baber/WOPTO huggingface dataset:
Patent KR-20200062801-A (KR)
Title: Method of CDA Control Based On Individual Valve Motion and Cylinder DeActivation System Thereof
Inventor: PARK JAE BUM
IPC: F01L13/00
Filed: 2018-11-27
Abstract: A cylinder deactivation (CDA) control method based on individual valve motion method applied to a CDA system (1) of the present invention is classified into: individual valve motion control of releasing a cylinder trap by sequentially controlling intake/exhaust valves (5, 7) when the CDA system (10) is switched into a CDA mode by a controller (40); CDA-operating engine control of allowing the CDA system (10) to be maintained in the CDA mode, following the individual valve motion control; and CDA-non-operating engine control of allowing the CDA system (10) not to work when not switched into the CDA mode. Therefore, with the individual valve motion control, the cylinder trap of an air trap in cylinders of the engine (1) is completely eliminated in a mode transition period caused by the operation of the CDA system (10). Specifically, by preventing the cylinder trap, it is possible to fundamentally solve the problem of pumping loss of the engine, which causes fuel efficiency to be worse after the CDA mode operation.
Patent KR-20200062943-A (KR)
Inventor: JUNG CHANGYOON
IPC: A47L15/48
Filed: 2018-11-27
Abstract: The present invention relates to a dishwasher having a heat pump. The dishwasher includes: a washing tank having a receiving space for storing dishes therein; a spray arm disposed inside the washing tank and provided with a plurality of nozzles to selectively spray washing water and air to the dishes according to a washing process and a drying process; a duct unit forming a flow path for transferring the air to the spray arm; a suction fan installed inside the duct unit and suctioning the air to supply the air to the spray arm; and an air heating means for heating the air to be supplied to the spray arm.
Patent KR-20200062967-A (KR)
Title: Method for providing parking information in terminal
Inventor: JANG HO HYUN
IPC: G08G1/14
Filed: 2018-11-27
Abstract: The present invention provides a method, which comprises the steps of: receiving information on a first destination through an application which guides parking lot information in a terminal; monitoring whether the terminal enters a first range within a predetermined distance from the first destination; obtaining at least one parking lot information present around the first destination, based on a monitoring result, when the terminal enters the first range of the first destination; and displaying the at least one parking lot information on an execution screen of the application. Provided is an application stored in a medium to be in combination with hardware for executing the method.
Patent KR-20190064507-A (KR)
Title: Positive electrode for lithium secondary battery and lithium secondary battery including the same
Inventor: SONG JOOYONG
IPC: H01M4/485
Filed: 2018-11-29
Abstract: The present invention relates to a positive electrode for a lithium secondary battery and a lithium secondary battery comprising the same. The positive electrode comprises: a positive electrode current collector; and a positive electrode active material layer coated on at least one surface of the positive electrode current collector. The positive electrode current collector comprises a non-coated portion protruded without being coated with the positive electrode active material layer. An irreversible material made of lithium oxide is coated on the non-coated portion. Accordingly, the energy density of the battery can be increased.
Patent KR-20200065355-A (KR)
Inventor: CHOI SEUNG HO
IPC: F02D41/00
Filed: 2018-11-30
Abstract: According to the present invention, a booming noise control type intake system (1) includes a variable resonator (20) located on a connection line (5-2) of an intake duct (5) forming a flow path in which intake air supplied to a vehicle engine flows into an air cleaner (7), and generating a Helmholtz resonance effect by controlling a resonance length connected to the connection line (5-2). Therefore, the booming noise control type intake system is capable of reducing a booming noise reflecting the will of a driver in a change of a vehicle driving condition, such as an altitude difference and a road gradient, through on/off selective opening and closing control over an inlet of a resonance chamber and an intake duct, and specifically, greatly improving a resonance effect in a noise band in accordance with the will of the driver.
