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10782 results about "Fixed position" patented technology

Fixed positioning is a form of absolute positioning that positions elements in relation to the browser window instead of its containing element.

Methods and devices for maintaining a space occupying device in a relatively fixed location within a stomach

Methods and devices for maintaining a space-occupying device in a fixed relationship relative to a patient's stomach by manipulation of the stomach. In one variation, two or more regions of the stomach wall are brought into appromixation with one another and secured together in a manner that secures a space-occupying device within the stomach of the patient. In another variation, two or more regions of the stomach wall are wrapped around a space-occupying device to maintain the position of the space-occupying device relative to the stomach wall. In another variation, a system having a space-occupying member and a locking member capable holding the space-occupying member against the inner wall of the stomach are provided. In a further variation, a pouch is created within the stomach that receives and retains a space-occupying device.
Owner:ETHICON ENDO SURGERY INC

Augmented reality device and method

An augmented reality device to combine a real world view with an object image. An optical combiner combines the object image with a real world view of the object and conveys the combined image to a user. A tracking system tracks one or more objects. At least a part of the tracking system is at a fixed location with respect to the display. An eyepiece is used to view the combined object and real world images, and fixes the user location with respect to the display and optical combiner location.
Owner:BLUE BELT TECH

Ultra wideband precision geolocation system

An ultra wideband (UWB) or short-pulse transmission system that enables precise tracking or geolocation of a target over distances of several kilometers. The system includes a set of N (where N>2) untethered UWB transceivers located at fixed positions, an untethered UWB receiver at the target, and a processor at the target for resolving time-of-flight measurement ambiguities of received pulses to determine precise geolocation by solving a set of equations according to time-of-flight measurements and surveyed positions of N-1 transceivers. To eliminate a clock distribution system, self-synchronizing of pulse timing is achieved by generating a start pulse at one of the untethered transceivers. Alternatively, a timing source may be provided by a GPS or other timing generator at the transceivers in order to synchronize emissions of their pulses.
Owner:ZEBRA TECH CORP

Surgical templates

A surgical template system for use in working on a bone comprises: a tool guide block comprising at least one guide aperture for receiving and guiding a tool to work on a bone; locating means comprising a plurality of locating members, each member having a respective end surface for positioning against a surface of the bone; and attachment means for non-adjustably attaching the tool guide block to the locating means such that, when attached, the member end surfaces are secured in fixed position with, respect to each other, for engaging different respective portions of the surface of the bone, and the at least one guide aperture is secured in a fixed position with respect to the end surfaces. Corresponding methods of manufacturing a surgical template system, methods of manufacturing locating means for a surgical template system, methods of fitting a prosthesis to a bone, surgical methods, and surgical apparatus are described.
Owner:XIROS

Knowledge-based flexible natural speech dialogue system

A knowledge-based natural speech dialogue system includes: (i) a knowledge support system, (ii) a flexible dialogue control system, and (iii) a context information system. Flexibilities of the conversation structure, inherent in mixed-initiative mode for dealing with complex user request, are managed because the knowledge structures involved are represented by additional, powerful knowledge representation tools, and because the context information is retained by more specific data structures, which covers larger temporal scopes by the logic of the conversation, rather than by a fixed locality of the grammar flow. This system provides a simple yet reliable method to compensate for these factors to enable more powerful conversation engines with mixed-initiative capabilities.
Owner:VOICE ENABLING SYST TECH

Head up displays

We describe a road vehicle contact-analogue head up display (HUD) comprising: a laser-based virtual image generation system to provide a 2D virtual image; exit pupil expander optics to enlarge an eye box of the HUD; a system for sensing a lateral road position relative to the road vehicle and a vehicle pitch or horizon position; a symbol image generation system to generate symbology for the HUD; and an imagery processor coupled to the symbol image generation system, to the sensor system and to said virtual image generation system, to receive and process symbology image data to convert this to data defining a 2D image for display dependent on the sensed road position such that when viewed the virtual image appears to be at a substantially fixed position relative to said road; and wherein the virtual image is at a distance of at least 5 m from said viewer.
Owner:LIGHT BLUE OPTICS

