baber/WOPTO huggingface dataset:
Patent KR-20000075312-A (KR)
Inventor: RYU SEOK HYEON
IPC: C21D5/00
Filed: 1999-05-31
Abstract: PURPOSE: A method for spheroidizing heat treating of steel is provided to reduce the processes, time for spheroidizing steel, and to increase the spheroidizing rate. CONSTITUTION: A method for spheroidizing heat treatment of steel includes the steps of heating the initial structure to austenitizing temperature of AC1+{10°C-£AC3 or ACcm-AC1)/2|}, maintaining the heated structure at the austenitizing temperature of AC1+{10°C-£AC3 or ACcm-AC1)/2|}, cooling the maintained construction from the austenitizing temperature of AC1+{10°C-£AC3 or ACcm-AC1)/2|} to spheroidizing completing temperature of Pf-(20-70°C) at the speed of 5-40°C per hour, and maintaining equal temperture or continuously slow cooling the cooled construction at the spheroidizing completing temperature of Pf-(20-70°C).
Patent KR-20000005820-A (KR)
Inventor: KANAMARU NAOYUKI
IPC: H01H85/153
Filed: 1999-06-02
Abstract: PURPOSE: Overcurrent cut-off structure certainly cuts off a path flowing overcurrent, thereby making a good response characteristic in a structure covering a resin around a conductive line. CONSTITUTION: Overcurrent cut-off structure connects a conductive line(3) heating because of overcurrent between one pair of conductors(1,2), covers a circumference of the conductive line with a resin(4), and forms a thin covering layer(5) in vicinity of the conductive line path. Thereby, overcurrent cut-off structure certainly cuts off a path flowing overcurrent, and makes a good response characteristic in a structure covering a resin around a conductive line.
Patent KR-20000011666-A (KR)
Title: Memory device
Inventor: YAKISITAYOSIMASA
IPC: G05F1/00
Filed: 1999-07-13
Abstract: PURPOSE: A memory device is provided to provide a stable power source to an internal circuit. CONSTITUTION: The memory device comprises a plurality of banks having a memory cell array and a first and a second internal power source generation circuit constituting in the plurality of banks. The first and the second internal power source generation circuit in the plurality of banks are activated when a common internal power source voltage in the memory device is less than a first voltage. The second internal power source generation circuit in the plurality of banks is activated when the common internal power source voltage in the memory device is more than the first voltage and less than a second voltage. The first and the second internal power source generation circuits are activated when an internal power source voltage in activated bank is less than a third voltage.
Patent KR-20000016940-A (KR)
Inventor: AINTIASTAPU
IPC: G06F9/46
Filed: 1999-07-14
Abstract: PURPOSE: A method is provided to communicate between data processing units through a network in a manner which enables one data processing unit to access a retained resource on another data processing unit. CONSTITUTION: The data processing unit for communicating with another data processing unit (14) through a network (10) so that the data processing unit (13) accesses a retained resource (142) on the another data processing unit (14), comprises a resource and a resource manager (141). The resource manager consults together with a resource manager of the another data processing unit in order to use a first name for identifying a resource of the data processing unit or a second name for identifying a resource of the another processing unit. The resource managers communicates with each other through the network in order to constitute a consultation of using a specific name as the first or second name.
Patent KR-19990073524-A (KR)
Title: 녹차 국수의 제법
IPC: A23L7/109
Filed: 1999-07-16
Abstract: 본 발명은 본 출원인이 선출원한 특허원 96-23192호와 관련된 즉석에서 또는 삶아서 음식할 수 있게한 녹차국수의 제법에 관한 것이다. 
     녹차는 카페인, 테아닌, 타닌 등의 특유한 향기성분과 다량의 비타민이 함유된 기호 식품임과 동시 건강증진에도 도움을 주는 자양식품으로서 넓리 애용하고 있는 것이다. 
