baber/WOPTO huggingface dataset:
Patent KR-20160011440-A (KR)
Title: Method of fabricating multilayer graphene
Inventor: HAM MOON HO
IPC: C01B31/04
Filed: 2014-07-22
Abstract: Provided is a method of fabricating multilayer graphene. Specifically, the method includes: a process of alternately repeating a first step of forming a catalyst metal layer on a prepared substrate in a reactor and a second step of supplying a carbon source into the reactor to deposit a carbon thin film layer on the catalyst metal layer by physical vapor deposition or atomic layer deposition, in order to form a multilayer thin film including the catalyst metal layer and the carbon thin film layer which are alternately repeatedly deposited; a process of thermally treating the multilayer thin film to synthesize a graphene layer from the carbon thin film layer contained in the multilayer thin film; and a process of selectively removing the catalyst metal layer contained in the multilayer thin film. According to the method, multilayer graphene can be synthesized by one thermal treatment, and production cost and time can be thus reduced. In addition, using a carbon source having various synthesis temperature ranges, it is possible to synthesize multilayer graphene even at low temperatures and to solve problems such as deterioration in physical properties of graphene resulting from high-temperature thermal treatment and damage to physical properties of other materials contained in the substrate and devices.
Patent KR-20140108618-A (KR)
Inventor: SONG KI SUN
IPC: G06F17/30
Filed: 2014-07-25
Abstract: A device and a method to distribute and store data in at least one storage by using an expandable distributed index are disclosed. The at least one storage constitutes a tree structure, and each storage has a hierarchical key. Each storage responds to its own key and stores data which does not correspond to a key of a sub-storage thereof.
Patent KR-20160015959-A (KR)
Title: Compressed air system of drilling marine structure
Inventor: CHAI JEONG SEOK
IPC: B63J99/00
Filed: 2014-08-01
Abstract: A compressed air system of a drilling marine structure is disclosed. According to the present invention, the compressed air system of a drilling marine structure comprises: a center service air system provided in a hull to supply compressed air used for control or a service; a bulk air system provided in the hull to be supplied with compressed air used to manufacture mud from the center service air system; and an air blocking unit provided on a line connecting the center service air system and the bulk air system to block the line in case of emergency.
Patent KR-20160017349-A (KR)
Inventor: CHO CHOONG SANG
IPC: H04S3/00
Filed: 2014-08-05
Abstract: Provided are a method and a system for converting an ultra-high definition (UHD) multi-channel audio. According to an embodiment of the present invention, the method for converting a multi-channel audio comprises the following steps: grouping audio channels configuring a multi-channel audio into a plurality of groups; and converting the groups into a multi-channel audio with a different format by encoding each of the groups into one single audio channel. Therefore, the existing various channel structures can be supported at the same time, and when an audio channel having a large amount of data is transmitted, the amount of data can be reduced by reducing the number of channels.
Patent KR-20150059084-A (KR)
Inventor: SHINOHARA HIROFUMI
IPC: H01L21/336
Filed: 2014-08-13
Abstract: The purpose of the present invention is to suppress the performance degradation of a semiconductor device. To achieve the purpose, the height of the surface of a pushing-up source layer EP (S1) of a field-effect transistor Q1 is higher than the height of the surface of a pushing-up source layer EP (S2) of a field-effect transistor Q2, if the width of an active area ACT1 wherein the field-effect transistor Q1 is formed is narrower than the width of an active area ACT2 wherein the field-effect transistor Q2 is formed. Moreover, the height of the surface of a pushing-up drain layer EP (D1) of the field-effect transistor Q1 is higher than the height of the surface of a pushing-up drain layer EP (D2) of the field-effect transistor Q2.
Patent KR-20160027269-A (KR)
Inventor: KWON JUNG HO
IPC: H04W4/90
Filed: 2014-08-28
Abstract: Disclosed are an emergency contact system, a display apparatus and an emergency contact method thereof. The emergency contact system according to the present invention comprises: a mobile communication terminal capable of performing telecommunications and network communications; and a display apparatus which receives information from an external communication device connected via a network and displays the information, provides a guide for the connection of wireless communications to a mobile communication terminal that approaches within the set range, and connects the mobile communication terminal to a manager terminal or an emergency contact terminal via the network, when connected to the wireless communications with the mobile communication terminal.
