Brushing Patents (Class 15/21.1)
  • Publication number: 20140115798
    Abstract: In a brush-type processing device, a base portion of a processing brush is fixed to a reciprocating rotating shaft provided to a drive source. A brush portion extends from the base portion to one side along the radius of the reciprocating rotating shaft. When the reciprocating rotating shaft reciprocatingly rotates, a plurality of brush bristles of the brush portion reciprocatingly oscillates in a circumferential direction of the reciprocating rotating shaft. Accordingly, an object to be removed on a processed surface can be scraped off by allowing distal ends of the brush bristles to be pressed against the processed surface. In this case, the distal ends of the brush bristles that reciprocatingly oscillate repeatedly collide with the object to be removed from both sides in a reciprocating oscillation direction, thereby making it possible to effectively remove the object to be removed.
    Type: Application
    Filed: September 13, 2011
    Publication date: May 1, 2014
    Applicants: YUGENKAISHA HONMA SHOKAI
    Inventor: Kazuto Tominaga
  • Publication number: 20140109326
    Abstract: The self-contained intraoral appliance includes first and second substantially rigid bands (12, 14) configured to fit along the outer and the inner surfaces of a row of teeth in the mouth. A motor (20) driven by a battery is connected to the bands through a connecting assembly (2, 24, 28, 34, 40 and 44) in such a manner as to provide substantially complete coverage of top surfaces of molar teeth. Brush elements (16, 18) are mounted on the surfaces of the bands to provide cleansing of the teeth.
    Type: Application
    Filed: December 20, 2013
    Publication date: April 24, 2014
    Applicant: KONINKLIJKE PHILIPS N.V.
    Inventors: JOOST ADRIANUS JOHANNES VAN DER RIJT, MICHIEL ALLAN AURELIUS SCHALLIG, MARTINUS BERNARDUS STAPELBROEK, JOZEF JOHANNES MARIA JANSSEN, FOLKERT VRIJBURG
  • Publication number: 20140100698
    Abstract: A solar energy system and method of cleaning photovoltaic panels is provided. Measurements relating to weather at a photovoltaic panel are received by the system. Measurements relating to output current and voltage at the photovoltaic panel are received by the system. Expected power of the photovoltaic panel is determined based on the measurements relating to weather. Actual power of the photovoltaic panel is determined based on the measurements relating to output current and voltage. In response to determining that the actual power is not within a predetermined range of the expected power (e.g. at least one photovoltaic panel is dirty), a cleaning of the photovoltaic panel is initiated.
    Type: Application
    Filed: October 10, 2012
    Publication date: April 10, 2014
    Applicant: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Sindhu Suresh, Anthony Weber, Parag Patre
  • Publication number: 20140093984
    Abstract: In a substrate processing apparatus 1 which performs a process on a substrate W, each of multiple processing modules 2 includes at least a first processing member 21 and a second processing member 22, and substrate transfer devices 15 and 17 transfer substrates W into the multiple processing modules 2. Further, a controller 3 configured to control the substrate processing apparatus 1 stores member operating possibility information on whether it is possible to use the first processing member 21 and the second processing member 22 provided in each of the multiple processing modules 2, and the controller 3 creates, based on the member operating possibility information and process recipe information on processes to be performed on the substrates W, a transfer schedule in which the substrate transfer devices 15 and 17 transfer the substrates W into the multiple processing modules 2 in parallel.
    Type: Application
    Filed: September 9, 2013
    Publication date: April 3, 2014
    Applicant: TOKYO ELECTRON LIMITED
    Inventors: Kouichi Itou, Masahiro Nasu, Daisuke Honma
  • Publication number: 20140083456
    Abstract: Disclosed herein are methods and apparatuses for cleaning at least one edge of a substrate. Exemplary methods and apparatuses include a cleaning system comprising (a) a plurality of fluid channels, (b) a plurality of brushes, (c) at least one nozzle, and (d) at least one vibration generator. The brushes may comprise a plurality of bristles and/or nodules and may be connected to at least one of the fluid channels such that fluid flows through the bristles and/or nodules to the substrate edge. At least one vibration generator may be connected to the cleaning system and configured to deliver sonic energy to the plurality of brushes.
    Type: Application
    Filed: September 26, 2012
    Publication date: March 27, 2014
    Applicant: Corning Incorporated
    Inventors: Mitchell Jerome Ramsey, Siva Venkatachalam, Liming Wang
  • Publication number: 20140075689
    Abstract: An automatically traveling floor cleaning appliance during travel is capable of traveling over low obstacles extending lengthwise, typically represented by a carpet border, having an upwardly inclined obstructing surface, with a direction of travel at a right or acute angle with respect to a longitudinal extent of the obstacle. The appliance also has an obstacle detector. The appliance is formed so that the obstacle or an area adjoining same may be cleaned using a procedure in which the appliance assumes a direction of travel based on the extent of the obstacle, and with regard to the obstructing surface includes traveling on a floor area in front of the obstacle, and at a lateral distance of an associated boundary edge of the appliance in the direction of travel from the obstructing surface which is smaller than that corresponding to a width of the appliance perpendicular to the direction of travel.
