baber/WOPTO huggingface dataset:
Patent KR-20130126876-A (KR)
Title: Method and apparatus for transmitting/receiving packet in a communication system
Inventor: HWANG SUNG HEE
IPC: H04L45/28
Filed: 2012-09-11
Abstract: The present invention relates to a packet configuration method in a communication system. The packet configuration method according to one implementation example of the present invention comprises the following steps: a step of generating control information related to forward error correction (FEC), processing source payloads which are generated by adding a header composed of a common header and an optional header to data which is outputted from an application layer, generating an information block composed of information payloads, generating parity payloads by applying FEC codes to the information block, and generating FEC header information for source payloads and FEC header information for parity payloads based on the entire or a part of the generated FEC control information; a step of generating an FEC packet for source payloads by combining the FEC header information for source payloads with a source payload, and generating an FEC packet for parity payloads by combining one or more of the generated parity payloads with common header information and the FEC header information for parity payloads; and a step of transmitting the generated FEC packets.
Patent KR-20140040427-A (KR)
Title: Method of testing the epoxy composite materials for aircraft by measuring the in-plane shear strength of the epoxy composite materials for aircraft exposed to aircraft fluid
Inventor: SONG GEUN IL
IPC: G01N3/24
Filed: 2012-09-26
Abstract: The present invention relates to a method of testing epoxy composite materials for an aircraft which comprises: a step of measuring in-plane shear strength of a specimen formed by epoxy composite materials for an aircraft and exposed to water; a step of measuring in-plane shear strength of a specimen formed by epoxy composite materials for an aircraft and exposed to aircraft fluid; and a step of selecting the specimen as epoxy composite materials for an aircraft in case that the in-plane shear strength of the specimen exposed to the aircraft fluid is greater than the in-plane shear strength of the specimen exposed to the water. [Reference numerals] (AA) Start; (BB) End; (S110) Step of measuring in-plane shear strength (Pw3) of a specimen exposed to water; (S120) Step of measuring in-plane shear strength (Pdn) of a specimen exposed to the aircraft fluid; (S130) Step of selecting the specimen if Pdn > Pw3
Patent KR-20140040515-A (KR)
Title: Semiconductor device and method offabricating the same
Inventor: CHOI JI HOON
IPC: H01L27/115
Filed: 2012-09-26
Abstract: The present invention comprises a substrate; a laminated structure comprising interlayer insulating films and gate electrodes which are alternately laminated on the substrate; a penetrating hole which vertically penetrates the laminated structure; and a vertical structure which fills the penetration hole. The vertical structure comprises a gap fill pattern which is formed in the center of the penetrating hole; a channel pattern which surrounds the outer surface of the gap fill pattern; and a gate dielectric film which surrounds the outer surface of the channel pattern. The gate dielectric film comprises a tunneling film which touches the channel pattern; an electron trap film which touches the tunneling film; a barrier film which touches the electron trap film; a protective pattern which touches the barrier film and is solider than the barrier film; and a blocking film which touches the protective pattern and the gate electrodes and is solider than the protective pattern.
Patent KR-20140042356-A (KR)
Title: Apparatus and method for evaluating distribution line for transferring load
Inventor: SEO DONG WAN
IPC: G01R31/08
Filed: 2012-09-28
Abstract: A distribution line quality evaluation device and method for load transfer are provided to derive an objective function by considering an overload calculation function, a voltage drop calculation function, an unbalanced load calculation function, and a connection adequacy calculation function and provide an optimal load absorption connection point based on the objective function. The distribution line quality evaluation device for load transfer calculates an objective value of the overload calculation function, an objective value of the maximum voltage drop calculation function, an objective value of the unbalanced load rate calculation function, and an objective value of the connection adequacy calculation function for each comparison connection point based on the load amounts of a load transfer line and a load absorption line and sets the optimal load absorption point based on a result value of the calculated objective function using the objective values of a preset calculation function among the calculated objective values. [Reference numerals] (510) Overload calculation unit; (520) Maximum voltage drop calculation unit; (530) Unbalanced load rate calculation unit; (540) Connection adequacy calculation unit; (550) Control unit; (560) Objective function calculation unit
Patent KR-20140043612-A (KR)
Title: Electric light type pinset apparatus
Inventor: KANG JOON KYU
IPC: F21V33/00
Filed: 2012-10-02
Abstract: The present invention discloses a medical apparatus. Namely, the electric lamp type pincette apparatus according to an embodiment of the present invention is an apparatus designed to allow light to be irradiated from pinching levers on both sides of a pincette so that the pincette can be used conveniently in dark places with poor lighting or caused by shading. The invention can not only improve convenience in usage and work efficiencies upon holding an object to conduct work for a long time in dark places by external light emission of at least one light emitting device mounted in a transparent tube with application of power supply after penetrating the transparent tube through at least one of a first and a second cylindrical base metals positioned at a plurality of pinching levers, but also increase the utilization values particularly as a tool for medical procedures due to the advantage of being capable of pinching while accurately observing an object and seeing through with a light irradiated to the outside.
