TWI529631B - Interface systems for portable digital media storage and playback devices - Google Patents

Description

Interface system for portable digital media storage and recording and playback devices

The present invention relates to digital media files for online downloading, storing and playing such as MP3 (ie, MPEG-1 3rd Audio Layer) audio, WMA (Windows Media Audio) audio, MPEG-4 multimedia and QuickTime multimedia files. Accessories for portable digital media storage and recording and playback devices. More particularly, the present invention relates, in various aspects, to a preferably remotely controllable multi-function docking assembly that provides any of the following functions: signal transmission, signal relay, remote control , remote video interface, power and/or charging, and authentication of portable digital media storage and recording and playback devices, and related methods.

Various types of media players are ubiquitous throughout the world and have evolved over the years into portable cassette transistors from the 1950s into cassette players, developed into CD players, and have recently evolved. Portable digital media storage and recording and playback devices that enable users to obtain digital media files (eg, by downloading from an Internet address) and in any of a variety of (preferably compressed) formats The digital media files are stored in the storage medium of the player for subsequent selective recording and playback.

A preferred digital media storage and recording device uses a hard disk drive and/or flash memory to store digital media files. A number of digital media storage and recording and playback devices have been developed and are commercially available, including: iPods manufactured by Apple Computer, Inc. Product line; iRiver manufactured by iRiver Inc. Product line; Nomad ^TM , Zen ^TM and MuVo manufactured by Creative Technology, Ltd. Product line; Rio manufactured by Digital Networks North America, Inc. Product line; DJ ^TM product line manufactured by Dell Computer, Inc.; Lyra manufactured by RCA/Thomson Multimedia, Inc. Product line; and Yepp' manufactured by Samsung Electronics Co., Ltd. And the neXus ^TM product line. Such devices having different capacities but having models that allow storage of about 1000 or more commercial playback length audio files are relatively common. The presence of hard disks and/or flash memory provides a significant amount of memory capacity, some of which are capable of removing flash memory cards such as SD (Secure Digital) or CF (Compact Flash) formats. The digital media storage and recording and playback device models with sophisticated displays are further capable of storing and recording video and/or video files.

The portability of media storage and recording and playback devices of the foregoing type depends on the battery and typically has a headphone jack to which the headset can be connected for personal entertainment.

One of the problems associated with the small size and light weight characteristics of portable digital media storage and recording and playback ("PDMSP") devices, which are necessary for portability and ease of use, is battery life. Another problem is the personal characteristics of a PDMSP device equipped with a headset. The PDMSP device can be equipped with a video display and speakers, but its small size and light weight characteristics limit the size of the display and speakers, allowing them to attempt to listen to audio or video from a PDMSP device, such as in a room or in a passenger compartment of a passenger car. It is less than ideal when transmitted to a group of people.

Another limitation associated with conventional PDMSP devices is their dependence on personal computers that are the primary interface for loading, purchasing, and organizing media files. In addition to the cost associated with a personal computer, such devices are typically tailored to and located in a room designated for work, such as an office, and may be difficult to use with a room designated for entertainment (such as a living room or Home theater) The integration of multimedia (eg, television, audio, and communication) entertainment devices that are tailored to it. The owner of a personal computer may wish to unlock the multimedia file by purchasing or organizing a multimedia file stored and viewed on the PDMSP device, completely avoiding the process to avoid the temptation to check the email message as it arrives at the computer. . In addition, furniture in entertainment rooms such as living rooms and home theaters is generally more attractive and comfortable than office seats. Thus, a highly functional accessory device for establishing an interface with a PDMSP device, which is suitable for use in an entertainment room and without the use of a personal computer, would be desirable.

Yet another limitation associated with conventional PDMSP devices is their attractive entertainment quality, which causes difficulties in occasionally alerting the user to potentially important interruptions, such as telephone calls. It would be desirable to provide an accessory device that can alert a PDMSP user to the presence of a potential interruption (such as an incoming telephone call), can allow the user to quickly determine whether to receive the incoming call, and conveniently initiate Acceptance of the call while simultaneously suspending or muting the media recording to minimize session distraction.

Various accessories have been developed for use with PDMSP devices. It would be desirable for the manufacturer and purchaser of the PDMSP device to ensure and/or adjust the interoperability between the devices and the accessories intended to be connected to the devices. For example, OEMs (original equipment manufacturers) of PDMSP devices may want to avoid warranty terms and/or reputation damage, guarantee terms and/or reputation damage that can be suspicious in the quality of PDMSP devices and from unknown suppliers. When the accessory device is connected, it is caused by an operation problem or a hardware failure (for example, inferior sound quality, battery overcharging, etc.). It may be difficult for the end user to determine the quality of the accessory device without purchasing the accessory and possibly "looking for it" (ie, due to malfunction of the accessory or damage to the PDMSP device). In addition, the PDMSP device OEM may want to adjust the interoperability of the accessory to the PDMSP device by purchasing the accessory itself or by authorizing the third party to produce the accessory for additional benefit. Limitations imposed by a preferred third party accessory manufacturer that licenses usability to a proprietary interface component (such as a connector) may provide some degree of control over the PSMSP device OEM in this regard; however, the unlicensed party may borrow These strategies are relatively easy to circumvent by copying the interface connectors.

Therefore, there is a need for improved accessories for use with portable digital media storage and recording and playback devices.

In a first aspect of the present invention, a portable digital media storage and recording and reproducing device having (A) a first display component and (B) a second display component having a television compatibility and A docking assembly for establishing an interface between an audio and video reproduction system for driving a first audio amplifier of at least one speaker comprises: an electrical coupling unit for combining the portable digital media storage and recording and playback device; For communicating with the portable digital media storage and recording and playback device via the electrical coupling; a remote control receiver for receiving an input signal from a wireless remote controller device and providing an output signal to The audio output port is configured to communicate an audio signal to the first audio amplifier; a video output port is configured to communicate a television compatible video signal to the second display element; a microprocessor-compatible video processor for communicating a television compatible video signal to the video output for display by the second display component, the television compatible video signal indicating a self-portability a signal received by the digital media storage and recording and playback device; and a single body structure, wherein the electrical coupling, the microprocessor, the audio output port, the video output port, and the video processor are all mounted on the single body In the structure or on the single body structure.

In another aspect of the present invention, a telephone portable digital media storage and recording and reproducing device having (A) a first display component and (B) a device for driving at least one speaker A docking assembly for establishing an interface of an audio amplifier system includes: an electrical coupling unit for combining the portable digital media storage and recording and playback device; and a microprocessor for connecting to the electrical coupling device Portable digital media storage and recording and playback device communication; a remote control receiver for receiving an input signal from a wireless remote controller device and providing an output signal to the microprocessor; an audio output port, Transmitting an audio signal to the first audio amplifier; and a telephony transceiver for wirelessly between (i) the portable digital storage and recording device of the telephone and (ii) the remote controller device Ground communication telephone signal.

In another aspect of the present invention, a media reproduction system suitable for (A) a portable digital media storage and recording and playback device and (B) a first audio amplifier for driving at least one speaker The docking assembly of the interface includes: an electrical coupling component for combining the portable digital media storage and recording and playback device; and a microprocessor for storing and storing the portable digital media via the electrical coupling component Recording and playback device communication; a remote control receiver for receiving an input signal from a wireless remote controller device and for providing an output signal to the microprocessor; an audio output port for transmitting an audio signal Communicating to the first audio amplifier; and a signal transmitter for wirelessly communicating a signal to the remote controller device, the signal indicating a telephone signal from the portable digital media storage and recording and playback device of the telephone.

In another aspect of the present invention, a method for controlling a portable digital media storage device, a media reproduction system, and an interface for the portable digital media storage device to establish an interface with the media reproduction system The remote controller device of any of the docking assemblies includes: a wireless signal receiver for receiving a telephone signal from the docking assembly; and a speaker for reproducing an audible indication of the received telephone signal a signal converter; a voice converter for generating an electroacoustic output signal; a first wireless signal transmitter communicatively coupled to the voice converter and configured to transmit a telephone signal indicative of the electrical sound output signal; a second wireless signal transmitter for providing a control signal to the docking assembly; and a charge storage component adapted to provide power to the signal receiver, the speaker, the first signal transmitter, and the first Any of the two signal transmitters.

