baber/WOPTO huggingface dataset:
Patent KR-102388941-B1 (KR)
Inventor: AN JONGMAN
IPC: H04N7/18
Filed: 2021-06-11
Granted: 2022-04-21
Abstract: The present invention relates to a SAPS unmanned automatic purification management system for mine drainage treatment which can automatically purify and manage mine drainage without the manager managing the SAPS tank which purifies mine drainage containing heavy metals discharged from metal mines, coal mines, abandoned mines, and the like. According to the present invention, the SAPS unmanned automatic purification management system for mine drainage treatment comprises: a SAPS tank in which a perforated pipe (A3) is installed on one side from an inner bottom of a treatment tank (19) having an inflow waterway (A1) through which mine drainage can flow into a discharge waterway (A2) so that the treated water is discharged, and a filter medium (A4) capable of precipitating and filtering mine drainage is installed inside the treatment tank (19); a water collection tank (10) equipped with an automatic water gate (11) installed at an outlet of the perforated pipe (A3) of the SAPS tank (A); a water level sensor (12) installed in the SAPS tank (A) to detect the amount of opening and closing of the automatic water gate (11); and a control panel (13) installed on one side of the SAPS tank (A) to control the automatic water gate (11) according to the sensing of the water level sensor (12). The electrical power used for the control panel (13), the water level sensor (12), and the automatic water gate (11) is a hydroelectric generator (14) installed in the discharge waterway (A2) of the water collection tank (10) or is mobilized from a photovoltaic generator (15) and a wind generator (16), which can be optionally added.
Patent KR-102324320-B1 (KR)
Title: Implants for surface treatment of bone joints
IPC: A61L27/26
Filed: 2021-06-18
Granted: 2021-11-11
Abstract: The present invention provides an implant (100) for surface treatment of a bone joint capable of being modularized and controlling a size in response to a size of a cartilage defect part to solve a problem in which a conventional implant (100) for surface treatment of a bone joint is manufactured in a single size and is difficult to cope a defect part of various sizes. The implant (100) for surface treatment of a bone joint of the present invention includes: a first part (110) which controls the size in response to the size of a bone joint defect part (11); and a second part (120) which is inserted and fixed to an upper side of the first part (110). Since the first part (110) controls a length by connecting one or more second members (112) to each other in response to the bone joint defect part (11), a size of the implant (100) for surface treatment of a bone joint is controlled in response to various bone joint defect parts (11). Since the first part is manufactured by using a hydrophilic composite material combining hyaluronic acid with ultra-high molecular polyethylene, the first part acts as a hydrophilic polymer for pulling a lubricating oil joint fluid to a surface in the bone joint. Therefore, excellent interaction with surrounding tissues is provided depending on similarity with cartilage by using a biopoly material unlike a metal material which is about 16,000 times stronger than the cartilage, and strength for sufficiently supporting an anatomical load is provided by producing the implant with a titanium alloy (Ti-6Al-4V).
Patent KR-102367716-B1 (KR)
Inventor: LEE JEONG I L L
IPC: B23D47/04
Filed: 2021-06-18
Granted: 2022-02-28
Abstract: The present invention relates to a billet half take-out apparatus. More specifically, the present invention relates to the billet half take-out apparatus which can be used without throwing away a remaining unit of a billet which cannot be supplied because of not reaching a standard length among billets cut to a required length after heating to be supplied to an extruder. The billet half take-out apparatus of the present invention, as cutting the billet into n pieces of unit billets of constant length and discharging, comprises: a heating furnace which heats and extrudes the billet; a cutting unit for cutting the billet; a half-lowering table capable of supporting the billet between the heating furnace and the cutting unit and moving vertically; a take-out unit for moving the billet cut by the cutting unit; and a push unit which moves vertically together with the take-out unit at a lower part of the take-out unit and pushes the billet into the half-lowering table.
Patent KR-102315120-B1 (KR)
Title: Round tube gripping and rotating device
Inventor: NOH DAEYOUNG
IPC: B23Q3/06
Filed: 2021-06-18
Granted: 2021-10-20
Abstract: The present invention relates to a circular tube gripping and rotating device that includes a main body accommodating a control part. The circular tube gripping and rotating device of the present invention includes: a rotating roller module that rotates by mounting and gripping a circular tube; an auxiliary rotation module that assists or secondarily regulates the rotation speed of the rotating roller module; a circular tube fitting module that assists in installation by detecting the circular tube with an ultrasonic sensor according to the diameter of the circular tube; and a control part. An object of the present invention to provide the circular tube gripping and rotating device and the circular tube gripping and rotating device provided with the main body accommodating a control part.
