公开(公告)号：US20190263151A1

公开(公告)日：2019-08-29

申请号：US16343868

申请日：2017-10-20

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Ippei OHRUI ,  Masahiro TSUCHIYA ,  Tetsuhiro ISHIKAWA

IPC: B41J11/04 ,  B41J3/407 ,  B41J2/32 ,  B41J15/04 ,  B41J29/13

Abstract: A printer includes a platen roller that feeds recording paper supplied through a first opening toward a second opening through which the recording paper is ejected, a recording head that prints information on the recording paper, and an attachment part to which a recording paper guide that guides the recording paper or a holder that supports a roll of the recording paper is detachably attached.

公开(公告)号：US20160279977A1

公开(公告)日：2016-09-29

申请号：US15178671

申请日：2016-06-10

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tetsuhiro ISHIKAWA ,  Sumio WATANABE ,  Yukihiro MORI ,  Masaru KIHARA ,  Masahiro TSUCHIYA ,  Yoshinari TAKABATAKE ,  Toshio YAMAGUCHI

IPC: B41J11/70

CPC classification number: B41J11/70 ,  B41J11/663 ,  B41J13/009 ,  B41J13/025 ,  B41J13/106

Abstract: A printer includes a printing part that performs printing on recording paper, a cutter that cuts the recording paper, a first roller provided on the side to which the recording paper is discharged from the cutter, a second roller that is in contact with the first roller and is rotated by the rotation of the first roller, a third roller that is in contact with the first roller and is rotated by the rotation of the first roller, and a connecting arm that connects the center of the first roller and the center of the second roller, wherein the recording paper is discharged between the first roller and the second roller or between the first roller and the third roller.

Abstract translation: 打印机包括在记录纸上执行打印的打印部件，切割记录纸的切割器，设置在记录纸从切割器排出的一侧的第一辊，与第一辊接触的第二辊 并且通过第一辊的旋转旋转，与第一辊接触并通过第一辊的旋转而旋转的第三辊和连接第一辊的中心和第一辊的中心的连接臂 第二辊，其中记录纸在第一辊和第二辊之间或第一辊和第三辊之间排出。

公开(公告)号：US20170217223A1

公开(公告)日：2017-08-03

申请号：US15500978

申请日：2015-08-19

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tetsuhiro ISHIKAWA ,  Sumio WATANABE ,  Yukihiro MORI ,  Masahiro TSUCHIYA

IPC: B41J11/70 ,  B41J2/32

CPC classification number: B41J11/70 ,  B41J2/32 ,  B41J13/106 ,  B41J15/005 ,  B41J15/04 ,  B41J29/38 ,  B65H29/125 ,  B65H29/58 ,  B65H29/60 ,  B65H35/0006 ,  B65H2301/51212 ,  B65H2403/942 ,  B65H2404/63 ,  B65H2408/11 ,  B65H2408/13

Abstract: A printer apparatus includes a printer main body having a platen roller and a print head to print on recording paper, a cutter unit configured to cut the recording paper, and a presenter unit connected to the cutter unit, wherein the recording paper on which the print head has printed enters the presenter unit through the cutter unit, and comes out from a discharge slot of the presenter unit, wherein the presenter unit includes a first roller and a second roller configured to convey the recording paper placed therebetween, and a flapper disposed along a transportation path of the recording paper between the cutter unit and both the first roller and the second roller, and configured to be flipped open to an outside of the presenter unit to expose the transportation path, wherein an angle at which the flapper is open is selectively set to one of a plurality of different angles.

