Abstract: Disclosed is an adjustment apparatus for adjusting an optical pickup capable of recording and/or reproducing plural optical discs of different sorts. The adjustment apparatus is an optical disc for adjustment (1) having a first signal recording layer (5) having a physical format in common with a CD and a second signal recording layer (7) having a physical format in common with a DVD. On the first and second signal recording layers, there are concentrically recorded EFM modulated data. The respective signal recording layers are provided with recording areas (8), (9) not overlapped with each other.

Abstract: In response to a request, one of primary content data as a copyrighted work and incidental content data is received from a server. With a music editing and sharing application, the content data is used in a secondary usage fashion for editing in order to produce new incidental content data. The incidental content data is not the one that is produced by arranging directly the primary content data as an editing material but play control information for giving an instruction defining a play mode. The incidental content data is uploaded to an incidental content server.

Abstract: An information processing method of an information processing system including a client device functioning as a client and a server device functioning as a server which are capable of communication via a network, includes the steps of: at the server device, managing format identification information provided so as to be unique for each content data within the range of each data format, corresponding to the contents of each content; at the client device, causing execution of communication via network, for specifying a content, as to the server device; at the server device, transmitting, to the client device, format identification information correlated with a specified content in response to specification of a content via network from the client device; and at the client device, managing the received and obtained format identification information as corresponding to the specified content.

Abstract: An information processing apparatus including: an output unit configured to output an image; an operation input unit configured to receive an operation of a user; a storage configured to store a group information item that indicates, as one group, a plurality of applications having time slots during which the applications have been activated at the same time out of a plurality of applications that have been activated and ended; and a controller configured to control the output unit to output, when an operation for activating a first application out of the plurality of applications is input by the operation input unit, an operation image for activating all the applications within the group including the first application at the same time based on the group information item.

Abstract: In response to a request, one of primary content data as a copyrighted work and incidental content data is received from a server. With a music editing and sharing application, the content data is used in a secondary usage fashion for editing in order to produce new incidental content data. The incidental content data is not the one that is produced by arranging directly the primary content data as an editing material but play control information for giving an instruction defining a play mode. The incidental content data is uploaded to an incidental content server.

Abstract: Provided is a display control device including a display mode decision unit that decides a display mode when an image data group including a plurality of pieces of image data obtained by capturing a subject image in a plurality of mutually different focal positions is displayed as a slideshow based on focused image determination information to determine focused image data in which a predetermined subject is in focus from the image data group and a display control unit that controls the slideshow display of the image data group based on the display mode decided by the display mode decision unit.

Abstract: An information processing system configured to include at least an open server apparatus and a terminal apparatus communicable with each other through a network is disclosed. The system includes: an opening mode setting means for setting an opening mode; a transmitted content information creating means for creating content information including at least body information and predetermined additional information; a content information storing means for storing content information; a content information upload control means for transmitting content information; and an opening mode determining means for determining an opening mode of the content information stored in the content information storing means.

Abstract: An information processing apparatus includes: an output unit outputting at least one of content information suitable for designated input and output and processed content information related to the content information in association therewith from a storage unit storing application IDs uniquely specifying applications, the content information, and the processed content information obtained by processing the content information by the applications in association therewith; and a selection unit selecting the content information or the processed content information output by the output unit and selecting the application ID based on the selected content information or the selected processed content information.

Abstract: An information processing apparatus includes a function management unit, a function-information acquisition unit, and a function-presenting unit. The function management unit manages an application having one or more functions and being capable of directly invoking any of the functions, where the management of the application is performed on a basis of the function. The function-information acquisition unit acquires information about functions relative to a running function of another application on a basis of the function being managed by the function management unit. The function-presenting unit that presents the information about functions acquired by the function-information acquisition unit.

Abstract: An information processing system includes: a user image storage section that stores a plurality of user images; an image reproducing section that reproduces an image; an image selecting section that selects an image to be reproduced from the plurality of user images stored in the user image storage section; an advertisement image acquiring section that acquires an advertisement image matched with the user image selected by the image selecting section and containing link information to related advertisement information; and a control section that merges the user image selected by the image selecting section into a user information display region in the advertisement image acquired by the advertisement image acquiring section, causes the image reproducing section to reproduce the merged image, and provides advertisement information corresponding to one piece of link information contained in the advertisement image according to selection of that piece of link information.

Abstract: An information processing apparatus includes: a receiving unit receiving operation logs of a first device possessed by a user; and a control unit determining critical points of the first device based on the operation logs and personalizing advertising information corresponding to a second device which is different from the first device based on the critical points of the first device.

