment method of excretions/wastewater without production of by-product. The excretions/wastewater is evaporated at 60-70deg.C under low vacuum pressure being -76mmHg in a concentration tank (20). And C/N ratio for fermentation is controlled at 25-35 by using sawdust, chaff, and rice straw as carbon source. Also, water content is controlled by vermiculite that is expandable thin-film. The vermiculite absorbs water of 300-500 wt.% based on the vermiculite weight. And, the vermiculite is porous, so the vermiculite is used as media for metabolism of microorganisms. Therefore, solid material is used as compost, and liquid is used as liquid manure without production of by-product. CONSTITUTION: The method comprises the sequential steps: (1) concentration that water is evaporated by heating; (2) mixing of excretions/wastewater, sawdust/chaff, and thin-film expanded vermiculite; (3) fermentation of the above mixture; (4) separation of solid material and liquid from the fermented mixture.
Patent KR-20020028499-A (KR)
Title: Mounting structure for paper filter in vacuum cleaner
Inventor: JUNG JAE DEOK
IPC: A47L9/14
Filed: 2000-10-10
Abstract: PURPOSE: A paper filter installation structure of a vacuum cleaner is provided to perform easily a closing operation of an opening hole of a paper filter when replacing the paper filter filled by a waste. CONSTITUTION: A mounting structure(300) is composed of a front plate(310) of a rectangular shape and a holder. An opening hole(311) is formed at a center portion of the front plate(310). The holder is extended vertically from a lower edge of the front plate(310), and holds a lower portion of the front plate(310) and the mounting structure(300). A handle grip for gripping the paper filter is provided at an upper portion of the front plate(310). A fixing member(330) is installed at a top side of the front plate(310) to fix detachably a top end of a front board of the paper filer. The fixing member(330) is composed of a support member(331) and a spring(332). A latching piece(331a) is formed at backward end of the support member(331) to latch and support a top edge of the front board.
Patent KR-20020029285-A (KR)
Inventor: LEE YOUNG WOO
IPC: A63B22/00
Filed: 2000-10-12
Abstract: PURPOSE: Provided is a standstill walking device on the rolling plate for the effect of hiking and walking. The device makes anybody enjoy the sport while walking on it. CONSTITUTION: The device comprises of a square with steel or plastic rods and the bottom rubber rope is connected to the two rolling plates located in the middle between the right and left pulleys through 12 pulleys on the top.
Patent KR-20020027137-A (KR)
Inventor: CHO HYUN JU
IPC: B65D1/09
Filed: 2000-10-05
Abstract: PURPOSE: Provided is a medication style vial which uses air pressure by elastic wrinkle pipe and band with good recovery power to keep a certain quantity so that it easily selects the directed quantity and gives medicine to people. CONSTITUTION: The medication style vial comprises the parts of: a cover(1)(2) which is configured with a double layer; a band(5) with a certain area or a spiral band which is formed to adjust the quantity of medicine to be taken on a unit of ml(4); a wrinkle pipe(6) which utilizes air pressure to keep good recovery power; and a floor layer(7) which forms larger than the band in size in contacting the band.
Patent KR-20020030471-A (KR)
Title: security system and control method thereof using mobile communication network
Inventor: JUNG IN SU
IPC: H04B7/26
Filed: 2000-10-18
Abstract: PURPOSE: A security system using mobile communication network and a control method for the system are provided to improve the sensing accuracy of invasion by adopting an artificial intelligence method, and to enable a user to confirm the situation of on-the-spot at real time. CONSTITUTION: The security system consists of an image input part(10) for converting analog image signal input from at least one monitoring camera into image data; an infrared sensor part(20a) for detecting radiant heat from an object; an image codec(70a) for compressing the image data to coding it, and again decoding it; a data saving part(80) for saving the coded image data; a wireless communication part(110) for sending the coded image data and receiving control data via mobile communication network; and a micom(60) for controlling the data saving part to save the coded image data related with an invader and transmitting the saved data via the mobile communication network.
