baber/WOPTO huggingface dataset:
Patent KR-20220023084-A (KR)
Title: A control system and method of intelligent led makeup mirror
Inventor: KIM MIN SU
IPC: G06F3/041
Filed: 2020-08-20
Abstract: An embodiment of the present invention relates to an intelligent LED mirror for assisting makeup of a user and a control system of the intelligent LED mirror including a user device connected with the intelligent mirror through a wireless network. The intelligent LED mirror comprises: a light emitting unit of the intelligent LED mirror which emits an intended light; an RGB data extraction unit which extracts RGB value for surrounded light emitted from a surrounding area of an area where the intended light is emitted; and a light temperature calculation unit which converts the RBG value to a correlated color temperature (CCT) value, and then calculates a difference by comparing the converted surrounded light and the intended light. The intelligent LED mirror corrects the LED light to an optimal light temperature and allows color makeup with improved convenience and efficiency.
Patent KR-20220023611-A (KR)
Inventor: KIM JU WAN
IPC: B60Q3/60
Filed: 2020-08-21
Abstract: The present invention provides a slim type light emitting structure for vehicle interior, comprising: an LED strip configured by an array of a plurality of LEDs in a string structure; a diffusion body which is coupled with the LED of the LED strip and diffuses light emitting from the LED; a reflection paper which is configured on the diffusion body and allows the light of an upper and lower surface of the diffusion body to be reflected to the other side of the diffusion body; and a finishing skin which is configured to wrap one side of the LED strip, diffusion body, and reflection paper, and allows the light to be emitted only through the other side of the diffusion body. The light emitting structure has a slim thickness to improve usability and functionality.
Patent KR-20220025556-A (KR)
Title: Apparatus for treating substrate
Inventor: JEONG JI HOON
IPC: B08B3/02
Filed: 2020-08-24
Abstract: The present invention relates to a substrate processing apparatus and a substrate processing method. A substrate processing apparatus according to the present invention includes: a support unit that supports a substrate and is provided rotatably; a laser irradiation unit for emitting a laser so that an area to which the laser is emitted can be moved to the upper surface of the substrate; and a controller for controlling the support unit to rotate the substrate in one direction, and controlling the laser irradiation unit to move a point to which the laser is emitted in the same direction as the rotation direction of the substrate.
Patent KR-20220027635-A (KR)
Inventor: NAM JAE WOOK
IPC: F25D25/02
Filed: 2020-08-27
Abstract: Disclosed is a kimchi refrigerator. The disclosed kimchi refrigerator comprises: an actuator provided inside a main body for lifting and lowering a container; and a support bracket part coupled to the inside of the main body to support the actuator, and having a main body fastening and fixing portion having different fastening directions to the main body. Therefore, by changing a fastening structure of the support bracket coupled to the main body to support the actuator, the present invention can improve assembly workability while improving the support force of the support bracket part against a load, and prevent erroneous assembly of the actuator.
Patent KR-20210123193-A (KR)
Title: Pressure sensing device with golf mat type to sense pressure by weight of user
Inventor: CHANG SE YUN
IPC: A61B5/00
Filed: 2020-08-31
Abstract: According to an embodiment of the present invention, a pressure sensing device includes: a bottom plate; a plurality of pressure sensing cells disposed in a sensing area on the bottom plate; a foam layer disposed along a portion of an edge of the sensing area on the bottom plate; and a top plate spaced apart from a plurality of pressure sensing cells by the foam layer.
Patent KR-20220036455-A (KR)
Inventor: SUNG TAE HYUN
IPC: B60W50/00
Filed: 2020-09-15
Abstract: The present invention relates to a driving information display device. According to one embodiment of the present invention, the driving information display device comprises: a processor displaying driving information according to a speed limit of a road based on augmented reality; and a storage unit storing an algorithm and data driven by the processor. The processor controls a display form of an object to be displayed according to at least one among the remaining distance to a regulation point according to the speed limit of the road, an overspeed degree compared to the speed limit, and an overspeed degree compared to user set speed. The driving information display device is configured inside a vehicle or outside the vehicle, and configured to transmit the driving information to the vehicle or a mobile device when the driving information display device is configured outside the vehicle.
