Abstract: Various examples are provided related to imaging with augmented stereoscopic microscopes. In one example, an augmented stereoscopic microscope includes an objective lens that can simultaneously receive near infrared (NIR) images and visible bright-field images of an examined object and an augmentation module. The augmentation module can separate the NIR images from the visible bright-field images for processing by an image processing unit to produce synthetic images using the NIR images and combine the synthetic images with the visible bright-field images to form co-registered augmented images that are directed to an eyepiece of the augmented stereoscopic microscope. In another example, a method includes obtaining a NIR image of an examined object; generating a synthetic image using the NIR image; combining the synthetic image with a real-time visual image of the examined object to form an augmented image; and directing the augmented image to an eyepiece of an augmented stereoscopic microscope.

Abstract: Various examples are provided related to imaging with augmented stereoscopic microscopes. In one example, an augmented stereoscopic microscope includes an objective lens that can simultaneously receive near infrared (NIR) images and visible bright-field images of an examined object and an augmentation module. The augmentation module can separate the NIR images from the visible bright-field images for processing by an image processing unit to produce synthetic images using the NIR images and combine the synthetic images with the visible bright-field images to form co-registered augmented images that are directed to an eyepiece of the augmented stereoscopic microscope. In another example, a method includes obtaining a NIR image of an examined object; generating a synthetic image using the NIR image; combining the synthetic image with a real-time visual image of the examined object to form an augmented image; and directing the augmented image to an eyepiece of an augmented stereoscopic microscope.

Abstract: One embodiment of the present invention provides a light device. The light device may include a mirror and comprises a handle having a longitudinal axis, a mirror attached to the handle and arranged at an angle from the longitudinal axis, a light source inside the handle, and a light waveguide adjacent to the light source. The waveguide comprises an internal reflector, and the reflector reflects substantially all of the light from the light waveguide. In one embodiment, an annular air flow substantially aligned with a longitudinal axis of the mirror cools the apparatus, including the light source. One embodiment of the light mirror keeps the reflective surface of the mirror free of debris, water, restorative materials, tooth structure, and aluminum oxide powder. Thus, the operator may continue to work without the constant cleaning of the mirror surface associated with conventional mirrors. Cleaning the mirror during a procedure can be time-consuming and counter-productive.

Abstract: A method and machine-readable medium are described for a flexible tape constructed of a material suitable to convey electronic devices through an entire manufacturing process without removing the electronic packages from the tape. According to one embodiment, part receiving areas are located within the tape. Each part receiving area is suitable to hold an electronic device. A retention channel encompasses each part receiving area. The retention channel extends substantially an entire length along each edge of each part receiving area. The retention channel comprises an upper tab and a lower tab wherein the upper tab is flush with an upper surface of the flexible tape and extends into the part receiving area and the lower tab extends below a lower surface of the flexible tape and into the part receiving area.

Abstract: A stencil and method for depositing a coupon of underfill material onto a substrate that is to receive an integrated circuit die.

Abstract: A system and apparatus are described for a flexible tape constructed of a material suitable to convey electronic devices through an entire manufacturing process without removing the electronic packages from the tape. According to one embodiment, part receiving areas are located within the tape. Each part receiving area is suitable to hold an electronic device. A retention channel encompasses each part receiving area. The retention channel extends substantially an entire length along each edge of each part receiving area. The retention channel comprises an upper tab and a lower tab wherein the upper tab is flush with an upper surface of the flexible tape and extends into the part receiving area and the lower tab extends below a lower surface of the flexible tape and into the part receiving area.

Abstract: A method and machine-readable medium are described for a flexible tape constructed of a material suitable to convey electronic devices through an entire manufacturing process without removing the electronic packages from the tape. According to one embodiment, part receiving areas are located within the tape. Each part receiving area is suitable to hold an electronic device. A retention channel encompasses each part receiving area. The retention channel extends substantially an entire length along each edge of each part receiving area. The retention channel comprises an upper tab and a lower tab wherein the upper tab is flush with an upper surface of the flexible tape and extends into the part receiving area and the lower tab extends below a lower surface of the flexible tape and into the part receiving area.

Abstract: A method and apparatus are described for a flexible tape constructed of a material suitable to convey electronic devices through an entire manufacturing process without removing the electronic packages from the tape. According to one embodiment, part receiving areas are located within the tape. Each part receiving area is suitable to hold an electronic device. A retention channel encompasses each part receiving area. The retention channel extends substantially an entire length along each edge of each part receiving area. The retention channel comprises an upper tab and a lower tab wherein the upper tab is flush with an upper surface of the flexible tape and extends into the part receiving area and the lower tab extends below a lower surface of the flexible tape and into the part receiving area.

Abstract: A push-button switch assembly adapted for use on a printed circuit board having a contact switch attached thereto. The switch assembly comprises a base attachable to the printed circuit board, the base having an interior cavity sized and shaped to receive the contact switch therein; an actuator disposed within the interior cavity of the base and positioned in contact with the contact switch; and a cap having an interior cavity therein, wherein a portion of the interior cavity of the cap is sized to slidably receive the base therein, and wherein the cap is in contact with the actuator.

Abstract: A radiation pyrometer has four rectangular photodiodes mounted in an orthogonal array. Radiation from a hot body is focussed as a circular image centrally of the array. The outputs of diagonally opposite photodiodes are connected together to form two identical output channels.