Patent KR-20200065645-A (KR)
Title: Flame retardant vehicle interior panel comprising low melting polyester fiber
Inventor: KIM SUNG YEOL
IPC: D01D5/34
Filed: 2018-11-30
Abstract: The present invention relates to a flame-retardant vehicle interior material including a low-melting point polyester fiber, which comprises a fiber layer in which a first polyester fiber containing a polyester resin having a melting point higher than 250°C and a second polyester fiber containing a low-melting polyester resin having a softening point of 100 to 150°C are mixed. The second polyester fiber is a binder polyester fiber including a sheath portion and a core portion, wherein the core portion is made of a general polyester resin, the sheath portion is made of a polyester resin of chemical formula 1, the difference between melting viscosities of 220 and 260°C is 600 poises or less in the polyester resin of the sheath portion, and a flame retardant is contained in the first and second polyester fibers. In the chemical formula 1, m and n are mole%, wherein m + n = 100%, and a is the degree of polymerization. According to the present invention, an air layer is formed to improve sound absorption.
Patent KR-20200068201-A (KR)
Title: Retro-reflective film using particle aligning and manufacturing method thereof
Inventor: KIM JAE HO
IPC: G02B1/04
Filed: 2018-12-05
Abstract: According to an embodiment of the present invention, provided is a retroreflective film, which comprises: an adhesive polymer substrate; a coating layer made of a plurality of particles which are arranged in a single layer to have a predetermined pattern on the adhesive polymer substrate, partially recessed and partially exposed to the adhesive polymer substrate, and transmitting light; and a reflective layer formed on the surface of the plurality of particles along the surface of each particle and retroreflecting light. According to the embodiment of the present invention, forgery or falsification can be prevented by using the retroreflective film as an identification label.
Patent KR-20200069533-A (KR)
Inventor: KIM SEONG SUP
IPC: E04G5/10
Filed: 2018-12-07
Abstract: The present invention relates to a construction method, which installs a worktable of a corner part for welding work and inspection of the corner part in a combustion chamber of a boiler of a power plant in the corner part in the combustion chamber of the boiler by lifting the worktable of the corner part by using a winch after integrally assembling the same on the ground, thereby minimizing time, manpower and costs required in installation of a work scaffold, removing danger in the high place work for installing the work scaffold to secure safety, and easily dismantling the worktable of the corner part in a reverse order when the worktable for the corner part is dismantled.
Patent KR-20200070539-A (KR)
Inventor: KO YONG SIG
IPC: A61K31/07
Filed: 2018-12-10
Abstract: A method of manufacturing a wax particle according to the present invention comprises the following steps: a) manufacturing a mixture containing a wax, an active component, a coral particle, and as solvent dissolving the wax; and b) spray drying the mixture. The method for manufacturing the wax particle according to the present invention has an advantage of improving a dissolution rate of the active component, and has an advantage of increasing a production yield.
Patent KR-20190072428-A (KR)
Inventor: TANIGAITO HIRAMICHI
IPC: B65G49/06
Filed: 2018-12-10
Abstract: An end material is removed from a substrate without a driving apparatus for removing an end material being provided. To this end, a pick-up apparatus (1) comprises: a belt conveyor apparatus (3); a pusher bar (11); an adsorption return apparatus (5); and a mat plate (21). Here, the belt conveyor apparatus (3) returns a substrate (101) at which a scribe line (S) is formed between a main body (106) and an end material (107). The pusher bar (11) is arranged at an upper side of the belt conveyor apparatus (3), and descends to collide against the substrate (101) to divide the scribe line (S). The adsorption return apparatus (5) adsorbs and returns the main body (106) of the substrate (101). The mat plate (21) is arranged to come in contact with or close to a lower plane of an upper return unit (3a) of the belt conveyor apparatus (3) at a position corresponding to the end material (107) of the substrate (101), thereby obtaining an interval (21b) at a lower side of the upper return unit (3a).
