baber/WOPTO huggingface dataset:
Patent KR-20010045885-A (KR)
Inventor: PARK SIN YEONG
IPC: H04B7/26
Filed: 1999-11-09
Abstract: PURPOSE: A remote control method for a terminal using SMS(Short Message Service) is provided to control a user's terminal in a remote place by sending a control code with a security code through SMS using another terminal or PC. CONSTITUTION: If a data burst message that a user sent through another terminal or PC is received(S1), a microprocessor confirms whether the first part of the message is a security code(S2). In case that the first part of the message is the security code, the microprocessor judges whether the next part of the security code is one of the control codes previously stored in the flash ROM(S3). If the control code is a calling restriction setup code, the microprocessor locks the terminal so that the current bearer cannot make a telephone call(S4). In case that the control code is a calling restriction release code, the microprocessor unlocks the terminal(S4-1). Then the microprocessor sends a character message, indicating that the received control code has been executed, to the terminal used when the user sent the short message(S5).
Patent KR-20010046938-A (KR)
Inventor: KIM CHUNG YEOP
IPC: E04B1/78
Filed: 1999-11-16
Abstract: PURPOSE: The double wall panel and an underground double wall installation method using double wall panel is provided to use the form of an underground retaining wall and to reduce the installation process and cost of an extra form and the demolition process and cost of an extra form using an existing panel. CONSTITUTION: Unevennesses are formed on the surface of two embossing panels(2). Two embossing panels are parallel to each other. Insulation(3) is filled in a hollow between two embossing panels. Two stiffeners(4), textiles and a connecting wire net, are attached to the outside of two embossing panels separately. The form of the embossing panel is a cylinder. The higher up the position goes, the longer the radius becomes. Or, the opposite form becomes. And mortar(5) is added between the unevenness of the embossing panel. The installation method is as follows. First, a double wall panel(1) is installed instead of a form. Second, Concrete is cast in the double wall panel. Third, The upper part of the stiffener toward the inside of a building is finished with mortar among stiffeners in the double wall. And mortar is filled between the unevennesses of the embossing panel and cured.
Patent KR-20010054636-A (KR)
Inventor: PARK CHAN SU
IPC: B60R22/30
Filed: 1999-12-07
Abstract: PURPOSE: A vehicle seat with a belt tightening prevention hook is provided to comfortably tie a passenger by preventing a belt from tightening the belly of the passenger caused by vibration. CONSTITUTION: A vehicle seat(10) includes a hook(5) in the side with a knuckle(4) locking a tongue(3) of a belt(1). The hook is attached to the seat by a snap button combined with the other snap button in the other side of the seat. Thus, while the belt is hung on the hook by combining the snap buttons, the belt is prevented from being pulled to a retractor(2) caused by vibration. In this structure, the belt doesn't tighten the belly of a passenger.
Patent KR-20010086183-A (KR)
Inventor: CHOI YEOM HO
IPC: C21D8/02
Filed: 1999-12-09
Abstract: PURPOSE: A method is provided that manufactures ferritic stainless steel having superior forming property and ridging resistance by adding B and a stabilizing element Nb, and optimizing casting conditions, hot and cold rolling conditions and hot and cold annealing conditions for securing an equiaxed grain ratio during continuous casting. CONSTITUTION: The method for manufacturing ferritic stainless steel having superior forming property and ridging resistance comprises the processes of casting a steel slab comprising 0.02 wt.% or less of C, 1.0 wt.% or less of Si, 1.0 wt.% or less of Mn, 0.02 wt.% or less of P, 0.003 wt.% or less of S, 14 to 20 wt.% of Cr, 1.0 wt.% or less of Mo, 0.02 wt.% or less of N, 0.6 wt.% or less of Cu, 0.6 wt.% or less Nb, 0.01 wt.% or less of B and a balance of Fe and inevitably added impurities, wherein C+N is 0.03 wt.% or less, and Nb/(C+N) is controlled to 8 to 15 by controlling a casting temperature to 1538 deg.C or less and ΔT(degree of superheat) to 30 deg.C or less; reheating the slab in the temperature range of 1150 to 1220 deg.C, and hot rolling the reheated slab at a finishing rolling temperature ranging from 750 to 900 deg.C; hot annealing the hot rolled slab in the temperature range of 980 to 1020 deg.C, and rapidly cooling the hot annealed slab in a cooling rate of 15 deg.C/sec or more before pickling and cold rolling the rapidly cooled slab; cold annealing the cold rolled slab at a temperature of 950 to 970 deg.C, rapidly cooling the cold annealed slab in a cooling rate of 15 deg.C/sec or more, and then pickling the rapidly cooled slab.
