baber/WOPTO huggingface dataset:
Patent KR-20180136559-A (KR)
Title: 전자 또는 전기통신 용도를 위한 열가소성 조성물 및 그에 따른 성형품
Inventor: WANG JIAN
IPC: C08L71/12
Filed: 2017-05-25
Abstract: 열가소성 조성물은 약 50 wt.% 내지 약 90 wt.%의 폴리머 기재 수지 및 약 10 wt.% 내지 약 50 wt.%의 낮은 유전 상수(Dk)/낮은 손실 계수(Df) 유리 섬유 성분을 포함한다. 낮은 Dk/낮은 Df 유리 섬유 성분은 1 MHz 내지 1 GHz의 주파수에서 약 5.0 미만의 Dk 및 1 MHz 내지 1 GHz의 주파수에서 약 0.002 미만의 Df를 갖는다. 특정 양태에서, 열가소성 조성물은 낮은 Dk/낮은 Df 유리 섬유 성분을 함유하지 않는 실질적으로 동일한 기준 조성물보다 적어도 약 0.1 낮은 Dk를 갖는다.
Patent KR-20190010874-A (KR)
Title: 유동 치료 장치를 위한 유로 감지
Inventor: BURGESS RUSSEL WILLIAM
IPC: A61B5/087
Filed: 2017-05-17
Abstract: 호흡 시스템에서 호흡 치료를 수행하기 위한 시스템 및 방법은 검출된 환자 호흡 주기에 기초하여 환자로의 호흡 가스의 유동을 조정할 수 있다. 호흡 시스템은 비-밀폐형 환자 인터페이스를 포함할 수 있다. 호흡 시스템은 고유량 치료를 전달하도록 구성될 수 있다. 환자 호흡 주기는 유량, 송풍기 모터 속도, 및/또는 시스템 압력과 같은 하나 이상의 측정 파라미터를 사용하여 결정될 수 있다. 유동 소스는 환자의 들숨에 대응하여 유량이 증가되고 환자의 날숨에 대응하여 유량이 감소되도록, 환자의 호흡 주기의 위상과 정합하는 위상을 갖도록 조정될 수 있다.
Patent KR-20180138565-A (KR)
Title: 반도체 처리를 위한 가스 분배 샤워헤드
Inventor: NGUYEN ANH N
IPC: H01L21/683
Filed: 2017-04-20
Abstract: 본 명세서에 개시된 실시예들은 일반적으로 반도체 처리 챔버 내로 처리 가스들의 개선된 균일한 분배를 제공하기 위한 가스 분배 어셈블리에 관한 것이다.  가스 분배 어셈블리는 가스 분배 플레이트, 차단 플레이트, 및 이중 구역 샤워헤드를 포함한다.  가스 분배 어셈블리는 독립적인 중심 대 에지 유동 구역성, 독립적인 2 프리커서 전달, 혼합 매니폴드를 통한 2 프리커서 혼합, 및 가스 분배 플레이트 내에서의 순환적 질량 흐름 분배를 제공한다.
Patent KR-20190008949-A (KR)
Title: 터치 패널에서 사용하기 위한 터치 응답 방법 및 장치 및 그 단말
Inventor: HUANG HAI
IPC: G06F3/0488
Filed: 2016-06-30
Abstract: 본 발명의 실시예들은 터치스크린에 대한 터치 응답 방법 및 단말을 개시한다.  터치스크린에 대한 터치 응답 방법은, 터치스크린 상에 적용되는 적어도 2개의 터치 포인트들의 터치 압력 값들을 검출하는 단계; 적어도 2개의 터치 포인트들의 터치 압력 값들을 비교하여 적어도 하나의 유효 터치 포인트를 획득하는 단계- 유효 터치 포인트의 터치 압력 값은 적어도 2개의 터치 포인트들 중 무효 터치 포인트의 터치 압력 값보다 큼 -; 및 유효 터치 포인트에 대응하는 터치 조작을 결정하고, 터치 조작을 수행하는 단계를 포함한다.  본 발명의 실시예들에 따르면, 터치스크린 상의 터치 포인트에 대응하는 터치 조작에 응답하여 고장이 회피될 수 있고, 터치 조작 처리 효율이 향상될 수 있다.