    Type: Application
    Filed: September 18, 2013
    Publication date: March 20, 2014
    Applicant: Vorwerk & Co. Interholding GmbH
    Inventor: Harald WINDORFER
  • Patent number: 8671491
    Abstract: A cleaning and storage unit for pacifiers comprises a cylindrical enclosure including a top center with a hinged lid which swings open to expose an internal cleaning assembly which comprises a cavity containing a cleaning fluid and a plurality of brushes. A standard pacifier can be inserted nipple-first into a top opening and against the brushes which automatically starts an electric motor which spins the brushes, thereby cleaning the pacifier. After a suitable period of time, the cleaned pacifier is removed. Clean pacifiers may be stored on removable hooks located around the perimeter of the enclosure.
    Type: Grant
    Filed: June 1, 2012
    Date of Patent: March 18, 2014
    Inventors: Dustin A. Pijor, Brittany Pijor
  • Publication number: 20140068881
    Abstract: A cleaning robot that includes a drive motor; a housing that encloses the drive motor; a brushing element; and a transmission coupled between the brushing element and the drive motor, the transmission is arranged to convert a rotary movement induced by the drive motor to a combination of (a) a rotary movement of the brushing element about a brushing element axis, and (b) a reciprocal movement of the brushing element in parallel to the brushing element axis.
    Type: Application
    Filed: September 11, 2013
    Publication date: March 13, 2014
    Inventors: Boaz Ben-Dov, Yohanan Maggeni, Jackov-Guy Ben-Simon, Yair Hadari
  • Publication number: 20140069463
    Abstract: A system including a shuttle movable along a shuttle path, the shuttle being operable to support a sheet; a pick-up assembly including a yoke and a detection plate located above the shuttle path, the detection plate being freely supported by the yoke and movable in a vertical direction relative to the yoke with an upper limit and a lower limit defined by the yoke, wherein the yoke is operable to pick and place the sheet, and wherein the detection plate is used to detect the presence of a piece of debris on a surface of the sheet or a surface of the shuttle; and a cleaning device located adjacent to the pick-up assembly and above the shuttle path, wherein the cleaning device is operable to remove the piece of debris located on the surface of the sheet or the surface of the shuttle.
    Type: Application
    Filed: September 7, 2012
    Publication date: March 13, 2014
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: James Coyne, Joseph D. Fernandez, William W. Harkins, Christos Theodore Kapogiannis
  • Patent number: 8667634
    Abstract: The mouthpiece includes a mouthpiece carrier member (14) having upper and lower sections which are adapted to receive the upper and lower teeth of a user. The mouthpiece carrier member has several embodiments which include side members and an intermediate member or members connecting the two side members to define the two sections. A bristle field (20) is mounted on the mouthpiece carrier member for contact with the surfaces of the teeth. The mouthpiece carrier member is moved in such a manner to produce a bristle action which has a significant axial component, resulting in the bristle tufts moving toward the teeth, contacting the teeth and moving away from the teeth, producing cleaning action on the teeth.
    Type: Grant
    Filed: December 4, 2009
    Date of Patent: March 11, 2014
    Assignee: Koninklijke Philips N.V.
    Inventors: Jelte Steur, Martinus Bernardus Stapelbroek, Evert Alle Helfrich, Arif Veendijk
  • Patent number: 8650693
    Abstract: A solar panel includes a cleaning assembly, the solar panel being mounted for rotation about a horizontal axis along a semi-circular path and the cleaning assembly comprising an oblong brush held across the front face of the solar panel and slidable back and forth along the front face of the solar panel.
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: February 18, 2014
    Assignee: Indian Institute of Technology, Bombay
    Inventors: Solanki Chetan Singh, Tejwani Ravi
  • Patent number: 8636677
    Abstract: The self-contained intraoral appliance includes first and second substantially rigid bands (12, 14) configured to fit along the outer and the inner surfaces of a row of teeth in the mouth. A motor (20) driven by a battery is connected to the bands through a connecting assembly (2, 24, 28, 34, 40 and 44) in such a manner that one end of the first band moves through a displacement to brush the teeth while the other end remains substantially stationary, and such that an opposing end of the second band moves through a displacement while the other end remains substantially stationary. Brush elements (16, 18) are mounted on the surfaces of the bands to provide cleansing of the teeth.
    Type: Grant
    Filed: May 8, 2008
    Date of Patent: January 28, 2014
    Assignee: Koninklijke Philips N.V.