     그러나 이와 같은 식품은 이를 건조시킨 후 분말화하여 보관하고 이를 음식할 시는 끓는 물에 넣어 이의 유효성분을 축출시켜 차로서 음료하고 있기 때문에 이용상 불편한 점이 있었고 또한 이와 같은 제조과정 과정에는 태양광선이나 고열에 의해 분해되어 유효성분이 손실 당하는 폐단이 있었던 것이다. 
     이와 같은 종래의 문제점을 해결하고자 본 출원인이 선출원 한 바 있는 상기의 특허원 96-23192호는 이의 발명요지가 정선된 생녹차 잎속에 함유된 유효성분이 파괴되지 않게 50∼70℃ 범위의 간접열을 이용하여 건조시킨 후 고열을 가진 가마솥에서 3∼5초간 살짝 볶은 후 녹즙기에 투입하여 수분함량 50∼60% 범위의 생즙을 얻고 이에 밀가루를 2:3비로 투입하여 혼합한 후 반죽된 반죽물을 통상의 압출기를 이용하여 국수형상으로 압출한 후 이를 150∼200 범위의 증기실에 투입 증숙한 다음 냉각한 후 15∼20cm 길이로 절단된 것을 진공포장하므로서 제품화하여 이를 음식할 시는 80∼100℃의 열수에 투입하면 즉석에서 음식할 수 있게 한 이점은 있으나 이에는 테아닌, 타닌등의 떨분성분이 함유되어 있어 이로 인하여 음식맛이 저하되는 폐단이 있어 대중적인 음식을 기피하는 폐단이 있었던 것이다. 
     본 발명은 이상의 문제점을 해결하고자 발명한 것으로 이의 발명요지는 상기한 떨분맛을 없앰과 동시 건조 및 열처리 과정에서 발생하고 있는 엽록소와 비타민 성분의 파괴 방지 및 식감을 부드럽게 하기 위하여 건조나 열에 덕는 과정을 생략하고 대신 생녹차엽을 진공발효조에 투입하여 진공발효 처리한데 특징을 둔 것이며 이와 같이 처리하게 되면 녹차내에 함유된 타닌성분을 중화함과 동시 엽록소등의 유효성분을 최대한 보존할 수 있고 또한 식감과 식미를 돋구어줄 수 있는 양질의 녹차국수를 얻을 수 있게 한 것이다.
Patent KR-20000017104-A (KR)
Inventor: YIYIDAMASAYUKI
IPC: G02F1/136
Filed: 1999-08-05
Abstract: PURPOSE: Liquid crystal display apparatus, transistor and display apparatus are provided to vanquish the problem of the conventional liquid crystal display apparatus that bring about variety of on current characteristic because the size of crystallization shape are not same for overall apparatus. CONSTITUTION: The liquid crystal display apparatus, transistor and display apparatus comprise: first circuit board that has picture element section and operating circuit that operates the picture element section, second circuit board that is installed at the position that faces the first circuit board maintaining the certain gap to the first circuit board, liquid crystal layer that exist between the first circuit board and the second circuit board, transistor that has operating circuit to operate the picture element section by gate length and gate width, gate insulating film, source region, that has source electrode on the circuit board, drain region that has drain electrode on the circuit board, signal lines, gate lines, and thin film transistor on the cross of the aforesaid two type lines.
