baber/WOPTO huggingface dataset:
Patent KR-20090093360-A (KR)
Title: Gas sensor circuit
Inventor: LEE DAE SUNG
IPC: G01N21/00
Filed: 2008-02-29
Abstract: A gas sensor circuit is provided to make the structure of a calculating circuit simple by reducing the noise on an output signal by the temperature. A gas sensor circuit comprises an infrared sensor(100) and a clipping part(300). The infrared sensor receives the infrared ray emitted from the infrared light source. The clipping part is connected to the infrared sensor. The clipping part clips the inputted signal with the maximum voltage value of the signal. The clipping part comprises a maximum voltage generating system(320) and a clipping member(310). The maximum voltage generating system produces the signal maximum voltage value. The clipping member clips the signal referring to the maximum voltage value generated in the maximum voltage generating system.
Patent KR-20090096160-A (KR)
Title: Filter for display apparatus
Inventor: KIM SEOK WON
IPC: G02B5/20
Filed: 2008-03-07
Abstract: A filter for a display device is provided to secure a uniform viewing angle property by correcting a top and bottom viewing angle reduced by an external light shielding layer through a viewing angle correction layer. A filter(100) for a display device includes a filter base(110) and an external light shielding layer(120). The filter for the display device includes a color correction layer(130) and a near infrared shielding layer. The filter base includes a transparent substrate(112), an anti-reflective layer(114), an electromagnetic wave shielding layer(116), and a viewing angle correction layer(118). The viewing angle correction layer is used in order to improve a viewing angle of an image generated from a display panel. The viewing angle correction layer is formed in one region of the filter base. The viewing angle correction layer corrects a top and bottom viewing angle reduced by the external light shielding layer. The external light shielding layer is arranged in one surface of the filter base. The external light shielding layer includes an external light shielding pattern made of an external light absorption material.
Patent KR-20090097688-A (KR)
Title: Method and apparatus of encoding/decoding image based on intra prediction
Inventor: CHEN JIANLE
IPC: H04N19/593
Filed: 2008-03-12
Abstract: An intra prediction encoding/decoding method for an image and an apparatus thereof are provided to reduce the number of bits which are transmitted by removing the necessity of additionally transmitting intra prediction direction information. An intra prediction encoding/decoding method comprises the following steps of: calculating a linear prediction coefficient for the current block by referring to previously encoded blocks which are adjacent to the current block(1310); generating a predicted block by performing the intra prediction for the current block based on the calculated linear prediction coefficient(1320); and encodes the residual block which is difference between the predicted block and the current block(1330).
Patent KR-20090100762-A (KR)
Title: Rotary type floodgate for ship
Inventor: OH JAE WOOK
IPC: E02B7/40
Filed: 2008-03-21
Abstract: PURPOSE: A rotary hydraulic gate lifting hoist is provided to bear the water pressure and to maintain the water-tightness. CONSTITUTION: A rotary hydraulic gate lifting hoist comprises a door frame(5), a gate A(1), a gate B(2), and a body(3). The door frame supporting the water gate is a square with opened top. A shaft assembler is assembled in each principal axis when the gate A and B rotate. The shaft assembler passes through the center part of a circular part. The center part of the circular part is formed at the one side of the gate A and B in order to prevent the interference with the door frame.
Patent KR-20090100953-A (KR)
Title: Soda lime glass substrate and method of heat treatment for original soda lime glass substrate
Inventor: KWON SE AH
IPC: G02F1/13
Filed: 2008-03-21
Abstract: PURPOSE: A soda lime glass substrate and method of heat treatment for original soda lime glass substrate is provided to perform the heat treatment in a high temperature of about 300 degree C. CONSTITUTION: The soda lime glass substrate has the free path length of 0.12-0.24 cm or the absorption coefficient of 0.15-0.54 λ,W /(m.K). The soda lime glass substrate has the length of 0.5ppm and the width of 0.1ppm based on the contraction saturation point. The soda lime glass substrate is manufactured in 270 or 330 °C for a certain time. The heat-treated soda lime glass substrate is cooled in room temperature.