    Inventors: Joost Adrianus Johannes Van Der Rijt, Michiel Allan Aurelius Schallig, Martinus Bernardus Stapelbroek, Jozef Johannes Maria Janssen, Folkert Vrijburg
  • Patent number: 8627534
    Abstract: A contamination cleaner for a socket of a charging connector used with a charging station for an electric vehicle wherein the charging connector mates to a charging coupler of the electric vehicle during charging includes a housing mechanically configured generally similarly to the charging coupler enabling the housing to mechanically mate to the charging connector; and a cleaning contact, coupled to the housing and complementary to the socket, for engaging the socket and removing surface contaminants from the socket whenever the housing mechanically mates to the charging connector.
    Type: Grant
    Filed: April 20, 2011
    Date of Patent: January 14, 2014
    Assignee: Tesla Motors, Inc.
    Inventors: Christopher Hugo Van Dyke, Scott Ira Kohn, Vineet Haresh Mehta, Troy A. Nergaard
  • Patent number: 8621679
    Abstract: A motorized back scrubber device for installing in a shower featuring two parallel poles for securing to the shower wall, a motor housing slidably disposed on the first pole; a brush motor and track motor disposed in the motor housing; an elongated brush that engages the brush motor, wherein the brush motor functions to rotate the brush in a clockwise or a counterclockwise direction and the track motor functions to move the motor housing up and down on the pole; a drive lever with control panel extending outwardly from the motor housing, the control panel functions to control speed of rotation and direction of rotation of the brush motor and functions to control direction of the track motor; and a soap dispenser operatively connected to the control panel to pump soap to the brush.
    Type: Grant
    Filed: July 22, 2010
    Date of Patent: January 7, 2014
    Inventor: Francisco A. Diaz Donikian
  • Patent number: 8621700
    Abstract: The invention relates to a mobile sweeper comprising a housing, in which a sweeping roller driven by an electric motor is mounted for rotation, and a sweepings container for receiving sweepings, wherein there are mounted on the housing adjacent to the sweeping roller two front supporting wheels and at a distance from these at least one rear supporting wheel, each for rotation about an axis of rotation. In order to further develop the sweeper such that with the occurrence of surface unevennesses, there is no risk of the sweeping roller becoming blocked or of the sweeper tilting, it is proposed in accordance with the invention that the axis of rotation of a first front supporting wheel be arranged coaxially with the axis of rotation of the sweeping roller and, in relation to the main direction of movement of the sweeper, offset from the axis of rotation of the second front supporting wheel.
    Type: Grant
    Filed: November 8, 2010
    Date of Patent: January 7, 2014
    Assignee: Alfred Kaercher GmbH & Co. KG
    Inventors: Hans-Peter Wolf, Roland Schick
  • Publication number: 20130333125
    Abstract: An instrument cleaning assembly (14) comprises a cleaning device (16) and a guide arrangement (18) upon which the cleaning device is mounted. The cleaning device is movable relative to the guide arrangement, and the guide arrangement guides the cleaning device to clean an instrument (12) during the aforesaid movement. An instrument cleaning apparatus (10) comprises an instrument cleaning zone in which the instrument to be cleaned can be disposed, and at least one instrument cleaning assembly (14) disposed adjacent to the instrument cleaning zone.
    Type: Application
    Filed: January 17, 2012
    Publication date: December 19, 2013
    Inventor: Ali Waqar Majeed
  • Publication number: 20130306104
    Abstract: A cleaning apparatus for cleaning an associated object includes a motor and an output drive shaft powered by the motor. A cleaning attachment is coupled for rotational movement with the output drive shaft and has an axis of rotation. The cleaning attachment includes a housing having an outer surface and an inner surface. A plurality of elongated cleaning members is mounted to the inner surface of the housing. The apparatus can be employed as a cleaning implement for fire hydrants or other stationary objects. A mechanized method for cleaning stationary objects is also disclosed.
    Type: Application
    Filed: May 15, 2013
    Publication date: November 21, 2013
    Inventor: Terrence K. Byrne
  • Patent number: 8587162
    Abstract: Disclosed is an actuator that realizes reciprocal rotational motion of an electric toothbrush, for example, without utilizing a drive transmission mechanism that is separate from the drive source. In the actuator, a fixed body (120) has a coil (128) that is disposed around a magnet (160) and faces the magnetic planes with different polarities within the magnet (160) at individual prescribed distances, and an outer yoke (150) that covers the outer periphery of the coil (128). The fixed body (120) rotatably supports a movable body (110), which holds the magnet (160), via a coil spring that is an elastic member (130) made from a wire. An alternating current supplying part (140) supplies an alternating current having roughly the same resonance frequency as that of the fixed body (120) to the coil (128) to cause the movable body (110) to vibrate in a reciprocal rotational motion. The coil spring that is the elastic member (130) uniformly disperses stress generated by the vibration.
