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公开(公告)号：US12146782B2
公开(公告)日：2024-11-19
申请号：US18233494
申请日：2023-08-14
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： Edward Barkan , Darran Michael Handshaw , Mark Drzymala
IPC: H01L27/14 , G01G19/414 , G01G23/01 , H01L27/146
Abstract: A weigh platter assembly includes a weigh platter and an off-platter detection assembly having a light emission assembly, a light detection assembly, and a controller. The light emission assembly has a light source to emit a light along a lateral edge of the weigh platter. The light detection assembly detects at least a portion of the light reflected from an object extending across the light beam and includes a sensor offset from the light source and an aperture positioned in front of the sensor and configured to limit a field of view of the sensor along the lateral edge. The controller is configured to provide a first signal in response to a first value received from the sensor and to provide a second signal, different from the first signal, in response to a second value.
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公开(公告)号：US12141775B2
公开(公告)日：2024-11-12
申请号：US17877488
申请日：2022-07-29
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： Darran Michael Handshaw , Edward Barkan , Yuri Astvatsaturov
Abstract: Techniques for weight checking for verification of ticket switching are disclosed herein. An example system includes: a weighing scale; cameras configured to capture images of items passing through a product scanning region and images of barcodes affixed to the items; a processor; and a memory storing instructions that cause the one or more processors to determine a first identification of an item based on the image of the barcode; determine a second identification of the item based on the image of the item; compare the first identification to the second identification to determine whether the two identifications match; based on determining that the two identifications do not match, generate a request for the user to place the item on the weighing scale; determine that the weight of the item does not match a first weight associated with the first identification of the item; and trigger one or more mitigation actions.
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公开(公告)号：US20240362442A1
公开(公告)日：2024-10-31
申请号：US18140575
申请日：2023-04-27
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： Edward Barkan , Darran Michael Handshaw , Mark Drzymala , Charles Serge Laforge
CPC classification number: G06K7/1443 , G06K7/1413 , G06T7/70 , G06T15/00 , G06T2207/30242
Abstract: Systems and methods for decoding multiple indicia are provided. An example includes an indicia reading device comprising an imaging assembly configured to capture 2D image data of an environment appearing in a first FOV, the first FOV directed at a product scanning region; a depth sensor assembly including at least one depth sensor, wherein the at least one depth senor is configured to capture 3D image data of an environment appearing in a second FOV, the second FOV at least partially overlapping the first FOV; a controller, having at least a processor and a memory, communicably coupled to the imaging assembly and depth sensor assembly. The memory stores computer-readable instructions which when executed by the processor causes the controller to take the following actions: analyze the 2D image data to identify a quantity of indicia present in the 2D image data; analyze the 3D image data to identify a quantity of items present in the 3D image data; and, responsive to the quantity of the indicia present in the 2D image data being equal to or greater than the quantity of items present in the 3D image data, transmit payload data of at least some of the indicia present in the 2D image data to a host.
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公开(公告)号：US20240362441A1
公开(公告)日：2024-10-31
申请号：US18140550
申请日：2023-04-27
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： Edward Barkan , Darran Michael Handshaw , Mark Drzymala , David P. Goren , Binyamin Stein
CPC classification number: G06K7/1443 , G06T7/40 , G06T7/50 , G06T7/62 , G06V10/761 , G06V40/107 , G06T2207/30242 , G06V2201/07
Abstract: The present disclosure provides new and innovative devices, methods, and apparatuses for discerning the presence and characteristics of objects that are passing in front of an indicia decoding device. In an example, a device comprises a 2D imaging assembly, a depth imaging assembly, and a processing device configured to analyze data from the depth imaging assembly to determine a number of items that are in a field of view of the depth imaging assembly during a period of time, analyze data from the 2D imaging assembly to determine a number of indicia that are present in a field of view of the 2D imaging assembly during at least a portion of the period of time, compare the number of indicia with the number of items, output a determination as to whether the number of indicia matches the number of items, and responsive to determining that the number of indicia does not match the number of items, transmit a message to an alert module.
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公开(公告)号：US20240362438A1
公开(公告)日：2024-10-31
申请号：US18140587
申请日：2023-04-27
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： Darran Michael Handshaw , Edward Barkan , Mark Drzymala , David P. Goren , Binyamin Stein
CPC classification number: G06K7/10722 , G06T7/50 , G06T7/70 , G06V10/761 , G06V40/107 , G06T2207/10024 , G06T2207/30196 , G06V2201/07
Abstract: The present disclosure provides new and innovative systems, methods, and apparatuses for detecting non-decode events in indicia scanning settings. In an example, a system comprises a depth imaging assembly, a 2D imaging assembly, and a processing device, wherein the processing device is configured to attempt to decode an indicium affixed to a first item that is passing through at least one of a field of view of the 2D imaging assembly or a field of view of the depth imaging assembly, determine a first characteristic associated with the first item based on depth data from the depth imaging array, and responsive to a failed attempt to decode the indicium, detect a second item that is passing through the field of view of the 2D imaging assembly and the field of view of the depth imaging assembly, determine a second characteristic associated with the second item based on depth data from the depth imaging assembly, determine if the first item is a same item as the second item based on comparing the first characteristic and the second characteristic, and responsive to determining that the first item and the second item are not the same item, transmit a message to an alert module that is indicative of a non-decode event.
