摘要:
Capacitors are disclosed having reduced parasitic capacitance. In one embodiment, the capacitor includes a first set of electrodes, each electrode of the first set extending through at least one of a plurality of back-end-of-line (BEOL) layers above a substrate; a second set of electrodes, each electrode of the second set extending through at least one of the BEOL layers, and wherein each electrode of the second set extends to a greater depth of the plurality of BEOL layers than each electrode of the first set.
摘要:
A knitted glove made by creating each of the sections of the glove using a separate knitting course on a flat knitting machine providing variable stitch dimensions. Each of these sections provides its own designed stretch characteristics so that the glove fits tightly, yet provides flexibility and ease of movement. The variable stitch dimension is achieved by 1) varying the depth of penetration of a knitting needle into a fabric being knitted by a computer program, 2) adjusting the tension of yarn between a pinch roller and a knitting head by a mechanism controlled by a computer, and 3) casting off or picking up additional stitches in a course. The glove includes a plurality of finger components made from at least ten separately knitted sections, two palm components, each of which is made from at least two separately knitted sections, and a wrist component made from at least one knitted section.
摘要:
A passive restriction passageway (for example, a passive capillary valve or a restricting orifice) positioned to drain accumulated liquid from a fuel cell reactant flow channel is used in conjunction with a control element for periodically adjusting the pressure across the passageway. The control element intermittently adjusts pressure across the passageway to enable liquid flow through the passageway. The restriction passageways and the adjustment of pressure periodically move liquid water through the passageways to drain liquid buildup from the reactant supply channels. Together, these features enable sustained performance from the fuel cell during operation and also prevent damage to the fuel cell when the fuel cell is exposed to freezing temperatures (especially after shutdown of the fuel cell).
摘要:
A system and method for reducing out-gassing, i.e. discharge or emissions, of corrosive vapors/gasses, such as Hydrogen Bromide, Hydrogen Chloride and/or Hydrogen Fluoride, from semiconductor processing equipment and processed semi-conductor materials, into the surrounding environment is disclosed. Out-gassing is the release of gases from the surfaces of a solid body. In the disclosed system and method, after the requisite semiconductor processing has completed, a radiant energy source, such as an ultraviolet light source is exposes the corrosive gas or processed semiconductor materials, e.g. wafers, while the gas or materials are still contained within the processing equipment. The ultraviolet light energy decomposes the corrosive gas into lesser corrosive components thereof, i.e. disassociates the molecules of the corrosive gas. The disassociated species may then combine into volatile molecules that may be evacuated through the pumping system to an exhaust system. The processing equipment can then be opened releasing fewer corrosive components into the surrounding environment.
摘要:
An improved needle assembly is provided. A distal portion of the needle can be formed of a first material which does not interfere with MRI imaging of a tissue receiving port disposed in the distal needle portion. A proximal needle portion can be formed of a second, different material. The proximal needle portion can provide strength and stiffness.
摘要:
A docking station, serving as a digital hub and cable management platform, support a laptop computer (42) in an upright position with the laptop screen (43) in a comfortable viewing position relative to the working position of the user. The laptop (42) is positioned in an upright slot (4) in the docking station, with the connection ports easily seen and accessed. The surface of the laptop slot (4) is lined with non-slip surface (3) to ease insertion and control of the laptop (42) as it is lowered into the slot (4). An adjustable front cover (15) defining the front boundary of the slot (4) covers the keyboard of the mobile computer (42) so that the user does not need to view two keyboards, and the appearance of the docked laptop (42) is clean and aesthetic. Wireless data and power transmission into the laptop (42) is provided while the laptop (42) is in the slot (4) so that the laptop (42) can be used in the docking station without a need for cable connections (45, 46) at all.
摘要:
A debris screen for a printing press having an ink roller train and a paper pathway includes a source reel, a collecting reel, and at least one transfer roller mounted to a supporting frame, a sheet of flexible material extending along a sheet path from the source reel, over the transfer roller, and to the collecting reel, the transfer roller positioned on the frame such that the sheet path extends between a portion of the ink roller train and the pathway for the paper web.
摘要:
A universal mounting mechanism for holding objects, such as electrical, medical, optical or audio/visual components needing secure physical connection to another surface in such a way that the mounted object can be easily and quickly installed and removed. It locks the object by providing surfaces on three planes that firmly engage the object so it does not move during transportation or when mounted on a fixed surface. It is low in profile so it does not obstruct the use of the items being held. The mount has no loose parts that can be lost during installation or removal of the mounted objects. Furthermore, the mount has the added feature of locking into either the open or closed position. Because the range of motion is limited, the top of the mount will not move into a position where it could be damaged or obstruct the use of adjacently mounted items.
摘要:
A dual, or single, case mobile computing and communication system with rapid mobility for usage in the field, consisting of a component mounting mechanism, a mobile computer and peripheral data switching micronetwork, an enclosed modular peripheral power system, and a plug-in modular component card system. The universal mounting mechanism holds multiple peripherals in such a way that they can be easily and quickly installed and removed from the case configuration. It locks the peripherals so they do not move during transportation. It is also low in profile so it does not obstruct the use of the items being held. The system offers rapid reaction mobility, by isolating and securing the many data and power cables necessary to connect up to 8 peripherals. The data part of this micronetwork includes data switching to connect the single computer's parallel and serial interface to these peripherals. The power system is modular and supports unique power outputs to multiple devices from either a single AC or DC input. The invention combines multiple modular component cards that snap together allowing ease of use and quick field exchange of panels for the system.