Patent KR-20140057704-A (KR)
Title: Temperature compensated crystal oscillator and mounting method thereof
Inventor: KIM JAE MYUNG
IPC: H03B5/32
Filed: 2012-10-30
Abstract: The present invention relates to a temperature compensated crystal oscillator and a mounting method thereof. The temperature compensated crystal oscillator according to one embodiment of the present invention includes a package structure; a crystal piece mounted in a cavity; an IC chip combined with the lower surface of the package structure; and a lead covering the opening part of the cavity. According to one embodiment of the present invention, at least one IC chip bonding pad is formed in the lower surface of the package structure.
Patent KR-20140055161-A (KR)
Title: Analogue semiconductor driving chip and driving device
Inventor: JEONG SE JIN
IPC: H05B37/02
Filed: 2012-10-30
Abstract: An analog semiconductor driving chip and a driving device using the same are disclosed. The analog semiconductor driving chip comprises: a reference current generation unit and a voltage unit for receiving a rectified voltage of AC power through a first voltage node and providing a voltage and a constant current source for driving and controlling a plurality of LED groups; a switch control unit for controlling on/off operations of the plurality of LED groups; and an output driving unit for controlling an LED load current in association with a reference current and a reference voltage provided by the reference current generation unit and the voltage unit. The reference current generation unit and the voltage unit include a second voltage node formed such that a first reference resistor is connected between the first voltage node and the second voltage node in the outside. The second voltage node is connected to a control resistor node through a Darlington connection of first and second BJT transistors. A gate of a first constant current unit FET, a drain of which is connected to the first voltage node, is connected to the second voltage node. A source of the first constant current unit FET is connected to the control resistor node through a third reference resistor. The control resistor is serially-connected resistors which form a plurality of reference voltage tap nodes at which a constant voltage is outputted with respect to each constant resistance. One end of the control resistor is connected to the control resistor node and the other end of the control resistor is connected to a common ground node.
Patent KR-20140055322-A (KR)
Title: Device for conrolling duty ratio of signal
Inventor: LEE HUI DONG
IPC: H03L7/081
Filed: 2012-10-31
Abstract: Disclosed is a device for controlling a duty ratio of a signal. The device for controlling a duty ratio of a signal includes a clock control unit for generating a plurality of control signals for controlling a duty ratio based on an input signal; a half-period generating unit for generating first and second dividing signals which are reversed to each other by dividing a multiplied signal generated by using a delay signal generated by delaying an input signal in response to an input signal delay control signal; a comparing unit for comparing pulse widths of the first and second dividing signals based on a control signal provided from the clock control unit with each other to generate a delay control signal corresponding to the comparison result; a control voltage generating unit for outputting a delay control voltage corresponding to the delay control signal. Thus, a desired duty ratio of a signal may be set rapidly and exactly.
Patent KR-20140055337-A (KR)
Title: Epitaxial wafer and method for fabricating the same
Inventor: KANG SEOK MIN
IPC: H01L21/20
Filed: 2012-10-31
Abstract: Disclosed are an epitaxial wafer which includes: an epitaxial structure with a substrate; a first epitaxial layer formed on the substrate; a second epitaxial layer formed on the first epitaxial layer; and a third epitaxial layer formed on the second epitaxial layer. The epitaxial structure is doped with an n-type or a p-type. The doping concentration for a boundary surface between the first epitaxial layer and the second epitaxial layer is different from the doping concentration for a boundary between the second epitaxial layer and the third epitaxial layer, and a method for fabricating the same.