Patent KR-20000048091-A (KR)
Inventor: PETTY NORMAN W
IPC: H04J3/06
Filed: 1999-12-11
Abstract: PURPOSE: This invention relates generally to packet-switching systems, such as asynchronous transfer mode(ATM) systems, and specifically to transmission-delay variations in such systems. CONSTITUTION: An ATM cell constructor(100) of an ATM transmitter assembles a stream of frames of constant bit-rate traffic received on a listen TDM bus(102) into cell payloads(1104) using ATM adaptation layer 1(AAL1). Once every eight cells, the AAL1 structured data transfer(SDT) cell constructor layer(112) introduces a one-octet SDT offset pointer(1120) into the payload. This pointer designates traffic-block(TDM frame) boundaries. The payload with an attached ATM header forms an ATM cell, and the constructor transmits a stream of the ATM cells, carrying traffic of one wideband channel, to a receiver. A receiver receives one or more streams of the ATM cells from one or more transmitters. During each frame interval, an ATM cell deconstructor(2100) of the ATM receiver disassembles a block's worth of traffic from a received ATM cell of each received stream, assembles the disassembled traffic from every stream into a TDM frame, and transmits the frame on a talk TDM bus(102). In response to commencing to disassemble a whole block's worth of traffic from an ATM cell that includes the SDT offset pointer, the deconstructor adjusts the disassembling to commence the disassembling of the whole block's worth of traffic at the block boundary pointed to by the SDT offset pointer, thereby aligning frames on the talk TDM bus with the frames on the listen TDM bus. The listen and talk TDM buses are thereby synchronized with each other.
Patent KR-20010064703-A (KR)
Inventor: CHOI SANG TAE
IPC: H01R43/00
Filed: 1999-12-18
Abstract: PURPOSE: An optical cable/optical jumper code division protection device on a grid wire netting is provided to systematically arrange the wiring of a transmission room and facilitate wiring, removal or rewiring of optical cable needing curvature radius and excess length. CONSTITUTION: A support plate(10) is connected to a grid wire netting. A cable guide(30) holds the wiring of an optical cable and an optical jumper code variously. The height of a support bar(20) installed between the support plate(10) and the cable guide(30) can be adjusted. A protection device comprising the support plate(10), the cable guide(30) and the support bar(20) hold the optical cable and the optical jumper code wired on the grid wire netting separately.
Patent KR-20010060724-A (KR)
Inventor: LEE WON BOK
IPC: F25D21/00
Filed: 1999-12-28
Abstract: PURPOSE: An anti-icing system for water supply tank of refrigerator is provided to achieve an improved reliability of product by preventing the water supply tank from being frozen through the heat generated from a heater. CONSTITUTION: A refrigerator includes a freezing compartment(32) and a refrigerating compartment(30) sectioned by a barrier(31). An evaporator(34) is arranged at the rear surface of the freezing compartment so as to generate cooling air for refrigerator. A water supply tank(20) for storage of the purified water and supplying the water to the dispenser unit arranged at the front surface of the refrigerator door, is arranged at the rear surface of the refrigerating compartment. A heater(22) is installed directly beneath the water tank and at the bottom surface of an inner case, so as to prevent the water supply tank from being frozen when the water supply tank reaches a predetermined temperature.
