Abstract: Methods of providing for refueling of direct oxidation fuel cells. An electrical appliance which is powered by a fuel cell includes a fitting which provides sealed access to a fuel reservoir. A canister which contains fuel is engaged with the fitting in order to transfer fuel to the reservoir. The canisters are preferably distributed to users through conventional retail and/or on-line distribution channels. Alternatively, the fuel reservoir within the appliance is made in the form of a removable cartridge. When the cartridge is spent, a user may remove it and replace it with a new one. The fitting, canister and cartridge are preferably based on a standardized specification which enhances market adoption, user convenience and ease of use.

Abstract: Methods of providing for refueling of direct oxidation fuel cells. An electrical appliance which is powered by a fuel cell includes a fitting which provides sealed access to a fuel reservoir. A canister which contains fuel is engaged with the fitting in order to transfer fuel to the reservoir. The canisters are preferably distributed to users through conventional retail and/or on-line distribution channels. Alternatively, the fuel reservoir within the appliance is made in the form of a removable cartridge. When the cartridge is spent, a user may remove it and replace it with a new one. The fitting, canister and cartridge are preferably based on a standardized specification which enhances market adoption, user convenience and ease of use.

Abstract: Methods of providing for refueling of direct oxidation fuel cells. An electrical appliance which is powered by a fuel cell includes a fitting which provides sealed access to a fuel reservoir. A canister which contains fuel is engaged with the fitting in order to transfer fuel to the reservoir. The canisters are preferably distributed to users through conventional retail and/or on-line distribution channels. Alternatively, the fuel reservoir within the appliance is made in the form of a removable cartridge. When the cartridge is spent, a user may remove it and replace it with a new one. The fitting, canister and cartridge are preferably based on a standardized specification which enhances market adoption, user convenience and ease of use.

Abstract: The invention relates generally to equipment for semiconductor wafer processing, for example, mechanisms and apparatus for handling pods or containers for housing silicon wafers or substrates. The pod may be a front-opening unified pod or similar article and may house a carrier or cassette for holding the wafers or substrates. Additionally, the invention relates generally to an automated system for transporting a plurality of wafers in the pod for processing, loading the pod on the receiving station, sealing the pod against an interface, opening the door of the pod, and shuttling the wafers into and out of a connected clean environment processing station, such as an ion implantation machine, using a robotic device.

Abstract: Disclosed are apparatus and methods used for handling semiconductor wafers or similar articles. In particular, the apparatus disclosed is capable of flexibly gripping items of various shapes and sizes in a manner that substantially reduces or eliminates the likelihood of damage thereto. The apparatus is particularly suited to being used as a robotic end effector for handling wafers using edge-gripping techniques.

Abstract: Disclosed are apparatus and methods used for handling semiconductor wafers or similar articles. In particular, the apparatus disclosed are capable of flexibly gripping items of various shapes and sizes. The apparatus is particularly suited to being used as a robotic end effector for handling wafers using edge-gripping techniques.

Abstract: Disclosed are apparatus and methods used to reduce or eliminate vibration during material removal processes, such as high-speed machining. The apparatus and method are particularly useful in the machining of thin-wall or oddly-shaped structures. The apparatus includes a self-contained flexible, expandable bladder, which is surrounded by a gel-like material which is in turn enclosed in a flexible, expandable bag-like enclosure. The flexible bag material provides structural support to prevent disturbance of the work piece when influenced by material removal forces. The bladder is capable of expanding and contracting within the enclosure. The expansion of the bladder displaces the gel-like material and expands the bag-like enclosure, thereby ensuring adequate contact between the bag-like enclosure and both the holding fixture and the work piece.

Abstract: A dedicated network expansion unit includes a processor and a dedicated hard disk drive, and has two bays which each can receive one of a further hard disk drive, a floppy disk drive, a CD-ROM drive, and a tape drive. The unit has no manual input mechanism, and no display for text or graphics. The unit can be connected to one or more communications link through Ethernet connectors, a PCMCIA modem card, a PCMCIA token ring card, or a parallel connector. Following power-up or a reset, the unit automatically detects the types of devices present and the types of communications link connected to it, and automatically configures its software to operate properly with these devices and links, without user interaction. Special software routines are provided for the unit and a remote computer to permit a conventional backup program in the remote computer to effect a backup operation within the expansion unit using ASPI commands.