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公开(公告)号：US12125319B2
公开(公告)日：2024-10-22
申请号：US18381091
申请日：2023-10-17
CPC分类号： G07C13/00 , G06K7/10346 , G06K17/0032 , G06V30/262 , G06V30/40 , G06V30/10
摘要： An electronic voting system is described that utilizes printed vote records (PVRs) in which a voter's vote selections are recorded in voter readable characters. Optical character recognition (OCR) techniques may then be utilized to scan the PVR to record the voter's selections. The OCR data is then utilized to generate the cast vote record. Thus, the electronic voting system directly interprets the voter selections from the PVR just as the voter sees the data. In this manner “what you see is what you get” printed vote record data is provided for a voter's viewing and that same data is used to generate the cast vote record.
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公开(公告)号：US20240249097A1
公开(公告)日：2024-07-25
申请号：US18416339
申请日：2024-01-18
发明人： Kentaro YOSHIDA
CPC分类号： G06K17/0025 , G06K7/10465
摘要： A medium processing device includes a conveying mechanism, an RFID device, and a processor. The processor controls the RFID device to perform a write process on first and second RFID tags of at least one medium conveyed by the conveying mechanism when the first and second RFID tags are moved to a write position along a conveyance path of the at least one medium, and a read process on the first and second RFID tags after the at least one medium is further conveyed along the conveyance path of the at least one medium by the conveying mechanism. The RFID device includes an antenna by which the RFID device communicates with the RFID tags and is configured to set a communication range of the antenna to a first communication range during the write process and to a second communication range wider than the first communication range during the read process.
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公开(公告)号：US12002336B2
公开(公告)日：2024-06-04
申请号：US17303937
申请日：2021-06-10
CPC分类号： G07G1/0036 , A47F9/048 , G06K17/00 , G06Q20/20
摘要： The embodiments herein relate to surveillance of objects and, more particularly, to efficient detection and tracking of objects. A method disclosed herein includes detecting at least one object in the physical store, on receiving media from a plurality of media acquisition devices positioned in the physical store. The method further includes tracking the at least one object in the physical store by projecting input data points of each media acquisition device onto a groundplot, clustering the input data points into a single cluster, and assigning a tracking identifier (ID) to a centroid of the single cluster, wherein the centroid depicts the at least one object.
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公开(公告)号：US20230385588A1
公开(公告)日：2023-11-30
申请号：US18446836
申请日：2023-08-09
申请人： Carrier Corporation
发明人： Pere Moix OLIVÉ
CPC分类号： G06K19/0723 , G06K7/0008 , G06K17/0022
摘要： A component 1 for use in an alarm system includes a component controller 2 and a monitoring module 4. The component controller 2 is configured to control the component 1 when power is supplied to the component 1. The monitoring module 4 includes a power source 6 and is configured to monitor the component 1 when power is not supplied to the component 1, determine occurrence of a predetermined event 12 and to store an indication of the occurrence of the event.
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公开(公告)号：US11736149B2
公开(公告)日：2023-08-22
申请号：US17397906
申请日：2021-08-09
发明人： Zhou Lu , Huazhang Yu
CPC分类号： H04B5/0056 , G06K17/0029 , H04B5/0031 , H04W4/80
摘要： The present application relates to a data transmission method for a Bluetooth card reader and an electronic device. The method includes: a CCID driver determines communication rate information corresponding to the Bluetooth card reader based on type information corresponding to the Bluetooth card reader; the CCID driver determines specific communication rate information based on card information and the communication rate information; the CCID driver carries the specific communication rate information in a communication rate confirming request and forwards, via the Bluetooth service program, the communication rate confirming request to the Bluetooth card reader for verification, where the Bluetooth card reader is connected with the Bluetooth service program via Bluetooth; and the CCID driver instructs, based on a communication rate acknowledgement response returned by the Bluetooth card reader, the Bluetooth card reader to transmit, with the specific communication rate information confirmed through the communication rate acknowledgement response, data to be transmitted.
