IT202100010139A1 - INTERNAL STORAGE SUPPORT FOR TVS, WITH HARDWARE SUPPORT FOR AUTOMATIC SEARCH FOR FAVORITE TV PROGRAMS - Google Patents
INTERNAL STORAGE SUPPORT FOR TVS, WITH HARDWARE SUPPORT FOR AUTOMATIC SEARCH FOR FAVORITE TV PROGRAMS Download PDFInfo
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- IT202100010139A1 IT202100010139A1 IT102021000010139A IT202100010139A IT202100010139A1 IT 202100010139 A1 IT202100010139 A1 IT 202100010139A1 IT 102021000010139 A IT102021000010139 A IT 102021000010139A IT 202100010139 A IT202100010139 A IT 202100010139A IT 202100010139 A1 IT202100010139 A1 IT 202100010139A1
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- television
- data
- internal storage
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- 230000005540 biological transmission Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000000969 carrier Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/475—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
- H04N21/4755—End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data for defining user preferences, e.g. favourite actors or genre
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
- H04N21/42607—Internal components of the client ; Characteristics thereof for processing the incoming bitstream
- H04N21/4263—Internal components of the client ; Characteristics thereof for processing the incoming bitstream involving specific tuning arrangements, e.g. two tuners
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4331—Caching operations, e.g. of an advertisement for later insertion during playback
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4333—Processing operations in response to a pause request
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/4508—Management of client data or end-user data
- H04N21/4532—Management of client data or end-user data involving end-user characteristics, e.g. viewer profile, preferences
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Description
Descrizione dell?Invenzione Industriale avente per titolo: Description of the Industrial Invention entitled:
?SUPPORTO DI MEMORIZZAZIONE INTERNA PER TELEVISORI, CON SUPPORTO HARDWARE ATTO ALLA RICERCA AUTOMATICA DI PROGRAMMI TELEVISIVI PREFERITI? ?INTERNAL STORAGE SUPPORT FOR TVS, WITH HARDWARE SUPPORT FOR AUTOMATIC SEARCH OF FAVORITE TV PROGRAMS?
DESCRIZIONE DESCRIPTION
La presente invenzione si riferisce ad un supporto di memorizzazione interna per televisori con supporto hardware atto alla ricerca automatica di programmi televisivi. The present invention relates to an internal storage medium for televisions with hardware support suitable for the automatic search of television programmes.
Per tale operazione, ? noto da tempo l?uso di un televisore che risulta essere inefficiente. In particolare, non ? possibile registrare e riprodurre un programma televisivo in onda senza ricorrere ad un supporto di registrazione e memorizzazione esterna. Ci? pu? causare diversi problemi, quali scarsa qualit? video e audio, inefficacia e inaffidabilit?. For this operation, ? I have known for some time the use of a television which appears to be inefficient. In particular, isn't it? It is possible to record and reproduce a television program on the air without resorting to an external recording and storage medium. There? can? cause various problems, such as poor quality? video and audio, ineffectiveness and unreliability.
Scopo della presente invenzione ? prevedere un sistema che non abbia gli inconvenienti dei sistemi classici sopra menzionati e che sia particolarmente semplice e comodo. Purpose of the present invention? provide a system which does not have the drawbacks of the above mentioned traditional systems and which is particularly simple and convenient.
Altro scopo dell?invenzione ? prevedere un sistema avente una struttura facile da realizzare. Another purpose of the invention? provide a system having a structure that is easy to implement.
Questi e altri scopi vengono raggiunti in accordo alla presente invenzione mediante un supporto di memorizzazione interna per apparecchi elettronici per la fruizione del servizio della televisione. These and other purposes are achieved in accordance with the present invention by means of an internal storage medium for electronic devices for using the television service.
I suddetti ed altri scopi e vantaggi dell?invenzione, quali risulteranno dal seguito della descrizione, vengono raggiunti con un supporto di memorizzazione interna per televisori come quello descritto nella rivendicazione 1. Forme di realizzazione preferite e varianti non banali della presente invenzione formano l?oggetto delle rivendicazioni dipendenti. The above and other objects and advantages of the invention, as will appear from the following description, are achieved with an internal storage medium for televisions such as the one described in claim 1. Preferred embodiments and non-trivial variants of the present invention form the object of dependent claims.
