baber/WOPTO huggingface dataset:
Patent KR-20010076017-A (KR)
Title: Spiral pipe and spiral hole formation apparatus of spiral pipe
Inventor: KIM JAE DUCK
IPC: B23B41/00
Filed: 2000-01-24
Abstract: PURPOSE: A spiral tube and a punching device for forming a spiral hole in the spiral tube is provided to enhance the processability of spiral holes by moving the spiral tube in a process of punching the spiral holes on the spiral tube. CONSTITUTION: A spiral hole puncher of a spiral tube consists of: a cylinder(30) having a drill shaft for punching spiral holes automatically on each spiral groove when a drill(20) punches the spiral grooves of a spiral tube(10), supporting the drill shaft to move the drill toward the spiral tube; a rotatable shaft(40) supporting the drill shaft to move the drill shaft toward the spiral tube, rotated by a motor(50); a sensor plate(60) having plural protrusions(61) corresponding to the spiral holes; a weight(63) connected in the center of the sensor plate to be rotated idly; and an approach sensor(64) outputting a working signal to the cylinder to move the drill toward the spiral tube by sensing the rotating protrusions. When the spiral tube is rotated, the spiral holes are punched on each spiral groove. Thereby, the punching time of the spiral holes is shortened.
Patent KR-20010074361-A (KR)
Title: Support apparatus for safety of screen
Inventor: CHO CHANG HYUN
IPC: B65H49/00
Filed: 2000-01-25
Abstract: PURPOSE: A safety device for supporting a screen is provided to support a screen winding device against the stress of the screen and the gravity and the load of the winding device and to keep the winding device suspended even if the screen is torn. CONSTITUTION: A safety screen supporting device comprises an upper frame(20) fixed to a wall or a ceiling by a bracket(10) and made from steel; a screen(40) fixed to the upper frame and made from fabric; a hollow and cylindrical lower frame(30) fixed to the lower end of the screen; a rotating unit(50) fixed to both sides of the lower frame; a motor(60) arranged in the wall or the ceiling with a pulley(61); and a power train(70) connected to the motor and the rotating unit, rotating the rotating unit forward and reversely with rotational force from the motor and winding the screen on the lower frame. The rotating unit contains a pair of rotating members; a track slidably formed on the outer circumference of the rotating members; a pair of bearings buried in the rotating members; a shaft connected to the bearings and fixed by a bolt; and a fixing member integrally fixed to the shaft. The power train contains a pair of traveling bars(71) arranged on the upper frame in parallel; a connecting member(73) traveling on the traveling bars and connecting to the pulley through a power train wire(72); first, second, third and fourth power wires(74a,74b,74c,74d) connected to the connecting member, the fixing member and the rotating member; a guiding roller guiding the wires, between the wiring ways of the wires ; and first, second, third and fourth distributing rollers distributing wires, between the guiding roller and the rotating members.
Patent KR-20010077774-A (KR)
Title: voice transmission apparatus including voice transformation device and abstracting method of transformation parameter therefor
Inventor: SOHN YOUNG KWON
IPC: H04M1/00
Filed: 2000-02-08
Abstract: PURPOSE: A voice transmitting apparatus provided with a voice transforming device and a transformation parameter extracting method adaptive for the same is provided to enable a user to transform his voice by the apparatus manufacturer offering parameters needed in the transformation of the user's voice to the user. CONSTITUTION: An analog signal inputted into a voice transforming device is passed through a sampler(301) to be transformed a discontinuous signal and transformed a voice signal in a frequency domain by FFT(Fast Furie Transformer)(302). The FFT transformed signal is converted in its amplitude and frequency by a frequency band through a transformer(302) and transformed again to a discontinuous signal via IFFT(Inverse Fast Furie Transformer)(304). Parameters needed in the voice transforming is stored in a coefficient changing register(305) and the transformer(302) performs the voice transforming by referencing coefficients stored in the coefficient changing register(305). The parameters stored in the coefficient register(305) can be changed by a microprocessor(306). The voice transforming of various types can be done by the microprocessor(306) and the coefficient register(305).
