baber/WOPTO huggingface dataset:
Patent KR-20000061763-A (KR)
Inventor: KIM GAB JIN
IPC: A43B7/06
Filed: 1999-03-30
Abstract: PURPOSE: An apparatus is provided, for ventilating shoes and finger-pressing feet. CONSTITUTION: The apparatus comprises a plurality of external air supply parts (10) which supply the external air into the inside of a shoe (1) and finger-press a foot when the foot of a user presses the apparatus; and a plurality of inner air release parts (20) which are formed in the outer sole and release the inner air outwards when the apparatus is pressed by ground. The external air supply parts (10) comprise an inflow passage (12) which inflows external air; an external air receiving room (14); a connecting passage (16) which connects the external air receiving room (14) and the inflow passage (12); and a supply passage (18) which supplies the external air of the external air receiving room (14) into the inside of a shoe (1).
Patent KR-20000065703-A (KR)
Inventor: JANG SANG MIN
IPC: H05B33/10
Filed: 1999-04-08
Abstract: PURPOSE: A method for manufacturing an electroluminescent display is provided to prevent a pattern error of an organic EL portion by using a laser beam for forming an EL portion. CONSTITUTION: A method for manufacturing an electroluminescent display comprises the steps of: preparing a substrate(200) with a switching device; forming a protection layer(210) for covering a substrate; forming a contact hole for exposing an electrode of a switching device; forming an anode layer(26-1,26-3) of an organic EL portion connected to the electrode of the switching device; accumulating an organic layer and a metal layer; and removing selectively the metal layer and the organic layer by using a laser beam and forming a cathode layer(28-1) and an organic EL layer(27-1).
Patent KR-19990046675-A (KR)
Title: 휴대전화기용중계기
Filed: 1999-04-14
Abstract: 본 발명은 휴대 전화기용 중계기에 관한 것으로, 특히 서버 안테나 및 리세트회로기판 안치홈(11)(12)과 송수신 인쇄회로기판(2)(3) 및 파워회로기판(6) 안치홈(13)(14)(15)을 구비한 본체(1)와; 도너 안테나 연결구, 듀플렉서회로부, LNA, 믹서 및 전력 증폭기 등을 일체로 구비한 퍼워드방식의 송수신 인쇄회로기판(2)과; 서버 안테나 연결용 콘센트, 듀플렉서회로부, LNA, 믹서 및 전력 증폭기 등을 일체로 구비한 리버스방식의 송수신 인쇄회로기판(3)과; 사다리 형상의 접지 및 회로간 전자파 차폐구(4)와; 두 송수신 인쇄회로기판(2)(3)간의 데이타를 상호 전달시켜 주는 점퍼선(5)과; 공지된 파워회로기판(6)과; 본체(1)의 배면을 절반씩 나누어 막아주는 한쌍의 배면판(7)과; 본체(1)의 정면 상방에 내장되는 인쇄회로 기판형 서버 안테나(8)와; 과출력시 송신출력을 차단시켜 기지국 장비를 보호하는 리세트 회로기판(9)과; 합성수지재의 커버(10)로 구성하여 초경량화 및 초소형화하로써, 저가의 중계기를 제공할 수 있고, 설치가 간편하며, 실내의 주변환경을 훼손시키지 않을 뿐만 아니라, 특정부위에서 고장이 발생되었을시 해당 인쇄회로기판만 간단히 고장 수리할 수 있어 써비스성이 향상됨은 물론 별도의 케이스를 사용하지 않고도 각 회로간의 전자파 방해를 완벽히 차단시킬 수 있어 제품의 신뢰도 자체를 대폭 향상시킬 수 있는 것이다.
Patent KR-20000066639-A (KR)
Inventor: PAK CHEOL JU
IPC: A01K13/00
Filed: 1999-04-19
Abstract: PURPOSE: An apparatus for bathing pats easily, cleanly and stably is provided, which can bath pats without splashing soapy water by cooping pats in a transparent plastic hemisphere with sticking a head out. CONSTITUTION: The apparatus comprises transparent plastic hemisphere and two circular plates. The upper circular plate can be rotated by 360 degree. The transparent plastic hemisphere has the hole where two hands enter, the hole where a towel and a soap are put in and out, the hole where the head of a pat gets out, a detachable pat neck preventing stand whose size is controllable and which prevents the neck of a pat, and a water trap in the center.
