baber/WOPTO huggingface dataset:
Patent KR-20140103790-A (KR)
Inventor: PARK JONG SUK
IPC: G03B17/02
Filed: 2013-02-19
Abstract: The present invention relates to an electron magnifier comprising a rectangular body; a body tube member coupled to the rectangular body, and having a coupling part for allowing the body tube member to couple with the rectangular body and a lens body tube part integrally extended from the coupling part while having a thread formed on the outer surface thereof; a light transmission member thread-coupled to the body tube member, formed of a light transmission material for using external light as a light source, having a thread formed on the inner surface of one end to be thread-coupled to the body tube member, having a focus control function for controlling a focus according to a state of being thread-coupled to the body tube member, and serving as a supporter for erecting the electron magnifier on an object and maintaining a constant focal distance while being in contact with the object having a target; a photographing element mounted on the rectangular body; and a lens mounted on the body tube member. The electron magnifier has a simple configuration for photographing the target using the external natural light as the light source and providing an image. The electron magnifier provides a stable image, can be applied to an inclined plate, and has improved convenience of use than before.
Patent KR-20140016800-A (KR)
Inventor: HWANG IN JUN
IPC: H01L29/778
Filed: 2013-02-20
Abstract: The present invention relates to a high electron mobility transistor. According to one embodiment of the present invention, the high electron mobility transistor includes a channel layer, and an n-type doped contact layer formed on the channel layer and forming an ohmic contact of III-V compound semiconductor, and a channel supply layer.
Patent KR-20130038316-A (KR)
Title: The posture keeping system for check up colon eunuch
Inventor: MOON SANG MI
IPC: A61B1/31
Filed: 2013-02-28
Abstract: PURPOSE: A posture keeping system for colonoscopy is provided to comfortably undergo the medical examination of colonoscopy. CONSTITUTION: A steel pipe support(11) is welded to the upper center part of a metal stand(10). A length adjustment tube(12) is inserted into the inner diameter part of the steel pipe support and is fixed to the length adjustment tube(11b). A round bar is formed by bending both ends of a rectangular steel pipe. The slit(15a) of an impact absorbing pad(15) is inserted into the round bar. A rectangular resin cap(14) covers both ends of the round bar.
Patent KR-20140109631-A (KR)
Title: 항산화 활성을 갖는 방아풀 추출물을 함유하는 조성물
Inventor: PARK DONG SIK
IPC: A61K36/53
Filed: 2013-03-06
Abstract: 본 발명은 항산화 활성을 나타내는 방아풀(Isodon japonicus) 추출물을 제공한다.   본 발명의 방아풀 추출물 및 분획물은 항산화 효과가 현저하고, 항산화 관련 약제, 화장품 및 기능성 식품 조성물로 활용할 수 있어 발명의 활용 범위가 매우 넓다.
Patent KR-20140007255-A (KR)
Title: Pairing digital system for smart security and providing method thereof
Inventor: KIM DONG JIN
IPC: H04W12/06
Filed: 2013-03-14
Abstract: Disclosed are a digital pairing system for smart security and a method for providing the same. The digital pairing system includes a storage unit in which one or more security data are stored; a communication unit communicating with a pair system preset to be paired with the digital system; and a control unit enabling a user to access the security data stored in the storage unit when the communication unit and the pair system are being paired or are tagged at least once. [Reference numerals] (200) Pair system
Patent KR-20140112838-A (KR)
Inventor: KIM JIN GOO
IPC: G02B13/06
Filed: 2013-03-14
Abstract: The present invention relates to an omnidirectional optical system in which a reflecting interface heading to the image sensor of a catadioptric lens is formed flatly. The omnidirectional optical system comprises a catadioptric lens and a relay lens unit. The catadioptric lens comprises a first refracting interface on which incident light is refracted; a first reflecting interface formed on the inner surface facing the first refracting interface to refract the refracted incident light to the center of the first refracting interface; a second reflecting interface formed at the center of the inner surface of the first refracting interface to reflect the incident light reflected by the first reflecting interface to the rear relay lens unit; and a second refracting interface formed at the center of the first reflecting interface to transmit the incident light reflected by the second reflecting interface to the relay lens unit. The relay lens unit collects the incident light transmitted from the second refracting interface and forms the phase of the incident light. The second reflecting interface is formed flatly. The present invention can reduce manufacturing costs with a easy design and a simple structure by flatly forming the reflecting surface formed on the catadioptric lens and can be miniaturized to be installed in a narrow space by arranging relay lenses separated from the catadioptric lens to have a short back focal distance.
