会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明公开
    • Paper roll detection apparatus and method, and printer
    • Papierrollendetektionsvorrichtung und Verfahren und Drucker
    • EP2425984A1
    • 2012-03-07
    • EP11177239.8
    • 2011-08-11
    • Toshiba TEC Kabushiki Kaisha
    • Sanada, TsuyoshiSekino, Toshiharu
    • B41J15/04B65H26/08
    • B41J15/042B65H26/08B65H2220/03B65H2511/13B65H2553/412B65H2801/12B65H2220/01
    • Embodiments described herein are to an apparatus for detecting an amount of paper in a roll of paper, which includes a container including a support surface, and first and second recessed portions connected to each other on the support surface, the roll of paper being contained in one of the first and second recessed portions. The apparatus further includes a first sensor to detect whether an outer periphery of the roll of paper contained in one of the first and second recessed portions reaches a first outer diameter, and a second sensor to detect whether the outer periphery of the roll of paper contained in one of the first and second recessed portions reaches a second outer diameter smaller than the first outer diameter. The apparatus further includes an estimation unit to estimate a remaining amount of the paper based on a thickness of the paper.
    • 本文描述的实施例涉及一种用于检测纸卷中的纸张量的装置,其包括包括支撑表面的容器以及在支撑表面上彼此连接的第一和第二凹部,纸卷被包含在 第一凹部和第二凹部中的一个。 该装置还包括第一传感器,用于检测容纳在第一和第二凹部之一中的卷纸的外周是否达到第一外径;以及第二传感器,用于检测是否包含纸卷的外周 在所述第一和第二凹部中的一个中,所述第一和第二凹部中的一个达到小于所述第一外径的第二外径。 该装置还包括估计单元,用于基于纸张的厚度估计纸张的剩余量。
    • 8. 发明公开
    • Thermal printer and printing device
    • 热敏打印机和打印设备
    • EP2080628A1
    • 2009-07-22
    • EP09160385.2
    • 2007-05-24
    • Toshiba TEC Kabushiki KaishaNCR Corporation
    • Sekino, ToshiharuTakahashi, KousukeHiyoshi, TakeshiNihashi, KiyotakaSanada, Tsuyoshi
    • B41J29/02
    • B41J29/02B41J3/60B41J15/042
    • According to an aspect of the present invention, a thermal printer includes a device main body (401) which includes an opening/closing member (423), a first printing head (410) to print first both surface sides of a sheet, a first platen (411), a second printing head (420) to print second surface sides of the sheet and a second platen (421) which are arranged to face each other via a sheet conveying path in the device main body (401), and first and second spring members (413, 424) which elastically press the first and second printing heads (410, 420) to the first and second platens (411, 421), wherein the first platen (411) and the second printing head (420) are fixed to the opening/closing member (423), and the first printing head (410) and the second platen (421) are fixed to the device main body (401) side, and the first and second printing heads (410, 420) are arranged so that pressing directions of the first and second platens (411, 421) intersect each other.
    • 根据本发明的一个方面,一种热敏打印机包括:装置主体(401),其包括打开/关闭构件(423);第一打印头(410),其打印纸张的第一两个表面侧;第一打印头 在所述装置本体(401)中设置用于印刷所述片材的第二表面侧的第二印刷头(420)和经由片材输送路径彼此面对布置的第二台板(421) (411)和第二打印头(420)之间弹性地将第一和第二打印头(410,420)按压到第一和第二压板(411,421)的第二弹簧构件(413,424) 固定在打开/关闭构件423上,并且第一打印头410和第二压板421固定到装置主体401侧,并且第一和第二打印头410,420 )布置成使得第一台板和第二台板(411,421)的挤压方向相互交叉。