103results about "Coin testing" patented technology

A system for currency verification includes a currency apparatus configured for receiving alleged currency to be verified; at least one processor; a non-transitory computer-readable medium configured for storing instructions that, when executed by the at least one processor, perform a method comprising: accessing a material database associating each of a set of materials found in authentic currency with one or more corresponding resonance frequencies; for each material of the set of materials: transmitting into the alleged currency an RF signal at a first resonance frequency for each material; receiving a response signal from the alleged currency; and analyzing the response signal for resonance characteristics that indicate a presence of each material; and a display device configured for outputting that the alleged currency is authentic if the presence of at least a subset of the set of materials found in the authentic currency is indicated.

Embodiments relate to a non-fungible physical (NFP) item. The non-fungible physical (NW) item comprises an identifier. The identifier is embedded and layered within the non-fungible physical item in an unplanned pattern. The identifier in the unplanned pattern is configured to provide high security against counterfeiting of the non-fungible physical (NFP) item. The identifier comprises at least one of a random marker and a unique marker. The unplanned pattern comprises at least one of a random pattern and a unique pattern. Further the non-fungible physical (NFP) item is registered as a non-fungible token on a blockchain. The NFP item is then paired with the non-fungible token for enabling two-way mutual authentication and enhanced authenticity. The pairing of the NFP item with the non-fungible token enables tracking condition, provenance, and grading of the NFP item.

Disclosed are various embodiments for automatically grading and assessing coins. In one embodiment, a machine learning model is trained based at least in part on first images respectively depicting coins of a particular type. The coins are manually assigned a respective coin classification. A second image is received depicting a different coin of the particular type. An analysis of the second image is performed based at least in part on the machine learning model. A particular coin classification is assigned to the different coin based at least in part on the analysis of the second image.

An inspection system for inspecting a game token, includes: a game token assigned with code information such that an ID mark region covered with a UV ink is partially irradiated with laser light to denature or remove the irradiated part; an ultraviolet irradiation lamp for irradiating the game token with ultraviolet light for visualizing the UV ink; a UV camera configured to shoot the game token irradiated with ultraviolet light; and an inspection device configured to recognize the code information that has been visualized by the irradiation with ultraviolet light based on an image shot by the UV camera and determine authenticity of the game token.

To provide a coin processing device that can improve a coin identification accuracy.SOLUTION: A coin identification device includes: a material determination unit 111 that outputs a first denomination candidate signal based on detection signals from material sensors 81, 82; a diameter determination unit 112 that outputs a second denomination candidate signal based on a detection signal from a line sensor 83; a bi-color determination unit 113 that when a specific denomination signal indicating that a detected coin is a coin of a specific denomination is input, determines whether the detected coin is a bi-color coin based on the detection signals from the material sensors 81, 82 at timing based on the detection signal from the line sensor 83 and previously stored determination reference data; and an overall determination unit 121 that outputs a fixed denomination signal based on the first denomination candidate signal from the material determination unit 111, the second denomination candidate signal from the diameter determination unit 112, and a determination signal from the bi-color determination unit 113.SELECTED DRAWING: Figure 4

A coin checking and sorting device is provided. The device comprises a hopper mechanism capable of handling various coin sizes in bulk, equipped with adjustable guides, sensors, and a diverting mechanism to ensure proper alignment and eject irregular coins. A dual-sided imaging scanner employs OCR and machine learning algorithms to detect coin details, anomalies, and errors, supported by advanced lighting for optimal image quality. A servo-driven sorting mechanism directs coins into separate baskets based on standard or flagged characteristics, with optional rolling capabilities for bank-ready storage. A cloud-connected database provides real-time updates and comprehensive metadata logging, including condition, rarity, and value, with anomalies cross-verified against known standards. Additional features include a weight verification system, customizable alerts, and high-resolution display options for detailed review, enabling efficient, accurate, and user-focused coin processing.

To suppress the wear of a guide surface while maintaining the detection accuracy of the features of coins.SOLUTION: The coin depositing and dispensing section 12 includes the transport guide section 31 having the guide surface 41S that forms the transport path along which the coin CN is transported in the transport direction and guides the coin CN, and the reference surface 41S that restricts the movement range of the coin CN in the widthwise direction on the guide surface 42S, the optical information acquiring section 54 and the magnetic information acquiring section 55 that detect the information of the coin CN, and the blade biasing section 57 that biases the coin CN toward the reference surface 42S in the widthwise direction. In the conveyance guide part 31, at least a part of a part abutting on the coin CN energized by the blade energizing part 57 in the guide surface 41S is formed of a member having abrasion resistance higher than that of the other part in the guide surface 41S.SELECTED DRAWING: Figure 5

The invention relates to a coin which comprises an imprint of the nominal value in the respective currency unit and the area of validity and optionally additional imprints and which is characterized in that the coin has a circular shape; the coin has regularly spaced imprints of graduation lines on both sides, the graduation lines together forming a scale for measuring angles and pointing from the edge in the direction of the origin of the angle scale; at least some of the graduation lines extend over at least the majority of the distance between the edge and the origin of the angle scale; and a corresponding scale designation is imprinted at least next to some of the graduation lines, the unit corresponding to the respective scale optionally also being specified. The invention also relates to the use of said coin for measuring angles and optionally also section lengths.

