baber/WOPTO huggingface dataset:
Patent KR-20020047476-A (KR)
Title: Washing machine having washing tank capable of contracting and expanding washing room
Inventor: HONG JONG SOO
IPC: D06F37/30
Filed: 2000-12-13
Abstract: PURPOSE: A washing machine with a washing tub which retracts or expands a washing space is provided to prevent the tangling of the clothing regardless of the kind of the clothing by carrying out the washing while retracting or expanding the washing space. CONSTITUTION: A washing machine with a washing tub which retracts or expands a washing space includes a main body, a water tub rotatably mounted in the main body for storing washing water, a washing tub(140) mounted in the water tub for forming a predetermined clothing storage space to be communicated with the water tube, the water tub carrying out washing of the clothing by retracting or expanding a washing space(143) by hinge- and rectilinear-reciprocation motion, a motor provided in the main body for generating power, a power transmission unit(130) provided between the motor and the water tub and having a first belt(133) for transmitting the power of the motor to the washing tub in case of washing stroke or to the water tub in case of dehydration stroke, and first and second motion units provided between the water tub and the washing tub for respectively carrying out the hinge motion and the rectilinear motion of the washing tub by the power transmitted via the first belt and the first motion element.
Patent KR-20020046528-A (KR)
Title: Apparatus of locker arm
Inventor: LEE JONG WON
IPC: F01L1/18
Filed: 2000-12-15
Abstract: PURPOSE: A locker arm structure is provided to realize easy engine stopping and valve changes. CONSTITUTION: A body(1) of a locker arm is divided in two to a first body(11) and a second body(12). A first and second connection parts(13, 14) are protruded in upper and lower side of the first body(11). A first connection groove(15) is formed in the upper part of the second body(12) to insert the first connection part(13). A third connection part(16) is born with the second connection part(14) in the lower part of the second body(12). An insertion hole is formed between the second connection part(14) and the third connection part(16). A control part(18) of a triangle shape is inserted in the insertion hole so that the rotation force of the first body(11) is applied to the second body(12) to open and close intake and exhaust valve.
Patent KR-20020049300-A (KR)
Title: Dash pot tailing control method
Inventor: KO SEONG SEOK
IPC: F02D41/08
Filed: 2000-12-19
Abstract: PURPOSE: A method for controlling a dash port tailing is provided to prevent delay in dropping of an engine RPM(Revolution Per Minute) by changing the engine RPM and to improve safety of an engine. CONSTITUTION: System for controlling a dash port tailing comprises a throttle position sensor(1) detecting opening degree of a throttle valve connected to an acceleration pedal; an engine RPM sensor(3) detecting the RPM of an engine; an ECU(Electronic Control Unit) receiving the engine RPM by being connected to the engine RPM sensor; and an idle speed control servo supplying air into the engine by being engaged with an output of the ECU. The engine RPM sensor is connected to an input side of the ECU. The idle speed control servo receives an output signal of the ECU to control supply of air into the engine while idling. Thereby, the system for controlling the dash port tailing prevents delay in dropping of the engine RPM by changing the engine RPM to improve safety of the engine.
Patent KR-20020050593-A (KR)
Title: Method and apparatus for manufacturing core matter for heater
Inventor: KIM TAE IL
IPC: H05B3/40
Filed: 2000-12-21
Abstract: PURPOSE: A method and apparatus is provided to reduce parts count by eliminating the need of using compression terminal or insulating sleeve, while preventing disconnection between resistance wire and electric wire and reducing diameter of heater tube. CONSTITUTION: An apparatus for manufacturing core material for heater comprises a guide pulley(24) for guiding a base yarn(12) in a predetermined direction; a rotating reel(26) for winding a resistance wire(14) at the outer periphery of the base yarn; and a conductor feed unit(30) for disposing a conductor(28) of a predetermined length along the outer periphery of the base yarn, and winding the resistance wire at the outer periphery of the base yarn and conductor, thus permitting the area where the conductor is disposed to become a non-heating area. The conductor feed unit includes a guide pipe(40) for guiding the conductor fed from a conductor feed frame to the outer periphery of the base yarn, a cutter(42) for cutting the conductor into a predetermined length, and a guide section(44) for guiding the conductor to the guide pipe.
