baber/WOPTO huggingface dataset:
Patent KR-20000065093-A (KR)
Title: 일방전동장치및그장치를통합하는기계조립품
IPC: F16D41/12
Filed: 1997-04-11
Abstract: 소정의 축 둘레의 특정한 구동 방향의 회전을 위하여 장착돼 있고 상호 근접하여 그러나 떨어져 마주 향하는 관계의 제 1 및 제 2의 평면 표면을 각각 포함하고 있는 제 1 (74) 및 제 2 (76)의 부재를 포함하는 일방 전동 장치을 여기에 나타낸다.   그 오버러닝 클러치는, 또한 상기 제 1의 부재가 상기 제 2의 부재 보다 빠른 속도로 그 방향에 회전하게 하고, 한편 상기 제 1의 부재를 상기 제 2의 부재 보다 느린 속도로 제 2의 부재와 무관하게 그 특정한 구동 방향으로 회전하게 하는 경우에, 상기 제 1의 부재 (74)로 하여금 제 2의 부재 (76)을 구동시키기 위하여 스트럿 (108)을 포함하는 결합 배열을 가지고 있는 것으로 또한 나타내 있다.   일방 전동 장치는, 개시된 바와 같이, 많은 특징이 있다.   첫째, 제 1 및 제 2의 판부재들은 상이한 재료, 예를 들어, 각각 알루미늄과 강철 분말 금속으로 구성된다.   이렇게 하여, 제 1의 부재는 또한 독립된 기계 어셈블리, 예를 들어 토크 컨버터의 현재의 구성요소의 대신이 될 수도 있다.   둘째, 바로 언급한 특징으로 인하여, 스트럿(108)은 강철 분말 금속과 대조하면, 약한 알루미늄을 보상하게 특별히 구성돼 있다.  셋째, 처음의 두 특징의 결과, 예를 들어, 알루미늄인 제 1의 판부재는 스트럿을 내포하는 포킷을 포함하고 있고, 그 포킷은, 예를 들어, 강철 분말 금속으로 구성돼 있는 제 2의 판부재의 대응 포킷들 보다 깊다.
Patent KR-20000010986-A (KR)
Title: Sustained-release prostaglandin i derivative preparation
Inventor: HARA MICHIO
IPC: A61K9/22
Filed: 1998-03-13
Abstract: PURPOSE: A sustained-release prostaglandin 1 derivative preparation is provided to represent a stable-continuous emission by containing a prostaglandin 1 derivative as an effective ingredient and by repressing the emission from the prostaglandin 1 derivative preparation. CONSTITUTION: A sustained-release prostaglandin I derivative preparation which has high safety, stable drug release property and absorbency. It is orally administrative and comprises a prostaglandin I derivative as the active ingredient and a hydrogel base as the release-regulating component.
Patent KR-20000051010-A (KR)
Inventor: CHOI DONG HYUN
IPC: G06K19/067
Filed: 1999-01-18
Abstract: PURPOSE: A credit card system with contact/noncontact recognition method and/or prepayment/credit payment method is provided to enable a credit card system composed of contact and noncontact methods and to adopt prepayment and credit payment methods. CONSTITUTION: A credit card system with contact/noncontact recognition method and/or prepayment/credit payment method is composed of reception, operation, and execution. Credit card used in this system possesses normal-contact magnetic card capability and no battery card's noncontact capability. No-battery card receives power through card reader's(200) communication module(220). If card reader is a contact reader, the card is inserted into the card input slot, and the card controller(180) and card reader controller(230) are operated in contact mode. If card reader is a noncontact reader, the card is located within 10cm of the card reader. Card reader is operated by continuous outflow of power through card's antenna coil's non-contact communication module(220) and card controller and card reader controller are operated in non-contact mode. While card is in use, card's security processor(130), ROM(140), RAM(150), and triple-DES processor(160) are operated and card controller and card reader controller execute card's identification and security processes, such as encoding and crash prevention. Also, if the card reader possesses both the contact and noncontact methods, the user selects a desired method.
