baber/WOPTO huggingface dataset:
Patent KR-20030023239-A (KR)
Title: Mastic Sealer Composition having foam-type
Inventor: CHOI CHEON HAENG
IPC: C09K3/10
Filed: 2001-09-12
Abstract: PURPOSE: A mastic sealer composition for foaming is provided, to reduce the pollution of painting pretreating solution by enhancing the initial adhesive power of a sealer and to improve the soundproofing effect in driving by enhancing the space charging capability by the improved foaming power. CONSTITUTION: The mastic sealer composition comprises 25-30 wt% of a styrene-butadiene rubber(formula 1); 10-15 wt% of a benzenesulfonyl hydrazide foaming agent(formula 2); 15-20 wt% of a calcium carbonate filler; 20-30 wt% of a di-ethylhexyl phthalate plasticizer(formula 3); 1-5 wt% of a 3,5-di-tert-butyl-4-hydroxytoluene antiaging agent(formula 4); 5-10 wt% of an adhesion imparting agent; 1-5 wt% of a tetramethylthiuram disulfide curing agent(formula 5); and 3-5 wt% of an additive.
Patent KR-20020022630-A (KR)
Inventor: LEVI AMITAY
IPC: H01L21/336
Filed: 2001-09-20
Abstract: PURPOSE: A self aligned method is provided to solve two problems that the resistance in the source line increases with smaller memory cell dimensions, and a higher resistance suppresses the desirable cell current during a read event, and smaller memory cell dimensions result in a lower punch-through voltage VPT between the source and the bitline junction, which limits the achievable maximum floating-gate voltage Vfg during a program event. CONSTITUTION: A (T-shaped) source region provided where a wider conductive upper portion reduces source line resistance, while a narrower lower portion in the source line facilitates smaller memory cell geometries. The memory cell architecture also facilitates the coupling of source voltage to the floating gate through an oxide on the upper portion of the floating gate, in addition to coupling through the bottom coupling oxide, which enhances the coupling coefficient between the source electrode and the floating gate.
Patent KR-20020025786-A (KR)
Inventor: YAMAMOTO KEIJI
IPC: G01R31/28
Filed: 2001-09-28
Abstract: PURPOSE: A calibration device for semiconductor test device, calibration method and semiconductor test device is provided to correct a position so as to accurately lead a probe to a measuring metal seat as a point of measurement for calibration. CONSTITUTION: The X0-Y0 coordinate system is a coordinate system which is previously set by the calibration device. The X1-Y1 coordinate system is a coordinate system which is determined on the upper surface of the calibration board(60) mounted on the DUT interface. Because of a setting error caused by mounting the calibration robot(30) and the calibration board(60), an optional position which is on the upper surface of the calibration board(60), generally varies between the X0-Y0 coordinate system and the X1-Y1 coordinate system. Further, the X2-Y2 coordinate system is a coordinate system which is set by the calibration device after the coordinate system is compensated in accordance with the coordinate compensating process. The calibration robot(30) comprises two handles provided on both sides of a cover. The operator holds two handles to mount the calibration robot(30) on the test head together with the cover. In the cover of the calibration robot(30), the following members are provided so as to hold the probe(34) for outputting the signals for the calibration and to move it to a predetermined position.
Patent KR-20030030380-A (KR)
Title: The organic electro-luminescence device
Inventor: LEE NAM YANG
IPC: H05B33/04
Filed: 2001-10-10
Abstract: PURPOSE: An organic electro-luminescent device is provided to lengthen a lifetime of the organic electro-luminescent device by preventing the permeation of moisture into an organic layer. CONSTITUTION: A driving device including a gate electrode(110), an active layer(104), a source electrode(106), and a drain electrode(108) is formed on a substrate(102). The first electrode(112) is contacted with the drain electrode(108) of the driving device. The second electrode(116) is formed on an upper portion of the first electrode(112). An emitting layer(114) is formed between the first and the second electrodes(112,116). A thin film(118) is formed on an upper portion of the substrate(102) in order to prevent the permeation of moisture. An adhesive(119) is coated on a peripheral region of the substrate(102). A protective member(120) is adhered on the substrate(102) in order to protect the substrate(102).