Patent KR-20090102523-A (KR)
Inventor: OH JEONG CHUL
IPC: A43B3/24
Filed: 2008-03-26
Abstract: PURPOSE: Shoes for woman are provided, which enable a consumer to express the shoes according to color of outfit and a fashion by forming knot or ribbon on the shoes. CONSTITUTION: Shoes for woman are constituted as follows. The shoes for woman are comprised of a midsole(11), an outsole(12), an upper(13) covering the top of the feet and heel. The upper is formed to be opened to both sides by cutting the middle of the upper covering the top of the feet. A hole(13a) for hanging is formed in the both ends of the upper. A knot(21) is formed by hanging a separate knot member(20) on the hole for hanging.
Patent KR-20090102994-A (KR)
Title: Roller for imprinting
Inventor: KIM NAM WOONG
IPC: H01L21/027
Filed: 2008-03-27
Abstract: PURPOSE: A roller for imprinting is provided to prevent mismatching of a stamp and base substrate by pressing the stamp in different directions by each roller. CONSTITUTION: The imprinting device includes the imprinting stamp(110), and the base substrate(120). A pattern is formed in the bottom surface of the imprinting stamp. The polymer layer is formed on the base substrate. The roller support structure of the imprinting device comprises as follows. In the imprinting device, the roller(100) has a rod of circular cross-section. The base substrate is horizontally moved by the pressure applied on both ends of a stamp.
Patent KR-20090104326-A (KR)
Title: Distance measuring optical system
Inventor: JEONG JOONG YEON
IPC: G01B11/00
Filed: 2008-03-31
Abstract: PURPOSE: A distance measuring optical system is provided to reduce error of measurement distance by reducing the loss of the light reflected from an object to be measured without using an optical fiber. CONSTITUTION: A distance measuring optical system comprises a light source unit, a projection optical system, a light detection optical system, and an internal reference optical system. The projection optical system(200) comprises a projection optical axis and projects distance measurement light on an object from the light source unit. The light detection optical system(400) comprises a light detection optical axis and receives the light incent from the object. The internal reference optical system(300) guides the distance measurement light from the light source unit to the light detection optical system. The light source unit(100) comprises a light source, a coupling lens, a focus control unit, an optical fiber, and an optical power controlling unit. The light source radiates the distance measurement light. A pair of the coupling lenses(9) controls the focus of the light. The focus control unit is positioned between the coupling lenses and conforms the focus of the light with the coupling lenses. The optical fiber(12) emits the light to the projection optical system. The optical power controlling unit controls the power of the light radiated from the optical fiber.
Patent KR-20090106003-A (KR)
Title: Preparation method for functional composition derived from natural material for alleviating atopic dermatitis
Inventor: CHO SUNG HWI
IPC: A61P17/00
Filed: 2008-04-04
Abstract: PURPOSE: A method for manufacturing a functional composition for relieving atopic dermatitis is provided to ensure an anti-oxidative effect and relieve skin irritation without side effects. CONSTITUTION: A method for manufacturing a functional composition for relieving atopic dermatitis derived from natural ingredients comprises: a step of preparing 15-20 weight% of soy bean extract, 45-50 weight% of Centella asiatica extract, 5 weight% of chamomile extract, and 20-25 weight% of chamomile extract, a step of homogenizing with homogenizer, and a step of filtering the homogenized mixture.
Patent KR-20090109604-A (KR)
Title: Parts protection method of fuel cell vehicle in regenerative braking
Inventor: KIM YU HAN
IPC: B60L11/18
Filed: 2008-04-16
Abstract: PURPOSE: A method for protecting components is provided to prevent damage to the components related to the motor control by blocking the excessive counter electromotive force in a regenerative braking process of the fuel cell vehicle. CONSTITUTION: The counter electromotive force is generated when operating the brake for the regenerative braking(S120). The counter electromotive force is charged in a battery or super cap(S130). If the regenerative braking exceeds the limit, a wheel and a motor of the vehicle are separated after the neutral control of a transmission(S150). The motor is decelerated when the deceleration of the motor is needed(S170). The number of rotations of the wheels x the deceleration ratio is compared with the number of rotations of the motor if the brake is not operated. If the number of rotations of the wheels x the deceleration ratio is smaller than the number of rotations of the motor, the motor is decelerated(S200). If the number of rotations of the wheels x the deceleration ratio is greater than the number of rotations of the motor, the motor is accelerated(S220). If the number of rotations of the wheels x the deceleration ratio is equal to the number of rotations of the motor, the gear is returned to a drive(S230).