The invention provides a novel substitute currency tray system for gaming. The novel substitute currency tray system for gaming comprises a substitute currency tray for gaming, wherein the substitute currency tray is used for accommodating substitute currency for gaming and is of a double-layer tray structure. A substitute currency tray system for gaming is provided with: a double-layer tray comprising a lower-layer tray (172) and an upper-layer tray (171) superimposed on the lower-layer tray, the double-layer tray housing a substitute currency (120) for gaming provided with an RF tag (125), the RF tag (125) storing tag information; a camera (2) that captures an image of the substitute money (120) for gaming housed in the upper tray (171) and acquires tray image data; an RFID reader (170) that reads tag information from the RF tag (125) of the substitute currency (120) for gaming housed in the lower tray (172); and a game recording device (11) for recording the tray image data and / or the image analysis result of the tray image data for the substitute money (120) for gaming accommodated in the upper tray (171), and recording the tag information read by the RFID reading device (170) for the substitute money (120) for gaming accommodated in the lower tray (171).

A coin processing device according to one embodiment of the present disclosure is provided with: a conveyance unit that conveys coins along a conveyance path; a delivery unit that delivers the coins to the conveyance path; a return passage that is a part of the conveyance path, and that returns the conveyed coins to the delivery unit; and an openable / closable shutter that is provided in the return passage. The return passage and the shutter in the closed state constitute a storage part for storing the coins.

The application provides a coin anti-counterfeiting verification method and a computer. The coin is locally verified locally, and coin information is sent to a cloud server to perform cloud verification on the coin, so that the coin can be prevented from being cracked, counterfeited or forged, and the coin can also be prevented from circulating between different merchants to affect economic benefits. Meanwhile, the cloud server returns verification results and coin value information corresponding to the coin, so that one coin can correspond to different countermeasures, and the use range of the coin is improved.

To detect that a game coin is a fraudulent game coin when a fraudulent game coin is handed from a player to a dealer.SOLUTION: An inspection system 600 for inspecting game coins C in which an RF tag is incorporated includes: a game coin tray 617 for storing game coins C for a dealer in a casino game; an RF reader 6100 for reading an RF tag of a plurality of game coins C stored in the game coin tray 617; a plurality of photo sensors 6173 for detecting at least the number of the plurality of game coins C stored in the game coin tray 617 by a method other than the RFID at a fixed time interval, or at all times; and an inspection / alarm unit 6200 for generating an alarm when the number of game coins C whose RF tag is read by the RF reader 6100 does not match the number of game coins C detected by the plurality of photo sensors 6173.SELECTED DRAWING: None

The invention relates to an ancient metal coin authenticity identification method and system, a terminal and a storage medium, and relates to the technical field of cultural relic identification, and the method comprises the steps: recognizing a corrosion region on a to-be-detected metal coin; the scanning electron microscope (SEM) morphology of the corrosion area is collected; determining energy spectrum analysis EDS element composition and distribution of the rusted area; according to EDS element composition and distribution, rust layer element characteristics of the metal cast coin to be detected are obtained; performing segmentation processing and classification processing on the SEM morphology to obtain rust layer location characteristics and rust layer crystal growth morphology characteristics of the metal cast coin to be detected; and according to the rust layer element characteristics, the rust layer location characteristics and the rust layer crystal growth morphology characteristics, generating the authenticity identification probability of the metal cast coin to be detected. The method and the device have the effect of improving the authenticity identification accuracy of the ancient metal cast coins and provide reverifiable objective data support for the authenticity identification conclusion.

In order to provide a money handling system to divert money among plural apparatuses, the money handling system is provided with: a money handling apparatus configured to perform a dispensing process of discharging money stored in a storage unit to outside the apparatus; a depositing apparatus configured to receive deposited money, store money of predetermined denominations for which a quantity of money of each denomination is set in advance for replenishing the money handling apparatus in a replenishment container, and store money other than the predetermined money for replenishing the money handling apparatus in a normal container; and a management apparatus configured to notify information on replenishment work for replenishing the money handling apparatus with money in the replenishment container.

