baber/WOPTO huggingface dataset:
Patent KR-20160026621-A (KR)
Title: Method and apparatus for channel estimation and equalization in qam-fbmc system
Inventor: KIM SEONG HYUN
IPC: H04L25/02
Filed: 2015-01-08
Abstract: The present invention relates to a method for channel estimation and equalization in a cellular environment based on a QAM-FBMC transmitting/receiving technique. A method of transmitting a signal in a transmitter comprises: transmitting information for channel estimation to a receiver; receiving channel relation information from the receiver; selecting a first filter and a second filter to be used for transmission of a signal according to the received channel relation information; uniformly mapping an RS on a subcarrier corresponding to the first filter and a subcarrier corresponding to the second filter in the event that performance difference between the first filter and the second filter does not exist; mapping, with weight, the RS on the subcarrier corresponding to the filter having higher performance in the event that the performance difference between the first filter and the second filter exists; and transmitting a transmission signal including the mapped RS. The method may enhance performance of the channel estimation by mapping, uniformly or with weight to the filter, the RS according to features of the two filters in the cellular environment based on the QAM-FBMC transmitting/receiving technique.
Patent KR-20160086438-A (KR)
Title: Fuel gas supplying system in ships
Inventor: LEE WEON DOO
IPC: F02D19/02
Filed: 2015-01-09
Abstract: A fuel gas supply system in a ship is disclosed. According to an embodiment of the present invention, the fuel gas supply system in a ship comprises: a storage tank accommodating liquefied gas; a liquefied gas supply line supplying the liquefied gas of the storage tank to an engine; and a methane number control unit separating a methane component contained in the liquefied gas supplied to the engine.
Patent KR-20160089560-A (KR)
Title: Scanline driver
Inventor: CHUNG BO YONG
IPC: G09G3/20
Filed: 2015-01-19
Abstract: A scan line driver comprises a drive signal generation circuit, an output line drive circuit, and a carry transfer circuit. The drive signal generation circuit provides first and second drive signals based on a set signal which initializes an N^th scan line driver, a previous carry signal which is provided by an (N-1)^th scan line driver, low level voltages which have a plurality of logic low levels, and clock signals which have the logic low levels. The output line driving circuit provides a scan line enable signal having a logic high level or having a first logic low level among the logic low levels based on the first and second drive signals. The carry transfer circuit provides a carry signal having the logic high level or having a second logic low level among the logic low levels based on the first and second drive signals. The scan line driver according to an embodiment of the present invention provides first and second drive signals based on a set signal which initializes the N^th scan line driver, a previous carry signal, low level voltages which have the logic low levels, and clock signals which have the logic low levels, thereby improving performance.
Patent KR-20160089188-A (KR)
Inventor: JANG JUNG KI
IPC: F16M11/20
Filed: 2015-01-19
Abstract: The present invention relates to a wireless communication camera gimbal mount system and, more specifically, relates to a wireless communication camera gimbal mount system capable of enabling the rotation and vertical and horizontal movement of a camera through wireless communication, using a smartphone or exclusive terminal, after a user places the camera on a mount, and also enabling high speed file transmission at 60GHz when transmitting a high capacity file through wireless communication, and enabling encoded communication through Wi-Fi communication. Therefore, the present invention is capable of enabling the vertical, horizontal, and rotational control of the camera through the smartphone or exclusive terminal, using various channels through Wi-Fi communication, reducing costs by using the existing Wi-Fi, and enabling anyone to perform photographing by easing access through an application. Through the present invention, more various beauties are able to be provided to users through multiple methods of photographing. Moreover, the present invention is capable of enabling photographing with high security by using Wi-Fi encoding.
Patent KR-20150032270-A (KR)
Inventor: PARK CHEOL WOO
IPC: G06F17/30
Filed: 2015-01-23
Abstract: The present invention relates to a system and a method collectively searching information on a plurality of objects displayed on a map, and may selectively search only a plurality of search target objects selected by a user and map a plurality of keywords with the selected search target objects to make collective search possible. The collective search system includes: a search window generation part generating a search window for defining at least one search target object; an object display part displaying the search target objects moved into the search window to identify them; an object mapping part mapping the search target objects included in the search window with a corresponding search window; a search result operation part searching information on the at least one search target object included in the corresponding search window using the search keywords inputted in the search window; and a search result displaying part displaying information, searched by the search result operation part, on a screen by each search target object.
