公开(公告)号：US20200016690A1

公开(公告)日：2020-01-16

申请号：US16445639

申请日：2019-06-19

申请人： Shutterfly, Inc.

发明人： Michael Lane Polk ,  David Lynn Hall

IPC分类号： B23K26/03 ,  B23K26/04 ,  B23K26/06 ,  B23K26/08 ,  B41M5/26 ,  B44B3/00

摘要： A marking system for decorating one or more workpieces includes a plurality of marking stations that can mark product images on blank workpieces to produce product workpieces, at least some of which have different sizes, shapes, materials, or a combination thereof, a control system that can select one of the plurality of marking stations and send product image data to the selected one of the plurality of marking stations, and a robotic manipulator that can transport a blank workpiece to the selected marking station under the control of the robotic manipulator. The selected marking station can mark the product image the blank workpiece based on the product image data which produces a product workpiece. The robotic manipulator can remove the product workpiece from the selected one of the plurality of marking stations.

公开(公告)号：US20190001723A1

公开(公告)日：2019-01-03

申请号：US16123821

申请日：2018-09-06

申请人： Shutterfly, Inc.

发明人： David Lynn Hall ,  Michael Lane Polk ,  Gregory Lee Franklin

IPC分类号： B41M5/24

CPC分类号： B41M5/24 ,  B23K26/032 ,  B23K26/0626 ,  B23K26/082 ,  B23K26/083 ,  B23K26/0876 ,  B23K26/361 ,  B23K26/402 ,  B23K2103/172 ,  B23K2103/34 ,  B23K2103/36 ,  B23K2103/42 ,  B44C1/228

摘要： A method for matching and tracking workpieces in laser etching operation includes generating by the computer a label image that uniquely identifies the workpiece, moving a laser head to the workpiece, setting the laser head to a first power level by a power controller, etching the product image on the workpiece using a laser beam emitted from the laser head, wherein the laser beam is modulated at the first power level in accordance with a product image in a pixel wise fashion across the workpiece, moving the laser head to the label by the transport mechanism, setting the laser head to a second power level by the power controller, etching the label image on the workpiece using a laser beam emitted from the laser head, wherein the laser beam is modulated at the second power level in accordance with the label image in a pixel wise fashion across the label.

公开(公告)号：US20170320348A1

公开(公告)日：2017-11-09

申请号：US15146827

申请日：2016-05-04

申请人： Shutterfly, Inc.

发明人： David Lynn Hall ,  Michael Lane Polk ,  Gregory Lee Franklin

IPC分类号： B41M5/24 ,  B23K26/06 ,  B23K26/08 ,  B44C1/22

CPC分类号： B41M5/24 ,  B23K26/361 ,  B44C1/228

摘要： A laser etching system for forming customized image patterns on workpieces, includes a computer that receives a product image and generates a label image, a laser head to emit a laser beam, a transport system that can scan the laser head across a workpiece or a label associated with the workpiece, a laser head driver that can modulate the laser beam in accordance to the product image or the label image that uniquely identifies the workpiece, and a power controller that can set the laser beam a first power level or a second power level. The laser head can scan across and etch the workpiece at the first power level in pixel-wise fashion to reproduce the product image on the workpiece. The laser head can scan across and etch the label at the second power level in pixel-wise fashion to reproduce the label image on the label.

公开(公告)号：US10703122B2

公开(公告)日：2020-07-07

申请号：US16123821

申请日：2018-09-06

申请人： Shutterfly, Inc.

发明人： David Lynn Hall ,  Michael Lane Polk ,  Gregory Lee Franklin

IPC分类号： B41M5/24 ,  B23K26/06 ,  B23K26/08 ,  B44C1/22 ,  B23K26/402 ,  B23K26/361 ,  B23K26/03 ,  B23K26/082 ,  B23K103/00 ,  B23K103/16

摘要： A method for matching and tracking workpieces in laser etching operation includes generating by the computer a label image that uniquely identifies the workpiece, moving a laser head to the workpiece, setting the laser head to a first power level by a power controller, etching the product image on the workpiece using a laser beam emitted from the laser head, wherein the laser beam is modulated at the first power level in accordance with a product image in a pixel wise fashion across the workpiece, moving the laser head to the label by the transport mechanism, setting the laser head to a second power level by the power controller, etching the label image on the workpiece using a laser beam emitted from the laser head, wherein the laser beam is modulated at the second power level in accordance with the label image in a pixel wise fashion across the label.