Abstract: The embodiments disclosed herein relate to light shelves for daylighting, and more particularly to light shelves that include both a diffuser and a reflector. According to aspects illustrated herein, there is provided a light shelf that includes at least one anchor bracket suitable for attachment to a building structure; at least one support beam attached to the anchor bracket; and a plurality of light transmitting airfoil-shaped louvers each supported and positioned by the support beam at a preselected fixed profile angle, wherein each of the louvers includes a diffuser and a reflective surface.

Abstract: The embodiments disclosed herein relate to light shelves for daylighting, and more particularly to light shelves that include both a diffuser and a reflector. According to aspects illustrated herein, there is provided a light shelf that includes at least one anchor bracket suitable for attachment to a building structure; at least one support beam attached to the anchor bracket; and a plurality of light transmitting airfoil-shaped louvers each supported and positioned by the support beam at a preselected fixed profile angle, wherein each of the louvers includes a diffuser and a reflective surface.

Abstract: Door sill frame assemblies and sliding door assemblies comprising the same are disclosed. In one embodiment, a sill frame assembly for a sliding door includes a first engaging surface capable of attaching with a sliding door and allowing lateral reciprocating motion of the sliding door and a second engaging surface, wherein along at least a first portion of the second engaging surface is attached a sill member and wherein along at least a second portion of the second engaging surface is attached a fixed-panel door, wherein the sill member includes a channel having a weather-strip extending upward from the channel, the weather-strip having a first open state for substantially preventing water and air intrusion past the sliding door when the sliding door is in a closed position and a second compact state for allowing accessibility of a wheelchair through an opening when the sliding door is in an open position.

Abstract: An enclosure for use in pacemaker as well as other implantable medical devices has a substantially planar lid which is welded to a circumferential flange formed on a deep drawn shield. The shield and lid form a "container" which is encased in a compliant shroud which isolates the welded flange from direct body contact and which enhances the biocompatibility of the entire device. A resilient and compliant shroud material accepts connector module components, integrates seals, provides storage for lead wrap, and provides a simple low cost and reliable method of attaching stimulating leads or other structures required by the medical device.

Abstract: A conical annulus formed on a pacer lead body engages a deformable retention ring formed on the connector block to hold the lead in the pacer.

Abstract: A method and apparatus for accessing a nonvolatile electrically erasable programmable read only memory (EEPROM) following hermetic closure of a device containing the EEPROM. The EEPROM is accessed by a direct connection to a feedthrough pin extending through the hermetic enclosure. Following hermetic sealing, the memory is still accessible for programming.In the implantable medical device field, the invention may be utilized to program in the device serial number or similar data which may be telemetered out of the device on command of an external programmer/transciever in order to identify the device. In a specific application, a rate responsive pacemaker, an activity sensor mounted within the hermetically sealed enclosure is electrically connected to the EEPROM and other operating circuitry.

Abstract: An ornamental handrail assembly is disclosed which provides an improved base assembly for mounting the glass panels such that the panels are easily leveled without removing the panels from the base assembly. The mounting arrangement necessitates fewer parts and requires less labor to set and adjust the panels. In another aspect, the ornamental handrail system includes a cap rail member which is secured to the upper edge of the glass panels quickly and easily and without the need for adhesives or separate fasteners.