baber/WOPTO huggingface dataset:
Patent KR-20130080113-A (KR)
Title: Injection molding for parting line concealment of molding goods
Inventor: PARK TAE MIN
IPC: B29C45/40
Filed: 2012-01-04
Abstract: PURPOSE: A mold to conceal a parting line of a molded product is provided to obtain a simple structure and to be easily control by forming a structure in which a hand plate moves according to a descending movement of an operating plate through a pneumatic cylinder. CONSTITUTION: A mold to conceal a parting line of a molded product (M) comprises a fixing plate, an upper mold (3), a lower mold (5), and an operating plate. A plurality of guide rods is vertically installed between the lower mold and the operating plate. A pneumatic cylinder is installed to both sides of a hand plate and the molded product is attached to a molding space of the upper mold by an ejector. A plurality of extracting cores is installed in the upper mold and the molded product can be extracted by being rotated in a direction where an exposed unit is not damaged in a process to extract the molded product.
Patent KR-20130080698-A (KR)
Title: Air convection aerosol test apparatus and test method thereof
Inventor: KIM JU HYUN
IPC: B01F11/02
Filed: 2012-01-05
Abstract: PURPOSE: A natural convection type aerosol testing apparatus and a testing method thereof are provided to improve test reliability by simply installing a duct without the significant renovation of a natural convection type aerosol testing chamber. CONSTITUTION: A natural convection type aerosol testing apparatus comprises a testing chamber, a fan filter unit (210), a dust collection unit, an aerosol particle generation unit (220), an air collector (230), and a particle measurement unit. The fan filter unit makes the external air to flow into the testing chamber. The dust collection unit is connected to the fan filter unit to collect the external unit which flows into the testing chamber. The aerosol particle generation unit is arranged closed to the lower end of the dust collection unit, and generates aerosol particles inside the dust collection unit. The external air and the aerosol particles are mixed, and flowed into the air collector. The particle measurement unit measures the concentration of particles which are collected by the air collector. [Reference numerals] (271) Compressor
Patent KR-20130080948-A (KR)
Title: Device and method for displaying progress state of functional performance in wireless terminal
Inventor: PARK SANG HYUN
IPC: G06F3/14
Filed: 2012-01-06
Abstract: PURPOSE: Function progress state display device and method thereof of a portable terminal are provided to visually display a progress state of a function in a portable terminal. CONSTITUTION: A display unit displays a sequential animation image to inform a progress state of a specific function. A control unit (110) sequentially animates an image informing the progress state of the specific function according to a progress state of a gesture generated for performing a specific function and controls the display unit to visually display the progress state of the specific function. The gesture is a gesture requiring a progress of a specific duration. The gesture includes a touch, a drag and a touch input greater than a specific duration. [Reference numerals] (110) Control unit; (120) Data processing unit; (123) RF unit; (125) Audio processing unit; (127) Key input unit; (130) Memory; (140) Camera; (150) Image processing unit; (160) Display unit; (AA) Ynchronization signal; (BB) Data
Patent KR-20120082374-A (KR)
Title: Target, and film forming apparatus having the same
Inventor: IWATA HIROSHI
IPC: C23C14/34
Filed: 2012-01-13
Abstract: PURPOSE: A target and a film forming apparatus having the same are provided to reduce damages to the target caused by the pushing of a clamp because the target has higher crack resistances than the target of a sintered body. CONSTITUTION: A target(25) supported to a support member by a clamp(27) comprises metal particulate materials and a mixture having metal oxide particulate materials. A melting point of the metallic oxides is higher than the melting point of the metal. The mixture is a suboxide sintered body sintered at sintering temperature, which is indicated by a following formula; t0<T<t1. The t0 is the melting point of the metal, and the t1 is the melting point or a sublimation point of the metallic oxides.