Patent KR-20200084233-A (KR)
Title: Case for packing products
Inventor: KIM JIN HWAN
IPC: B65D5/18
Filed: 2019-01-02
Abstract: A case for packaging a product according to an embodiment of the present invention includes: a first opening and closing part formed on a front surface of a case configured in a rectangular parallelepiped shape; a second opening and closing part formed on the upper surface of the case; a buffer part formed in the internal storage space of the case; a side surface part adjacent in the lateral direction of the first opening and closing portion and surrounding the side surface of the inner storage space of the case; and a lower surface part formed on the lower surface of the case. The first opening and closing part includes a pair of left and right covers, and a handle part for opening and closing each cover in an opening and closing manner. The second opening and closing part has a folded structure, and has a configuration that covers an upper surface of the case as one surface of the folded structure abuts with the inner side of the first opening and closing part.
Patent KR-20190088916-A (KR)
Title: N-terminal fusion partner for preparing recombinant polypeptide and method of preparing recombinant polypeptide using the same
Inventor: KIM SUNG GUN
IPC: C07K7/08
Filed: 2019-01-18
Abstract: The present invention relates to a novel N-terminal fusion partner, a fusion polypeptide including the same and a desired polypeptide, and a method for producing a desired polypeptide by using the same. When the novel fusion partner of the present invention is used, a yield of a desired polypeptide (recombinant polypeptide) can be enhanced, compared to a conventional fusion partner. In particular, the novel fusion partner is useful in producing a desired polypeptide having relatively low molecular weight and an amino terminal capable of being easily degraded by using gene recombination technique. In addition, a fusion polypeptide including the fusion partner according to the present invention can be induced to be expressed in a form of an inclusion body in a host cell such that a desired polypeptide can be stably produced while protected from a protease of the host cell. Therefore, a method for producing a recombinant peptide can be provided with enhanced stability and yield compared to use of a conventional fusion partner.
Patent KR-20200099644-A (KR)
Inventor: HWANG JUNE
IPC: H04W72/14
Filed: 2019-02-14
Abstract: The present disclosure relates to a communication technique for fusing a 5^th generation (5G) communication system with an Internet of things (IoT) technology to support a higher data transmission rate than that of a 4^th generation (4G) system and a system thereof. The present disclosure can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on a 5G communication technology and an IoT-related technology. The present disclosure relates to a handover performed without random access in a wireless communication system. According to the present disclosure, a control signal processing method in a wireless communication system comprises the steps of: receiving a first control signal transmitted from a base station; processing the first control signal received; and transmitting a second control signal generated based on the processing to the base station.
Patent KR-20190100066-A (KR)
Inventor: LIM YOUNG SE
IPC: A23L33/105
Filed: 2019-02-19
Abstract: A red ginseng and vitamin C effervescent tablet according to an embodiment of the present invention contains a red ginseng powder, a vitamin powder, and a fast dissolving oral tablet. The red ginseng and vitamin C effervescent tablet according to an embodiment of the present invention can be quickly absorbed, easily taken, and has an improved internal resorption efficiency, thereby providing excellent efficacy compared to a same weight of an existing product, in particular, providing a low sodium content effervescent tablet.
Patent KR-20200106104-A (KR)
Title: Method and apparatus for high speed object detection using artificial neural network
Inventor: LEE SEUNG JAE
IPC: G06N3/04
Filed: 2019-02-22
Abstract: Disclosed are a method for detecting a high speed object by using an artificial neural network and a device therefor. The method for detecting a high speed object by using an artificial neural network comprises the following steps of: obtaining an input image; inputting the acquired input image into an object detection neural network that uses a plurality of preset bounding boxes; and detecting an object included in the input image by obtaining output data of the object detection neural network.
Patent KR-20190068494-A (KR)
Title: Photocurable resin composition and fabrication method of window member using the same
Inventor: KIM DONGHO
IPC: C08F265/06
Filed: 2019-02-22
Abstract: A photocurable resin composition of the present invention comprises a (meth)acrylic resin, an urethane acrylate oligomer, a photopolymerizable monomer, and a photopolymerization initiator. Therefore, under conditions of further ultraviolet irradiation, high temperature and high humidity, and thermal shock, there is no occurrence of deterioration of physical properties such as crack generation or adhesion reduction and the like.
Patent KR-20200107154-A (KR)
Title: Powder Transfer Hopper With Air Purging
Inventor: LEE JEYEOL
IPC: B65D88/70
Filed: 2019-03-06
Abstract: The present invention relates to a powder transfer hopper to which air purging is applied to prevent powder from adhering to the hopper during the powder transfer process. According to the present invention, the powder transfer hopper comprises: a tapered portion whose inner diameter becomes narrower from the inlet side to the outlet side; a gas injection nozzle coupled to an inner circumferential surface of the tapered portion and emitting gas; and a gas supply unit which supplies gas to the gas injection nozzle. By performing air purging inside the tapered portion, it is possible to prevent the powder from adhering to an inner circumferential surface of the hopper, and to further increase the moving speed of the powder moving along the inner circumferential surface of the tapered portion.
