Patents by Inventor William E. Schnaufer

William E. Schnaufer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11220768
    Abstract: Presented are a method, apparatus, and computer-readable medium for stitching. The method includes examining, by an examiner, an embroidery design, wherein the examiner is operably coupled to a controller and a sewing head, and wherein the controller comprises a memory having a capacity, and wherein the controller is operable to cause the sewing head to stitch a work piece. The method further includes determining, by the examiner, a needle drop location of each stitch of the embroidery design, and dividing, by the examiner, the examined embroidery design into a plurality of separate sections. The method still further includes transmitting the plurality of separate sections at a plurality of different times to the controller such that the controller the plurality of separate sections do not exceed the capacity of the memory at any one of the plurality of different times.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: January 11, 2022
    Assignee: ABM International, Inc.
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Publication number: 20200347534
    Abstract: Presented are a method, apparatus, and computer-readable medium for stitching. The method includes sensing, by a first sensor, a movement of a work piece relative to a sewing head. The method further includes sensing, by a second sensor, a movement of the work piece relative to the sewing head. The method includes determining, by a processor, a translational and rotational movement of the work piece relative to the sewing head based on the sensed movement of the first sensor and the second sensor. The method also includes altering, by the processor, a speed of a reciprocating needle in response to the determined translational and rotational movement.
    Type: Application
    Filed: July 15, 2020
    Publication date: November 5, 2020
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Patent number: 10683595
    Abstract: Presented are a method, apparatus, and computer-readable medium for stitching. The method includes examining, by an apparatus, a stitching design, and determining, by the apparatus, a needle drop location of each stitch of the stitching design. The method further includes stitching, by the apparatus, the stitching design into a work piece based on the determined needle drop location, wherein the stitching comprises moving a sewing head of the apparatus relative to the work piece.
    Type: Grant
    Filed: October 23, 2017
    Date of Patent: June 16, 2020
    Assignee: ABM International, Inc.
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Publication number: 20200157720
    Abstract: Presented are a method, apparatus, and computer-readable medium for stitching. The method includes examining, by an examiner, an embroidery design, wherein the examiner is operably coupled to a controller and a sewing head, and wherein the controller comprises a memory having a capacity, and wherein the controller is operable to cause the sewing head to stitch a work piece. The method further includes determining, by the examiner, a needle drop location of each stitch of the embroidery design, and dividing, by the examiner, the examined embroidery design into a plurality of separate sections. The method still further includes transmitting the plurality of separate sections at a plurality of different times to the controller such that the controller the plurality of separate sections do not exceed the capacity of the memory at any one of the plurality of different times.
    Type: Application
    Filed: January 21, 2020
    Publication date: May 21, 2020
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Patent number: 10590578
    Abstract: Presented are a method, apparatus, and computer-readable medium for stitching. The method includes examining, by an examiner, an embroidery design, wherein the examiner is operably coupled to a controller and a sewing head, and wherein the controller comprises a memory having a capacity, and wherein the controller is operable to cause the sewing head to stitch a work piece. The method further includes determining, by the examiner, a needle drop location of each stitch of the embroidery design, and dividing, by the examiner, the examined embroidery design into a plurality of separate sections. The method still further includes transmitting the plurality of separate sections at a plurality of different times to the controller such that the controller the plurality of separate sections do not exceed the capacity of the memory at any one of the plurality of different times.
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: March 17, 2020
    Assignee: ABM International, Inc.
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Publication number: 20190153644
    Abstract: Presented are a method, apparatus, and computer-readable medium for stitching. The method includes sensing, by a first sensor, a movement of a work piece relative to a sewing head. The method further includes sensing, by a second sensor, a movement of the work piece relative to the sewing head. The method includes determining, by a processor, a translational and rotational movement of the work piece relative to the sewing head based on the sensed movement of the first sensor and the second sensor. The method also includes altering, by the processor, a speed of a reciprocating needle in response to the determined translational and rotational movement.
    Type: Application
    Filed: January 18, 2019
    Publication date: May 23, 2019
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Publication number: 20190119840
    Abstract: Presented are a method, apparatus, and computer-readable medium for stitching. The method includes examining, by an examiner, an embroidery design, wherein the examiner is operably coupled to a controller and a sewing head, and wherein the controller comprises a memory having a capacity, and wherein the controller is operable to cause the sewing head to stitch a work piece. The method further includes determining, by the examiner, a needle drop location of each stitch of the embroidery design, and dividing, by the examiner, the examined embroidery design into a plurality of separate sections. The method still further includes transmitting the plurality of separate sections at a plurality of different times to the controller such that the controller the plurality of separate sections do not exceed the capacity of the memory at any one of the plurality of different times.
