B41J3/50

Printer and wireless tag writing device
11571917 · 2023-02-07 · ·

According to one embodiment, there is provided a printer including a print head, a platen roller, a sheet position sensor, an antenna, and a movable portion. The print head is configured to print on a strip-shaped sheet. The platen roller is configured to move the sheet pinched between the platen roller and the print head along a longitudinal direction of the sheet. The sheet position sensor is provided on a substrate disposed on an upstream side of the print head in a conveyance direction of the sheet, and is configured to detect a position of the sheet. The antenna is provided on the substrate and is configured to write information to a wireless tag provided on the sheet. The movable portion is configured to move the substrate along a width direction of the sheet.

Printer and wireless tag writing device
11571917 · 2023-02-07 · ·

According to one embodiment, there is provided a printer including a print head, a platen roller, a sheet position sensor, an antenna, and a movable portion. The print head is configured to print on a strip-shaped sheet. The platen roller is configured to move the sheet pinched between the platen roller and the print head along a longitudinal direction of the sheet. The sheet position sensor is provided on a substrate disposed on an upstream side of the print head in a conveyance direction of the sheet, and is configured to detect a position of the sheet. The antenna is provided on the substrate and is configured to write information to a wireless tag provided on the sheet. The movable portion is configured to move the substrate along a width direction of the sheet.

WEB PRINTING APPARATUS AND WEB PRINTING METHOD
20230234372 · 2023-07-27 ·

The ratios (Wp1/Wm1, Wp2/Wm2) of the pattern widths Wp1, Wp2 to the paper widths Wm1, Wm2 are obtained, respectively, after the first drying and after the second drying (Step S109). Then, in accordance with these ratios, a range (in other words, the width) in which the back print image G2 is to be printed is adjusted in the width direction Aw (Step S204). As a result, when the double-sided printing is performed on the continuous form paper M by performing drying every time when the image is printed on each of the surfaces Ma, Mb of the continuous form paper M, it is possible to suppress the difference in the ratios of the widths of the images G1, G2 to the width of the continuous form paper M between the surfaces Ma and Mb of the continuous form paper M.

Industrial printer

A high speed tabletop and industrial printer is disclosed with integrated high speed RFID encoding and verification at the same time. The industrial printer simultaneously prints on and electronically encodes/verifies RFID labels, tags, and/or stickers attached to a continuous web. The industrial printer comprises a lighted sensor array for indexing the printing to the RFID tags; and a cutter powered from the industrial printer for cutting the web that the RFID tags are disposed on. The industrial printer comprises two RFID reader/writers that are individually controlled. Specifically, one of the RFID reader/writers comprises the ability to electronically encode the RFID tags while the web is moving; and the second RFID reader/writer uses an additional RFID module and antenna on the printer for verifying the data encoded to the RFID tags.

Industrial printer

A high speed tabletop and industrial printer is disclosed with integrated high speed RFID encoding and verification at the same time. The industrial printer simultaneously prints on and electronically encodes/verifies RFID labels, tags, and/or stickers attached to a continuous web. The industrial printer comprises a lighted sensor array for indexing the printing to the RFID tags; and a cutter powered from the industrial printer for cutting the web that the RFID tags are disposed on. The industrial printer comprises two RFID reader/writers that are individually controlled. Specifically, one of the RFID reader/writers comprises the ability to electronically encode the RFID tags while the web is moving; and the second RFID reader/writer uses an additional RFID module and antenna on the printer for verifying the data encoded to the RFID tags.

PRINTING DEVICE PERFORMING PRINTING OPERATIONS ON CONTINUOUS MEDIUM INCLUDING A PLURALITY OF PRINT MEDIA EACH HAVING INFORMATION STORAGE MEDIUM
20230022340 · 2023-01-26 ·

In a printing device, a controller is configured to perform: (a) writing; (b) printing; (c) determining; (d) conveying; (e) writing; (f) printing; and (g) writing. The (a) writing writes prescribed information to an information storage medium provided in a first print medium. The (b) printing prints a prescribed image on the first print medium. In response to determining in (c) that the printing quality of the prescribed image is not good for the first print medium, the (d) conveying conveys a continuous medium in a reverse direction, the (e) writing writes void information to the information storage medium provided in the first print medium, the (f) printing prints a VOID image on the first print medium after the (e) writing is performed, and the (g) writing writes the prescribed information to the information storage medium provided in a second print medium prior to performing the (f) printing.

PRINTING DEVICE PERFORMING PRINTING OPERATIONS ON CONTINUOUS MEDIUM INCLUDING A PLURALITY OF PRINT MEDIA EACH HAVING INFORMATION STORAGE MEDIUM
20230022340 · 2023-01-26 ·

In a printing device, a controller is configured to perform: (a) writing; (b) printing; (c) determining; (d) conveying; (e) writing; (f) printing; and (g) writing. The (a) writing writes prescribed information to an information storage medium provided in a first print medium. The (b) printing prints a prescribed image on the first print medium. In response to determining in (c) that the printing quality of the prescribed image is not good for the first print medium, the (d) conveying conveys a continuous medium in a reverse direction, the (e) writing writes void information to the information storage medium provided in the first print medium, the (f) printing prints a VOID image on the first print medium after the (e) writing is performed, and the (g) writing writes the prescribed information to the information storage medium provided in a second print medium prior to performing the (f) printing.

PRINT CONSUMABLE DETECTION

A print consumable may include a rotatable core, a roll of dispensable print substrate, and a radio-frequency identification (RFID) tag. The roll of the dispensable print substrate may be dispensably secured to the core. The RFID tag may be secured to the core and configured to rotate about a core axis. The RFID tag includes an RFID antenna coupled to an RFID chip. The RFID chip may include a print counter, a stock-keeping unit (SKU) code, and a consumable authentication code. A print system may include a housing, a holder to hold the print consumable, a print head, a transceiver, a trace antenna for reading an RFID tag of the print consumable, and a controller. The controller may be configured to receive a signal from the transceiver indicative of one or more of the print counter, the SKU code, and the consumable authentication code received from the RFID antenna.

METHODS AND SYSTEMS FOR GENERATING RFID LABELS USING AUTOMATED TAG ENCODING, AND VERIFICATION OF RFID LABELS POST GENERATION
20230214613 · 2023-07-06 ·

The present disclosure provides a system and method for generating RFID labels using automated RFID encoding, and verification of RFID labels post generation. In some aspect, generating RFID labels may be done using a label printer and an easy-to-attach RFID encoder. The RFID encoder may include an RFID controller coupled to a network, one or more antennas, a barcode scanner, and one or more optical detectors. As printed RFID labels pass through the label printer, the RFID encoder receives serialization data on the printed labels, which is translated into encode data by the RFID encoder and mask encoded into the RFID labels.

SYSTEMS AND METHODS OF TRANSLATING WIRELESS DEVICE SIGNALS
20220391654 · 2022-12-08 ·

In some embodiments, a wireless electronic device translation system includes a translator that includes a first antenna, a second antenna, and a controlling unit coupled to the first antenna and the second antenna. The translator may be configured to receive a wireless communication signal transmitted from a first electronic device at a first frequency, interpret a communication content from the wireless communication signal using a first communication protocol, translate the first communication content to be transmitted as a wireless translated signal using a second communication protocol, and transmit the wireless translated signal at a second frequency to be received by a second electronic device.