Patent KR-20030030569-A (KR)
Title: Apparatus of communication interface of portable computer
Inventor: KIM GYU DONG
IPC: G06F3/14
Filed: 2001-10-11
Abstract: PURPOSE: A communication interface device is provided to access an FDD(Floppy Diskette Drive) via a monitor connector not frequently used in a portable computer so that a user can use simultaneously the FDD and a CD-ROM drive. CONSTITUTION: The device comprises a monitor connector(310), a video adaptor card(320), and an FDD adaptor card(330). The video adaptor card(320) includes a monitor connection sensor(321), a video controller(325), and a video memory(326). The FDD adaptor card(330) includes an FDD connection sensor(331), and an FDD controller(335). The monitor connector(310), as a port for connecting to a monitor or an FDD, transmits a ground enable signal to the monitor connection sensor(321) if it connects to a monitor, and transmits a 5V enable signal to the FDD connection sensor(321). Namely, the monitor connection sensor(321) receives a ground signal via the tenth pin of the monitor connector(310) and gets activated and enabled on if the monitor connector(310) connects to the monitor. So the image data stored at the video memory(326) is transmitted to the monitor by a control of the video controller(325). On the contrary, if the monitor connector connects to the FDD, the FDD connection sensor(321) receives the 5V enable signal via the tenth pin of the monitor connector(310), and gets activated. So data can be transmitted between a HDD and the FDD.
Patent KR-20030032430-A (KR)
Title: Drain plate mounted structure of manual transmission
Inventor: CHO SU CHANG
IPC: F16H57/04
Filed: 2001-10-18
Abstract: PURPOSE: Structure for mounting a drain plate of a manual transmission is provided to easily open and shut a plughole formed in a transmission undercover by improving the mounting structure. CONSTITUTION: Structure for mounting a drain plate(24) of a manual transmission includes a drain hole formed in a transmission housing; a drain plug to open and shut the drain hole; and the drain plate, forming a plughole(22) at the opposite position of the drain plug, to open and shut the plughole to a transmission undercover(20). One side of the drain plate is coupled with the transmission undercover, with hinges and the other side is coupled with the transmission undercover, with bolts(B). A change of an actuating fluid of the transmission is easily performed and maintainability is improved.
Patent KR-20030035665-A (KR)
Title: Stone net bag well-matched with environment
Inventor: GIL IN HWAN
IPC: E02B3/08
Filed: 2001-11-02
Abstract: PURPOSE: An eco-friendly stone net-bag is provided to form a green environment by forming a grove suitable to suburbs. CONSTITUTION: A main body portion(201) comprises a square bottom portion(201b), side portions(201s) to be combined with both sides of the bottom portion and a partition wall(201w) to divide the box shape structure to plural areas. The box shape structure is formed with the bottom portion and the side portions. Plural hook members(203) are formed in each corner of the box shape structure to easily carry and construct and to firmly combine near stone net-bags. Many herbal vegetation devices are installed in the box shape structure to form a grove after finishing a construction.
Patent KR-20030037490-A (KR)
Title: The TRP1 gene from Yarrowia lipolytica and its use in the construction of expression vector and multiple gene disruption systems
Inventor: JUN SEON A
IPC: C12N15/31
Filed: 2001-11-05
Abstract: PURPOSE: A TRP1 gene of the yeast, Yarrowia lipolytica, and its use as a selection marker gene are provided to widen the range of selection genes available in the yeast, Yarrowia lipolytica, and to manufacture a multiple gene disruption system using 5-Fluoroanthranilic acid (5-FAA). CONSTITUTION: A TRP1 gene of the yeast, Yarrowia lipolytica, having a base sequence shown in Fig. 1 is deposited in the Korean Collection for Type Cultures with the accession number KCTC 0998BP, and a vector system is constructed by using the TRP1 gene as a selection marker gene. A multiple gene disruption system is manufactured by using the fact that Yarrowia lipolytica with the TRP1 gene has no viability in a medium containing 5-FAA, however, Yarrowia lipolytica with a disrupted TRP1 gene is viable therein.
Patent KR-20020039247-A (KR)
Inventor: DUNLOP ALFREDEARL
IPC: H04L7/00
Filed: 2001-11-19
Abstract: PURPOSE: A clock recovery circuit and a clock recovery method are provided to operate in a burst mode for recovering a clock signal from an early bit of input data. CONSTITUTION: A clock recovery circuit receives an input data stream and generates a frequency and phase aligned clock output. The clock recovery circuit substantially instantaneously adjusts a generated clock signal to phase changes in an incoming data stream. A gated clock recovery circuit generates the clock output signal using only transmitted non-predetermined data. The clock recovery circuit includes two PLL(Phase Locked Loop) circuits(PLL1,PLL2)(310,350). The first PLL(PLL1)(310) adjusts the frequency of a transmitter, and provides a bias voltage(CAP1)(325) to the second PLL(PLL2)(350) to indirectly initially tune the second PLL(350). The bias voltage(CAP1)(325) is applied to the second PLL(350) through a transmission gate or switch that is initially in a closed(short) position. The first PLL(310) drives the bias voltage(CAP2) of the second PLL(350), to align the frequency with the transmitter, until received data opens the transmission gate. A bias voltage(CAP2) is removed and the second PLL(350) operates without being controlled by the first PLL(310) so that the second PLL(350) oscillates in phase with the received data. Simultaneously, the received data starts the second oscillator(358) in the second PLL(350) so that the second oscillator(358) is in phase with the received data. The second PLL(350) then maintains this phase relationship between the second oscillator(358) and the received data.
