baber/WOPTO huggingface dataset:
Patent KR-20010092479-A (KR)
Title: A picture information disposition method of truck scales
Inventor: OH JONG TAEK
IPC: G06Q10/08
Filed: 2000-03-22
Abstract: PURPOSE: A method for processing image information in a truck scale is provided to store and retrieve data through moving pictures in a remote place using the real-time image data of a CCTV and the weight information interface of a truck scale. CONSTITUTION: If an unloaded vehicle approaches, the weight-counting start button of a truck scale(10) is operated at a remote control room. Until the shake of the vehicle is stopped after the access, a warning lamp(11) for informing weight counting and a CCTV(12) are turned on. The front part of the vehicle, including the number plate, is photographed through the CCTV(12). In order to confirm the total weight and vacant weight of the vehicle, the truck scale(10) is measured for about 10 seconds. After the measurement, the vehicle number is inputted to fetch vehicle information. Then a construction name is selected so that a main contractor or an owner can be confirmed. If the vehicle leaves after the storing and printing of the measured and selected data and the final work are completed through a main computer(13) installed in the remote control room, the warning lamp(11) for informing weight counting is turned off.
Patent KR-20010014698-A (KR)
Inventor: PUJIDIJANG PIER
IPC: H03F3/45
Filed: 2000-04-07
Abstract: PURPOSE: A differential output stage for electronic equipment for feeding a terminal remotely is provided to supply a terminal with a remote emergency power without a transformer by including two channels respectively connecting an input with an output. CONSTITUTION: A two channel respectively connects an input(Ea; Eb) with an output(Sa; Sb). The first unit(1a; 1b) adds a voltage in feedback from a remaining channel to a corresponding channel, to an input voltage of the corresponding channel. An individual unit adds a DC(direct current) voltage(VCA; VCB) to an output voltage of the corresponding channel. A feedback voltage(Vrb; Vra) is a function of only AC(alternating current) ingredient of the output voltage of the first unit(1a; 1b) of the corresponding channel.
Patent KR-20010095503-A (KR)
Title: An energetic placitizer comprising a eutetic mixture of bis(2,2-dinitropropyl)formal, 2,2-dinitropropyl 2,2-dinitrobutyl formal and bis(2,2-dinitrobutyl)formal, and a preparation method thereof
Inventor: CHO JIN RAE
IPC: C06B45/10
Filed: 2000-04-10
Abstract: PURPOSE: An energetic nitro-formal plasticizer for explosive formulations comprises eutectic mixture mixed with bis(2,2-dinitropropyl)formal(BDNPF), 2,2-dinitropropyl 2,2-dibutyl formal(DNPBF) and bis(2,2-dinitrobutyl)formal(BDNPF). The energetic nitro-formal plasticizer exhibits superior thermal/chemical properties with less production cost. CONSTITUTION: The molecular ratio of BDNPF/DNPBF/BDNPF in formulation of this plasticizer is in the range 20-68%/28-50%/4-30%. The plasticizer is allowed to contain diformal, however its content is desirable controlled to be not more than 3%. The preparation method of this plasticizer comprises the steps of (i) dissolving 2,2-dinitropropanol and 2,2-dinitrobutanol in the mole ratio of 3 to 6:1 at 0 to 30deg.C in an organic solvent like methylene chloride; (ii) at 20deg.C or lower, adding sulfuric acid solution in which formaldehyde sources such as paraformaldehyde and s-trioxane is dissolved; (iii) refining obtained mixture.
Patent KR-20010064666-A (KR)
Inventor: YOEN SUN HO
IPC: H04W4/12
Filed: 2000-04-17
Abstract: PURPOSE: Provided is a specific message sending device which effectively sends the specific message to a user through a display part of a mobile communication terminal while pushing a certain working key or opening a cover of a phone to call or while pushing a certain working key or closing a cover to finish calling. And a mobile communication system using thereof is also provided. CONSTITUTION: The specific message transmitting device comprises: (i) a detecting means(61) which is connected to a mobile communication exchanger to detect a telephone call signal and a termination signal from signals being inputted through the mobile communication exchanger; (ii) a service manager(62) which manages the service for supplying a specific message when the telephone call signal and the termination signal are detected; (iii) a database manager(63) which is controlled by the service managing means to manage a connected plural database; (iv) a specific message data database(64) which is connected to the database managing means and contains the previously generated specific message; (v) a schedule data database(65) which contains the schedule data to transmit the specific message contained in the specific message data database according to a certain transmission time planning standard; and (vi) a transaction log data database(66) which contains information related to the transmission of the specific message data.
