baber/WOPTO huggingface dataset:
Patent KR-20200046350-A (KR)
Inventor: LEE SO HEE
IPC: B60Q1/26
Filed: 2018-10-24
Abstract: The present invention relates to a direction indicator light with an LED chip flashing sequentially for a large vehicle which is installed in the side surface of a large vehicle, such as a truck or a large bus, so that a small vehicle traveling in the neighborhood can easily check the fact that the direction of the large vehicle is changed. In particular, a plurality of LEDs form one LED chip, the plurality of LED chips form one LED block, and the LED blocks installed in each row are arranged in multiple rows so that the LED chips installed in each block turn sequentially in the direction of turning of the large vehicle. The present invention relates to a direction indicator light for the large vehicle in which the LED chip is sequentially turned on so that the small vehicle can easily check the direction change of the large vehicle.
Patent KR-20190049492-A (KR)
Inventor: JIN SANG MIN
IPC: A23L7/109
Filed: 2018-10-25
Abstract: The present invention relates to a raw noodle with improved microbial stability during distribution using allulose, and a composition for preparing the same. The composition for preparing a raw noodle of the present invention comprises wheat flour, alcohol, and allulose.
Patent KR-20200049919-A (KR)
Inventor: SHIN SEUNG KWON
IPC: G01R19/25
Filed: 2018-10-29
Abstract: The present invention relates to an arc removing device of a trolley wire, which can prevent damage to circuits or facilities affected by an arc. The arc removing device of a trolley wire comprises: a trolley wire signal input unit receiving a trolley wire signal related to power supplied through a trolley wire to detect trolley wire signal information; a filter unit removing noise from the trolley wire signal; and a control unit measuring signal power and variance from the trolley wire signal or the trolley wire signal from which the noise is removed through the filter unit, comparing the measured signal power and variance with a preset reference value, and determining an arc signal and a normal signal based on a comparison result.
Patent KR-20200048692-A (KR)
Title: Disposable-epidural surgery device intergrated with endoscope
Inventor: KIM NAM BAE
IPC: A61B90/00
Filed: 2018-10-30
Abstract: The present invention relates to a disposable-epidural surgery device integrated with an endoscope, capable of more easily and efficiently performing the epidural surgery while checking an image through an endoscope, allowing an accurate treatment to significantly improve a surgical success rate, and of promoting an economic effect with an optimized structure for the epidural surgery in spite of a disposable structure. According to the present invention, the disposable-epidural surgery device integrated with the endoscope includes: a trocar for guiding a surgical instrument and for obtaining an image, and having a plurality of passages injecting and discharging a medicine, a handle-type body coupled to an end portion of the trocar, and having a medicine injecting port and a medicine discharging port connected to each passage of the trocar to guide the surgical instrument and to supply and discharge saline; an image obtaining unit including a camera disposed at an opposite end portion of the trocar and an imagining cable connected to the camera and withdrawn out of the handle-type body through the trocar; a light transmission unit having one end portion exposed at the opposite end of the trocar and an opposite end portion extending to the handle-type body; and a light source connection member assembly formed at a handle side of the handle-type body, having one end portion coupled to the opposite end portion of the light transmission unit and an opposite end portion detachably coupled to a light source device to supply light.
Patent KR-20200049364-A (KR)
Title: Method for producing soy protein concentrates hydrolysate
Inventor: SEO HYO JEONG
IPC: A23K10/30
Filed: 2018-10-31
Abstract: The present invention relates to a method for producing a hydrolysate of a soy protein concentrate, the hydrolysate of a soy protein concentrate produced by the method, and a feed composition containing the hydrolysate. To this end, the method comprises a step of incubating an aqueous mixture, and can provide a hydrolysate of a soy protein concentrate with high utility as a protein source.
Patent KR-20200050262-A (KR)
Inventor: KIM DEOK SEOK
IPC: A61B90/00
Filed: 2018-11-01
Abstract: The present invention relates to a device for generating multimedia surgery record content. The device for generating multimedia surgery record content comprises: a storage unit storing surgery image data; a user input unit to which a command or data is inputted; and a control unit connected to the storage unit and the user input unit, dividing the surgery image data into predetermined time units to generate a plurality of unit surgery images so as to store the same in the storage unit, and generating surgery contents inputted through the plurality of unit surgery images and the user input unit and surgery records by using the surgery contents.
