摘要:
Structures of storage media for optical storage systems, especially for systems in the near-field configuration to couple radiation between the optical head and the media at least in part by evanescent fields.
摘要:
Several embodiments of a method for manufacturing an optical assembly for use in an optical flying head are provided. The optical assembly may include a solid immersion lens and a magnetic coil. Techniques are provided for fabricating the solid immersion lens and the magnetic coil. Techniques are also provided for installing the optical assembly into a slider for the optical flying head. Other embodiments are described in which a solid immersion lens is installed in or is integral with a transparent slider. A magnetic coil may also be installed in these embodiments.
摘要:
An optical storage system comprises a disk assembly, an optical assembly and a carriage assembly arranged to provide a high-performance, multiple-disk storage device. The disk assembly includes a plurality of disks axially spaced on a rotatably mounted spindle and configured to record data on pairs of opposing facing recording surfaces. The optical assembly includes a static optics package for generating a collimated optical beam used to store and retrieve data from the disks, and a beam distribution system for directing the optical beam to a selected recording disk surface. The carriage assembly includes a plurality of carriage arms supporting head assemblies that are arranged for insertion between the pairs of opposing recording disk surfaces. The head assemblies are further arranged in facing relation to the recording disk surfaces to receive the optical beam from the beam distribution system and direct the beam onto the disk surface.
摘要:
Display devices and systems including television sets, and systems, apparatus and methods for delivering information and providing services through display devices and systems. The display used in the described systems and methods is capable of receiving one or more TV programming channels and an independent designated application channel and having at least a first display window and a second display window separated from each other without spatial overlap on the screen. The information sent over the designated application channel to the display is displayed on the first display window while simultaneously displaying one of the TV programming channels on the second display window. A viewer control mechanism is provided in the display to allow the viewer to switch the information received from the designated application channel from the first display window to the second display window and switch back at the viewer's choice.
摘要:
A method of generating a device certificate. A method of generating a device certificate comprising, constructing a device certificate challenge at a device, sending information to a device certificate individualization server in response to the device certificate challenge, validating the device certificate challenge by the device certificate individualization server, and validating the device certificate response by the device.
摘要:
A method and apparatus for dynamic filtering of an object graph in a content repository. The method comprises accessing a plurality of objects in an object graph of a content repository; forming a request using at least one filtering expression, wherein the filtering expression is used to perform an operation on a selected subset of objects in the object graph; and executing the request on the selected subset of objects, using the at least one filtering expression.
摘要:
A system of controlling playback of digital media. A system of controlling playback of digital media comprising a CE device having a secure clock and a license having a specified grace period disposed upon the CE device in which a digital media file governed by the license may be played for the grace period upon failure of the secure clock.
摘要:
Systems and methods for lead management. Lead management systems can collect contact information and service information associated with a user and store the contact information to a contact data store. The lead management system can submit an the service information and obfuscated contact information to a provider on behalf of the user. The lead management system can thereafter present communications from the provider to the user.
摘要:
A method of generating a device certificate. A method of generating a device certificate comprising, constructing a device certificate challenge at a device, sending information to a device certificate individualization server in response to the device certificate challenge, validating the device certificate challenge by the device certificate individualization server, and validating the device certificate response by the device.
摘要:
Methods and apparatus are provided for submitting an electronic document to a printing system that includes a print controller having an input port and a print queue. Methods in accordance with this invention include coupling a portable media device to the input port, the portable media device including an electronic document and automatically copying the electronic document to the print queue. Apparatus in accordance with this invention include a portable media device that includes an electronic document. The portable media device is adapted to be coupled to the input port of the print controller, and the print controller is adapted to automatically copy the electronic document to the print queue.