baber/WOPTO huggingface dataset:
Patent KR-20010039457-A (KR)
Inventor: KIM YONG SU
IPC: C21B7/24
Filed: 1999-10-30
Abstract: PURPOSE: An apparatus for picking pulverized coal sample for a blast furnace is provided to accurately analyze particle distribution of pulverized coal and block the release of the pulverized coal to outside by sealing and having built-in a sample picking part simultaneously picking and separating the pulverized coal per each positions inside an ascending duct pipe of the grained coal manufacturing line. CONSTITUTION: In an apparatus for picking pulverized coal for a blast furnace installed at an ascending duct pipe of the pulverized coal manufacturing line, the apparatus for the picking pulverized coal sample for the blast furnace comprises a sample picking and separating part for picking and separating the pulverized coal from the inside of the ascending duct pipe; a body part for being fixed to and protecting the sample picking and separating part, wherein the sample picking and separating part is attached to the body part; and a collecting part detachably installed at the body part so that the pulverized coal separated from the sample picking and separating part is collected through the body part.
Patent KR-20010047453-A (KR)
Inventor: SUH YOUNG KUE
IPC: H04L12/54
Filed: 1999-11-20
Abstract: PURPOSE: A method for citing transforming inherent registration number or character string of a representative field in database into specific domain address of Internet, and a method for utilizing the same are provided to ascertain a delivery and content and to reduce a delivery incident and term by transmitting information in the form of electric mail. CONSTITUTION: Data is classified into each field of a database(1). Each representative field(2) of the database(1) is composed of an inherent registration number or character string(3) is used for or transformed into a specific domain address(4) of Internet. The specific domain address(4) is registered. Specific field data(5) of the database(1) or processed data(6) is transformed into an electronic mail(7). The electronic mail(7) is transmitted to a recipient(9) having the specific domain address(4).
Patent KR-20010047455-A (KR)
Inventor: KIM IN TAE
IPC: H02P1/54
Filed: 1999-11-20
Abstract: PURPOSE: An apparatus for controlling a power supply of multi motors is provided to simplify configuration of a circuit and facilitate installing, maintaining and repairing works. CONSTITUTION: A plurality of motors(11,12,13) are installed on a system and have predetermined addresses. An input part(20) has a key board or a plurality of buttons to receive operation conditions of the respective motors(11,12,13). A plurality of sensors(25a,25b,25c) are installed on the system, respectively, to make the respective motors(11,12,13) being automatically operated. A sensing part determines whether or not a pertinent function is conducted and generates a signal for operating the specific motors. A micom controls operation of the system as a whole according to the control signal inputted from the input part(20) and the sensing part(25). Since the plurality of motors used in the system have their own addresses and a power supply is determined by using a communication carried out by a power line, centralized control of the system is achievable.
Patent KR-20010053779-A (KR)
Inventor: CHOO DAE HO
IPC: G02F1/1337
Filed: 1999-12-01
Abstract: PURPOSE: A method for checking a defective alignment is provided to examine a defective alignment layer by using an examination panel before assembling a real panel after cleaning a rubbed alignment layer. CONSTITUTION: A panel for examining a defective alignment includes an electrode on inner surface, and includes one pair of transmissive insulating substrates of which one is transparent. A brightness is measured by changing a voltage applied on the panel. A defective alignment is checked based on the measured brightness. The voltage applied on the panel is classified in three areas, a transition area, a linear area, and a saturation area. Thereby, before assembling, a defect of the alignment layer can be checked by using a panel used for examining a defective alignment.
Patent KR-20010064881-A (KR)
Inventor: JUNG BO HYEON
IPC: G06F9/28
Filed: 1999-12-20
Abstract: PURPOSE: An apparatus for reducing a decoding delay of a turbo code and a method thereof are provided to reduce additional volume of calculation and a decoding delay according that a repeat frequency is increased in case of a turbo decoding by considering a stop criterion, and by obtaining a high code gain. CONSTITUTION: A control unit(210) estimates and compares a dispersion of extrinsic information, and controls an iterative decoding. A decoding unit(220) performs an iterative decoding according to the dispersion of the extrinsic information estimated from the control unit(210). The control unit(210) is composed of an estimation device(211) which estimates a reference value of extrinsic information of a decoder output terminal as a dispersion of extrinsic information of an MAP1(Maximum A Posteriori 1) decoder(221) output terminal and a controller(212) which compares a dispersion which is the first iterative decoding of the dispersion of the extrinsic information estimated with a critical value and controls an iterative decoding. The decoding unit(220) is composed of the MAP1 decoder(221), an interleaver(222), an MAP2 decoder(223) and deinterleaver(224.225). An output of the MAP1 decoder(221) disperses an error by the interleaver(222). The output is used as an input of the MAP2 decoder(223).
