baber/WOPTO huggingface dataset:
Patent KR-20080004529-A (KR)
Title: Stretch sheet and process for producing the same
Inventor: KOBAYASHI HIDEYUKI
IPC: D04H1/42
Filed: 2006-04-25
Abstract: A process for stretch sheet production which comprises stretching either a strip-form layered sheet (10A) comprising an elastic layer (1) having elastic stretchability and non-elastic fibrous layers (2) and (3) which are substantially non-elastic and have been partly bonded to the elastic layer (1) or a fibrous sheet comprising an elastic ingredient and a substantially non-elastic ingredient and partly having embossed parts formed by embossing. The stretching is conducted using the bonding parts (4) where the two kinds of layers are bonded to each other or the embossed parts, as base points. Thus, a stretch sheet (10) is obtained. The stretch sheet has protrusions and grooves extending in the direction perpendicular to the stretching direction, the bonding parts (4) or embossed parts being formed in the protrusions.
Patent KR-20080004593-A (KR)
Title: Anhydrous crystalline forms of n-[1-(2-ethoxyethyl)-5-(n-ethyl-n-methylamino)-7-(4-methylpyridin-2-yl-amino)-1h-pyrazolo[4,3-d]pyrimidine-3-carbonyl]methanesulfonamide
Inventor: ENTWISTLE DAVID ANDREW
IPC: C07D487/04
Filed: 2006-05-03
Abstract: The invention comprises (1) anhydrous crystalline forms of N-[1-(2-ethoxyethyl)-5-(N-ethyl-N-methylamino)-7-(4-methylpyridin-2-yl-amino)-1H-pyrazolo[4,3-d]pyrimidine-3-carbonyl]methanesulfonamide, (2) pharmaceutical compositions comprising at least one such form, (3) methods for the treatment of a phosphodiesterase-5-mediated condition using at least one such form, and (4) methods for preparing such forms.
Patent KR-20080015846-A (KR)
Title: A motor
Inventor: IMAT YAKUP
IPC: H02K11/00
Filed: 2006-05-18
Abstract: The present invention relates to a motor (1) comprising a tachogenerator (5) which can easily be mounted or dismounted. The motor (1) of the present invention comprises an mounting means (10) that enables the tachogenerator (5) to be assembled allowing mounting or dismounting, without the need of a casing or any additional parts.
Patent KR-20090077182-A (KR)
Title: Vehicle brake device for electronic hydraulic brake system
Inventor: YANG I JIN
IPC: B60T8/00
Filed: 2008-01-10
Abstract: A brake device of an electronic hydraulic brake system is provided to completely mechanically separate an input shaft of a pedal from a master cylinder piston in a normal operation mode and rapidly form a brake pressure in an abnormal operation mode. A brake device of an electronic hydraulic brake system includes an input shaft(310), a pedal operation sensor(500), a pedal simulator(250), a master cylinder(100), a control piston(210), a control chamber(230), a hydraulic supply system(600), a pedal simulator piston(251), a pressure member(260), a simulator piston(253), and a push rod(400). The input shaft is connected with a brake pedal. The pedal operation sensor senses a brake pedal pressure of a driver. The pedal simulator provides a pedal reaction force. The master cylinder transfers a hydraulic force to a wheel brake. The control chamber controls pressure of the master cylinder. The hydraulic supply system transfers oil pressure to the control chamber. The pedal simulator piston is slidable in a control housing.
Patent KR-20080010478-A (KR)
Title: Electric wire distribution connector for automobile
Inventor: LEE KYUNG HYUN
IPC: H01R9/24
Filed: 2008-01-10
Abstract: An electric wire distribution connector for a vehicle is provided to enable plural wire connectors to be inserted to the wire distribution connector and receive necessary power individually, thereby clearly arranging the interior of the vehicle, and facilitating installation operation, and significantly improving operation efficiency. An electric wire distribution connector for a vehicle comprises a body(10), plural long terminal insertion holes, and a partition portion. The body has an insertion portion(11) into which wire connectors(1a,1b,1c) are inserted in a side. The plural long terminal insertion holes are penetrated into the body to insert wire terminals(2) into the other side of the body. The wire terminals are individually joined to the wire connectors inserted into the inside through the insertion portion of the body. The partition portion partitions the long terminal insertion holes to supply necessary power to each wire connectors inserted from the insertion portion formed in a side of the body.
