baber/WOPTO huggingface dataset:
Patent KR-970002350-B1 (KR)
Title: Line matching apparatus
Inventor: KIM DONG-KAP
IPC: H04M3/22
Filed: 1992-04-24
Granted: 1997-03-03
Abstract: The subscriber line and circuit test matching device comprises: a telephone receiver untreated sound and a 1KHz test tone generating circuit comprised of a logic circuit for converting a tone enable signal, a counter for counting the supplied signal from the logic circuit by a predetermined frequency of time to thereby output an address signal, a memory in which a telephone receiver untreated sound and 1KHz test tone data are stored, for outputting the sound and data in parallel in accordance with a predetermined selection signal, a latch circuit for outputting the sound and data in sequential and parallel manner, and a parallel/serial conversion circuit for converting the sound and data supplied in parallel into the sound and data in serial; and a path switching circuit having a first latch circuit, a ring detecting circuit, a second latch circuit, a logic circuit and a driving circuit, for switching the path between the generating circuit and a measured subscriber and between the measured subscriber and all kinds of measuring devices.
Patent KR-930006054-B1 (KR)
Inventor: EZUMI KOJI
IPC: F02D41/04
Filed: 1992-06-26
Granted: 1993-07-03
Abstract: 내용 없음.
Patent KR-100278947-B1 (KR)
Title: 전하 결합 영상 소자 및 이 전하 결합 영상 소자를 구비하는 카메라
IPC: H04N5/359
Filed: 1992-07-14
Granted: 2001-02-01
Abstract: 본 발명은 인터레이스 모드에서 동작하는 3상 전하 결합 영상 소자에 관한 것이다. 통합 주기동안, 전압들이 클럭 전극으로 인가되고, 그 때마다 전하가 클럭 전극 하부에서 통합된다. 제1필드의 신호 전하는 각각의 화소내의 전하의 3/4 부분이 선행 화소내 전하의 1/4 부분만큼 증대되어 형성되며, 제2필드의 신호 전하는 상기 3/4 부분이 후행 화소에서 발생된 전하의 1/4 부분만큼 증대되어 형성된다. 이러한 합산은 센서 자체내에서 실행될 수도 있으며, 이 때 전하 패키지는 통합 주기동안 좌측 및 우측으로 시프트된다. 인터레이스의 결과로서 통상 발생하는 플리커 현상은 이러한 방식에 의해 매우 효과적으로 줄어든다.
Patent KR-960004287-B1 (KR)
Inventor: FUKUI WATARU
IPC: F02D41/34
Filed: 1992-12-02
Granted: 1996-03-30
Abstract: 내용 없음.
Patent KR-950015072-B1 (KR)
Title: Crt voltage characteristics testing device
Inventor: KIM KWANG-SU
IPC: H01J9/42
Filed: 1992-12-31
Granted: 1995-12-21
Abstract: The test voltages are applied to a CRT sequentially to test a CRT. The apparatus includes a power supply(2) for providing various kinds of withstand voltage to a CRT, a switch(1) for applying test withstand voltage to a CRT, a controller(CTR) for controling the switch(1), and a metering means(3) for detecting applied voltage to a CRT, a current and voltage variation due to the applied withstand voltage.
Patent KR-0137126-B1 (KR)
Inventor: LEE HYUN-CHOL
IPC: H04L1/00
Filed: 1992-12-31
Granted: 1998-06-01
Abstract: 본 발명은 IPC통신 기능의 이상 감지에 관한 것으로 복수 프로세서가 공유하는 통신 채널상에 시작과 종료 플레그로 데이타가 전송되는 점에 착안하여 전송시간내에 시작과 종료 플레그를 감지함으로써 한 데이타 스트림의 완전성을 검사하여 전송채널의 불완전한 스트림을 감지하는 프로세서간 통신시의 통신장애 검출방법에 관한 것이다.
Patent KR-0171224-B1 (KR)
Title: Delivery system comprising means for controlling internal pressure
Inventor: WRIGHT JEREMY C
IPC: A61K9/52
Filed: 1991-01-18
Granted: 1999-02-01
Abstract: A dispensing device is disclosed for delivering a beneficial agent. The device comprises (1) a semipermeable housing defining a internal space, (2) an optional and presently preferred in the space, (3) a heat responsive composition comprising a beneficial agent in the space, (4) a space consuming member in the device, (5) a non-toxic compound blended with the heat responsive composition for enhancing its viscosity; (6) an exit port in the wall for increasing the internal pressure of the dispenser and for simultaneously letting the beneficial agent exit through said port from the device, and (7) an embodiment comprising a prehydrating fluid for fastening the start-up of delivery from the delivery system.
