baber/WOPTO huggingface dataset:
Patent KR-20150142840-A (KR)
Inventor: KIM BUM JOON
IPC: C01B31/04
Filed: 2014-06-12
Abstract: The present invention relates to graphene quantum dots in a core-shell structure and a method for producing the same and, more specifically, to graphene quantum dots in a core-shell structure having a shell formed by mixing a graphene quantum dot solution with a liquid capping agent and coating the graphene quantum dots with the capping agent, then forming a shell while putting a compound semiconductor solution at fixed temperature and ratio, and to a method for producing the same. Disclosed is the method for producing graphene quantum dots in a core-shell structure which comprises the following steps: (a) mixing a graphene quantum dot solution with a liquid capping agent, which is coated on the surface of the graphene quantum dots so as to be capable of dissolving the graphene quantum dots in an organic solvent, and then heating the mixture at a first temperature so as to remove the solvent from the graphene quantum dots, and coating the graphene quantum dots with the capping agent; and (b) additionally, putting a compound semiconductor solution consisting of elements between group 2 to group 6 at a certain rate per unit time while mixing the same at a second temperature so as to form the shell on the surface of the graphene quantum dots with the compound semiconductor. According to the present invention, the graphene quantum dots in the core-shell structure is produced by mixing the graphene quantum dot solution with the liquid capping agent and coating the graphene quantum dots with the same, then forming a shell using the compound semiconductor solution, thereby having a high quantum yield and improved solubility, and furthermore, realizing graphene quantum dots in a core-shell structure which is capable of composing the core-shell structure including various kinds of shells and ligands.
Patent KR-20150144378-A (KR)
Inventor: CHO SUNG HO
IPC: H01L21/56
Filed: 2014-06-16
Abstract: The present invention provides an organic light emitting display device which can reduce a damage caused by impact or the like. The organic light emitting display device comprises: a lower substrate having a display region and a peripheral region surrounding the display region; an insulation layer arranged over the display region and the peripheral region of the lower substrate, and having a plurality of through holes formed on the peripheral region; a metal layer arranged on the peripheral region of the lower substrate to be interposed between the lower substrate and the insulation layer or to be located in the insulation layer, and having a plurality of through openings and a width variation unit; an upper substrate corresponding to the lower substrate; and a sealing member for bonding the lower substrate to the upper substrate while filling the through holes of the insulation layer.
Patent KR-20160000156-A (KR)
Inventor: JOO HONG JUM
IPC: C02F5/00
Filed: 2014-06-24
Abstract: The present invention relates to a stabilizing treatment apparatus for recycled water of ready-mixed concrete, which makes scales not formed in a corresponding pipe line and an apparatus such as a pump, a sensor, etc. connected to the pipe line by applying a vibration magnetic field in accordance with the alternate application of a low frequency interrupted direct current and a high frequency interrupted direct current in the a pipe line where the recycled water of the ready-mixed concrete flows or stays, and by applying force of a magnetic resonance in accordance with the vibration magnetic field; makes the formed scales removed; and makes a stabilization facility of the recycled water of the ready-mixed concrete always show a stable operation condition. The stabilizing treatment apparatus for recycled water of ready-mixed concrete according to an embodiment of the present invention comprises: a recycled water tank for storing the recycled water of the ready-mixed concrete; a water outlet tube having the lengthwise one end connected to the recycled water tank to form a discharge pipe line for the recycled water of the ready-mixed concrete stored in the recycled water tank; a water outlet motor for supplying and feeding the recycled water of the ready-mixed concrete stored in the recycled water tank to the water outlet tube; and a scale prevention part which is installed in the water outlet tube, and applies an intermittent oscillating electromagnetic field by a low frequency direct current and a high frequency direct current, alternately output, to the water outlet tube.