Patent KR-20000024429-A (KR)
Inventor: CHOI JUNG IN
IPC: G10L13/033
Filed: 2000-02-14
Abstract: PURPOSE: A system for characterizing a voice message is provided to convert input voice message into voices of different voice forms and of the same contents. CONSTITUTION: A system for characterizing a voice message converts a voice input into a plurality of different voice forms. Since one input data is multi-converted, various objects having different characteristics are simultaneously satisfied. For example, after inputting a content of a card, the input content is converted into a plurality of different voices so as to send an appropriate voice to a receiver concerning an age and a sex of the receiver.
Patent KR-20010078681-A (KR)
Title: Health pants
Inventor: CHUNG SEUN YUNG
IPC: A41B9/02
Filed: 2000-02-09
Abstract: PURPOSE: Health briefs are provided, to prevent the premature ejaculation, to improve the air-permeability and to promote the circulation of the blood. CONSTITUTION: The health briefs comprise a briefs body(1); an embossing(2) which is prepared by mixing an electromagnetic wave blocking material and a far infrared ray emitting material with a nontoxic adhesive; and a penis band(3) and a clip(5) which form the penis hole(4) for widening the distance between the scrotum and the penis, thereby to improve the air-permeability. The embossing(2) prevents the electromagnetic wave from penetrating the testicles, radiates the far infrared ray for promoting the circulation of the blood, and rubs the glans. Preferably the clip ball is made of crystal or jade.
Patent KR-20010006636-A (KR)
Inventor: GREEN CHARLES E B
IPC: H02P25/08
Filed: 2000-02-15
Abstract: PURPOSE: A device and a method are provided to reduce noise emitted from a driver of a reluctance machine without installng a sensor for detecting a positon of a rotor. CONSTITUTION: A control system of a switched reluctance machine comprises a reluctance machine having a rotor, a stator, and one or more phase- windings (16), a controller (50) for controlling the output of the reluctance machine, a pulse injecting means (18) for injecting diagnostic pulses into the one or more phase-windings (16) to sense the position of the rotor. The controller (50) determines the relative position of the rotor to the stator, based on the diagnostic effects of the diagnostic pulses and energizes the pulse injecting means (18) in a frequency variable way for making the sensed noise generated from a driver of the reluctance machine reduced.
Patent KR-20010083509-A (KR)
Inventor: JUNG PIL HO
IPC: G03H1/00
Filed: 2000-02-15
Abstract: PURPOSE: Disclosed is a rotary display hologram device capable of showing various three dimensional aspects of an object and creating a simple dynamic image by continuously rotating reference beam. CONSTITUTION: In rotary display hologram device, an angle of between reference beam(4) and object beam(5) is changed when an object(11) is gradually rotated. At this time, interference patterns of the reference beam(4) and the object beam(5) are registered on a film. Thereafter, the registered films lie in piles. Therefore, one image can be displayed by piling up pluralities of holograms(1). From this state, laser beam is illuminated on the registered films on experiencing rotation of the laser beam, that is the reference beam(4). Then, a rotary image is displayed as a three dimensional aspect. Accordingly, it is possible to create a simple dynamic image by continuously rotating the reference beam(4).
Patent KR-20010081566-A (KR)
Title: method of sports futures-exchanging based on actual data generated in sports market
Inventor: LEE HAN SOON
Filed: 2000-02-16
Abstract: PURPOSE: A method for dealing in futures using real data of a sports market is provided to accurately predict a winning team, a high-ranking or a low-ranking team by checking all members' bank balance at a closing time, and by deciding ranking of an earning rate between the members. CONSTITUTION: A client of a member judges whether a state of login(ST1). It is judged whether the client applies for joining(ST2). In case that the client who applied for joining inputs data on member information, a determined amount of cyber money is deposited in the client's account(ST3). In case that the client inputs data on member information, a bank balance of the client's account is outputted on a web page(ST4). In case that there's no application, it is judged whether a menu for outputting information is selected(ST5).
