baber/WOPTO huggingface dataset:
Patent KR-20160112970-A (KR)
Title: Control of electrolyte flow dynamics for uniform electroplating
Inventor: HE ZHIAN
IPC: C25D21/12
Filed: 2016-03-14
Abstract: The uniformity in electroplating metal such as copper on a semiconductor wafer is improved by using an electroplating apparatus having a flow-forming element positioned in the proximity of the semiconductor wafer, wherein the flow-forming element is made of a resistive material and has two types of non-communicating channels made through the resistive material, such that the electrolyte is transported toward the substrate through both types of channels. The first type of channels is not perpendicular to the plane defined by a plating face of the substrate. The second type of channels is perpendicular to the plane defined by the plating face of the substrate. The first and second types of channels are substantially spatially segregated. In one embodiment, multiple first-type channels are located in the central part of the flow-forming element and are surrounded multiple second-type channels.
Patent KR-20160146513-A (KR)
Title: Biosensor and method for forming the same
Inventor: LEE HYUN JAE
IPC: G01N33/66
Filed: 2016-03-21
Abstract: A biosensor and a forming method thereof are provided. The biosensor includes one or more sensors which include a sensing part, a bridge part which is connected to the sensing part, and an electrode part connected to the bridge part. The sensing part includes a graphene layer. The method for forming a biosensor includes the steps of: forming a lower insulation layer; forming a conductive electrode layer on the lower insulation layer; forming the graphene layer on the conductive electrode layer; and forming a reaction layer on the graphene layer, as a method for forming a biosensor which includes one or more sensors which include the sensing part, the bridge part connected to the sensing part, and the electrode part connected to the bridge part. Accordingly, the present invention can provide a biosensor with high flexibility and high reliability.
Patent KR-20170109749-A (KR)
Title: 실내 바늘시계의 구동시스템
Inventor: KIM YONG KWANG
IPC: G04R60/02
Filed: 2016-03-22
Abstract: 본 발명은 실내 바늘시계의 구동시스템에 관한 것으로, 
안테나를 통하여 수신되는 GPS 신호, 40KHz의 장파 신호, 60KHz의 장파 신호, 중파 신호, 단파 신호 중에서 수신모뎀의 자동 튜닝 기능을 통하여 가장 양호한 시간 정보를 자동으로 수신 주파수를 선택하면서 수신한 시간정보를 통하여 표준 시간 데이터를 검출하거나 또는 리얼 타임 클록을 통한 시간 데이터를 전달받으면서 외부의 바늘시계가 표시하는 시간 데이터와 비교하면서 외부의 바늘시계를 통해 정확한 현재시간을 표시하도록 하고, 
또한 상기의 표준시간 데이터에 의하여 짝수 시간마다 정각에 1초, 30초, 1분 구동신호로 구동모터에 출력하여 실내 바늘시계를 통해 정확한 시간을 표시하도록 구성됨을 특징으로 한다.
Patent KR-20170109755-A (KR)
Inventor: LEE KYU TAE
IPC: A01K63/04
Filed: 2016-03-22
Abstract: 본 발명의 이종생물 사육을 통한 바이오플락 슬러지 조절 양식장치 및 방법은 바이오플락 양식에서 생물학적 위치가 다른 이종생물을 동일한 공간에서 사육시키면서 종래의 단일생물만을 사육하는 바이오플락 사육방법 보다 생물순환의 속도를 증가시켜 잉여슬러지의 양을 조절할 수 있으며, 상하좌우가 개구된 다각형의 프레임이 수직으로 다수개 연결되어 하나 이상의 층을 이루는 케이지프레임, 상기 케이지프레임의 층과 층 사이에 위치하는 지지판, 상기 바닥에 수납되어 생물이 사육되는 다면체의 보조케이지, 상기 케이지프레임과 거치부를 연결하는 결속체를 포함하는 케이지를 통해 단위면적당 생산량을 증가시킬 수 있다.
Patent KR-20170111278-A (KR)
Inventor: KIM JI MI
IPC: D01F8/14
Filed: 2016-03-25
Abstract: 본 발명은 탄소섬유 및 저융점 폴리에스테르 섬유를 복합하여 전도성이 우수하고 대전방지에 효과적인 저융점 폴리에스테르 섬유가 포함된 탄소섬유 방적사의 제조방법에 관한 것으로, 탄소섬유 및 저융점 폴리에스테르 섬유를 혼합하는 혼합단계와, 혼합된 상기 탄소섬유 및 상기 저융점 폴리에스테르 섬유를 이용하여 방적사를 제조하는 제조단계 및 내부에 수용공간이 마련된 열 고정기에 상기 방적사를 투입하고, 열을 가하여 상기 방적사를 고정시키는 열고정단계를 포함하는 것을 기술적 요지로 한다.