Patent KR-20160026525-A (KR)
Title: Variable Spanner
Inventor: LEE HAN NA
IPC: B25B13/48
Filed: 2014-09-01
Abstract: Disclosed is a variable spanner. According to the present invention, the variable spanner of the present invention includes: a head to be used when tightening or releasing a bolt or a nut; and a handle combined with the head. The head comprises multiple blocks varied according to the size of the bolt or the nut. Accordingly, there is no need to have each spanner for meeting the standards of bolts or nuts like conventional spanners, and, there is no need to have different standards of spanners to meet the standards of bolts or nuts like when using conventional spanners and no need to replace the equipment even if the spanner is used for different standards of bolts or nuts. The present invention can be used for different standards of various bolts or nuts with only a simple motion to press the button, and can improve work efficiency.
Patent KR-20160029903-A (KR)
Title: Oil immersed transformer
Inventor: LEE KON
IPC: H01F27/14
Filed: 2014-09-05
Abstract: Disclosed is an oil immersed transformer for reducing the electric field of a wire. The disclosed oil immersed transformer includes: a low voltage wire; a high voltage wire which is separated from the low voltage wire and is arranged on the outside of the low voltage wire; and an electric field reducing part which surrounds the end of the low voltage wire. According to the oil immersed transformer, an insulation distance between conductors can be reduced while insulation safety is secured by reducing an electric field formed by a wire. So, a device can be miniaturized.
Patent KR-20160031617-A (KR)
Title: Collection method of silver ion and phosphoric acid in waste fluid
Inventor: JEONG JI HOON
IPC: C02F1/52
Filed: 2014-09-12
Abstract: The present invention relates to a recovery method of silver ion and phosphoric acid in waste liquid, which comprises the steps of: recovering silver chloride by providing a chloride compound to the waste liquid; and distilling phosphoric acid from the waste liquid from which silver chloride is recovered. The recovery method of the present invention can efficiently recover silver ion and phosphoric acid in waste liquid with a simple process.
Patent KR-20150041575-A (KR)
Title: 비만 예방 또는 치료용 약학적 조성물
IPC: A61K31/35
Filed: 2014-09-16
Abstract: 본 발명은 비만 예방 또는 치료용 약학적 조성물에 관한 것으로서, 보다 상세하게는 식욕억제(antiorexigenic) 신경펩타이드 발현 증가, 식욕증진(orexigenic) 신경펩타이드 발현 감소, 뛰어난 체중 감량 효과 및 음식 섭취량 감소 효과를 가져 비만 예방 또는 치료용으로 효과적인 약학적 조성물 또는 건강기능성 식품에 관한 것이다.
Patent KR-20150037535-A (KR)
IPC: H01M4/587
Filed: 2014-09-17
Abstract: The object of the present invention is to provide a battery which can achieve high output and high durability. To this end, the present invention provides a battery (10) comprising: a positive electrode (410), a negative electrode (420), isolation plates (431, 432) placed between the positive electrode (410) and the negative electrode (420), and a nonaqueous electrolyte, wherein the negative electrode (420) includes a negative electrode active material layer (422) which includes, as a negative electrode active material, hard carbon and aqueous binder, and the negative electrode active material layer (422) has a density of 0.81-1.01 g/cc, and the negative electrode active material has 1.9-11.5 um of particle diameter D90, whose accumulated volume accounts for 90% of the total volume in the distribution of grain size of particle diameter.
Patent KR-20150077268-A (KR)
Inventor: JUNG JONG HYUN
IPC: G02B5/30
Filed: 2014-09-17
Abstract: A manufacturing method for a thin polarizer according to an embodiment of the present invention comprises: a step of forming a film layered body by bonding a polyvinyl alcohol film to at least one surface of a polymer film with an attractive force or an adhesive; a step of swelling the film layered body until the degree of swelling of the polyvinyl alcohol film reaches 0.36 to 0.44; a step of dying the film layered body with at least one among iodine and a dichromatic dye; and a step of stretching the film layered body.
Patent KR-20150077274-A (KR)
Title: 반도체 장치의 제조 방법, 프로그램 및 기판 처리 장치
Inventor: SASAKI TAKAFUMI
IPC: H01L21/8247
Filed: 2014-09-29
Abstract: 본 발명은 샤워 헤드 내의 부생성물을 효율적으로 제거하고 파티클 발생을 억제한다. 
