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    System and method for automated cosmetic inspection of electronic devices
    62.
    发明授权
    System and method for automated cosmetic inspection of electronic devices 有权

    公开(公告)号：US10402964B2

    公开(公告)日：2019-09-03

    申请号：US16198618

    申请日：2018-11-21

    Applicant: FedEx Supply Chain Logistics & Electronics, Inc.

    Inventor： Clark Humphrey ,  Brian Morris

    IPC: G06T7/00

    Abstract: A system, device, and method for inspecting the cosmetic and operational features of electronic devices, including computing and telecommunications devices. The cosmetic inspection system includes an image capture unit for capturing the images of the electronic devices, and a user interface for processing the captured images and providing relevant information to the user of the system. Images of the external components such as external casing materials or touch screens of electronic devices are captured and the cosmetic inspection system uses baseline images to make determinations to identify defective components of the electronic devices. Based on these determinations, the system may conclude which, if any, replacement components of the devices are needed to restore the electronic device. In one embodiment, a user of the system may then be provided with information through a user interface about defective components and options for ordering replacement components.

    Viscous damping systems for hydrostatically set downhole tools
    63.
    发明授权
    Viscous damping systems for hydrostatically set downhole tools 有权

    公开(公告)号：US10400534B2

    公开(公告)日：2019-09-03

    申请号：US14904709

    申请日：2015-05-28

    Applicant: Halliburton Energy Services, Inc.

    Inventor： Nicholas Kok Jun Sim ,  Iris Sok Yee Kam

    IPC: E21B23/04 ,  E21B23/06 ,  E21B33/128

    Abstract: A system for activating a downhole tool may include a mandrel, a first piston disposed about the mandrel and defining a piston chamber therebetween, a flow restrictor positioned in the piston chamber and separating the piston chamber into an upper chamber located uphole of the flow restrictor and a lower chamber located downhole of the flow restrictor, and a second piston disposed in the upper chamber. The flow restrictor may define at least one orifice extending axially therethrough and, a damping fluid may reside in the piston chamber downhole from the second piston.

    Apparatus, system and method for pumping gaseous fluid
    64.
    发明授权
    Apparatus, system and method for pumping gaseous fluid 有权

    公开(公告)号：US10371154B2

    公开(公告)日：2019-08-06

    申请号：US14062597

    申请日：2013-10-24

    Applicant: Halliburton Energy Services, Inc.

    Inventor： Shiv Jayaram ,  Freddie George Walton ,  David Thomas Jolly ,  Steven Keith Tetzlaff

    IPC: F04D9/00 ,  F04D13/08 ,  F04D13/10 ,  F04D31/00

    Abstract: An apparatus, system and method for pumping gaseous fluid are described. The gas separator of the invention homogenizes at least a portion of produced well fluid and vents unhomogenized gas, improving the efficiency and decreasing the downtime of the assembly. A system for pumping gaseous fluid from an underground well includes a gas separator, the gas separator including an impeller configured to homogenize at least a portion of a gas and a liquid in a pumped fluid to obtain homogenized fluid, the impeller including a top side open to the diffuser and a truncated vane located at a mid-pitch location between at least two untruncated vanes starting from a bottom side of the impeller, and a gas separation chamber downstream of the impeller, the gas separation chamber configured to vent an unhomogenized gas, and a centrifugal pump arranged to receive the homogenized fluid from the gas separation chamber.

    Downhole tool having adjustable and degradable rods
    68.
    发明授权
    Downhole tool having adjustable and degradable rods 有权

    公开(公告)号：US10294750B2

    公开(公告)日：2019-05-21

    申请号：US14911701

    申请日：2015-01-29

    Applicant: Halliburton Energy Services, Inc.

    Inventor： Liam A. Aitken ,  Michael L. Fripp ,  John C. Gano

    IPC: E21B34/06 ,  E21B43/12

    Abstract: A downhole assembly comprising: a tubing string located within a wellbore; an outer housing located around a portion of the tubing string; an annulus located between the outside of the tubing string and the inside of the outer housing; at least one flow path through the annulus; an inflow control device positioned within the flow path; and a degradable rod, wherein the degradable rod fits into the flow path adjacent to the inflow control device, and wherein the degradable rod is positionable within the flow path or removable from the flow path. The downhole assembly can be used in an oil or gas operation to variably control the amount of a fluid flowing through the annulus.

    Blade dispenser
    70.
    发明授权
    Blade dispenser 有权

    公开(公告)号：US10259642B2

    公开(公告)日：2019-04-16

    申请号：US15380773

    申请日：2016-12-15

    Applicant: AccuTec Blades Inc.

    Inventor： Jeffrey W. Wonderley ,  Paul Phillipp Erdmann

    IPC: B65D83/10

    Abstract: A blade dispenser is provided that includes a housing, a carrier, and a blade eject assembly. The housing defines a carrier cavity having an open end, and includes a blade loading mechanism. The carrier is operable to hold a plurality of blades. The carrier is selectively disposable within the carrier cavity of the housing. The blade eject assembly includes a button biased in a normal position relative to a base. The button is operable to be moved relative to the base and engage a blade disposed within the carrier, and to move the blade to a position where at least a part of the blade is disposed outside the housing.

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