MICROFLUIDIC DEVICE AND A FLUID EJECTION DEVICE INCORPORATING THE SAME
    1.
    发明申请
    MICROFLUIDIC DEVICE AND A FLUID EJECTION DEVICE INCORPORATING THE SAME 有权
    微流体装置和与其同时进行的流体喷射装置

    公开(公告)号:US20110025782A1

    公开(公告)日:2011-02-03

    申请号:US12896980

    申请日:2010-10-04

    IPC分类号: B41J2/14

    摘要: A microfluidic device includes first and second substrates bonded together. The first substrate has first and second opposed surfaces. A die pocket is formed in the first opposed surface, and a through slot extends from the die pocket to the second opposed surface. The second substrate is bonded to the second opposed surface of the first substrate whereby an outlet of a channel formed in the second substrate substantially aligns with the through slot. The channel of the second substrate has an inlet that is larger than the outlet.

    摘要翻译: 微流体装置包括粘合在一起的第一和第二基底。 第一基板具有第一和第二相对表面。 模具袋形成在第一相对表面中,并且通孔从模腔延伸到第二相对表面。 第二基板结合到第一基板的第二相对表面,由此形成在第二基板中的通道的出口基本上与通孔对准。 第二基板的通道具有比出口大的入口。

    Method for forming a fluid ejection device
    2.
    发明授权
    Method for forming a fluid ejection device 有权
    用于形成流体喷射装置的方法

    公开(公告)号:US07766462B2

    公开(公告)日:2010-08-03

    申请号:US11677340

    申请日:2007-02-21

    IPC分类号: B41J2/045 B21D53/00

    摘要: A method of forming a fluid ejection device includes forming a pair of first glass layers and forming a second glass layer. Each first glass layer includes a first side and a second side with the second side defining a first fluid flow structure. The second glass layer includes a first side and a second side opposite the first side, with each respective first side and second side defining a second fluid flow structure. The second glass layer is bonded in a sandwiched position between the respective first glass layers with each respective second fluid flow structure of the second glass layer in fluid communication with the respective first fluid flow structure of the respective first glass layers to define a fluid flow pathway for ejecting a fluid.

    摘要翻译: 形成流体喷射装置的方法包括形成一对第一玻璃层并形成第二玻璃层。 每个第一玻璃层包括第一侧和第二侧,第二侧限定第一流体流动结构。 第二玻璃层包括与第一侧相对的第一侧和第二侧,每个相应的第一侧​​和第二侧限定第二流体流动结构。 第二玻璃层被粘合在相应的第一玻璃层之间的夹持位置中,其中第二玻璃层的每个相应的第二流体流动结构与相应的第一玻璃层的相应的第一流体流动结构流体连通,以限定流体流动路径 用于喷射流体。

    Microfluidic device and a fluid ejection device incorporating the same
    3.
    发明授权
    Microfluidic device and a fluid ejection device incorporating the same 有权
    微流体装置和包含该微流体装置的流体喷射装置

    公开(公告)号:US07828417B2

    公开(公告)日:2010-11-09

    申请号:US11738654

    申请日:2007-04-23

    IPC分类号: B41J2/14 B41J2/16

    摘要: A microfluidic device includes first and second glass substrates bonded together. The first glass substrate has first and second opposed surfaces. A die pocket is formed in the first opposed surface, and a through slot extends from the die pocket to the second opposed surface. The second glass substrate is bonded to the second opposed surface of the first glass substrate whereby an outlet of a channel formed in the second glass substrate substantially aligns with the through slot. The channel of the second glass substrate has an inlet that is larger than the outlet.

