baber/WOPTO huggingface dataset:
Patent KR-20170019160-A (KR)
Inventor: HAN JAE EUN
IPC: H01P5/18
Filed: 2015-08-11
Abstract: The present invention provides a high power broadband RF combiner. The high power broadband RF combiner includes: a printed circuit board formed on one side thereof with first and second input ports and on the other side with an output port; a dielectric layer laminated on the printed circuit board; first to third transmission lines extending from the first and second input ports to the output port in a curved micro-strip shape and having a predetermined different line width on an upper surface of the dielectric layer; and an isolation resistor for minimizing isolation characteristics between the first and second input ports and reflection characteristics on the output port. One side of each of the first and second transmission lines is connected to the first and second input ports, and the other side is commonly connected. One side of the third transmission line is connected to the output port, and the other side is connected to the other common sides of the first and second transmission lines to form a T-shaped junction. According to the present invention, the components of the power combiner circuit that are elongated in the direction in which the power is transmitted through the transmission line can be significantly reduced, thereby significantly reducing the volume of a high frequency broadband power divider. In addition, since only one isolation resistor is used, the design structure can be simplified and the manufacturing cost can be reduced.
Patent KR-20170022187-A (KR)
Title: Analog Distributed Antenna System and its Operating Method
Inventor: KIM BUNG CHUL
IPC: H04B10/2575
Filed: 2015-08-19
Abstract: An embodiment of the present invention relates to an analog distributed antenna system and an operating method thereof. The analog distributed antenna system has a fast speed modem of an orthogonal frequency division multiplexing type and transceives a control signal between a main unit and remote units by using the fast speed modem, thereby efficiently controlling the plurality of remote units connected to the main unit.
Patent KR-20160052315-A (KR)
Inventor: LIU YU TSUNG
IPC: G02F1/136
Filed: 2015-08-20
Abstract: The present invention relates to a display device, and more particularly, to an array substrate for a display device. The display device according to the present invention includes a first substrate and an insulation layer on the first substrate. The display device also includes a semiconductor layer on the insulation layer and a dielectric layer on the semiconductor layer, the dielectric layer having an opening partially exposing the semiconductor layer and the insulation layer and a first width along a first direction. Also, the display device further includes a conductive line extending on the dielectric layer along a second direction different from the first direction and filling the opening so as to be electrically connected to the semiconductor layer exposed by the opening. The conductive line includes a first portion on an upper surface of the dielectric layer and a second portion inside the opening. The first part of the conductive line has a second width along the first direction, and the first width is greater than the second width.
Patent KR-20170022779-A (KR)
Inventor: KIM JEONG WAN
IPC: B65B43/22
Filed: 2015-08-21
Abstract: 본 발명에 따른 마스크 팩용 포장봉투 공급장치는 다수의 포장봉투가 기립상태로 서로 밀착되어 있는 스택이 포장봉투의 송출량에 비례하여 포장봉투의 송출방향으로 이송되는 포장봉투 공급부와, 포장봉투 공급부의 전단에 일측이 연결 설치되어 스택으로부터 포장봉투를 한 장씩 후속 공정으로 송출하는 포장봉투 송출부와, 포장봉투 송출부의 타측에 일측이 연결 설치되는 포장봉투 픽업 이송부를 포함하여 구성된다. 
그 중, 포장봉투 송출부는, 포장봉투의 일면의 선단측에 접촉되는 주 송출 롤러와, 포장봉투의 타면의 선단측에 접촉되고 또 주 송출 롤러와의 사이에 포장봉투 두께보다 좁은 간극이 형성되도록 설치되는 봉투 이송 스토퍼와, 주 송출 롤러보다 후방에 위치되어 포장봉투의 일면의 후단 부분에 접촉되는 보조 송출 롤러로 이루어진다. 또한, 봉투 이송 스토퍼는, 마스크 팩용 포장봉투 공급장치의 설치 프레임에 장착되는 고정 블록과, 고정 블록의 일측에 힌지 바를 통해 결합되는 가동 블록과, 주 송출 롤러와 마주 보는 가동 블록의 일측 단부가 주 송출 롤러를 향해 부세된 상태가 되도록 고정 블록과 가동 블록 사이에 배치되는 하나 이상의 스프링 및 포장봉투의 타면의 선단측에 접촉되도록 가동 블록의 일측 단부에 설치되는 마찰 패드로 구성된다.
