摘要:
The subject invention provides a unique interactive system and method that facilitate single-handed navigation and interaction with applications within a display space on any type of mobile computing device. The system and method include or employ scalable application tiles corresponding to applications, whereby the application tiles can provide or indicate the current state of the corresponding application. The state information provided in each tile can vary as well depending on the current size of the tile. The tiles can be arranged into a plurality of zones such that a user can view one particular zone at a time and obtain more context and information from the application tiles in that zone rather than working with all tiles and all zones at the same time. The view of the display space can be of the world or all application tiles, zone, or application. Panning and zooming among the zones, application tiles and/or views can be performed single-handedly using designated on or off screen controls.
摘要:
The present invention provides a unique system and method that facilitates navigating smoothly and gracefully through any type of content viewable on portable devices such as cell-phones, PDAs, and/or any other hybrids thereof. In addition, such navigation can be performed while preserving perspective and context with respect to a larger amount of content. Pointing devices can also be used to navigate through content—the amount or detail of the content being dependant on the speed of the pointing device. Additionally, a semi-transparent overview of content can be overlaid a zoomed-in portion of content to provide perspective to the zoomed in portion. Content shown in the semi-transparent overview can depend on the location of the pointing device with respect to the content.
摘要:
A surgical instrument for use during a spinal surgery procedure. The surgical instrument being configured to distract two adjacent vertebral elements as retract the nerve root to provide access to the distracted site. The instrument including an elongated blade member having a wing located on an edge of the blade member, and a handle.
摘要:
A surgical access system includes retractor for creating an access path between an incision site and a surgical site. The retractor includes a frame having a base member and a pair of generally curved rails extending therefrom. A tubular member is coupled to the frame and includes first and second blade portions that are capable of relative movement with respect to each other by movement on the curved rails. A method of inserting the retractor into a patient includes inserting a guide rod over a guide wire, locating an obturator in the retractor, inserting the obturator and retractor over the guide rod, and removing both the guide rod and obturator to leave the retractor in the body to provide the access path.
摘要:
A method for providing an array of visual elements, such as a directory tree, that include indented indicators that represent the level of the relationship between the visual elements of the array is disclosed. Visual elements include, but are not limited to, text, images, and/or combinations of text and images. The use of indented indicators enhance the display in a manner that allows the indentation of other parts of the visual elements such as state boxes and text to be reduced to a minimal amount or entirely eliminated.
摘要:
A location history is a collection of locations over time for an object. A stay is a single instance of an object spending some time in one place, and a destination is any place where one or more objects have experienced a stay. Location histories are parsed using stays and destinations. In a described implementation, each location of a location history is recorded as a spatial position and a corresponding time at which the spatial position is acquired. Stays are extracted from a location history by analyzing locations thereof with regard to a temporal threshold and a spatial threshold. Specifically, two or more locations are considered a stay if they exceed a minimum stay duration and are within a maximum roaming distance. Each stay includes a location, a starting time, and an ending time. Destinations are produced from the extracted stays using a clustering operation and a predetermined scaling factor.
摘要:
Input is provided to an application using a plurality of physical objects disposed adjacent to an interactive display surface. A primary location is determined where a primary physical object, e.g., a finger or thumb of the user, is positioned adjacent to the interactive display surface. An additional location is determined where an additional physical object is positioned adjacent to the interactive display surface. The attribute might be a size of an image or selected portion of the image that will be retained after cropping. A change in position of at least one of the objects is detected, and the attribute is adjusted based on the change in position of one or both objects. A range of selectable options of the application can also be display by touching the interactive display surface with one's fingers or other objects, and one of the options can be selected with another object.
摘要:
The present invention provides a unique system and method that facilitates navigating smoothly and gracefully through any type of content viewable on portable devices. Such navigation can be performed while preserving perspective and context with respect to a larger amount of content. The navigation can be key-based such that one or more keys of a keypad can be employed to browse through, zoom in, and/or zoom out of content. In one aspect, the content can be segmented into any number of sub-sectors or segments such that each segment can correspond to a particular number key, whereby particular portions of content can be viewed in greater or less detail by pressing or tapping on the corresponding number key. Furthermore, when viewing a first portion of content, nearby content can be glanced at by pressing and holding the respective key. When the key is released, the view returns to the first portion.
摘要:
An interactive visualization of stored data includes a representation of a three-dimensional generally helical path extending between spaced apart ends of the path. Selected parts of the stored data are mapped to corresponding parts of the helical path to facilitate visualization of the stored data. The stored data may include an unbounded dimension (e.g., time) that is mapped along the helical path. One or more user interface elements may be associated with the helical path to effect display of additional information associated with a selected part of the path.