Methods and devices for repairing tissue

A suture anchor system for repairing torn or damaged tissue is provided and generally includes a first suture anchor having at least one length of suture attached thereto, and a second suture anchor having at least one length of suture attached thereto. Each length of suture is coupled to one another such that a distance between the first and second suture anchors with respect to each other can be selectively adjustable. The suture anchor system also preferably includes at least one slip knot that allows the first and second suture anchors to be maintained in a fixed position with respect to one another. In use, the suture anchors can be deployed through tissue to be repaired and into the anchoring tissue at a position spaced apart from one another by a selected distance. The suture length(s) can then be tensioned to re-approximate the torn or damaged tissue toward the anchoring tissue, thereby securely attached the torn tissue to the anchoring tissue.
Owner:DEPUY SYNTHES PROD INC

Infusion set for a fluid pump

A medical device for delivery of a fluid to a patient from a line terminating in a tubing needle. The medical device includes a cannula assembly for coupling the fluid into a cannula that is inserted into the patient. The cannula assembly has a first locking element disposed in a fixed position with respect to the cannula. Coupling the line to the cannula assembly is an infusion flap. The infusion flap includes a second locking element for engaging the first locking element of the cannula assembly and a lift tab for disconnecting the infusion flap from the cannula assembly. Coupling of the first and second locking elements requires initial mating of the infusion flap and cannula assembly followed by locking through rotation of the infusion flap with respect to the cannula assembly.
Owner:DEKA PROD LLP

Systems and methods for delivery of an item

Generally, embodiments of the present invention provide systems and methods that can identify the location of a consignee and propose one or more alternative delivery location(s). The proposed delivery location may be based on the current location of the consignee, current address on the package to be delivered, information located in a social network (private or public), “to-be” location as determined by the consignee which would be transmitted to the carrier and / or a predicted consignee location. In other embodiments, the consignee or “carrier” may suggest an alternative fixed location or alternative mobile location. In some embodiments, the consignee may indicate an alternative recipient of the item.
Owner:UNITED PARCEL SERVICE OF AMERICAN INC

Cardiac constraint with draw string tensioning

A method and apparatus for treating congestive heart disease and related cardiac complications such as valvular disorders includes a constraining device placed on the heart. The constraining device is a jacket of flexible material of knit construction defining a volume between an open upper end and a lower end. The jacket is dimensioned for the apex of the heart to be inserted into the volume through the open upper end and for the jacket to be slipped over the heart. The jacket is further dimensioned for the jacket to have a longitudinal dimension between the upper and lower ends sufficient for said jacket to constrain said lower portion of the heart. The jacket adapted to be adjusted on the heart to snugly conforming to an external geometry of the heart to constrain circumferential expansion of the heart beyond. A flexible drawstring is laced through the jacket material for the knit material to be bunched together as one end of the drawstring is pulled. A releasable stay member is provided for holding the draw string in a fixed position relative to said jacket upon release of a pulling tension on the draw string with the stay member releasable in response to a resumed pulling tension on the draw string.
Owner:MARDIL

Spinal cross-connectors

An implantable spinal cross-connector is provided for connecting one or more spinal fixation devices, and more preferably for connecting two spinal fixation rods that are implanted within a patient's spinal system. In general, the cross-connector includes a central portion having at least one connector member formed on a terminal end thereof and having first and second opposed jaws, at least one of which is selectively movable between a first, open position wherein the first and second jaws are positioned a distance apart from one another, and a second, closed position, wherein the first and second jaws are adapted to engage a spinal fixation element therebetween. The cross-connector also includes a locking mechanism having a shank that is receivable within a non-expandable bore formed in the connector member. The locking mechanism is adapted to come into contact with each of the first and second jaws to selectively lock the first and second jaws in a fixed position with respect to one another.
Owner:DEPUY SPINE INC (US)