Patent KR-20090078417-A (KR)
Title: Reballing method of ball grid array
Inventor: KWON YONG TAE
IPC: H05K3/34
Filed: 2008-01-15
Abstract: A method for reballing a ball grid array is provided to prevent the damage of falling ball pad and scratch. A reballing subject is extracted among plurality of BGA (ball grid array) having a solder ball(11). The BGA is equipped on BGA fixation jig(2) having an inserting groove to install BGA and the solder ball is melted by heating BGA fixation jig. The melted solder ball is removed by spraying air having high pressure.
Patent KR-20090079084-A (KR)
Title: Buffer for operating in wide frequency range and semiconductor having the same
Inventor: CHUNG DAE HYUN
IPC: G11C8/18
Filed: 2008-01-16
Abstract: A buffer and a semiconductor device including the same are provided to reduce signal distortion by operating within a wide frequency range stably. A differential amplifier(11) outputs a first differential signal and a second differential signal by amplifying the difference between the first input signal and the second input signal. A feedback inverter part(21) includes a first feedback inverter and a second feedback inverter. Each of the first and second feedback inverters includes a plurality of feedback resistors. The resistance of each feedback resistor is controlled in response to a flag signal. A coupling unit(13) includes a first capacitive element and a second capacitive element. The first capacitive element is connected between the first output terminal of the differential amplifier and the first inverter of the first output terminal. The second capacitive element is connected between the second output terminal of the differential amplifier and the input terminal of the second inverter.
Patent KR-20090079111-A (KR)
Title: Transformable wheelchair
Inventor: CHOI YONG JE
IPC: A61G5/08
Filed: 2008-01-16
Abstract: A switchable wheelchair is provided, which enables to generate the centroid change of a user in the domain between the front wheel and the rear wheel and guarantees the safe pose change of a user. A switchable wheelchair comprises: a pair of main frames(10) which pivotally mount the front wheel and rear wheel and are foldable in a shape to be loaded on the vehicle through the folding-jointed link; a pair of drive links(20) which are mounted between a pair of main frames and have the structure of being folded on the axis of two pairs of hinge shafts; and various pairs of driven links which connect the drive links between the main frames.
Patent KR-20080069552-A (KR)
Title: Vessel with electric motor
Inventor: GALMICHE CHRISTOPHE
IPC: B63H21/17
Filed: 2008-01-23
Abstract: A vessel with an electric motor is provided to be inexpensive in comparison with a case that the contents of a ship to support a thrust bearing are amended when the thrust bearing is not integrated with an electric thrust motor. A vessel with an electric motor includes a ship body, a shaft line(20), an electric thrust motor(26), and a thrust bearing(28). The shaft line is extended by a screw. The electric thrust motor is arranged on the ship body and suitable for driving a shaft line. The electric thrust motor has a stator(42) and a rotor(40) arranged on the shaft line. The vessel further includes a common structure(50) and a plurality of mechanical connection units(66,68,70). The common structure stably connects the motor to the stators of the thrust bearing. The mechanical connection units connect the common connection structure to the ship body.
Patent KR-20090084030-A (KR)
Title: Manually operated tilting bed
Inventor: YOON TAE BEOM
IPC: A61G7/057
Filed: 2008-01-31
Abstract: A manual tilt bed is provided, in which structure is simple and production cost is more inexpensive and which does not use the kinetic energy. A manual tilt bed comprises: a bed frame(2) which is installed at the bedstead(1); a drive deice(3) which is installed at the bed frame bottom side and is driven by a steering wheel; and a chain(4) which is connected to the right and left two spots around the supporting shaft of one side horizontal frame of the bed frame in a V shape and is connected to the chain gear which pulls the bed. The drive device of bed frame consists of: a gear-box(3a) equipped with a worm and a worm gear; and a steering wheel(3h) equipped in the rotation axis of the worm.