Patent KR-20140117808-A (KR)
Inventor: KIM BYUNG CHUL
IPC: H04N5/217
Filed: 2013-03-27
Abstract: The present invention relates to a device and a method for correcting image distortion of a surveillance camera. More specifically, the device and the method are capable of correcting image distortion of a photographed image through distortion correction based on a distortion coefficient of a lens, distortion correction by parameter adjustment, and distortion correction based on planarization image processing. The device for correcting image distortion of a surveillance camera according to the present invention comprises: a photographing unit to receive an image by a wide-angle lens, and to photograph an omnidirectional image to be outputted as picture data; an image processing unit to extract a distortion coefficient for distortion of the image generated by the wide-angle lens, extract the outer most line of a camera module based on the photographed image, select a planarization area from the image-distorted picture data, set the selected area as an interest area, determine a center coordinate value and a focal distance for an image area based on the outer most line of the extracted image area, determine a parameter for correcting distortion, overlap the interest area with the image for cropping processing, and unwrapping-process a distant image curved by cropping, to convert into a planarization image; and a distortion correcting unit to correct the image distortion by the extracted distortion coefficient, adjust the center coordinate value and the focal distance to calculate an optimum parameter, correct image distortion, and restore to an original image through an image calibration process by the unwrapping-processing after the unwrapping-processing process.
Patent KR-20140118180-A (KR)
Inventor: KIM CHANG WOOK
IPC: H01Q1/46
Filed: 2013-03-28
Abstract: The present invention relates to an antenna device and a power feeding structure thereof. The power feeding structure of the antenna device includes: a resonator unit including a power feeding unit supplying signals and a ground unit connected to the power feeding unit; a resonance feeding unit arranged between the power feeding unit and the ground unit; and an adjustment unit which is connected to the power feeding unit to adjust the signal output location on the resonator unit. The present invention uses a frequency adjustment unit to easily adjust the resonance frequency band while maintaining the operation performance of the antenna device and the power feeding structure.
Patent KR-20140119964-A (KR)
Inventor: LEE SEUNG HYUN
IPC: A61P35/00
Filed: 2013-03-29
Abstract: The present invention relates to a humanized and affinity-matured anti c-Met antibody and a pharmaceutical composition for preventing and treating cancer comprising the same, and more specifically, to an anti c-Met antibody including a medium chain variable area having an amino acid sequence of one or more medium chain complementarity determinant areas and a light chain variable area having an amino acid sequence of one or more light chain complementarity determinant areas, or to an an antigen binding segment. According to an embodiment, the pharmaceutical composition for preventing and treating cancer comprising the anti-c-Met antibody can prevent and treat cancer effectively.
Patent KR-20140123193-A (KR)
Inventor: SHIN WOO SEOK
IPC: B01D15/00
Filed: 2013-04-11
Abstract: The present invention relates to a method for removing heavy metals from an aqueous solution using recycled aggregate, the method comprising the steps of (1) drying recycled aggregate in an oven; (2) manufacturing an adsorbent by classifying the dried recycled aggregate and collecting the particles of the recycled aggregate with a particle size distribution ranging from 0.01 to 2 mm; and (3) adsorbing heavy metals in an aqueous solution using the adsorbent. The method for removing heavy metals in an aqueous solution using recycled aggregate according to the present invention can adsorb and remove mixed heavy metals in an aqueous solution using recycled aggregate obtained from construction wastes and can be applied usefully for a method for purifying marine sediment polluted by heavy metals.