Patent KR-20010065767-A (KR)
Inventor: KIM HO SEONG
IPC: H01L27/108
Filed: 1999-12-30
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to guarantee stability of a manufacturing process and to increase yield, by preventing a crack on a barrier nitride layer generated in a subsequent heat treatment process. CONSTITUTION: A bit line is formed on a semiconductor substrate. A planarization layer having a contact hole and the first interlayer dielectric are formed on the semiconductor substrate including the bit line. A plug poly is formed in the contact hole. A barrier nitride layer and the second interlayer dielectric are formed on the first interlayer dielectric to expose a part of the first interlayer dielectric. A capacitor is composed of a storage node electrode formed on the exposed portion of the first interlayer dielectric, a dielectric layer formed on the entire surface and a plate electrode. The first interlayer dielectric has a thickness from 1000 to 2000 angstrom. The second interlayer dielectric has a thickness from 1500 to 2000 angstrom.
Patent KR-20010058547-A (KR)
Inventor: LEE CHEOL
IPC: H01L21/306
Filed: 1999-12-30
Abstract: PURPOSE: A method of manufacturing a semiconductor device for controlling easily an etching selection ratio and an etching speed is provided to control correctly a density of ion or a density of radical for determining an etching selection ratio and an etching speed. CONSTITUTION: CF3I, CF3Cl, and CF3Br are used as a source for forming CF3 ions or radicals. C2F4 and C3F6 are used as a source for forming CF2 ions or radicals. One gas of the C2F4 and C3F6 and one gas of CF3I, CF3Cl, and CF3Br are used as an etching source. An etching process is performed by using the CF2 ions and radicals and the CF3 ions and radicals. In the etching process, plasma having an electron energy of 2 eV to 4 eV is used. One of HELICAL, HELICON, ECR, TCP, MERIE, and SWP is used as a source of plasma.
Patent KR-20000029885-A (KR)
Title: Electrographic printing
Inventor: LEWICKI WALTER J JR
IPC: G03G15/01
Filed: 1996-08-12
Abstract: PURPOSE: An electrographic imaging process is provided to use multitude of charge retentive substrates not heretofore available in electrography, and to use specific process parameter. CONSTITUTION: A process for imaging in an electrographic system comprising depositing at an image station a charge in image wise configuration directly on a charge retentive substrate to be developed, developing said substrate within a distance in said system from said image station, said distance determined from the formula D = TC * S * QF. D is equal to the distance between latent image deposition and development in arbitrary units. TC is the time constant of the charge retentive substrate in seconds. S is the speed in the systems of the substrate in the same units as D per second. QF is equal to the number of time constants of the substrate used in the process.
Patent KR-20000068352-A (KR)
Title: 비수전해질 이차 전지 및 그 정극 활성 물질의 제조 방법
IPC: H01M10/05
Filed: 1998-06-30
Abstract: 부극과 분리기를 거쳐 적층하고, 권치형상으로 권회하여 극판군을 형성하는 정극의 활성 물질로서, 천이 금속, ⅡA 금속, ⅢA 금속의 군으로부터 뽑힌 적어도 1종의 금속의 수산화물, 산화물 및 탄산염 중 적어도 1종과, D 50 이 5∼50μm, D 90 이 90μm 이하, 입자경이 100μm 이상인 입자를 포함하지 않는 리튬 화합물을 혼합하고, 700∼1000℃에서 2∼30시간 소성하여 분쇄한 리튬 복합 금속 산화물을 이용한다.  이렇게 하여 제조한 정극 활성 물질을 사용함으로써, 비수전해질 이차 전지의 방전 용량과 사이클 특성을 향상시킬 수 있다.
