baber/WOPTO huggingface dataset:
Patent KR-20100008621-A (KR)
Title: Apparatus for excavation work and method of excavation thereof
Inventor: KIM JEONG PIL
IPC: E21D9/06
Filed: 2008-07-16
Abstract: PURPOSE: An apparatus for excavation work and a method of excavation thereof are provided to make one-stop construction without a plurality of steps or rearward facility. CONSTITUTION: An apparatus for excavation work comprises an excavating part(100), a supporting board(200) and a work part(300). A plurality of actuators(110) is apart from the reciprocity fixed interval and is formed in the inner circumference of the excavating part. The supporting board is connected to the actuator. According to extension and contraction operation of the actuator, the supporting board is close to the inner circumference of the excavating part and is ascended and descended. A soil discharge hole(210) is formed on the supporting board. A plurality of injection holes(310) is formed in the lower circumference of the work part. A plurality of viewing holes(320) is formed along the upper girth of the work part.
Patent KR-20100011217-A (KR)
Title: Establishment method for spring balancer on articulated robot
Inventor: KIM DOO HYEONG
IPC: B25J18/00
Filed: 2008-07-24
Abstract: PURPOSE: An installation method for a spring balancer of an industrial articulated robot is provided to simplify a structure of a robot by offsetting static torque. CONSTITUTION: An installation method for a spring balancer of an industrial articulated robot is as follows. One side of a spring balancer is connected with a joint point(P2) of a rotary disc(30). The joint point of the rotary disc is located in the top or bottom of a center point(P1) of the rotary disc of a second arm(2). The other side of the spring balancer is connected with a point(P3) of a turning part(50).
Patent KR-20080093932-A (KR)
Title: Method to purify water quality of river using rotation water gate preventing from inflow of heterogeneous materials
Inventor: HAN SANG KWAN
IPC: E02B7/20
Filed: 2008-08-05
Abstract: A method for improving the water quality of a river using a rotary water gate is provided to improve the water quality of a river by sealing the water of a water storage space perfectly when a rotary water gate is closed, and forming a space between a rotary water gate and the bottom of a channel and discharging the river water of the water storage space through the space, and to improve the reliability in operation of a water gate by preventing the inflow of impurities between a water gate and the bottom of a channel regardless of the location of a water gate. A method for improving the water quality of a river using a rotary water gate is used for keeping the water level of a water storage space stably in a short time by discharging water filled in a water storage space through the upper part of a water gate plate(31) quickly if a water gate(30) is opened, and cutting off water of the water storage space perfectly if the water gate is closed by rotating the water gate in the perpendicular direction and making a packing member(34) located on the discharge side of the water gate plate in contact with the end of a suspending plate(20) and adhering the packing member and the suspending plate tightly.
Patent KR-20090015847-A (KR)
Title: Storage disc, method of storing servo information on disc medium, disc apparatus and method of manufacturing disc apparatus
Inventor: KUDO FUMIYA
IPC: G11B21/02
Filed: 2008-08-07
Abstract: A memory disk, a servo information recording method, a disk device and a manufacturing method of the disk device are provided to suppress the generation of bad track due to servo information read error by controlling the actuator according to the servo information of a disk medium read by the head. A disk device comprises a disk medium(10) including one kind of servo information selected from various kinds of servo information which are recorded by changing recording parameters in the same format, an actuator moving a head in the radial direction of the disk medium, and a control circuit controlling the actuator according to the servo information of the disk medium read by the head. The control circuit stores information about the selected servo information and extracts servo information from the read-out output of the head by using the stored information about the servo information.
