baber/WOPTO huggingface dataset:
Patent KR-20040020723-A (KR)
Title: Method and apparatus for authoring dvd closed caption
Inventor: CHO CHANG HYEON
IPC: H04N7/088
Filed: 2002-09-03
Abstract: PURPOSE: A method and an apparatus for processing a closed caption of a digital video disc are provided to process closed caption data using line 21. CONSTITUTION: Character information to be output as a caption is inputted in the form of text(S100). The input text character is converted to a hexadecimal value(S101). Control data that controls the position and alignment of the caption is repeated to generate a DVD authoring script and encodes the DVD authoring script, to generate a video image(S102,S103). The DVD closed caption has an operation program version on the first column. The second column of the caption is empty and the next column includes a start time code and data. The hexadecimal value is composed of two bytes and each data includes an 8-bit odd parity. The caption is operated in one of roll-up, paint-on and pop-on modes.
Patent KR-20030024623-A (KR)
Inventor: DRAPER DON R
IPC: B62D5/07
Filed: 2002-09-17
Abstract: PURPOSE: A steering system with an ability to stop steering wheel rotation is provided to remove travel limit slip without additional valve units and control logic, and to restrict steering after stop by improving the fluid controller. CONSTITUTION: A full fluid-linked steering system includes a fluid pump(11), a fluid controller(19), a steering actuator(17), an electro-hydraulic compensation valve(21), and a vehicle microprocessor(23). A load sensing priority flow control valve(15) is downstream of the fluid pump, and has both a controlled flow outlet port(CF) and an excess flow outlet port(EF). The excess flow outlet port communicates with an inlet port(35) of the fluid controller, while the controlled flow outlet port communicates with a fluid inlet(63) of the compensation valve. As a result, when the steering actuator is at the end of the travel, pressure is communicated only through the compensation valve, and the operator is unable to turn the steering wheel further in the same direction.
Patent KR-20040026054-A (KR)
Title: Case for hermetic type compressor
Inventor: KIM SAENG HO
IPC: F04B39/12
Filed: 2002-09-17
Abstract: PURPOSE: A case of a hermetic compressor is provided to reduce vibration and noise generated in a compressor main body by forming the case in multi-layer structure with a vibration absorbing layer cutting off vibration and noise. CONSTITUTION: A case includes a lower case(120) including an inner lower shell(122) supporting a refrigerant compression unit and having channels formed thereon to allow refrigerant to be introduced/discharged therethrough, a lower vibration absorbing layer(124) covering an outside of the inner lower shell, and an outer lower shell(126) covering an outside of the lower vibration absorbing layer; and an upper case(110) covering an upper side of the refrigerant compression unit. The lower vibration absorbing layer reduces vibration generated in the refrigerant compression unit. The upper case includes a metal inner upper shell(112); an upper vibration absorbing layer(114) covering the inner upper shell; and an outer upper shell(116) covering an outside of the upper vibration absorbing layer. The vibration absorbing layers are formed with viscoelastic polymer.
Patent KR-20040026951-A (KR)
Title: Solid type Arch bridge using steel frame construction and this style of construction
Inventor: KIM DONG RIP
IPC: E01D4/00
Filed: 2002-09-27
Abstract: PURPOSE: A solid type arch bridge using a steel-framed structure is provided to heighten workability by manufacturing a steel-framed structure in a factory, working conditions, durability by unifying concrete and a steel skeleton, and the strength of a bridge. CONSTITUTION: The solid type arch bridge using a steel-framed structure comprises the steps of forming arched H-beams(2) along a bridge, arranging main compression bars(7) on the upper part of the arched H-beam(2) and arranging main tension bars(3) on the lower part of the arched H-beam(2), arranging two-way distribution bars(4) arranged to the same direction as the arched H-beam(2), arranging connection bars(6) to connect the main tension bar(3) and the main compression bar(7) mutually, and placing concrete(12) on the inner and outer sides of the arch rib to be safe structurally.