    Type: Grant
    Filed: November 10, 2009
    Date of Patent: November 19, 2013
    Assignee: Mitsumi Electric Co., Ltd.
    Inventors: Masaharu Kagami, Kazutaka Sakaguchi, Yuki Takahashi, Shigenori Inamoto
  • Patent number: 8566994
    Abstract: A produce bin washer for washing produce bins of an open-box type may include a housing and a conveyor for advancing a plurality of empty produce bins along a path of travel through the housing. The produce bin washer may include at least one scrubbing brush within the housing adjacent the conveyor and along the path of travel. The produce bin washer may also include a positioner within the housing for sequentially lifting and rotating each empty produce bin from the conveyor onto the at least one scrubbing brush to scrub the interior, and returning the empty produce bin to the conveyor. A sprayer may be within the housing for spraying a cleaning solution onto the empty produce bins, and a collector may also be within the housing for collecting sprayed cleaning solution.
    Type: Grant
    Filed: May 23, 2011
    Date of Patent: October 29, 2013
    Assignee: John Bean Technologies Corporation
    Inventor: Clint P. Arrington
  • Publication number: 20130276248
    Abstract: A cleaning device (10, 110) comprises a body (16, 116), a cleaning arrangement (14, 14), and a driver (18, 118) to effect motion of the cleaning arrangement. The driver is held by the body, and the driver comprises a mounting arrangement (30, 32, 180, 82) to detachably mount the cleaning arrangement on the driver. There is also disclosed a cleaning arrangement (14, 14) for use with a drive arrangement (12, 112) of a cleaning device (10, 110). The cleaning arrangement has a longitudinal main axis and comprising a support (124) extending along the main axis. The cleaning arrangement further includes a brush part (126) on the support, the brush part extending radially outwardly from the support.
    Type: Application
    Filed: September 12, 2011
    Publication date: October 24, 2013
    Inventor: Ali Waqar Majeed
  • Publication number: 20130276831
    Abstract: The steering and cleaning mechanism for reflector arrays includes at least one fixed rail and a movable rail slidably movable along the at least one fixed rail. The at least one fixed rail is disposed adjacent a plurality of reflectors arranged in an array. A positioning/cleaning carriage is disposed on the movable rail and slidably movable thereon. The positioning/cleaning carriage includes a positioning module and a cleaning module. The positioning/cleaning carriage is positioned over a select reflector by the combined movement of the movable rail and the carriage along the movable rail, Once positioned, the positioning module and the cleaning module are selectively actuated to both orient the target reflector in the desired position and to clean the same.
    Type: Application
    Filed: April 18, 2012
    Publication date: October 24, 2013
    Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventor: JIHAD HASSAN ALSADAH
  • Publication number: 20130276827
    Abstract: a brush for removing chewing gum remains and weeds from a surface (12), consists of a baseplate (4) provided with first hairs (1) and one or more detachable brush parts (5) provided with second hairs (2), in which the second hairs (2) extend beyond the first hairs (1) at the cleaning surface (11), and in which one or more first (1) or second hairs (2) are steel strips or wires having a serrated or toothed edge and/or tip. A machine for removing chewing gum remains has at least one such brush and is provided with a heating chamber (13) for heating chewing gum remains before the brush (10) moves across the surface. A method for removing chewing gum uses such a brush (10) or such a machine.
    Type: Application
    Filed: December 26, 2011
    Publication date: October 24, 2013
    Inventors: Marc Delaere, Christiaan De Clerck
  • Publication number: 20130269127
    Abstract: A portable, hands-free device for cleaning a cooking utensil includes a motor, a source of electrical power electrically coupled to the motor, and scrub brushes mechanically coupled to the motor.
    Type: Application
    Filed: March 11, 2013
    Publication date: October 17, 2013
    Inventor: Brent McNair Estep
  • Patent number: 8555447
    Abstract: A brush assembly using a spacer and the spacer permit multiple brushes to be combined on a driveshaft that is driven in rotation. The use of multiple brushes allows one to vary the characteristics of the brush assembly along the assembly's length. This also permits one to change fewer than all brushes when needed, thereby saving the cost of replacing an entire brush assembly's brushes when worn. The spacer is a body with a central opening that is preferably polygonal in section, opposing ends that form shoulders and a radially extending gasket located intermediate the opposing ends.
    Type: Grant
    Filed: October 19, 2010
    Date of Patent: October 15, 2013
    Assignee: Vanmark Equipment, LLC
    Inventors: Thomas P. Mathues, Chris Hudson
  • Patent number: 8555446
    Abstract: Disclosed is a brush assembly suitable for use in a wet floor cleaning device. The brush assembly comprises a brush that includes a hollow core. An inner surface of the core is compartmentalized into a number of compartments. An outer surface of the core is furnished with brush material, and the core is pierced with a number of outflow openings. The brush assembly further comprises a first fluid injector for injecting a fluid into the core, and a drive mechanism configured for rotating the brush around an axis. Also disclosed is a method for operating the brush assembly.