Patent KR-20160118958-A (KR)
Inventor: LEE YONG GUN
IPC: H01M10/0567
Filed: 2016-03-30
Abstract: Disclosed are an electrolyte for a lithium secondary battery, and a lithium secondary battery comprising the same. The electrolyte for a lithium secondary battery comprises a block copolymer, including a structure domain and a rubbery domain. The structure domain comprises a structure block including a plurality of structure repeating units. The rubbery domain comprises a rubbery block including a plurality of rubbery repeating units. Provided is the lithium secondary battery comprising the electrolyte, with improved cell performance.
Patent KR-20170114203-A (KR)
Inventor: JUNG HYUNG MIN
IPC: G06Q50/02
Filed: 2016-04-05
Abstract: 농림축수산식품에 대한 기술이전 및 거래, 기술금융지원 등에 유용하게 활용할 수 있으며 수익접근법과 로열티공제법을 선택할 수 있도록 하여 다양한 목적에 대응가능한 농림축수산식품 기술가치 평가 시스템에 관한 발명. 본 발명은 수익접근법 기술가치 평가부, 로열티공제법 기술가치 평가부, 상기 수익접근법 기술가치 평가부와 로열티공제법 기술가치 평가부 중 원하는 평가방법을 선택하는 평가방법 선택부를 포함한다. 여기서 상기 수익접근법 기술가치 평가부는 경제적 유효수명 산정부; 할인율 산정부; 제1 현재가치 산정부; 그리고 기술기여도 산정부를 포함한다. 또한, 상기 로열티공제법 기술가치 평가부는 경제적 유효수명 산정부; 할인율 산정부; 제2 현재가치 산정부; 그리고 로열티율 산정부를 포함한다.
Patent KR-20170047153-A (KR)
Title: Water separation composite membrane
Inventor: LAI YU LUN
IPC: B01D71/02
Filed: 2016-04-07
Abstract: Provided is a water separation composite membrane. The water separation composite membrane comprises: a porous carrier; and a selective layer disposed on the porous carrier. The porous carrier is made of a polymer having a repeating unit of AA or BB, and the selective layer is made of a plurality of graphene oxide layers.
Patent KR-20160052477-A (KR)
Inventor: JEON DAE YEON
IPC: G06F9/44
Filed: 2016-04-18
Abstract: The present invention relates to a method of automatically filling water in a bathtub and automatically draining the water from the bathtub. A smart tag with an ON/OFF switching sensing function is attached to a faucet, and the faucet is automatically opened and closed, such that water is filled in the bathtub and a bathing time is adjusted as needed. A smart tag with an ON/OFF switching sensing function is attached to a drainage hole open/close device such that the drainage hole is opened and closed for draining the water. A smart tag with a water pressure sensing function is attached to the bottom of the bathtub or on the drainage hole open/close device such that a filling amount and a draining amount of water can be adjusted.
Patent KR-20160131895-A (KR)
Inventor: OH CHAN KEUN
IPC: A47J31/04
Filed: 2016-04-26
Abstract: Disclosed are a water pressure-type coffee extractor and an extraction method. According to one aspect of the present invention, the water pressure-type coffee extractor comprises: a water tank; a pressure cylinder including a cylinder and a piston which partitions an inner space of the cylinder into an upper space and a lower space; and a coffee extraction unit which is filled with coffee grounds, and includes a container communicating with the lower space and removably couples with a lower part of the pressure cylinder, wherein pressurized water is supplied to the upper space through a pressure line from the water tank, an extraction water which may be cold or at room temperature, is supplied to the lower space through a water supply line from the water tank, pressure applied by the pressurized water causing the pressure inside the container to exceed a certain pressure and a pulsating pressure being applied by a pulsating pump provided in the pressure line.
Patent KR-20160128924-A (KR)
Title: Lighting device carrying out multiple lighting functions of an automotive vehicle using functionally dedicated light source groups
Inventor: LEVASSEUR STEPHANE
IPC: F21W107/00
Filed: 2016-04-28
Abstract: The present invention proposes a lighting device for a vehicle, including a unit for controlling power supply to a plurality of light sources. The plurality of light sources are divided into two or more light source groups. The device according to the present invention is characterized to allow each of the light source groups to perform a specific lighting function of the device and require a current with certain intensity. In addition, the control unit can exclude different groups for each light source group and selectively supply power. A power supply method for executing the device according to the present invention is also proposed.