Patent KR-20010017458-A (KR)
Inventor: CHOI TAE SAENG
IPC: A01N43/36
Filed: 1999-08-11
Abstract: PURPOSE: An inhibitor of farnesyl transferase having a pyrrole structure and a producing method are provided for inhibiting the activation of K-Ras which induces several cancers in human body. CONSTITUTION: The inhibitor of farnesyl transferase is represented by formula (1), in which A is hydrogen, lower alkyl, or a compound selected from the following four formulas represented in the description, in which m and n are individually integers of 0 to 4; R1 and R5 are individually hydrogen, lower alkyl, lower alkoxy or halogen; R2 and R4 are individually hydrogen, lower alkyl, lower alkoxy, halogen or hydroxy; R3 is hydrogen, lower alkyl, lower alkoxy, hydroxy, second amine substituted by lower alkyl, C3-C6 cycloalkyl, lower alkyl substituted by C3-C6 cycloalkyl, halogen, phenyl or phenoxy; R6 is hydrogen or lower alkyl, and R7 is lower alkyl, aromatics or aromatics substituted by halogen; B is hydrogen, thio substituted by lower alkyl or NH2; D is hydrogen, lower alkyl, halogen, thio substituted by lower alkyl, NO2 or NH2; E is naphtyl or phenyl; F is a compound selected from the following two formulas represented in the description, in which R8 is lower alkyl or lower alkoxy; R9 is lower alkyl; and R10 is hydrogen or lower alkyl; and G is hydrogen, lower alkyl, thio substituted by lower alkyl or phenyl. The farnesyl transferase inhibitor is prepared by reacting compounds of formula (2) with compounds of formula (3) in a solvent in the presence of base to produce compounds of formula (1a) or (1b) or reacting compounds of formula (1a) in the presence of base to produce compounds of formula (1b).
Patent KR-20010019567-A (KR)
Inventor: BAEK IN CHEOL
IPC: B60R1/02
Filed: 1999-08-27
Abstract: PURPOSE: A structure for fixing side mirror for vehicle is provided to freely set a rotating position of a housing and to allow the housing to be rotated if the housing contacts with an outside object upon collision. CONSTITUTION: In a structure for fixing vehicle side mirror, an arc shaped support member(6) and a bracket(7) of a housing to which a mirror(1) is mounted are positioned on the opposite sides of a ball(3') of a stay(3), respectively. Also, the arc shaped support member(6) and the bracket(7) are engaged to an operation rod(11) of a solenois(10). The solenoid(10) is connected to a control unit(12) for selectively operating the solenoid(10).
Patent KR-20000034985-A (KR)
Inventor: ENDO YOSHINORI
IPC: G08G1/0967
Filed: 1999-10-12
Abstract: PURPOSE: A broadcasting type information providing system and a collection device of running environment information are provided to provide users with answer information during selecting optimum communication line and broadcasting station. CONSTITUTION: A broadcasting type information providing system comprises a mobile device and an information providing device. The mobile device comprises an analysis unit(12) for periphery environment, a communication unit(13) for performing two way communication with the information providing unit, a broadcasting signal receiver(14) and an information processing unit(11). The information providing device comprises a communication line(20), and an information center(21) connected to the line(20) and a broadcasting station(22).
Patent KR-20010037574-A (KR)
Inventor: JUNG MIN JE
IPC: H01L27/11
Filed: 1999-10-18
Abstract: PURPOSE: A method for forming a load resistance of an SRAM cell is to prevent a photoresist remainder from being generated in ashing and strip processes. CONSTITUTION: An interlayer dielectric(102) is deposited on a semiconductor substrate(100). A semiconductor layer is formed on the interlayer dielectric. The first photoresist pattern is formed on the semiconductor layer. The first photoresist pattern serves for masking a region where a load resistance(R) is formed thereon. An impurity ion is implanted into the exposed region of the semiconductor layer, using the first photoresist pattern as a mask. The first photoresist pattern is removed from the semiconductor layer. The second photoresist pattern is formed on the semiconductor layer. The second photoresist pattern serves for defining a load resistance pattern. After patterning the semiconductor layer, using the second photoresist pattern as a mask, the load resistance, a power supply line(115), and a node is formed by removing the second photoresist pattern, using ashing and strip processes.
Patent KR-20000006683-A (KR)
Inventor: KIM YUN SIK
IPC: F16L9/12
Filed: 1999-10-14
Abstract: PURPOSE: An RS seawater pipe is provided to simply manufacture a pipe and to improve the working efficiency by preventing the foreign matters such as fishes, shellfishes and seaweed from sticking to the inside and the outside of a pipe. CONSTITUTION: The RS seawater pipe is manufactured by extruding the material at a temperature of 200 to 220°C after mixing the secondary materials such as the fish and shellfish repelling chemicals, an impact reinforcing agent(MBS), a stabilizer and the like with the PVC synthetic resin. The chemicals of the raw materials includes the copper oxide(CuO) and the silver oxide(AgO) at a specific ratio.
