baber/WOPTO huggingface dataset:
Patent KR-20010104550-A (KR)
Inventor: LEE SU GEUN
Filed: 2000-05-15
Abstract: 본 발명은 전계 방출형 음극을 사용한 수상관용 전자총의 포커스 특성을 개선하여 해상도를 향상시킬 수 있도록 한 전계 방출형 음극 구조체를 갖는 전자총에 관한 것으로 전계 방출형 냉음극 에미터(100)는 예리한 각을 가지는 팀(110)과 상기 팁(110)에 수 ㎛ 이내로 인접하여 50V - 100V의 전압을 이용하여 강한 전계를 인가하고 전자를 방출하기 위한 게이트 전극(120) 및 상기 게이트 전극(120)을 지지하고 고정하는 절연체(130)를 갖는다. 
     종래의 전계 방출형 냉음극을 구성하는 다수의 에미터는 모든 팁(110) 중심과 해당하는 게이트전극(120) 구멍 중심이 일치하도록 냉음극을 구성한 것으로서 이와 같은 종래의 경우 냉음극에서 출발한 전자빔의 다발이 스크린 상의 한 점에서 모이지 않음에 따라 스크린에 형성된 이미지의 선예도는 매우 저하된다. 
     본 발명은 다수의 에미터와 게이트전극을 갖는 전계 방출형 냉음극을 포함하는 브라운관의 전자총에 있어서, 상기 전계 방출형 냉음극을 구성하는 다수의 에미터중 적어도 일부는 팁(110) 중심과 해당하는 게이트전극(120) 구멍 중심이 일치하지 않도록 하여 냉음극을 구성한 것으로서 상기 에미터는 냉음극의 중심(200)에서 벗어날수록 에미터의 팁(110) 중심과 해당하는 게이트전극(120)의 구멍 중심간의 거리가 커지는 것을 특징으로 한다.
Patent KR-20010104854-A (KR)
Inventor: KIM SEONG IL
Filed: 2000-05-16
Abstract: 본 발명은 영상변화에 따른 모터제어방법에 관한 것으로, 영상 및 모터 데이터를 편집하여 메모리부에 저장하는 데이터저장단계와, 상기 메모리부에 저장된 영상 및 모터 데이터를 디코딩하는 데이터디코딩단계와, 상기 데이터디코딩단계에서 디코딩된 영상 데이터를 모니터에 표시하는 데이터표시단계와, 상기 데이터디코딩단계에서 디코딩된 모터 데이터를 모터구동부에 전송하여 상기 모니터에 표시되는 영상변화에 따라 모터의 제어값을 변화시키는 모터제어단계로 이루어져, 운동자에게 운동 환경을 시각적으로 제공해주면서, 제공되는 영상의 내용에 따라 모터의 제어값을 자동 제어하여 운동자가 영상의 속도감에 맞추어 자연스런 느낌을 받고 운동할 수 있도록 한다.
Patent KR-20010064674-A (KR)
Inventor: KIM YOUNG GAB
Filed: 2000-05-31
Abstract: PURPOSE: A method for providing a service for a credit card using the Internet is provided to reduce a time and a cost by enabling a credit card holder and a member store to share various information through a single integrated channel provided from a service integration/agency company in case that the credit card holder and the member store transact business. CONSTITUTION: A service integration/agency company(20) is equipped with a mail sever(22), a web server(24), a database server(26) and so on. The mail server(22) provides a fixed volume of mail storage place for enabling a card holder and member stores(o1,o2,o3,...,0n,80) enrolled as members(m1,m2,m3,...,mn,60) to use a mail. The web server(24) processes files for operating a web page and provides various screens and texts. Information on a card company, a credit card holder and a member store is built in the database server(26). The service integration/agency company(20) enters into an agreement with a plurality of card companies(c1,...,cn,100) and banks(b1,..,bn,120).
