baber/WOPTO huggingface dataset:
Patent KR-102389104-B1 (KR)
Title: Tcp 혼잡 윈도우를 최적화하는 통신 장치 및 방법
IPC: H04L47/27
Filed: 2019-04-08
Granted: 2022-04-21
Abstract: 복수의 네트워크 또는 통신 방식이 공존하는 환경에서 패킷을 전송하는 통신 방법이 개시된다. 본 발명의 일 실시예에 따른 통신 방법은, 네트워크 상태에 대한 적어도 하나의 관찰 값 또는 보상 관련 정보를 수신하는 단계; 상기 적어도 하나의 관찰 값 또는 보상 관련 정보를 기초로 TCP (Transmission Control Protocol) 혼잡 윈도우 크기를 결정하는 단계; 및 결정된 TCP 혼잡 윈도우에 따라 패킷을 전송하는 단계를 포함할 수 있다.
Patent KR-102100755-B1 (KR)
Title: Exterior panel for construction
Inventor: ANN GWANG MIN
IPC: E04F13/08
Filed: 2019-04-10
Granted: 2020-04-14
Abstract: The present invention relates to a prefabricated exterior panel for construction, which includes: a support frame having a plurality of frame fixing grooves spaced apart by a predetermined interval and a fixing bracket installed on an outer wall or a rooftop of a building; a connecting frame separably coupled to an upper portion of the support frame; and a plurality of zinc panels having a panel fixing part forming one side end portion and detachably coupled to the connecting frame and a panel connecting part formed on the other side end portion and separably inserted and fixed into the panel fixing part. Therefore, an operation process can be drastically shortened.
Patent KR-102234336-B1 (KR)
IPC: G01N21/53
Filed: 2019-04-12
Granted: 2021-03-31
Abstract: 본 발명은 연기감지 기능을 갖는 항온항습장치 및 이를 이용한 항온항습장치 제어방법에 관한 것으로, 본 발명에 따른 연기감지 기능을 갖는 항온항습장치는 제어에 따라 항온항습 상태를 유지하는 제1 챔버, 상기 제1 챔버 내부로 광을 조사하는 발광부, 상기 발광부에서 조사되어 상기 제1 챔버를 통과한 광을 수광하는 광수신부 및 상기 광수신부에 수광된 광을 기초로 상기 제1 챔버 내에 연기 발생 여부를 감지하여 연기 감지신호를 출력하는 연기 감지부를 포함한다.
Patent KR-102033546-B1 (KR)
IPC: H01R4/66
Filed: 2019-04-16
Granted: 2019-10-17
Abstract: 본 발명은 멀티 어스 터미널에 관한 것으로, 복수 개의 어스단자가 서로 다른 방향으로 설정 가능하도록 적층되어 형성되고 서로 일치되도록 어스단자 각각에 고정홀을 통공한 어스단자유닛, 및 서로 접하여 이웃한 한 쌍의 어스단자 중 상측의 어스단자와 하측의 어스단자가 자연적으로 분리 방지되도록 결합되는 결합부를 포함하는 것을 특징으로 한다. 
본 발명은 종래 기술과 달리 차체에 고정되거나 접지되는 최하측의 어스단자에 복수 개의 어스단자를 서로 다른 방향으로 설정한 상태로 적층 후 이웃한 한 쌍씩의 어스단자끼리를 끼움 결합하고, 원주 방향으로 회전되는 것을 방지함에 따라, 기존의 멀티 어스 터미널 대비 배선 작업이 용이할 수 있다.
Patent KR-102119627-B1 (KR)
Inventor: KIM MOO HWAN
IPC: G21B1/00
Filed: 2019-04-23
Granted: 2020-06-05
Abstract: The present invention relates to a heating system which can load a high heat flux in one direction by using an electric joule heating method, and a manufacturing method thereof. The heating system comprises: a cooling channel; an insulator formed on an upper surface of the cooling channel; a heating element formed on an upper surface of the insulator and including a heating unit and an electrode unit provided on both ends of the heating unit; a compression plate disposed on an upper surface of the heating unit to compress the heating element in a direction of the cooling channel; and an electrode formed on an upper surface of the electrode unit and supplying a current to the heating element. The heating element is formed of a FeCrAl alloy.