Resta inteso che tutte le rivendicazioni allegate formano parte integrante della presente descrizione. It is understood that all the attached claims form an integral part of the present description.
Risulter? immediatamente ovvio che si potranno apportare a quanto descritto innumerevoli varianti e modifiche (per esempio relative a forma, dimensioni, disposizioni e parti con funzionalit? equivalenti) senza discostarsi dal campo di protezione dell'invenzione come appare dalle rivendicazioni allegate. will result? it is immediately obvious that innumerable variations and modifications may be made to what has been described (for example relating to shape, dimensions, arrangements and parts with equivalent functions) without departing from the scope of protection of the invention as appears from the attached claims.
La presente invenzione verr? meglio descritta da alcune forme preferite di realizzazione, fornite a titolo esemplificativo e non limitativo, con riferimento ai disegni allegati, nei quali: This invention will come better described by some preferred embodiments, provided by way of non-limiting example, with reference to the attached drawings, in which:
<- >la FIG. 1 mostra una vista schematica di una realizzazione del supporto di memorizzazione interna per televisori secondo la presente invenzione. <->FIG. 1 shows a schematic view of an embodiment of the internal storage medium for televisions according to the present invention.
L?oggetto della presente invenzione si colloca nel settore elettronico e delle telecomunicazioni e si riferisce ad un supporto 1 di memorizzazione interna per apparecchi elettronici per la fruizione del servizio della televisione, con lo scopo di registrare e riprodurre le informazioni analogiche e digitali decodificate provenienti da un?antenna (programma televisivo) 5. The object of the present invention belongs to the electronic and telecommunications sector and refers to an internal storage support 1 for electronic devices for using the television service, with the purpose of recording and reproducing the decoded analog and digital information coming from an antenna (television programme) 5.
Nella sua forma di realizzazione, l?apparecchio comprende un disco rigido interno oppure una tipologia di dispositivo di memoria di massa simile ed un dispositivo hardware atto alla ricerca automatica di programmi televisivi. In its embodiment, the apparatus comprises an internal hard disk or a similar typology of mass memory device and a hardware device suitable for the automatic search of television programmes.
Facendo riferimento alla FIG. 1, si pu? notare che il supporto 1 di memorizzazione interna per televisori comprende al suo interno un dispositivo di memoria di massa 3 di tipo magnetico che utilizza uno o pi? dischi magnetizzati (Hard Disk) oppure una tipologia di dispositivo di memoria di massa simile per l'archiviazione dei dati decodificati (registrazione di un programma televisivo) provenienti da un dispositivo di ricezione 4 dotato di antenna 5, e successivamente inviate al monitor 7 ed al corrispondente diffusore acustico per la ricezione del segnale elettrico trasdotto, che a sua volta comprende al suo interno anche un dispositivo di RAM 9, che indica infatti una area di memoria temporanea (Cache), per memorizzare un insieme di dati decodificati (registrazione di un programma televisivo) 3, provenienti dal dispositivo di ricezione 4 e poi successivamente inviati al monitor 7 ed al corrispondente diffusore acustico per la ricezione del segnale elettrico trasdotto, dati che possano essere recuperati di seguito, quando necessario (feedback o retroazione), per un numero indefinito di volte, in modo tale da consentire quindi il riavvolgimento oppure l?avanzamento rapido di un programma televisivo registrato, o mettere in pausa e riprendere la riproduzione del suddetto programma mentre ? ancora in onda. Referring to FIG. 1, can you? note that the internal storage support 1 for televisions comprises within it a mass storage device 3 of the magnetic type which uses one or more? magnetized disks (Hard Disk) or a type of similar mass storage device for archiving the decoded data (recording of a television program) coming from a receiving device 4 equipped with an antenna 5, and subsequently sent to the monitor 7 and to the corresponding loudspeaker for receiving the transduced electrical signal, which in turn also includes a RAM device 9, which in fact indicates a temporary memory area (Cache), for storing a set of decoded data (recording of a program television) 3, coming from the receiving device 4 and then subsequently sent to the monitor 7 and to the corresponding loudspeaker for receiving the transduced electrical signal, data that can be recovered later, when necessary (feedback or retroaction), for an indefinite number times, so that you can then rewind or fast forward a recorded TV programme, or pause and resume playback of the aforementioned program while ? still on air.
