184results about How to "Superior in point" patented technology

A tissue approximation device and processes for using the device are provided. The device is an implantable, biodegradable construct that has attachment points emanating from a supportive backing. The device improves the mechanical phase of wound healing and optimally distributes tension over the contact area between the device and tissue. Processes for using the device include soft tissue attachment and soft tissue to bone attachment. Several variations are particularly applicable to facilitating tissue approximation in surgical cosmetic applications, particularly chin lifts. Generally, tissue to be lifted may be set on a chin lift device via attachment points before or after the device is secured to a patient's bone. Variations of the device are described along with a method of installing the chin lift device. Also described is a tool particularly useful for installing a chin lift device.

A tissue approximation device and processes for using the device, particularly in the mid-face region, are provided. The device is an implantable, biodegradable construct that has attachment points emanating from at least one supportive backing. The device also has a connecting member or leash which extends between the backing and an anchor which is attached to bone or soft tissue. Attachment to soft tissue is accomplished by a second backing having attachment points emanating from the backing and attachment to bone is accomplished by a post. The connecting member allows for repeated adjustments in length between the anchor and the backing in vivo or ex vivo until the desired amount of tissue approximation is achieved. The device improves the mechanical phase of wound healing and evenly distributes tension over the contact area between the device and tissue.

An ultrawideband radio transceiver / repeater provides a low cost infrastructure solution that merges wireless and wired network devices while providing connection to the plant, flexible repeater capabilities, network security, traffic monitoring and provisioning, and traffic flow control for wired and wireless connectivity of devices or networks. The ultrawidebande radio transceiver / repeater can be implemented in discrete, integrated, distributed or embedded forms.

A power supply apparatus comprises a power generating device in which the output power supplied to a load varies depending on a power generating condition; a current detection part for detecting the current output from the power generating device; a target output voltage setting part for setting a target output voltage of the power generating device; an error amplifier for amplifying the error between the voltage output from the power generating device and the target output voltage and outputting an error signal; a current control part for receiving input of the error signal, controlling the output current of the generating device so as to make the absolute value of the error signal small and outputting it to external output terminals; and an operation part for calculating the target output voltage as a desired operating condition of the power generating device by a predetermined function having at least the current detected by the current detecting part as an input parameter, and issuing it to the target output voltage setting part.

An electrochemical device, especially an electrically controllable system with variable energy and / or optical properties or a photovoltaic device, including at least one substrate carrying an electroactive stack of layers arranged between a lower electrode and an upper electrode. Each electrode includes at least one electroconductive layer in electrical contact with at least one current lead. The current leads are arranged outside the region of the carrier substrate that is covered by the stack of electroactive layers.

An improved percutaneous lead is provided. The lead has a circumferential, concave neck located on the distal portion of the lead and a stylet lumen traversing through the lead including through the concave neck. The concave neck has a narrower circumference than the remainder of the lead. The concave neck is designed to bend up to 45 degrees with a pre-curved stylet inserted into the stylet lumen. The presence of a concave neck permits the ingrowth of tissue into and around the concave neck, thereby helping to anchor the lead post-implant. The concavity in the neck presents no sharp edges to disrupt the isodiametric lead profile.

The present invention includes a computer user interface system and a method for displaying short segments of video each representing a single theme or event (called video cliplets or “cliplets”). The computer user interface displays the cliplets and information and properties of each of the cliplets. Through the computer user interface of the invention, a user can quickly and easily determine the contents and interesting portions of the video. The cliplet user interface method includes displaying a plurality of cliplets in a two-dimensional arrangement along with cliplet information. The cliplet user interface system includes a plurality of keyframe windows for displaying cliplets and a keyframe within each keyframe window representing a cliplet therein. Moreover, the cliplet user interface system includes a cliplet property presentation area for displaying a cliplet interest rating. The cliplet interest rating indicates the amount of interesting content within the cliplet for a particular cliplet property.

A system and method for determining endoscopic dimensional measurements including a projector assembly comprising a light source for projecting light through a telecentric lens and into a surgical site, and a mask coupled to the projector assembly. Light projected from the light source projects through the mask. The projected light through the mask may be a collimated pattern which does not significantly change in size as a function of the distance to a projected plane. The projected light patterns may include multiple wavelengths of light for measurements of different features of tissue and may be produced using a laser in conjunction with a light shaping optical diffuser, or using a light emitting diode in conjunction with a light shaping optical diffuser, or using a spatial filter. The projected light patterns may take the form of concentric rings with each ring representing a radius of a given dimension.