Patent KR-20030041045-A (KR)
Title: Ret oligonucleotide microchip and method for detecting hereditary cancer employing same
Inventor: KANG HYO JEONG
IPC: C12Q1/68
Filed: 2001-11-19
Abstract: PURPOSE: Provided are a RET oligonucleotide microchip and a method for detecting hereditary cancer employing the same, thereby accurately and economically detecting mutation of RET gene and studying a signal delivery system or cancer mechanism related to RET gene. CONSTITUTION: A RET oligonucleotide microchip is characteristically manufactured by fixing to a solid base plate various kinds of oligonucleotides which are capable of detecting mutation codons(609, 611, 618, 620, 634, 768, 804 and 918) of RET gene and missense mutation using a microarrayer.
Patent KR-20020045524-A (KR)
Inventor: MARUTA SEIKI
IPC: B60T13/36
Filed: 2001-11-22
Abstract: PURPOSE: To improve responsive characteristic of output pressure by improving the control of a three-position solenoid valve 12. CONSTITUTION: The output of a driving current is controlled to the three- position solenoid valve 12 capable of moving a valve 12a by a driving current in a range from the supply position and the exhaust position with an overlapping position interposed between them, thereby switching among the supply operation of putting the valve member 12a in the supply position, the slow supply operation of putting the valve member 12a between the supply position and the overlapping position, the holding operation of putting the valve member 12a in the overlapping position, the slow exhaust operation of putting the valve member 12a between the exhaust position and the overlapping position, and the exhaust operation of putting the valve member 12 in the exhaust position. The device has a control part 14 for controlling the output of a fluid command so that the valve member 12a is moved toward the supply position in a designated time in the slow supply operation, and controlling the output of a fluid pressure command so that the valve member 12a is moved toward the exhaust position in a designated time in the slow exhaust operation.
Patent KR-20030042979-A (KR)
Title: Notice method and notice apparatus by using mobile phone
Inventor: CHAE SANG HO
IPC: H04N21/43
Filed: 2001-11-26
Abstract: PURPOSE: A device and a method for an AD(ADvertisement) using a mobile communication terminal are provided to output AD contents at buffering time of the VOD contents. CONSTITUTION: A web browser and a VOD player(14) search and download the AD information of the VOD AD server, and play the previously downloaded AD contents while buffering the video contents. A download manager(16) downloads the VOD AD contents from the VOD AD server according to the control of the web browser and the VOD player(14). A VOD AD storing part(18) stores the AD contents provided from the download manager, and transmits it to the web browser and the VOD player(14). A display part(20) displays an image and the text information of the AD by receiving a request from the web browser and the VOD player(14).
Patent KR-20030044481-A (KR)
Title: Cold cathode fluorescent tube type lamp and liquid crystal display device using the same
Inventor: KANG SEONG CHEOL
IPC: H01J61/067
Filed: 2001-11-30
Abstract: PURPOSE: A cold cathode ray tube type lamp and an LCD using the same are provided to reduce the power consumption by forming two electrodes at the inside and an outer surface of a lamp tube. CONSTITUTION: A cold cathode ray tube type lamp includes a tube body(212), a phosphor layer(216), the first electrode(222), and the second electrode(224). The tube body is used for storing discharge gases(214). The phosphor layer is coated on an inner wall of the tube body. The first electrode is arranged on an outer surface of the first end portion(212b) of the tube body. The second electrode is arranged at the inside of the second end portion(212c) of the tube body. The first electrode is used for covering the first end portion of the tube body and a part of the outer surface neighboring to the first end portion. The first electrode includes an opening portion toward the emission direction of the light.