Patent KR-20040027229-A (KR)
Title: Traffic Safety establishments of Road
Inventor: YIM CHANG HYUN
IPC: E01F9/619
Filed: 2002-09-27
Abstract: PURPOSE: The road safety facilities are provided to reduce the cost and manpower required for installation. CONSTITUTION: The road safety facilities comprise the steps of applying paints(40) on the outer sides of supports(32) excluding indication plates, forming a glass particle layer(42) by spraying glass particles on the outside of the paints(40) precisely before the paints(40) are hardened completely, then drying in a dryer provided with a heater, and forming a transparent coating layer(44) by applying transparent coating agent such as alkyl resinous vanish, acryl resins, then drying up naturally or compulsively in a dryer.
Patent KR-20040036977-A (KR)
Inventor: HA JONG HYEON
IPC: G21F9/28
Filed: 2002-10-25
Abstract: PURPOSE: An electrochemical decontamination system for removing surface contamination of radioactive metal waste is provided to remove effectively the contaminated radioactive material by using a rotary motor and gases. CONSTITUTION: An electrochemical decontamination system for removing surface contamination of radioactive metal waste includes an electrochemical decontamination container(10), a holder(40), a power supply(20), and a low-speed motor(30). The electrochemical decontamination container(10) includes a predetermined region(11) to store neutral salt electrolyte. The holder(40) is used for supporting a cathode electrode(21a) and a cathode electrode(21b) to insert the cathode electrode(21a) and the cathode electrode(21b) into the inside of the electrochemical decontamination container(10). The power supply(20) provides the constant current density to the cathode electrode(21a) and the cathode electrode(21b). The low-speed motor(30) is installed in the inside of the electrochemical decontamination container. The low-speed motor includes a basket for storing radioactive metal waste(60).
Patent KR-20040039085-A (KR)
Title: Interlock forming apparatus for flexible tube and method for forming used in the same
Inventor: JEONG EUN SEONG
IPC: B21D13/02
Filed: 2002-10-31
Abstract: PURPOSE: A forming apparatus of interlock for flexible tube is provided to produce a product having improved specification quality more conveniently by automating the whole processes of bending and interlocking of the flexible tube, and a forming method of interlock for flexible tube using the forming apparatus is provided. CONSTITUTION: The forming apparatus of interlock for flexible tube comprises a supply roller(5) for supporting and continuously supplying a metal sheet material(3) coiled in a coil shape; a bending means for bending the metal sheet material over at least three times as passing the metal sheet material through a space between upper and lower bending rollers(7,9); and an interlock means for completely forming the preformed metal sheet material into a flexible tube having a spiral shape by sequentially pressing and interlocking the preformed metal sheet material using a plurality of press rollers arranged in an equal angle as forming one cycle correspondingly to inclined slope of the spiral as coiling the preformed metal sheet material in a shape of continuous spiral using a polygonal rotation jig, wherein the forming apparatus further comprises a lubrication means for giving lubricating constituents to the metal sheet material by supplying a water soluble oil to the metal sheet material supplied from the supply roller and proceeded to respective manufacturing processes.
Patent KR-20040037960-A (KR)
Inventor: PARK GWANG YEONG
IPC: B60H1/24
Filed: 2002-10-31
Abstract: PURPOSE: A ventilation system of a vehicle is provided to ventilate indoor air fast and flow in fresh outdoor air by installing and operating a ventilation fan and a grille. CONSTITUTION: A sun visor(10) is installed to cover a front end of a front door chassis and a part of a front surface of an outside mirror to restrict generation of wind noise. A small motor driving ventilation fan(12) is installed to an outer side of a roof panel(22) or a back door(24). A grille for ventilation is installed to an inner surface of the roof panel or the back door to be communicated with the ventilation fan. An operating switch(16) is connected to a motor(34) of the ventilation fan and a door regulation motor(38) to drive lifting of a door glass(28). Therein, the operating switch drives the motor of the ventilation fan and the door regulation motor at the same time. Consequently, heating of a vehicle is prevented and indoor air is maintained pleasantly by discharging indoor air and flowing in outdoor air fast.
