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公开(公告)号:US20220245372A1
公开(公告)日:2022-08-04
申请号:US17686012
申请日:2022-03-03
申请人: DUST Identity, Inc.
发明人: Ophir Gaathon , Jonathan Hodges
IPC分类号: G06K7/14 , G07D7/2033 , G07D7/00 , G07D7/04 , G07D7/02 , G07D7/202 , G07D7/0047 , G07D7/12 , G01N21/64 , G01N24/08 , G06K19/06
摘要: In a general aspect, orientation information is used to generate a unique code. In some aspects, orientation information is extracted from an object. The object includes multiple elements, and the orientation information indicates the relative spatial orientations of the respective elements. The orientation information can be extracted, for instance, by a scanner system that detects the elements. A unique code is generated for the object based on the orientation information. In some examples, the elements are diamond particles that each have one or more color centers, and the orientation information is extracted by detecting the color centers.
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公开(公告)号:US11308299B2
公开(公告)日:2022-04-19
申请号:US16879957
申请日:2020-05-21
申请人: DUST Identity, Inc.
发明人: Ophir Gaathon , Jonathan Hodges
IPC分类号: G06K7/14 , G06K19/06 , G07D7/2033 , G07D7/00 , G07D7/04 , G07D7/02 , G07D7/202 , G07D7/0047 , G07D7/12 , G01N21/64 , G01N24/08
摘要: In a general aspect, orientation information is used to generate a unique code. In some aspects, orientation information is extracted from an object. The object includes multiple elements, and the orientation information indicates the relative spatial orientations of the respective elements. The orientation information can be extracted, for instance, by a scanner system that detects the elements. A unique code is generated for the object based on the orientation information. In some examples, the elements are diamond particles that each have one or more color centers, and the orientation information is extracted by detecting the color centers.
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公开(公告)号:US11238686B2
公开(公告)日:2022-02-01
申请号:US17061738
申请日:2020-10-02
发明人: Murali Santhanam , Michael J. Pepe , Jeanne M. Moulton , Kerry Kurt Simpkins , Jasher David Fowles , John B. Hall
摘要: Systems for item validation and image evaluation are provided. In some examples, a system may receive an instrument and associated data. The instrument may be received and at least one of a bill pay profile and a user profile may be retrieved. The bill pay profile and user profile may each include a plurality of previously processed instruments that have been determined to be valid and/or authentic. The instrument may be compared to the plurality of previously processed instruments to determine whether one or more elements of the instrument being evaluated match one or more corresponding elements of the plurality of previously processed instruments. Matching or non-matching elements may be identified. In some examples, one or more user interfaces may be generated displaying the instruments and including any highlighting or enhancements identifying matching or non-matching elements.
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公开(公告)号:US11211066B2
公开(公告)日:2021-12-28
申请号:US16266314
申请日:2019-02-04
申请人: Siemens Schweiz AG
发明人: Tilman Weiers
IPC分类号: G10L15/22 , H04N7/18 , G07D7/00 , G08B21/02 , H04B7/26 , G08C19/00 , G08B7/06 , G08B17/10 , G08C17/00 , G08B17/00 , G08B21/12 , G10L25/51 , G10L15/08
摘要: Various embodiments include a hazard detector comprising: a microphone configured to record an audio signal; a hazard sensor; a detection circuit connected to the hazard sensor; and a processing unit connected to the detection circuit and the microphone. The detection circuit receives signals from the hazard sensor and generates a signal as a function thereof. The processing unit comprises a digital interface for communication with an external computer and is configured: to receive the detector signal from the detection circuit; to receive the audio signal from the microphone and to detect a predetermined preamble comprising a word in the audio signal; and if the detector signal contains a positive indication with respect to a hazard or if a predetermined preamble is detected in the audio signal, to generate a output signal as a function of the received signal and send the output signal to the computer via the interface.