    Type: Application
    Filed: April 9, 2018
    Publication date: April 25, 2019
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Publication number: 20190119841
    Abstract: Presented are a method, apparatus, and computer-readable medium for stitching. The method includes examining, by an apparatus, a stitching design, and determining, by the apparatus, a needle drop location of each stitch of the stitching design. The method further includes stitching, by the apparatus, the stitching design into a work piece based on the determined needle drop location, wherein the stitching comprises moving a sewing head of the apparatus relative to the work piece.
    Type: Application
    Filed: October 23, 2017
    Publication date: April 25, 2019
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Patent number: 10240270
    Abstract: Presented are a method, apparatus, and computer-readable medium for stitching. The method includes sensing, by a first sensor, a movement of a work piece relative to a sewing head. The method further includes sensing, by a second sensor, a movement of the work piece relative to the sewing head. The method includes determining, by a processor, a translational and rotational movement of the work piece relative to the sewing head based on the sensed movement of the first sensor and the second sensor. The method also includes altering, by the processor, a speed of a reciprocating needle in response to the determined translational and rotational movement.
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: March 26, 2019
    Assignee: ABM International, Inc.
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Publication number: 20180340279
    Abstract: Presented are a method, apparatus, and computer-readable medium for stitching. The method includes sensing, by a first sensor, a movement of a work piece relative to a sewing head. The method further includes sensing, by a second sensor, a movement of the work piece relative to the sewing head. The method includes determining, by a processor, a translational and rotational movement of the work piece relative to the sewing head based on the sensed movement of the first sensor and the second sensor. The method also includes altering, by the processor, a speed of a reciprocating needle in response to the determined translational and rotational movement.
    Type: Application
    Filed: August 6, 2018
    Publication date: November 29, 2018
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Patent number: 10100449
    Abstract: Presented are a method, apparatus, and computer-readable medium for stitching. The method includes sensing, by a first sensor, a movement of a work piece relative to a sewing head. The method further includes sensing, by a second sensor, a movement of the work piece relative to the sewing head. The method includes determining, by a processor, a translational and rotational movement of the work piece relative to the sewing head based on the sensed movement of the first sensor and the second sensor. The method also includes altering, by the processor, a speed of a reciprocating needle in response to the determined translational and rotational movement.
    Type: Grant
    Filed: November 3, 2017
    Date of Patent: October 16, 2018
    Assignee: ABM International, Inc.
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Publication number: 20180051406
    Abstract: Presented are a method, apparatus, and computer-readable medium for stitching. The method includes sensing, by a first sensor, a movement of a work piece relative to a sewing head. The method further includes sensing, by a second sensor, a movement of the work piece relative to the sewing head. The method includes determining, by a processor, a translational and rotational movement of the work piece relative to the sewing head based on the sensed movement of the first sensor and the second sensor. The method also includes altering, by the processor, a speed of a reciprocating needle in response to the determined translational and rotational movement.
    Type: Application
    Filed: November 3, 2017
    Publication date: February 22, 2018
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Patent number: 9840797
    Abstract: Presented are a method, apparatus, and computer-readable medium for stitching. The method includes sensing, by a first sensor, a movement of a work piece relative to a sewing head. The method further includes sensing, by a second sensor, a movement of the work piece relative to the sewing head. The method includes determining, by a processor, a translational and rotational movement of the work piece relative to the sewing head based on the sensed movement of the first sensor and the second sensor. The method also includes altering, by the processor, a speed of a reciprocating needle in response to the determined translational and rotational movement.
    Type: Grant
    Filed: March 12, 2014
    Date of Patent: December 12, 2017
    Assignee: ABM International, Inc.
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Patent number: 9840796
    Abstract: A method and apparatus for stitching a workpiece, such as a quilt, is disclosed. The method comprises displaying a predetermined pattern on a display and manipulating the predetermined pattern on the display. The display includes an indicator corresponding to a position of a sewing head relative to the workpiece. The method further includes moving a control handle operably connected to the sewing head to move the indicator relative to the pattern on the display and move the sewing head relative to the workpiece. Devices to practice the method include sewing machines having a sewing head moveable relative to a workpiece and a control handle operably connected to the sewing head to move the sewing head relative to the workpiece, wherein the display showing a pattern to be sewn is mounted relative to the control handle for movement with the control handle.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: December 12, 2017
    Assignee: ABM International, Inc.
