baber/WOPTO huggingface dataset:
Patent KR-102134091-B1 (KR)
Title: Greenhouse of self-supporting energy
Inventor: JO CHANG HEE
IPC: G08B3/10
Filed: 2019-02-18
Granted: 2020-07-15
Abstract: An energy self-supporting greenhouse of the present invention, in the greenhouse of a dual structure composed of a plurality of frame materials and roof materials installed on the ground, comprises: a roof material consisting of an upper insulation plate and a lower insulation plate; an upper plate water supply part; a lower plate water supply part; a lighting part; an indoor temperature sensor; a heater; a primary circulating water supply pipe for connecting the upper plate water supply part and the lower plate water supply part and a circulating water collection well; a primary circulating water supply pump for supplying water of the circulating water collection well to the primary circulating water supply pipe; a primary circulating water return pipe for returning primary circulating water, which is water sprayed on the upper and lower insulation plates and flowing down along the wall, back to the circulating water collection well; a secondary circulating water supply pipe for moving the primary circulating water returned to the circulating water collection well to a greenhouse roof again; a secondary circulating water supply pump for supplying the primary circulating water to the secondary circulating water supply pipe; a heat pipe for reheating the primary circulating water moved to the greenhouse roof using solar heat; a secondary circulating water return pipe for returning secondary circulating water, which is water reheated through the heat pipe, back to the circulating water collection well; and a controller for controlling the upper plate water supply part, the lower plate water supply part, the lighting part, the indoor temperature sensor, the heater, the primary circulating water supply pump, and the secondary circulating water supply pump. According to the energy self-supporting greenhouse of the present invention, the production of heat energy, electricity, and freshwater required for greenhouse operation can be handled by itself using sunlight and solar heat.
Patent KR-101981131-B1 (KR)
Inventor: PYO IN SIK
IPC: B01F7/16
Filed: 2019-03-15
Granted: 2019-05-22
Abstract: Provided is a slurry mixer for a battery electrode, configured such that configuration of high speed stirring body is simplified to the most so as to minimize a rotation load, and thus, it is possible to greatly reduce a stirring time of slurry and enhance productivity, to prevent powdery mixed materials from accumulating on an upper side surface and an upper surface of a low speed stirring body, to prevent performance degradation, failure, and shortening of life span of a high speed drive shaft and a bearing due to overheating, and to uniformly mix the mixed materials placed on corners and the bottom of the inside of a container, thereby further enhancing efficiency of stirring. According to the present invention, a slurry mixer for a battery electrode comprises: a container storing mixed materials; a cover coupled to the container to open and close the same; a low speed stirring body installed upright along an inner circumferential surface of the container; a hollow type low speed drive shaft fixed to the low speed stirring body; a high speed stirring body provided to stir the mixed materials by moving the same; a high speed drive shaft fixed to the high speed stirring body; a plurality of liquid spray nozzles installed along a circumference of the cover and spraying liquid mixed materials; and cooling means provided to cool the high speed drive shaft and the bearing. The low speed stirring body comprises: a vertical wing portion provided to move the mixed materials located closely to the inner circumferential surface of the container to a central portion; and a horizontal wing portion provided to move the mixed materials upward located closely to the bottom surface of the container.
Patent KR-102098059-B1 (KR)
Inventor: YU SEONG JIN
IPC: E04H17/14
Filed: 2019-03-29
Granted: 2020-04-07
Abstract: The present invention relates to a bracket for a wooden fence. According to the present invention, the bracket for the wooden fence comprises: a first bracket wherein a first support plate is arranged to support one side surface of an end of a wooden post for the fence, a second support plate is arranged to be at right angles to both sides of the first support plate, and a third support plate making a lower surface is fixed on a transverse rod; a second bracket wherein a fourth support plate is arranged to support the other side surface of the wooden post, and a fifth support plate is arranged to be at right angles to both sides of the fourth support plate and to be overlapped with the second support plate, thereby supporting both side surfaces of the end of the wooden post together with the second support plate; and a fastening unit wherein a hanging hole is formed on one of the second support plate and the fifth support plate, a hanging piece is formed on the other to hang on the hanging hole, and the second support plate and the fifth support plate are maintained to be pressurizing both side surfaces of the wooden post. According to the present invention, the bracket for the wooden fence is able to firmly fix the wooden post for the fence just by an inserting motion, prevent the phenomenon wherein the wooden post for the fence becomes loose and rattles due to an impact, prevent the wooden post from escaping, and reduce time and effort spent for the assembly work.
