baber/WOPTO huggingface dataset:
Patent KR-20180048239-A (KR)
Inventor: SUNG JUNG WOO
IPC: H03H9/02
Filed: 2017-03-27
Abstract: According to an embodiment of the present invention, a filter includes a laminated structure which constitutes a plurality of volume acoustic resonators wherein the laminated structure is made of a plurality of films, a cap which receives the plurality of volume acoustic resonators and is bonded to the laminated structure, a bonding agent which is provided in a bonding region between the laminated structure and the cap and includes at least one bonding layer, and a shield layer which is provided on the inner surface of the cap and is formed of the same material as a part of the at least one bonding layer. It is possible to prevent electromagnetic interference.
Patent KR-20180109529-A (KR)
Inventor: YOO HEE KYONG
IPC: A61B5/0476
Filed: 2017-03-28
Abstract: An apparatus for diagnosing dementia according to an embodiment of the present invention includes a database configured to store a first reference index set based on a standard alpha wave peak level obtained from a normal person′s EEG measurement signal, extracts an alpha wave peak level obtained from an EEG measurement signal of a subject as a first index, and compares the first index with the first reference index to diagnose the dementia. Accordingly, the present invention can perform an objective dementia diagnosis.
Patent KR-20180110361-A (KR)
Title: Temperature and time-controlled switch
Inventor: KIM BYEONG UK
IPC: H01H43/10
Filed: 2017-03-29
Abstract: The present invention relates to a switch capable of adjusting temperature and time, and more particularly, to an apparatus capable of adjusting temperature and time which can control on and off for adjusting a time and a temperature of a boiler, by time, at a predetermined time while being operated in real time like a clock. The switch comprises: a switch main body; a real-time operator; a plurality of time adjusting pins; a button part; an operation protrusion; and an auto-on switch.
Patent KR-20180111236-A (KR)
Title: Beach towel for shading
Inventor: MOON SEOL JU
IPC: A47G9/06
Filed: 2017-03-31
Abstract: The present invention relates to a shading mat which includes a square towel, and a shading means built into both sides of one end of the towel. The shading means is formed of a core which has a shape of a rod or a stick in a predetermined length and which can be freely bent and can maintain the bent condition. The shading mat of the present invention performs a basic function as a beach towel used for maintaining the body temperature by absorbing the moisture of a wet body while a user is resting after playing in the water, and for allowing the user to sleep on the beach; and additionally provides a light shading effect using the beach towel without space constraints even if a separate parasol is not provided for shading, through using one end of the towel keeping the bent arc shape by the shading means.
Patent KR-20180111354-A (KR)
Title: Two-dimensional perovskite material, dielectric material and multi-layered capacitor including the same
Inventor: JUNG DOH WON
IPC: H01G4/12
Filed: 2017-03-31
Abstract: A two-dimensional perovskite material, a dielectric body, and a stacked capacitor including the same are provided. The two-dimensional perovskite material includes: a layered metal oxide in which a first layer having a positive charge and a second layer having a negative charge are alternately stacked; a single layered nanosheet separated from the layered metal oxide; and a nanosheet laminate in which two or more single layered nanosheet are laminated. A first phase having a two-dimensional crystal structure of 80% by volume or more, and can be expressed by chemical formula 1. Chemical formula 1 is described in the detailed description.
Patent KR-20170117878-A (KR)
Title: 평면 연마 장치
Inventor: INOUE YUSUKE
IPC: B24B57/02
Filed: 2017-04-07
Abstract: [과제] 워크와 캐리어의 두께 차에 의거한 갭 관리 방식의 연마를 행하기 위해서, 워크의 두께와 캐리어의 두께 양쪽을 레이저광에 의해서 확실하게 측정할 수 있도록 함과 아울러 워크의 두께에 관한 측정 데이터수를 보다 많이 얻어지도록 함으로써 연마 정밀도를 높인다.  
 [해결수단] 상정반(20)과 하정반(10)의 사이에 배치되고, 적어도 일부가 투광성을 갖는 재료로 형성된 캐리어(40)에 워크(W)를 유지시키면서 워크(W)의 양면을 연마하는 평면 연마 장치(1)로서, 상정반(20)에 장착되어 워크(W)의 두께를 측정하는 제 1 두께 측정기(21a)와, 상정반(20) 및 하정반(10)의 회전의 영향을 받지 않는 위치에 장착되어 캐리어(40)의 두께를 측정하는 제 2 두께 측정기(21b)를 갖는다.
