Abstract: A memory disk having a central opening and planar sides for receiving magnetic media on both of the sides is bounded by a cylindrical outside diameter peripheral edge and chamfered edges extending between each of the planar sides. The peripheral edge is clamped by a disk processing chuck including a disk retainer mount having a central disk support for mounting a circular disk edge bounding the central opening and a mount cylindrical beveled edge receiving an outside diameter chamfered edge of the disk. A ring in the retainer mount includes a multiplicity of spaced radial fingers extending cylindrically around the ring, each finger having a distal end extending to a first position outboard of the disk peripheral edge. The distal ends are moveable inwardly to a second position by an inflatable bladder acting simultaneously against all the fingers, placing the distal end tips into clamping contact with the disk peripheral edge mounted on the retainer mount.

Abstract: A ring binder is provided including a linearly-extending first spine, a linearly-extending second spine, a series of spaced first substantially half-rings attached to one of the spines, and a series of spaced second substantially half-rings on the other of the spines, the distal ends of the half-rings on the first spine facing the distal end of the half-rings on the second spine. A hinge connection extends between the spines. A releasable lock includes a lever and a pair of links is pivoted to the lever and to outer edges of the spines. An integral lever tab extends from between the ends of the spines. Push movement inwardly of the lever, by pushing the lever tabs, places the lock into a locking mode holding the first and second half-rings closed in a paper sheets-holding mode. An outward pull movement of the lever tab places the lock into a non-locking mode resulting in opening of the first and second half-rings in a paper sheets removal mode.

Abstract: This microscope apparatus comprises two probes. The first probe is configured to interact with and measure characteristics of surfaces within an effective measurement distance of the first probe. This probe could be contact type, non-contact type, constant force mode, or constant height mode. A combination of actuation devices positions the first probe over a surface of a sample. The surface is scanned at high speeds in search of a target area. When a target area is found, a scanner moves the sample so that a second contact type probe with a sharp tip is positioned over the target area. The second probe is activated and the target area is scanned at low speeds and high resolution. The first and second probes are part of the same probe assembly. The probe assembly of the present invention does not require probe replacement as frequently as current assemblies because the sharp tip is used only at low speeds and high resolution configurations.

Abstract: An apparatus for forming a film on a substrate includes a gas inlet and an insert attached to the gas inlet, the insert including a deposition source material such as lithium. To form the film on the substrate, the substrate is mounted in a vacuum chamber. After the vacuum chamber is pumped clown to a subatmospheric pressure, a first process gas such as argon is provided through the gas inlet and insert and into a plasma region proximate the substrate. Power is then coupled to generate a plasma inside of the insert which heats the insert and causes the deposition source material to vaporize. The deposition source material vapor is mixed with a plasma polymerizable material in the plasma region proximate the substrate causing a plasma enhanced chemical vapor deposition (PECVD) thin film such as silicon oxide including the deposition source material (e.g. lithium) to be deposited on the substrate.