Patent KR-20090110697-A (KR)
Title: Glare Testing method and system for sunlight and artificial lighting
Inventor: KIM JEONG TAI
IPC: A61B3/06
Filed: 2008-04-18
Abstract: PURPOSE: A method and a system for measuring glare of natural lighting and artificial lighting are provided to obtain glare sensation distribution data by setting the rotation angle and the moving speed of the glare light source arbitrarily. CONSTITUTION: A background light source irradiates the light to a hemispherical screen. A reference light source and a test light source are arranged inside the hemispherical screen. A rotation moving unit moves the test light source to the rotation direction based on the hemispherical center of the hemispherical screen. A linear moving unit linearly moves the test light source to the radial direction of the hemispherical screen. An input unit(220) receives the measurement condition and variable. A monitor(230) displays the state of the system and the measurement data. A memory(250) saves the measurement data and the program. An event input unit(260) receives the event signal of the subject. A coordinate recording unit(270) measures the position of the test light source.
Patent KR-20090111112-A (KR)
Title: Method for introducing tension pre-stress using the slab
Inventor: LEE MAN SEOP
IPC: E04C3/10
Filed: 2008-04-21
Abstract: PURPOSE: A method for tension-prestressing a bending resistant member is provided to improve moment effect by prestressing by applying axial compression to the lower side of the bending resistant member and axial tension to the upper side of the bending resistant member. CONSTITUTION: A method for tension-prestressing a bending resistant member comprises a step of compression-prestressing the bending resistant member(10) by applying axial compression to a tension part of the bending resistant member to reduce tension stress, and a step of tension-prestressing the bending resistant member by applying axial tension to the compressed part of the bending resistant member to remove the compression.
Patent KR-20090112320-A (KR)
Title: Lens actuating module
Inventor: WOO YUN SEOK
IPC: G02B7/00
Filed: 2008-04-24
Abstract: PURPOSE: A lens driving module transferring driving force to a lens barrel by uniform compression of a piezoelectric motor is provided to improve electrical connection characteristic of the piezoelectric motor and a power connection member. CONSTITUTION: A bearing connection unit(12) and a guide joint(13) are formed in a lens barrel receiving unit(11). The penetration hole is formed in one side edge of the housing. A bearing contact unit and a guide unit are formed in the outer circumference of the opposing direction of the lens barrel. The lens barrel corresponds to the bearing connection part and guide joint of the lens barrel receiving unit. A piezoelectric motor is mounted in the penetration hole of the outside edge part of the housing. A power connection member surrounds the outer side surface of the housing.
Patent KR-20090113955-A (KR)
Title: Cosmetic compositions for prevention of hair loss or hair restoration containing extracts of fig leaves
Inventor: OH SEI GOON
IPC: A61Q5/00
Filed: 2008-04-29
Abstract: PURPOSE: A cosmetic composition for hair loss prevention or hair growth promotion containing Ficus Linn leaf extract is provided to suppress testosterone activity and promote hair growth with high safety to the human body. CONSTITUTION: A cosmetic composition for hair loss prevention or hair growth promotion contains 0.5-20.0 weight% of plant extract from Ficus linn leaves. A method for extracting the Ficus linn leaf extract comprises: a step of freeze-drying leaves of Ficus linn then pulverizing; a step of extracting using polar solvent or mixture solvent of the polar solvent and purified water containing ethanol or polyols such as propylene glycol and butylene glycol for 1 to 7 days or using hot water at 40-60°C for 1 to 5 hours.
Patent KR-20090114035-A (KR)
Title: Method for generating hydrogen by mixign fluid of ammonia borane and organic solvent
Inventor: HAN MYUNG KEUN
IPC: C01B3/08
Filed: 2008-04-29
Abstract: PURPOSE: A hydrogen generating method using an organic solvent and ammonia borane is provided to generate the hydrogen stably and to prevent generation of volatile by-products fundamentally. CONSTITUTION: A hydrogen generating method using an organic solvent and ammonia borane includes a step for generating the hydrogen by heating a mixed solution of the ammonia borane and the organic solvent to the constant temperature below, and a step for heating the mixed solution to the temperature of 100°C or less. The organic solvent is a compound of diglyme, tryglyme, tetraglyme, diglyme diebutylester, tetraethoxypropane, dimethyl liquor prick oxide, or their mixture.