Patent KR-20130083961-A (KR)
Inventor: KWON HYUK KWAN
IPC: B64C39/06
Filed: 2012-01-16
Abstract: PURPOSE: A rotary disc for flying transportations is provided to freely and smoothly move the current transportations. CONSTITUTION: A rotary disc has small-diameter jetting holes (111). A disc cover is mounted on the top of the rotary disc. One side of the disc cover is coupled to a flying body. A compressed air transmission pipe is fixed in the cover to transmit compressed air.
Patent KR-20130084419-A (KR)
Title: A fixing device for number of a car
Inventor: PARK RAE YOUNG
IPC: F16B35/00
Filed: 2012-01-17
Abstract: PURPOSE: A unit for fixing the license plate of a car is provided to fix the license plate or an auxiliary plate with a fixing unit and to pressurize the license plate or the auxiliary plate with a coupling unit, thereby preventing the separation of the license plate or the auxiliary plate adhering to the coupling unit. CONSTITUTION: A unit for fixing the license plate of a car includes a fixing shaft (12) and a head part (13). The fixing plate has threads (11), and protrudes with a certain length. The head part is formed at the rear side of the fixing shaft. The insertion of the head part is easy, but the extraction of the head part is impossible so that the motion of the heat part is prevented. The head part has a flange (14), a coupling shaft (15), and one-sided inclined rims (16). The flange is a stopper for preventing the inserted head part from moving left and right. The pressurized coupling shaft is inserted into the coupling groove of a coupling unit. The rotatable one-sided inclined rims are respectively separated at regular distances.
Patent KR-20130084757-A (KR)
Title: Outer pipe for heat exchanger system with helical, protrusive face formed on outer peripheral surface thereof, heat exchanger system using the same, device for preparing the same and method for preparing the same
Inventor: LEE JUNG DAE
IPC: F28F1/08
Filed: 2012-01-18
Abstract: PURPOSE: An outer pipe for a heat exchange system in which a spiral protruded surface is formed on the outer periphery, the heat exchange system using the same, and a manufacturing method thereof are provided to simply manufacture and to obtain excellent heat exchange efficiency. CONSTITUTION: A spiral protruded surface is formed separately on the outer periphery of the outer pipe from both end portions of the outer pipe at a predetermined interval. A fluid inlet is formed on a tip end of the spiral protruded surface which is formed on a tip end of the outer pipe. A fluid outlet is formed on the other tip end of the spiral protruded surface which is formed on the other tip end of the outer pipe.
Patent KR-20130091045-A (KR)
Title: 불연 단열성의 세라믹 샌드위치 방화문의 제조 방법
Inventor: PARK NAM SIK
IPC: E06B5/16
Filed: 2012-02-07