Patent KR-20040041851-A (KR)
Title: Partial Discharge Sensor And Rotating Machine using the Sensor
Inventor: HWANG DON HA
IPC: G01R31/06
Filed: 2002-11-12
Abstract: PURPOSE: A partial discharge measurement sensor and a rotator by using the same are provided to easily install the sensor without the insulation correcting process for removing the wedge during the installation of the partial discharge sensor, thereby increasing the use of the partial on-line measurement system to the global VPI electric motor. CONSTITUTION: A partial discharge measurement sensor includes a stator core(100), a stator slot(200), a bottom stator winding(300), a top stator winding(400), a stator winding wedge(600) and a thin film type partial discharge sensor(500). The partial discharge measurement sensor is characterized in that a partial discharge measurement coil is positioned at the inside of the epoxy film. The epoxy film has a thickness ranging from 0.3mm - 0.7mm.
Patent KR-20030041082-A (KR)
Title: Sense amplifier with independent write-back capability for ferroelectric random-access memories
Inventor: RICKES JURGEN T
IPC: G11C7/06
Filed: 2002-11-15
Abstract: PURPOSE: A sensing circuit, a differential data sensing method, and a sensing amplifier are provided to overcome the lack of write-back capability inherent in the stand-alone sense amplifier by the addition of the series p-channel and series n-channel transistors tied to BL. CONSTITUTION: A sensing circuit has an independent write-back function. The sensing circuit is provided with a sensing amplifier(14) for generating an output signal by comparing an input signal with a reference signal and a write-back block(12) connected between the non-inverting input and output port of the sensing amplifier. At this time, the write-back block(12) has an enable and write-back output signal. Preferably, the sensing amplifier further includes a data buffer(16) connected with the output port of the sensing amplifier for receiving the output signal of the sensing amplifier.
Patent KR-20040043337-A (KR)
Title: Co-polyester composition for preparing thermal-shrinkage film for label
Inventor: CHO IN SIK
IPC: C08L67/03
Filed: 2002-11-18
Abstract: PURPOSE: A copolyester composition for the preparation of a heat shrinkable film for labels and a heat shrinkable film for labels are provided, to obtain suitable initial shrinkage and shrinkage stress and to reduce the change of shrinkage and shrinkage stress with time. CONSTITUTION: The copolyester composition comprises 90-98 wt% of a copolyester resin which is prepared by copolymerizing at least one carbonic acid compound selected from the group consisting of terephthalic acid, isophthalic acid and naphthalene dicarboxylic acid and a dihydroxy compound mixture comprising ethylene glycol, neopentyl glycol and 1,4-cyclodimethanol in the presence of pentaerythritol, contains 14-40 wt% of titanium dioxide; and 2-10 wt% of a modified polypropylene. Preferably the dihydroxy compound mixture comprises 65-80 mol% of ethylene glycol, 15-25 mol% of neopentyl glycol and 5-10 mol% of 1,4-cyclodimethanol; and the titanium dioxide has an average diameter of 0.5-5 micrometers.
Patent KR-20030042434-A (KR)
Title: Printing engine control system, and printing engine control program
Inventor: AKIYAMA HIDEKI
IPC: B41J3/54
Filed: 2002-11-22
Abstract: PURPOSE: To realize a printer incorporating a plurality of print engines. CONSTITUTION: Based on the type of printer description language of print data transmitted from the printer driver of a stencil/ribbon printer 200 installed in a computer 100, a print engine for printing print data is selected between a stencil print engine 220 and a ribbon print engine 230 incorporated in the stencil/ribbon printer 200 by means of a controller 210 and then the print data is printed.
