摘要:
A system is described, which includes an optical drive and a media server. The media server includes a storage device, and is coupled to the optical drive. The media server is configured to determine whether the optical drive contains an optical disc associated with digital content, and is further configured to receive a request for access to the digital content.
摘要:
A home theater system includes construction, presentation, and commerce in, songs. Presentation includes at least one of: metadata about songs or sounds, a function capable of transitioning from one song to a next song, and user preferences; and can determine in what manner to transition from one song to a next song. Construction of songs includes either factors above, or at least one of: a function or a user extension capable of selecting a next song, and an element capable of determining whether the song is perceptually random. A user interface is capable of searching playlists and selecting them for presentation, representing each playlist with a substantially unique pictorial representation, distinguishing in presentation between those playlists licensed to the user and those that are not, and capable of substantially immediate purchase of playlist licenses either individually or in bulk and either automatically or with minimal intervention.
摘要:
A vehicle window opening/closing switch apparatus for opening/closing a plurality of windows provided on a vehicle is disclosed. The apparatus has a first switch and a second switch. An arbitrary window can be electrically selected from among the windows by manually displacing the first switch to at least the left and right. The second switch is incorporated in the first switch and is capable of electrically opening/closing the window selected by the first switch by a manual operation.
摘要:
The invention provides a method of recovering from de-synchronization attacks includes registering original and altered digital content using nonlinear transformations to iteratively attempt to provide better-approximated registration. Approximation occurs at more than one level of granularity, by selecting among a greater number of possible transformation functions at each step. Transformations and comparisons might be conducted directly on pixel values, on coefficients for a set of basis wavelets, or on some transformation of the original and altered digital content. A human operator might assist this process, such as by suggesting transformations or providing evaluation of the degree of registration. Upon resynchronization, embedded identifying information in the original digital content is recovered.
摘要:
Compounds of formula (I) or a pharmaceutically acceptable derivative thereof: wherein W, X, Y, Z, R1, R2a, R2b, and Rx, R8 and R9 are as defined in the specification, a process for the preparation of such compounds, pharmaceutical compositions comprising such compounds and the use of such compounds in medicine.
摘要:
Compounds of Formula (I): wherein: R1 is optionally substituted —C4-12 alkyl, —C2-10alkylcycloalkyl, —C2-6alkylheterocycloalkyl, —C2-6alkylaryl, optionally substituted 5- or 6-membered aryl or heteroaryl with the proviso that R2 in not pyridinyl; Z is a bond, CH2, O, S, SO, SO2, NR4, OCR4R5 or CR4R5O; or Z, R1 and Q together form an optionally substituted fused tricyclic group; Q is an optionally substituted 5- or 6-membered aryl or heteroaryl ring; X is COR3; R2 is CONH2, CO2H, CO2R7, SO2R7 or SO2NR8R9, with the proviso that R2 is not CO2R7, when X is CONH2; R3is OR6 or NR8R9; R4 and R5 each independently is H, C1-6 alkyl or C1-4 alkylaryl; R6is H or C1-6 alkyl; R7 is C1-6 alkyl; and R8 and R9 each independently is H or C1-6 alkyl; or R8 and R9 together with the nitrogen atom to which they are attached form a 5- or 6-membered ring which may optionally include 1 or more further heteroatoms selected from O, S and N; or physiologically functional derivatives thereof, with the proviso that formula (I) compounds are not: [3-(acetylamino)-4-cyclohexylphenyl]-butanedioic acid and 3-(acetylamino)-4-cyclohexylphenyl]-butanedioic acid diethyl ether; butanedioic acid [3-methoxy-4-(phenylmethoxy)phenyl]; or butanedioic acid [4-(phenylmethoxy)phenyl]; and with the proviso that when R1 is C4-12alkyl, Z is other than a bond, O or CH2; and physiologically functional derivatives thereof, processes for their preparation, pharmaceutical formulations containing them and their use as inhibitors of matrix metallproteinase enzymes (MMPs) are described.
摘要:
This invention is directed to cryopreservation of harvested mammalian tissues and living cultured tissue equivalents made by in vitro technology. The invention involves immersing a mammalian tissue or cultured tissue equivalent in a cryoprotectant solution, agitating the cryoprotectant solution and the immersed tissue to achieve effective penetration of the cryoprotectant solution into the tissue, and then freezing the tissue at a very slow freezing rate at 0.3.degree. C. or less/min. In the freezing step, extracellular ice formation is initiated by seeding. The cryopreserved tissue may be stored for indefinite periods of time prior to use. The cultured tissue equivalent is an in vitro model of the equivalent human tissue, such as skin or cornea, which, when retrieved from storage can be used for transplantation or implantation in vivo or for screening compounds in vitro.
摘要:
Selection and presentation of media streams, in which presentation is not limited by order imposed by the digital content representative of those media streams, in response to bookmarks and watchpoints settable and usable by a user. Bookmarks reference a location within the media stream, not necessarily pre-selected and possibly dynamically selected, in which a presentation can be started or restarted therefrom. Watchpoints reference a location within the media stream, or a presentation state for the media stream, in which an action can be triggered thereby. Bookmarks and watchpoints provide a general technique for presenting selections from media streams in response to metadata.
摘要:
Digital media recognition without substantial user interaction, using information from personal digital libraries, or about users. Digital media recognition ambiguities resolved using that information, including: a preponderance of entries in the user's personal library, including specific songs, authors, or genres; a similarity relationship between the user's personal library and the corpus of a collective library; demographic or specific information about the user; equality to a song already present; earlier results in resolving ambiguities; location of a mobile system in a designated region; location in a designated place within a house; existence of any parental controls; whether the imported digital entertainment information is being imported in bulk as part of a collection; whether, according to a selected similarity metric for digital entertainment information, the imported digital entertainment information would be “closer” to one or more elements of the user's personal library.
摘要:
A method of embedding information in digital content representing media streams. The method includes (1) selecting a set of locations within that digital content representing the media stream to embed information, (2) selecting a set of possible alterations to make at those locations, and (3) making a subset of the possible alterations. The set of locations and possible alterations is herein sometimes called a “watermark.” The subset of actual alterations that are made is herein sometimes called a “fingerprint.” The method determines a set of locations at which there are alternative versions of digital content representing the same media stream, such as one being the original and one being an alternative version of the same digital content, herein sometimes called the “original movie” and the “alt-movie,” or herein sometimes called the “original block” and the “alt-block” for a particular block in the digital content representing the media stream.