baber/WOPTO huggingface dataset:
Patent KR-20000053141-A (KR)
Title: New knoevenagel condensation products, method for their production and their use
Inventor: KESEL ANDREAS JOHANNES
IPC: A61P43/00
Filed: 1997-11-07
Abstract: PURPOSE: Novel Knoevenagel condensation products, methods for their production and their use for pharmaceutical and analytical purposes are provided. Further, conjugates between the Knoevenagel condensates and biomolecules are provided. CONSTITUTION: (Z)-5'-O-phosphonopyridoxylidenrodanine of formula(3), the representative compound of derivatives of vitamin B6 coenzyme pyridoxal 5'-phosphate of formula(1), is prepared to provide novel compounds suitable for pharmaceutical and analytical use. Knoevenagel condensation between the compound of formula(1) and synthetic susceptible compound, rodanine of formula(2) gives the compound of formula(3). The compound of formula(3) includes (Z)-5-££5-hydroxy-6-methyl-3-£(phophonoxy)methyl|-4-pyridyl|methylene|2-thioxo-4-thia zolidinone. In the compound of formula(3), rodanine group can bind biomolecules such as single-stranded nucleic acid, and electrically charged phosphate group has good water solubility. Derivatives of the compound of formula(3) are obtained by using C12-C18 fatty acyl chloride to OH group thereof. Additionally, the invention includes compounds of formula(8); their salts, for example, alkali metal salts, alkali earth metal salts or ammonium salts; their hydrates; and their stereoisomers. Knoevenagel condensation between compounds of formula(9) and compounds of formula(10) gives the compounds of formula(8).
Patent KR-20000057506-A (KR)
Title: 1,5-benzodiazepine derivatives
Inventor: SHINOZAKI KATSUO
IPC: C07D405/06
Filed: 1999-06-10
Abstract: PURPOSE: 1,5-Benzodiazepine derivatives exhibit excellent gastrin and/or CCK-B receptor antagonism and are useful as remedies for gastric ulcer and gastrointestinal movement disorder. CONSTITUTION: 1,5-Benzodiazepine derivatives represented by formula (I), salts thereof, and medicines containing the same as the active ingredient, are provided, wherein R1 represents a hydrogen atom, a lower alkyl group, a lower alkoxyl group, or a halogen atom; each of R2 and R3, which may be the same or different, represents a hydrogen atom, an alkenyl group, an alkyl group, a phenyl group, an acyl group, etc; and each of R4 and R5, which may be the same or different, represents a hydrogen atom, an alkyl group, a carboxyl group, etc.
Patent KR-20000069542-A (KR)
IPC: B21D22/02
Filed: 1997-12-12
Abstract: 칩의 발열로 인해 부품들에 손상을 주는 것을 방지하기 위해 또한 그러한 발열의 영향을 억제하기 위하여, 도파관 접속부 또는 광섬유 접속부를 가지는 칩은 금속 표면 위에 견고히 땜납되거나 또는 금속 리드프레임 위에 직접 땜납되어, 칩이 세라믹 또는 실리콘 캐리어 위에 땜납되는 경우에 비해 열저항이 상당히 훨씬 더 낮아지게 된다. 부각/스탬핑 작업부(7)를 가지는 부각도구를 사용함으로써 도파관 또는 광섬유와 칩 간의 정렬을 위한 V-홈(3)을 포함하는 미세구조를 저비용과 큰 정밀도로 금속 표면에 생성할 수 있다. 부각공정은 금속 표면 위에 수행되거나 또는 금속 리드프레임 위에 직접 수행될 수 있다. 부각될 금속을 스트립의 형태로 작업할 수 있기 때문에 부각공정은 비교적 쉽게 자동화할 수 있다. 도파관 수용 또는 광섬유 수용 홈들이 부각되어 있는 금속 캐리어에 광칩이 땜납되는 방법은 열발산 문제를 개선하여 실질적으로 최종 부품의 가용 수명을 증가시킨다.
Patent KR-20000070927-A (KR)
IPC: C07B61/00
Filed: 1998-02-12
Abstract: (I)				(II) 
     본 발명은 화학식 (II)의 화합물을 브롬화 리튬, 브롬화 마그네슘 등으로 처리하여, 화학식 (I)의 화합물을 제조하는 방법에 관한 것이다.