Patent KR-20020054530-A (KR)
Title: Manufacturing method of microalloyed steel connecting-rod by fracute splitting
Inventor: KO YEONG SANG
IPC: B21K1/74
Filed: 2000-12-28
Abstract: PURPOSE: A connecting rod is provided which is made of microalloyed steel comprising carbon, silicon, manganese, vanadium and phosphorus are contained, and a method for manufacturing a connecting rod made of microalloyed steel comprising carbon, silicon, manganese, vanadium and phosphorus using fracture splitting is provided. CONSTITUTION: The connecting rod for automobile is made of microalloyed steel comprising 0.40 to 0.45 wt.% of carbon, 1.5 to 2.5 wt.% of silicon, 0.25 to 0.35 wt.% of manganese, 0.15 to 0.25 wt.% of vanadium, 0.05 to 0.10 wt.% of phosphorus, and a balance of Fe. The method for manufacturing the connecting rod for automobile is manufactured using fracture splitting in which the splits inside of the large end part are bonded after integrally forging rod and cap(40) parts of a connecting rod(20) using microalloyed steel comprising 0.40 to 0.45 wt.% of carbon, 1.5 to 2.5 wt.% of silicon, 0.25 to 0.35 wt.% of manganese, 0.15 to 0.25 wt.% of vanadium, 0.05 to 0.10 wt.% of phosphorus, and a balance of Fe and giving a notch(300) to the inside of a large end part of the forged connecting rod(20) so as to split the large end part.
Patent KR-20020055338-A (KR)
Title: A fire extinguisher
Inventor: SHIN SEON YONG
IPC: A62C31/02
Filed: 2000-12-28
Abstract: PURPOSE: Provided is a fire extinguisher which keeps the length of injection of powdered extinguishing chemicals sprayed through an injection nozzle uniform so that it enables to implement enough extinguishing function at a remote location. CONSTITUTION: In the fire extinguisher which includes a case(10) to fill the powdered extinguishing chemicals, a pressure gauge(20) to check the pressure of the powdered extinguishing chemicals, a cap(30) to include the injection nozzle(100) at one side; and a grip(40) to connect the cap and the case selectively and be checked by a safety pin(41), the injection nozzle comprises the parts of: a soft main nozzle(110) which includes a screw mountain(112) at the external circumference side and an injection hole(111) at the internal circumference side; and a sub nozzle(120) which is combined with the main nozzle by a screw to include a slide side(121) with making the internal circumference side get narrower toward an internal side and change the diameter of the injection hole by moving along the main nozzle.
Patent KR-20010030682-A (KR)
Title: 휴대용 전화기를 위한 그래픽 이용자 인터페이스
IPC: H04M1/57
Filed: 1998-09-24
Abstract: 휴대용 전화기는 고해상도 디스플레이를 사용하는 그래픽 이용자 인터페이스(GUI)를 제공한다. 상기 GUI는, 각각이 상기 동일한 디스플레이 화면으로부터 이용자에 의해 액세스 가능한, 전자 메일 및 음성 메일 메시지들(44)을 모두 저장하기 위한 유니버설 메일박스를 제공한다. 자동 응답 특징은 이용자로 하여금 버튼을 누르는 것으로 수신된 메시지에 대해 외부로 나가는 응답을 개시하게 한다. 음성 메일 메시지에 대한 응답을 위해서, GUI는 원 메시지의 송신자의 전화번호(45)를 자동적으로 식별하고 전화 걸기 위해서 통화자 ID 정보를 액세스한다. 전자 메일 응답을 위해서, GUI는 소스 주소(52)로 향할 응답 방식을 자동적으로 디스플레이 한다. 개선된 통화 제어 특징은 전화번호(45)가 현재 적절한 지의 여부를 결정하기 위해서 데이터베이스에 대해서 외부로 나가는 전화번호(45)를 자동적으로 체크한다. 동화상의 통화 지속 표시자는 전화 통화의 길이를 표시한다. 티커-테이프 디스플레이는 이용자가 행하고 있는 내용에 따라서 스크롤 될 텍스트 메시지들을 자동적으로 디스플레이 한다
Patent KR-20010031027-A (KR)
Title: 막 전극 형성법
IPC: G01N27/28
Filed: 1998-09-04
Abstract: 본 발명은 다공성 막을 이온 전도용 전해질로 부분적으로 충전시켜서 부분적으로 충전된 막을 형성시킨 후, 상기 부분적으로 충전된 막과 전극 입자를 함께 압착하여 상기 부분적으로 충전된 막으로부터 공극 부피를 제거하고 상기 부분적으로 충전된 막 내에 상기 전극 입자를 매립시킴으로써 다공성 막과 이온 전도용 전해질을 포함하는 복합막을 사용하는 막 전극을 제조하는 방법을 제공한다. 본 발명의 막 전극은 양성자 교환 막 연료 전지, 전해기, 클로르-알칼리 분리막 등을 비롯한 전기 화학적 디바이스에 사용하기에 적합하다.