Multi-port surgical robotic system architecture

A robotic surgery system includes an orienting platform, a support linkage movably supporting the orienting platform, a plurality of surgical instrument manipulators, and a plurality of set-up linkages. Each of the manipulators includes an instrument holder and is operable to rotate the instrument holder around a remote center of manipulation (RC). At least one of the manipulators includes a reorientation mechanism that when actuated moves the attached manipulator through a motion that maintains the associated RC in a fixed position.
Owner:INTUITIVE SURGICAL OPERATIONS INC

Methods and devices for maintaining a space occupying device in a relatively fixed location within a stomach

Methods and devices for maintaining a space-occupying device in a fixed relationship relative to a patient's stomach by manipulation of the stomach. In one variation, two or more regions of the stomach wall are brought into approximation with one another and secured together in a manner that secures a space-occupying device within the stomach of the patient. In another variation, two or more regions of the stomach wall are wrapped around a space-occupying device to maintain the position of the space-occupying device relative to the stomach wall. In another variation, a system having a space-occupying member and a locking member capable holding the space-occupying member against the inner wall of the stomach are provided. In a further variation, a pouch is created within the stomach that receives and retains a space-occupying device.
Owner:ETHICON ENDO SURGERY INC

Apparatus for positioning a symbol display device onto a door element of a casing of a coin operated entertainment automat

An apparatus for positioning of a symbol display device on the door element of a casing of a coin actuated entertainment automat. The symbol display device at the coin actuated entertainment automate wherein the symbol display device is furnished as a television monitor or as a roller shaped circulating body. The symbol display device exhibits conventionally a fixed position on the front side with the disadvantage that a stray light free observation of the symbol display device is not possible for each user of the coin actuated entertainment automat. This disadvantage is to be removed with the construction according to the present invention. The symbol display device is disposed vertically shiftable on the front side of the casing of a coin actuated entertainment automat for obtaining a reflection free view position of the symbol display device.
Owner:GTECH GERMANY

Graphical user interface for a motion video planning and editing system for a computer

A graphical user interface for a computer-assisted motion video editing system directs a user through the process of editing a video program. The graphical user interface may also enables a user to plan a video program. Alternatively selectable interfaces within a single window interface, each of which provide a group of planning, capturing, editing, and recording functions can provide such an interface for producing a video program. Other simplifications to the user interface can be provided to assist in editing, such as by maintaining a video display window for displaying the edited video program at a fixed position for all available editing operations. Additionally, video information can be captured directly into a timeline representation of a video program, rather than a bin. Using a storyboard tied to the capturing process, a user is directed through the process of collecting and capturing the video clips to be used in the video program.
Owner:AVID TECHNOLOGY

Method and system for identifying, matching and transacting information among portable devices within radio frequency proximity

In today's increasingly populated, yet very busy world, there is a growing need to create community and enable an efficient flow of information through shared interactions; such as matching, alerting, gaming, and commerce. Interactions can be facilitated by advancing technology and the proliferation of wireless devices. Wireless devices and applications can facilitate the matching of people based on similar characteristics, token and data exchanges for gaming situations, or the sending of alerts to warn those entering hazardous areas. With the advent of inexpensive radio frequency (RF) chips and wireless communication standards of many forms, microprocessors (and computing ASICs), and flash memory embedded in many common devices, it is possible to increase the amount of automatic person to person interaction as people pass within RF range of the devices they carry with them or which may reside in fixed locations. The utility of the present invention will describe an application and system whereby current and future portable devices; such as mobile phones, personal digital assistants, pagers, AM / FM radios, music players, key fobs, watches, video playback devices, etc. will seamlessly interact to share information. The utility to the user is derived from systems' ability to match, alert, transact commerce and gaming within a system requiring little to no user intervention beyond the initial configuration. It is anticipated that with the technology described within the current invention: two people will be able to meet in a public setting as they pass each other because they have shared commonalities; individuals will be alerted to hazardous circumstances, perhaps a convicted sex offender in the area, construction zone, or approaching accident scene; groups of people will enjoy gaming opportunities by playing virtual tag with electronic tokens, until the winner is finally tagged; and users will be able to purchase digital content, such as songs, videos, or other streamed or broadcast media, by merely pressing a button on the receiving device. The utility of the current invention will further describe the application and systems which can be made available in a highly portable device or embedded into a host of commercially available devices.
Owner:SUFUENTES JOAQUIN