Abstract: 본 발명은 불연 단열성의 세라믹 샌드위치 방화문의 제조 방법 및 그 방화문에 충진되는 충진혼합물의 조성물에 관한 것으로, 본 발명에 의한 불연 단열성의 세라믹 샌드위치 방화문의 제조방법은 금속소재인 스틸·스테인리스·알루미늄·마그네슘 중에서 선택되어 사용되는 두께 0.8~5mm의 제1판넬과, 금속 또는 고분자 소재인 스틸·스테인리스·알루미늄·마그네슘·요소수지·멜라민수지 중에서 선택되어 사용되는 두께 0.8~5mm의 제2판넬을 고정하는 고정단계와, 상기 고정단계를 거쳐 고정된 제1판넬과 제2판넬의 양 측면과 저면을 용접하여 밀봉하는 밀봉단계와, 상기 고정단계 및 밀봉단계를 거쳐 서로 고정되고 양 측면과 저면이 밀봉된 제1판넬 및 제2판넬의 개봉된 상면에 입자의 크기가 5nm~400㎛를 갖는 규산염·알루미늄염·마그네슘염·인산염·붕산염의 혼합조성물인 발포 세라믹분말이 20~70중량%가 혼합되고, 규조토·점토·석고·펄라이트·질석의 혼합조성물인 무기질바인더가 30~80중량%가 혼합된 충진혼합물을 투입하는 충진단계와, 상기 충진단계를 거쳐 제1판넬 및 제2판넬 사이에 충진된 발포 세라믹분말 및 무기물바인더 충진혼합물을 진동다지기나 단단한 소재의 나무막대와 같은 다지기부재로 상기 발포 세라믹분말과 무기물바인더 사이에 공간이 없도록 눌러 다지는 다짐단계와, 상기 제1판넬 및 제2판넬에 충진되어 다져진 발포 세라믹분말 및 무기물바인더의 혼합물을 건조시키는 건조단계와, 상기 건조단계를 거친 후에 상기 제1판넬 및 제2판넬의 개봉된 상면을 봉합하는 밀폐단계로 구성되며, 본 발명에 의한 불연 단열성의 세라믹 샌드위치 방화문에 충진되는 충진혼합물의 조성물은 제1판넬 및 제2판넬 사이에 충진되는 충진혼합물 중 발포 세라믹분말은 그 입자의 크기가 5nm~400㎛를 갖는 분말로 사용되며, 규산염·알루미늄염·마그네슘염·인산염·붕산염의 조성물이 20~70중량%가 혼합되고, 무기물바인더는 규조토·점토·석고·펄라이트·질석의 조성물이 30~80중량%가 혼합되어 조성된다. 
따라서, 상기와 같은 본 발명에 의하면, 불연성이 향상됨은 물론 단열 및 방음과 흡음이 우수한 장점이 있고, 화재 발생 시 유독가스가 발생하지 않아 안전하며, 제조과정이 복잡하지 않아 제조가 용이하고 무게가 가벼워 설치가 용이하며, 견고하여 외부충격에도 내구성이 있는 장점이 있으며, 제조단가가 비교적 저렴하여 경제성이 있으며 활용의 폭이 넓어 다방면에 다양하게 사용될 수 있는 매우 유용한 발명이다.
Patent KR-20130097953-A (KR)
Title: Heating energy collection system of electric vehicle
Inventor: CHA JOO HEON
IPC: H05K7/20
Filed: 2012-02-27
Abstract: PURPOSE: A heat source collection system of an electric vehicle extends the mileage of the electric vehicle by collecting generated heat in travelling to charge a battery. CONSTITUTION: An electric vehicle includes a charger, a battery, a power relay assembly, a power control unit, and a drive shaft. The charger converts AC power into DC power and stores the DC power in the battery. The battery receives the DC power from the charger. The power relay assembly is driven by the battery. The power control unit controls a motor by receiving a signal of the power relay assembly. The drive shaft is connected to the motor driven by the power control unit. A heat source collection system of the electric vehicle includes a thermoelectric element (270), a charging controller (260), and a battery (210). The thermoelectric element is installed on a battery, an inverter and a motor of the electric vehicle. The charging controller controls the output of the thermoelectric element and stores the output in the battery. The battery receives electrical energy converted from the thermoelectric element by the control of the charging controller. [Reference numerals] (250) Driving axis; (270) Thermoelectric element; (280) Heat pipe; (290) Isolation plate
Patent KR-20130099439-A (KR)
Title: Coating compositon for preventing static electricity of ic tray
Inventor: JUNG YOUNG SEOB
IPC: C09D5/24
Filed: 2012-02-29
Abstract: PURPOSE: An antistatic coating composition for an IC tray is provided to manufacture a product in various colors and to solve dust and contaminant problems as the antistatic coating composition is capable of realizing permanent antistatic property and does not use particles, such as carbon black. CONSTITUTION: An antistatic coating composition for an IC tray comprises 100.0 parts by weight of a copolymer resin, 10 to 30 parts by weight of polyether block amides, 0.1 to 1 part by weigh to a UV stabilizer, 0.1 to 1 part by weight of antioxidant, and 0.1 to 0.5 part by weight of a dispersing agent. The copolymer resin is formed 60 to 90 parts by weight of an acrylonitrile-butadiene-styrene copolymer (ABS) resin; and 10 to 60 parts by weight of a styrene-ethylene-butylene-styrene (SEBS) resin or a styrene-butylene-styrene (SBS) resin.
