baber/WOPTO huggingface dataset:
Patent KR-20010108503-A (KR)
Title: 폴리우레탄 분산액으로부터 제조된 폴리우레탄 필름
IPC: A61J1/10
Filed: 2000-04-13
Abstract: 본 발명은 2개의 단계를 포함하는 폴리우레탄 필름의 제조방법에 관한 것이다.  제1단계는 디이소시아네이트, 활성 수소 함유 물질 및 모놀을 포함하는 비이온성 예비중합체 제형을 제조하는 공정을 포함한다.  제2단계는 상기 예비중합체의 수성 분산액을 계면활성제의 존재하에 제조하는 공정을 포함한다.  이러한 두 단계가 모두 유기 용매의 실질적인 부재하에 수행된다.  본 발명은 또한 폴리우레탄 필름 및 이러한 필름을 제조하는데 유용한 수성 분산액에 관한 것이다.  본 발명은 전단 안정성이 증가된다는 이점을 갖는다.  본 발명의 분산액은 조기에 침전되거나 응집되지 않는다.  더욱이, 본 발명의 필름은 천연 고무 라텍스에서 야기될 수 있는 피부 자극 물질을 포함하지 않는다.  따라서, 본 발명의 필름 및 분산액은, 예를 들면, 의료용과 같은 용도에 사용하기에 적합하다.
Patent KR-20020010604-A (KR)
Title: 차단 보호층을 구비한 투명한 다중층 폴리프로필렌 용기
IPC: B32B27/28
Filed: 2000-04-14
Abstract: 다중층 플라스틱 용기(10)는 폴리프로필렌(24, 28)의 층과 폴리프로필렌의 층에 바로 인접한 EVOH(26)의 층을 포함하며, 폴리프로필렌과 EVOH 층중 하나 이상은 EVOH의 층에 폴리프로필렌 층을 접착하기 위하여 상기 층에 혼합된 말레산 무수물 농축과 같은 접착제를 포함한다.
Patent KR-20020008191-A (KR)
IPC: G03B17/38
Filed: 2001-03-12
Abstract: 휴대용 카메라 제어 시스템은 카메라의 방위를 제어하기 위해 이미지 및 오디오 콘텐트 정보를 사용한다. 바람직한 실시예에서, 모듈라(modular) 및 휴대용 팬-틸트(pan-tilt) 장치가 제공되어, 종래의 캠코더를 수신하도록 구성된다. 제어 시스템은 캠코더로부터 오디오 및 비디오 정보를 수신하여, 상기 팬-틸트 장치에 팬 및 틸트 명령을 제공하여, 캠코더를 적당히 방위 맞춘다. 만약 캠코더가 제어 가능한 줌(zoom)을 가진다면, 상기 제어기 또한 줌 명령을 제공하여 캠코더의 시야(field)를 조정하여 이미지를 적절히 프레임 맞추는데, 이를 상기 이미지 및/또는 오디오 콘텐트의 분석에 기초를 둔다. 바람직한 시스템은 카메라의 원격 및 직접적인 제어를 원하는대로 하게 해주며, 이미지 콘텐트에 기초하여 자동-추적(auto-tracking)을 제공하도록 구성될 수 있다. 상기 카메라 제어 시스템은 또한, 숙련된 카메라-작동자의 기술과 일치하게 카메라의 제어를 규율하는 하나 이상의 지식 기반 시스템 및 학습 시스템을 포함한다.
Patent KR-20020033635-A (KR)
IPC: A61K38/00
Filed: 2000-06-09
Abstract: 래트 췌장 랑게르한스섬 유래 cDNA로부터 Reg 단백질에 결합하는 단백질을 클로닝하는 것에 성공했다. COS 세포의 세포표면에 발현시킨 상기 단백질은, Reg 단백질과 특이적으로 결합하는 것이 판명되었다. Reg 결합단백질을 RINm5F β세포에서 발현시킨 바, 배지에 첨가한 Reg 단백질의 용량 의존적으로 DNA 합성 및 세포의 증식이 자극되고, 보다 고농도에 있어서는 아포토시스를 유도했다. 상기 단백질은 β세포 등의 세포표면에 발현하는 Reg 수용체로서 기능하고 있어, 이들 세포의 세포증식을 제어하고 있는 것으로 생각된다. 상기 단백질이나 그 유전자는, 당뇨병의 새로운 치료약개발을 위해 유용하다.