Patent KR-20010008269-A (KR)
Inventor: YOON SEUNG HYUN
Filed: 2000-11-20
Abstract: PURPOSE: A manufactured goods advertising service system and method through network based idea public subscription is provided to induce the active participation of consumers by offering gifts or lottery tickets through public subscription conduced on the internet and to deduce ideas from many and unspecified users, not from limited persons. CONSTITUTION: A network based strategic manufactured goods advertising service system is composed of a client(100), a manager server(105) and a company system(110) connected through a wired or wireless communication network each other. The manager server comprises a database to store various information received from the client(100) and the company system(110). A user accesses a web site operated by the manager server(105) using the client(100). The manger server(105) outputs a web page comprising a plurality of company logos according to the user's access request. The manager server(105) receives the user's selection information for at least a company logo selected among the multiple logos from the client(100). Based on selection information for the received company logo, the manager server(105) provides a public subscription detail input form for the manufactured goods of the company corresponding to the company logo to the user.
Patent KR-20020039725-A (KR)
Inventor: AHN SEONG HO
IPC: G08B25/10
Filed: 2000-11-22
Abstract: PURPOSE: A method for recognizing an emergency situation between cars is provided to help a user to effectively deal with the emergent situation of a front car by rapidly recognizing it, thus preventing an unexpected accident. CONSTITUTION: The method for recognizing an emergency situation between cars comprises an initial transmission step for transmitting identifications of cars to a near base station and detecting a present speed of the car; a determining step for transmitting an emergency brake signal to the base station if a speed difference before and after braking of the car exceeds about 30km/h, and then checking the identifications of the cars within a corresponding emergency region; an action step for generating alarm sound or blinking emergency lights of the corresponding cars; and a braking performing step.
Patent KR-20020039792-A (KR)
Title: System for synchronization of image and text data used on educational service via network
Inventor: YOO GIL JONG
IPC: G06Q50/20
Filed: 2000-11-22
Abstract: PURPOSE: A system for synchronizing image and text data is provided to supply an educating service having voice data and image data by synchronizing moving picture data and teaching material data overlapped in accordance with a learning progress of a learner through the communication network. CONSTITUTION: A communication network(10) connects a communication line between a plurality of learner computers(20) to a server computer(50), respectively, and operates a data communication related to an education service interactively. A teacher computer(30) supplies a still image to be used in a specific program, reference data made by caption data, and transparent window data overlapped with teaching material data to the server computer(50), and receives management data for classifying the reference data and transparent window data supplied by a teacher from the server computer(50) and stores the data. The teacher creates moving picture data and teaching material data of a lecturing image photographed in the server computer(50) through a camera(40) and time information and data selection information for performing a synchronization of the reference data and the transparent window data, and transmits the data and information to the server computer(50).
Patent KR-20010062061-A (KR)
Inventor: BRUCE ALLEN REFUKAA
IPC: A61K31/381
Filed: 2000-12-01
Abstract: PURPOSE: Provided is a method of treating impotence or erectile dysfunction which comprises administering to a patient in need of such treatment an impotence or erectile dysfunction treating amount of a prostaglandin receptor agonist. CONSTITUTION: The method for treating impotence or erectile dysfunction comprise administering to a patient in need of such treatment an impotence or erectile dysfunction treating amount of a compound selected from the group consisting of: (i) a compound of formula(1); (ii) a compound of formula(2); (iii) a compound of formula(3); and (iv) a compound of formula(4), wherein the definitions of the various substituents in the formula(1), (2), (3) and (4).
Patent KR-20020047414-A (KR)
Title: vehicle visor sag prevention apparatus
Inventor: LEE SEONG HYEON
IPC: B60J3/00
Filed: 2000-12-13
Abstract: PURPOSE: A device for preventing a sunvisor from dropping in a vehicle is provided to prevent noise generated in bumping between a sunvisor and a ceiling. CONSTITUTION: A device for preventing a sunvisor from dropping of a vehicle comprises a recessed space(2) formed on a front face of a ceiling(1); a shaft fixed on the recessed space; a sunvisor(3) rotationally installed on the shaft through a coil spring; a magnet material(7) arranged on the ceiling; a space unit(3a) formed in the sunvisor; and a magnet(8) mounted in the space unit. The magnet of the sunvisor is attached to the magnet material to prevent the sunvisor from dropping downward despite dropping resilient force of the coil spring. The sunvisor is extended by separating the magnet from the magnet material. Thereby, the device for preventing the sunvisor from dropping of the vehicle prevents noise generated in bumping between the sunvisor and the ceiling.