Patent KR-20140059350-A (KR)
Title: Method for controlling air conditioning and heating system of vehicle using mobile terminal
Inventor: CHOI TAE YOUNG
IPC: H04B1/40
Filed: 2012-11-07
Abstract: The present invention relates to a method for controlling an air conditioning and heating system for a vehicle using a mobile terminal to reduce unnecessary battery consumption of the vehicle, to protect the air conditioning and heating system, and to maintain a comfortable environment inside the vehicle by controlling the air conditioning and heating system in the vehicle using a mobile terminal capable of wireless communication. Provided is a method for controlling an air conditioning and heating system for a vehicle using a mobile terminal which can set an air conditioning and heating system mode for a vehicle to an off operation according to automatic setting, thereby preventing fuel and battery power from being unnecessarily consumed, protecting the air conditioning and heating system, and maintaining a comfortable environment inside the vehicle.
Patent KR-20140058947-A (KR)
Title: Vessel
Inventor: PARK JONG WOO
IPC: B63B1/06
Filed: 2012-11-07
Abstract: Disclosed in the present invention is a vessel where a bulbous bow is placed at the stern of the hull. According to an embodiment of the present invention, the bulbous bow comprises a non-replacement unit which is combined with the hull; and a replacement unit which is combined with the non-replacement unit to be replaced, forms the shape of the bulbous bow along with the shape of the non-replacement unit, and can regulate the buoyancy thereof.
Patent KR-20140062687-A (KR)
Title: Alarm service system for each individual passenger of destination and alarm service method using the same
Inventor: JO DEOK GY
IPC: G06Q50/30
Filed: 2012-11-14
Abstract: The present invention relates to an individual alarm service system for informing a passenger of a destination which provides a destination alarm service for a passenger by using destination information corresponding to the passenger, wherein the destination information is confirmed during a ticket issuing process, and an alarm service method using the same. The system comprises: a ticketing server providing a transportation guide for a passenger and issuing a ticket by collecting information about the passenger which includes the destination information and an application for the alarm service; an alarm output device installed on every seat provided inside transportation; a distribution switching module installed inside the transportation and selectively applying a signal to each alarm output device; a route indication device which is installed on at least one predetermined location of a route of the transportation; a detection module installed inside the transportation, detecting the route indication device; and an operating server receiving the information about the passenger through a communication network from the ticketing server, storing the information, and operating the alarm output device by using the distribution switching module according to reception of a signal which detects the detection module corresponding to the destination information and the alarm service application of the passenger. The individual alarm service provides convenience for a passenger by providing the passenger with the corresponding alarm service before arriving at a destination of the passenger and a comfortable travel service for the passenger without causing inconvenience to other passengers who have different destinations from that of the passenger.
Patent KR-20140063978-A (KR)
Title: Carriage lamp controlling apparatus of forklift
Inventor: CHOI SEOK KON
IPC: B66F9/075
Filed: 2012-11-19
Abstract: The present invention relates to a carriage lamp controlling apparatus of a forklift, and it is an object of the present invention to secure sufficient illumination when baggage is loaded to a high position or rearranged indoors, such as in a warehouse or a cold storage, at night. For this, the carriage lamp controlling apparatus according to the present invention which includes: an outer mast (5-1) disposed at the front side of a forklift; an inner mast (5-2) assembled with the outer mast (5-1) to be lifted up and down; a carriage (6) mounted on the inner mast (5-2) to be lifted up and down; a pair of forks (6a) mounted on the carriage (6) to lift up the baggage; an overhead guard (8) mounted on the upper side of a control room (7); and headlamp (9) mounted at both sides of the front of the overhead guard (8) comprises: a carriage lamp (6-1) disposed at the rear of the carriage (6) to be lifted together with the carriage; carriage position sensing means for sensing the lifted position of the carriage (6); and a controller (30) for controlling operation of the carriage lamp (6-1) when the position of the carriage (6) is inputted from the carriage position sensing means.