Patent KR-0166701-B1 (KR)
Inventor: YU KWAN-YONG
IPC: H04N5/64
Filed: 1993-01-28
Granted: 1999-03-20
Abstract: 본 발명은 칼라티브이 등과 같은 전자기기에서 기판에 설치된 각 기능스위치를 검사할 때 기판의 이탈을 방지하기 위한 기판 스톱퍼장치에 관한 것이다. 
     본 발명은 칼라티브이 등과 같은 전자기기를 조립, 생산할 때 기판에 설치되어 있는 각 기능스위치의 동작시험시 캐비네트로부터 이탈됨을 방지하기 위한 스톱퍼를 캐비네트에 일체형으로 형성함으로써 작업성을 좋게 하고, 원가를 절감하며 분해조립을 용이토록 한 것이다 
     전자기기 등의 캐비네트(1)에 로크공(10)을 갖는 기판(9)이 가이드되는 레일(2)과 가이드편(3)을 형성하고, 기판(9)을 로크시킴과 아울러 탄성력을 갖는 스톱퍼(4)를 상기의 캐비네트(1) 일측부에 일체형으로 형성하되, 스톱퍼(4)는 경첩부(6)에 의하여 탄력리브(5)로써 캐비네트(1)에 형성되고 이의 일측 선단상면에는 걸림돌기(7)를, 하면에는 스톱퍼레그(8)를 각각 형성하여서 된 구성이다.
Patent KR-960003406-B1 (KR)
Title: Power supply circuit
Inventor: LEE TAE-ILL
IPC: H02M3/06
Filed: 1993-01-29
Granted: 1996-03-09
Abstract: The power supply is for supplying powers of different levels into a GaAs field effect transistor with preset sequence. The power supply. The power supply includes a first and a second power terminal connected to a first and a second power, a reference terminal connected to a reference power, a first and a second diode connected to the first and the second terminal, a first and a second output terminal connected to the first and the second diode, a first switch controlled by the first terminal to supply the first power to the first output terminal, a second switch connected to the reference terminal to control the first switch according to the second power, and resisters connected to the diodes and the switches.
Patent KR-950009946-B1 (KR)
Title: Electronic frame
Inventor: SHIN SOK-KYUN
IPC: A47G1/14
Filed: 1993-01-30
Granted: 1995-09-04
Abstract: The electronic frame comprises a switch sound generater for generating a predetermined sound and message. The switch sound generater also comprises a sense switching unit to be automatically switched by a sensor in an induction area like infrared rays, a sound generater for generating specific sound related to an appreciation object and a message signal, the sound generater being connected to the sense switching unit and being active, a sound amplifier amplifying the sound signal outputted from the sound generater, and a speaker for regenerating the sound by the sound amplifier.
Patent KR-950014725-B1 (KR)
Title: Rack selection device of plc
Inventor: SHIN JAE-KWON
IPC: G05B19/04
Filed: 1993-03-05
Granted: 1995-12-13
Abstract: The apparatus for extending the rack regardless of position of connector includes a main rack, an extension rack, and 3 pieces of connection cable. The connectors of the main rack are arranged such that the rack selection signals(a,b,c) are provided in sequence of c,a,b. The upper 2 cables connecting between main and extension racks or both extension racks are crossed each other. But the lower 2 cables of the extension rack connecting PLC connectors are crossed each other.