Patent KR-20010012400-A (KR)
Title: 밀폐형전지 및 밀봉체
IPC: H01M2/12
Filed: 1998-05-08
Abstract: 본 발명은 밀폐형전지에 있어서, 단락, 과충전, 역충전 등에 의해 전지내압이 상승되었을 때, 전지의 온도상승이나 폭발을 효과적으로 방지하여, 전지의 안전성과 신뢰성을 확보하기 위해, 전지내압을 신속히 해방함과 동시에 전류를 차단하는 것이 가능한 밀폐형 전지를 제공하는 것을 목적으로 한다.    이를 위해, 본 발명의 전지는 밸브체(5)의 중심을 금속기판(1)의 중심에 편심시킴으로써, 밸브체(1)의 주위에 광폭부분을 갖는 간극(3)을 형성시켜, 전지내압이 상승되었을 때에 밸브체(5)가 금속기판(1)으로부터 회전운동 기부(4)를 기점으로 하여 금속박(2)을 따라 원활하게 상방으로 들어올려지고, 리드선(6)을 절단 또는 상기 리드선(6)의 납땜부(8)를 분리시켜 전류를 확실히 차단한다.    그리고 소정의 압력에서 금속박(2)을 안정적으로 정밀도가 양호하게 파열시켜, 관통구멍(7)을 개구시키고, 전지내부의 가스를 외부에 배출시키는 것이 가능해지고, 전지의 폭발을 미연에 방지할 수 있는 것을 특징으로 한다.
Patent KR-20010013316-A (KR)
Inventor: GASVODA ERIC L
IPC: B41J2/175
Filed: 1998-06-03
Abstract: An ink container for an inkjet printing system is described, including an assembly of a simple housing (1102) with caps (1104, 1106). The container includes a separately fabricated first cap (1104) attached to an end of the housing, the first cap having a plurality of mechanical features that provide mechanical functions for the ink container. The mechanical functions can include positioning the ink container relative to the supply station, a keying function for preventing installation of an ink container in the supply station without a cap providing the keying function, a boss (1158) for protecting a leading surface of the ink container and the fluid outlet from physical damage. The other end of the housing has attached to it a second cap (1106) having a latch feature (1232) for latching the ink container in the supply station, and an oversized handle (1106a) that prevents backwards insertion. The housing includes a pressure vessel that surrounds the ink reservoir, and the first cap is secured to the pressure vessel.
Patent KR-20010068981-A (KR)
Title: Icon user definition apparatus for mobile communication terminal equipment
Inventor: LEE SEONG DAE
IPC: H04B1/38
Filed: 2000-01-11
Abstract: PURPOSE: A user defining device for a mobile communication terminal icon is provided to make a user freely change a size, a location, and a form of the icon when the user wants to change the icon. CONSTITUTION: A computer(100) installs an icon editor(110) and a download program(120) for making a required icon. A mobile communication terminal(360) installs a graphic LCD(Liquid Crystal Display)(340) displaying the icon, a memory(350) storing icon information defined by a user, and a controller(360) which reads the icon information and displays the icon in the graphic LCD(340). A communication cable(200) connects the computer(100) with the mobile communication terminal(360), and downloads the icon information to the mobile communication terminal(360) according to the download program(120).
Patent KR-20010069034-A (KR)
Title: Composition of drink for improving dementia and activating brain functions using herbs
Inventor: PARK GIL RAE
IPC: A23L2/38
Filed: 2000-01-11
Abstract: PURPOSE: Provided is a composition of food or drink made of various kinds of herbal materials capable of improving cerebral vascular hematocele and activating functions of brain, which can prevent and improve senile dementia. CONSTITUTION: The composition includes 23% of Carthamus tinctorius L. and Acorus gramineus SOLAND. as a main ingredient, 13.5% of Angelica gigas Nakai and earthworm and 9% of Evodia rutaecarpa BENTH., Acanthopanax sessiliflorus SEEM., and licorice(Glycyrrhizae Radix).