Patent KR-20160097408-A (KR)
Title: Battery bent cap having baffle of labrynth structure
Inventor: PARK SEUNG BOK
IPC: H01M2/12
Filed: 2015-02-06
Abstract: A battery bent cap having a baffle of a labyrinthine structure is disclosed. The battery bent cap having a baffle of a labyrinthine structure according to the present invention is a battery bent cap inserted into a bent hole of a battery housing and characterized in comprising: a housing which is inserted into a bent hole, wherein a gas outlet is arranged at one side of the housing; and a baffle which is inserted into and fixed in the housing, wherein a plurality of fluid path changing plates for separated flowage of base solutions are arranged in a labyrinthine structure on the baffle in order to prevent an electrolyte from leaking from inside the battery housing. According to the present invention, a plurality of flow path changing plates are arranged in a labyrinthine structure on the baffle. Therefore, it is possible to prevent an electrolyte from leaking, even when the battery is inclined or a vibration, which is greater than a threshold, is delivered to the battery during an operation of a vehicle, which improves stability of a battery.
Patent KR-20160097592-A (KR)
Title: 포름알데히드와 암모니아를 제거하는 친환경 소취제 조성물
Inventor: HAN SANG KIL
IPC: A61L9/01
Filed: 2015-02-09
Abstract: 본 발명은 포름알데히드 소취율을 가지는 오일과 암모니아 소취율을 가지는 오일을 10~45:55~90의 중량비로 혼합되어 이루어지는 것을 특징으로 하는 친환경 소취제 조성물에 관한 것이다. 
 본 발명에 따른 소취제 조성물은 향료에서 흔히 사용하는 천연 오일로만 구성되어 있기 때문에 인체에 무해하며, 포름알데히드와 암모니아 냄새를 효과적으로 제거할 수 있다. 또한, 본 발명에 따른 소취제 조성물은 천연 정유만을 포함하기 때문에 소취 효과뿐만 아니라 방향 효과도 얻을 수 있어 일석이조의 효과를 노릴 수 있는 이점이 있다. 
따라서, 이러한 본 발명에 따른 소취제 조성물은 스프레이(spray), 디스펜서(dispenser), 에어졸(aerosol) 또는 겔 방식 등을 이용하여 다양한 형태로 적용할 수 있다.
Patent KR-20160099851-A (KR)
Title: Manufacturing method of substrate graphene growth without using metal catalyst and substrate graphene growth without using metal catalyst and manufacturing device
Inventor: LEE YOUN TEK
IPC: C01B31/04
Filed: 2015-02-13
Abstract: Provided are a manufacturing method of catalyst-free substrate grown graphene, the catalyst-free substrate grown graphene, and a manufacturing device. The manufacturing method of catalyst-free substrate grown graphene of the present invention comprises the following steps: a. arranging a substrate; b. supplying carbon-containing gas and performing electron cyclotron resonance plasma enhanced-chemical vapor deposition (ECR-CVD); and c. growing graphene on the substrate without having a catalyst layer through van der Waals type heteroepitaxial growth.
Patent KR-20160100100-A (KR)
Inventor: HAN SEON HO
IPC: H03H7/12
Filed: 2015-02-13
Abstract: Provided is a bandpass filter providing a wide gain control range. The bandpass filter performs channel filtering and gain control while maintaining the bandpass characteristic of the bandpass filter. The bandpass filter is capable of controlling gain for a wide signal amplitude range and stably obtaining performance characteristic such as out-of-band attenuation ratio and low in-band flatness, etc to have high linearity.
Patent KR-20150030228-A (KR)
Inventor: RACZ N SANDOR
IPC: A61N1/05
Filed: 2015-02-27
Abstract: Disclosed in the present invention are safety neural injection systems and related methods of use comprising a cannula, with or without a side port, and a stylet, defined by a first inside diameter, a first outside diameter, a first length, and an open distal end in fluid communication with the inside and outside of the hollow cannula wherein the medicament is administered with the stylet inserted at least partially within the cannula. In various embodiments, the safety neural injection system comprises a metal ball tip.