Patent KR-20160000985-A (KR)
Inventor: OH DONG IK
IPC: G06Q50/22
Filed: 2014-06-25
Abstract: 본 발명은 ODA 대상 국가를 위한 유헬스 서비스 제공 시스템에 관한 것으로서, 서비스 이용자용 시스템, 지역 의료기관용 시스템, 지역 국립병원용 시스템 및 해외 병원용 시스템을 각각 무선 통신망으로 연결하는 통신부 및 유헬스 서비스 이용자의 질환 정보 및 진료 결과를 저장하는 데이터베이스를 포함하여 구성되는 유헬스 서비스 서버와, 질환 정보를 측정하기 위한 질환 정보 측정 단말기와 그에 탑재된 무선 모듈 및 데이터 전송을 위한 게이트웨이(gateway)와 그에 탑재된 무선 모듈을 포함하여 구성되는 상기 유헬스 서비스 이용자용 시스템과, 상기 유헬스 서비스 서버로부터 전송되는 질환 정보를 획득하여 이를 지역 의료기관의 담당자에게 제공하거나 자동으로 데이터를 분석하여 진료 결과를 생성하는 상기 지역 의료기관용 시스템과, 상기 유헬스 서비스 서버로부터 전송되는 질환 정보를 획득하여 이를 지역 국립병원의 담당자에게 제공하여 진료 결과를 생성하는 상기 지역 국립병원용 시스템과, 상기 유헬스 서비스 서버로부터 전송되는 질환 정보를 획득하여 이를 해외 병원의 담당자에게 제공하여 진료 결과를 생성하는 상기 해외 병원용 시스템을 포함함으로써, 원격진료를 활성화하여 보다 고급 의료지식을 가진 기관이 그렇지 못한 기관에게 의료서비스를 제공할 수 있다.
Patent KR-20160002580-A (KR)
Inventor: KIM MYUNG EUN
IPC: G06F17/30
Filed: 2014-06-30
Abstract: 본 발명은 상황 정보 기반 콘텐츠 검색 장치로, 멀티미디어 콘텐츠의 일반정보 및 상황정보를 온톨로지 형태로 저장하는 콘텐츠 정보 저장부와, 특정 콘텐츠에 대한 상황 정보를 관리자 단말로부터 입력받아, 상기 콘텐츠 정보 저장부에 저장하는 콘텐츠 정보 관리부와, 콘텐츠 일반정보와 상황정보로 구성되는 사용자 검색어의 의미를 상기 콘텐츠 정보저장부의 온톨로지를 이용하여 해석하고, 상기 해석된 결과에 상응하는 멀티미디어 콘텐츠를 검색하는 콘텐츠 검색 실행부와, 상기 콘텐츠 검색 실행부에 의해 검색된 멀티미디어 콘텐츠를 사용자에게 제공 가능한 형태로 가공하여 멀티미디어 재생 단말에 제공하는 검색 콘텐츠 출력부를 포함한다.
Patent KR-20160003391-A (KR)
Title: Plant cultivation water purification fish farming equipment of natural ecology environment
Inventor: KIM SUN CHOL
IPC: A01K61/00
Filed: 2014-07-01
Abstract: The present invention relates to a fish farming apparatus capable of cultivating plants and purifying water using natural ecology. The fish farming apparatus of the present invention is a pollution free apparatus for farming and fish farming which: raises fishes and shellfishes in water stored in a pond, a reservoir, an aquarium, a fish tank, etc; cultivates plants without using a pesticide such as a fertilizer and a herbicide by managing farming using excretions of the fishes and shellfishes; and improves water quality. According to the present invention, the fish farming apparatus capable of cultivating plants and purifying water using natural ecology manages farming by fermenting and decomposing water in a water storage tank (200) to make the same into a plant nutrient solution, and facilitates fish farming by purifying water. The fish farming apparatus of the present invention comprises: a filtering layer (120) which is installed inside a filtering tub body for plant cultivation (101) with an open top, and includes magnesium carbonate inoculated with an enzyme, an edible bacteria mycelium, a good bacteria group, and bay salt; a plant cultivating layer (110) which is formed on an upper portion of the filtering layer (120), and in which plants are cultivated to purify water by absorbing the water introduced to the filtering layer (120); and a drainage tank (130) which is formed at a lower portion of the filtering layer (120), purifies the water, discharged thereto through the filtering layer (120), in a drainage canal (131), and discharges the water to the water storage tank (200) through a catch drain (132). Accordingly, the fish farming apparatus can grow plants, fishes, and shellfishes without causing pollution, and efficiently manage water quality of the water storage tank.
Patent KR-20160003937-A (KR)
Title: Seat back device
Inventor: KANG JUNG NAM
IPC: B60N2/22
Filed: 2014-07-01
Abstract: The present invention enables a first back frame and a second back frame, which are normally divided into both sides, to be connected to each other to secure rigidity of a seat back frame, thereby minimizing deformation due to an impact to secure safety of a passenger. Moreover, when operating a latch mechanism to fold a seat, a seat back device is interlocked with the latch mechanism for the connection between the first back frame and the second back frame to be released to enable each back frame to be individually folded to secure convenience of a passenger.