Patent KR-102348470-B1 (KR)
IPC: H01Q1/22
Filed: 2019-04-04
Granted: 2022-01-06
Abstract: 본 발명의 실시예들의 안테나 소자는 유전층, 유전층의 상면 상에 배치되며 방사 전극 및 방사 전극과 연결된 전송 선로를 포함하는 안테나 패턴, 유전층의 상면 상에서 안테나 패턴과 분리되어 안테나 패턴을 적어도 부분적으로 둘러싸는 더미 전극, 및 더미 전극 내에서 안테나 패턴 주변에 배열된 블로킹 패턴을 포함한다. 블로킹 패턴을 통해 더미 전극으로부터의 방사 간섭을 방지하여 방사 신뢰성을 향상시킬 수 있다.
Patent KR-102193601-B1 (KR)
Title: 알루미늄칩용해로용 와류발생 로터
IPC: C22B7/00
Filed: 2019-04-15
Granted: 2020-12-22
Abstract: 본 발명은 알루미늄칩용해로용 와류발생 로터에 관한 것으로, 더욱 상세하게는 알루미늄칩을 용해로 또는 보온로에 투입할 때 용탕에 와류를 발생시키는 로터의 내구성을 높여서 운용비용을 현저히 낮출 수 있도록 한 알루미늅칩용해로용 와류발생 로터에 관한 것이다. 
본 발명의 바람직한 실시예로 형성된 알루미늄칩용해로용 와류발생 로터에 의하면 몸체가 주철로 이루어지고, 내열시멘트로 형성된 단열부가 형성됨으로써 내구성이 크게 향상되어 종래의 로터에 10배이상 오랫동안 사용할 수 있고, 높은 내구성으로 교체간격을 줄일 수 있어서 생산성을 크게 향상시키는 등의 효과가 발생한다.
Patent KR-102163811-B1 (KR)
Title: A manufacturing method for uniformly forming a covering thickness of a heating bar for a hair iron
Inventor: LEE DAE BUM
IPC: B29C39/22
Filed: 2019-04-15
Granted: 2020-10-08
Abstract: The present invention relates to a manufacturing method for uniformly forming a cladding thickness of a hair heating rod for a hair iron, and a hair heating rod for a hair iron manufactured thereby, capable of preventing hair from being damaged. According to the present invention, the manufacturing method for uniformly forming the cladding thickness of the hair heating rod for the hair iron includes: attaching an interval maintenance device (31, 32) to a head part (12) of a metal rod (11) so that a molding material is insert-molded to cover an outer surface of the metal rod (11); forming an interval maintenance device (30) in a concave head hole (22) of a molding mold (20) so that the molding material is insert-molded to cover the outer surface of the metal rod (11); or inserting a central protrusion (15) of the head part (12) into a central groove hole (24) communicating with a central portion of the concave head hole (22) so that the molding material is insert-molded to cover the outer surface of the metal rod (11).
Patent KR-102186601-B1 (KR)
IPC: F24C3/12
Filed: 2019-04-17
Granted: 2020-12-03
Abstract: 본 발명은 하우징 외부로 노출되는 노브를 정렬(align)하기 용이하고 노브가 원활하게 작동되는 노브 조립체를 구비하는 조리기기에 관한 것으로, 유니버설 조인트를 지지하는 부품과 노브의 제1조절축을 지지하는 부품이 일체를 이루는 브래킷을 구비하는 노브 조립체를 제공한다. 본 발명은 노브의 제1조절축을 지지하는 브래킷이 제1패널의 전방 공간으로부터 제1패널의 앞면에 설치되는 노브 조립체를 제공한다. 본 발명은, 노브의 제1조절축이 정 위치로 정렬되는 방향으로 상기 제1조절축을 탄성 지지(elastically support)하는 제1판스프링 구조와, 유니버설 조인트가 정 위치로 정렬되는 방향으로 상기 유니버설조인트를 탄성 지지하는 제2판스프링 구조를 포함하는 브래킷을 구비하는 노브 조립체를 제공한다.