Patent KR-20000062606-A (KR)
Title: 무선장치 및 데이터 재생장치
IPC: G06F3/06
Filed: 2000-02-23
Abstract: 본 발명은 무선통신회선을 통해 다운로드 사이트 등의 서버로부터 음악 데이터 등의 소정의 데이터를 다운로드할 수 있는 무선장치에 관한 것이다.    이 무선장치가 회선을 접속하므로써 서버로부터 데이터를 다운로드하고 있을 때, 만약 무선장치의 기록재생부의 장착부에 장착된 기록매체가 그 용량의 끝에 도달하여 소정의 데이터가 기록매체에 완전히 기입될 수 없으면, 다운로딩이 중단된다.    그리고나서, 새로운 기록매체가 장착부에 장착될 때, 무선장치는 기록매체상의 상기 소정의 데이터의 나머지 데이터의 다운로딩을 재개한다.    이 경우에, 이후에 장착될 새로운 기록매체(22)의 식별 데이터는 다음 기록매체의 식별 데이터로서 제 1기록매체에 기입된다.    다운로딩이 중단될 때, 소정의 데이터는 그 선두로부터 다시 새로운 다음 기록매체에 다운로드될 필요가 없고, 기록매체에 쓸모없는 공간이 남아있는 것이 방지될 수 있고, 통신요금이 낭비되는 것을 회피할 수 있다.    또한, 그 용량이 기록매체의 기록용량을 초과하는 동화상 등의 소정의 데이터가 다운로드 될 수 있다.
Patent KR-20000030422-A (KR)
Inventor: KIM BYUNG MAN
IPC: C05F9/00
Filed: 2000-02-29
Abstract: PURPOSE: A method of preparing liquid fertilizer using leftovers of food is provided which is able to solve a problem of the leftovers of food. CONSTITUTION: The method comprises steps of: (i) putting the leftovers of food in a high-pressure reactor with stirrer; (ii) adding potassium hydroxide to the reactor and sealing up the reactor; (iii) hydrolyzing the reactant in the reactor at the temperature of 80-150°C with stirring; (iv) neutralizing the step (iii); and (v) adding urean, glucose, glycerin and metallic salt of inorganic acid to the step (iv), wherein the metallic salt of inorganic acid is magnesium sulfate, copper sulfate, sulfate of zinc and sulfate of iron.
Patent KR-20010087527-A (KR)
Title: Carrier plate with honeycomb structure
Inventor: ALEXANDER STENZEL
IPC: B60R1/06
Filed: 2000-03-07
Abstract: PURPOSE: A carrier plate having honeycomb structures is provided to restrain the vibration applied on an external rearview mirror. CONSTITUTION: A carrier plate(12) comprises a planar base plate and honeycomb structures(26) integrated with the planar base plate. The honeycomb structure is constituted of hexagonal cells(28). Each hexagonal cell has six cell walls(30). Two neighboring cells share a cell wall. The base plate is surrounded with sidewalls(32) extended vertically. At least one or mirror assemblies are pivotally installed on the carrier plate placed in a housing. At least one of adjusting unit is installed on the carrier plate. According to the honeycomb structures, an external mirror is protected from vibration.
Patent KR-20010088088-A (KR)
Title: Filtering sysytem in plasma polymerizing apparatus
Inventor: LEE SU WON
IPC: C23C16/54
Filed: 2000-03-10
Abstract: PURPOSE: A filtering apparatus of a plasma polymerization equipment is provided which can replace or clean the filters during the operation of the apparatus without breaking the vacuum state or stopping continuous polymerization so as to clean filtration filters. CONSTITUTION: In a plasma polymerization equipment consisting of a polymerization chamber (2) and a vacuum pump (25), the filtering apparatus of a plasma polymerization equipment comprises on-off valves (21a,21b) which are installed on the exhaust path between the polymerization chamber (2) and the vacuum pump (25), and controls filtration filters (23a,23b) and the vacuum state of the filtration filters (23a,23b); vent valves (22a,22b) making an atmospheric pressure for the filtration filters (23a,23b); and a subsidiary vacuum pump (24) making vacuum for the filtration filters (23a,23b), wherein each of the filtration filters (23a,23b), vent valves (22a,22b) and on-off valves (21a,21b) are arranged in a row.