Patent KR-102366900-B1 (KR)
Inventor: KIM EUI HUN
IPC: F24B13/00
Filed: 2021-07-14
Granted: 2022-03-02
Abstract: Disclosed is a firewood stove for improving combustion efficiency and allowing observation of a combustion process from outside. The firewood stove according to the present invention includes a main body having an incineration space therein, an external air inlet provided on the rear surface of the main body to introduce outside air into the main body, an internal air passage provided for the air flowing into the external air inlet to circulate inside the main body, and an opening/closing control unit and a door unit for controlling the opening and closing of the internal air passage.
Patent KR-102443272-B1 (KR)
Title: 3d printer and 3d printing method using overlapped light irradiation along a specific path
Inventor: KIM DAE KEUN
IPC: B29C64/124
Filed: 2021-07-20
Granted: 2022-09-15
Abstract: The present invention relates to a 3D printer using overlapping light radiation along a specific path. The 3D printer comprises: a water tank in which a photocurable resin is accommodated; a spatial light modulator disposed below the water tank and including a projector with a light source to selectively radiate a specific region of the photocurable resin with light; a transfer stage provided below the spatial light modulator and multiaxially transferring the spatial light modulator; and a control unit which controls the spatial light modulator and the transfer stage. The control unit controls the spatial light modulator and the transfer stage so that the spatial light modulator is transported along a specific path, and a part of a region where the light is emitted overlaps the photocurable resin. As such, the region to which the light is emitted in an overlapping manner is photocured. According to the present invention, the 3D printer has the effect of varying the curing degree of each pixel.
Patent KR-102363645-B1 (KR)
Inventor: JANG CHEON SEOK
IPC: A61L27/06
Filed: 2021-07-26
Granted: 2022-02-15
Abstract: The present invention relates to an abutment for implants with a connector to reduce the diameter of a screw hole, which comprises: a base through which a threaded coupling hole is penetrated in the height direction; a connector which has a thread formed on the outer circumferential surface to be screwed to the coupling hole of the base and has a screw hole formed therethrough along a height direction of the central part; and a screw which is inserted into the screw hole and is coupled to the coupling hole and a fixture by means of threads. According to the present invention, the abutment is manufactured in a prefabricated structure of the base and the connector, thereby providing an effect of providing convenience of production. The abutment reduces the diameter of a hole through which a screw is connected when the connector is connected to the base, thereby providing an effect of improving the overall appearance of an implant.
Patent KR-102557232-B1 (KR)
IPC: B60R7/04
Filed: 2021-07-30
Granted: 2023-07-24
Abstract: 본 발명은 차량용 콘솔 어셈블리에 관한 것으로, 중심축을 기준으로 회전 가능하게 배치된 시트의 일 측에 배치되고, 외형을 형성하고 일 측벽이 시트에 마주하는 콘솔바디 및 콘솔바디의 일 측벽에서 내측으로 함몰하여 형성되고, 시트가 회전할 때 시트의 적어도 일부가 삽입되는 시트삽입부를 포함하여, 콘솔바디의 일 측면에서 내측으로 함몰 형성된 시트삽입부가 형성되는 바, 시트가 회전할 때 시트의 하체지지부의 일부가 시트삽입부로 삽입되면서 회전하므로, 콘솔바디의 방해 없이 시트가 용이하게 회전될 수 있고, 전후방으로 이동할 수 있는 암레스트와 테이블과 어퍼커버를 포함하는 차량용 콘솔 어셈블리에 관한 것이다.
Patent KR-102435102-B1 (KR)
Inventor: I HO SANG
IPC: F03G7/06
Filed: 2021-08-04
Granted: 2022-08-22
Abstract: Disclosed is a small conveyor tension device, capable of effectively controlling tension of a belt by operating a lever on one side of a frame body of a conveyor after a tension adjusting device is installed on the one side of the frame body of the conveyor. The small conveyor tension device comprises: a plate-shaped body installed on one side of a driving motor; a guide shaft installed on both sides of the body to face each other; an operating body sliding along the guide shaft, wherein a tension pulley connected to a deceleration pulley of the driving motor by a belt unit is installed on the inner side of the operating body; a rotating unit installed in the operating body to rotate, and having a screw axis at one end; a support shaft unit screwed to the rotating unit; an operating lever; and an adjusting unit installed on one side of the body, and adjusting an interval between a fixed plate and the operating body. One end of the operating lever is connected to the support shaft unit by a hinge shaft by being connected to a rotating shaft to be eccentric a bit. The other end of the operating lever has a fixed shaft branching off from the operating lever at a same height as that of the rotating shaft. The fixed shaft slides the operating body along the guide shaft by being connected to rotate to the fixed plate installed on the guide shaft by the hinge shaft.
