Abstract: A printing device includes: a holding part holding plural can bodies in a state in which the plural can bodies are arranged in one linear direction; a printing part performing printing on the can bodies held by the holding part; and a moving part causing the holding part to perform a reciprocating movement relative to the printing part in the one direction.

Abstract: A can body printing device includes: a support part supports a can body, on which printing of identification information and neck treatment by the manufacturer-side printing device have been performed, with respect to a diameter decreased portion that is a predetermined portion; and a printing device performs printing including digital printing onto a barrel portion of the can body supported by the support part.

Abstract: A can body printing system includes: a host device 10; and a printing device 30 configured to print an image acquired from the host device 10 onto can bodies. The print image information acquisition section 301 of the printing device 30 acquires, from the host device 10, image information to which an authorization for printing on can bodies is added. The activation control section 305 of the printing device 30 prints an image based on the image information onto can bodies on the basis of the authorization for printing on can bodies added to the acquired image information.

Abstract: A can body printing system includes: a measurement section 34 configured to measure, for a predetermined unit, a quantity of can bodies subjected to printing; a quantity detection section 304 configured to detect, for the unit, that the quantity measured for the unit reaches a predetermined allowable quantity of can bodies for the printing; and a print stopping section 305 configured to control a stoppage of the printing on can bodies in response to the detection by the quantity detection section 304.

Abstract: A can body printing system includes: a status detection section 305 configured to, when printing is performed on a can body by a user, detect satisfaction of a condition for the printing set by a third party that is not the user; and a print stopping section 306 configured to control a stoppage of the printing on the can body in response to detection of the satisfaction of the condition for the printing set by the third party that is not the user.

Abstract: A can body printing system includes: an identification information storage part 302 that stores identification information of a can body; an identification information reading part 303 that reads the identification information attached to the can body; a matching part 304 that matches the read identification information to the identification information stored in the identification information storage part 302; and a print processing part 308 that, upon receiving a matching result, reads print image information from a print image information storage part 307 to perform processing for printing onto the can body by inkjet printing.

Abstract: An image is formed on a can body by use of plural image formation units. A printing device (500) is provided with a moving unit (550) that moves while supporting can bodies (10). Additionally, the printing device (500) is provided with a printing unit (520) that includes plural inkjet heads (11W), (11C), (11M), (11Y), (11K) and that performs printing on the can bodies (10) supported by the moving unit (550). Further, the printing device (500) is provided with a moving mechanism (560) that causes the moving unit (550) to move by using a linear mechanism.

Abstract: An image is formed on a can body by use of plural image formation units. A printing device (500) is provided with a moving unit (550) that moves while supporting can bodies (10). Additionally, the printing device (500) is provided with a printing unit (520) that includes plural inkjet heads (11W), (11C), (11M), (11Y), (11K) and that performs printing on the can bodies (10) supported by the moving unit (550). Further, the printing device (500) is provided with a moving mechanism (560) that causes the moving unit (550) to move by using a linear mechanism.

Abstract: When one side (11b) of the article to be inspected (10) faces the front side of a conveyance device (30) and the first region (R1) of a mounting member (20) is in contact with a first resistance application portion (33A), the sliding between the first region (R1) and the first resistance application portion (33A) is suppressed. Thereby the mounting member (20) moves forward while rotating in the clockwise direction (refer to the reference numeral 5A). Next, when the second region (R2) comes into contact with the first resistance application portion (33A) as indicated by the reference numeral 5B, sliding occurs between the second region (R2) and the first resistance application portion (33A), and the mounting member (20) stops rotating. Then, the mounting member (20) comes into contact with a second resistance application portion (33B), and the mounting member (20) moves forward while rotating in the clockwise direction (refer to the reference numeral 5C).

Abstract: There is provided a display system and the like which allow the containers to be displayed with marks thereon facing a predetermined direction. The container 20 is first supplied to the display device 30 with the projecting portion 24 positioned above the upper guide 35. If the container 20 is supplied with the first and second identification marks 23a and 23b facing the width direction of the display device 30 as reference numeral 4A, the projecting portion 24 is supported by the left-hand-side and right-hand-side upper guides 351 and 352. Thereafter, the container 20 moves frontward while rotating clockwise as reference numeral 4A. When the first and second flat portions 2410 and 2420 face the width direction of the display device 30 as reference numeral 4B, the container 20 falls (down) to the placement unit, and moves to the front of the display device 30 without making circumferential rotation.