Patent KR-20160110680-A (KR)
Title: Cosmetic vessel
Inventor: SHIN HO JOON
IPC: A45D40/00
Filed: 2015-03-10
Abstract: The present invention relates to a cosmetic container, which comprises: a container main body for storing a cosmetic product; and a storage unit arranged on one side of the container main body for storing cosmetic tools. The storage unit includes: at least one protrusion unit which hangs any one of the cosmetic tools; and at least one dent unit arranged to be adjacent to the protrusion unit for inserting any one of the cosmetic tools or the other cosmetic tool to be stored. Provided is the cosmetic container, which can store the cosmetic tools from being contaminated by bacteria.
Patent KR-20160109713-A (KR)
Title: Method of providing call taxi service and server for call taxi service
Inventor: BAEK JONG EUN
IPC: G06F17/40
Filed: 2015-03-12
Abstract: The present invention relates to a method of providing a call taxi service and a call taxi service server proving the same. A call taxi service using the human and physical network of call taxies is provided, thereby increasing the human and physical network of the call taxi service. So, the success rate of operating taxies for call tax requests can be improved. The time of operating the taxies can be reduced. The method includes a call tax requiring step; a taxi operation requiring step; and a taxi operation information providing step.
Patent KR-20160112711-A (KR)
Title: 지역 자치 기반의 거주자 우선 주차 구역에 대한 개인 할당 임대 제공 방법 및 시스템
Inventor: JI YEON
IPC: G06Q50/30
Filed: 2015-03-20
Abstract: 본 발명은 지역 자치 기반의 거주자 우선 주차 구역에 대한 개인 할당 임대 제공 방법 및 시스템에 관한 것이다. 본 발명의 제 1 측면은, 거주자 우선 주차 할당자 단말(10)주차지 임차 요구자 단말(20), 통신망(30) 및 거주자 우선 주차 구역 관리용 지역 자치 서버(40)를 포함하는 지역 자치 기반의 거주자 우선 주차 구역에 대한 개인 할당 임대 제공 시스템에 있어서, 거주자 우선 주차 구역 관리용 지역 자치 서버(40)는, 각 거주자 우선 주차 할당자 단말(10)로부터 통신망(30)을 통한 액세스(accss)를 허여하도록 송수신부(41)를 제어한 뒤, 해당 거주자 우선 주차 할당자 단말(10)을 소지한 거주자 우선 주차 할당자의 주거지 앞에 도색으로 형성된 거주자 우선 주차 구역(1)에 대한 할당 요청 및 회원 가입이 수행되도록 하며, 해당 거주자 우선 주차 할당자 단말(10)에 대한 할당 요청을 허여한 거주자 우선 주차 구역(1)에 대한 데이터베이스(43)로의 저장을 수행하는 회원 관리 모듈(42a); 을 포함하는 것을 특징으로 하는 지역 자치 기반의 거주자 우선 주차 구역에 대한 개인 할당 임대 제공 시스템을 제공함에 있다. 
또한, 본 발명의 제 2 측면은, 거주자 우선 주차 할당자 단말(10)이 통신망(30)을 통해 거주자 우선 주차 구역 관리용 지역 자치 서버(40)로 액세스(accss)하여 해당 거주자 우선 주차 할당자 단말(10)을 소지한 거주자 우선 주차 할당자의 주거지 앞에 도색으로 형성된 거주자 우선 주차 구역(1)에 대한 할당 요청 및 회원 가입을 수행하여, 할당된 거주자 우선 주차 구역(1)에 대한 데이터베이스(43)로 저장 요청을 거주자 우선 주차 구역 관리용 지역 자치 서버(40)로 전송하는 제 1 단계; 및 거주자 우선 주차 할당자 단말(10)이 거주자 우선 주차 구역 관리용 지역 자치 서버(40)의 데이터베이스(43)에 할당되어 저장된 거주자 우선 주차 구역(1)에 대한 불사용시간 정보(또는 사용시간 정보)를 통신망(30)을 통해 거주자 우선 주차 구역 관리용 지역 자치 서버(40)로 전송하여 임대를 위한 시간을 주자 우선 주차 구역 관리용 지역 자치 서버(40)의 데이터베이스(43)에 저장하도록 하는 제 2 단계; 를 포함하는 것을 특징으로 하는 지역 자치 기반의 거주자 우선 주차 구역에 대한 개인 할당 임대 제공 방법을 제공함에 있다. 