Patent KR-102031222-B1 (KR)
Title: Ultrasonic Automatic Dishwasher
Inventor: KANG SIN YOUNG
IPC: A47L15/18
Filed: 2019-04-27
Granted: 2019-10-11
Abstract: The present invention relates to an ultrasonic dishwasher (10) capable of washing dishes by ultrasonic waves by being delivered to an ultrasonic generating part (160) provided in a washing tank (110) by a transferring device (400) connected to a movement holder (130) to vertically move the movement holder (130) for storing or mounting the dishes to the washing tank (110), and performing washing and rinsing processes with the dishes by rinsing the dishes with spraying with rinsing water after washing. The ultrasonic dishwasher comprises: a lower body (100) which includes an opened upper part and a washing tub (110) in which a lower spraying arm (120) is arranged inside; an upper body (200) which is combined with the upper part of the lower body (100), includes an opened lower part, and includes a space part (201) in which an upper spraying arm (220) is arranged in an inner upper part; a plurality of ultrasonic generating parts (160) which are mounted on a lower surface of a bottom plate (111) positioned on a bottom of the washing tub (110); the movement holder (130) which is arranged in an upper part of the bottom plate (111) of the washing tub (110) and is vertically moved from the washing tub (110); a movement inducing part (140) which is connected to the lower spraying arm (120) which is arranged between the movement holder (130) and the bottom plate (111) of the washing tub (110) and vertically moves the lower spraying arm (120) while supplying washing water and rinsing water; and a transferring device (400) which is provided inside an upper housing (300) arranged in an upper part of the upper body (200), connects the movement holder (130), and vertically moves the movement holder (130) from the washing tub (110).
Patent KR-102041792-B1 (KR)
Inventor: HA JUNG BAE
IPC: C08J9/06
Filed: 2019-05-15
Granted: 2019-11-11
Abstract: The present invention relates to a shock absorbing pad for artificial turf. The present invention has excellent impact absorption and dimensional stability, and may have low thermal conductivity and permanent compression rate, by being a foam of a foaming composition, comprising a mixed resin comprising ethylene vinyl acetate, low density polyethylene and cellulose; a filler comprising at least one selected from the group consisting of zeolite and calcium carbonate; stearic acid; zinc oxide; titanium dioxide; a crosslinking agent; and a foaming agent.
Patent KR-102162538-B1 (KR)
Title: Manufacturing Method Of Packing Material By Adhesion Of A Printed Film And A General Film And The Packing Material Made By The Method
Inventor: BAE SUNG SOON
IPC: B32B37/00
Filed: 2019-05-15
Granted: 2020-10-07
Abstract: The present invention relates to a manufacturing method of a packing material by adhesion of a printed film and a general film, which includes the steps of: a film manufacturing step (S1) of manufacturing a thick PET film having a thickness of 0.3 to 0.4 mm (300 to 350 micron) by T-die extrusion and a thin PET film (100) having a thickness of 0.01 to 0.015 mm (10 to 15 microns) by T-die extrusion; a printing step (S2) of printing a character, a pattern, a picture, or a photo on the manufactured thin film PET film (100) by a gravure printing method; a film laminating step (S3) of laminating a printed side of the printed thin-film PET film (100) and the thick PET film using a glue (91) in an adhesion manner; a roll-winding step (S4) of winding the laminated films on a separate roll; and cutting and chamfering (S5) the laminated film using a cutting and chamfering device by unwinding the laminated film from the roll to produce a packaging material having a desired size and shape.
Patent KR-102275585-B1 (KR)
IPC: G06K7/14
Filed: 2019-05-27
Granted: 2021-07-09
Abstract: 기계학습을 이용한 이미지코드를 인식하는 장치 및 방법을 제시하며, 이미지코드를 인식하는 장치에 있어서, 카메라를 통해 촬영된 이미지 내에서 이미지코드에 대응되는 픽셀 영역을 추출하여 상기 픽셀 영역의 경계상의 꼭지점 간 상대적인 위치를 기초로 상기 픽셀 영역을 변환하고, 변환된 픽셀 영역내의 이미지코드를 인식하는 제어부 및 상기 이미지를 획득하는 입출력부를 포함할 수 있다.