Patent KR-20100020862-A (KR)
Title: Method of preparing fermented liquid of garlic and chonggugjang
Inventor: SHIN SEONG MIN
IPC: A23L11/20
Filed: 2008-08-13
Abstract: PURPOSE: A method of manufacturing liquid fermented soybeans with garlic is provided to improve effect on a physical constitution, to reduce the unique smell of a fermented soybean, and to ease the eating. CONSTITUTION: A method of manufacturing liquid fermented soybeans with garlic comprises the steps of: mixing a fermented soybean 600~1,000g, a brown sugar 3,000~4,000g, and a garlic 400~800g per 10L of water to make a mixed solution; fermenting the mixed solution for 10~20 days in 20~40 deg C to make a fermented product; dividing the liquid from the fermented product; manufacturing a wormwood extract by adding a 10~40g of wormwood into a 10L of water and extracting the hot liquid by a double steaming method for 15~240 minutes in 70~120 deg C; and manufacturing a mixed liquid by adding the 800~1250g of fermented soybean, the brown sugar 3,500~4,750g, and the garlic 700~1200g per 10L of the wormwood extract. The contents of the fermented soybean and the garlic are in a ratio of 1:0.6 to 1:1 by a weight ratio.
Patent KR-20100021800-A (KR)
Title: High luminance multifunctional sheet
Inventor: JUNG DON HO
IPC: G02B5/04
Filed: 2008-08-18
Abstract: PURPOSE: An integrated high brightness composite sheet is provided to maximize collection efficiency of the incident light with an effective angle and a non-effective angle. CONSTITUTION: An integrated high brightness composite sheet(10) includes a transparent unit(1), an light output unit(2), and a light input unit(3). The light output unit is comprised of a plurality of lenses arranged on a first surface of the transparent unit. The incident unit is comprised of a protrusion(5) and a reflective layer(6) on a second surface of the transparent unit. The protrusion is positioned on the contact regions of the plurality of lenses. A reflective layer is formed on the protrusion. A prism shape with a triangular section is formed on the lower side(2b) of the plurality of lenses. The centers of the lenses are spherical or elliptic.
Patent KR-20100024818-A (KR)
Title: A supporter for preventing falling dawm of moving work shaft
Inventor: KIM KYU SUB
IPC: E04G1/24
Filed: 2008-08-26
Abstract: PURPOSE: A conduction prevention support stand of a jack-up rig is provided to perform safe operation without shaking on top of a laminated multilayer by preventing the movement of a wheel. CONSTITUTION: A conduction prevention support stand of a jack-up rig comprises a securing clip(100), a fixed supporter(200), a moveable support(300), and a free-wheeling support stand(400). The securing clip has a hole connected with a pipe, and a connecting bolt which clinches the inserted pipe. A push pin(220) for one-touch is installed on the fixed supporter. A hinge pin(210) passes through the fixed supporter. The moveable support rotates at the constant angle along with the hinge pin.
Patent KR-20100026673-A (KR)
Inventor: YOON TEA WHA
IPC: A47J37/06
Filed: 2008-09-01
Abstract: 가스레인지나 숯불 등에 올려두고 가열하여 그 위에서 고기를 굽는 데 사용되는 구이 용구가 개시된다. 상기 구이 용구는 본체부, 상기 본체부상에 설치된 승강부 및 상기 본체부, 상기 승강부 또는 상기 본체부와 승강부에 설치되고 상기 승강부의 높이를 조정하여 상기 승강부가 상기 본체부에 겹쳐지도록 하거나 상기 승강부를 상기 본체부에서 이격시켜 지지하기 위한 승강부 승강수단을 포함하는 구성을 가진다. 
       
     구이판, 불판, 구이, 구이기구, 구이용구
Patent KR-20100027438-A (KR)
Title: Environmental-friendly polylactic acid resin composition
Inventor: CHUNG SOPHIA
IPC: C08L69/00
Filed: 2008-09-02
Abstract: PURPOSE: An environmental-friendly polylactic acid resin composition is provided to ensure excellent appearance, to improve weld impact strength, to improve mechanical strength and heat resistance, and to be used in the manufacture of various molded products required for heat resistance and mechanical rigidity. CONSTITUTION: An environmental-friendly polylactic acid resin composition comprises (A) a base resin including a polylactic acid resin and a polycarbonate resin and (B) a compatibilizer capable of forming the polylactic acid resin and stereo complex. The compatibilizer is a copolymer of polycarbonate and optical isomer polylactic acid of the polylactic acid resin.