Patent KR-20010065691-A (KR)
Inventor: HONG HYEON SEONG
IPC: G11C5/14
Filed: 1999-12-30
Abstract: PURPOSE: A voltage drop converter is provided to compensate for the internal voltage rapidly when the internal voltage decreases below a predetermined level in order to reduce the response time. CONSTITUTION: The voltage drop converter includes the first reference voltage generator(110), the second reference voltage generator(120), an internal source voltage driver(130) and an internal source compensator(140). The first reference voltage generator receives an outer source voltage and supplies constant first reference voltage. The second reference voltage generator receives the first reference voltage from the first reference voltage generator and generates the second reference voltage. The internal source voltage driver amplifies the output voltage of the second reference voltage generator and generates an internal source voltage corresponding to a load. The internal source compensator detects the level of the internal voltage driver and generates a compensation signal corresponding to the variation of the internal source voltage according to a signal whose level is adjusted by the first reference voltage from the first reference voltage generator when the detected voltage variation is bigger than a predetermined value.
Patent KR-20000048477-A (KR)
Title: Tool assembly
Inventor: CHATRAN AMIR
IPC: B23B31/107
Filed: 1999-12-31
Abstract: PURPOSE: A tool assembly is provided to prevent distortion of components of the assembly and clamping deflects while eliminating a substantial operation difference between a shank and an adaptor. CONSTITUTION: A tool assembly(31) comprises a mount member for mounting of a shank receiving member, the mount member having a rear surface and a shank having at least three clamping member receiving bores, the shank receiving member having at least three penetrating bores and front shank bores which access to the at least three clamping member receiving bores when the shank is inserted into the shank bore, the mount member being clamped to the shank receiving member by at least three clamping members, wherein the three clamping members penetrate at least three penetrating bores so as to be accommodated into and retained at the three clamping member receiving bores.
Patent KR-20000029878-A (KR)
Title: Compositions of plant carbohydrates as dietary supplements
Inventor: MCANALLEY BILL H
IPC: A23L29/25
Filed: 1997-08-04
Abstract: PURPOSE: Compositions of plant carbohydrates are provided to promote and maintain good health as dietary supplements and nutritional support. CONSTITUTION: The dietary composition herein can include phytonutrients, vitamins, minerals, herbal extracts, and other nontoxic nutrients. The glyconutritional dietary supplement herein provides essential saccharides which are the building blocks of glycoproteins. Defined nutritionally effective amounts of one to eleven essential saccharides, glyconutrients, are used in various inventive compositions as dietary supplements. These compositions, when administered orally or topically, have been found to improve the well being of mammals suffering from a variety of disorders.
Patent KR-20000068389-A (KR)
Title: 중하중용 레이디얼 타이어
IPC: B60C3/04
Filed: 1998-06-29
Abstract: 트레드부로부터 사이드 월부를 경유하여 비드부의 비드 코어에 이르는 본체부에 상기 비드 코어로 타이어 축방향 내측으로부터 외측으로 되접어서 반경방향 외측으로 뻗는 되접이부를 일체로 설치하고, 또한 코드를 타이어 적도에 대하여 70 ∼ 90°의 각도로 경사지게 하여 배열한 카커스 플라이를 포함하는 카커스와, 상기 카커스 플라이의 본체부와 되접이부와의 사이에서 비드 코어로부터 타이어 반경방향 외측으로 끝이 가늘은 형상으로 뻗는 비드 에이펙스를 갖는 중하중용 레이디얼 타이어이다. 상기 되접이부는, 비드 에이펙스의 타이어 축방향의 외측면을 따라서 반경방향 외측으로 뻗으며 또한 비드 에이펙스의 타이어 반경방향의 외단으로부터 상기 카커스 플라이의 본체부에 근접하여 거의 평행으로 뻗는 평행부를 구비한다. 이 평행부의 길이(L)는, 상기 비드 코어의 단면 최대폭(CW)의 1.0 ~ 8.0 배로 설정된다.
Patent KR-20000068847-A (KR)
IPC: C08L51/06
Filed: 1998-08-25
Abstract: 바람직하게는, 비극성 α－올레핀계 중합체 세그먼트와 비닐 방향족 공중합체 세그먼트가 화학적으로 결합한 공중합체로서, 한 쪽 세그먼트에 의하여 형성된 분산상이 다른 쪽 세그먼트로 형성된 연속상 중에 미세하게 분산되어 있는 다층 구조를 나타내는 열 가소성 수지로 이루어지는 내열성 저유전성 고분자 재료를 얻는다.  내열성이 우수하고, 고강도이며, 고주파용의 전기 절연 재료에 적합한 저유전율로 유전 손실이 적은 고분자 재료가 실현된다.
