baber/WOPTO huggingface dataset:
Patent KR-20030089650-A (KR)
Inventor: KIM YOUNG MAN
IPC: B01F29/60
Filed: 2003-05-29
Abstract: PURPOSE: An agitating and defoaming apparatus is provided, which is capable of independently controlling revolution velocity and rotation velocity of the container so as to agitate and defoam a material contained in a container revolved and rotated. CONSTITUTION: In an agitating and defoaming apparatus comprising a revolution shaft(30), an arm(40) fixed to the revolution shaft, a rotation shaft(50) rotationally installed on the arm, a power transmission shaft(20) rotated around the revolution shaft, and a power transmission means for transmitting rotary power of the power transmission shaft to the rotation shaft, the agitating and defoaming apparatus is characterized in that the power transmission means comprises a one-way clutch, wherein the one-way clutch is one-way clutch bearing(65), and wherein the power transmission means comprises a transmission shaft(60) installed at the arm so that the transmission shaft rotates for the arm; first driving gear(23) fixed to the power transmission shaft so that the first driving gear is rotated along with the power transmission shaft with being integrated with the power transmission shaft; first driven gear(61) installed on the transmission shaft so that the first driven gear rotates for the transmission shaft with being engaged with the first driving gear; second driving gear(63) fixed to the transmission shaft so that the second driving gear is rotated along with the transmission shaft with being integrated with the transmission shaft; and second driven gear(51) fixed to the rotation shaft so that the second driven gear is integrally rotated along with the rotation shaft with being engaged with the second driving gear, wherein inner wheel of the one-way clutch bearing is fixed to the transmission shaft, and outer wheel of the one-way clutch bearing is fixed to the first driven gear.
Patent KR-20040004050-A (KR)
Inventor: LEPOUTRE HENRI
IPC: F02M35/12
Filed: 2003-06-02
Abstract: PURPOSE: A porous duct configured with a thin film is provided to dampen acoustical resonance by a porous wall without a film made of plastic materials and to prevent load loss related to air friction for fibrous materials. CONSTITUTION: An intake pipe(1), particularly for sucking in the air in an internal combustion engine, notably the engine of a vehicle has a first wall(2) made of a porous material and a film(4) being sufficiently thin for avoiding any incidence upon the acoustical characteristics and having notably a surface mass of less than 100 grams per square meter. The film is fixed onto the porous wall to prevent at least 50% of the surface of the film facing the porous wall from being fixed to the porous wall. The film is fixed to the porous wall along a point and/or a line.
Patent KR-20030095240-A (KR)
Title: 초임계 냉매 사이클 장치
IPC: F25B1/00
Filed: 2003-06-03
Abstract: 본 발명의 과제는 고압측이 초임계 압력으로 운전되는 냉매 사이클 장치에 있어서, 증발기에 있어서의 열교환 능력을 향상시키는 데 있다. 
     압축기(10), 가스 쿨러(154), 팽창 밸브(156) 및 증발기(157)를 차례로 환형으로 접속하고, 고압측이 초임계 압력으로 운전되는 냉매 사이클 장치에 있어서 증발기(157)의 출구측 냉매 온도 및 냉매 압력에 의거하여 팽창 밸브(156)의 밸브 개방도를 조정하여 상기 증발기(157)의 출구측 과열도를 제어한다.  팽창 밸브(156)에 의해 증발기(157)의 출구측 과열도를 크게 취한다.
Patent KR-20040107667-A (KR)
Inventor: KIM JAE UO
IPC: F16H1/28
Filed: 2003-06-09
Abstract: PURPOSE: An energy increasing gear box is provided to form interaction between power and rotation, substitution action of power, homonuclear action of power by a mechanical planetary motion of a planetary gear carrier and a perpetual process of power by an integral duality polymerization action and accordingly to output the increased total amount for constant input. CONSTITUTION: A carrier unit for interacting power and rotation degree combines rotational power of action and rotation of reaction by putting equilibrium of action power and reverse equilibrium of reaction power into a planetary motion of a planetary gear(1b,2b,3b,4b,5b,6b). A substitution carrier unit applies the rotational power of an input shaft(11) on a centrifugal planetary motion carrier action point and substitutes the centrifugal planetary motion into a centripetal planetary motion, the centripetal planetary motion into a reaction motion, and the reaction motion into a homonuclear motion. A homonuclear motion carrier unit transmigrates the rotational power of the action point of the centripetal planetary motion carrier into equal-center force of reaction for the centrifugal force of action and acts on an output shaft(12) by the homonuclear motion. An equal-center action carrier unit supplies absolute equal-center force of reaction having absolute power of action as an opposite counterpart in outputting the rotational power of the output shaft for the homonuclear motion. A perpetual orbit of power is formed by a clutch bearing unit(16) for polymerizing the absolute equal-center force and the equilibrated rotational power of the output shaft with input of the input shaft as duality-integration. The rotational power of the duality-integration polymerization supplies rotational power of action and reaction to all carriers. Three-dimensional increased rotational power of the centrifugal and centripetal planetary motion carriers acts on the output shaft by the homonuclear motion and supplies the absolute equal-center force. The total amount for constant input is increased by completing a perpetual action of power polymerized with the input of the input shaft as duality-integration.