Patent KR-20130117336-A (KR)
Title: Additive for secondary battery
Inventor: LEE SEONG MIN
IPC: H01M4/62
Filed: 2013-04-16
Abstract: PURPOSE: An additive for a secondary battery is provided to prevent gas generation of a battery and to improve safety of the battery. CONSTITUTION: An additive for a secondary battery comprises an electrode assembly comprised of an anode, a cathode, and separation films interposed between the anode and cathode. The additive removes hydrogen gas. The additive is one selected from a group consisting of MgO, SiO2 and activated carbon. The additive is included in electrode depolarizing mix and/or electrolyte. 0.1-10 wt% of the additive is included based on total weight of the electrode depolarizing mix, or 0.1-10 wt% of the additive is included based on the total weight of the electrolyte. [Reference numerals] (AA) Comparative example 1; (BB) Example 1
Patent KR-20130117715-A (KR)
Title: Electrode comprising polyolefin binder and lithium secondary battery comprising the same
Inventor: PARK TAE JIN
IPC: H01M4/485
Filed: 2013-04-17
Abstract: PURPOSE: An electrode as an electrode active material is provided to decrease a side reaction due to moisture and show an excellent adhesion with a small quantity which does not play as a resistance by using an electrode active material with no volume expansion during a charging and discharging process. CONSTITUTION: An electrode for a secondary battery comprises: an electrode current collector; and an electrode adhesive layer including the lithiated metal oxide formed on the electrode current collector. The binder comprises a polyolefin-group binder. The electrode adhesive layer contains a conductive material which is greater than 0.5 weight% and less than 3 weight% based on the total weight of the electrode material. The content of the polyolefin-group binder is greater than 2.0 weight% and less than 5.5 weight% based on the total weight of the electrode material.
Patent KR-20130118829-A (KR)
Title: Intergrated blackjack card reader and chip racks, and improved covers for chip racks
Inventor: MILLER ARTHUR C
IPC: A63F11/00
Filed: 2013-04-22
Abstract: PURPOSE: An integrated black jack hole-card reader, a chip rack, and an improved cover for the chip rack are provided to reinforce connection between a chip rack cover and the chip rack and to form more than two of connection means on the chip rack or the game table. CONSTITUTION: A chip rack and/or a hole-card reader contain a chip rack or a rack (10) and multiple chip slots (14) are formed being surrounded by a surrounding wall (12). The rack has an inclined reading portion which is formed to be inclined or limits a card accommodating area (20) which has a slightly descent area which has possibility of not having. A hole-card reader (30) is integrated with a front wall in a direction setting method to accommodate a down card of a dealer in an appropriate situation in which the dealer reads. The reader limits holes which enable viewing a part of own down card.
Patent KR-20140133201-A (KR)
Inventor: BACK SU JONG
IPC: A47G29/087
Filed: 2013-05-10
Abstract: The present invention relates to a door hanger which can hang clothes or other products by simply changing the position according to the size or shape of hung clothes or other products while having a simple structure to improve use convenience and be effective for interior design by hanging products in various forms by being connected in multistage. Provided is a door hanger (A) characterized by comprising a horizontal wire (10); a pair of vertical wires (20,21) extended upward from both ends of the horizontal wire (10); a hanging ring combined with the upper end of the vertical wires (20,21) and formed by bending a metal plate in a ′��prime; shape to be supported by being hung on the upper end of a door (1) opened and closed by rotation; and multiple hanging tools (40) including detachable protrusions (42,43) which are detachably combined with the horizontal wire (10) to be moved in a horizontal direction protruded backward.
