155results about How to "Less movement" patented technology

A method and system for presenting a set of graphic images on a television system is presented. A sequence of frames of a video is received. The frames are decoded and scaled to reduced size frames, which are sampled temporally and periodically to provide selected frames. The selected frames are stored in a circular buffer and converted to graphic images. The graphic images are periodically composited and rendered as an output graphic image using a graphic interface.

Methods of treatment using a gastrointestinal implant device removably anchored within an animal's gastrointestinal tract. For example, the implant device includes a collapsible anchor for anchoring the device coupled to a proximal end of a flexible sleeve. The implant device can be anchored within the stomach, within the pyloric orifice, and/or distal to the pylorus and extended into the duodenum. All partially-digested food, or chyme, exiting the stomach is funneled through the device. Methods of treatment include treating obesity by one or more of: limiting the absorption of nutrients within the duodenum; delaying the mixing of chyme with digestive enzymes; alter hormonal triggers; and providing negative feedback. Alternatively or in addition, the desired result includes treating a diseases, such as diabetes, or temporarily shielding a portion of the intestine to promote healing within the intestine.

A method/system preserves annotations of different pathological conditions or changes that are recognized on cross-sections within a three dimensional volume of a patient's eye so that the annotations are maintained in a visible state in an en face projection produced with a SVP technique. It is thus possible to coregister the annotated conditions or changes with other types of two dimensional en face images such as images from other ophthalmic devices (e.g., angiography device, microperimetry device, autofluorescence device, fundal photography device.). The annotations are also maintained in a visible state in the coregistered image.

A method presents a set of input images on a display device. First, a set of display images is selected from the set of images. A 3D layout is assigned to each selected image, and a 3D trajectory is assigned to a virtual camera. A set of active images of the set of display images is rendered according to the layout and the trajectory. The set of active images includes a collector image. The collector images is rendered statically in a collector frame of an image plane of the display device, while remaining images in the set of active images are rendered dynamically on the image plane. Then, the layout and trajectory are animated according user input, and the rendering and animating is repeated until a termination condition is reached.

An apparatus, program product and method that emphasize a least one drop destination for a selected entity based upon monitored drop destinations. Drop destinations may be emphasized by generating a plurality of path vectors between the selected entity and at least a portion of the plurality of drop destinations. Generally, by emphasizing drop destinations, the potential drop destinations for the selected entity may be anticipated and emphasized to the user, which may increase the likelihood that the user will drop onto the desired drop destination. Moreover, a user may choose one of the drop destinations by dropping the selected entity along the path vector associated with the desired drop destination. As such, drag and drop operations may be successfully completed with fewer mouse movements and/or less precision, often resulting in fewer accidental drops.

This invention provides novel keyboards comprising keys disposed such that they minimize the distance a finger typically must travel to effect a keystroke and the force that is applied to effect a keystroke. Accordingly the keyboards require less arm and finger movement to and thereby reduce the likelihood of an operator developing a repetitive stress injury (RSI). In one embodiment the keyboards comprise a plurality of keys disposed such that the alphanumeric keys form a continuous key array defining a key array surface having at least two concave regions wherein a plurality of keys present irregular and/or non-rectilinear striking faces.

According to the present invention, there is provided a gamma camera system for brain SPECT imaging including slanted detectors with slanted hole collimators and a special hood-shaped head support device. The present invention eliminates the need for radial detector motion and therefore for collision sensing devices and safety related circuitry as required in prior art gamma cameras. Furthermore, the design and shape of the present invention reduces the necessary camera setup procedure, thereby improving camera workflow and output. The present invention's hood-shaped head support encapsulates the patient's head, preventing long hair from being entangled with the detectors while providing increased patient safety and comfort. Furthermore, the hood gently restrains the patients head, leading to less patient movement and improved image quality. In addition the hood enables very close detector proximity to the patient's head leading to further improvements in image quality.

A stator support system for supporting a stator coil assembly includes an inner support tube having an outer surface; spaced windings supported on the inner support tube with spaces between adjacent windings defining gaps; support members, each disposed within one of the gaps and having a first and second edge configured to mechanically engage the outer surface of the inner support tube; and a cross support positioned over the spaced winding and extending perpendicular to a longitudinal axis of the stator coil assembly. The cross support having a first edge configured to mechanically engage the second edge of the support members. The stator coil assembly can include a stator coil having at least one conductive winding; an electrically insulating material disposed around the stator coil; at least one cooling conduit for receiving a coolant from an outside source, the at least one cooling conduit disposed adjacent a first portion of an outer surface of the stator coil; and a thermally conductive member including graphite and disposed around the at least one cooling conduit and a second portion of the outer surface of the stator coil to transfer heat from the second portion to the at least one cooling conduit, thereby reducing the temperature gradient in the electrically insulating material.