이에 의해, 각 지역 자치로 시행되는 거주자 우선 주차 구역을 주차난을 해결하기 위해 활용할 수 있는 효과를 제공한다.  
보다 구체적으로 본 발명은, 임차를 원하는 임차자의 위치, 그리고 임대를 원하는 임대자의 사용 시간을 기반으로 거구자 우선 주차 구역을 활용함으로써, 지역 자치제로 시행되는 거주자 우선 주차 구역을 위한 거주자가 내는 비용의 일부를 임차인이 지급하도록 할 뿐만 아니라, 주차 구역이 비어 있는 잉여시간을 다른 차량의 주차지로 활용되도록 함으로써, 수익창출 및 주차난을 해결할 수 있는 효과를 제공한다.
Patent KR-20150112838-A (KR)
Inventor: JANG KYUNG OUN
IPC: H02M3/28
Filed: 2015-03-24
Abstract: A power supply device includes a power switch, a power delivering means configured to convert an input in accordance with a switching operation of the power switch and to output the converted input, and a switch control circuit configured to linearly control a switching frequency of the power switch in accordance with an output detection voltage corresponding to an output voltage according to the output.
Patent KR-20160117918-A (KR)
Inventor: YOUN JAE HONG
IPC: A63B69/00
Filed: 2015-04-01
Abstract: The present invention relates to a realistic yacht simulator system which realistically transmits vibration and wind intensities according to the speed in controlling the yacht simulator in a state that a user rides a yacht simulator, synchronizes a wind direction according to an active change of direction of the user to reproduce the synchronized wind direction, and changes lighting effects according to an environment in the image to generate a reality effect. A realistic yacht simulator system according to the present invention comprises: a display device which regenerates yacht sailing-related image contents; a memory device which stores the yacht sailing-related image contents; a yacht apparatus including a direction converting device into which a yacht direction is inputted, and a speed varying device into which a yacht speed is inputted; a reality reproducing apparatus including a wind generating device which generates wind according to situational information of the yacht sailing-related image contents, a lighting device which supplies lighting, and a vibration device which provides vibration; and a control device which regenerates the yacht sailing-related image contents stored in the memory device in the display device, changes the situational information of the yacht sailing-related image contents regenerated in the display device according to at least one of the inputted yacht direction and yacht speed, and controls the reality reproducing apparatus accordingly.
Patent KR-20160123462-A (KR)
Inventor: KIM SEONG SOO
IPC: G21C5/06
Filed: 2015-04-15
Abstract: The present invention relates to a core pin holder cap for reducing lateral vibration of a nuclear fuel assembly, and a top fixture for a nuclear fuel assembly comprising the core pin holder cap. The core pin holder cap of the present invention is formed on top of a top fixture and enables an insertion into an alignment hole into which a core pin is inserted, and comprises: a head part (131) inserted into the alignment hole (122) to be fixed therein; and an elastic part (132) provided on the head part (131) to elastically deform in a direction perpendicular to the alignment hole (122).
Patent KR-20160123522-A (KR)
Inventor: LEE SAK
IPC: B23Q5/54
Filed: 2015-04-16
Abstract: The present invention relates to a transfer device for a machine tool. According to an embodiment of the present invention, the transfer device for a machine tool includes: a ball screw shaft having a hollow hole; a refrigerant discharge nozzle inserted into the hollow hole at an end of the ball screw shaft to discharge a refrigerant to the inner surface of the ball screw shaft in an inclined direction; an operating motor connected with an end of the ball screw shaft to supply rotational force to the ball screw shaft; a motor bracket supporting the operating motor and the ball screw shaft to be rotatable, and including a refrigerant supply passage to deliver the refrigerant to the refrigerant discharge nozzle; and an end bracket supporting the other end of the ball screw shaft to be rotatable, and including a refrigerant discharge passage to discharge the refrigerant, discharged from the refrigerant discharge nozzle and then moved along the inner surface of the ball screw shaft, to the outside.