Patent KR-20000054400-A (KR)
Inventor: KIM MI SOOK
IPC: G06F17/00
Filed: 2000-06-03
Abstract: PURPOSE: A method for searching and advertising electronic commerce by introducing an actual space of a planar shape, is provided to easily search information related to shops and commodities, by producing a virtual planar space equal or similar with reality on the Internet to be continuously connected according to move of a searcher, for a purchaser to purchase commodities with realism. CONSTITUTION: A method for searching and advertising electronic commerce by introducing an actual space of a planar shape, comprises the steps as follows. A home page(20), which a searcher inputs input information of objects to be searched, and grounds, buildings and shops equal or similar with a real space are constructed to be planar. A home page(30) of many regions continuously connected corresponding to move of the searcher, and a home page(40) having information on commodities corresponding to buildings and shops of the home page(20), are linked. When the searcher completes an input of search object information(21), buildings and shops equal or similar with a real space in a corresponding region applicable to the input information are supplied in planar of an urban district type. The searcher visits(selects) a building or a shop with moving to the urban district of the home page. Information on the visited(selected) building, shop or commodity is supplied through a next home page(40). The home page can be extended according to capacity of information or other situations. Commodity purchase is applied with existing electronic commerce method(50). And electronic commerce is finished by completing commodity delivery and payment.
Patent KR-20010007252-A (KR)
Inventor: HUJII HIDEKI
IPC: H01L23/31
Filed: 2000-06-07
Abstract: PURPOSE: A semiconductor device with a fuse for repair and a method for laser trimming used for the same are provided to reduce a pitch of a fuse without a damage of a semiconductor device and a short-circuit between fuses. CONSTITUTION: A multitude of slim and long repair fuse(50) is formed on a semiconductor substrate. A coating layer is formed on the slim and long repair fuses(50). The slim and long repair fuses(50) are arranged parallel according to a predetermined pitch. An opening is formed to expose the slim and long repair fuses(50) and receive a laser beam. The laser beam has a location matching permission error of the opening corresponding to the slim and long repair fuses(50). A straight line for connecting a center(61) of a laser beam irradiation area(60) is arranged as a zigzag shape for a straight line for connecting each reference point(51) of the slim and long repair fuses(50).
Patent KR-20010007307-A (KR)
Inventor: SAKO YOICHIRO
IPC: G11B20/10
Filed: 2000-06-09
Abstract: PURPOSE: To provide a data recording medium capable of providing the same sound quality as a conventional CD when the medium is reproduced with a conventional CD(Compact Disk) reproducing device, and providing high sound quality when it is reproduced with a new reproducing device. CONSTITUTION: An audio input signal is sampled by an A/D converter 14 at a sampling frequency of 88.2 kHz, twice as fast as 44.1 kHz for CD, and quantized at 16 bits. And, the signal is outputted as two-channel audio data. And, the data are divided into odd number samples and even number samples by an odd/even number divider 15 to obtain 44.1 kHz sampling data each, and are recorded on the 1st recording layer (1st layer) and the 2nd recording layer (2nd layer) of a two-layer optical disk 1 via error correcting and coding circuit 16O, 16E, modulation circuits 17O, 17E, and digitizing circuits 18O, 18E.
Patent KR-20020000096-A (KR)
Inventor: PARK EUN YOUNG
IPC: F25B21/02
Filed: 2000-06-21
Abstract: PURPOSE: A small refrigerator, freezer and food warming device using peltier effect is provided to reduce the size and noise of the refrigerator, while preventing environmental contamination. CONSTITUTION: A current flows through an n-type semiconductor(2), a metallic rod(1), a p-type semiconductor(3) and a heat sink(4), to thereby obtain a cooling effect. A small refrigerator with a reduced noise is manufactured by utilizing a peltier effect produced from an emission and absorption of the heat occurring while the current flows through the different materials bonded each other.
Patent KR-20010007509-A (KR)
Inventor: JANG YONG
IPC: H04B7/155
Filed: 2000-06-23
Abstract: PURPOSE: A method for controlling channel changes by a base station system for an inter-mode transition in a traffic channel substate of a mobile communication system is provided to control a mode state transition between a control hold mode and an active mode, to control a state transition from a stop mode to the active mode, so as to control physical channels corresponding to the inter-mode transition to remove a call interception. CONSTITUTION: A case performing a transition from a control hold mode to an active mode is generated in a base station controller(BSC)(100). The BSC decides whether an assignment of another channel except for a dedicated control channel(DCCH) is necessary(101). If so, the BSC decides whether a channel for being set up is a supplemental channel(SCH), or a fundamental channel(FCH) and the SCH(102). If the channel for being set up is the SCH, the BSC transmits a command for setting up a discontinuous gating rate as a continuous transmitting rate by a determined action time to a base station transceiver system(BTS)(103B). The BSC prepares SCH information. If a mobile station(MS) exists in a BTS of a self BSC, the BSC assigns the SCH with the BTS. If the MS exists in a BTS of a target BSC, the BSC requires to assign the SCH to the target BSC(104A).
