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21. 发明授权

US5883635A Producing a single-image view of a multi-image table using graphical representations of the table data 失效
标题翻译：使用表格数据的图形表示生成多图像表单的单图像视图
公开(公告)号：US5883635A
公开(公告)日：1999-03-16
申请号：US749474
申请日：1996-11-15
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 machine produces a single-image compressed view of a multi-image table by replacing the character image information in each cell of the multi-image table with a graphical representation of the information. Each cell in an original multi-image table is respectively paired with a source data value of a source data item stored in memory. In a multi-image table, the entire table image cannot be accommodated at one time in the display area of a display device because of the size of the cell regions required to represent the character image information; a machine user must scroll or navigate through portions of the table in order to view all of the data. In response to an image display request signal, the data represented directly as character image information in each cell of all portions of the multi-image table is replaced by an indirect, graphical representation of that data that compactly represents the source data values thereof. This compact, tabular graphical view of the data facilitates visual inspection and identification of patterns and trends in the data.
摘要翻译：用于操作处理器控制的机器的方法通过用信息的图形表示替换多图像表格的每个单元中的字符图像信息来生成多图像表的单图像压缩视图。原始多图像表中的每个单元分别与存储在存储器中的源数据项的源数据值配对。在多图像表中，由于表示字符图像信息所需的单元区域的大小，整个表格图像在显示设备的显示区域中一次不能被容纳; 机器用户必须滚动或浏览表的部分才能查看所有数据。响应于图像显示请求信号，直接作为多图像表的所有部分的每个单元格中的字符图像信息表示的数据由紧凑地表示其源数据值的该数据的间接图形表示代替。数据的这种紧凑的表格图形化视图便于目视检查和识别数据中的模式和趋势。

22. 发明授权

US5513303A Moving an object in a three-dimensional workspace 失效
标题翻译：在三维工作空间中移动对象
公开(公告)号：US5513303A
公开(公告)日：1996-04-30
申请号：US286764
申请日：1994-08-05
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： G06T11/80 , G06F3/033 , G06F3/048 , G06T13/00 , G06T15/70 , G06F3/00
CPC分类号： G06T13/00 , G06F3/04815 , G06F3/04845 , Y10S345/953 , Y10S345/959 , Y10S345/96
摘要： In response to user signals requesting motion of a displayed object, a system presents a sequence of images, each including an object perceptible as a moved continuation of the previously displayed object. The user can independently request radial motion and lateral motion, and the system presents a sequence of images in which the object is displaced radially by the requested radial motion and laterally by the requested lateral motion. The user can request lateral motion by operating a mouse and can request radial motion by operating keys on a keyboard, with one key requesting motion toward a radial source and another key requesting motion away from the radial source. The radial source can be the viewpoint. The object's motion toward the viewpoint includes two phases. In the first phase, the object follows an acceleration path, enabling the user to control motion near its starting point and providing increasingly rapid motion; in the second phase, it follows an asymptotic path, enabling the user to control its motion as it approaches the viewpoint and preventing it from passing the viewpoint. The displacements between positions on the asymptotic path can follow a logarithmic function, with each displacement a proportion of the distance from the previous position to the viewpoint. The phases can be produced by using the logarithmic function to clip an acceleration function. The same rate of acceleration can be applied when the user requests motion away from the viewpoint. The processor can perform an animation loop, each step of which receives user signals and presents another image.
摘要翻译：响应于请求用于显示对象的运动的用户信号，系统呈现一系列图像，每个图像包括可感知为先前显示的对象的移动的继续的对象。用户可以独立地请求径向运动和横向运动，并且系统呈现一系列图像，其中物体通过所请求的径向运动径向偏移并且通过所请求的横向运动横向移动。用户可以通过操作鼠标来请求横向运动，并且可以通过操作键盘上的键来请求径向运动，其中一个键请求向径向源运动，另一个键要求运动离开径向源。径向源可以是视点。物体对观点的运动包括两个阶段。在第一阶段，物体遵循加速路径，使用户能够控制其起点附近的运动并提供越来越快的运动; 在第二阶段，它遵循渐近的路径，使得用户能够在接近观察点时控制其运动，并防止其通过视点。渐近路径上的位置之间的位移可以遵循对数函数，每个位移与前一位置到视点的距离的一定比例。可以通过使用对数函数来剪切加速度函数来产生相位。当用户从视点请求运动时，可以应用相同的加速度。处理器可以执行动画循环，每个步骤接收用户信号并呈现另一图像。