Patent KR-20040107099-A (KR)
Inventor: KIM CHEOL GYU
IPC: G11B23/03
Filed: 2003-06-12
Abstract: PURPOSE: A device for detaching an optical disk drive cartridge is provided to equalize a direction that a shutter is open/shut with a direction that a cartridge goes in and out, and to push a shutter by inserting a protruded part such as a shutter opening member into an open groove so that the shutter can be open, thereby increasing the reliability of an operation of opening/shutting the shutter. CONSTITUTION: A body frame(575) is rotatable between an open position where a cartridge is inserted and a locking position where the inserted cartridge is played on a drive body. Supporting levers(571,572) support both sides of the frame(575). Upper side leaf springs(510) press the cartridge downward. A shutter opening member(501) is protruded from a side of the frame(575) to open a shutter of the inserted cartridge. An eject device ejects the inserted cartridge from the frame(575). A latch apparatus(550) fixes the frame(575) in the locking position. A restoring device(560) restores the frame(575) to the open position.
Patent KR-20040107129-A (KR)
Inventor: LIM JI HEON
IPC: F04B17/04
Filed: 2003-06-12
Abstract: PURPOSE: A linear compressor is provided to improve the productivity by reducing man-hour and increase the work efficiency by easily combining resonance springs while regularly maintaining concentricity and coaxial degree of a mover. CONSTITUTION: An external casing(10) forms a compression chamber. A mover(20) reciprocates in the external casing. A piston(36) is combined with the mover for compressing a refrigerant inside the compression chamber while moving together with the mover. Resonance springs(50) are combined with an upper area of the mover for doubling up-and-down reciprocation of the piston, and are arranged along by height direction. A spring holder(70) covers one area of the mover and the resonance springs.
Patent KR-20050000206-A (KR)
Inventor: KWAK NOH JUNG
IPC: H01L21/8242
Filed: 2003-06-23
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to obtain stable resistance each n+ and p+ junctions of a peripheral circuit region contact with a bit line by non-contacting the n+ junction to a diffusion barrier layer. CONSTITUTION: An n- junction region(22A) is formed in a cell region(CELL) of a substrate(20), and n+ and p+ junction regions(22B,22C) are formed in a peripheral region(PERI). A first interlayer dielectric(23) is formed on the resultant structure. A first and a second LPP(Landing Plug Poly)(24a,24B) are connected to the n- junction region and the n+ junction region via the first interlayer dielectric, respectively. A second interlayer dielectric(25) is formed on the resultant structure. A diffusion barrier layer(27) is connected to the first and second LPPs via the first interlayer dielectric, and connected to the p+ junction region via the second and first interlayer dielectrics. A metal film(28) is formed on the diffusion barrier layer.
Patent KR-20050001867-A (KR)
Inventor: KIM DAE JOONG
IPC: B66C13/18
Filed: 2003-06-26
Abstract: PURPOSE: A crane-overload protection method is provided to cut down the cost and to simplify the structure of a crane by installing only a pressure transducer at a hydraulic system and measuring the load of the crane by changing the hydraulic pressure detected by the hydraulic system into an electrical signal. CONSTITUTION: A crane-overload protection method is composed of steps for detecting the load of a crane by a pressure transducer installed at a device for regulating the angle of a spreader detaching containers at the crane and outputting a current value(S1); converting the current value into a rope load, checking an operation mode, and then calculating an actual load of the spreader according to the correspondent mode(S2,S3,S4); and checking various conditions of the crane and executing warning controls by regarding the correspondent conditions(S5,S6).