In another aspect of the invention, a method of selecting a digital media file for downloading or transmitting includes the steps of: (I) having (A) a first display via a remotely controllable docking assembly The portable digital media storage and recording and playback device of the component is communicatively coupled to (B) a second display component having a television compatibility and an audio and video reproduction system for driving the first audio amplifier of the at least one speaker. The docking assembly includes (i) a video output port for communicating a television compatible video signal to the second display element, and (ii) a video processor for displaying a television compatible video Signaling to the video output for display by the second display component, the television compatible video signal indicating a signal received from the portable digital media storage and recording and playback device, and wherein the docking assembly has a correlation a remote controller; (II) displaying information on the second display component, the information indicating (a) a digital media file and (b) available for downloading or transmitting to the portable digital media storage and recording and playback device One count Media files to any one of the keys; and (III) using the remote controller to select or download the digital transmission and any of the digital media files in the media file key one.

In another aspect of the invention, a method for selecting at least one digital media file for addition to a playlist includes the steps of: (I) having (A) a via a remotely controllable docking assembly A portable digital media storage and recording and playback device of a first display component communicates with (B) an audio and video reproduction system having a television compatible second display component and a first audio amplifier for driving at least one speaker The docking assembly includes (i) a video output port for communicating a television compatible video signal to the second display component, and (ii) a video processor for using a television Compatible video signals are communicated to the video output for display by the second display component, the television compatible video signal indicating a signal received from the portable digital media storage and recording and playback device, and wherein the docking total Having an associated remote controller; (II) displaying information indicative of the at least one digital media file on the second display element; and (III) using the remote controller to select the at least one digital media file Add to a playlist or delete the at least one digital media file from a playlist.

In another aspect of the present invention, a docking assembly can be coupled to a PDNSP device having an electrical coupling member and a charge storage component, and the docking assembly includes: (A) a body having a a supporting component and an electrical connector, wherein the supporting component is configured to receive at least a portion of the portable digital media storage and recording and playback device, and the electrical connector is used in the portable digital media storage and recording and playback device When at least a portion is received by the support member, the electrical coupling member is simultaneously coupled; (B) at least one circuit component for conducting power from an external power source to the at least one electrical coupling member for performing (i) pair And (ii) at least one communication component for indicating storage and recording of the portable digital medium by the portable digital media storage and recording and playback device; and (ii) charging the charge storage component; The signal of the digital media content played by the device is communicated to a media signal regeneration system having an amplifier and at least one speaker, wherein the media signal regeneration system reproduces the digital media in a form detectable by the user The signal. This specific example may further include circuitry for controlling the operation of a display element perceptible by a user.

Another aspect of the invention relates to the addition of authentication elements and steps to the aforementioned apparatus and method.

In another aspect of the invention, any of the foregoing aspects may be combined for additional advantages.

Other aspects, features and specifics of the invention will be more fully understood from the appended claims.

In some aspects, the present invention provides a remote control docking assembly for a portable digital media storage and recording and playback device, the remote control docking assembly significantly increasing the portable digital media storage and recording and playback. The utility of the (PDMSP) device. The docking assembly according to the present invention is preferably used as a remotely controllable interface between a PDMSP device and an audio and video reproduction system having a television compatible display element without the use of a personal computer and concurrently with PMDSP The device is powered and/or charged. Audio and video reproduction systems that can be installed in a fixed (eg, home) environment or vehicle environment enable digital media files (such as music, photos, video, games, and the like) to be made available to many people The perceived form is regenerated. By moving from a personal computer to an entertainment system that is the primary interface of a PDMSP device, the appeal of the PDMSP device is greatly expanded not only for the individual enjoyment of the primary user, but also for sharing the entertainment experience with multiple groups of users. .

Various specific examples provide additional capabilities such as telephony communication, remote control media file purchase and organization, and device authentication capabilities. Additional features provided in some specific examples include wired or wireless network connectivity, interconnectivity with remote control of enhanced remote control components and other media system devices, and video telephony capabilities.

1 illustrates an entertainment system 99 including a pair of docking assemblies 10 that can be remotely controlled via a remote controller (preferably a wireless remote controller but with a wired remote controller) And for establishing a portable digital media storage and recording and playback (PDMSP) device 80 and an audio and video reproduction system 2, the audio and video reproduction system 2 has a television compatible display component 5, an audio An amplifier 4 and at least one speaker 6. The PDMSP device 80 has a battery or other charge storage element 81, and a first display element 82, which is typically a dedicated LCD display or a dedicated LED display. The signals used by the first display element 82 to communicate within the PDMSP device 80 are typically formatted for use with the dedicated first display element 82, and such signals are typically not television compatible. The PDMSP device 80 has an on-board memory component (such as a hard disk drive and/or flash memory) and is preferably used to store and record digital audio and video files in a variety of formats. The PDMSP device 80 preferably has at least one electrical connector (such as the connector 190 shown in FIG. 2B) for providing a means for powering and/or charging the PDMSP device 80 and providing communication functionality. Interface. Communication between the PDMSP device 80 and the docking assembly 10 may also be provided via a headset or auxiliary input port 15 disposed in the docking assembly 10 or on the docking assembly 10 as appropriate. The auxiliary input port 15 enables the docking assembly 10 to cooperate with a wide variety of portable digital media storage and recording and playback devices. In one embodiment, the auxiliary input port 15 includes a mother pad for receiving an audio signal and a video signal having a diameter of 3.5 mm.

The docking assembly 10, which preferably includes a single body structure (such as the body structure 210A illustrated in Figures 5-6), has an associated remote controller 50 (preferably a wireless remote controller). The remote controller 50 has a battery or other charge storage element 51. The docking assembly 10 can include an internal or external antenna (not shown). In the case of a wireless remote controller, the remote controller 50 can be used to operate at any desired frequency of the electromagnetic spectrum. For example, the wireless remote controller 50 can include an infrared and/or radio frequency (RF) transmitter. In one embodiment, the operational RF frequency comprises a range from about 800 MHz to about 10 GHz. Any desired frequency for wireless communication of the desired bandwidth can be used.

The docking assembly 10 has at least one electrical coupling member 12 for mating with one or more corresponding connectors of the PDMSP device 80, wherein the at least one electrical coupling member optionally includes a Or a plurality of couplings, the couplings or the like being configured to mate with one or more corresponding connectors of the wireless remote controller 50. The at least one electrical coupling 12 preferably includes at least one coupling for mating with the PDMSP device 80 and at least one coupling for mating with the wireless remote controller 50. Any coupling of the at least one coupling member may protrude or otherwise be mounted to a recess for receiving one of the PDMSP device 80 or the remote controller 50 (eg, the recess shown in FIG. 5) In the seat 272), or may be raised relative to the upper surface of the docking assembly 10 (eg, the upper surface 211C shown in Figures 5-6) (e.g., in a raised surface 271 such as that shown in Figure 5) The top of the raised surface portion).

As illustrated, the docking assembly 10 includes a wireless remote receiver 14 that is preferably mounted on the exposed front surface of the docking assembly 10 (eg, the front surface 211A shown in Figures 5-7). )on. (Although the remote controller 50 is preferably a wireless remote controller, if the remote controller is a wired remote controller, it should be understood that the wireless remote receiver 14 can be omitted.) The docking assembly 10 can further include A remote wireless receiver 22, a second remote wireless receiver 38 (eg, a radio frequency or infrared receiver) is communicatively coupled to the remote wireless receiver 22. The second remote wireless receiver 38 preferably operates at the same frequency or frequency range as the wireless remote controller 50. Positioning the second remote wireless receiver 38 near the signal reception of the remote controller 50 (if such positioning is provided) allows the docking assembly 10 to be in any convenient or aesthetic environment (such as not necessarily being installed in the wireless) The vicinity of remote controller 50 or in a cabinet or closet within the visible range of wireless remote controller 50 is placed with various media system components (eg, amplifier 4 and other associated components).