Patent KR-20160123901-A (KR)
Inventor: Park Moon Nyeo
IPC: A61L27/36
Filed: 2015-04-17
Abstract: A method for producing biocompatible cornea according to the present invention comprises the steps of: cutting and providing cornea from histogen; adding an extracellular matrix of the provided cornea in refined water including charcoal, and performing decellularization of the same for a particular period of time; and post-treating the extracellular matrix of the treated cornea by agitating the same in a hypotonic solution. According to the method of the present invention, charcoal is used as a decellularization treating agent for cornea, so tissue which is identical to an extracellular matrix of original cornea can be regenerated. Moreover, the generation of cornea which does not cause immunorejection and a rapid regenerating effect using the transplantation of the cornea for a user can be expected.
Patent KR-20160126157-A (KR)
Title: Secondary battery and battery module having the same
Inventor: KIM JIN GO
IPC: H01M10/04
Filed: 2015-04-22
Abstract: According to an embodiment of the present invention, a secondary battery includes: an electrode assembly; a pouch which has a sealing unit on an outer circumference surface and seals the electrode assembly accepted inside; an electrode lead which is disposed on the sealing unit, is connected to the electrode assembly, and has a first vent hole to be opened toward the electrode assembly; and a lead film which is disposed between the electrode lead and the pouch in the sealing unit and has a second vent hole to be opened toward the electrode assembly. The second vent hole overlaps with the first vent hole and has a structure to penetrate the lead film and the electrode lead. Therefore, the present invention can secure the safety of the secondary battery.
Patent KR-20150065622-A (KR)
Title: 서랍을 장착한 다기능 키보드
Inventor: KIM SO JEONG
IPC: G06F3/02
Filed: 2015-04-29
Abstract: 본 고안은 키보드 내부 공간을 활용하여 슬라이딩 서랍을 제작하므로써 컴퓨터를 사용하면서 전화통화나 기타 업무를 할 때 필요할 수 있는 메모지나 필기도구 등을 서랍에 보관했다가 바로 사용이 가능토록 하였으며, 키보드 뒷면 내부에 공기순환모터를 장착하고 이를 키보드 손목보호대에 공기배관으로 연결시킨 후 모터를 작동 시키면 손목보호대의 작은 공기구멍을 통해 바람을 나오게 하므로써 여름에는 손에 고이는 땀을 제거해주고 겨울에는 손시림을 방지해 주는 장치이다. 본 고안을 통해, 잘 정리가 되지 않는 마우스(패드), 메모지, 필기도구 등을 일정한 장소에 보관이 가능해 지므로 컴퓨터 주변은 항상 깨끗해 질 것이며, 사용자는 컴퓨터 주변기기나 사무용품들을 편리하게 찾아서 사용할 수 있게 될 것이다. 
또한, 손목보호대에서 나오는 적정 온도의 바람을 통해 키보드를 제작하는 손과 얼굴 부위가 시원해져 쾌적한 상태에서 컴퓨터를 활용한 업무나 공부가 가능해 질 수 있다는 장점이 있다. 
현대인에게 컴퓨터는 필수품목이기에 본 고안제품이 상품화 된다면 수많은 사람들에게 편리성을 배가시켜 줄 것이며, 경제적으로도 많은 이익을 가져다 줄 것이다.
Patent KR-20160133187-A (KR)
Inventor: PARK SUNG SUN
IPC: G06K9/00
Filed: 2015-05-12
Abstract: The present invention relates to a package of a fingerprint sensor. The present invention is to simplify a process, since a fingerprint can be sensed by a capacitance variation, and a semiconductor die having a fingerprint sensing unit is installed in a substrate as a flip chip type, when the fingerprint approaches a protective plate or a protective layer provided in one surface of the semiconductor die, while a conductive bump and the fingerprint sensing unit are provided in the other surface of the semiconductor die.