Patent KR-20020022703-A (KR)
IPC: A61P31/04
Filed: 2000-06-15
Abstract: 하기 화학식 I 의 광학활성 피롤로피리다진 화합물 또는 그 약리상 허용되는 염: 
     [화학식 I] 
     
       
     
     (식 중, R 1 은 알킬기를 나타내고, 
     R 2 및 R 3 은 각각 독립적으로 알킬기를 나타내고, 
     R 4 는 임의 치환된 아릴기를 나타내고, 
     A 는 이미노기, 산소원자 또는 황원자를 나타냄). 
     이 화합물 및 염은 위 염산 분비에 대한 우수한 억제 작용, 위점막 보호작용, 및 헬리코박터 파이로리 ( Helicobacter   pylori ) 에 대한 우수한 항균작용을 나타내고, 약물, 특히 궤양질환의 예방제 또한 치료제로서 유용하다.
Patent KR-20020023259-A (KR)
Inventor: KANG MI YOUNG
IPC: A23L11/00
Filed: 2002-01-04
Abstract: PURPOSE: A preparation method of hamburger-patty by using the whole bean curd is provided, thereby solving problems of conventional beef hamburger-patty, such as high cholesterol and fatty acid or BSE(Bovine Spongiform Encephalopathy). CONSTITUTION: The method for preparing hamburger-patty by using the whole bean curd comprises the steps of: preparing bean curd having a water content of 86% by using a soybean powder having a particle size of 325 mesh, and pulverizing the bean curd to have a particle size of 100 to 150 mesh; adding 20% of gluten, 2% of salt, sauces and chopped vegetables into the pulverized bean curd and mixing them; inserting the mixed dough into a mold to form the hamburger patty; steam-heating the bean curd hamburger patty at 85 to 95 deg.C for 30 minutes and sterilizing it at 121 deg.C for 4 minutes; cooling the bean curd hamburger patty to 10 to 20 deg.C air; and packing it with EVOH film.
Patent KR-20020023328-A (KR)
Title: Apparatus and method to measure high frequency power
Inventor: YOON JONG NO
IPC: G01R21/00
Filed: 2002-01-17
Abstract: PURPOSE: An apparatus and a method for measuring RF(Radio Frequency) power are provided to measure RMS power of an RF signal by using a log detector or an RMS(Root-Mean-Square) power voltage detector. CONSTITUTION: A log detector(10) is used for detecting a log value of a particular frequency of an RF signal and outputting the detected log value to an analog/digital converter(20). The analog/digital converter(20) is used for converting the detected analog log value from the log detector(10) to a digital value. A control portion(30) is used for converting a digital value of the analog/digital converter(20) to a value of RMS power and storing the converted value to a memory(40). The control portion(30) is used for calculating a mean value of the values of RMS power stored in the memory(40). The control portion(30) converts the value of RMS power or the mean value of RMS power to values of log units.
Patent KR-20030063752-A (KR)
Title: Flat type antenna
Inventor: KIM BONG YOUNG
IPC: H01Q1/24
Filed: 2002-01-23
Abstract: PURPOSE: A planar antenna is provided to reduce a size by performing a desirable resonant process in a multi-frequency band including a PCS, a cellular, a GSM, an IMT-2000, and a GPS frequency band without using a whip antenna or a helical antenna. CONSTITUTION: A planar antenna includes a substrate, the first radiative element(20), and the second radiative element(30). The substrate has an insulating characteristic. The first radiative element of non-linear patterns is formed on the first side of the substrate. The first radiative element has a conductive characteristic. The second radiative element of linear patterns is formed on the second side of the substrate. The second radiative element has the conductive characteristic. The first and the second radiative elements are operated as resonant antennas within a multi-frequency band. The substrate is separated from a main board of a portable wireless telephone and installed at the outside of a portable wireless telephone case.
