Flash lamp array with porous vent
    1.
    发明授权
    Flash lamp array with porous vent 失效
    闪光灯阵列带多孔孔

    公开(公告)号:US5871344A

    公开(公告)日:1999-02-16

    申请号:US788533

    申请日:1997-01-24

    IPC分类号: F21K5/14 G03B15/04 F21K5/00

    CPC分类号: G03B15/04 F21K5/026

    摘要: A compact flash lamp array includes a housing defining a plurality of cavities, with each cavity having a light emitting opening and a combustible mass deposited in each cavity. A firing means such as an electrically heated filament or percussive primer is provided for individually firing the combustible mass in each cavity. Each cavity in the housing is provided with a porous portion communicating to the outside of the cavity having sufficient porosity to maintain cavity integrity during combustion of the combustible mass contained in a cavity while retaining combustion by-products.

    摘要翻译: 紧凑型闪光灯阵列包括限定多个空腔的壳体,每个空腔具有发光开口和沉积在每个空腔中的可燃物质。 提供了诸如电加热丝或打击式底漆的点火装置,用于在每个空腔中单独地烧制可燃物。 壳体中的每个空腔设置有多孔部分,其与具有足够孔隙率的空腔的外部连通,以在保持燃烧副产物的同时保持容纳在空腔中的可燃物质的燃烧期间保持腔体完整性。

    Ferroelectric imaging member and methods of use
    4.
    发明授权
    Ferroelectric imaging member and methods of use 失效
    铁电成像构件及使用方法

    公开(公告)号:US5927206A

    公开(公告)日:1999-07-27

    申请号:US995311

    申请日:1997-12-22

    IPC分类号: G03G5/02 B41N1/00 B41N1/14

    CPC分类号: B41N1/006

    摘要: An imagewise polarizable imaging member can be used to print the same or different images with an electrically responsive marking media. The imaging member includes a matrix-addressable microelectronic layer in proximate relationship with an imagewise polarizable ferroelectric layer. Imaging is accomplished by forming an imagewise electrical pattern in the ferroelectric layer using signals from the matrix-addressable microelectronic layer, and applying the electrically responsive marking media to the electrically polarized ferroelectric layer, creating thereon an identifiable image pattern. The marking media can then be transferred to a suitable receiver material to form the desired printed image.

    摘要翻译: 可以使用成像极化成像构件用电响应标记介质打印相同或不同的图像。 成像构件包括与成像可极化铁电层成近邻关系的矩阵寻址微电子层。 通过使用来自矩阵寻址微电子层的信号在铁电层中形成图像电图案,并将电响应标记介质施加到电极化铁电层,从而在其上产生可识别的图像图案来实现成像。 然后可以将标记介质转移到合适的接收器材料以形成所需的打印图像。