Patent KR-20100027683-A (KR)
Title: Path planning device and method for the autonomous mobile robot
Inventor: LEE DO HEON
IPC: G05D1/02
Filed: 2008-09-03
Abstract: PURPOSE: A path planning device and a method thereof are provided to generate the potential field considering the moving path of moving obstacles by applying a weight to a moving direction for the potential field of the moving obstacles. CONSTITUTION: A path planning device includes a map drawing part(110), an obstacle classifying part(120), a vector calculating part(130), a path planning part(140). The map drawing part generates a map about the surrounding environment of a robot by searching the surrounding environment of a robot. The obstacle classifying part classifies obstacles on the map into a fixed obstacle or a moving obstacle. The vector calculating part calculates a virtual resultant vector by using a method generating a potential field considering the moving path of the moving obstacles. The path planning part calculates the path of a robot by using the resultant vector calculated through the vector calculating part.
Patent KR-20100028719-A (KR)
Title: Press apparatus for molding semi-conductor package
Inventor: PARK KYUNG HWAN
IPC: H01L21/56
Filed: 2008-09-05
Abstract: PURPOSE: A press apparatus for molding a semiconductor package are provided to prevent the deterioration of durability of due to noise and abrasion by moving a guide block with a moving block up and down. CONSTITUTION: A semiconductor package molding press apparatus comprises a base block(100), an upper block(200), a guide post(300), a sub-block(400), and a lifting unit(500). The guide post interlinks the base block with the upper block. The sub-block ascends and descend along the guide post. The lifting unit lifts sub-block. The lifting unit comprises a motor(510), a nut(520), a screw(530), a moving block(540), an elevation cancer(550), and the guide block(560). The motor is installed in one side of the base block. The nut receives the torque from the motor. The elevation cancer lifts the sub-block. The guide block moves up and down with the moving block.
Patent KR-20100028791-A (KR)
Title: Lead frame and method for manufacturing the same
Inventor: PARK CHANG HWA
IPC: H01L23/495
Filed: 2008-09-05
Abstract: PURPOSE: A lead frame and a method for manufacturing the same are provided to improve electrical characteristic by allowing a copper substrate to include a rough copper layer. CONSTITUTION: A lead frame comprises a copper substrate(10) and rough copper layer(20). The rough copper layer is formed on the surface of the copper substrate. The surface roughness of the rough copper layer is 110-300nm. A silver-plated layer(30) is locally formed on the rough copper layer. A nickel layer, a palladium layer, and gold layer are formed on the rough copper layer.
Patent KR-20100030268-A (KR)
Title: Apparatus for recycling of organic waste water
Inventor: LE KI JEONG
IPC: C02F11/04
Filed: 2008-09-10
Abstract: PURPOSE: A recycling apparatus of an organic supernatant is provided to omit a sludge internal recycle process by supplying the solid material with a minimized percentage of water content to the dry anaerobic digester, to minimize a volume of the dry anaerobic digester, and to generate a large amount of biogas. CONSTITUTION: A recycling apparatus of an organic supernatant comprises: dehydration units; dry anaerobic digester(120); composting units(151,152,153); and wastewater treatment facilities(161,162). The dehydration units comprises: a first dehydration unit(111) which divides the organic supernatant into a first dehydrating liquid and a first solid material; and a first coherence dehydration unit(112) which divides the first dehydrating liquid into a second dehydrating liquid and a second solid material by using an coagulant. The first solid material having a concentration more than 15% of a total solids concentration and the second solid material are provided to the dry anaerobic digester. The wastewater treatment facility includes a pretreatment apparatus for waste water and a plasma wastewater treatment facility.
Patent KR-20100030333-A (KR)
Title: Stand for moxa treatment utensil
Inventor: LEE JAE KYUNG
IPC: A61H39/06
Filed: 2008-09-10
Abstract: PURPOSE: A stand for a moxa treatment device is provided to locate the moxa treatment device in an affected area, to maintain the moxa treatment device in a regular place, and to prevent the moxa treatment device from overturning even when a user moves. CONSTITUTION: A stand for a moxa treatment device comprises: a fixing unit(1) in which a main shaft is vertically arranged; a first arm(20) which is inserted into the main shaft and is horizontally circled and in which a subshaft is vertically arranged in an external end; a second arm(30) which is inserted into the subshaft and is horizontally circled; and a third arm(40) which is fixed to the end part of the second arm and vertically rotates and in which a hooking part is formed in the external end.