Patent KR-20030065057-A (KR)
Title: Mask frame assembly for color CPT
Inventor: CHOI SEONG JIN
IPC: H01J29/02
Filed: 2002-01-29
Abstract: PURPOSE: A tension mask frame assembly is provided to prevent a mis-landing of electron beam even when the tension mask frame assembly expands by the heat generated during the operation of the color cathode ray tube. CONSTITUTION: A tension mask frame assembly comprises a pair of support members(32,33) arranged to be parallel with each other; elastic members(34,35) interposed between the support members and which support the support members in a parallel state; a tension mask having a longer side edge fixed to the support members; a hook(36) mounted on the support member and made of an Invar material; a spring(37) welded to the hook; a hook(38) mounted on the elastic member and made of a stainless steel material; and a spring(39) welded to the hook made of a stainless material.
Patent KR-20030065756-A (KR)
Title: Method of controlling estimation for fuel vapor pressure
Inventor: YOO SEUNG MUK
IPC: F02D41/22
Filed: 2002-01-31
Abstract: PURPOSE: A method is provided to allow for an accurate and reliable diagnosis on risk for a wide variety of fuels. CONSTITUTION: A method comprises a step(110 to 140) of turning off a purge valve of a vehicle, and reading the first vapor pressure(P1) upon elapse of a predetermined time; a step(150 to 170) of turning on a canister close valve, reading the second vapor pressure(P2) upon elapse of a predetermined time, and calculating the difference(delta P1) between the first and second vapor pressures; a step(180 to 200) of turning on the purge valve, and obtaining the value(delta P2R) by subtracting the second vapor pressure from vapor pressure(P2_1) changed from the second vapor pressure; a step(210,220) of judging whether the pressure for determining the vapor pressure(P2_2) changed from the vapor pressure(P2_1) is higher than the current pressure, and obtaining the value(delta T) by subtracting T(P2) from T(P2_2); a step(230 to 260) of turning off the purge valve, reading the vapor pressure(P3) changed from the pressure(P2_2) and the vapor pressure(p4) changed from the pressure(P3), and calculating the difference(delta P3) by subtracting the vapor pressure(P3) from the vapor pressure(P4); a step(270,280) of turning on the canister close valve and the purge valve, and judging whether the value(delta P) obtained by calculating the formula(delta P3-delta P1)/delta P1 is larger than the decision function(G(delta P1,delta T)) of vapor pressure; and a step(290) of judging as a system failure if the value(delta P) is larger than the decision function.
Patent KR-20030066047-A (KR)
Title: Heel leather keeping tool of shoes
Inventor: LEE KYUNG HOON
IPC: A43B23/08
Filed: 2002-02-04
Abstract: PURPOSE: A protector for a shoe heel outer is provided to easily assemble inner and outer protectors at a shoe regardless of the thickness of the heel outer and avoid the shoe from easily taken off in a worn state. CONSTITUTION: The protector for the shoe heel outer which has an inner protector(1) and an outer protector(7) on the inner and outer faces of the shoe heel outer for preventing the heel outer from crumpled upon putting on/off the shoe, wherein the inner protector(1) has on the upper end an engaging portion(2) engaged to the upper end of the heel outer, the engaging portion(2) having a plurality of engaging grooves(3) and pin holes(4), and the outer protector(7) has on the upper end engaging ridges(8) and engaging pin(9) each to be fit to the engaging grooves(3) and the pin holes(4) of the engaging portion(2), the inner and outer protectors(1,7) being engaged and fastened to the inner and outer sides of the heel outer by an assembling manner.
Patent KR-20030066836-A (KR)
Inventor: BAE JIN U
IPC: G02F1/1333
Filed: 2002-02-05
Abstract: PURPOSE: A TFT-LCD(Thin Film Transistor-Liquid Crystal Display) module is provided to promptly and efficiently discharge heat generated from an LCD unit to the outside through a support metal frame. CONSTITUTION: An LCD unit(10) includes an upper substrate(14), a lower substrate(12), and a liquid crystal material filled between the upper substrate and the lower substrate. A thermal conductive filler(20) having adhesive force is dispensed at an edge of the upper substrate except an active area(10a). A metal frame(30) covers the rest of the LCD unit except the active area, so that the dispensed filler spreads and fills a space between a gap between the upper substrate of the LCD unit and the metal frame.
