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公开(公告)号：US20160271980A1
公开(公告)日：2016-09-22
申请号：US14777737
申请日：2014-03-20
Applicant: SEIKO EPSON CORPORATION , KING JIM CO., LTD.
Inventor： Taishi SASAKI
CPC classification number: B41J15/044 , B41J3/4075 , B41J17/32
Abstract: Provided is a tape cartridge that smoothly delivers a tape-shaped member having detection convex portions from a tape delivery port. In addition, provided is a tape cartridge that prevents the detection convex portions from being falsely detected. The tape cartridge includes a label tape 101, a cartridge case in which the label tape 101 is accommodated, and a platen roller that is accommodated in the cartridge case and pays out the label tape 101 by rotation. The label tape 101 has a print tape 106 and a backing surface exposed portion 153 provided on the peripheries of the label portions 105 and causing the backing surface 107a to be exposed. The print tape has a backing tape having a plurality of backing convex portions partially projecting from an end in a width direction, a plurality of label portions 105 releasably affixed to a backing surface 107a of the backing tape excluding the plurality of backing convex portions, and a non-label portion 120 releasably affixed to the backing surface 107a of the backing convex portions and constituting the plurality of detection convex portions 109 with the backing convex portions.
Abstract translation: 提供了一种带盒，其从带递送口平滑地传送具有检测凸部的带状构件。 此外，提供了防止检测凸部被错误检测的带盒。 带盒包括标签带101，容纳标签带101的盒壳体和容纳在盒壳体中的压纸辊，并通过旋转来支付标签带101。 标签带101具有打印带106和设置在标签部分105的周边上并使背衬表面107a暴露的背衬表面暴露部分153。 打印带具有背衬带，该背带具有从宽度方向的一端部分地突出的多个背衬凸起部分，多个标签部分105可释放地固定到除了多个背衬凸部之外的背衬带的背衬表面107a上，以及 可剥离地固定到背衬凸起的背衬表面107a并且与背衬凸部构成多个检测凸部109的非标签部分120。
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公开(公告)号：US20240265829A1
公开(公告)日：2024-08-08
申请号：US18435647
申请日：2024-02-07
Applicant: SEIKO EPSON CORPORATION
Inventor： Taishi SASAKI , Tadashi Inaba , Masaaki Sone
CPC classification number: G09F3/0286 , B32B7/023 , B41J3/4075 , B41J15/044 , B32B2307/412 , B32B2307/75 , B32B2519/00 , G09F2003/0229 , G09F2003/0257
Abstract: A printing medium includes: a transparent backing sheet; a plurality of label portions adhered to the backing sheet in a line in a length direction of the backing sheet; a plurality of adhering portions provided in a plurality of inter-label regions between the plurality of label portions and having a lower transparency than the backing sheet; and a plurality of second transparent regions provided in the plurality of inter-label regions in such a way as to be adjacent to the adhering portions in the length direction of the backing sheet, and formed by the backing sheet.
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公开(公告)号：US20240059081A1
公开(公告)日：2024-02-22
申请号：US18385425
申请日：2023-10-31
Applicant: SEIKO EPSON CORPORATION
Inventor： Akio ISHIMOTO , Taishi SASAKI
CPC classification number: B41J15/044 , B41J3/4075 , B41J17/32 , B41J32/00
Abstract: A cartridge to be installed in a tape printing device includes: a cartridge case having a cartridge-side tape ejection port; a tape path that feeds a printing tape toward the cartridge-side tape ejection port; a platen roller that applies a feeding force to the printing tape; and an electrode part. When seen from a front side in an installation direction of the cartridge, a feeding angle that is an angle formed by a feeding direction of the printing tape at a portion at which the feeding force is applied to the printing tape by the platen roller when the printing tape is fed with respect to a direction in which the electrode part receives a force from a contact terminal part is less than 45°.
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公开(公告)号：US20230294417A1
公开(公告)日：2023-09-21
申请号：US18180197
申请日：2023-03-08
Applicant: SEIKO EPSON CORPORATION
Inventor： Keisuke TARUYA , Taishi SASAKI , Akio ISHIMOTO , Hirosuke YASUKI
Abstract: There is provided a tape cartridge including: a tape roll including a tape and a tape core which is provided with a core hole and around which the tape is wound; and a cartridge case accommodating the tape roll, and including a first case portion having a first base wall portion and a first core projection protruding from the first base wall portion in a first direction, and a third case portion having a third base wall portion and a third core projection protruding from the third base wall portion in a third direction opposite to the first direction and inserted into the core hole, in which the tape core is provided with an insertion receiving section which is positioned on a radially outer side of the tape core with respect to the core hole and into which the first core projection is inserted.
