公开(公告)号：US10093114B2

公开(公告)日：2018-10-09

申请号：US15648785

申请日：2017-07-13

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tatsuya Oguchi ,  Sumio Watanabe ,  Yukihiro Mori ,  Masahiro Tsuchiya

IPC: B41J11/00 ,  B41J11/46

Abstract: A printer for printing information on a recording medium includes a guide that guides the recording medium being fed and includes multiple holes, a sensor for detecting the recording medium, and a board that includes multiple terminals. The sensor is mounted on at least one of the terminals such that the sensor is exposed through one of the holes.

公开(公告)号：US09868310B2

公开(公告)日：2018-01-16

申请号：US15332005

申请日：2016-10-24

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tatsuya Oguchi ,  Sumio Watanabe ,  Yukihiro Mori ,  Masahiro Tsuchiya ,  Yuji Yada ,  Tetsuhiro Ishikawa

IPC: B41J29/02 ,  B41J2/335 ,  B41J11/04 ,  B41J2/32 ,  B41J15/04

CPC classification number: B41J29/02 ,  B41J2/32 ,  B41J2/335 ,  B41J11/04 ,  B41J15/042 ,  B41J29/13 ,  B41J2202/31

Abstract: A printer includes a body, a lid pivotably attached to the body, a platen roller attached to the lid, and a lock lever. The body includes a print head and a holder to accommodate a roll of recording sheet. The lock lever supports a bearing of the platen roller when the lid is closed. The printer further includes a first plate and a second plate arranged on the lid in the widthwise direction of the printer, and a movable button provided on the lid. When the button is moved to slide the first and second plates toward each other, the outer end of each of the first and second plates in the widthwise direction moves inward to be positioned inside the outer frame of the holder to allow the closure of the lid.

公开(公告)号：US20230382138A1

公开(公告)日：2023-11-30

申请号：US18447670

申请日：2023-08-10

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tatsuya Oguchi ,  Yuji Yada

IPC: B41J11/70 ,  B41J29/02 ,  B26D1/08 ,  B26D5/08 ,  B26D7/26

CPC classification number: B41J11/70 ,  B41J29/02 ,  B26D1/085 ,  B26D5/083 ,  B26D7/26 ,  B26D7/2614 ,  B41J11/04

Abstract: A printer configured to cut recording paper with a fixed blade and a movable blade has a blade unit including the movable blade and a slider to which the movable blade is attachable, and the slider includes: a contact part configured to contact the movable blade; a flexible part formed thinner than the contact part; and a first protrusion provided on the flexible part and configured to engage with a first opening provided in the movable blade.

公开(公告)号：US20230286009A1

公开(公告)日：2023-09-14

申请号：US18147222

申请日：2022-12-28

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tetsuhiro Ishikawa ,  Masahiro Tsuchiya ,  Youichi Takamura ,  Yuji Yada ,  Tatsuya Oguchi

IPC: B05C1/08 ,  B41J11/00 ,  G03G15/00

CPC classification number: B05C1/0834 ,  B41J11/0015 ,  G03G15/6573

Abstract: According to one aspect of the present disclosure, an applying unit that can be connected to a printer and apply an adhesive to a recording sheet includes: a roller configured to transport the recording sheet that is discharged from the printer; a sensor configured to detect the bend of the recording sheet; an applying portion configured to apply the adhesive to the recording sheet; and a control device configured to adjust the rotation speed of the roller according to the value detected by the sensor.

公开(公告)号：US20220314662A1

公开(公告)日：2022-10-06

申请号：US17656959

申请日：2022-03-29

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tatsuya Oguchi ,  Yuji Yada

IPC: B41J11/70

Abstract: A printer configured to cut recording paper with a fixed blade and a movable blade has a blade unit including the movable blade and a slider to which the movable blade is attachable, and the slider includes: a contact part configured to contact the movable blade; a flexible part formed thinner than the contact part; and a first protrusion provided on the flexible part and configured to engage with a first opening provided in the movable blade.

公开(公告)号：US11325402B2

公开(公告)日：2022-05-10

申请号：US17012570

申请日：2020-09-04

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tatsuya Oguchi ,  Sumio Watanabe ,  Masahiro Tsuchiya ,  Tetsuhiro Ishikawa

IPC: B41J11/66 ,  B41J15/00 ,  B41J11/00

Abstract: A printer including a printing part which prints on a recording paper; a cutter part which cuts the recording paper; and a conveying part which includes a conveying route having a curving shape and through which the recording paper conveyed through the cutter part is conveyed; a conveying route cover which is attached to the conveying part and covers a portion of the conveying route; and a flapper which is provided at a curved portion of the conveying route, has a curved shape, and is rotatably attached to the conveying route cover so as to rotatably open or close relative to a main body of the printer, wherein the conveying route cover and the flapper are movable together so as to separate from or contact the main body.

公开(公告)号：US11065886B2

公开(公告)日：2021-07-20

申请号：US16827905

申请日：2020-03-24

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Yuji Yada ,  Hiromi Ohtsuka ,  Tatsuya Oguchi

IPC: B41J25/34 ,  B41J2/335

Abstract: A printer includes a print head that performs printing on a recording medium, a frame, a platen roller attached to the frame, a head spring that biases the print head toward the platen roller, a hook provided on a facing surface of the frame facing a back surface of the print head, and a support provided at an end of the head spring and attached to the hook. The head spring is rotatable about the support.

公开(公告)号：US10968060B2

公开(公告)日：2021-04-06

申请号：US16373866

申请日：2019-04-03

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tatsuya Oguchi ,  Sumio Watanabe ,  Yukihiro Mori

IPC: B65H1/26 ,  B65H3/06 ,  B65H1/04 ,  B65H1/06 ,  B41J13/03 ,  B41J13/00 ,  B65H1/12 ,  B41J3/36

Abstract: A sheet cassette that accommodates a recording sheet and is connected with a printer includes a first roller contacting a feed roller of the printer, a second roller contacting a recording sheet, a first gear and a second gear attached to a shaft of the first roller, a third gear and a fourth gear attached to a single shaft, and a fifth gear attached to a shaft of the second roller, wherein the first gear independently rotates relative to the first roller and the second gear, the feed gear of the printer engages with the first gear, the first gear engages with the third gear, the fourth gear rotates together with the third gear, the fourth gear engages with the fifth gear, and the second roller is rotated by rotation of the fifth gear.

公开(公告)号：US10556454B2

公开(公告)日：2020-02-11

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: B41J33/14 ,  B41J15/04 ,  B65H16/02

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.

公开(公告)号：US10421297B2

公开(公告)日：2019-09-24

申请号：US15591317

申请日：2017-05-10

Applicant: FUJITSU COMPONENT LIMITED

Inventor： Tatsuya Oguchi ,  Sumio Watanabe ,  Yukihiro Mori ,  Masahiro Tsuchiya

IPC: B41J2/32 ,  B41J11/04 ,  B41J29/02

Abstract: A printer includes a printer mechanism unit including a frame and a print head, a platen unit including a platen roller, a detection switch configured to detect connecting of the platen unit to the printer mechanism unit, and a switch holder having the detection switch attached thereto and covering part of the detection switch, wherein the switch holder is mounted to one of the frame and the platen unit.