Patent KR-20000077456-A (KR)
Title: 주사 속도 변조 회로용 영상 신호 처리 장치
IPC: H04N3/32
Filed: 2000-05-26
Abstract: 영상 디스플레이 편향 회로는 음극선관의 스크린에서 영상 신호에 포함된 화상 정보를 디스플레이하는 영상 신호(Y, 도 2)의 소스를 포함한다. 영상 신호는 온-스크린-디스플레이 정보 및 비-온-스크린-디스플레이 정보를 선택적으로 공급한다. 제1 제어 신호(OSD_FLAG)의 소스는 영상 신호가 온-스크린-디스플레이 정보를 공급할 때 제1 값을 갖고, 상기 영상 신호가 비-온-스크린-디스플레이 정보를 공급할 때 제2 값을 갖는다. 제1 제어 신호에 응답하는 빗살 필터(comb filter)(20)는 제1 제어 신호가 제1 값인 경우에는 제1 지연 소자(20a)를, 제1 제어 신호가 제2 값인 경우에는 제2 지연 소자(20a, 20c)를 선택적으로 갖는다. 필터는 제1 값에 따른 제1 주파수 응답 특성 및 제2 값에 따른 제2 주파수 응답 특성을 선택적으로 정한다. 필터는 제1 제어 신호의 값에 따라 주파수 스펙트럼을 갖는 필터링된 보정 신호(25)의 영상 신호로부터 발생시키는 영상 신호(Y)에 응답한다. 보정 신호는 보조 편향 권선(L1)에 결합되어 전자 빔의 주사 속도 변조 편향에 따라 생성한다.
Patent KR-20010029754-A (KR)
Title: A multiple differential pair transistor architecture having transconductance proportional to bias current for any transistor technology
Inventor: PRODANOV VLADIMIR I
IPC: H03F1/32
Filed: 2000-05-27
Abstract: PURPOSE: A multiple differential pair transistor architecture having transconductance proportional to bias current for any transistor technology is provided to realize a multiple differential pair circuit having a transconductance, gm, proportional to the bias current. CONSTITUTION: A multiple differential pair circuit is disclosed having a transconductance, gm, proportional to the bias current, I0, for any transistor technology. The transistors utilized to construct each of the differential transistor pairs in a multiple differential pair circuit are permitted to have a non-exponential voltage-current (V-I) characteristic. As multiple differential pair circuits are linearized, the effective transconductance, gm, becomes (i) linearly dependent on bias current, and (ii) insensitive to the voltage-current (V-I) characteristics of the utilized devices. Methods and apparatus are disclosed that provide a linear transconductance, gm, with respect to the bias current, I0, using differential pairs of transistors where each transistor has a non-exponential voltage-current (V-I) characteristic, such as MOS transistors.
Patent KR-20010108704-A (KR)
Inventor: BAEK DONG YEOL
Filed: 2000-05-30
Abstract: 본 발명은 다수의 문화 주체가 쌍방향 캐스팅의 수행과 수평적 문화 작업 환경을 구축하기 위한 방법에 관한 것으로, 객체 지향 기법을 사용하여 인터넷상에서 다수의 문화 주체를 객체화하여 이를 객체의 유기적인 결합을 통해 문화적 창조의 기회증대 효과와 신인의 활동성 강화를 통한 신인 발굴 시스템을 형성시킬 수 있는 토대를 마련하기위한 틀을 제공하기 위한 것이다. 인터넷 상에서 객체지향 기법을 이용하여 쌍방향 캐스팅과 수평적 작업 환경 구축을 위한 본 발명의 방법은 인터넷 작업장에서 기획자 모드를 수행하는 단계와, 지원자 모드를 수행하는 단계와, 인터넷 작업장 안에서 쌍방향 캐스팅이 수행되는 단계와, 캐스팅이 완료되었을 때 인터넷 작업장의 작업일정과 작업현황을 구성하는 단계를 포함한다.
Patent KR-20010108886-A (KR)
Inventor: CHOI YEONG CHEOL
Filed: 2000-06-01
Abstract: 본 발명은 디지털/아날로그 혼재회로의 그라운드라인 설계방법에 관한 것으로, 포토커플러를 이용하여 디지털회로부의 그라운드 단자와 아날로그회로부의 그라운드 단자사이를 접속하는 것에 의해, 양 단자사이를 물리적으로 분리하여 설계함으로써, 디지털 회로부로부터의 노이즈가 아날로그 회로부에 영향을 미치는 것을 방지하도록 한 디지털/아날로그 혼재회로의 그라운드라인 설계방법을 고안한 것이다.