Patent KR-20130100619-A (KR)
Title: Repeater antenna in communication system
Inventor: BAIK JUNG WOO
IPC: H01Q21/28
Filed: 2012-03-02
Abstract: PURPOSE: A relay antenna is provided to enable a user to effectively maintain a repeater with low costs by implementing an antenna by using a meta-material absorber. CONSTITUTION: An antenna comprises a donor antenna, a server antenna, and a plurality of meta-material absorbers (210). The donor antenna radiates electric waves of a predetermined frequency band. The server antenna is vertically located with the donor antenna. The plurality of the meta-material absorbers is arranged outside the server antenna and the donor antenna.
Patent KR-20120100832-A (KR)
Title: A mounting and guiding device for weapons
Inventor: RIEGEL PETER
IPC: F41G5/20
Filed: 2012-03-05
Abstract: PURPOSE: A weapon mounting and guiding device is provided to obtain a simple structure by removing post-machining or post-treatment on guide rails inside a pipe. CONSTITUTION: A weapon mounting and guiding device comprises a pipe(2), a plurality of guide rails(18a,18b,18c) which are installed lengthwise in the pipe, and an adjusting unit which adjusts the radial distance of at least one of the guide rails relative to the inner wall of the pipe.
Patent KR-20130130194-A (KR)
Title: Stator for resolver and resolver comprising the same
Inventor: NA BYUNG CHEOL
IPC: H02K24/00
Filed: 2012-03-20
Abstract: The present invention relates to a stator for a resolver, which includes a plurality of slots formed at constant intervals in a circumferential direction,wherein an excitation coil, a first output coil, and a second output coil are wound around the slots, and a resolver comprising the stator. The first output coil and the second output coil are wound around the outer surfaces of the cores of the multiple slots at the same height to have the same stacking thickness and the same width along the longitudinal direction of the cores while neighboring with each other. According to the present invention, it is possible to maintain impedance between the first and second output coils by improving the winding structure of the cores, thereby increasing the accuracy of the resolver.
Patent KR-20130107442-A (KR)
Title: Axial flow fan
Inventor: JUNG WOO YOUL
IPC: F04D29/66
Filed: 2012-03-22
Abstract: PURPOSE: An axial flow fan is provided to satisfy a flow amount by adjusting a chord length in the longitudinal direction of the blades and a setting angle and to reduce power required for driving a fan. CONSTITUTION: An axial flow fan (100) includes a hub (110) and a plurality of blades (120). The blades are arranged on the circumference of the hub in all directions, and blade roots are joined to the hub. The radial direction of the axial flow fan is the longitudinal direction. A chord length is the length connecting a front edge (121) and a rear edge (122). A setting angle is an angle formed by the horizontal surface of the axial flow fan and the rear edge. The blade has a first section from a 2/3 point in respect to the whole blade length to the blade roots and a second section which is the rest area. The chord length in the first section has a secondary positive function form which is gradually decreased and increased. A first curve change point exists within the first section. A second curve change point exists within the second section so that the chord length in the second section is gradually increased.