Patent KR-20090084090-A (KR)
Title: Method of fabricating nano metal sintered part by reduction-sintering hybrid process
Inventor: LEE JAI SUNG
IPC: B22F3/10
Filed: 2008-01-31
Abstract: A nano-metal sintering method through a reduction-sintering integrated process is provided to enable the manufacture of the molding product in which the powder packing factor is high even at low pressure and pressure-less condition. A nano-metal sintering method through a reduction-sintering integrated process is as follows. The molding product is manufactured using nano-sized metal oxide powder(S2). In the reducing atmosphere, reduction and sintering of the molding product are performed(S3) at the same time and the nano metal sintered product is manufactured. The nano-sized metal oxide powder is pulverized and prepared by the ball milling method or circulation bead milling method.
Patent KR-20080072561-A (KR)
Title: Holographic information recording /reproducing apparatus
Inventor: FUKUDA ATSUNOBU
IPC: G11B7/135
Filed: 2008-02-01
Abstract: A holographic information recording/reproducing apparatus is provided to change an incidence angle from Theta1 to Theta2 by rotating the galvanometer and to differ the two angles so as to restrict stray light and to prevent degradation of an SN(Signal to Noise) ratio. An incidence angle(Theta2) for a transmissive disk(119) of a read only reference light flux is different from an incidence angle(Theta1) to the transmissive disk of a recording reference light flux(121). A galvanometer(117) is controlled to meet the following formula; Theta1Theta2. The galvanometer is operated by a first deflection unit. The incidence angle is changed from Theta1 to Theta2 by rotating the galvanometer with a driving unit. The driving unit is controlled by a controller(125).
Patent KR-20090085318-A (KR)
Title: Process and apparatus for refining hydrogen from waste using plasma pyrolysis
Inventor: PARK SUK SOO
IPC: B01J19/08
Filed: 2008-02-04
Abstract: A process for purifying hydrogen from waste using plasma pyrolysis processing technology and an apparatus thereof are provided to reduce installation cost with a simple refining facility, and to restrict generation of dioxin, NOx, SOx etc. A process for purifying hydrogen from waste includes the following steps of: discharging slag and synthetic gas(119) through ptrolysis while supplying oxygen of high purity and industrial waste; generating hydrogen by reacting the synthetic gas with water; collecting waste heat and scattering dust; filtering the scattering dust included in the synthetic gas; removing harmful materials; cooling the synthetic gas to 180~250‹C; converting carbon monoxide into the hydrogen; and purifying the hydrogen of 99.99% or more after discharging the water.
Patent KR-20090085370-A (KR)
Title: Air-conditioner and the control method
Inventor: PARK HEE WOONG
IPC: F24F1/00
Filed: 2008-02-04
Abstract: An air-conditioner and a control method thereof are provided to discharge the cool air to correspond to the location of an object by calculating the location or the distance of the object on real time basis or in regular intervals. An air-conditioner comprises a fixing scanning sensor module(50), a rotation scanning sensor module(60), and a controller. The fixing scanning sensor module generates a fixed signal when the arbitrary heating source is input within a fixed area. The rotation scanning sensor module rotates a sensitive area in which at least a part overlapped with the fixed area in order to output the sensing signal by detecting the infrared ray radiating from the arbitrary heating source. The controller rotates the rotation scanning sensor module according to a fixed signal in order to receive the sensing signal. The controller controls the direction and speed of the air discharged by calculating the distance and the location of the arbitrary heating source.
Patent KR-20090092103-A (KR)
Title: Semiconductor substrate and manufacturing method of semiconductor substrate
Inventor: KIM WON JOO
IPC: H01L21/8242
Filed: 2008-02-26
Abstract: A semiconductor substrate and a method for manufacturing the semiconductor substrate are provided to form the body region from the bulk semiconductor substrate by selectively etching the center region of the bulk semiconductor substrate. A semiconductor substrate comprises a substrate region(110), a body region(150) and an insulating area(130). The insulating area is positioned on the substrate region. The body region is positioned on the insulating area while separated from the substrate region. A plurality of insulating layers is arranged between the body regions. A plurality of insulating layers separates the plurality of body regions. The insulating layers arranged between body regions are connected to the insulating area. The semiconductor substrate is formed from the bulk semiconductor substrate.