Patent KR-20000055418-A (KR)
Inventor: KIM MYEOUNG WON
IPC: A47K10/32
Filed: 1999-02-03
Abstract: PURPOSE: A toilet roll container is provided which can be used for hanging on the wall or a table, possible to be mass-produced, can carry an advertisement description, and easy to use. CONSTITUTION: A toilet roll container is characterized by being comprised of: a support(17) for a table; an axis which inside is empty, installed inside of the container; a grip and a cover(18) in the right side; a hole for checking out the volume of the toilet roll, installed in the left; and an outlet hole.
Patent KR-19990072528-A (KR)
Title: 강유전체박막소자및그제조방법
IPC: H01G4/33
Filed: 1999-02-09
Abstract: 본 발명은 Si 기판과; Si 기판상에서 에피택셜 성장되고 Ti가 Al에 의해 부분 치환되는 TiN 박막과; TiN 박막상에서 에피택셜 성장되는 금속 박막; 및 금속 박막상에서 배향 성장되고 페로브스카이트 구조를 갖는 산화물로 조성되는 강유전체 박막을 포함하는 강유전체 박막 소자로서, TiN 박막에서 Ti를 치환하는 Al의 치환량은 Al 원자로 환산하여 약 1 내지 30%이며, TiN 박막의 산소 함유량은 산소 원자로 환산하여 약 5% 이하임을 특징으로 한다.
Patent KR-19990046326-A (KR)
Title: 엠보싱스티커의제조방법
Filed: 1999-02-13
Abstract: 입체감을 갖는 엠보싱 스티커의 제조공정이 간편하고 보다 기능성을 갖도록 한 엠보싱 스티커의 제조방법에 대해 개시한다. 이 엠보싱 스티커의 제조방법은 복수층을 이루는 재료지에 그림 또는 문자등을 인쇄하여 스티커(100)를 제조하는 통상의 제조공정과, 제조된 스티커(100)를 상호 회전되는 한조의 로울러(210,220) 사이에 밀어 넣어 압연시키는 압연공정을 포함한다. 
     양 로울러(210,220)는 외주연에 소정 크기의 돌기부(212.222)가 상호 대응되도록 돌출 형성되어 있으며, 상호 맞닿는 인접부위에 소정의 틈새를 갖도록 배치된다. 
     즉, 스티커(100)는 양 로울러(210,220)의 틈새를 통과하면서, 압연 가공처리되어 돌기부(212,222)의 형상에 대응되는 형상을 가지므로, 돌기부(212,222)의 형상에 따라 엠보싱부(110)의 형상을 다양하게 변형시킬 수 있다. 
     이에 따라, 본 발명은 엠보싱 스티커의 제조공정이 간편해질 뿐만 아니라, 엠보싱형상의 다양성을 부여할 수 있도록 한 이점이 있다.
Patent KR-20000061046-A (KR)
Inventor: LIM YONG TAE
IPC: G01R31/28
Filed: 1999-03-23
Abstract: PURPOSE: A variable range scan chain is provided to reduce a chip test time by not passing a shift register of a constant group if the shift registers are not changed when testing a chip using a scan working. CONSTITUTION: A variable range scan chain includes a first AND gate(AND1), a first buffer(B1), a second buffer(B2), and a second AND gate(AND2). The first AND gate(AND1) receives an inverted first scan control signal(SC1) and a test clock signal(TCLK), and controls a shift operation of the successive input data(SI) being inputted to the first shift part. The first buffer(B1) outputs a successive input data(SI) by the first scan control signal(SC1). The second buffer(B2) outputs an output signal of the first shift part by an inverted signal of the first scan control signal(SC1). The second AND gate(AND2) receives a second scan control signal(SC2) and a test clock signal(TCLK), inputs them to the second shift part, and controls a shift operation of the output signals of the first buffer(B1) and the second buffer(B2). A multiplexer receives the output signals of the first buffer(B1), the second buffer(B2), and the second shift part, and outputs a successive output data(SO) by a second scan control signal(SC2). Thereby, a chip test time can be reduced.
