Data storage and retrieval playback apparatus for a still image receiver

Abstract
Apparatus (10) for storage and retrieval of audio, sound or other data in association with a fixed still image including an image receiver (28) including a medium for fixing a reproduction of the still image thereon, and a transponder (36) connected to the image receiver (28) including an antenna (42) for receiving and sending signals, a memory (48) for storing address information for accessing a site (76) on a communications network (72) containing the data relating to the still image, a processor (52) and circuitry connected to the memory (48) and the antenna (42) for retrieving the address information and outputting an output signal (64) including the address information over the antenna (42) when a read signal (60) is received. The apparatus (10) can additionally include a transceiver (56) including an antenna (58) for outputting the read signal (60) to the transponder (36) and receiving the output signal (64) from the transponder (36).
Description




FIELD OF THE INVENTION




The present invention relates generally to apparatus for data storage and retrieval in association with fixed still images such as photographs, X-rays and the like, and more particularly, to such apparatus particularly adapted for audio data storage and playback, which utilizes a wireless transponder including a memory for storing address information for a location on a communications network such as the World Wide Web where the data associated with a fixed still image is located, to enable easy access and playback of the audio data when viewing the still image.




BACKGROUND OF THE INVENTION




Audio or sound data has long been captured, recorded and/or dubbed onto mediums associated with moving pictures for later playback using optical, magnetic and chemical means. It is also well known to provide means associated with a still photography camera for recording audio data, then printing an optical code, such as a bar, dot or other optical code including the audio data on or adjacent to a fixed reproduction of an image captured by the camera for later replay using a suitable optical code reading device, such as a bar code reader. Reference in this regard, Akamine et al., U.S. Pat. No. 5,644,557 issued Jul. 1, 1997 to Olympus Optical Co., Ltd., of Tokyo, Japan. Reference also Kinoshita, U.S. Pat. No. 4,983,996 issued Jan. 8, 1991 to Casio Computer Co., Ltd., of Tokyo, Japan, and Kimball, U.S. Pat. No. 5,059,126 issued Oct. 22, 1991.




However, shortcomings of the above referenced disclosures include limited data capacity of the codes, and limited ability to alter the audio data represented by the codes and/or easily overwrite the codes. An additional shortcoming of the latter referenced disclosure is the requirement of a CD (Compact Disc) and compact disc player for retrieval of the stored audio data.




Reference further Inoue et al., U.S. Pat. No. 5,313,235 issued May 17, 1994 to Minolta Camera Kabushiki Kaisha, of Osaka, Japan which discloses a sound playback apparatus capable of playing back sounds relevant to photographs stored in an optical or magnetically readable format in association with the photographs. However, this device suffers from the shortcoming of a limited data storage capability, and the requirement of individually inserting and properly positioning the photographs into the playback apparatus for retrieval and playback of the recorded audio data.




In the field of contactless communications, RFID (Radio Frequency Identification) tags having a memory and transponder for storing and retrieving information relating to an associated item such as a parcel, passport, credit card, document, or the like, by a transceiver, are well known. Reference in this regard, Moskowitz et al. U.S. Pat. No. 5,528,222 and Want et al., U.S. Pat. No. 6,008,727 issued Dec. 28, 1999 to Xerox Corporation of Stamford, Conn. Reference also known tags available from Telefunken Semiconductors of Germany, and Texas Instruments of Dallas, Tex. as the TAG-IT™ INLAY. However, the data storage capacity and data communication rate of the known transponders is limited, making such devices generally disadvantageous for the storing and accessing of useful or meaningful amounts of audio data.




Therefore, there is a need to provide apparatus for storage and retrieval of audio, sound and other data in association with a fixed still image which eliminates the above referenced limitations and shortcomings associated with the known devices.