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公开(公告)号：US20230124817A1
公开(公告)日：2023-04-20
申请号：US17975047
申请日：2022-10-27
发明人： William D. Denison , Calin V. Roatis , Thaddeus A. Meizelis , Daniel R. Michelson , Gabriel Ribu
摘要： Access control electronics for wireless locks comprise one or more battery operated radios that receive access control codes. The wireless accessed locks locate the electronic components, circuits, sensors and antennas and many of the lock components away from the container being secured and closer to the operator/user. The disclosed access control electronics combine a proximity detection circuit comprising sensor pads and a capacitive sensing circuit and one or more short-range radio frequency antennas for reading RFID devices. The proximity sensor pads are in close proximity with the antennas, without the antennas interfering with the proximity sensing process, and the sensor pads to not attenuate the signals between the RFID devices and the antennas after the RFID devices are detected.
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公开(公告)号：US20230060257A1
公开(公告)日：2023-03-02
申请号：US17889005
申请日：2022-08-16
发明人： Takashi TOMIYAMA
摘要： A tag communication device includes a communication device and one or more control processors configured to cause the communication device to transmit a first command for notifying selection of a wireless tag including an identification code including a mask pattern that is a part of the common portion of identification codes. The one or more control processors are configured to cause the communication device to transmit a second command for requesting a response to the selected wireless tag and to cause the communication device to transmit a third command for requesting rewriting to the wireless tag that transmits data in response to receiving the data transmitted from one wireless tag. The one or more control processors are configured to cause a repeat of transmission of the second command if a third command is transmitted until the third commands are transmitted to each of a predetermined number of the wireless tags.
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公开(公告)号：US20230009003A1
公开(公告)日：2023-01-12
申请号：US17783411
申请日：2020-08-26
申请人： KONICA MINOLTA, INC.
发明人： Takumi ISHIWATA , Ippei ENOKIDA , Takeshi HAKII
摘要： A chipless RFID tag can be scanned with high accuracy and robustness. A tag reader includes: a processing part configured to output information calculated from an emergent wave having an incident wave, as a radio wave irradiated to a tag (an object to be identified) emerged by way of the tag; and a determining part configured to identify attributes of the tag, using the information.
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公开(公告)号：US20220398903A1
公开(公告)日：2022-12-15
申请号：US17303937
申请日：2021-06-10
摘要： The embodiments herein relate to surveillance of objects and, more particularly, to efficient detection and tracking of objects. A method disclosed herein includes detecting at least one object in the physical store, on receiving media from a plurality of media acquisition devices positioned in the physical store. The method further includes tracking the at least one object in the physical store by projecting input data points of each media acquisition device onto a groundplot, clustering the input data points into a single cluster, and assigning a tracking identifier (ID) to a centroid of the single cluster, wherein the centroid depicts the at least one object.
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公开(公告)号：US11527054B2
公开(公告)日：2022-12-13
申请号：US17095965
申请日：2020-11-12
申请人： NEC Corporation
发明人： Toshiyuki Nomura , Kota Iwamoto , Kyota Higa , Keishi Ohashi , Wataru Hattori
IPC分类号： G06K9/46 , G06K9/00 , G06K17/00 , G06Q10/08 , G06Q50/28 , G06K7/10 , G06K9/62 , G06V10/40 , G06V10/46 , G06V20/52
摘要： An apparatus of this invention is directed to an information processing apparatus that effectively counts, on a type basis, articles of a plurality of types displayed in a depth direction on a display shelf. The information processing apparatus includes a display count acquirer that acquires display count information of articles using article presence/absence sensors provided on the display shelf on which the articles are placed, an article identifier that acquires article identification information capable of identifying the types of articles based on an image acquired by capturing the display shelf, and a display recognizer that recognizes, based on the display count information and the article identification information, display count of each type of the articles.
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