Patent KR-20010034363-A (KR)
Title: 절단 가능한 기계부품 제조용 강철 및 그 제조방법
IPC: C22C38/12
Filed: 1999-01-19
Abstract: 본 발명은 적어도 20 중량%의 페라이트를 함유하는 본질적인 페라이토-펄라이트 구조, 1100 MPa 이하의 인장강도, 700 MPa 이상의 항복응력, 0.73 이상의 R e /R m 비율, 7 J/cm 2 이하의 파쇄 에너지를 가지는 분리 가능한 엔지니어링 부품을 제조하기 위한 강철에 관한 것으로서, 상기 강철은 다음의 화학 조성은 갖는다: 
     -  0.2 중량% ≤ C ≤ 0.4 중량%, 0.1 중량% ≤ Si ≤ 1.5 중량%, 0.3 중량% ≤ Mn ≤ 1.4 중량%, 0.2 중량% ≤ V ≤ 0.5 중량%, P ≤ 0.150 중량%, 0.005 중량% ≤ N ≤ 0.02 중량%, 
     -  선택적으로, 0.1 중량% 이하의 납, 0.15중량% 이하의 텔루륨, 0.15중량% 이하의 비스무트, 0.02중량% 이하의 셀레늄, 0.35중량% 이하의 황, 및 0.005 중량% 이하의 칼슘으로 이루어지는 하나 이상의 요소, 
     -  선택적으로, 0.05 중량% 이하의 티타늄, 0.1 중량% 이하의 니오븀, 및 0.07 중량% 이하의 알루미늄; 및 
     -  나머지로서 철과 제련 시에 생성되는 불순물 및 잔류물. 
     본 발명은 또한 절단 가능한 부품을 제조하는 방법 및 그 제조 부품에 관한 것이다.
Patent KR-20010043699-A (KR)
Title: 에틸렌-2,6-나프탈렌 디카르복실레이트 중합체를 함유하는중공 성형체 및 그의 제조 방법
IPC: B29K105/16
Filed: 2000-03-17
Abstract: 본 발명은, 에틸렌-2,6-나프탈렌 디카르복실레이트 중합체 및 에틸렌-2,6-나프탈렌 디카르복실레이트 중합체에 대해 0.01 내지 5.0 중량 % 의 양의 하나 이상의 자외선 흡수제를 함유하며, 원통 부위의 복굴절 지수 (△n) 가 0.17 이상인 중공 성형체, 및 이의 제조 방법에 관한 것이다.
Patent KR-20010025052-A (KR)
Title: 리무버블 디바이스에 다수의 파티션을 작성하는 방법
IPC: G11B20/10
Filed: 2000-03-15
Abstract: 본 발명은, 리무버블 디바이스를 접속할 수 있는 컴퓨터 시스템에서, 교환가능한 매체에, 다수의 파티션을 작성하는 방법을 제공하고자 하는 것이다. 
     컴퓨터가 기동되면(S1), 오퍼레이팅 시스템과 디바이스 드라이브 사이에서 통신을 행하여(S2), 상기 디바이스 드라이버가 상기 오퍼레이팅 시스템으로 드라이브 문자를 할당할 때에, 상기 리무버블 디바이스 한 대에 대해 다수의 드라이브 대수분의 드라이브 문자를 할당하여, 그 드라이브 대수분의 파티션으로 분할한다. 그리고, 파티션이 작은 매체에 대한 드라이브에는 미디어가 장전되지 않은 것으로 인식하는 것이다.