Patent KR-20200050810-A (KR)
Title: A process for manufacturing graphene quantum dots and graphene quantum dots prepared therefrom
Inventor: HONG BYUNG HEE
IPC: C01B32/184
Filed: 2018-11-02
Abstract: The present invention relates to a graphene quantum dot manufacturing method using coffee bean powder as a carbon source, and to graphene quantum dots manufactured thereby. The economical and high yield graphene quantum dots can be produced by the manufacturing method of the present invention, and the obtained graphene quantum dots have low toxicity and excellent electrical properties due to nitrogen doping.
Patent KR-20200055497-A (KR)
Inventor: KANG SEONG HYUN
IPC: H02S50/15
Filed: 2018-11-13
Abstract: The present invention relates to a device for evaluating a solar cell. According to an embodiment of the present invention, the device for evaluating a solar cell comprises: a light source; a reflector array forming a path of light emitted from the light source in accordance with an arrangement position and angle of a plurality of reflectors; a stage realizing an evaluation simulation environment by changing an angle and a focal length of the light which is incident to the solar cell disposed on an upper part; a performance measurement unit mounted on the stage to measure a voltage and a current for the solar cell in the evaluation simulation environment implemented by the stage; and a controller controlling driving of the stage and performing performance evaluation on the solar cell by using a measurement result by the performance measurement unit.
Patent KR-20200057451-A (KR)
Inventor: LEE JANG GUN
IPC: H04N5/225
Filed: 2018-11-16
Abstract: The present invention relates to an apparatus for learning Chinese characters through markerless block recognition based on a mobile device, and includes: a learning assembly unit having a shape corresponding to strokes of Chinese characters to be learned, and having blocks that are formed in a base plate to be spaced apart from each other in a grid form and are coupled through coupling pins protruding in a circular form; and a mobile device that supports photographing of the shapes of the blocks assembled in the learning assembly unit, determines whether the shape of the photographed block coincides with the Chinese character to be learned, has a learning support module that processes an image corresponding the Chinese character to be learned such that the image can be displayed through a display unit if the shape of the photographed block coincides with the Chinese character to be learned, and supports mobile communication. According to the apparatus for learning Chinese characters through markerless block recognition based on a mobile device, a learning result through assembly of the blocks can be effectively guided through a mobile device whereby learning efficiency can be increased.
Patent KR-20200059400-A (KR)
Inventor: KIM DA BIN
IPC: A45D42/00
Filed: 2018-11-21
Abstract: The present invention is a combination of a common comb and a mirror, which can be used by anyone as the mirror is attached to the comb, thereby being easily and conveniently used anytime and anywhere.
Patent KR-20200060168-A (KR)
Title: Care Pack after Brazilian Waxing and Manufacturing Method of it
Inventor: YOON KWAN NO
IPC: A61K8/02
Filed: 2018-11-22
Abstract: The present invention relates to an after care pack for Brazilian waxing and a manufacturing method thereof. The after care pack of the present invention comprises: a nonwoven fabric layer (10); a natural resin layer (20) attached to a lower portion of the nonwoven fabric layer (10); and a mesh network layer (30) having a plurality of through holes formed at a lower portion of the natural resin layer (20). The natural resin layer (20) is a resin layer made of biocellulose, impregnated in an essence composition composed of a mixed solution obtained by mixing purified water, a first agent containing adenosine, acetyl hexapeptide, and sodium salt, a second agent containing a plant extract, and 1,2-hexanediol.