SUMMARY OF THE INVENTION




An object of the present invention is to provide apparatus for storage and retrieval of audio, sound or other data in association with a fixed still image which provides adequate storage capacity for a relatively large amount of the data, which optionally allows overwriting previously stored audio or sound data and addresses for the data, and which overcomes other of the shortcomings associated with the known audio data recording and playback devices.




With this object in view, the present invention resides in apparatus for retrieving stored data relating to a still image, including an image receiver including a medium for fixing a reproduction of the still image thereon, and a transponder connected to the image receiver including an antenna for receiving and sending signals, a memory for storing address information for accessing a site on a communications network containing the data relating to the still image, a processor and circuitry connected to the memory and the antenna for retrieving the address information from the memory and outputting an output signal including the address information over the antenna when a read signal is received.




According to an exemplary embodiment of the present invention, the apparatus additionally includes a transceiver including an antenna for outputting the read signal to the transponder and receiving the output signal from the transponder. According to another exemplary embodiment of the invention, the transceiver includes a device for audio playback of audio data. Additionally, the transponder preferably includes circuitry for receiving power from signals received over the antenna thereof, the transceiver being operable for outputting the signals over its antenna to the transponder antenna.




According to a still further exemplary embodiment of the present invention, the transceiver is connectable to a computing device including a processor and circuitry operable for retrieving the address information from the transceiver and executing a program for accessing the data relating to the still image over the communication network and outputting all or a selected portion of the data in a predetermined format.




A feature of the present invention is the provision of an image receiver including a simple, easy to use system for storing and retrieving data in association with a still image fixed thereon.




Another feature of the present invention is the provision of a apparatus that allows a relatively large amount of recorded audio data associated with a fixed still image to be easily retrieved and played back when viewing the image.




Another feature of the present invention is the provision of apparatus for the wireless recording and playback of audio data associated with a fixed still image, wherein the audio data can be stored in and retrieved from a data storage device located remotely from a receiver on which the still image is printed or otherwise fixed.




Another feature of the present invention is the provision of apparatus for the wireless recording and playback of audio data which includes an element adapted to be located on an image receiver on which a still image is to be fixed, for the receipt, storage and transmittal of address information for audio data over an antenna, the element being powerable by a signal received over the antenna.




Still another feature of the present invention is the provision of apparatus including an element for the recording and playback of audio data associated with a still image receiver which allows writing over previously stored audio data and address data for the audio data.




An advantage of the present invention is the capability to store a relatively large amount of audio data associated with a still image and simply and easily retrieve the data when the image is viewed.




Another advantage of the present invention is the capability to store and access a relatively large amount of audio data associated with a still image and easily retrieve the data without requiring a large data storage device or a power source associated with the image itself.




Another advantage of the present invention is the capability to store audio data associated with a still image on a communications network remotely from a receiver on which the still image is printed or otherwise fixed, then simply and easily retrieve the stored data for play back when the image is viewed from any location where access to the communications network is provided.




These and other objects, features and advantages of the present invention will become apparent to those skilled in the art upon reading of the following detailed description when taken in conjunction with the drawings wherein there are shown and described illustrative embodiments of the invention.











BRIEF DESCRIPTION OF THE DRAWINGS




While the specification concludes with claims particularly pointing out and distinctly claiming the subject matter of the present invention, it is believed the invention will be better understood from the following detailed description when taken in conjunction with the accompanying drawings.





FIG. 1

is a simplified combination schematic and block diagrammatic representation showing elements of apparatus according to the present invention including a still image receiver including a transponder and memory, in association with elements for receiving and fixing a still image on the receiver and for transmitting address data to the transponder.





FIG. 2

is a simplified block diagram showing circuitry of the transponder of

FIG. 1

in association with a transceiver, a communications terminal, a communications network and a data storage device of the present invention.





FIG. 3

is a simplified combination schematic and block diagram showing elements of the present invention for reading address data from a transponder of a still image receiver and outputting data associated with the still image from a data storage device of a computer network.