Patent KR-20140065715-A (KR)
Title: Organic light emitting diode and organic light emitting diode display
Inventor: KIM DONG CHAN
IPC: H01L51/50
Filed: 2012-11-20
Abstract: An organic light emitting element includes a first electrode which includes a reflective metal layer which is made of light reflective metal, a top transparent conductive layer which is located on the reflective metal layer, and an amorphous oxide layer which is located on the top transparent conductive layer; an organic light emitting layer which is located on the first electrode; and a second electrode which is located on the organic light emitting layer.
Patent KR-20140065794-A (KR)
Inventor: LEE GILL HO
IPC: F16L21/08
Filed: 2012-11-22
Abstract: 본 발명은 배관용 커플링에 관한 것으로서, 특히 진공 배관에 사용되는 커플링에서 밀폐부위의 스크래치 발생을 방지함으로써 더욱 안정적인 기밀성을 확보할 수 있도록 한 배관용 커플링에 관한 것이다. 
그 구성은, 상호 마주하는 제1 및 제2 파이프를 상호 연결하기 위한 것으로서, 
내주면에 상기 제1파이프의 후단부가 결합되는 제1플랜지; 내주면에 상기 제2파이프의 전단부가 결합되고, 상기 제1플랜지와 마주하게 배치되는 제2플랜지; 상기 제1 및 제2 플랜지 사이에 개재되는 밀폐수단; 및 상기 제1 및 제2 플랜지를 상기 밀폐수단 측으로 가압 고정하는 체결수단;을 포함하되, 
상기 밀폐수단은 
상기 제1플랜지의 후면에 요입 형성된 환형의 제1요입부와, 상기 제1요입부와 대응되도록 상기 제2플랜지의 전면에 요입 형성된 환형의 제2요입부로 이루어져, 상기 제1 및 제2 플랜지 사이에 마련되는 수용공간부; 상기 수용공간부에 삽입되고, 상기 제1 및 제2 요입부의 외측 둘레면에 접하게 되는 아웃터링; 상기 수용공간부에 삽입되고, 상기 제1 및 제2 요입부의 내측 둘레면에 접하게 되는 인너링; 그리고 상기 아웃터링과 상기 인너링 사이에 개재되고, 상기 제1 및 제2 요입부의 측면에 접하게 되는 밀폐링;을 포함하여 이루어진 것을 특징으로 한다. 
이와 같은 구성에 의하면, 밀폐링과 접촉하게 되는 부위가 제1 및 제2 플랜지의 표면에서 함몰 형성됨으로써 밀폐부위의 스크래치 발생을 방지할 수 있는 효과가 있다. 
또한, 제1 및 제2 플랜지 사이에 마련된 수용공간부에 아웃터링 및 인너링이 삽입됨으로써 제1 및 제2 파이프의 위치 설정이 용이하고, 제1 및 제2 파이프가 더욱 더욱 견고한 결합구조를 갖게 되는 효과가 있다.
Patent KR-20140068551-A (KR)
Inventor: CHOI JUNG SEOK
IPC: H01M10/04
Filed: 2012-11-28
Abstract: The present invention relates to a manufacturing method of a pouch type secondary battery which includes a step of removing gas generated within a battery cell in the process of activating by applying a pressure to the battery cell with a roll press. According to the manufacturing method of the present invention, the gas generated in the activation process of a secondary battery can be efficiently removed within a short time and the gas can be collected in a specific direction of the battery cell, which has an effect of easily removing the gas.
Patent KR-20140069802-A (KR)
Inventor: UM KEE TAE
IPC: G01M11/00
Filed: 2012-11-30
Abstract: The present invention relates to a lens and a lens barrel apparatus. The lens according to the present invention comprises an effective lens formed in a certain area based on the center of the lens; and a standard pattern setting an outer frame to measure the center of the lens. The standard pattern can be formed concentrically with the center and is arranged on the outside of the outline of the effective lens of the lens.