Patent KR-20030068004-A (KR)
Title: Operating method of vertical handler and handler
Inventor: CHOI GI YEONG
IPC: H01L21/66
Filed: 2002-02-09
Abstract: PURPOSE: A vertical handler and a method for driving the same are provided to be capable of restraining the jam generated in a semiconductor device transferring process, and improving productivity by carrying out a loading and ejecting motion at a time. CONSTITUTION: A vertical handler is provided with a tube feeding part(100) for loading a plurality of tubes, a device feeding part(200) having the first and second stopper, installed in a row at the upper portion of a predetermined chute for sequentially supplying semiconductor devices along the chute, a device recording/inspecting part(400) having at least a semiconductor device socket, a device transferring part(300) having two adsorbing parts for simultaneously transferring one semiconductor device from the device feeding part to the device recording/inspecting part and removing the other semiconductor device from the device recording/inspecting part, a device discriminating part(500) for discriminating whether the semiconductor device removed from the device recording/inspecting part has failure, or not, and a device storing part(600) for storing the semiconductor device transferred from the device discriminating part.
Patent KR-20030032798-A (KR)
Title: Magnetic clip holder
Inventor: LEE HYON JOO
IPC: B42F1/02
Filed: 2002-02-19
Abstract: PURPOSE: Provided is a multipurpose clip and holder with a magnet adhered or removed which connects two magnetic materials by a chain and fix documents between the magnetic materials so that it gives users convenience in holding the documents. CONSTITUTION: The multipurpose clip and holder with the magnet adhered or removed is characterized by utilizing magnetic power between the magnetic materials with different poles to fix various documents between the magnetic materials, hang them at a hanger and store them, in which the magnetic materials are changed as the size or the strength of things to be fixed.
Patent KR-20030011008-A (KR)
Title: Sedimentation dehydrating and drying apparatus by using large capacity bag
Inventor: BAEK TAE IL
IPC: C02F11/12
Filed: 2002-02-25
Abstract: PURPOSE: A sludge dewatering apparatus using large capacity bag is provided to dewater wet sludge without using mechanical or electric power. CONSTITUTION: The sludge dewatering apparatus comprises a dewatering bag(1) woven by a durable, moisture-proof and acid resistant fiber selected from the group consisting of polyester, polypropylene, nylon; a means for feeding wet sludge into the dewatering bag(1); a water treatment tank(7) for collecting filtrate from the dewatering bag. The dewatering bag is characterized in that it has a tensile strength of greater than 71.58 kg/cm, air permeability of greater than 800 L/min·m¬2, and its mesh size is 0.15 to 2 mm.
Patent KR-20030070714-A (KR)
Title: Method and apparatus for transmitting and receiving status information of forward channel in mobile telecommunication system supporting selective transmit diversity
Inventor: CHOI HO GYU
IPC: H04B7/06
Filed: 2002-02-26
Abstract: PURPOSE: A method and an apparatus for transmitting and receiving forward channel state information in a mobile communication system which supports antenna selection diversity are provided to reduce interference quantity generated in a reverse channel by reducing information quantity necessary for transmitting state information of a forward channel. CONSTITUTION: A C/I(Carrier to Interference ratio) measurement unit(401) receives forward channel signals transmitted from a base station through a plurality of transmission antennas, and measures the strength of the received forward channel signals. A CQICH(Channel Quality Indicator CHannel) controller(402) decides whether transmitting absolute information which directly indicates a signal strength measurement value measured in a current slot of the forward channel, or transmitting relative value information which indicates a compared result of the signal strength measurement value measured in a current slot and a signal strength measurement value with respect to a transmission antenna selected in a previous slot. A CQICH information generator(403) mutually compares compensated signal strength measurement values, and selects a transmission antenna having the highest signal strength measurement value. The CQICH information generator(403) generates antenna selection information which indicates the selected transmission antenna, and generates absolute value information or relative value information under the control of the CQICH controller(402). A block encoder(404) encodes absolute value information or relative value information, together with antenna selection information.