Patent KR-20010052812-A (KR)
Title: 박막 트랜지스터 및 그 제조방법
IPC: H01L21/20
Filed: 1999-06-29
Abstract: 레이져 아닐링에 의해 형성한 다결정 실리콘 박막 표면의 요철(凹凸)과, 특히 요철(凹凸)부에 발생하는 혼입물의 편석부의 존재 등에 의한 트랜지스터 소자의 성능 저하, 품질의 편차 등을 감소시킨다.  이를 위하여, 
     ① 레이져 아닐링 후의 다결정 실리콘 박막의 표면부의 돌기나 혼입물의 편석부를 화학적, 기계적으로 깎는다. 
     ② 마찬가지로, 열처리에 의해 결정을 성장시키고, 아울러 표면의 혼입물을 제거하면서 요철(凹凸)부를 평탄화한다.
Patent KR-20020060453-A (KR)
Title: Method for forming poly silicon layer and method for forming gate electrode in semiconductor device using the same
Inventor: HUH HYEONG JO
IPC: H01L21/28
Filed: 2001-01-11
Abstract: PURPOSE: A method for forming a polysilicon film of a semiconductor device and a method for forming a gate electrode of the semiconductor device by using the same are provided to form the polysilicon film without the morphology on a surface and to form the gate electrode having no pattern defect without the damage of a gate insulation film and the reduction of the reliability. CONSTITUTION: The polysilicon film(12) is formed on a base layer(10) by a CVD method or the thermal decomposition of a silicon base gas such as an SiH4 gas at the temperature above 660 deg.C. The results forming the polysilicon film is annealed at 600-900 deg.C for 1-2 minutes in order to remove the morphology(m) on the surface of the polysilicon film. Then, the dangling bond of the surface is almost joined or removed and the surface of the polysilicon film becomes smooth. The annealing process is carried out in a hydrogen atmosphere in order to block the generation of a natural oxide film on the surface.
Patent KR-20020061026-A (KR)
Title: System and method for translate and security use private browser In application program
Inventor: HAN KI HYUNG
IPC: G06F17/00
Filed: 2001-01-12
Abstract: PURPOSE: A system and a method for the translation and security are provided to make a user easily advance a translation work while saving the time and the space, and to secure the stability of the transmission data. CONSTITUTION: The system comprises a user computer(10') executing the exclusive web browser, the exclusive web browser(10) embedding the application program capable of executing a translation and a security program, a CRM(Customer Relationship Management) server(20) and a web site(30). The CRM server comprises a user information database(21) managing the personal information and the work progress after the log-in, a CRM log analysis database(22) checking and analyzing the access and search frequency of the user, and a CRM log storing database(23). The web site comprises a translation server(31) supporting various kinds of translation works and a security and vaccine server(32) supporting the security, the virus-check and the cure of the data and the user computer.
Patent KR-20020060797-A (KR)
Title: Apparatus of controlling a display
Inventor: NOH JONG HO
IPC: G06F5/00
Filed: 2001-01-12
Abstract: PURPOSE: A display control device is provided to lead special effects required for a display device, without changing an existing data value stored in a palette RAM(Random Access Memory), so as to write data in a user register block through just one write process. CONSTITUTION: A video memory block(100) stores video data to be displayed on a screen. A user register block(110) temporarily stores predetermined data. An operation block(120) performs an arithmetic operation for the video data and the offset value of the user register block, to output predetermined access. A RAM block(130) outputs predetermined image data to an LCD(Liquid Crystal Display) driver in response to the access data. The data stored in the user register block is set by the programming of the user to set the offset value. And the operation block includes one of an adder, a subtracter, a multiplier, a divider and a modulo operator.
Patent KR-20020063344-A (KR)
Title: Method for using IC card over the mobile phone with card slot
Inventor: KANG HAK MO
IPC: H04M1/675
Filed: 2001-01-27
Abstract: PURPOSE: A method for using an IC card using a portable phone comprising slots to install cards is provided to carry out the payment or charging of IC card money data by wireless using a portable phone equipped with a device to install and read a UIM(User Identification Module) card storing user information and an IC card storing financial information. CONSTITUTION: In case that the use of an IC card is required due to online goods purchase, smart card charging, etc., a user inserts a UIM card and an IC card into the card slots of a portable phone. Then, if the user selects the initiation of the use of the IC card(S200), a card reader, located at the card slots, reads the user information of the UIM card and the financial information of the IC card(S210,S220). The control unit of the portable phone receives a password from the user, compares it with the user information and the financial information, and outputs whether card usage is allowable. In case that permission for card usage is made, a card type is selected automatically or manually(S230) and the process of settlement or charging is carried out(S240-S270). Also the transaction details by settlement or charging are stored in the memory of the portable phone(S280).
