Patent application number | Description | Published |
20100005109 | MEMORY CONTROLLER, NONVOLATILE STORAGE DEVICE, AND NONVOLATILE STORAGE DEVICE SYSTEM - A memory controller, a nonvolatile storage device and a nonvolatile storage device system are provided, in which the matching check between content data and meta data can be simplified, a starting time can be shortened, and further, a host device side can provide users with a common GUI without being conscious of the Usage Rule including an encryption method for copyright protection and a copyright protection method and a content management. A write status holding unit that holds write status information to identify the content data being written, and a content management unit that manages the content data and the meta data are included. The content management unit eliminates mismatch between the content data and the meta data based on the write status information. Further, a GUI script generating unit is included which generates a script describing the screen display contents in accordance with a request from the host device for the content data. | 01-07-2010 |
20100146633 | Memory Controller,Non-Volatile Storage Device, Non-Volatile Storage System,Access Device, and Data Management Method - In a memory controller according to the present invention, an external I/F unit receives ID information associated with data from the outside of a non-volatile memory, and a recording controller manages a recording position of the data in the non-volatile memory based on the ID information, so that an amount of time necessary for the retrieval of rights information based on the ID information is reduced. | 06-10-2010 |
20100180072 | MEMORY CONTROLLER, NONVOLATILE MEMORY DEVICE, FILE SYSTEM, NONVOLATILE MEMORY SYSTEM, DATA WRITING METHOD AND DATA WRITING PROGRAM - A file system ( | 07-15-2010 |
20100217787 | CONTROLLER, INFORMATION RECORDING DEVICE, ACCESS DEVICE, INFORMATION RECORDING SYSTEM, AND INFORMATION RECORDING METHOD - In a file system such as an FAT file system, clusters are linked only in the forward direction. To perform seeks to clusters in the reverse direction, links need to be followed from the beginning side of the file data in every seeking operation. When a large amount of data is subjected to such reverse seeking, the overhead will be particularly large. A memory controller ( | 08-26-2010 |
20100268899 | MEMORY CONTROLLER, NONVOLATILE STORAGE DEVICE, DATA PROCESSING DEVICE, NONVOLATILE STORAGE DEVICE SYSTEM, AND METHOD - A memory controller ( | 10-21-2010 |
20100332717 | ACCESS DEVICE, INFORMATION RECORDING DEVICE, CONTROLLER, AND INFORMATION RECORDING SYSTEM - Provided is a method that, in the case of managing areas of a non-volatile memory of an information recording module by a file system, increases the speed of processing for writing file data and file system management information, and furthermore prevents a decrease in the rewriting lifetime of the non-volatile memory. The information recording module ( | 12-30-2010 |
20110022807 | WRITE ONCE RECORDING DEVICE - An access device | 01-27-2011 |
20130297608 | CONTENT PRESENTATION DEVICE, CONTENT PRESENTATION TERMINAL, CONTENT PRESENTATION SYSTEM, CONTENT PRESENTATION PROGRAM, AND CONTENT PRESENTATION METHOD - A content presentation device including: an obtaining unit which obtains a preference of a first user, a preference of a second user, content identification information identifying a plurality of content items associated with the second user, and relationship information indicating a relationship between the first user and the second user; a content evaluating unit which evaluates display of each of the content items, based on the relationship information and a preference correlation between the preference of the first user and the preference of the second user, wherein the content evaluating unit gives a high evaluation to a content item associated with the second user, the content item having the preference correlation lower than a certain preference correlation and an affinity score higher than a certain affinity score, and the affinity score indicating strength of the relationship between the first user and the second user. | 11-07-2013 |