Patent KR-19990064790-A (KR)
Title: 알루미늄 용탕용 래들
IPC: B22D41/00
Filed: 1999-05-10
Abstract: 본 발명은 알루미늄 용탕(Aluminum melting metal)을 운반하는데 사용되는 알루미늄 용탕용 래들에 관한 것으로, 용탕의 온도저하를 방지하여 원거리 운반이 가능하게 하며 포트의 깨어짐을 방지하여 안전성을 확보하는 한편 장시간 사용이 가능하게 한 것이다. 
     이러한 본 발명은 저면에 보온재가 깔리고 원통형의 철판으로 이루어진 바디와, 바디 내측에 설치되고 실리카보드와 HTB 보드 및 이소탭으로 이루어진 단열재와, 단열재 내측에 설치되고 알루미늄 용탕이 담겨지는 지브람으로 이루어진 포트와, 상기 바디를 덮어주고 세라믹울 및 지브람으로 이루어진 덮개와, 덮개와 바디의 접촉면에 설치되는 패킹과, 상기 포트의 용출로를 막아주는 세라믹콘을 구비시킴으로써 이루어진다.
Patent KR-20000073523-A (KR)
Inventor: KANG SEUNG SON
IPC: G06F17/30
Filed: 1999-05-07
Abstract: PURPOSE: A method for connecting a web site using an existing number system is provided for connecting a desired home page using only number. CONSTITUTION: A database formed of a number field in which an existing number is stored and a domain field corresponding the number is formed. A user inputs a number corresponding to a certain site which will be searched and compares with the number field of the database. As a result of the comparison, if there is a matched record, the domain name is received, and the site is directly connected. If there is not a matched record, a content which report there is not a matched record is outputted.
Patent KR-20000005662-A (KR)
Inventor: LEE DOO GYUN
IPC: F23K3/20
Filed: 1999-05-14
Abstract: PURPOSE: A chaff coal boiler is provided to stably supply fuel to a burning chamber without being given external force or shock to the fuel having weak anti-shock ability. CONSTITUTION: A chaff coal boiler has:a fuel supply device(100); a burning device(200) burning the chaff coal to heat the water tub installed on the upper part; a heat exchanging device(300) heated by the heat produced in the burning process to heat the water passing to inner part; a sub-material processing device(400) to collect dust; and an ashes exhausting device(500) to automatically exhaust the ashes outside.
Patent KR-20000074669-A (KR)
Inventor: LEE SANG MAN
IPC: H05B3/20
Filed: 1999-05-25
Abstract: PURPOSE: A plate type heating member and a method for fabricating the plate type heating member are provided to obtain the uniform resistance value by forming a conductive film printed with a conductive ink. CONSTITUTION: A plate type heating member comprises a bimetal switch(62) and a heater. An epoxy resin plate(42) is formed on an upper portion of the heater so as to maintain the shape of the heating member. A pair of copper plates(44) are attached below the epoxy resin plate(44). A conductive layer(46) in which a conductive ink is silk-printed is formed below the pair of copper plates(44). The conductive ink includes a carbon paste. An electrode plate(30) is disposed at an upper portion of the epoxy resin plate(42). The electrode plate(30) is provided at an upper portion thereof with a wet sucking pad(20).
Patent KR-19990068485-A (KR)
Title: 에틸렌글리콜의회수시스템
Filed: 1999-05-26
Abstract: 본 발명은 폴리에스터사, 화학합섬사 등의 석유화학공정 설비중 고분자 중합 공정에서 촉매용으로 많이 사용되는 에틸렌-글리콜(Ethylene-Glycol)을 이젝터 시스템을 이용하여 회수하는 시스템에 관한 것이다. 
     이를 위하여 본 발명은 이젝터를 이용한 진공탈가스 설비로서 EG 가스를 회수하되 이젝터의 구동유체를 회수하려는 가스와 동일한 EG 증기를 사용하여 종래 스팀제트 이젝터가 가지는 여러가지의 문제점을 해소한 EG 증기를 이용한 이젝터 시스템의 진공장치를 제공코자 한 데 그 특징이 있다.