Patent KR-20200075101-A (KR)
Title: A cover member of a dashboard cover for a vehicle, a method of manufacturing the cover member, and a dashboard cover using the cover member
Inventor: KIM HEON CHEOL
IPC: B32B5/02
Filed: 2018-12-11
Abstract: The present invention relates to a cover member of a vehicle dashboard cover covering the upper part of a vehicle dashboard, a cover member manufacturing method and a dashboard cover using the cover member. In regard to the cover member of a dashboard cover comprising an upper fabric made of synthetic resin felt and a lower plate of a synthetic resin material integrated with the lower part of the upper fabric, and having a plurality of bent parts, the bent parts comprise: a bent cut groove; an insertion connection member comprising an upper fabric and a lower plate in the same manner as the cover member to be inserted into the bent cut groove; and a connection attachment plate of a flexible synthetic resin material attached to the lower surface of the lower plate through an attachment part in a state in which connection end parts of the insertion connection member and the bent cut groove connected with each other are attached so as to connect the connection end parts of the insertion connection member and the bent cut groove attached to each other, or comprise: a bent cut groove; and a connection attachment plate of a flexible synthetic resin material attached to the lower surface of the lower plate through an attachment part in a state in which two connection end parts connected with each other in the bent cut groove are attached so as to connect the connection end parts attached to each other.
Patent KR-20200071426-A (KR)
Inventor: SHIN HYUN CHOL
IPC: H01P3/02
Filed: 2018-12-11
Abstract: Disclosed are a small butler matrix device and a beamforming antenna device including the same. The disclosed butler matrix device comprises: a plurality of dielectric layers; and a plurality of metal layers. The plurality of dielectric layers and the plurality of metal layers have a stacked structure. Some metal layers are disposed between the plurality of dielectric layers. Two or more of the part of the metal layers are electrically connected through a via penetrating the dielectric layers to form a butler matrix.
Patent KR-20200072125-A (KR)
Title: Organic compounds, light emitting diode and light emitting device having the compounds
Inventor: LEE NA YEON
IPC: C07D409/14
Filed: 2018-12-12
Abstract: The present invention relates to an organic compound having a binaphthyl core and substituted with a functional group having excellent hole transportability, and a light emitting diode and light emitting device using the same. The organic compound can be introduced to a light emitting diode through a solution process and has a significantly deep HOMO energy level. When the organic compound is applied to a hole transport layer, a bandgap between the hole transport layer and a light emitting material layer can be reduced, and thus holes and electrons can be injected to the light emitting material layer in a balanced way. Therefore, it is possible to realize a light emitting diode and light emitting device having improved light emitting efficiency and amenable to low-voltage driving.
Patent KR-20200072892-A (KR)
Title: Connector
Inventor: YANG WOO SUNG
IPC: H01R13/46
Filed: 2018-12-13
Abstract: The present invention relates to a connector that is fixed together with a wiring to a vehicle panel and includes: a connector body coupled to be fixed to the vehicle panel; a wiring holder having a wiring seating portion to which the wiring is coupled; and a connection member in which a body coupling portion coupled to the connector body is formed, and in which a wiring holder coupling portion is formed so that the wiring holder is coupled to one side. The connector body includes a connection member fastening portion to which the body coupling portion is coupled, wherein the connector body is disposed between the vehicle panel and the wiring holder and is fixed to the vehicle panel. Therefore, it is possible to fix the connector and the wiring at the same time by coupling to one fixing point. Therefore, it is possible to minimize the fixed point and maintain the rigidity of the vehicle panel.
Patent KR-20200073065-A (KR)
Inventor: SHIN SANG JIN
IPC: C08F220/28
Filed: 2018-12-13
Abstract: The present invention relates to an acrylic copolymer and, more particularly, to an acrylic copolymer comprising a repeating unit derived from a main monomer and a portion derived from a chain transfer agent. The present invention provides an acrylic copolymer, a method for preparing the same, and an acrylic copolymer composition comprising the same, in which the repeating unit derived from the main monomer includes a repeating unit derived from an (meth)acrylate alkylester monomer, a repeating unit derived from an (meth)acrylate alkoxyalkylester monomer, and a repeating unit derived from a crosslinkable monomer; the portion derived from the chain transfer agent is derived from a chain transfer agent containing a carbonothioylthio group; and the portion derived from the chain transfer agent is contained in an amount of 0.03 to 0.08 parts by weight based on 100 parts by weight of the repeating unit derived from the main monomer.
