74results about How to "Many points" patented technology

Apparatus and a control system for monitoring (preferably digitally) and / or controlling pressure to a pneumatic load such as a proportional fluid control valve and using a measurement input from a fluid measuremenc device that responds to a flow rate, the liquid measurement input being used to control the pressure to the pneumatic load so that pneumatic load may be increased or decreased (to proportionally open or close the pneumatic valve) to change the flow rate of the fluid to a desired rate. The pneumatic load can also be adjusted (to proportionally open or close the pneumatic valve) to accommodate changes in temperature and viscosity of a fluid.

The present invention is a method for ranking the affinity of each of a multiplicity of different molecules for a target molecule which is capable of denaturing due to a thermal change. The method comprises contacting the target molecule with one molecule of the multiplicity of different molecules in each of a multiplicity of containers, simultaneously heating the multiplicity of containers, measuring in each of the containers a physical change associated with the thermal denaturation of the target molecule resulting from the heating in each of the containers, generating a thermal denaturation curve for the target molecule as a function of temperature for each of the containers and determining a midpoint temperature (T.sub.m) therefrom, comparing the T.sub.m of each of the thermal denaturation curves with the T.sub.m of a thermal denaturation curve obtained for the target molecule in the absence of any of the molecules in the multiplicity of different molecules, and ranking the affinities of the multiplicity of different molecules according the change in T.sub.m of each of the thermal denaturation curves.

A flexible display includes a plurality of pixel chips, chixels, provided on a flexible substrate. The chixels and the light emitters thereon may be shaped, sized and arranged to minimize chixel, pixel, and subpixel gaps and to provide a desired bend radius of the display. The flexible substrate may include light manipulators, such as filters, light convertors and the like to manipulate the light emitted from light emitters of the chixels. The light manipulators may be arranged to minimize chixel gaps between adjacent chixels.

A rotationally vibrating imaging catheter and method of utilization has an array of ultrasound or optical transducers and an actuator along with signal processing, display, and power subsystems. The actuator of the preferred embodiment is a solid-state nitinol actuator. The actuator causes the array to oscillate such that the tip of the catheter is rotated through an angle equal to or less than 360 degrees. The tip is then capable of rotating back the same amount. This action is repeated until the desired imaging information is acquired. The rotationally vibrating catheter produces more imaging points than a non-rotating imaging catheter and eliminates areas of missing information in the reconstructed image.Rotationally vibrating catheters offer higher image resolution than stationary array catheters and greater flexibility and lower costs than mechanically rotating imaging catheters.The rotationally vibrating array carried on a catheter is vibrated or rocked forward and backward to allow for acquisition of three-dimensional information within a region around the transducer array.The addition of adjunctive therapies to the imaging catheter enhances the utility of the instrument. Examples of such therapies include atherectomy, stent placement, thrombectomy, embolic device placement, and irradiation.

An ultrasound system and related method for forming 2D C-scan images and / or collecting 3D image data from 2D transducer arrays. The system including in part a 2D transducer array of elements, transmit voltage generation means for each element, a memory buffer with or part of channels for each element, and a receive beamformer. On a time serial or sequential basis, several times for each line of firing, the contents of the per element memory buffer are read into the beamformer with different focusing values for each buffer reading cycle. In this way, the beamformer can calculate beamformed image values for multiple points per line firing cycle—or per each line of signals between the transducer array and receive beamformer.

A method for remotely monitoring the cardiovascular condition of a patent includes using a data acquisition device at a patient site to non-invasively acquire cardiovascular condition information from a patient. The cardiovascular condition information includes a data stream of pulse pressure-related data. The cardiovascular condition information acquired by the data acquisition device is transmitted to a remote processor capable of performing data processing and data storage functions on the transmitted cardiovascular condition information. The cardiovascular condition information processed by the remote processor is transmitted to a data display device at a healthcare provider site remote from the data acquisition device for permitting the healthcare provider to use the cardiovascular condition information to monitor the cardiovascular condition of the patient.

An internal marine aquarium filter that provides within a single enclosure protein skimming, biological, mechanical and chemical filtration where the unit creates direct adjustable current for the aquarium independent of the activities of filtration and uses one interchangeable pump which can be of different size and manufacture. The unit is comprised of an outer casing with dedicated areas for biological, mechanical and chemical filtration, a removable protein skimmer with collection cup and lid, a removable plumbing assembly connected to a submersible pump, which performs filtration, protein skimming and creates a direct adjustable water current inside the aquarium independent of all other functions, and has sponge filters that provide a place for biological activity. The function and configuration of the unit perform vertically as to minimize its size, wherein the resulting benefits thereof are of compactness, efficiency, reliability, quietness, multifunctionality, ease of use, economics, aesthetics and overall performance.