Patent KR-20170121691-A (KR)
Inventor: JUNG MIN WOO
IPC: C07D311/80
Filed: 2017-04-10
Abstract: The present specification relates to a compound represented by chemical formula 1, and an organic electronic device comprising the same. The compound according to one embodiment of the present invention may be used in an organic electronic device to lower driving voltage of the organic electronic device, improve light efficiency, and improve lifetime characteristics of the device due to thermal stability of the compound. Additionally, the present specification provides an organic electronic device which comprises: a first electrode; a second electrode disposed to face the first electrode; and one or more organic material layers disposed between the first electrode and the second electrode, wherein at least one of the organic material layers contains the compound described above.
Patent KR-20180115588-A (KR)
Title: Temperature sensitive attenuated chicken infectious laryngotracheitis virus, and vaccine composition comprising the same
Inventor: LEE SANG WON
IPC: A61K39/12
Filed: 2017-04-13
Abstract: The present invention relates to a temperature-sensitive avian infectious laryngotracheal virus vaccine carrier and a vaccine composition including the same. The vaccine carrier is well-propagated at low temperatures compared to commercial vaccines carriers and the vaccine carrier demonstrates better safety than the commercial vaccine carrier in animal model experiment so that the vaccine carrier may be useful as a preventive vaccine against infectious laryngotracheal virus casing serious damage to a poultry farm by replacing commercial vaccines.
Patent KR-20180116880-A (KR)
Inventor: KIM SHIN HYUN
IPC: G02B1/04
Filed: 2017-04-18
Abstract: The present invention relates to a photonic crystal film for a security element, a method for manufacturing the same, and an anti-forgery product having the same. More specifically, the present invention provides the photonic crystal film for a security element, comprising: a poly urethane-based polymer matrix; and a colloid particle dispersed in the poly urethane-based polymer matrix and arranged at a crystal lattice structure. The photonic crystal film for a security element has a high reflectance property to have excellent visibility and significantly improves flexibility to be folded.
Patent KR-20180122533-A (KR)
Inventor: LEE JOUNG HUN
IPC: E04G27/00
Filed: 2017-05-03
Abstract: The present invention relates to a stepping board for a worker in scaffold operation, and more specifically relates to the stepping board, comprising: one pair of vertical bars fixedly installed to the ground surface with a length in the vertical direction; one pair of rotation bars arranged to have a length in the vertical direction adjacent to the vertical bar by a predetermined distance, and provided with a rotation motor rotated by control of a controller at the bottom portion thereof; an elevating plate provided to be elevated along the outer surface of the vertical bar by rotation of the rotation motor while each of both sides thereof is inserted through the outer surface of the vertical bar; and a support rotatably coupled to the pair of vertical bars at one side thereof in a plate shape, and installed to be simultaneously movable and rotatable with the elevating plate at the other side thereof, wherein the support is used as a scaffold for horizontal work between the vertical bar and the rotation bar by elevation of the elevating plate. The support is used as the scaffold for the user boarding on the support since the other side of the support is descending to have an inclination angle about one side of the support via descending of the elevating plate.
Patent KR-20180123787-A (KR)
Title: Nozzle for supplying chemical
Inventor: LEE SEOG YOUNG
IPC: H01L21/67
Filed: 2017-05-10
Abstract: Embodiments of the present invention provide a treatment liquid providing nozzle which optimizes a separation distance of a substrate. The treatment liquid providing nozzle is composed of a first body part which is located in the front direction and a second body part which is located in the rear direction and is provided to have a structure to which the first body part and the second body part are coupled so as to form a passage to provide a treatment liquid to a substrate in a central part. Especially, the treatment liquid providing nozzle can be provided that a first separation distance between the substrate and the first body part is shorter than a second separation distance between the substrate and the second body part, when providing the treatment liquid to the substrate. Also, the treatment liquid providing nozzle can be provided so that a width of the second body part is 0.8 to 1.2 times based on the first separation distance.