Patent KR-102078088-B1 (KR)
Inventor: GIL SEUNG HWAN
IPC: A63G21/20
Filed: 2019-04-19
Granted: 2020-04-07
Abstract: According to the present invention, an experienced person can control the descending speed of a descending device descending by gravity using aerial facilities installed from a starting point to an arrival point. Accordingly, it is possible for the experienced person to perform pedalling to move when the descending device is stopped in the aerial facilities while safely entering the arrival point, so that the experienced person can escape and control himself from an accident that can occur during an experience process due to gravity descent, thereby preventing accidents due to unarrival or over-entry at the arrival point.
Patent KR-102187278-B1 (KR)
IPC: H01M10/04
Filed: 2019-04-22
Granted: 2020-12-04
Abstract: 본 발명은 프레임 삽입장치에 관한 것으로, 메인 플레이트(100)와, 보조 플레이트(110)와, 엘엠 레일(112)과, 엘엠 레일(112)을 따라 이동하는 2쌍의 엘엠 가이드(114)와, 상기 2쌍의 엘엠 가이드(114)에 각각 연결되는 이동 플레이트(120)와, 상기 이동 플레이트(120)에 수직으로 각각 배치되는 수직 플레이트(122)와, 상기 이동 플레이트(120)를 이동시키는 볼스크류(130)와 연결된 구동원(132)을 갖는 유 프레임 지지부재(150)와; 베이스 블럭(160)과, 수직 플레이트(164)와, 상,하 방향으로 이동되는 실린더(170)와, 상기 실린더(170)의 샤프트(174)와 연결된 보조판(173)과 연결된 지지판(174)과, 한 쌍의 핀(178)을 갖는 절곡편(180)을 갖는 얼라인 장치(190)와; 보강 플레이트(162)와, 한 쌍의 가이드 샤프트(182)와, 텐션 조절 실린더(184)를 갖는 텐션 조절장치(210)와; 배터리 모듈(50)측으로 메인 플레이트(100)를 업/다운 시키는 업/다운 장치(240)로 구성된다.
Patent KR-102048300-B1 (KR)
Title: Pressurized container for manufacturing tires with fume exhaust structure generated during tire pressurization
Inventor: KIM YONG SUB
IPC: B29D30/06
Filed: 2019-04-25
Granted: 2019-11-25
Abstract: The present invention relates to a pressurized container for manufacturing tires with a structure for exhausting fume generated during tire manufacture and, more specifically, to a pressurized container for manufacturing tires with a structure for exhausting fume generated during tire manufacture, which is capable of sealing the inside and facilitates suction and exhaust while preventing diffusion of fume when opened, by having a suction hole through which external air is introduced by installing a mounting wall at a lower end, and having an exhaust hole through which fume is exhausted to the outside by forming a cover on an upper part, such that fume is sucked toward the upper part and exhausted to the outside when opened, in order to prevent the fume inside from being diffused into a working place when a pressurized container performing a curing process of a tire completes the curing process and is opened.
Patent KR-101999089-B1 (KR)
Title: Multifunctional pizza box
Inventor: KO HAN DUCK
IPC: B65D85/36
Filed: 2019-04-26
Granted: 2019-07-10
Abstract: The present invention relates to a multifunctional pizza box which is able to efficiently use a storage space of the box used for a takeout and to allow a user to conveniently carry the packed box around. According to the present invention, the multifunctional pizza box comprises: a floor surface in a rectangular shape; a first side surface unit and a second side surface unit, which are formed by being extended and folded from the left side and right side of the floor surface; a front surface unit which includes a front surface formed by being extended and folded towards the front side of the floor surface, a connection surface which is extended and folded towards the upper side of the front surface, a holding surface which is extended and folded towards the upper side of the connection surface, and a support surface which is extended and folded towards the upper side of the holding surface; and a rear surface unit which includes a rear surface extended and folded towards the rear side of the floor surface to form one or more heat outlets on an upper side, a cover surface extended and folded towards an upper side of the rear surface to have a first side surface insertion blade and a second side surface insertion blade, which are formed on the left and right sides to be extended and folded, and a front insertion wing extended and folded towards an upper side of the cover surface.