Patent KR-20000071468-A (KR)
IPC: H01L21/336
Filed: 2000-03-22
Abstract: 파워 트렌치 MOS-게이트 디바이스는 과도프된 반도체 기판, 상기 기판상에 제 1 전도 타입의 도프된 상부층, 및 상부층에서 절연층에 의하여 상기 상부층으로부터 분리된 전도성 재료를 포함하는 트렌치 게이트를 포함한다. 강화된 도전율 드레인 영역은 트렌치 게이트 아래 놓이고, 제 1 전도 타입의 과도프된 소스영역 및 제 2 및 반대 전도 타입의 과도프된 바디영역은 상부층의 상부표면에 배치된다. 제 2 전도 타입의 깊은 웰영역은 소스 및 바디영역 아래 놓이고, 트렌치 게이트 아래로 연장되며, 강화된 도전율 드레인 영역에 인접한다. 파워 트렌치 MOS-게이트 디바이스를 성형하는 공정은 제 1전도 타입의 도프된 상부층을 갖는 반도체 기판을 제공하는 단계를 포함한다. 제 2 및 반대 전도 타입의 도펀트는 상부층의 상부표면내로 주입됨으로써, 상부층내에 웰영역을 성형하고, 질화물층은 상부표면상에 배치된다. 질화물층 및 상부층은 상부층에서 트렌치를 형성하기 위하여 선택적으로 에칭된다. 트렌치의 측벽과 바닥은 얇은 절연층에 일렬로 배치되고 제 1 전도 타입은 트렌치 바닥상의 얇은 절연층을 통해 주입됨으로서, 트렌치 바닥 아래에 놓인 상부층에서 강화된 도전율 드레인 영역을 형성한다. 얇은 절연층은 트렌치로부터 제거되고, 게이트 절연재료의 층은 트렌치의 측벽과 바닥상에 형성되고, 그 후 트렌치 게이트를 성형하기 위하여 전도 재료로 충분히 채워진다. 질화물층은 상부층의 상부표면으로 부터 제거되고, 그리고 상부층의 웰영역은 열확산됨으로써 상부층에 깊은 웰영역을 성형한다.
Patent KR-20010093417-A (KR)
Title: Manufacture of water soluble low-molecular alginates by ultrasonication pretreatment and hot water extraction
Inventor: CHO SUN YEONG
IPC: C08B37/04
Filed: 2000-03-29
Abstract: PURPOSE: A method for preparing water-soluble low molecular alginic acid is provided, by using the ultrasonic pretreatment and the hydrothermal extraction to reduce the processing steps and to reduce the viscosity and molecular weight of obtained alginic acid. CONSTITUTION: The method comprises the steps of: suspending a brown seaweed powder and a sea tangle powder in distilled water which is 75 times volume of powder and placing it at a room temperature for 30 min; treating it by using an ultrasonic wave at a temperature of 20-50 deg.C for 30-120 min; adding distilled water which is 75 times volume of powder into the solution and heating it at a temperature of 95 deg.C for 60 min to carry out the hydrothermal extraction; filtering it by using celite 545 or centrifuging it at 5,000 rpm for 10 min; adding methanol into the obtained extract to collect the precipitated alginic acid; washing the collected alginic acid; and drying the washed alginic acid at a temperature of 40 deg.C.
Patent KR-20010020700-A (KR)
Title: Device for pressing papers
Inventor: OKAMOTO MITSURU
IPC: B42F13/00
Filed: 2000-03-30
Abstract: PURPOSE: Provided is a paper presser device, in which a simple operating feeling is ensured, wherein the direction for giving a pressing force coincides with their pinching direction. CONSTITUTION: This paper presser device(20) is attached to and detached from a binder, in which binding legs(16) stand above the top surface of a base(20). This device(20) is constituted by being equipped with a bar-like main body part(30). At both the longitudinal sides of the main body part(30), first opening regions, which extend towards inclined directions and can loosely insert the binding legs therethrough, and second opening regions, which connect to the first opening regions and can fasten the binding legs radially, are provided. By pressing an operating piece part provided in the main body part(30) under the state that the binding legs(16) are being respectively inserted in the first opening regions, the main body part(30) is rotated, resulting in forcibly positioning the binding legs(16) in the second opening regions so as to allow to fix the paper presser device(20).