Patent KR-20100031885-A (KR)
Title: Multifunctional iron oxide nanoparticles and a diagnostic agent using the same
Inventor: JEONG HWAN JEONG
IPC: A61K49/04
Filed: 2008-09-16
Abstract: PURPOSE: A multifunctional iron oxide nanoparticle is provided to effectively diagnose specific tissue and disease by enhancing water dispersibility and introducing a target ligand. CONSTITUTION: A multifunctional iron oxide nanoparticle comprises: a core particle of iron oxide; a shell coating with water soluble material having phosphate group and amine group which is able to conjugate with a target ligand; and water soluble monosaccharide conjugated on the surface of the shell. The water soluble material is selected from ATP, NAD, ADP, AMP and NADP. The surface of the shell further conjugated with a fluorescence probe. The diameter of the nanoparticle is 5-500 nm. A diagnostic agent contains the nanoparticle for diagnosing cancer.
Patent KR-20100032103-A (KR)
Title: Method for decreasing latency of edc
Inventor: LEE HYUNG DONG
IPC: G11C29/42
Filed: 2008-09-17
Abstract: PURPOSE: A method for reducing latency is provided to prevent characteristic degradation of the bandwidth of a transmission channel and a data access time by hiding a checksum computation delay in a data transfer time. CONSTITUTION: A t0 is the fastest timing, capable of outputting data according to a read command. An EDC checksum is formed by computing I/O by a byte unit. A transmission data has an 8-bit pre-fetch structure. The transmission data is transmitted by an 8 byte unit. A computation time for the checksum is 3.5 clock. The transmission line of the checksum bit is respectively corresponding to a data byte transmitted in a same timing. A transmission data is already prepared in the t0 timing. The checksum computation time is included in a data transmission time.
Patent KR-20100032457-A (KR)
Title: The ion-fuel (addition in the gasoline)
Inventor: RYOO YOUNG HO
IPC: C10L1/12
Filed: 2008-09-18
Abstract: PURPOSE: Ion fuel is provided reduce exhaust gas by increasing perfect combustion efficiency after facilitating perfect combustion, and to save fossil fuel while inexpensively manufacturing the ion fuels and reducing air pollution. CONSTITUTION: Ion fuel is manufactured by the following steps. The ion materials and stabilizer are mixed with a constant ratio. The ion material includes calcium(Ca) ion 4-6wt%, sodium(Na) ion 1.5-2.5wt%, and magnesium(Mg) ion 2.5-3.5wt%. The stabilizer includes Lauric Acid 4-6wt% and castor oil 80-90wt%. When the stabilizer is added in benzene, the perfect combustion is performed with high energy production yield.
Patent KR-20100034166-A (KR)
Title: Rf switch
Inventor: YANG JIE WAN
IPC: H01Q1/46
Filed: 2008-09-23
Abstract: PURPOSE: An RF(Radio Frequency) switch is provided to enable a movable terminal and a fixed terminal to be inserted into an insulating housing by differently forming the width of the vertical fixing part of the movable terminal and the fixed terminal. CONSTITUTION: A movable terminal(120) is selectively connected to a fixed terminal(110). An insulating housing(130) has a movable terminal insertion part and a fixed terminal insertion part. An outer conductor(140) is selectively connected with a ground terminal of a connector. The movable terminal comprises a vertical fixing part, a moving element, and a connection unit. The vertical fixing part is inserted into the movable terminal insertion part of the insulating housing. The moving element has approximately S-shape. The connection unit is contact with the fixed terminal.