Patent KR-20010037710-A (KR)
Inventor: KIM BYEONG CHAN
IPC: H01L21/027
Filed: 1999-10-19
Abstract: PURPOSE: A method for manufacturing a Levenson phase shift mask is provided to minimize damage to a substrate and to perform a precise phase shifting, by forming an inorganic thin film which has a transmissivity similar to that of the substrate and an etching characteristic different from that of the substrate. CONSTITUTION: An inorganic thin film(6) selected on a substrate(1), having a transmissivity similar to that of the substrate and an etching characteristic different from that of the substrate. The thickness of the selected inorganic thin film is calculated and deposited to a phase shift thickness. Chrome(2) is deposited on the deposited specific material. Exposure and development processes are performed regarding the deposited chrome to form a chrome pattern. Electron beam resist is applied on the pattern. Exposure and patterning processes are performed to expose the inorganic thin film by using the applied electron beam resist. The exposed inorganic thin film is etched to form a phase shift region(4) having a phase difference of 180 degrees and a phase non-shift region(5).
Patent KR-20010045471-A (KR)
Inventor: BAEK JONG MYEONG
IPC: G06F15/177
Filed: 1999-11-05
Abstract: PURPOSE: A data linking specification extracting method is provided to easily extract detailed specifications for linking data among each nodule in developing an ERP(Enterprise Resource Planning) system while maintaining consistency of the linking relations among the modules. CONSTITUTION: The method comprises steps of making a developer input an interrelation diagram among the modules(301), making the developer input an external linking diagram of each module(302), testing conformity on data name rules with respect to the interrelation diagram and the external linking diagram(303), displaying problems to the developer and enabling the developer to correct the problems if problems occur at the conformity testing step(304), enabling the developer to input detailed relation specifications(305), enabling the developer to input more detailed relation sequence diagram(306), testing the conformity of the detailed relation sequence diagram with overall data(307), presenting problem element list to the developer and enabling the developer to correct the problems(308), and storing the corrected data(309).
Patent KR-20010046584-A (KR)
Inventor: BAEK YEONG JONG
IPC: B24B55/03
Filed: 1999-11-13
Abstract: PURPOSE: A device for injecting electrolytic solution for a grinding machine is provided to inject electrolytic solution uniformly by mounting electrodes for dressing for passing electrolytic solution to improve performance and quality of grinding stone. CONSTITUTION: A device for injecting electrolytic solution for a grinding machine includes an electrode(104) for dressing, at least one or more inflow paths(106) and at least one or more outflow part(107). The electrode has at least one or more inflow part(105) located at a portion of an outer diameter surface of a grinding stone(101) in a prescribed interval for making inflow of electrolytic solution easy. The inflow paths has a prescribed size and path for allowing electrolytic solution to flow through the inflow part inside the electrode. The outflow part makes electrolytic solution be injected toward the surface of the grinding stone through the inflow paths.