Patent KR-20190074981-A (KR)
Title: Trace data compression method selection device, method, and program
Inventor: TAKAHASHI ATSUSHI
IPC: G06F11/34
Filed: 2018-12-17
Abstract: The present invention relates to a device for selecting a trace data compression method which compresses trace data generated when a program is executed in a semiconductor device in a compression method suitable for trace data, a method thereof and a program thereof. According to the present invention, a compression circuit (114) compresses trace data in a compression method selected from multiple compression methods. A compression circuit optimization unit (120) operates a program (201) executed in a micro control unit (MCU) (101) to generate an execution result of the program and a simulation result of the trace data. The compression circuit optimization unit (120) interprets the execution result of the program and analyzes the simulation result of the trace data. The compression circuit optimization unit (120) determines the compression method for the compression circuit (114) based on an interpretation result of the execution result of the program and an analysis result of the simulation result of the trace data. Moreover, the compression circuit optimization unit (120) generates compression circuit data for operating the compression circuit (114) as a circuit for compressing the trace data in the determined compression method.
Patent KR-20200075952-A (KR)
Inventor: JUNG IN DON
IPC: B63H21/38
Filed: 2018-12-18
Abstract: Disclosed is a system for treating a boil-off gas for a ship. The system for treating a boil-off gas for a ship comprises: a first heat exchanger using, as a coolant, the boil-off gas discharged from a storage tank; a compressor compressing the boil-off gas used as the coolant by the first heat exchanger; a second heat exchanger primarily heat-exchanging and cooling the boil-off gas compressed by the compressor; a first decompression device decompressing a fluid secondarily heat-exchanged and cooled by the first heat exchanger after being primarily cooled by the second heat exchanger; a second pump pressing a liquefied gas discharged from the storage tank; and a gasifier gasifying the fluid used as the coolant in the second heat-exchanger after being pressed by the second pump, wherein the second heat exchanger heat-exchanges and cools the boil-off gas compressed by the compressor by using the liquefied gas pressed by the second pump as the coolant, and the gas gasified by the gasifier is supplied as a fuel of a first engine. The system for treating a boil-off gas for a ship increases efficiency in re-liquefying the boil-off gas.
Patent KR-20200077666-A (KR)
Inventor: OH SUN HYUNG
IPC: B32B27/18
Filed: 2018-12-20
Abstract: The present invention relates to a food packaging film comprising: an inner layer including a polypropylene (PP) terpolymer; a gas barrier layer comprising one of ethylene vinyl alcohol (EVOH), polyvinylidene chloride (PVDC) or nylon resin; and a top layer including a PP terpolymer. The food packaging film of the present invention may have high adhesive strength with a PP-based container, excellent oxygen barrier properties, shrinkage, anti-fog properties and transparency.
Patent KR-20200079647-A (KR)
Title: Assembly structure of construction panel
Inventor: KIM HAK SUB
IPC: E04B1/343
Filed: 2018-12-26
Abstract: The present invention relates to a panel assembly structure for building, which can allow a panel to be simply and quickly constructed. To this end, the panel assembly structure for building includes a lower frame, a pipe-shaped column, a panel, and an upper frame.
Patent KR-20190082156-A (KR)
Inventor: HAN HYUNG SEOB
IPC: A61B5/00
Filed: 2018-12-31
Abstract: The present invention relates to a smart safety cap, which comprises: a body capable of being mounted on the wearer′s head; an electroencephalogram sensing sensor for sensing electroencephalogram the wearer′s head which is mounted to be in contact with at least one or more of the frontal lobe, the occipital lobe and the parietal lobe of the wearer′s head; a wireless communication unit for transmitting and receiving wirelessly with the outside; and a power unit, and to a smart safety cap management system.