샤워 헤드를 개재하여 처리실 내의 기판 상에 성막 가스와 불활성 가스를 공급하여 상기 기판 상에 막을 형성하는 성막 공정; 및 상기 처리실 내에 상기 기판이 없는 상태에서 상기 성막 공정 시에 공급하는 상기 불활성 가스보다 낮은 온도의 불활성 가스를 상기 샤워 헤드에 공급하여, 상기 성막 공정에 의해 상기 샤워 헤드 내에 퇴적한 퇴적막을 제거하는 퇴적막 제거 공정;을 포함하도록 반도체 장치의 제조 방법을 구성한다.
Patent KR-20160038122-A (KR)
Inventor: LEE KEUN SEOK
IPC: F16H3/089
Filed: 2014-09-29
Abstract: The present invention is capable of assisting torque during a shifting process to prevent power to a driving wheel from being completely blocked to improve shifting sensation and improves fuel efficiency of a vehicle by using a regenerative braking function and electric vehicle mode traveling. The AMT hybrid transmission comprises; an input shaft (IN); a first output shaft (OUT1); a second output shaft (OUT2) disposed in parallel to the input shaft (IN); a motor (M) having a rotary shaft which is disposed in parallel to the input shaft (IN); an idler shaft (IS) disposed in parallel to the second output shaft (OUT2); and an EV synchronizer (EVS).
Patent KR-20160038514-A (KR)
Title: Copolymer andn polymer film
Inventor: YOON HOE WON
IPC: C08G69/40
Filed: 2014-09-30
Abstract: The present invention relates to a copolymer comprising: 20 to 90 wt% of a polyamide-based repetitive unit; 2 to 45 wt% of an alkylene oxide repetitive unit having a straight chain or a branched chain of 2 to 10 carbon atoms; and 4 to 38 wt% of a dialkyl siloxane repetitive unit having a straight chain or a branched chain of 1 to 4 carbon atoms, and to a polymer film comprising a base material film including the copolymer, wherein the polymer film has high durability and high thermal resistance.
Patent KR-20160040804-A (KR)
Title: Source driver and display device comprising the same
Inventor: KIM YOUNG BOK
IPC: G09G3/32
Filed: 2014-10-06
Abstract: Provided are a source driver and a display device including the source driver. The source driver comprises: a first output buffer which is controlled by a first power down signal and is connected to a first output terminal; a second output buffer which is controlled by a second power down signal different from the first power down signal and is connected to a second output terminal different from the first output terminal; and a first charge sharing switch which is connected between the first output terminal and the second output terminal. In a first period, the first power down signal and the second power down signal are disabled; and in a second period different from the first period, the first power down signal is disabled, the second power down signal is enabled, and the first charge sharing switch is turned on. Accordingly, the first output buffer provides the same voltage to the first output terminal and the second output terminal.
Patent KR-20140135132-A (KR)
Inventor: KIM SUNG SIL
IPC: G08B13/196
Filed: 2014-10-06
Abstract: Provided is a method for monitoring a dangerous area, capable of: effectively monitoring a dangerous area such as a militarized area or an area where dangerous articles are kept; and reducing stress of a monitoring person. The method includes the steps of: installing, in a surveillance area, visible ray cameras for day photographing, infrared LEDs for night lighting to irradiate light of wavelengths of 1000-1200nm, and infrared cameras for night photographing to detect the wavelengths of 1000-1200nm; transmitting, to a monitoring system of a remote site, images photographed by the visible ray cameras and the infrared cameras; recording the photographed images by an image recording device connected to the monitoring system; monitoring the surveillance area through a monitor connected to the monitoring system; detecting a motion through the photographed images; and notifying to a warning system by the monitoring system if the motion is detected so that relevant measures can be taken, thereby effectively monitoring the dangerous area such as a militarized area or an area where dangerous articles are kept and reducing stress of the monitoring person.
Patent KR-20160041405-A (KR)
Inventor: KANG SUCK JU
IPC: A22C17/00
Filed: 2014-10-07
Abstract: The present invention relates to a cartridge-type meat cutting apparatus, comprising: a meat cutter body having a plurality of castors installed at a lower side thereof and a conveyor element formed at an upper side thereof for conveying meat; a cutting module which is removably installed at the upper side of the meat cutter body; and a driving unit which supplies power to the cutting module. Accordingly, the present invention allows a user to select a cutting module most suitable for the needs of the user from the cutting modules having a plurality of blade spacings of various sizes. Also, the cutting module can be removed with ease from the main body of the meat cutting apparatus, which provides greater convenience for the user.