Patent KR-20010094587-A (KR)
Title: Axial flow 4 stroke engine
Inventor: KANG MYEONG SU
IPC: F01C17/00
Filed: 2000-03-31
Abstract: PURPOSE: An axial four-stroke engine is provided to reduce the size and weight of an engine by using the advantages of a piston-reciprocating engine and a rotary engine. CONSTITUTION: An axial four-stroke engine comprises: a housing(10) consisting of a pair of cylinders having open faces while the open faces are symmetric to each other; a boss placed on the same central line with the housing; a supporter(20) supporting the boss while closing the open faces of the housing and having plural inner and outer holes(20a,20b); a rotor(30) mounted in the housing with the interposition of a shaft(60) and of which symmetric faces are formed in a sine curve; plural walls(40) installed to slide and linearly move on the supporter and extended to contact to both curved faces of the rotor; and a valve body(50) installed to rotate with the rotor while contacting to the inner face of the housing and the outer face of the boss to open an air path through openings. According to the structure, the number of such operational components as a valve is reduced. Moreover, the size and weight of an engine are reduced.
Patent KR-20010094019-A (KR)
Title: Method for off-line e-commerce and aduertisement connected with e-commerce and aduertisement throngh internets
Inventor: JUNG MIN HO
IPC: G06Q30/00
Filed: 2000-04-03
Abstract: PURPOSE: A method for off-line commerce and advertisement connected with electronic commerce and advertisement on the internet is provided to secure a customer with minimum cost and time and offer a high level service to the customer by offering an off-line shopping mall for commerce and advertisement connected with an on-line electronic commerce and advertisement. CONSTITUTION: A first process constructs an on-line shopping mall for commerce and advertisement and an off-line shopping mall for commerce and advertisement, and constructs an integrated user database which records a result of a customer. A second process confirms whether the customer who visits at the off-line shopping mall is a member or not. A third process enables the customer to join as a member and issues a membership ID(identification) card. A fourth process offers a variety of service as well as shopping and advertisement. A fifth process records the result of shopping and advertisement at the user database which the on-line shopping mall and the off-line shopping mall have in common.
Patent KR-20000037159-A (KR)
Inventor: KIM WON CHAN
Filed: 2000-04-10
Abstract: PURPOSE: A system for consecutively selling cars is provided to connect car sellers with car buyers through the internet to accomplish purchasing/selling courses for the cars between the sellers and the buyers, and to integrate necessary works such as confirmations for various information requesters and interviews for the sellers/the buyers through an off-line system(information center). CONSTITUTION: A system for consecutively selling cars is divided into an on-line system(internet) and an off-line system(information center). The on-line system(internet) comprises a car selling/buying information retrieving system, a system for a seller's used car advertising request and for retrieving a buyer's information, an E-mail system, an insurance/installment system, a real-time internet auction system, and a car managing/towing/scrapping system. The E-mail system notifies on-line appraised results for inputted information by vehicle appraiser. The insurance/installment system supplies car insurance services and car installment information. The off-line system(information center) comprises a car(new cars, used cars, motorcycles) selling/buying system, a system for the seller's used car advertising request and for receiving the buyer's purchase application, an actual car appraising system, a system for supplying an insurance plan and installment information, an actual auction system, and a car reservation receiving system. The car reservation receiving system supplies car managing/towing/scrapping information by car dealers.
