公开(公告)号：US06834019B2

公开(公告)日：2004-12-21

申请号：US10233325

申请日：2002-08-29

申请人： Luan C. Tran ,  Stephen R. Porter ,  Scot M. Graham ,  Steven E. Howell

发明人： Luan C. Tran ,  Stephen R. Porter ,  Scot M. Graham ,  Steven E. Howell

IPC分类号： G11C700

CPC分类号： G11C7/02 ,  G11C7/12 ,  G11C7/18 ,  G11C11/401 ,  G11C11/4097 ,  G11C29/816 ,  G11C2207/002 ,  G11C2207/005 ,  Y10S257/906

摘要： A memory device includes isolation devices located between memory cells. A plurality of isolation lines connects the isolation devices to a positive voltage during normal operations but still keeps the isolation devices in the off state to provide isolation between the memory cells. A current control circuit is placed between the isolation lines and a power node for reducing a current flowing between the isolation lines and the power node in case a deflect occurs at any one of isolation devices.

摘要翻译： 存储器件包括位于存储器单元之间的隔离器件。 多个隔离线在正常操作期间将隔离装置连接到正电压，但是仍然使隔离装置保持在关闭状态以提供存储单元之间的隔离。 在隔离线路和电源节点之间放置电流控制电路，用于在任何一个隔离装置发生偏转的情况下减少在隔离线路与功率节点之间流动的电流。

公开(公告)号：US07020039B2

公开(公告)日：2006-03-28

申请号：US10998483

申请日：2004-11-29

申请人： Luan C. Tran ,  Stephen R. Porter ,  Scot M. Graham ,  Steven E. Howell

发明人： Luan C. Tran ,  Stephen R. Porter ,  Scot M. Graham ,  Steven E. Howell

IPC分类号： G11C7/00

CPC分类号： G11C7/02 ,  G11C7/12 ,  G11C7/18 ,  G11C11/401 ,  G11C11/4097 ,  G11C29/816 ,  G11C2207/002 ,  G11C2207/005 ,  Y10S257/906

摘要： A memory device includes isolation devices located between memory cells. A plurality of isolation lines connects the isolation devices to a positive voltage during normal operations but still keeps the isolation devices in the off state to provide isolation between the memory cells. A current control circuit is placed between the isolation lines and a power node for reducing a current flowing between the isolation lines and the power node in case a deflect occurs at any one of isolation devices.

摘要翻译： 存储器件包括位于存储器单元之间的隔离器件。 多个隔离线在正常操作期间将隔离装置连接到正电压，但是仍然使隔离装置保持在关闭状态以提供存储单元之间的隔离。 在隔离线路和电源节点之间放置电流控制电路，用于在任何一个隔离装置发生偏转的情况下减少在隔离线路与功率节点之间流动的电流。

公开(公告)号：US06182173B2

公开(公告)日：2001-01-30

申请号：US08969885

申请日：1997-11-14

申请人： Cynthia M. Grosser ,  Susan P. Wise ,  Michael Sven Miller ,  Brian Alan Trumbo ,  Michael J. Huck ,  Steven E. Howell ,  Courtney Long ,  Andrew Stern Heinzmann ,  Richard P. Southers

发明人： Cynthia M. Grosser ,  Susan P. Wise ,  Michael Sven Miller ,  Brian Alan Trumbo ,  Michael J. Huck ,  Steven E. Howell ,  Courtney Long ,  Andrew Stern Heinzmann ,  Richard P. Southers

IPC分类号： G06F1300

CPC分类号： G06F13/4081 ,  H04B10/803

摘要： A computer has at least one adapter card slot for receiving an optional adapter card. A cover plate is rotatable hinged and has open and closed positions. In the closed position, the cover plate covers the adapter card slot and inhibits the insertion or removal of an adapter card. When the cover plate is raised into the open position, a tab on the back of the cover plate is rotated out of the slot of an optical switch, and the optical switch then signals circuitry to remove power and bus signals from the adapter card slot; thereby permitting the adapter card to be removed from or inserted into the slot without removing power to the entire computer. When the cover plate is returned to the closed position, the tab is reinserted into the slot of the optical switch, which in turn signals the circuitry to return power and bus signals to the adapter card slot. A locking tab firmly clamps the adapter card bracket to the housing bracket; thereby providing a good ground connection from the adapter card to the computer housing.

摘要翻译： 计算机具有用于接收可选适配卡的至少一个适配器卡插槽。 盖板可旋转铰链并具有打开和关闭位置。 在关闭位置，盖板覆盖适配器卡槽，并禁止插入或取出适配器卡。 当盖板升高到打开位置时，盖板背面的卡舌从光开关的槽中旋转出来，然后光开关信号电路，以从适配器卡插槽中移除电源和总线信号; 从而允许将适配器卡从插槽中移除或插入插槽中，而无需移动整个计算机的电源。 当盖板返回到关闭位置时，突片重新插入到光学开关的插槽中，该开关又指示电路将电源和总线信号返回到适配卡插槽。 锁定卡舌将适配卡支架牢固地夹紧到外壳支架上; 从而提供从适配器卡到计算机外壳的良好接地连接。

公开(公告)号：USD339373S

公开(公告)日：1993-09-14

申请号：US807885

申请日：1991-12-05

申请人： John W. Gassett ,  Steven E. Howell ,  Peter J. Mendel

设计人： John W. Gassett ,  Steven E. Howell ,  Peter J. Mendel

公开(公告)号：US4862327A

公开(公告)日：1989-08-29

申请号：US205593

申请日：1988-06-09

申请人： Daniel F. Ansell ,  James C. Harris ,  Steven E. Howell ,  Michael S. Miller ,  Robert D. Wysong

发明人： Daniel F. Ansell ,  James C. Harris ,  Steven E. Howell ,  Michael S. Miller ,  Robert D. Wysong

IPC分类号： G06F13/40 ,  H05K7/14

CPC分类号： G06F13/409 ,  H05K7/1451

摘要： In a low profile microcomputer, adapter cards are mounted horizontally in order to be able to use adapter cards designed for earlier, higher, machines. The cards are coupled to the microcomputer planar board by an extender card which extends vertically from the planar and has sockets extending horizontally when the card is in position. The adapter cards have edge connections which couple to these sockets. A removable bridge device is coupled between the top of the extender card and a vertical wall of the microcomputer to minimize horizontal movement of the extender card. For adapter cards which do not extend fully between the front and rear walls of the microcomputer, a channelled support arm, which fits over an end of a card, and is removably mounted on a vertical wall of the computer for slidable engagement with the card.

摘要翻译： 在低调微型计算机中，适配卡水平安装，以便能够使用为较早，较高机器设计的适配器卡。 这些卡通过从平面垂直延伸的扩展卡耦合到微计算机平板，并且当卡处于适当位置时具有水平延伸的插座。 适配器卡具有耦合到这些插座的边缘连接。 可移动桥接装置连接在扩展卡的顶部和微型计算机的垂直壁之间，以最小化扩展卡的水平移动。 对于不完全延伸在微型计算机的前壁和后壁之间的适配器卡，其配合在卡的一端的通道支撑臂，并且可拆卸地安装在计算机的垂直壁上以与卡滑动接合。