Patent KR-20100036077-A (KR)
Title: Variable dental mirrors
Inventor: CHUNG WON CHO
IPC: A61C19/00
Filed: 2008-09-29
Abstract: PURPOSE: A shape variable dental clinic mirror is provided to obtain the entire visual field by changing the shape of the mirror without replacing the mirror or changing the posture of a patient. CONSTITUTION: A shape variable dental clinic mirror comprises the following: a long shaped handle(111); a mirror supporting stand(113) formed with a shape memory alloy and detachably combined to one end of the handle; and a shape deformable mirror(110) consisting a mirror holder on one side. The shape deformable mirror comprises a fixed mirror(120) and a connection member(130). The connection member is formed with a soft material, and includes a penetrating member with two long penetration holes(135), a flexible body connecting the penetration holes and more than two hooks(131,132,133) to insert a finger on the flexible body.
Patent KR-20100043490-A (KR)
Title: 반도체 메모리 장치의 프리차지 제어 회로 및 프리차지 제어 방법
Inventor: PARK MIN SANG
IPC: G11C11/4091
Filed: 2008-10-20
Abstract: 프리차지 제어 회로는, 펄스 신호에 의해 전압 레벨이 결정되는 메인 워드 라인과, 서브 워드 라인으로 분할되는 워드 라인을 포함하는 반도체 메모리 장치를 제어하고, 서브 워드 라인 구동 제어회로, 지연 회로, 및 프리차지/등화 신호 발생회로를 포함한다. 서브 워드 라인 구동 제어회로는, 비트 라인 쌍의 프리차지 동작을 지시하는 신호에 응답하여, 서브 워드 라인 구동 신호를 리셋시키는 서브 워드 라인 프리차지 펄스 신호를 발생한다. 지연 회로는, 서브 워드 라인 프리차지 펄스 신호를 지연하여, 메모리 블락들 중 하나를 선택하는 블락 선택 신호를 리셋시키는 블락 선택 프리차지 펄스 신호를 발생한다. 프리차지/등화 신호 발생 회로는, 서브 워드 라인 프리차지 펄스 신호와, 블락 선택 프리차지 펄스 신호의 펄스 백 에지에 응답하여, 비트 라인 쌍의 전압을 프리차지하고 등화하는 프리차지/등화 신호를 발생한다. 서브 워드 라인의 전압이 활성화 레벨로부터 비활성화 레벨로 천이한 후에, 비트 라인 쌍 사이의 전압을 감지하고 증폭하는 감지 증폭기는 서브 워드 라인 프리차지 펄스 신호의 펄스 백 에지에 응답하여 정지한다.
Patent KR-20090042182-A (KR)
Title: Closure of vessel
Inventor: AHN JIN HEE
IPC: B65D50/04
Filed: 2008-10-24
Abstract: A container cap is provided, which prevents the container cap from being arbitrarily released and in which the opening mark remains after the cap being released. A container cap comprises: an inner cap(14) mounted on the container inlet of the container(10); an outside cap(16) which is arranged in the outer circumference of the inner cap; a torque transmission section(18) delivering the torque of the opening direction of the outside cap to the inner cap; and a protection plate(13) which is installed between the outside cap and inner cap, is supported by a spacer(15) maintaining interval and delivers the torque of the outside cap to the inner cap.
Patent KR-20090042194-A (KR)
Title: Composition for alkaline battery nickel electrode and alkaline battery
Inventor: BESSHO KEIICHI
IPC: H01M4/32
Filed: 2008-10-24
Abstract: A composition for an alkaline battery nickel electrode including a sulfonic acid(salt)-containing (co)polymer is provided to ensure excellent battery capacity, charging efficiency at substrate and cycleability. A composition for alkaline battery nickel electrode comprises a (co)polymer containing nickel hydroxide and sulfonate group. The sulfonic acid(salt)-containing (co)polymer is the (co)polymer consisting of a monomer having aromatic group-derived component or an aliphatic diene compound-derived component.