    Type: Grant
    Filed: October 16, 2009
    Date of Patent: October 15, 2013
    Assignee: Koninklijke Philips N.V.
    Inventors: Freddy Moes, Bastiaan Johannes De Wit, Peter Christian Eshuis
  • Publication number: 20130263889
    Abstract: A robot cleaner that automatically removes dust accumulated on a floor while navigating a cleaning area, and a method of controlling the robot cleaner, includes a main body that navigates a floor; a first detector that detects an obstacle getting closer to the main body; an auxiliary cleaner that is mounted on the main body to protrude and retract; a second detector that detects a protrusion state or a retraction state of the auxiliary cleaner; and a controller that determines an abnormal operation of the auxiliary cleaner based on a result of the detection of the second detector and controls a protrusion operation or a retraction operation of the auxiliary cleaner according to a result of the determination.
    Type: Application
    Filed: April 5, 2013
    Publication date: October 10, 2013
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sang Sik YOON, Hee Won JIN, Byung Chan KIM, Yeon Kyu JEONG, Sang Hwa CHOI
  • Publication number: 20130263394
    Abstract: The present invention provides an improved pressure washer/surface cleaner with three wheels, one of which swivels and has a locking mechanism, that is easy to maneuver over many types of surfaces with less vibration from the motor, with little dangerous, damaging over spray and with a removable handle.
    Type: Application
    Filed: April 5, 2012
    Publication date: October 10, 2013
    Inventors: Philip H. Larimore, Ronald G. Fenili
  • Publication number: 20130258300
    Abstract: A rotating shaft is provided to extend downward from the inside of a spin motor. A plate supporting member is attached to the lower end of the rotating shaft. A spin plate is supported in a horizontal attitude by the plate supporting member. A substrate holding mechanism is provided at the periphery on the spin plate. The lower end of an annular member is formed to be opposite to an annular region extending along the periphery on the upper surface of the substrate held by a spin chuck. A distance between the upper surface of the substrate and the lower surface of the spin plate is larger than a distance between the upper surface of the substrate and the lower end of the annular member.
    Type: Application
    Filed: February 1, 2013
    Publication date: October 3, 2013
    Inventor: Koji NISHIYAMA
  • Publication number: 20130232703
    Abstract: Disclosed herein is an autonomous cleaning machine with a brush cleaning unit to clean a brush unit. The autonomous cleaning machine includes a main body, the brush unit rotatably provided on the main body, first brush cleaning members contacting the brush unit to move foreign substances wound on the brush unit in a lengthwise direction of the brush unit, and second brush cleaning members contacting the brush unit to remove the foreign substances wound on the brush unit from the brush unit.
    Type: Application
    Filed: April 24, 2013
    Publication date: September 12, 2013
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hwi Chan JANG, Dong Won KIM, Woo Ram CHUNG, Jae Man JOO, Jun Pyo HONG, Jae Young JUNG, Kyung Hwan YOO
  • Publication number: 20130227801
    Abstract: A cleaning apparatus including a main body, a dust collection unit detachably installed on the main body and provided with a plurality of inlets, through which foreign substances are introduced into the dust collection unit, and a connection hole, to which an external instrument is connected, a shutter to open and close one inlet, and a cap to open and close the connection hole. The shutter opens and closes the inlet in cooperation with one of whether or not the dust collection unit is attached to or detached from the main body and whether or not the connection hole is opened or closed.
    Type: Application
    Filed: April 18, 2013
    Publication date: September 5, 2013
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong Won KIM, Hwi Chan JANG, Jae Man JOO, Jun Pyo HONG, Jun Hwa LEE, Woo Ram CHUNG, Jae Young JUNG, Kyung Hwan YOO, Jang Youn KO, Jeong Gon SONG, Sam Jong JEUNG
  • Publication number: 20130212814
    Abstract: A surface maintenance vehicle with a compact side brush assembly. The side brush assembly includes a brush deck, a parallel linkage assembly, a swing arm, and an actuator assembly. The brush deck carries a floor-engaging brush. The parallel linkage assembly permits pivoting of the brush deck about a lift axis to raise and lower the brush deck. The swing arm is adapted to rotates to swing the brush deck towards and away from the floor surface maintenance machine. The actuator assembly includes a linear actuator and a slip link.