Patent KR-20220036663-A (KR)
Title: Apparatus and method for providing game that provides item management capabilities based on achievements
Inventor: JUNG Youngmo
IPC: A63F13/25
Filed: 2020-09-16
Abstract: Provided are a game providing method and a game providing apparatus for performing the same, and the game providing apparatus according to an embodiment described in the present specification comprises: a storage unit for storing data and a program for providing a game; and a control unit which provides a game by executing the program, records at least one achievement, which is accomplished for an item during user's play of the game, in an achievement list corresponding to the item, and changes the attribute of the item based on the at least one achievement recorded in the achievement list.
Patent KR-20210041492-A (KR)
Title: Stroller
Inventor: YOO SANG JIN
IPC: B62B7/12
Filed: 2020-09-25
Abstract: The present invention relates to a stroller. The stroller includes: a seat part including a seat; a support frame including an upper support frame supporting the seat, a lower support frame connected with the upper support frame to be rotatable by a hinge part, and a frame support body maintaining a fixed state between the upper and lower support frames; and a moving structure which is a moving structure detachably combined with the support frame, including a driving frame including a guide frame supporting the lower support frame to be foldable and extended in a longitudinal direction, a front wheel combination part connected to the front side of the guide frame in an L-shape, and a rear wheel combination part including combination shaft parts formed on both sides of the rear end of the guide frame, a front wheel installed by being supported by a support fork of the front wheel combination part, and a rear wheel installed on the rear wheel combination part through a rear wheel connection shaft. Therefore, the present invention has an effect of enabling a user to easily fold the stroller when needing to store the same.
Patent KR-20220043368-A (KR)
Inventor: TAE HUN PARK
IPC: G11C16/34
Filed: 2020-09-29
Abstract: The present invention relates to a memory device to increase reliability of memory devices capable of performing program operations and an operation method thereof. According to the present invention, the memory device comprises a voltage code controller configured to generate voltage codes for generating program voltages and pass voltages according to the number of program loops and a voltage generator configured to generate the program voltage and the pass voltages in response to the voltage code, transmit the program voltage to a selected word line, and transmit the pass voltages to unselected word lines. The voltage generator is configured to sequentially increase the pass voltage applied to the unselected word lines in an order adjacent to the selected word line whenever the number of program loops increases.
Patent KR-20220045830-A (KR)
Inventor: LIM GEUN WON
IPC: H01L27/1157
Filed: 2020-10-06
Abstract: Provided is a non-volatile memory device, which comprises: a substrate; a first stacked structure on the substrate; a second stacked structure on the first stacked structure; a channel structure including a first portion penetrating the first stacked structure and a second portion penetrating the second stacked structure; and a filling structure including a first portion penetrating the first stacked structure and extending in a first horizontal direction, and a second portion penetrating the second stacked structure and extending in the first horizontal direction. An upper end of the first portion of the filling structure can be located at the same height as an upper end of the first portion of the channel structure. Therefore, a manufacturing process can be simplified and manufacturing costs can be reduced.
Patent KR-20220050433-A (KR)
Inventor: KIM JI HWAN
IPC: B60N2/18
Filed: 2020-10-16
Abstract: The present invention relates to a seat cushion tilting device of a rear seat of a vehicle, which additionally provides a tilting function to a seat cushion (2) configuring a rear seat to enable a front end of the seat cushion (2) to be tilted upward during a reclining motion of a seat back (1) and sufficiently supports a thigh (3a) of a seated passenger (3) by using the front end of the seat cushion (2) tilted upward.
Patent KR-20220051091-A (KR)
Inventor: HWANG JAE SAM
IPC: A61K8/64
Filed: 2020-10-16
Abstract: The present invention relates to locustacin-1, which is a peptide derived from Locusta migratoria having the amino acid sequence of KTHLSFFPSFLPLFLKK-NH_2 and uses thereof. The locustacin-1 has excellent antibacterial, antifungal or anti-inflammatory activity, so that it can be used as a pharmaceutical composition for an antibacterial, antifungal or anti-inflammatory agent, an antibiotic, a food composition, a feed composition, a food preservative, a feed preservative, and a cosmetic or pharmaceutical preservative.
Patent KR-20220064058-A (KR)
Title: Inclined Type Swing Step and Truck Thereof
Inventor: LEE MYUNG KYU
IPC: B60R3/00
Filed: 2020-11-11
Abstract: An inclined type swing step (1) applied to a truck (100), according to the present invention, includes a step bracket (40) mounted on a lower portion of a cabin providing a driver seat, a step (40) for a foothold, and a step swing device (10) composed of a hinge shaft spring (22) and/or a press shaft spring (26), positioning the step (40) inside a virtual approach angle line formed with respect to the ground from a front side of a wheel (120) through one-side inclination in a state in which the step (40) is spaced apart from the step bracket (50), and generating spring elasticity acting to make the step (40) return to an initial position after downward movement thereof. The inclined type swing step can hold shaking of the step (40) due to driver stepping through a swing structure of the spring and a hinge, improve vehicle accessibility through prevention of an interference by the step (40) during driving on bumps and ramps, and absorb an external object impact, which exceeds an approach angle, through selective rotation by each situation of the step swing device (10).
