Title:
CARTRIDGE
Document Type and Number:
WIPO Patent Application WO/2020/137960
Kind Code:
A1
Abstract:
[Problem] To provide a cartridge that makes it possible for a circuit board that has received pressing force from a contact terminal section to suppress warping deformation. [Solution] A cartridge to be mounted in a tape printing device, comprising: a cartridge case that forms an outer shell of the cartridge; a board attachment section provided on the cartridge case; a circuit board, attached to the board attachment section and including electrodes that come into contact with a contact terminal section when the cartridge is mounted in the cartridge mounting section, the circuit board being pressed toward an engagement convex section by pressing force accompanying elastic displacement of the contact terminal section; and a convex section receiving section disposed to the circuit board on the side opposite a first surface where the electrodes are disposed, the convex section receiving section being capable of receiving the engagement convex section when the cartridge is mounted in the cartridge mounting section.
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Inventors:
ISHIMOTO AKIO (JP)
SASAKI TAISHI (JP)
SASAKI TAISHI (JP)
Application Number:
PCT/JP2019/050325
Publication Date:
July 02, 2020
Filing Date:
December 23, 2019
Export Citation:
Assignee:
SEIKO EPSON CORP (JP)
KING JIM CO LTD (JP)
KING JIM CO LTD (JP)
International Classes:
B41J17/32; B41J3/36
Domestic Patent References:
| WO2017115583A1 | 2017-07-06 |
Foreign References:
| JPS63156762U | 1988-10-14 | |||
| JPH01237185A | 1989-09-21 | |||
| US20110176850A1 | 2011-07-21 | |||
| JP2019042986A | 2019-03-22 | |||
| JP2004351935A | 2004-12-16 |
Other References:
See also references of EP 3904109A4
Attorney, Agent or Firm:
SHINRYO INTERNATIONAL PATENT FIRM (JP)
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