Abstract: An apparatus is provided for assisting in affixing a screen protector to a display of an electronic device. The apparatus includes a base including a platform configured to support the electronic device. The apparatus includes a lid configured to cover at least a portion of the base and the supported electronic device. The lid includes an aperture.

Abstract: An imager captures light reflecting off an object of interest and generates two or more images of the object. A controller identifies artifacts in one of the captured images and defines one or more non-interpretation regions in a binary image. The non-interpretation regions include pixels representative of the artifacts and do not include pixels representative of the object of interest. The controller performs pixel operations on the pixels in the binary image to reduce a number of artifacts in a final image.

Abstract: A system for generating position information includes a first set of image data, a second set of image data, and a processor. The first set of image data is generated to indicate the position of a surface plane marker. The second set of image data is generated to indicate the position of a retroreflector. The processor is configured to receive the first and second sets of image data and to generate position information indicative of the relative position of the surface plane marker relative to the retroreflector.

Abstract: An object to be detected is illuminated by a single broadband light source or multiple light sources emitting light at different wavelengths. The light is captured by an imager, which includes a light-detecting sensor covered by a hybrid filter.

Abstract: An imager captures light reflecting off an object of interest and generates two or more images of the object. A controller identifies one or more non-interpretation regions in one of the captured images and uses the non-interpretation regions to reduce a number of artifacts in a final image.

Abstract: An imager captures light reflecting off an object of interest and generates two or more images of the object. A controller identifies one or more non-interpretation regions in one of the captured images and uses the non-interpretation regions to reduce a number of artifacts in a final image.

Abstract: An object to be imaged or detected is illuminated by a single broadband light source or multiple light sources emitting light at different wavelengths. The light is detected by a detector, which includes a light-detecting sensor covered by a hybrid filter.

Abstract: In accordance with the invention, an orientation system includes a target object that includes a retroreflective substrate. Furthermore, the orientation system also includes an illumination source for outputting illumination. Moreover, the orientation system includes a sensor for receiving and for utilizing the illumination retroreflected from the retroreflective substrate of the target object to determine an orientation of the target object.

Abstract: In accordance with the invention, a sensor system includes an illumination source for outputting illumination. Furthermore, the sensor system also includes an imager for receiving the illumination reflected from a target utilized for authentication. It is noted that the target includes a patterned filter and a reflective substrate.

Abstract: An optical switch having an insulator under a heater element is disclosed. The insulator reduces the heat loss thereby making the switch more efficient. The insulator is fabricated embedded in the underlying substrate on which the heater and the optical intersection are fabricated. A method of fabricating the optical switch having an insulator is disclosed. A trench is etched on the substrate and filled with oxide or other suitable insulating material. Then, the heater and the optical intersection are fabricated above the insulator.

Abstract: The present invention provides an optical switch in which generated bubbles displace a droplet to change the transmission characteristics of an optical path. A structure defines a cavity that is divided into first and second chambers that are in fluid communication with each other. The structure also defines an optical path that intersects the first chamber. The cavity is filled with a combination of liquids including a droplet and a displaceable liquid. Generating a bubble in the chamber containing the droplet moves the droplet to the other chamber, displacing the other liquid accordingly; the bubbles can be generating by heating resistors adjacent to each of the chambers. The index of refraction of the droplet differs from that of the displaceable liquid so that moving the droplet changes the transmission characteristics of the optical path.

Abstract: An optical switch having an insulator under a heater element is disclosed. The insulator reduces the heat loss thereby making the switch more efficient. The insulator is fabricated embedded in the underlying substrate on which the heater and the optical intersection are fabricated. A method of fabricating the optical switch having an insulator is disclosed. A trench is etched on the substrate and filled with oxide or other suitable insulating material. Then, the heater and the optical intersection are fabricated above the insulator.

Abstract: A method for curing a resinous composition comprising an admixture of a thermosetting resin and dielectrically lossy particles is described wherein the lossy particles have a dielectric constant substantially the same as the dielectric constant of the resin. The method comprises subjecting said admixture to a high frequency alternating electric field for sufficient time to heat the lossy particles and initiate the chemical reaction to cure the resin. Also described are shaped articles of manufacture made by curing resinous compositions in accord with the described method. Such articles have enhanced mechanical properties due to the curing process.