In order to provide enhanced distance to additional components such as components associated with the audio and video reproduction system 2 (e.g., components such as, but not limited to, amplifier 4 and various media player devices such as CD or DVD converters) or personal computers The terminal control capability or communication capabilities with the additional components, the docking assembly 10 can further include a wired remote port 23 that allows for communication with various other media system devices 39. The wired remote port 23 preferably provides a serial interface. For example, the wired remote port 23 can allow for communication with other media or computing devices that are remotely mounted according to the EIA 232 (formerly RS-232) standard and relative to the docking assembly 10. Those skilled in the art will readily appreciate that other communication protocols can be used. The utilization of the wired remote port 23 interconnected with other independently controllable media system devices 39 may allow at least some of the functionality of the docking assembly 10 to be used in addition to or in conjunction with the network and (with the docking assembly) 10 or associated) free or paid transfer between memory elements 44 (eg, NAND or other flash memory). The network 41 can further include streaming the stored digital media content played on the network 41 by the PDMSP device 80 (i.e., when docked with the docking assembly 10) to a remotely connectable network device (not shown) the remote device has an associated audio and/or video reproduction system. For example, the PDMSP device 80 can interface with the docking assembly 80 in a first location in the first room within a particular facility (eg, a home or office) having a partial assembly on the docking assembly 10 audio and/or video frames 30, 32, 33 receive the first audio and video reproduction system of the media content from the PDMSP device, and simultaneously broadcast the media content to the device via the wireless network transceiver 19 and the network 41. A suitable receiving device (not shown) in the second room of the facility, outside the facility, or even in the remote facility, for regeneration via a second audio and video reproduction system (not shown). The docking assembly 10 can include an internal or external antenna (not shown) for use with the wireless network transceiver 19. As an alternative to including integrated wireless transceiver 19, wired network port 25 can be used to interface with separate wireless transceivers (not shown) that provide the same or equivalent wireless communication capabilities.

The docking assembly 10 can further include a universal serial bus (USB) port 25 to enable connection with other USB enabled networks (e.g., network 40) or including personal computers or other network devices (not shown). USB enabled device connection. The USB port is configured to display the docking assembly and/or any PDMSP device 80 that interfaces with the network driver and enables the media files, data, and executable programs or applications at the PPDSP device 80 and interconnected individuals. Transfer between computers or network appliances (not shown). The USB port 25 can further be used, for example, to enable configuration, update or troubleshooting of the docking assembly 10 by peripheral devices such as a personal computer, PDA, or dedicated diagnostic device (not shown).

In one embodiment, the docking assembly 10 includes a radiotelephone transceiver 18 for enabling a remote device (e.g., as illustrated in Figures 3 and 4A-4B). The remote controller 150) relays the telephone signal between a telephone PDMSP device, such as the telephone PDMSP device 180 illustrated in Figures 2A-2B. The telephone PDMSP device preferably includes wireless (e.g., cellular) telephony capabilities and is used to perform various conventional portable telephony functions (such as sending or receiving a telephone call, transmitting or receiving information such as an email or text message). , connected to any of the wireless data network and similar functions). In the case of radiotelephone transceiver 18, the term "rebroadcast" means retransmitting or otherwise relaying an incoming telephony signal from a telephone PDMSP device to a radiotelephone device (e.g., telephony remote controller 150) and similarly The ability to receive an incoming signal from a wireless telephone device for forwarding to the transmitter portion of the telephone PDMSP device. The radiotelephone (relay) transceiver 18 associated with the docking assembly 10 preferably operates at the same frequency as the telephony transceiver 158 associated with the telephony remote controller device (e.g., device 150). Any suitable frequency range can be used, whether analog or digital, and whether it is a fixed frequency or a spread spectrum. Preferably, the transceivers 18, 158 operate at a frequency range from about 800 MHz to about 10 GHz, in particular, frequencies of any of 900 MHz, 1.9 GHz, 2.4 GHz, and 5.8 GHz. . In this case, the term "transceiver" means any combination of transmitter and receiver present in the same device (eg, a PDMSP device or a remote controller device), whether or not such components are integrated at the microchip level. . The radiotelephone transceiver 18 associated with the docking assembly 10 thereby seamlessly transmits user input and output telephony functions from the telephone PDMSP device (e.g., PDMSP device 180) to the telephone when the PPDSP device interfaces with the docking assembly 10. A remote device (eg, telephone remote controller 150) is enabled, wherein the signal between the PDMSP device and the docking assembly 10 is preferably delivered via at least one electrical coupling 12 and mating connector 180. This telephony function delivery provides considerable convenience to the user since it is not necessary to acquire and unpack the PDMSP device from the docking assembly 10 to screen, transmit and/or receive audio or material communications.

Preferably, the telephone signal communicated by the telephony transceiver 18 to the telephony remote device (e.g., device 150) includes a notification signal and caller identification information sufficient to inform the user of the presence of the incoming call and to provide the caller with Some kind of identification so that the user can determine whether to accept the incoming call. The telephony remote device, preferably including a display (e.g., display 152 illustrated in Figure 3), preferably includes at least one communication (e.g., call) notification component. The communication notification component can provide any user-aware notification signal and can provide incoming (or stored) communications (such as phone calls, text messages, email messages, video messages, video conferencing). Visual notifications, audible notifications, and/or vibratory notifications or other tactile notifications of invitations, digital media files, or the like. The visual notification can be provided via display 152 (or a portion of display 152) and (as illustrated in FIG. 3) dedicated LED 156 or any other suitable visual notification element. The audible notification can be provided by a speaker 166 (as illustrated in Figure 3) or a dedicated audible notification element (such as a ringer). After the incoming call is notified, the user can select to receive the call by activating the user input component 157. The user may further utilize the user input component 157 to pause or silence the recording and playback of any digital media stored in the PDMSP device as appropriate during the making or receiving of the call.

Preferably, the digital media file can be played by the telephone PDMSP device or stored to the telephone PDMSP device, while the telephone PDMSP device (eg, device 180) is transmitting or receiving a telephone signal (ie, enabling the user to make a telephone call), And the docking assembly 10 is simultaneously performing a relay communication of the telephone signal between the PDMSP and the remote telephone device (e.g., remote controller device 150).

In a preferred embodiment, the radiotelephone transceiver 18 is different from the wireless remote receiver 14, wherein the components operate at different frequencies to allow the telephony function and the remote control function to be performed independently of each other. In another embodiment, the wireless remote receiver 14 can be integrated with the wireless telephone transceiver 18 (or at least one receiver portion of the wireless telephone transceiver 18), wherein the telephone function and the remote control function utilize a common frequency range. This particular example can result in cost savings and size savings for the docking assembly 10 and the telephone remote controller 150 (as illustrated in Figures 3 and 4A-4B).

A camera cassette 26 can be provided in the docking assembly 10 to allow interconnection with the camera device 42, such as a video camera that can be applied to a videophone and/or capture an event for recording in association with the docking assembly 10. The PDMSP device 80 and/or the memory device 44 (eg, a hard disk drive, flash memory, or other suitable memory format). The camera device 42 can be integrated into the docking assembly 10, but more preferably, the camera device 42 is separated from the docking assembly 10 to allow the camera device 42 to be placed in any suitable position for the desired end use. In one embodiment, camera device 42 includes a wireless receiver for use with a wireless camera device (not shown) to provide enhanced freedom of placement for the desired end use camera. The camera device 42 is preferably operative to output a compressed data format suitable for transmission over a network, such as a conventional telephone network or a cellular network, to enable video telephony. In a preferred embodiment, the output format and/or data output rate of camera device 42 is user configurable to provide an appropriately tailored output for available memory, network limitations, and/or desired end use.

In a specific example, the telephone remote controller includes a camera (eg, a video camera) and is configured to transmit and receive a video signal, wherein the received video signal can be partially displayed on the remote controller of the telephone (eg, 3 and display element 152 at controller 150) illustrated in Figures 4A-4B to allow video telephony. Preferably, the user input associated with the remote controller of the telephone is available to enable local video display 152 and/or audio and video reproduction on the television compatible display element 5 via local speaker 166. The sexual display element 5 is associated with an audio and video reproduction system 2 that is communicatively linked to the telephone PDMSP device (e.g., device 180) via the docking assembly 10.