Patent KR-100265657-B1 (KR)
Title: Evaporator or condenser
Inventor: GREGORY G HUGHES
IPC: F28F3/02
Filed: 1993-03-10
Granted: 2000-09-15
Abstract: An improved evaporator or evaporator/condenser for use in refrigeration or heat pump systems including first and second spaced, pressure resistant headers (10, 12); a plurality of elongated tubes (20) of flattened cross-section extending in parallel, spaced relation between and in fluid communication with the headers (10, 12) and serpentine fins (34) extending between and bonded to adjacent ones of the tubes (20). The tubes (20) and fins (34), between the headers (10, 12), define a non-planar configuration having an apex (80). A condensate trough (82) is aligned with and opens towards the apex (80) to receive condensate dripping therefrom. <IMAGE>
Patent KR-0147265-B1 (KR)
Inventor: HAN KWANG-SOO
IPC: H03K17/00
Filed: 1993-03-29
Granted: 1998-12-01
Abstract: 본 발명은 심야 부하 기기용 전자식 타임스위치에 관한 것으로, 크리스탈 발진기로 이루어져 일정주기의 클럭을 생성 출력하는 클럭발생부와, 입력되는 AC전원을 전압강하 및 정류하여 정격의 구동전원을 공급하는 정전압 공급부와, 상기 정전압 공급부로 부터 필요한 전원을 입력받으면서 상기 클럭발생부로부터 클럭을 입력받아 전체적인 동작을 제어하는 마이크로 프로세서와, 상기 마이크로 프로세서로 부터 규칙적인 지연신호가 일정시간동안 입력되지 않으면 자동리세트시키는 워치독타이머와, 외부로 부터 입력되는 전원이 정격보다 높은 전류일때 전원의 입력을 순간적으로 차단시키는 차단기와, 상기 마이크로 프로세서의 제어를 받아 시간을 나타내는 표시들로 구성함으로써 안정된 동작을 물론 제도의 변경에 따른 효율적인 가변 운용이 가능하도록 한 것이다.
Patent KR-950012875-B1 (KR)
Title: Deivce for moving heavy loads
Inventor: CHO KWANG-HO
IPC: B65G7/00
Filed: 1993-05-21
Granted: 1995-10-23
Abstract: The device with a heavy load can be manually manipulated forward, backward, leftward and rightward and also tilted to adjust the inclination angle.     The device comprises a load frame(J), eight elliptic wheels(20, 21, 24, 25) with shefts engaged with bevel gears, a handle shaft(41) with a worm(42) and worm gear(40) driving the  load frame  forward and backward, the other handle shaft(33) with a worm(35) and worm gear(32) driving the load frame leftward and rightward, upper rollers(2, 3) wound by a number of endless flat belts(6) for loading and unloading the heavy load, lower rollers(4, 5) wound by a number of endless flat belts(7) for moving the load frame, a handle shaft(16) with a worm(18) and worm wheel(15) for rotating the lower belt, and the other handle shaft(12) with a worm(13) and two worm wheels(10, 11) for allowing the upper and the lower belts to be counter rotated.
Patent KR-970009047-B1 (KR)
Title: Display elements with repair function
Inventor: LEE SI-HYUNG
IPC: G02F1/136
Filed: 1993-07-22
Granted: 1997-06-03
Abstract: A display element having a repair function and a repair method thereof are disclosed. In display element, a plurality of first electrodes(D1-D8) are arranged parallel to one another. A plurality of second electrodes(G1-G6) are perpendicularly arranged against the arranging directions of the first electrode(D1-D8). A plurality of thin film transistors each have a source connected to the first electrode and a gate connected to the second electrode. A plurality of pixel electrodes(203) are connected to the thin film transistors. A liquid crystal is selectively switched and an arranging state thereof is changed according to a signal which is applied to pixel electrodes(203).
Patent KR-100307794-B1 (KR)
Title: Speckle-free display system using coherent light
Inventor: FLORENCE JAMES M
IPC: H04N9/31
Filed: 1993-07-28
Granted: 2001-12-15
Abstract: PURPOSE: A speckle-free display system using coherent light is provided to eliminate laser speckle in displays. CONSTITUTION: A speckle-free laser display system uses a spatial light modulator(28). The display system is illuminated by one, or a combination of, lasers that are controlled by some type of shutter allowing them to be turned off or on. As the laser or the laser mix comes together to be directed onto either the spatial light modulator or the beam, it passes through a spinning diffusion element(22). The diffusion element causes a speckle pattern to move around on a screen such that the viewer's eyes do not register the speckle at all, resulting in a clear, colorful picture.
Patent KR-100270300-B1 (KR)
Title: Order statistical signal processing method and non-linear filter thereof
Inventor: LEE HWANG SU
IPC: G01S13/00
Filed: 1993-10-07
Granted: 2000-10-16
Abstract: PURPOSE: A method for generating order statistics signals is provided to obtain a hardware structure capable of processing in real-time a cell-averaging constant false alarm rate detector using order statistics. CONSTITUTION: A method for generating order statistics signals multiplies a certain coefficient to the amount of an input signal Xi to produce Xi'. The number signal μi obtained by comparing the signal Xi' with another input signal is initialized to "0". The number signal μi is compared with each of a plurality of forward input signals to update the count signals. The number signal μi is compared with each of a plurality of backward input signals to update the count signals. The predetermined number and the finally updated count signals are compared. If the count signals are not smaller than the predetermined number, it is determined that the input signal Xi to be a target signal.