Patent KR-20220064070-A (KR)
Title: Beverage composition with excellent customer satisfaction and excellent transferability of fish collagen to blood
Inventor: JUNG JUN KI
IPC: A23L2/54
Filed: 2020-11-11
Abstract: The present invention relates to a beverage composition containing fish collagen, vitamin C, and carbonic acid, achieving preference improvement and consumer satisfaction enhancement, excellent in collagen transferability to blood, and further containing L-theanine, grapefruit flavor, burdock purified water extract, and solomon's seal purified water extract for a substantial increase in intra-body collagen utilization rate. The beverage composition of the present invention is completely free from bad taste and odor, which are disadvantages of using fish collagen, and thus is excellent in consumer satisfaction. Ingredients for an increase in collagen transferability to blood are added to the composition, and thus a substantial increase in collagen utilization rate can be achieved and a high-quality collagen beverage can be provided.
Patent KR-20220064095-A (KR)
Title: Filter
Inventor: YUN YI JEONG
IPC: H01M8/04089
Filed: 2020-11-11
Abstract: The present invention relates to a filter and an element for charging a hydrogen electric vehicle. The filter/element for a hydrogen electric vehicle according to the present invention can secure the safety of hydrogen generation and storage environments by adjusting the pressure of the indoor environment of a hydrogen supply device according to measured hydrogen concentration.
Patent KR-20220064709-A (KR)
Title: Kickborad
Inventor: LEE DONG PIL
IPC: B62M6/65
Filed: 2020-11-12
Abstract: The present invention relates to an electric scooter. More particularly, the present invention relates to an electric scooter capable of being easily stored by combining multiple electric scooters, and, in particular, relates to an electric scooter that can more easily store a shared electric scooter, thereby minimizing inconvenience to pedestrians and increasing the convenience of users of the shared electric scooter.
Patent KR-20220067983-A (KR)
Title: Colloidal film surface evaluation method and apparatus
Inventor: JUNG HYUN WOOK
IPC: G06T7/00
Filed: 2020-11-18
Abstract: Disclosed are a method and an apparatus for evaluating the surface of a colloidal film. Provided is an apparatus comprising: a processor; and a memory connected to the processor. The memory stores program instructions executable by the processor. The program instructions cause the processor to: receive an optical microscope image of the surface of a colloidal film in which a substrate is coated with colloidal particles; count the total number N of the colloidal particles from the optical microscope image; create a position matrix for the plane coordinates of the counted N colloidal particles; create N Voronoi polygons with the plane coordinates of each particle as a reference point, for the N colloidal particles by using the position matrix; calculate the plane filling rate by the area of each of the N Voronoi polygons and the cross-sectional area of the colloidal particles; and quantify the defect level of the surface of the colloidal film by using the calculated plane filling rate. Therefore, defects in the colloidal film can be quantified.
Patent KR-20220071720-A (KR)
Title: air cleaner
Inventor: KIM SEONG HWAN
IPC: F24F110/10
Filed: 2020-11-24
Abstract: An objective of the present invention is to provide an air cleaner capable of increasing the output of purified air discharged to the outside. The air cleaner comprises: a filter for filtering out pollutants contained in air; a blowing fan for moving the air purified by the filter; a fan cover for accommodating the blowing fan; a spoke for fixing a rotating shaft of the blowing fan to an inner side of the fan cover; and a control unit for controlling movements of the blowing fan wherein the blowing fan includes an extension protruding from an inner circumferential surface toward the center, and the spoke includes a support surface facing one surface of the blowing fan, and a protrusion protruding from the support surface. The extension of the blowing fan and the protrusion of the spoke overlap at least partially.