Patent KR-20140135477-A (KR)
Title: 발광 다이오드 모듈 및 이를 포함하는 발광 다이오드 램프
Inventor: KIM MIN CHUL
IPC: F21S2/00
Filed: 2013-05-16
Abstract: 발광 다이오드 모듈 및 이를 포함하는 발광 다이오드 램프가 제공된다. 발광 다이오드 모듈은 기판; 및 기판 상에 실장되는 적어도 하나의 발광 다이오드 패키지를 포함하되, 발광 다이오드 패키지는 기준축 방향을 따라 제1 전극 및 제2 전극이 서로 마주하여 배치된 제1 발광 다이오드 칩; 기준축 방향을 따라 제3 전극 및 제4 전극이 서로 마주하여 배치된 제2 발광 다이오드 칩; 및 제1 발광 다이오드 칩 및 제2 발광 다이오드 칩 각각과 전기적으로 연결되는 양극 패드 및 음극 패드를 구비하고, 양극 패드 및 음극 패드 각각의 적어도 일부분이 기준축 방향을 따라 배열되어 제1 발광 다이오드 칩과의 전기적 연결 및 제2 발광 다이오드 칩과의 전기적 연결이 상호 역방향 구조를 이루는 리드 프레임을 포함한다.
Patent KR-20140137189-A (KR)
Inventor: PYEN SEUNG MAN
IPC: G06F3/044
Filed: 2013-05-22
Abstract: The present invention relates to a portable terminal and a method for controlling the same. Specifically, the present invention relates to a portable terminal and a method for controlling the same, the portable terminal which detects whether users approach or not without a proximity sensor while making a phone call and provides a function for turning on and off the screen and for locking and unlocking the screen by users approaching. More specifically, the portable terminal comprises a touch screen which displays a certain event information on screen; and a motion sensor which detects the motion of the portable terminal.
Patent KR-20130133140-A (KR)
Title: Film formation method
Inventor: YAMAGUCHI TATSUYA
IPC: H01L21/31
Filed: 2013-05-27
Abstract: The present invention is to form a polyimide layer used for an controllable insulating layer in a process for forming the polyimide layer on a substrate. A wafer (W) is heated to generate the polyimide layer (1). For example, a first process gas including a first monomer of PMDA and a nonaromatic monomer, for example, a second process gas including a second monomer of HMDA are periodically supplied. When the process gas is changed, an exchange gas is supplied to a reaction pipe (32) and the monomers are not mixed with each other in the reaction pipe (32). [Reference numerals] (AA) 1 cycle;(BB) Time
Patent KR-20140070329-A (KR)
Inventor: KIM HAK SUNG
IPC: H01M4/86
Filed: 2013-05-31
Abstract: The present invention relates to a graphene oxide reduction method and a graphene oxide reduction apparatus. The graphene oxide reduction method and the graphene oxide reduction apparatus according to the present invention can reduce graphene oxide into graphene via a simple method. The graphene oxide can be reduced into graphene without using a high-priced reducing agent or a complex manufacturing process. Therefore, the present invention significantly reduces reduction costs and simplifies a complex reduction process.
Patent KR-20150002920-A (KR)
Inventor: LEE JEONG HEUM
IPC: H02H7/122
Filed: 2013-06-26
Abstract: Provided is an apparatus for protecting a grid-connected inverter according to generation of a grid under voltage, capable of preventing an overcurrent fault by limiting an output current of the grid-connected inverter when a grid under voltage phenomenon occurs. The apparatus for protecting a grid-connected inverter according to generation of a grid under voltage comprises a first output current sensing unit sensing an output current of a grid-connected inverter; a first output current calculating unit calculating D-axis and Q-axis currents of the sensed output current to calculate the sensed output current; and a first output current control unit determining whether a difference between the calculated output current and a reference current exceeds a predetermined range, and reducing the output current by a predetermined value when the difference between the calculated output current and the reference current exceeds the predetermined range.