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Patent Agency Ranking
公开(公告)号：US12118426B1
公开(公告)日：2024-10-15
申请号：US18375329
申请日：2023-09-29
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： Edward Barkan , Darran Michael Handshaw , Mark Drzymala
CPC classification number: G06K7/10831 , G06K7/1096
Abstract: An example bioptic barcode reader includes a housing having a lower housing portion with an upper surface facing a product scanning region, an upper housing portion extending above the lower housing portion, a generally horizontal window positioned at the upper surface, a generally upright window positioned in the upper housing portion, an imaging assembly with a primary field-of-view (FOV), and a first mirror configured to redirect a first portion of the primary FOV towards the upper housing portion. An optical element arrangement is configured to rotate a second portion of the primary FOV by 90 degrees about a central axis of the second portion of the primary FOV.
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公开(公告)号：US20240289763A1
公开(公告)日：2024-08-29
申请号：US18114925
申请日：2023-02-27
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： Darran Michael Handshaw , Yuri Astvatsaturov , Edward Barkan
IPC: G06Q20/20
CPC classification number: G06Q20/208
Abstract: Techniques for product scanning are provided herein. The techniques may include analyzing a first set of images of items passing through a product scanning region of a indicia reader to decode a first indicia associated with a first item; analyzing the first set of images to determine first parameters related to characteristics of the first item; storing the first parameters locally on a memory associated with the indicia reader; analyzing a second set of images of items passing through the product scanning region to decode a second indicia associated with a second item in the second set of images; analyzing the second set of images to determine second parameters related to characteristics of the second item, and, in response to the decoded first and second indicia being the same, comparing the first and second parameters, and generating an alert based on a difference between the first and second parameters.
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公开(公告)号：US12056567B2
公开(公告)日：2024-08-06
申请号：US17333283
申请日：2021-05-28
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： Mark Drzymala , Edward Barkan , Darran Michael Handshaw
CPC classification number: G06K7/10554 , G06K7/10831 , G06K7/1413
Abstract: Bioptic barcode readers are disclosed herein. An example bioptic barcode reader includes an upper housing and a lower housing secured directly to the upper housing, the lower housing and the upper housing defining an interior region. The upper housing includes a horizontally extending portion, an integral and unitary tower portion extending above the horizontally extending portion, a generally horizontal window positioned in the horizontally extending portion, and a generally upright window positioned in the tower portion. An imaging sensor, at least one intermediate mirror, at least one vertical output mirror, and at least one horizontal output mirror are positioned within the interior region.
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公开(公告)号：US12026578B2
公开(公告)日：2024-07-02
申请号：US16680147
申请日：2019-11-11
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： Darran Michael Handshaw , Edward Barkan
CPC classification number: G06K7/10722 , G06K7/10811 , G06K7/10851 , G06K7/10861 , G06K7/10881 , G06K7/1413 , G06K7/1417
Abstract: An example barcode reader includes a housing and an imaging assembly positioned at least partially within the housing. The imaging assembly has a field of view (FOV) including a first portion of the FOV and a second portion of the FOV. The imaging assembly is configured to capture one or more images of the FOV associated with image data. The barcode reader also includes a processor communicatively coupled to the imaging assembly. The processor is configured to process the image data of the first portion of the FOV and to initiate an identification session when a target enters the first portion of the FOV and configured to not initiate the identification session when the target enters the second portion of the FOV.
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公开(公告)号：US20240211712A1
公开(公告)日：2024-06-27
申请号：US18088771
申请日：2022-12-26
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： Edward Barkan , Mark Drzymala , Darran Michael Handshaw
CPC classification number: G06K7/1447 , G06T7/70 , G06V10/44 , G06V10/761 , G06T2207/10024 , G06T2207/20081
Abstract: Multiple field of view (FOV) systems are disclosed herein. An example system includes a bioptic barcode reader having a target imaging region. The bioptic barcode reader includes at least one imager having a first FOV and a second FOV and is configured to capture an image of a target object from each FOV. The example system includes one or more processors configured to receive the images and a trained object recognition model stored in memory communicatively coupled to the one or more processors. The memory includes instructions that, when executed, cause the one or more processors to analyze the images to identify at least a portion of a barcode and one or more features associated with the target object. The instructions further cause the one or more processors to determine a target object identification probability and to determine whether a predicted product identifies the target object.
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