Patent KR-960006676-B1 (KR)
Title: Mode processing method for vcr
Inventor: BAEK MYUNG-CHOL
IPC: G11B15/02
Filed: 1993-10-15
Granted: 1996-05-22
Abstract: converting a location of the system into an electric signal to transfer it to a system controller; moving a magnetic tape for contact with a head drum through an eject mode and a tape guide member; and mounting an unloading forward mode, which means that the magnetic tape does not contact with the head drum and a loading forward mode, which means that the magnetic tape contacts with the head drum, in a loading stop mode, a mode sending unit of the magnetic record regenerating unit in order to perform a dual operation.
Patent KR-100250749-B1 (KR)
Title: Method for fabricating a storage node of capacitor
Inventor: LEE DONG-DUK
IPC: H01L27/108
Filed: 1993-11-11
Granted: 2000-04-01
Abstract: PURPOSE: A method for forming a charge storage electrode of a capacitor is provided to increase an available surface area of a charge storage electrode by forming the charge storage electrode of a maze type. CONSTITUTION: An interlayer dielectric(6) is formed on a silicon substrate(1). A contact hole is formed by using a contact mask. The first undoped polysilicon and the oxide layer are formed sequentially thereon. A hemispherical polysilicon is formed on the oxide layer. The remaining hemispherical polysilicon is formed by etching partially the hemispherical polysilicon. The remaining oxide layer is formed by etching the oxide layer. A maze type polysilicon(8A) is formed by etching the first undoped polysilicon. The remaining oxide layer is removed. A doped polysilicon layer is deposited on the maze type polysilicon(8A). A photoresist layer is applied on the doped polysilicon layer. The photoresist layer is patterned by using a charge storage electrode mask. The interlayer dielectric layer(6) is exposed by etching the maze type polysilicon(8A). The second undoped polysilicon is deposited on the whole structure. A polysilicon spacer(14A) is formed by etching the second undoped polysilicon. A charge storage electrode(20) is formed by removing the doped polysilicon layer.
Patent KR-960003781-B1 (KR)
Title: Prototype system and its control method of intelligent network switch
Inventor: KANG YONG-KOO
IPC: H04L12/46
Filed: 1993-11-13
Granted: 1996-03-22
Abstract: The prototype system for the intelligent exchange is designed for simulating the designed network blocks and modules. The prototype system comprises a workstation(11) for simulating the call control function, the service switching function, the service control function, and the special resource function, a bearer controller(21) for generating tone signals and basic functions of the exchanger, a personal computer(12) for operating the resources and for sending operating results to the workstation(11), a console(13) for providing graphic user interface function of the workstation, a 1X terminal(14) for displaying message transmitted between the service control point , SSP(17) and IP(18), and a 2X terminal(15) for displaying messages transmitted between IP(18), SSP(17), and SCP(6).
Patent KR-100288566-B1 (KR)
Title: 정현파전류를 수용하는 블로킹발진 스위치모드파워서플라이
IPC: H02M3/335
Filed: 1993-11-17
Granted: 2001-05-02
Abstract: 교류원으로 부터 사인파형 전류를 수용하기 위해 블로킹 컨버터 스위칭 네트워크는, 반도체소자(T1)의 스위치 온 단계동안 브리지 정류기(V1...V4)로 부터 전류를 수용하고 반도체소자(T1)가 블로킹되면 충전된 전류를 평활 캐패시터(C L )로 송출하는 전류펌프(SP)를 포함한다.
Patent KR-0176343-B1 (KR)
Inventor: KWAN HYUK-CHANG
IPC: H01J9/22
Filed: 1993-12-29
Granted: 1999-03-20
Abstract: 본 발명은 칼라브라운관의 블랙코팅공정에 있어서 무반사흑색도료를 제거하기 쉽도록 레지스트가 도포된 상태에서 판넬측면을 노광시키는 판넬측면 노광방법 및 장치에 관한 것으로, 종래의 림브러싱공정에서 무반사흑색도료의 제거작업을 전동브러쉬고 하던 것을 상기 림브러싱공정을 없애고 레지스트가 도포된 상태에서 노광이 되지 않던 판넬의 측면을 별도로 노광을 할 수 있도록 판넬측면 노광공정과 판넬측면 노광장치를 제공함으로써 무반사흑색도료의 제거작업을 용이하게 함과 동시에 흑색도료가 제거되고 난후의 판넬의 면도 미려하게 하기 위한 것이다.