Patent KR-20010073871-A (KR)
Title: Lighting device for air-tight show case in cultural assets
Inventor: JUNG JIN HYEON
IPC: A47F11/10
Filed: 2000-01-22
Abstract: PURPOSE: Disclosed is a lighting device of airtight type showcase for displaying cultural assets to repair/check lighting device and to change fluorescent light easily by forming to open and close opening case of lighting part for up and down direction. CONSTITUTION: The lighting device of airtight type showcase for displaying cultural assets comprises display part(1A) to install front glass door of transparent glass plate switchably, to be installed with airtight state using transparent glass plate or devitrified panel with fixing and installing right and left side, back side; lower case(1B) to support the display part(1A); lighting part(1C) to install fluorescent light, optical fiber cable and dimmer in the top end of the display part(1A); opening case(6) to install top part of the lighting part(1C) for up and down direction being bound with hinge(5) fixed in the back frame(3) top of the lighting part(1C); gas bumper(7) to stick back end of cylinder(71) in both side frames(4) of the lighting part(1C) rotatively, to stick tip of piston with bracket fixed in both sides of the opening case(6).
Patent KR-20010076686-A (KR)
Title: Inspection apparatus of encapsulation height and warp of BGA type semiconductor device package
Inventor: KIM JU HWAN
IPC: H01L21/66
Filed: 2000-01-27
Abstract: PURPOSE: An apparatus for testing height and warp of an encapsulation of a ball grid array semiconductor package is provided to examine the height and warp of a semiconductor package by scanning laser beam illuminated and reflected from an object. CONSTITUTION: The encapsulation height and warp testing apparatus includes a taping member(20), a microcomputer(31), the first and second motors(32,33), a motor driver(34), a memory(35) and a monitor(36). The taping member tapes the laser beam illuminated and reflected on the object to be tested and outputs the data. The microcomputer receives the data from the taping member, calculates the height of the molding portion and compares the height with a reference data to determine error. The first and second motors moves the taping member in XY direction. The motor driver drives the first and second motors under the control of the microcomputer. The memory provides the reference data when requested. The monitor outputs the result under the control of the microcomputer.
Patent KR-20010077621-A (KR)
Title: Method and Apparatus for Forming of Ceramics Using Amino Acid Solution
Inventor: KWAK HAE
IPC: C04B35/00
Filed: 2000-02-03
Abstract: PURPOSE: A ceramics forming method using aqueous amino acid solution is provided which enables to form large-sized ceramics with complicated shapes due to high forming density and forming strength. CONSTITUTION: The forming method comprises the steps of: preparing each slurry by adding ceramic powder, such as, oxide(Al2O3, SiC, Si3N4, etc.) or non-oxide, to 2-10wt.% of amino acid solution and 0.5-1.5wt.% of hardening agent in one(5a) and the other(5b) of a first stirring vessel, respectively, and dispersing each slurry by adding dispersant less than 1wt.%; mixing together at 60-90deg.C in a second stirring vessel; defoaming; casting.
Patent KR-20010078624-A (KR)
Title: An automatic switching valve of the gas
Inventor: CHOI CHANG YEOL
IPC: F16K31/06
Filed: 2000-02-09
Abstract: PURPOSE: An automatic opening valve of gas is provided to open and shut off precisely and promptly by shutting off a ball valve with a direct current motor in gas leakage. CONSTITUTION: A flexible diaphragm(12) is formed with opening a valve body(10) on an orifice, and integrated with a bellows pipe(11). An internal pressure chamber is fixed with an upper cap(14), and an interlocking rod fixing an opening valve is placed in the lower part of the diaphragm to open the orifice. An operating rod is fixed in the diaphragm, and interlocked with a manual knob(7) and a solenoid(41) by exposing in the upper cap. The orifice is opened and closed with interlocking the opening valve. A servo valve(20) is divided with forming a passage hole in the lower part of the valve body. A servo diaphragm is connected to the interlocking rod, and elastically installed with an adjusting bolt and a pressure control spring. A valve rod having a passage groove is combined with a cover. A lower hole of a servo body is connected to the pressure chamber and an outlet pipe of the valve, and an upper hole is connected to an inlet pipe of the valve.