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公开(公告)号：US20230286301A1
公开(公告)日：2023-09-14
申请号：US18180384
申请日：2023-03-08
Applicant: SEIKO EPSON CORPORATION
Inventor： Keisuke TARUYA , Taishi SASAKI , Akio ISHIMOTO
CPC classification number: B41J15/044 , B41J3/4075 , B41J32/00
Abstract: A cartridge configured to be mounted on a tape printer, the cartridge including a cartridge case in which the cartridge case includes a third case portion, a first case portion configured to accommodate a tape roll, and a second case portion and a fourth case portion that are separate from the first case portion, and a tape feed port through which a tape fed from the tape roll is fed out of the cartridge case, and a tape insertion port into which the tape pulled out from the tape roll is configured to be inserted in a first direction from one end portion in a width direction of the tape, so that a leading edge of the tape comes out of the cartridge case from the tape feed port, are provided between the second case portion and the fourth case portion.
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Patent Agency Ranking
公开(公告)号：US20220009257A1
公开(公告)日：2022-01-13
申请号：US17371684
申请日：2021-07-09
Applicant: SEIKO EPSON CORPORATION
Inventor： Taishi SASAKI , Kenichi NAKAJIMA
Abstract: A ribbon reeling mechanism includes: a gear supporting member that supports a clutch gear rotatably and is configured to move between a mesh position at which the clutch gear supported by the gear supporting member is in mesh with a first reeling-side gear and a non-mesh position at which the clutch gear supported by the gear supporting member is not in mesh with the first reeling-side gear; a clutch impeding spring that causes a clutch impeding force of impeding movement from the mesh position to the non-mesh position to act on the gear supporting member when a feed motor starts rotating in the second rotation direction; a drive member engaged with the gear supporting member; and a clutch drive mechanism that causes the gear supporting member to move to the non-mesh position against the clutch impeding force when the feed motor rotates in the second rotation direction.
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公开(公告)号：US20210291572A1
公开(公告)日：2021-09-23
申请号：US17205609
申请日：2021-03-18
Applicant: SEIKO EPSON CORPORATION
Inventor： Taishi SASAKI , Akio ISHIMOTO
Abstract: A substrate cartridge is attachable, with a ribbon cartridge having an ink ri()bbon, to a cartridge attachment portion of a tape printer for performing printing on a tape and is formed as a separate component from the ribbon cartridge. The substrate cartridge includes: a circuit substrate that stores tape information about one type of tape among multiple types of tape; and a substrate holder holding the circuit substrate.
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公开(公告)号：US20210138813A1
公开(公告)日：2021-05-13
申请号：US17042268
申请日：2019-03-01
Applicant: SEIKO EPSON CORPORATION
Inventor： Akio ISHIMOTO , Taishi SASAKI
Abstract: A ribbon cartridge can be properly attached to and detached from a cartridge mounting portion. The ribbon cartridge includes a paying-out core around which an ink ribbon is wound, a cartridge case having a ribbon core accommodating portion accommodating the paying-out core and a winding core, in which the ribbon core accommodating portion is near one side of the cartridge case in a longitudinal direction, and in the cartridge case, a head insertion portion into which a head cover is inserted is on the other side of the cartridge case in the longitudinal direction, which is an opposite side to the one side, and a grip portion for gripping the cartridge case is near the one side when the ribbon cartridge is mounted in the cartridge mounting portion.
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公开(公告)号：US20210114389A1
公开(公告)日：2021-04-22
申请号：US17042226
申请日：2019-03-01
Applicant: SEIKO EPSON CORPORATION
Inventor： Taishi SASAKI , Akio ISHIMOTO
IPC: B41J32/02
Abstract: A print cartridge mounted in a printing device including a cartridge mounting portion and a substrate connecting portion having an elastic contact portion elastically displaceable in a first direction and in the cartridge mounting portion, and a receiving portion in the cartridge mounting portion and, located along the first direction with respect to the substrate connecting portion, the print cartridge includes cartridge case, a substrate attaching portion in the cartridge case, a circuit substrate attached to the substrate attaching portion, located between the substrate connecting portion and receiving portion, brought into contact with the elastic contact portion, and pressed to the receiving portion side by an elastic force of the elastic contact portion in the first direction when the print cartridge is mounted in the cartridge mounting portion, and a receiving contact portion located between the circuit substrate and the receiving portion and comes into contact with the receiving portion.
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公开(公告)号：US20200207107A1
公开(公告)日：2020-07-02
申请号：US16720555
申请日：2019-12-19
Applicant: Seiko Epson Corporation
Inventor： Akio ISHIMOTO , Taishi SASAKI
Abstract: Disclosed is a cartridge installed in a tape printing device, the cartridge including: a cartridge case; a tape path through which a printing tape introduced from a device-side tape introduction port is fed toward a device-side tape ejection port; and a slide plate movable with respect to the cartridge case, wherein the tape path has a set opening part used to set the printing tape in the tape path from a first width end surface that is one end surface in a width direction of the printing tape before the cartridge is installed in a cartridge installation part, the slide plate has an opening open/close part that opens/closes an opening/closing region included in the set opening part, and the slide plate is movable to an opening position and a closing position with respect to the cartridge case.
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