Patent KR-20000068353-A (KR)
Title: 공기조화기
IPC: F24F13/20
Filed: 1998-09-21
Abstract: 본 발명은 공기조화기에 관한 것으로서, 공기조화기의 실내기(1)는 실내열교환기(11a)의 앞면에 인접하여 설치된 필터유지틀(5)과, 상기 필터유지틀(5)의 앞면측에 착탈이 자유롭게 설치된 필터케이스(7)를 구비하고, 필터케이스(7)의 하부에 그 내측이 열교환기(11a)측을 향하여 관통하는 개구(34a)로 된 손잡이부(34)가 설치되어 있고, 필터유지틀(5)에는 필터케이스(7)를 설치한 상태에 있어서 필터케이스(7)의 손잡이부(34)와 열교환기(11a)와의 사이에 끼워두는 장벽부(50)가 설치되어 있으며, 이 필터유지틀(5)의 장벽부(50)에 의해 필터케이스(7)의 착탈시에 손가락끝이 실내열교환기(11a)에 닿지않도록 하면서, 필터케이스(7)의 손잡이부(34)를 잡기 쉽게 할 수 있는 것을 특징으로 한다.
Patent KR-20000036119-A (KR)
Title: Thermoelectric semiconductor material, manufacture process therefor, and method of hot forging thermoelectric module using the same
Inventor: FUKUDA KATSUSHI
IPC: H01L35/16
Filed: 1997-09-16
Abstract: PURPOSE: A thermoelectric semiconductor material is provided to have sufficient strength and performance and high production yield. CONSTITUTION: The thermoelectric semiconductor material is characterized in that asintered powder material of a thermoelectric semiconductor having a rhombohedral structure (or hexagonal structure) is hot-forged and plastically deformed to direct either the crystals of the sintered powder structure or the quasi crystals constructing the crystals in a crystal orientation having an excellent performance index.
Patent KR-20000069114-A (KR)
IPC: C07D405/06
Filed: 1998-09-25
Abstract: The present invention relates to cyclic ketones represented by the following formula <CHEM> and to drugs in which an effective component is such a cyclic ketone or a pharmacologically acceptable salt thereof. The cyclic ketones of the present invention encourage the production of blood platelets, leukocytes and erythrocytes, and can be employed in the prevention or treatment of cytopaenia brought about by cancer chemotherapy, radiotherapy or drug therapy, or by immunological abnormality, anaemia and the like.
Patent KR-20010005984-A (KR)
IPC: C03C10/16
Filed: 1998-03-30
Abstract: 본 발명은 유리 매트릭스 및 상기 유리 매트릭스 내에 인회석 결정의 결정 상을 포함하는 투명한 유리-세라믹 제품에 관한 것이다.    또한, 본 발명은 상기 투명한 유리-세라믹 제품의 제조방법에 관한 것이다.
Patent KR-20010020179-A (KR)
Title: Organohydridosiloxane resins with high organic content
IPC: H01L21/312
Filed: 1998-04-02
Abstract: An organohydridosiloxane polymer having a cage conformation, at least approximately 40 Mole percent carbon containing substituents and a dielectric constant of less than about 2.7 is presented. Each silicon atom of the cage polymer is bonded to at least three oxygen atoms and to either a hydrogen atom or an organic substituent. By providing such a caged structure with essentially no hydroxyl or alkoxy substituents, either on the polymer backbone or at terminal silicon atoms, essentially no chain lengthening polymerization can occur in solution. Such organohydridosiloxane resins having a molecular weight in the range from about 400 to about 200,000 atomic mass units were formed using a dual phase solvent system and either a solid phase or phase transfer catalyst to assist the condensation of hydridotrihalosilane with at least one organotrihalosilane.
