baber/WOPTO huggingface dataset:
Patent KR-20030014543-A (KR)
Title: System and Method of Transferring Data for Dynamic Schema Alteration in Dual System
Inventor: KIM NAM JIN
IPC: G06F17/30
Filed: 2001-08-11
Abstract: PURPOSE: A system and method for converting data for changing a dynamic schema in a duplex system is provided to change a dynamic schema without an interruption of a service in a duplex system environment which uses a main memory database of an identical structure. CONSTITUTION: In a duplex active system(100) and standby system(200), databases(10,80) are divided by table and stored in a memory. On-line database images(30,70) access the data stored in the databases(10,80) by on-line. Query interface libraries(20,60) query through the on-line database images(30,70) for accessing the databases(10,80). In the case that a dynamic schema is created, transaction synchronization processes(40,50) transmit/receive a pattern of total database to a system applied by new package for maintaining a synchronization of the duplex active system(100) and standby system(200).
Patent KR-20030017787-A (KR)
Title: Control apparatus for an electrical scooter
Inventor: CHOI CHEOL HUI
IPC: B60L11/18
Filed: 2001-08-22
Abstract: PURPOSE: A control apparatus for a motor scooter is provided to allow for a digital setting of the motor driving speed, while protecting the apparatus upon detection of abnormality of the motor. CONSTITUTION: A control apparatus comprises a power unit(100) including a charging battery(101) for applying power for driving a scooter; a voltage regulating unit(110) for converting the voltage input from the power unit, into a control voltage; a key operation unit(120) including a power on/off switch(121) for applying power to the scooter and a speed up/down switch(122) for setting the motor driving speed in a digital setting manner; a motor driving unit(130) for driving a scooter driving motor in a pulse width modulation system in accordance with the speed set by the speed up/down switch; an over current detection unit(140) for detecting over current state by measuring the current flowing at the scooter driving motor; an over heat detection unit(150) for detecting over heat state of the motor by measuring the temperature of the scooter driving motor; a battery capacity detection unit(160) for detecting charging capacity of the charging battery; a display unit(170) including a travel speed display part(171), an over current display part(172), an over heat display part(173) and a battery capacity display part(174); and a control unit(220) for controlling all units of the control apparatus.
Patent KR-20020016572-A (KR)
Title: Memory member, unit, process cartridge and electrophotographic image forming apparatus
Inventor: ITO YOSHIHIRO
IPC: G03G21/18
Filed: 2001-08-24
Abstract: PURPOSE: A memory member, a unit, a process cartridge and an electrophotographic image forming apparatus are provided to transmit information stored in a storing element to a main assembly through wireless communication, and to apply a memory member to the unit or process cartridge without increasing the size of the unit or process cartridge. CONSTITUTION: In a memory member(44) usable with an electrophotographic image forming apparatus, a base is provided. A storing element, provided in the base, stores information. A memory antenna, provided in the base, sends the information stored in the storing element to a main assembly antenna(41c) provided in a main assembly(14) of the electrophotographic image forming apparatus, when the memory member is mounted to the main assembly of the electrophotographic image forming apparatus. A sending member, provided in the base, sends the information stored in the storing element to the memory antenna. And an outer casing member covers the base provided with the storing element, the sending member and the memory antenna.
Patent KR-20030018398-A (KR)
Title: Energy recovery apparatus and energy recovery circuit design method using a coupled inductor in the plasma display panel drive system
Inventor: NOH JEONG UK
IPC: G09G3/296
Filed: 2001-08-28
Abstract: PURPOSE: A power recover apparatus using a magnetic-coupled inductor of a plasma display panel(PDP) driving system and a designing method thereof are provided, which reduces the number of devices of a power recovery circuit, and reduces displacement power and EMI(ElectroMagnetic Interference). CONSTITUTION: The power recovery apparatus comprises a scan electrode sustain switching circuit(10), a common electrode sustain switching circuit(20), a power recovery part(30), a plasma display panel(CP)(40) and the first and the second non-insulate gate driver(GD1,GD2). The scan electrode sustain switching circuit and the common electrode sustain switching circuit comprise a plurality of switches(Sy1,Sy2,Sx1,Sx2) to apply an AC rectangular voltage of high frequency to the panel during a PDP emission period. The power recovery part suppresses power consumption by preventing a rapid change of a panel voltage and a capacitive displacement current during a sustain period, and comprises a magnetic-coupled inductor(CI) and two switches(Sa,Sb) and two diodes(Da,Db).