Patent KR-20030052980-A (KR)
Title: Backlight device
Inventor: MIYAMOTO HIROFUMI
IPC: G02F1/1333
Filed: 2002-12-05
Abstract: PURPOSE: To prevent a light guide plate from being melted even when the temperature to be generated from light sources rises as to a back light device having light sources generating heat such as fluorescent tubes. CONSTITUTION: In a back light device which is provided with fluorescent tubes 23, each of which emits light by being supplied with a power source at the electrode parts 31 of the fluorescent tube and a light transmission plate 24 guiding rays of these fluorescent tubes 23 to a liquid crystal panel, heat radiating members 40A radiating the heat generated at electrode parts 31 of the fluorescent tubes are arranged at corner parts 24a of the light transmission plate 24 opposing to the electrode parts 31 of the tubes 23.
Patent KR-20040050388-A (KR)
Title: Oil Separator for Cooling and Heating Device Using Hydrogen Storage Alloys
Inventor: CHA GANG UK
IPC: F25B43/00
Filed: 2002-12-10
Abstract: PURPOSE: An oil separator for cooling and heating apparatus using hydrogen-storage alloys is provided to prevent oil from moving into reactors having a hydrogen-storage alloy inside by efficiently separating oil from hydrogen and promptly collecting oil in a lower part of an oil separator, thereby extending the expected life span of the oil separator. CONSTITUTION: A container(601) has an inflow port(602) for moving a mixed fluid of hydrogen and oil discharged from a compressor into the container, and a discharge port(603) for discharging hydrogen gas from the mixed fluid. A net(604) for oil separation is installed in association with an inner wall surface of the container for separating oil from the mixed fluid. An oil recovery pipe(61) recovers oil collected by the container to the compressor. A supersonic vibrator(609) is attached to an outer surface of the container for transmitting vibrating power to the container and the net to promptly fall down oil in separating oil from the mixed fluid.
Patent KR-20040051997-A (KR)
Title: System for network-based information trading service and method thereof
Inventor: HYUN CHEOL HUI
Filed: 2002-12-13
Abstract: PURPOSE: A system and a method for an information trading service based on the network are provided to conveniently use the information trading service without making an information buyer/provider always connect to an information trading site, and trade information safely and precisely by confirming an subjective reliability of the information buyer/provider. CONSTITUTION: A data communicator(410) inputs/outputs the data for downloading a board program to the information buyer and the information provider through the communication network, and inputs/outputs the data for processing login. A controller(420) processes the member registration by storing login information, personal information, interesting field information, and language information in a member database(430), controls the download of the board program, processes the login, stores/registers the information purchase data inputted from the information buyers in an information trading database(440), and outputs the information purchase data to the information providers. An expense settling tool(460) pays the expense fixed by the information purchase information to the information provider.
Patent KR-20040053437-A (KR)
Title: Electroluminescence device using ferromagnetic materials as electrodes
Inventor: CHOO HYE YONG
IPC: H05B33/26
Filed: 2002-12-14
Abstract: PURPOSE: An electroluminescence device is provided to increase a physical emitting light limitation of a device and to increase a generation probability of a singlet exciton in an emitting layer by controlling a spin direction of a charge injected into the emitting layer. CONSTITUTION: An electroluminescence device using a ferromagnetic material as an electrode comprises a first electrode(10), a second electrode(20) opposite to the first electrode, and an emitting layer(30) arranged between the first electrode and the second electrode and emitted by the combination of a charge injected by the first electrode and the second electrode. At least one electrode of the first electrode and the second electrode is formed with a ferromagnetic material. The charges having a spin direction coincided with a magnetization direction of the ferromagnetic material are selectively injected into the emitting layer.
Patent KR-20040053449-A (KR)
Title: Apparatus for detecting the end point and the method thereof
Inventor: YOON IL YEONG
IPC: H01L21/66
Filed: 2002-12-14
Abstract: PURPOSE: An apparatus and a method for detecting an end point are provided to easily control the end point of an isolation layer by detecting nitrogen out of the solution exhausted from a polishing pad in a CMP(Chemical Mechanical Polishing) process using a nitrogen detection part. CONSTITUTION: An apparatus for detecting end point is provided with a wafer carrier(102) for loading a wafer(100), the first spindle motor(104) for rotating the wafer carrier, a polishing pad(106) for polishing the wafer, and the second spindle motor(108) for rotating the polishing pad. The apparatus further includes a nitrogen detection part(110) for detecting nitrogen out of the solution exhausted from the polishing pad and a control part(112) for controlling the first and second spindle motor according to the result of detection.