Patent KR-20210156712-A (KR)
Inventor: KIM KWANG YEOL
IPC: H01M50/10
Filed: 2020-11-25
Abstract: The present invention relates to a method for folding a side of the battery cell, which bends a side sealing part remaining on an outer circumferential surface of a pouch to bond the side sealing portion to a battery cell side portion, after removing a gas room cutting operation of the pouch during a manufacturing process of a pouch type secondary battery cell, and the method includes: inserting a bonding film between the side sealing portion located on the outer circumferential surface of the pouch and the battery cell side portion; and heating and pressing the side sealing portion to make close contact with a side of the electrode cell side portion, wherein the bonding between the side sealing portion of the pouch and the battery cell side portion is made inside a bonding film by a bonding film. Accordingly, the present invention can mass-produce a pouch of a certain standard, shorten a manufacturing time of a battery module, and reduce a volume of the battery module, thereby increasing an efficiency of an internal spatial use of vehicles.
Patent KR-20220076606-A (KR)
Inventor: EUNJUN CHO
IPC: F25B49/02
Filed: 2020-12-01
Abstract: 본 발명은 공기조화기에 관한 것이다. 
본 발명의 공기조화기는, 공기조화기는, 압축기와, 상기 압축기에서 배출된 냉매를 물과 열교환하는 열교환기가 구비된 실외기와, 상기 열교환기에서 열교환된 물을 사용하는 실내기와, 상기 열교환기에서 배출되는 물을 상기 실내기로 공급하거나, 상기 실내기에서 배출되는 물을 상기 열교환기로 공급하는 수배관을 포함한다. 수배관에는, 상기 열교환기에서 배출되는 물의 온도변화를 감지하는 온도센서와, 상기 열교환기에서 배출되는 물의 압력변화를 감지하는 압력센서와, 상기 온도센서에서 감지되는 온도변화 또는 상기 압력센서에서 감지되는 압력변화가 설정범위를 초과할 때, 상기 열교환기에서 배출되는 물이 상기 실내기로 유입되지 못하도록 상기 수배관을 폐쇄하는 수배관밸브를 포함한다.
Patent KR-20220077652-A (KR)
Inventor: SHIN JEONG MIN
IPC: C01G1/00
Filed: 2020-12-02
Abstract: 본 발명은, 텅스텐산의 1차 입자를 응집시켜 형성한 비정질 텅스텐산 융합체에 관한 것으로서, 상기 비정질 텅스텐산 융합체는 상기 텅스텐산 1차 입자들 간 상호 연결되어 방상(房狀)의 구조를 형성하고 있는 것을 특징으로 하는, 비정질 텅스텐산 융합체를 제공한다. 본 발명의 일 실시예에 의하면, APT 공정을 진행하지 않음으로써 공정비용을 줄이고, 대기 및 수질오염 배출물질을 대폭 감소시킨 친환경·저비용 공정기술을 제공할 수 있다.
Patent KR-20220079112-A (KR)
Title: 해양로봇의 실시간 운용모드 전환을 위한 가상 물리 운용 시스템
Inventor: HAN JONG BOO
IPC: G05D1/02
Filed: 2020-12-04
Abstract: 본 발명에 따른 해양로봇의 실시간 운용모드 전환을 위한 가상 물리 운용 시스템은, 운용자가 해양 환경의 현장에 투입된 로봇에 대한 현실 물리 환경을 제공하는 현실 운용 플랫폼, 운용자가 해양 환경의 현장에 투입된 로봇에 대한 가상 물리 환경을 제공하는 가상 운용 플랫폼, 운용자가 상기 현실 운용 플랫폼을 통해 해양 환경의 현장에 투입된 로봇을 운용하는 과정에서 발생하는 데이터를 수집하여 분석하고, 현장의 가상 물리 환경 모델을 구축하는 가상환경 구축모듈, 운용자가 상기 현실 운용 플랫폼 또는 상기 가상 운용 플랫폼 중 어느 하나를 운용하는 것을 감지하여 물리 환경 모드를 전환하는 플랫폼 감지부 및 상기 플랫폼 감지부에 의해 감지된 플랫폼 측에 대응되는 물리 환경을 제공하는 물리환경 제공모듈을 포함한다.
Patent KR-20200141420-A (KR)
Inventor: KWON CHANG GIL
IPC: C09G1/02
Filed: 2020-12-04
Abstract: The present invention relates to a polishing slurry composition which contains: abrasive particles; dispersants; stabilizers; and a polishing selectivity control agent, wherein the dispersant contains an aromatic organic acid containing at least one carboxyl group (-COOH). The present invention can provide the polishing slurry composition capable of providing an improved polishing rate for a film to be polished by maintaining dispersion stability.