DETAILED DESCRIPTION OF THE INVENTION




The present description will be directed in particular to elements forming part of, or cooperating more directly with, apparatus in accordance with the present invention. It is to be understood that elements not specifically shown or described may take various forms well known to those skilled in the art.




Therefore, referring to

FIG. 1

, there is shown apparatus


10


for data storage and retrieval in association with a fixed still image, constructed and operable according to the teachings of the present invention. Apparatus


10


is shown with other apparatus including a device


12


which can be, for example, a digital or analog camera, including a visual image receiver


14


for capturing or receiving still visual image data and a corresponding image data storage device such as a conventional photographic film or memory. Device


12


also includes a data storage device


18


for storing address data for information associated with a captured or stored image, which address data can be inputted at the time that an associated image is captured or before or after, as desired. Here, it is contemplated that such address data will be suitably encoded, for instance, in a HyperText Mark-up language (HTML), and will include identifying information for an address on a communications network such as the World Wide Web (WWW), for instance, a domain name (DN) and a path name (PN) for a web site on the WWW. Such information can additionally or alternatively include a file name (FN) for a file at the site, and can be supplemented with information stored elsewhere, such that complete address data can be compiled to enable automatically accessing data associated with a particular image at a desired web site using a suitable conventional protocol, for instance a Hyper-Text Transmission Protocol (HTTP) and a web browser program such as Navigator.RTM™ available from Netscape, or Internet Explorer™ available from Microsoft.




Image data storage device


18


is shown including an output


20


connected as shown by line


22


to an input


24


of an image printing device


26


conventionally constructed and operable for printing or fixing a representation of the received or captured visual still image on an image receiver


28


of apparatus


10


which receiver


28


can be a conventional physical medium such as a sheet of photographic paper, a transparent film, or the like. Data storage device


18


includes an output


30


connected as shown by line


33


to an input


32


of a data signal transmitter


34


conventionally constructed and operable for sending the address data stored in device


18


to a transponder


36


including a memory


38


for storage in memory


38


. Transponder


36


can be any of a wide variety of conventionally constructed and operable transponder devices such as those commonly used as RFID tags having a memory and transponder for storing and retrieving information relating to an associated item, for instance, such as disclosed in Moskowitz et al. U.S. Pat. No. 5,528,222 and Want et al., U.S. Pat. No. 6,008,727 incorporated herein by reference, and those available from Telefunken Semiconductors of Germany, and from Texas Instruments of Dallas, Tex. as the TAG-IT™ INLAY. Data signal transmitter


34


can be operated to send the address data to transponder


36


via a write signal


40


outputted over an antenna


42


to be received by an antenna


48


on transponder


36


(FIG.


2


), or over a hard wired connection as shown at


44


, as desired. Transponder


36


is additionally shown including a layer of a shielding material, here, a metallic foil


42


on a bottom surface thereof for containing or limiting passage of electromagnetic radiation (EMR) therethrough, for containing or reflecting radio frequency (RF) transmission signals which could interfere with the proper operation of transponder


36


or another transponder located nearby.




Referring to

FIG. 2

, transponder


36


of apparatus


10


generally includes an RF coil antenna


48


connected to a coil interface


50


, which in turn, is connected to a processor


52


and memory


38


. Memory


38


preferably includes one or more memory chips having a sufficiently large data storage capacity for holding the desired address information, such as one or more conventional commercially available


264


bit EEPROMs. Antenna


48


is connected in parallel with a capacitor for tuning to a selected frequency and for providing an LC circuit for powering transducer


36


when a radio frequency signal is received. Antenna


48


serves as a bi-directional communications interface for processor


52


and a transceiver


56


which has an RF coil antenna


58


tuned to the same frequency as antenna


48


. Transceiver


56


is preferably a conventional commercially available RF transmitter/receiver operable for generating and outputting a read signal


60


and optionally a write signal


62


over antenna


58


. Transponder


36


is operable to receive the read signal


60


and responsively retrieve the stored address data from memory


38


and output it in an output signal


64


over antenna


48


to transceiver


56


. Transponder


36


is similarly operable to receive the optional write signal which can include data such as, but not limited to, new address data such as a new DN, PN or FN, or a new portion of any of these. When the write signal is received, transponder


36


is operable to store the address data in memory


38


for later retrieval when read signal


60


is received.