Patent KR-960013210-B1 (KR)
Inventor: ASHALL JOHN
IPC: G02B6/00
Filed: 1991-09-20
Granted: 1996-10-02
Abstract: 내용 없음.
Patent KR-100283455-B1 (KR)
Title: 푸시풀 방식의 광섬유 커넥터
IPC: G02B6/38
Filed: 1992-03-23
Granted: 2001-03-02
Abstract: 푸시풀 방식의 광섬유 커넥터는 ST형 리셉터클과 호환성이 있다. 이 커넥터는 공동의 원통형 백본(24)과, 상기 백본의 일단부에 위치하는 페룰 홀더(38)와, 상기 페룰 홀더에 고정되는 페룰(40)과, 상기 백본(24)의 타단부에 위치하여 광섬유의 강도 부재(26)를 백본에 고착시키는 클램프(30)와, ST형 리셉터클의 베이어닛 러그상으로 래치되는 개구를 가지고 상기 백본의 외표면에 부착된 두 개의 유연성아암(50)을 구비한다. 또한, 상기 백본(24)위를 에워싸고 있고 그 위에서 활주하는 하우징(22)이 제공된다. 이 하우징(22)은 래치 아암을 수용하기 위한 두 개의 슬롯과, 래치 아암의 리딩 에지부와 결합하도록 상기 슬롯에 최인접한 램프 표면(56)을 갖는다. 커넥터가 ST형 리셉터클에 부착된 후, 이 커넥터는 하우징을 잡아당김으로써 간단히 분리될 수도 있다. 그러면 램프 표면은 래치 아암과 접촉하게 되어 래치 아암이 상승되고 리셉터클 러그로 부터 래치 아암이 분리된다.
Patent RO-119864-B1 (RO)
Title: Catalyst for reducing the content of nitrous oxide in n2o-containing gases, process for producing and using the same
Inventor: HAMON CHRISTIAN
IPC: C01B39/44
Filed: 1998-12-16
Abstract: The invention relates to a catalyst for reducing the nitrous oxide content in N2O-containing gases, as well as to a process for producing and using the same. The process for reducing the nitrous oxide content uses a catalyst comprising 80...90% ferrierite/iron which assays in the range of 1...6% iron, preferably 2...4% iron, the percentage being expressed by weight, and 10...20% of a clay, siliceous or aluminous agglomeration binder. According to the invention, the process for producing said catalyst consists in agglomerating a ferrierite powder with a binder selected from the group of clay, siliceous or aluminous binders, a paste to be extruded, which contains 80...90% ferrierite and 10...20 binder, as agglomerates, resulting thereby. They are calcinated at a temperature of about 400 C, subjected at least once to ionic exchange with an aqueous iron solution in order to achieve a ferrierite/iron assay of 1...6%, preferably 2...4%, the percentage being expressed by weight.
Patent RS-55534-B1 (RS)
Title: Device for weed control
Inventor: STANKOVIĆ MILOŠ
IPC: H02M7/10
Filed: 2014-02-05
Abstract: Invention herewith described refers to the device for weed control which comprises the switch (S), the transformer (TR), the cascade circuit (K) for voltage multiplication, the high-voltage transformer (TRHV) and the feedback (PS) which are connected into a whole by connecting the input port (F) to the switch (S) whose output terminal is attached to one input port of the transformer (TR) primary whose other end of the primary is connected to the input port (N), while the output ports of the transformer (TR) secondary are connected to the input ports of the cascade circuit (K) the output of which is connected to one input port of the high-voltage transformer (TRVN) primary, while the cascade circuit (K) is through the feedback (PS) connected to the second input port of the high-voltage transformer (TRVN) primary whereat the ports of the high-voltage transformer (TRVN) secondary are attached to the electrodes (E) that generate strong electromagnetic field. The device can be designed as a portable device and if the electrodes (E) are fixed to the carrier (30) which can be mounted on a handcart, a cultivator, a tractor, a truck or on a trailer or some other towing vehicle on which there is also mounted the device for weed control from which the high voltage is through the conductors conducted from the output ports of the device to each of the plurality of electrodes (E) mounted on the carrier (30). The device for the weed control in the plant exposed to the strong electric field, because of the losses, develops the heat in such a way that the temperature of the plant increases. Due to the temperature increase, the dielectric losses in the plant are higher, which results in further development of heat and further increase of losses. This cumulative process continues until the destruction of the harmful plant is accomplished owing to the electro-thermal breakthrough.