Patent KR-20030047224-A (KR)
Title: Method for providing user with service which is looking for a lost mobile communication terminal in a mobile switching center
Inventor: PARK GEON YEONG
IPC: H04B7/26
Filed: 2001-12-08
Abstract: PURPOSE: A service providing method of an MSC(Mobile Switching Center) for searching a lost mobile communication terminal is provided to prevent a finder from illegally using a mobile terminal and allow a loser to early retrieve the lost mobile terminal by connecting the finder and loser. CONSTITUTION: An MSC receives loss report data of a lost mobile communication from a PSTN(Public Switched Telephone Network) or from a PLMN(Public Land Mobile Network)(20). The MSC registers the loss report data in an HLR(Home Location Register)(22). When a finder of the lost mobile communication terminal attempts to make a call(24), the MSC checks whether the call-connection attempted phone number is a specific phone number registered in the HLR(26). If the call connection attempted phone number is not the specific phone number, the MSC cuts off a speech path to the terminal with which the call connection has been attempted(28). The MSC transfers an alarm sound generation signal to the terminal of the specific phone number, in order to inform that there is a phone call from the finder(30). The MSC forms a speech path between the terminal of the registered specific phone number and the lost terminal(32).
Patent KR-20030049315-A (KR)
Title: Manufacturing process of inorganic paint composition for contain aromatic
Inventor: YU SUNG KWON
IPC: C09D1/08
Filed: 2001-12-14
Abstract: PURPOSE: Provided is an inorganic paint composition containing perfume, which is excellent in waterproof property, abrasion resistance, and heat insulating property and is spread firmly by heat of hydration. CONSTITUTION: The inorganic paint composition containing perfume is produced by mixing 85-92wt% of white cement, 1.6-3.7wt% of an inorganic pigment, 3.1-6.2wt% of a powdered polymer, 0.8-2.2wt% of a perfume, 0.3-0.7wt% of calcium oxide, 0.3-0.5wt% of silica oxide, 0.1-0.3wt% of aluminum oxide, 1-1.4wt% of anhydrate gypsum, 0.1-0.3wt% of water glass, and 0.1-0.3wt% of a waterproof agent. Each component of the inorganic paint composition has a particle diameter of 0.5-3 micrometer.
Patent KR-20030052537-A (KR)
Title: Credit and debt inquiry system and method
Inventor: KIM JAE IL
Filed: 2001-12-21
Abstract: PURPOSE: A system and method for inquiring a credit and a debit is provided to exchange a credit and debit inquiry document by on-line by mounting a credit and debit inquiring computer which connects user terminals interactively and intermediates an inquiry business and to execute an electronic signature when a document is prepared and stored by connecting an authorization authority server to the credit and debit inquiring computer through the Internet. CONSTITUTION: A credit and debit inquiring computer(1) supplies a credit and debit inquiring function of a cooperated company connected through a network using a user terminal, includes at least one server, and stores information of a credit and debit inquiry document prepared or confirmed in the user terminal. A forwarding company terminal(2) is connected to the credit and debit inquiring computer(1), prepares the credit and debit inquiry document, and transmits an E-mail for requesting a confirmation of the credit and debit inquiry document to other user terminals. A reply company terminal(3) is connected to the credit and debit inquiring computer(1) through a link of the E-mail received from the forwarding company terminal(2). The reply company terminal(3) confirms and stores contents of the credit and debit inquiry document, and replies the E-mail of the forwarding company terminal(2). An authorization authority server(4) is connected to the credit and debit inquiring computer(1) and authenticates a valid of a public key for reading contents of the credit and debit inquiry document electronically signed by the forwarding company terminal(2) or the reply company terminal(3).
Patent KR-20030056972-A (KR)
Title: The mounting method and apparatus for chip
Inventor: LEE SANG YUN
IPC: G01R31/01
Filed: 2001-12-28
Abstract: PURPOSE: A method and apparatus for mounting a chip are provided to be capable of reducing mounting processes and improving productivity by simultaneously detecting the failure of a chip and differentiating the chip while the chip is fixed in a groove of a film without previously carrying out the failure detecting and chip differentiating process. CONSTITUTION: A film of a film supplying roll is transferred to a film receiving roll through a three-dimensional shape measuring probe. At this time, a chip mounted at a chip holding groove of the film is detected whether the chip has failure or not and the chip is simultaneously replaced with a normal chip by carrying out a differentiating process using a robot arm when failure exist at the chip. Then, a tape is attached at the chip holding groove of the film.