Patent KR-20200062438-A (KR)
Inventor: JUN YOUNG PARK
IPC: C22C38/04
Filed: 2018-11-26
Abstract: Disclosed are austenitic lightweight steel with high toughness and a manufacturing method thereof, which can find the minimal cooling speed for achieving high toughness by means of the correlation between the content of Al in a Fe-C-Mn-Al alloy composition and cooling speed. To this end, the manufacturing method of austenitic lightweight steel with high toughness comprises: a step (a) of performing hot rolling upon steel containing 28-32 wt% of manganese (Mn), 7.5-10.5 wt% of aluminum (Al), 0.9-1.1 wt% of carbon (C) and the balance being iron (Fe) and other inevitable impurities; a step (b) of performing a homogenization thermal treatment upon the hot-rolled steel; and a step (c) of cooling the steel which has undergone the homogenization thermal treatment at the cooling speed of 20°C/min or more. In particular, after the step (c), the steel is characterized by having shock absorption energy of 50J or more at 25°C.
Patent KR-20200063797-A (KR)
Title: Check Valve Apparatus
Inventor: LEE KWANG MUN
IPC: F16K27/02
Filed: 2018-11-28
Abstract: The present invention relates to technology for a check valve device. According to an embodiment, the check valve device can include: a valve body disposed in a pipe; a blocking plate disposed in the valve body and having at least one through-hole through which fluid passes; and a check member for selectively opening and closing the through-hole according to the movement direction of the fluid.
Patent KR-20200066085-A (KR)
Inventor: PARK JONG GEUN
IPC: F25B41/04
Filed: 2018-11-30
Abstract: The present invention relates to a four-season air conditioner, capable of preventing existing dew condensation by converting cold air on the outside into warm air through a condenser and making the air flow across warm heat on the inside, while supplying the warm air indoors by receiving the heat on the inside. According to the present invention, the air conditioner supplies clean air into an indoor area and removes dust in the indoor area, avoids a deterioration in the performance of a heat exchange element by preventing dust from sticking to the heat exchange element, discharges clean air to the outside by removing dust from the indoor area, and supplies stored air into the indoor area when wind flows thereinto by storing the air in the indoor area by generating heat with an electric effect of a ceramic material and being located near the indoor area. The air conditioner includes an evaporator, a condenser, a HEPA filter, a prefilter and a compressor, and the compressor is controlled by two-way and four-way valves.
Patent KR-20200069859-A (KR)
Inventor: BAE SUNG WON
IPC: A23L19/00
Filed: 2018-12-07
Abstract: The present invention relates to a chocolate strawberry. More particularly, the present invention infiltrates strawberries with a chocolate flavor or a chocolate stock solution and generates a chocolate flavor and taste in addition to a native flavor and taste of strawberries so that people who hate strawberries can eat. Also, the present invention stimulates curiosity so that manufacturers can increase strawberry sales.
Patent KR-20200070806-A (KR)
Title: Computing apparatus and method for payment
Inventor: LEE KYUNG DON
IPC: G06Q30/02
Filed: 2018-12-10
Abstract: According to an embodiment of the present invention, provided is a mobile terminal which executes a payment support application. The mobile terminal comprises: a reader performing interaction with a target tag device among a plurality of electronic price tag devices disposed in a predetermined store in accordance with a predetermined method; and a processor. The processor responds to detection of the interaction, updates a target item indicated by the target tag device in a purchase list of a user account logged in by an application executed in a mobile terminal, and provides recommendation item information based on the purchase list in the mobile terminal based on a target item updated in the purchase list.
Patent KR-20200072708-A (KR)
Inventor: JANG HYUN UK
IPC: A47B95/00
Filed: 2018-12-13
Abstract: The present invention relates to a deformable desk and, more specifically, to a variable desk, which can be normally used as a reading room type desk having a partition and unfold the rotatable partition to enable a user to utilize a wider space. The variable desk includes: an upper plate part in a flat plate shape; leg parts supporting the upper plate part; side surface members positioned in both side surfaces of the upper plate part to block upper ends of both side surfaces of the upper plate part; rotating members installed in the upper plate part so that the side surface members are positioned in parallel with the upper plate part and connected to the side surface members to be horizontally and vertically rotatable; and a back surface member blocking a back surface of the upper plate part and connected to the upper plate part and both side surface members.