Patent KR-20200082967-A (KR)
Inventor: CHOI JI MIN
IPC: G03H1/04
Filed: 2018-12-31
Abstract: Disclosed is a prefabricated hologram viewer, which is rectangular parallelepiped shaped having a top surface which can be opened and closed, and wherein a mobile phone display is placed. The prefabricated hologram viewer includes: a main body part formed to be prefabricated from a plane view and having a multi-layered structure including a cosmetic storage part and a hologram reproducing part; and a hologram output part formed in the shape of a square pyramid with an open lower part and is accommodated in the hologram reproducing part. The main body part is made of a transparent material.
Patent KR-20180021892-A (KR)
Title: 미용적 처리 방법
Inventor: BLANC JEAN BAPTISTE
IPC: A41G5/00
Filed: 2016-07-26
Abstract: 본 발명은 미용적 처리 방법에 관한 것으로, 이 방법은, 인간 케라틴 물질, 특히 피부에 접착제 조성물 (A) 을 적용하는 단계, 어플리케이터가 지닌 섬유들 (12) 을 상기 케라틴 물질 상에 존재하는 상기 접착제 조성물에 접촉시키는 단계, 상기 케라틴 물질에 부착되는 섬유들을 해방시키도록 상기 어플리케이터를 상기 피부로부터 멀어지게 이동시키는 단계로서, 상기 어플리케이터 상에 상기 섬유들을 보유하기 위한 보유력은 상기 섬유들을 상기 케라틴 물질 상에 존재하는 상기 접착제 조성물에 접착시키기 위한 접착력보다 낮은, 상기 이동시키는 단계를 포함한다.
Patent KR-20180018855-A (KR)
Title: 세퍼레이터 권회체의 제조 방법 및 세퍼레이터의 슬릿 방법
Inventor: NOMURA KIYOMU
IPC: H01M50/417
Filed: 2015-05-26
Abstract: 본 발명은 세퍼레이터 권회체에 있어서의 주름이나 권취 어긋남의 발생을 억제한다.  본 발명에서는, 슬릿 장치(6)는, 방향 전환 롤러(68)에 의해 제1 세퍼레이터(12a)의 반송 방향을 제1 권취 롤러(70U)측으로 전환하고, 방향 전환 롤러와 제1 터치 롤러(81U)와의 사이에, 제1 터치 롤러까지의 롤러간 거리를 단축하도록 설치된 권회 보조 롤러(69)를 통해서 제1 세퍼레이터를 반송하고, 제1 터치 롤러에 의해 권회되는 제1 세퍼레이터를 권회면에 내리누른다.
Patent KR-20180030888-A (KR)
Title: 자동차의 파워-보조 스티어링 시스템의 전기 모터의 토크 제어 결함을 검출하는 방법
Inventor: PARETTE MICHEL
IPC: G01R31/34
Filed: 2016-07-14
Abstract: 본 발명은 자동차의 3-상 전기 모터의 토크의 제어 결함을 검출하는 방법에 관한 것이다. 상기 방법은 특히, 측정된 d축 정현파 전류, 추정된 d축 정현파 전류, 측정된 q축 정현파 전류 및 추정된 q축 정현파 전류로부터, 잔류 d축 정현파 전압 및 잔류 q축 정현파 전압을 결정하는 단계(E4A, E4B, E5); 및 상기 잔류 d축 정현파 전압의 값과 그 이동 평균 사이의 차이가 제1 임계값을 초과할 때 및/또는 상기 q축 정현파 전압의 값과 그 이동 평균 사이의 차이가 제2 임계값을 초과할 때 결함을 검출하는 단계(E6; E7A; E7B; E8)를 포함한다.