The present invention provides a coin-processing device (100) comprising a sorting unit (110) for receiving coins or medals and sending them out at intervals one at a time. The sorting unit includes: a rotating member (113) in which a plurality of hole units (113X, 113X) having at least one coin or medal positioned therein are formed at intervals; projections (114) for guiding the coin or the medal to the outlet (112X) of the sorting unit, said projections (114) being disposed below the rotating member; and shutters (215, 115) that are biased in the outlet-closing direction, and are pushed away by coins or medals guided by the projections.

Provided is a coin processing device (100) that comprises: a handling unit (110) for receiving a plurality of coins and discharging the coins one by one at an interval; and a selection unit (120) for receiving the coins one by one from the handling unit, identifying the types of the coins, and guiding the coins down paths by type. The selection unit includes: a first displacement sensor (132) for measuring displacement in the vertical direction for an upper surface of the coins; and a second displacement sensor (133) for measuring displacement in the vertical direction for a lower surface of the coins. The coin processing device identifies the types of the coins on the basis of the trend in the displacement in the vertical direction for the upper surface of the coins and the trend in the displacement in the vertical direction for the lower surface of the coins.

Donation receiving apparatus has a denomination discriminator interfacing a storage area. The denomination discriminator has at least one sensor for sensing at least one physical characteristic of currency passing therethrough. A device controller interfaces a mobile communication device interface and the denomination discriminator. In use, the device controller establishes communication with the mobile communication device, detects a denomination using the at least one physical characteristic and transmits the denomination to the mobile communication device. The mobile communication device may execute an application controller which displays a graphical user interface on a digital display thereof which may display the denomination.

A coin processing device includes: a feed belt that normally rotates in contact with the upper side of a coin to convey the coin to a conveyance passage extending from an inlet-side passage portion to an outlet-side passage portion; a conveyance motor that normally rotates the feed belt during the normal rotation; a detection unit that detects the coin passing through a position determined in advance in the conveyance passage; and a control unit that switches the conveyance motor from a first rotation state where the conveyance motor normally rotates at a first rotation speed to a second rotation state where the conveyance motor normally rotates at a second rotation speed slower than the first rotation speed, in response to detection of the coin by the detection unit, and then rotates the conveyance motor.

To provide an inspection system capable of detecting presence of an article in which an RF tag cannot be read in the inspection system for inspecting an article, such as valuables, by using an RFID.SOLUTION: An inspection system that inspects commodities 9 in which a type can be specified according to a weight difference and inspects the commodities 9 having an RF tag 8 recording information on the commodities 9 has an RF reader 1 for reading information on the commodities 9 from the RF tag 8 of the commodities 9 on a mount table, and a management control device 3 for grasping a total weight of the commodities 9 on the mount table by using a measurement result of a weight measuring device 2 for measuring and recording the weight of the commodities 9. The management control device 3 has a function of grasping the weight of the commodities 9 on the mount table on the basis of a specification-purpose weight of the commodities 9 from information obtained from the RF reader 1, and measuring the total weight of the commodities 9 on the mount table by using a measurement result of the weight measuring device 2, comparing a calculation-purpose weight of the commodities 9 with the total weight of the commodities 9 obtained from a measurement result, and estimating whether the total number of the commodities 9 matches.SELECTED DRAWING: Figure 1

A coin changer includes a coin-dispensing unit with coin outlets located below coin storage tubes of a coin distribution unit, and sensors and a rotating disk of a dial device set in each coin outlet, and a driving device for driving each rotating disk, so that the swing rod on each rotating disk drives shifting members to rotate. Each shifting member has an arm with a push block for the swing rod to push, and a coin shifting rod. A positioning portion on one side of an elastic coin baffle is fixed in each coin outlet, and has limit rods, two sliding spring arms facing the coin outlet, and a slot for the coin shifting rod to slide in and out, so that each coin shifting rod can push the sliding spring arms to swing, thereby controlling the coin dispensing of each coin storage tube.

A currency receiving, accepting, capturing, validating and rejecting device, and more particularly, a currency device connected to a mobile communication device, includes a currency storage area and a denomination discriminator interfaced with the currency storage area, the denomination discriminator including at least one sensor for sensing at least one physical characteristic of currency passing therethrough for discriminating a currency denomination of the currency. A device controller interfaces with the mobile communication device and the denomination discriminator. In use, the device controller is configured to establish communication with the mobile communication device, detect the denomination using the at least one physical characteristic and transmit the denomination to the mobile communication device.