Patent KR-20180128663-A (KR)
Inventor: YOON HYUNG JOO
IPC: A01K47/04
Filed: 2017-05-24
Abstract: The present invention comprises: a bee hive body having a cylindrical shape with an opened upper surface, and having a bee entrance formed on a lower part; a plurality of combs provided inside the bee hive body; an integral feed supply bee veil formed on the upper part of the bee hive body; a cover formed on a support projection formed along the upper circumference of the outer surface of the bee hive body, and closing the upper part of the bee hive body; and a support having the bee hive body separated from the ground on the lower surface of the bee hive body. Since the supply of feed through the bee veil is possible, a vertical bee feeder is not required. Thus, the volume of a bee hive can be reduced, and manufacturing costs can be reduced. In addition, since feeding water is supplied to the bottom surface of the bee veil, the water depth is not deeper than the vertical bee feeder, so that honey bees can easily drink the feeding water. Moreover, it is possible to supply pollen to the opening of the bee veil while supplying the feeding water to the floor surface of the bee veil. Thus, it is possible to supply feed without opening the bee veil, and to preemptively prevent the risk of getting stung by a bee. Furthermore, since the bee veil is integrally formed to simultaneously supply pollen and feeding water, a simple configuration is secured. Therefore, manufacturing is easy, and manufacturing and installation costs can be reduced. The present invention can normalize and standardize a honey bee hive for mediating pollen. Also, the present invention has a support to make a bee hive be separated from the ground, thereby preventing occurrence of harmful insects by preventing contamination from microorganisms and improving productivity.
Patent KR-20180128777-A (KR)
Inventor: HA JEONG MIN
IPC: H01M50/183
Filed: 2017-05-24
Abstract: The present invention relates to a secondary battery and a method of manufacturing a secondary battery for preventing damage to a sealing part due to external force. The method of the present invention includes: a preparing step of preparing a pouch comprising an electrode assembly and an electrolyte; an adhering step of adhering an adhering region located at the periphery of the pouch using an adhering device; and a sealing step of sealing a part on the outside of the adhesive region of the pouch adhered in the adhering step using a sealing device.
Patent KR-20180130843-A (KR)
Inventor: KO JI HUN
IPC: C08K3/00
Filed: 2017-05-30
Abstract: The present invention relates to a method for manufacturing paint and varnish using waste expanded polystyrene, and according to the manufacture of paint and varnish using waste expanded polystyrene, disposed waste expanded polystyrene is recycled to reduce the cost of purchasing materials and the cost of disposing industrial wastes to give profits, and since the problem of environmental pollution caused by the non-biodegradable polystyrene is constantly raised, from a long-term point of view, the present inventors are also working to develop alternative materials, which has the advantage of reducing environmental pollution by increasing the recycling rate. In addition, since the components contained in the expanded polystyrene are used, there is no need to add additional additives, and there is an excellent effect that the paint excellent in water resistance, durability, and heat insulation can be universally adopted as an inexpensive unit price.
Patent KR-20180135741-A (KR)
Inventor: HWANG SUN KWAN
IPC: G02F1/15
Filed: 2017-06-13
Abstract: Disclosed is a system and method for controlling discoloration glass to control at least one discoloration glass installed in a predetermined place. The system comprises: an operation unit receiving target illuminance of a user; an illuminance sensing unit sensing indoor illuminance; a storage unit storing the target illuminance and illuminance values of transmittance and discoloration levels of the discoloration glass; a voltage output control unit supplying power to the discoloration glass; a control unit comparing current illuminance sensed at the illuminance sensing unit and the target illuminance and controlling the voltage output control unit to adjust the transmittance level of the discoloration glass step by step so that the illuminance of the discoloration glass becomes the target illuminance. In the embodiment of the present invention, the discoloration glass may be controlled with small power, and the indoor illuminance is adjusted step by step to reach the target illuminance.
Patent KR-20180138245-A (KR)
Inventor: KIM WOON HA
IPC: A61K36/76
Filed: 2017-06-19
Abstract: The present invention relates to a cosmetic or pharmaceutical composition having an extract of a mixture composed of peach tree leaves; mulberry leaves; pagoda tree roots; plums; and willow bark, as an active ingredient. Accordingly, the cosmetic or pharmaceutical composition of the present invention contains five herbal extracts, and is excellent in skin soothing effects such as reduction of transdermal water loss and alleviation of skin redness without irritation to skin. In addition, the cosmetic or pharmaceutical composition exhibits a skin temperature lowering effect, a skin moisturizing effect and an anti-inflammatory effect, and is thus very suitable for use on sensitive skin.