Patent KR-20020047942-A (KR)
Title: Information providing service method using phone number
Inventor: OH TAE HO
IPC: H04W4/00
Filed: 2000-12-14
Abstract: PURPOSE: An information providing service method by using the telephone number is provided to receive update information at real time from an information registration company terminal, store the information as a discriminator according to telephone number, offer the information on the corresponding company according to the request by using the telephone number of the client's company. CONSTITUTION: An information register company provides update information including one's own telephone number to an information providing service server(70) at real time by using wire/wireless terminal(60). The server(70) updates the corresponding information to a database(80) by means of the company's telephone number as a discriminator. A client(10) installed to a car photographs a signboard of a store by a camera(11) and transmits an MPEG(Moving Picture Expert Group) image of the store having the telephone number to an MPEG character decoding unit(12). So, the telephone number is recognized by the decoding unit(12), transmitted to an encoding unit(13) and then provided to a wireless communication terminal(14). The terminal(14) requests the information of the store from the information providing service server(70). Then, the server(70) searches the requested store information from the database(80) and then transmits the searched data to the terminal(14).
Patent KR-20020046616-A (KR)
Title: Skin whitening composition containing the seed extracts of carthamus tinctorius
Inventor: CHO BYEONG GI
IPC: A61Q19/02
Filed: 2000-12-15
Abstract: PURPOSE: A whitening agent containing a Carthami semen extract as a main material is provided which has excellent whitening action by directly acting on a melanin metabolic pathway induced by α-MSH. CONSTITUTION: This whitening agent contains 0.0001 to 10.0% by weight of Carthami semen extract, based on the total dried weight of the whitening agent. The fructus of Carthamus tinctorius is ground and soaked in a solvent at room temperature for 1 to 15 days and concentrated under reduced pressure, wherein the solvent is selected from water, lower alcohol, a mixture of water and lower alcohol, acetone, ethylacetate, 1,3-butylene glycol, hexane, diethylether, n-propanol, iso-propanol, n-butanol.
Patent KR-20010035079-A (KR)
Title: Bio-board and box using the bio-board
Inventor: HONG CHUNG WON
IPC: B27N3/00
Filed: 2000-12-16
Abstract: PURPOSE: Provided are a bio-board and an article receiving box using the bio-board, which recycle waste paper or waste wood without using raw lumber by mixing bio-activation functional materials having function of moisture-proof and protection against insects. CONSTITUTION: The bio-board is obtained by the steps of: i) making waste pulp or crushing the waste wood; ii) mixing at least one or more selected from the function materials consisting of bio-ceramic, elvan, gem, charcoal, bamboo salt and ocher to the waste pulp or the crushed wood; and then iii) compressing and drying it with a conventional process.
Patent KR-20020051316-A (KR)
Inventor: LEE JONG BONG
IPC: B23K35/362
Filed: 2000-12-22
Abstract: PURPOSE: A flux-cored wire for arc welding with stable arc, great feedability and reduced fume generation is provided. CONSTITUTION: In flux-cored wire consisting of flux and sheath, the sheath comprises C 0.005 wt.% or less, Si 0.007-0.015 wt.%, Mn 0.5-1.2 wt.%, P 0.015 wt.% or less, S 0.008 wt.% or less, Ti 0.025 wt.% or less, B 0.002 wt.% or less, a balance of Fe and other inevitable impurities. The flux-cored wire for arc welding of the present invention shows a fume generation rate of less than 460 mg/min.
