Patents Examined by Donald P. Walsh
  • Patent number: 6968787
    Abstract: A bill acceptor assembly for accepting bills, vouchers, scrip, tickets and/or currency at a gaming table. The bill acceptor assembly includes a validator assembly capable of accepting a stack of individual notes in a receiving slot mounted to the gaming table, processing the notes one at a time, and passing valid notes through a hole in the gaming table or along the back edge of the gaming table to a cash box located below the gaming table.
    Type: Grant
    Filed: June 7, 2004
    Date of Patent: November 29, 2005
    Assignee: JCM American Corporation
    Inventors: Raymond Heidel, Gwen D. Mathis
  • Patent number: 6969061
    Abstract: A printer or other hardcopy apparatus comprises a pinch system (20) comprising a pinch wheel (21) and a drive roller (23) in which the pinch wheel is arranged to contact a print media at locations which move continuously transversely of the direction of media advance. The surface of the pinch wheel may have raised portions (25, 26) extending around the circumference of the roller element and forming continuous bands inclined to the direction of media advance. In a modification, the bands form a helix (45, 46) at each end of the pinch wheel. In a further modification a pinch member (51) comprises two parallel rows of freely-rotatable ball bearings (52) in a holder (53), in which they may be capable of a certain amount of lateral movement.
    Type: Grant
    Filed: July 26, 2001
    Date of Patent: November 29, 2005
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Lluis Hierro, Macia Sole, Xavier Alonso
  • Patent number: 6966828
    Abstract: A first embodiment of a money tube includes a centrally divided tube body having a first end, a second end, and a central portion. The tube body is composed of a first body portion and a second body portion. The first body portion includes the first end and defines a first central connector. The second body portion includes a second end and defines a second central connector. The first and second central connectors engage each other at the tube body central portion when connected to each other to hold the first body portion and the second body portion together.
    Type: Grant
    Filed: October 19, 2001
    Date of Patent: November 22, 2005
    Assignee: Fire King International, Inc.
    Inventors: Michael J. Smith, Richard Thurman, Richard R. Cornell, Jr.
  • Patent number: 6966555
    Abstract: A banknote stacker comprising at least one first scissors linkage acting to extend a pusher into a cashbox, and at least one second scissors linkage acting transversely to said first to extend a lateral portion of said pusher to flatten a note in the cashbox.
    Type: Grant
    Filed: December 27, 2002
    Date of Patent: November 22, 2005
    Assignee: Mars Incorporated
    Inventors: Evan John Cost, Jerome Daout
  • Patent number: 6966827
    Abstract: A coin bank includes a housing having a coin receiving area for receiving unsorted coins, a coin sorting area for sorting the unsorted coins, and a coin storage area for storing sorted coins. The coin storage area includes a drawer slidably mounted in the housing. It can also include a coin tube support mounted in the drawer for movement between an inclined position when the drawer is fully retracted in the housing and an upright position when the drawer is fully extended from the housing. A semi-automatic opening device displaces the drawer from its retracted position to its extended position. In one embodiment, a battery operated drawer drive unit is releasably coupled with the housing and is selectively operable to displace the drawer between the retracted and extended positions thereof. The releasable coupling can include a lever pivotal to disengage from the drive unit, thus releasing the drawer for manual displacement between the retracted and extended positions thereof.
    Type: Grant
    Filed: August 1, 2003
    Date of Patent: November 22, 2005
    Assignee: Mag-Nif Incorporated
    Inventor: Jerzy Perkitny
  • Patent number: 6966453
    Abstract: This invention relates to an apparatus and method for regulating the delivery rate of bulk tablets to a tablet transportation system.
    Type: Grant
    Filed: December 31, 2002
    Date of Patent: November 22, 2005
    Assignee: Andrx Pharmaceuticals LLC
    Inventor: Dacheng Tian
  • Patent number: 6964394
    Abstract: The invention relates to a method for reeling of a web, in which the web is reeled around a reel spool. In the invention, the reel spool rests and/or it is supported substantially during the entire “nip closed” reeling process of the reeling device, substantially in its position with respect to the same supporting surface.
    Type: Grant
    Filed: June 17, 1999
    Date of Patent: November 15, 2005
    Assignee: Metso Paper, Inc.
    Inventors: Jarkko Räty, Jussi Lundberg, Pekka Ruha
  • Patent number: 6964328
    Abstract: A method and apparatus for an improved rotary coin mechanism that prevents the theft of vending machine items by preventing the maintained presence of a theft tool used by a thief to interfere with the operation of a coin detector so that a coin slot without a coin of the prescribed size can be rotated past the coin detector to allow product to vend without the insertion of a coin of the prescribed size. The invention closes a gap between the rotating coin disc and the mechanism casing after a coin slot has entered into the rotary coin mechanism casing so that the theft tool cannot be maintained in an inserted position for a sufficient range of rotation of the rotary coin mechanism handle. The invention applies to rotary coin mechanisms that require one or more coins in order to obtain the vended item.