Patent KR-20000061609-A (KR)
Title: Packet command driving type memory
Inventor: KWAK JONG TAE
IPC: G11C11/408
Filed: 1999-03-29
Abstract: PURPOSE: A packet command driving type memory is provided which prevents the generation of glitch through assuring margin and also prevents the generation of wrong address. CONSTITUTION: An address generating circuit inputs an external address and generates a corresponding internal address from the external address. The address generation circuit of a packet command driving type memory comprises: a level conversion part(3-1) inputting a packet address by synchronizing it to a clock and converting an input level of the packet address to an internal circuit operation level; a first flip flop(3-2) inputting the output of the level conversion part by synchronizing to a first edge of the clock; a second flip flop(3-3) outputting a first enable signal generated during inputting an external address by synchronizing to a second edge of the clock; a third flip flop(3-4) inputting a second enable signal by synchronizing to the first edge of the clock; an enable time reducing unit(12) delivering the clock in order for the third flip flop to operate to the first edge of the clock; a latch part(3-5) inputting the output of the first flip flop and the second flip flop; a logic part(3-6) assembling the output of the third flip flop and a selection signal; and an output part(3-7) outputting the output of the latch part in response to the output of the logic part.
Patent KR-20000067348-A (KR)
Title: Target assembly of a semiconductor manufacturing apparatus for thin film process
Inventor: KIM SU HYANG
IPC: H01L21/20
Filed: 1999-04-27
Abstract: PURPOSE: A target assembly is provided to stably make cool a central area of a base plate(target). CONSTITUTION: A target assembly includes a target(10), a base plate(30), a magnet(40) and a cooling line(70). The base plate(30) is integrally formed on the back of the target. The magnet(40) is provided on the back of the base plate on the same center as that of the base plate. The cooling line(70) is designed to be flown into a margin of the magnet when a cooling water from an external is introduced into a central direction of the back of the base plate(30) through the center of the magnet(40). The target assembly is characterized to the cooling line such that the cooling water is introduced into the central area of the base plate, and then is discharged through a port (76) of the spiral circulation portion(74).
Patent KR-19990046807-A (KR)
Title: 형상기억합금을이용한안경부품
Filed: 1999-04-23
Abstract: (1) 발명이 속하는 기술분야. 
     형상기억 합금을 이용한 안경부품을 제조함에 있어서 일반합금과의 접목을 원활하게 할 수 있도록 한 분야. 
     (2) 발명의 목적. 
     형상기억합금으로 안경다리와 코다리를 제조하여 이를 일반 안경재질의 합금에 인써트 몰딩(다이캐스팅) 함으로써 매우 견고하면서 일체감을 느낄수 있도록 한안경부품을 제조하는데 목적이 있음, 
     (3) 발명의 구성. 
     형상기억 합금으로 된 안경다리(1)와 코다리(1、)를 다리연결구(2) 및 코다리연결구(2、)에 접목시켜 일체화 시킴에 있어서, 
     다리연결구(2) 및 코다리연결구(2、)를 다이캐스팅금형(3)을 이용하여 다이캐스팅 하는 과정에서, 안경다리(1) 선단부와 코다리(1、) 양측단부에 요철부(4)를 음각 또는 양각형성하여 인써트 몰딩시킴으로써 안경다리(1)와 다리연결구(2) 그리고 코다리(1、)와 코다리연결구(2、)가 일체화 되게끔 다이캐스팅 함을 특징으로 하는 형상기억 합금을 이용한 안경부품. 
     (4) 발명의 효과. 
     안경부품의 외관이 미려단정하고 견고하며, 형상기억합금의 특성에 의해 기능이 뛰어남은 물론 수명이 매우 길어지고 신뢰성이 극대화 되는 효과가 따름.
Patent KR-20000073459-A (KR)
Title: Gate valve
Inventor: KIM WON TAEK
IPC: F16K3/00
Filed: 1999-05-11
Abstract: PURPOSE: A gate valve is provided to secure water tightness in a large pipe by doubly preparing a soft rubber seat and to produce a small amount of orders at a low cost with a disk shape gate valve. CONSTITUTION: A gate valve is closed and a front portion of a rubber ring(26) is compressed by a gate housing(14). In a state that the rubber ring is doubly installed, a water pressure of a conduit line is given. A gap is generated on one side of the rubber ring given the water pressure so that water leakage occurs. However, the opposite side of the rubber ring is more adhered as much as the widen gap so that water tightness is secured. Further, as a rack-processing is possible due to each disk shape component of a gate(16), preciseness is secured and partial bending is performed. Thus, a small amount of production on command is accomplished regardless of a diameter of the conduit line.