Patent KR-20090114086-A (KR)
Title: Recording medium, data recording/reproducing method, and data recording/reproducing apparatus
Inventor: PARK YONG CHEOL
IPC: G11B20/10
Filed: 2008-04-29
Abstract: PURPOSE: A recording medium, a data recording/reproducing method and a data recording/reproducing apparatus capable of finding security information are provided to find security information by the recording medium. CONSTITUTION: A recording medium, a data recording/reproducing method and a data recording/reproducing apparatus capable of finding security information include a first security area(132) and a second security area(133) for recording security information. The first security area includes a location information area for recording location information of the second security area. A first window and a second window are formed in a cover member of the housing.
Patent KR-20090118240-A (KR)
Title: Method and terminal for joining a new system through changing session
Inventor: HAN SANG JIN
IPC: H04W16/00
Filed: 2008-05-13
Abstract: PURPOSE: A method for joining a new system by changing a session and a mobile terminal thereof are provided to change a session to a new session related to a 1x EV-DO Rev.A system even though the mobile terminal moves from a 1x EV-DO Rev.0 system to the 1x EV-DO Rev.A system, thereby joining the 1x EV-DO Rev.A system. CONSTITUTION: System identification information is included in a message. A system change detecting unit(210) detects a system change through the message. A mobile terminal state managing unit(220) manages a mobile terminal state in an active state or an idle state. If a system change is detected, the mobile terminal state managing unit keeps or changes a state of the mobile terminal in the idle state. If the state of the mobile terminal is idle, a session management unit(230) ends a previous session. The session management unit changes a session through negotiation about a new session related to a 1x EVDO Rev.A system.
Patent KR-20080101717-A (KR)
Title: Reducer and using method thereof
Inventor: YAMAMOTO AKIRA
IPC: F16H57/027
Filed: 2008-05-15
Abstract: A reducer and a method for using the reducer are provided to prevent the oil leak and elevation of the internal pressure. The reducer(100) accommodates the lubricant inside during the driving and in which the inside and outside are shut tightly. The connection part(170) is set up in order to connect and circulates the inside and outside of reducer. The connection between the inside and the outside of reducer is shielded by the shielding member which includes the oil-repellent, the breathability, and the gasoline ratio penetrability. The contact and contactless of lubricant are repeated about the shielding member by changing the posture of reducer during the operation.
Patent KR-20080055764-A (KR)
Title: An electro-osmosis dehydrator of electrophoresis style with a phase control using three-phase current
Inventor: LEE YEONG CHAE
IPC: C02F11/15
Filed: 2008-05-15
Abstract: A phase adjustable electrophoretic electro-osmosis dehydrator using three-phase AC power is provided to improve a conventional structure in which an electric power is applied to the entire caterpillar and variably adjust the intensity of an electric field generated only in the dehydrating zone at the same time by using an input power of the electrophoretic electro-osmosis dehydrator as a three-phase AC power and applying a variable DC power to a caterpillar. A phase adjustable electrophoretic electro-osmosis dehydrator using three-phase AC power comprises a cylindrical rotary drum(100) rotating along a drum shaft(110), a caterpillar(200) operated with a predetermined space part being formed between the rotary drum and the caterpillar, two filter fabric belts wound on the rotary drum between the rotary drum and the caterpillar, and a DC power applying unit fixed to one or both end portions of the drum shaft to apply variable DC powers to inner peripheral surfaces of the rotary drum and the caterpillar, wherein: the DC power applying unit includes a fixed plate(410) axially installed on one or both ends of the drum shaft, and a plurality of electrode rods(420a,420b) formed on a pair of electrode rod installing plates(430a,430b) and joined with inner and outer surfaces of the fixed plate; and the electrophoretic electro-osmosis dehydrator further comprises a dehydrating zone part which is formed in a space part between the rotary drum and the caterpillar, in which an electric field is formed, and through which sludge passes. The electrode rods comprise a brush(421) made from a rectangular conductive graphite, and a slip ring(422) including a case(422a) and a spring(422b) for elastically supporting the brush installed in the case.