Patent KR-20130112287-A (KR)
Title: Apparatus and method for adaptive noise processing
Inventor: JEONG SEONG IL
IPC: G10L21/02
Filed: 2012-04-03
Abstract: PURPOSE: An adaptive noise processing device and a method thereof are provided to process an adaptive voice distortion and a residual noise in spectral subtraction. CONSTITUTION: A Signal to Noise Ratio (SNR) calculating unit calculates an SNR between a voice signal and an estimated noise. A spectrum flattening calculating unit (315) adaptively determines a spectrum flattening coefficient masking a residual noise in a noise similarity area and a voice similarity area based on a predetermined standard. An adaptive benefit function calculating unit (320) calculates a benefit function with the spectrum flattening coefficient and the SNR as variables. An improved voice output unit (325) multiplies the benefit function by the voice signal to calculate an improved voice. [Reference numerals] (305) Noise estimation unit; (310) SNR calculation unit; (315) Spectrum flattening calculating unit; (320) Adaptive benefit function calculating unit; (325) Improved voice output unit
Patent KR-20130113743-A (KR)
Title: Vehicle breakdown notice method and device
Inventor: KIM TAE JIN
IPC: B60W50/02
Filed: 2012-04-06
Abstract: PURPOSE: A method and an apparatus for alarming the breakdown of a vehicle are provided to immediately recognize the breakdown of the vehicle through a navigation device, set a destination by searching the destination in which the vehicle can be repaired and show way. CONSTITUTION: In a method for alarming the breakdown of a vehicle, a smart junction box informs the malfunction of the vehicle. The method for alarming the breakdown of a vehicle comprises: a step in which the smart junction box transmits data about the breakdown of the head lamp of the vehicle or a tail lamp to a navigation device (S120); a step in which the navigation device receiving the data outputs a notification message about the breakdown of the head lamp or the tail lamp to a display unit (S130); and a step which outputs the notification message confirming whether a destination of the navigation device in which the head lamp or the tail lamp can be fixed is set or changed after the notification message is output (S140). [Reference numerals] (AA) Start; (BB,EE) Yes; (CC,DD) No; (FF) End; (S100) Smart junction box checks the operation of a lamp; (S110) Is the lamp operating?; (S120) Transmit data about the breakdown of the lamp to a navigator; (S130) Notify the breakdown of the lamp to a driver; (S140) Is the destination changed to the area where the lamp is repaired?; (S150) Search an area where the lamp is repaired; (S160) Set the searched area as a destination or change the searched area as a destination
Patent KR-20130115722-A (KR)
Title: Method for reducing wating time upon connection cancel in wi-fi direct communication system and an electronic device thereof
Inventor: KIM CHANG SOON
IPC: H04W88/02
Filed: 2012-04-13
Abstract: PURPOSE: A method for shortening waiting time when a connection is cancelled in a Wi-Fi direct communications system and an electronic device for the same are provided to shorten required time for reconnection in case a Wi-Fi direct device fails to be connected. CONSTITUTION: A peer to peer (P2P) device B (220) performs a provision discovery process with a P2P device A (210) (a). The P2P device B performs a group owner negotiation process with the P2P device A (d). The P2P device B transmits a cancellation notification to the P2P device A in case a connection with the P2P device A is terminated (e,f). The P2P device B performs the group downer negotiation process again with the P2P device A. The P2P device B deliberately fails a Wi-Fi simple configuration (WSC) process of the P2P device A. [Reference numerals] (210) P2P device A; (220) P2P device B; (c) User input (CANCEL); (f) Notification or Cancellation
Patent KR-20130116519-A (KR)
Title: Blower for golf-green
Inventor: GONG DOO SIK
IPC: F04D29/28
Filed: 2012-04-16
Abstract: PURPOSE: A multifunctional blower for a golf green is provided to use the blower for drying the golf green, removing snow, cleaning, irrigating, and spraying chemicals. CONSTITUTION: A lower supporter (110) includes a suction sirocco fan inside, an air suction hole (120) on the front side, and an air discharging hole on the upper side. A blast pipe (130) has a lower one side connected to the air discharging hole on the lower supporter, and includes an outlet (140) on the other side. A rotator (160) rotates the blast pipe from left to right. A water supplying pipe (180) is arranged long the blast pipe. One side of the water supplying pipe is connected to a water supplying pump or a waterwork supplying pipe, and the other side of the water supplying pipe is connected round the outlet. An additive insertion hole is formed on the water supplying pipe.
