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41. 发明授权

US5838326A System for moving document objects in a 3-D workspace 失效
标题翻译：用于在3-D工作空间中移动文档对象的系统
公开(公告)号：US5838326A
公开(公告)日：1998-11-17
申请号：US721302
申请日：1996-09-26
申请人： Stuart K. Card , William M. York , George G. Robertson
发明人： Stuart K. Card , William M. York , George G. Robertson
IPC分类号： G06F3/033 , G06F3/048 , G06F3/00
CPC分类号： G06F3/04815
摘要： A three dimensional document workspace for interacting with large numbers of document objects. A document object may be a document or a document collection. The document workspace is divided hierarchically in terms of interaction rates. A focus space is where direct interaction with a document or document collection occurs. An immediate memory space is for placing pages or books that are in use, but not currently being interacted with. A tertiary space is where many books and pages that are not in use, but which it is desirable to have ready access to. Moving document objects in the document workspace is facilitated by touch-drop and flick gestures. The touch-drop gesture addresses the problem of obscuring distant (hence smaller) document objects by presenting a visual line indicating a destination for a moved document object. Flick gestures are used to quickly move document objects within the document workspace. A user may change their view of the document workspace in order to view different portions of the workspace in more detail.
摘要翻译：用于与大量文档对象交互的三维文档工作空间。文档对象可以是文档或文档集合。文档工作空间按照互动率分层次划分。焦点空间是与文档或文档集合直接交互的地方。立即的内存空间用于放置正在使用但目前未被互动的页面或书籍。三级空间是许多未使用的书籍和页面，但是希望可以随时访问。移动文档工作空间中的文档对象可以通过触屏和轻拂手势进行。触控手势解决了通过呈现指示移动的文档对象的目的地的视线来遮蔽远处（因此较小的）文档对象的问题。轻触手势用于快速移动文档工作区中的文档对象。用户可以更改其文档工作空间的视图，以便更详细地查看工作空间的不同部分。

42. 发明授权

US5632009A Method and system for producing a table image showing indirect data representations 失效
标题翻译：用于产生显示间接数据表示的表格图像的方法和系统
公开(公告)号：US5632009A
公开(公告)日：1997-05-20
申请号：US611013
申请日：1996-03-05
申请人： Ramana B. Rao , Stuart K. Card
发明人： Ramana B. Rao , Stuart K. Card
IPC分类号： G06F3/023 , G06F17/24 , G06T11/20 , G06F15/00
CPC分类号： G06F3/023 , G06F17/246 , G06T11/206
摘要： A method for operating a processor-controlled system produces a table image including graphical display objects in each of the cell regions indirectly representing the data values in an underlying n-dimensional (nD) information data array. Request signal data is received from a input signal source to present the table image in the display area of a display device connected to the processor-controlled system. In response to the request signal data, for each cell in the table image, the source data value and data type of a source data item in the nD data array is obtained, and a cell presentation type is selected using the data type. A graphical display object having at least one display feature representative of the data type of the data value is produced from the cell presentation type, and image definition data defining table image and the graphical display object for each cell is provided to a system display device for display. The underlying data in the nD data array is thus graphically and indirectly represented in the table image, facilitating the visual inspection and identification of patterns and trends in the data. In addition, for very large conventional table images that do not fit in a standard sized display area, indirect representation of the data occupies substantially less space in the display area, permitting very large tables to be entirely represented graphically in one image. A sophisticated user interface permits a system user to perform table manipulation functions, such as reordering rows and column, sorting rows or columns, and deriving new rows or column, in order to further reveal data trends and patterns in the graphical representations.
摘要翻译：用于操作处理器控制的系统的方法产生包括在每个单元区域中的图形显示对象的表格图像，间隔地表示下层n维（nD）信息数据阵列中的数据值。从输入信号源接收请求信号数据，以将表格图像呈现在连接到处理器控制系统的显示装置的显示区域中。响应于请求信号数据，对于表格图像中的每个单元，获得nD数据阵列中的源数据项的源数据值和数据类型，并且使用该数据类型选择单元显示类型。具有代表数据值的数据类型的至少一个显示特征的图形显示对象从单元格呈现类型产生，并且将定义表格图像的图像定义数据和每个单元的图形显示对象提供给系统显示设备显示。因此，nD数据阵列中的底层数据在表格图中以图形和间接的方式表示，便于目视检查和识别数据中的图案和趋势。此外，对于不适合标准大小的显示区域的非常大的常规表格图像，数据的间接表示在显示区域中占据显着更少的空间，允许在一个图像中以非常大的表格完全表示。复杂的用户界面允许系统用户执行表格操作功能，例如重新排序行和列，排序行或列，以及派生新行或列，以便进一步显示图形表示中的数据趋势和模式。