Patent KR-20000069676-A (KR)
IPC: C09J139/06
Filed: 1997-12-22
Abstract: The present invention relates to topical adhesives for attachment to the skin. In particular the present invention relates to such topical adhesives which can be employed for attachment to the skin of protective articles, clothing, prosthesis, heat wraps, pads, and/or packs, e.g. for topical relief of pain or simply to provide warmth; cold wraps, hearing aids, protective face masks, ornamental articles, or eye wear but excluding absorbent articles. The topical adhesive provides secure attachment and is pleasing to the skin upon application, yet causes no discomfort upon removal. This is achieved by selecting the chemical composition and rheological characteristics of the topical adhesives.
Patent KR-20000069750-A (KR)
IPC: B61D17/10
Filed: 1998-10-23
Abstract: A wall module for a wagon body has a frame between an outer cover layer (6) and an inner cover layer (7), said frame being made up of intersecting framework members (8, 9). Heat insulation (12) is provided in the hollow spaces (11) between the framework members (8, 9). In order to make the wall module especially resistant to buckling, particularly in the longitudinal direction of the wagon body, several continuous framework members consisting of a material with a greater elastic modulus than that of the cover layers (6, 7) extend in the longitudinal direction of the wagon body.
Patent KR-20000069811-A (KR)
Title: 임계전압을 승압하는 웰 부스팅
IPC: H01L21/265
Filed: 1997-12-08
Abstract: 특히 짧은 채널 디바이스(0.25 미크론 이하)에서, 전통적인 헤일로 주입보다 더 좋은 특성을 제공하는 진보된 웰 부스팅 주입(25). 요컨데, 임계 크기보다 작은 게이트 길이를 가지는 디바이스의 채널 중심에서 더 높은 농도를 가지는 주입이 전체적인 채널에 걸쳐서 분포한다. 이것은, 전통적인 헤일로 주입과 비교할 때에, 매우 큰 경사각(예를 들면 30-50°)으로, 상대적으로 가벼운 도펀트 종을 사용하고 상대적으로 높은 에너지를 사용함으로써 행해진다.
Patent KR-20000075801-A (KR)
Title: 중첩 매크로 무선 시스템과 주파수를 공유하는 무선 시스템에자동으로 주파수를 배당하는 방법 및 시스템
IPC: H04W16/14
Filed: 1998-02-20
Abstract: 주파수 도약을 이용하는 상층 시스템과 최소한으로 간섭하고 중첩하는 상층 셀룰러 무선 시스템(10)과 주파수를 공유하는 하층 무선 통신 시스템(22, 24)에서 주파수 세트를 자동으로 선택하는 시스템 및 장치가 기재되어 있다. 본 발명은 주변 셀(12)의 BCCH 반송파 주파수 뿐만 아니라 주파수 도약 통화 채널용으로 고려된 셀(12A)에 인가되는 주파수에 관한 정보를 포함하여, 방송 제어 채널(BCCH)상의 상층 무선 기지국(16)에 의해 송신되는 방송 정보를 사용한다. 이러한 방송 정보를 이용하여, 하층 시스템(22, 24)은 상층 시스템의 주파수 설계를 유도할 수 있고, 그 후 중첩하는 상층 시스템과 최소한으로 간섭하는 하층 사용을 위한 주파수 세트를 유도할 수 있다. 이러한 기술에서의 이점은 도약되지 않고 일정한 송신 전력을 가지며 연속적인(버스트로 이루어지지 않은) 신호를 가지는 BCCH 반송파에 대한 측정들만 실행되어야 한다는 것이다.
Patent KR-20010005874-A (KR)
Title: A reel-up with double secondary units
IPC: B65H19/22
Filed: 1998-04-09
Abstract: A reel-up in which paper is reeled up on reeling drums to form paper reels is provided. The reel-up comprises two stand members provided with stand rails to support the reeling drum. A secondary system consisting of first and second secondary units for receipt of new reeling drums is provided adjacent to the stand members. Each secondary unit comprises a first and a second secondary member, each arranged adjacent one of the stand members. Both secondary members of each secondary unit are arranged at the outer sides of the stand members so that the deleterious effects of paper dust, etc. between the stand members are eliminated.