Patent KR-20050001938-A (KR)
Inventor: KIM WOO HYUN
IPC: G02F1/1343
Filed: 2003-06-28
Abstract: PURPOSE: A vertical electric field applying type LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to overlap a common line and a common electrode with one of a gate line and a data line, thereby enhancing an aperture ratio. CONSTITUTION: A gate line(102) is formed on a substrate. A data line(104) is crossed with the gate line and defines a pixel region. A TFT(Thin Film Transistor)(106) includes a source electrode(110) and a drain electrode(112) formed at a portion crossed by the gate line and data line. A passivation layer is formed in order to protect the TFT. A common line(116) is overlapped with one of the gate line and the data line. A common electrode(118) is connected to the common line and formed on the pixel region. A pixel electrode(114) is connected to the drain electrode and forms a horizontal electric field at the pixel region together with the common electrode.
Patent KR-20050005879-A (KR)
Inventor: HA JIN HO
IPC: G02F1/13357
Filed: 2003-07-07
Abstract: PURPOSE: A lamp assembly and an LCD(Liquid Crystal Display) including the same are provided to prevent electrodes of a lamp from being separated from the first and second voltage division substrates, thereby preventing the electrodes from moving into a display region of the LCD so as to improve display quality and reliability of the LCD. CONSTITUTION: A plurality of lamps(210) are prepared. Each of the lamps has a lamp body(211) and a pair of the first and second electrodes(213,215) installed on the surface of the lamp body. The first electrodes of respective lamps are parallel connected to the first voltage division substrate(220) to prevent the first electrodes from being separated. The first voltage division substrate applies the first discharge power to the first outside electrodes. The second electrodes of respective lamps are parallel connected to the second voltage division substrate(230) to prevent the second electrodes from being separated. The second voltage division substrate applies the second discharge power to the second electrodes.
Patent KR-20040005639-A (KR)
Inventor: UESUGI MASAKAZU
IPC: F16C17/10
Filed: 2003-07-08
Abstract: PURPOSE: To provide a spindle device provided with sufficient load capacity against bending moment and capable of reducing power loss and heat generation of a main axis due to a radial dynamic-pressure bearing. CONSTITUTION: This device is composed of a housing, a spindle rotor provided in such a manner that one end thereof projects from the housing, a pair of radial dynamic-pressure bearing provided on the spindle rotor with a designated interval in an axial direction and bearing the spindle rotor rotatably in relation to the housing, a supply flow passage leading lubricant to bearing gap of each radial dynamic-pressure bearing part, a first cooling chamber provided between a pair of the radial dynamic-pressure bearing parts with surrounding the spindle rotor in a circumference direction and communicating to the bearing gap of the radial dynamic-pressure bearing part, and an air intake taking atmospheric air outside of the housing into the first cooling chamber.
Patent KR-20050006925-A (KR)
Inventor: JUNG SUNG HAN
IPC: H04N9/16
Filed: 2003-07-10
Abstract: PURPOSE: A reinforcing band coupling structure is provided to achieve improved safety against explosion of cathode ray tube, by arranging a reinforcing band to have an optimum banding force. CONSTITUTION: A color cathode ray tube(100) comprises a panel(110) having a substantially flat outer surface and an inner surface with a predetermined curvature; a funnel(130) coupled to a rear surface of the panel; and a reinforcing band(160) coupled to a skirt portion(110b) of the panel so as to prevent explosion of the panel and the funnel. The formula 0.03<=(Rh*Rv*Ro)/USD<=0.12 is satisfied, wherein the effective surface of the screen of the panel has a horizontal to vertical ratio 4:3, Rh is the value obtained by dividing the radius of curvature of inner surface of effective surface of screen along a longer axis, by (1.767*distance of effective surface along the longer axis), Rv is the value obtained by dividing the radius of curvature of inner surface of effective surface of screen along a shorter axis, by (1.767*distance of effective surface along the shorter axis), Ro is the value obtained by dividing the radius of curvature of inner surface of effective surface of screen along a diagonal axis, by (1.767*distance of effective surface along the diagonal axis), and USD is the diagonal distance of effective surface of screen of panel.
