Patent application number | Description | Published |
20080313107 | DATA MANAGEMENT APPARATUS AND METHOD - Data elements are classified into a plurality of folders in accordance with classification conditions on the basis of each of a plurality of metadata elements. Data elements in each of the folders are further classified into a plurality of folders on the basis of a metadata element different from the metadata element associated with the folder. This operation is repeated in accordance with the number of metadata elements to organize a folder system having a tree structure. When a classification result based on a given one of the metadata elements is present in only one folder in the organized folder system and is not present in other folders arranged in the same layer as that of the folder, the other folders are deleted. | 12-18-2008 |
20090132495 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD - This invention allows obtaining desired data even at a copy destination by only a simple copy operation irrespective of differences of search functions upon copying a search folder to an external device. This invention is directed to an information processing method in an information processing apparatus connected to an external device. In this method, when an instruction to copy a search folder to the external device is input, whether or not the search conditions of the designated search folder are executable at the external device is determined, a folder to be transmitted to the external device is generated, data are searched based on a search condition which is determined not to be executable. After data IDs are set in the generated folder so that the obtained by the search data can be acquired via the generated folder, the folder is transmitted to the external device. | 05-21-2009 |
20100076975 | INFORMATION PROCESSING APPARATUS AND SEARCH METHOD - An information processing apparatus includes a search execution unit configured to execute a search on the basis of a search condition, an item specification unit configured to specify particular data as an item from data included in a result of the search executed by the search execution unit on the basis of the search condition, an item storage unit configured to store the item specified by the item specification unit in a storage apparatus, a search result generation unit configured to generate a search result without data overlap on the basis of data included in a result of a search executed by the search execution unit on the basis of a new search condition and the item stored in the storage apparatus, and a search result display unit configured to display the search result generated by the search result generation unit. | 03-25-2010 |
20100146017 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD - A folder relationship holding unit ( | 06-10-2010 |
20100198874 | DATA MANAGEMENT METHOD AND APPARATUS - In a data management method using a hierarchical folder structure where an item such as data or a folder can be registered in multiple folders, attribute information is appended to each relational data piece that represents a pair of a child item that is either data or a folder registered in a folder and a parent folder in which the child item has been registered. This attribute information is referred to when a single child item has been registered in multiple parent folders, in order to select one of the multiple parent folders. By selecting a relational data piece based on the attribute information so that each child item can be registered in a single parent folder, at least part of the hierarchical folder structure is converted into a tree structure where a single child item belongs to a single folder. | 08-05-2010 |
20110082886 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD - An information processing apparatus acquires a first metadata value of first metadata from a content to be assigned metadata, performs a first search from contents by the first metadata using the first metadata value as a search condition, acquires a second metadata value of second metadata different from the first metadata from one or more contents included in a set of a result of the first search, performs a second search from the contents by the second metadata using the second metadata value as a search condition, finds a degree of similarity between the set of the result of the first search and a set of a result of the second search, and assigns, according to the degree of similarity, the second metadata value as metadata of the content to be assigned metadata. | 04-07-2011 |
20130241953 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD - The number of times of designation with respect to a position on a map is counted, and the number of times of designation is managed in association with the position and the map. If the number of times of designation with respect to a position of interest on the map exceeds a threshold value, a position that is managed in association with a large-area map including an area shown by the map is specified, and an object in the specified position on the large-area map is highlighted on the large-area map. | 09-19-2013 |
Patent application number | Description | Published |
20080310529 | RADIO TRANSMITTING APPARATUS AND RADIO RECEIVING APPARATUS - A radio transmitting apparatus includes a calibration reference signal generator for generating a calibration reference signal for each of the subcarriers to be calibrated, a subcarrier modulator for modulating the calibration reference signal with the subcarrier, a radio transmitter for frequency-converting a baseband signal, which is the modulated signal, into a transmission signal in a radio frequency band, a radio receiver for frequency-converting the transmission signal in the radio frequency band supplied from the radio transmitter, into a baseband signal, a calibration coefficient measurer for calculating a calibration coefficient from the baseband signal output from the radio receiver, and a calibration coefficient multiplier for multiplying a transmission signal for each of the subcarriers and each of the antenna elements, by the calculated calibration coefficient. | 12-18-2008 |
20090168910 | TRANSMITTING DEVICE, TRANSMITTING/RECEIVING DEVICE, TRANSMITTING METHOD AND TRANSMITTING/RECEIVING METHOD - A transmitting device according to the present invention comprises: a coding unit which encodes a transmission information bit string to a code bit string; a low-order modulating unit which conducts low-order modulation on the code bit string outputted from the encoding unit; a first frequency domain converting unit which converts the low-order modulated signal outputted from the low-order modulating unit to a frequency domain signal; a partial spectrum selecting unit which selects a central 1/M portion (M is an integer greater than or equal to two) of a spectrum from the frequency spectrum outputted from the first frequency domain converting unit; and a first time domain converting unit which converts the spectrum selected signal outputted from the partial spectrum selecting unit to a time domain signal. | 07-02-2009 |
20090323796 | Radio communication method and device in single-carrier transmission system - A radio communication device for receiving a single-carrier signal transmitted in a partial spectrum of Nyquist frequency band, includes: an interference eliminator for eliminating interference from a received signal by spectrum reproduction of non-transmitted spectra using a symbol replica, to output an interference eliminated signal, wherein the interference includes intersymbol interference which is caused by symbols which are more than a predetermined distance away from a decision symbol point; a symbol sequence estimator for estimating a transmission symbol sequence by separating nearby intersymbol interference within the predetermined distance of the decision symbol point based on the interference eliminated signal, to output a decision signal; and a replica generator for generating the symbol replica from decoding result of the decision signal, wherein the symbol replica is fed back to the frequency-domain interference eliminator. | 12-31-2009 |
20120213312 | WIRELESS TRANSMITTING APPARATUS, WIRELESS TRANSMITTING METHOD, AND WIRELESS TRANSMITTING PROGRAM - An interference suppression signal suppresses a leakage power caused by a transmission information symbol outside a desired transmission band. In a wireless transmitting apparatus, an interference suppression signal waveform shaping unit performs waveform shaping to the interference suppression signal while the interference suppression signal is separated from the transmission information symbol. | 08-23-2012 |
20120230449 | WIRELESS SENDING APPARATUS, WIRELESS SENDING METHOD, STORAGE MEDIUM AND BASEBAND CIRCUIT - A wireless sending apparatus with a change judging means to judge whether changing an interference causing avoiding transmission means on the basis of predetermined change judging information, and to output the judgment as a change judgment result; a signal separating means to separate the sending signal into each the group on the basis of the change judgment result; a first interference causing avoiding transmission means to input the sending signal which is separated into each the group, and to reduce leak power by a time-domain process; a second interference causing avoiding transmission means to input the sending signal which is separated into each the group, and to reduce the leak power by a frequency-domain process; and a synthesizing means to synthesize the sending signals which the first interference causing avoiding transmission means and the second interference causing avoiding transmission means carry out the interference causing avoiding process. | 09-13-2012 |
20140335812 | RADIO RECEPTION DEVICE AND RADIO RECEPTION METHOD IN RADIO COMMUNICATION SYSTEM - A radio reception device and a radio receiving method are provided that, when a frequency band assigned to a different radio system is shared, can effectively suppress the influence of interfering waves from this different radio system. A radio reception device is one in a second radio system ( | 11-13-2014 |