A space is modeled using images from a set of cameras in the space. An easy to use tool is provided that allows users to identify a reference location in an image and a corresponding reference location on a floor plan of the space. Based on these correspondences, a model is generated that can map a point in a camera's view to a point on the floor plan, or vice-versa. Subjects moving through the space are identified and tracked using the model and attributes associated with a subject. In a specific implementation, the attributes include velocity, color, size, and position. In a specific implementation, the space is a retail store and the subjects are customers browsing through the retail store.

The invention relates to a device system and method for providing images of an in vivo site during in vivo procedures, such as laparoscopy wherein the device is capable of illuminating an internal body cavity and has an immobilization unit to fasten the device to a desired location in vivo.

Apparatus and a control system for monitoring (preferably digitally) and / or controlling pressure to a pneumatic load such as a proportional fluid control valve and using a measurement input from a fluid measurement device that responds to a flow rate, the liquid measurement input being used to control the pressure to the pneumatic load so that pneumatic load may be increased or decreased (to proportionally open or close the pneumatic valve) to change the flow rate of the fluid to a desired rate. The pneumatic load can also be adjusted (to proportionally open or close the pneumatic valve) to accommodate changes in temperature and viscosity of a fluid.

The present invention relates to systems and methods for rewarding entertainment consumers, and more specifically to a system and method for rewarding people for watching or otherwise engaging in various forms of media and entertainment (e.g. broadcast TV, on-demand TV, games, live entertainment, movies, and radio) to promote loyalty to or improve recognition of all entertainment, while collecting useful data about the media consumption habits as well as the rewards consumption patterns associated with those consumers.

Profile data collected through sampling is transformed and visually and interactively manipulated and displayed. In one scenario, the profile data is collected through statistical profiling of a program for a video game. The game program profile data is visually and interactively manipulated and displayed to visually present a dynamic behavior of the video game that shows correlation of impacts that the functions of the program have on the video game's performance. This allows the developer to identify inefficient sections of the program for optimization.

Captured image acquisition means acquires a captured image captured by a real camera. Color detection means, in the captured image acquired by the captured image acquisition means, detects at least one pixel having specific range color information in color information including at least one selected from the group including RGB values, a hue, a saturation, and a brightness. Image generation means, on the basis of the specific range color information of the at least one pixel detected by the color detection means, generates an image of an object to be placed in a virtual world. Image display control means displays the image generated by the image generation means on a display device.

A bed having a purpose of transferring a care-requiring person lying in bed from the bed, the bed having a structure in which there are provided arranged a main bed and a position adjustment bed supported collectively movably up and down, and a suspending equipment below the main bed, and at a further lower position with an auxiliary bed which makes a swing movement, the main bed having a function of moving-away swing movement, the main bed and the position adjustment bed adjacent thereto each having a sheet with its one end fixed to the adjoining sides of the beds and the other end mounted to a sheet-fixing bar of a swing arm at the main bed side and the position adjustment bed side, the swing arms having a rotation axis near the adjoining parts of the beds.

In a method for controlling an internal combustion engine, in particular a diesel internal combustion engine, at least one variable is formed on a cylinder-specific basis, which variable characterizes a respective profile of a combustion in an associated combustion chamber, and the control of cylinder-specific fuel injection parameters is influenced as a function of said at least one variable which characterizes the combustion profile.

A welding process for the welding of aluminium includes a force sensor measuring a force between two welding electrodes on aluminum elements to be welded and transmitting its measured values to a welding control. Until the elapse of a set welding time, the welding control calculates and stores at least one absolute value and / or at least one increase in the measured force. The welding control compares the measured absolute value and / or the increase in the measured force with a reference value and / or a reference curve and calculates a control deviation from the comparison. After the elapse of the set welding time, the welding control subjects the welding electrodes to a constant current during a welding time extension that follows the set welding time, dependent on a magnitude of the control deviation that is measured at the point in time of the elapse and / or during the set welding time.

An internal marine aquarium filter that provides protein skimming, biological, mechanical and chemical filtration is disclosed. The filter creates direct adjustable current for the aquarium independent of the activities of filtration and uses a pump. The filter includes an outer casing with dedicated areas for biological, mechanical and chemical filtration, a selectively removable protein skimmer with collection cup and optional lid, a selectively removable plumbing assembly connected to the pump. An optional surface debris filtering function is also disclosed.