Patent KR-20030018586-A (KR)
Title: A heavy motor's suspension
Inventor: OH JAE HONG
IPC: B60G3/16
Filed: 2001-08-30
Abstract: PURPOSE: A suspension for a large vehicle is provided to prevent friction caused by the external force of the joining part of a bracket of a vehicle body frame, through lubricating oil and to prevent noise by preventing formation of gap formed by screwing. CONSTITUTION: Spring eyes(14) formed at both front ends of a main spring plate of a leaf spring(10) and a bracket of a frame are coupled with a hinge-coupling member. The hinge-coupling member comprises a pressing-fitting nut(20) and a fixed shaft(21). The pressing-fitting nut is pressed and fitted by the spring eyes. The fixed shaft forms a thread, to be coupled with the pressing-fitting nut, and houses lubricating oil. The fixed shaft comprises a head(21a) forming many-sided surface; a coupling shaft(21b) forming a thread on the outer peripheral surface and forming an uneven groove(21c) in the middle part; and an oil passage(21e) connected with the uneven groove, passing through the coupling shaft. The oil passage houses lubricating oil and the inlet of the oil passage is joined by a nipple(22). Oil rings(23) are inserted into the coupling shaft of the fixed shaft.
Patent KR-20030018771-A (KR)
Title: Cooling apparatus for cathode ray tube panel
Inventor: BAEK CHANG IN
IPC: H01J9/24
Filed: 2001-08-31
Abstract: PURPOSE: An apparatus for cooling a CRT panel is provided to effectively prevent a local overcooling of the panel and overcooling of the lower mold, by forming a cooling air discharge path at the air former. CONSTITUTION: An apparatus for cooling a CRT panel, comprises a blower unit for compulsorily blowing a cooling air, and an air former(20) for discharging the cooling air to a panel(P). The air former includes an inner pipe(22) connected to the blower unit; an outer pipe(24) spaced apart from the outer surface of the inner pipe in such a manner that a discharge path(20a) is formed along the outer surface of the inner pipe; and a connection member(26) for interconnecting the inner pipe and the outer pipe. The cooling air applied to an edge of a face of the panel, a skirt and an inner wall of a lower mold is partially discharged through the discharge path, to thereby prevent a local overcooling of the panel.
Patent KR-20030028585-A (KR)
Title: coupling apparatus and process cartridge and electrophotographic printer having the same
Inventor: CHA DEOK SUN
IPC: G03G15/00
Filed: 2001-09-18
Abstract: PURPOSE: A coupling device and a developing device and an electrophotographic printer employing the devices are provided to improve the structure of the coupling device to correctly transmit rotation force. CONSTITUTION: A coupling device for transmitting power includes the first and second couplers(60,70). The first coupler has the first tilted rib(63) at one end. The first tilted rib is tilted in a rotation direction. The second coupler has the second tilted rib(73) corresponding to the first inclined rib. The first and second couplers are relatively rotated so that the two tilted ribs are combined with each other. When the two tilted ribs are completely combined with each other, the axial centers of the two couplers accord with each other so that the two couplers are rotated together.
Patent KR-20030031621-A (KR)
Title: Lock up prevention circuit of liquid crystal diplay in mobile phone and lock up prevention method thereof
Inventor: PARK JONG BU
IPC: G02F1/133
Filed: 2001-10-15
Abstract: PURPOSE: An apparatus and method for preventing a lock-up of a liquid crystal display screen in a mobile communication terminal are provided to quickly restore an LCD screen from an ESD(Electro Static Discharge) state by resetting an LCD module only when the ESD occurs. CONSTITUTION: Resistences(R1,R2) are connected in series between a terminal(VS) and a power source terminal(VDD) of an LCD module(10). An input port of an A/D converter(31) is connected to a voltage level adjusting terminal(VR) of the LCD module(10) commonly connected to a contact point of the resistances(R1,R2). An input port of a reset determining logic unit(32) is connected to an output port of the A/D converter(31). An input/output port(GPIO) of a baseband chip set(20) is connected to an output port of the reset determining logic unit(32). Terminals(SI,SCL,A0,/CS,/RES) of the LCD module(10) are respectively connected to output ports(Q1-Q5) of the baseband chip set(20).
Patent KR-20010100156-A (KR)
Title: 기능성 쌀 원적외선 제조방법
Inventor: SUH DONG JU
Filed: 2001-10-18
Abstract: 기능성 쌀 원적외선 제조방법에 관한 개시이다. 
