| Patent application number | Description | Published |
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| 20080214113 | Signal Detecting Method and Apparatus and Information Reproducing Apparatus and Method - This signal detection method detects an output signal indicating data information contained at least in two sideband waves from an input signal having a carrier and at least two sideband waves accompanying the carrier. The method includes a cut off step for cutting off a sideband wave positioned at the high frequency side or the low frequency side as compared to the carrier from the at least two sideband waves and a square detection step for outputting an output signal by performing square detection of an input signal having one of the sideband waves which has been cut off. | 09-04-2008 |
| 20090178167 | INFORMATION MEMORY APPARATUS USING PROBE - A first thermal buffer layer and a second thermal buffer layer are arranged between a recording medium and an actuator structure. The heat conductivity of the first thermal buffer layer is set low and the heat conductivity of the second thermal buffer layer is set high. Most of the heat generated from a coil wiring of the actuator structure is blocked by the first thermal buffer layer, and heat leaked from the first thermal buffer layer is diffused by the second thermal buffer layer. Temperature distribution on the recording medium is made uniform, and thus, a configuration wherein the recording medium and the actuator structure are placed one over another can be provided, information reading accuracy or information recording stability can be improved and the sizes of an information storage device can be reduced. | 07-09-2009 |
| 20090178168 | INFORMATION MEMORY APPARATUS USING PROBE - In a two-dimensional probe array, an interval between the leading ends of probes adjacent to each other in an X direction is made shorter than that between the leading ends of probes adjacent to each other in a Y direction. Thus, the leading ends of the probes are arranged to form a lattice wherein many rectangles are arranged. Furthermore, the lowest resonance frequency of an actuator which moves a recording medium in the X direction is set higher than the lowest resonance frequency of an actuator which moves the recording medium in the Y direction. At the time of recording or reading information, the recording medium is reciprocated in the X direction at a frequency substantially equal to the lowest resonance frequency of the actuator. | 07-09-2009 |
| 20100003461 | INFORMATION RECORDING MEDIUM IN WHICH INFORMATION IS RECORDED AS IRREGULARITIES, AND METHOD OF MANUFACTURING INFORMATION RECORDING MEDIUM - A ferroelectric thin film ( | 01-07-2010 |
| 20100284263 | Data recording / reproducing apparatus and method using needle-shaped member - The data to be recorded onto a recording medium is directly spread and then recorded onto the recording medium through a needle-shaped member, such as a probe. Upon reproducing the data, the data read from the recording medium is de-spread and reproduced. | 11-11-2010 |
| 20110087108 | SELF-LUMINOUS SENSOR DEVICE - A light-emitting sensor device includes: a substrate ( | 04-14-2011 |
| 20110092832 | SELF-LUMINOUS SENSOR DEVICE - A light-emitting sensor device is provided with: a substrate ( | 04-21-2011 |
| Patent application number | Description | Published |
|---|
| 20080199010 | Information Processing Apparatus, Information Processing Method, and Computer Program - An information processing apparatus for receiving broadcast data and outputting the received data to a client connected to a network includes a broadcast receiving unit that receives broadcast data; an encryption processor that performs encryption processing on the broadcast data received by the broadcast receiving unit; a data accumulation unit that accumulates encrypted data generated by the encryption processor; a data transmission unit that generates a communication packet in which encrypted data accumulated in the data accumulation unit is stored and outputs the generated communication packet; and a transmission data controller that monitors a retained state of the encrypted data in the data accumulation unit and removes, if a state different from a predetermined allowable retained state is detected, at least part of the encrypted data accumulated in the data accumulation unit from transmission data. | 08-21-2008 |
| 20090202222 | SLIDE SHOW DISPLAY SYSTEM WITH BGM, SLIDE SHOW DISPLAY METHOD WITH BGM, INFORMATION PROCESSING DEVICE, PLAYBACK DEVICE, AND PROGRAMS - A slide show display system with BGM includes at least one content provision device that stores at least one of image content and music content, a playback device that plays back the image content and the music content, and an information processing device that controls the playback device to display a slide show with BGM. The information processing device includes a content information notification portion that transmits information on the image content and the music content that will be played back to the playback device, as well as a playback request portion that makes a playback request to the playback device to play back the content. The playback device includes a content acquisition portion that acquires the content from the at least one content provision device and a content playback portion that plays back the content in response to the playback request from the information processing device. | 08-13-2009 |
| 20100030844 | Communication System, Information Processing Apparatus, Information Processing Method, and Computer Program - A communication system includes a server that receives broadcast data and outputs the received data to a network-connected client and a client that performs reproduction or recording of the data received from the server. The server includes a broadcast receiving unit that receives the broadcast data and a server-record-scheduling-information managing unit that creates a record scheduling list. The client includes a client-record-scheduling-information managing unit that acquires the record scheduling list from the server and a record processing unit that executes an acquisition request for record-scheduled contents. The server-record-scheduling-information managing unit receives content acquisition request data from the network-connected client, selects request data from plural content acquisition request data overlapping in time, performs a content transmission permission response as a response to the selected request data and transmits requested contents, and performs a response indicating that a request is not executed as a response to the request data not selected. | 02-04-2010 |
| 20100031283 | DATA COMMUNICATION DEVICE, DATA COMMUNICATION METHOD, DATA REQUESTING DEVICE, DATA REQUESTING METHOD, AND DATA COMMUNICATION SYSTEM - A data communication device is arranged with a setup unit for setting a true title of content data as predetermined data of content data set with viewing restriction, and setting a character string different from the true title of the content data as title data of the content data; a communication unit for performing data communication with a data requesting device; and a control unit for controlling transmission from the communication unit of the true title set as the predetermined data and the character string set as the title data based on whether or not a transmission request received from the data requesting device by the communication unit is a request based on input of predetermined information. | 02-04-2010 |
| 20110129018 | INFORMATION PROCESSING DEVICE AND METHOD, AND PROGRAM - The present invention relates to an information processing device and method, and a program that make possible to reduce clock drift that occurs in streaming playback and to perform playback with more stability. | 06-02-2011 |