Patent KR-20160131831-A (KR)
Inventor: LEE DONG SU
IPC: H04N21/234
Filed: 2015-08-27
Abstract: Disclosed are a cloud streaming service system, an image cloud streaming service method based on transparency of an image, and an apparatus therefor. The cloud streaming service system according to the present invention comprises the steps of: capturing an image by comparing multiple frames corresponding to an application execution screen; checking transparency of the image based on an alpha value corresponding to the image; dividing the image into at least one region based on the transparency if the transparency is not consistent; encoding a still image of the at least one region via a still image encoding technique corresponding to each of the at least one region, and then stream-transmitting the still image to a user terminal. Accordingly, the cloud streaming service method based on transparency of an image according to the present invention can encode an image captured in the cloud streaming service based on an image more naturally and effectively.
Patent KR-20170027004-A (KR)
Title: Intaglio burnisher
Inventor: HWANG CHOON SEOB
IPC: B24D18/00
Filed: 2015-09-01
Abstract: The present invention relates to a material for burnishing the surface of a natural or artificial object and a surface structure of a burnishing instrument. To process an uneven surface of an unprocessed material into a uniform flat or curved surface and to burnish the flat surface at the same time, the conventional technology has performed repeated burnishing work for a long time with a method of attaching ground particles by a protruding method by using repeated mesh-type instruments or materials, to achieve gloss through a completely flat surface type of materials or instruments with a high hardness. However, by the technology, the surface of the materials to be burnished was peeled for the protruding part, and thin materials could not be burnished. In addition, in realizing a minute flat surface processing or complete gloss, the conventional technology had lowered quality and wasted economic costs. In addition, in accordance with the protruding degree and roughness, there was a danger to leave a frictional injury on the human body. The present invention aims to relieve the shortcomings of the embossment structure which protrudes, to process only the rough surface of materials to be burnished through a repeated structure of patterns of intaglio and flat surfaces, to minimize the loss of materials, to conduct burnishing and surface processing with gloss at once by using minimal operations, and to minimize the danger of injury due to friction of the protruding part. The method of the present invention comprises: a step of preparing basic materials to be burnished; a step of forming a metal coating layer; a step of forming a PR layer; a step of irradiating light; a step of developing; a step of primary metal etching; a step of etching the basic materials; and a step of exfoliating.
Patent KR-20170028548-A (KR)
Inventor: JANG DAE HEE
IPC: H01L31/05
Filed: 2015-09-04
Abstract: Disclosed is a solar cell module. According to the present invention, provided is the solar cell module comprising: a semiconductor substrate; solar cells which are lengthily formed in a first direction on the back surface of the semiconductor substrate and each of which comprises first electrodes and second electrodes having different polarities; and conductive wires which are lengthily disposed in a second direction crossing the first direction on the back surface of the semiconductor substrate provided in each of the solar cells, and which are connected to the first and the second electrodes through conductive adhesives or insulated from the first and the second electrodes by an insulating layer. The length of each of the conductive adhesives and the insulating layer in the first direction is greater than the line width of each of the conductive wires and narrower than that interval between the conductive wires. The length of the insulating layer in the first direction is greater than the length of the conductive adhesives in the first direction.
Patent KR-20170029901-A (KR)
Inventor: PARK BYUNG GYU
IPC: B08B3/08
Filed: 2015-09-08
Abstract: 본 발명은 레벨 게이지 세척 장치에 관한 것으로, 제 1 및 제 2 밸브를 가지는 복수기의 워터 박스; 상기 제 1 및 제 2 밸브와 연결되며, 입구단과 출구단에 제 3 및 제 4 밸브가 설치되고, 측면의 노출된 위치에 눈금이 형성된 사이트 글래스가 구비되는 게이지 파이프; 상기 제 3 밸브와 연결되어, 세척액과 공기를 순차적으로 공급하는 주입모듈; 및 상기 제 4 밸브와 연결되어, 상기 세척액과 공기를 취부하는 오버 플로우 탱크;를 포함하는 레벨 게이지 세척 장치를 포함하여 구성됨으로써, 레벨 게이지를 분해할 필요 없이 설치 상태에서 바로 세척함으로써 세척작업 소요시간을 단축하고 안전하게 세척작업을 수행하도록 하는 효과가 있다.