Patent KR-102501292-B1 (KR)
Title: 플렉시블 커버 윈도우
IPC: G09F9/30
Filed: 2021-08-04
Granted: 2023-02-17
Abstract: 본 발명은 플렉시블 커버 윈도우에 관한 것으로, 플렉시블 디스플레이의 평면 영역에 대응하여 형성된 평면부와, 상기 평면부에 이어져 형성되며, 상기 플렉시블 디스플레이의 폴딩 영역에 대응하여 형성된 폴딩부를 포함하는 글래스 기반의 플렉시블 커버 윈도우에 있어서, 글래스 기판과, 상기 글래스 기판 상에 형성된 PI(Polyimide)코팅층을 포함하는 것을 특징으로 하는 플렉시블 커버 윈도우를 기술적 요지로 한다. 이에 의해 본 발명은 글래스 기판 상에 PI코팅층을 직접적으로 코팅(Directing Coating)하여 형성한 것으로서, 플렉시블 커버 윈도우의 전체적인 두께를 줄이면서 글래스 고유의 질감은 유지되도록 하여 심미감이 증진되도록 한다.
Patent KR-102516622-B1 (KR)
Title: 캘리브레이션 측정용 핀
IPC: B25J19/02
Filed: 2021-08-05
Granted: 2023-03-31
Abstract: 본 발명에 따른 캘리브레이션 측정용 핀은, 로봇을 적용한 자동화 생산라인을 모델링한 가상 현장을 실제 현장에 적용할 때, 상기 가상 현장과 상기 실제 현장의 오차를 보정하는데 이용되는 캘리브레이션 측정용 핀으로서, 상기 가상 현장의 원점에 대응되는 상기 실제 현장의 원점을 기준으로 배치된 상기 로봇이 작업을 수행하는 작업대에 고정되는 고정부; 및 상기 고정부에 연결되어, 상기 로봇에 마련된 작업툴과 접촉하는 측정부를 포함하되, 상기 측정부는, 캘리브레이션 측정 중에 상기 로봇과의 충돌 시 가해지는 충격을 포함한 외력이 작용하면 상기 고정부에서 탈거됨으로써, 핀 전체의 손상이 방지되는 것을 특징으로 한다.
Patent KR-102360287-B1 (KR)
Inventor: KIM JONG SEONG
IPC: G06F21/46
Filed: 2021-08-09
Granted: 2022-02-09
Abstract: Disclosed is a method for generating and authenticating a three-dimensional dynamic OTP which does not require input of a password. A user address received from a user terminal is converted into degrees, and minutes and seconds coordinates on latitude and longitude, a subdivided two-dimensional reference coordinate system is displayed using an address coordinate as the origin after setting the address coordinate from the coordinate value in seconds, a two-dimensional function is received to rotate about an arbitrary axis to form a three-dimensional space by a three-dimensional function, one OTP generation coordinate in the three-dimensional space is provided, and a one-time password is generated by combining each of the x, y, and z-axis coordinate values of one OTP generation coordinate.
Patent KR-102366960-B1 (KR)
Inventor: GIM GYEONG HWAN
IPC: A47B23/04
Filed: 2021-08-10
Granted: 2022-02-23
Abstract: The present invention relates to a foldable auxiliary desk having an adjustable angle. According to an embodiment of the present invention, the foldable auxiliary desk having an adjustable angle, which can be used in a plane mode and a holding mode with various angles, comprises: a first plate; a second plate placed on an upper surface of the first plate and having a rectangular shape when unfolded; and a third plate placed on a support unit defined on one edge part of the upper surface of the second plate. When unfolded, the second plate has a first folding line in a direction parallel to the relevant corner on a part distanced from a corner of the other edge by a first distance, and a second folding line in a direction parallel to the relevant corner on a part distanced from a corner of the other edge by a second distance which is longer than the first distance, and a third folding line in a direction parallel to the relevant corner on a part distanced from an edge of the other side by a third distance which is longer than the second distance. In the plane mode, the second plate is folded by the third folding line, and a first unit which is the other side part classified by the third folding line is placed on the upper surface of a second unit which is the part between the support unit and the third folding line in the second plate. The present invention aims to provide a foldable auxiliary desk having an adjustable angle, which is capable of allowing a user to freely adjust the angle for using the desk.