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Patent number: 9765460
    Abstract: The present disclosure provides a method, apparatus, and computer-readable medium for imaging. The method includes capturing, by a device, a plurality of images of a work piece and mapping, by the device, the plurality of images of the work piece to a digital representation of the work piece. The method further includes detecting, by the device, an outline of an existing design within the digital representation of the work piece, wherein the device comprises an image capture device operably connected to a sewing head having a reciprocating needle, the reciprocating needle defining a cycle path, the image capture device being adjacent to a portion of the cycle path.
    Type: Grant
    Filed: May 1, 2015
    Date of Patent: September 19, 2017
    Assignee: ABM International, Inc.
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Publication number: 20160319473
    Abstract: The present disclosure provides a method, apparatus, and computer-readable medium for imaging. The method includes capturing, by a device, a plurality of images of a work piece and mapping, by the device, the plurality of images of the work piece to a digital representation of the work piece. The method further includes detecting, by the device, an outline of an existing design within the digital representation of the work piece, wherein the device comprises an image capture device operably connected to a sewing head having a reciprocating needle, the reciprocating needle defining a cycle path, the image capture device being adjacent to a portion of the cycle path.
    Type: Application
    Filed: May 1, 2015
    Publication date: November 3, 2016
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Publication number: 20160108569
    Abstract: A method and apparatus for stitching a workpiece, such as a quilt, is disclosed. The method comprises displaying a predetermined pattern on a display and manipulating the predetermined pattern on the display. The display includes an indicator corresponding to a position of a sewing head relative to the workpiece. The method further includes moving a control handle operably connected to the sewing head to move the indicator relative to the pattern on the display and move the sewing head relative to the workpiece. Devices to practice the method include sewing machines having a sewing head moveable relative to a workpiece and a control handle operably connected to the sewing head to move the sewing head relative to the workpiece, wherein the display showing a pattern to be sewn is mounted relative to the control handle for movement with the control handle.
    Type: Application
    Filed: December 28, 2015
    Publication date: April 21, 2016
    Inventors: William E. Schnaufer, Neal A. Schwarzberger
  • Patent number: 9267222
    Abstract: A method and apparatus for stitching a workpiece, such as a quilt, is disclosed. The method comprises displaying a predetermined pattern on a display and manipulating the predetermined pattern on the display. The display includes an indicator corresponding to a position of a sewing head relative to the workpiece. The method further includes moving a control handle operably connected to the sewing head to move the indicator relative to the pattern on the display and move the sewing head relative to the workpiece. Devices to practice the method include sewing machines having a sewing head moveable relative to a workpiece and a control handle operably connected to the sewing head to move the sewing head relative to the workpiece, wherein the display showing a pattern to be sewn is mounted relative to the control handle for movement with the control handle.
    Type: Grant
    Filed: January 25, 2012
    Date of Patent: February 23, 2016
    Assignees: ABM International, Inc., Industrial Indexing Systems, Inc.
    Inventors: William E. Schnaufer, Neal A. Schwarzberger
  • Publication number: 20150259838
    Abstract: Presented are a method, apparatus, and computer-readable medium for stitching. The method includes sensing, by a first sensor, a movement of a work piece relative to a sewing head. The method further includes sensing, by a second sensor, a movement of the work piece relative to the sewing head. The method includes determining, by a processor, a translational and rotational movement of the work piece relative to the sewing head based on the sensed movement of the first sensor and the second sensor. The method also includes altering, by the processor, a speed of a reciprocating needle in response to the determined translational and rotational movement.
    Type: Application
    Filed: March 12, 2014
    Publication date: September 17, 2015
    Inventors: Neal A. Schwarzberger, William E. Schnaufer
  • Patent number: 9074309
    Abstract: Presented is a method, apparatus and computer-readable medium for affixing a sequin to a work piece. The method includes sensing, by a sensor, a position and movement of a sewing head having a reciprocating needle relative to a support frame. The method further includes in response to a user input, presenting, by a sequin feeder, a sequin to a needle drop location of the reciprocating needle at a time corresponding to a predetermined part of the reciprocating needle cycle. The method further includes in response to the sensed position of the reciprocating needle, adjusting a speed of the reciprocating needle based on a size of the sequin.
    Type: Grant
    Filed: February 18, 2014
    Date of Patent: July 7, 2015
    Assignee: ABM International, Inc.
    Inventors: Neal A. Schwarzberger, William E. Schnaufer