Patent KR-20170030133-A (KR)
Title: Power management integrated circuits, organic light emitting display and driving method thereof
Inventor: YOO SOCK JONG
IPC: G09G3/32
Filed: 2015-09-08
Abstract: The present invention provides a power management integrated circuit which supplies a voltage that is different from a base voltage so that an organic light emitting diode does not emit light in a period in which an organic light emitting display device measures the characteristic value of a driving transistor. Accordingly, the present invention can measure the characteristic value of the driving transistor while the organic light emitting diode does not emit the light so that the measurement of the characteristic value of the driving transistor is not visible to a user.
Patent KR-20160036498-A (KR)
Inventor: YOSHIZUMI TOMOO
IPC: H01M8/00
Filed: 2015-09-22
Abstract: The present invention relates to a fuel cell (10). The fuel cell (10) includes: a membrane electrode assembly (110); a porous member (170) having a first surface (171) disposed by facing the cathode side of the membrane electrode assembly, a second surface (172) and an edge surface portion (173), wherein the edge surface portion is positioned between the edge portion (171UE) of the first surface and the edge portion (172UE) of the second portion; a sealing plate (180) disposed along the edge portion of the first surface; and a separator plate (150) disposed on the second surface. The porous member supplies an oxidant gas to the membrane electrode assembly through the first surface and discharges oxidant exhaust gas to the outlet portion of the fuel cell through the edge surface portion, and the first surface has a first region (171UA) facing the sealing plate, and the second surface has a second region (172UA). The first region is positioned between the sealing plate and the second region, and the hydrophilicity of the first region is different from that of the second region.
Patent KR-20170038227-A (KR)
Inventor: JANG HYUK SOO
IPC: E06B5/20
Filed: 2015-09-30
Abstract: 본 발명은 내, 외측 수평, 수직프레임과, 돌출형 가이드레일 또는 요홈형 가이드레일이 형성된 창틀과, 상기 돌출형 가이드레일 또는 요홈형 가이드레일을 따라 이동하면서 창호를 개폐하는 창문짝을 포함하는 내풍압 보강구조를 가지는 창호시스템에 관한 것으로, 더욱 상세하게는, 상기 창틀과 창문짝 중 적어도 어느 하나에 접점부재를 돌출성형시켜 창문짝에 의해 창호가 폐쇄되면, 창문짝의 수평프레임과 수직프레임 중 적어도 어느 하나에 접점부재가 접점되게 하여 접점부위로부터 풍압에 작용받는 부분의 단위면적 또는 단위길이가 분할단축되어 풍압저항력이 증강되게 한다. 
따라서, 창호 폐쇄 후 실외측에서 풍압이 창문짝으로 작용할 때, 창문짝의 휨변형이 방지됨으로써, 창문짝의 경량화가 이루어지며, 창유리가 파손되는 것을 방지하며 및 단열성, 수밀성, 기밀성, 방음성 등 창호시스템의 여타 성능에 지대한 영향을 미치는 내풍압성을 뛰어나게 하는 내풍압 보강구조를 가지는 창호시스템을 제공한다.
Patent KR-20170038984-A (KR)
Title: Organic light emitting display device
Inventor: KIM CHI WOONG
IPC: H01L51/52
Filed: 2015-09-30
Abstract: The present invention disclosed an organic light emitting display device. According to the present invention, the organic light emitting display device comprise: a substrate having a display region and a non-display region divided therein; and a crack blocking unit arranged in the non-display region. The crack blocking unit includes a first blocking unit having a first blocking pattern and a second blocking unit spaced apart from the first blocking unit and having a plurality of blocking patterns arranged along a first direction and a second direction vertically to the first direction. The present invention has an effect of blocking cracking generated from the outside of the display panel from being transmitted to the display region.
Patent KR-20170038564-A (KR)
Title: Apparatus for forming hole for sowing
Inventor: LEE JONG YOUNG
IPC: A01C5/04
Filed: 2015-09-30
Abstract: The present invention relates to an apparatus for forming a sowing hole, capable of quickly and easily forming a seedling sowing hole in a field, or a cultivation yard in which seedlings are plated, or a plastic green house, and at the same time, preventing an inner wall surface of the sowing hole from being hard when the sowing hole is formed, so as to provide a new structure capable of allowing the seedling or roots of the seedling to be grown well. According to the present invention, the apparatus comprises: a forming apparatus body detachably combined with a manual or motored hand drill driving unit, and having a discharge groove formed on an outer circumference and discharging the soil from a lower part to an upper part during rotary operation; a rotary tip member detachably combined with the bottom part of the forming apparatus body; and one or more pulverizing protrusions disposed on the outer circumference of the forming apparatus body to be projected out.