Patent KR-20160004645-A (KR)
Title: Twin-cylinderical positive displacement pump
Inventor: LEE KI CHUN
IPC: F04C2/02
Filed: 2014-07-03
Abstract: The present invention relates to a twin cylinder positive displacement pump capable of easily detecting damage to a drive shaft by: connecting a cylinder housing with a gear box by a connection finishing plate; connecting the shaft of a motor with the drive shaft by a coupling; and exposing the drive shaft to the outside between the gear box and the cylinder housing. In the twin cylinder positive displacement pump according to the present invention, a motor (20) and a gear box (30) are respectively mounted on a base (10), a cylinder housing (40) is connected with the gear box (30) by a connection finishing plate (50), an upper rotor (60) and a lower rotor (65) are respectively arranged inside the cylinder housing (40); the shaft (21) of the motor (20) and a drive shaft (70) are connected by a coupling (25), the drive shaft (70) is arranged in the upper capacitive room (41) of the cylinder housing (40) through the gear box (30) and is exposed to the outside between the gear box (30) and the cylinder housing (40), the upper rotor (60) is inserted into the drive shaft (70) arranged in the upper capacitive room (41) of the cylinder housing (40), an upper gear (42) arranged in the gear box (30) is inserted into the drive shaft (70), a lower gear (43) is interlocked with the upper gear (32), the lower gear (43) is inserted into a driven shaft (75), the lower rotor (65) arranged in the lower capacitive room (43) of the cylinder housing (40) is mounted on the driven shaft (75), and the upper rotor (60) and the lower rotor (65) are connected with a barrier (65).
Patent KR-20160004685-A (KR)
Title: Method and apparatus for forming cap of battery based on progressive die
Inventor: CHOI YUN HO
IPC: H01M2/04
Filed: 2014-07-04
Abstract: The present invention relates to a method and an apparatus for forming a cap of a battery based on a progressive die and, more specifically, to a method and an apparatus for forming a cap of a battery based on a progressive die in order to mold a cap on a battery whose one surface is a plane while forming a cap on the other surface of the battery based on the progressive die. In addition, the method for forming a cap of a battery comprises: a forming step of forming a protruding portion at an upper portion and a convex portion at a lower portion by using metal materials supplied to a forming die to manufacture a formed cap; a transfer step of transferring the formed cap to a forging die; a forging step of forging the formed cap to form a cap on an upper portion thereof while flattening a lower portion thereof; and a formation step of repeating the forming step, the transfer step, and the forging step multiple times for each step to gradually process the metal materials to be formed into a predetermined shape.
Patent KR-20160006480-A (KR)
Title: Liferaft supporting apparatus and drillship having the same
Inventor: LEE COLE
IPC: B63B23/62
Filed: 2014-07-09
Abstract: A drillship is disclosed. The drillship according to the present invention comprises: a ceiling sealing space part which is prepared in a hull and has a sealed ceiling part; and a life raft supporting apparatus which is prepared on the bottom deck of the ceiling sealing space part and supports a life raft, wherein one side of the life raft supporting apparatus is folded. Therefore, the life raft supporting apparatus enables the convenient repair of the life raft even if a structure is provided at the top of the life raft.
Patent KR-20160007307-A (KR)
Title: 폴리올레핀 계열의 입체직물을 이용한 재생가능한 매트
Inventor: OH MYUNG OK
IPC: A47C27/08
Filed: 2014-07-12
Abstract: 본 발명은 폴리올레핀 계열의 입체직물을 이용한 재생가능한 매트에 관한 것으로, 하부 원단과, 상기 하부 원단의 하부면에 코팅된 하부 방수 코팅면을 갖는 하부 직물지와; 상부 원단과, 상기 상부 원단의 상부면에 코팅된 상부 방수 코팅면과, 상기 상부 원단의 일측에 형성된 개구부를 갖는 상부 직물지와; 상기 하부 원단의 상부면과 상기 상부 원단의 하부면에 직조된 복수 개의 연결사와; 상기 하부 방수 코팅면의 가장자리부와 상기 상부 방수 코팅면의 가장자리부를 따라 접착된 밀봉 스트립과; 상기 개구부에 결합되어 개폐되는 공기 주입구로 구성됨으로써, 본 발명은 재활용이 가능하고 저중량의 내구성이 강화됨은 물론, 다양한 분야에 적용될 수 있는 효과가 있다.