Patent KR-19990088604-A (KR)
IPC: B05B7/06
Filed: 1999-05-27
Abstract: 에어 스프레이 건(gun) 도장장치로 도장액의 가속화를 도모하고, 또한 바람의 영향을 방지해서 부착효과를 높인다. 
     수동형 캔 스프레이장치에 있어서의 노즐체에 대해서, 그 외주(外周)면과 직교하는 도너츠형의 원판체를 부착하고, 상기 원판체의 내주(內周)측에는 그 후면에서 전면(前面)으로 관통하는 여러개의 투공(透孔)을 등간격위치에 설치하고, 또한 외주측에는 노즐체의 도장액을 포위하듯이 분출시키는 압축공기의 분출노즐을 등간격위치에 설치시키고, 이 때 도너츠형의 원판체는 내공에서 전면측을 향해서 나팔모양으로 벌어지는 경사벽면으로 형성하고, 상기 경사벽면에 대해서 여러개의 투공이 설치되어 이루어지고, 또 분출노즐은 노즐체의 도장액 분사중심선에 대해서, 1°∼10°의 경사각도로써 부착하도록 이루어진다.
Patent KR-20010002701-A (KR)
Inventor: CHOI WON JONG
IPC: C05G3/00
Filed: 1999-06-16
Abstract: PURPOSE: Provided is a process for producing a potassium fertilizer containing organic substance, in which the potassium fertilizer prevent calcium from sweeping away and prevent soil from being acidified, and make absorptive property of the fertilizer good by making the potassium fertilizer and an organic fertilizer unified with homogeneous state. CONSTITUTION: The potassium fertilizer containing organic substance is obtained by the steps of: i) adding a colloidal solution that is dissolved one more organic substance selected from an animal protein, brans, husks, and sesame dregs in inorganic acid, organic acid or their mixture acid, to one more powder selected from mineral containing potassium, potassium chloride mineral, potassium sulfate mineral at room temperature(20deg.C); ii) stirring it up to temperature of 38-40deg.C to be reacted; iii) neutralizing an access acid by adding ammonia solution, followed by semi-drying it; and then iv) granulating it in a rotatory drum maintained at temperature of 60deg.C.
Patent KR-20010003504-A (KR)
Inventor: PARK JUN HA
IPC: G06F3/041
Filed: 1999-06-23
Abstract: PURPOSE: A method for producing a touch panel is provided to simultaneously form a transparent conductive film and a dot space on an electrode. CONSTITUTION: A lower substrate(12) is faced to an upper substrate and has a transparent conductive film(21). A photoresist layer(31) is spread on the lower substrate. The transparent conductive film is partially exposed by selectively removing the photoresist layer to form a pattern on the photoresist layer. A strip type lower electrode(14) is formed on the exposed transparent conductive film. The pattern is a part having a dot space(17) to maintain an interval between the upper and lower substrates and a width between edges of the lower electrode/substrate.
Patent KR-20010005108-A (KR)
Inventor: KIM JONG PIL
IPC: H01L27/108
Filed: 1999-06-30
Abstract: PURPOSE: A semiconductor device manufacturing method is provided to be capable of preventing a short phenomenon with a metal line contact and a bit line and improving an insulating characteristic between bit lines and storage electrode. CONSTITUTION: The first interlayer insulating film(45) is formed including a contact plug(47) connected to a portion in which a bit line contact and a storage electrode contact will be formed on a semiconductor substrate. A stack structure in which a pad insulating film, a polysilicon layer, a silicide film and a mask insulating film are sequentially formed on the entire surface, is formed. The stack structure is etched using the bit line mask as an etch mask, thus forming a bit line. An insulating spacer is formed at the sidewall of the bit line. The second interlayer insulating film including a storage electrode contact hole is formed on the entire structure. A storage electrode contact(65B) filling the storage electrode contact hole is formed. A storage electrode(67) connected to the storage electrode contact is formed.