Patent KR-20130119217-A (KR)
Title: Device for spraying molten alloy
Inventor: KIM YONG CHAN
IPC: B22D21/00
Filed: 2012-04-23
Abstract: PURPOSE: A molten metal spraying apparatus is provided to consistently maintain the spray pressure of molten metal over the process and to minimize the variation of the spray pressure by preventing drastic volume expansion of gas which is supplied to the inside of a tundish. CONSTITUTION: A molten metal spraying apparatus comprises a crucible (10) accommodating molten metal; and a preheating unit (20) preheating injected gas into a tundish (12). The preheating unit comprises the tundish which covers and seals the crucible from the outside; a nozzle (14) which is installed in the lower part of the tundish and is connected to the crucible for spraying molten metal; a gas pipe (16) which is connected to the tundish and injects inert gas into the inside of the tundish; and a gas tank (18) which is connected with the gas pipe.
Patent KR-20130120319-A (KR)
Title: Driving circuit for image display device and method for driving the same
Inventor: WOO JUNG HOON
IPC: G09G3/36
Filed: 2012-04-25
Abstract: Te present invention relates to a driving device of an image display apparatus capable of reducing power consumption at a data transmission process by improving an interface mode of the image display apparatus and a method for driving the same and the feature of the present invention is to comprise; an image display panel having multiple pixel areas; a data driver including multiple data direct circuits which drive data lines of the image display panel; a timing controller which arranges and analyzes image data from outside to a horizontal line unit to be fitted to the data lines which are driven by each data direct circuit and compresses and maintains the arranged data with a compression ratio corresponding with an analyzed result and supplies it to the each data direct circuit, thereby controlling so that the each data direct circuit changes current amounts according to a black term which is changed or maintained by the compression ratio. [Reference numerals] (4) Data driver;(6) Gate driver;(8) Timing controller
Patent KR-20130131886-A (KR)
Title: A vertical mobility for personal rapid transist using a linear motor
Inventor: KIM BAEK HYUN
IPC: B60L13/03
Filed: 2012-05-25
Abstract: The present invention relates to a system for a vehicle to move vertically of which it makes the vehicle to possibly move on a track (1) that is composed of a steep slope and a vertical surface safely and easily, and it can apply to a demand responsive circulating transport system which comprises the track (1) which is located on a cabin (2) of which a passenger rides in, a vehicle (5) with a body that has front (3) and rear wheels (4) that receive the power to drive on the track (1) located on the lower part of the cabin (2). The body comprises the first body (6) which is equipped with the front wheels (3) and the second body (7) equipped with the rear wheels (5), and the contact units of the first body (6) and the second body (7) are combined with a shaft (8), so that they can be bent around the shaft (8) freely, and the body and the track (1) are combined by a magnetic force so that the vehicle does not deviate from the track. Therefore, the invention is equipped with a linear motor which includes preventing means. [Reference numerals] (AA) Anode;(BB) Cathode
Patent KR-20130134594-A (KR)
Title: Automatic packing device for window frame
Inventor: AHN YEONG HWAN
IPC: B65B11/06
Filed: 2012-05-31
Abstract: The present invention relates to an automatic packing device for window frames. The automatic packing device automatically supplies a packing film for protecting window frames in transportation and storage, and automatically surrounds the window frames to pack. At this time, the packing film is automatically selected by detecting the size of the window frames, and the selected packing film is automatically moved to pack. Accordingly, the present invention reduces work time, personnel costs, and fraction defective by automatically packing the window frames at accurate positions. The packing device for packing the window frames using the film comprises: a film supplying part for supplying the packing film with a winding roll on which the packing film is wound; a worktable having a conveyor installed on the top to transfer window frame members for forming the window frames; a film crease preventing part for adsorbing both ends of the packing film to move the film in an unfolded state while moving with the conveyor; a film cutting part which is attached to the window frame members moved by the conveyor, and which cuts the film, moving in a state where both ends of the film are adsorbed by the film crease preventing part, into the same shape as the cross-sectional shape of the window frame members; and a film attaching part for attaching the film to the window frame members.