Patent KR-20010012181-A (KR)
Inventor: HOELTER HEINZ
IPC: B03C3/88
Filed: 1998-06-12
Abstract: The invention relates to an ionisation filter for purifying air that is enriched with dust particles and other anorganic and organic pollutants. The filter has at least one electrically charged emission electrode for producing electrically conductive particles, and at least one passive electrode for collecting the pollutant particles that are in movement in the electric field between the emission electrode and the passive electrode. In accordance with the invention, an extra layer having denaturing properties is placed in the flow path of the pollutant particles that are to be precipitated. This layer is preferably composed of alternate strongly acidic and strongly alkaline layers, or vice versa, with a neutral intermediate layer between layers of different pH values in each case. Micro-organisms, such as bacteria, fungi, spores and/or allergens which move in the electric field of the ionisation filter are simultaneously destroyed by this denaturing layer.
Patent KR-20000018194-A (KR)
Inventor: LEE JONG HOON
IPC: H01J61/72
Filed: 2000-01-19
Abstract: PURPOSE: A mercury injecting apparatus is provided to secure a regular life time and to suppress a mercury consumption, by injecting mercury grains of a solid state. CONSTITUTION: A mercury injecting apparatus comprises a mercury supplying guide(240)which has an upper plane(240a) inclined in one direction. On the upper plane(240a) are stacked mercury grains. An inclined surface(240c) guides a supply of the mercury grains, and is formed at an opened part of an external circumference part(240b) which is closely contacted with an inner circumference of a body jacket. A mercury grain injection end(240d) is formed to be less than a circumference of the external circumference part(240b) and forms an end of the inclined surface(240c). The mercury grain injection end(240d) makes the mercury grains be injected downward along the inclined surface(240c). A mercury storing part(240e) is formed so as to be extended and cut to a lower part from the mercury grain injection end(240d), and stores the mercury grains injected from the mercury grain injection end(240d) and supplies the mercury grains to a mercury regular supplying head.
Patent KR-20010076075-A (KR)
Title: Radio mobile banking terminal and its management system
Inventor: HAM MI SUK
IPC: H04B7/00
Filed: 2000-01-25
Abstract: PURPOSE: A wireless financial terminal and an operating system thereof are provided to improve a client service and save an installation cost by being installed in a space except for a business store irrespective of an installation and space of an additional circuit. CONSTITUTION: A main module unit(31) edits and process data according to an application program having an input data. A telephone connection module unit(32) processes a data connection with a mobile telephone(40) through a serial port. A communication interface module unit(33) performs a data transmission and receipt repeating process between the main module unit(31) and the telephone connection module unit(32). After the mobile telephone(40) are connected with a wireless financial terminal(30), a wireless data communication of the wireless financial terminal(30) is performed using the mobile telephone(40) and a previously constructed wireless communication network(70).
Patent KR-20010077566-A (KR)
Title: Method for connecting mineral insulated cable and apparatus thereof
Inventor: JUNG GYEONG MO
IPC: H02G15/18
Filed: 2000-02-03
Abstract: PURPOSE: A method and structure for connecting an MI(Mineral Insulated) cable is provided to prevent an insulated condition on a connecting point from being damaged. CONSTITUTION: A cold lead section is cut by as long as 300mm or more. One end of the cold lead section is sealed with a waterproof contractible tube. A cable end is cut by as long as 12mm to remove a coat. Epoxy is filled, and the waterproof contractible tube is removed when the epoxy is dried after a predetermined is passed after the epoxy is filled. Heat is applied to the end of the cable to remove moisture. A line of an MI cable and a line of a non-heating cable are welded. Magnesium Oxide is fully filled through a center hole of a splice kit and the center hole is processed with a bolt. A head portion of the bolt inserted into the center hole is removed, welded and completely sealed. A flux on the welded portion is removed by using a sandpaper.