Patent KR-20000037225-A (KR)
Inventor: PARK JUNG IL
Filed: 2000-04-12
Abstract: PURPOSE: A motion picture advertising method with an internet homepage and e-mail is provided to give an economic profit to an user and to increase the effect of an advertisement by reserving points in a virtual account when the user watches the advertisement which is inserted selectively into a mail which is transmitted through internet. CONSTITUTION: A motion picture advertising method with an internet homepage and e-mail includes several steps. A first step is to connect to a mail site for checking mails transmitted through internet.(S2) A second step is to select and play an advertisement file while an user checks mails.(S4) A third step is to provide an advertisement checking button during a prescribed duration when the advertisement file is displayed.(S6) A fourth step is to determine whether an user clicks the advertisement checking button normally.(S8) A fifth step is to reserve prescribed points in a virtual account when the user clicks the advertisement checking button normally.(S10)
Patent KR-20010049296-A (KR)
Inventor: PARK YOUNG GYU
IPC: C02F1/52
Filed: 2000-04-26
Abstract: PURPOSE: Provided are a wastewater treatment method and an apparatus therefor. According to this method, 4.0 weight percent of lime (CaO), 0.1 weight percent of coagulant and 4.8 weight percent of chlorine dioxide are mixed with raw wastewater, and then carbon dioxide is mixed to conduct reaction between wastewater and carbon dioxide for 30 second, therefore generated calcium carbonate (CaCO3) is coagulated with dissolved pollutant and suspended solids. CONSTITUTION: The apparatus consists of a chemical mixing tank (1), into which raw wastewater and chemicals are injected from a raw wastewater injecting tank (11) and a chemical injecting tank (12), for mixing with chemicals and raw wastewater by a mixer (13); a storage tank (2) for storing mixed wastewater; a settling tank (3) equipped with an outlet (31) and a drainage (32) for settling pollutant and suspended solids; a chemical reaction part (4) equipped with a screw-shaped reaction pipe (40) and an inlet set at the storage tank (2) and an outlet installed by passing through the settling tank (4); a carbon dioxide supplying part (5) consisting of a first aeration pipe (52) and a second aeration pipe connected with a carbon dioxide tank (51) for supplying carbon dioxide into the storage tank (2) and the reaction pipe (40).
Patent KR-20010098101-A (KR)
Inventor: KIM WOO HO
IPC: G01N1/28
Filed: 2000-04-28
Abstract: 본 발명은 검사를 요하는 동,식물 조직의 샘플링 장치 및 방법에 있어서, 복수개의 샘플등을 하나의 슬라이드면에 배열하여 일시에 검사할수 있도록 하여 각각의 샘플 검사시간과 비용을 최소화 할수 있도록 한 샘플의 미세배열 장치 및 방법에 관한 것으로서 그 기술적인 구성은, 드릴등에 의해 샘플삽입공이 일체로 형성되는 저장카세트에 펀칭기를 통하여 얻어지는 다수의 샘플을 각각 삽입하여 이를 박편의 형태로 절단할때 하나의 슬라이드면에 다수의 샘플을 미세 배열토록 함으로써 샘플링된 샘플의 검사시간과 검사비용을 최소화 하는 것을 요지로 한다.
Patent KR-20010034973-A (KR)
Title: Construct and reference by FTR and peristalsis of data in the web bulletin board
Inventor: JANG HUI GYEONG
IPC: G06F17/30
Filed: 2000-05-10
Abstract: PURPOSE: A system for constructing and searching data by full-text retrieval and connecting data of a Web notice board is provided to achieve an effective retrieval and a data construction by constructing data with respect to a database of each notice board separated by functions and a full-text retrieval database, and providing an integrating full-text retrieval with respect to the data. CONSTITUTION: A client(1) up-loads data on a Web notice board through the internet(2). The inputted data are stored in an ORDB(3) which is a classified database table notice board. A title and contents etc. out of the stored data are used as database primary keys for searching a table position of the ORDB(3). A document(4) including a database primary key of a RowID which is a primary key of the ORACLE and an OID which is a primary key of the forth class is stored in an index(5). An index list analyzed by morphemes of the document in the index(5) is stored in a full-text retrieval(FTR) database(6). At this time, if the client(1) searches data through the internet, a searching query language is inputted through a search engine and divided into each morpheme through a morpheme analyzer(7). In addition, a matched searching language which is divided into morphemes is searched through the index list analyzed by morphemes and an indexing(5) in the full-text retrieval(FTR) database(6), and the search result is responded to the client through a search engine(8).