Patent KR-20200074630-A (KR)
Title: artificial intelligence refrigerator
Inventor: SHINHYUN PARK
IPC: F25D29/00
Filed: 2018-12-17
Abstract: The present invention relates to an artificial intelligence refrigerator. According to the present invention, the artificial intelligence refrigerator comprises: a cabinet which has a storage compartment; a storage compartment door which is connected to the cabinet and opens/closes the storage compartment; a temperature sensor which is placed in the storage compartment, and detects the temperature of the storage compartment; a deodorizing module which suctions air in the storage compartment and sterilizes and deodorizes the air; a memory which stores at least one of the opening/closing information of the storage compartment door and the temperature information of the storage compartment; and a control unit which controls the deodorizing module based on the information stored in the memory. The control unit determines an overused section based on the information stored in the memory, and determines whether a time after the present time or a time after a preset time falls under the overused section or not. If the time after the present time or the time after a preset time does not fall under the overused section, the control unit controls the deodorizing module to operate in a first mode, and if the time after the present time or the time after the preset time falls under the overused section, the control unit controls the deodorizing module to operate in a second mode.
Patent KR-20200076352-A (KR)
Title: A buffer management method for efficiently processing transmission and reception data and communication system
Inventor: KWON TAI GIL
IPC: H04L49/9015
Filed: 2018-12-19
Abstract: Disclosed is a buffer management method for creating and releasing a storage space of a buffer for storing transmission and reception data in a communication system. According to the present invention, the buffer management method comprises the steps of: as a descriptor pool and a memory block pool existing in a physical memory area, pre-allocating a plurality of descriptors to the descriptor pool, and pre-allocating a plurality of memory blocks to the memory block pool; allocating one descriptor from the descriptor pool and allocating a predetermined number of memory blocks from the memory block pool; and creating a storage space of a buffer by connecting the one descriptor and the predetermined number of memory blocks in a linked list structure.
Patent KR-20200080441-A (KR)
Title: Distributed device authentication protocol in internet of things blockchain environment
Inventor: CHO SOO HWAN
IPC: H04L9/32
Filed: 2018-12-26
Abstract: The present invention relates to a system for distributed authentication of a device in an internet-of-things blockchain environment and a method thereof. In the system for distributed authentication of a device, each node stores information and details about a device at each stage in a distributed hash table (DHT) through blockchain consensus in order to perform authentication in an internet-of-things blockchain environment, requests, to a blockchain network, the control of user access or the authentication of a device, performs authentication by reaching a consensus on the basis of the stored details in the respective nodes, and multi-encrypts a message propagated by a manufacturer, a service provider, a user, and the like. Accordingly, the system for distributed authentication of a device according to the present invention can disallow the participation of a counterfeit device and a device having forged or falsified authentication information, prevent an attack by a stolen device, prevent a user from losing ownership, and prevent a malicious user from accessing a device.
Patent KR-20190085846-A (KR)
Title: Wafer evaluation apparatus and wafer evaluation method
Inventor: HIROSAWA SHUNICHIRO
IPC: H01L21/67
Filed: 2018-12-27
Abstract: Provided are a wafer evaluating device capable of evaluating the state of a polished surface of a wafer through simple composition, and a wafer evaluating method. According to an embodiment, the wafer evaluating device includes: a spinner table (100) maintaining a wafer (200); a final polishing unit polishing the wafer (200); a measurement needle (113) coming into contact with the rear side (201) of the wafer (200) polished by the final polishing unit; a moving unit (120) maintaining the measurement needle (113) to be movable; and a memorizing part (93) memorizing a sound, which is generated when the measurement needle (113) and the rear side (201) are relatively moved while the needle (113) is in contact with the rear side (201), indicating roughness information of the rear side (201).
Patent KR-20190104861-A (KR)
Title: Magnetic device and method for writing to magnetic junction of the same
Inventor: APALKOV DMYTRO
IPC: G11C11/16
Filed: 2018-12-28
Abstract: A magnetic device and a method for programming the magnetic device are described. The magnetic device includes a plurality of magnetic junctions, and at least one spin-orbit interaction (SO) active layer having a plurality of sides. The SO active layer(s) carry a current in direction(s) substantially perpendicular to the plurality of sides. Each of the magnetic junction(s) is adjacent to the sides and substantially surrounds a portion of the SO active layer. Each magnetic junction includes a free layer, a reference layer and a nonmagnetic spacer layer between the free layer and the reference layer. The SO active layer(s) exert an SO torque on the free layer due to the current passing through the SO active layer(s). The free layer is switchable between stable magnetic states. The free layer can be written using the current and, according to some embodiments, another current driven through the magnetic junction.