Patent KR-20000074420-A (KR)
Inventor: HUH GYEONG HWA
IPC: F24J2/04
Filed: 1999-05-20
Abstract: PURPOSE: A water heater and use of EPDM is provided to achieve a high heat efficiency with reduced cost by using synthetic rubber for heating water. CONSTITUTION: In a solar heat collecting panel for being used in a solar water heater, a flexible EPDM tube is installed in horizontal direction within a case placed onto a roof of a house. A plurality of EPDM tubes, each of which is installed in horizontal direction, are arranged in vertical direction with a predetermined spacing. An EPDM tube for cold water supply and an EPDM tube for hot water supply are connected to both ends of the EPDM tubes, and to a hot water tank. Then, the case is covered by a glass.
Patent KR-20000067739-A (KR)
Inventor: CHO YONG SAM
IPC: B44C5/00
Filed: 1999-05-28
Abstract: PURPOSE: A window or wall decoration is provided to achieve an aesthetic enhancement allowing the decoration to contain water for a living flower or plants. CONSTITUTION: A decoration(10) includes a base wall(12) made up of plastic, a space forming wall(22) arranged to oppose the base wall and which is connected to the base wall at both side edges and a lower edge so as to prevent water leakage, thus forming a liquid containing space(14). The liquid containing space contains water for accommodating flower or plants.
Patent KR-20010001295-A (KR)
Inventor: CHA SIN
IPC: H04L12/66
Filed: 1999-06-03
Abstract: PURPOSE: A structure of a call server for a local area network(LAN) telephony is provided to reduce network traffic through a transmission system using multicast under a LAN telephony environment so improving a system capacity, and to perform smooth communications between call servers under a multi-call server environment, and to combinely manage each call server area. CONSTITUTION: A distributing component block(10) supplies a basis for performing combined managements relating to distributed call servers. A call server operator(20) operates the call servers by using the distributing component block(10). A distributing interface block(30) interfaces each distributed component to make resources reciprocally transmitted, to control a client and a server in the call server operator(20). A database(40) stores user management information. A tunneling block(50) performs multi-cast tunneling procedures for data transmissions between the distributed call servers. An interface block(60) performs a protocol interfacing with an operating system(OS).
Patent KR-20010001390-A (KR)
Inventor: CHO SAM JE
IPC: H01J9/24
Filed: 1999-06-03
Abstract: PURPOSE: A method for producing a braun tube is provided to simplify a process and to increase the joining intensity between a panel and a rail. CONSTITUTION: A metal film is formed in a joined face of a rail(24). The metal film(34) is produced by a metal of a 3A, a 7A, a 3B or a 7B group on periodic table. In connecting a negative terminal with the panel(22) and a positive terminal with the metal film(34), cations of the panel(22) move toward the negative polar. Thereby, a depletion layer of positive charge is generated. An interface is stuck by generating the electrostatic force of the interface between the panel(22) and the metal film(34). The panel(22) and the metal film(34) are joined by chemically combining with the metal film(34) with an oxygen ion. Thereby, the rail(24) and the panel(22) are directly joined.
Patent KR-20010003446-A (KR)
Inventor: LEE HUI GYU
IPC: G02F1/136
Filed: 1999-06-23
Abstract: PURPOSE: A method of making a data line in a liquid crystal display is provided to improve etch uniformity of a molybdenum metal film to a glass substrate by adding acetic acid to an etchant. CONSTITUTION: In a method of making a data line on a glass substrate(21) in a liquid crystal display by use of a molybdenum metal film, the molybdenum metal film formed on the glass substrate(21) is etched by a wet etching process using a mixed solution of H2O2, CH3COO(NH4), CH3COOH and H2O. The rate of H2O2 : CH3COO(NH4) : CH3COOH:H2O is 1.0-2.0wt% : 13.0-17.0wt% : 0.8-1.3wt% : 79.7-85.2wt%.
Patent KR-19990078602-A (KR)
Filed: 1999-06-25
Abstract: (1) 분야 : 공원설치용 철조망 
     (2) 목적 : 공원 미관과 어울리면서 안전성있는 철조망을 설치하여 방문객으로 부터 보호구역 출입을 효과적으로 통제하기 위함. 
     (3) 구성 : 강철에 색피복을 씌워 각종 모형으로 제작. 