Patent KR-102232324-B1 (KR)
IPC: B23Q1/03
Filed: 2019-06-05
Granted: 2021-03-29
Abstract: 본 발명은 부품 지지장치에 관한 것으로, 높이 조절이 가능한 베이스부와, 베이스부에 장착되고 부품을 고정하는 복수개의 클램프부와, 베이스부에 장착되고 클램프부 사이에 배치되어 부품의 진동을 보정하는 완충부를 포함하여, 부품 가공 오류를 방지할 수 있다.
Patent KR-102188839-B1 (KR)
Inventor: KIM HONG GI
IPC: G08B5/22
Filed: 2019-06-17
Granted: 2020-12-10
Abstract: Disclosed is an automatic gate leakage detection system which maximizes a detection effect for inflow of seawater. The automatic gate leakage detection system comprises: a seawater inflow detection device installed on a seawater side of a fresh water-side sea dike sluice of a sea wall to detect the inflow of seawater to a fresh water side; a salinity measurement sensor installed on the fresh water-side sea dike sluice or around the fresh water-side sea dike sluice to measure the conductivity of the fresh water side; a seawater-side water level detection sensor and a fresh water-side water level detection sensor which are installed on a seawater-side automatic gate and the fresh water-side sea dike sluice to detect a seawater-side water level and a fresh water-side water level; a tilt sensor installed on the seawater-side automatic gate to measure the tilt of the seawater-side automatic gate; a control unit configured to communicate with the seawater inflow detection device, the salinity measurement sensor, the water level detection sensors, and the tilt sensor, and configured to receive detection information transmitted from the seawater inflow detection device, the salinity measurement sensor, the seawater-side water level detection sensor and the fresh water-side water level detection sensor, and the tilt sensor and transmit the received detection information; a central management server communicating with the control unit, receiving the detection information transmitted from the control unit, and transmitting the inputted detection information to a manager terminal; and a warning lamp operated by the control unit if the detection information is an abnormal value different from a normal value.
Patent KR-102353307-B1 (KR)
IPC: E21D11/24
Filed: 2019-06-19
Granted: 2022-01-19
Abstract: 본 발명은 평탄한 면을 갖는 강판에 파형을 형성한 파형강판 모듈을 이용한 터널로서, 평탄한 면을 갖는 강판에 파형을 형성하여 제조된 복수의 파형강판을 폭방향및 길이 방향으로 상호 접합시켜 굴곡진 구조물로 형성한 파형강판 모듈과; 상기 파형강판 모듈의 길이 방향을 따라 연장 형성되고 판면에 복수의 체결공이 관통 형성되며 상기 파형강판 모듈의 양측 가장자리에 외측으로 돌출되도록 설치되어 상기 파형강판 모듈을 상호 결합시키는 결합플랜지와; 상기 결합플랜지에 형성된 상기 체결공에 체결되어 상기 파형강판 모듈을 결합시키는 체결수단을; 포함함으로써, 강판을 절곡시켜 형성한 파형강판을 복수개로 상호 접합하여 모듈화하여 모듈화 된 파형강판 모듈을 이용하여 터널을 시공함으로써 신속한 터널의 시공이 가능하도록 하고, 파형강판 모듈 사이의 접합부인 결합플랜지가 외부로 노출된 구조가 되도록 함으로써 파형강판 모듈과 파형강판 모듈의 조립이 편리하도록 하여 터널의 용이한 시공이 이루어질 수 있다.
Patent KR-102253632-B1 (KR)
Title: 반송 대차
IPC: H01L21/677
Filed: 2019-06-24
Granted: 2021-05-18
Abstract: 본 발명은 천정에 부착된 주행레일을 따라 캐리어를 반송하는 반송 대차에 관한 것으로서, 본 발명에 따른 반송 대차는, 상기 주행레일에 지지되어 상기 주행레일을 따라 주행하기 위한 구동력을 제공하는 구동 모듈 및 상기 주행레일의 지정된 지점에 태그를 부착하는 태그 모듈을 포함한다.