43. 发明授权

US5533183A User interface with multiple workspaces for sharing display system objects 失效
标题翻译：具有多个工作空间的用户界面，用于共享显示系统对象
公开(公告)号：US5533183A
公开(公告)日：1996-07-02
申请号：US394858
申请日：1995-02-27
申请人： D. Austin Henderson, Jr. , Stuart K. Card , John T. Maxwell, III
发明人： D. Austin Henderson, Jr. , Stuart K. Card , John T. Maxwell, III
IPC分类号： G06F3/033 , G06F3/048 , G06F9/44 , G06F3/14
CPC分类号： G06F9/4443 , G06F3/0481 , G06F3/0483
摘要： Workspaces provided by an object-based user interface appear to share windows and other display objects. Each workspace's data structure includes, for each window in that workspace, a linking data structure called a placement which links to the display system object which provides that window, which may be a display system object in a preexisting window system. The placement also contains display characteristics of the window when displayed in that workspace, such as position and size. Therefore, a display system object can be linked to several workspaces by a placement in each of the workspaces' data structures, and the window it provides to each of those workspaces can have unique display characteristics. The display system object can operate continuously despite switching between one workspace and another, and the windows it provides in successive workspaces can share features so that they appear to the user to be the same window or versions of the same window. As a result, the workspaces appear to be sharing a window. Workspaces can also appear to share a window if each workspace's data structure includes data linking to another workspace with a placement to the shared window.
摘要翻译：由基于对象的用户界面提供的工作空间似乎共享窗口和其他显示对象。每个工作空间的数据结构包括针对该工作空间中的每个窗口的链接数据结构，称为位置，该链接数据结构链接到提供该窗口的显示系统对象，该窗口可以是预先存在的窗口系统中的显示系统对象。该展示位置还包含在该工作空间中显示时窗口的显示特征，例如位置和大小。因此，显示系统对象可以通过每个工作空间的数据结构中的位置链接到多个工作空间，并且它为每个工作空间提供的窗口可以具有独特的显示特征。尽管在一个工作区和另一个工作空间之间进行切换，显示系统对象可以连续工作，而在连续的工作空间中提供的窗口可以共享特征，使得它们看起来与同一个窗口相同的窗口或版本。因此，工作区似乎正在共享一个窗口。如果每个工作区的数据结构包括链接到具有到共享窗口的位置的另一个工作区的数据，工作区也可以共享一个窗口。

44. 发明授权

US5295243A Display of hierarchical three-dimensional structures with rotating substructures 失效
标题翻译：显示具有旋转子结构的分层三维结构
公开(公告)号：US5295243A
公开(公告)日：1994-03-15
申请号：US66311
申请日：1993-05-21
申请人： George G. Robertson , Jock Mackinlay , Stuart K. Card
发明人： George G. Robertson , Jock Mackinlay , Stuart K. Card
IPC分类号： G06F3/033 , G06F3/048 , G06T11/20 , G06T17/00 , G06F15/00
CPC分类号： G06F3/04815 , G06T11/206 , G06T17/005 , G06F2203/04802 , Y10S715/976 , Y10S715/977
摘要： A processor presents a sequence of images of a hierarchical structure that is perceived as three-dimensional. The hierarchical structure includes conic substructures that can have vertical or horizontal axes. Each cone has a parent node at its vertex and children nodes along its base, each with a link to the parent node. Each child can in turn be at the vertex of another cone. The cones can be rotated in steps that produce the perception of object constancy for each node. For example, if the user requests that an indicated node be moved to a primary viewing position, each of the cones along the path from the indicated node to the root node is rotated in the direction that most directly moves the indicated node to the primary viewing position. Each node can include a selectable unit for indicating it, and a node can also include a grow tab that can be selected to request presentation of its children nodes and links to them. The user can request that the children nodes of a node be replaced by a grow tab. To reduce the computation necessary for each step of rotation, the position relative to a cone's axis for each of 80 points on the base of a cone is computed for a level of the hierarchy and is then stored in an array for subsequent use in positioning nodes on that level. The base point of each node on a rotating cone can then be changed in a linked node data structure, and its new position can then be obtained by simple arithmetic operations using the axis coordinates and the appropriate data from the array. The base of each array can be a polygon whose vertices are nodes, and the base shape can be presented as a shadow to provide additional information and strengthen the perception of three dimensions. Or, the profiles of the cones can be presented as a shadow.
摘要翻译：处理器呈现被认为是三维的层次结构的图像序列。分层结构包括可以具有垂直或水平轴的圆锥形子结构。每个锥体在其顶点具有父节点，沿其底部具有子节点，每个节点具有到父节点的链接。每个孩子都可以在另一个锥体的顶点。圆锥体可以以每个节点产生对象常量的感知的步骤旋转。例如，如果用户请求将指示的节点移动到主观看位置，则沿着从指示节点到根节点的路径的每个锥体沿着最直接地将指示的节点移动到主观看的方向旋转位置。每个节点可以包括用于指示它的可选择单元，并且节点还可以包括可以被选择以增加其子节点的呈现及其链接的增长选项卡。用户可以通过增长选项卡来请求节点的子节点被替换。为了减少每个旋转步骤所需的计算，针对锥度的基础上的80个点中的每个点计算相对于锥体轴的位置，并且然后将其存储在阵列中以供后续在定位节点中使用在那个水平上然后可以在链接节点数据结构中改变旋转锥体上的每个节点的基点，然后可以使用轴坐标和来自阵列的适当数据的简单算术运算获得其新位置。每个阵列的基数可以是一个多边形，其顶点是节点，基本形状可以呈现为阴影，以提供附加信息，并加强对三维的感知。或者，锥体的轮廓可以呈现为阴影。

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