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81. 发明授权

US11314959B1 System and method for identification and quantification of types of failure in automated reading of barcodes 有权
公开(公告)号：US11314959B1
公开(公告)日：2022-04-26
申请号：US17364031
申请日：2021-06-30
申请人： DATALOGIC IP TECH S.R.L.
发明人： Martino Alessandrini
IPC分类号： G06K7/10 , G06K9/22 , G06K19/06 , G06K7/14
摘要： A processor is configured to: analyze multiple read paths of multiple read operations to identify a cluster of read operations associated with attempts to read encoded data of a first barcode; analyze results of the cluster of read operations to identify successful read operations; in response to at least one successful read operation, provide the successfully read encoded data to another device; and in response to a lack of success among the cluster of read operations, analyze the results of the cluster of read operations to identify any read operation in which both a start end and a stop end of the first barcode were successfully read, and store, as part of a set of indications of read failures for a set of barcodes that includes the first barcode, an indication of at least whether both the start end and the stop end of the first barcode were successfully read.

82. 发明申请

US20220076228A1 AUTOMATED POINT OF SALE SYSTEMS AND METHODS 有权
公开(公告)号：US20220076228A1
公开(公告)日：2022-03-10
申请号：US17418715
申请日：2019-12-17
申请人： Datalogic IP Tech S.r.l.
发明人： Michael Eger
IPC分类号： G06Q20/20 , G06Q20/40 , G07G1/00 , G07G1/01 , G06K9/00
摘要： An automated point of sale system uses one or more cameras to capture images of food products selected by a user for purchase at a food establishment. The point of sale system then compares the images captured to previously captured reference images of such food products being offered at the establishment to find a match for each product, determines the price of each food product the user has selected based on the comparison and match, identifies an account of the user based on a biometric identification of the user and/or reading information from a machine readable token of the user, and automatically causes the account of the user to be charged or debited for the food products identified, thus reducing the check-out time and increasing efficiency of food establishment point of sale systems.

83. 发明申请

US20220027676A1 IMAGE MULTIPROCESSING METHOD FOR VISION SYSTEMS 有权
公开(公告)号：US20220027676A1
公开(公告)日：2022-01-27
申请号：US17295771
申请日：2018-11-21
申请人： Datalogic IP Tech S.R.L.
发明人： Francesco D'ERCOLI , Francesco Paolo MUSCARIDOLA
IPC分类号： G06K9/62 , G06K9/00
摘要： The present disclosure relates to a method for image classes definition and to a method for image multiprocessing and related vision system, which implement said method for image classes definition. The latter comprising an image splitting operation for each image of M input images, the image splitting operation comprising the steps of: a) splitting the image into image portions; b) executing the algorithm onto each image portion with at least one processing unit; c) identifying the image portion associated with a maximum execution time of said algorithm; d) splitting said identified image portion into further image portions; e) checking if a stop criterion is met: e1) if the stop criterion is met, iterating steps a) to e) onto another one of the M input images; e2) if the stop criterion is not met, executing a predefined image processing algorithm onto each of the further image portions; identifying the image portion or further image portion associated with a maximum execution time of said algorithm; and iterating steps d) to e) on the so identified image portions portion or further image portion; wherein after executing steps a) to e) on all of the M input images, the method for image classes definition further comprises the steps of: f) identifying in an image space, for all the M input images, the positions of each split image portion/further image portion and defining clusters (A, B, C) based thereon; g) defining a set of Q image classes (A′, B′, C, AC) based on said clusters (A, B, C), each class (A′, B′, C, AC) being univocally associated with a splitting pattern representing in the image space a plurality of regions to be allocated to a corresponding plurality of processing units of the vision system for image multiprocessing.

84. 发明申请

US20210359509A1 WIRELESS POWER SYSTEM AND METHOD WITH PROTECTION FROM OVERVOLTAGE CONDITIONS 有权
公开(公告)号：US20210359509A1
公开(公告)日：2021-11-18
申请号：US17390542
申请日：2021-07-30
申请人： Datalogic IP Tech, S.r.l.
发明人： Marco Pifferi
IPC分类号： H02H9/00 , H02J50/90 , H02J50/10 , H02J50/80
摘要： A wireless power system and method performs wireless power transmission with sensing to detect a distance and/or misalignment of a power receiver from the power transmitter. Power transmission is adjusted in response to the sensing detecting the distance and/or misalignment exceeding a determined threshold, or in response to instructions sent by the receiver based, at least in part, on a duration of the overvoltage condition exceeding a determined time period.

85. 发明授权

US11163090B2 Photoelectric sensor with coaxial emission and receiving optical paths 有权
公开(公告)号：US11163090B2
公开(公告)日：2021-11-02
申请号：US16451456
申请日：2019-06-25
申请人： Datalogic IP Tech S.r.l.
发明人： Gianluca Sirigu , Andrea Di Chele , Giacomo Rigoni
IPC分类号： G01V8/14
摘要： A coaxial photoelectric sensor may include both an optical emitter and optical receiver disposed on a printed circuit board. A total internal reflection optical component may be optically aligned with the optical emitter so as to reflect an illumination signal generated by the emitter. A reflective optical component may be optically aligned with the total internal reflection optical component so as reflect the illumination signal received from the total internal reflection optical component. A target reflector component may be optically aligned with the reflective optical component to coaxially reflect the illumination signal received from the reflective optical component. An optical detector may be configured to generate an electrical signal in response to receiving the illumination signal.

