baber/WOPTO huggingface dataset:
Patent KR-20120085394-A (KR)
Title: Method for Improving Median Strip of Road
Inventor: HA SANG WOO
IPC: E01F15/02
Filed: 2011-01-24
Abstract: PURPOSE: An improvement method of a median strip is provided to reduce construction time by manufacturing precast members in advance and assembling the manufactured precast members on a construction site on an existing median strip. CONSTITUTION: An improvement method of a median strip is as follows: First and second precast concrete improvement members(200a,200b) which have multiple boreholes(202,204,206) and multiple spiral reinforcing materials(210,212) are manufactured in advance. The surface of an existing median strip is cleaned using a grinder and a high-pressure water sprayer. The manufactured first and second precast concrete improvement members are fitted to both sides of the existing median strip. Boreholes corresponding to the boreholes of the first and second precast concrete improvement members are formed on the existing median strip. The first and second precast concrete improvement members are coupled to both sides of the existing median strip by inserting chemical anchors into the boreholes.
Patent KR-20120085606-A (KR)
Title: Composition For Power Cable Sheath With High Strength Comprising Metallocene Linear Low Density Polyethylene Resin And High Performance Flame Retardant
Inventor: PARK YOUNG HO
IPC: H01B9/00
Filed: 2011-01-24
Abstract: PURPOSE: A sheath material composition for a power cable is provided to able to provide sheathing with excellent physical properties regarding tensile strength, elongation, tear strength, etc and flame retardancy. CONSTITUTION: A sheath material composition for power cable comprises, by weight, 100.0 parts of a base resin, 60-100.0 parts of a flame retardant, and 2-10 parts of a red phosphor flame retardant. The base resin is a mixed resin which is 80-90 wt% metallocene linear low-density polyethylene resin, which is polymerized with the presence of a metallocene catalyst, and 10-20 wt% ethylene copolymer resin. The melt index(MI) of the metallocene linear low density polyethylene resin is 1-16.
Patent KR-20110027731-A (KR)
Title: Inspection method of photo mask, manufacturing method of photo mask, manufacturing method of electronic device, test mask and test mask set
Inventor: NAKANISHI KATSUHIKO
IPC: H01L21/66
Filed: 2011-01-31
Abstract: PURPOSE: A method for inspecting a photo mask, a method for manufacturing a photo mask, a method for manufacturing an electronic part, a test mask, and a test mask set are provided to use a support unit with a mask which supports a photo mask to distribute the weight of the photo mask to support points, thereby preventing damage of the photo mask. CONSTITUTION: A photo mask(3) is supported by a support unit(3a) with a mask. A light source(1) uses one of a halogen lamp, a metal halide lamp, and a UHP lamp. An illumination optical system(2) irradiates inspection light to the photo mask supported by the support unit. The illumination optical system includes an iris device(2a) to vary the number of openings. The inspection light irradiated to the photo mask is transmitted through the photo mask and incident on an objective lens system(4).
Patent KR-20120089042-A (KR)
Title: 5-noded clamping apparatus in a toggle type injection molding machine
Inventor: JUNG HYUN WOO
IPC: B29C45/66
Filed: 2011-02-01
Abstract: PURPOSE: A Five point clamping apparatus of an injection molding machine in a toggle type is provided to be stably operated as the clamping apparatus constantly moves. CONSTITUTION: A Five point clamping apparatus of an injection molding machine in a toggle type comprises a short link(101), a long link(100), and a cross head link(102). The short link is coupled to the long link through joint points(a,b,c,d,e). The short link and the long link connect a rear plate and a movable plate. The cross head link is installed in a cross head. The cross head moves to open and close the movable plate. One end of the cross head link is coupled to the short link.
Patent KR-20120101891-A (KR)
Title: Wind turbine with auxiliary structure
Inventor: CHON SEO HYEON
IPC: F03D11/00
Filed: 2011-03-07
Abstract: PURPOSE: A wind power generator with an auxiliary structure is provided to reduce installation costs as towers with small materials stably support a rotor blade and a nacelle. CONSTITUTION: A wind power generator with an auxiliary structure comprises a nacelle(500), a tower(400), an exterior structure(200), and a damping unit(300). The nacelle comprises driving and power generating devices for converting wind energy into electric energy. The tower distantly supports the nacelle from a support unit. The exterior structure encloses the tower, and resists wind force. The damping unit is installed between the tower and the exterior structure. The damping unit delivers the wind force reduced by the exterior structure to the tower.
