Abstract: A housing has a bud portion abutting an elongated stem portion. The bud portion is to fit within an ear. The bud portion has a primary sound outlet at its far end that is to be inserted into an outer ear canal, and abuts the stem portion at its near end. A speaker driver is inside the bud portion. Electronic circuitry inside the housing includes a wireless communications interface to receive audio content over-the-air and in response provides an audio signal to the speaker driver. A rechargeable battery as a power source for the electronic circuitry is located inside a cavity of the stem portion. Other embodiments are also described and claimed.

Abstract: A fiber optic housing has a low part count, with all major parts formed by cutting, stamping or bending sheet metal, and with very few fasteners, reducing cost and simplifying assembly of the housing. In spite of the simplified construction, the housing retains great flexibility in the installation of the fibers and associated connectors, primarily due to the provision of a unique chassis which is completely removable from the housing, as well as a backplane frame which is further removable from the chassis. A novel bulkhead plate, and method of attachment thereof to the frame, are also disclosed. The chassis may have a drop center floor to more efficiently utilize space and yet still provide curved surfaces for the smooth exiting of the fibers from the housing.

Abstract: A microscopy system for automatically locating and re-locating objects-of-interest in an image which has one or more objects against a background. Each of the objects-of-interest is characterized by a predetermined set of features. In a preferred form, the invention is specifically directed to an automated microscopy system which is adapted for automatically analyzing biological (e.g., blood or cervical) cells on microscope slides. In other forms of the invention, differing types of objects may be identified as being objects-of-interest during a first automated pass and then re-located during a second pass for further analysis.