Patent KR-102045755-B1 (KR)
Title: Strap fixing the overhead distribution line
Inventor: OH DO GAM
IPC: H01B17/06
Filed: 2019-06-25
Granted: 2019-11-19
Abstract: The present invention relates to a strap mechanism for fixing overhead distribution lines capable of rotary power distribution of an overhead electric line. The strap mechanism for fixing overhead distribution lines comprises: a pair of supporters (100) individually formed of a base (110), an undercover (120), and an overcover (130) and surrounding a circumference of an electric pole (P); an insulator (IN) supporting an overhead distribution line (L); a grabber (200) formed of a fixation body (210), a first connection body (220), a first stopper (230), and a first pressing bolt (240); and a sleeve (300).
Patent KR-102118994-B1 (KR)
Title: Floor panel for remove foreign substance of front door in apartment house
Inventor: CHOI SUK CHAN
IPC: E04F19/10
Filed: 2019-06-27
Granted: 2020-06-04
Abstract: The present invention relates to a floor panel for a front door of an apartment for removing foreign substances, which can be easily installed and prevent impact noise from upstairs or downstairs floors. According to the present invention, the floor panel for a front door of an apartment for removing foreign substances comprises: a plurality of floor support panels arranged in the front and rear directions at regular intervals; a lifting brush panel; a support panel connecting and fixing mechanism; and a lifting spring plate.
Patent KR-102021269-B1 (KR)
Title: method for sharing location information of terminal of location information sharer
Inventor: LEE SEONG HOON
IPC: H04W4/02
Filed: 2019-06-28
Granted: 2019-09-11
Abstract: The present invention relates to a method for sharing location information on a location sharer terminal, which comprises: a ticket generating/transmitting step of generating, by a service server, information on a ticket token, a device token, and a uniform resource locator (URL) including ticket token information in response to a request of a location sharer terminal, and transmitting a digital ticket including the URL to a reading user terminal; and an information generating/storing step of matching, by the service server, the ticket token and the device token to store the same, matching a temporary token generated by corresponding to the device token, to the device token and storing the same in a token server, and matching the temporary token and location information on the location sharer terminal to store the same in a location information server.
Patent KR-102288063-B1 (KR)
IPC: A23N15/00
Filed: 2019-07-30
Granted: 2021-08-12
Abstract: 본 발명은 고무롤러를 경사지게 배치하여 마늘의 쪽을 분리하면서 마늘 자체를 일측으로 이송시킬 수 있도록 하면서 마늘이 고무롤러를 계단식으로 통과하여 마늘의 쪽 분리 효율이 현저히 향상되도록 하는 경사식 마늘 쪽 분리 장치에 관한 것으로, 본 쪽 분리 장치는 한 쌍의 설치판(10)과, 상기 설치판(10)의 사이에 회전 가능하게 구비되는 제1 고무롤러(20)와, 상기 제1 고무롤러(20)에 경사지게 배치되고 상기 설치판(10)의 사이에 회전 가능하게 구비되는 제2 고무롤러(30)와, 상기 제1 고무롤러(20)를 상기 설치판(10)에 회전 가능하게 고정시키는 한 쌍의 제1 베어링(40)과, 상기 제2 고무롤러(30)의 양측단의 축이 걸리는 한 쌍의 회전브래킷(50)과, 상기 회전브래킷(50)에 걸린 상태로 상기 설치판(10)에 회전 가능하게 장착되는 한 쌍의 힌지핀(60)과, 상기 회전브래킷(50)의 외면에 장착되고 상기 제2 고무롤러(30)의 축이 회전 가능하게 장착되는 제2 베어링(70)과, 상기 설치판(10)에 설치되어 상기 제2 고무롤러(30)의 위치를 이동시키는 위치조절부(80)와, 상기 제1 고무롤러(20)의 일측단과 상기 제2 고무롤러(30)의 일측단에 각각 연결되는 구동모터(90)를 포함한다.
