Abstract:
A method of manufacturing a hermetically-sealed chamber with an electrical feedthrough includes the step of hermetically fixing an electrode to a substrate in a predetermined location on the substrate. A passage is formed through the substrate through the predetermined location such that at least a portion of the electrode is exposed to the passage. The passage is then at least partially filled with an electrically conductive material. A housing is then formed including the substrate such that the housing defines a chamber, with the electrode being disposed within the housing and the chamber being hermetically sealed. The electrode within the chamber can be placed in electrical communication with an exterior electrical component by way of the electrically conductive material in the passage.
Abstract:
A system and method is provided for producing a hydrocarbon fluid from a subterranean environment. The system and method utilize an electric submersible pumping system having a motive unit comprising a combined submersible motor section and protector section.
Abstract:
Paper shredders are maintained using lubrication substrates that have been treated with or that carry a lubricant. The lubrication substrate is fed through the shredding mechanism of a paper shredder. Rather than requiring disassembly of the paper shredder, maintenance and lubrication can be performed by passing the lubrication substrate through the shredding mechanism. The lubrication substrates can take any of a variety of forms, such as a tissue that is encased in a cellophane or plastic envelope and is impregnated with oil. The lubrication substrates can instead have an array of small tubes that carry oil. In another example, the lubrication substrates can take for them of a bubble sheet that carries oil within the bubbles.
Abstract:
A system and method for allowing a customer to custom-order footwear. The system and method may allow a retailer to control the selection of choices given to the customer for custom-manufacturing the footwear, including allowing a customer to order footwear with different sizes for their left and right feet.
Abstract:
A micromachined structure having electrically isolated components is formed by thermomigrating a dopant through a substrate to form a doped region within the substrate. The doped region separates two portions of the substrate. The dopant is selected such that the doped region electrically isolates the two portions of the substrate from each other via junction isolation.
Abstract:
A wheel rim guard includes a body having an outer surface and an inner surface each radiating from a central point and the outer surface and the inner surface each co-terminating and defining a circumferential peripheral edge. The guard also includes a returnably-resilient seal disposed along the circumferential peripheral edge, the seal engaging a wheel rim berm. The guard also includes a handle depending from the outer surface of the body.
Abstract:
A wheel rim guard includes a body having an obverse surface and reverse surface, the surfaces in mutually opposed orientation and having a thickness (t) intermediately disposed between the surfaces and with the surfaces mutually terminating at an outer circumferential periphery. The guard includes a first channel disposed within the reverse surface of the body, and a first flexible gasket disposed within the first channel. The guard also includes a handle disposed on the obverse surface of the body. A holder may be included that clips to the handle of the guard to position the guard for hands-free operation.
Abstract:
The present publication discloses an electronic code, comprising a substrate (105, 10) of essentially electrically non-conducting material,several electrically conducting code elements (108) formed on the substrate. In accordance with the invention at least one code element (101, 108) comprises an editable area (109), the conductance of which can be altered electrically.