Patent KR-20000054379-A (KR)
Inventor: HWANG HYONG MOK
IPC: E04B1/348
Filed: 2000-06-02
Abstract: PURPOSE: An iron material assembly type residence is provided to relieve owners from worries and complaints in the various processes of the existing assembly type residence for a long time and to complete a construction within a short time. CONSTITUTION: A building is completed one hundred percent in a factory. The building is folded and moved after divided into three parts, upper, middle and lower parts. Accordingly, there is no number of complaints and it does not take plenty of time to construct the building on a spot. The building is designed based on the use of four seasons so that everyone easily decomposes, assembles and moves the building. In addition, it is possible to enlarge and reconstruct the building.
Patent KR-20000054514-A (KR)
Inventor: LEE GI WON
IPC: H04L12/66
Filed: 2000-06-09
Abstract: PURPOSE: A method for connecting home pages with telephones is provided to connect to the home pages or telephones by using home page addresses or telephone numbers, by reciprocally connecting the home page addresses with the telephone numbers. CONSTITUTION: A method for connecting home pages with telephones comprises the steps of: retrieving the home pages to build e-mail addresses and telephone numbers related to home page addresses in databases, according to the home pages; registering many users as members, and making the members input e-mail addresses, telephone numbers, and addresses to build databases; if a member inputs a home page address, calling a telephone number connected to the home page address to connect a telephone, and if the member inputs the telephone number, connecting the telephone with a home page according to the home page address or an internet protocol(IP) address, and connecting the telephone with e-mail.
Patent KR-20000058775-A (KR)
Inventor: CHONG JONG MEONG
IPC: A47K11/00
Filed: 2000-06-28
Abstract: PURPOSE: A multipurpose water storage tank and a rainwater inflow purification device are provided, which supply water stably to a prefabricated public movable flush toilet. CONSTITUTION: According to this device, a prefabricated public movable flush toilet (4) comprises the steps of; attaching a water storage tank (2) having a capacity of 350 liters or more; forming a rainwater influent course (10) on the ceiling; flowing rainwater from a rainwater influent course (10) in a water storage tank (2) through a rainwater inlet (6) and a rainwater-purifier tank (8); installing a heater (12) and a cleaning valve (14).
Patent KR-20000058781-A (KR)
Inventor: JANG WOONG
IPC: G06F17/00
Filed: 2000-06-26
Abstract: PURPOSE: A method for directly fabricating a poem and picture on the internet and transmitting the same is provided for fabricating a poem and picture, editing a text, picture, audio, music, etc, and transmitting and receiving the same. CONSTITUTION: A user directly fabricates a poem and picture on the internet and transmits the same using an e-mail. The user edits a poem and picture, a photo, etc. and selects the sampled poem and picture and reads the poem and transmits the same. The user types his poem and converts the typed poem into a certain character type of the poem. The picture and photo are directly drawn by the user, and the image pictured by the user is scanned. The user selects a picture of an artist such as a western picture, a korean picture, a watercolor picture, etc. and uses the same as a background image. In addition, the user can reads the poem and selects the sampled music, so that a poem and picture e-mail fabricated based on the above-described method is transmitted.
Patent KR-20020002858-A (KR)
Title: Method for manufacturing lithium polymer battery
Inventor: HAN SEUNG U
IPC: H01M4/1393
Filed: 2000-06-30
Abstract: PURPOSE: Provided is a simple process for producing a lithium ion polymer battery, which can increase mechanical properties of a polymer electrolyte and give a low interfacial resistance between electrode plates and the polymer electrolyte and make the lithium ion polymer battery light. CONSTITUTION: The process comprises the steps of: preparing a cathode by spreading cathode slurry comprising a cathode active material such as meso phase carbon microbead(MCMB), a polymer binder such as polyvinylidene fluoride(PVDF), and a solvent on a current collector such as an expanded or punched metal; preparing an anode by spreading anode slurry comprising an anode active material such as a lithium cobalt oxide, a conductive agent, a polymer binder such as the PVDF, and a solvent on a current collector such as the expanded or punched metal; preparing the polymer electrolyte by spreading a gel obtained from a polymer matrix such as the PVDF, a lithium salt such as lithium hexafluoro phosphate, and a plasticizer of the polymer electrolyte, such as ethylene carbonate, on a film; winding or laminating the cathode, the anode, and the polymer electrolyte to make an end-cell; putting the end-cell into a plastic bag.