Patent KR-20030057983-A (KR)
Inventor: KIM JAE IL
IPC: B07C5/08
Filed: 2001-12-29
Abstract: PURPOSE: A sorting machine with voice is provided to grade articles according to each load by measuring load of objects conveniently and promptly and outputting the measurement output according to each grade audiovisually. CONSTITUTION: A sorting machine with voice is composed of a load cell(10) measuring load of an object and outputting a load signal; a preamplifier(12) amplifying the output of the load cell; a ripple removal part(14) eliminating ripple signals from amplified load signals; an integrator(20) modulating the pulse width of the load signal through proportional integral control; a control unit(30) providing the reference pulse to the integrator and outputting the load by calculating the pulse width according to the output from the integrator; a display(40) connected to the control unit to display the measurement output; a voice processing unit(42) connected to the control unit to output voice through a speaker(44); and a setting unit(35) connected to the control unit to reset before measuring the load. Articles are sorted conveniently and promptly according to load.
Patent KR-20010053375-A (KR)
IPC: B01J37/00
Filed: 1999-07-01
Abstract: What is claimed is a dealuminated catalyst carrier, a process for producing a catalyst carrier with reduced aluminium content based on naturally occurring lattice-layer silicates, such as, for example, montmorillonite, as well as a process for the hydration reaction of C<SUB>2</SUB>- or C<SUB>3</SUB>-olefins in which said catalyst carrier with reduced aluminium content is used. For acid-catalysed hydration reaction the catalyst carrier is impregnated with phosphoric acid. The improvements according to the invention of the hydration reaction compared to conventional processes include the fact that no aluminium is leached out of the carrier in the presence of the phosphoric acid. As a result no more blockage of the succeeding apparatus due to aluminum phosphate is expected.
Patent KR-20010079528-A (KR)
Title: Concentrated Leucoindigo Solutions
IPC: C09B7/02
Filed: 1999-07-02
Abstract: Concentrated leuco indigo solutions useful for dyeing cellulosic textile material consist essentially of from 25 to 55% by weight of leuco indigo in the form of the leuco indigo salt, an amount which is essentially stoichiometrically sufficient to convert the leuco indigo into the neutral leuco indigo salt of a mixture of at least two alkali metal hydroxides wherein none of the alkali metal hydroxides accounts for more than 70 mol %, and water.
Patent KR-20010100776-A (KR)
IPC: G11C16/04
Filed: 2000-05-24
Abstract: 본 발명의 예시적인 실시예들은 깊은 서브미크론 치수와 조화되며 고성능 로직 기법들과의 간단한 집적에 적합한 플래시 EEPROM 기법을 제공한다. 알려진 기법들과는 달리, 예시적인 실시예들은 분할 게이트 셀 구조에 감소된 셀 영역 크기를 제공한다. 본 발명에 따른 플래시 EEPROM을 구현하는 예시적인 프로세스는 터널링 장벽 높이(202)를 감소시키는 방법으로 터널링 상화물(208)을 성장시키는 것을 포함하고, 로직 기능 성능을 저하시키지 않으면서 통상적인 고성능 로직 기법들에 대해 최소한의 변동을 필요로 한다.
Patent KR-20010090798-A (KR)
Title: Process for producing an adhesive-treated polyester fiber cord
IPC: D06M15/55
Filed: 2000-08-21
Abstract: An adhesive-treated polyester fiber cord having a high adhesion to non-vulcanized rubber, a high resistance to separation of fibers or filaments from each other, and being useful as a reinforcing cord for producing a rubber composite material such as belt having high dimensional stability and power transmission property, is produced by first impregnating a material cord a first adhesive liquid containing a polyepoxide compound and a blocked polyisocyanate compound in solid weight ratio of 1/3-1/15, by heat treating it at 160-240° C., by second treating the treated cord with a second adhesive liquid containing a resorcinol-formaldehyde resin and a rubber latex in a solid weight ratio of 1/3-1/15, by heat treating it at 180-240° C., by third treating the treated cord with a third adhesive liquid containing a resorcinol formaldehyde resin (resorcinol/formaldehyde molar ratio: 1/0.6-1/1.0) and a rubber component (including natural rubber in a content of at least 15% by weight and optionally vinyl pyridine-styrene-butadiene copolymer rubber) in a weight ratio of 1/10-1/20 and by heat treating at 140-170° C.
Patent KR-20010085975-A (KR)
IPC: C07D491/153
Filed: 1999-10-28
Abstract: 본 발명은 세포막을 과분극화하고, 칼륨 채널을 개방시키며, 평활근 세포를 이완시키고, 방광 수축을 억제하는 데 유용한 화학식 I의 신규 화합물을 제공한다. 
     화학식 I