利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

230 条记录 (耗时 0.042 秒)

    Field emission device with lattice vacancy, post-supported gate
    1.
    发明授权
    Field emission device with lattice vacancy, post-supported gate 失效
    具有晶格空位，后支撑栅极的场发射装置

    公开(公告)号：US5711694A

    公开(公告)日：1998-01-27

    申请号：US670468

    申请日：1996-06-26

    申请人： Jules D. Levine ,  Chi-Cheong Shen ,  Robert Taylor

    发明人： Jules D. Levine ,  Chi-Cheong Shen ,  Robert Taylor

    IPC分类号： H01J3/02 ,  H01J9/02 ,  H01J1/30 ,  H01J9/18

    CPC分类号： H01J3/022 ,  H01J9/025

    摘要： An electron emitter plate (110) for an FED image display has an extraction (gate) electrode (22) spaced by a dielectric insulating spacer (125) from a cathode electrode including a conductive mesh (18). Arrays (12) of microtips (14) are located in mesh spacings (16), within apertures (26) formed in clusters (23) in extraction electrode (22). Microtips (14) are deposited through the apertures (26). Apertures (26) are arranged in regular, periodic arrays (23, 23', 123, 123') defining lattices having occupied apertured positions and internal unapertured vacancy positions (150, 150'). The insulating spacer (125) is etched to undercut electrode (22) to connect apertured lattice positions, forming a common cavity (141) for microtips (14) within each mesh spacing (16), and leaving central posts (143) at the unapertured vacancies (150, 150'). The etch-out reduces the dielectric constant factor of gate-to-cathode capacitance in the finished structure. Placing posts at vacancy positions enables gate support over the cavity without sacrificing high microtip density.

    摘要翻译： 用于FED图像显示器的电子发射器板（110）具有从包括导电网（18）的阴极电极与电介质绝缘间隔物（125）间隔开的提取（栅极）电极（22）。 小尖头（14）的阵列（12）位于提取电极（22）中形成为簇（23）的孔（26）内的网格间隔（16）中。 微尖头（14）通过孔（26）沉积。 孔径（26）以规则的周期性阵列（23,23'，123,123'）布置，限定具有占据有孔位置和内部未孔隙位置（150,150'）的格子。 将绝缘间隔物（125）蚀刻到底切电极（22）以连接有孔的晶格位置，在每个网格间隔（16）内形成用于微尖端（14）的公共腔（141），并将中心柱（143）留在未孔 空缺（150,150'）。 蚀刻减少了成品结构中栅极至阴极电容的介电常数因子。 将岗位放置在空缺位置，可以在空腔上实现门支撑，而不会牺牲高的微螺纹密度。

    Field emission device with lattice vacancy post-supported gate
    2.
    发明授权
    Field emission device with lattice vacancy post-supported gate 失效
    具有晶格空位后支撑栅极的场发射器件

    公开(公告)号：US5589728A

    公开(公告)日：1996-12-31

    申请号：US453043

    申请日：1995-05-30

    申请人： Jules D. Levine ,  Chi-Cheong Shen ,  Robert Taylor

    发明人： Jules D. Levine ,  Chi-Cheong Shen ,  Robert Taylor

    IPC分类号： H01J3/02 ,  H01J9/02 ,  H01J1/02

    CPC分类号： H01J3/022 ,  H01J9/025

    摘要： An electron emitter plate (110) for an FED image display has an extraction (gate) electrode (22) spaced by a dielectric insulating spacer (125) from a cathode electrode including a conductive mesh (18). Arrays (12) of microtips (14) are located in mesh spacings (16), within apertures (26) formed in clusters (23) in extraction electrode (22). Microtips (14) are deposited through the apertures (26). Apertures (26) are arranged in regular, periodic arrays (23, 23', 123, 123') defining lattices having occupied apertured positions and internal unapertured vacancy positions (150, 150'). The insulating spacer (125) is etched to undercut electrode (22) to connect apertured lattice positions, forming a common cavity (141) for microtips (14) within each mesh spacing (16), and leaving central posts (143) at the unapertured vacancies (150, 150'). The etch-out reduces the dielectric constant factor of gate-to-cathode capacitance in the finished structure. Placing posts at vacancy positions enables gate support over the cavity without sacrificing high microtip density.

    摘要翻译： 用于FED图像显示器的电子发射器板（110）具有从包括导电网（18）的阴极电极与电介质绝缘间隔物（125）间隔开的提取（栅极）电极（22）。 小尖头（14）的阵列（12）位于提取电极（22）中形成为簇（23）的孔（26）内的网格间隔（16）中。 微尖头（14）通过孔（26）沉积。 孔径（26）以规则的周期性阵列（23,23'，123,123'）布置，限定具有占据有孔位置和内部未孔隙位置（150,150'）的格子。 将绝缘间隔物（125）蚀刻到底切电极（22）以连接有孔的晶格位置，在每个网格间隔（16）内形成用于微尖端（14）的公共腔（141），并将中心柱（143）留在未孔 空缺（150,150'）。 蚀刻减少了成品结构中栅极至阴极电容的介电常数因子。 将岗位放置在空缺位置，可以在空腔上实现门支撑，而不会牺牲高的微螺纹密度。

    METHOD, SYSTEM AND USER INTERFACE FOR CREATING AND DISPLAYING OF PRESENTATIONS
    3.
    发明公开
    METHOD, SYSTEM AND USER INTERFACE FOR CREATING AND DISPLAYING OF PRESENTATIONS 审中-公开

    公开(公告)号：US20230195290A1

    公开(公告)日：2023-06-22

    申请号：US18171486

    申请日：2023-02-20

    申请人： Robert Taylor

    发明人： Robert Taylor

    IPC分类号： G06F3/04842 ,  G06F9/451 ,  G06F40/106

    CPC分类号： G06F3/04842 ,  G06F9/451 ,  G06F40/106

    摘要： A method for providing interactive delivery of an electronic presentation to user computers associated with a plurality of users is disclosed. The method can include receiving a playback request from a first user computer to play the electronic presentation at the information display of the first user computer. The method can include receiving a collaboration request from the first user computer to enter a collaboration mode with a second user computer. The second user computer can display content other than the electronic presentation, and the collaboration mode can comprise synchronously displaying information associated with the electronic presentation as displayed on the information display of the first user computer on an information display of the second user computer. The method can include terminating the collaboration mode by at least terminating the synchronously displaying of the electronic presentation.

    Retractable On-Board Vehicle Trailer
    4.
    发明申请
    Retractable On-Board Vehicle Trailer 有权

    公开(公告)号：US20210394843A1

    公开(公告)日：2021-12-23

    申请号：US17350083

    申请日：2021-06-17

    申请人： Robert Taylor

    发明人： Robert Taylor

    IPC分类号： B62D63/06

    摘要： Embodiments of the innovation relate to a vehicle trailer, comprising a base having a set of base panels, each base panel of the set of base panels hingedly connected to an adjacent base panel of the set of base panels, the base configured to be coupled to a vehicle; and a trailer positioning assembly configured to be coupled to the vehicle and coupled to at least one base panel of the set of base panels, the trailer positioning assembly configured to position the base between a first, expanded position relative to the vehicle, and a second, compacted position relative to the vehicle while the vehicle trailer is coupled to the vehicle.