Patent KR-20040054886-A (KR)
Title: Descending Device
Inventor: PARK SEUNG OK
IPC: A62B1/06
Filed: 2002-12-18
Abstract: PURPOSE: An automatic descending life line is provided to enable a victim to be emotionally stable and thus lead the victim quickly and safely, as well as to improve productivity and economical efficiency. CONSTITUTION: The automatic descending life line includes; a base plate(100); a pulley for hanging a rope(R); a driving gear(24) configured at the same body with the pulley; a first supporting axis(220) upholding the pulley and the driving gear(24) in the base plate(100); a driven gear engaged with the driving gear(24); a plurality of speed-reduction pieces; a speed-reduction wheel(35) configured at the same body with the driven gear(34), and controlling inside of each speed-reduction piece(36); a speed-reduction cover(300) controlling outside of each speed-reduction piece(36); a second supporting axis(320) for upholding the driven gear(34), the speed-reduction wheel(35), and the speed-reduction cover(300) in the base plate(100); a lock member(320) fixing the speed-reduction cover(300) at the second supporting axis(320); and a cover(200) combined with the base plate(100).
Patent KR-20040055006-A (KR)
Title: deflection circuit of Flat Panel Display
Inventor: LEE YEONG UK
IPC: G09G3/20
Filed: 2002-12-20
Abstract: PURPOSE: A deflecting circuit of a flat display device is provided to display a stable image without having a mis-convergence by improving response time during the process of converting the low voltage analog output into the high voltage analog signal. CONSTITUTION: A deflecting circuit of a flat display device includes a light source, a drawing electrode, a signal electrode, a focusing electrode, a deflection electrode and a horizontal/vertical deflection electrode. The drawing electrode is provided with a plurality of through holes. The deflecting circuit generates +/- step voltage waveform applied to the horizontal/vertical deflection electrode of the image display device by the electron beam passed through one of the through holes. The deflecting circuit is characterized in that one step of the voltage wave is outputted and the following step of the voltage wave is previously prepared simultaneously.
Patent KR-20040056112-A (KR)
Title: Method of forming a dual damascene pattern in a semiconductor device
Inventor: CHOI JAE SEONG
IPC: H01L21/768
Filed: 2002-12-23
Abstract: PURPOSE: A method for forming a dual damascene pattern of a semiconductor device is provided to prevent resolution from being deteriorated by a thickness of a photoresist pattern in a trench region by firstly forming a trench and by forming a thin photoresist pattern for defining a via hole region while using photoresist with good etch tolerance. CONSTITUTION: A semiconductor substrate(201) is prepared in which an interlayer dielectric is formed and a trench(204) of a predetermined pattern is formed in the interlayer dielectric. A photoresist pattern in which a via hole region is defined is formed in the trench. A polymer solution coating layer including a crosslinkable agent and a radical generator is formed on the resultant structure. A baking process for improving etch tolerance is performed to make the crosslinkable agent and the radical generator react with polymer of the photoresist pattern so that a hardened photoresist pattern is formed. The polymer solution coating layer is eliminated. A via hole(207) is formed in the interlayer dielectric by an etch process. The photoresist pattern is made of comparatively thin in proportion to the improved etch tolerance caused by the hardened photoresist pattern.
Patent KR-20040056796-A (KR)
Title: Loop antenna apparatus for mobile phone
Inventor: LEE YEONG JIN
IPC: H04B1/38
Filed: 2002-12-24
Abstract: PURPOSE: A loop antenna unit of a mobile terminal is provided to make a terminal compact by forming an internal antenna outside of the terminal. CONSTITUTION: A folder dummy(100) is coupled to an external upper end of an upper housing(21) to protect it. A loop antenna(200) is provided at circumference of the upper housing(21) between the upper housing(21) and a folder(20). Connectors(201,300) are provided at the side of the loop antenna(200) and at the side of an RF board(25) and electrically connects them.