     본 발명의 제조방법은 신선초, 알로에, 오가피 등을 함유한 쌀 제조방법에 관한 것이다.  본 발명의 쌀을 신선초, 알로에, 오가피 등을 지하수와 함께 80~100℃로 1~2시간 가량 다려서 혼합액을 만드는 단계와; 상기 혼합액을 쌀과 혼합하여 스팀압력솥에 5~10분 가량 찌는 단계와; 스팀기에 찐쌀을 맥반석 원적외선 건조기에 5~10시간 가량 건조시키는 단계를 구비하는 것을 특징으로 한다. 본 발명에 의하면 신선초, 알로에, 오가피에 의한 기능성 영양 성분이 부여 돼 맛과 영양이 강화된 쌀 제조방법을 제공하는 데 있다.
Patent KR-20030033255-A (KR)
Title: Shock Absorb Structure of Vehicle Fender
Inventor: YOO CHANG GUK
IPC: B62D25/16
Filed: 2001-10-19
Abstract: PURPOSE: Structure for absorbing shock of a fender for a vehicle is provided to minimize resisting force of impact in a pedestrian-frontal collision test. CONSTITUTION: A vertical flange(3) touching with a hood(1) is formed inside a fender(2). A mounting surface(6) is formed at the end portion of the vertical flange, to assemble the fender and a fender apron-inner panel(4), with a bolt(5). The fender apron-inner panel and a fender apron-outer panel(7) are welded and fixed each other. Plural through holes(9) are formed in the vertical flange of the fender. A flange(10), to weld and fix the fender apron-inner panel and fender apron-outer panel each other, is horizontally formed to the vertical flange. The impact force given to the passenger's head is minimized as the vertical flange is transformed by the through holes.
Patent KR-20020003323-A (KR)
Inventor: SEO YOUNG HYUN
IPC: G06F17/00
Filed: 2001-10-24
Abstract: PURPOSE: A method and a system for notifying a predetermined date and time based on the network are provided to prevent a complication of corresponding date and time and a waste of time by notifying automatically all sorts of date and time and related information. CONSTITUTION: A date and time notifying system comprises a date and time notifying server(2) which is a main server of a date and time notifying site including a fire wall(4) which is a securing system and a plurality of member client systems(6). The date and time notifying server(2) is connected with a database management system(DBMS)(10) for managing and operating effectively each database by software. The database management system(10) is comprised of a member database(12), a date and time notifying database(14), a contents database(16), and a mail database(18), respectively. The member database(12) stores a member registration and member management data. The date and time notifying database(14) stores a date and time notifying content and a usage content, a history, and a usage propensity by object member. The contents database(16) stores data about all sorts of contents and entertainment. A date and time notifying server(24) is connected with a member database(26) storing all sorts of data relayed to the date and time of the object member and a member management server(28) managing the member based on the member database(26).
Patent KR-20010113573-A (KR)
Title: 다자간 자동차 중고부품 전자상거래 시스템
Inventor: PARK JONG PYEONG
Filed: 2001-10-25
Abstract: 본 발명은 유무선 통신단말기를 활용하여 정비업체, 폐차업체, 부품상, 수출업체, 보험사등의 관련업계 내외부에서 다자간에 상호 정보교류 및 거래활성화를 위한 자동차 부품 전자상거래 시스템에 관한 것이다. 이시스템은 유무선 단말기를 토대로 하여 자동차 폐차 시스템, 폐차업체의 차량 해체 및 중고부품 재고관리시스템, 온라인 자동차 부품 검색시스템과, 부품 주문정보 및 배송 시스템, 회원사 관리 시스템, 차량 정비이력 관리 시스템, 자동차 중고부품 보증 시스템 및 중고부품보증 보험이 필요하다. 이는 자동차부품 전자상거래 시스템을 통해 차량 출고후의 자동차 관리를 위한 일괄적인 시스템으로서 기존의 모든 서비스를 총괄한 자동차 관리 업무로서 다자간 시스템을 통하여 중고부품의 폐기를 방지하여 재활용도를 향상시키고, 이를 통해 환경오염방지 효과와 비용절감효과, 수익창조효과를 이룩할 수 있다.
Patent KR-20030034570-A (KR)
Title: Ribbon-tubed optical cable
Inventor: JUNG JAE HWAN
IPC: G02B6/44
Filed: 2001-10-26
Abstract: PURPOSE: An optical cable of a ribbon tube type is provided to reduce the volume of the optical cable and simplify a structure of the optical cable by performing an extrusion molding process for an optical fiber and a steel tube. CONSTITUTION: An optical fiber(50) is located at a center portion of a steel tube(1). The steel tube(1) is formed with a metallic material. A jacket(53) is formed around the outside of the steel tube(1). A filling agent(56) is inserted between the steel tube(1) and the optical fiber(50). The optical fiber(50) and the steel tube(1) are inserted into a predetermined metallic extrusion molding device. An extrusion molding process for the optical fiber(50) and the steel tube(1) is performed. An optical cable is formed with the optical fiber(50), the steel tube(1), and the jacket(53).