23. 发明授权

US5359703A Moving an object in a three-dimensional workspace 失效
标题翻译：在三维工作空间中移动对象
公开(公告)号：US5359703A
公开(公告)日：1994-10-25
申请号：US562048
申请日：1990-08-02
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： G06T11/80 , G06F3/033 , G06F3/048 , G06T13/00 , G06F15/72
CPC分类号： G06T13/00 , G06F3/04815 , G06F3/04845 , Y10S345/953 , Y10S345/959 , Y10S345/96
摘要： In response to user signals requesting motion of a displayed object, a system presents a sequence of images, each including an object perceptible as a moved continuation of the previously displayed object. The user can independently request radial motion and lateral motion, and the system presents a sequence of images in which the object is displaced radially by the requested radial motion and laterally by the requested lateral motion. The user can request lateral motion by operating a mouse and can request radial motion by operating keys on a keyboard, with one key requesting motion toward a radial source and another key requesting motion away from the radial source. The radial source can be the viewpoint. The object's motion toward the viewpoint includes two phases. In the first phase, the object follows an acceleration path, enabling the user to control motion near its starting point and providing increasingly rapid motion; in the second phase, it follows an asymptotic path, enabling the user to control its motion as it approaches the viewpoint and preventing it from passing the viewpoint. The displacements between positions on the asymptotic path can follow a logarithmic function, with each displacement a proportion of the distance from the previous position to the viewpoint. The phases can be produced by using the logarithmic function to clip an acceleration function. The same rate of acceleration can be applied when the user requests motion away from the viewpoint. The processor can perform an animation loop.
摘要翻译：响应于请求用于显示对象的运动的用户信号，系统呈现一系列图像，每个图像包括可感知为先前显示的对象的移动的继续的对象。用户可以独立地请求径向运动和横向运动，并且系统呈现一系列图像，其中物体通过所请求的径向运动径向偏移并且通过所请求的横向运动横向移动。用户可以通过操作鼠标来请求横向运动，并且可以通过操作键盘上的键来请求径向运动，其中一个键请求向径向源运动，另一个键要求运动离开径向源。径向源可以是视点。物体对观点的运动包括两个阶段。在第一阶段，物体遵循加速路径，使用户能够控制其起点附近的运动并提供越来越快的运动; 在第二阶段，它遵循渐近的路径，使得用户能够在接近观察点时控制其运动，并防止其通过视点。渐近路径上的位置之间的位移可以遵循对数函数，每个位移与前一位置到视点的距离的一定比例。可以通过使用对数函数来剪切加速度函数来产生相位。当用户从视点请求运动时，可以应用相同的加速度。处理器可以执行动画循环。

24. 发明授权

US5282052A Techniques for automatic form creation by combining partial operations 失效
标题翻译：通过组合部分操作自动创建表单的技术
公开(公告)号：US5282052A
公开(公告)日：1994-01-25
申请号：US856107
申请日：1992-03-20
申请人： Walter A. L. Johnson , Stuart K. Card , Martin F. N. Cooper
发明人： Walter A. L. Johnson , Stuart K. Card , Martin F. N. Cooper
IPC分类号： G06F3/14 , G06F3/048 , G06F17/24 , H04N1/00 , H04N1/32 , G06K9/20 , H04N1/387
CPC分类号： G06F17/243
摘要： An automatically created form includes a field for requesting a combined operation. A processor creates the form in response to another form that includes fields that are marked to indicate a sequence of partial operations. The partial operations together constitute the combined operation. The combined operation can, for example, be a facsimile transmission, in which case the partial operation fields can specify the digits of a fax machine's telephone number. The automatically created form can then include a single check box next to the name of the recipient. When the check box is marked, the processor responds to the form by performing the sequence of partial operations. The processor can execute input instructions to receive data defining the image of each form and can execute response instructions to respond to each form.
摘要翻译：自动创建的表单包括用于请求组合操作的字段。处理器创建表单以响应另一种形式，其中包括标记为指示部分操作序列的字段。部分操作一起构成组合操作。组合操作可以例如是传真传输，在这种情况下，部分操作字段可以指定传真机的电话号码的数字。然后，自动创建的表单可以包含收件人名称旁边的单个复选框。当复选框被标记时，处理器通过执行部分操作的顺序来响应表单。处理器可以执行输入指令以接收定义每个形式的图像的数据，并且可以执行响应指令以响应每个形式。