Patent KR-20200108661-A (KR)
Title: Fuel filter and fuel filter assembly used the same
Inventor: LEE SEUNG BOK
IPC: F02M37/34
Filed: 2019-03-11
Abstract: A fuel filter according to an embodiment of the present invention is used to filter fuel supplied from a fuel tank to an engine, comprising an SB filter layer provided as a spunbond medium, and a PET filter layer laminated on the SB filter layer and provided as a PET medium.
Patent KR-20200108703-A (KR)
Inventor: KANG KI JU
IPC: C08J5/12
Filed: 2019-03-11
Abstract: The present invention relates to a method for manufacturing a TPMS three-dimensional structure, and a method for manufacturing a three-dimensional thin film porous structure by using the three-dimensional structure having a triply periodic minimal surface as a sacrificial structure. i.e. as a template. The method for manufacturing a three-dimensional structure includes limiting the material of beads to a polymer, and carrying out a partial dissolution process for the bead surfaces including two-step chemical treatment using a good solvent and a poor solvent separately and sequentially. According to the process, it is possible to obtain various three-dimensional structures having surfaces with an ideal TPMS or a similar shape under a driving force sufficient for deformation into TPMS, while minimizing the effect of gravity during the curved surface deformation, and three-dimensional thin film porous structures using the same.
Patent KR-20200109018-A (KR)
Title: Filter actuator, camera module including the same
Inventor: PARK SUNG JUNE
IPC: G03B11/00
Filed: 2019-03-12
Abstract: According to an embodiment, provided is a filter actuator, which comprises: a first frame unit including a first open area; a second frame unit disposed within the first open area of the first frame unit and including a second open area in which a filter is disposed; and a spring unit coupled to the first frame unit and the second frame unit and elastically supporting the second frame unit within the first open area, wherein the first frame unit includes the first open area. The first frame unit includes a substrate frame including the first open area, a driving substrate disposed on an outer surface of the substrate frame, and a coil portion disposed on the driving substrate and exposed on the first open area to face an outer surface of the second frame unit.
Patent KR-20200109845-A (KR)
Title: Fabric for producing nameplate made of cloth
Inventor: KIM SIN
IPC: B32B27/30
Filed: 2019-03-14
Abstract: The present invention relates to a fabric for manufacturing a cloth name tag which improves the productivity of the cloth name tag by preventing strands of a fabric layer from unraveling at the edge of the cloth name tag when the cloth name tag is manufactured and cut. To this end, the present invention, in the fabric for manufacturing the cloth name tag, provides the fabric for manufacturing the cloth name tag consisting of the fabric layer, a PVC film layer, an adhesive layer, and a non-woven fabric layer.
Patent KR-20200113320-A (KR)
Inventor: JEON BYUNG DUK
IPC: A23L19/00
Filed: 2019-03-25
Abstract: The present invention relates to a natural healthy snack comprising lotus root powder, lotus leaf powder, rice powder, sea salt, and stevia powder as a natural sweetener. The present invention uses domestically harvested lotus roots, lotus leaves, and rice to promote consumption of agricultural products and help in farm household income, uses only natural materials without using any chemical additives such as preservatives, pigments, artificial sweeteners, etc., is not fried with oil, and thus has an excellent effect on health by enabling intake of nutritionally and pharmaceutically excellent ingredients of lotus roots and lotus leaves as natural ingredients.
Patent KR-20190115415-A (KR)
Title: Communication system and printing device
Inventor: OGUCHI TATSUYA
IPC: G06F3/12
Filed: 2019-03-27
Abstract: An objective of the present invention is to enable easy communication between groups by a portable printing device. According to the present invention, a communication system comprises: a portable information terminal; and a printing device capable of performing group-to-group communication between the portable information terminal and a user belonging to a group. The printing device includes a printing unit for printing, a print data receiving unit for receiving print data from the portable information terminal by group-to-group communication, and a print control unit for controlling the print unit using the print data received by the print data receiving unit.