    摘要翻译: 微流体装置包括粘合在一起的第一和第二玻璃基板。 第一玻璃基板具有第一和第二相对表面。 模具袋形成在第一相对表面中,并且通孔从模腔延伸到第二相对表面。 第二玻璃基板被接合到第一玻璃基板的第二相对表面,由此形成在第二玻璃基板中的通道的出口基本上与通孔对准。 第二玻璃基板的通道具有比出口大的入口。

    METHOD FOR FORMING A FLUID EJECTION DEVICE
    4.
    发明申请
    METHOD FOR FORMING A FLUID EJECTION DEVICE 有权
    形成流体喷射装置的方法

    公开(公告)号:US20080199981A1

    公开(公告)日:2008-08-21

    申请号:US11677340

    申请日:2007-02-21

    IPC分类号: H01L21/00

    摘要: A method of forming a fluid ejection device includes forming a pair of first glass layers and forming a second glass layer. Each first glass layer includes a first side and a second side with the second side defining a first fluid flow structure. The second glass layer includes a first side and a second side opposite the first side, with each respective first side and second side defining a second fluid flow structure. The second glass layer is bonded in a sandwiched position between the respective first glass layers with each respective second fluid flow structure of the second glass layer in fluid communication with the respective first fluid flow structure of the respective first glass layers to define a fluid flow pathway for ejecting a fluid.

    摘要翻译: 形成流体喷射装置的方法包括形成一对第一玻璃层并形成第二玻璃层。 每个第一玻璃层包括第一侧和第二侧,第二侧限定第一流体流动结构。 第二玻璃层包括与第一侧相对的第一侧和第二侧,每个相应的第一侧​​和第二侧限定第二流体流动结构。 第二玻璃层被粘合在相应的第一玻璃层之间的夹持位置中,其中第二玻璃层的每个相应的第二流体流动结构与相应的第一玻璃层的相应的第一流体流动结构流体连通,以限定流体流动路径 用于喷射流体。

    MICROFLUIDIC DEVICE AND A FLUID EJECTION DEVICE INCORPORATING THE SAME
    6.
    发明申请
    MICROFLUIDIC DEVICE AND A FLUID EJECTION DEVICE INCORPORATING THE SAME 有权
    微流体装置和与其同时进行的流体喷射装置

    公开(公告)号:US20080259125A1

    公开(公告)日:2008-10-23

    申请号:US11738654

    申请日:2007-04-23

    IPC分类号: B41J2/14 B41J2/16

    摘要: A microfluidic device includes first and second glass substrates bonded together. The first glass substrate has first and second opposed surfaces. A die pocket is formed in the first opposed surface, and a through slot extends from the die pocket to the second opposed surface. The second glass substrate is bonded to the second opposed surface of the first glass substrate whereby an outlet of a channel formed in the second glass substrate substantially aligns with the through slot. The channel of the second glass substrate has an inlet that is larger than the outlet.

    摘要翻译: 微流体装置包括粘合在一起的第一和第二玻璃基板。 第一玻璃基板具有第一和第二相对表面。 模具袋形成在第一相对表面中,并且通孔从模腔延伸到第二相对表面。 第二玻璃基板被接合到第一玻璃基板的第二相对表面,由此形成在第二玻璃基板中的通道的出口基本上与通孔对准。 第二玻璃基板的通道具有比出口大的入口。

    Method for forming a fluid ejection device
    7.
    发明授权
    Method for forming a fluid ejection device 有权
    用于形成流体喷射装置的方法

    公开(公告)号:US07988264B2

    公开(公告)日:2011-08-02

    申请号:US12822897

    申请日:2010-06-24

    IPC分类号: B41J2/045

    摘要: A method of forming a fluid ejection device includes forming a pair of first glass layers and forming a second glass layer. Each first glass layer includes a first side and a second side with the second side defining a first fluid flow structure. The second glass layer includes a first side and a second side opposite the first side, with each respective first side and second side defining a second fluid flow structure. The second glass layer is bonded in a sandwiched position between the respective first glass layers with each respective second fluid flow structure of the second glass layer in fluid communication with the respective first fluid flow structure of the respective first glass layers to define a fluid flow pathway for ejecting a fluid.

    摘要翻译: 形成流体喷射装置的方法包括形成一对第一玻璃层并形成第二玻璃层。 每个第一玻璃层包括第一侧和第二侧,第二侧限定第一流体流动结构。 第二玻璃层包括与第一侧相对的第一侧和第二侧,每个相应的第一侧​​和第二侧限定第二流体流动结构。 第二玻璃层被粘合在相应的第一玻璃层之间的夹持位置中,其中第二玻璃层的每个相应的第二流体流动结构与相应的第一玻璃层的相应的第一流体流动结构流体连通,以限定流体流动路径 用于喷射流体。