Patent KR-20020053313-A (KR)
Title: Shift controlling system of manual transmission
Inventor: HAN TAE WON
IPC: F16H63/20
Filed: 2000-12-27
Abstract: PURPOSE: A device for controlling shift in a manual transmission is provided to conveniently prevent over stroke of a shift rail on an interlock plate and to reduce a producing cost by simplifying structure. CONSTITUTION: A shift controller for a manual transmission comprises a control shaft(2) rotating or reciprocating by controlling a shift lever; a control finger(4) inserted and combined to the control shaft; an interlock plate(6) protecting the control finger by being combined to the control shaft; a fixing groove inserting the control finger to control shift; first shift rug(12) mounted on a first-second stage shift rail(20); a second shift rug(14) installed on a third-fourth stage shift rail(22); a third shift rug(16) arranged on a fifth-back shift rail(24); a stopper(30) mounted on both sides of the interlock plate; and first and second stopper units protruded on both sides of the control finger. Thereby, the shift controller for the manual transmission conveniently prevents over stroke of the shift rail on the interlock plate. Moreover, the shift controller for the manual transmission reduces a producing cost by simplifying structure.
Patent KR-20010110626-A (KR)
Inventor: CHOI SU SAM
IPC: A23L17/00
Filed: 2000-12-27
Abstract: 본 발명은 팽이버섯이 함유된 창란젓갈의 제조방법에 관한 것이다. 종래의 젓갈은 15-30%의 식염을 첨가하므로 염분농도가 높기 때문에 성인병의 원인이 되고 있어서 고식염첨가 젓갈식품의 사용을 기피하는 현상이 두드러지고 있는 실정이다. 본 발명은 이러한 문제점을 해결하는 수단으로서 창란젓갈에 팽이버섯을 첨가하여 새로운 형태의 젓갈을 제공하고자 한다. 
     본 발명은 젓갈을 조리하는 단계와, 팽이버섯을 브렌칭 처리하여 버섯의 점액질을 제거하는 젓갈용 팽이버섯을 전처리하는 단계와, 양념을 준비하는 단계와, 젓갈에 팽이버섯과 양념을 배합하는 단계와, 전기와 같이 배합된 팽이버섯이 함유된 젓갈을 용기에 담아 냉암소에 보관하는 단계로 구성되어 있는 것을 특징으로 한다. 
     본 발명의 목적은 젓갈의 상품성을 향상시키기 위해 젓갈의 고유의 풍미는 그대로 유지하면서 염도는 감소시키고 젓갈식품에서 부족한 단백질, 탄수화물, 섬유소 및 비타민등을 보충할 수 있는 영양적 가치가 높은 팽이버섯을 첨가한 창란젓갈을 제공하는데 있다.
Patent KR-20020055989-A (KR)
Title: Dry Etching Apparatus
Inventor: SHIN SANG YUN
IPC: H01L21/3065
Filed: 2000-12-29
Abstract: PURPOSE: A dry etcher is provided to prevent a process defect caused by particles by forming upper electrode holes not greater than the width of glass, and to improve an etch characteristic by increasing density of a glass part. CONSTITUTION: A substrate is mounted on the glass. A lower electrode supports the glass. A lower ceramic supports the lower electrode. A plurality of upper electrode holes(13) for injecting inert gas into a chamber are formed in an upper electrode(11). An upper ceramic(12) supports the upper electrode. The region where the plurality of upper electrode holes are formed is determined to be not greater than the width of the glass.
Patent KR-20020058933-A (KR)
Title: Drive unit df air flow controlling device and method for producing the same
Inventor: BAE JAE IL
IPC: F16K31/04
Filed: 2000-12-30
Abstract: PURPOSE: A drive unit of an idle flow rate controller and a manufacturing method thereof are provided to improve quality by excluding a weak structure during soldering, to easily combine a yoke with a core by forming a stopper, and to stabilize the arrangement of a terminal block by compensating the contraction of resin. CONSTITUTION: A bobbin(2) is assembled with a terminal(30). A coil(4) is wound on the assembled piece, and the end of the coil is wound on a specific portion of a wire fixing terminal(31) formed on a terminal body(34). The end of the coil is bent in 90 angular degrees. Thus, a coil assembly(5) is produced. Thereafter, the coil assembly and a core(6) is assembled with a yoke(7). The yoke is formed by installing yoke pieces(72) and bushing pieces(73). A drive assembly is produced by the assembling of the coil assembly with the core. A coat is covered on the drive assembly. Respective fixing holes(71c,72c), a through hole(73c), and insertion holes(71b,72b) are sealed. Thus, a drive unit is produced.