Patent KR-20150003031-A (KR)
Title: Method for manufacturing magnesium carbonate
Inventor: PARK WOON KYOUNG
IPC: C01F5/24
Filed: 2013-06-28
Abstract: The present invention relates to a method for manufacturing a magnesium carbonate, which comprises the steps of: extracting magnesium in salt water or seawater in a form of magnesium hydroxide; manufacturing slurry by mixing the extracted magnesium hydroxide and carbonate ion; stirring the slurry to convert the magnesium hydroxide into magnesium carbonate; and obtaining the magnesium carbonate.
Patent KR-20150005835-A (KR)
Inventor: SEO JIN HO
IPC: G06F3/048
Filed: 2013-07-05
Abstract: The present invention relates to a method for transmitting a message and, more specifically but without limitation, to a method for outputting an image in which a message box flies towards a recipient on a screen when a shooting gesture is received from a user and transmitting a message to the recipient, wherein the image is realized by augmented reality. Among embodiments of the present invention, the method for transmitting a message in a user terminal comprises the steps of: obtaining, by a camera embedded in the user terminal, an image; receiving a message transmission order from the user; overlapping a shape of a message box flying towards a recipient with the obtained message and outputting the overlapped image according to the message transmission order; and transmitting the message to the recipient.
Patent KR-20150006937-A (KR)
Inventor: YOON SHI KYUNG
IPC: F27B15/00
Filed: 2013-07-09
Abstract: Disclosed is an apparatus for reducing iron ore. According to the present invention, the apparatus comprises an iron ore charging hopper; a circulating flow layer reactor oxidizing and coarsening the iron ore discharged from the iron ore charging hopper; a cyclone device which is connected to the circulating flow layer reactor and separates gas and the scattering iron ore which are discharged from the circulating flow layer reactor after the reaction in circulating flow layer reactor; and one or more reducing furnaces which insert general iron ore and the iron ore discharged after being oxidized and coarsened in the circulating flow layer reactor and blowing reducing gas to reduce the iron ore.
Patent KR-20150008647-A (KR)
Inventor: LEE YOON KYUNG
IPC: G06F17/30
Filed: 2013-07-15
Abstract: A method for forming groups using a communications log includes the steps of: storing a communications log in a database when communications occurs from an electronic device; generating a first group from the database based on time and location information stored in the database when it is a predetermined time; searching a transmission list from the database, and generating a second group from the database based on the other party′s identifier included in the transmission list; searching a reception list from the database, and generating a third group from the database based on the other party′s identifier included in the reception list and the other party′s identifier included in the reception list; and generating a fourth group based on information commonly included in at least two among the first group, the second group, and the third group. Therefore, groups suitable for a user′s situation may be generated automatically.
Patent KR-20150010853-A (KR)
Inventor: CHOI SUNG WOOK
IPC: G01J1/02
Filed: 2013-07-19
Abstract: According to an embodiment of the present invention, a packaging paper for a terahertz wave comprises: a terahertz wave transmission layer consisting of a material which a terahertz wave passes through; and an electric field enhancing structure to enhance an electric field by reacting to a predetermined frequency band of terahertz waves passing through the terahertz wave transmission layer.