Patent KR-20150043981-A (KR)
IPC: H04N5/44
Filed: 2014-10-10
Abstract: Provided is a method for operating HDMI ports. When maximum number of HDMI CEC addresses is excessed and CEC logical addresses are overlapped, an HDMI port controller assigns virtual addresses, and only one HDMI port corresponds to a device having a CEC logical address in the random time and having a port thereof be enabled. The abstract should not be considered to limit because the other embodiments can be out of characteristics disclosed in the abstract.
Patent KR-20160048285-A (KR)
Title: Method for controlling power of ultrasonic cleaner and apparatus thereof
Inventor: KIM JONG WOOK
IPC: B06B1/02
Filed: 2014-10-23
Abstract: The present invention relates to a method to control power of an ultrasonic cleaner and an apparatus thereof. The method comprises the steps of: continuously measuring a root mean square (RMS) of a current for an AC signal outputted from an ultrasonic oscillation unit according to a time flow; calculating moving average data and moving standard deviation data measured in previous M number of points including the current point according to the time flow; calculating in real-time for an error between the moving average data and the moving average data before the change, upon detecting the change exceeding a threshold for the moving standard deviation data; and controlling in real-time for an oscillation output, by reflecting the real-time calculated error on a predetermined oscillation output for the ultrasonic oscillation unit. According to the present invention, the apparatus and the method can increase power efficiency of the ultrasonic cleaner, by automatically increasing or reducing the oscillation output of a vibrator according to changes in the working condition or the load of the cleaned object and by returning to an original oscillation output. Moreover, the capability of the ultrasonic cleaner can be improved and the noises or hauling causing inconvenience to the workers or the neighbors can be minimized.
Patent KR-20150047447-A (KR)
Title: Ultrasonic diagnosis device
Inventor: KAWAE SOTARO
IPC: A61B8/08
Filed: 2014-10-24
Abstract: Provided is an ultrasonic diagnosis apparatus performing elastic measurement using push pulse while the movement of biological tissue is controlled. The ultrasonic diagnosis apparatus includes: an ultrasonic probe configured to transmit ultrasonic push pulses to a biological tissue of a test object and further configured to transmit measuring ultrasonic pulses to the biological tissue subjected to the transmitted push pulses in order to measure an elasticity of the biological tissue; a respiration detection part configured to detect respiration of the test object; and a notification part (6) which, based on the detection by the respiration detection part, displays waveform W of respiration information to give notification allowing a transmission timing of the push pulses to be recognized.
Patent KR-20160053054-A (KR)
Inventor: BAE KWANG SOO
IPC: G02F1/1362
Filed: 2014-10-30
Abstract: A liquid crystal display device is provided. According to an embodiment of the present invention, the liquid crystal display device comprises: a first pixel, a second pixel, and a third pixel configured to display different colors; and pixel electrodes located in the first pixel, the second pixel, and the third pixel respectively wherein each pixel electrode includes a plurality of branch electrodes, a width of a third branch electrode located in the third pixel is narrower than a width of a second branch electrode located in the second pixel, the first pixel shows a red color, the second pixel shows a green color, and the third pixel shows a blue color. Therefore, the liquid crystal display device improves a transmission rate of a blue pixel under the same cell gap condition.
Patent KR-20160053100-A (KR)
Title: Flywheel of engine for ship
Inventor: JUNG KUN HWA
IPC: F16F15/30
Filed: 2014-10-30
Abstract: Disclosed is a flywheel of a marine engine. In the present invention, the flywheel is configured to insert a stopper of a weight member into a latch path formed on a drum of the flywheel and move the weight member to a determined portion, when the portion of the flywheel is determined to correct unbalance rotation of a crankshaft. After that, as the weight member is able to be coupled to and fixed to the drum of the flywheel by using a weighter so that the weight member is precisely coupled to the determined portion of the flywheel to correct the unbalance rotation. Therefore, a user is able to precisely correct the unbalance rotation of the crankshaft.