Patent KR-20010021058-A (KR)
Title: Method and System for Distributing Electronic Coupons Using a Wireless Communications System
Inventor: LINDER BEN H
IPC: G06Q30/00
Filed: 2000-07-06
Abstract: PURPOSE: Provided are a system and a method, which use a two-way mobile communication device having a display and a user interface for retrieving a geographically indexed electronic coupon by using positional information. CONSTITUTION: Requests for electronic coupons are transferred to a coupon distribution server(400) from sponsors, which are related to plural areas. A request that a user starts for a coupon includes positional information for a two-way mobile communication device(200), making a request and information provided by the user. A requested electronic coupon is transferred to a device making a request and stored there, and at the same time the distributed electronic coupon is registered in an owned server device(600) related to a sponsor. The coupon is exchanged, when the customer presents the coupon identifier or identification information at a store (POS) terminal of the sponsor.
Patent KR-20020006184-A (KR)
Title: The moving picture system for the tourist attraction
Inventor: JUNG BONG CHAE
Filed: 2000-07-11
Abstract: PURPOSE: A system for supplying a moving picture of a tourist resort is provided to watch a moving picture of the corresponding tourist resort in real time by adjusting a camera installed at national principal tourist resorts, and to refer to a database including tourist information, leisure information, and tourist bureau related information to the corresponding tourist resort with the moving picture. CONSTITUTION: An interface unit(10) converts a combined video signal received from a camera(40) into a digital signal, and compresses and transmits the signal, and controls the camera(40) in accordance with a control command of a local server(20). The local server(20) transmits each digital video signal received from the interface unit(10) to a user client computer(50), and transmits a camera control signal received from the user client computer(50) to a responded interface unit(10), and exchanges camera environment information including user numbers information to a central server(30). The central server(30) checks the number of service-available users of the local server(20) responded to an area requested by the user client computer(50) being connected through the Internet from the camera environment information received through a network, and transmits connection information to the corresponding local server(20) to the user client computer(50).
Patent KR-20000059060-A (KR)
Inventor: NOH JONG MYUN
Filed: 2000-07-12
Abstract: PURPOSE: An intellectual property auction method is provided to register the intellectual property such as a company logo, a commodity brand, a character, an internet banner advertisement, a music or a scenario, and perform an auction or a reverse auction on the registered intellectual property in order to transact the intellectual property safely while preventing them from a copy without a permission. CONSTITUTION: An intellectual property auction method comprises the steps of inspecting an originality of a registered image or sound type property, registering the image or sound type property with an originality over the internet, classifying the property by a preset reference, publicizing the classified property, performing the auction on the property over the internet, and changing the ownership of the property after making a successful bid.
Patent KR-20020008497-A (KR)
Title: Method For Advertising Culture Contents On-line
Inventor: KIM SEUNG HAN
Filed: 2000-07-20
Abstract: PURPOSE: An online culture contents advertisement method is provided so that data and information can be efficiently transmitted to users, by enabling the users to buy and sell properties of corresponding culture contents with cyber money and to participate in a quiz game relating to the culture contents. CONSTITUTION: A user accesses a web server of a service providing system through a network by using a user terminal(202). A control unit searches a member data management server, and judges whether the user is a member of the site(204). When the user is not the member, the control unit provides a member registration procedure. When the user becomes the member of the site(206), the control unit provides a certain amount of cyber money to the user, and stores the member information in the member data management server(208). The user logs in the site and receives a wanted service. Accordingly, the user can directly produce a cyber space(212, 214), or select one of the cyber spaces produced by the other members(212, 216). The member producing the cyber space selects a cyber space control method(218), and the member selecting the cyber space produced by another member can participate in the cyber space pursuant to the selected control method.
Patent KR-20000063745-A (KR)
Inventor: CHOI DOO
Filed: 2000-08-01
Abstract: PURPOSE: A reception and security method using cards on computer and web is provided to enable the consumer and the seller to make realtime confirmation of the card payment, to prevent the use of other consumer's card and the card access by the hackers, and to stop children from registering in adult websites. CONSTITUTION: A reception and preservation using actual cards on computer and web is composed of input, certification, confirmation, and transaction. A card is swiped in the support device that the computer can identify. The card is certified through the internet and the remaining balance amount and the identity of the card holder are confirmed. The transaction is completed by inputting the password.