CMP processes, tools and slurries utilize metal oxide-polymer composite particles that include metal oxide particles and a polymer core. The metal oxide particles are modified with a modifying agent and are partially or fully embedded within the polymer core. Using these processes, tools and slurries can enhance removal rates, reduce defectivity and increase cleanability with respect to comparable systems and substrates.

A network for a mine or other hazardous environment is provided. The network can include a plurality of access points that can communicate with each other. The access points can be deployed along a plurality of pillars in a room-and-pillar mine. The access points can interconnect a mobile wireless client device within the mine with an operations centre. In the event of an explosion or other disaster, a UPS battery back-up and the redundancy of the access points can increase the likelihood that a link between the wireless client device and the operations center can be maintained.

A method of dialysis is provided that includes sensing the concentration of potassium in a patient's blood serum, in used dialysate resulting from treating the patient, or in both. The method involves generating a sensed value of the concentration of potassium, comparing the sensed value with one or more values stored in a memory, and generating a control signal based on the comparison. Supplemental potassium solution is infused into the treatment dialysate, based on the control signal. The comparison can be made to patient-historical data, population data, or both.

A rotationally vibrating imaging catheter and method of utilization has an array of ultrasound or optical transducers and an actuator along with signal processing, display, and power subsystems. The actuator of the preferred embodiment is a solid-state nitinol actuator. The actuator causes the array to oscillate such that the tip of the catheter is rotated through an angle equal to or less than 360 degrees. The tip is then capable of rotating back the same amount. This action is repeated until the desired imaging information is acquired. The rotationally vibrating catheter produces more imaging points than a non-rotating imaging catheter and eliminates areas of missing information in the reconstructed image.Rotationally vibrating catheters offer higher image resolution than stationary array catheters and greater flexibility and lower costs than mechanically rotating imaging catheters.The rotationally vibrating array carried on a catheter is vibrated or rocked forward and backward to allow for acquisition of three-dimensional information within a region around the transducer array.The addition of adjunctive therapies to the imaging catheter enhances the utility of the instrument. Examples of such therapies include atherectomy, stent placement, thrombectomy, embolic device placement, and irradiation.

A first optical wave guide 36 and a second optical wave guide 40 are connected to both sides of a planer optical waveguide 32, respectively. The other ends 36b, 40b of the first and second optical wave guides 36, 40 are extended over an upper surface 20 of an optical wiring circuit board 18. An electric wiring circuit 14 is connected to the other ends 36b, 40b of the first and second optical wave guides 36, 40, thereby constituting an optical wiring circuit 16. A plurality of optical wiring circuits 16 are superimposed on one another to thereby form an optical wiring circuits layered body 12. The electric wiring circuit 14 can be connected from one surface of the optical wiring circuit board 18, which makes it possible to facilitate the connection thereof.

The invention belongs to the field of medical instruments, and particularly relates to a surgical navigation space registering method based on a probe. A point cloud coplanar four-point registering method is adopted in the method, registration is conducted on patient space point cloud obtained by the probe and image space point cloud, and a primary registration result of the two groups of point cloud is obtained; the point cloud iterative registration method is used according to the primary registration result, and the registration of the two groups of point cloud is completed. By means of themethod, it is shown through the result that the method is easy to implement, high in registration efficiency and stable in precision and can be applied in a surgical navigation system to improve theregistration precision of the surgical navigation system.

Profile data collected through sampling is transformed and visually and interactively manipulated and displayed. In one scenario, the profile data is collected through statistical profiling of a program for a video game. The game program profile data is visually and interactively manipulated and displayed to visually present a dynamic behavior of the video game that shows correlation of impacts that the functions of the program have on the video game's performance. This allows the developer to identify inefficient sections of the program for optimization.

The invention provides an illumination device (1), arranged to provide illumination device light (250). The illumination device (1) comprising a light chamber (100), an electrically variable scattering element (500), and a controller (600). The light chamber (100) contains a light emitting diode (10) (LED) arranged to emit LED light (20); comprises a luminescent material layer (200) arranged remote from the LED (10) and arranged to absorb at least part of the LED light (20) and emit luminescent material emission (220); and comprises an exit face (301), through which one or more of the LED light (20) and the luminescent material emission (220) may escape to the exterior (22) of the light chamber (100) thereby providing illumination device light (250). The electrically variable scattering element (500) is arranged downstream of the luminescent material layer (200) and upstream of the exit face (301). The controller (600) is electrically connected to the electrically variable scattering element (500) and arranged to control the scattering of the electrically variable scattering element (500). Such device may allow the possibility of color tuning and / or correlated color temperature tuning of the illumination device light.