Patent KR-20160008667-A (KR)
Title: Impact protection device for drones
Inventor: NA YEONG MIN
IPC: B64D47/00
Filed: 2014-07-14
Abstract: The present invention relates to a protection device for a drone and, more specifically, to a technology which reduces the possibility of damage caused by shock by minimizing a phenomenon that external shock applied to a drone body is directly transferred to the drone body when the drone flies. To achieve this, the present invention comprises: a support part which has multiple support bars extended radially around a connection point with the drone body and having one side connected to the drone body; and collision guide parts which are connected to the outer ends of the support bar, respectively, and protrude from the ends of the support bars in all directions.
Patent KR-20150010628-A (KR)
Inventor: LOPER JOHN T
IPC: C10M133/16
Filed: 2014-07-17
Abstract: A lubricating oil comprises a major amount of a base oil and a minor amount of an additive package, and the additive package comprises: one or more friction modifiers selected from compounds represented by chemical formula II, chemical formula III and chemical formula IV, and carboxylate salts thereof. In the chemical formulas, R is a linear or branched, saturated, unsaturated, or partially saturated hydrocarbyl having about 8 to about 28 carbon atoms, n is 0 or 1; and the carboxylate salts have a cation that is an alkali metal, alkaline earth metal, group IIB metal, or ammonium cation. Methods for using engine oil to improve thin film and/or boundary layer friction in an engine are also provided.
Patent KR-20160014464-A (KR)
Title: Memory system and data protecting method thereof
Inventor: NA JI MYUNG
IPC: G06F12/00
Filed: 2014-07-29
Abstract: According to an embodiment of the present invention, a memory system comprises: an abnormality detection block which includes a plurality of abnormality detectors, and detects whether abnormality occurs due to an external attack with respect to a normal operation; an abnormality processing block for processing the detected abnormality by hardware; a central processing unit for executing a first code program which detects whether abnormality occurs with respect to the normal operation and a second code program which processes the detected abnormality by software; and a monitoring device which monitors the operation of the second code program, and determines whether malfunction occurs in the second code program based on the monitoring results. The present invention is to ensure the safety of a security device by protecting data from an external attack.
Patent KR-20160015473-A (KR)
Title: MIMO communication system using Pre-coder based on tight frame
Inventor: HAN DONG SEOG
IPC: H04L1/06
Filed: 2014-07-30
Abstract: The present invention relates to a multiple antenna communication system and, particularly, to a multiple antenna communication system using a pre-coder based on a tight frame to increase signal transfer volume and to improve reception performance by transmitting and receiving a signal through the pre-coder in a tight frame shape. The multiple antenna communication system using the pre-coder based on the tight frame according to the present invention performs a signal transmission and reception process through a transmission device which is formed by including a plurality of transmission antennas and a reception device which is formed by including a plurality of reception antenna. The transmission device falsifies data to be transmitted based on transmission combination of the transmission antennas and the pre-coder based on the tight frame and transmits the data to the reception device. The reception device demodulates a falsified signal received from the transmission device by producing a detection matrix corresponding to channel and pre-coder matrixes for each of the transmission antennas and produces a reception signal by extracting the transmission antenna combination and a corresponding demodulation signal based on a signal level of the reception signal corresponding to each of the transmission antennas. The pre-coder (G) based on the tight frame is configured to satisfy G=A(A^HA)^(-1/2), wherein A is a matrix of n×m, which is capable of maximizing a certain coefficient.
Patent KR-20150026807-A (KR)
Inventor: IMAGAWA YOSHINARI
IPC: B05B1/00
Filed: 2014-07-31
Abstract: Provided is a gun type atomizer capable of easily performing an atomization stopping operation. A main lever (5) is rotated from an initial position toward a gripping part (3), and thus a caught member (26) attached to the main lever (5) is caught on a catching part (25) prepared at the gripping part (3), thereby making a lock state in which the main lever (5) presses a valve body (21) of an opening and closing valve (18), which is prepared on the way of a liquid supply passage (9), against the elasticity of a valve closing spring (22), that is, the opening state of the liquid supply passage (9) is maintained. In the lock state, one end portion (28a) of a sub-lever (28) is operated in a direction approaching the gripping part (3), and thus the sub-lever (28) rotates the caught member (26) against the elasticity of a catching spring (27), thereby allowing the caught member (26) to get out of the catching part (25). The main lever (5) is restored to the initial position by the elasticity of the valve closing spring (22), and the valve body (21) is moved in a closing direction, thereby closing the liquid supply passage (9). Therefore, the atomization initiating operation and the atomization stopping operation can be easily performed by using only one hand gripping the gripping part (3).