Patent KR-20030034663-A (KR)
Title: Automatic time setting method for mobile communication device
Inventor: JUNG IN BOK
IPC: H04M1/00
Filed: 2001-10-26
Abstract: PURPOSE: An automatic time setting method of a mobile communication terminal is provided to automatically calculate a time difference according to a region and set the time when a user moves toward the region existing the time difference using an asynchronous type such as GSM(Global System of Mobile communication), GPRS(General Packet Radio Service) and WCDMA(Wideband Code Division Multiple Access) etc. CONSTITUTION: When it is satisfied with a predetermined condition requested at a terminal or a network, the terminal requests a location update to a network base station(S101). The base station transmits the requested update location, and the terminal receives the update location and searches an information table of a time difference according to a moving area on the basis of the location(S102,S103). Thereafter, as the result of the information table of the time difference, if the time difference does not exist, a present set time is maintained as it is, if the time difference exists(S104), a present time is reduced as much as the time difference and thereafter is set as a new present time(S105).
Patent KR-20030035256-A (KR)
Title: Water bocking method in the interfacing surface during the joining of core and clad
Inventor: BAE SANG JUN
IPC: G02B6/00
Filed: 2001-10-30
Abstract: PURPOSE: A method for preventing moisture from penetrating from an interface during the joining between a core preform and a clad tube is provided to guide the flare to the outside of gap formed between a wedge type tube and a clad type tube as well as to couple the wedge type tube to the clad type tube under the condition to combine with employing the gas burner utilizing oxygen/hydrogen gas as a thermal source, thereby preventing the increase of OH-loss. CONSTITUTION: A method for preventing moisture from penetrating from an interface during the joining between a core preform and a clad tube includes the steps of: joining a wedge type tube(7) to the other side of a handle tube(6), removing the moisture existing at the inner sides of a clad type tube(2), the wedge type tube(7) and the handle tube(6) after the handle tube(6), the clad type tube(7) and the wedge type tube(7) are cleaned, and coupling the wedge type tube(7) to the core preform(4) by heating with the gas burner with rotating the handle tube(6) as well as pressing a vacuum force in the clad type tube(2).
Patent KR-20020003531-A (KR)
Inventor: LEE CHUN U
IPC: C09D5/32
Filed: 2001-10-31
Abstract: PURPOSE: Glass-based artificial marble is provided, which is capable of being produced economically and simply in a short process time at a low process temperature and easily cut processing. CONSTITUTION: The artificial marble is prepared by applying a primer(2) on a surface of glass(1), forming a print layer(3) with multi-colored patterns using a print ink, and drying the print layer in a U.V. dryer equipped with a UV lamp(high pressure mercury lamp) being kept at 80 to 100 deg.C. The print ink is composed of a mixture of a conventional polyurethane(P.U.) and epoxy resin, an equal or similar amount of acrylate oligomer as an adhesion enhancer, instead of inorganic material such as silica, and a UV coater. The adhesion enhancer used in the ink and applied as the primer on the surface of glass includes a commonly used synthetic resin such as fluoride resin and 30 to 50 wt%, based on the total amount of the enhancer, of a silane coupling agent such as G.P(multi-purpose) silane, instead of inorganic material.
Patent KR-20020037684-A (KR)
Inventor: OHUCHI MASAHIKO
IPC: H01L21/3205
Filed: 2001-11-12
Abstract: PURPOSE: To form contact holes in a self-aligned way simply between wiring layers, in a semiconductor device having a multilayer wiring. CONSTITUTION: In the semiconductor device, a first interlayer insulation film 3 is formed out of a first dielectric (e.g. silicon oxide film) on a diffusion layer 2 formed on the surface of a silicon substrate 1. Then, on the first insulation film 3, parallel first wirings 10 with each other are so provided that a nitride film mask 8 and sidewall nitride films 12 made of a second dielectric having a lower etching speed than the first dielectric are formed respectively on the top surface and the side surfaces of each first wiring 10. Subsequently, by dry etching using as its etching masks these nitride film masks 8 and sidewall nitride films 12, contact holes 15 are so passed through the first interlayer insulation film 3 that they reach the diffusion layer 2.