Patent KR-102269212-B1 (KR)
IPC: G05D1/02
Filed: 2019-04-29
Granted: 2021-06-29
Abstract: 본 기술은 대차 시스템의 보정 장치 및 방법이 개시된다. 본 기술의 구체적인 예에 따르면, 대차의 주행 중 엔코더의 원신호 데이터와 바코드의 원신호 데이터를 토대로 대차의 정지 시 모터의 슬립 또는 연산 오차를 나타내는 스케일 계수를 도출하고 도출된 스케일 계수로 생성된 보정 신호과 대차 제어 장치의 목표 위치와의 차로 모터를 제어함에 따라, 대차의 정지 중 모터의 오버 슈트 또는 언더 슈트를 방지하고 이에 따라 안전 사고의 위험을 감소할 수 있고, 또한 실시간 대차 시스템의 보정이 가능하다.
Patent KR-102033874-B1 (KR)
Title: Automatic inspection device for nozzle injection direction and pressure of the cooling-jet assembly
Inventor: KWAK LEEM KON
IPC: F01P3/06
Filed: 2019-05-02
Granted: 2019-10-17
Abstract: The present invention relates to an inspection device for determining an abnormality of a cooling jet assembly for injecting an engine oil of a vehicle, and more specifically, relates to an automatic inspection device of a nozzle direction and pressure of the cooling jet assembly wherein a cooling jet assembly to be inspected is automatically supplied and a supplied cooling jet assembly is mounted on a mounting jig, and after supplying the engine oil to the cooling jet assembly in this state, the abnormality of the cooling jet assembly can be determined by measuring an injection direction and pressure value of the engine oil injected through the nozzle of the cooling jet assembly.
Patent KR-102104484-B1 (KR)
Inventor: CHOI DAE CHEOL
IPC: H04M1/725
Filed: 2019-05-03
Granted: 2020-04-24
Abstract: Provided is a method for providing a call management service using an intuitive user interface, which comprises the steps of: when a call is received from a calling terminal to a user terminal, outputting a telephone number of the calling terminal on a reception screen; generating a rejection event when receiving a drag gesture moving a surface with a fingertip without breaking the contact from left to right on a touch panel of the user terminal; and transmitting the rejection event to a circuit switched (CS) or packet switched (PS) network.
Patent KR-102105008-B1 (KR)
Inventor: OH CHUNG LOCK
IPC: F24F13/24
Filed: 2019-05-09
Granted: 2020-04-27
Abstract: The present invention relates to a total heat exchanger ventilating indoor air and, more specifically, to a total heat exchanger including a return grille for reducing noise. The total heat exchanger comprises: a total heat exchange unit including a heat exchange element; an upper grille unit installed in the upper part of the total heat exchange unit and discharging outdoor air to the inside; and a lower grille unit installed in the lower part of the total heat exchange unit and discharging the indoor air to the outside. An inner side of the upper grille unit is divided into an upper air path unit and a lower air path unit by a partition plate, and a sound absorbing material is filled in the lower air path unit. Multiple sound absorbing plates having different gradients and intervals from each other are installed in the upper air path unit. Noise is generated while the outdoor air flowing inwards by a supply fan passes through the upper air path unit through the lower air path unit. The noise is remarkably reduced by the sound absorbing material and the sound absorbing plate.
