Abstract: A system may include a fall detection pendant configured to be worn by a user. The fall detection pendant includes an accelerometer configured to measure acceleration, a pressure sensor configured to measure barometric pressure and processing logic. The processing logic may be configured to identify a fall event based on data from the accelerometer and the pressure sensor, and determine, based on the fall event, whether a fall has occurred. The system may also include a first repeater device configured to receive information from the fall detection pendant indicating that a fall has occurred, and signal at least one of a second repeater device or a coordinator device that the fall has occurred.

Abstract: A system may include a fall detection pendant configured to be worn by a user. The fall detection pendant includes an accelerometer configured to measure acceleration, a pressure sensor configured to measure barometric pressure and processing logic. The processing logic may be configured to identify a fall event based on data from the accelerometer and the pressure sensor, and determine, based on the fall event, whether a fall has occurred. The system may also include a first repeater device configured to receive information from the fall detection pendant indicating that a fall has occurred, and signal at least one of a second repeater device or a coordinator device that the fall has occurred.

Abstract: A heat-assisted magnetic recording (HAMR) media that has a substrate, a granular magnetic recording layer on the substrate, a carbon overcoat, and a non-magnetic seed layer between the granular magnetic recording layer and the carbon overcoat. The seed layer has a refractive index (n) of no more than 0.5 and an extinction coefficient (k) of at least 1, and a thickness no greater than 10 Angstrom. The seed layer can be at least one of Ag, Au, and Cu.

Abstract: A chemical vapor deposition source that includes at least one plate to which first and second electrical connection posts are coupled. The chemical vapor deposition source also includes a filament having a first end and a second end. The first end of the filament is electrically connected to the first electrical connection post and the second end of the filament is electrically connected to the second electrical connection post. The chemical vapor deposition source further includes at least one filament holder electrically insulated from the at least one plate. The at least one filament holder holds a portion of the filament between the first end and the second end.

Abstract: Methods of forming a magnetic storage disc, the method including depositing a carbon containing material on a magnetic recording layer to form a carbon containing layer, wherein the carbon containing layer is deposited using chemical vapor deposition, ion beam deposition, or filtered cathodic arc deposition; treating the carbon containing layer with a source of oxygen to form an oxygen layer; and depositing a lubricant on the oxygen layer.

Abstract: Provided herein is an apparatus comprising a deposition chamber with a cathode, and a means for creating an asymmetric field about the cathode.

Abstract: A chemical vapor deposition source that includes at least one plate to which first and second electrical connection posts are coupled. The chemical vapor deposition source also includes a filament having a first end and a second end. The first end of the filament is electrically connected to the first electrical connection post and the second end of the filament is electrically connected to the second electrical connection post. The chemical vapor deposition source further includes at least one filament holder electrically insulated from the at least one plate. The at least one filament holder holds a portion of the filament between the first end and the second end.

Abstract: A deposition system may have at least a substrate mounted within a sealed chamber. A radio frequency energy can be supplied to an inductive source affixed to the sealed chamber with the inductive source having an inductive coil surrounding a tube. Coupling the radio frequency energy into a gas pumped into the sealed chamber creates plasma to uniformly deposit a thin layer on a surface of the substrate.

Abstract: Techniques for dynamically configuring IP and providing IP connectivity for a terminal equipment attached to a wireless device are described. The wireless device obtains from a wireless network a dynamically assigned IP address, an IP gateway's IP address, a subnet mask, or none or any combination thereof. Wireless device determines a host IP address (which may be the dynamically assigned IP address), a router IP address (which may be the gateway IP address or a spoofed IP address), a server IP address (which may be the router IP address), and a subnet mask (which may be obtained from the wireless network or spoofed by the wireless device). Wireless device, acting as a DHCP server, provides IP configuration for the terminal equipment, acting as a DHCP client. Wireless device thereafter forwards IP packets exchanged between the terminal equipment and wireless network and processes DHCP packets from the terminal equipment.

Abstract: Techniques for dynamically configuring IP and providing IP connectivity for a terminal equipment attached to a wireless device are described. The wireless device obtains from a wireless network a dynamically assigned IP address, an IP gateway's IP address, a subnet mask, or none or any combination thereof. Wireless device determines a host IP address (which may be the dynamically assigned IP address), a router IP address (which may be the gateway IP address or a spoofed IP address), a server IP address (which may be the router IP address), and a subnet mask (which may be obtained from the wireless network or spoofed by the wireless device). Wireless device, acting as a DHCP server, provides IP configuration for the terminal equipment, acting as a DHCP client. Wireless device thereafter forwards IP packets exchanged between the terminal equipment and wireless network and processes DHCP packets from the terminal equipment.

Abstract: Techniques for dynamically configuring IP and providing IP connectivity for a terminal equipment attached to a wireless device are described. The wireless device obtains from a wireless network a dynamically assigned IP address, an IP gateway's IP address, a subnet mask, or none or any combination thereof. Wireless device determines a host IP address (which may be the dynamically assigned IP address), a router IP address (which may be the gateway IP address or a spoofed IP address), a server IP address (which may be the router IP address), and a subnet mask (which may be obtained from the wireless network or spoofed by the wireless device). Wireless device, acting as a DHCP server, provides IP configuration for the terminal equipment, acting as a DHCP client. Wireless device thereafter forwards IP packets exchanged between the terminal equipment and wireless network and processes DHCP packets from the terminal equipment.

Abstract: A transducing head includes a first bias element, a second bias element, and a magnetoresistive sensor positioned between the first bias element and the second bias element. The first bias element and the second bias element are each formed of a permanent magnet material having a remanent magnetic moment in a range of about 200 to about 800 emu/cm3. In a preferred embodiment, the permanent magnet material is an alloy comprising iron, platinum, and at least one material selected from copper, silver, magnesium, lead, zinc, bismuth, and antimony.

Abstract: A transducing head includes a first bias element, a second bias element, and a magnetoresistive sensor positioned between the first bias element and the second bias element. The first bias element and the second bias element are each formed of a permanent magnet material having a remanent magnetic moment in a range of about 200 to about 800 emu/cm3. In a preferred embodiment, the permanent magnet material is an alloy comprising iron, platinum, and at least one material selected from copper, silver, magnesium, lead, zinc, bismuth, and antimony.