    Type: Application
    Filed: February 14, 2013
    Publication date: August 22, 2013
    Applicant: TENNANT COMPANY
    Inventor: TENNANT COMPANY
  • Publication number: 20130213438
    Abstract: A carpet cleaning system including a cleaning agent that is one of dilutable with and dissolvable in water to generate a cleaning solution. The cleaning system includes a brush disc that has a substantially bowl-shaped glide plate, and bristles disposed in a bristle region. The cleaning system further includes a carpet cleaning apparatus that has a reservoir for containing the cleaning solution, a motor, an aeration device, a power source, and a control system. The motor rotatably actuates the brush disc. The aeration device is fluidly coupled to the reservoir for aerating the cleaning solution to generate foam. The aeration device dispenses foam into at least one of the opening of the glide plate and the bristle region at a rate equivalent to between about 0.028 gallons per minute and about 0.042 gallons per minute.
    Type: Application
    Filed: October 18, 2011
    Publication date: August 22, 2013
    Applicant: DIVERSEY, INC.
    Inventors: Ryan E. Kron, Michael J. Williams, Ronald Jones
  • Publication number: 20130206171
    Abstract: A removal target can be effectively removed from a substrate. In a substrate processing apparatus 1 and a substrate processing method by using a substrate processing scrubber 29 of removing the removal target from the substrate 5, the substrate processing scrubber 29 includes a base 31 connected to a rotation shaft 28; scrubber main bodies 32 provided at the base 31 and arranged at a regular distance in a rotational direction of the base 31; and a processing liquid supply opening 36 formed at the base 31 and configured to supply a processing liquid to the scrubber main bodies 32. Further, an area of an attachment surface of each of the scrubber main bodies 32 to be attached to the base 31 is larger than an area of a contact surface of each of the scrubber main bodies 32 to be brought into contact with the substrate 5.
    Type: Application
    Filed: February 6, 2013
    Publication date: August 15, 2013
    Applicant: TOKYO ELECTRON LIMITED
    Inventor: TOKYO ELECTRON LIMITED
  • Publication number: 20130205519
    Abstract: An accessory for a reciprocating power tool, the accessory including an attachment portion, a body portion, an accessory block, and an accessory element. The attachment portion is configured to be coupled to the reciprocating power tool. The body portion extends from the attachment portion and includes a mating member. The accessory block includes an accessory mating portion configured to mate with the mating member of the body portion. The accessory mating portion includes a locating member that projects towards the mating member. The locating member is received within the mating member for mating with the mating member. The accessory element is coupled to the accessory block for engaging a workpiece.
    Type: Application
    Filed: February 8, 2013
    Publication date: August 15, 2013
    Applicant: Milwaukee Electric Tool Corporation
    Inventor: Milwaukee Electric Tool Corporation
  • Patent number: 8490294
    Abstract: A cleaning device for a component disposed within a process air circuit of a domestic tumble dryer, in particular for a heat exchanger, including a cleaning brush and a drive mechanism including a drive rod for moving the cleaning brush along the component, the cleaning device including a guiding element operatively associated with the drive mechanism for guiding the drive rod, and at least two flexible sealing elements for protecting the drive mechanism against fluff or similar soiling, wherein the drive rod is passed between the at least two sealing elements for movement along the guiding element.
    Type: Grant
    Filed: January 11, 2007
    Date of Patent: July 23, 2013
    Assignee: BSH Bosch und Siemens Hausgeraete GmbH
    Inventor: Klaus Grunert
  • Publication number: 20130180060
    Abstract: The present disclosure relates to a lawn sweeper designed to collect debris, such as grass clippings and leaves, from a surface such as a lawn, and more particularly to a lawn sweeper with an adjustable brush assembly and characteristics associated with improved storage of such a device. A user may adjust the brush assembly with respect to the housing without needing to move the wheels. The hopper assembly may include a panel movable to be placed in at least two orientations, thereby allowing a user to change the volume within which the hopper assembly may collect debris. Methods are also disclosed for adjusting the brush assembly and for storing a lawn sweeper unit.
    Type: Application
    Filed: April 5, 2013
    Publication date: July 18, 2013
    Applicant: Agri-Fab, Inc.
    Inventors: John Johnson, Evan T. Ward, Miroslav Vuckovic
  • Patent number: 8474084
    Abstract: There is provided a system for cleaning a surface of a solar cell panel. The system includes a measurement unit measuring a power generation value of a solar cell panel, a reference unit providing a reference value, a control unit comparing the power generation value measured at the measurement unit with the reference value provided from the reference unit to command cleaning of the solar cell panel, a driving unit operating a cleaning apparatus for cleaning a surface of the solar cell panel. The control unit commands cleaning of the solar cell panel only when the power generation value decreases because of a contamination of the surface of the solar cell panel.
