Class / Patent application number | Description | Number of patent applications / Date published |
347038000 | With rotary motion | 11 |
20090021557 | Modular encoder - A modular encoder has been developed that can be mounted to a motor shaft without requiring time consuming alignment or special tools. The encoder includes a base having an annular opening, the base including a plurality of resilient arms surrounding the annular opening with each arm having a terminal end that extends into the annular opening, and a hub having a horizontal flange with a top and a bottom surface and a generally vertical wall extending from the bottom surface of the horizontal flange, the wall is configured to fit within the annular opening of the base and is circumscribed with a groove for receiving the terminal ends of the resilient arms to secure the hub to the base and enable rotation of the hub within the annular opening of the base as the terminal ends of the resilient arms slide within the groove. | 01-22-2009 |
20090284566 | DROPLET EJECTING DEVICE - A droplet ejecting device including: plural droplet ejecting heads that eject droplets; a transporting body, disposed to face nozzle surfaces of the droplet ejecting heads, that transports a recording medium; and a head holding member that holds the droplet ejecting heads movably along droplet ejecting directions respectively is provided. | 11-19-2009 |
20100033534 | ROTARY INKJET IMAGING APPARATUS AND METHOD FOR PRINTING ON A STATIONARY PAGE OF MEDIA IN A CURVED CONFIGURATION - A rotary inkjet imaging apparatus includes a curved print zone having a longitudinal axis and in which a page of media is held in a curved configuration at a stationary position, a carrier movable bi-directionally along a linear path defined adjacent to the curved print zone and extending parallel to the longitudinal axis thereof, and at least one inkjet printhead supported by the carrier for undergoing movement within the curved print zone along a curved path winding about a central axis extending parallel to the guide path and coaxial with the longitudinal axis of the curved print zone such that the inkjet printhead moves about the central axis multiple revolutions and prints on the page concurrently as the carrier unidirectionally moves along the linear path and the printhead moves within the curved print zone and through portions of the curved path in which the printhead faces toward the page. | 02-11-2010 |
20100165043 | Rotary Printhead Disc In A Rotary Inkjet Imaging Apparatus - A rotary inkjet imaging apparatus includes a carrier movable bi-directionally along a linear guide path defined adjacent to a curved print zone and extending parallel to a longitudinal axis thereof, and an inkjet printhead disc having a body and at least one and preferably multiple printhead chips integrated into its perimeter. The disc body is supported by the carrier for undergoing movement within the curved print zone along a curved path winding about a central axis extending parallel to the guide path and coaxial with the longitudinal axis of the curved print zone such that the disc body moves about the central axis multiple revolutions and the printhead chips print on the page concurrently as the carrier unidirectionally moves along the linear guide path and the disc body moves within the curved print zone and through portions of the curved path in which the chips face toward the page. | 07-01-2010 |
20110122193 | ROTATIONAL ADJUSTMENT APPARATUS FOR INKJET COATING HEAD - There is provided a small-sized and inexpensive rotational adjustment apparatus for a linearly moveable inkjet coating head | 05-26-2011 |
20110267401 | ROTARY INKJET IMAGING APPARATUS AND METHOD FOR PRINTING ON A STATIONARY PAGE OF MEDIA IN A CURVED CONFIGURATION - A rotary inkjet imaging apparatus includes a curved print zone having a longitudinal axis and in which a page of media is held in a curved configuration at a stationary position, a carrier movable bi-directionally along a linear path defined adjacent to the curved print zone and extending parallel to the longitudinal axis thereof, and at least one inkjet printhead supported by the carrier for undergoing movement within the curved print zone along a curved path winding about a central axis extending parallel to the guide path and coaxial with the longitudinal axis of the curved print zone such that the inkjet printhead moves about the central axis multiple revolutions and prints on the page concurrently as the carrier unidirectionally moves along the linear path and the printhead moves within the curved print zone and through portions of the curved path in which the printhead faces toward the page. | 11-03-2011 |
20110273512 | DEVICE FOR ROTATING LIQUID JETTING HEAD, LIQUID JETTING RECORDING DEVICE, AND METHOD FOR FILLING LIQUID JETTING RECORDING DEVICE WITH LIQUID - Provided are a rotating device for a liquid jet head, a liquid jet recording apparatus, and a method of filling liquid into a liquid jet recording apparatus, which are capable of keeping print precision, simplifying the structure, and reducing manufacturing cost. A rotating device ( | 11-10-2011 |
20110279543 | ROTARY INKJET IMAGING APPARATUS AND METHOD FOR PRINTING ON A STATIONARY PAGE OF MEDIA IN A CURVED CONFIGURATION - A rotary inkjet imaging apparatus includes a curved print zone having a longitudinal axis and in which a page of media is held in a curved configuration at a stationary position, a carrier movable bi-directionally along a linear path defined adjacent to the curved print zone and extending parallel to the longitudinal axis thereof, and at least one inkjet printhead supported by the carrier for undergoing movement within the curved print zone along a curved path winding about a central axis extending parallel to the guide path and coaxial with the longitudinal axis of the curved print zone such that the inkjet printhead moves about the central axis multiple revolutions and prints on the page concurrently as the carrier unidirectionally moves along the linear path and the printhead moves within the curved print zone and through portions of the curved path in which the printhead faces toward the page. | 11-17-2011 |
20110310177 | LIQUID EJECTION DEVICE - A liquid ejection device includes a liquid ejection head in which a nozzle is provided for ejecting a liquid to a medium conveyed in a conveyance direction, and a rotating body disposed so as to be aligned with the liquid ejection head in the conveyance direction. The rotating body rotates so that a portion of the rotating body that faces toward an upstream side in the conveyance direction moves in a direction away from a conveyance path of the medium, whereby a flow direction of an air flow that occurs in conjunction with conveyance of the medium is changed. | 12-22-2011 |
20140071201 | PRINTER HAVING A GLOBAL SKEW ADJUSTMENT AND A PRINT HEAD ASSEMBLY HAVING AN ADJUSTMENT MECHANISM - A printer includes a global skew adjustment and a print head assembly having an adjustment mechanism. | 03-13-2014 |
20160198056 | Portable printer, scanner, and copier | 07-07-2016 |