The docking assembly 10 of Figure 1 uses various components that require direct current (DC) power, such as microprocessor 45. In order to adapt the docking assembly 10 for use with an alternating current (AC) power source 35, a switching (eg, rectified) power source 36 is inserted between the AC power source 35 and the power source port 20 disposed in the docking assembly 10 (the power source 36 is compared Jiadi is in the docking assembly 10). In one embodiment, a DC power adapter (not shown) can be substituted for the power source 36 to adapt the docking assembly 10 to a DC power source (such as may be present in an automobile, a recreational vehicle, an aircraft, or have audio and video reproduction). DC power in a similar operating environment of System 2.) Within the docking assembly, the power distribution busbar 21 provides power at voltage and current levels suitable for various internal components (as indicated by the dashed lines in the docking assembly 10 of FIG. 1). Within the docking assembly 10, at least one charging element 43 is provided to supply power at an appropriate level to power the PDMSP device 80 and the wireless remote controller device 50, and/or to the battery associated with the devices 80, 50. (When the devices 80, 50 are docked with the docking assembly 10 via at least one electrical coupling 12) are charged. At least one charging element 43 includes at least one electrically conductive circuit element, wherein a suitable current converter is preferably provided to sense the current and allow adjustment of the current to minimize the connection to the battery 81 associated with the docked PDMSP device 80 and/or The possibility that the battery 51 associated with the remote controller device 50 is overcharged. The charging element 43 and/or the at least one electrical coupling 12 may further comprise an associated temperature converter, such as a thermistor or thermocouple (not shown), to provide for adjusting the supply to the docking Thermal feedback of the charge of the cells 81, 51 of the devices 80, 50. In one embodiment, the charge is supplied to the docking PDMSP device 80 and/or the remote controller device 50 at a first rate while the device cells 81, 51 are charging, and then the devices 81, 51 have been The charge is supplied at a second, lower "maintenance" rate when fully charged to power the devices 80, 50 without overcharging the device batteries 81, 51. Charging element 43 can be used to assist in powering PDMSP device 80 when the batteries 81, 51 have been fully charged.

The docking assembly 10 can include various local user controls 17 (e.g., mounted on the front surface, top surface, or other reachable surface of the assembly) that are used to control the docking assembly. And/or certain functions of the PDMSP device 80 that interface with the docking assembly. Examples of local controls include a power button or switch, a volume button, a mode selector button or a switch (eg, to allow a user to navigate between any of a variety of audio and video output modes or in various audio or video output formats) Choose between any of them, and its analogues. However, due to the enhanced functionality provided by the wireless remote controller device 50, the functionality of the local control 17 can be minimized or eliminated altogether if desired.

Local indications of basic functionality, such as power up, docking state, communication state, and the like, may be provided by one or more LEDs 16 that are preferably mounted to the docking assembly 10 On the external visual part (for example, the front surface). Multiple LEDs or a smaller number of multi-color LEDs can be used to provide different status indications if necessary.

The primary function of the docking assembly 10 is to serve as an audio/visual interface between the PDMSP device 80 docked thereto and the audio and video reproduction system 2 having the television compatible display element 5. Signals (e.g., audio signals, video signals, audio and video signals, and/or other types of signals) may be communicated between the PDMSP device and the microprocessor 45 of the docking assembly 10 by at least one electrical coupling 12. Microprocessor 45 is preferably in communication with video processor 46, digital signal processor 48, and amplifier 49. The video processor 46 is communicatively coupled to the at least one video camera 32 and is preferably coupled to at least one audio/video camera 33 that can be coupled to the audio/video reproduction system 2. A digital signal processor 48 (which may, for example, be used to add equalization and/or sound field effects to the stream of audio signals) communicates the audio stream to an amplifier 45 (within the docking assembly 10) that is used to adjust the The output level of the audio signal transmitted to at least one audio port 30 and at least one audio portion that can be coupled to the audio/video channel 33 of the audio/video reproduction system 2 is transmitted. The output signal level of amplifier 49 preferably responds to a volume input signal, such as a volume input that can be received via wireless remote controller 14 or received from wireless remote controller 50 via local user control 17 (if provided). signal. Various digital/analog signal converters (not shown) may be integrated into any of video processor 46, digital signal processor 48, and microprocessor 45, or downstream of such components (if needed) The digital media signal provided by PDMSP device 80 produces an analog output signal). The microprocessor 45 and/or the video processor 46 can be further configured to provide a video format conversion utility (eg, from a non-TV compatible format to a television compatible format) and for storage in the docked PPDSP device 80. Any ideal visual output signal during the recording and playback of digital audio files (eg, still images, video images, and/or computer-generated display applications such as screen saver, visual interface, and other visualizations, whether synchronized to audiovisual recording or playback) For audio recording and playback).

Each of digital signal processor 48 and video processor 46 may include a general purpose or special purpose microprocessor chip. Although FIG. 1 illustrates microprocessor 45 as being interposed in communication between PDMSP device 80 (on the one hand) and video processor 46, digital signal processor 48, and amplifier 49 (on the other hand), it should be understood A communication path independent of the microprocessor 45 (but preferably by microprocessor switching control) may be provided between the PDMSP device 80 and the video processor 46, the digital signal processor and the amplifier 49 as necessary. Alternatively, any of video processor 46 and digital signal processor 48 may be integrated, in whole or in part, with (central) microprocessor 45. The video processor 46 preferably has an associated frame buffer for storing images to be transmitted to the at least one video frame 32 and/or the at least one audio/video port 33. It is transmitted to the audio and video reproduction system 2.

PDMSP device 80 can communicate various types of signals to accessory devices, such as docking assembly 10, via interface connectors (e.g., connector 190 illustrated in Figure 2B). Examples of such signal types may include, for example: (a) a signal indicating the contents of the menu; (b) a signal containing a digital media file or a digital media file key identifier; (c) digital media file content; (d) control Signal; (e) status signal, etc. These signals are typically not communicated by the PDMSP device 80 via the interface connector in a television compatible form. As previously described, the signals communicated within the PDMSP device 80 for display by the first display element 82 are typically formatted for the dedicated first display element 82 and are not used for television compatible display elements. The ideal function of microprocessor 45 and/or video processor 46 within docking assembly 10 includes processing signals received from PDMSP device 80 for generation via at least one video frame 32 and/or at least one audio/video device. 33 communicates to television compatibility (e.g., NTSC, PAL, various conventional high definition television formats, or equivalent signal standards) signals of television compatible display elements 5. For example, this may be accomplished by developing a television compatibility display menu, storing a television compatibility display menu in the docking assembly 10 (eg, stored in the memory component 44), and adding a display menu to the PDMSP device 80. The digital signal data is received and the added display menu is provided as a television compatibility signal to at least one video frame 32 and at least one audio/video port 33. In the case of a PMDSP device 80 for displaying the aggregated first information set with the first display element 82 while the device 80 is in use, the docking assembly 10 (including the video processor 46) is preferably used to The PDMSP device 80 produces a substantially complete copy of the first information set on the television compatible display element 5 when docked with the docking assembly 10. For example, the docking assembly 10 and the video processor 46 are preferably configured to output a television compatible video signal, the television compatible video signal having any of the following information: (1) a playlist, The count of any of the artist, album, genre, song, and composer; (2) the name of any of the playlist, artist, album, genre, song, and composer; (3) the length of the song, the song The current play status of either the position and the play/pause/stop state; and (4) the current song status of any of the song name, the artist name, and the album name.

Screen shots taken from the television compatible display elements are provided in Figures 9A-9C, which show an added menu of outputs from a docking assembly that is in accordance with the present invention and that has a PDMSP device that interfaces with it. The first screen shot depicted in Figure 9A shows a welcome menu in the center right portion of the screen that lists the following user selectable options: menu, random songs, playlists, and HomeDock set up. Note that "HomeDock", "HomeDock Deluxe", and "DLO" as depicted in FIG. 9A are trademarks of Netalog, Inc. (Durham, NC). The second screen shot depicted in Figure 9B shows the digital media archive artist name, song title, album name, song play position, and song length information in the upper portion of the screen, and is displayed in the center right portion of the screen. Set the menu. The settings menu includes the following user-selectable options: color theme, screen protection, screen saver time, and About HomeDock. The third screen shot depicted in Figure 9C shows a music menu in the right-hand portion of the center of the screen, where the music menu includes the following user-selectable options: playlist, artist, album, song, genre, composer, And song collections. In each instance, the user selectable option can be selected by a remote controller device, such as the devices 50, 150 described herein. The screen shots depicted in Figures 9A-9C are merely illustrative of certain menus in accordance with one embodiment of the present invention. Various other menus and displays for static or dynamic information are available. In one embodiment, at least a portion of the television compatibility display element 5 displays visual media, such as album art, music video, visualization (whether or not synchronized with music recording), digital appearance interface, or other user. The selected image or video is recorded concurrently with digital music from a PDNSP device (e.g., PDMSP device 80 or 180) that interfaces with the docking assembly (e.g., docking assembly 10 or 210). The visual media may be stored on the PDMSP device itself, stored in the memory 44 associated with the docking assembly 10, or on the network (eg, network 19 or 40) after the recording and playback of the audio file is initiated. Automatically captured. In one embodiment, the displayable visual media includes a list of digital media files, such as paid, that can be selected for retrieval or download. In another embodiment, the displayable visual media may include other subscription-based media, commercial programming, or commercial (eg, product or service) offerings.