Patent KR-20120103915-A (KR)
Title: Camera with spectrometric sensor
Inventor: CHOI BYUNG IL
IPC: G01J3/02
Filed: 2011-03-11
Abstract: PURPOSE: A camera with a spectrometric sensor is provided to apply various fields and to reducing a size and costs. CONSTITUTION: An image is reflected in a color image sensor(110). The same image reflected in the color image sensor passes through a diffuser(121). The same image passed is reflected through a beam splitter(150) in a spectrometric sensor(120). The diffuser is installed in between the spectrometric sensor and the beam splitter. [Reference numerals] (110) Image sensor; (120) Spectrometric sensor; (130) Signal processing; (140) Display/storage/transmission device
Patent KR-20120105128-A (KR)
Title: 뿔테안경용 보조 코받침
Inventor: KWON NA KYOUNG
IPC: G02C11/00
Filed: 2011-03-15
Abstract: 본 발명에 의한 뿔테안경용 보조 코받침은 일 측이 폐쇄돼있는 폐쇄부, 타 측이 개방돼있는 개방부로 이루어져 있으며 상기 개방부에 뿔테안경 코받침이 삽입되는 것을 특징으로 한다. 
이에 따라 뿔테안경의 코받침의 높이가 높아지고 실리콘 또는 고무재질의 뛰어난 밀착성에 의하여 뿔테안경의 흘러내림 현상이 줄어들어 시력보호에 도움이 되며, 실리콘 등의 뛰어난 탄력성과 뿔테안경용 보조 코받침에 충전된 공기의 쿠션작용에 의하여 코자국 및 코눌림이 줄어든다. 또한 접착제의 사용이 없이 자유로운 탈부착이 가능하여 뿔테안경용 보조 코받침 위치의 미세조정이 가능하고, 세척이 자유로워 위생적이며, 접착제에 의한 뿔테안경 표면의 손상이 없어 유익하다.
Patent KR-20120107703-A (KR)
Title: Public bike service method and system
Inventor: RYU YOUNG RAK
IPC: G06Q50/30
Filed: 2011-03-22
Abstract: PURPOSE: A public bicycle managing method capable and a system thereof are provided to return public bicycles to stations in specific areas through volunteers. CONSTITUTION: Kiosk terminals(10) are installed at each station for renting and returning public bicycles. Plural volunteer terminals(90) move the public bicycles between stations. A public bicycle managing server(50) confirms locations of the volunteer terminals around a specific station based on current status information for the public bicycles transmitted from the kiosk terminals. An SMS server(70) transmits an information message to the volunteer terminals about routes between the stations. [Reference numerals] (AA) Information communication network
Patent KR-20120108571-A (KR)
Title: Water ski
Inventor: SON SE HO
IPC: B63B34/56
Filed: 2011-03-24
Abstract: PURPOSE: A water ski is provided to easily move forward with propulsion plates and to enjoy skiing on the water without propulsion force. CONSTITUTION: A water ski(1) comprises a pair of boards(2), poles(3), and a propulsion plates(25). The boards are formed by a floating material. A foot inserting part(21) is respectively formed on the top of the boards and a skeg(26) is respectively attached on the underside thereof. The poles are gripped by the hands of a user. The front top of the boards is a streamlined shape and the propulsion plates are installed in the rear end thereof. The skegs installed on the underside of the boards are obliquely installed from the front inner side of the board to the rear outer side thereof. Both skegs are located in parallel when the rear sides of the boards that the user wears are adjacent each other and the front sides thereof are positioned in a flexible splay-shape.