    Type: Grant
    Filed: May 9, 2008
    Date of Patent: July 2, 2013
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Hunkyun Pak, Yong-Seok Jun, Ho-Gyeong Yun, Jong-Hyeok Park, Seung-Yup Lee, Man-Gu Kang, Jong-Dae Kim, Soo-Young Oh
  • Patent number: 8474083
    Abstract: A device to encourage hand washing which provides visual feedback to a user who can control a video game, blow bubbles, or view other visual feedback device while washing their hands. The device in one mode features at least one controller configured to operate when wet or continually doused with water while the user is washing their hands. The user may view a video or other means for visual interaction while washing their hands, and control a portion of the display with the controller. A video game or the like may thus be played by washing their hands thereby providing user encouragement to wash their hands. In a hand powered mode of the device, a compressible shell is employed to blow bubbles while squeezed and concurrently washing the user's hands. The controller or the shell may be employed with components providing a dermabrasive action against the palm of the user.
    Type: Grant
    Filed: January 18, 2011
    Date of Patent: July 2, 2013
    Inventors: Michael Reiter, Thomas A. Arnold
  • Publication number: 20130160226
    Abstract: A robot cleaner capable of improving the external esthetic quality thereof while enhancing the cleaning performance, the robot cleaner including a body configured to remove dust while navigating on a floor and to form an external appearance of the robot cleaner, and a side brush assembly installed at the body to clean corners of the floor, wherein the side brush assembly includes a motor configured to supply a power while being installed at the body, a rotation shaft coupled to the motor, and a plurality of side brushes rotatably coupled to the rotation shaft, and wherein the plurality of side brushes have respective intervals changed with respect to one another such that the plurality of side brushes are prevented from being exposed to outside the body.
    Type: Application
    Filed: December 20, 2012
    Publication date: June 27, 2013
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: SAMSUNG ELECTRONICS CO., LTD.
  • Publication number: 20130145566
    Abstract: The present disclosure relates to a lawn sweeper designed to collect debris, such as grass clippings and leaves, from a surface such as a lawn, and more particularly to a lawn sweeper with a tilt-able hopper frame and hopper bag that includes a handle such that an operator may tilt the hopper frame and hopper bag, using the handle, to empty the hopper bag contents. The hopper bag and hopper frame are connected to a lawn sweeper unit using a hopper rod which is inserted into two slots at the ends of two hopper support bars and secured within the slots by two corresponding latch plates, one latch plate at each end of the two hopper support bars. The latching mechanism allows the hopper frame and hopper bag to be easily removed from the lawn sweeper unit for storage.
    Type: Application
    Filed: February 5, 2013
    Publication date: June 13, 2013
    Applicant: Agri-Fab, Inc.
    Inventors: John Johnson, Ronald Hickenbottom
  • Patent number: 8458840
    Abstract: Device for back massage, in which each brush is removable, the face opposite the brush face having a prismatic axle for transmitting the action of the motor system, and in which the support has, for each brush, a prismatic seat combined with the aforementioned prismatic axle, at least one of the walls of the prism of the axle or of the seat having, moreover, a recess perpendicular to the wall to receive a part driven by a spring placed, in turn, inside a recess situated in a corresponding face of the seat or axle and in which each axle has, in turn, on the face opposite the brush face, a groove around said axle to receive a corresponding wall located on the support.
    Type: Grant
    Filed: May 8, 2009
    Date of Patent: June 11, 2013
    Assignee: Paten Pro Dax Group, SL
    Inventors: Francisco Javier Galindo Sanchez, Sergio Mezery
  • Publication number: 20130139331
    Abstract: The present disclosure relates to a lawn sweeper designed to collect debris, such as grass clippings and leaves, from a surface such as a lawn, and more particularly to a lawn sweeper with an adjustable brush assembly and characteristics associated with improved storage of such a device. A user may adjust the brush assembly with respect to the housing without needing to move the wheels. The hopper assembly may include a panel movable to be placed in at least two orientations, thereby allowing a user to change the volume within which the hopper assembly may collect debris. Methods are also disclosed for adjusting the brush assembly and for storing a lawn sweeper unit.
    Type: Application
    Filed: January 28, 2013
    Publication date: June 6, 2013
    Applicant: Agri-Fab, Inc.
    Inventors: John Johnson, Evan T. Ward, Miroslav Vuckovic
  • Publication number: 20130133146
    Abstract: A floor treating apparatus is provided, including a support device, on the lower side of which there is held at least one floor treating tool, which is driven to rotate or oscillate, a handle device to guide the floor treating apparatus in at least one working position, which handle device is held on the support device so as to be pivotable about a pivot axis from the at least one working position into at least one parking position and vice versa, and a storage container for a treatment liquid. The floor treating apparatus includes a storage container receptacle, in which the storage container can be releasably positioned in the at least one working position of the handle device, and a securing device with at least one first securing member and at least one second securing member which can be moved relative thereto.