A crystal of free (2R,4R)-monatin is useful as a sweet substance. The crystals resist absorption of water even under high humidity, are stable and exhibit a high degree of sweetness. Thus, such crystals may used as a sweetening agent or an ingredient thereof, and as an ingredient for imparting sweetness to foods and beverages.

A method and apparatus for recovering a three-dimensional (3D) scene from two-dimensional (2D) images. A sequence of images is divided into a number of smaller segments and a 3D reconstruction is performed on each segment individually. All the reconstructed segments are then combined together through an efficient bundle adjustment to complete the 3D reconstruction. Segmenting may be achieved by dividing the segments based on the number of feature points that are in each frame. The number of frames per segment is reduced by creating virtual key frames. The virtual key frames encode the 3D structure for each segment, but are only a small subset of the original frames in the segment. A final bundle adjustment is performed on the virtual key frames, rather than all of the original frames. Thus, the final bundle adjustment is two orders of magnitude faster than a conventional bundle adjustment.

A method and system for identifying, saving and utilizing bookmarks in a voice-command platform. The system allows a user to bookmark objects specified within voice-markup filed resulting in the ability to directly recall the object rather than the voice-markup file as a whole. The system of the invention also provides a user of the voice command platform with a list of proposed bookmark names that are appropriate for the object. Once a user selects a bookmark, the platform may determine that a voice command is a bookmark command, such as a request to save a given voice command navigation point in a centralized list of bookmarks for the user, or to recall a navigation point from the user's centralized list, and the platform may respond to the bookmark command accordingly. The system improves accuracy in the use of bookmarks by proposing bookmark names for a given navigation point that avoid confusion with established grammars.

A focused random walk system produces samples of on-topic pages from a collection of hyper-linked pages such as Web pages. The focused random walk system utilizes a focused random walk to produce a focused sample, which is a random sample of Web pages focused on a topic. The focused random walk system uniformly samples pages iteratively, where each iteration follows a random link from a union of the in-links and out-links of a page. The system then classifies this randomly selected link to determine whether the page is on-topic. The random walk sampling process could comprise a hard-focus method that selects only on-topic pages at each step of the focused random walk, or a soft-focus method that allows limited divergence to off-topic pages.

An ultrawideband radio transceiver / repeater provides a low cost infrastructure solution that merges wireless and wired network devices while providing connection to the plant, flexible repeater capabilities, network security, traffic monitoring and provisioning, and traffic flow control for wired and wireless connectivity of devices or networks. The ultrawideband radio transceiver / repeater can be implemented in discrete, integrated, distributed or embedded forms.

A method and apparatus for requesting bandwidth in a subscriber station is disclosed. The method dynamically changes the size of the bandwidth request based on the prediction of the number of packets needed to be transmitted. The average delay experienced by packets in a queue is measured, and this information is then used to change the coefficient of a prediction equation. When the experienced average delay is below the agreed upon QoS latency parameter or delay target, the method reduces the size of the bandwidth requests by making the prediction equation more conservative. On the other hand, when the experienced delay is above the agreed upon latency, the algorithm will make the prediction equation more aggressive, increasing the bandwidth requests and reducing the latency for future packets. By modifying the prediction equation based on the measured delay, the method is able to select the optimal point for achieving time delay requirements while preserving air-link resources.

A method and system for data recovery in a parallel database system in which data stored in the database has been corrupted by a transaction or operation. Transaction log files corresponding to each node of the parallel database are scanned to determine an operation that caused the corruption of the stored data. Information corresponding to the corrupted data before the operation causing the corruption is then generated based on the scanned transaction log. The operation responsible for corrupting the data is then rolled back, and the corrupted data is replaced with the original data stored in the database prior to the corruption.