86. 发明申请

US20210174040A1 DETACHABLE ADAPTER DEVICE FOR SIMPLIFIED REPLACEMENT OF A BASE STATION FOR A WIRELESS BARCODE SCANNER 有权
公开(公告)号：US20210174040A1
公开(公告)日：2021-06-10
申请号：US16705924
申请日：2019-12-06
申请人： Datalogic IP Tech S.r.l.
发明人： Claudio Mazzone , Fabio Albanese , Stefano Ciabattoni , Loretta Chinaglia
IPC分类号： G06K7/10 , G06K7/14
摘要： A removable adapter device is integrated into a cradle for holding a handheld scanner. The adapter device enables the cradle to be removed and reattached or removed and replaced with another cradle without needing access to or changing cables that connect the cradle to a host system. The adapter device provides a standardize configuration, connection, or both to allow simplified replacement of different manufacturer cradles and scanners without concern about the cable connection to the host system. The adapter device acts as an interface for data and power transmission between the cradle and the host system.

87. 发明申请

US20210173084A1 SAFETY LASER SCANNER AND RELATED METHOD FOR ADJUSTING DISTANCE MEASUREMENTS TO COMPENSATE FOR REFLECTIVE BACKGROUNDS 有权
公开(公告)号：US20210173084A1
公开(公告)日：2021-06-10
申请号：US17112457
申请日：2020-12-04
申请人： Datalogic IP Tech S.r.l.
发明人： Salvatore Valerio Cani , Enrico Lorenzoni , Lorenzo Girotti
IPC分类号： G01S17/42 , G01S7/4865 , G01S7/481 , G01S7/48
摘要： A distance measuring device is disclosed that includes a controller operably coupled with a receiver to receive different amplification channels. The controller includes a time of flight core configured to determine time of flight information for the light pulse; and a decider block configured to determine a measurement correction value for the device based on a determination of a presence of a reflective background that is different than a measurement correction value selected for the device when there exists a diffuse background or an absence of a background into a reading field.

88. 发明授权

US10915476B1 Data transfer device and method of interfacing and using the same 有权
公开(公告)号：US10915476B1
公开(公告)日：2021-02-09
申请号：US16705463
申请日：2019-12-06
申请人： Datalogic IP Tech S.r.l.
发明人： Stefano De Santis , Luca Stanzani , Alessandro Del Prete , Riccardo Rosso
IPC分类号： G06F13/20 , G06K7/14
摘要： Data transfer devices as well as methods of interfacing, configuring, and using the same are disclosed. Data transfer devices described herein allow a proper communication interface to be mounted on an input device, e.g., a scanner, connected to the data transfer device, enabling communication between the input device and a host device. The data transfer devices allow the input device to be configured for communication with the host device based on a particular type of connection, e.g., a particular hardware attachment that utilizes a particular communication interface. The data transfer device therefore enables “plug-and-play” connectivity between an input device and a host device that removes the amount of user-configuration or user-modification that is required to establish a connection or have the input device, e.g., scanner, mount a proper interface that is compatible with the data transfer device.

89. 发明授权

US10823878B2 Optoelectronic sensor and method of operation of an optoelectronic sensor comprising an amplifier to cancel contributions of low frequency components of current signal from a photodetector 有权
公开(公告)号：US10823878B2
公开(公告)日：2020-11-03
申请号：US15764838
申请日：2016-09-30
申请人： Datalogic IP Tech S.R.L.
发明人： Marco Mestieri , Paolo Tosato , Alberto Fabbri , Andrea Locarni , Danilo Naldi
IPC分类号： G01S7/48 , G01V8/12 , G01S7/4861 , G01S7/487 , G01S7/486 , G01V8/10 , G01S17/04
摘要： The present invention relates to an electronic sensor and a method of measurement with such sensor. The sensor includes an emitter arranged for emitting an electromagnetic, preferably a pulsed radiation, and a receiver arranged for receiving said electromagnetic radiation and transforming it into an electric signal.

90. 发明授权

US10796118B2 Multipurpose enclosure boss assembly 有权
公开(公告)号：US10796118B2
公开(公告)日：2020-10-06
申请号：US16221455
申请日：2018-12-15
申请人： Datalogic IP Tech S.r.l.
发明人： Michele De Filippis , Davide Bruni
IPC分类号： G06K7/10 , G01D11/24
摘要： A boss assembly includes: a first boss formed integrally with a first portion of an enclosure that cooperates with a second portion thereof to enclose a volume, wherein the first passage communicates between the enclosed volume at an internal aperture and an external environment at an external aperture; an enclosure screw having an enlarged head to retain the enclosure screw within the first passage and an elongate threaded shaft portion to extend out of the first passage through the internal aperture, into the interior volume and into a second passage of a second boss of the second portion; and a threaded insert that is sized to engage interior surfaces of the first passage with a tight fit when inserted therein between the head of the enclosure screw and the external aperture, wherein the first threaded insert defines a threaded third passage that extends therethrough.

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