A plant arrangement for plants, in particular for pot plants with tendrillar shoots, comprises a base body surrounding an interior with at least one plant pot receptacle, a plant pot arranged in the at least one plant pot receptacle with a plant pot interior surrounded by the plant pot to receive a plant and a plant pot opening to insert the plant in the plant pot interior, at least one substantially vertically extending holding element, which is fastened to the base body, and at least one substantially horizontally extending climbing aid for the plant, wherein the at least one climbing aid has a spring unit, which can be transferred by actuation from a fastening position into a displacement position, wherein the at least one climbing aid is clamped on the holding element in the non-actuated fastening position of the spring unit, and wherein the at least one climbing aid can be displaced along the holding element in the actuated displacement position of the spring unit.

A method for testing the pulsatile endurance of a vascular implant 3 comprises placing a resilient insert 4 into the implant and repeatedly expanding and contracting the insert, thereby expanding and contracting the implant. The insert preferably has a cavity therein and is repeatedly expanded and contracted by repeatedly increasing and decreasing the pressure in the cavity.

An offshore drilling rig comprising a drill deck, at least one primary well center and a diverter system arranged below the primary well center, a drilling support structure extending upwardly from the drill deck and above the primary well center and the other work center and a first and a second hoisting system supported by the drilling support structure and being adapted for raising or lowering a first and a second load carrier, respectively, and where the offshore drilling rig comprises a positioning system adapted for selectively positioning at least the first load carrier in at least a first or a second horizontal position different from the first horizontal position, where the first load carrier in the first horizontal position is positioned above the primary well center, and in the second horizontal position is positioned above the other work center.

A torsional ultrasound surgical hand piece lessens or eliminates chatter from lens material by imparting a twisting, rotary motion to a tip of a phacoemulsification needle at a resonant frequency in excess of 32 kHz. The hand piece has a horn that is designed to operate at an elevated frequency while maintaining size constraints for hand-held ophthalmic instruments. Optionally, heat generation is reduced either through the use of a polyimide tubing situated between the needle and the infusion sleeve, through the use of thermal watch to prevent overheating at the incision, and/or through the use of a bypass hole in the needle that diverts flow under suction into the needle via the bypass hole instead of exiting through an irrigation opening in the infusion sleeve when a tip port is occluded by lens material.

Displacements of respective joints corresponding to respective joint elements (J9 and the like) of a rigid link model (S1) representing a two-legged walking mobile body (1) are sequentially grasped. Also at the same time, values, in a body coordinate system (BC), of an acceleration vector of the origin of the body coordinate system (BC) fixed to a waist (6) as a rigid element, a floor reaction force vector acting on each leg (2), and a position vector of the point of application of the floor reaction force vector are sequentially grasped. With the use of the grasped values, joint moments respectively generated in an ankle joint (13), a knee joint (14), and a hip joint (9) of each leg (2) are sequentially estimated based on an inverse dynamics model using the body coordinate system. The estimation accuracy of the joint moments of the leg can be enhanced by reducing arithmetic processing using tilt information of the two-legged walking mobile body relative to the gravity direction as much as possible.

An attachment to a conventional snow shovel functions as an auxiliary handle and as a connector to a second snow shovel. When oriented substantially perpendicular to the shovel blade, the attachment functions as an auxiliary handle. The attachment connects to the shovel near the intersection of 1) the blade and neck and 2) the neck and handle. In this embodiment, the auxiliary handle functions as a cradle in which to rotate the shovel to dump snow more easily. The attachment may also be used to combine two shovels to form a plow. The attachment connects to a first shovel at the same two points as in the first configuration. In the same way, another attachment connects to the neck of a second shovel. The two attachments connect to each other at a third attachment point along the body of the attachments, creating a plow formed by the adjacent shovel blades.

Various embodiments disclose a quasi progressive lens including a first optical zone capable of providing distance vision, a second optical zone capable of providing near vision and a transition zone connecting the first and second optical zones. Physical dimensions (e.g., length and width) of the transition zone are adjusted to increase the size of the second optical zone in comparison to progressive lenses and to reduce residual cylinder power and aberrations along the convergence path in comparison to bifocal lenses.

An improved, leak resistant, siphoning device that includes an elongated hollow body member, a means for filling and emptying the hollow body member, such as an elastomeric resilient suction bulb and a valve placed between the hollow member and the filling/emptying means. The suction bulb defines a chamber therein, so that when it is squeezed and released it will create suction to direct fluid up through the first open head end into the elongated hollow body member using pressure differential. Squeezing the suction bulb can release the liquid and partial solids held within the elongated hollow body member out of the first open head end. The suction bulb also has an optional opening for venting heated air from the bulb, and a means to selectively close the opening for creating vacuum or pressure required to draw or expel liquid from the tube.

Various embodiments disclose a quasi progressive lens including a first optical zone capable of providing distance vision, a second optical zone capable of providing near vision and a transition zone connecting the first and second optical zones. Physical dimensions (e.g., length and width) of the transition zone are adjusted to increase the size of the second optical zone in comparison to progressive lenses and to reduce residual cylinder power and aberrations along the convergence path in comparison to bifocal lenses.