A half-bridge circuit, in which an input signal that is applied between two input terminals can be picked up at a phase output comprises two switching transistors controlled by a respective control signal that is applied between a control electrode and an auxiliary electrode and two diodes. The first input terminal is connected to the first electrode of the first switching transistor and to the first diode's cathode. A second electrode of the first switching transistor is connected to the first diode's anode by means of the phase output, via a line, to a first electrode of the second switching transistor and to a cathode of the second diode. A second electrode of the second switching transistor is connected to an anode of the second diode and to the second input terminal. The auxiliary electrode of the first switching transistor is connected to the line of the phase output.

A low-profile antenna system to be mounted to a moving vehicle for receiving signals, such as from a Digital Broadcast Satellite, includes a base for mounting to the surface of the vehicle, a platen mounted to the base for rotation, an azimuth drive motor for rotating the platen, an array of half-cylinder antenna elements mounted to the platen, an elevation drive motor for pivoting the antenna elements individually about their axes to change the elevation at which the antenna elements are pointing, and a cover. The azimuth drive motor and the elevation drive motor together allow the array of antenna elements to be pointed at a satellite over a wide range of vehicle orientations.

An anchoring system includes an anchor member to anchor the lifeline and at least one extending unit to extend the anchor member out to a working position beyond (horizontally) and above (vertically) an edge to provide for an overhead anchoring point. The anchoring system preferably further includes a support to which the extending unit is attached. The support immobilizes the overhead anchoring system so that the anchor member remains at the working position (even in the case of a fall by the worker). A method of anchoring a fall protection lifeline for use by a worker working at or beyond an edge includes the steps: elevating an anchor member to position the lifeline above the head of a worker and supporting the anchor member at the working position. The method can also include the step of extending the anchor member to a working position horizontally beyond and above the edge.

A method and system for identifying, saving and utilizing bookmarks in a voice-command platform. The system allows a user to bookmark objects specified within voice-markup filed resulting in the ability to directly recall the object rather than the voice-markup file as a whole. The system of the invention also provides a user of the voice command platform with a list of proposed bookmark names that are appropriate for the object. Once a user selects a bookmark, the platform may determine that a voice command is a bookmark command, such as a request to save a given voice command navigation point in a centralized list of bookmarks for the user, or to recall a navigation point from the user's centralized list, and the platform may respond to the bookmark command accordingly. The system improves accuracy in the use of bookmarks by proposing bookmark names for a given navigation point that avoid confusion with established grammars.

A method and apparatus for radially compressing bodily tissue and performing medical procedures from a selected one of a plurality of circumferential positions and angles, a selected one of a plurality of different elevations and elevational angles. Some embodiments include a tissue-compression fixture having members that are configured to be moved to radially compress bodily tissue such that each of a plurality of areas of biological tissue are exposed between the plurality of members, and wherein the fixture is compatible with use in an MRI machine in operation; an actuator having a receiver for a medical-procedure probe; and a computer system operatively coupled to the actuator to move the probe. The computer receives user commands, and based on the commands, moves the actuator to a selected one of a plurality of different positions around the tissue-compression fixture and then extends the probe into the patient.

A cyber-foraging network system which automatically and intelligently detects, selects, and connects to a wireless networking access point utilizing data obtained from its own environmental observations as well as from a robust wireless networking context aggregation / interpolation service.

A mobile satellite communications terminal (2) comprises a portable computer (68), an interface card (8) containing intermediate frequency (IF) conversion circuitry (28, 52), and an antenna assembly (10) including RF conversion circuitry (34, 50) and an antenna (44). The interface card (8) is connected to the antenna assembly (10) by a detachable cable (32), which carries IF signals. This arrangement reduces RF power losses and interference. The antenna (44) is manually steerable towards a geostationary or quasi-geostationary satellite (12). A navigation signal antenna (56) is mounted on the antenna assembly (10) and is steerable independently of the antenna (44) so as to be vertically aligned, which is the optimum position for receiving navigation signals. The antenna assembly (10) includes orientation sensors (70, 75) which allow the difference between the current and the correct orientation of the antenna (44) to be calculated. This difference is indicated to the user to assist manual steering of the antenna (44).

A system and process is provided for controlling a robot path of a robot including providing a main path for movement of the robot based on path data having points along the main path and providing a safe evacuation path from each point in the main path to get to a safe position. The main path is formed with safety evacuation path considerations in mind such that along any point on ride path the robot can be safely moved to a safety point or to the unload position or safe position.