Patent KR-20170039496-A (KR)
Title: 3d wind flows chemical transport model system and its modeling method
Inventor: KIM SUNG KUK
IPC: G06Q50/26
Filed: 2015-10-01
Abstract: The present invention relates to a three-dimensional wind flow chemical transportation model system and a modeling method using the same. The system comprises: a micro-climate wind field generating part (110) comprising a micro-climate model module (111) modeling a micro-climate model based on land use data and geographic space data by receiving real time weather information, and a micro-climate wind field generating module (112) generating a three-dimensional micro-climate wind field reflecting geographic data to the micro-climate model; a chemical substance spread predicting part (120) comprising a chemical substance transportation model module (122) modeling a chemical substance transportation model by inputting chemical substance spread algorithm to the micro-climate model module (111), and a spread route/concentration calculating module (123) analytically calculating a spread route and concentration of a chemical substance by converting the chemical substance transportation model to a spread model; and a three-dimensional geographical space model generating part (130) comprising a micro-climate model calculating module (131) and a chemical substance transportation model calculating module (132) modeling the micro-climate and chemical substance transportation models to extract and predict movement and spread routes, spread concentration, and timed damage boundaries of the chemical substance, and a geographical space model calculating module (133) generating and displaying prediction result data, calculated from the two calculating modules (131,132), on 3D-MAP. As such, the present invention is capable of building an efficient solution system by improving the accuracy and reliability of a prediction result.
Patent KR-20170039873-A (KR)
Title: Refrigerator
Inventor: SHIN JUNG IL
IPC: F25D23/02
Filed: 2015-10-02
Abstract: The present invention relates to a refrigerator comprising: a storage spacer which includes an inlet communicating with the outside and provides a space for storing a cooled object or a frozen object; a drawer which is drawn from the storage space through the inlet; an accommodation portion which is provided in the drawer, provides a space for accommodating a cooled object or a frozen object, and is provided with an inlet at the upper portion thereof; a first support portion and a second support portion which are provided at both facing ends of the drawer, and provides a movement path of the drawer; a cover which is supported by the first support portion and the second support portion, is positioned at the upper portion of the accommodation portion, and prevents the inlet from being exposed outside; and a driving unit which moves the cover to expose the inlet when the drawer is moved in the inlet direction, and moves the cover not to expose the inlet when the drawer is moved toward the storage space.
Patent KR-20160043911-A (KR)
Inventor: PARK IN KIL
IPC: H01F27/28
Filed: 2015-10-08
Abstract: The present invention provides a method for manufacturing a circuit protection circuit. The method includes the following steps: alternately forming a plurality of insulation layers and coil patterns on a metal plate; connecting a substrate on the top insulating layer; and patterning the metal plate. According to the present invention, the substrate is not contracted and expanded, so the substrate can be prevented from being damaged.
Patent KR-20170043396-A (KR)
Title: A method and apparatus for service provisioning using a bitstream including metadata
Inventor: SO YOUNG WAN
IPC: H04N7/015
Filed: 2015-10-13
Abstract: A method for transmitting media data according to an embodiment of the present invention comprises the steps of: receiving metadata; converting the metadata into a predetermined format corresponding to a bitstream for media data; making the converted metadata be included in the bitstream; and transmitting the bitstream including the metadata.
Patent KR-20170044230-A (KR)
Inventor: JUNG SUNG HUN
IPC: B22D11/115
Filed: 2015-10-14
Abstract: The present invention relates to a power supply unit of an electromagnetic stirrer for a continuous casting mold, comprising: a support member (110) installed on one side of the continuous casting mold (10); an upper body (120) installed in a lower part of the support member (110); an upper brush (130) installed in the lower center of the upper body (120) to connect to a power cable (C) for supplying electricity to the electromagnetic stirrer; and a lower body (150) including a pantograph (160) connected to a power cable (A) for supplying electricity from the outside to be in contact with the upper brush (130) in the upper center. According to the present invention, the power supply unit comprises a guide member to guide the upper brush (130) and a lower brush (166) of the pantograph (160) to be matched in a vertical direction and be in contact with each other. During a process of allowing the upper brush (130) and a lower brush (166) of the pantograph (160) to be matched in the vertical direction, the lower body (150) is able to adjust a position while being moved front/rear/left/right directions in a state of being received on the upper surface of a support member (170). According to the present invention, the present invention provides effect of guiding the upper and lower brushes to a correct central position in contact with each other to stably supply the electricity to the continuous casting mold. In particular, the present invention provides effect of increasing a contact area between the upper and lower brushes to increase a supply capacity of current. Moreover, the present invention provides effect of adjusting a balance of the lower brush to maintain a close contact with the upper brush.