Patent KR-20220082241-A (KR)
Inventor: UM YOUNG JE
IPC: H01J37/32
Filed: 2020-12-10
Abstract: 라인 에지 거칠기(LER)를 개선할 수 있는 기판 처리 장치 및 방법이 제공된다. 상기 기판 처리 장치는 전극과 이온 블록커 사이에 배치된 플라즈마 생성 공간; 상기 이온 블록커의 아래에 배치되고, 기판을 처리하기 위한 처리 공간; 상기 플라즈마 생성 공간에, 플라즈마를 생성하기 위한 제1 가스를 제공하는 제1 가스 공급 모듈; 및 상기 처리 공간에, 여기되지 않은 제2 가스를 제공하는 제2 가스 공급 모듈을 포함하고, 상기 제1 가스는 수소 함유 가스이고, 상기 제2 가스는 질소 함유 가스를 포함하고, 상기 기판은 탄소를 포함하는 포토레지스트 패턴을 포함한다.
Patent KR-20220083242-A (KR)
Title: Led 엣지등 틀 구조
Inventor: LEE DONG SEOK
IPC: F21V21/34
Filed: 2020-12-11
Abstract: 본 발명은 천장(天障)의 건축 내장재의 위치에 맞게끔 설치되어 외부로 빛을 발산하게 구비하는 LED등(1)을 갖는 LED 엣지등 틀 구조를 형성함에 있어서: 상기 천장에 위치하여 내부로 LED등(1)을 수용하게 일변이 개방되도록 개방부를 구비하는 본체(10); 상기 본체의 개방부에 장착되어 내부로 수용된 LED등(1)의 이탈을 방지하게 마감부(20); 상기 본체와 마감부(20)에 LED등을 슬라이드(slide) 형태로 수용되어 하부로 낙하됨을 방지하게 구비하는 슬라이드수단(30); 상기 본체 상에 천장의 건축 내장재 상에 지지 고정이 가능하게끔 구비하는 고정부(40); 및 상기 본체에 마감부(20)를 고정시켜 유입된 LED 등(1)의 이탈을 방지하면서 노출을 최소화하여 심미감이 향상되게 구비하는 고정수단(50);을 포함하여 이루어지는 것을 특징으로 하는 LED 엣지등 틀 구조를 특징으로 한다. 
이러한 본 발명에 따르면, 천장의 건축 내장재 위치에 잘 맞도록 LED 엣지등(Edge燈)의 틀 설치가 가능하도록 하면서도 LED등의 시공과 삽설 등의 후속행위가 지극히 용이토록 하는 한편, 틀 구조의 고정수단이 눈에 잘 잘 띄지 않도록 시공되게 함으로써  LED 엣지등(Edge燈)의 심미감이 크게 향상되면서도 내부로 돌출되는 부분을 최소화함으로써 좁은 공간을 더욱 넓게 보이도록 하는 효과를 제공한다.
Patent KR-20220085271-A (KR)
Title: 파이프 래치 회로, 그의 동작 방법, 및 이를 포함한 반도체 메모리 장치
Inventor: BO KYEOM KIM
IPC: G11C7/10
Filed: 2020-12-15
Abstract: 파이프 래치 회로는 제1 및 제2 래칭 회로 그룹을 포함한다. 제1 래칭 회로 그룹은 복수의 파이프 입력 제어 신호에 기초하여 래칭 동작 및 출력 동작을 제어한다. 제2 래칭 회로 그룹은 복수의 파이프 입력 제어 신호와 복수의 파이프 출력 제어 신호에 기초하여 래칭 동작 및 출력 동작을 제어 한다.
Patent KR-20220087049-A (KR)
Inventor: KIM SANG IL
IPC: H05K3/38
Filed: 2020-12-17
Abstract: 실시 예에 따른 회로 기판은 제1 영역 및 제2 영역을 포함하는 절연층; 상기 절연층의 상기 제1 영역에 배치된 제1-1 회로 패턴과, 상기 절연층의 상기 제2 영역에 배치된 제1-2 회로 패턴을 포함하는 회로 패턴; 및 상기 절연층의 상기 제1 영역 및 상기 제2 영역에 배치된 솔더 레지스트를 포함하고, 상기 제1 영역에서의 상기 솔더 레지스트의 높이는 상기 제1-1 회로 패턴의 높이보다 낮고, 상기 제2 영역에서의 상기 솔더 레지스트의 높이는, 상기 제1-2 회로 패턴의 높이보다 높으며, 상기 제1-1 회로 패턴은, 상기 제1 영역에서의 솔더 레지스트에 의해 덮이는 제1 부분과, 상기 제1 부분 이외의 제2 부분을 포함하고, 상기 제2 부분의 높이는 3㎛ 내지 9㎛의 범위를 만족한다.