Patent KR-20160015977-A (KR)
Title: Apparatus and method for monitoring temperature chance of valve coil in vehicle
Inventor: HAN JONG KYOO
IPC: B60T8/36
Filed: 2014-08-01
Abstract: Disclosed are an apparatus and a method for monitoring temperature change of a valve coil for a vehicle. The apparatus comprises: a first metal-oxide-semiconductor (MOS) transistor which is connected between a battery power source and a valve coil of a solenoid valve, and applies battery power to the valve coil in response to a failure diagnosis signal; a second MOS transistor which is connected between the valve coil and a grounding power source, and connects the valve coil and the grounding power source in response to a valve activation signal; a measuring capacitor which is connected among the first MOS transistor, a first node of the valve coil, and the grounding power source, and charges and discharges an electric charge; and an electronic control unit (ECU) which controls the first MOS transistor and the second MOS transistor by outputting the failure diagnosis signal and the valve activation signal, and monitors temperature of the valve coil by detecting a voltage level of the first node which drops depending on the discharge of the measuring capacitor.
Patent KR-20160018981-A (KR)
Title: Display substrate and method of manufacturing the same
Inventor: JEONG YU GWANG
IPC: G02F1/1362
Filed: 2014-08-08
Abstract: A display substrate includes a gate metal pattern including a gate electrode, an active pattern arranged on the gate metal pattern, and a source metal pattern arranged on the active pattern. The source metal pattern includes a first lower pattern which is arranged on the active pattern, a second lower pattern which includes the same material as the first lower pattern and is arranged on the first lower pattern, a low resistance metal pattern which is arranged on the second lower pattern, and an upper pattern which is arranged on the low resistance metal pattern and includes the same material as the first lower pattern and the second lower pattern.
Patent KR-20160019705-A (KR)
Title: Non power source type illumination apparatus and method for operating the same
Inventor: PARK JONG KWANG
IPC: G01R31/02
Filed: 2014-08-12
Abstract: The present invention relates to a powerless illumination device receiving power supply by using a magnetic field induced from a power cable of an extra-high voltage facility and displaying whether a power line is normal depending on temperature difference among phases, and an operation method of the same. To this end, according to an embodiment of the present invention, the powerless illumination device comprises a power supply unit and a processing unit. The power supply unit uses a magnetic field induced from a power cable to supply power. The processing unit receives power from the power supply unit, and calculates temperature difference among the phases of the following cables: A-phase, B-phase, and C-phase cables which are included in the power cable. In addition, the processing unit diagnoses a state of the power cable by comparing the temperature difference among phases and preset threshold values.
Patent KR-20160020251-A (KR)
Inventor: LEE SO YOUNG
IPC: A61K8/49
Filed: 2014-08-13
Abstract: Provided in the present invention are: a composition comprising a compound represented by chemical formula 1 or pharmaceutically acceptable salt as an active ingredient for whitening the skin, improving the elasticity of the skin, reducing wrinkles, moisturizing the skin, or having anti-inflammatory activities; particularly a cosmetic composition; a pharmaceutical composition; and a health food product. The cosmetic or pharmaceutical composition of the present invention is safe to the human body with reduced side effects, and has excellent effects in whitening the skin, improving the elasticity of the skin, reducing wrinkles, moisturizing the skin, having anti-inflammatory activities, etc.
Patent KR-20160021966-A (KR)
Title: Display device and operation method thereof and image display system
Inventor: JEONG JAE WON
IPC: G09G5/10
Filed: 2014-08-18
Abstract: According to the present invention, a display device comprises: a timing controller for outputting a test image signal; a data driving unit for outputting a plurality of data voltages corresponding to the test image signal; and a display panel for displaying a test image corresponding to the data voltages. The timing controller includes: a first processor unit for outputting the test image signal in response to the test signal; and a second processor unit for receiving brightness information of the test image from the outside, compensating preset gamma voltage corresponding to the test image based on the received brightness information, and outputting the test signal corresponding to the reference gamma voltage to the first processor unit.