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
    • 31. 发明申请
    • Thermal head manufacturing method
    • 热敏头制造方法
    • US20100140215A1
    • 2010-06-10
    • US12592866
    • 2009-12-03
    • Norimitsu SanbongiToshimitsu MorookaKeitaro KokoishiNoriyoshi ShojiYoshinori Sato
    • Norimitsu SanbongiToshimitsu MorookaKeitaro KokoishiNoriyoshi ShojiYoshinori Sato
    • C23F1/00
    • B41J2/33585B41J2/3359
    • To keep printing quality uniform and to improve productivity, while maintaining a heating efficiency and a strength against an external load, provided is a thermal head manufacturing method including: a concave portion forming step of forming a concave portion on one face of a supporting substrate; an upper substrate forming step of forming an upper substrate in which an etching layer and a non-etching layer are arranged in layers in a substrate thickness direction, the etching layer being etched at a predetermined etching rate, the non-etching layer being lower in etching rate than the etching layer; a bonding step of bonding the one face of the supporting substrate in which the concave portion has been formed in the concave portion forming step to a surface on a side of the non-etching layer of the upper substrate; a thinning step of etching the etching layer of the upper substrate which has been bonded to the supporting substrate in the bonding step; and a heating resistor forming step of forming a heating resistor across from the concave portion of the supporting substrate on the upper substrate which has been thinned in the thinning step.
    • 为了保持印刷质量均匀并提高生产率,在保持加热效率和抵抗外部载荷的强度的同时,提供一种热敏头制造方法,包括:凹部形成步骤,在支撑基板的一个面上形成凹部; 上基板形成步骤,其形成在基板厚度方向上分层设置蚀刻层和非蚀刻层的上基板,蚀刻层以预定的蚀刻速率被蚀刻,非蚀刻层的下蚀刻层 蚀刻速率比蚀刻层高; 将在凹部形成工序中形成有凹部的支撑基板的一面与上基板的非蚀刻层侧的表面接合的接合工序; 在接合步骤中蚀刻已经结合到支撑衬底的上衬底的蚀刻层的薄化步骤; 以及加热电阻体的形成工序,在所述薄化工序中已经变薄的所述上基板上从所述支撑基板的所述凹部形成加热电阻体。
    • 32. 发明申请
    • Thermal head manufacturing method, thermal head, and printer
    • 热敏头制造方法,热敏打印头和打印机
    • US20100118105A1
    • 2010-05-13
    • US12589593
    • 2009-10-26
    • Toshimitsu MorookaKeitaro KoroishiYoshinori SatoNoriyoshi ShojiNorimitsu Sanbongi
    • Toshimitsu MorookaKeitaro KoroishiYoshinori SatoNoriyoshi ShojiNorimitsu Sanbongi
    • B41J2/335B23P17/00
    • B41J2/33585B41J2/3359Y10T29/49401
    • To provide a thermal head and a printer which realize improved heating efficiency and improved strength, and to manufacture the thermal head stably, provided is a thermal head manufacturing method including: a concave portion forming step of forming a concave portion on one surface of a supporting substrate; a bonding step of bonding a thin plate glass shaped like a substantially flat board, to the one surface of the supporting substrate where the concave portion has been formed in the concave portion forming step, in a manner that hermetically seals the concave portion and forms a hollow portion; a heating step of heating the supporting substrate and the thin plate glass which have been bonded together in the bonding step, to thereby soften the thin plate glass and expand gas trapped inside the hollow portion; and a heating resistor forming step of forming a heating resistor on the thin plate glass so as to be opposed to the hollow portion, wherein the heating step concavely curves a surface of the thin plate glass that is on the hollow portion side.
    • 为了提供一种能够实现提高加热效率和提高强度的热敏头和打印机,并且为了稳定地制造热敏头,提供了一种热敏头制造方法,包括:凹部形成步骤,在支撑体的一个表面上形成凹部 基质; 将形成为大致平板状的薄板状玻璃的接合工序,以凹状部形成工序形成凹部的支撑基板的一个面粘接,形成凹部 中空部分 在接合步骤中加热已经结合在一起的支撑基板和薄板玻璃的加热步骤,从而软化薄板玻璃并膨胀被困在中空部分内的气体; 以及加热电阻体的形成步骤,在所述薄板玻璃上形成与所述中空部相对的加热电阻体,所述加热工序使所述中空部侧的所述薄板玻璃的表面凹凸地弯曲。
    • 34. 发明授权
    • Thermal head, thermal printer, and manufacturing method for thermal head
    • 热敏头,热敏打印机和热头制造方法
    • US08189019B2
    • 2012-05-29
    • US12613887
    • 2009-11-06
    • Keitaro KoroishiNoriyoshi ShojiToshimitsu MorookaNorimitsu SanbongiYoshinori Sato
    • Keitaro KoroishiNoriyoshi ShojiToshimitsu MorookaNorimitsu SanbongiYoshinori Sato
    • B41J2/335
    • B41J2/33525B41J2/33585
    • To improve printing quality and reduce manufacturing cost, a plurality of heating resistors (14) are arranged with spaces therebetween on a heat storage layer (13) laminated on a surface of a supporting substrate (11) via an adhesive layer (12) made of an elastic material. A cavity portion (19) is formed at a region between the supporting substrate (11) and the heat storage layer (13), the region being opposed to a heat generating portion of each of the plurality of heating resistors (14). The adhesive layer (12) includes a first adhesive layer (12a) laminated on the surface of the supporting substrate (11) and a second adhesive layer (12b) laminated on a surface of the heat storage layer (13). The elastic material constituting the second adhesive layer (12b) is arranged so that the elastic material is in a bonded state with respect to at least a part of the surface of the heat storage layer (13) opposed to the cavity portion (19).
    • 为了提高打印质量并降低制造成本,多个加热电阻器(14)通过经由粘合剂层(12)层叠在支撑基板(11)的表面上的储热层(13)上布置有空隙, 弹性材料。 在支撑基板(11)和蓄热层(13)之间的区域形成有空腔部分(19),该区域与多个加热电阻器(14)中的每一个的发热部分相对。 粘合剂层(12)包括层叠在支撑基板(11)的表面上的第一粘合层(12a)和层叠在蓄热层(13)的表面上的第二粘接层(12b)。 构成第二粘合层(12b)的弹性材料被布置成使得弹性材料相对于与空腔部分(19)相对的储热层(13)的表面的至少一部分处于接合状态。