Vantaggiosamente, il suddetto supporto 1 in aggiunta all?arte nota pi? vicina (descritta nei brevetti n. NA2014U000021 e NA2014U000028), comprende inoltre un dispositivo hardware 11 atto alla ricezione (in tempo reale) di determinate emittenti televisive. Advantageously, the aforementioned support 1, in addition to the prior art, is more? nearby (described in patents n. NA2014U000021 and NA2014U000028), further comprises a hardware device 11 suitable for receiving (in real time) certain television broadcasters.
In particolare, il dispositivo hardware 11 ? costituito da un software dedicato basato sull'identificazione di canali televisivi per catturare un breve campione di un programma televisivo in riproduzione (mediante il riconoscimento di una sequenza di bit), su un canale televisivo diverso da quello in visione dall?utente. In particular, the hardware device 11 ? consisting of a dedicated software based on the identification of television channels to capture a short sample of a television program in reproduction (by means of the recognition of a sequence of bits), on a television channel different from the one being watched by the user.
Viene quindi creata un'impronta digitale (sequenza di bit o basata su alcuni dei fulcri dello spettrogramma semplificato e l'area di destinazione tra loro) sulla base del campione, ed essa ? confrontata con un database centrale (costituita dal dispositivo memoria di massa 3 di riferimento contenente un archivio di campioni standard digitalizzati) atta alla ricerca della somiglianza tra un programma televisivo riprodotto e quelle impostate dall?utente in un determinato canale ?preferito? scelto da remoto o comunque a schermo mediante l?utilizzo di un display. A fingerprint (sequence of bits or based on some of the hubs of the simplified spectrogram and the target area between them) is then created on the basis of the sample, and it ? compared with a central database (consisting of the reference mass memory device 3 containing an archive of digitized standard samples) suitable for searching for the similarity between a reproduced television program and those set by the user in a given ?preferred? channel? chosen remotely or in any case on the screen through the use of a display.
Inoltre, i fulcri dello spettrogramma semplificato, per ogni punto dell'area di destinazione, creano un valore che ? la combinazione del canale televisivo a cui si trova il punto di ancoraggio, del canale televisivo alla quale si trova il punto nella "target zone" e della differenza di tempo tra il punto in target zone e quando il punto di ancoraggio si trova nel programma televisivo. Furthermore, the fulcrum of the simplified spectrogram, for each point of the target area, create a value that is the combination of the TV channel at which the anchor is located, the TV channel at which the point is in the target zone, and the time difference between the point in target zone and when the anchor is in the TV program .
Vantaggiosamente, l?utente seleziona/imposta una serie di programmi/canali televisivi preferiti; l?utente intanto pu?: visionare un programma televisivo registrato o un programma televisivo in onda su un determinato canale. Advantageously, the user selects/sets a series of favorite television programmes/channels; meanwhile, the user can: view a recorded television program or a television program broadcast on a given channel.
Se, nel frattempo, viene trovata una corrispondenza tra un programma televisivo preferito selezionato/impostato dall?utente ed un programma in riproduzione su un canale diverso (dal canale televisivo visionato dall?utente in quel momento), allora su un display dell'utente viene mostrata il canale di riproduzione ed eventualmente le informazioni sul programma in onda. If, in the meantime, a match is found between a favorite TV program selected/set by the user and a program playing on a different channel (from the TV channel being watched by the user at that moment), then a user display shows the playback channel is shown and, if necessary, information on the program on the air.
Inoltre, l?utente pu? decidere di accettare di passare in automatico al suddetto canale televisivo per visionare il programma preferito. Furthermore, the user can? decide to accept to switch automatically to the aforementioned television channel to view the favorite programme.
Infine, l?utente pu? decidere in alternativa di registrare il programma preferito in onda anche senza vederlo immediatamente secondo il processo gi? spiegato. Finally, the user can? alternatively decide to record the favorite program on the air even without seeing it immediately according to the process already? explained.
La soluzione tecnica pu? essere applicata in diversi ambiti, tra cui televisori che utilizzano canali Analogici o Digitali. The technical solution can be applied in various fields, including televisions that use Analog or Digital channels.
