Fumihiro Fukae
Fumihiro Fukae, Nara JP
Patent application number | Description | Published |
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20080279560 | Communication Device, Communication System, Communication Method, Communication Program, and Communication Circuit - A transmitter ( | 11-13-2008 |
20080279562 | Transmitter, Receiver, Communication System, Communication Method, Communication Program - A communication system includes a transmitter and a receiver that establish mutual connections of a plurality of their communication layers for communication. The transmitter has a request generating part for generating a connection request including data and commands required to connect the plurality of adjacent communication layers, and a request transmitting part for transmitting the connection request to the receiver. The receiver has a request receiving part for receiving the connection request from the transmitter, and a connection establishing pant for extracting the data and commands from the connection request and establishing, based on the extracted data and commands, the connections of the communication layers. In this way, the time required for establishing the connections can be shortened. Thus, even if a data exchange is interrupted, a reconnection can be made in a short time to resume the data exchange. | 11-13-2008 |
20080291941 | Communication Device, Communication System, Communication Method, Communication Program, and Communication Circuit - In a client device ( | 11-27-2008 |
20090262661 | DATA TRANSMISSION DEVICE AND METHOD OF CONTROLLING SAME, DATA RECEIVING DEVICE AND METHOD OF CONTROLLING SAME, DATA TRANSFER SYSTEM, DATA TRANSMISSION DEVICE CONTROL PROGRAM, DATA RECEIVING DEVICE CONTROL PROGRAM, AND STORAGE MEDIUM CONTAINING THE PROGRAMS - A content transmission device ( | 10-22-2009 |
Fumihiro Fukae, Sakurai-Shi Nara JP
Patent application number | Description | Published |
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20080313518 | Communication Device, Communication System, Communication Method, Communication Program, and Communication Circuit - In a transmitter ( | 12-18-2008 |
20090190502 | COMMUNICATION APPARATUS, COMMUNICATION METHOD, COMMUNICATION CIRCUIT, MOBILE PHONE, PROGRAM, AND COMPUTER READABLE RECORDING MEDIUM WITH PROGRAM RECORDED THEREIN - A communication apparatus ( | 07-30-2009 |
Fumihiro Fukae, Sakurai-Shi JP
Patent application number | Description | Published |
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20080311857 | Receiver, transmitter, communication system, method for controlling receiver, and communication method - A receiver establishes a communication between the receiver and a transmitter that transmits data by a directional wireless communication. While a connection request command which is information for requesting a connection is transmitted from the transmitter to the receiver at a predetermined period, a packet group corresponding to the connection request command is transmitted from the transmitter to the receiver. The receiver includes a receiver connection establishment control section which controls a communication device so that a connection between the transmitter and the receiver is established in accordance with the connection request command, in a case where the connection request information is received from the transmitter while the communication with the transmitter and the receiver is released. This allows the receiver to naturally reproduce streaming data with the use of a directional wireless communication. | 12-18-2008 |
20080313710 | COMMUNICATIONS DEVICE, COMMUNICATIONS METHOD, COMMUNICATIONS PROGRAM, AND COMPUTER-READABLE STORAGE MEDIUM STORING THE COMMUNICATIONS PROGRAM - The communications device of the present invention performs an authentication with the device at the other end automatically or through a simple operation, independently of an authentication scheme supported by the device at the other end. A communications device includes: a connecting section for establishing a connection with the other communications device according to the IrSimple scheme; an authentication section for performing an authentication by the IrSimple scheme; a connecting section for establishing a connection with the other communications device according to the IrDA scheme, an authentication section for performing an authentication according to the IrDA scheme; and a protocol switching section for causing the connecting section to initiate a connection and causing the authentication section to perform an authentication, when an authentication by the authentication section is unsuccessful. This makes it possible to switch to a protocol of the IrDA scheme and perform communications according to the IrDA scheme when the other communications device does not support device authentication of the IrSimple scheme although being compliant with the IrSimple scheme. | 12-18-2008 |
20090180394 | COMMUNICATIONS DEVICE, COMMUNICATIONS METHOD, AND STORAGE MEDIUM - A communications device is provided which receives data frames in FIR communications mode even if the device has failed to normally receive a connect frame in SIR communications mode. | 07-16-2009 |
Fumihiro Fukae, Sukurai-Shi JP
Patent application number | Description | Published |
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20080279304 | DATA TRANSMITTING DEVICE, DATA TRANSMITTING METHOD, DATA TRANSMITTING AND RECEIVING SYSTEM, DATA TRANSMITTING COMPUTER PROGRAM AND STROAGE MEDIUM THEREFOR, DATA RECEIVING DEVICE, DATA RECEIVING METHOD, AND DATA RECEIVING COMPUTER PROGRAM AND STORAGE MEDIUM THEREFOR - A plurality of connection frames are transmitted which differ from each other in at least either modulation scheme or transfer rate. Accordingly, a receiving-end device can properly receive a connection frame even in an environment where the connection frame is likely to be affected by noise. | 11-13-2008 |