Patent KR-20150020335-A (KR)
Title: 자성입자 및 외부자기장을 이용한 대량의 미세조류 (수확)회수 방법
IPC: C12M1/42
Filed: 2013-08-12
Abstract: 미세조류가 배양된 미세조류 배양액을 수용하는 미세조류 배양액 저장조, 상기 제1 유로관의 일측과 연결되며, 상기 제1 유로관 내에 적어도 하나 이상의 자성입자를 공급하는 자성입자 공급부, 정전기적 상호작용(electrostatic interaction)에 의해 미세조류가 부착된 자성입자를 자력을 이용하여 회수하고, 상기 미세조류 및 상기 자성입자가 제거된 미세조류 배양액을 상기 미세조류 배양액 저장조로 재 공급하는 제1 회수부, 상기 제1 회수부로부터 제공된 상기 미세조류가 부착된 자성입자를 내부에 수용된 분리용액에 수용시켜, 상기 자정입자와 상기 미세조류를 분리시키는 분리용액 저장조, 상기 분리용액 저장조에서 미세조류와 분리된 자성입자를 회수하는 동시에 미세조류를 회수하는 제2 회수부, 상기 자성입자 공급부, 제1 회수부, 제2 회수부의 동작을 제어하는 제어부가 구비된 회수 장치를 이용한 대량의 미세조류 (수확)회수 방법으로, 상기 미세조류 배양액 저장조 내에 수용된 상기 미세조류 배양액을 상기 제1 회수부로 공급하는 단계(S110); 상기 제1 회수부로 제공하기 이전에, 상기 자성입자 공급부를 통해 상기 미세조류 배양액 내에 자성입자를 공급하는 단계(S120); 상기 미세조류가 부착된 자성입자를 회수하는 단계(S130); 상기 S130에서 회수된 상기 미세조류가 부착된 자성입자로부터 자성입자와 미세조류를 분리하기 위한 분리공정을 통해 분리시키는 단계(S140); 및 분리된 상기 미세조류를 수확하는 단계(S150)를 포함한다.
Patent KR-20150021765-A (KR)
Inventor: KIM KWAN SIK
IPC: A43B3/26
Filed: 2013-08-21
Abstract: The present invention relates to a sole of shoes with ease of length control and, more specifically, a sole of shoes with ease of length control, which is divided into a toe part and a heel part and is allowed to control the height by the foot size of a user and then to connect the toe part to the heel part and plays various roles in absorbing and buffering weight and impact on sole of the foot while walking or working out; preventing slide; ventilating air; and holding the sole of the foot in a stable manner to prevent sprain, thereby providing a good sense of wearing for a user.
Patent KR-20150022311-A (KR)
Inventor: LEE BYEONG GIL
IPC: F25B7/00
Filed: 2013-08-22
Abstract: A heat pump heating and cooling system absorbing energy from air source heat, geothermal heat, waste heat, and water source heat, which are energy sources, and utilizing the absorbed energy absorbs energy from air source heat relatively very low in the cold weather to heat and discharges indoor heat to the outside without using air source heat which is plentiful in the cold weather to cool. The present invention relates to a heat pump power generation system absorbing energy from air source heat capable of securing enough heat always except for the cold weather by operating a cooling cycle to produce heat, adding a heat pump system and a Rankine cycle to evaporate a coolant of the Rankine cycle by using the produced heat, and generating electricity by operating the coolant turbine by using the pressure of the gaseous coolant. In addition, the heat pump power generation system transmits condensation heat generated during a process of condensing and liquefying the coolant for a phase transition of the coolant in a coolant turbine power generation cycle to the heat source of the heat pump system to make the heat pump system absorb without transmitting the heat to the air or cooling the heat by using cooling water, thereby efficiently producing electricity at relatively low temperatures.
Patent KR-20150025973-A (KR)
Title: 인체에 무해한 이방 도전성 필름용 조성물, 이방 도전성 필름, 및 상기 필름에 의해 접속된 반도체 장치
Inventor: KIM IE JU
IPC: C09J7/00
Filed: 2013-08-30
Abstract: 본 발명은 바인더부, 경화부, 라디칼 반응 개시제, 도전성 입자, 및 한센 용해도 파라미터(Hansen Solubility Parameter)가 17 내지 20이면서 비점이 70 내지 100℃인 제1 용매와 한센 용해도 파라미터(Hansen Solubility Parameter)가 17 내지 20이면서 비점이 100 초과 내지 130℃이하인 제2 용매를 포함하는 이방 도전성 필름용 조성물, 이방 도전성 필름 및 상기 필름에 의해 접속된 반도체 장치에 관한 것이다.