Patent KR-20020036834-A (KR)
IPC: G01R1/06
Filed: 2000-07-05
Abstract: 본 발명은 다수의 단자를 가진 기판의 전기 테스트용 장치(10)에 관한 것이다.  이러한 장치는 프레임, 프로브 카드(14), 병진이동 장치(16), 정렬 장치(18) 및 홀더(20)를 포함한다.  프로브 카드(14)는 프로브 카드 후방 부재(28) 및 프로브 카드 후방 부재로부터 연장하는 단수의 프로브(30)를 구비하며, 프레임(12)에 고정된다.  병진이동 장치는 프레임에 고정된다.  정렬 장치는 병진이동 장치상에 위치한다.  홀더는 기판을 파지할 수 있으며, 정렬 장치에 고정된다.  정렬 장치는 홀더가 프로브 카드를 지나 정렬 이동할 수 있도록 동작하여 단자중 선택된 단자가 프로브중 선택된 프로브와 정렬하도록 한다.  병진이동 장치는 홀더와 정렬 장치가 정렬 이동 방향에 대해 가로지르는 방향으로 프로브 카드쪽을 향하도록 병진이동시킨다.  각각의 단자는 각각의 프로브의 콘택 영역과 콘택한다.
Patent KR-20020046282-A (KR)
IPC: C23C16/452
Filed: 2000-09-08
Abstract: 기판 층 증착을 위한 개선된 장치 및 방법으로 그 기판 층들은 기판 표면(5)에 반응물(A,B)의 순차적인 펄스의 캐리어 가스(C,D) 전달에 의해 성장된다. 반응물(A,B)중 적어도 하나는 여기종, 예를 들면, 라디칼을 포함한다. 구체적인 실시예에서, 본 발명의 장치는 반응물의 순차적인 반복 펄스들을 캐리어 가스(4, 13)의 유동으로 기판 표면에서 반응시키기 위해 제공한다. 반응물 펄스들은 기상의 인접 펄스로 반응물(A,B)간에 바람직하지 않은 반응 또는 기판 표면(5)상의 바람직하지 않은 비조절성 반응을 최소화시키기 위해서 충분한 인터비닝 지연 시간으로 전달된다.
Patent KR-20020095158-A (KR)
Title: 미용기구 빗과 브러시의 조합물
IPC: A45D24/16
Filed: 2001-07-06
Abstract: 빗 삽입물은 루프 안에 비틀림 와이어 코어를 갖는 솔영역을 포함하는 미용브러시에 대해 공지되었다. 빗 삽입물은 적어도 하나의 표면에서 연장된 이빨을 갖는 기저부를 갖는다. 빗 삽입물의 기저부는 루프에 빗 삽입물을 고정시키기 위해 끼워맞춤된 루프를 형성하는 브러시의 코어를 맞물리게 하는 요홈으로 구비된다.
Patent KR-20020077878-A (KR)
IPC: H05K1/02
Filed: 2000-12-20
Abstract: 본 발명은 인쇄 배선 기판 및 플랙스 회로의 제조 공정에 관한 것이다.  정전기 인쇄 플레이트는 여기에 인가된 이미지 수신층을 갖는 기판을 포함한다.  이미지 수신층은 금속 토너를 갖는 토너이고, 연속적으로 적소에 고정되거나, 층에 전사된다.  금속 토너는 상기 수신 표면상에 고정된다.
Patent KR-20020065914-A (KR)
IPC: A01N63/00
Filed: 2001-01-05
Abstract: 본 발명은 적어도 하나의 단세포 기생충 유기체의 스포로시스트 및 적어도 하나의 항응고제를 함유하는 조성물, 및 유해 설치류를 구제하기 위한 그의 용도에 관한 것이다.