Patent KR-20000016897-A (KR)
Inventor: YUIHILOKACHU
IPC: G09G3/20
Filed: 1999-06-30
Abstract: PURPOSE: A display apparatus is provided to display various signals output from a computer without assistance of conscious effort and manual adjustment. CONSTITUTION: An automatic image display location adjusting circuit comprises a pixel amount converting part(5) for converting the number of pixels comprised in a video signal into a corrected video signal; a synchronous signal division part(3) for dividing the video signal into a horizontal signal and a vertical signal; a synchronous detecting part for a timing variation in the horizontal signal and the vertical signal thus divided; and a calculation/control part(6) operated responsively to the detected variation by the synchronous detecting part, wherein the calculation/control part calculates a variation rate to transmit the variation rate to the pixel amount converting part, and sends a signal so that a pixel corresponding to the corrected video signal appears at a desired display location and so that the video signal is corrected.
Patent KR-20010005319-A (KR)
Inventor: NA JEONG HUN
IPC: H01P1/212
Filed: 1999-06-30
Abstract: PURPOSE: A radio frequency receiving device is provided to be capable of reducing a cost by realizing a second radio frequency filter stage with an LC filter. CONSTITUTION: A radio frequency receiving device comprises a band filter(10) which filters a reception high frequency output from a low-noise amplifier(1). A frequency mixer(5) mixes a high frequency output from the band filter and an oscillation frequency obtained from a voltage controlled oscillator(4) to extract an intermediate frequency. The band filter(10) consists of the first and second condensers(C1,C2), an air coil(L2), a trimmer condenser(TC1), a coil(L2) and the third condenser(C4). The first and second condensers(Cl,C2) matches a high frequency output from the low-noise amplifier(1). The air coil(L1) and the trimmer condenser(TC1) resonates a high frequency through the second condenser(C2). The coil(L2) and the third condenser(C4) filters the resonated high frequency.
Patent KR-20010010716-A (KR)
Inventor: KANG HYUNG NAM
IPC: C04B14/10
Filed: 1999-07-22
Abstract: PURPOSE: A grout mortar for connecting concrete reinforcing rod is proposed to strengthen adhesive performance by preparing mixed mortar and filling it into a sleeve for connecting reinforcing rods to enlarge the contact area. CONSTITUTION: A grout mortar for connecting concrete reinforcing rod is produced by mixing 10-60 wt.% of cement, 0.1-6.0 wt.% of an admixture composed of polycarboxylate, melamine and naphthalene compounds, based on total weight of product. The mortar contains further 20-80 wt.% of sand consisting of river-sand, cleaned sand and silicate sand, and 0.1-15 wt.% of expandable inorganic admixtures to increase the adhesion stress between reinforcing rods. 0.5-20 wt.% of high strength admixture can be added to realize desired strength. The produced mortar is full-filled into a sleeve (20) for connecting reinforcing rods each other(10, 11) to enlarge the adhesion area and strengthen the adhesion performance.
Patent KR-20010010789-A (KR)
Inventor: KIM TAE WHAN
IPC: A61M1/08
Filed: 1999-07-19
Abstract: PURPOSE: A cupping glass is able to operate cupping in wanted position like back, waist conveniently by oneself, spreads drugs to skin in cupping glass itself through inner apparatus, provides various and convenient function like vibration providing function, fomentation function, gas charging function, regenerative function, far-infrared emission function. CONSTITUTION: The cupping glass comprises cupping glass main body(13); check valve(12) to discharge air inside of the cupping glass main body(13) to the outside; vacuum keeping formative plate(6) to have vacuum keeping switchgear(45) inside of cupping glass main body(13); vacuum keeping space(11) to keep vacuum state in the space of cupping glass inside.
Patent KR-20010010877-A (KR)
Inventor: LEE JUNG EON
IPC: G07D7/00
Filed: 1999-07-23
Abstract: PURPOSE: A paper money sensor is provided to prevent illegal withdrawal of paper money, which stores in a cash box, by using counterfeit paper money attached by a thread or a tape. CONSTITUTION: A paper money sensor having an insertion roller(8) and a withdrawal roller(2) is prepared. A sensor(11) located between the insertion roller(8) and the withdrawal roller(2) includes an emitter(4) and a receiver(5). For being able to regulate the receiver's activities such as receiving beams from the emitter(4) of the sensor(11), a blocking lever(6) is moving like a pendulum between the emitter(4) and the receiver(5). Therefore, the blocking lever(6) can mechanically detect a thread or a tape attached to the end of the paper money.