Patent KR-102074342-B1 (KR)
Inventor: JANG JIN HEE
IPC: G05B23/02
Filed: 2019-08-05
Granted: 2020-02-06
Abstract: The present invention relates to a building automatic control apparatus having a remote control function in a display touch mode, and to a control method thereof. More specifically, a plurality of remote control panels for controlling a plurality of control target devices disposed in the building through a control command transmitted from a server of a central control center are provided. In the remote control panel, a master controller including a display capable of touch input is provided, and a plurality of remote control panels are configured to communicate with each other to control an operation of another remote control panel by any one remote control panel, so that the convenience of management and operation is increased and labor costs can be reduced. Provided are the building automatic control apparatus having a remote control function in a display touch mode and the control method thereof.
Patent KR-102264423-B1 (KR)
IPC: G02F1/1333
Filed: 2019-08-16
Granted: 2021-06-14
Abstract: 본 발명은 DDS(diaminodiphenyl sulfone) 및 아민 말단 메틸페닐 실록산 올리고머를 포함하는 디아민과, 2종 이상의 테트라카르복실산 이무수물을 포함하는 중합성분을 분배계수 LogP 가 양수인 유기용매 중에서 1차 중합하는 단계 및 1차 중합용액에 LogP가 음수인 유기용매를 첨가하여 2차 중합하는 단계를 포함하는 방법으로 폴리이미드 전구체 조성물을 제조한다. 본 발명에 따른 방법으로 제조된 전구체 조성물은, 액말림 현상이 최소화되고 내열성이 향상된 폴리이미드 필름을 제공할 수 있다.
Patent KR-102258038-B1 (KR)
Title: 수밀성능이 향상된 발광 경계블록
IPC: E01F9/547
Filed: 2019-08-20
Granted: 2021-05-27
Abstract: 본 발명의 일 실시예에 따른 수밀성능이 향상된 발광 경계블록은 평면 및 저면이 개구된 다각기둥 형상의 경계바디; 녹색 또는 적색으로 점등될 수 있도록, 복수 개의 녹색 발광다이오드와 적색 발광다이오드로 이루어진 발광모듈을 포함하여, 상기 경계바디의 평면에 인접하도록 상기 경계바디의 내주면에 고정된 발광유닛; 빛이 투과될 수 있도록 투명 또는 반투명 재질로 마련되어, 상기 경계바디의 개방된 평면을 선택적으로 개폐하는 커버부; 및 다층 구조를 갖는 수지 재질로 마련되고, 상기 발광유닛의 하부에 위치면서지면에서 이격되도록 상기 경계바디의 내주면에 고정되어 상기 발광유닛이 수용된 상기 경계바디의 내부를 수밀(水密)하는 밀봉부;를 포함한다.
Patent KR-102070440-B1 (KR)
Inventor: JUNG HYUN JIN
IPC: A23L13/60
Filed: 2019-08-23
Granted: 2020-01-28
Abstract: The present invention relates to a method for preparing hamburger steak and hamburger steak prepared thereby. The method for preparing hamburger steak according to the present invention comprises: a beef preparing and chopping step (S100) of preparing beef and cutting and mincing the prepared beef; a curing liquid manufacturing step (S200) of manufacturing a curing liquid for salting the minced beef; a beef curing and aging step (S300) of curing and aging the minced beef by immersing the minced beef in the curing liquid; a material mixing step (S400) of mixing ingredients including the cured and aged beef, vegetables, seaweed fulvescens powder, Chinese yam juice, and seasoning ingredients; a molding step (S500) of preparing molded steak by using the mixed ingredients; and a heating step (S600) of preparing hamburger steak by grilling the molded steak. Thus, the present invention enables a consumer to feel soft meat quality and juice of beef and freshness and nutrition of various ingredients, and can meet consumer′s preference by improving flavor and texture by reduced toughness.
