Abstract: An image pickup device includes an image pickup including an image pickup lens system and an image pickup element operable to obtain a pickup image; a recording device operable to record image data based on the pickup image to a predetermined recording medium; a reproducing section operable to reproduce the image data recorded in the recording medium; and a reproduction controller operable to control switching between an image pickup mode in which the image pickup operation by the image pickup and recording of the image data by the recording device are possible, and a reproduction mode in which the reproduction of the image data by the reproducing section is possible, to control the reproduction of the image data based on a last recorded image when the mode is changed to the reproduction mode for the first time after recording of the image data in the image pickup mode, and to control the reproduction of the image data based on a point at which the reproduction has been terminated in the previous reproduction

Abstract: A disk drive apparatus having access to a disk-shaped recording medium includes: a temperature detecting mechanism configured to detect an internal temperature; and a temperature control mechanism configured to change the disk drive apparatus to either an operating state or a stop state based on a change in the internal temperature, wherein a first temperature and a second temperature are different from each other, the temperature control mechanism changes the disk drive apparatus to the stop state at the first temperature and to the operating state at the second temperature.

Abstract: An apparatus for processing image, includes an input unit for inputting user operation information, a recording medium for recording moving image data, a data processor for retrieving data recorded on the recording medium and generating display data in response to an input to the input unit, and a display unit for displaying the display data. The data processor selects a frame containing an image of a person's face from a scene as a moving image recording unit recorded on the recording medium, generates a thumbnail image of a face region extracted from the selected frame and displays on the display unit a list of generated thumbnail images arranged in a time-series order.

Abstract: An apparatus for processing an image includes an input unit for inputting user operation information, a recording medium for recording moving image data, a data processor for retrieving data recorded on the recording medium and generating display data in response to an input to the input unit, and a display unit for displaying the display data. The data processor generates a contracted image of an image selected at predetermined time intervals from a scene as a moving image recording unit recorded on the recording medium and displays on the display unit a list of generated contracted images arranged in a time-series order.

Abstract: An information processing apparatus, an imaging apparatus, and an information processing method, and a computer program are provided. An information processing apparatus includes: an acceleration detecting part which detects an acceleration generated in the information processing apparatus; a storage part which stores history information based on information detected by the acceleration detecting part; and a control part which executes a determination process whether the information processing apparatus is in a falling state based on information detected by the acceleration detecting part and history information stored in the storage part.

Abstract: A playback apparatus includes a classified region selecting section that selects a classified region at random from among a plurality of classified regions on a recording medium, the recording medium including recorded data managed such that a plurality of pieces of unit data belong to corresponding classified regions serving as data storage logical regions generated in accordance with a predetermined classification rule; a unit data selecting section that selects a piece of unit data from among the pieces of unit data that belong to the selected classified region; a reading section that reads from the recording medium the selected piece of unit data in order to play back the selected piece of unit data; and an execution controller that controls the repeated execution of a series of selecting and reading operations including selection of a classified region, selection of a piece of unit data, and reading of the selected piece of unit data.

Abstract: A disk drive apparatus having access to a disk-shaped recording medium includes: a temperature detecting mechanism configured to detect an internal temperature; and a temperature control mechanism configured to change the disk drive apparatus to either an operating state or a stop state based on a change in the internal temperature, wherein a first temperature and a second temperature are different from each other, the temperature control mechanism changes the disk drive apparatus to the stop state at the first temperature and to the operating state at the second temperature.

Abstract: An image recording apparatus includes an image capturing unit configured to capture an image of a subject, a recording unit configured to record one of still image data and video image data captured by the image capturing unit on a storage medium in the form of an image file, a generating unit configured to generate a management file used for managing the image file recorded on the storage medium, and a registering unit configured to register an identifier of the image file recorded on the storage medium in the management file on a capture date basis in the order of capture time.

