Title:
印刷装置、及び、印刷装置の制御方法
Document Type and Number:
Japanese Patent JP7131398
Kind Code:
B2
Abstract:
The thermal printer includes a heating element, and a voltage supply circuit that supplies a drive voltage and a test voltage to the heating element. The voltage supply circuit includes a drive voltage supply circuit that is coupled to the heating element and that turns ON the supply of the drive voltage to the heating element, a test voltage supply circuit that is coupled to the heating element and that turns ON the supply of the test voltage to the heating element, a drive voltage stop circuit setting the supply of the drive voltage of the drive voltage supply circuit OFF, and a test voltage stop circuit setting the supply of the test voltage of the test voltage supply circuit OFF.
Inventors:
Katsuro Takeuchi
Application Number:
JP2019003736A
Publication Date:
September 06, 2022
Filing Date:
January 11, 2019
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
B41J2/35
Domestic Patent References:
| JP2016068436A | ||||
| JP2017149050A | ||||
| JP2017185628A |
Foreign References:
| US20080204035 |
Attorney, Agent or Firm:
Kushibuchi International Patent Office