    Type: Grant
    Filed: June 24, 2003
    Date of Patent: November 15, 2005
    Assignee: New Concept Vending
    Inventors: Richard A. Santilli, Jr., Greg Beard
  • Patent number: 6964414
    Abstract: In a printing apparatus or copier, a vertical portion of a paper path is formed between two flat members. To remove jammed paper from the path, one of the flat members is moved, by a hinge, from the other, releasing any sheet in the path. Released sheets drop down the path and land on a bottom structure. The bottom structure causes a sheet landing thereon to incline away from the hinge, so that a user can remove the sheet without having to reach far into the path.
    Type: Grant
    Filed: September 24, 2003
    Date of Patent: November 15, 2005
    Assignee: Xerox Corporation
    Inventor: Keith L. Willis
  • Patent number: 6962255
    Abstract: An apparatus and method of separating medium-sized materials such as trash, bottles, floated articles, and submerged articles from garbage for collection by means of wind and water is disclosed. Moreover, an initial cleaning of garbage and a dilution of toxic materials contained therein are performed while disposing garbage, thereby significantly reducing a possibility of contracting diseases by or poisoning cleaning employees.
    Type: Grant
    Filed: May 13, 2003
    Date of Patent: November 8, 2005
    Inventor: Steven Tse
  • Patent number: 6959816
    Abstract: A distribution switch for sorting and guiding parts, particularly workpieces made of plastic, includes rods which are movable axially parallel to one another. The rods define paths which guide the parts in question into at least two different receiving elements while either forming a slope or leaving an opening in the center, depending on a predeterminable position of the rods. The rods correspond with guide elements through which they are movable substantially horizontally, in that drive units are provided, by which means the rods can be moved independently toward one another or away from one another along their longitudinal axes, and in that the lines can be changed in length depending on the position of the rods.
    Type: Grant
    Filed: June 20, 2001
    Date of Patent: November 1, 2005
    Assignee: Demag Ergotech GmbH
    Inventor: Wolfgang Bertleff
  • Patent number: 6959800
    Abstract: A currency evaluation device for receiving a stack of currency bills and rapidly evaluating all the bills in the stack. The device comprises an input receptacle for receiving a stack of bills to be evaluated and a plurality of output receptacles for receiving the bills after they have been evaluated. A transport mechanism transports the bills, one at a time, from the input receptacle to one of the output receptacles along a transport path. A discriminating unit including a detector positioned along the transport path between the input receptacle and the output receptacle evaluates the bills. The discriminating unit counts and determines the denomination of the bills. A means for flagging bills meeting or failing to meet a certain criteria causes the transport mechanism to halt in response to a determination that a bill meets or fails to meet the criteria.
    Type: Grant
    Filed: January 17, 2001
    Date of Patent: November 1, 2005
    Assignee: Cummins-Allison Corp.
    Inventors: Richard A. Mazur, Douglas U. Mennie, Mark C. Munro, Lars R. Stromme, Bradford T. Graves, William J. Jones
  • Patent number: 6957740
    Abstract: A cyclone separator (1) has a vertically extending housing (2) with an upper housing segment (3). A separator (6) with a separator wheel is located in the upper housing segment along with a carrier gas/product inlet (7), and a carrier gas/fines discharge (8). A lower housing segment (5) is equipped with a coarse grain discharge (14). In order to increase the operating range of the cyclone separator, the lower opening of the central built-in element (10) is located at the level of the conical middle housing segment (4) and that below the lower opening is disposed a conical built-in element (11), which has the shape of a cone expanding in downward direction.
    Type: Grant
    Filed: June 6, 2001
    Date of Patent: October 25, 2005
    Assignee: Hosokawa Micron GmbH
    Inventor: Peter Hoffmann
  • Patent number: 6957811
    Abstract: A printer is provided incorporating a printhead for printing on pages of print media, an adhesive applicator for applying a two part adhesive to the printed pages, and a support tray for sequentially receiving and stacking the printed pages having the adhesive applied thereon. The two part adhesive has two parts which must contact each other to form an adhesive bond. The adhesive applicator is arranged to apply the two parts to opposite sides of each of the printed pages, and the support tray is arranged to stack the pages so that the first part of the adhesive on one page contacts the second part of the adhesive on an adjacent page in the stack so as to form a bound document.
    Type: Grant
    Filed: October 21, 2004
    Date of Patent: October 25, 2005
    Assignee: Silverbrook Research PLY LTD
    Inventor: Kia Silverbrook
  • Patent number: 6957741
    Abstract: A screening panel 10 comprises a peripheral frame 12 consisting of a pair of mutually laterally spaced side members 14, 16, which are integral with a pair of mutually axially spaced end members 18, 20. The side members 14, 16 and end members 18, 20 define corners of the panel 22.1, 22.2, 22.3 and 22.4 and the peripheral frame 12 where they meet. A plurality of mutually spaced ribs 15 extend across the periphery of the panel 10 to define a screening surface. The side members and end members are rectangular in cross-section, thereby defining substantially flat upper peripheral surfaces 12.1, outer peripheral surface 12.2 and lower peripheral surface 12.3 of the peripheral frame 12 and thus also the panel 10. The panel 10 includes locating recesses 24 provided at or near to the corners 22.1, 22.2, 22.3 and 22.4 of the panel 10. The panel 10 also has separate securing recesses in the form of semi-circular grooves 30 formed in the lower surface 12.