Patent KR-20020015113-A (KR)
Inventor: NAM CHUNG GEUN
IPC: F04C25/02
Filed: 2000-08-21
Abstract: PURPOSE: A vacuum pump is provided to prevent the generation of a noise due to the oil drained at a time by forming an oil recess on the inner wall of a vacuum pump housing and reducing the amount of oil drained when the instantaneous engine output is increased. CONSTITUTION: A vacuum pump housing(11) is cylindrical. An air intake port(15) is formed on a portion of the housing, and an oil inlet(16) through which a lubricating oil to lubricate the inside of the housing is formed at an upper portion of the air intake port. The air and lubricating oil supplied from the air intake port and the oil inlet are drained through a drain port(17) by the rotation of a blade(14). An oil recess(20) is formed on the inner face of the housing. The oil recess temporarily stores the residual lubricating oil when an engine idles. The instantaneous amount of the lubricating oil drained through the drain port is reduced. Therefore, a noise in the oil is avoided.
Patent KR-20020016478-A (KR)
Inventor: WON IN HO
IPC: A61H39/08
Filed: 2000-08-25
Abstract: PURPOSE: Provided is a method for producing a magnetic and aromatic adhesion fabric and its use, which can be used for mild self therapy in hospitals or at homes, instead of a bed. CONSTITUTION: The aromatic adhesion fabric is produced by preparing an adhesive containing various aromatic ingredients, applying the adhesive on a woven or non-woven fabric containing a magnetic material at a temperature higher than room temperature to a predetermined thickness, and cutting the fabric in any shape to be adhered to a bed. On the cut fabric, PE film or releasing paper is applied. Fragrance used in the aromatic fabric include menthol, resin, juniper, lemon, orange, ginseng, and various oriental medicines. The aromatic fabric can be disposed on suitable blood vessels or spots for acupuncture in oriental medical.
Patent KR-20020017871-A (KR)
Title: The method of how to express the time on vertically
Inventor: CHOI JAE MIN
IPC: G04B45/00
Filed: 2000-08-31
Abstract: PURPOSE: A vertical time display method is provided to improve appearance, and to detect time simply by showing time vertically. CONSTITUTION: Numbers(20,21,22) are arranged at regular intervals, and fixed in a number plate(10). An hour hand(40), a minute hand(50) and a second-hand(60) are arranged at regular intervals, and fixed in the number plate. The hour hand, the minute hand and the second hand are processed along the number plate. Time is displayed according to changes of the shape, color and luminosity of the hour hand, the minute hand and the second hand. The appearance is improved with arranging the hour hand, the minute hand and the second hand vertically in the number plate. The time is displayed conveniently and easily.
Patent KR-20010000301-A (KR)
Inventor: CHOI JAE SEOK
IPC: A63B21/02
Filed: 2000-09-07
Abstract: PURPOSE: Exercise bar is provided which includes a nut part at the edge part of the both fixation tool to change the bound location of both edge parts in a hinge style so that it freely controls the elastic power of a spring as the changed angle. CONSTITUTION: The exercise bar comprises the parts of: a sector gear-type nut part(6) which is formed at an interior edge side of both fixation tools(3) wherein the edge side of the fixation tools is pin-bound with both body cases(2) in a hinge style to distance the terminal nut part of both fixation tools away to a certain length; and a screw(8) which is placed to be in gear with each nut part between the distanced nut parts, in which a grip is outwardly projected in the body case.
Patent KR-20020024690-A (KR)
Inventor: KIM BYEONG GUK
IPC: H01B3/12
Filed: 2000-09-26
Abstract: PURPOSE: Provided is a preparation method of dielectric ceramics with ultrafine particles and high density at low temperature by adding CuO and rare earth metal oxide to BaTiO3, and sintering in O2 atmosphere. CONSTITUTION: Ultrafine dielectric ceramics are prepared by the following steps: wet ball-milling powders of raw materials, BaTiO3, CuO and RE3O3, for a slurry of BaTiO3 + xCuO + yRE2O3, where 0.00<x<=0.05, 0.00<y<=0.05, and RE is at least one rare earth element selected from the group consisting of La, Pr, Nd, Sm, Eu, Gd, Tb, Ho, Er and Yb; calcining at 900-1100deg.C for 0.5-2hrs. in air atmosphere; forming; sintering by heating at 360deg.C/hr to 1100deg.C in O2 atmosphere. The flow of O2 gas is over 1.1times(per min.) and preferably over 3.2times(per min,) of the volume of furnace. The resultant dielectric ceramics have 90-100nm of particle size and 5.2-5.8g/cm¬3 of density.
