US 12,169,653 B2
Liquid discharge system
Takao Yamamoto, Matsumoto (JP); Shunya Fukuda, Azumino (JP); Yuki Hanamura, Azumino (JP); and Nobuaki Ito, Shiojiri (JP)
Assigned to Seiko Epson Corporation, Tokyo (JP)
Filed by SEIKO EPSON CORPORATION, Tokyo (JP)
Filed on Oct. 17, 2022, as Appl. No. 18/047,169.
Claims priority of application No. 2021-170438 (JP), filed on Oct. 18, 2021.
Prior Publication US 2023/0122325 A1, Apr. 20, 2023
Int. Cl. G06K 15/00 (2006.01); B41J 29/38 (2006.01); G06F 3/12 (2006.01); H04L 67/12 (2022.01)
CPC G06F 3/1231 (2013.01) [B41J 29/38 (2013.01); G06F 3/1203 (2013.01); G06F 3/1229 (2013.01); G06F 3/1285 (2013.01); G06F 3/1297 (2013.01); H04L 67/12 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A liquid discharge system, comprising:
a liquid discharge device on which a liquid discharge head that discharges a liquid is mounted;
a first processing device that is coupled to the liquid discharge device and generates recording data used to perform a discharge operation of the liquid discharge head in the liquid discharge device; and
a server that is configured to be connected to a network, wherein
a first acquisition section that acquires first information unique to the liquid discharge head and second information related to the liquid discharge device is included,
a first transmission section that transmits the first information and the second information, which are acquired by the first acquisition section, to the server via network connection is included,
a first reception section that receives the first information and the second information via network connection is included in the server,
a determination section that determines whether or not correspondence relationship between the first information and the second information is stored in the server in advance is included in the server,
a second transmission section that transmits third information related to a determination result of the determination section from the server via network connection is included,
a second reception section that receives the third information via network connection is included, and
a first notification section that makes, based on the third information received by the second reception section, a first notification to outside is included.