    Type: Grant
    Filed: August 5, 2002
    Date of Patent: October 25, 2005
    Inventors: Manfred Franz Axel Freissle, Peter Helmut Franz Freissle
  • Patent number: 6957733
    Abstract: A currency evaluation device for receiving a stack of currency bills and rapidly evaluating all the bills in the stack. The device comprises an input receptacle for receiving a stack of bills to be evaluated and a plurality of output receptacles for receiving the bills after they have been evaluated. A transport mechanism transports the bills, one at a time, from the input receptacle to one of the output receptacles along a transport path. A discriminating unit including a detector positioned along the transport path between the input receptacle and the output receptacle evaluates the bills. The discriminating unit counts and determines the denomination of the bills. A means for flagging bills meeting or failing to meet a certain criteria causes the transport mechanism to halt in response to a determination that a bill meets or fails to meet the criteria.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: October 25, 2005
    Assignee: Cummins-Allison Corp.
    Inventors: Richard A. Mazur, Douglas U Mennie, Mark C Munro, Lars R Stromme, Bradford T Graves, William J Jones
  • Patent number: 6955351
    Abstract: A paper feeding device comprises a document tray for loading the document, a document-detecting sensor for detecting the document loaded in the document tray and a MYLAR® made of a sheet-shaped resilience material. A part of the MYLAR® is in contact with the document carrying surface at the upstream side of the detecting position of the document-detecting sensor The document is pushed towards the detecting position during the MYLAR® pushing the upper surface of the document. The MYLAR® is bent to form a loop. The lower guide plate is arranged to be in contact with a part of the loop When the document is not detected, the filler of the document-detecting sensor and the MYLAR® overlap each other. A long hole is set in the loop of the MYLAR®.
    Type: Grant
    Filed: October 25, 2002
    Date of Patent: October 18, 2005
    Assignee: Ricoh Company, Ltd.
    Inventor: Hideki Sueoka
  • Patent number: 6955253
    Abstract: A currency evaluation device for receiving a stack of currency bills and rapidly evaluating all the bills in the stack. The device comprises an input receptacle for receiving a stack of bills to be evaluated and a plurality of output receptacles for receiving the bills after they have been evaluated. A transport mechanism transports the bills, one at a time, from the input receptacle to one of the output receptacles along a transport path. A discriminating unit including a detector positioned along the transport path between the input receptacle and the output receptacle evaluates the bills. The discriminating unit counts and determines the denomination of the bills. A means for flagging bills meeting or failing to meet a certain criteria causes the transport mechanism to halt in response to a determination that a bill meets or fails to meet the criteria.
    Type: Grant
    Filed: June 29, 2000
    Date of Patent: October 18, 2005
    Assignee: Cummins-Allison Corp.
    Inventors: Richard A. Mazur, Douglas U. Mennie, Mark C. Munro, Lars R. Stromme, Bradford T. Graves, William J. Jones
  • Patent number: RE38880
    Abstract: An apparatus for processing electronic circuit devices includes an infeed station, a first inspection station, an inverter station, a second inspection station, a sorting station, and an outfeed station. A linear transport mechanism having side edges transports a first work piece containing a plurality of electronic circuit devices through the stations along a linear path. The inverter station holds an empty second work piece above the transport mechanism in an inverted orientation. The inverter station also includes an elevator for lifting the first work piece vertically into an abutting relationship with the second work piece, and an inverting mechanism for inverting the first and second work pieces while maintaining them in the abutting relationship to position the electronic devices in the second work piece in the inverted orientation.
    Type: Grant
    Filed: July 15, 1998
    Date of Patent: November 22, 2005
    Assignee: Robotic Vision Systems, Inc.
    Inventors: Merlin E. Behnke, Michael L. Schneider, Donald P. McGee, Robert G. Bertz, William Fusco, Jr., Todd K. Pichler, Jon P. Ubert, Steven J. Bilodeau, Frank L. Jacovino
  • Patent number: RE38894
    Abstract: There is an IC (integrated circuit) testing device 11 that receives singulated ICs from a singulation station's bottom table 44, where an IC 15 has slid down onto loading ramp or track 16. The IC will slide into test station 18, where stop pin 22 has been inserted to stop the IC in DUT (device under test) station 20. In the DUT station, the IC is securely held in position by an extractor bar 26, insertion bar 28, and a part guide 24. Thereby, test cite station 18 will move downward and insert IC 15 into testing socket 30. After testing the IC, testing station 18 returns upward with IC in the same secured position. Pin 22 will be removed to allow the IC to slide into part holding station 31. If the IC was not defective, pin 32 will be removed to allow the IC to slide onto track 36 of the IC separator station 34. While the test cite station 18 is in the up position a second IC is slid along track 16 and loaded into DUT cite 20 being readied for the next test cycle.
    Type: Grant
    Filed: September 19, 1996
    Date of Patent: November 29, 2005
    Assignee: Micron Tehnology, Inc.
    Inventor: Steve W. Heppler