Patent KR-20200114439-A (KR)
Title: Grip device for mobile terminal
Inventor: JANG KI DUK
IPC: H04M1/04
Filed: 2019-03-28
Abstract: The present invention disclosed in the present specification relates to a grip device that is combined to a terminal to improve grip convenience and generates wind through an attached wind direction part. According to an embodiment of the present invention disclosed in the present specification, the grip device comprises: a body part; and a wind direction part combined to the outside of the body part, wherein the body part includes a mounting part formed to be detachably combined to a terminal in front of the body part.
Patent KR-20200115961-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06F3/12
Filed: 2019-03-29
Abstract: The present invention relates to a printing device for transaction history information processing. The printing device is provided with a printing module capable of printing a receipt requested to be printed from a payment terminal. The printing device includes: a communication unit processing communication by a designated communication method for printing processing with the payment terminal; a Bluetooth unit processing Bluetooth communication by a designated method; a sound wave output unit outputting a sound wave signal in which designated encoding information including communication information for Bluetooth communication connection to the Bluetooth unit is encoded at a nearby user wireless terminal; and a control module including a data receiving unit receiving a data set transmitted by a designated communication method from the payment terminal through the communication unit, a data reading unit reading whether or not designated receipt information is included by reading the received data set, a data processing unit storing and managing the data set in a designated storage region in a case where the designated receipt information is included in the data set, and an information transmission unit transmitting transaction history information corresponding to the data set to the user wireless terminal connected to the Bluetooth unit by Bluetooth communication by a designated method based on the communication information recognized by the input of the sound wave signal output through the sound wave output unit.
Patent KR-20200118301-A (KR)
Inventor: KO SEUNG YONG
IPC: G09G3/3208
Filed: 2019-04-04
Abstract: A display device includes: a display panel including a pixel; and a panel driver configured to change a length of a gate-on period of a light emitting control signal provided to the pixel in a current frame based on a difference between the grayscale of a previous frame and the grayscale of the current frame. The present invention may increase a charging time for a light emitting device by increasing the gate-on period of the light emitting control signal at a time when the image is changed from a low grayscale to a high grayscale.
Patent KR-20200118703-A (KR)
Inventor: BYUN JI YOUNG
IPC: C23C14/32
Filed: 2019-04-08
Abstract: According to one aspect of the present invention, the present invention provides a metal member having a colored surface. The metal member includes: a metal substrate; a light-transmitting dielectric layer formed on the metal substrate; and a plurality of metal nanoparticles spaced apart from each other and formed on the upper surface of the light-transmitting dielectric layer.
Patent KR-20200120439-A (KR)
Inventor: LEE DONG HEON
IPC: G08G1/14
Filed: 2019-04-12
Abstract: The present invention relates to a vehicle passage detection apparatus, which comprises: a frame (3) forming an external body and having an installation space (S) formed therein; sensors (5, 6) exposed to the outside through an exposure window (12) of the frame (3) to detect passing of a vehicle; and a fixing device (7) assembled to support the sensors (5, 6) to be able to vertically move in the frame (3). When hiding the exposure window (12) while housing the sensor (5) and exposing a detection end (51) of the sensor (5) to the outside, a reception group (75) is assembled in the frame (3) with the front plate (11) of the frame (3) behind. When opening the exposure window (12) while housing the sensor (6) and exposing a detection end (61) to the outside, the reception group (75) is assembled in the frame (3) to face the front plate (11) of the frame (3). Accordingly, an ultrasonic or infrared sensor can be supported in the frame of the detection apparatus passing of vehicle by one fixing device in accordance with the shape or assembly characteristics thereof, such that a sensor support structure can be simply made, thereby reducing manufacturing cost of the detection apparatus and simplifying maintenance.
Patent KR-20200122606-A (KR)
Title: Method of detecting aldehydes or ketones
Inventor: BYUNG HYUN PARK
IPC: G01N30/94
Filed: 2019-04-18
Abstract: The present invention provides a method for detecting aldehydes or ketones, which uses a rotary micro device to integrate derivatization and thin layer chromatography (TLC) separation of aldehydes or ketones to simultaneously, simply, and quickly separate and detect a plurality of samples including aldehydes or ketones. According to the present invention, a sample and an eluent are sequentially input in a TLC plate by rotational force and the eluent is moved through an absorption pad, such that the sample can be stably separated on a TLC by uniform diffusion of the eluent. Since the intensity of the rotational force is controlled, the speed that a solvent moves to the TLC can be controlled. Moreover, the solvent remaining on the TLC is dried by rotation after the sample is separated once, and input of the eluent and TLC separation are repeated by applying the rotational force again, such that resolution of the TLC can be increased.
