| 发明名称 | Tape cartridge | ||
| 摘要 | 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. | ||
| 申请公布号 | US9545802(B2) | 申请公布日期 | 2017.01.17 |
| 申请号 | US201414777737 | 申请日期 | 2014.03.20 |
| 申请人 | Seiko Epson Corporation | 发明人 | Sasaki Taishi |
| 分类号 | B41J11/66;B41J15/04;B41J3/407 | 主分类号 | B41J11/66 |
| 代理机构 | ALG Intellectual Property, LLC | 代理人 | ALG Intellectual Property, LLC |
| 主权项 | 1. A tape cartridge to be installed in a printing apparatus and having a tape-shaped member, a platen roller that pays out the tape-shaped member by rotation, and a cartridge case in which the tape-shaped member and the platen roller are accommodated, wherein the tape-shaped member includes: a backing paper having a plurality of backing convex portions partially projecting from an end in a width direction of the tape-shaped member; a plurality of label portions releasably affixed to a backing surface serving as one surface of the backing paper; a non-label portion releasably affixed to a backing surface of the plurality of backing convex portions and constituting a plurality of detection convex portions with the plurality of backing convex portions; and a backing-surface exposed portion provided on the peripheries of the label portions and causing the backing surface to be exposed. | ||
| 地址 | Tokyo JP | ||