Patent KR-20040103291-A (KR)
Inventor: BAE KEUM JOO
IPC: A47J31/00
Filed: 2003-07-16
Abstract: PURPOSE: An apparatus for producing water having high oxygencontent is provided to produce the water having high oxygencontent, thereby immediately drinking the water and improving the health of human-beings. CONSTITUTION: An oxygen water producer comprises an oxygen water storage container(20), a compressor(32), an oxygen generator(30), a compressor operation switch(40) and a discharge pipe and cock(50). The oxygen water storage container stores oxygen water by installing inside or in the upper part of a casing(10). The compressor supplies oxygen by connecting with the oxygen water storage container through a connecting pipe(21) and sticking an air intake pipe(31). The oxygen generator is connected with the compressor, contained a nitrogen discharge pipe(33) and a PSA(Prostate Specific Antigen) tube(34) to be connected with the connecting pipe. The discharge pipe and cock discharges oxygen water in the oxygen water storage container by connecting with the lower part of the oxygen water storage container. Thereby, oxygen water is produced quickly and drunken.
Patent KR-20050014551-A (KR)
Inventor: KIM KI WON
IPC: H04B1/40
Filed: 2003-07-31
Abstract: PURPOSE: A device and a method for detecting on/off operations of a folder in a mobile communication terminal are provided to detect folder on/off operations by using a tilt magnetic sensor used for detecting a direction, thereby reducing a terminal size and a manufacturing cost. CONSTITUTION: A system stores average voltage values outputted from an X axis and a Y axis of a tilt magnetic sensor during on/off operations of a folder. The system detects voltage values of the X axis and the Y axis outputted from the tilt magnetic sensor. The system compares the detected voltage values with the average voltage values, and decides on/off states of the folder by confirming whether the compared values are the same within a standard deviation at a corresponding azimuth.
Patent KR-20050015387-A (KR)
Inventor: MOON SANG HYUN
IPC: B60L11/18
Filed: 2003-08-05
Abstract: PURPOSE: A protecting circuit device for a motor control unit of an electric vehicle is provided to protect the motor control unit in hardware by restricting the current flowing into the control unit by using a PTC(Positive Temperature Constant) resistor. CONSTITUTION: A protecting circuit device for a motor control unit of an electric vehicle is implemented between a main battery(21) and the motor control unit(22) and is driven by a free charge relay(23) and a main relay(24,25). The protecting circuit lowers a voltage of a DC link capacitor(26) of the motor control unit to a voltage level of the main battery. The protecting circuit further includes a temperature-variable resistor(31) on one side of the free charge relay. The temperature-variable resistor restricts the amount of current flowing to the motor control unit when the DC link capacitor is short-circuited.
Patent KR-20050019665-A (KR)
Inventor: YOO CHEOL JOON
IPC: H01L21/56
Filed: 2003-08-20
Abstract: PURPOSE: A molding die for a semiconductor package assembly process is provided to prevent a gap between a molding mold and an exposed surface of a package by using a variable pressing unit capable of moving up and down. CONSTITUTION: An upper molding mold(30) includes an upper mold(31), a lower mold(32), a variable pressing unit(34) and a pressure generating element. A resin for molding is supplied into a cavity(33), a half-finished semiconductor package is located into the cavity that is formed into at least one of the upper mold or the lower mold. The variable pressing unit and the pressure generating element are formed on at least one of the upper mold or the lower mold.
Patent KR-20050021793-A (KR)
Inventor: HAN SANG WON
IPC: D06F75/10
Filed: 2003-08-26
Abstract: PURPOSE: A steam iron is provided to maintain the ironing plates impartial heat through a complicated steam path formed from plural horizontal dividing walls and longitudinal dividing projections in zigzags and through a heater for preventing steam from being condensed, and to have steam spray holes on the front part of the ironing plate for restricting steams random sprays. CONSTITUTION: A steam iron comprises a lower case with steam spray holes(41) on the base plate and a recessed groove part(31) on the inner face of an outer wall of an ironing plate(30); and an upper case(2) with projection wall(11) on a base board of the upper case and a single-sill part(12) on the outer periphery of the projection wall. When the upper case is combined with the lower case, the projection wall of the upper case is inserted into the recessed groove of the ironing plate. A heater storage chamber(20) is formed in the base board of the upper case and composed of an electric heater. In the rear side of the heater storage chamber, a power couple terminal protrudes for power supply to the heater. Steam spray holes are formed at front end portion of the ironing plate of lower case. In the rear side of the steam spray holes, a labyrinthine steam path(15) is formed in the space between the upper base board and the ironing plate. The ironing plate has a steam supply hole(42) on the rear side. Settling protrusions(18) and settling recessed grooves(40) are correspondent to each other and formed on the bottom of the base board of upper case and on the ironing plate, respectively.