Transceiver


56


is operable for receiving output signal


64


containing the address data and is connected in a suitable conventional manner, as represented by line


66


, to a communications terminal


68


which in turn is connected or connectable, as represented by line


70


, to a communications network


72


. Communications network


72


, in turn, is connected to as shown at line


74


, or includes, a data storage device


76


containing data associated with the image on image receiver


28


(FIG.


1


). Communications network


72


, for instance, can include, but is not limited to, the WWW, and communications terminal


68


can include, but is not limited to, a conventional commercially available personal computer device including a processor, a memory, a telephone modem, and a suitable program for automatically accessing data storage device


76


over the WWW using the DN, PN and FN (when required), for instance, a conventional commercially available web browser program such as Navigator.RTM™ available from Netscape, or Internet Explorer™ available from Microsoft. As additional alternatives, it is contemplated that communications terminal


68


can include any of a number of commercially available internet communications terminals operable in the well known physical, i.e., hard wired or fiber optic, or wireless mediums, such as, but not limited to, the Mediamaster 9500™ internet terminal available from Nokia; the NetStation™ terminal from Acorn Computer; or the Internet Digital Appliance, from Diba. It is contemplated that the data storage device


76


containing the data associated with the image on image receiver


28


(

FIG. 1

) can include a conventional information server and that the data will be suitably encoded, for instance, in a HTML format or the like. It is also contemplated that communications network


72


can include a telephone, cable, satellite and/or other network and communications terminal


68


can include a corresponding conventional data port or terminal connected or connectable to data storage device


76


over the telephone, cable, satellite and/or other network for retrieving the data stored therein using suitable protocols, without departing from the present invention.




The data received from data storage device


76


by communications terminal


68


can then be converted or decoded using suitable conventional means to a desired format and outputted. For instance, if the data is audio data, the data can be decoded and converted to an analog audio signal, amplified as desired, using suitable conventional apparatus, and outputted over an audio speaker, such as speaker


78


connected to transceiver


56


or communications terminal


68


. As an optional additional feature, transceiver


56


or communications terminal


68


can additionally include apparatus to allow inputting audio data to data storage device


76


, including an input device, such as a microphone


80


.




Referring to

FIG. 3

, apparatus


10


, including an image receiver


28


with a transponder


36


; a transceiver


56


; and a communications terminal


68


, is shown connected to a communications network


72


, which in turn is connected to a data storage device


76


. Here, communications terminal


68


is a conventional personal computer including a multimedia capable processor


82


and a memory


84


including a web browser program for accessing the data in storage device


76


over network


72


and a multimedia program to allow outputting audio data received, the computer being connected to audio speakers


78


for that purpose. The computer is additionally connected to an optional microphone


80


for audio input. Transceiver


56


can communicate with the computer over a hardwired line


66


, or via RF signals over antennas


86


and


88


, as shown.




Image receiver


28


is shown mounted on a page


90


of a conventional photo album


92


adapted for receiving and holding image receivers individually or in an array on one side of the page, as shown. Another individual or array of image receivers will typically be located on the opposite side of the page, and on other pages of the album. To reduce the occurrence of undesired RF communication or interference between antenna


58


of transceiver


56


and other transponders on the opposite side of a page


90


(not shown), pages


90


can each include a layer of an EMR shielding material such as metallic foil


46


located between the transponder


28


and the transponders on the opposite sides of the page. To reduce the occurrence of undesired RF communications or interference between antenna


58


of transceiver


56


and other transponders on the same page as transponder


28


, or on an adjacent opposing page, antenna


58


can be partially shielded using metallic foil


46


, and/or a metallic case


94


, as shown.