Patent KR-20020067248-A (KR)
Title: The method and system for electronic commerce service for mud game
Inventor: AHN JONG SEON
IPC: G06Q30/00
Filed: 2001-02-16
Abstract: PURPOSE: A method and a device for servicing an electronic commerce for a MUD(Multiple User Dialogue) game are provided to supply an electronic commerce method and a device using a game item in an electronic commerce based on a MUD game and the Internet. CONSTITUTION: Game users(123a-123n) buy a game character item in a game server(101). The game server(101) has a game progressing module(103), a purchase item processing module(105), an electronic commerce processing module(107), and is combined with a game database server(113). A game site supplies an electronic commerce service capable of buying a commodity, a character item, and an item commodity with a game. For example, the game server(101) supplies a menu capable of buying a commodity, a character item, and an item commodity on a portion of a game screen. And a game user(123a-123n) connects to a game site and buys a commodity, a character item, and an item commodity. The item commodity is supplied to the user(123a-123n) in the case that a mileage is more than a predetermined score. If the user(123a-123n) possesses a game character item, when the user(123a-123n) connects to the game server(101) and participates in a game, an item possessed in the user(123a-123n) is displayed as an image or a numerical value by an item output unit of the game progressing module(103). The user(123a-123n) progresses a game using a character applied by the item.
Patent KR-20010074112-A (KR)
Title: The surface treatment material for heat-sublimated transcription printing of cloth
Inventor: EOM SEONG HO
IPC: B41M5/40
Filed: 2001-02-22
Abstract: PURPOSE: A surface treating agent for the transfer of textiles is provided, to improve the binding force between the textiles and a sublimate ink in thermal transfer printing, thereby to prevent the discoloring, the decoloring and the separation of transferred image. CONSTITUTION: The surface treating agent comprises 7-13 parts by weight of n-butyl acrylate for improving the adhesion; 1-3 parts by weight of acrylonitrile for increasing the density of a film; 1-2 parts by weight of a surfactant; 12-20 parts by weight of vinyl acetate ethylene for improving the adhesion and activating the film formation; 1-2 parts by weight of dimethylpolysiloxane for controlling the surface tension and improving the fastness; 2-8 parts by weight of polyurethane emulsion for improving the solvent-resistance and the fastness; 1-3 parts by weight of methyl methacrylate; 54-64 parts by weight of water; and 2-4 parts by weight of isopropyl alcohol.
Patent KR-20010044475-A (KR)
Inventor: KIM KUK HWAN
Filed: 2001-02-23
Abstract: PURPOSE: An internet web system for a real-time stock investment game is provided to promote the motive for participating in the stock investment game by enabling participants to save up a prize day by day and to get an acquired dividend even though the participants lose the game. CONSTITUTION: A stock investment game is held through the internet. Participants are invited at all times. The number of participation days for the participants is respectively set on the basis of a participation day. Thirty million won of cyber money is paid to the each participant. A cyber trading of dealing in stocks is started through the internet. An earning rate is estimated day by day. A prize is provided to each participant. The prize is provided to only participants who appear a plus earning rate. An order of the dividend is increased or decreased according to the number of the participants.
Patent KR-20010044528-A (KR)
Inventor: KIM SEUNG HO
IPC: G06Q99/00
Filed: 2001-03-05
Abstract: PURPOSE: A post-paid service method is provided to process payment conditions, selected by a user, in charged internet web sites, to perform the post-paid service on a commodity sale or a contents provision so that it can increase a revenue of the charged web site. CONSTITUTION: The method comprises steps of a user accessing a payment condition selection server or downloading a payment condition selection program to freely use charged web site(S1), the user selecting payment conditions(S2), the user selecting a subscription of periodic advertisement(S3-1) or selecting a purchase of a commodity in a shopping mall(S3-2) or selecting a visit of a designated web site(S3-3), a server storing the selected data at a database(S4), and the server frequently notifying the user of charge data and payment conditions corresponding to the result from using charged web sites(S5).