Patent KR-20080080027-A (KR)
Title: Charge pump circuit
Inventor: KIMURA TAIKI
IPC: G11C5/14
Filed: 2008-02-27
Abstract: A charge pump circuit is provided to prevent a parasitic bipolar transistor from being turned on during the operation of positive potential generation charge pump circuit by clamping the potential of a semiconductor substrate using a clamping diode. A positive potential generation charge pump circuit(1) generates a positive potential. A negative potential generation charge pump circuit(2) generates a negative potential. The negative potential is applied to a P type semiconductor substrate. A control circuit(3) controls the operation of the negative potential generation charge pump circuit and the positive potential generation charge pump circuit. An N type well is formed on the surface of the semiconductor substrate, and the positive potential is applied to the N type well. An N type diffusion layer is formed on the surface of the semiconductor substrate. A clamping diode clamps the potential of the semiconductor substrate in order to prevent a forward current from flowing to the diffusion layer from the semiconductor substrate.
Patent KR-20090093155-A (KR)
Title: Method for setting write strategy parameter, and recording and reproducing apparatus thereof
Inventor: ZHAO HUI
IPC: G11B7/004
Filed: 2008-02-28
Abstract: A write strategy method for setting a field parameter and a function capable of setting write strategy parameter is provided to implement excellent recording quality about various kinds of discs by setting strategy parameter by using an adaptive equalizer. A write strategy method for setting the field parameter is as follows. Set up data are recorded in a disc loaded in a disk driver(301). The signal reproduced in disc adaptively is equalized(302). The equalized signal is Viterbi-decoded(303). Data which becomes with the set up data, and the Viterbi decoder and the base level used in the Viterbi non-coding are used. The difference of the signal which adaptively becomes equal and regenerative signal is detected(305). By using the fixed function, the difference is processed and the write strategy feedback error is detected(306). The detected write strategy feedback error is used. The write strategy parameter is updated presently above statement(307).
Patent KR-20090093711-A (KR)
Title: Integrated dvr system of mult-contents and multi-display
Inventor: LEE GYU MIN
IPC: H04N7/18
Filed: 2008-02-29
Abstract: An integrated DVR system of multi-contents and multi-display is provided to connect a master module and a sub module in multi-layer structure through input/output channels, thereby expanding an input channel and an output channel. A master module(100) comprises the following units. Digital video recorders(101~104) compress and store image signals inputted from cameras. The digital video recorder reads and outputs the stored data. A media player unit(109) reads and outputs data stored in a storage medium. A tuner unit(108) receives and outputs a broadcasting signal. Image output units process the output signals and outputs them to an output channel to which monitors are connected.
Patent KR-20090094954-A (KR)
Title: Pipe fixing apparatus of injection mold for sunroof frame making
Inventor: KIM HYUN SU
IPC: B23P19/00
Filed: 2008-03-04
Abstract: A pipe fixing apparatus of an injection mold for manufacturing a sunroof frame is provided to mold a sunroof frame and a pipe into one body by injecting materials with fixing a pipe to pipe fixing pieces. A pipe fixing apparatus of an injection mold for manufacturing a sunroof frame comprises a molding groove. The molding groove is formed in the upper/lower mold(A) of the injection mold. The molding groove forms the sunroof frame. A mounting groove(1a) is formed on a sunroof frame molding groove of the lower mold. The mounting groove has a joining screw groove(2a). The joining screw groove is formed at both ends of the mounting groove. The pipe fixing piece(1) is inserted in the mounting groove. The pipe fixing piece is fixed to the joint groove of a hanging piece(12) of a fixture piece with a fastener(2).
Patent KR-20090095082-A (KR)
Title: Hybrid Fuel Cell Vehicle with multi-power source and multi-drive system
Inventor: JEON SOON IL
IPC: B60K6/42
Filed: 2008-03-04
Abstract: A hybrid fuel cell vehicle having a multi power source and a multi drive system and a controlling method thereof are provided to increase the running stability in an emergency using another power source and driving system. A hybrid fuel cell vehicle having a multi power source and a multi drive system comprises a main power source, and a driving system and a secondary power source. The main power source shares one main bus shift(12). The main power source is connected one another in a row. The driving system generates the output torque after receiving the power source from the main bus shift in order to run a wheel. The secondary power source is installed between the main power source and the driving system in order to supplement the power shortfall of the main power source. The secondary power source shares the main bus shift. The secondary power source comprises a super cap(20). The secondary power source comprises a battery and a bidirectional DC/DC converter. A plurality of driving systems comprises a plurality of motors(41-43).