The display menu in television-compatible form generated or otherwise provided by the docking assembly 10 can be substantially static, which is consistent with a substantially still image (eg, where the exception is the audio file recording time or remaining) Time), or the display menu may include motion pictures, such as to prevent burn-in of the screen image, or to display an image selected for visualization by recording and playback of a digital audio file (such as a digital "look and feel interface") ). Alternatively, when the PDMSP is communicatively docked with the docking assembly 10, one or more digital photo images representing the still image, digital video images embodying the dynamic image, and a computer generated display application stored on the PDMSP device 80 ( For example, screen protection, visual interface, other visualizations, and/or games can be displayed via the second display element 5. In yet another alternative embodiment, a digital image, digital video image, and/or computer generated display application can be stored in a docking assembly in accordance with the present invention (eg, in memory component 44 illustrated in FIG. 1). Recording and playback on a television compatible display element communicatively coupled to the docking assembly.

Although the digital/analog signal conversion can be performed as part of processing the video signal into a desired output format, the at least one video signal output from the docking assembly 10 is preferably a digital signal. The audio signal transmitted from the PDMSP device 80 is further communicated to the at least one audio port 30 and the at least one audio/video port 33, whether the signals are in a substantially unaltered form or a processed form (eg, by digital Signal processor 48 and/or any digital/analog converter).

Each of the at least one audio device 30, the at least one video camera 32 and the at least one audio/video device 33 preferably includes a plurality of connectors to provide an appropriate level of fidelity and audio for a given user and Compatibility of various external devices in the video reproduction system 2. Examples of suitable connectors include, but are not limited to, fiber optic connectors, coaxial connectors, RG-6 coaxial connectors, RCA plug connectors, S video connectors, composite video connectors, digital visual interface (DVI) connectors , high-definition multimedia interface (HDMI ^TM) connector, SCART connector, a unified display interface connector, and a DisplayPort connector. The audio and video signals can be transmitted via discrete connectors or, if necessary, integrated into a multi-function connector (eg, a high definition multimedia interface). Multiple connectors can be enabled simultaneously, such as to allow multiple audio amplifiers 4 and multiple television compatible display elements 5 to simultaneously receive signals from PDMSP device 80 via docking assembly 10. In one embodiment, the audio output is used to communicate the line level analog signal to the external audio amplifier 4.

Two views of the telephone PDMSP device 180 are illustrated in Figures 2A-2B. As used herein, the term "telephone" means that device 180 performs various conventional portable telephone functions (such as sending or receiving a telephone call, transmitting or receiving information such as an email or text message, connecting to a wireless data network, and the like). The ability of any of the features). The PDMSP device 180 includes a first display element 182 (such as an LCD display), a speaker 186, a microphone 188, and various controls 183, 184, 185A-185D, 188, 189. The controls 183, 184, 185A-185D, 188, 189 may include, for example, a scroll wheel 183 or similar universal multi-position component, a "select" button 184, a "menu" button 185A, a "return or previous" A File button 185B, a "Forward or Next File" button, a Play/Pause button 185D, and a standard 12-button phone keypad 189. Display 182 may include a touch screen display to provide further user input utility, if desired. The telephone PDMSP device 180 further includes a connector 190 for receiving a suitable electrical coupling connector for charging and/or signal transmission, such as at least one electrical coupling associated with the docking assembly 10. Connector 12 (or electrical coupling 212A associated with docking assembly 210A as illustrated in Figure 5). The telephone PDMSP device 180 preferably includes other components (not illustrated) that are typically provided in conventional standard telephone devices and/or conventional digital media storage and recording and playback devices, such as batteries, microprocessors, telephone transceivers, Antennas, memories, and the like. The telephone PDMSP device 180 is preferably configured to transmit and/or receive portable digital media files via a telephone data network.

3 provides a schematic diagram of a wireless remote controller device 150 for use with a pair of connector assemblies (eg, the docking assembly 10 illustrated in FIG. 1, or the docking assembly 210 illustrated in FIGS. 5-7). The docking assembly is for housing a telephone PDMSP device (such as the telephone PDMSP device 180 illustrated in FIG. 5), wherein the remote controller device 150 includes a telephone relay utility and a remote control utility to enhance the telephone PDMSP The functionality of device 180. Remote controller device 150 preferably includes a microprocessor 155 having an associated memory 164 and for executing a predefined set of instructions. The remote controller device 150 includes a battery 151 (or equivalent charge storage element) that is adapted to supply power to various power consuming components within the device 150. Charging element 163 preferably includes at least a pair of wireless remote controllers other than wireless remote controller 50 for use in conjunction with assembly 10.

Communication between the docking assembly 10 and various data or media networks 40 can be provided by wired or wireless components. For example, the docking assembly 10 can include at least one (wired) port 25, preferably having a suitable cable terminator and any suitable cable and communication standard for use. A filter or electronic communication device (eg, a data machine, multiplexer, transceiver, and/or converter). In one embodiment, the UI 25 is used with a telecommunications network 40 for standard communication protocols such as Ethernet, Fast Ethernet, Ultra High Speed Ethernet or 10Gb Ethernet or other computing devices. The telecommunications network 40 preferably includes connectivity to a decentralized network, such as the World Wide Web and the Internet. In another embodiment, the cassette 25 includes a coaxial cable jack and cable modem, or a fiber optic jack and a multiplexer/demultiplexer, and is used in conjunction with a computing or media network, the computing or media A two-way media network such as a cable or satellite telecommunications (eg, television) provider. In yet another embodiment, the cassette 25 includes a telephone cable jack and a telephone modem and/or a direct subscriber line (DSL) modem to enable communication with the corded telephone communication network.

In a particular embodiment, docking assembly 10 can include an integrated wireless network transceiver 19 for use with a wireless network that can be connected to the Internet and/or the World Wide Web. 41 communication. The wireless network 41 may include a wireless local area network (WLAN) such as a (WiMax) network in accordance with IEEE 802.16, a (Wi-Fi) network in accordance with IEEE 802.11, and a (Bluetooth) network in accordance with IEEE 802.15.1. , or a similar or equivalent network, such as to allow digital media files, digital media archive keys, and the like to be electrically connected to the PMDSP device 80 (such as a map) on the network (to interface with the docking assembly 10). A contact 162, shown in FIG. 4B, for mating with a corresponding contact of the docking assembly) and any suitable circuit components to supply power at an appropriate level to charge the battery 151 and/or directly to the controller 150 Any of a variety of power consuming components within the power supply. Charging element 163 is fully controlled by microprocessor 155 and provides a temperature sensor 161 to provide a thermal feedback signal to avoid overcharging. A current sensing element (not shown) is preferably provided to further monitor the current supplied to battery 151 or any other component within device 150 to minimize excess current or overcharge. As illustrated, the distal controller 150 includes raised portions 169A, 169B along its rear surface to mate with corresponding lateral recess portions 269A, 269B, corresponding to the lateral recess portions 269A, 269B (eg, One of the cavities or recesses 272 in the docking assembly 210 is illustrated in FIG. 5 and is adapted to receive the remote controller 150.

In order to provide a telephone trunking effect, the remote controller device 150 can include an integrated telephone relay transceiver 158 (or a telephone relay transmitter and a separate telephone relay receiver), a speaker 166, and a Microphone 168. The audio input/output function can be managed by an audio input/output component 160 that is inserted between the telephone transceiver 158 and the speaker 166 and the microphone. Audio amplifier 167 is preferably associated with speaker 166 to provide an appropriate audio output level. The telephone repeater transceiver 158 is preferably for communicating with a radiotelephone transceiver (e.g., the telephone transceiver 18 illustrated in FIG. 1) that interfaces with (as illustrated in FIG. 1) Assembly 10 is associated.

To provide remote control utility, the remote controller device 150 includes a remote control transmitter 154 that preferably has a microprocessor and various user inputs in communication with the microprocessor 155. 157 (such as a button, touch screen, scroll wheel component, or the like) to control remote control functions and/or telephony functions. A speech recognition component 161, preferably in communication with the microprocessor 155 and the memory 164, can be provided to recognize the acoustic input and generate commands that can be transmitted to the docking assembly 10 via the remote control transmitter 10 or the telephone transceiver 158. signal. Speech recognition component 161 preferably includes a processor and a software routine operable by the processor and memory (e.g., memory component 164). The speech recognition component can be substantially integrated into the microprocessor 155 as necessary. In an alternative embodiment, the speech recognition component 161 can be disposed in a docking assembly (eg, the docking assembly 10 illustrated in FIG. 1) rather than in the remote controller 150 to cause the voice signal to be self-telephone. The remote controller 150 is communicated to the docking assembly and then analyzed in the docking assembly to identify a particular sound input and generate an appropriate command signal.