Patent KR-102532918-B1 (KR)
Title: 항균 및 살균 기능을 갖는 휴대용 정수기
IPC: B01D35/06
Filed: 2021-08-18
Granted: 2023-06-23
Abstract: 본 발명은 주방의 싱크대 등에서 사용하는 물 속의 각종 이물질이나 세균을 완벽하게 제거 및 항ㆍ살균 처리하는 항균 및 살균 기능을 갖는 휴대용 정수기에 관한 것이다. 
본 발명은 정수기 사용 후 젖어 있는 정수기 내부와 정수기 필터에 번식하는 각종 유해 세균을 반영구적으로 자동 살균할 수 있음은 물론, 물 속의 유기염소 화학물질 생성을 차단하고 강력한 자기(磁氣) 에너지를 담은 자화육각수를 생성하여 안심하고 식수로 직접 사용할 수 있거나 음식물 등을 안전하게 세척할 수 있는 물을 공급하는데 적합하고, 또 정수기의 필터에 내장되는 각종 기능성 소재, 예를 들면 황토볼, 맥반석, 카본, 자철광, 전기석, 자기석, 마그네슘 등과 같은 기능성 소재를 소비자들이 자유롭게 교체하여 사용할 수 있도록 하여 사용상의 편의성 향상은 물론 각종 기능성 소재로부터 인체에 유익한 물을 얻을 수 있도록 한 항균 및 살균 기능을 갖는 휴대용 정수기를 제공한다.
Patent KR-102409960-B1 (KR)
Title: 광학 측정 장치
IPC: G01J3/02
Filed: 2021-08-19
Granted: 2022-06-22
Abstract: 비교적 짧은 시간에 셋업할 수 있고, 또한 검출 감도를 높일 수 있는 광학 특성 측정 시스템이 제공된다. 광학 특성 측정 시스템은, 제1 측정 장치를 포함하고 있다. 제1 측정 장치는, 하우징 내에 배치된 제1 검출 소자와, 제1 검출 소자에 적어도 부분적으로 접합되며, 검출 소자를 냉각하기 위한 제1 냉각부와, 하우징 내의 검출 소자의 주위에 발생하는 온도 변화를 억제하기 위한 억제 기구를 포함한다.
Patent KR-102341801-B1 (KR)
Title: Quantum security communication device integrated visual observation system and method
Inventor: YI OK YEON
IPC: H04L9/08
Filed: 2021-08-20
Granted: 2021-12-21
Abstract: The present invention relates to a quantum security communication device-integrated visual observation system comprising a visual observation control unit and a central visual observation processing unit. The visual observation control unit includes (1) a visual observation module that generates visual observation data; (2) a device identity module (DIM) that is implemented as a separate independent chipset, can perform quantum security key injection according to administrator's settings, and includes a quantum security device identification key; (3) a security module that generates quantum security visual observation data by performing a quantum security operation on the visual observation data with the quantum security device identification key and the quantum security key through the DIM; and (4) a communication interface unit that transmits the quantum security visual observation data in a given communication environment. The central video surveillance processing unit receives the quantum security visual observation data to extract the device identification key, determines the quantum security key based on the device identification key to detect the visual observation data, and performs quantum key distribution for the DIM in advance to process the quantum security key injection. The quantum security communication device integrated video monitoring system according to the present invention can support mutual device identification and safely transmit and receive visual observation data through quantum-safe security communications between communication entities.
Patent KR-102614965-B1 (KR)
IPC: G01N21/89
Filed: 2021-08-23
Granted: 2023-12-15
Abstract: 본 발명은 CNC 가공 제품의 품질 자동 검사 시스템에 관한 발명으로, 보다 상세하게는 가공 제품의 표면을 검사하는 제1 검사부와 제2 검사부 및 제1 검사부와 제2 검사부에서 검사한 결과를 전달받는 모니터부, 제2 검사부의 내부에 구성되는 제2 렌즈부 및 제2 렌즈부는 가공 제품으로부터 반사되는 빛을 전달받는 이미지 센서를 포함하고, 이미지 센서는 제2 렌즈부로부터 전달받은 빛을 영상신호로 변환하여 출력할 수 있는 시스템에 대한 발명이다.