Nel caso di un canale analogico, il dispositivo hardware 11 ? provvisto di un trasduttore (o un insieme di trasduttori) che trasformano il segnale elettrico in una sequenza di bit (mediante una conversione interna analogicodigitale) per quanto concerne la soluzione tecnica prima esposta, ma anche per quanto riguarda il salvataggio di un brano all?interno della memoria di massa. In the case of an analog channel, the hardware device 11 ? equipped with a transducer (or set of transducers) which transform the electrical signal into a sequence of bits (by means of an internal analog-to-digital conversion) as regards the technical solution described above, but also as regards saving a song inside of mass memory.
A differenza del noto ?SHAZAM?, in questo caso non vengono riconosciute le note vocali/musicali mediante l?utilizzo necessario di un dispositivo acustico, ma vengono riconosciute attraverso un dispositivo hardware 11 che analizza tutti i segnali di telecomunicazione provenienti dai canali televisivi e li compara con un database centrale. Unlike the known ?SHAZAM?, in this case the vocal/musical notes are not recognized through the necessary use of an acoustic device, but are recognized through a hardware device 11 which analyzes all the telecommunication signals coming from the television channels and compare with a central database.
Il dispositivo hardware 11 di riferimento ? un insieme di sintonizzatori e ricevitori radio, per prelevare contemporaneamente le informazioni di trasmissione da tutte le emittenti televisive, in modo da poter raggiungere gli obiettivi sopra proposti. The reference 11 hardware device ? a set of tuners and radio receivers, to simultaneously take the transmission information from all television stations, so as to be able to achieve the objectives proposed above.
Il sintonizzatore ? gi? ben noto al tecnico del ramo. In questo caso, il dispositivo hardware 11 mette insieme pi? sintonizzatori. The tuner ? already well known to the person skilled in the art. In this case, the hardware device 11 brings together more? tuners.
Il sintonizzatore ? l'insieme della circuiteria che riceve le trasmissioni in radiofrequenza (RF) - come, ad esempio, le trasmissioni televisive - e converte la frequenza portante selezionata e la sua banda associata in una frequenza fissa, adatta per l'elaborazione successiva; questo perch? in genere viene usata per l'output una frequenza minore. Le trasmissioni broadcast FM/AM di solito utilizzano questa frequenza intermedia (intermediate frequency - IF) direttamente su un demodulatore che converte il segnale radio in un segnale in audio-frequenza che viene poi passato ad un amplificatore a sua volta collegato all'altoparlante. Nel caso di trasmissioni pi? complesse come PAL/NTSC (per la TV analogica), DVB-T/DVB-S/DVB-C (per la TV digitale) si fa ricorso a un'ampiezza di banda maggiore, in genere con diverse sotto-portanti. Queste vengono trasmesse all'interno del ricevitore come frequenza intermedia. Il passo successivo ? in genere o quello di elaborare le sotto-portanti come vere e proprie trasmissioni radio o quello di campionare l'intera banda con un convertitore analogicodigitale con un tasso di campionamento maggiore del tasso di Nyquist, cio? almeno il doppio della frequenza intermedia. The tuner ? the set of circuitry which receives radio frequency (RF) transmissions - such as, for example, television broadcasts - and converts the selected carrier frequency and its associated band into a fixed frequency, suitable for subsequent processing; this why? generally a lower frequency is used for the output. FM/AM broadcasts usually use this intermediate frequency (IF) directly on a demodulator which converts the radio signal into an audio-frequency signal which is then passed to an amplifier which is in turn connected to the loudspeaker. In the case of transmissions pi? such as PAL/NTSC (for analogue TV), DVB-T/DVB-S/DVB-C (for digital TV) a higher bandwidth is used, usually with several sub-carriers. These are transmitted inside the receiver as an intermediate frequency. The next step ? in general, or to process the sub-carriers as real radio transmissions, or to sample the entire band with an analog-to-digital converter with a sampling rate greater than the Nyquist rate, that is? at least twice the intermediate frequency.
Il termine tuner (o sintonizzatore) pu? anche riferirsi ad un ricevitore radio o ad un componente audio separato che siano parte di un sistema audio collegabile ad un amplificatore separato. Il verbo "sintonizzare" o "sintonizzarsi" (in inglese "to tune"), nei contesti radio, ha il significato di impostare sul ricevitore la frequenza portante desiderata che viene utilizzata da una specifica stazione radio per la trasmissione. The term tuner (or tuner) pu? also refer to a radio receiver or separate audio component that is part of an audio system that can be connected to a separate amplifier. The verb "to tune" or "to tune" (in English "to tune"), in radio contexts, has the meaning of setting the desired carrier frequency on the receiver that is used by a specific radio station for transmission.