Remote controller 150 preferably includes an integrated display 152 and an associated backlight 152A. The display can be used for various functions including: displaying a caller identification signal; displaying a video portion of the video telephony signal; providing an incoming or received visual communication notification; providing textual information; and providing information on any of the following information Visual indication or identification: input signal input by the user (eg, phone number or remote control command), call time, signal strength, battery life, phone mode, phone settings, controller mode, controller settings, missed calls , received calls, made calls, contact information, accumulated bonus amounts (for example, for phone use or digital media purchases), remaining debits, diagnostic signals, and more.

The remote controller 150 can further include an interface component 159 that preferably includes a connector for mating with at least one electrical coupling 12 of the docking assembly 10, or with a personal computer (not The external device shown) cooperates to allow program updates of the software associated with the remote controller 150 or to allow for troubleshooting. In one embodiment, the interface component 159 is used in conjunction with a connector associated with a video game controller device (not shown), such as a joystick or joystick, to facilitate storage of the PDMSP device. The wireless control of the video game in which the game plays audio and video reproduction is provided via an audio and video reproduction system (e.g., system 2 illustrated in FIG. 1) communicatively coupled to the docking assembly. In one embodiment, interface component 159 includes a USB connector. Interface component 159 may further include any necessary circuitry to enable communication with microprocessor 155 (or any other suitable internal component) of remote controller 150.

In another embodiment utilizing the telephony remote controller 150, the docking assembly 10 (as illustrated in Figure 1) is via a wireless network transceiver 19, a network port 24, or a wireline telephone operable by conventional telephone lines. Any one of the input ports (not shown) receives a telephone signal (eg, a conventional telephone signal or an internet voice protocol telephone signal) independently of any PDMSP device, and the telephone remote controller 150 is configured to receive the The telephone signal and provides a compatible output signal. In this manner, the telephony remote controller 150 can function as a multi-line telephone transceiver that communicates telephonically with one of the telephone signals routed via the telephone PDMSP device (e.g., the PDMSP device 180) to act as The telephone relay receiver communicates with another telephone signal that is already available for docking assembly 10 to serve as a conventional cordless telephone. The incoming communication signal can be automatically routed to the remote controller 150. If a communication is in progress and an incoming communication signal is received, then any of the user inputs 157 (e.g., the inputs 157A-157I illustrated in Figure 4A) can be accessed via the remote controller. 150 to perform switching between telephone lines.

A front view and a bottom view of the telephone remote controller device 150 according to a specific example are illustrated in Figures 4A-4B, respectively. Remote controller device 150 includes a display component 152 (e.g., an LCD or LED display) suitable for displaying alphanumeric characters. In another specific example (not shown), a display element for further displaying a still image or a video image other than the alphanumeric element may be provided. The remote controller device 150 includes a speaker 166 and a microphone or voice converter 168. LEDs 156, such as multi-colored LEDs, are preferably provided for communication (e.g., incoming calls) notifications. The vibration communication notification can be provided via a vibrating element (not shown) within the remote controller 150. A twelve-key telephone keypad 157X is preferably provided to facilitate telephone dialing and text messaging (if necessary). Keyboard 157X is preferably also enabled for remote control of the associated docking assembly of the PDMSP device. Preferably, various additional control keys 157A-157I are provided to control the docking assembly, the docked PPDSP device, the associated network (eg, to select a digital media file by the user and authorize the user to purchase or download it) And/or various functions associated with components associated with the audio and video reproduction system 2. Such controllable functions may include, without limitation, the following illustrative examples: media source, media identification, playlist identification, media selection, recording and playback speed, recording and playback volume, mode of operation, output mode, telephone operation, and the like. The various functions may be controlled by means of an "on-screen" menu that may be displayed on the partial display 152 and/or (more preferably) a menu that may be displayed on the television compatible second display element 5.

5-6 provide perspective and side elevation views, respectively, of a docking assembly 210 that can be operated by the PDMSP device 180 of FIGS. 2A-2B and the telephone remote controller device 150 of FIGS. 4A-4B. The docking assembly 210 can include any of the various elements previously described and described herein in connection with the docking assembly 10 illustrated in FIG. The docking assembly 210 includes a single body structure 210A having a front surface 211A, a back surface 211B, a top surface 211C, a bottom surface 211D, and side surfaces 211E, 211F. Wireless remote receiver 214 is preferably mounted on front surface 211A of body structure 210A to facilitate unimpeded communication with wireless remote controller 150. Also disposed on the front surface 211A is at least one LED 216 to provide a visual indication to the user of an event (such as power up, signal received, docked state, etc.). The at least one LED 216 can include at least one multi-color LED (to communicate various information based on the output color) and/or a plurality of different LEDs. Various turns (e.g., audio cassette 230A) are preferably provided on the back surface 211B to minimize the outward appearance of clutter (assuming the front surface 211A faces forward).

The docking assembly 210 includes a raised surface portion 271 having an upwardly projecting electrical coupling 212A for use with a PDMSP (such as illustrated in Figure 2B). The associated connector 190 of device 180 mates. Each of coupling 212A and connector 190 preferably includes a plurality of electrical contacts sufficient to communicate power or charging current and low power signals, such as command signals and signals representative of digital media content. Mounted behind the raised surface portion 271 is a reclining support member 275 having a gusset 277 to promote structural stability. The forward and backward position of the support member 275 can be adjusted by sliding the horizontal portion 274 of the support member 275 within the recess or track 273 and actuating the set screw 274A to lock the support member 275 in the desired position. The support member 275 or at least its front surface 275A preferably includes a non-slip damper member 276, such as may be fabricated from silicone rubber or another suitable non-sliding material. Providing the coupling member 212A on the raised surface portion 271 adjacent to the adjustable support member 275 allows the fixed coupling member 212 to cooperate with various size (e.g., thickness) PDMSP devices as long as each PPDSP device has a coupling member 212 compatible connector 190. In an alternative embodiment, the coupling member 212A can be mounted generally in a recess (not shown) that replaces the raised surface portion 271 and is adapted to receive and retain a PMDSP device.

The docking assembly 210 further includes a recess 272 for receiving at least a portion of the wireless remote controller 150 illustrated in Figures 4A-4B. Attached along the bottom surface of the recess is an electrical contact 212B that can be used to deliver power or charging current to the remote controller 150 via a corresponding contact 162 mounted along the bottom surface of the controller 150. The recess 272 can further include a multi-contact electrical coupling (not shown) for mating with the connector 159 of the remote controller device 150 such that the remote controller Communication signals are exchanged between the 150 and the docking assembly 210 (when the remote controller 150 interfaces with the docking assembly 210) (eg, for troubleshooting, reprogramming, frequency synchronization, or other desired function). The recess 272 further includes lateral recess portions 269A, 269B mounted along the rear edge of the recess 272, wherein the lateral recess portions 269A, 269B are adapted to receive corresponding raised portions 169A, 169B of the remote control 150 Thus, the remote controller 150 is prevented from being inserted into the recess 270.

Figure 7 provides a front view of the docking assembly 210 of Figures 5-6 having the portable digital media storage and recording and playback device 180 of Figures 2A-2B and the telephone remote control of Figures 4A-4B Device 150. When docked with the docking assembly 210, the battery associated with the remote controller 150 (e.g., the battery 151 illustrated in FIG. 3) preferably flows through the charging element via current received from the mating contacts 162, 212B. 163 is charged. Likewise, when docked with assembly 210, PDMSP device 180 preferably receives current to power device 180 and/or charge associated PDMSP device battery 81 (as illustrated in FIG. 1). In operation of the docking assembly 210 by the docked PPDSP device 180, the remote controller device 150 is separate from the assembly and is used for wireless control (e.g., with the docking assembly 210, the PDMSP device 180, and/or Any of the various functions associated with the audio and video reproduction system 2 described in FIG. 1 to provide a telephony relay utility or primary telephony utility, or to provide any other functionality as described herein.

One way to ensure or adjust the interoperability between an accessory device, such as a multi-function docking assembly, and a PDMSP device is via the use of authentication techniques. In a preferred embodiment, the docking assembly and the PDMSP device each include an authentication component (such as an integrated circuit) for communicating with each other to perform at least when the accessory device is first connected to the PDMSP device The authentication scheme used, where success is considered a prerequisite for any substantial content or control signals to be transmitted between the PDMSP and the accessory device. Preferably, a challenge based on challenge and response is used.