     (4) 효과 : 본 발명품은 공원의 미관을 헤치지 않고 분위기와 어울리게 여러모형으로 제작할 수 있으며, 보호구역을 효과적으로 통제할 수 있음.
Patent KR-20010008606-A (KR)
Inventor: PARK SANG UK
IPC: H01L21/28
Filed: 1999-07-02
Abstract: PURPOSE: A method for making both a barrier metal and C54 Ti silicide of a contact electrode of a semiconductor device is provided to improve a junction characteristic of a contact electrode by accelerating a solid-phase diffusion needed to a phase transition from C49 Ti silicide to C54 Ti silicide by illuminating Ar+ on a silicon substrate after etching the contact hole. CONSTITUTION: When a barrier metal is formed in a contact electrode of a semiconductor element contacted with a silicon substrate(100). An interfacial insulating layer is formed on the substrate. A contact hole for opening an active area substrate is formed in the interfacial insulating layer. Argon ion-implantation is performed on the substrate opened by the contact hole, and a substrate surface is changed to an amorphous silicon. A photoresist pattern is removed, Ti is deposited on the interfacial insulating layer, and a barrier metal is formed. A rapid heat treatment is performed in NH3 environment, a silicide is formed in the vicinity of a contact hole junction of a structure wherein the barrier metal is formed. A barrier metal(112) having TiN is formed on a sidewall of the contact hole and an upper surface of the interfacial insulating layer(102).
Patent KR-20010010258-A (KR)
Inventor: KIM MAN SAENG
IPC: A61K8/97
Filed: 1999-07-13
Abstract: PURPOSE: A method for preparing lotus root powder-based toothpaste is provided which whitens tooth and removes nicotine. The toothpaste consists of crude drug of the lotus root, therefore has no side effect. CONSTITUTION: The method for preparing lotus root-based toothpaste is characterized by comprising the steps of : obtaining the edible lotus root; drying in a sunny place for a predetermined period to remove the moisture of the lotus root; roasting the dried lotus root at a suitable temperature until not being scorched; grinding finely the roast lotus root using a grinder; and mixing the lotus roots powder with a toothpaste in a ratio of 1:30.
Patent KR-20010010941-A (KR)
Inventor: LEE DONG BOK
IPC: H04N7/087
Filed: 1999-07-23
Abstract: PURPOSE: A system for transmitting/receiving chatting information and a chatting method and a method of researching audience rating while receiving the chatting information are provided to transmit a television signal in a state of including the chatting information in a blanking section of the television signal. CONSTITUTION: A broadcasting signal transmitting portion(100) encodes chatting data input through an internet(50) in real time and transmits a television signal in a state of including the encoded chatting information and caption data in a blanking section of the television signal. A broadcasting signal receiving portion(200) receives the transmitted television signal to output a voice signal and an image signal, and outputs the caption data and the chatting data included in the blanking section of the television signal, and transmits the chatting data of a user through the internet to the broadcasting signal transmitting portion. In the system, the broadcasting signal transmitting portion is comprised of a chatting server(110) for receiving the chatting data from the user to provide a chatting service, and a rating arrangement server(120) for arranging and analyzing a selected channel information from the receiving portion to research audience rating by each channel.
Patent KR-20000056962-A (KR)
Title: Flat vibration motor
Inventor: HAMADA KOOICHI
IPC: H02K7/075
Filed: 1999-07-31
Abstract: PURPOSE: A flat vibration motor is provided to firmly flow a current to an armature coil and firmly operate and rotate an armature and generate a large vibration. CONSTITUTION: A flat vibration motor comprises a stator, a rotor, a weight member, and a magnetic material. The stator is divided in a cylindrical casing. The stator has a ring shape in which an N pole and an S pole are repeatedly installed. The rotor is opposite to the stator in the casing. The rotor is symmetrically formed. The rotor functions as a rotating member. The weight member is installed between the two-armature coil. The magnetic material is disposed in the vicinity of the armature coil of the circumferential end of the weight member.