Patent KR-20170124882-A (KR)
Inventor: LEE DAE WON
IPC: B29L31/00
Filed: 2016-05-03
Abstract: Provided is an apparatus for producing a battery case which comprises: a die assembly fixating a laminate sheet along an outer circumference of the laminate sheet close to a portion to be molded to form an electrode assembly accommodation part; and a punch assembly molding in a shape of the accommodation part by pressurizing down the portion to be molded on the laminate sheet fixated by the die assembly.
Patent KR-20170126537-A (KR)
Inventor: LEE SUL
IPC: G02F1/1345
Filed: 2016-05-09
Abstract: The present invention relates to a display device which comprises: a display panel having a hetero pixel array which is not rectangular wherein data lines and gate lines cross each other at an acute angle; a data driving unit arranged along the outermost line of the hetero pixel array to be connected to the data lines; and a gate driving unit arranged along the outermost line of the hetero pixel array to be connected to the gate lines.
Patent KR-20170127643-A (KR)
Inventor: SONG MYUNG KYU
IPC: B60H1/00
Filed: 2016-05-12
Abstract: Disclosed is a cooling and heating system for a vehicle using a thermoelectric device, a heat exchanger, and a refrigerant. According to the present invention, the cooling and heating system for a vehicle using thermoelectric device, a heat exchanger, and refrigerant comprises: a first line where first fluid circulates a thermoelectric device, a heat exchanger, and an indoor heat exchanger; a second line where second fluid circulates the thermoelectric device, the heat exchanger, and a heat dissipation device; and a refrigerant line where a refrigerant circulates an outdoor heat exchanger, a compressor, and an indoor condenser.
Patent KR-20170129557-A (KR)
Inventor: PARK JIN SUN
IPC: G02B15/12
Filed: 2016-05-17
Abstract: The present invention relates to a portable photographing apparatus and system. The apparatus according to the present invention includes a camera unit, a grip unit including an input module for receiving a user command for controlling the operation of the camera unit, and a supporter whose one end is coupled to the camera unit to be tilted and the other end is coupled to the grip unit, thereby controlling a length with a telescopic method. According to the present invention, provided is the portable photographing apparatus, capable of preventing a smart phone from being damaged and controlling a desired photographing angle and distance while largely checking an image captured by the camera unit through the smart phone.
Patent KR-20170130670-A (KR)
Inventor: LEE GA WON
IPC: H01L29/66
Filed: 2016-05-18
Abstract: The present invention relates to a thin film transistor, which prevents a deterioration phenomenon and a back channel problem, is manufactured through a simpler process, and ensure stability even in a high temperature heat treatment, and a manufacturing method thereof. The thin film transistor according to an embodiment of the present invention comprises: a channel layer; a source electrode and a drain electrode on the channel layer; and a channel layer and an insulated gate electrode, wherein the channel layer has different crystal characteristics depending on the thickness thereof, and a lower part of the source electrode and the drain electrode can be formed thicker than the remaining parts.
Patent KR-20170132372-A (KR)
Inventor: KANG YOUNG SUN
IPC: A01C11/00
Filed: 2016-05-23
Abstract: In the present invention, provided is a seedling tray supply device of a transplanting apparatus, the seedling tray supply device which can continuously supply and transfer a seedling tray (1). The seedling tray supply device is installed on the transplanting apparatus comprising an engine, providing output for transplanting a seedling in a cultivation ground, and a frame supporting the engine. The seedling tray supply device comprises: a tray supply unit (10) which is supported by the frame and supplies and discharges the seedling tray (1); a lower transfer unit (20) which is installed on the tray supply unit (10) and can transfer the supplied seedling tray (1); and an upper transfer unit (30) which transfers the seedling tray (1), supplied after the seedling tray (1) which is being transferred by the lower transfer unit (20). A stopper (40) capable of temporarily fixating the seedling tray (1) is installed in the tray supply unit (10). The lower transfer unit (20), the upper transfer unit (30), and the stopper (40) can operate at the same time through a link part (50) operated by a power transmission unit (60) transmitting output from the engine.
Patent KR-20170001571-A (KR)
Inventor: STROBL STEFAN
IPC: H04W24/08
Filed: 2016-05-25
Abstract: A mobile terminal device includes a processing circuit and a receiver circuit. The processing circuit determines whether a multimedia data stream associated with a mobile communication network is received, identifies a set of reception timing occasions of the multimedia data stream, and calculates an alternative radio measurement schedule on the basis of the set of reception timing occasions. The receiver circuit receives the multimedia data stream, and performs one or more radio measurements according to the alternative radio measurement schedule when the multimedia data stream is received while the mobile terminal device is in an idle radio connection state; and performs one or more radio measurements according to a default radio measurement schedule when no multimedia data stream is received while the mobile terminal device is in the idle radio connection state.