Patent KR-20120111039-A (KR)
Title: Method for controlling driver away release in electronic parking brake system
Inventor: SIM GYUNG HUN
IPC: B60T7/12
Filed: 2011-03-31
Abstract: PURPOSE: A DAR control method of an electronic parking brake system is provided to control the acceleration of a vehicle based on the manipulation of a driver stably while DAR operation state of the electronic parking brake system. CONSTITUTION: A DAR control method of an electronic parking brake system is composed as follows. The operation of an accelerator pedal in the operation state of the electronic parking brake system is detected. The operation level of an acceleration pedal of a vehicle is calculated by using a wheel speed sensor(10) or an acceleration sensor(11). The intension for acceleration of a driver is measured based on the movement of the acceleration pedal. The operation error of the acceleration pedal is calculated by comparing calculated acceleration pedal movement and measured acceleration pedal movement. The calculated error is used for determining the pulse width of pulse width modulation signal for releasing the electronic parting brake. [Reference numerals] (10) Wheel speed sensor; (11) Acceleration sensor; (12) Acceleration pedal value estimation unit; (14) Acceleration pedal sensor; (16) Acceleration pedal value measurement unit; (20) PI controller; (22) EPB actuator
Patent KR-20120114062-A (KR)
Title: Apparatus for puffing grains
Inventor: KIM HYUNG SEOB
IPC: A23G3/52
Filed: 2011-04-06
Abstract: PURPOSE: A grain puffing apparatus capable of easily cleaning and repairing is provided to enable users to easily separate a cylinder without using a separate tool. CONSTITUTION: A grain puffing apparatus comprises the following: a main body including an outlet case(13) in a cylinder form with a first grain inlet(12); a screw(20) including a first spiral unit(21) for rotating by the operation of a motor for transferring and compressing grains; a cylinder(30) compressing the grains with the screw, and self-heating the grains to obtain gel; a puffing unit combined to the outlet case, and puffing the grain gel; a first cylinder(31) including a second grain inlet(31a) and a second spiral unit; and a second cylinder(32) including a third spiral unit on the inner circumference.
Patent KR-20120114073-A (KR)
Title: Die plate having reinforcing board for extruding machine and manufacturing method thereof
Inventor: CHOI HAN SEONG
IPC: B29C48/30
Filed: 2011-04-06
Abstract: PURPOSE: A die plate having a reinforcing plate for an extruder and a manufacturing method thereof are provided to secure the quality of extruded and molded products by heat-treating a reinforcement plate and a body integrally. CONSTITUTION: A die plate for an extruder comprises a body(10) and a reinforcement plate(20). The body comprises a recessed groove(11), an extruding hole(12), a reinforcing plate placing groove(13), and a fixing hole(14). Melted raw materials are accommodated on the recessed groove. A plurality of extruding holes is gradually narrowed. The reinforcing plate placing groove is formed to cover the extruding hole in longitudinal direction. The fixing hole is formed the both sides of the extruding hole. The reinforcement plate is made of TiC and processed in a shape corresponding to the reinforcing plate placing groove. The reinforcement plate is attached with the body and treated integrally with the body by heat.
Patent KR-20120119431-A (KR)
Title: System of monitoring virtual machine and method thereof
Inventor: JEON HO HYUN
IPC: G06F9/44
Filed: 2011-04-21
Abstract: PURPOSE: A VM monitoring system and a method thereof are provided to prevent concentration of traffic by reporting a monitoring result to a centralized managing device. CONSTITUTION: Cluster controllers(110-114) bind physical servers in cluster unit and is connected to a cluster. A centralized management system(100) is connected to the cluster controller. The centralized management system receives a monitoring result from a VM(Virtual Machine) of the physical server. The VM performs self-monitoring and transmits a monitoring result if there is an emergency situation which violates a monitoring standard. [Reference numerals] (100) Central management device; (110) Cluster controller 1; (112) Cluster controller 2; (114) Cluster controller N; (A1) Cluster 1; (A2,C2) Physical server 1; (A3) Physical server l; (B1) Cluster 2; (B2) Physical server 2; (B3) Physical server m; (C1) Cluster N; (C3) Physical server N
Patent KR-20120002412-A (KR)
Title: Input and output device having hart communication function
Inventor: KOMIYAMA TAKASHI
IPC: G05B15/02
Filed: 2011-04-21
Abstract: PURPOSE: An input and output device with an HART(Highway Addressable Remote Transducer) communication function is provided to reduce a system delay by simultaneously performing a process at each channel in the HART communication unit. CONSTITUTION: A channel is allocated in a lower device(5a-5p) which is an input and output destination of an HART communication signal generated by overlapping a first signal with a second signal. A first control unit(11) controls communication with an upper device(3). The first control unit transmits a digital signal received from each HART communication unit to an upper device. An HART communication unit is installed at each channel, extracts a frequency signal from the HART communication signal received through the channel, and transmits the digital signal corresponding to the frequency signal to the control unit.