Patent KR-20180032627-A (KR)
Title: 머신 타입 통신을 위한 랜덤 액세스 절차
Inventor: LAI XUEFENG
IPC: H04W74/00
Filed: 2015-08-25
Abstract: 향상된 머신-타입 통신 사용자 장비의 랜덤 액세스 동안의 혼잡을 완화하기 위해 장치들, 방법들, 및 시스템들이 개시된다.  하나의 장치는 모바일 통신 네트워크를 통해 통신하는 무선 트랜스시버, 및 프로세서를 포함하고, 프로세서는 제1 시간-주파수 리소스 상에서 물리 랜덤 액세스 채널(PRACH) 프리앰블을 전송하고, 제3 시간-주파수 리소스 상에서 전송되는 PRACH 프리앰블에 대응하는 랜덤 액세스 응답(RAR)을 스케줄링하는 제1 다운링크(DL) 승인에 대해 제2 시간-주파수 리소스를 모니터링하고, 제3 시간-주파수 리소스 상에서 RAR을 수신하고, 제4 시간-주파수 리소스 상에서 메시지를 전송하고 - 제4 시간-주파수 리소스는 RAR에 기초하여 결정됨 -, 시간-주파수 리소스 인덱스에 기초하여 제5 시간-주파수 리소스를 결정하고 - RAR은 시간-주파수 리소스 인덱스를 포함함 -, 경합 해결 메시지를 스케줄링하는 제2 DL 승인에 대해 제5 시간-주파수 리소스를 모니터링하도록 구성된다.
Patent KR-20180034631-A (KR)
Title: 열 전도율이 낮은 실리카 성형체
Inventor: JANTKE DOMINIK
IPC: C04B111/40
Filed: 2016-08-09
Abstract: 본 발명은 8 중량%보다 적은 C 함량, Hg 다공성 측정에 의해 확인된, 0.30　g/cm 3 보다 작은 밀도, 4　㎛보다 작은 기공에 대해 Hg 다공성 측정에 의해 확인된, 2.0　cm 3 /g보다 큰 기공 부피, 총 기공 부피를 기준으로, 60% 이상인, 4　㎛보다 작은 기공의 비율, 및 정상-상태(steady-state) 또는 비-정상-상태(non-steady-state) 방법에 의해 확인된, 30　mW/K*m보다 낮은 열 전도율을 가진 실리카 성형체에 관한 것이다.  나아가, 본 발명은 i) 실리카, 하나 이상의 결합제 및 유기 용매를 포함하는 수분 혼합물을 생성하는 단계, 및 ii) 상기 용매를 상기 수분 혼합물로부터 증발시키며, 여기서 실리카 성형체의 성형이 수행되는 단계를 포함하는, 실리카 성형체의 제1 제조 방법; 및 i) 실리카 및 하나 이상의 결합제를 포함하는 혼합물을 생성하는 단계, 및 ii) 상기 혼합물을 압축시켜, 실리카 성형체를 형성하는 단계를 포함하는, 실리카 성형체의 제2 제조 방법; 및 단열 또는 방음을 위한 실리카 성형체의 용도에 관한 것이다.
Patent KR-20180042285-A (KR)
Title: 퍼플루오로에테르-안정화된 양자점
Inventor: ARMSTRONG PAUL B
IPC: C07C327/28
Filed: 2016-08-10
Abstract: 형광 코어/쉘(core/shell) 나노입자 및 이의 표면에 결합되는 퍼플루오로에테르 리간드를 포함하는 복합 입자가 기재된다.
Patent KR-20180048989-A (KR)
Title: 아민과 폴리아크릴아미드와 비스에폭시드의 반응 생성물을 함유하는 구리 전기도금욕
Inventor: LU WEIJING
IPC: C25D3/58
Filed: 2015-10-08
Abstract: 구리 전기도금욕은 아민과 폴리아크릴아미드와 비스에폭시드의 반응 생성물을 포함한다. 반응 생성물은 평활제로서 작용하고, 높은 균일 전착성을 갖고, 감소된 노쥴을 갖는 구리 침착물을 제공하는 구리 전기도금욕을 가능하게 한다.