Patent KR-102234686-B1 (KR)
IPC: B32B9/00
Filed: 2019-05-10
Granted: 2021-03-31
Abstract: 본 발명은 유골분결정화용 패널조립체에 관한 것으로, 표면(12)에 일정한 간격을 두고 다수의 반구형 성형홈(14)이 형성되고 상기 반구형 성형홈(14)의 저면에는 미세공(16)이 형성된 탄소판 재질의 성형패널(10)과, 상기 성형패널(10)의 면적과 동일한 면적을 가지고 상기 성형패널(10)의 상기 반구형 성형홈(14)에 대응하는 위치에 상기 반구형 성형홈(14)의 직경보다 작은 직경을 갖는 다수의 통공(20)이 형성된 커버판(18)을 포함한다.
Patent KR-102128740-B1 (KR)
Title: manufacturing methods of display frame using the aluminum alloy and aluminum alloy frame thereby
Inventor: PARK JIN WOO
IPC: C25D11/16
Filed: 2019-05-14
Granted: 2020-07-01
Abstract: The present invention relates to a method for manufacturing an injected frame using an aluminum alloy, which not only can give a luxurious feel, but also can shorten a processing time by forming a joint inside a corner part through press processing, and can reinforce a bonding force of bent corners as bent parts are coupled together when the corners are bent; and an aluminum alloy frame using the method.
Patent KR-102181687-B1 (KR)
Inventor: SHIN YOUNG SUK
IPC: F16L41/04
Filed: 2019-05-20
Granted: 2020-11-23
Abstract: The present invention relates to a shape tube for connecting a main tube with other tubes. The shape tube comprises: a main pipe having one end coupled to the outer surface of the main pipe and having a length outward in the radial direction of the main pipe; a branch tube branching from the main pipe; and a perforation tab disposed in the other end of the main pipe, wherein the perforation tab is adjusted while the main tube is being sealed to form a perforated hole in the outer surface of the main tube, thereby preventing a fluid flowing in the main pipe from leaking to the outside when branching a tube.
Patent KR-102275832-B1 (KR)
IPC: D01D5/00
Filed: 2019-05-21
Granted: 2021-07-08
Abstract: 전기 방사 장치가 제공된다. 본 발명의 일 실시예에 따른 전기 방사 장치는, 상부 공간 및 하부 공간을 구비하며, 상기 상부 공간의 적어도 일면이 투명하게 형성되는 하우징; 상기 하우징의 상부 공간에 설치되며, 방사용액을 방사하는 방사부; 및 상기 하우징의 상부 공간에 설치되며, 상기 방사부에서 방사되는 나노섬유를 포집하는 포집부를 포함한다.
Patent KR-102075606-B1 (KR)
Title: 발란스 보정 장치, 신체중심 측정 장치, 발란스 보정 시스템, 및 발란스 보정 방법
IPC: A61B5/11
Filed: 2019-06-12
Granted: 2020-02-11
Abstract: 본 발명은 균형장애를 가진 사람들이 발란스를 보정하기 위해 착용하는 발란스 보정 조끼를 제작하는데 사용되는 발란스 보정 시스템에 관한 것으로서, 특정인으로부터 각각에 인가되는 하중을 측정하여 측정신호를 출력하는 복수의 센서, 상기 측정신호에 소정의 처리를 하여 얻어지는 복수의 측정값을 상기 특정인의 COG (center of gravity)가 정상적인지 아닌지를 알 수 있도록 각각 표시하는 표시부, 및 상기 복수의 측정값을 이용하여 균형장애의 종류를 특정하고, 상기 발란스 보정 조끼에 부착하는 웨이트의 사이즈와, 상기 웨이트의 부착위치를 특정하는 처리부를 포함하는 발란스 보정 시스템을 제공한다.