Patent KR-20140070007-A (KR)
Title: Chemosensor for detecting anion having cleft form and method for preparing the same
Inventor: KIM JONG SEUNG
IPC: G01N31/00
Filed: 2012-11-30
Abstract: The present invention relates to a chemical sensor for detecting an electrochemical anion and a method for producing the same and, more particularly, to a chemical sensor compound for detecting a cleft-type anion having amide and triazole donators and a method for producing the same. According to the present invention, a chemical sensor for detecting an electrochemical anion having amide and triazole donators with more excellent anion adhesion affinity and a method for producing the same can be provided because the anion has a cleft form.
Patent KR-20140080860-A (KR)
Inventor: SONG JAE YOUNG
IPC: C12N15/11
Filed: 2012-12-20
Abstract: The present invention relates to a bio probe for detecting swine fever virus, comprising (a) a nanomaterial; (b) an antibody which is specifically combined with an antigen of swine fever virus covalently linked to the surface of the nanomaterial; and (c) a glass fiber, as a solid substrate, having a surface which is modified by the antibody combined nanomaterial. The present invention also relates to a method for diagnosing swine fever virus using the bio probe. According to the present invention, the existence and infection of swine fever virus can be rapidly checked within 10 minutes using a small amount of a sample.
Patent KR-20140083085-A (KR)
Inventor: KIM DAE YOUNG
IPC: C22B3/06
Filed: 2012-12-21
Abstract: The present invention relates to a device for recovering precious metals and byproducts from ore such as nickel ore or manganese nodules and, more specifically, to a device for recovering precious metals and byproducts from a nickel smelting process including a drying and sintering device, an ore pyrolysis device, an ore reduction device, a leaching reaction device, a precipitation reaction device, a precious metal recovering device, and a pyrolysis agent recovering device. Ammonia obtained by thermal decomposition of the nickel ore as the device for recovering the precious metals and byproducts from the nickel smelting process is used can be used as a PH adjusting agent in a leaching step and a neutralizing agent in a precipitation step. Economic efficiency and process efficiency can be improved when the precious metals and byproducts are recovered from the nickel smelting process as ammonium salt such as ammonium sulfate is recovered, and the total amount can be reused as a pyrolysis agent.
Patent KR-20140084716-A (KR)
Title: Joint apparatus of robot
Inventor: LIM HYUN SEOP
IPC: B25J13/08
Filed: 2012-12-27
Abstract: The present invention relates to a torque variable robot joint device. The robot joint device enters a safety mode in which an outer rotation member (20) can freely rotate when an external torque greater than a threshold torque value suppressing the rotation of the outer rotation member (20) is applied. Especially, the threshold torque value suppressing the rotation of the outer rotation member (20) can be easily changed by varying a spring support force of a locker handle (50) with a simple operation of a user.
Patent KR-20140086184-A (KR)
Inventor: KIM SEUNG YONG
IPC: H01L33/44
Filed: 2012-12-28
Abstract: The present invention relates to a nitride semiconductor light emitting device and a manufacturing method thereof whereby a production yield can be increased by a process, simplified by introducing a 3-mask process to reduce the number of masks. According to the present invention, the nitride semiconductor light emitting device includes: an n-type nitride layer; an active layer formed on the n-type nitride layer; a p-type formed on the active layer; an electric current blocking pattern formed on the p-type nitride layer; a transparent conductive pattern which is formed to cover upper sides of the p-type nitride layer and the electric current blocking pattern, and has a cross section in the shape of a taper having both edges, which are symmetric and face each other; a p-electrode pad which is arranged on a location corresponding to the electric current blocking pattern, and is formed to directly contact with the transparent conductive pattern; and an n-type nitride pad formed on an exposed area of the n-type nitride layer.
Patent KR-20140086362-A (KR)
Inventor: LIM SUNG JIN
IPC: H04W88/02
Filed: 2012-12-28
Abstract: A mobile terminal, which includes a wireless communication unit for message transmission/reception; a touch screen that displays a first message which is transmitted to or received from one or more certain opponents; and a control unit that controls a second message to be rearranged and displayed ahead of the already transmitted/received first message when a message rearrangement command is input, and controls the wireless communication unit to transmit a command, which is for the rearrangement and display of the second message ahead of the first message in terminals of the one or more certain opponents, to the terminals of the one or more certain opponents when the message rearrangement command is input, may provide a function for editing the order of the messages displayed in a dialogue window screen formed between the mobile terminal and the one or more certain opponents.