Patent KR-102383151-B1 (KR)
Inventor: KIM GWAN CHAN
IPC: H01R4/66
Filed: 2021-08-30
Granted: 2022-04-08
Abstract: The present invention relates to a grounding facility for a distribution pole for installing a grounding wire for grounding a distribution line laid on a distribution pole in the ground. The grounding facility for a distribution pole according to an embodiment of the present invention includes: a ground protection pipe positioned on a side of an electric pole, guiding a ground wire from the above of the ground into the ground, and inserted and protected; a side separation pipe positioned at a lower end of the grounding protection pipe and spaced apart from the electric pole by a distance greater than a preset distance from the end of the grounding wire in a lateral direction; a folding hinge unit rotatably coupling the side isolator from the ground protection pipe so that the side isolator is parallel to or orthogonal to the ground protection pipe; and a rod installation unit installed at the end of the side separation pipe and through which a ground rod connected to the ground wire and grounded to the ground penetrates, wherein the ground rod includes: a grounding straddling part straddling the upper end of the rod installation unit; a grounding body having a lower end portion formed in a pointed shape at a lower portion of the grounding straddling part; an incision grooves formed along the longitudinal direction of the grounding body to cut the grounding body into two halves; and a connection pin protruding downward at the position of the ground straddling part corresponding to the incision groove to penetrate the outer shell of the ground wire when the ground rod is installed in the rod installation part to be electrically connected to the ground wire, wherein the rod installation unit includes: a rod insertion hole into which the ground body is vertically penetrated and inserted; and a line exposure hole through which the end of the ground wire is exposed so that the ground wire protruding from the end of the side separation pipe crosses the rod insertion hole and is exposed to the outside of the rod installation unit.
Patent KR-102602412-B1 (KR)
IPC: H01L21/677
Filed: 2021-09-02
Granted: 2023-11-16
Abstract: 본 발명은, 복수의 기판을 동시에 반송하는 반송 장치에 있어서, 해당 반송 장치에 보유 지지되는 기판을 적절하게 검지한다.  제1 기판 및 제2 기판을 평면으로 보아 겹치도록 보유 지지해서 반송하는 반송 장치이며, 상기 제1 기판을 수평 방향으로 보유 지지하는 제1 보유 지지 암과, 상기 제2 기판을 수평 방향으로 보유 지지하는 제2 보유 지지 암과, 상기 제1 보유 지지 암에 보유 지지되는 상기 제1 기판의 유무를 검지하는 제1 검지 센서와, 상기 제2 보유 지지 암에 보유 지지되는 상기 제2 기판의 유무를 검지하는 제2 검지 센서를 갖고, 적어도 상기 제1 검지 센서는, 상기 제2 보유 지지 암을 기준면으로 해서 광축을 조사하여, 해당 기준면으로부터의 확산 반사 광과 기판으로부터의 확산 반사 광의 수광 위치의 차이를 검지함으로써 상기 제1 기판의 유무를 검지하는 센서로 구성되고, 적어도 상기 제1 보유 지지 암의 선단부의 내측 단부에는, 상기 제2 보유 지지 암에 조사되는 상기 광축을 통과시키기 위한 절결이 형성된다.
Patent KR-102374974-B1 (KR)
Inventor: LEE MINJEE
IPC: A61Q19/02
Filed: 2021-09-07
Granted: 2022-03-17
Abstract: The present invention relates to a cosmetic composition for skin whitening. The cosmetic composition for skin whitening according to the present invention includes a whitening ingredient comprising lactic acid bacteria, wherein the whitening ingredient comprising lactic acid bacteria includes at least one among Lactobacillus plantarum IDCC 3501 (Accession No: ATCC BAA-2838) and Bifidobacterium bifidum IDCC 4201 (Accession No: ATCC BAA-2850).