    METHOD FOR FORMING A FLUID EJECTION DEVICE
    8.
    发明申请
    METHOD FOR FORMING A FLUID EJECTION DEVICE 有权
    形成流体喷射装置的方法

    公开(公告)号:US20100259583A1

    公开(公告)日:2010-10-14

    申请号:US12822897

    申请日:2010-06-24

    IPC分类号: B41J2/135 B23P17/00

    摘要: A method of forming a fluid ejection device includes forming a pair of first glass layers and forming a second glass layer. Each first glass layer includes a first side and a second side with the second side defining a first fluid flow structure. The second glass layer includes a first side and a second side opposite the first side, with each respective first side and second side defining a second fluid flow structure. The second glass layer is bonded in a sandwiched position between the respective first glass layers with each respective second fluid flow structure of the second glass layer in fluid communication with the respective first fluid flow structure of the respective first glass layers to define a fluid flow pathway for ejecting a fluid.

    摘要翻译: 形成流体喷射装置的方法包括形成一对第一玻璃层并形成第二玻璃层。 每个第一玻璃层包括第一侧和第二侧,第二侧限定第一流体流动结构。 第二玻璃层包括与第一侧相对的第一侧和第二侧,每个相应的第一侧​​和第二侧限定第二流体流动结构。 第二玻璃层被粘合在相应的第一玻璃层之间的夹持位置中,其中第二玻璃层的每个相应的第二流体流动结构与相应的第一玻璃层的相应的第一流体流动结构流体连通,以限定流体流动路径 用于喷射流体。

    Microfluidic device and a fluid ejection device incorporating the same
    9.
    发明授权
    Microfluidic device and a fluid ejection device incorporating the same 有权
    微流体装置和包含该微流体装置的流体喷射装置

    公开(公告)号:US08007078B2

    公开(公告)日:2011-08-30

    申请号:US12896980

    申请日:2010-10-04

    IPC分类号: B41J2/05

    摘要: A microfluidic device includes first and second substrates bonded together. The first substrate has first and second opposed surfaces. A die pocket is formed in the first opposed surface, and a through slot extends from the die pocket to the second opposed surface. The second substrate is bonded to the second opposed surface of the first substrate whereby an outlet of a channel formed in the second substrate substantially aligns with the through slot. The channel of the second substrate has an inlet that is larger than the outlet.

    摘要翻译: 微流体装置包括粘合在一起的第一和第二基底。 第一基板具有第一和第二相对表面。 模具袋形成在第一相对表面中,并且通孔从模腔延伸到第二相对表面。 第二基板结合到第一基板的第二相对表面,由此形成在第二基板中的通道的出口基本上与通孔对准。 第二基板的通道具有比出口大的入口。

    Packaged MEMS device assembly
    10.
    发明授权
    Packaged MEMS device assembly 失效
    封装的MEMS器件组件

    公开(公告)号:US07723811B2

    公开(公告)日:2010-05-25

    申请号:US11416709

    申请日:2006-05-03

    IPC分类号: H01L29/82

    摘要: A packaged micro-electromechanical systems (MEMS) device assembly includes a MEMS device, a substrate within which the MEMS device is disposed, and a lid disposed over the substrate. The assembly may include one or more first cavities within the lid having a predetermined volume satisfying packaging specifications for the packaged MEMS device assembly. The assembly may include one or more second cavities within the lid and one or more corresponding overflow areas within the lid, where each second cavity contains a material and each corresponding overflow area is adapted to catch overflow of the material. The assembly may include one or more third cavities within the lid and one or more channels within one of the substrate and the lid to fluidically connect the MEMS device to the third cavities.

    摘要翻译: 封装的微机电系统(MEMS)设备组件包括MEMS器件,其中设置MEMS器件的衬底以及设置在衬底上的盖子。 组件可以包括盖内的一个或多个第一空腔,其具有满足封装的MEMS装置组件的包装规格的预定体积。 组件可以包括盖内的一个或多个第二空腔和盖内的一个或多个对应的溢流区域,其中每个第二空腔包含材料,并且每个相应的溢流区域适于捕获材料的溢流。 组件可以包括盖内的一个或多个第三空腔和衬底和盖子之一内的一个或多个通道,以将MEMS器件流体连接到第三腔。