Patent KR-20220089761-A (KR)
Title: 헤드 교체가 가능한 퍼터
Inventor: KIM HYUNG WOO
IPC: A63B53/04
Filed: 2020-12-21
Abstract: 본 발명은 골프용 클럽인 퍼터에 관한 것으로서, 더욱 상세하게는 퍼터의 헤드를 필요에 의해 교체가 가능하도록 하여 하나의 샤프트에 다양한 모양의 헤드를 조립하여 사용할 수 있는 헤드 교체가 가능한 퍼터에 관한 것이다. 
본 발명에 따른 헤드 교체가 가능한 퍼터는 골퍼의 손에 파지되는 파지부와, 상기 파지부로부터 일정 길이 연장되어 형성되는 샤프트와, 골프공을 타격하는 헤드와, 상기 헤드의 상면에 소정 경사각으로 상향 돌출되어 상기 샤프트의 일단이 끼워지는 호젤로 이루어지되,  
상기 샤프트와 상기 호젤은 소정 결합수단에 의해 분해 또는 조립이 가능하도록 형성되며,  
상기 결합수단은 상기 샤프트의 끝부분 양측에 상기 샤프트의 중심방향으로 슬라이딩 가능하게 구비되는 구형의 걸림볼과, 상기 걸림볼을 소정 탄성력으로 지지하는 압축스프링과, 상기 호젤의 상단부 중심부분에는 상기 샤프트의 끝부분이 길이방향으로 끼워지도록 중공된 끼움홀과, 상기 끼움홀의 내측 양측면에는 상기 샤프트가 끼워질 때, 상기 걸림볼이 길이방향으로 슬라이딩되어 안내되도록 형성된 안내홈과, 상기 안내홈의 끝부분 저면에 오목하게 형성되어 상기 걸림볼의 일부분이 인입되어 걸리는 걸림홈과, 상기 샤프트의 외면에는 돌출되어 상기 샤프트와 상기 호젤과의 올바른 결합위치를 확인하는 위치확인돌기와, 상기 호젤의 상단 가장자리에는 상기 위치확인돌기가 인입되는 위치확인홈이 형성되어 이루어진다.
Patent KR-20220091795-A (KR)
Title: Smart farm system using prefabricated robots and facilites
Inventor: JANG SUNG SIK
IPC: A01G9/16
Filed: 2020-12-24
Abstract: The present invention relates to a smart farm system using prefabricated robots and facilities. A standardized smart farm facility platform and a variety of robots standardized for the facility platform are installed, and a robot system required for each crop environment is installed to be operated through an integrated operating system. Thus, with one system, it is possible to build a smart farm system specifically for each of various crops or environments. The smart farm system includes: an integrated vertical cultivation facility frame composed of a plurality of layers in the vertical direction so that seedling plates for growing crops can be seated; a vision robot connected to the integrated vertical cultivation facility frame and transmitting an image of a crop growing at a seedling plate while moving along the integrated vertical cultivation facility frame; a growth sensing module connected to the integrated vertical cultivation facility frame and transmitting at least one of temperature, humidity, sunlight, and weather sensor data; a pollination robot connected to the integrated vertical cultivation facility frame and moving along the integrated vertical cultivation facility frame to inject liquid pollen into the crop growing in the seedling plate to pollinate the same; and a harvesting robot connected to the integrated vertical cultivation facility frame, moving along the integrated vertical cultivation facility frame to cut the aged crop growing at the seedling plate, and dropping cut crop pieces into a harvest box.
Patent KR-20220094039-A (KR)
Inventor: SHIN HAK YONG
IPC: H01H37/52
Filed: 2020-12-28
Abstract: According to the present invention, a relay switch device may be provided comprising: a relay housing that forms an exterior; a first terminal and a second terminal disposed parallel to each other and spaced apart at a predetermined interval across the inside/outside of the relay housing; a contact plate disposed inside the relay housing, and movably provided to contact or release contact simultaneously with the first terminal and the second terminal; and a thermally deformable metal member disposed outside of the relay housing and connected to each of the first terminal and the second terminal, wherein the thermally deformable metal member is configured to be bent in a direction wherein the first terminal or the second terminal is removed from the relay housing when rising above a predetermined temperature. Therefore, the present invention is capable of enabling a damage to a system in which the relay is installed to be prevented in advance.