    Type: Application
    Filed: January 24, 2013
    Publication date: May 30, 2013
    Applicant: Alfred Karcher GmbH & Co. KG
    Inventor: Alfred Karcher GmbH & Co. KG
  • Patent number: 8448288
    Abstract: Semiconductor equipment is provided to include a reaction chamber, a movable frame, and at least one cleaning brush head. The cleaning brush head is configured to operate on at least one dirty portion to be cleaned within the reaction chamber. The movable frame is disposed within the reaction chamber. The movable frame is capable of carrying a susceptor. The cleaning brush head is capable of touching the dirty portion. The cleaning brush head is capable of moving relative to the dirty portion for removing the residue which is attached to the portion to be cleaned.
    Type: Grant
    Filed: March 17, 2010
    Date of Patent: May 28, 2013
    Assignee: Hermes-Epitek Corporation
    Inventors: Chien-Ping Huang, Tsan-Hua Huang, Tsung-Hsun Han
  • Patent number: 8442683
    Abstract: A cleaning robot including a roller unit, a sensing unit, a first control unit and a second control unit is disclosed. The roller unit includes a plurality of rollers. The sensing unit receives a reflection signal and generates a detection signal according to the reflection signal. When the detection signal is less than or equal to a reference signal, the first control unit controls the traveling direction of the rollers according to the detection signal such that a distance between the cleaning robot and a wall is equal to a first distance. When the detection signal is larger than the reference signal, the second control unit controls the traveling direction of the rollers according to the detection signal such that a distance between the cleaning robot and a wall is equal to a second distance larger then the first distance.
    Type: Grant
    Filed: May 17, 2011
    Date of Patent: May 14, 2013
    Assignee: MSI Computer (Shenzhen) Co., Ltd.
    Inventors: Yung-Shen Lee, Shui-Shih Chen
  • Publication number: 20130098401
    Abstract: A robot cleaner includes a body to travel on a floor, an obstacle sensing unit to sense an obstacle approaching the body, an auxiliary cleaning unit mounted to a bottom of the body, to be extendable and retractable, and a control unit to control extension or retraction of the auxiliary cleaning unit when the obstacle is sensed. The control unit recognizes a zone of a charger and performs a control operation to prevent the auxiliary cleaning unit from extending in the charger zone.
    Type: Application
    Filed: October 16, 2012
    Publication date: April 25, 2013
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: SAMSUNG ELECTRONICS CO., LTD.
  • Publication number: 20130092186
    Abstract: The present disclosure provides an apparatus for fabricating a semiconductor device. The apparatus includes a mechanical structure that is operable to secure a position of a semiconductor wafer. The wafer has a front surface and a back surface. The apparatus includes a wafer cleaning device that is operable to clean a predetermined region of the wafer on the back surface. The predetermined region of the wafer at least partially overlaps with one or more alignment marks. The present disclosure also provides a method of fabricating a semiconductor device. The method includes loading a semiconductor wafer into a wafer handling system. The method includes removing contaminant particles from an edge region of the wafer from the back side. The alignment marks are located in the edge region. The method includes collecting the removed contaminant particles and discarding the collected contaminant particles out of the wafer handling system.
    Type: Application
    Filed: October 18, 2011
    Publication date: April 18, 2013
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Hsun-Peng Lin, Hsin-Kuo Chang, Han-Chih Chung, Yueh-Chih Wang, Chi-Jen Hsieh
  • Publication number: 20130092190
    Abstract: A robot cleaner includes a body to travel on a floor, an obstacle sensing unit to sense an obstacle approaching the body, an auxiliary cleaning unit mounted to a bottom of the body, to be extendable and retractable, and a control unit to control extension or retraction of the auxiliary cleaning unit when the obstacle is sensed, through adjustment of an extension or retraction degree of the auxiliary cleaning unit.
    Type: Application
    Filed: October 16, 2012
    Publication date: April 18, 2013
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: SAMSUNG ELECTRONICS CO., LTD.
  • Publication number: 20130087170
    Abstract: There is provided a system for removing a glued-on label from a wine bottle or other container, comprising in spatial sequence a brushing station for dry-brushing the container surface, a solvent station for applying a liquid solvent for removal of adhesive from the container surface, a container support, a drive for imparting relative motion between the brush and a containers when aligned with the brushing station, and a indexing system for imparting relative motion between the container support and stations whereby each of said containers on said support is brought into alignment and contact with the respective stations for sequential mechanical and solvent-based label removing steps.
    Type: Application
    Filed: November 30, 2012
    Publication date: April 11, 2013
    Applicant: EVER GREEN ENVIRONMENTAL CORPORATION
    Inventor: Ever Green Environmental Corporation
  • Publication number: 20130086757
    Abstract: Individuals must use considerable physical force to generate the scrubbing motion that cleans surfaces with a manual scrub brush.
    Type: Application
    Filed: October 9, 2011
    Publication date: April 11, 2013
    Inventor: Ellen Cothran Holley