Patent KR-20010013059-A (KR)
Inventor: HE WEI
IPC: C07D241/44
Filed: 1998-05-28
Abstract: This invention is directed to quinoline/quinoxaline compounds which inhibit platelet-derived growth factor or p56lck tyrosine kinase activity, to pharmaceutical compositions comprising these compounds, and to the use of these compounds for treating a patient suffering from or subject to disorders/conditions involving cellular differentiation, proliferation, extracellular matrix production or mediator release and/or T cell activation and proliferation.
Patent KR-20010013338-A (KR)
Inventor: MOFFETT ROBERT KHARVI
IPC: A61K8/44
Filed: 1997-06-04
Abstract: An improved method and apparatus for preparing low-concentration polyaluminosilicate microgels from a water soluble silicate and a strong acid in which the silicate and acid are mixed at a rate to produce a Reynolds number of at least 4000, the mixture is aged and then diluted to a silica concentration of not more than 1.0 wt.%. The method achieves reduced silica deposition during the preparation of the microgels.
Patent KR-20010073526-A (KR)
Title: Solar Control Film and manufacturing method thereof
Inventor: JANG WON SEOK
IPC: B32B7/02
Filed: 2000-01-18
Abstract: PURPOSE: A control film for solar light is provided to regulate solar light radiating to glass of automobiles, building and/or exhibition room and to prevent secondary accidents caused from accidental break of the glass by totally or partially applying hologram sculpture layer for providing elegant appearance of glass. CONSTITUTION: The control film comprises a surface protection layer (11) containing 5-80 weight parts of non-ionic or cationic surfactants as a fog preventing agent; a plastic film supporting material (12) made of polyethylene terephthalate base biaxially oriented elongation film having a thickness of 10 to 100 micrometer; a hologram sculpture layer (15) containing nitrocellulose/acrylic resin in 1/0.2-5 weight ratio to be applied to the elongation film; an aluminum vapor deposited layer (14); a coloring vacuum adhesive layer (13) composed of 100 weight parts of acrylic resin, 5 weight parts of curing agent, 1 weight part of UV absorbing agent and solvent to coat the deposited layer; a vacuum adhesive layer; and a releasing film (16) laminated in order.
Patent KR-20010073760-A (KR)
Title: Optical head for near field recording/reading and method for manufacturing thereof
Inventor: JUNG YEONG MIN
IPC: G11B7/127
Filed: 2000-01-20
Abstract: PURPOSE: An optical head and a producing method thereof are provided to reduce size of the optical head through integrally forming an optical system with a slider, and to reduce dynamic characteristic of the optical head while reducing seek time. CONSTITUTION: A recording medium(100) is floated by air pressure for generating an air gap between a second lens layer(57) and the recording medium. Power is applied to a vertical cavity surface emitting laser(61). A beam outputted from the laser is concentrated by a first micro lens(55a). The concentrated beam permits through insulating layers(83,87) at a central portion of a coil member(80), an optical path control layer(90), and a polarized beam converting layer(95). Then, the beam is concentrated on a second micro lens(57a) for being focused on the recording medium. The beam is diffracted on a polarized beam hologram(91) of the optical path control layer for being detected on an optical detector(71). Herein, power is applied to coil layers(81,85) of the coil member, magnetic field is formed to change magnetic property for recording information.
Patent KR-20010077734-A (KR)
Title: Continuous Process for Production Methood of Polyolefin Foam Beads
Inventor: JUNG MUN JO
IPC: B29C44/34
Filed: 2000-02-08
Abstract: PURPOSE: A method for manufacturing a polyolefin foaming agent particle continuously is provided to improve the productivity with making the using ratio of a device to maximum by carrying out the foaming progress continuously. CONSTITUTION: In the method for manufacturing the polyolefin foaming agent particle continuously, a few stages are included. In the first stage, the resin particle is injected to a resin supplying tub(107) and is supplied to the injecting tub(101). In the second stage, the polyolefin resin particle, water and the foaming agent are injected into the injecting tub(101) and are stirred and heated. And the foaming agent is injected into the resin particle. In the third stage, the resin particle, in which the foaming agent is injected, is conveyed to a storing tub(102) and is stored. In the fourth stage, the resin particle is discharged to a decompression swelling tub(104) through a discharging instrument(103).