Si sono descritte alcune forme preferite di attuazione dell?invenzione, ma naturalmente esse sono suscettibili di ulteriori modifiche e varianti nell?ambito della medesima idea inventiva. In particolare, agli esperti nel ramo risulteranno immediatamente evidenti numerose varianti e modifiche, funzionalmente equivalenti alle precedenti, che ricadono nel campo di protezione dell'invenzione come evidenziato nelle rivendicazioni allegate nelle quali, eventuali segni di riferimento posti tra parentesi non possono essere interpretati nel senso di limitare le rivendicazioni stesse. Inoltre, la parola "comprendente" non esclude la presenza di elementi e/o fasi diversi da quelli elencati nelle rivendicazioni. L?articolo ?un?, ?uno? o ?una? precedente un elemento non esclude la presenza di una pluralit? di tali elementi. Il semplice fatto che alcune caratteristiche siano citate in rivendicazioni dipendenti diverse tra loro non indica che una combinazione di queste caratteristiche non possa essere vantaggiosamente utilizzata. Some preferred embodiments of the invention have been described, but naturally they are susceptible to further modifications and variations within the scope of the same inventive idea. In particular, numerous variants and modifications, functionally equivalent to the previous ones, which fall within the scope of protection of the invention as evidenced in the attached claims in which any reference signs placed in brackets cannot be interpreted in the sense, will be immediately evident to those skilled in the art. to limit the claims themselves. Furthermore, the word "comprising" does not exclude the presence of elements and/or phases other than those listed in the claims. The article ?un?, ?one? or ?a? previous an element does not exclude the presence of a plurality? of such elements. The mere fact that some features are mentioned in different dependent claims does not indicate that a combination of these features cannot be used to advantage.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102021000010139A IT202100010139A1 (en) | 2021-04-22 | 2021-04-22 | INTERNAL STORAGE SUPPORT FOR TVS, WITH HARDWARE SUPPORT FOR AUTOMATIC SEARCH FOR FAVORITE TV PROGRAMS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102021000010139A IT202100010139A1 (en) | 2021-04-22 | 2021-04-22 | INTERNAL STORAGE SUPPORT FOR TVS, WITH HARDWARE SUPPORT FOR AUTOMATIC SEARCH FOR FAVORITE TV PROGRAMS |
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| Publication Number | Publication Date |
|---|---|
| IT202100010139A1 true IT202100010139A1 (en) | 2022-10-22 |
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| IT102021000010139A IT202100010139A1 (en) | 2021-04-22 | 2021-04-22 | INTERNAL STORAGE SUPPORT FOR TVS, WITH HARDWARE SUPPORT FOR AUTOMATIC SEARCH FOR FAVORITE TV PROGRAMS |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060140584A1 (en) * | 2001-02-21 | 2006-06-29 | United Video Properties, Inc. | Systems and methods for interactive program guides with personal video recording features |
| US20090253393A1 (en) * | 2005-08-24 | 2009-10-08 | Eric Andrew Dorsey | Diversity tuned mobile set-top box |
| US8418209B1 (en) * | 2012-02-03 | 2013-04-09 | Silicon Valley Patent Agency, Inc. | Mobile devices for receiving real-time digital TV |
| US20130308818A1 (en) * | 2012-03-14 | 2013-11-21 | Digimarc Corporation | Content recognition and synchronization using local caching |
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2021
- 2021-04-22 IT IT102021000010139A patent/IT202100010139A1/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060140584A1 (en) * | 2001-02-21 | 2006-06-29 | United Video Properties, Inc. | Systems and methods for interactive program guides with personal video recording features |
| US20090253393A1 (en) * | 2005-08-24 | 2009-10-08 | Eric Andrew Dorsey | Diversity tuned mobile set-top box |
| US8418209B1 (en) * | 2012-02-03 | 2013-04-09 | Silicon Valley Patent Agency, Inc. | Mobile devices for receiving real-time digital TV |
| US20130308818A1 (en) * | 2012-03-14 | 2013-11-21 | Digimarc Corporation | Content recognition and synchronization using local caching |
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