Patent KR-20120121478-A (KR)
Title: System and method for providing medical image using medical device
IPC: G06Q50/22
Filed: 2011-04-27
Abstract: PURPOSE: A medical image providing system using a medical device and a method thereof are provided to capture a medical image photographed in the medical device by using a wireless communication type switch, thereby transmitting the captured image to a consulting room computer by using a wireless communication type. CONSTITUTION: A medical device(110) photographs an image related to a human body by using a medical camera. The medical device transmits the photographed image to an AV transmitter(130). A switch(120) generates an image capture command. The switch transmits the generated image capture command to the AV transmitter by using a wireless communication type. The AV transmitter captures the image according to the image capture command. [Reference numerals] (110) Medical device; (120) Switch; (130) AV transmitter; (140) AV receiver; (150) Medical office computer
Patent KR-20120122261-A (KR)
Title: Safety Air Cushion
IPC: A62B1/22
Filed: 2011-04-28
Abstract: PURPOSE: A safety air mat for rescue is provided to make the manufacture thereof simple and easy and to maintain the safety and stability thereof. CONSTITUTION: A safety air mat for rescue comprises upper and lower sheets(100a,100b); a lateral sheet(200), an intermediate sheet(300), an air injection hole(400), an air outlet, an air opening and closing device(600), and an air cover(700). The lateral sheet is adhered along an edge between the upper and lower sheets by using adhesive. The intermediate sheet has at least one vent hole passing therethrough so that can air flow vertically therethrough. An electrical ventilation fan is connected to the air injection hole.
Patent KR-20120122401-A (KR)
Title: Organic light emitting diode
IPC: H05B33/22
Filed: 2011-04-29
Abstract: PURPOSE: An organic light emitting device is provided to improve light extraction efficiency by forming a pattern layer between a glass substrate and an air layer. CONSTITUTION: A second electrode(103) is separately located on a first electrode(101). An organic light emitting layer(102) is located between the first electrode and the second electrode and is connected to the first electrode and the second electrode. A first pattern layer is located between the second electrode and an air layer and includes a plurality of first protrusions of a nanometer which are irregularly arranged. A glass substrate(104) is located on the second electrode. [Reference numerals] (105) Adhesive layer; (106) Film layer; (AA) Light extraction
Patent KR-20110122068-A (KR)
Title: Vehicle with tilt cab
Inventor: BEUMER JAN ALBERTUS
IPC: B62D33/067
Filed: 2011-05-03
Abstract: PURPOSE: A vehicle having an inclined cap is provided to improve safety by minimizing injuries when the vehicle has a head-on collision. CONSTITUTION: A vehicle having an inclined cap comprises an inclination system for inclining an inclined cap(2). The inclination system is composed of a hydraulic fluid storage unit, a pump, an inclined cylinder(4), and a control valve. The inclined cylinder is connected to a sash and the cap when the cap is supplied to a push chamber. The control valve is connected to a pull chamber of the cylinder through the pump.
Patent KR-20120129132-A (KR)
Title: Rotor having different sized permanent magnet and motor comprising the rotor
IPC: H02K21/12
Filed: 2011-05-19
Abstract: PURPOSE: A rotor having different sized permanent magnet and a motor comprising the rotor are provided to improve air gap flux density by inserting different sizes of permanent magnets into the iron core of the rotor. CONSTITUTION: A rotary shaft inserting hole(25) in which a rotary shaft is inserted is formed in the central part of the rotor iron core(21). Plural permanent magnet insertion holes(26) are formed in the circumference of the rotary shaft inserting hole. The permanent magnet(22) has N pole and south pole. The size of the permanent magnet becomes smaller as it closes to the center of the rotary shaft. [Reference numerals] (AA) X axis
Patent KR-20120133252-A (KR)
Title: Air conditioning system for automotive vehicles
IPC: B60H1/00
Filed: 2011-05-31
Abstract: PURPOSE: A vehicle air conditioner is provided to discharge air of high temperatures by increasing a stage of a blower as a user please in the initial operation of an air conditioner. CONSTITUTION: A vehicle air conditioner comprises a controller(1) and a controlling unit(30). The controlling unit comprises a displaying unit(20). The display unit displays the temperature and moisture in a vehicle indoor and a vehicle outdoor and an air discharging direction. The controlling unit display one of characters, a symbol, and a drawing symbolizing hot wind for first reference time set in advance when entering to an initial cooling mode. When the first reference time is passed, the hot wind symbol mark displayed on the display unit is eliminated and the controlling unit display one of the characters, the symbol, and the drawing symbolizing cool wind for second reference time set in advance. [Reference numerals] (10) MODE; (3) OFF; (30) Controlling unit; (7) AUTO; (9) A/C; (AA) FRONT; (BB) REAR; (S1) Initial cooling mode signal
Patent KR-20120134281-A (KR)
Title: 크랭크샤프트용 고강도 비조질강 및 그 제조방법
Inventor: KIM HAK SOO
IPC: C22C38/26
Filed: 2011-06-02
Abstract: Fe를 주성분으로 하고, C : 0.34~0.40 wt%, Si : 0.20~0.35 wt%, P : 0.03 wt%이하(0은 불포함), Mn : 0.70~0.90 wt%, S : 0.025~0.035 wt%, Cu : 0.30 wt%이하(0은 불포함), Ni : 0.25 wt%이하(0은 불포함), Cr : 1.05~1.25 wt%, Mo : 0.15~0.25 wt%, Al : 0.025 wt%이하(0은 불포함), Nb : 0.02~0.05 wt% 및 기타 불가피한 불순물을 포함하는 크랭크샤프트용 고강도 비조질강 및 그 제조방법이 소개된다.
