摘要:
Described is a technology by which private content maintained behind a firewall (e.g., in a “mesh”) may be searched, browsed, and accessed via an index that exists outside of the firewall. Searching of the index may include checking permissions of a user against permissions associated with metadata in the index, e.g., per watch folder into which file content is added. When content is selected, e.g., by clicking on a search result, a request is made. An application polls for such requests, and when detected, pushes a copy of the content through the firewall to the requester. The search may be performed over more than one index, with aggregated search results returned.
摘要:
Described is a technology by which private content maintained behind a firewall (e.g., in a “mesh”) may be searched, browsed, and accessed via an index that exists outside of the firewall. Searching of the index may include checking permissions of a user against permissions associated with metadata in the index, e.g., per watch folder into which file content is added. When content is selected, e.g., by clicking on a search result, a request is made. An application polls for such requests, and when detected, pushes a copy of the content through the firewall to the requester. The search may be performed over more than one index, with aggregated search results returned.
摘要:
A convertible wheelchair having two self-propelling rear wheels and two front casters, electric controls for converting from a chair position to a reclined position by an electric actuator connected between a bottom panel of a frame and under a seat support, a backrest connected pivotally at intermediate points between sides of the frame, and a leg support pivotally connected to front corners of the frame and front ends of the seat support. The wheelchair may be secured adjacent to a bed by a mount disc on a center portion of the rear wheels enabling a user to safely convert the wheelchair to the reclined position by moving a switch of the electric controls. When reclined, the user may move over onto the bed without a caregiver's assistance, unless necessary.
摘要:
A convertible wheelchair having two self-propelling rear wheels and two front casters, electric controls for converting from a chair position to a reclined position by an electric actuator connected between a bottom panel of a frame and under a seat support, a backrest connected pivotally at intermediate points between sides of the frame, and a leg support pivotally connected to front corners of the frame and front ends of the seat support. The wheelchair may be secured adjacent to a bed by a mount disc on a center portion of the rear wheels enabling a user to safely convert the wheelchair to the reclined position by moving a switch of the electric controls. When reclined, the user may move over onto the bed without a caregiver's assistance, unless necessary.
摘要:
A graphical user interface (GUI) allows a user to directly access items of visual and/or audio media by passing a cursor over points on an electronic map. Indicators in the form of icons representing media items can be displayed and can be accessed through a media viewer. A determination is made whether a position indicator or pointer, such as a cursor, is located proximate to a GUI location that is associated with supplemental content in the form of a media item. If so, an indicator is presented to advise the user that supplemental content is indeed associated with that location on the interface. For example, a media icon representing one or more media items can be displayed on the output device proximate to the location of the input device indicator. This indicator serves as a prompt or cue for the user to select the indicator if the user desires to review the supplemental content. A determination is made whether the media icon has been selected in response to an input signal issued by an input device. If so, the selected media item, typically video and/or audio information, is presented to the user via the output device.