公开(公告)号：US20130033547A1

公开(公告)日：2013-02-07

申请号：US13552725

申请日：2012-07-19

申请人： Yumi Komamiya ,  Akiko Saito

发明人： Yumi Komamiya ,  Akiko Saito

IPC分类号： B41J2/04

CPC分类号： B41J2/1404 ,  B41J2002/14467 ,  B41J2202/11

摘要： Provided is a liquid ejection head, including a substrate including an energy-generating element for generating energy to be used for ejecting a liquid, and a supply port that is a through-hole for supplying the liquid to the energy-generating element; and an orifice plate including an ejection orifice for ejecting the liquid. A plurality of the energy-generating elements are arranged in a first direction. The supply port is formed between the plurality of the energy-generating elements in the first direction, and the supply port is formed so as to be adjacent to the energy-generating element in a second direction orthogonal to the first direction.

摘要翻译： 提供一种液体喷射头，包括：基板，包括用于产生用于喷射液体的能量的能量产生元件;以及供给口，其是用于将液体供应到能量产生元件的通孔; 以及包括用于喷射液体的喷射孔的孔板。 多个能量产生元件沿第一方向布置。 供给口沿着第一方向形成在多个能量产生元件之间，供给口形成为与第一方向正交的第二方向与发电元件相邻。

公开(公告)号：US08662642B2

公开(公告)日：2014-03-04

申请号：US13552725

申请日：2012-07-19

申请人： Yumi Komamiya ,  Akiko Saito

发明人： Yumi Komamiya ,  Akiko Saito

IPC分类号： B41J2/02

CPC分类号： B41J2/1404 ,  B41J2002/14467 ,  B41J2202/11

摘要： A liquid ejection head includes a substrate having an energy-generating element for generating energy to be used for ejecting a liquid and a supply port in the form of a through-hole for supplying the liquid to the energy-generating element, and an orifice plate including an ejection orifice for ejecting the liquid. A plurality of the energy-generating elements is arranged in a first direction. The supply port is formed between the plurality of the energy-generating elements in the first direction, and the supply port is formed so as to be adjacent to the energy-generating element in a second direction orthogonal to the first direction.

摘要翻译： 液体喷射头包括具有用于产生用于喷射液体的能量的能量产生元件的基板和用于将液体供应到能量产生元件的通孔形式的供给口，以及孔板 包括用于喷射液体的喷射口。 多个能量产生元件沿第一方向布置。 供给口沿着第一方向形成在多个能量产生元件之间，供给口形成为与第一方向正交的第二方向与发电元件相邻。