Patent KR-20090119327-A (KR)
Title: Automatic tension-adjustable device for chain and belt
Inventor: KIM JONG JUN
IPC: F16H7/10
Filed: 2008-05-16
Abstract: PURPOSE: An automatic tension control device of a chain and a belt is provided to improve reliability by freely changing the elasticity of a spring by controlling the fastening quantity of a nut. CONSTITUTION: A sprocket(41) is engaged with the center of a fixing block(4) in an inner or outer part of a strain and relaxation part of a chain or belt. A pair of bolt sliding shafts(5) are fixed in both ends of the sprocket. A tension control nut(8) is combined in the bolt sliding shaft. A sprocket(61) is supported in the center of a sliding block(6). The sliding block is moved in the bolt sliding shaft. A pair of coil springs(7) are inserted to the bolt sliding shaft. A coil spring maintains the optimum state of the tension of the chain or belt regardless of the rotation direction of a driving shaft. The tension control nut controls the basic tension of the chain or belt by changing the elasticity of the coil spring.
Patent KR-20090119333-A (KR)
Title: The bottom board plate of beehive beekeeping
Inventor: NO TAE WON
IPC: A01K47/00
Filed: 2008-05-16
Abstract: PURPOSE: A bottom plate for beekeeping is provided to control the height of path which is used as an exit of honey bees and ensure breeding effect with warming effect. CONSTITUTION: A bottom plate for beekeeping comprises: a bottom member(40) at the upper end of the bottom plate(20); and plural frames(42) which is molded with synthetic material at the lower end of the bottom member. The both ends(42a) of the frame are protruded to the both sides of the bottom member. A support pin(44) which supports the load of the bottom plate and box(10) is coupled at the end of both frames.
Patent KR-20090044979-A (KR)
Inventor: KIM SAM SEOK
IPC: A61P3/10
Filed: 2008-05-16
Abstract: 본 발명은 대풍자 추출물을 함유하는 당뇨병성 궤양 예방 및 치료용 조성물에 관한 것으로서, 더욱 상세하게는 대풍자( Hydnocarpi semen ) 추출물이 스트렙토조토신(Streptozotocin)에 의해 유도한 당뇨병성 궤양 동물 모델에서 탁월한 궤양 치유 효과를 나타냄으로써 의약품 및 건강식품의 소재로서 유용하게 사용될 수 있는 대풍자 추출물의 새로운 의약용도에 관한 것이다. 
       
     대풍자 추출물, 당뇨병성 궤양
Patent KR-20090120681-A (KR)
Title: Non volatile memory device
Inventor: LEE SANG DON
IPC: G11C16/08
Filed: 2008-05-20
Abstract: PURPOSE: A nonvolatile memory device for reducing current consumed from each memory chip by chip enable signal is provided to reduce the current consumed from analog reference block by additionally generating internal chip enable signal. CONSTITUTION: A nonvolatile memory device(200) includes a memory chip. Memory chips(210, 220) receives the chip enable signal and the same address signal. Each memory chip is controlled by internal chip enable signal according to the address signal. Each memory chip includes an internal chip enable signal generating unit. The internal chip enable signal generating unit generates the internal chip enable signal activating each memory chip according to the chip enable signal and the address signal.
Patent KR-20080107292-A (KR)
Title: Skin material, skin material production method and composite skin for automotive interior trim
Inventor: SANO KAORI
IPC: B29C41/00
Filed: 2008-06-05
Abstract: A skin material, skin material production method and composite skin for automotive interior trim is provided to improve the sense of touch such as moist feeling or smooth feeling without causing damage to the appearance while having uniform plate thickness. A skin material, skin material production method comprises a base, polymer material containing layer(10) disposed toward the surface than the base; and comprises a fine concave part(10A) having 30 through 130 mum of depth on the polymer material containing layer. The rate of the projected area of the concave part is 20% through 5 based on the entire projected area of the polymer material containing layer.
Patent KR-20090129240-A (KR)
Title: A order management system and a method for management thereof
Inventor: KIM BYOUNG YOUL
IPC: G06Q40/02
Filed: 2008-06-12
Abstract: PURPOSE: A turn management system and a turn management method thereof are provided to enable a customer to easily receive a turn card according to transactional business, thereby improving customer satisfaction. CONSTITUTION: A master turn device(100) entirely manages business related to all issuing/calling processes. A turn CRM(Customer Relationship Management) server(300) and a turn DB(400) are connected to the master turn device. Turn information on each business transaction, information on the number of waiting customers, standby time information, and call number information are stored in the turn DB. Plural slave turn devices(200~200n) are connected to the master turn device.