Patent KR-20010077776-A (KR)
Title: Method and system for operating duty-free article shopping mall on computer network
Inventor: SIM EUNG MUN
Filed: 2000-02-08
Abstract: PURPOSE: A method and system for operating a duty-free article shopping mall through a computer network and a recording medium storing program source thereof are provided to enlarge a market of tax-free articles and to offer a convenience to a user by providing tax-free articles related information of each country to a foreign traveller or a general person and selling and delivering a tax-free article to only a certified traveller through a computer network. CONSTITUTION: Tax-free articles related information and all sorts of service information being supported from a plurality of duty-free shops according to countries are guided to client terminals being connected through a network, and tax-free articles related information requested by a user or service information are decided(S20¯S23). Input of necessary user information is requested in accordance with the decided kind, and the inputted user information is verified and confirmed(S24¯S27). The user is verified and confirmed as a normal user, the requested tax-free articles related information or service information is provided(S28¯S30).
Patent KR-20010083563-A (KR)
Title: Capacitor forming method using selective growing of hemisperical grain by polymer attach and capacitor formed thereby
Inventor: HWANG GI HYEON
IPC: H01L21/205
Filed: 2000-02-16
Abstract: PURPOSE: A capacitor manufactured by using a selective hemispherical grain growth is provided to effectively prevent a bridge phenomenon while maintaining the same electrical characteristic as compared with a conventional hemispherical grain(HSG) capacitor, by making the HSG not formed in the upper surface and the corner of a lower electrode of a cylinder type. CONSTITUTION: A hemispherical grain(HSG) is formed on the outer, inner or outer/inner surfaces of a lower electrode(142) of a cylinder shape, and the spherical grain is formed only on the surface except the upper surface and the corner of the lower electrode of the cylinder shape. A dielectric layer is formed on the lower electrode. An upper electrode is formed on the dielectric layer.
Patent KR-20010083683-A (KR)
Title: System for childbirth in water
Inventor: GOO NAM SEO
IPC: A61B17/42
Filed: 2000-02-18
Abstract: PURPOSE: An underwater delivering system is provided to devise sanitary child-delivering environment, to always maintain an appropriate water temperature, and to remove certain materials extracted during the child-delivering. CONSTITUTION: The underwater delivering system consists of a delivering bathtub(10), a hot water tank(20), and a control part(30). The delivering bathtub is formed with a delivering chamber(11), a hot water inlet hole(12) communicating with a hot water pipe(13), an extracted materials discharge hole(14) communicating with a discharge pipe(15), a discharge pump(16) for forcibly discharging extracted materials(S) and hot water, and a caster(18) for allowing the movement of the delivering bathtub. The hot water tank comprises a water feed vessel(21), a water inlet pipe(22) formed with a water purification filter(23), an electric heater(24), a water temperature detecting sensor(25), a water feed pipe(26) connected with the hot water pipe, a feed pump(27) installed between the water feed pipes, and a caster(28). The control part controls the electric heater by receiving the signals from the water temperature detecting sensor to maintain a desired water temperature, and also controls the actuation of the feed pump and the discharge pump.
Patent KR-20000024538-A (KR)
Inventor: LEE SUN GOO
IPC: B65D1/04
Filed: 2000-02-19
Abstract: PURPOSE: A method for appending a subsidiary product is provided to increase main product value and to advertise the subsidiary product by appending the subsidiary product to a container of the main product. CONSTITUTION: A method for appending a subsidiary product manufactures the container of a beverage or liquor by making an additional space for an appetizer dish or a snack. A main product such as a beverage or an alcohol is put into a container. The container is composed of an upper cap, a side wall and a bottom stopper. The additional space is placed in the upper cap, the side wall and the bottom stopper to put the subsidiary product. The method applies to all kinds of containers such as a can material, a bottle, a paper pack and so on.
Patent KR-20010081863-A (KR)
Title: Apparatus and method for serearching cell in wireless communication system
Inventor: BANG SEUNG CHAN
IPC: H04B1/76
Filed: 2000-02-19
Abstract: PURPOSE: An apparatus and method for searching for cells in a wireless communication system is provided to reduce the complication of a terminal by using required hardware in common while maintaining cell search performance. CONSTITUTION: A cell search part is comprised of a slot synchronization search part(210), a frame synchronization and code group search part(220), a cell spreading code search part(230), and a transmission diversity search part(240). The slot synchronization search part(210) acquires slot synchronization using a main SCH(Synchronization CHannel). The frame synchronization and code group search part(220) receives a sub SCH in accordance with the slot synchronization of the slot synchronization search part(210) and acquires frame synchronization and a code group. The cell spreading code search part(230) searches for a cell spreading code using a spreading code corresponding to the acquired code group, adjusting timing to the acquired frame synchronization. The transmission diversity search part(240) receives a common pilot channel using a spreading code corresponding to the cell spreading code acquired from the cell spreading code search part(230) and estimates the phase of a channel. Detecting a modulated signal from the main SCH and the sub SCH, the transmission diversity search part(240) acquires the status of transmission diversity.