Patent KR-20120136058-A (KR)
Title: A method for fabricating ash-free coal and ash-free coal, and a method for fabricating anode coke for aluminum smelting process and anode coke
Inventor: YOO JI HO
IPC: C10B57/04
Filed: 2011-06-08
Abstract: PURPOSE: A method for manufacturing ashless coal, ashless coal, a method for manufacturing cokes for a cathode in an aluminum refining process using the ashless coal, and cokes for a cathode are provided to reduce the amount of inorganic components and heavy metal in coal by including ash-free coal as a cathode material for a Hall-Heroult process. CONSTITUTION: A method for manufacturing ashless coal comprises the steps of: mixing raw coal with solvent, extracting the mixture, removing metal ion, and thermally decomposing the extracted mixture, wherein the raw coal is one or more selected from the group consisting of lignite, sub-bituminous coal, bituminous coal, and anthracite with an ash content of 1-50% and the solvent is single or mixed solvent selected from the group consisting of 1-Methyl naphthalene, N-Methyl-2-pyrrolidone, CS2, light cycle oil, and tetralin.
Patent KR-20120044215-A (KR)
Title: Making alcoholic beverages aged in pine tunes
Inventor: RYU LEE HA
IPC: C12H6/02
Filed: 2011-06-08
Abstract: PURPOSE: A producing method of a liquid beverage using a pine tree wooden container is provided to use the container coated with a rosin alcohol solution or having vessels filled with the rosin alcohol solution. CONSTITUTION: A producing method of a liquid beverage using a pine tree wooden container comprises the following steps: cutting a pine tree into a rectangular shape to obtain boards, and pressurizing the boards(S110); coating the surface of the obtained boards for the container with a rosin solution, and arranging the boards in parallel to contact one sides to each other on a frame with an opening on the center to obtain front, rear, and side frames(S111, S120); dipping the frames in an alcoholic solution(S130); installing the frames to a container frame using fixing units on the front, rear, and side surface of container frames; storing distillation-fermented alcoholic drink inside the container for aging(S150); and secondly distilling the drink(S160).
Patent KR-20120136794-A (KR)
Title: Heat pump and control method thereof
Inventor: KIM ROCK HEE
IPC: F24S20/30
Filed: 2011-06-10
Abstract: PURPOSE: A heat pump device and a method for controlling the same are provided to improve the efficiency of the heat pump device because the solar radiation of low temperature can be used for an evaporation heat source of a refrigerator and make non-defrost operation. CONSTITUTION: A heat pump device(100) comprises a solar energy collector(10), a compressor(31), a first heat exchanger(21), a second heat exchanger(42), a third heat exchanger(33), and a first flow path conversion valve(45). The second heat exchanger performs heat exchange between a refrigerant penetrated through the first heat exchanger and heat collected by the solar energy collector. The third heat exchanger performs the heat exchange between the refrigerant penetrated through the first heat exchanger and outdoor air. The first flow path conversion valve makes the refrigerant penetrated through the first heat exchanger selectively flow in one of the second heat exchanger and third exchanger.
Patent KR-20130007254-A (KR)
Title: Method and apparatus for supporting sever access using anycast address in heterogeneous network environment
Inventor: JEE JUNG HOON
IPC: H04B7/26
Filed: 2011-06-30
Abstract: PURPOSE: A server connection supporting method and an apparatus thereof using an anicast are provided to supply anicast address about handover supporting servers without signaling with a network device. CONSTITUTION: A server address obtaining unit(11) obtains an anicast address about a server system supporting handover. A server address storing unit(12) manages the obtained anicast address. The server address storing unit stores the anicast address about the server system by access network type. A server address supplying unit(13) transmits the anicast address about the server system which supports the handover. [Reference numerals] (10) Server access supporting device; (11) Server address obtaining unit; (12) Server address storing unit; (13) Server address providing unit; (AA) Terminal