Patent KR-20050023703-A (KR)
Inventor: CHOI SUIL
IPC: H04L12/24
Filed: 2003-09-02
Abstract: PURPOSE: A management control system of an EPON(Ethernet Passive Optical Network) and a method thereof are provided to set a management control channel between an OLT(Optical Line Terminator) and an ONU(Optical Network Unit) while realizing a standard interface, thereby smoothly integrating other OLT with other ONU without modifying a message format or changing an information exchange procedure. CONSTITUTION: An ONU attempts accessing an OLT, and initializes MIB(Management Information Base) information(S21), while the OLT initializes MIB information of the ONU(S11). The ONU transmits a message for requesting initial setup information to the OLT(S22). The OLT receives the message(S12), and transmits all setup information response messages(S13). The ONU receives the response messages(S23), and carries out a setup information process(S24), then periodically sends an MIB information report message to the OLT(S25). The OLT receives the report message, and updates the MIB information of the ONU(S14).
Patent KR-20040108524-A (KR)
Inventor: LIM GYU HYEONG
IPC: H04W8/24
Filed: 2003-09-02
Abstract: PURPOSE: A DIS(Driver's Information System) having a downloadable HMI(Human Machine Interface) and its downloading method are provided to allow a driver to change HMI software to his/her taste through a user terminal. CONSTITUTION: A DIS is driven(S210). When a driver selects one of multiple devices, namely, an air-conditioner, a DIS control unit drives an air-conditioner HMI software to display an air-conditioner HMI on an input/output terminal, and an air-conditioner application is driven to control the air-conditioner(S220). The DIS control unit determines whether the driver wants to change the air-conditioner HMI(S230). If the drive wants to change the air-conditioner HMI, the DIS control unit requests a list of download HMI software from an HMI server(S240). The HMI server transmits the requested list of the download HMI software(S250). The DIS displays the received HMI list through the input/output terminal and transmits driver's selected HMI software to the HMI server(S260). The HMI server transmits the received HMI software to the DIS(S280).
Patent KR-20050024784-A (KR)
Inventor: KIM SUN SU
IPC: A62C19/00
Filed: 2003-09-04
Abstract: PURPOSE: A fire extinguisher for fighting a fire at a remote location is provided to greatly reduce initial extinguishing time, to prevent a fire from spreading, and to allow fire-fighting only by essential person. CONSTITUTION: The fire extinguisher for fighting a fire at a remote location includes a base portion(1) which has a detonator(11) being exploded by striking a firing pin(G1) of a shooter(G) and an extinguishing portion(2) which is shoot by a pressure generated by explosion of the detonator. The extinguishing portion includes a pressure container(21) which is filled with high pressure extinguishing gases and into which a cover is hingedly fitted, an open/close fixing portion(23) for opening/closing the cover of the container, and a safety pin(22) for fixing the open/close fixing portion. The open/closing fixing portion includes a fixing bar having one end fixed to the cover, a spring for elastically supporting the fixing bar, and a moving weight fixed to other end of the fixing bar for moving the fixing bar.
Patent KR-20030091850-A (KR)
Title: Method and device for conveying orders to dogs
Inventor: KIM KYUNG SUB
IPC: A01K29/00
Filed: 2003-09-22
Abstract: PURPOSE: Method and device for conveying orders to dogs are provided to control dogs by continuously conveying the orders which controls the behaviors of the dogs. CONSTITUTION: The method for conveying orders to dogs includes a step(10) for synthesizing trainer's voice sound which can be played when the orders are synthesized by storing the trainer's orders corresponding to the ordering signals to the dogs and switching the orders to the dogs selectively; a step(20) for outputting the orders or the ordering signals which the dogs can hear from the trainer in the direct manner; a step(30) for outputting the order-identifying signals after the orders selected by the trainer are played, or a step for outputting the order-identifying signals by means of switching(SW-PY) movements for trainer outputting the ordering signals; and a step(40) for synthesizing the ordering signals which is output in the frequency of 20KHZ-40KHZ, which is the dog's auditory area, after the order-identifying signals are modulated.