Patent KR-20170044791-A (KR)
Title: Quantum dot, resine, quantum dot sheet and back light unit using the same
Inventor: YOON NA RAE
IPC: G02F1/1335
Filed: 2015-10-15
Abstract: The present invention relates to a quantum dot, a polymer resin, a quantum dot sheet, and a backlight unit comprising the same, and more specifically, to a quantum dot containing an inorganic ion ligand, to a polymer resin having excellent impermeability to oxygen and water, to a quantum dot sheet having improved light conversion efficiency, and to a backlight unit comprising the same. According to one example of the present invention, the quantum dot comprises a core containing a semiconductor material and an inorganic ion ligand surrounding the surface of the core, wherein the inorganic ion ligand contains an element selected from a halogen group or chalcogen group. According to one example of the present invention, the polymer resin is an acrylic resin having an aromatic ring in the main chain. According to one example of the present invention, in the backlight unit, a light guide plate is bonded to the quantum dot sheet such that an air layer is created between the light guide plate and the quantum dot sheet, wherein the light guide plate and the quantum dot sheet are fixed to each other.
Patent KR-20170045424-A (KR)
Title: a personal railway drive apparatus
Inventor: OH SEH CHAN
IPC: B62J99/00
Filed: 2015-10-16
Abstract: The present invention relates to a personal track traveling apparatus. More specifically, the personal track traveling apparatus can move a malfunctioning vehicle along a track quickly when the unmanned and automatic traveling vehicle traveling on the track has a problem and is unable to execute an operation, thereby enabling a safe response. According to the present invention, the personal track traveling apparatus includes: a body which has a user thereon; a steering unit which is arranged on the upper part of the body; and wheels arranged on both sides of the body to travel on a general road and the track. The wheels include: a tire unit which is made of rubber materials to travel on the general road; and a vehicle wheel unit arranged on the exterior of the tire and formed in the shape of a railway vehicle wheel to travel on the track.
Patent KR-20170045065-A (KR)
Inventor: YEO MYEONG GU
IPC: C12N15/85
Filed: 2015-10-16
Abstract: The present invention relates to a mammary gland-specific expression vector useful for producing human beneficial protein, and the production of a target protein and a recombinant animal using the same. According to the present invention, the use of the expression vector enables the mass-production of target proteins from milk derived from recombinant animals.
Patent KR-20170045462-A (KR)
Inventor: CHOI YUNG HYUN
IPC: A23L29/00
Filed: 2015-10-17
Abstract: The present invention relates to a composition for preventing or mitigating arthritis caused by IL-1, which includes a Morus alba leaf extract as an effective component. According to the present invention, the composition for preventing or mitigating arthritis caused by IL-1 may include the Morus alba leaf extract as an effective component. According to the composition for preventing or mitigating arthritis caused by IL-1, which includes a Morus alba leaf extract as an effective component according to the present invention, activity of a mitogen-activated protein kinase (MAPK) family and NFB is hindered, expression of iNOS, NO, COX-2, PGE_2, and MMP is inhibited, so a substrate can be protected and an inflammatory reaction can be inhibited.
Patent KR-20170046481-A (KR)
Title: heating unit
Inventor: EUM KI SANG
IPC: H01L21/027
Filed: 2015-10-21
Abstract: Provided is an apparatus for heating a substrate. The heating unit comprises: a plate having a substrate placed thereon; a resistor provided on the plate and heating the substrate; a cable applying electric power to the resistor; and a connection member connecting a terminal of the resistor and the cable. The connection member includes a contact terminal electrically connected to the cable and having a contact part provided in contact with the terminal of the resistor. Accordingly, damage to a contact terminal can be prevented while the contact terminal is being in contact with the resistor even though a position of the resistor is moved due to thermal expansion.
Patent KR-20170046540-A (KR)
Inventor: KWON HUNG TAECK
IPC: A23L7/104
Filed: 2015-10-21
Abstract: Provided is a composition for preventing or relieving hangover to provide a hangover relieving effect by reducing alcohol and acetaldehyde concentrations in blood with an enzyme complex including aldehyde dehydrogenase (ALDH) as an effective component.