Patent KR-20090098415-A (KR)
Title: Fur product and process for production of the same
Inventor: KIM YONG GU
IPC: C14B15/10
Filed: 2008-03-14
Abstract: A manufacturing method of fur goods the fur goods manufactured thereby are provided to use a cutting part generated due to a penetration hole formed on the fur goods for decoration, and to offer light and cool feeling. A manufacturing method of fur goods includes the following steps of: indicating a line of a spiral shape on fur fabric(10); forming a cutting grove(12) according to a line formed on the fur fabric; forming the penetration hole on the fur fabric by folding a cutting part of which one side is attached to the fur fabric to a leather side; manufacturing the fur goods with a plurality of penetration holes; and sticking the fiber textile(20) on the leather side of the fur fabric. The cutting part used for decoration of the fur goods, which is unfolded and attached on one side of the fur fabric. A shape of the penetration hole is selected among a plant, an animal, a plant, a letter shapes etc.
Patent KR-20090098425-A (KR)
Title: Composition comprising placenta extract as an effective component for improving gastrointestinal disease
Inventor: KIM YEONG SHIK
IPC: A61K35/50
Filed: 2008-03-14
Abstract: A composition for treating gastric disorder, which contains placental extract as an active ingredient is provided to suppress the colony formation of Helicobacter pylori. A composition for treating gastric disorder comprises a placental extract as an active ingredient. A method for manufacturing the placental extract comprises: a step of pulverizing placenta in the sized of 2~5 mm; a step of adding lipase and water to react the placenta at 39~45°C for five to ten hours; a step of adding emulsifier and collecting suspension; a step of adding water and protease and collecting at 28~40°C for 12~20 hours; and a step of mixing suspension.
Patent KR-20090098556-A (KR)
Title: Mathod for providing electronic catalog service and system thereof
Inventor: AHN JONG SUN
IPC: G06Q50/30
Filed: 2008-03-14
Abstract: An electronic catalogue service offer method and a system activating the product publicity and on-line transaction are provided to produce and modify electronic catalogue by a user through online. A product registration/administration unit(200) registers the product information inputted from the terminal. An electronic catalogue production/administration unit(300) produces the electronic catalogue by using the registered product information as described above. The electronic catalogue production history information is managed the electronic catalogue production/administration unit. An electronic catalogue distribution/administration unit(400) distributes the produced electronic catalogue as described above from the terminal based on the received distribution information. A database(700) stores the product information and electronic catalog information.
Patent KR-20090099420-A (KR)
Title: Reflector and led lamp for streetlight having the same
Inventor: CHOI JIN GYU
IPC: F21S13/10
Filed: 2008-03-17
Abstract: A reflector and an LED lamp for a street light including the same are provided to improve illuminance and diffusion characteristic by reflecting the light of the LED through the reflector. An LED lamp for a street light includes a body(10), at least one substrate(12), a reflector(16), and a plurality of LEDs(14). The body is installed in a horizontal bar. The substrate is installed in the body. The reflector covers the front side of the substrate partly. A plurality of holes are formed in the reflector. A plurality of LEDs are mounted on the substrate. Each LED includes a connection part and a light emitting unit. The connection part is positioned between the reflector and the front side of the substrate. The light emitting unit passes through the plurality of holes of the reflector. The substrate is supported by the reflector.
Patent KR-20090099729-A (KR)
Title: A support for monitor
Inventor: MYUNG TAE SIK
IPC: H04N5/655
Filed: 2008-03-18
Abstract: PURPOSE: A display supporting device is provided to enable a user to adjust the angle and position of a display. CONSTITUTION: A display supporting device includes a stand(10), plural supporting arms(21,22,23), a rotary bracket(30) and coupling brackets(40,50). The stand is installed perpendicular to a installation target object, and the rotary bracket is hinged-coupled to an front end of the supporting arms. The coupling brackets are coupled to the one side of the rotary bracket. The coupling brackets enable the attachment or detachment of the display or an illuminant device.