Patent KR-20000047794-A (KR)
Title: Electrolytic solution for electrolytic capacitor and electrolytic capacitor using the same
Inventor: KOMATSU AKIHIKO
IPC: H01G9/022
Filed: 1999-11-30
Abstract: PURPOSE: A Present invention relates to an electrolytic capacitor, particularly, to an electrolytic solution for electrolytic capacitor having a low impedance as well as good low temperature stability and other characteristics. CONSTITUTION: An electrolytic solution for an electrolytic capacitor, which comprises (1) a solvent made up of 20 to 80% by weight of an organic solvent and 80 to 20% by weight of water, (2) at least one electrolyte selected from the group consisting of carboxylic acids, salts of carboxylic acids, inorganic acids, and salts of inorganic acids, and (3) a chelate compound. Preferably, an organic acid or salt thereof and an inorganic acid or salt thereof are used in combination. The chelate compound may be selected from the group consisting of ethylenediamine-N,N,N',N'-tetraacetic acid, trans-1,2-diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate, N,N-bis(2-hydroxyethyl)glycine, ethylenediamine-N,N,N',N'-tetrakis(methylenephosphonic acid), diethylenetriamine-N,N,N',N",N"-pentaacetic acid, 1,3-diamino-2-hydroxypropane-N,N,N',N'-tetraacetic acid, ethylenediamine-N,N'-diacetic acid, ethylenediamine-N,N'-bis(methylenephosphonic acid) hemihydrate, O,O'-bis(2-aminoethyl)ethyleneglycol-N,N,N',N'-tetraacetic acid, and N-(2-hydroxyethyl)ethylenediamine-N,N',N'-triacetic acid. An electrolytic capacitor using, as its electrolytic solution, the disclosed electrolytic solution is also disclosed.
Patent KR-20010048988-A (KR)
Inventor: CHOI YEONG CHAN
IPC: H01L29/786
Filed: 1999-11-30
Abstract: PURPOSE: A method for manufacturing a thin film transistor(TFT) array substrate of a TFT liquid crystal display(LCD) is provided to easily prevent a short circuit between a pixel electrode and a data line, by forming a trench in a region between the pixel electrode and the data line without an additional process. CONSTITUTION: A gate line(12) is formed on a transparent insulating substrate(11). A gate insulating layer is formed on the transparent insulating substrate to cover the gate line. An amorphous silicon layer for a channel layer, an amorphous silicon layer for an ohmic contact layer and an insulating layer for an etch stopper(13) are sequentially deposited on the gate insulating layer. The insulating layer for the etch stopper is patterned to form the ohmic contact layer, the channel layer and an active line. A pixel electrode(15) is formed on the gate insulating layer portion corresponding to a pixel region. A trench is formed on the gate insulating layer portion between the pixel electrode and the active line. A metal layer for a data line is deposited on the resultant structure. The metal layer is wet-etched to form a source/drain electrode(16a,16b) and the data line in the ohmic contact layer and the active line, respectively, so that a thin film transistor is formed in a portion where the gate line and the data line intersect each other. A passivation layer is formed on the thin film transistor.
Patent KR-20010055291-A (KR)
Inventor: KIM YUN HWAN
IPC: H04N5/455
Filed: 1999-12-10
Abstract: PURPOSE: A double conversion typed digital tuner is provided to decrease a mixing loss of a secondary mixer and improve a distortion point of a secondary IF amplifier to improve a disturbance characteristic of an adjacent band and an adjacent-adjacent band by successively connecting a matching circuit and a low pass filter between the secondary mixer and the secondary IF amplifier. CONSTITUTION: A matching circuit(100) connected with an output terminal of a secondary mixer(20) performs a matching with a desired signal outputted from the secondary mixer(20) so that a few attenuation of the desired signal is generated and outputs the matched signal to a low pass filter(200). The low pass filter(200) filters only a desired low-band signal among signals outputted from the matching circuit(100) and outputs the filtered signal to a secondary IF amplifier(30). The secondary IF amplifier(30) amplifies an IF signal outputted from the low pass filter(200) as a desired level.
Patent KR-20010055686-A (KR)
Inventor: LEE GEON BIN
IPC: G02F1/133
Filed: 1999-12-11
Abstract: PURPOSE: A rush current limiting device for LCD module and rush current limiting method thereof reduce A rush current generated during the initial power-on of an LCD module with a more simple circuit structure, thereby providing the voltage of the LCD module safely. CONSTITUTION: A rush current reducing element(30) reduces a rush current to be inputted while an initial voltage is applied to a TFT-LCD module during the reset time of a reset circuit(120) for controlling the operation of a timing controller(130). A control part(140) controls the voltage loading operation of a voltage loading part(110). When the reset circuit(120) is normally reset by the voltage high than a determined level after the reducing of the rush current, the timing controller(130) is normally operated and a switch(10) connected to a fuse(20) is turned-on in response to the reset voltage generated from the reset circuit(120). Therefore, the input voltage doesn't pass through the rush current reducing element(30) but is applied to the timing controller(130) through the fuse(20).