Patent KR-20010086189-A (KR)
Title: Method for cultivation of garden products
Inventor: JUNG BYEONG RYONG
IPC: A01G1/00
Filed: 2000-02-10
Abstract: PURPOSE: The method employs the fact that the in-house small plant self-bred on the high leveled earth for raising seedlings with a MS(murashige and skoog) or 1/2MS culture fluid were transplanted out of the house under the condition of 0-50% light shield and acclimated. The growth of the cultured plant shows improvement particularly when light was shielded or 25% shielded. CONSTITUTION: The method employs for horticulture to breed the cultural plants with culture ground containing support material under the condition of mixotrophy or autotrophy, and the culture is transplanted with 0-50% light shield to be raised out of the house. The support material is the high leveled earth including vermiculite, perlite and tosilee.
Patent KR-20010086770-A (KR)
Title: Apparatus and system for measuring worn ferrous particles level in oil based on inductance measurement
Inventor: HAN HEUNG GU
IPC: G01N27/02
Filed: 2000-03-03
Abstract: PURPOSE: Measuring device and system for abrasion amount of iron in oil are provided to precisely measure contamination degree of the oil by using an inductance changed amount. CONSTITUTION: A measuring device is formed by an inlet(2), an outlet(3), and solenoid valves(4,5) for circulating oil stored in an oil storing tank(26) to a cylinder shaped container(1). An electricity induction coil(6) is surrounded around the container for converting inductance induced to the coil according to a magnetic material transferring through the coil. A cylinder shaped container(8) surrounded by an electricity induction coil(7) is arranged near the container(1). The container(8) has an inlet(9) for injecting new oil, and a sealed outlet(10). Moreover, the measuring device contains a fixing unit(11) for fixing the containers; a case(12) for protecting a sensor inner portion; oil passages(13,14) on side surface of the sensor for inducing sample oil to the container(1); an oil circulating pump(15); an oil meter(16) for measuring oil amount in the container; and a circular window frame(17) for examining the sensor and flow of the oil. The measuring device includes an output unit(27) for outputting a voltage value corresponding to a changed value of the inductance, and an analyzing unit(28) for analyzing contamination degree according to the voltage value.
Patent KR-20010091805-A (KR)
Title: DC Brushless Axial flow Fan Motor
Inventor: KIM MI AE
IPC: H02K5/24
Filed: 2000-03-18
Abstract: PURPOSE: A single-phase DC brushless axial fan motor is provided to enable a computer to perform an exact monitoring with respect to a number of rotation or a cooling effect of a fan motor. CONSTITUTION: A power terminal part(10) has the first, second and third terminals, and supplies a power through the first and the second terminal. A hall element part(HE) consecutively outputs the first signal having "+" wave form and the second signal having "-" wave form. A bias resistance is interposed between the first terminal and the hall element part to bias the hall element part. The first amplifier(A) conducts a non-inverting amplification with regard to the first signal and outputs a non-inverting current. The second amplifier(B) conducts an inverting amplification with regard to the second signal and outputs an inverting current. A coil part(20) has the first coil and the second coil connected to the first amplifier and the second amplifier, and rotates a fan motor by exciting of the first and the second coil part.
Patent KR-20010092102-A (KR)
Title: Advertising media trasmmision system and advertising display method on the internet
Inventor: KO SANG KEE
Filed: 2000-03-20
Abstract: PURPOSE: A system for transmitting a signboard advertisement and a method for displaying the advertisement are provided to display an advertisement of a client on a display device through an internal communication line being connected to an electronic signboard controller in real time by installing the display device in each client building and receiving signboard advertisement information through an advertisement transmitting server on the internet. CONSTITUTION: A data storage(5) constructs advertisement information of an advertiser as a database. A server(10) processes a plurality of reference advertisement information being updated from time to time in accordance with a request of the advertiser using an editing tool, edits and stored the information in the data storage(5), and transmits contents thereof per a predetermined time through the internet(20). An electronic signboard control unit(30) receives and stores the plurality of reference advertisement information transmitted from the advertisement transmitting server(10) and outputs a plurality of advertisement information per a predetermined time. A plurality of display devices(40) display advertisement information being output from the electronic signboard control unit(30) successively.