Patent KR-102566488-B1 (KR)
Title: 비데의 살균 제어 방법
IPC: E03D9/08
Filed: 2021-09-28
Granted: 2023-08-16
Abstract: 본 발명은 비데의 살균 제어방법을 개시한다. 이러한 본 발명은 사용자가 비데를 가장 적게 사용하는 시간대를 분석하여 살균동작시간이 설정되도록 구성한 것이고, 이에 따라 고온수를 이용한 비데의 세정수 유로와 노즐 자동 살균이 효율적으로 이루어지도록 함은 물론, 사용자가 비데를 사용함에 있어서 불편하지 않으면서 안전하고 위생적으로 비데를 관리하는 것이다.
Patent KR-102601836-B1 (KR)
Title: 휴대용 자외선 살균기
IPC: A61L2/10
Filed: 2021-09-29
Granted: 2023-11-14
Abstract: 본 발명은 휴대용 자외선 살균기에 관한 것으로서, 특히 바디와; 상기 바디에 내장되어 살균 대상물을 향해 자외선을 방출하는 다수의 LED가 설치된 LED 모듈과; 상기 바디에 내장되고, 살균 대상물에 대해 상기 LED 모듈이 기울어지는 각도를 측정하는 각도센서와; 상기 LED 모듈 및 각도센서와 전기적으로 연결되어 LED 모듈이 설정 각도 이상으로 기울어지는 경우 LED 모듈의 자외선 방출을 자동 차단시키는 제어 PCB;를 포함하여 구성되어, 사용자의 부주의에 의해 눈이나 피부로 자외선이 방출되는 것을 예방할 수 있는 효과가 있다.
Patent KR-102421191-B1 (KR)
Title: Electric Wire Supporting Equipment for Apartment House
Inventor: LEE HAN SUK
IPC: H02G3/04
Filed: 2021-10-20
Granted: 2022-07-15
Abstract: The present invention relates to an electric wire supporting apparatus for an apartment house capable of preventing an electric wire collision. The electric wire supporting apparatus for an apartment house comprises: a main body (10) having a base (11), a tray part (12), a plurality of shelf functional diaphragm parts (13), a pair of connection parts (14), and a fire extinguisher installation part (15); a storage box (130) having a case (131) and a door (132); a portable flashlight (140) accommodated in the case (131) of the storage box (130); a fixing wire (150) accommodated in the case (131) of the storage box (130); a fire detection sensor (20) installed in the fire extinguisher installation part (15); a nozzle (31) installed on a lower side of the fire extinguisher installation part (15); a fire extinguisher (30) having a fire extinguishing apparatus (32); a fire alarm device (40) outputting a warning sound if a fire detection signal is received; a buoyancy body (100) installed on a lower side of the base part (11) to be elevatable; a buoyancy body movement detection sensor (110) outputting a flood warning signal when in contact with the buoyancy body (100); a transmitter (120) installed on the base part (11); a shelf function cover (50) rotatably installed between the connection parts (14); a 'L'-shaped hanger (60); an electrical short detection sensor (80) installed on a lower side of the shelf function cover (50); a beam projector (90) installed on the lower side of the shelf function cover (50); and one pair of one-way clutches (70) individually having hinge shafts (71), shaft pins (72), ratchet wheels (73), stoppers (74), and anti-rotation pins (75). Therefore, the present invention has an effect of promptly notifying the outside of occurrence of a fire while immediately extinguishing the fire when the fire occurs.
Patent KR-102403670-B1 (KR)
Inventor: CHOI DONG HWAN
IPC: C12N1/20
Filed: 2021-11-04
Granted: 2022-05-30
Abstract: The present invention relates to a method for manufacturing poly-gamma-glutamic acid containing minerals from lava seawater, wherein the Bacillus subtilis HDB8039 strain capable of producing the poly-gamma-glutamic acid at a high concentration can be cultured even at high salt concentration, and when the strain is cultured in lava seawater, the minerals in lava seawater bind to poly-gamma-glutamic acid.
Patent KR-102453945-B1 (KR)
Title: High frequency dc power supply for electrostatic precipitator
Inventor: KIM TAE HYUNG
IPC: H01H23/14
Filed: 2021-11-05
Granted: 2022-10-14
Abstract: The present invention relates to a high voltage generator for an electrostatic precipitator. According to the present invention, a high voltage generator for an electrostatic precipitator includes: a device body unit in which a component for generating a high voltage is embedded, and a main switch is provided on one side of an outer wall; and a residual charge automatic removal unit provided in a main body of the device and automatically removing high voltage residual charges which may remain in the main body of the device when power is turned off through the main switch. Therefore, when the power is cut off, high voltage residual charge inside the device can be effectively removed.