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公开(公告)号:US20210362532A1
公开(公告)日:2021-11-25
申请号:US16881396
申请日:2020-05-22
申请人: Roger D. Hersch
发明人: Roger D. Hersch
IPC分类号: B42D25/342 , G07D7/207 , G07D7/00
摘要: The present disclosure describes a method and computerized means for creating dynamically evolving moiré shapes on curved surfaces. The method applies geometrical transformations in order to obtain curvilinear moirés and creates the moirés on curved surfaces by applying mappings from planar space to 3D space. The method relies on the superposition of a base layer with base bands and of a revealing layer with sampling elements. The dimensions of the revealing layer sampling elements such as cylindrical or spherical lenses as well as the distances between the base and revealing layer surfaces are adapted to the space between neighbouring isoparametric lines that define the curved surface. The resulting moiré shapes evolve smoothly on the specified curved surface and show recognizable shapes such as words, letters, numbers, flags, logos, graphic motifs, drawings, clip art, and faces.
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公开(公告)号:US20210225111A1
公开(公告)日:2021-07-22
申请号:US17210535
申请日:2021-03-24
申请人: Glory Ltd.
发明人: Tsuyoshi IZUMIDA , Keisuke NADA
摘要: A banknote monitoring apparatus includes a reception section that receives information including a serial number from each of a plurality of banknote processing apparatuses processing a banknote with the serial number; and a control section that determines whether a specification of the banknote has been changed based on an identification rate of the serial number obtainable with the information received.
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公开(公告)号:US11037390B2
公开(公告)日:2021-06-15
申请号:US16570766
申请日:2019-09-13
申请人: GLORY LTD.
发明人: Yasuhiro Matsumoto
IPC分类号: G07D7/20 , G07D7/202 , G07D11/32 , G07D11/50 , G07D7/00 , G07D11/00 , G07D11/60 , G07D3/00 , G07D9/00 , G07D7/1205 , G07D11/28 , G07D11/14 , G07D7/004
摘要: A valuable medium handling apparatus configured to handle a plurality of types of valuable media. The valuable medium handling apparatus includes an inlet configured to deposit the plurality of types of valuable media, a setting unit configured to set the types of the valuable media being handled by the apparatus as a first type or a second type, a determination unit configured to determine whether a type of each of the valuable media deposited in the inlet is the first type or the second type based on the setting result of the setting unit and determine whether the valuable medium determined as the first type is a genuine medium or a counterfeit medium, and a plurality of stackers configured to stack the valuable medium of the type determined by the determination unit, the plurality of stackers including a first stacker and a second stacker.
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公开(公告)号:US11011007B2
公开(公告)日:2021-05-18
申请号:US16311349
申请日:2017-06-09
发明人: Kimio Nishimura
摘要: Included are a medium insertion port that accepts insertion of a medium from a customer; a determination section that determines whether or not the inserted medium is a counterfeit note; and a notification section that notifies a specific notification target selected from plural notification targets when the determination section has determined the inserted medium to be a counterfeit note.
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公开(公告)号:US11007808B2
公开(公告)日:2021-05-18
申请号:US16253036
申请日:2019-01-21
申请人: VIAVI SOLUTIONS INC.
IPC分类号: B42D25/378 , B42D25/369 , B42D25/405 , G01J3/46 , C09C1/00 , G02B5/28 , B42D25/36 , G07D7/202 , G07D7/00 , G07D7/12 , B42D25/29 , B42D25/373
摘要: There is disclosed a security device, including a substrate; a first color-shifting pigment on a first region of the substrate; and a second pigment, including at least three dielectric layers, on a second region of the substrate; wherein the first color-shifting pigment and the second pigment color match at a first viewing angle. Methods of making and using the security device are also disclosed.
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公开(公告)号:US10988629B2
公开(公告)日:2021-04-27
申请号:US15773204
申请日:2016-11-09
发明人: Johann Kecht , Axel Schlossbauer
IPC分类号: B01J13/16 , B42D25/355 , C09B67/08 , C09D11/50 , C09D11/037 , C09K11/06 , B42D25/29 , B42D25/387 , G07D7/00 , G07D7/1205 , C09K9/02 , C09K11/02 , B42D25/382 , D21H21/30 , B42D25/30 , C09B67/02 , C09D11/54 , C09B67/22 , C08L61/28 , C08L61/30 , C08L61/34 , C08L61/12 , C08L61/06 , D21H21/40 , B42D25/373 , B42D25/378 , C08G12/34 , C08G14/10 , C08G8/24
摘要: The invention relates to a security pigment, comprising core-shell particles having a core based on an organic addition polymer, a shell based on an organic condensation polymer and a feature substance present in the core in finely dispersed or dissolved form, wherein the addition polymer is a three-dimensionally cross-linked duromer.
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