Patent KR-20020071149-A (KR)
Title: processor only board of the mobile communication system
Inventor: KIM BYEONG HYO
IPC: H04W88/08
Filed: 2001-03-05
Abstract: PURPOSE: A processor dedicated board for a mobile communication system is provided to considerably decrease a design cost for certificating only one processor dedicated board among processor dedicated boards and inserting the other processor dedicated boards into a connector of a mother board when the certified processor dedicated board is normal. CONSTITUTION: A plurality of connectors(1a-1n) are formed per a position partitioned at a uniform interval and space in a mother board(2). A plurality of processor dedicated boards(9a-9n) mount only processor modules for performing functions of processors(3a-3n) inserted into the connectors(1a-1n) of the mother board(2). The processor dedicated boards(9a-9n) include a mode switch(8) for setting operation modes of the processors(3a-3n).
Patent KR-20020073838-A (KR)
Title: recording mode detecting system of multimedia mobile phone
Inventor: YOO DONG CHEOL
IPC: H04B1/40
Filed: 2001-03-16
Abstract: PURPOSE: An apparatus for sensing a recording operation in a multimedia terminal is provided to protect a private life by detecting whether the multimedia terminal performs the recording operation in the neighborhood using a specific signal generated to the outside. CONSTITUTION: A recording signal receiving unit(220) senses whether a multimedia terminal exists within a local area, and receives a specific signal generated when the multimedia terminal of an object performs a recording operation. A counter(230) counts a time in which the specific signal is continuously inputted to the recording signal receiving unit(220). An output unit(240) informs a user that the recording operation is performed within the local area using the multimedia terminal in case that the time measured in the counter(230) is reached to a uniform time. A control unit(210) controls the recording signal receiving unit(220), the counter(230), and the output unit(240).
Patent KR-20020073897-A (KR)
Title: Stabilization method for digital transmitting and receiving data of wireless keyboard
Inventor: PARK GYEONG EUN
IPC: G06F3/00
Filed: 2001-03-16
Abstract: PURPOSE: A method for a stabilization of digital transmitting/receiving data of a wireless keyboard is provided to transmit/receive data with safety by a time sharing method of data process of a receiving unit and a packet constitution of transmitting/receiving data and by a CRC(Cyclic Redundancy Check) check when data are transmitted/received between a keyboard and a personal computer by a wireless RF method. CONSTITUTION: A basic time(t0) for processing a repetitious job is fixed as 30ms. The basic time(t0) is divided into three portions of small time by 10ms. The divided time(t11,t12,t13) are allocated to a key scan, a data analysis, and a data transmission necessary therefor, respectively. The first divided time(t11) is allocated to a key scan(31) for searching a pressed key and a data transmission(33) for transmitting data of the pressed key. The second divided time(t12) is allocated to a key scan(41) for searching a pressed key and a data transmission(43) for transmitting data of the pressed key. The third divided time(t13) is allocated to a key scan(51) for searching a pressed key, a data analysis(55) for analyzing data of the pressed key, and a data transmission(53) for transmitting the analyzed data.
Patent KR-20010092690-A (KR)
Title: Process for obtaining a heating fluid as indirect heat source for carrying out endothermic reactions
Inventor: FILIPPI ERMANNO
IPC: C01B3/38
Filed: 2001-03-19
Abstract: PURPOSE: A process for obtaining heating fluid is provided to realize a reforming process which uses the exchanger type reformer as reforming apparatus, while ameliorating its performance in terms of reliability and maintenance costs, and at the same time allowing an overall energy consumption as low as possible. CONSTITUTION: A process for obtaining heating fluid to be used as indirect heat source for carrying out endothermic reactions, comprises the steps of feeding a flow containing hydrocarbons and a gas flow containing oxygen to a combustor, wherein such flows are suitably compressed; burning the hydrocarbons in presence of the oxygen in the combustor, thus obtaining a high temperature fluid comprising carbon dioxide and oxygen; and feeding a flow comprising water, preferably in the form of vapor, to the high temperature fluid and/or to the combustor.