Patent KR-20030040814-A (KR)
Title: Fast printing apparatus and method
Inventor: KIM GWANG SEOK
IPC: B41J5/30
Filed: 2001-11-16
Abstract: PURPOSE: A device and a method for high speed printing are provided to improve a printing speed by suitably distributing load to a host and a printer for a given situation. CONSTITUTION: The host(10) includes the first printing driving part(12) inputting the work data and converting the work data into a printing code, and the first emulator(14) interpreting and processing the printing code, and outputting a result to the printer(20) as the display list. The printer(20) includes the first temporary storing part(24) temporarily storing and outputting the display list, the first bitmap generator(24) generating the bitmap data by processing the display list, and a printing engine(26) printing a bitmap image corresponding to the bitmap data.
Patent KR-20030042129-A (KR)
Inventor: HUH YUN DO
IPC: H04B1/38
Filed: 2001-11-21
Abstract: PURPOSE: A short message service method in a mobile communication terminal is provided to allow a user to directly send a short message to a phone number included in the short message on the short message display screen. CONSTITUTION: A controller displays a call standby image(211). The controller checks whether a short message is received(213). If a short message is received, the controller stores the received short message and displays it(215). The controller checks whether a menu key is inputted(217). If a menu key is inputted, the controller displays a pop-up window including plural menu items(219). The controller judges whether a 'call' menu is selected(221). If the short message includes at least one phone number, the controller displays phone numbers included in the short message(223). The controller selects a specific phone number according to user's manipulation of scroll key(225), and checks whether a confirm key is inputted(227). If the confirm key is inputted, a call origination is attempted to the selected phone number(229).
Patent KR-20030044149-A (KR)
Title: A system for cooling an engine and a method thereof
Inventor: KIM GYU HWAN
IPC: F02F1/40
Filed: 2001-11-29
Abstract: PURPOSE: A system and a method for cooling an engine are provided to achieve improved cooling efficiency by separately cooling the cylinder head and cylinder block, while reducing an emission of exhaust gas. CONSTITUTION: A system comprises a radiator(260) for cooling a coolant; a high temperature flow channel(250) for supplying a high temperature coolant from a cylinder head(210) to the radiator; a low temperature flow channel(255) for supplying the coolant cooled by the radiator to one or more channel of first and second coolant flow channels(215,225); the first thermostat(280) mounted in one of the low temperature flow channel and the high temperature flow channel; a branch flow channel(270) for passage of the coolant from the second coolant flow channel to the high temperature flow channel; the second thermostat(275) mounted in the branch flow channel; and a main flow channel(285) formed between the second coolant flow channel and the first coolant flow channel. The flow of the coolant is cut off between the first coolant flow channel and the second coolant flow channel in the cylinder section which is defined as the section between the main flow channel and the branch flow channel.
Patent KR-20030045936-A (KR)
Title: Method of forming soi type substrate
Inventor: BAE GEUM JONG
IPC: H01L21/205
Filed: 2001-12-03
Abstract: PURPOSE: A method for forming an SOI(strained silicon on Silicon-germanium On Insulator) substrate is provided to enhance the mobility of the current carrier by forming a strained silicon layer on a surface of an SOI layer including germanium. CONSTITUTION: A relaxed silicon germanium layer is formed on the first silicon substrate by using an epitaxial growth method. A porous silicon germanium layer is formed on the relaxed silicon germanium layer. A silicon germanium epitaxial layer(118) is formed on the porous silicon germanium layer. An oxide layer(122) is formed on the second silicon substrate(124). A front surface of the first silicon substrate and a front surface of the second substrate are adhered to each other. A silicon germanium epitaxial layer is formed by removing material layers from an upper portion of the porous silicon germanium layer. A strained silicon epitaxial layer(126) is formed on the silicon germanium epitaxial layer.
Patent KR-20020062143-A (KR)
Inventor: KIM BO YEAN
IPC: B62D1/04
Filed: 2001-12-04
Abstract: PURPOSE: A sunvisor including an office apparatus is provided to constitute mounting parts mounted with such office apparatus as a keyboard to a sunvisor and to function as a sunvisor and use the apparatus on the steering wheel with separated. CONSTITUTION: A sunvisor including an office apparatus includes a frame body(20), an office apparatus(40) and communication equipment-settling rest(143) installed inside the frame body, a shaft(41) connected at both ends of the office apparatus and communication equipment-settling rest, an overhead-settling unit(10) installed to the upper side of the frame body, and a sunvisor-coupling unit(50) receiving the overhead-settling unit so that the overhead-settling unit can be removed. The sunvisor is conveniently used at need with installed and removed. Therefore, conveniently doing office work is possible in the vehicle.