公开(公告)号：US08448045B2

公开(公告)日：2013-05-21

申请号：US13116882

申请日：2011-05-26

申请人： Prafulla Bollampalli Reddy ,  Peter Igorevich Vasiliev ,  Hui Su ,  Timothy Richard Feldman ,  Mary Elizabeth Dunn ,  James Joseph Touchton ,  Bernardo Rub

发明人： Prafulla Bollampalli Reddy ,  Peter Igorevich Vasiliev ,  Hui Su ,  Timothy Richard Feldman ,  Mary Elizabeth Dunn ,  James Joseph Touchton ,  Bernardo Rub

IPC分类号： G11C29/00

CPC分类号： G06F11/1012 ,  H03M13/2909

摘要： Values are grouped into a first set of groupings of values. Based on inner codes, the number of groupings in the first set of groupings that have at least one erroneous value is determined. If the number of groupings in the first set of groupings that have an erroneous value is fewer than a maximum number of groupings that can be corrected by outer codes, a seek operation is begun. During the seek operation, the outer codes are used to detect and correct the erroneous values that were produced during the reading of values. In other aspects, a parity section for a data section of a data storage device is dirtied before writing any data to the data section such that if writing to the data section is interrupted, the parity section will indicate that it should not be used to correct data read from the data section.

摘要翻译： 值被分组成第一组值分组。 基于内部代码，确定具有至少一个错误值的第一组分组中的分组数量。 如果具有错误值的第一组分组中的分组数量少于可由外部代码校正的分组的最大数量，则开始搜索操作。 在搜索操作期间，外部代码用于检测和更正在读取值期间产生的错误值。 在其他方面，在向数据部分写入任何数据之前，用于数据存储装置的数据部分的奇偶校验部分被弄脏，使得如果对数据部分的写入被中断，则奇偶校验部分将指示不应该用于校正 从数据部分读取数据。

公开(公告)号：US20120304037A1

公开(公告)日：2012-11-29

申请号：US13116882

申请日：2011-05-26

申请人： Prafulla Bollampalli Reddy ,  Mary Elizabeth Dunn ,  James Joseph Touchton ,  Bernardo Rub ,  Peter Igorevich Vasiliev ,  Hui Su ,  Timothy Richard Feldman

发明人： Prafulla Bollampalli Reddy ,  Mary Elizabeth Dunn ,  James Joseph Touchton ,  Bernardo Rub ,  Peter Igorevich Vasiliev ,  Hui Su ,  Timothy Richard Feldman

IPC分类号： H03M13/05 ,  G06F11/10

CPC分类号： G06F11/1012 ,  H03M13/2909

摘要： Values are grouped into a first set of groupings of values. Based on inner codes, the number of groupings in the first set of groupings that have at least one erroneous value is determined. If the number of groupings in the first set of groupings that have an erroneous value is fewer than a maximum number of groupings that can be corrected by outer codes, a seek operation is begun. During the seek operation, the outer codes are used to detect and correct the erroneous values that were produced during the reading of values. In other aspects, a parity section for a data section of a data storage device is dirtied before writing any data to the data section such that if writing to the data section is interrupted, the parity section will indicate that it should not be used to correct data read from the data section.

摘要翻译： 值被分组成第一组值分组。 基于内部代码，确定具有至少一个错误值的第一组分组中的分组数量。 如果具有错误值的第一组分组中的分组数量少于可由外部代码校正的分组的最大数量，则开始搜索操作。 在搜索操作期间，外部代码用于检测和更正在读取值期间产生的错误值。 在其他方面，在向数据部分写入任何数据之前，用于数据存储装置的数据部分的奇偶校验部分被弄脏，使得如果对数据部分的写入被中断，则奇偶校验部分将指示不应该用于校正 从数据部分读取数据。

公开(公告)号：US5810712A

公开(公告)日：1998-09-22

申请号：US702329

申请日：1996-09-27

申请人： Mary Elizabeth Dunn

发明人： Mary Elizabeth Dunn

IPC分类号： A61B19/00 ,  A61B1/04

CPC分类号： A61B90/50

摘要： A surgical endoscope support device for supporting a surgical endoscope at an end of a support arm over, and proximate to, a surgical site of a patient, the endoscope support device comprising a support and pivot body including a socket housing and a pivot ball, the socket housing having a centrally positioned inner bore in open communication between upper and lower surfaces, the inner bore having a spherical surface, and the pivot ball, positionable within the inner bore of the socket housing, in pivotable contact with the spherical surface of the inner bore, the pivot ball including a cylindrical bore through the center of the pivot ball, the cylindrical bore having a substantially uniform inner diameter along a long axis of the cylindrical bore, and an endoscope adapter having a substantially cylindrical outer wall and a substantially cylindrical central bore, the outer wall having an outer dimension substantially equivalent to the inner diameter of the cylindrical bore of the pivot ball for a sufficiently snug fit when the endoscope adapter is positioned within the cylindrical bore, the central bore of the adapter being adaptable for slidable telescoping engagement of the surgical endoscope through the central bore.

摘要翻译： 一种外科用内窥镜支撑装置，其用于在支撑臂的端部处支撑外科手术内窥镜，所述外科手术内窥镜位于患者的外科手术部位之上并且靠近患者的外科手术部位，所述内窥镜支撑装置包括支撑件和枢转主体， 插座壳体具有位于上表面和下表面之间开放连通的中心定位的内孔，所述内孔具有球形表面，并且所述枢转球可定位在所述插座壳体的内孔内，与所述内表面的球形表面可枢转接触 所述枢转球包括穿过所述枢转球的中心的圆柱形孔，所述圆柱形孔沿着所述圆柱形孔的长轴具有基本上均匀的内径，以及内窥镜适配器，其具有基本上圆柱形的外壁和基本上圆柱形的中心 外壁具有基本上等于枢轴的圆柱孔的内径的外部尺寸 当内窥镜适配器定位在圆柱形孔内时，用于足够紧密配合的球，适配器的中心孔适于通过中心孔可滑动地伸缩接合手术内窥镜。