Patent KR-20170135182-A (KR)
Inventor: NAM SEUNG HEE
IPC: H01L27/32
Filed: 2016-05-30
Abstract: The present invention relates to a display device, and a method for manufacturing the same. According to the present invention, a flattening layer is disposed in an active area except a pad area in the display device in order to enable a pad cover electrode disposed in the pad area to directly come in contact with a side surface and an upper surface of a pad electrode in order to prevent a contact defect between the pad cover electrode and a conductive ball. According to the present invention, a first electrode connected to a thin film transistor is formed with the flattening layer through a same mask process to be overlapped with the flattening layer in an area corresponding to the flattening layer through a pixel connection electrode in the display device in order to simplify a structure and a process.
Patent KR-20160150009-A (KR)
Inventor: CHO JAE PHIL
IPC: H01M4/90
Filed: 2016-06-03
Abstract: According to an embodiment of the present invention, a complex catalyst for a metal-air battery is represented by chemical formula 1, A_2[B_(2-x)A_x]O_(7-y), and has a pyrochlore structure. In chemical formula 1: A represents Pb, Bi, Y, Sm, Gd, Tb, Dy, Ho, Er, or Yb; B is Ru or Ir; x is a real number satisfying an inequation, 0 <= x <= 0.1; and y is a real number satisfying an inequation, 0 <= y <= 1. The complex catalyst for a metal-air battery has excellent oxygen reduction and generation characteristics in comparison to conventional metal oxides.
Patent KR-20170138812-A (KR)
Inventor: CHO KYU IK
IPC: H04N5/374
Filed: 2016-06-08
Abstract: An image sensor is provided. The image sensor includes an active pixel coupled to a column line and outputting an output voltage to a pixel node, and a bias circuit coupled between the pixel node and a ground terminal, wherein the bias circuit has a first current flowing through a first line connected to the pixel node. The bias circuit includes a first variable capacitor connected to a power supply voltage, and a second variable capacitor connected to the ground terminal. The output voltage is adjusted by changing the magnitude of the first current based on the capacitance ratio of the first variable capacitor and the second variable capacitor. It is possible to output the power supply voltage by compensating noise contained therein.
Patent KR-20160146556-A (KR)
Title: Opto-coupler
Inventor: GUTER WOLFGANG
IPC: H01L31/109
Filed: 2016-06-09
Abstract: The present invention relates to an opto-coupler including one transmitter module and one receiver module. The transmitter module and the receiver module are electrically insulated from each other and are optically connected to each other. The two modules are integrated on an interior of one common housing. The receiver module includes one voltage source, and the voltage source is formed as a semiconductor diode and includes N number of partial voltage sources connected to each other in series. Each partial voltage source includes a semiconductor diode having p-n junction, and partial source voltages of each partial voltage source have variation less than 20% with respect to each other. One tunnel diode is formed between two continuous partial voltage sources, and the partial voltage sources and the tunnel diode are integrated together using a monolithic method to form one first stack having an upper side and a lower side. The number (N) of partial voltage sources is 3 or more. Light is transmitted by the first stack from the upper side, and a size of an illumination area on the upper side of the stack substantially corresponds to a size of a surface of the first stack. A total thickness of the first stack is less than 12 m. As long as photon flux having a specific wave length is irradiated to the first stack, the first stack has source voltage greater than 3 volts in 300 K. In this case, in a light entering direction from the upper side of the stack to the lower side thereof, a total thickness of a p-absorptive layer and an n-absorptive layer of one semiconductor diode gradually increases as approaching from the upmost diode to the lowest diode.
Patent KR-20170140518-A (KR)
Inventor: LEE GUK RIP
IPC: A01C1/06
Filed: 2016-06-13
Abstract: The present invention relates to a method for germinating seeds of Toxicodendron vernicifluum to increase the germination ratio of seeds of Toxicodendron vernicifluum, wherein the method comprises the following steps: a) removing wax formed on the outer skin of the seeds of Toxicodendron vernicifluum and applying impact to the seeds of Toxicodendron vernicifluum to form a crack; b) mixing the sand with the seeds of Toxicodendron vernicifluum obtained in the step a) to form a sand mixture; c) putting the sand mixture obtained in the step b) in a net and storing the net in the ground; d) separating the sand mixture from the net after taking out the net obtained in the step c) from the ground; e) mixing loess with the sand mixture obtained in the step d); and f) supplying water to the sand mixture obtained in the step e).