Patent KR-20190000238-A (KR)
Inventor: LEE DONG HAN
IPC: B22C1/22
Filed: 2017-06-22
Abstract: Disclosed is a composition for a green sand casting, which comprises 80-90 wt% of silica sand, 3-8 wt% of an aqueous dispersion polyurethane resin, 0.1-6 wt% of carbon powder, and 0.1-6 wt% of moisture. The composition can increase the strength of a green sanding mold and reduce the occurrence of dust.
Patent KR-20170076642-A (KR)
Inventor: LEE SUNG MIN
IPC: C07F17/00
Filed: 2017-06-23
Abstract: 본 발명은 신규한 메탈로센 화합물에 관한 것이다. 본 발명에 따른 메탈로센 화합물은 올레핀계 중합체의 제조 시 사용할 수 있고, 활성이 우수하며, 구조적, 전기적 입체장애 효과로 인하여 유사한 구조의 촉매 조성물을 사용할 때에 비하여 상대적으로 낮은 분자량의 올레핀계 중합체를 효과적으로 제조할 수 있다.
Patent KR-20170082480-A (KR)
Inventor: JUNG HAN CHUL
IPC: H04N5/225
Filed: 2017-07-03
Abstract: 본 발명은 카메라를 구비한 단말기 및 그 단말기에서 이미지를 처리하는 방법에 관한 것으로, 카메라를 통해 사용자 초점 거리에서 촬영되는 사용자 이미지 및 선택 초점 거리에서 촬영되는 링크 이미지를 수집하는 과정; 상기 사용자 이미지에 상기 링크 이미지를 링크하여 저장하는 과정을 갖는다.
Patent KR-20190004199-A (KR)
Title: Battery management system and method for sensing battery cells
Inventor: LEE JU HWAN
IPC: G01R31/36
Filed: 2017-07-03
Abstract: According to one embodiment of the present invention, provided is a battery management system, which comprises: two or more battery management units separately corresponding to one or more successive battery cells among a plurality of battery cells connected in series; a request line for transmitting a sensing command of a central processing unit for sensing a charging voltage of each of the battery cells to the battery management units; and a response line for transmitting signals of the battery management units to the central processing unit. Each of the battery management units generates sensing data corresponding to a predetermined sensing condition on the basis of a measurement value for the charging voltage of each of the battery cells, selects any one corresponding to the sensing condition from the generated sensing data and the received sensing data when the sensing data is received from another battery management unit through the response line, and transmits the selected sensing data to any one of another battery management unit and the central processing unit through the response line.
Patent KR-20190004508-A (KR)
Title: Scissors Having Screw Blade For Thread Groove Formation
Inventor: CHOI GUG JIN
IPC: B26B13/06
Filed: 2017-07-04
Abstract: According to the present invention, scissors having a screw blade for forming a thread groove comprise a pair of scissor blades installed to rotate about a hinge shaft, wherein a handle is individually formed to extend at one side of each of the scissor blades. The scissor blades comprise a plurality of screw blades formed to be depressed in a longitudinal direction at an external side.
Patent KR-20190007662-A (KR)
Inventor: KOONG SE MIN
IPC: G09G3/3233
Filed: 2017-07-13
Abstract: The present invention relates to an organic light emitting diode display device capable of efficiently determining a sensing timing of a display area using a sensing result of monitoring pixels and a sensing method thereof. The organic light emitting diode display device of the one embodiment of the present invention drives a monitoring group positioned in a non-display area with a representative value of an input image when driving a display area and determines a sensing timing on the display area using a result of sensing the degree of deterioration of the monitoring group. Accordingly, the unnecessary sensing of the display area may be prevented to extend the lifetime and image quality of a panel and a minimum sensing period for the display area may be secured to compensate for the deterioration of the panel, thereby minimizing the degradation of the image quality and residual image due to deterioration.
Patent KR-20190010760-A (KR)
Inventor: PARK YONG SEOK
IPC: H01L51/00
Filed: 2017-07-20
Abstract: The present invention relates to a method for separating a mixed organic material using an ionic liquid. The method includes: a mixed organic material providing step of providing a mixed organic material formed by mixing a first organic material and a second organic material; a mixing step of mixing the provided mixed organic material with an ionic liquid; a precipitation step of precipitating the first organic material into a solid phase while stirring the mixed organic material in the ionic liquid for a predetermined time; and a solid-liquid separation step of separating the precipitated first organic material and the remaining liquid phase. According to the present invention, heterogeneous organic materials mixed at a low cost can be separated by a simple process.