Patent RS-53901-B1 (RS)
Inventor: HASS PHILIP
IPC: C12N9/64
Filed: 2008-05-22
Abstract: Antagonist anti-Faktor D antitelo ili njegov fragment za vezivanje antigena za korišćenje u postupku za prevenciju ili tretman oboljenja oka povezanih sa komplementima kod ljudi, gde su antitelo ili fragment za vezivanje antigena:(i) antitelo 20D12 koje ima sekvence lakog i teškog lanca prikazane u SEQ ID NOs 1 i 2 ili njegov fragment za vezivanje antigena; ili(ii) antitelo ili fragment za vezivanje antigena koji učestvuju u unakrsno blokirajućem testu sa antitelom (i) kako bi se vezali za epitop vezan za antitelo (i) i koji se vezuje za aktivno mesto Faktora D i/ili se vezuje za epitop koji uključuje aktivna mesta ostataka Faktora D. Prijava sadrži još 11 patentnih zahteva.
Patent SA-116380054-B1 (SA)
Title: Stabilizing device for dental crowns
Inventor: HUDA AHMED AL-SHEHRI
Filed: 2016-10-20
Abstract: The stabilizing device for dental crowns includes aU-shaped base, an elongate bottom member extending from the base, and opposing upright members extending from the ends of the bottom member. A clamp assembly is rotatably supported between the upright members. The clamp assembly includes a spindle stock with a holder shaft extending from one of the upright members. The distal end of the holder shaft supports a master model of a patient's tooth. A tail stock with a tail shaft extends from the other upright member. A resilient tip is attached to the distal end of the tail shaft to support a crown thereon. The tail shaft is biased to enable clamping and holding of the crown and master model together via reciprocation of the tail shaft with respect to the holder shaft. Measurement scans may be performed at multiple angular positions through selective rotation of the clamp assembly. Fig. 1.
Patent SA-516370612-B1 (SA)
Title: Methods and apparatus for multiple user uplink
Inventor: GWENDOLYN DENISE BARRIAC
Filed: 2016-02-24
Abstract: Methods and apparatus for multiple user uplink are provided. In one aspect, a method for wireless communication is provided. The method includes transmitting a clear to transmit (CTX) message to two or more stations, the CTX indicating an uplink transmission opportunity, the CTX message further comprising a request that the two or more stations concurrently transmit uplink data at a specific time. The method further includes receiving a plurality of uplink data from at least two stations at the specific time.
Patent SA-517381724-B1 (SA)
Title: Systems and methods for operating-electrically-actuated coiled tubing tools and sensors
Inventor: Thomas j watkins
Filed: 2017-06-14
Abstract: Electrically-operated downhole tools are run into a welibore on a coiled tubing String which includes tube-wire that is capable of carrying power and data along its Length. During operation, a downhole tool is provided power from surface using the Tube-wire. Downhole data is provided to the surface via tube-wire. Fig1
Patent SA-518390788-B1 (SA)
Title: Compound targeting interleukin-23a and b-cell activating factor and uses thereof
Inventor: BARRETT RACHEL
Filed: 2018-01-23
Abstract: The disclosure relates to compounds specific for IL23A and BAFF, compositions comprising the compounds, and methods of use thereof. Nucleic acids, cells, and methods of production related to the compounds and compositions are also disclosed.
Patent SA-518400304-B1 (SA)
Title: Underwater Marine Growth Brushing Mechanism with Passive Self-Adjust For Curved Surfaces
Inventor: OUTA ALI
Filed: 2018-10-25
Abstract: A cleaning device that passively self-adjusts to improve biofoul removal across curved, non-uniform, or irregular underwater surfaces. The cleaning device includes a motor, one or more shafts coupled to the motor and coupled to one another via at least one universal joint, and a cleaning mechanism for removing biofoul from the target surface. The cleaning device includes an alignment mechanism that restricts the cleaning mechanism's movement to improve biofoul removal. The alignment mechanism can include bearings, spring components, dampening material, adhesion components, floatation objects, or a combination thereof.