Patent KR-20170142726-A (KR)
Inventor: HWANG BUK GI
IPC: G09B23/18
Filed: 2016-06-20
Abstract: The present invention relates to a tambourine-shaped learning tool for energy recycling learning which recycles vibrating energy wasted in daily life to learn scientific principles on electric power generating and charging for driving electronic devices. The learning tool comprises: a main body which has a handle hole, and installs a jingle; a can which is installed in the main body, and comprises a bottom, a side wall which covers a circumference of the bottom and forms a hollow space, a cover which is a container-shaped and covers an open portion of the hollow space to face the bottom, a lid which is installed to cover the cover, and beads which are inserted into the bottom and the side wall; and a power storage module. The power storage module comprises: a first piezoelectric element which is installed on the bottom to be hit by the beads, and is formed by withdrawing a first wire; a second piezoelectric element which is installed in the cover to be hit by the beads, and has a second wire electrically connected to the first wire; a bridge diode which penetrates the cover to be connected to the first and second wires electrically in parallel, conducts generated electricity of the first and second piezoelectric elements and is accommodated in the cover; an output terminal which is connected to conduct rectifying electricity of the bridge diode, and has an output wire placed to penetrate the cover; and a condenser which is connected to the output terminal and the bridge diode electrically in parallel by medium of the output wire, stores the rectifying electricity, and is accommodated in the cover.
Patent KR-20160150595-A (KR)
Inventor: SEKI AKINORI
IPC: C30B29/36
Filed: 2016-06-21
Abstract: The purpose of the present invention is to provide a production method of SiC crystal, which can dope nitrogen effectively. More specifically, the production method can increase N donor concentration only about some areas of SiC crystal. By supplying raw gas containing Si, C and N, N-doped SiC crystal grows in a gaseous state on a SiC substrate. La, Ce or Ti is deposited on a part or the entire surface of the SiC substrate, or La, Ce or Ti is ion-injected to a part or the entire surface of the SiC substrate.
Patent KR-20180001629-A (KR)
Inventor: LEE KI SEUNG
IPC: H01L21/67
Filed: 2016-06-24
Abstract: The present invention relates to a substrate processing apparatus and a substrate processing method. The substrate processing apparatus according to an embodiment of the present invention includes: a process chamber; a support member located in an inner space of the process chamber to support a substrate; an exhaust line provided to be connected to the inside of the process chamber; an exhaust member for providing a suction pressure to the exhaust line; and a controller for controlling the exhaust member so that a difference between pressure which the exhaust member provides to the exhaust line in a first processing step and pressure which the exhaust member provides to the exhaust line in a second processing step is generated when a substrate processing step for processing the substrate is divided into the first processing step and the second processing step. Accordingly, the present invention can efficiently process the substrate and reduce time consumed for processing the substrate.
Patent KR-20180001860-A (KR)
Inventor: SON SANG HAN
IPC: C21B13/14
Filed: 2016-06-28
Abstract: A molten iron production device and a molten iron production method using the same are provided. The molten iron production device according to an embodiment of the present invention includes: a melting gas furnace charged with reduced iron and lumpy coal materials so as to produce molten iron; a reducing furnace connected to the melting gas furnace, producing iron ore to reduced iron by using reducing gas discharged from the molten gas furnace, and providing the reduced iron to the melting gas furnace; and a blast furnace charged with the iron ore and coke so as to produce molten iron; and a carbon dioxide remover connected to the reduction furnace and the blast furnace, removing the carbon dioxide from exhaust gas of the reducing furnace, and blowing a result into the blast furnace.
Patent KR-20180006568-A (KR)
Inventor: KIM YOUN HEE
IPC: G06F1/16
Filed: 2016-07-08
Abstract: The present invention relates to a smart clothing using a sensor and a controlling method thereof. Specifically, the present invention relates to a smart clothing which has a display unit which senses an illumination, humidity, a touch between users, a space and the like, reflects patterns and colors corresponding to the same in real time to display the patterns and colors, and a controlling method thereof. The smart clothing according to one embodiment of the present invention comprises: a plurality of display units; a wireless communication unit which if a first display unit, at least one among the plurality of display units contained in a clothing of other user, is touched, receives a first information on the first display unit from the clothing of the other user; and a control unit which uses the first information to determine at least one second display unit related to the first display unit among the plurality of display units, and controls the second display unit to light. The control unit can control at least one among whether the plurality of display units light or not, a degree of lighting, a color of lighting, and a lighting pattern, if a touch on the plurality of display units contained in the clothing of the other user.