Patent KR-20020003724-A (KR)
Title: Active Lowpass Filter for Higher frequency wave
Inventor: CHOI SEOK GI
IPC: H03H11/04
Filed: 2000-07-01
Abstract: PURPOSE: An active low pass filter for high frequency is provided to improve a cut-off characteristic and a group delay characteristic by using resistances, capacitors, and operation amplifiers. CONSTITUTION: An output terminal of the second low pass filter(200) is connected with an input terminal of a group delay compensation portion in order to compensate group delay. In the group delay compensation portion, the first capacitor(C1') is connected directly with the first resistance(R1'). The second capacitor(C2') is connected between a connection point of the resistance(R1') and the first capacitor(C1') and an output stage of the third operation amplifier(30). The third resistance(R3') is connected between a connection point of the first capacitor(C1') and an inverse input terminal of the third operation amplifier(30) and an output stage of the third operation amplifier(30). The second resistance(R2') is connected between an output stage of the low pass filter and an inverse input terminal of the fourth operation amplifier(40).
Patent KR-20020003262-A (KR)
Inventor: CHOI YANG GYU
IPC: A61K38/40
Filed: 2000-07-03
Abstract: PURPOSE: Provided is a novel use of lactoferrin, which particularly has inhibits and prevents acute inflammation in vivo. CONSTITUTION: Lactoferrin reduces GOT and GPT in blood, and necrosis of the liver, in a rat suffering from acute inflammation induced by CCl4, thus has an inhibitory effect on acute inflammation. Therefore, a composition for the prevention and treatment of hepatitis contains lactoferrin as an active ingredient.
Patent KR-20020003461-A (KR)
Title: Bacterium with higher environmental resistance level and ethylbenzene degradation activity
Inventor: LEE YEON HUI
IPC: C12N1/20
Filed: 2000-07-04
Abstract: PURPOSE: A bacterium useful for bioremediation of contaminated soil with hydrocarbons, especially shows superior biodegradation activity to ethylbenzene is isolated. CONSTITUTION: Researchers have found that Rhodococcus rhodochrous (HPLEB-1) (KFCC-11170) has superior biodegradation activity to ethylbenzene even high concentration ranging from 500 to 1500ppm, further it shows acceptable activity over pH5-pH7 under both aerobic condition and anaerobic condition.
Patent KR-20010007735-A (KR)
Inventor: KIM JOUNG CHUL
IPC: A45D40/24
Filed: 2000-07-22
Abstract: PURPOSE: A multipurpose case having a cap opened and shut automatically is provided, which can contain cosmetic articles and stationery therein. CONSTITUTION: The case comprises a cylinder including a first(4) and a second space(5) divided by a partition, and a first and a second air path(6,7) on the outer surface, a first rod(8) and a second rod(10) connected to the both sides of the cylinder respectively, a cylindrical pad(12) stuck to the outer circumference of the cylinder, a first case(13), a secondary case(15), and a top and a bottom lead cover(30,32) fixed to one end of the first rod, which are lifted with the cylinder. One ends of the first and the second case are connected to the first and the second space side of the pad surface respectively. A first and a second connecting groove are formed at one end of the first and the second rod respectively and the other ends of the rods are inserted into the first and the second space of the cylinder. Cosmetic brushes and various writing materials can be included as lead materials(18). The case is a dual type including two cylinders symmetrically.
Patent KR-20000063608-A (KR)
Inventor: SEOK MI SOO
IPC: D01F11/00
Filed: 2000-07-25
Abstract: PURPOSE: A process for preparing yeast added grey yarn by dipping mineral powder in yeast liquid for a predetermined time, mixing with resin chips, melting and spinning and fiber prepared using the same are provided which can produce fiber excellent in absorbing and deodorizing function. CONSTITUTION: The process comprises the steps of mixing yeast liquid with mineral powder, mixing 1 to 10% by weight of a mixture of yeast liquid and mineral powder with 90 to 99% by weight of resin, melting and spinning. For an example, 20L yeast liquid is mixed with 1kg mineral power having a particle diameter of less than 1 micrometer, 98% by weight of polyester and 2% by weight of the obtained mineral powder and melted at 283 ±1°C to give a filament yarn having 2 denier.
Patent KR-20020010849-A (KR)
Inventor: OK YUN SUN
IPC: E01H5/10
Filed: 2000-07-31
Abstract: PURPOSE: A snow remover for a vehicle is provided to be used for a road, a sidewalk and a landing strip by removing the snow on the places with air sprayed in a high pressure from a compressor and melting the snow using the flames generated by the combustion of gas and oxygen. CONSTITUTION: A snow remover of a vehicle comprises a vehicle coupling unit(10) for loading a snow remover(1) in a vehicle, a connecting bar(20) connected to the lower portion of the vehicle coupling unit, a sprayer(30) combined to the connecting bar, and an air cylinder(40) adjusting the slant angle of the sprayer. The sprayer has many flame spray nozzles for spraying flames generated by the combustion of the gas and oxygen supplied from a gas container and an oxygen container and an air spray port for spraying the compressed air supplied from a compressor through air supply pipes(36). Snow is melted by the flames, and the snow water is removed by the high pressure compressed air.