25. 发明授权

US5072412A 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：US5072412A
公开(公告)日：1991-12-10
申请号：US30766
申请日：1987-03-25
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： G06F3/048 , G06F3/033 , G06F3/14
CPC分类号： G06F3/0481
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, yet 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. The user can invoke a switch between workspaces by selecting a display object called a door, and a back door to the previous workspace is created automatically so that the user is not trapped in a workspace. A display system object providing a window to a workspace being left remains active so that when that workspace is reentered, the window will have the same contents as when it disappeared. Also, the placements of a workspace are updated so that when the workspace is reentered its windows are organized the same as when the user left that workspace. The user can enter an overview display which shows a representation of each workspace and the windows it contains so that the user can navigate to any workspace from the overview.
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在每个工作空间的数据结构中的位置链接到多个工作空间，并且向每个工作空间提供的窗口可以具有唯一的显示特性，但是对于用户来说，它们看起来是相同的窗口或同一窗口的版本。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。用户可以通过选择一个称为门的显示对象来调用工作空间之间的切换，并自动创建前一个工作空间的后门，以使用户不被捕获在工作区中。向工作空间提供窗口的显示系统对象保持活动状态，以便当重新进入该工作区时，该窗口将具有与消失时相同的内容。此外，更新工作空间的位置，以便当工作区重新进入时，其窗口的组织方式与用户离开该工作空间时相同。用户可以输入概览显示，其中显示每个工作区及其包含的窗口的表示，以便用户可以从概览导航到任何工作区。

26. 发明申请

US20100077352A1 System And Method For Redistributing Interest In A Hierarchical Data Structure Representation 有权
标题翻译：在分层数据结构表示中重新分配兴趣的系统和方法
公开(公告)号：US20100077352A1
公开(公告)日：2010-03-25
申请号：US12628192
申请日：2009-11-30
申请人： Jeffrey M. Heer , Stuart K. Card
发明人： Jeffrey M. Heer , Stuart K. Card
IPC分类号： G06F17/30 , G06F3/048
CPC分类号： G06T11/206 , Y10S707/99943
摘要： A system and method for redistributing interest in a hierarchical data structure representation is provided. A data representation of a hierarchical data structure includes depth levels having one or more blocks of sibling nodes associated with node interest characteristics. Two or more of the sibling nodes are combined as aggregates into elided subsets. One of the elided subsets is selected and expanded to reveal the aggregated sibling nodes. A breadth of the depth level in which the block is located is determined. A further determination that the breadth exceeds a constrained breadth extent for the data representation is made. The breadth is decreased by ordering the sibling nodes in the depth level by their node interest characteristic and by combining at least a portion of the sibling nodes into the elided subset based on the respective node interest characteristics such that the breadth does not exceed the constrained breadth extent.
摘要翻译：提供了一种用于重新分配对分层数据结构表示的兴趣的系统和方法。分层数据结构的数据表示包括具有与节点兴趣特征相关联的一个或多个兄弟节点块的深度级。两个或更多个兄弟节点被组合成聚集到被淘汰的子集中。选择并扩展其中一个被删除的子集，以显示聚合的兄弟节点。确定块所在的深度级别的宽度。进一步确定宽度超过数据表示的受限广度范围。通过根据其节点兴趣特征对深度级别的兄弟节点进行排序并基于相应的节点兴趣特征将至少一部分兄弟节点组合到消融子集中，使得广度不超过约束宽度程度。

27. 发明授权

US07392488B2 System and method for browsing hierarchically based node-link structures based on an estimated degree of interest 有权
标题翻译：基于估计的兴趣程度来浏览基于分层的节点链接结构的系统和方法
公开(公告)号：US07392488B2
公开(公告)日：2008-06-24
申请号：US11185357
申请日：2005-07-20
申请人： Stuart K. Card , David A. Nation
发明人： Stuart K. Card , David A. Nation
IPC分类号： G06F3/048
CPC分类号： G06F17/30873
摘要： Method and system to enable a user to view large collections of hierarchically linked information on a computer based display. A tree structure visualization is created which presents a representation of the complete collection of information on the display. The visualization fits completely within a fixed area of the computer based display, negating the need to scroll information into the display area. The visualization is based on identified focus nodes and through calculation of a Degree of Interest (DOI) for each of the nodes based in the structure. Layout and presentation of the visualization structure is based on the DOI values in combination with considerations of available display space. A user may dynamically manipulate views of the structure by selecting one or more focus nodes, thus causing a recalculation of the degree of interest.
摘要翻译：方法和系统，使用户能够在基于计算机的显示器上查看大量层级链接信息。创建一个树结构可视化，它呈现了显示器上完整的信息集合的表示。可视化完全符合计算机显示屏的固定区域，无需将信息滚动到显示区域。该可视化是基于识别的焦点节点，并且通过基于结构的每个节点计算兴趣度（DOI）。可视化结构的布局和呈现是基于DOI值结合可用显示空间的考虑。用户可以通过选择一个或多个聚焦节点来动态地操纵结构的视图，从而导致重新计算兴趣度。