Patent KR-102038466-B1 (KR)
Title: Flaw detection apparatus for underground buried pipe
Inventor: JANG YOON YOUNG
IPC: G01N27/00
Filed: 2019-06-14
Granted: 2019-10-30
Abstract: Disclosed is an apparatus for detecting a coating flaw of an underground buried pipe, capable of providing a detection range and a correct measurement value. According to the present invention, the apparatus for detecting a coating flaw of an underground buried pipe comprises: a potential detection unit including a housing, a plurality of reference electrode rods arranged on the lower part of the housing in a predetermined pattern, a potential difference detection unit detecting a potential difference between the reference electrode rods, an input signal processing unit amplifying the detected signal, removing noise, and performing a function limiting an over input, an A/D conversion unit converting the signal-processed detection signal into a digital signal, a storage unit storing information converted into the digital signal, and a transmission unit transmitting information stored in the storage unit; and a body unit detachably installed to the housing and including a reception unit receiving a detected result value through the transmission unit, a control unit analyzing the result value received in the reception unit, and a display unit outputting the final result value completely analyzed in the control unit. The body unit is mounted and installed on the housing or is separated from the housing to receive data from the potential detection unit in a wired/wireless mode. Moreover, a coupling rib coupled to an anchor bolt of a drone is formed at each corner of the housing of the potential detection unit.
Patent KR-102278534-B1 (KR)
IPC: G16B25/10
Filed: 2019-06-14
Granted: 2021-07-16
Abstract: 일 개시에 의하여 인공지능을 이용하여 약물이 작용할 수 있는 질병을 도출하는 방법을 제공하며, 본 방법은 제 1 질병을 치유하기 위하여 제조된 약물을 투약받은 환자들의 진료 데이터를 주기적으로 획득하는 단계, 진료 데이터 중 약물 투약 후 제 1 질병이 치유된 환자들의 진료데이터를 제 1 카테고리로 분류하는 단계, 제 1 카테고리에 포함된 환자들 중 동일 유전체를 포함하는 환자들의 진료 데이터를 제 2 카테고리로 분류하는 단계, 제 1 질병에 의한 유전자 발현 분포 및 약물의 작용으로 인한 유전자 발현 분포의 연관성을 학습한 제 1 인공지능 학습 모델을 이용하여, 제 2 카테고리에 포함된 환자들의 유전자로부터 타겟 유전자를 도출하는 단계, 제 2 카테고리에 포함된 환자들의 유전자 발현 정보로부터, 제 2 카테고리에 포함된 환자들의 다른 질병을 분석하는 단계 및 약물의 작용에 따른 유전자의 발현 상태 및 제 1 질병을 포함한 복수의 질병의 치유와의 연관성을 학습한 제 2 인공지능 학습모델을 이용하여, 제 2 카테고리에 포함된 환자들이 가진 질병들 중 약물을 이용하여 치유할 수 있는 적어도 하나의 질병을 결정하는 단계를 제공할 수 있다.
Patent KR-102014051-B1 (KR)
Title: 3d printer for dummy
Inventor: JI CHANG UK
IPC: B29C64/295
Filed: 2019-06-17
Granted: 2019-08-23
Abstract: The present invention relates to a 3D printer for dummy, which has an improved structure. More specifically, the 3D printer applies heat to an inner cylindrical body and a head by using a heating means which is a sheet heating body, to preheat a container made of a synthetic resin material, thereby preventing the curing of a material in the container; facilitates the ejection of the material by rapidly delivering heat toward a nozzle made of a metal material; couples a coupling cylindrical body provided with the heating means to the inner cylindrical body in a separable manner, so that in case of malfunctions, only the coupling cylindrical body needs to be replaced, thereby facilitating the maintenance, repair and management; when supplying the heat, differentiates the heat delivered to the material and the heat delivered to the nozzle from each other, thereby preventing an end portion of the nozzle from clogging due to curing of the material while facilitating the ejection of the material. The 3D printer of the present invention comprises: a frame including a guide and a molding plate; and an ejection unit which includes a head operating in x-axis and y-axis directions along the guide and a nozzle installed inside the head and configured to eject a material stored inside by a pressure transferred from a press unit, and forms a 3D article on the molding plate. More particularly, the ejection unit comprises: a vessel which is connected to the press unit, includes a piston configured to move downward by a pressure by the press unit, and stores the material therein; a nozzle which is coupled to a lower end of the container and from which the material is press-ejected by a pressure generated by the piston being pushed downward; an inner cylindrical body which is provided above the head and surrounds the outside of the vessel; an outer cylindrical body which surrounds the outside of the inner cylindrical body; and a heating means which is provided outside the inner cylindrical body and the head, and heats up as an external power is applied thereto, thereby heating the material inside the container and the nozzle.