Patent KR-20020026620-A (KR)
Title: Method of enhancement in dynamic host configuration protocol dynamic and static address allocation
Inventor: KIM WON SIK
IPC: H04L12/28
Filed: 2000-10-02
Abstract: PURPOSE: A method for assigning a dynamic/static address in a DHCP(Dynamic Host Configuration Protocol) is provided to improve the performance of a DHCP server by checking that an IP address in which a network manager is duplicated is set in a dynamic assignment and a static assignment to prevent an error operation of the DHCP server and preventing that a free IP address is wasted in the DHCP for performing the dynamic assignment in case that one DHCP client transmits a plurality of DHCP discover messages. CONSTITUTION: Configuration information is read from a non-volatile RAM when booting a DHCP server(S5), and a DHCP discover message transmitted from a DHCP client is received(S6). It is judged whether the received DHCP discover message is a discover message of a DHCP client which previously transmits an offer message(S7). If the received DHCP discover message is the discover message of the DHCP client which previously transmits the offer message, it is determined whether a previously offered IP address is provided again(S8). If the received DHCP discover message is a discover message of a DHCP client which does not previously transmit the offer message, it is confirmed whether an assignable free IP address exists(S9). If the assignable free IP address exists or the previously offered IP address is provided again, the DHCP offer message is transmitted to the DHCP client(S10).
Patent KR-20020030945-A (KR)
Title: A treatment method of wastewater with low concentration of ammonia by the type of non-aeration nitrification
Inventor: KIM BYEONG JIN
IPC: C02F3/02
Filed: 2000-10-18
Abstract: PURPOSE: A non-aeration nitrification method of sewage with low concentration of ammonia, which has much DO of sewage more than wasted oxygen by fixed bacteria in the reactor with aerating the sewage including low concentration of ammonia before flowing into the reactor, is provided to apply to the water treatment process in low class water works that need high removal velocity of ammonia or water treatment process in fish farm of circulating filtration system. CONSTITUTION: The method comprises a storage step(401) to store the sewage including ammonia(22a) in the storage tank(22); an aeration step(402) in which air supplied to the sewage in the storage tank regulates the DO between about 7 and 8 ppm and supplies the sewage to the reactor(20); a reaction step(403) to remove the ammonia present in the reactor(20) where nitrate bacteria(28) such as nitrosomonas and nitrobacter are present and the ratio of H/D(height/depth) is 3-5 and the residence time of the sewage is 0.02-0.2(hr) and concentration of the bacteria is 60-66% per unit volume.
Patent KR-20020031219-A (KR)
Title: The grounding structure for susceptor in a wafer processing apparatus
Inventor: KIM HO
IPC: H01L21/68
Filed: 2000-10-23
Abstract: PURPOSE: A grounding structure of a susceptor in a wafer processing unit is provided to connect the susceptor with a ground by combining a susceptor support arm with a bellows. CONSTITUTION: A susceptor is installed in an inside of a chamber. A wafer is loaded on an upper face of the susceptor. A support arm(150) is used for supporting the susceptor. A bellows(160) is combined with one side of the support arm(150) in order to elevate the support arm(150). The susceptor is elevated by an elevating operation of the support arm(150). One side of a grounding portion is installed between the support arm(150) and the bellows(160). The other side of the grounding portion is connected with the susceptor. The grounding portion has a grounding plate(180) which is installed between the support arm(150) and the bellows(160). The grounding portion includes a grounding line(170) connected with the grounding plate(180) and the susceptor.
Patent KR-20010060193-A (KR)
Inventor: ANDREW MICHAEL A
IPC: B26B19/12
Filed: 2000-10-23
Abstract: PURPOSE: A shaving system and adjustable trimmer therefor is provided to obtain an improved electric dry shaver system usable for both a male and a female and capable of efficiently cutting both short hair and long hair. CONSTITUTION: A shaving system(20) is constituted so as to move a hair trimming assembly(23) to plural selectable positions by a single control element simultaneously used with a perforated foil cutting assembly by directly relatedly using at least a single separate independent hair trimming assembly with perforated foil or a mesh screen. The hair trimming assembly is desirably constituted so as to be quickly and easily moved to at least three selectable positions by a simple movement of a single button or a switch to be adapted to many typical situations experienced by many users of an electric dry shaving system. Thus, even if the contours of skin surfaces of each person are different, smooth and comfortable shaving is performed.