Examples of integrated circuits that may be used to provide or readily provide this functionality include: Texas Instruments BQ26150 series ICs (which include models BQ26150DCKR and BQ26150DCKRG4) (Texas Instruments Inc., Dallas, TX); Dallas Semiconductor/Maxim DS2703 series ICs (which) Includes models DS2703U and DS2703U+) (Maxim Integrated Products, Sunnyvale, CA); and Intersil ISL6296 series IC (Intersil Corp., Milpitas, CA).

FIG. 8 provides a block diagram of a preferred coupling combination of a PDMSP device 380 for providing authentication functionality and a remotely controllable docking assembly 310. The docking assembly 310 includes at least one electrical interface coupling (eg, the coupling 12 illustrated in FIG. 1), the electrical interface coupling and the corresponding at least one electrical connector (eg, as illustrated in FIG. 2B) The connector 190) mates with the electrical connector associated with the PDMSP device.

A PDMSP device, such as the devices 80, 180 described above, preferably includes a central processing unit (CPU), such as a complex instruction set computer microcontroller (not shown), which is in various uses with various other components. The input component and a data storage component (not shown) create an interface, and the data storage component usually includes any one of a rotating disc (hard disk or micro hard disk) and flash memory for storing other information. Various media files other than files and/or executable programs. An authentication component, such as an authentication integrated circuit, is preferably communicatively coupled (as shown directly or via a CPU) to connector 190 (as shown in Figure 2B). The authentication component can be integrated with the CPU of the PDMSP device if necessary. The authentication component can be used to authenticate (eg, verify to enable communication or other interoperability) accessory devices, such as docking assemblies for use with PDMSP devices.

Preferably, the authorization component comprises an integrated circuit and a memory, wherein the memory preferably comprises a common memory for storing unencrypted communicable information and secret or encrypted information. The authorization element is preferably reprogrammable, such as by being coupled to a data exchange connector (e.g., connector 159 or 190 described above) that can be linked to a suitable device (such as , PC or PDA) to complete the reprogramming function (if necessary). This reprogramming utility may be required, for example, for the use of an enabled docking assembly, where a newly issued or updated PDNSP device may have a new and different authentication material or authentication scheme.

8 provides a functional block diagram of an authentication and response based authentication scheme that can be utilized by the remote control docking assembly 310 and the PDMSP device 380 and remotely control the docking assembly 310. Used in conjunction with the PDMSP device 380, the remote control docking assembly 310 and the PDMSP device 380 each have associated authentication elements 313, 395. In a basic challenge and response scenario, after an initial connection between the "interrogator" and the "responder", the "host" or "interrogator" (eg, the authentication component 395 associated with the PDMSP device 410) will The random challenge is sent to a "responder" (eg, the authentication component 313 associated with the docking assembly 310). Random queries can consist of many bits of random data generated by the host. Each of the authentication components 313, 395 preferably includes a memory for storing certain authentication information, wherein at least the memory of the docking assembly authentication component 313 is preferably reprogrammable. The memory of each authentication component 313, 395 preferably includes a dedicated memory (e.g., for providing unencrypted information and/or a secret key that is preferably not subject to transmission), and a common memory (e.g., Used to include encrypted information and/or public keys, unique device IDs, or other less sensitive information). Responder 313 (eg, performing a fingerprint transformation or calculation by preferably using a secret key or some information derived from a secret key, such as a public key) to process the host transmission using the stored information The information is queried to generate a response string for transmission back to the host 395. On the other hand, the host 395 performs the same authentication transformation using the stored information, or some combination of the stored information and the information communicated by the responder (e.g., the encryption key passed by the responder 313). As a result, the transformed value calculated by the host 395 is compared with the response (transformed value) obtained from the responder 313. If the calculated data from the responder matches the answer calculated by the host, the host authenticates the responder and allows the PDMSP device and the accessory device to begin operation and/or substantial communication. Otherwise, the authentication fails and the authentication component (either alone or with the aid of a microprocessor) can inhibit the operation of the interconnected PDMSP device 380 and the docking assembly 310, and for example via a display element associated with the PDMSP device 380, A warning signal is provided to the user via a display element coupled to the docking assembly 310 and/or an LED (not shown) disposed on the docking assembly 310.

In one embodiment, the challenge and response authentication scheme may utilize a cyclic redundancy check (CRC) in the authentication transformation. Various interrogation and keys of various bit lengths can be used. In one embodiment, a 32-bit random challenge and a 96-bit secret ID are used in conjunction with a random polynomial and a 16-bit seed value to produce a 16-bit CRC response. A unique CRC polynomial, CRC seed, and device ID value can be used in each device. The values can be stored as encrypted text in public memory and stored as unencrypted (pure) text in dedicated memory so that only the host system can use the stored secret key to decrypt the polynomial, seed, and ID value. To authenticate the responder, the host reads the encryption device ID, polynomial, and seed values from the common memory, decrypts the value using the secret key, and then generates a random challenge (eg, 32 bits). The random challenge is transmitted to the responder, which uses the query information from the host and a text-only version of the polynomial coefficients, seed, and device ID to calculate the CRC value. The host uses the polynomial coefficients it decrypts, the seed and device ID, and its random challenge sent to the responder to calculate the CRC value. The responder acknowledges the CRC value back to the host, and the two authenticated CRC values are compared in the host, where the match is used to authenticate the responder and initiate system operation and/or substantial communication.

In another embodiment, the challenge and response authentication scheme may utilize an iterative hashing algorithm, such as the SHA-1/HMAC Secure Hash Algorithm, which has been widely used for authentication of Internet transactions. The authentication method is similar to the CRC-based scheme, with the exception that the authentication method utilizes different algorithms. The host reads (eg, 128 bits) the encryption device ID from the common memory and uses the secret key to decrypt the values to generate plain text information with the root key. Next, the host generates a random challenge (e.g., 160 bits) that is transmitted to the responder, which uses the plain text version ID and the random challenge to calculate the challenge extract value. The host uses the decrypted ID and the same random challenge to calculate its own authentication snippet value. When two snippet values have been calculated, the host reads the evaluative snippet value from the responder and compares the value to its own snippet value. If a match is obtained, the responder is authenticated and system operation and/or substantial communication can be initiated.

In one embodiment, the authentication component uses a secure hash algorithm (SHA- as specified in Federal Information Processing Standards Publications Nos. 180-1 and 180-2 and ISO/IEC 10118-3). 1). The authentication IC embedded in the accessory device processes the host transmission query using the stored secret key and unique ROM ID to generate a response word for transmission back to the host. The secret key is securely stored on the wafer and never transmitted between the battery and the host. If each of the secret key and the ROM ID includes 64 bits, then in a preferred embodiment the response may include 160 bits.

Remotely controllable docking assemblies as described herein for use with a PDMSP device enable various novel methods including, for example, methods for downloading or otherwise obtaining digital media, and for creating or modifying digits The method of media playlists.

In one embodiment, a remote control docking assembly (a PDMSP device docked with it) as described herein can be used to download or transmit a digital media archive or digital media archive key. The term "digital media archive key" as used herein denotes any code, instruction code, data file or the like that is used to make unreadable (eg, encrypted) digital media files otherwise available. Read (whether temporary or permanent). For example, a digital media archive including copyrighted content may be encrypted by a creator or distributor to prevent duplication, wherein the digital media archive key is assigned to a consumer who subscribes or otherwise pays to enable the encrypted digital media archive to be read . This scheme of using digital media archive keys can be quickly or frequently updated by copyright holders to better maintain control over copyrighted works. In addition, the solution allows for the distribution of encrypted files via various sources, such as the Internet and/or other networks, to maximize the availability of potential buyers and enable encrypted files to be stored in local high-speed data repositories. It is cached to help fast users download.