Patent KR-102313321-B1 (KR)
IPC: G06F16/906
Filed: 2019-06-27
Granted: 2021-10-18
Abstract: 본 발명은 특허 데이터의 출원인 또는 발명자 별 특허 포트폴리오 이미지를 생성하고, 생성한 특허 포트폴리오 이미지와 유사도가 높은 특허 포트폴리오 이미지를 제공할 수 있도록 하는 특허 포트폴리오 시각화 시스템 및 방법에 관한 것으로, 특허 데이터를 저장하는 특허 데이터 저장부, 특허 포트폴리오 정보를 생성하는 특허 포트폴리오 생성부, 출원인 또는 발명자 별 특허 포트폴리오 이미지를 생성하는 이미지 생성부, 특허 포트폴리오 이미지를 저장하는 이미지 저장부, 발명자 또는 출원인 정보를 입력 받는 사용자 입력부, 검색된 특허 포트폴리오 이미지와 유사도가 높은 복수의 특허 포트폴리오 이미지를 비교 이미지로 검색하는 이미지 검색부, 이미지를 사용자에게 제공하는 이미지 제공부를 포함하는 특허 포트폴리오 시각화 시스템 및 방법이 제공된다.
Patent KR-102280803-B1 (KR)
IPC: B25J13/08
Filed: 2019-07-02
Granted: 2021-07-21
Abstract: 탑재된 인공지능(artificial intelligence, AI) 알고리즘 및/또는 기계학습(machine learning) 알고리즘을 실행하며, 5G 통신 환경에서 다른 전자 기기들 및 외부 서버와 통신할 수 있는 로봇 및 그 구동방법이 개시된다. 본 로봇은 거리 감지 센서, 복수의 마이크를 구비하고 오디오 신호의 입력을 위한 입력부, 디스플레이를 포함하는 출력부 및 거리 감지 센서의 감지 범위 내에 배치된 기준 음원의 사운드를 복수의 마이크를 통해 획득하여 처리 하는 프로세서를 포함하며, 프로세서는 로봇 및 기준 음원과의 거리를 거리 감지 센서를 통해 측정하며, 측정된 거리 정보에 대응되는 기준 CDR 정보를 산출하고, 산출된 기준 CDR 정보에 기초하여 상기 로봇과의 거리에 대응되는 사운드의 CDR 정보를 추정한다.
Patent KR-102261820-B1 (KR)
IPC: A61L15/28
Filed: 2019-07-03
Granted: 2021-06-07
Abstract: 본 발명은, 알지네이트-히알론산 하이드로젤 및 이의 제조방법에 관한 것으로, 보다 구체적으로, 카르보다이하이드라자이드로 개질된 알지네이트(알지네이트-CDH) 및 3-아미노-1,2-프로판산으로 개질된 히알론산(히알론산-mCHO)이 자가적 결합된, 알지네이트-히알론산 하이드로젤 및 이의 제조방법과 응용에 관한 것이다.
Patent KR-102149019-B1 (KR)
IPC: H03M7/30
Filed: 2019-07-05
Granted: 2020-08-28
Abstract: 객체기반 오디오 컨텐츠의 생성/재생 방법 및 객체기반 오디오 서비스를 위한 파일 포맷 구조를 가진 데이터를 기록한 컴퓨터 판독 가능 기록 매체가 개시된다.  객체기반 오디오 컨텐츠의 생성 방법은 복수의 오디오 객체를 입력 받는 단계, 상기 입력된 복수의 오디오 객체를 이용하여 적어도 하나의 프리셋을 생성하는 단계, 및 상기 복수의 오디오 객체, 및 상기 적어도 하나의 프리셋의 속성에 대한 프리셋 파라미터를 저장하는 단계를 포함하고, 상기 프리셋 파라미터는 상기 객체기반 오디오 컨텐츠에 관한 미디어 파일 포맷에서 정의되는 박스(box)의 형태로 저장된다.