Patent KR-102498638-B1 (KR)
IPC: C08K5/23
Filed: 2019-09-16
Granted: 2023-02-10
Abstract: 본 출원은 아크릴계 중합체의 제조 방법 및 아크릴계 중합체에 관한 것이다. 본 출원의 방법은, 특정 분자량, 다분산 지수 및 전환율을 가지는 아크릴계 중합체를 제조할 수 있다. 본 출원의 방법은, 활성 에너지선 조사 등으로 추가 중합되었을 때 잔류하는 미반응 단량체의 함량을 최소화할 수 있는 아크릴계 중합체를 제조할 수 있다. 본 출원의 아크릴계 중합체는 특정 분자량, 다분산 지수 및 전환율을 가지고 미반응 단량체의 함량이 최소화된 것이기 때문에, 광학용 점착제(혹은 접착제) 분야에 특히 적합하다.
Patent KR-102256842-B1 (KR)
Title: 배기장치의 임펠러 구조
IPC: F04D29/58
Filed: 2019-09-24
Granted: 2021-05-27
Abstract: 본 발명은 배기장치의 임펠러 구조에 관한 것으로, 유체의 유동방향과 교차하는 방향에 위치하는 판상의 제1원판과, 상기 제1원판으로부터 이격되어 열 차단공간을 형성하며 모터와 축 결합되는 제2원판 및 상기 제1원판과 제2원판의 둘레를 따라 다수 형성되어 제1원판과 제2원판을 일체로 연결하며 상기 모터로부터 제공되는 회전력에 의해 유체를 유동시키는 날개를 포함하는 것을 특징으로 하는 배기장치의 임펠러 구조가 개시된다.
Patent KR-102123374-B1 (KR)
IPC: H02H7/12
Filed: 2019-09-24
Granted: 2020-06-16
Abstract: 본 발명은 양방향 DC-DC 컨버터의 보호 장치 및 방법이 개시된다. 본 발명의 양방향 DC-DC 컨버터의 보호 장치 및 방법은, 복수의 스위치를 구비하여 저전압 배터리와 고전압 배터리 사이에서 양방향으로 전압 변환을 수행하는 전력변환부; 및 전력변환부에 흐르는 전류값을 감지하여 기준 전류값과의 비교를 통해 과전류 발생 여부를 판단하고, 감지한 전류값이 기준 전류값 이상이면 과전류가 발생하였다고 판단하여 전력변환부의 모든 스위치를 턴 오프(Turn Off)시키는 제어부;를 포함하되, 전력변환부는, 과전류 발생 시, 전류의 흐름을 차단하기 위한 보호스위치부; 및 과전류 발생 시, 전력변환부의 모든 스위치가 턴 오프되지 않은 경우, 보호스위치부가 턴 오프되도록 하여 전력변환부의 동작을 정지시키는 보호회로부;를 포함하는 것을 특징으로 한다.
Patent KR-102042964-B1 (KR)
Title: Wireless monitoring system for photovoltaic generating apparatus
Inventor: PARK DONG SIG
IPC: H02S50/00
Filed: 2019-09-26
Granted: 2019-11-08
Abstract: A wireless monitoring system of a grid-connected photovoltaic apparatus according to the present invention comprises: a photovoltaic generation module that changes solar energy into electrical energy to produce direct current power; an inverter that changes the direct current power output from the photovoltaic generation module to alternating current power; a detector that measures the amount of reverse transmission power, which is reversely transmitted from the inverter to a power system, and a power factor of a customer and transmits the same to the inverter; and a wireless terminal that monitors an operation state of the photovoltaic apparatus and controls the operation of the inverter based on monitoring information transmitted from the inverter through wireless communications. Accordingly, since the inverter has a built-in function of controlling the reverse power transmission to the power system and the power factor of the customer, it is possible not only to maximally improve the use efficiency but also to monitor the photovoltaic apparatus through the wireless terminal of an administrator. Moreover, it is possible to capture an image of a state of a connection panel through a camera device installed in the connection panel in which the inverter is installed, and to check the captured image through the wireless terminal to perform monitoring for fire prevention and the like.
Patent KR-102232325-B1 (KR)
Title: Sensing device for pedal effort
Inventor: JUNG YOUNG SU
IPC: G01L1/26
Filed: 2019-09-30
Granted: 2021-03-26
Abstract: The present invention relates to a pedaling force measuring device, which comprises: a body unit; a pedal unit mounted so as to be rotatably mounted on the body unit; an adjustment unit mounted on the pedal unit and capable of position adjustment; and a restoration unit which is fixed to the body unit and connected to the adjustment unit to provide a pedaling force to the pedal unit. Accordingly, it is possible to repeatedly measure the pedaling force of a vehicle by changing the position without welding.