Patent KR-20020057167-A (KR)
Inventor: KIM YEONG GIL
IPC: B60H1/00
Filed: 2000-12-30
Abstract: PURPOSE: A control panel is provided to miniaturize the control panel for a vehicle. CONSTITUTION: A control panel(1) includes a printed circuit board(PCB:3); a fixed body(4) cylindrical, vertically fixed on the PCB and having a housing discal, installed in an upper part thereof and having C-shaped section, a thick part(6) installed under the housing to protrude inward and an axis receiving hole(7) formed on a central axis thereof; an inner dial(10) having a supportive axis rotatably penetrating the axis receiving hole of the fixed body, a disk(13) placed on a center of the supportive axis and engaged with the housing, a knob(16) placed on an upper end of the supportive axis and a rotor(17) placed on a lower end of the supportive part and penetrating the PCB to be electrically connected with an electric circuit formed under the PCB; a middle dial(20) rotatably installed around a periphery of the fixed body and having indication items carved thereon; an outer dial(30) rotatably installed around a periphery of the middle dial and having indication items carved thereon; and a panel(8) receiving the PCB and the outer dial and having indication items indicating operational condition of the inner dial carved thereon.
Patent KR-20010021580-A (KR)
IPC: F16H7/12
Filed: 1998-06-12
Abstract: The invention concerns an accessory module for internal combustion engine, comprising an accessory support (11) designed to be fixed on the engine and at least one accessory fixed on said support (11). A housing (36, 38, 40) for the accessory or accessories is formed, at least partially, integral with the accessory support (11).
Patent KR-20010030872-A (KR)
Title: 낮은 반응성을 지닌 방향족 아민 경화제로 경화시킨섬유-강화 프탈로니트릴 조성물
IPC: C08L79/00
Filed: 1998-09-30
Abstract: 섬유-강화 프탈로니트릴 조성물은 프탈로니트릴 단량체와 375℃의 온도까지 열적으로 안정하고 휘발성 없으며 프탈로니트릴 단량체와 방향족 아민 경화제의 반응성을 줄이는 데 효과적인 전자 흡인(elecron withdrawing) 치환체를 적어도 하나 지닌 방향족 아민 경화제를 함유하는 프탈로니트릴 프리중합체 혼합물로 섬유 물질을 함침하거나 코팅함으로써 생성된다.
Patent KR-20010033711-A (KR)
Title: 홀로그래피 안용 렌즈
IPC: B29C35/08
Filed: 1998-12-24
Abstract: 본 발명은 교정 광학 렌즈를 제조하는 방법을 제공한다.  당해 방법은 중합가능한 광학 물질을 안용 렌즈용 주형 또는 홀로그래피 기록 매체에 유입하는 단계; 및 주형 또는 기록 매체내의 중합가능한 물질을 전자기파에 노출시키는 단계(여기서, 당해 전자기파는 중합가능한 물질을 중합시키거나 기록 매체를 노출시키면서 간섭 무늬 패턴을 형성함으로써 용적 홀로그래피 소자를 형성하고, 당해 패턴은 렌즈내에 기록되어 용적 회절격자 구조를 형성하고, 전면 커브에 들어오는 빛을 회절시켜 안구 상에, 내부에 또는 전면에 위치할 경우 이상시안 상태를 교정한다)를 포함한다.
Patent KR-20010096444-A (KR)
Title: 낙하 주입식 물 처리 디스펜서
IPC: B01D35/02
Filed: 1999-01-07
Abstract: 본 발명은 낙하 주입식(pour-through) 물 처리 장치에 관한 것이다.    본 장치는 탱크(20), 주입 트레이(pour tray;30) 및 커버(40)을 포함한다.    상기 장치의 길이는 폭의 2배 이상이며 높이는 9.0 - 약 11.0인치이다.    상기 주입 트레이는 탱크의 상향 모서리(upwardly facing edge)에 삽입되어 있는 하향 채널(downwardly facing edge)을 갖는다.    상기 주입 트레이는 또한 물이 전후 양 방향으로 출렁거리는 것을 방지하기 위한 배플(33)을 포함한다.