Self Fixing Assembled Bone-Tendon-Bone Graft

The present invention has multiple aspects relating to assembled self fixing bone-tendon-bone (BTB) grafts and BTB implants. A preferred application in which self fixing assembled bone-tendon-bone (BTB) grafts and implants of the present technology can be used is for ACL repairs in a human patient. In one embodiment, a self fixing BTB graft is characterized by the presence of threads along at least a portion of the exterior surface of one or both bone blocks. In another embodiment, a self fixing assembled bone-tendon-bone implant comprises a removable tendon tensioner which imparts a predetermined tension on the tendon of the BTB graft. In this embodiment, the tensioner can be narrower than the diameter of the bone blocks or can be threaded such that the threads are continuous with the threads of at least one of the bone blocks. The threads facilitate the simultaneous implantation of the leading and trailing bone blocks of the BTB graft in tapped (threaded) holes in the tibia and the femur of a recipient patient. The tensioner maintains the tension on the tendon and the spacing between the bone blocks until the leading bone block is fixed (threaded) in the tapped hole in the femur and the trailing bone block is fixed (threaded) into the tapped tibial bone tunnel. Once the bone blocks are substantially in their fixed positions, the tensioner is removed arthroscopically in the joint space between the tibia and the femur.
Owner:RTI BIOLOGICS INC

Articulating Surgical Apparatus

An endoscopic instrument includes a housing having shaft extending therefrom that defines a longitudinal axis therethrough. The shaft includes an articulating portion disposed thereon. An end effector assembly operatively connected to a distal end of the shaft configured to treat tissue includes a pair of first and second jaw members. A locking tube is coaxially disposed on the shaft is movable along the longitudinal axis. The locking tube is movable along an outer surface of the shaft from a retracted position such that the shaft may be articulated transversely across the longitudinal axis, to an extended position such that the shaft is locked in a fixed position along the longitudinal axis.
Owner:TYCO HEALTHCARE GRP LP

Methods and interfaces for event timeline and logs of video streams

Techniques for generating timelines and event logs from one or more fixed-position cameras based on the identification of activity in the video are presented. Various embodiments of the invention include an assessment of the importance of the activity, the creation of a timeline identifying events of interest, and interaction techniques for seeing more details of an event or alternate views of the video. In one embodiment, motion detection is used to determine activity in one or more synchronized video streams. In another embodiment, events are determined based on periods of activity and assigned importance assessments based on the activity, important locations in the video streams, and events from other sensors. In different embodiments, the interface consists of a timeline, event log, and map.
Owner:FUJIFILM BUSINESS INNOVATION CORP

Accelerated compositing of fixed position elements on an electronic device

A device, system and method are provided for processing structured documents for display. Content of a first viewable portion of the structured document having a fixed position in relation to a viewport is rendered as first rendered image data. Content of a second viewable portion that does not have a fixed position is rendered as second rendered image data. The first and second rendered image data are composited, and a resultant composited image is output for display. In response to a scroll or zoom command applied to the document, and in particular to the second viewable portion, the second rendered image data is updated and composited with the first rendered image data. Compositing can be carried out by a graphics processor separate from a main processor in the electronic device. When no fixed position elements are present in the structured document, the main processor renders the entire content without compositing.
Owner:BLACKBERRY LTD
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