Patent KR-20200122928-A (KR)
Title: Condensing duct and washing and drying apparatus having the same
Inventor: HAHM JUNG YOON
IPC: D06F58/22
Filed: 2019-04-19
Abstract: According to a concept of the present invention, a washing and drying machine includes: a cabinet; a tub placed inside the cabinet; a condensing duct connected with the tub to condense moisture in the air flowing from the inside of the tub; and a drying duct connected with the condensing duct to heat the air flowing into the condensing duct and resupply the same into the tub. The condensing duct includes: a housing; an inlet placed in a lower part of the housing and connected with the tub; an outlet placed in an upper part of the housing and connected with the drying duct; a supply nozzle supplying condensate water into the housing; and a rib placed adjacent to the inlet. The rib includes a gathering part provided such that at least some of the condensate water supplied from the supply nozzle can stagnate, and is provided to drop the condensate water stagnating in the gathering part towards the inlet. Therefore, the present invention is capable of improving drying performance and condensing performance.
Patent KR-20200128775-A (KR)
Inventor: PARK SUNG BIN
IPC: G06Q20/34
Filed: 2019-05-07
Abstract: The present invention relates to technology for smartly providing real-time face-to-face or non-face-to-face payment based on an application by registering a card owned by a customer in an application to receive benefit information of a card held at the time of payment at a store and providing multi-payment through a card. A system for providing a card benefit integrated service comprises: a card information management unit; an information collection unit; a card benefit information extraction unit; a card benefit information providing unit; and a payment processing unit.
Patent KR-20200129315-A (KR)
Title: Remote control And Set-top Box Operating Method For Recognition Of Voice Recognition Call-word
Inventor: PARK SE HO
IPC: G10L15/22
Filed: 2019-05-08
Abstract: A following embodiment of the present invention relates to an operation method of a remote control and a set-top box for recognizing an uttered word for voice recognition. The operation method of the remote control according to an embodiment may comprise the steps of: recognizing and removing an ambient noise through a microphone of the remote control; detecting an uttered word for voice recognition inputted from a user through the microphone; and transferring voice data of the uttered word for voice recognition to a set-top box.
Patent KR-20200131628-A (KR)
Inventor: SEO JEONG BONG
IPC: B01D53/40
Filed: 2019-05-14
Abstract: The present invention relates to a composition for neutralizing acidic wastewater or acidic harmful gas. The composition of the present invention reduces the amount of sodium hydroxide treated as toxic substances and the amount of calcium hydroxide generating a lot of landfill waste, has a neutralizing effect similar to that of using each of the sodium hydroxide and a calcium compound used in the past as a mixed alkaline agent produced by relatively increasing the amount of sodium carbonate, reduces the amount of landfill waste generated while being easy to manage by being classified as a non-hazardous chemical substance, and has price competitiveness. Therefore, the neutralization composition of the present invention can be very usefully utilized in the industrial fields related to the treatment of acidic wastewater or acidic harmful gas.
Patent KR-20200133059-A (KR)
Inventor: CHO SUNG MOOK
IPC: B60P3/22
Filed: 2019-05-15
Abstract: Provided is a detachable bulk tank system which comprises: a bulk tank which loads powder such as cement and fly ash; a freight car which loads and transfers the bulk tank; and a locking apparatus which locks and unlocks a first fixing means placed on a lower surface of the bulk tank and a second fixing means placed on an upper surface of the freight car by corresponding to the first fixing means, thereby engaging and separating the bulk tank and the freight car. According to one embodiment of the present invention, the detachable bulk tank system engages the bulk tank with the freight car by locking of the locking apparatus to use the freight car as a bulk cement freight car, and detaches the bulk tank and the freight car by unlocking of the locking apparatus when needed to use the freight car as a container freight car other than the bulk tank, thereby increasing the usability of the freight car.
Patent KR-20200132312-A (KR)
Inventor: YANG HEE SUN
IPC: B82Y40/00
Filed: 2019-05-16
Abstract: The present invention relates to a method for manufacturing quantum dots, including the steps of: (a) synthesizing InP cores based on an aminophosphine type phosphorus (P) precursor; (b) subjecting the InP cores to a size-sorting process; and (c) forming at least two shells on the size-sorted InP cores. In the method, the size-sorting step includes adding a dispersible solvent and a non-dispersible solvent to the InP cores to precipitate the InP cores therein and carrying out separation by using a centrifugal separator, and is repeated, while increasing the amount of the non-dispersible solvent gradually so that the cores may be separated sequentially from cores having a relatively larger size.