Patent KR-20030072096-A (KR)
Title: A method for manufacturing Yellow Walleye Pollack extract
Inventor: CHO JIN HO
IPC: A23L17/00
Filed: 2002-03-05
Abstract: PURPOSE: Provided is a method for manufacturing a yellow walleye pollack extract by using an enzyme, particularly protease, thereby increasing the hydrolysis of protein and consequently increasing the extraction rate of the protein. CONSTITUTION: A method for manufacturing a yellow walleye pollack extract is characterized by the steps of: finely cutting and roasting a yellow walleye pollack; dipping the roasted yellow walleye pollack in worm water of 30-70 deg.C containing enzymes and extracting it for 10 hours; and vacuum concentrating the extract at 50-100 deg.C for 1-10 hours.
Patent KR-20030072118-A (KR)
Title: Photo-film for detecting syncro-signal, Motor controller decorated that, Methode for setting up a position of a neddle support using that
Inventor: KONG BYEONG MIN
IPC: D05B19/00
Filed: 2002-03-05
Abstract: PURPOSE: A setting method of a needle stand position using an optical film for analyzing a synchro-signal and a motor controlling device connected with the film is capable of controlling the needle stand position electronically, minimizing the number of parts and reducing a production cost. CONSTITUTION: A discal optical film(11) which is connected with a rotating axis of a motor and is interlocked-rotated with a motion of the needle stand is characterized by forming tracks; and containing at least one slit for analyzing the synchro-signal on one track in the tracks. The motor controlling device connected with the optical film(11) is comprised of: the optical film(11); a photosensor(30) sensing light passed through the slit and outputting an electrical signal corresponded to the sensed light; a detector detecting the needle stand position corresponded to the electrical signal; and a motor driving device(50) permitting a driving signal in accordance with the needle stand position to a motor. The setting method of the needle stand position is as follows: (a first step) inputting a set mode key of the needle stand position to initialize value of the needle stand position; (a second step) calculating the value; and (a third step) keeping the calculated value.
Patent KR-20030073439-A (KR)
Title: Carrier with a loader ascending according to the weight
Inventor: KANG HEE SU
IPC: B62B3/14
Filed: 2002-03-11
Abstract: PURPOSE: A carrier with a loading plate ascending and descending to the weight of objects is provided to keep the height of loads a constant level by lifting up and down the loading plate according to the weight of the loads and accordingly to prevent operators from bending the waist thereof and reduce fatigue of the operators. CONSTITUTION: A carrier with a loading plate(6) ascending and descending to the weight of objects is composed of wheels(2) mounted under the bottom of a carrier frame body(1); side fences(3,3a) formed at both sides of the carrier frame body; vertical reinforcing rods(3b) disposed in the middle of the side fence; vertical guide groove rods(4) installed at the side of the vertical reinforcing rods and inclined groove rods(5) installed at the other side to lean from the upside to the lower side; the loading plate installed between both side fences, wherein roller unit pieces are attached at both sides facing the vertical groove rods, additionally, lifting rollers inserted in inward grooves of the vertical groove rods and frictionized with the inner side wall and auxiliary rollers inserted in side groove of the vertical groove rods perpendicular to the lifting rollers and frictionized with the inner side wall are attached; a spring fixing rod and a movable shaft rod(61) arranged at the bottom of the loading plate and a spring(62) mounted therebetween; and guide rollers(63) inserted in a gutter of the inclined groove rod and supporting rollers(64) contacted to the bottom of the loading plate, which are installed at both ends of the movable shaft rod. Therefore, The loading plate keeps the balance thereof by inserting the lifting and auxiliary rollers into the vertical guide groove rod and the guide rollers of both ends of the movable shaft rod into the inclined groove rod.