Patent KR-20010055690-A (KR)
Inventor: OH SANG JIN
IPC: F24C7/08
Filed: 1999-12-11
Abstract: PURPOSE: A control circuit of a microwave oven is provided to compactly compose a control circuit of a microwave oven and to reduce material cost by using a 6-pin connector instead of an 8-pin connector. CONSTITUTION: A microwave oven control circuit comprises: a switch(154) detecting the closing of a door; a first relay(125) controlling the motion of an oven lamp(150), a fan motor(156) and a turntable motor(158); a power transformer(115) inputting AC power and generating the rated power of a specific level; a second relay(135) controlling the driving of a magnetron(178); and a microcomputer(110) controlling by connecting one terminal(125a) of the first relay to first and third terminals(1,3) via a 6-pin connector(120) and connecting terminals(154a,154b) of the switch to fifth and sixth terminals(5,6). One terminal(115b) of the power transformer is connected to the third terminal of the 6-pin connector. The other terminal(115a) of the power transformer and one end(135a) of the second relay are processed with a PCB(Printed Circuit Board) pattern. The overall control of the all parts by using the 6-pin connector is possible with the PCB pattern processing of specific terminals so that the compact structure of a circuit through a simple process is possible. According to the compact structure, work efficiency is improved while material cost is saved.
Patent KR-20000048281-A (KR)
Inventor: INOUEHAZIME
IPC: H04N7/173
Filed: 1999-12-21
Abstract: PURPOSE: A receiver system of digital broadcasting and an apparatus for receiving digital broadcasting are provided to facilitate the selection among devices connected into an IEEE1394 interface. CONSTITUTION: A receiver system of digital broadcasting includes a decoder(1), a digital interface(2), and a register. The digital broadcasting receiver device receives the digital broadcasting in which audio data and image data are compressed into a transport stream. The decoder(1) decodes the transport stream. The digital interface(2) connects digital signal processor device in order to transmit and receive the transport stream with the connected digital signal processor device. The register selects a predetermined number of devices among the plurality of connected digital signal processor devices and allocates identification numbers to the selected devices.
Patent KR-20000048363-A (KR)
Inventor: THRINIBASAN SENTIL
IPC: H01L21/283
Filed: 1999-12-23
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same are provided to manufacture a field effect transistor without reducing gate channel length and forming bird's beek. CONSTITUTION: A semiconductor device includes following steps. At the first step, a gate for a transistor including oxidation material is formed. At the second step, an oxidation resist layer(32) is formed on the gate formed at the first step. At the third step, the gate with the oxidation resist layer is deposited in an oxidation atmosphere. At the fourth step, a source and drain region for the transistor are formed. The fourth step further uses the gate as a mask during forming the source and the drain regions of the transistor.
Patent KR-20010078521-A (KR)
Title: Dew condensation, expansion and contraction preventing prefabricated ply wood construction method
Inventor: MOON SEUNG MOOK
IPC: E04F13/10
Filed: 1999-12-29
Abstract: PURPOSE: A dew condensation, expansion and contraction preventing prefabricated ply wood construction method is provided to remove the distortion, detachment, loose, expansion and contraction of ply wood and to solidly join exterior finishing materials. CONSTITUTION: A dew condensation, expansion and contraction preventing prefabricated ply wood construction method includes a ply wood fixture for an EJ(Expansion Joint)(1) between the ply woods, a Z-bar(7) installed at the lower part of the ply wood for securing an air hole space(5), installing a thermal insulating material(4) at the upper part, and maintaining the solid joint between the upper ply wood and the lower member, and an air vent installed to ventilate an air layer circulating the air hole to the outside.