28. 发明授权

US06976212B2 Method and apparatus for the construction and use of table-like visualizations of hierarchic material 失效
标题翻译：用于构建和使用分层材料的桌面可视化的方法和装置
公开(公告)号：US06976212B2
公开(公告)日：2005-12-13
申请号：US09954388
申请日：2001-09-10
申请人： Paula S. Newman , Stuart K. Card
发明人： Paula S. Newman , Stuart K. Card
IPC分类号： G06F15/00 , G06F17/00 , G06F17/21 , G06F17/22
CPC分类号： G06F17/2247 , G06F17/211
摘要： A method for the conversion and display of tree-structured information to a “treetable”, a table-like display structure, in which each path from a root to a leaf node is represented by a single column, and cells representing the immediate successors of a node are placed immediately under that node. Variation in the amount of space given to cells within particular columns is used to allow more detail to be given for selected paths and subtrees. Extraction of subparts of a treetable into another such structure is used for deeper exploration of trees. The treatable structure is also suitable for use as a selector and guide to the reading, in auxiliary displays, of the concatenated node content associated with either (a) individual columns (representing full paths), or (b) all successors to a given node.
摘要翻译：一种用于将树状结构信息转换和显示为“可执行”的表格显示结构的方法，其中从根到叶节点的每个路径由单个列表示，并且表示直接后继的单元格一个节点立即放置在该节点的下方。使用给定到特定列中的单元格的空间量的变化来允许为选定的路径和子树给出更多的细节。将一种可再利用的部分提取到另一个这样的结构中用于更深入地探索树木。可处理结构也适合用作与（a）各列（表示全路径）相关联的级联节点内容的辅助显示器的选择器和引导，或（b）给定节点的所有后继。

29. 发明授权

US06944830B2 System and method for browsing hierarchically based node-link structures based on an estimated degree of interest 有权
标题翻译：基于估计的兴趣程度来浏览基于分层的节点链接结构的系统和方法
公开(公告)号：US06944830B2
公开(公告)日：2005-09-13
申请号：US09747634
申请日：2000-12-21
申请人： Stuart K. Card , David A. Nation
发明人： Stuart K. Card , David A. Nation
IPC分类号： G06F17/30 , G06F3/00 , G06F9/00 , G06F17/00
CPC分类号： G06F17/30873
摘要： Method and system to enable a user to view large collections of hierarchically linked information on a computer based display. A tree structure visualization is created which presents a representation of the complete collection of information on the display. The visualization fits completely within a fixed area of the computer based display, negating the need to scroll information into the display area. The visualization is based on identified focus nodes and through calculation of a Degree of Interest (DOI) for each of the nodes based in the structure. Layout and presentation of the visualization structure is based on the DOI values in combination with considerations of available display space. A user may dynamically manipulate views of the structure by selecting one or more focus nodes, thus causing a recalculation of the degree of interest.
摘要翻译：方法和系统，使用户能够在基于计算机的显示器上查看大量层级链接信息。创建一个树结构可视化，它呈现了显示器上完整的信息集合的表示。可视化完全符合计算机显示屏的固定区域，无需将信息滚动到显示区域。该可视化是基于识别的焦点节点，并且通过基于结构的每个节点计算兴趣度（DOI）。可视化结构的布局和呈现是基于DOI值结合可用显示空间的考虑。用户可以通过选择一个或多个聚焦节点来动态地操纵结构的视图，从而导致重新计算兴趣度。

30. 发明授权

US06646652B2 System and method for browsing node-link structures based on an estimated degree of interest 有权
公开(公告)号：US06646652B2
公开(公告)日：2003-11-11
申请号：US09748027
申请日：2000-12-21
申请人： Stuart K. Card , David A. Nation
发明人： Stuart K. Card , David A. Nation
IPC分类号： G06T1500
CPC分类号： G06F17/30873
摘要： Method and system to enable a user to view large collections of linked information on a computer based display. A visualization is created which presents a representation of the complete collection of information on the display. The visualization fits completely within a fixed area of the computer-based display, negating the need to scroll information into the display area. The visualization is based on identified focus nodes and through calculation of a Degree of Interest (DOI) for each of the nodes based in the structure. Layout and presentation of the visualization structure is based on the DOI values in combination with considerations of available display space. A user may dynamically manipulate views of the structure by selecting one or more focus nodes, thus causing a recalculation of the degree of interest.

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