Patent KR-20180072734-A (KR)
Title: 눈 피처들을 사용한 눈 포즈 식별
Inventor: KAEHLER ADRIAN
IPC: G02B27/00
Filed: 2016-10-12
Abstract: 눈의 피처들을 사용하여 눈 포즈 식별을 위한 시스템들 및 방법들이 설명된다.  시스템들 및 방법들의 실시예들은 눈의 동공 및 변연 경계들을 획득하기 위해 눈 이미지에서 눈의 홍채를 세그먼트화하는 것, 눈의 동공 및 변연 경계들을 사용하여 눈 포즈의 2개의 각도 좌표들(예컨대, 피치 및 요)을 결정하는 것, 눈의 눈 피처(예컨대, 홍채 피처 또는 공막 피처)를 식별하는 것, 식별된 눈 피처를 사용하여 눈 포즈의 제3 각도 좌표(예컨대, 롤)를 결정하는 것, 및 이미지 또는 생체 인증 애플리케이션의 디스플레이를 위해 눈 포즈 측정을 활용하는 것을 포함할 수 있다.  일부 구현들에서, 홍채 세그먼트화는 수행되지 않을 수 있고, 그리고 2개의 각도 좌표들은 눈 피처들로부터 결정된다.
Patent KR-20180066246-A (KR)
Title: 무인기 이착륙 제어 시스템 및 제어 방법
Inventor: HU TENGFEI
IPC: B64F1/00
Filed: 2016-12-22
Abstract: 본 출원은 무인기 이착륙 제어 시스템을 개시한다. 상기 시스템은, 무인기 측에 설치된 자석 모듈 및 에이프런 측에 설치된 자기장 모듈을 포함하며, 상기 자기장 모듈에는 통전 코일이 설치되어 있고, 상기 통전 코일에 전류가 공급되고, 상기 자기장 모듈은 에이프런 측에서 지지 자기장을 발생시켜, 무인기에 작용하는 추력을 형성하며, 상기 추력은 무인기의 이륙 또는 착륙 과정에서의 양력 또는 무인기에 작용하는 항력과 함께 합력이 형성되어, 상기 양력 또는 항력을 보완한다. 본 출원은 무인기의 이륙 및 착륙 과정에서 통전 코일의 전류를 변경하는 것을 통해, 균일한 자기장을 형성하여, 무인기에 작용하는 추력을 생성하여, 무인기의 이륙 및 착륙 과정에서의 양력 또는 항력을 균형시켜, 무인기의 안전 성능을 제고하고, 무인기의 에너지 소비를 줄이며, 무인기의 수명을 연장한다.
Patent KR-20180077317-A (KR)
Title: 챔버 덮개 히터 링 어셈블리
Inventor: OUYE ALAN H
IPC: H01L21/203
Filed: 2011-10-06
Abstract: 본 발명의 실시예들은 플라즈마 프로세싱 챔버를 위한 덮개 히터를 일반적으로 제공한다. 하나의 실시예에서는, 열 전도성 베이스를 포함하는 덮개 히터 어셈블리가 제공된다. 열 전도성 베이스는 내부 개구를 정의하는 평면형 링 형상을 가진다. 덮개 히터 어셈블리는 열 전도성 베이스 상에 배치된 가열 소자, 및 열 전도성 베이스의 내부 개구를 가로질러 배치된 절연된 중심 코어를 더 포함한다.
Patent KR-20180111836-A (KR)
Title: 관절식 분배 튜브가 있는 분배기
Inventor: MASCIAMBRUNI ROBERTO
IPC: B65D83/30
Filed: 2017-02-08
Abstract: 물질을 함유하고 이를 표적 영역에 분사 형태로 전달하기 위한 분배기-용기 조립체. 조립체는 용기 및 상기 용기로부터 일정량의 물질을 흡입하여 이를 배출 노즐을 향해 전달하기 위해 상기 용기에 연결된 펌프; 상기 펌프를 작동시키기 위한 버튼으로서, 버튼 측면을 포함하는 버튼; 용기에 결합 가능하고 상기 버튼 측면의 적어도 일부를 둘러싸는 본체; 휴식 상태 및 사용 상태를 취하도록 구성된 분배 캐뉼라; 및 실질적으로 캐뉼러의 전체 길이가 조립체가 휴식 상태에 있을 때 고정된 방식으로 유지될 수 있는 캐뉼러 하우징을 포함하며, 상기 본체는 필수적으로 병진 운동으로 상기 버튼을 유지 및 안내하도록 구성된다.