In operation, to retrieve the stored data associated with a selected image receiver


28


, transceiver


56


is brought into proximity to transponder


36


of the image receiver


28


such as shown and is actuated to emit the read signal


60


. This, in turn, automatically actuates transponder


36


to output the output signal


64


including the address information for the stored data. Output signal


64


is received by transceiver


56


, which communicates the address information to communications terminal


68


which then automatically retrieves the stored data from data storage device


76


over communications network


72


and outputs the data as desired. In the instance of textual or graphical data, the data can be outputted using a conventional video monitor


96


, printer (not shown), or the like. For playback of retrieved audio data, the audio data can be outputted over audio speakers


78


of communications terminal


68


, or a remote speaker


78


, for instance located on transceiver


56


as shown.




It may be appreciated from the description hereinabove, that according to the present invention, a wide variety and a large amount of data associated with a visual image, including, but not limited to, audio data, textual data, and/or visual data, can be stored at a location remote from a fixed representation of the image, then easily retrieved and used or played back when the image is viewed. It may also be appreciated that the stored data can be increased, decreased, or overwritten, as desired. Still further, it may be appreciated that different, or multiple communications networks can be used for accessing the stored data, and that the address data stored with the still image can be supplemented or overwritten, as required.




While the invention has been described with particular reference to its preferred embodiment, it will be understood by those skilled in the art that various changes can be made and equivalents may be substituted for elements of the preferred embodiment without departing from the invention. In addition, many modifications may be made to adapt a particular situation and material to a teaching of the present invention without departing from the essential teachings of the invention.




Therefore, what is provided is apparatus for storage and retrieval of audio, sound or other data in association with a fixed still image which provides adequate storage capacity for a relatively large amount of the data, which optionally allows overwriting previously stored audio or sound data and addresses for the data, and which overcomes other of the shortcomings associated with the known audio data recording and playback devices.