Patent KR-20010011011-A (KR)
Inventor: KIM JAE SU
IPC: F01L1/24
Filed: 1999-07-24
Abstract: PURPOSE: A hydraulic clearance adjuster is provided to filter oil fed to a chamber from an engine in a locker arm. CONSTITUTION: A hydraulic clearance adjuster comprises a body(210) forming an A chamber(212) filled with oil; a plunger(22) supported inside the body in one end, protruded to the outside of the body in the other end with a B chamber(222) inside; a check ball(300) feeding or blocking oil in one direction between the B chamber and the A chamber; and an oil filter(400) filtering oil from the engine in the B chamber. Thus, the counterflow of oil is prevented in advance by removing impurities included in oil.
Patent KR-20010011772-A (KR)
Inventor: BAEK GI HO
IPC: G03F7/004
Filed: 1999-07-30
Abstract: PURPOSE: A new bisnorbornene carboxylate and bis(norbornene dicarboxylate) monomer protected by an acetal group, polymer thereof, photoresist composition suitable for use in a lithography using a light source in an area of deep ultraviolet light in the manufacture of a fine circuit of highly integrated semiconductor elements are provided which can remarkably improve resolution and profile of a resist as well as having excellent etching resistance and heat resistance. CONSTITUTION: The bisnorbornene carboxylate and bis(norbornene dicarboxylate) compound of formula 1 is used as a photoresist monomer. In a photoresist composition containing a photoresist resin, an organic solvent and a photoacid generator, the photoresist resin contains a compound of the formula 1 as a first monomer, a compound of formula 7 as a second monomer, one or more compounds of formula 8 and 9 as a third monomer and maleic anhydride as a fourth monomer, wherein the photoacid generator is used in a ratio of 0.1 to 10% by weight and the organic solvent in a ratio of 200 to 1,000% by weight based on the resin respectively.
Patent KR-20010016954-A (KR)
Inventor: BAEK RAK JUN
IPC: H01Q1/27
Filed: 1999-08-05
Abstract: PURPOSE: A dual bandwidth flexible antenna having an inductor is provided to improve the efficiency of the antenna by locating the antenna at the upper portion of a helical when the antenna is withdrawn and to prevent the influence of the operation of the helical by locating the antenna at the lower portion of the helical when the antenna is inserted. CONSTITUTION: The flexible antenna has a fixing means for mounting to a mobile radio communication telephone. The flexible antenna is freely inserted and withdrawn lengthwisely. A helical(31) is spirally formed in a dielectric body. A metal sleeve(32) functions as a fixing means for mounting the antenna to a telephone. The metal sleeve(32) rapidly supplies the antenna. A cover(34) surrounds an assembly in which the helical(31) is engaged with the sleeve(32). An inductor comprises a whip assembled so as to be penetrated through the helical.
Patent KR-19990078818-A (KR)
Title: 인공지능 단축단말기
Filed: 1999-08-10
Abstract: 본 발명은 전화기 자동 다이얼에 관한 것으로, 종래의 다이얼러보다 진일보한 단축단말기이다.특히 종래의 단축단말기는 일정한 프로그램에 의해서 동작되는 것이 아니라 사용자의 연결된 전화기의 수화기를 들면 자동으로 단축단말기에서 이미 입력된 번호를 송출하는 방식을 택하여 사용하고 있지만, KD-2000은 전화사용자가 전화기의 착신번호를 입력하면 KD-2000  CPU IC에서 사용자의 번호를 분석하여 단말기에 입력된 번호를 송출, 통신사업자를 선택 통화를 할 수 있게 하는 방식의 단축단말기이다. 특히 KD-2000은 한국통신의 선불카드용 단축단말기이며, 사용자에게 편리성을 제공하기 위해 선불카드의 번호를 교체시에 원격 프로그램으로 입력이 가능하도록하는 방식을 도입했다.  또한 한국통신의 선불카드 접속번호는 마스킹되어 있고 카드번호 및 지역번호는 원하는 번호로 항상 프로그램 할 수 있으며 대기시간 및 접속시간 역시 1∼9초까지 조정이 가능하여 교환대 사양이 바뀌더라도 KD-2000단말기는 반영구적으로 사용이 가능하다.