Patent KR-20010081478-A (KR)
Title: timetable's set up method for route vehicles and route vehicles timetable
Inventor: LEE SEOK RYONG
IPC: G09D1/00
Filed: 2000-02-15
Abstract: PURPOSE: A method for composing a service and allocation table of route vehicles and a service and allocation table thereof are provided to grasp easily a departure time and a required time of route vehicles by composing a service and allocation table of route vehicles. CONSTITUTION: The farthest destination from a departure depot is declared as the first destination depot. The first depot and the second depot are declared between the departure depot and the first destination depot. The second destination is declared on a vehicle route connecting the departure depot with the first destination depot. The third depot is declared between the departure depot and the second destination depot. An allocation table of all route vehicles is declared under the departure depot. Arrival times of the route vehicles are declared under the first and the second destination depots.
Patent KR-20010081350-A (KR)
Title: salt of chamomile
Inventor: KIM YONG JUN
IPC: A61P17/00
Filed: 2000-02-12
Abstract: PURPOSE: A salt for massaging the skins comprising chamomile, chamomile essential oil, menthol, olive oil or the like is provided, which has a cleaning, moisturizing, sterilizing, pain killing, tranquilizing, antiseptic and blood circulation accelerating effect as well as a skin care effect. CONSTITUTION: In mixing chamomile, essential oil extracted from chamomile, menthol extracted from mint, salt without impurities and moisture and olive oil, salt is heated at 300deg.C or more, chamomile flower is dried at low temperature and pulverized, menthol, olive oil, salt and chamomile essential oil are mixed, pulverized and aged.
Patent KR-20010081695-A (KR)
Title: Pneumatic Tire Improved in Noise and Wet Function
Inventor: JUN DAE JIN
IPC: B60C11/03
Filed: 2000-02-18
Abstract: PURPOSE: A pneumatic tire capable of improving drain performance and reducing noise is provided to supply tire having a tread pattern and to improve control stability and drain performance. CONSTITUTION: A pneumatic tire comprises a center groove(1) sequentially formed toward a circumference direction on a center of tread width in a tire; main and semi grooves(3,5) orderly formed on a side of the center groove; main and semi blocks(2,4) formed as a point symmetric shape based on the center groove; a shoulder block(4) intermittently formed between the semi groove and an end portion(10); a sipe(9) installed between the main block and the semi block. Corner portions(8) of the semi and main grooves are formed as acute angle. The semi groove integrates the semi block with the shoulder block in cornering, and improves a grip force and a strength to increase stability.
Patent KR-20010006787-A (KR)
Inventor: MORITA YUICHIRO
IPC: G06F9/38
Filed: 2000-03-11
Abstract: PURPOSE: To shorten processing stop time generated by load delay and to speed up a vector processing much more by installing a control part reading data which is to be operated from a register and sending it to an operation part based on an operation instruction and information stored in a register. CONSTITUTION: Since an operation is executed on arbitrary data stored in a register mechanism 20, data which is to be operated is read from the register mechanism 20 based on an operation instruction and information stored in the register mechanism 20 and it is sent to an operation unit 10. When the operation unit 10 receives the command of the execution of a vector operation instruction from an instruction decoding circuit 2, it reads vector data from one or plural registers in the register mechanism 20, which is designated by the operand of the vector operation instruction, at every element, executes an operation designated by the vector operation instruction in terms of a pipeline. The operation result is written into the register of the register mechanism 20 designated by the operand of the vector operation instruction at every element.
Patent KR-20010006804-A (KR)
Inventor: TAKEUCHI ESTHER S
IPC: H01M6/16
Filed: 2000-03-15
Abstract: PURPOSE: A lithium ion electrochemical cell is provided to exhibit a reduced first cycle irreversible capacity with high charge/discharge capacity and long cycle life. CONSTITUTION: A lithium ion electrochemical cell with high charge/discharge capacity and long cycle life adds at least one nitrite additive to an electrolyte comprising an alkali metal salt dissolved in a solvent mixture that includes ethylene carbonate, dimethyl carbonate, ethylmethyl carbonate and diethyl carbonate. The preferred additive is an alkyl nitrite compound.