Patent KR-20100046554-A (KR)
Title: System of measurement for emotional engineering for image diagnosis valuation about matters and a man and diagnosis valuation of brand, brand concept, design and naming of diagnosis valuation into internet, and method thereof, and media that can record computer program sources for method the same
Inventor: KIM DEUK SOO
IPC: G06Q30/02
Filed: 2008-10-27
Abstract: PURPOSE: A system of measuring emotional engineering for image diagnosis valuation about matters and a man and diagnosis valuation of brand, brand concept, design and naming through an internet, and a survey method thereof, and a recording medium storing a computer program for the method are provided to quantitatively measure and analyze complex emotions of a human using a psychological test survey. CONSTITUTION: An image term corresponding to an emotional engineering measurement target is selected. A survey answer and a response time are stored(S70). If the survey is finished, the web server diagnoses and evaluates an emotion of a consumer for the emotional engineering measurement target in real time.
Patent KR-20100052129-A (KR)
Title: Pb substituted chlorapatite catalyst for methane coupling reaction and method for preparing the same
Inventor: LEE KWAN YOUNG
IPC: B01J29/84
Filed: 2008-11-10
Abstract: PURPOSE: A Pb-substituted chlorapatite catalyst for methane coupling reaction, which is stable at a high temperature, a manufacturing method thereof, and a manufacturing method of C2 compounds using the same are provided to improve activity and to offer high-temperature stability to the catalyst with high C2 yield. CONSTITUTION: A Pb substitution chlorine apatite catalyst for methane coupling reaction is marked as Ca_(10-x) Pb_x (PO4)6Cl2. A manufacturing method of the catalyst comprises following steps: mixing a calcium precursor Ca (NO3) 2·4H2O aqueous solution and a Pb precursor Pb (NO3) 2O aqueous solution; adjusting pH of a mixture to 9; mixing and refluxing the mixture with a 0.6M (NH4) 2HPO4 solution and a 0.2M NH4Cl solution; drying the mixture after aging; and plasticizing dried mixture.
Patent KR-20090071362-A (KR)
Title: Card-based game machine and method
Inventor: ARDEN YANG
IPC: A63F13/95
Filed: 2008-11-13
Abstract: A card-based game machine and a method for the game are provided, which can reflect the game ability value by updating data on the game card about each gamer. A card-based game machine comprises: a game item card in which game machine-reading type virtual item data including the power value is stored; and a plurality of game host units(2). Each game host unit comprises: a game card reader(22) for making out game machine-reading type virtual item data on the game item card; a virtual item based on game machine-reading type virtual item data; and a processor(27) generating the game ability value based on the power value.
Patent KR-20100058137-A (KR)
Title: Method for learn of valve stroke
Inventor: LEE JANG SIN
IPC: F02D23/00
Filed: 2008-11-24
Abstract: PURPOSE: A method for learning the operation of a valve is provided to improve stability by preventing a gas leak, and to secure stable airtightness of a valve body. CONSTITUTION: A method for learning the operation of a valve is as follows. When an engine is started(S101), a valve is operated based on a pre-set control current value(S102). When the valve is maximally operated, it is determined whether the flow of the valve is generated(S104). When the valve is fixed(S106), the control current value is renewed(S107).
Patent KR-20100061201-A (KR)
Inventor: SEO SAM WON
IPC: F02D41/02
Filed: 2008-11-28
Abstract: 본 발명의 실시예에 따른 전자제어 스로틀 시스템은 전기적으로 발생되는 노이즈를 판별하기 위해서, 가속페달이 답입량을 감지하는 가속페달위치센서, 상기 가속페달위치센서의 답입량에 대응하여 움직이는 스로틀밸브, 상기 스로틀밸브의 움직인 양을 감지하는 스로틀위치센서, 및 상기 가속페달의 측정값변화율과 상기 스로틀밸브의 측정값변화율을 상기 가속페달위치센서와 상기 스로틀위치센서로부터 연산하고, 상기 가속페달의 측정값변화율과 상기 스로틀밸브의 측정값변화율의 차이가 제1설정된 값보다 크면 정상 신호에 외부 노이즈가 유입되었다고 에러코드 신호를 발생시키는 스로틀제어부를 포함한다. 
     따라서, 정상적인 시그널에 유입되는 외부적인 노이즈가 시스템 고장으로 판단되지 않음으로써 스로틀밸브가 보다 안정적으로 작동된다. 
       
     ETS, 가속페달위치센서, 스로틀위치센서, 스로틀모터, 스로틀밸브