Patent KR-20010019437-A (KR)
Inventor: LEE HUI JIN
IPC: H04L29/06
Filed: 1999-08-27
Abstract: PURPOSE: A method for matching an upper rank protocol to a high speed serial bus is provided to efficiently transmit data packets of a communication application to IEEE 1394 bus while maintaining a transparency so that it can efficiently use channel resources. CONSTITUTION: The method comprises steps of a matron searching for an entry corresponding to an IP address in a matron note if data packets are transmitted from an external application(300), checking if channels are allocated on the corresponding entry(302), the matron reading channel data and transmitting the data to the channel in the case that channels are allocated on the corresponding entry(306), then the matron performing an isochronous stream service(308), and checking if a length of a packet is less than or equal to an MTU(Maximum Transfer Unit) in the case that channels are allocated on the corresponding entry(304).
Patent KR-20010019588-A (KR)
Inventor: PARK GYEONG NAM
IPC: G11C11/406
Filed: 1999-08-28
Abstract: PURPOSE: A refresh circuit of SDRAM is provided to improve executing performance of system by removing a timing penalty needed for refresh operation in SDRAM thereby executing column access and refresh operation at the same time. CONSTITUTION: An input buffer(11) buffers and outputs exterior signals depending on input enable clock. A command decoder generates a refresh control signal. An internal clock generator(12) delays and outputs the output signal of the input buffer. A row address counter(14) increments an internal row address signal depending on the refresh control signal and generates an internal row address signal. A row pre-decoder(15) decodes and outputs the internal row address signal to a predetermined bit of row address signal. An exterior precharge path is for inputting precharge signals to a plurality of banks. A bank address decoder(100) is supplied with the precharge signals to the plurality of banks, decodes it with the refresh control signal and outputs a bank address signal.
Patent KR-20000023371-A (KR)
Inventor: IRLE CHRISTOPH DR
IPC: C09D175/04
Filed: 1999-09-22
Abstract: PURPOSE: Aqueous dispersions having a reduced contents of triethylamine, a process for their preparation and their use as a binding agent for paints are described which can be substituted for economically less desirable triethylamine. CONSTITUTION: The dispersions comprise a group of an anionic salt that is neutralized with 0.05 to 5% by weight of N,N-diisopropyl-N-ethylamine and 0 to 1.5% by weight of other tertiary amine based on the weight of the aqueous dispersions. And one-component and two-component paint compositions containing the aqueous dispersions are described. A preferable dispersions are polyacrylate, polyurethane, polyester, polyolefin and(or) polyepoxy resin dispersions, preferably urethane group-containing dispersions, mixed dispersions, and a mixture of dispersions
Patent KR-20010035613-A (KR)
Inventor: CHUN CHUNG RYEOL
IPC: H04M15/26
Filed: 1999-10-01
Abstract: PURPOSE: A method for charging trunk call fees in an exchange system is provided to make a user easily input an account code so that charging can be achieved by the once inputting of the account code key not only in the case of trunk origination but also in the middle of trunk termination. CONSTITUTION: A user judges whether the receiver of an extension phone connected to a private exchange is hooked off(S100). In case that the received is hooked off, the user sets up a function to charge the used fee of the extension phone(S200). The user inputs an intrinsic number to charge the used fee of the extension phone(S300). In case that the inputted intrinsic number is a number in a preset range(S600), the user searches an account code table to check whether an account code corresponding to the inputted number exists(S700). If the account code exists, the user charges the call fee of the extension phone to the account code and stores it in a storage part of the private exchange(S900). In case that the account code does not exist, the user sets up the account code as a new one(S500), charges the call fee of the extension phone to the new account code and stores it in the storage part(S900).
Patent KR-20010037305-A (KR)
Inventor: JUNG JAE U
IPC: B62D25/00
Filed: 1999-10-15
Abstract: PURPOSE: A cowl cross member mounting structure easily assembles a cowl cross member on a front pillar by screw connecting type without an additional mounting bracket. CONSTITUTION: Mounting brackets(13) are fixed on both front ends of a cowl cross member(12). Left surfaces(13a) of the mounting brackets(13) are supported on a slantingly protruded type surface(11a). The cowl cross member(12) assembled between front pillars(11) is assembled by screw connecting type without using an additional mounting bracket. Thus, the assembly of a cowl cross member mounting structure is easy, the productivity thereof is increased and the manufacturing cost thereof is reduced.