摘要:
Wireless repeaters comprising antennae having high electrical isolation are presented. Multi-band antennae are placed on opposing sides of a conductive ground plane to achieve high electrical isolation, preferably higher than 30 dB. The antennae are preferably placed at a distanced from the ground plane that is less than 0.5 wavelengths of a frequency associated with frequency bands to which the antennae are responsive. The presented antennae system reduces the minimum amount of isolation required for stable operation.
摘要:
A system and method is provided for accessing information content that enables handheld or mobile device users, for example, to quickly and efficiently navigate images contained within the information content to access other areas of the information content. A user of the handheld device will request and receive information content, such as requesting a web page, for viewing. The user can select a navigation mode to receive a display only of interesting images pertaining to the webpage. The user can then thumb through the images and select an image of interest. The device will then display the portion of the web page associated with the selected image. Thus, the user can select an image to switch the view on the device back to a conventional browser viewing mode, for example.
摘要:
Various methods and devices are provided for allowing multiple surgical instruments to be inserted into sealing elements of a single surgical access device. The sealing elements can be movable along predefined pathways within the device to allow surgical instruments inserted through the sealing elements to be moved laterally, rotationally, angularly, and vertically relative to a central longitudinal axis of the device for ease of manipulation within a patient's body while maintaining insufflation.
摘要:
Forceps for grasping tissue during a medical procedure. The forceps include a body, a jaw pivotally mounted on the body for movement between a grasping position and a releasing position, and a lever operatively connected to the jaw to drive the jaw from the grasping position to the releasing position. The forceps include a digit engagement member rotatably mounted on the lever. The digit engagement member has an engagement surface configured to engage a digit of an operator's hand during use. The engagement surface rotates relative to the lever as the lever drives the jaw from the releasing position to the grasping position
摘要:
A system and method is provided for accessing information content that enables handheld or mobile device users, for example, to quickly and efficiently navigate images contained within the information content to access other areas of the information content. A user of the handheld device will request and receive information content, such as requesting a web page, for viewing. The user can select a navigation mode to receive a display only of interesting images pertaining to the webpage. The user can then thumb through the images and select an image of interest. The device will then display the portion of the web page associated with the selected image. Thus, the user can select an image to switch the view on the device back to a conventional browser viewing mode, for example.
摘要:
The present invention is directed to a brazing sheet comprising an aluminum 3xxx series core alloy wherein at least one side thereof is provided with an aluminum clad material comprising from 0.7-2.0% Mn, 1.3-3.0% Zn, 0.05 Mg max, and 0.05-0.4% Cu. In one embodiment another side of the core is provided with an aluminum alloy comprising at least 5.5% Si. There are further provided methods for preparing brazing sheets as described herein as well as methods for use of brazing sheet materials including as tube stock and as heat exchangers, as well as other applications.
摘要:
A call routing system comprises a signaling processor with an internal cache memory. The signaling processor receives a signaling message and searches the cache memory with a called number to determine whether or not the called number has an associated location route number or if a query is required. If the query is required, the signaling processor transfers the query and receives a response that indicates whether or not the called number has the associated location route number. If the called number has the associated location route number, the signaling processor processes the location route number to select a connection. If the called number does not have the associated location route number, the signaling processor processes the called number to select the connection. If the response is received, the signaling processor updates the cache memory to indicate whether or not the called number has the associated location route number.
摘要:
An envelope adhesive, in an exemplary embodiment, includes a polymeric material, a flavor substance that produces a predetermined taste upon application of moisture to the envelope adhesive material, and a fragrance corresponding to the flavor.
摘要:
A method and system for backing up and restoring a data set on a node of a distributed system prevents conflicts in data replication caused by restoration from backup data. Before a node is backed up, state data of the data set of the node are set to mark the data set as “backed up.” The data set also stores a lowest serial number for uncommitted changes. A snapshot of the data set, including the state data, of the node is then taken to provide a backup copy. When the backup copy is later used to restore the data set of the node, the “backed up” value of the state data of the restored data set serves as a notification to the replication server of the node that the data set has been restored, so that the replication server will switch to a new Node ID for labeling new changes for replication to other nodes in the distributed system.
摘要:
The present invention relates to a markup language to provide interactive services. A markup language document in accordance with the present invention includes a dialog element including a plurality of markup language elements. Each of the plurality of markup language elements is identifiable by at least one markup tag. A step element is contained within the dialog element to define a state within the dialog element. The step element includes a prompt element and an input element. The prompt element includes an announcement to be read to the user. The input element includes at least one input that corresponds to a user input. A method in accordance with the present invention includes the steps of creating a markup language document having a plurality of elements, selecting a prompt element, and defining a voice communication in the prompt element to be read to the user. The method further includes the steps of selecting an input element and defining an input variable to store data inputted by the user.