Patent KR-20020029355-A (KR)
Inventor: SON YOUNG SUK
IPC: A47B67/00
Filed: 2002-03-11
Abstract: PURPOSE: A high-tech digital multifunctional night table is provided to improve satisfaction, to save time and to promote convenience by adding various functions. CONSTITUTION: In the high-tech digital multifunctional night table, a power source is supplied to an electronic circuit computer chip, a fragrance generator(2'), a laser device(30'), a fragrance material storeroom(2), a grain-separating type rice tub(35'), an illuminator(39), a fragrance sensor(3), a gas keeper(32'), a fragrance button(9), an inner power supply unit(4), a bell(29'), a gas cutoff(28') and a plug(5). An operating circuit control unit(8) is installed to control each unit, all attachments are separated from a main body and all instruments installed to the inside and outside are arranged in series and rows, and a pursuit device detecting a wiretap and a concealed camera, a computer chip storing data to all electronic appliances such as a PC, an audio, a TV, etc., containing a connection jack and having an interchangeable function and a computer chip for giving the alarm and lamping simultaneously are built in.
Patent KR-20020091761-A (KR)
Title: Airbag module
Inventor: FORD BRIAN C
IPC: B60R21/231
Filed: 2002-03-15
Abstract: PURPOSE: An airbag module is provided to install devices related to various information in the middle or near a cover and to permanently mount high-priced buttons, displays, and switches to the cover. CONSTITUTION: An airbag module is composed of an airbag(80) having a front panel(82) with a central opening therein and a rear panel(84) with a central opening therein, the portion of the rear panel around the center in the rear panel forming a neck portion, a tubular insert(100) fixed to the front panel with centering on the first central opening and extended to the airbag having an opened end(102) and a closed end(104) opposite to the opened end.
Patent KR-20030077874-A (KR)
Title: A Condenser Trip Device for Electric Contact Equipment of High Voltage
Inventor: BAE SANG GYU
IPC: H02H3/13
Filed: 2002-03-27
Abstract: PURPOSE: A condenser trip device is provided to safely control and protect the high pressure vacuum electronic contact upon occurrence of power outage. CONSTITUTION: A condenser trip device comprises input terminals(11,12) for applying an AC power; a varistor(TNR) for removing the surge of the AC power applied to the input terminals; condensers(C2,C3,C4) and bridge type diodes(D2,D3,D4,D5) connected in parallel to the input terminals and which performs a full-wave rectification to the alternating current; a relay(K1) connected to the condensers and the bridge type diodes, and which controls outputs(13,14) of contacts in accordance with the application of the AC power; a diode(D1) for performing a half-wave rectification to the AC power of the input terminals; a condenser(C1) for charging the DC power which is half-wave rectified by the diode and a discharge switch(S/W1) for discharging the charged power; an LED(LED1) for displaying the charged state of the condenser; and output terminals(15,16) connected in serial to the input terminals, and which outputs the power by the discharge of the condenser.
Patent KR-20030078448-A (KR)
Title: Wide-Band E-shaped Slot Patch Antenna for International Mobile Telecommunication-2000 Repeater System
Inventor: LEE TAE HUN
IPC: H01Q13/08
Filed: 2002-03-29
Abstract: PURPOSE: A wide band E-shaped slot patch antenna is provided to achieve improved quality of communication service and improved wide band characteristics by arranging a U-shaped slot between slots. CONSTITUTION: A wide band E-shaped slot patch antenna(20) comprises a plurality of slots(210,211); a notch type U-shaped slot(202) formed on a radiation element(200) for radiating the RF signal transmitted to a feed point(300) of the E-shaped slot patch antenna from an RF signal processing unit, wherein the U-shaped slot controls the flow of the RF signal; the feed point arranged between slots, and which transmits the RF signal output from the RF signal processing unit to the antenna; a short pin(201) for changing the characteristic impedance of the antenna by maintaining a predetermined distance from the feed point, and which is interposed between the radiation element and a grounding surface(100) so as to reduce the size of the radiation element; the radiation element for radiating the RF signal for coupling the feed point and the short pin.