Patent KR-20020014406-A (KR)
Title: Device for grounding the brawn tube of monitor
Inventor: YANG HUI CHEOL
IPC: H04N5/64
Filed: 2000-08-18
Abstract: PURPOSE: A ground device of a Braun tube for a monitor is provided to maximize the grounding function of a Braun tube by disassembling/assembling a ground spring to a front flange of a main chassis in one touch manner and increasing the fixing force of the ground spring. CONSTITUTION: At least one and more latches(20) are formed in parallel at the front surface of a front flange(10) of a main chassis(110). A hook(30) is integrally formed toward fixing recesses(21) of the latches from the upper part to the lower part. The latches have the fixing recesses formed vertically in the center of a housing. The hook is a fixing member forming the body of a ground spring(130) vertically by bending the body into a U shape. The hook has the position corresponding to the mounting position of the latches and the size corresponding to the fixing recesses of the latches. The main chassis having the ground spring is fixed at the mounting position of a front cover(100), and a Braun tube is fixed at the mounting position of the front cover. Thereby, the grounding function between the main chassis and the Braun tube is performed by the ground spring therebetween.
Patent KR-20020016481-A (KR)
Title: Shoe having springs therewith
Inventor: SONG SAMUEL
IPC: A43B7/32
Filed: 2000-08-28
Abstract: PURPOSE: Exercise shoes with a spring is provided to enable high jump of a user, to help the user to keep the balance of a body during the high jump, and to ensure the stability of the user. CONSTITUTION: The exercise shoes(1) for the high jump basically comprises at least one spring(30,40,50), and a support pad(20) spaced from a bottom surface(10) of the shoes and connected with the bottom surface through the springs. The springs consists of a first support spring mounted on the front part of the shoes to be connected to the front part of the support pad, a second support spring mounted on the rear part of the shoes to be connected to the rear part of the support pad, which are arranged along a longitudinal center axis of the shoes, and a middle safety spring located at a specific position deflected from the longitudinal center axis of the shoes.
Patent KR-20020017764-A (KR)
Title: Method for making capacitor
Inventor: JUNG TAE U
IPC: H01L27/108
Filed: 2000-08-31
Abstract: PURPOSE: A method for forming a capacitor is provided to simplify a fabricating process and to reduce a defect, by performing an etch-back process and a strip process in the same equipment such that the etch-back process and the strip process are performed to etch polysilicon, etch-back a photoresist layer and separate a lower electrode in a peripheral circuit region. CONSTITUTION: An insulation layer is formed on a semiconductor substrate(21) where a cell region and a peripheral circuit region are defined. The insulation layer is selectively etched to open a region for a lower electrode(26a). A conductive layer for the lower electrode is formed on the entire surface including the open region. The photoresist layer exposing the peripheral circuit region is formed. The conductive layer in the peripheral circuit region is removed by using the photoresist layer as a mask. The photoresist layer is etched back to expose the conductive layer in the cell region. The conductive layer is etched back to expose the insulation layer so that separated lower electrodes are formed. The photoresist layer is stripped.
Patent KR-20020019227-A (KR)
Title: An apparatus for mushroom growing by qarmenting organic waste
Inventor: OH WAN HO
IPC: A01G1/04
Filed: 2000-09-05
Abstract: PURPOSE: Provided are a method and the facility growing mushrooms using fermentation of organic waste. The method treats the food waste at home or in the industry at once and at low cost, taking advantage of the heat and the moisture of the fermentation treatment to grow edible mushroom. CONSTITUTION: The device comprises: an iron net(1) dividing a fermentation room(2) and a mushroom growing room(3); a screw mixing equipment(4) with a decelerator(5) in the above fermentation room(2) which slowly revolves and mixes organic wastes with enzyme, dry saw dust or fallen leaves and moisture controling agent for fermentation; the above screw mixing equipment(4) having a hole in the middle of the axis and having several discharging holes(7) of hot air around the above axis so that warm and moist outside air is drawn to a fan(9) through a hood(8) and is sent to the above fermentation room(2) though above discharging holes(7) of the screw mixing equipment(4); the above mushroom growing room(3) having cotton(10) or mud pan at the bottom and a cover(11) so that when the cover(11) is open, the tree or straws(12) innoculated by the mushroom strain can be put; and a ventilation tube(13) with deodorizing agent(14) on the top of the cover(11) to let the air go outside.