The utility model relates to financial equipment technical field, concretely discloses a coin recycling machine, and the coin recycling machine includes the frame and the coin inlet device, the sorting device, the temporary storage device, the coin outlet device, the recycling device and the coin outlet channel that set in the frame, the coin inlet device is used for receiving the coin that the user inputs and sends the coin to the sorting device, the sorting device is used for identifying the coin, the temporary storage device is used for receiving the coin that the sorting device exports, and the coin outlet device includes the coin outlet bin for storing the coin, and the surface of coin outlet bin is equipped with the coin outlet, and the recycling device includes the recycling box, and the coin outlet channel is used for sending the coin that the temporary storage device exports to any one of coin outlet bin and recycling box. When the coin in the temporary storage device is checked, the staff can make the coin in the temporary storage device send to the coin outlet bin temporary storage through the coin outlet channel when on site, can make the coin in the temporary storage device send to the recycling box temporary storage through the coin outlet channel when not on site, and the machine is conveniently and efficiently cleaned.

A system (1000) includes at least one processor (1010), a sensor array (1002) configured to generate a magnetic field influenceable by magnetically active security elements of magneto-active articles, and a frequency change detection subsystem (1008). The frequency change detection subsystem is configured to, using a sensor signal output, determine a time interval between an end of a start pulse and a next rising edge of the sensor signal output. The frequency change detection subsystem is also configured to measure a change in a sensor oscillation frequency across the time interval. The at least one processor is configured to detect a presence of a magnetically active security element based on the change in the sensor oscillation frequency.

To provide an inspection system and an inspection device capable of detecting damage to a radio tag when it is damaged.SOLUTION: An inspection system (51) inspects gaming chips having a color or display for expressing value on an outer surface while incorporating a radio tag for storing chip information in a state in which they are stored in a case (5100) for which the maximum storage number is restricted. The gaming chips are stored in the case capable of storing them piled up in a thickness direction and formed in a row, and includes a reader (5221) for reading radio tags of gaming chips within the case and acquiring chip information of the gaming chips, and a determination part (5222) for comparing the chip information acquired by the reader with the maximum storable number of the case itself, and for determining abnormality in the gaming chips within the case when the number of the gaming chips obtained from the chip information acquired by the reader differs from the maximum storable number.SELECTED DRAWING: Figure 29

A paper sheet handling apparatus includes: a displacement amount detector that includes a pressing part intended to press a paper sheet against a transporting face of a paper sheet transporting path and having an initial position at which the pressing part is not in contact with the transporting face of the paper sheet transporting path, the displacement amount detector detecting a displacement amount of displacement of the pressing part from the initial position in a direction perpendicular to the transporting face, the pressing part being displaced according to a thickness of a paper sheet passing between the transporting face and the pressing part; a reference displacement amount storage; a paper sheet thickness storage; and a tape thickness threshold storage.

The utility model discloses a rotating disc type counterfeit detection sorter which comprises a coin receiving box, a coin sorting plate is installed at the upper end of the coin receiving box, a coin conveying rotating disc is installed at the upper end of the coin sorting plate, a coin guide plate is installed at the upper end of the coin conveying rotating disc, and a coin receiving box is installed at the lower end of the coin conveying rotating disc. A coin kicking electromagnet and a counterfeit detection sensor are arranged at the upper end position of the coin sorting plate, a coin conveying ring is installed at the upper end position of the coin sorting plate, a coin storage hopper is installed at the upper end position of the coin sorting plate, and a discharge port is formed in the lower end position of the coin storage hopper; according to the device, the gear shaft is fixed at one end of the coin control section wheel, the gear structure of the gear shaft is clamped in the gear groove, the gear structure of the gear shaft is clamped in the gear groove during rotation to control the rotating speed of the coin control section wheel, and meanwhile, the gear structure of the gear shaft is clamped in the gear groove, so that the rotating speed of the coin control section wheel is controlled when the rotation is finished. And the coin control section wheel is kept at the angle.

To provide an inspection system for inspecting gaming chips for problems.SOLUTION: An inspection system 101 is provided, comprising: a placing surface having a plurality of areas for placing a plurality of gaming chips to be inspected one by one; an RFID reading system that reads RFID tags 111 of the gaming chips 110 placed in each of the plurality of areas on the placing surface to obtain the type information and identification information for each of the areas; a chip recognition system that at least recognizes the presence or absence of the gaming chips 110 placed in each of the plurality of areas of the placing surface; a control device 30 that determines a status of a gaming chip 110 in the area, in each of the areas of the placing surface, based on the type information and identification information obtained by the RFID reading system and the recognition results of the chip recognition system; and a display device 20 performing a display reflecting the status determined by the control device 30 for each area.SELECTED DRAWING: Figure 6

Testing device with tipping balance mechanism and movable weight portion (1) for weight control, with a plurality of template testing stations for diameter control (4) and grooves or slots for height control (8), which is characterized in that for the authenticity testing of a wide variety of gold coins the dimensional accuracy of weight, diameter and height can be checked with only one testing device (Fig. 1 and 2).