Patent KR-20200082731-A (KR)
Inventor: LEE DONGHEE
IPC: F21V23/04
Filed: 2018-12-31
Abstract: Disclosed are an underwater optical device and an underwater lighting device including the same. According to one aspect of an embodiment of the present invention, the optical device included in the lighting device used in an underwater environment comprises: a first light source irradiating light in a white wavelength band; a first lens unit focusing the light irradiated from the first light source to one focal point; a second light source irradiating light in a red wavelength band; a second lens unit focusing the light irradiated from the second light source to one focal point; a mirror unit reflecting the light passing through the second lens unit in a path within a preset angle from the light path passing through the first lens unit; and a zoom lens unit adjusting the magnification of the light passing through the first lens unit and the light reflected by the mirror unit.
Patent KR-20180030516-A (KR)
Title: 활성 성분에 대해 친화성을 갖는 처리된 부직물
Inventor: ERLANDSSON SVEN KRISTER
IPC: A61L15/46
Filed: 2016-07-13
Abstract: 활성 성분에 대해 높은 친화성을 갖는 부직물이 제공되며, 부직물은 활성 성분에 추가로 적어도 하나의 높은 표면적 섬유를 갖는다.
Patent KR-20180042247-A (KR)
Title: 공유된 통신 매체 상에서의 재경합-기반 공존
Inventor: VALLIAPPAN NACHIAPPAN
IPC: H04W74/08
Filed: 2016-08-19
Abstract: 공유된 통신 매체 상에서의 재경합을 관리하기 위한 기법들이 개시된다.  통신 매체로의 액세스를 재경합하는 것을 용이하게 하기 위해, 액세스 포인트는, 경합 타이머를 발동시키기 위한 트리거링 조건과 연관된 하나 또는 그 초과의 업링크 송신 파라미터들을 조정할 수 있다.  부가적으로 또는 대안으로서, 액세스 포인트는, 송신을 위해 지정된 하나 또는 그 초과의 심볼 기간들 동안 통신 매체 상에서의 송신을 뮤팅할 수 있다.  부가적으로 또는 대안으로서, 액세스 포인트는 재경합 갭을 생성하도록 타이밍 전진을 구성할 수 있다.
Patent KR-20180052724-A (KR)
Title: 암의 치료를 위한 변이 혈관확장성 운동실조증(atm) 키나아제의 선택적 조절제로서의 8-[6-[3-(아미노)프로폭시]-3-피리딜]-1-이소프로필-이미다조[4,5-c]퀴놀린-2-온 유도체
Inventor: PIKE KURT GORDON
IPC: A61P35/00
Filed: 2016-09-15
Abstract: 본 명세서는 일반적으로, 하기 화학식 (I)의 화합물, 및 이의 약제학적으로 허용되는 염에 관한 것이다. 본 명세서는 또한, 암을 포함하는, ATM 매개 질병을 치료하거나 예방하기 위한 화학식 (I)의 화합물 및 이의 염의 용도를 개시한다. 본 명세서는 또한, 치환된 이미다조[4,5-c]퀴놀린-2-온 화합물 및 이의 약제학적으로 허용되는 염을 포함하는 약제 조성물; 이러한 화합물 및 염을 포함하는 키트; 이러한 화합물 및 염을 제조하는 방법; 및 이러한 제조에 유용한 중간체에 관한 것이다: 
[화학식 I] 
   
(상기 식에서, R 1 , R 2 , R 3 , R 4  및 R 5 는 본원에서 규정된 임의의 의미를 가짐).