Abstract: Disclosed herein is an information processing apparatus including: a communication section configured to acquire application programs from external apparatus; a memory used for storing at least an application program and information relevant to the application program; an application execution section configured to execute the application program stored in the memory; and a control section configured to determine other application programs to be recommended in the course of execution of the application program in the application execution section, wherein information stored in the memory as the information relevant to the application program includes first relevant information and second relevant information which are used for determining the other application programs to be recommended in the course of execution of the application program in the application execution section

Abstract: There is provided an imaging device which detects a focused position focused on a desired subject in an imaging range in response to a detection instruction, acquires the image data obtained by imaging the subject image at the focused position as saving image data in response to a release instruction, and sequentially changing a focal position with the focused position as a reference and acquiring the image data obtained by imaging the subject image at a plurality of changed different focal positions as saving image data.

Abstract: There is provided a video display device including a content control unit for displaying a video content on a display screen; a user specifying unit for specifying a user viewing a video content displayed on the display screen; and an image quality adjustment unit for adjusting the image quality of the display screen according to the user specified by the user specifying unit.

Abstract: The present invention relates to an information processing apparatus, an information processing method, and a program for making easier-to-understand evaluations of contents. A reproduction control section 54 controls reproduction of a content which varies dynamically over a predetermined time period; a tag data reading section 55 reads tag information which has been stored beforehand and which represents tags to be attached to the content in response to designation by a user to attach the tags as a subjective evaluation of the user regarding the content being reproduced; a time code acquisition section 56 acquires time information indicating times into the content at which the attachment of the tags is designated by the user; and a storage section 32 stores the time information and the tag information in association with one another. This apparatus allows easier-to-understand evaluations to be made of contents.

Abstract: Based on a content attribute serving as a coordinate axis of which the setting input is performed from an operation input unit, and the content identifier of a content of interest, a metadata storage unit is searched to select one or multiple other contents relating to the content of interest. The strength of relationship between each of the selected other contents and the content of interest is calculated based on the content attribute set as a coordinate axis, and information indicating correlation. The layout relations of other contents with the content of interest as the origin are calculated based on the content attribute serving as a coordinate axis, and the calculated strength of relationship. The display image of each of the other contents is disposed in accordance with the calculated layout relations.

Abstract: A content playing device includes: an identifying unit to identify, with regard to subsidiary contents created by secondarily using contents as editing material and having playback control information instructing playback of actual content data of source editing material contents which are primary contents serving as source editing material, lacking primary contents which are the source editing material contents that are not included in held primary contents deemed to be held by a user; a sample content obtaining unit to externally obtain sample contents corresponding to the lacking primary contents; and a playback processing unit to execute, at the time of playing subsidiary contents following playback control information, playback signal processing for actual content data of held source editing material contents currently existing as the held primary contents regarding held source editing material contents, and playback signal processing for actual content data of corresponding sample contents regarding the

Abstract: An information processing system includes a terminal device and a server device. When recommending subsidiary contents, recommended contents are extracted at the server, and recommended content information is returned to the terminal device. At the terminal device, a recommendation order is set regarding the recommended contents which the recommended content information indicates, upon which the recommended contents are presented, such that recommended content extracting processing and recommendation order setting processing is dispersed among the server device and terminal device.

Abstract: An information processing device includes: a storage management unit configured to store and manage content files; a metadata obtaining unit configured to obtain metadata of a recommendation source content; a content selecting unit configured to select, from content files managed by the storage management unit, recommended contents to be recommended to a recommendation-receiving user, based on metadata obtained by the metadata obtaining unit; an information obtaining unit configured to obtain held content information, which is information regarding held content files which a recommendation-receiving user is deemed to hold; and a recommendation order setting unit configured to set a recommendation order, regarding recommended contents selected by the content selecting unit, based on metadata added to held content files indicated by the held content information obtained by the information obtaining unit.

Abstract: An information processing apparatus includes an identification information acquisition unit configured to acquire identification information that is contained in a tag whose registration has been instructed by a user and that identifies the tag from among a plurality of tags indicating user feelings; a registration information generation unit configured to acquire information corresponding to a user feeling indicated by the tag whose registration has been instructed by the user and to generate registration information including the information corresponding to the user feeling added in association with the identification information; and a display unit configured to display a list of images of tags corresponding to identification information contained in the registration information and display information corresponding to a user feeling added in association with identification information corresponding to a tag selected from the list of the images of the tags, on the basis of the generated registration infor