Patent KR-102282026-B1 (KR)
IPC: A61K36/03
Filed: 2019-10-01
Granted: 2021-07-26
Abstract: 본 발명은 미역 추출물을 유효성분으로 포함하는 치주질환의 예방 및 치료용 조성물에 관한 것으로, 미역 추출물을 포함하는 해조류 추출물을 이용하는 경우, 치주질환 원인균에 대한 항균 활성과 유의적인 항염증 효과를 나타냄과 동시에 인체 안정성이 우수한 치주질환의 예방 및 치료용 조성물을 제공할 수 있다.
Patent KR-102054512-B1 (KR)
Inventor: KIM SAM SOO
IPC: G01M5/00
Filed: 2019-10-11
Granted: 2019-12-10
Abstract: The present invention relates to a device for measuring a fan balance, comprising: a distance measuring sensor (110) installed to be spaced apart from an upper part of a propeller (210) of a fan (200); a sensor fixing block (180) in which the distance measuring sensor (110) is fixed to a first side surface (181); a vertical plate (130) fixed to a second side surface (182) of the sensor fixing block (180); first and second bottom plates (160, 170) installed on the bottom surface (131) of the vertical plate (130); a proximity sensor fixed to the vertical plate (130) on an upper part of the first bottom plate (160); and a handle (120) fixed to the vertical plate (130) on an upper part of the proximity sensor fixing block (140). Therefore, the present invention is capable of easily detecting the amount of propeller vibration in a fan of various shapes.
Patent KR-102235913-B1 (KR)
Title: Turning gear for ship having helical planetary reducers, design methods thereof and, computer readable recording medium having computer programs executing the design methods
Inventor: KIM KUN WOO
IPC: B63H21/14
Filed: 2019-10-20
Granted: 2021-04-05
Abstract: According to the present invention, a turning gear includes helical planetary reducers, but can reduce shocks, vibrations, and noise as the meshing rate of a helical gear is a positive integer, can have an integrated main shaft, thereby simplifying manufacturing processes, can have a rear end of the main shaft and a support member fastened to each other by a spline, and can have the support member supported by tapered roller bearings. According to the present invention, the turning gear allows the gear torsion between the sun gear and the planetary gear, and the ring gear of a third planetary reducer to be formed in a direction opposite to that of the gear torsion between the sun gear and the planetary gear, and the ring gear of first and second planetary reducers, thereby reducing an axial load, and thus the turning gear can use an existing shaft as is and allows smaller size tapered roller bearings to be installed thereon.
Patent KR-102231963-B1 (KR)
Title: An allocating method for memory for plc variables
Inventor: KIM SANG MOOK
IPC: G05B19/05
Filed: 2019-10-21
Granted: 2021-03-24
Abstract: The present invention relates to an allocating method for a memory for plc variables. The allocating method for a memory for plc variables by creating or modifying a PLC program in a user computer running program editor software and uploading the PLC program to a PLC memory upload area of a PLC system comprises the steps of: a) setting the individual size of each of the variables, and allocating the PLC memory into blocks corresponding to the number and size of the variables; b) compressing and storing compiled variables in the allocated blocks; and c) storing a PLC memory allocation information table, which is the allocation information of the PLC memory, in the upload area of the PLC memory.
Patent KR-102104916-B1 (KR)
Inventor: NAM YOON HWAN
IPC: A01G18/22
Filed: 2019-10-21
Granted: 2020-04-27
Abstract: The present invention relates to a device for manufacturing a culture medium of a mushroom, including: a frame having a driving device and a shaft; a stirring part rotationally coupled to the shaft and rotated by the driving device; a drying part provided in the shaft and supplying heat into the stirring part through plasma; and a cooling part installed in the frame and supplying water to an outer circumferential surface of the stirring part. Therefore, the heat is supplied through the plasma so that the heat can be semi-permanently supplied and the culture medium can be efficiently fermented.