Patent KR-20000036487-A (KR)
Inventor: LIM JONG TAE
IPC: G06F17/27
Filed: 2000-03-17
Abstract: PURPOSE: A database system for Korean-English interpretation is proposed to provide an interpreted sentence approximate to the user's query. The system is based on n-gram method of information search, the idea of rapid data processing of the database system about large data, and many database information for Korean and English. CONSTITUTION: A database system for Korean-English interpretation using information search technique is composed of database schema, database construction step, and interpretation step. The structure of database schema is a database system for Korean-English interpretation and has several relation schema as in figure 1. A Korean sentence and its corresponding English sentence are put into a database through user interface and then the Korean sentence is investigated whether it was already registered in the database or not at the step of database construction. The interpretation step receives Korean sentences needed to be interpreted and eliminates punctuation marks in the sentences. And then the sentences are decomposed into two syllables using n-gram technique.
Patent KR-20010100228-A (KR)
Inventor: KIM SEONG HWAN
Filed: 2000-03-20
Abstract: 본 발명은 파인애플과 파파야에서 추출한 단백질 분해효소가 불필요한 각질층을 잡고 있는 세포간 접착물질에 작용하고, 천연클레이가 탈락되는 각질성분과 피부표면의 불순물을 제거할 수 있는 각질제거용 러빙크림의 조성물에 관한 것이다.  바람직하게는, 본 발명은 정제수, 보습제, 점증제, 고형왁스, 계면활성제, 실리콘유, 향, 사과추출물, β-하이드록시애시드, 목단피 추출물, 천연클레이와 단백질분해효소인 브로멜라인과 파파인을 포함하는 각질 제거용 조성물과 정제수, 보습제, 방부제, 목단피 추출물, 사과효소추출물, 세라마이드, 세정제, 에탄올, 계면활성제, 및 식물성 세정제로 이루어진 세정 조성물을 포함하는 각질제거용 러빙크림 조성물 세트를 제공한다.  본 발명으로 인하여 천연재료등을 이용한 기존 방법에 비해 보다 간편하면서도 우수한 각질제거 효능을 갖는 화장료 조성물을 제공할 수 있다.
Patent KR-20000030887-A (KR)
Inventor: KIM CHANG UK
IPC: E01F15/04
Filed: 2000-03-24
Abstract: PURPOSE: A shock absorbing bar for a road is provided to enter to an original path with a correction of a steering wheel through a rotation of a roller by buffering the shock with rotating a roller and by inducing a vehicle in an advancing direction when the vehicles clash each other. CONSTITUTION: Buffering rollers(8)(8') are separately installed in a multi-stage to be rotated in an axial rod(4) installed between a upper plate(2) and a lower plate(3) at regular intervals by a spacer(9). When a vehicle is slantingly clashed toward an advanced direction during traveling, a shock is buffered by the buffering rollers(8)(8') rotated in the axial rod(4) and the vehicle advances toward the forward direction by the rotation of the buffering rollers(8)(8') by freely rotating the buffering rollers(8)(8') in the axial rod(4). Thereby the overturn or the fall of the vehicle is prevented by advancing along the original path by correcting a steering wheel.
Patent KR-20010094175-A (KR)
Title: System and method of requesting service for embroidery machine
Inventor: KWAK SU MUN
IPC: G06F15/16
Filed: 2000-04-04
Abstract: PURPOSE: A system and a method for requesting A/S of an embroidery machine is provided to request A/S by transmitting an A/S request signal and receiving a response from a manager of an A/S center. CONSTITUTION: An input unit(10) is provided with a plurality of keys to input data or set various functions. A storing unit(60) has a web browser to be mounted thereon, and stores various information about embroidery design. An embroidery driver(30) receives embroidery design information from the storing unit and operates according to the pertinent embroidery design information. An error sensing unit(70) transmits an error signal with respect to poor operation of a machine to a control unit. A web browser driver(40) responses to the web browser driving request signal from the control unit, calls the web browser from the storing unit, and sets an environment capable of communicate on a network. A displaying unit(20) displays a work condition in the embroidery driver. The control unit(50) sends a command to the embroidery driver(30) and controls the same.