Patent KR-20160133678-A (KR)
Title: Method for controlling brake apparatus
Inventor: KIM JONG SUNG
IPC: B60T17/00
Filed: 2015-05-13
Abstract: A method for controlling a braking device is disclosed. According to the present invention, the method for controlling a braking device comprises: a step of enabling a control unit to determine whether or not a braking requirement value occurs; a step of enabling the control unit to compare the braking requirement value with a reference requirement value after the control unit determines whether or not the braking requirement value occurs; and a step of enabling the control unit to compare the braking requirement value with the reference requirement value to control a force or a location to operate a braking unit.
Patent KR-20160135922-A (KR)
Title: 360 360 fan with vertical blades
Inventor: PARK HEE MYONG
IPC: F04D25/08
Filed: 2015-05-19
Abstract: The present invention provides a fan which erects a plurality of vanes of a fan to omnidirectionally blow a cool wind in 360. The fan comprises: a support plate (400) on which an on/off and intensity control switch (500) is installed; a drive motor (300) installed on a center in the support plate (400); a rotary support shaft (200) mounted on a shaft of the drive motor (300) to be rotated; vertical vanes (100) inserted and fixed in a plurality of fixing grooves (201) formed along a circumference of the rotary support shaft (200); a height adjustment means (210) installed on an upper portion of the rotary support shaft (200) to adjust a height of the vertical vanes (100); and a safety protection mesh (600) installed on an upper portion of the support plate (400) to protect the vertical vanes (100).
Patent KR-20160138807-A (KR)
Inventor: KIM KI CHAN
IPC: A23L33/00
Filed: 2015-05-26
Abstract: 본 발명은 제일인산칼륨, 제이인산칼륨 및 탄산수소나트륨을 1:10~40:1~5 중량비율로 혼합함으로써 혼합된 미네랄의 pH를 6.7 이상으로 조절하는 공정(제1공정); 상기 제1공정의 pH가 조절된 미네랄과 단백질 공급원, 탄수화물 공급원 및 수용성 비타민을 1차 혼합한 pH가 6.7 이상인 혼합물을 살균하는 살균공정(제2공정); 및 상기 제2공정의 살균 혼합물에 지방 공급원, 지용성 비타민 및 유화제를 2차 혼합하는 혼합공정(제3공정)을 포함하여 이루어지는 것을 특징으로 하는 영유아식 조성물의 제조방법 및 상기 방법으로 제조된 영유아식 조성물에 관한 것이다.
Patent KR-20160139946-A (KR)
Inventor: KWAK HAN
IPC: A46B3/00
Filed: 2015-05-29
Abstract: The present invention relates to a brush device for a washer, and more specifically, to a brush device for a washer, removing foreign substances or residue attached to an interior or an exterior of a mold when storing a die casting mold for mass production of products or a mold for injection after a production work and resolving a problem of damage to brushes, and allowing wires to be detachably coupled to the brushes to be replaced, thereby expending a service period. The brush device has cleaning liquid contained inside, has a mold positioned on a bottom thereof, has a reciprocal stand positioned on an upper part thereof to move along a rail, has an elevation stand positioned on a lower part of the reciprocal stand to be elevated by a cylinder, and has a plurality of brushes positioned on a lower part of the elevation stand to be rotated by a motor. The bush device has a plurality of push plates positioned to allow an interval from a main body to be maintained by a screw and a spring. The bush device has a brush plate fixed to exteriors of the push plates in such a manner that wires are hung via through holes such that the wires positioned between the push plates and the brush plate are compressed and separated by the screw and the spring, thereby allowing a damaged wire to be separated and replaced via the through holes. As such, only the damaged wire is selected to be replaced.
Patent KR-20160141597-A (KR)
Inventor: KIM HYUN
IPC: B60R1/08
Filed: 2015-06-01
Abstract: A driving assistance apparatus according to an embodiment of the present invention, which is installed in a vehicle to assist a driver, comprises: one or more cameras which photograph the rear or surroundings of the vehicle; a display part which displays the images photographed in the cameras; a monitoring part which photographs the driver to monitor the state of the driver; and a processor which receives the state of the driver from the monitoring part to calculate the state information of the driver and controls the screen displayed by the display part according to the state information of the driver.