Patent KR-20150071635-A (KR)
Inventor: KIM YONG WON
IPC: E02B5/02
Filed: 2014-10-31
Abstract: The present invention relates to a device for controlling a water intake amount in a rice field capable of cutting off a water supply by automatically lifting an intake pipe using a buoyant unit when a water level in the rice field is a predetermined level or higher. The present invention includes the intake pipe connected to a fixing stand installed on an outer wall of a waterway supplying water to the rice field and installed on the lower part of a wall surface of the waterway to supply the water inside the waterway to the rice field; the buoyant unit formed on the lower part of the intake pipe and lifting the intake pipe using buoyancy by lifting a pushing plate supporting the lower part of the intake pipe; a control unit formed on the upper side of the pushing plate and controlling intervals and timings of lifting the pushing plate; and a locking unit connected to the control unit and lifting the pushing plate and intake pipe by being separated by the buoyancy of the buoyant unit.
Patent KR-20160051391-A (KR)
Inventor: EOM YOUNG SOP
IPC: H01M2/12
Filed: 2014-11-03
Abstract: A battery pack of a vehicle is disclosed. The battery pack comprises: a battery module which includes laminated battery mounted cartridges, a plurality of batteries positioned between the battery mounted cartridges, and a current sensing unit positioned on one side of the battery mounted cartridges; an electronic unit which is positioned in the battery module; a lower cover which is positioned in the lower part of the battery module; and an upper cover which is positioned on the upper part of the electronic unit, and surrounds the electronic unit on the lower cover. Each of the battery mounted cartridges has a battery gas flow inducing hole in a square frame on an opposite side of the current sensing unit.
Patent KR-20160055000-A (KR)
Inventor: WOO A MI
IPC: H04W88/02
Filed: 2014-11-07
Abstract: 단말의 사용자 일정을 관리하는 방법이 개시된다.  일 실시예는 단말이 상대 단말과 통화 호가 연결된 동안, 상기 단말에 대한 사용자의 근접 여부를 감지하고, 상기 감지에 따라 일정 등록 기능의 실행을 위한 디폴트 인터페이스를 통화 어플리케이션의 일측에 노출하며, 상기 디폴트 인터페이스에 대한 입력을 기초로 일정 정보를 입력받기 위한 일정 등록 인터페이스를 상기 단말의 디스플레이에 표시하고, 상기 일정 등록 인터페이스를 통해 입력받은 상기 일정 정보를 이용하여 일정을 등록한다.
Patent KR-20160057129-A (KR)
Title: assembly extraction apparatus for dutch coffee
Inventor: KIM CHEOL HAN
IPC: A47J31/02
Filed: 2014-11-13
Abstract: The present invention provides an assembly type Dutch coffee extraction apparatus, and more particularly, to an assembly type Dutch coffee extraction apparatus enabling components thereof to be assembled and dissembled without a separate holder or combining means. According to the present invention, since the Dutch coffee extraction apparatus is easily assembled and dissembled, volume of the completely assembled Dutch coffee extraction apparatus can be possibly adjusted, and moving, storage and cleaning thereof are easily performed as well. Also, since each of the components of the Dutch coffee extraction apparatus are configured to be mutually assembled, concentration, flavor, volume of coffee can be variously adjusted by modification of coupling structure. Since opening or closing of each component is determined according to whether or not a sealing unit is installed, speed and amount of dropping water, and extraction speed and soaking time of ground coffee powder can be simply adjusted through movement of air. Sustainability of coffee aroma can be increased and, at the same time, hygiene efficiency can be significantly improved by minimizing exposure of a receiving unit receiving coffee concentrate to the outside. Even a beginner as well as an expert can also extract desired coffee through various assembly methods. The apparatus comprises a water receiving unit; an extraction unit; and a coffee concentrate receiving unit.
Patent KR-20140145103-A (KR)
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/136
Filed: 2014-11-13
Abstract: Provided is a semiconductor display device using a light emitting element to prevent the brightness deviation between pixels due to the voltage drop of a line. In a display region where the pixels are arranged, Power lines of power potentials are electrically connected. Also, a line (sub power line) for electrically connecting the power lines in the display region, and an interlayer dielectric are formed on the gate electrode of a transistor having pixels. The power line is located above the sub power line and the gate electrode, and is formed on the interlayer dielectric. Also, a line (sub line) formed on the interlayer dielectric is electrically or directly connected on the sub power line.