Patent KR-20010095595-A (KR)
Title: Revise controlling method of continuously variable transmission for vehicle
Inventor: LEE JUN MIN
IPC: F16H61/04
Filed: 2000-04-11
Abstract: PURPOSE: A learning control method for a pulley position sensor of a continuously variable transmission is provided to improve shift quality and road holding by keeping the present state regardless of operation of an air conditioner during learning. CONSTITUTION: A continuously variable transmission is composed of primary pulleys and secondary pulleys having variable bores; a belt connected between the pulleys; a DC motor controlling separation of a variable pulley to change the bore of the secondary pulley; a torque cam changing the bore of the secondary pulley according to changes of the bore of the primary pulley; and a spring. The DC motor and an electronic powder clutch are controlled with an ECU(Electronic Control Unit) and a TCU(Transmission Control Unit) by receiving signals on RPM(Revolution Per Minute) of an engine, vehicle speed, position of a shift lever, opening of a throttle valve. A control line is placed between the TCU and the ECU to keep the operation state of the air conditioner in learning correcting the difference between actual RPM and RPM of a pulley position sensor.
Patent KR-20000037224-A (KR)
Inventor: LEE YOUNG WOO
Filed: 2000-04-12
Abstract: PURPOSE: An advertising method and device with printer are provided so that an operator of web server can make diversification of income sources and makes quality of scenes higher by decreasing advertisements output on a monitor and so that an advertiser can make effect of advertisement continuous and efficient with low cost by an user storing and reading an output frequently and showing it to the others because the output is an important information to the user. CONSTITUTION: A user computer(120) requests a web server(110) a screen output data.(112) The web server(110) transmits the requested screen output data(112) and a location information of printer output advertising data(111) which is not displayed on a screen. The screen output data(112) is displayed on the monitor(124) of the user computer(120). It is determined whether a print event of the user computer(120) occurs. If the print event occurs, the user computer(120) requests the web server(110) the print output advertising data(114). The web server(110) transmits the requested print output advertising data(114). A printer(126) outputs the printer output advertising data(114) as well as the screen output data(112).
Patent KR-20000058371-A (KR)
Inventor: JUNG JONG HYUN
IPC: A01G9/24
Filed: 2000-05-08
Abstract: PURPOSE: An apparatus for supplying heat to a greenhouse is provided, which keeps the temperature inside of the greenhouse uniform by using steam from a steam boiler and promotes the growth of crops during winter time. CONSTITUTION: A heating apparatus comprises a main body(1), a steam producing tank(2) inside the body, a plurality of heaters(7) inside water of the tank, a sensor(8a)(8b) sensing high and low water level of the tank and controlling water supply, a pressure gage(9) indicating inside pressure of the tank in number, a pressure cutoff switch(10), one more supply pipes(11) supplying steam to outside, a branch pipe(13) connected to the supply pipe, which is located on furrow, a radiator(14) being installed on the branch pipe at regular intervals and radiating heat of the steam to the outside, a fan(15) of the radiator, a drainage pipe(17) draining condensed water to a subsidiary tank(16) and a control part(18).
Patent KR-20010103283-A (KR)
Inventor: KIM GI DAE
Filed: 2000-05-09
Abstract: 본 발명은 인터넷을 이용한 온라인과 현실사회의 오프라인을 접목하여 학습을 실행하는 것에 관한 것이다. 
     이러한 본 발명에 따르면, 기존 오프라인상의 개인과외교사가 제공하던 개인과외 학습법과 온라인(인터넷)상에서의 학습법을 서로 결합하되, 온라인을 이용한 예습 및 학습준비과정과 오프라인상의 개인과외학습과정, 그리고 온라인을 이용한 재복습 및 시험테스트 확인과정과 오프라인 학습에 의거한 재교육 과정을 통해 온라인과 오프라인간의 학습균형을 도모하므로서, 학생과 선생의 친밀감과 일체감을 확보하면서  학습과 관련된 시간소요를 최소화하고, 더불어 학습참여의 필연성을 유도하면서도 교육의 질적 수준을 향상시키는 등 교육과 관련된 전방위적인 교육효과를 극대화하는 온/오프라인을 결합한 학습방법을 제공한다.