Patent KR-20010018278-A (KR)
Inventor: CHO SEONG MUN
IPC: F02M25/07
Filed: 1999-08-18
Abstract: PURPOSE: A blowby gas recirculation device is provided to prevent the cold sludge of oil as well as to keep the cleanliness of a crankcase. CONSTITUTION: In a blowby gas recirculation device, a breather(16) is connected to a crankcase(11) in one end and connected to an intake line(12) between an air cleaner(14) and a turbo charger(13) in the other end. The breather is isolated due to a wire mesh to filter oil elements in gas and a gas passage is crossly formed in the breather. At the same time, the gas passage is extended to include a PCV(positive crankcase ventilation) valve(10) and connected to the intake line of a throttle actuator(15). Thus, blowby gas from an aperture between a piston and a cylinder into the crankcase is mixed with air from the breather through an intake system. The mixed gas is recirculated to the intake line through the gas passage. Thus, the blowby gas recirculation system keeps the crankcase clean.
Patent KR-20010018807-A (KR)
Inventor: SON SEONG GIL
IPC: A61Q5/00
Filed: 1999-08-23
Abstract: PURPOSE: A transparent cosmetic composition improved in external stability is provided, which prevents effectively generation of turbidity and fading by formation of pH buffer system, so maintains transparency of the product and improves stability of product. CONSTITUTION: The transparent cosmetic composition is produced by the following processes: dissolving weak acid(e.g., citric acid, phosphoric acid, boric acid, acetic acid, ascorbic acid, benzoic acid, formic acid, fumaric acid, maleic acid, succinic acid or lactic acid) in more than 30wt.% of distilled water; adding EDTA 4Na(chelating agent) 0.1wt.%, polyquoternium-11 4wt.%, propylene glycol 0.5wt.% and dimethicone copolyol 0.5wt.% one by one, and dissolving by shaking; meanwhile mixing 10wt.% of ethanol and 0.05wt.% of fragrance in a bottle; mixing the ethanol-fragrance mixture with the mixture of weak acid and distilled water, and shaking and dissolving; adding conjugated salt(e.g., sodium phosphate, sodium citrate, sodium borate) to each weak acid little by little to control pH.
Patent KR-20010019042-A (KR)
Inventor: PARK YONG JAE
IPC: A63F9/00
Filed: 1999-08-24
Abstract: PURPOSE: Control equipment in sound output game machine is provided which plays game by the help of sound guide so that it enables users to concentrate on game. CONSTITUTION: The control equipment in the sound output game machine comprises the parts of: a setting part for initial value(20) which sets the highest score, coin value and game speed; a control tool(30) which induces users to hit subjects or stop hitting as voice signal and then calculates score by hit count; a display tool(40) which shows score and coin value; a voice output tool(50) which prints voice to hit subjects or not; an input/output interface circuit part(60) which delivers the output signal from the control tool to a solenoid driving part(80) and an exit for goods(90) and the output signal from coin inserter to the control tool; multiple solenoids(82)(86) which drive multiple subjects; and multiple shock sensors(84)(88) which sense shock received from the multiple subjects.
Patent KR-20010019962-A (KR)
Inventor: HONG MYEONG HUI
IPC: H04L12/24
Filed: 1999-08-31
Abstract: PURPOSE: A method for generating an alarm in a BSM(Base Station Manager) of a mobile communication system is provided to display a detailed alarm list relating to a device, in which an operator request event is generated, through an alarm screen, by using a pop-up menu system when the operator request event is generated while the BSM is operated. Therefore, a combined interface for supplying every information with one alarm screen is performed. CONSTITUTION: If an operation event for clicking a right button of a mouse is generated in a device graphic position on an alarm screen of a BSM(Base Station Manager)(S1), the BSM perceives whether a present state is a log-in state(S2). If so, the BSM opens a resource file for collecting command information, to generate command execution menus(S3), and searches a corresponding device name to read command information(S4). The BSM generates the command execution menus according to sorts, by using the read command information(S5). The BSM receives alarm list information relating to a corresponding device in real time(S6), and configures a label relating to the alarm list information(S7). If a pop-up screen composed of a detailed alarm list and the command execution menus is configured, the pop-up screen is displayed(S8). The BSM periodically receives the alarm list information during the pop-up screen display, and updates a label color of the alarm list information, when an alarm rank is changed. If a user clicks other part of the pop-up screen with the mouse, or does other operation, the pop-up screen is closed up(S9). Every button and every label of the pop-up screen are removed in a memory to be cancelled.