Patent KR-20180081735-A (KR)
Title: 프록시 디바이스 및 백채널 통신을 이용하여 네트워킹하기 위한 방법들 및 장치들
Inventor: WENTZLOFF DAVID D
IPC: H04W52/02
Filed: 2016-04-13
Abstract: 실시예들은 무선 통신 표준을 준수하여 라디오를 동작시키는 디바이스와 무선 통신 표준을 준수할 수 없을 수도 있는 또 다른 디바이스 사이의 무선 네트워크 통신을 위한 방법들 및 장치들을 포함한다.  실시예에서, 무선 표준 준수 메시지의 전송기는 무선 표준 준수 메시지 상의 백채널 데이터를 변조한다.  무선 표준 준수 메시지는 준수 디바이스의 IP 어드레스로 어드레싱될 수도 있다.  그러나, 준수 메시지는 수신자에 대하여 의미를 가지지 않을 수도 있다.  준수 메시지의 무선 범위 내의 비준수 디바이스가 메시지를 수신하고 백채널 정보를 복조한다.  비준수 디바이스에 대하여, 이것은 메시지들을 수신하기 위하여 온(on)으로 될 것을 무선 표준 라디오에 요구하지 않고, 매우 저전력으로 동작할 수 있다.
Patent KR-20180069890-A (KR)
Title: 플라스틱 상의 코팅을 통한 열전도성 복합물
Inventor: ZHANG YAQIN
IPC: C08J7/044
Filed: 2016-10-17
Abstract: 물품은 열가소성 수지 또는 열경화성 수지로부터 형성된 기판; 및 복합 스택을 형성하기 위해 상기 기판에 인접하게 배치된 열전도성 또는 열흡수성 코팅물을 포함할 수 있고, 여기서 상기 복합 스택은 코팅물이 없는 기판과 비교할 때 관통면 열전도도가 적어도 2 W/m*K 증가하는 것을 특징으로 한다.
Patent KR-20180088890-A (KR)
Title: 케이블 자켓 조성물, 케이블 자켓 및 케이블, 예를 들어 파워 케이블 또는 통신 케이블
Inventor: WANNERSKOG ASA
IPC: H01B3/44
Filed: 2016-12-12
Abstract: 본 발명은 폴리올레핀 재료를 포함하는 중합체 조성물 (폴리올레핀 재료는 실란 모이어티를 가짐), 및 발포 시스템의, 팽창가능하고 가교가능한 자켓 블렌드를 포함하는 케이블 자켓 조성물로서, 상기 제공된 자켓 블렌드는 폴리올레핀 재료의 총 중량에 대해, 적어도 0.1 중량% 의 발포제를 포함할 것인 케이블 자켓 조성물; 케이블 자켓; 케이블, 예를 들어 파워 케이블 또는 통신 케이블; 및 이의 용도에 관한 것이다.
Patent KR-20180088899-A (KR)
Title: 면도기 및 면도 카트리지
Inventor: BOZIKIS IOANNIS
IPC: B26B21/22
Filed: 2016-05-25
Abstract: 리테이너(200)는 적어도 하나의 면도날(117)을 면도날 카트리지(100)의 하우징 내에 고정시키도록 작동된다. 리테이너는 하우징의 한 쌍의 측부 에지(105)를 따라, 하우징의 전방 에지(101)와 하우징의 후방 에지(103) 사이에서 연장한다. 리테이너는 상측 단부(201)와, 상측 단부에 실질적으로 평행하는 연장하고 중간 부분(205)을 통해 상측 단부에 연결되는 하측 단부(203), 또는 상측 단부의 에지로부터 연장하는 하나 또는 복수의 다리(들)(502)을 포함한다.
Patent KR-20180082612-A (KR)
Title: 연장된 지속 기간의 국소 마취제 제형
Inventor: POULSEN JEREMY
IPC: A61K9/00
Filed: 2016-12-02
Abstract: 본 발명의 연장된 지속 기간의 마취제는 희석 용액 중의 단기 국소 마취제, 및 장기 국소 마취제를 포함한다.     장기 국소 마취제는 투여시까지 분말화된 형태로 유지된다.     키트 중의 소정량의 희석 용액 및 분말화된 장기 국소 마취제는, 투여시에 단기 국소 마취제 및 장기 국소 마취제 모두의 원하는 농도를 갖는 용액의 빠른 제조를 허용한다.