Parts List






10


apparatus






12


device






14


visual image receiver






16


image data storage device






18


data storage device






20


output






22


line






24


input






26


image printing device






28


image receiver






30


output






32


input






33


line






34


data signal transmitter






36


transponder






38


memory






40


write signal






42


antenna






44


hard wire






46


metallic foil






48


antenna






50


coil interface






52


processor






54


capacitor






56


transceiver






58


antenna






60


read signal






62


write signal






64


output signal






66


line






68


communications terminal






70


line






72


communications network






74


line






76


data storage device






78


speaker






80


microphone






82


processor






84


memory






86


antenna






88


antenna






90


page






92


photo album






94


metallic case






96


video monitor



Claims
  • 1. A system comprising:an image receiver medium supporting fixed visible indicia and a transponder attached to the image receiver medium and the transponder including: (a) an antenna for receiving and sending signals, the receiving signals including a read signal, (b) a memory for storing address information for accessing a site on a communications network external to the image receiver medium the communications network containing data relating to the still image, (c) a processor and circuitry connected to the memory and the antenna for retrieving the address information from the memory and outputting an output signal including the address information over the antenna when a read signal is received; and (d) a transceiver including an antenna for outputting the read signal to the transponder and receiving the output signal from the transponder; wherein the transceiver is connected to a computing device including a processor and circuitry operable for retrieving the address information from the transceiver and executing a program for accessing the data relating to the still image over the communication network and outputting all or a selected portion of the data in a predetermined format.
  • 2. The system of claim 1, wherein the data relating to the still image comprises audio data, and the system further comprises a device for audio playback of the audio data.
  • 3. The system of claim 1, wherein the data comprises audio data and the predetermined format comprises an audio format.
  • 4. The system of claim 1, wherein the transponder is operable for receiving a write signal containing the address information and storing the address information in the memory, and the transceiver is operable for outputting the write signal to the transponder.
  • 5. The system of claim 4, wherein the read and write signals are operable to activate the processor and the circuitry of the transponder to receive the read and write signals and output the output signal.
  • 6. The system of claim 1, wherein the transponder is powered by the signals received.
  • 7. The system of claim 1, wherein the communications network comprises the world wide web, the site on the communications network containing the data relating to the still image comprises an information server connected to the world wide web, and the address information comprises at least a domain name for the information server.
  • 8. The system of claim 7, wherein the address information further comprises a file name for a file of the server containing the data.
  • 9. The system of claim 8, wherein the data comprises audio data.
  • 10. The system of claim 1, wherein the antenna of the transponder is EMR shielded to limit transmission and reception of signals therefrom and thereto.
  • 11. The system of claim 1, wherein the antenna of the transceiver is EMR shielded to limit transmission and reception of signals therefrom and thereto.
  • 12. The system of claim 4, wherein the transponder is operable for receiving a write signal containing the address information from a transceiver and storing the address information in the memory.
  • 13. The system of claim 12, wherein the communications network comprises the World Wide Web, the site on the communications network containing the data relating to the still image comprises an information server connected to the World Wide Web, and the address information stored in the memory of the transponder comprises at least a domain name for the information server.
  • 14. The system of claim 1, wherein the communications network comprises the World Wide Web, the site on the communications network containing the data relating to the still image comprises an information server connected to the World Wide Web, and the address information stored in the memory of the transponder comprises at least a domain name for the information server.
  • 15. The system of claim 14 wherein the data relating to the still image comprises audio data.
  • 16. The system of claim 15 wherein the transponder is powered by signals received by the antenna of the transponder.
  • 17. The system of claim 1 wherein the address information stored in the memory of the transponder comprises at least a domain name for access to the World Wide Web and the transponder is powered by signals received by the antenna of the transponder.
  • 18. A method for retrieving stored data relating to a still image comprising:providing an image receiver medium having fixed visible indicia and a transponder attached to the image receiver medium and the transponder including: (a) an antenna for receiving and sending signals, the receiving signals including a read signal, (b) a memory for storing address information for accessing a site on a communications network external to the image receiver medium the communications network containing data relating to the still image, (c) a processor and circuitry connected to the memory and the antenna for retrieving the address information from the memory and outputting an output signal including the address information over the antenna when a read signal is received; and providing a transceiver including an antenna and outputting the read signal from the transceiver to the transponder and receiving the output signal from the transponder; wherein the transceiver includes an antenna that outputs the read signal to the transponder and receives the output signal from the transponder and further wherein the antenna of the transponder receives a radio frequency signal that powers the transducer and wherein the transceiver is connected to a computing device including a processor and circuitry that retrieves the address information from the transceiver and executes a program which accesses the data relating to the still image over the communication network and outputs all or a selected portion of the data in a predetermined format.
  • 19. The method of claim 18, wherein the data relating to the still image comprises audio data, and operating an audio playback device in response to the audio data.
  • 20. The method of claim 18 wherein the address data is an address on the World Wide Web.
  • 21. The method of claim 20 wherein the transponder is operable for receiving a write signal containing the address information and storing the address information in the memory, and the transceiver is operable for outputting the write signal to the transponder.
  • 22. The method of claim 18 wherein the transponder is powered by the signals received by the antenna of the transponder.
  • 23. The method of claim 22 wherein the communications network comprises the World Wide Web, the site on the communications network containing the data relating to the still image comprises an information server connected to the World Wide Web, and the address information comprises at least a domain name for the information server.
  • 24. The method of claim 23, and wherein the address information further comprises a file name for a file of the server containing the data.
  • 25. The method of claim 24, wherein the data comprises audio data.
  • 26. The method of claim 25, wherein the antenna of the transponder is EMR shielded to limit transmission and reception of signals therefrom and thereto.
  • 27. The method of claim 18, wherein the antenna of the transceiver is EMR shielded to limit transmission and reception of signals therefrom and thereto.
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