Patent KR-20190010267-A (KR)
Inventor: YOO KYUNG HO
IPC: G01S19/01
Filed: 2017-07-21
Abstract: The present invention comprises: a satellite antenna for receiving a satellite signal from a satellite; a motion sensor for acquiring motion information of a vehicle; and a wireless communication module which transmits position prediction information of the vehicle and receives a simulation satellite signal from a server; and a position estimation part for generating navigation information of the vehicle by using one of the satellite signal and the simulation satellite signal. Even in areas not receiving satellite signals, the present invention is not generating positional errors, same as receiving signals from a satellite. Since communication with a remote server is performed by using a wireless communication network, the present invention can be globally used without distance restriction.
Patent KR-20190011479-A (KR)
Inventor: LEE SEE WON
IPC: A23L33/10
Filed: 2017-07-25
Abstract: The present invention provides a caffeine detoxification extract and a functional beverage using the same. By using a mushroom culture medium including coffee waste or coffee powder when cultivating oyster mushrooms known to produce enzymes capable of decomposing various industrial toxic substances to increase enzymes having caffeine detoxification effects and to allow users to conveniently consume the enzymes to easily detoxify caffeine. According to the present invention, the caffeine detoxification extract can be obtained by preparing a mushroom culture medium with a composition including coffee waste or coffee powder, injecting oyster mushroom fungus into the mushroom culture medium to cultivate oyster mushrooms with activated caffeine detoxification enzymes, and concentrating the cultivated oyster mushrooms or oyster mushroom roots to perform the extraction. Also, the functional beverage including the caffeine detoxification extract as an active ingredient can be manufactured.
Patent KR-20190017500-A (KR)
Inventor: KIM DONG SOON
IPC: G09F21/06
Filed: 2017-08-11
Abstract: The present invention relates to an air-filled motion type air signboard used for advertisement display and interior decoration and, more specifically, to a motion type air signboard, wherein a sub-tube connected to a main tube is formed to perform a specific motion by a joint unit in which rotary movement of a motor disposed in a motion device unit is transferred to vertical movement or rotary movement so that advertisement effects can be increased. To this end, the motion type air signboard comprises the main tube, the sub-tube, and the motion device unit, wherein the sub-tube can perform a predetermined motion by a control of the joint unit in accordance with rotation of the motor of the motion device unit.
Patent KR-20190018901-A (KR)
Inventor: LEE SANG CHEOL
IPC: B63J2/02
Filed: 2017-08-16
Abstract: The present invention relates to an optimized cooling system using waste cooling air of HVAC of a ship, including: an accommodation (10) performing cooling with an AHU (15); an air chamber (30) storing a part of waste air discharged from the accommodation (10) and provided with cooling air for other areas; a control means (40) controlling entrance air of the air chamber (30). Accordingly, based on the air chamber capable of storing air discharged from the accommodation of the ship, this system provides an advantage of improving the efficiency of arranging overall equipment and saving energy by reconstituting an air flow system of HVAC.
Patent KR-20190019611-A (KR)
Inventor: LEE JI HYUNG
IPC: C02F1/72
Filed: 2017-08-18
Abstract: The present invention relates to a system for circulating and filtering seawater by advanced oxidation process (AOP), and a method of circulating and filtering seawater using the same. The system for circulating and filtering seawater by AOP includes: a raw water tank; a sterilization tank which performs an AOP by injecting hydrogen peroxide (H_2O_2) and ozone (O_3) into raw water flown in from the raw water tank; a neutralization tank which neutralizes primary treated water by injecting sodium hypochlorite (NaOCl) into the primary treated water treated in the sterilization tank; a biological filtration tank which removes nitrogen compounds in secondary treated water treated in the neutralization tank; and a pipe line which forms a circulating loop for resupplying final treated water flown out from the biological filtration tank to the raw water tank through a circulation pump. According to the present invention, the system for circulating and filtering seawater by AOP, and a method of circulating and filtering seawater using the system can effectively remove residual hydrogen peroxide and residual ozone without producing a bromate compound having toxicity by applying the AOP to mariculture, and are very excellent in seawater treatment efficiency by organically combining a physical water treatment process by a dissolved ozone floating device with a chemical water treatment process including decomposition of organic matters by the AOP and denitrification by biological filtration.