Abstract: In an information processing system including an information processing apparatus and a content output apparatus which are connected to each other, the content output apparatus is configured to include a function identification file creation unit adapted to, in accordance with a button operation by a user, create a function identification file for causing the information processing apparatus to execute a predetermined function, and a file storage unit adapted to store the function identification file in a storage unit, and the information processing apparatus is configured to include a detector adapted to detect a connection of the content output apparatus to the information processing apparatus, and a controller adapted to, after detecting the connection of the content output apparatus, start an application program to execute the function depending on the presence/absence of the function identification file in the storage unit.

Abstract: An image pickup device includes an image pickup including an image pickup lens system and an image pickup element operable to obtain a pickup image; a recording device operable to record image data based on the pickup image to a predetermined recording medium; a reproducing section operable to reproduce the image data recorded in the recording medium; and a reproduction controller operable to control switching between an image pickup mode in which the image pickup operation by the image pickup and recording of the image data by the recording device are possible, and a reproduction mode in which the reproduction of the image data by the reproducing section is possible, to control the reproduction of the image data based on a last recorded image when the mode is changed to the reproduction mode for the first time after recording of the image data in the image pickup mode, and to control the reproduction of the image data based on a point at which the reproduction has been terminated in the previous reproduction

Abstract: An electronic apparatus includes a stream data obtaining unit that obtains stream data; a file generating unit that converts the obtained stream data into a predetermined format to generate stream files; a recording unit that records the generated stream files; and an index file generating unit that generates an index file including a plurality of pieces of file information each including first link information linking to each of the stream files recorded in the recording unit. In response to an instruction to register a bookmark during the obtaining of the stream data, a bookmark information registering unit stores bookmark information regarding the bookmark in a memory, records the stream files in the recording unit, records the bookmark information in the recording unit, and records second link information linking to the bookmark information in the piece of file information for the recorded stream file associated with the bookmark.

Abstract: An information processing apparatus includes a recording control unit configured to control recording of information on an information recording medium and recording of file system information corresponding to a file storing the recorded information. The recording control unit performs a sequential recording process of the file system information by switching between two modes of writing information on the information recording medium in accordance with a preset condition. The two modes include (a) a normal write mode where the file system information is not preferentially recorded; and (b) an immediate write mode where the file system information is preferentially recorded.

Abstract: An information processing apparatus, an imaging apparatus, and an information processing method, and a computer program are provided. An information processing apparatus includes: an acceleration detecting part which detects an acceleration generated in the information processing apparatus; a storage part which stores history information based on information detected by the acceleration detecting part; and a control part which executes a determination process whether the information processing apparatus is in a falling state based on information detected by the acceleration detecting part and history information stored in the storage part.

Abstract: An information recording apparatus for performing data recording processing includes: a data storage portion holding write data on a disk; an apparatus control portion for managing the data storage portion and controlling data recording processing; and a disk recording control portion obtaining data held in the data storage portion and performing processing of recording on the disk through data holding means, wherein the apparatus control portion is configured to perform, in the data recording processing on the disk, processing of: defining boundary information indicating the boundary position between disk-recorded-guaranteed data, which is guaranteed as data having been recorded on the disk completely, and unguaranteed data in data held in the data storage portion; and deleting the disk-recorded data identified by the boundary information selectively from the data storage portion.

Abstract: Apparatus for data transfer with a disk cartridge having a flexible magnetic disk rotatably housed in a protective envelope with some play in its own plane. A motor driven hub has a socket defined concentrically therein, with an annular disk bearing surface formed around the socket. Rotatably mounted to a hinged clamp arm, a clamp has a tapered collet engageable in the socket in the drive hub through a central opening in the magnetic disk, and a flange on the collet for clamping an exposed annular portion of the disk against the disk bearing surface. Being loose in the protective envelope, the magnetic disk has been liable to be caught in the drive hub socket by the tapered collet which travels along an arcuate locus into engagement in the socket.