Promoter
    1.
    发明授权
    Promoter 失效
    启动者

    公开(公告)号:US4868125A

    公开(公告)日:1989-09-19

    申请号:US113435

    申请日:1987-10-28

    摘要: Disclosed is a novel promoter wherein a 5' flanking region of a promoter (referred to as promoter A hereinafter) is replaced with a 5' flanking region of another promoter (referred to as promoter B hereinafter) or a chemically synthesized DNA fragment. The promoter is constructed by replacing a region existing upstream from the "-35" region of promoter A with the "-35" region of promoter B or a chemically synthesized DNA fragment.

    摘要翻译: 公开了一种新型启动子,其中启动子的5'侧翼区(以下称为启动子A)被另一个启动子的5'侧翼区(以下称为启动子B)或化学合成的DNA片段替代。 通过将启动子A的“-35”区域上游存在的区域与启动子B的“-35”区域或化学合成的DNA片段取代来构建启动子。

    LIQUID EJECTION HEAD
    7.
    发明申请
    LIQUID EJECTION HEAD 有权
    液体喷射头

    公开(公告)号:US20130033547A1

    公开(公告)日:2013-02-07

    申请号:US13552725

    申请日:2012-07-19

    IPC分类号: B41J2/04

    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。