公开(公告)号：US20170151813A1

公开(公告)日：2017-06-01

申请号：US15309865

申请日：2015-05-26

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tetsuhiro ISHIKAWA ,  Sumio WATANABE ,  Yukihiro MORI ,  Masahiro TSUCHIYA

IPC: B41J11/04

CPC classification number: B41J11/04 ,  B41J2/32 ,  B41J25/304 ,  B41J25/312 ,  B41J2202/31

Abstract: A printer apparatus includes a print head, a platen roller, and a frame, wherein printing is performed on recording paper situated between the print head and the platen roller, wherein a projection is formed at a side face of the print head, wherein a side face of the frame has a groove formed therein for receiving the projection, wherein the groove includes a first area constituting an entrance to the groove, a second area for positioning the projection and formed such as to extend in a direction intersecting with a direction in which the first area extends, and a slanted part formed between the first area and the second area, and wherein the slanted part is an edge of the groove and extends in a direction different from both a direction in which the projection moves in the first area and a direction in which the projection moves in the second area.

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：US20140327205A1

公开(公告)日：2014-11-06

申请号：US14332532

申请日：2014-07-16

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tetsuhiro ISHIKAWA ,  Sumio Watanabe ,  Yukihiro Mori ,  Masaru Kihara ,  Masahiro Tsuchiya ,  Yoshinari Takabatake ,  Toshio Yamaguchi

IPC: B41J11/66 ,  B41J11/70

CPC classification number: B41J11/70 ,  B41J11/663 ,  B41J13/009 ,  B41J13/025 ,  B41J13/106

Abstract: A printer includes a printing part that performs printing on recording paper, a cutter that cuts the recording paper, a first roller provided on the side to which the recording paper is discharged from the cutter, a second roller that is in contact with the first roller and is rotated by the rotation of the first roller, a third roller that is in contact with the first roller and is rotated by the rotation of the first roller, and a connecting arm that connects the center of the first roller and the center of the second roller, wherein the recording paper is discharged between the first roller and the second roller or between the first roller and the third roller.

Abstract translation: 打印机包括在记录纸上执行打印的打印部件，切割记录纸的切割器，设置在记录纸从切割器排出的一侧的第一辊，与第一辊接触的第二辊 并且通过第一辊的旋转旋转，与第一辊接触并通过第一辊的旋转而旋转的第三辊和连接第一辊的中心和第一辊的中心的连接臂 第二辊，其中记录纸在第一辊和第二辊之间或第一辊和第三辊之间排出。

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：US20190030926A1

公开(公告)日：2019-01-31

申请号：US15996762

申请日：2018-06-04

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tetsuhiro ISHIKAWA ,  Masahiro Tsuchiya

IPC: B41J13/00

CPC classification number: B41J13/0009 ,  B41J2/32 ,  B41J11/0075 ,  B41J15/042 ,  B65H16/028 ,  B65H26/08 ,  B65H2301/41387 ,  B65H2402/41 ,  B65H2402/43 ,  B65H2511/114 ,  B65H2511/142 ,  B65H2551/22 ,  B65H2553/41 ,  B65H2801/12 ,  B65H2220/01 ,  B65H2220/02

Abstract: A printer includes: a holding member configured to hold a roll of paper; an elastic member configured to support the holding member so that the holding member is slidable in a vertical direction; a first detection unit configured to detect a position of the holding member; and a second detection unit that detects a near-end of the roll of paper based on a detection result by the first detection unit.

公开(公告)号：US20170144455A1

公开(公告)日：2017-05-25

申请号：US15310148

申请日：2015-05-26

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tetsuhiro ISHIKAWA ,  Sumio WATANABE ,  Yukihiro MORI ,  Masahiro TSUCHIYA

IPC: B41J11/04 ,  B41J2/32

CPC classification number: B41J11/04 ,  B41J2/32 ,  B41J25/312 ,  B41J2202/31

Abstract: A printer apparatus includes a print head, a platen roller having a rod, a spring configured to press the print head toward a direction of the platen roller, a frame having in a side face thereof a platen supporting groove for supporting the rod of the platen roller, and a detection switch, wherein the platen supporting groove includes a first edge situated toward a direction of the print head and a second edge situated opposite from the first edge, and has on the second edge a projection projecting toward inside the platen supporting groove, and wherein placing the rod of the platen roller at a predetermined position at a deeper side of the platen supporting groove than the projection causes the rod of the platen roller to press the detection switch due to an urging force that is applied to the platen roller by the spring through the print head.

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.