公开(公告)号：US20180250962A1

公开(公告)日：2018-09-06

申请号：US15754085

申请日：2016-08-30

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tatsuya OGUCHI ,  Sumio WATANABE ,  Yukihiro MORI ,  Masahiro TSUCHIYA ,  Yuji YADA ,  Tetsuhiro ISHIKAWA

IPC: B41J15/04 ,  B41J11/70 ,  B41J2/32

CPC classification number: B41J15/04 ,  B41J2/32 ,  B41J11/70 ,  B41J15/042

Abstract: A printer includes a printer body (110) including a recording-paper holder (111) that holds rolled recording paper (100) and includes a holder guide (112) for guiding the recording paper (100), a platen roller (140), a print head (130) attached to the printer body (110), and a lower guide (160) that is disposed to face the holder guide (112) such that a conveying path for guiding the recording paper (100) is formed between the lower guide (160) and the holder guide (112).

公开(公告)号：US20200238740A1

公开(公告)日：2020-07-30

申请号：US16750192

申请日：2020-01-23

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Yuji YADA ,  Masahiro TSUCHIYA ,  Tetsuhiro ISHIKAWA ,  Hiromi OHTSUKA ,  Tatsuya OGUCHI

IPC: B41J25/308

Abstract: A printer includes a print head configured to print on a recording sheet, a platen roller attached to a frame in a rotatable manner, a support having a head spring attached thereto that urges the print head toward the platen roller, and a hold unit attached to the frame in a rotatable manner and having an engaging part that engages with a projection situated at a side end of the support, wherein the head spring is configured to urge the print head toward the platen roller when the projection is engaged with the engaging part, and wherein the hold unit is configured to be rotated to cause the engaging part to disengage from the projection.

公开(公告)号：US20180104967A1

公开(公告)日：2018-04-19

申请号：US15556350

申请日：2016-03-14

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Yuji YADA ,  Yoshinari TAKABATAKE ,  Tetsuhiro ISHIKAWA ,  Tatsuya OGUCHI ,  Masahiro TSUCHIYA

IPC: B41J15/04

Abstract: A printer includes a holder configured to house rolled recording paper, a cover that is attached to the holder to be openable and closable relative to the holder, and a contact part that is attached to the cover and configured to contact the recording paper. The contact part is configured such that the contact part substantially point-contacts the recording paper, and positions on the contact part contacting the recording paper change as the recording paper is unrolled.