10 provides a flow diagram of a method of selecting and downloading a digital media archive or digital media archive key using a remotely controllable docking assembly as described herein and a PDMSP device docked therewith. Method 400 includes a number of illustrative steps. The first step 402 includes communicatively coupling the portable digital media storage and recording and playback device having the first display element to the audio and video reproduction system having the television compatible second display element via the remotely controllable docking assembly. . The second step 404 includes establishing a connection to a media source such as a network (e.g., the Internet, a World Wide Web, a digital cable (television) network, a telephone network, or other media network). The third step 406 includes displaying information on the second display element indicating at least one digital media file and/or digital media file key available from the media source. This information may include titles, artists, producers, tags, distributors, genres, cost information, and the like. The fourth step 408 includes using a remote controller (although a wired remote controller, but preferably a wireless remote controller can be used) to select digits for downloading or transmitting to the portable digital media storage and recording and playback device Media file and / or digital media file key. The fifth step 410 includes using a remote controller to authorize a financial obligation or a financial transfer to exchange the download or transfer of the digital media archive and/or the digital media archive key. This step may include initiating communication of confidential information, such as information enabling billing for financial or commercial accounts or debits from financial or commercial accounts. The intermediate step of selecting includes utilizing the remote controller to initiate a pre-test of one or more portions of the digital media file communicatively coupled to the audio and video reproduction system of the docking assembly prior to the purchase authorization step (ie, , recording and playback). In another embodiment, the user can use the remotely controlled docking assembly to initiate the transfer of the digital media file from the docking PDMSP device to the remote device via the network. Digital media files that are subject to download or transmission in accordance with the aforementioned method steps include audio files, video files, video files, text files, appearance interfaces, interactive games, and the like. Using the docking assembly and remote controller as described herein and using the aforementioned method steps, the user can download or otherwise transfer the digital media archive to the PDMSP device and download or otherwise transfer the digital media archive from the PDMSP device. No personal computer is required as the primary PDMSP device interface.

11 provides a flow diagram of a method of creating or modifying a playlist for use by a PDMSP device using a docking assembly for remote control as described herein. Method 450 includes a number of illustrative steps. The first step 452 includes communicatively coupling the portable digital media storage and recording and playback device having the first display element to the audio and video reproduction system having the television compatible second display element via the remotely controllable docking assembly. . The second step 454 includes using a remote controller (although a wired remote controller, but preferably a wireless remote controller can be used) to create or retrieve a playlist indicating the playlists that have been created or retrieved The information is displayed on the second display element. The third step 456 includes displaying information on the second display element indicating the at least one digital media file stored on the portable digital media storage and recording and playback device. The fourth step 458 includes using the remote controller to select to add the at least one digital media file to the created or captured playlist or delete the at least one digital media archive from the created or retrieved playlist. The fifth step 460 includes selecting to store the modified playlist on the portable digital media storage and recording and playback device and/or on the memory associated with the remotely controllable docking assembly. In this way, the user can comfortably manage the playlist without the need for a personal computer as the primary interface for the PDMSP device.

The remotely controllable docking assembly for a PDMSP device as described herein thus provides substantial utility to the user by extending the entertainment capabilities of the PDMSP device beyond personal enjoyment, and minimizing reliance on the primary PDMSP device interface For the needs of personal computers.

Although the present invention has been described in terms of various illustrative aspects, features and specific examples, it will be appreciated that the invention is not limited thereto, but the invention extends to and encompasses those skilled in the art based herein. Other features, modifications, and alternatives will be apparent to those skilled in the art. Accordingly, the scope of the following claims should be construed and construed as the invention

2. . . Audio and video reproduction system

4. . . Audio amplifier

5. . . Television compatible display component

6. . . speaker

10. . . Docking assembly

12. . . Electrical coupling

14. . . Wireless remote receiver

15. . . Headset or auxiliary input埠

16. . . Light-emitting diode

17. . . Local user control

18. . . Wireless telephone transceiver

19. . . Integrated wireless network transceiver

20. . . Power supply

twenty one. . . Power distribution bus

twenty two. . . Remote wireless receiver埠

twenty three. . . Wired remote port

twenty four. . . Network埠

25. . . (wired)埠

26. . . Camera 埠

30. . . Audio and / or video 埠

32. . . Audio and / or video 埠

33. . . Audio and / or video 埠

35. . . AC (AC) power supply

36. . . Switching power

38. . . Second remote wireless receiver

39. . . Controllable media system device

40. . . Data or media network

41. . . Wireless network

42. . . Camera device

43. . . Charging element

44. . . Memory device

45. . . microprocessor

46. . . Video processor

48. . . Digital signal processor

49. . . Amplifier

50. . . Wireless remote controller/remote controller unit

51. . . battery

80. . . Portable Digital Media Storage and Recording and Recording (PDMSP) device

81. . . Charge storage element/battery

82. . . First display element

99. . . Entertainment system

150. . . Telephone remote controller

151. . . battery

152. . . Integrated display / display components

152A. . . Backlight

154. . . Remote control transmitter

156. . . Light-emitting diode

157. . . User input component

157A. . . Extra control button

157B. . . Extra control button

157C. . . Extra control button

157D. . . Extra control button

157E. . . Extra control button

157F. . . Extra control button

157G. . . Extra control button

157H. . . Extra control button

157I. . . Extra control button

157X. . . keyboard

158. . . Telephone transceiver

159. . . Interface component

160. . . Audio input/output component

161. . . Speech recognition component

162. . . contact

163. . . Charging element

164. . . Memory

166. . . speaker

167. . . Audio amplifier

168. . . microphone

169A. . . Raised portion

169B. . . Raised portion

180. . . Portable digital media storage and recording and playback device

182. . . First display element

183. . . Control / wheel

184. . . Control / "Select" button

185A. . . Control / Menu button

185B. . . Control / "Return or previous file" button

185C. . . Control

185D. . . Control / play / pause button

186. . . speaker

188. . . Microphone/control

189. . . Control / standard 12 button phone keypad

190. . . Connector / Connector埠

210. . . Docking assembly

210A. . . Docking assembly/body structure

211A. . . Front surface

211B. . . Back surface

211C. . . Top surface

211D. . . Bottom surface

211E. . . Side surface

211F. . . Side surface

212A. . . Electrical coupling

212B. . . Electric contact

214. . . Wireless remote receiver

216. . . Light-emitting diode

230A. . . Audio

269A. . . Lateral recess

269B. . . Lateral recess

271. . . Raised surface portion

272. . . Recess

273. . . Recess or track

274. . . Horizontal part

274A. . . Fixing screws

275. . . Back tilt support element

275A. . . Front surface

276. . . Non-sliding damping element

277. . . Horn support

310. . . Remotely controllable docking assembly

313. . . Identification component

380. . . Portable digital media storage and recording and playback device

395. . . Identification component

1 is a block diagram of a pair of connection assemblies that are controllable via a remote controller and adapted to share a portable digital media storage and recording device with a television compatible display component and The video reproduction system establishes an interface, and the combination of components includes an entertainment system.

2A is a front elevational view of a telephone portable digital media storage and recording and playback device.

2B is a bottom view of the telephone portable digital media storage and recording and playback device of FIG. 2A.

3 is a schematic diagram of a remote controller device for use with a docking assembly for storing a portable digital media storage and recording and playback device, the remote controller device having a Integrated phone relay transceiver, a microphone, and a speaker.

4A is a front elevational view of the remote controller device of FIG. 3.

4B is a bottom plan view of the remote controller device of FIG. 4A.

5 is a perspective view of a pair of docking assemblies that can be controlled via a wireless remote controller (such as the controller of FIGS. 4A-4B) and adapted to store and record a portable digital media device. (such as the portable digital media storage and recording and playback device of Figures 2A-2B) establishes an interface with an audio and video reproduction system having a television compatible display element.

Figure 6 is a left side elevational view of the docking assembly of Figure 5.

7 is a front elevational view of the docking assembly of FIGS. 5-6 having the portable digital media storage and recording and playback device of FIGS. 2A-2B and the remote controller device of FIGS. 4A-4B.

8 is a functional block diagram of an authentication scheme that can be utilized by a remote control docking assembly and a portable digital media storage and recording and playback device in accordance with the present invention and in a remote control docking assembly in accordance with the present invention Use with portable digital media storage and recording and playback devices.

9A is a first screen shot taken from a television compatible display element from a pair of connection assemblies (the docking assembly according to the present invention and having a portable digital medium docked therewith) The storage device receives a signal, and the first screenshot shows a welcome menu in the center right portion of the screen.

9B is a second screen shot taken from a television compatible display component from a pair of connection assemblies (the docking assembly according to the present invention and having a portable digital medium docked therewith) The storage device receives a signal, and the second screenshot displays a digital media archive artist name, song title, album name, song play position, and song length information in the upper portion of the screen, and is displayed in the center right portion of the screen. A setup menu.

9C is a third screenshot taken from a television compatible display component from a pair of connection assemblies (the docking assembly according to the present invention and having a portable digital medium docked therewith) The storage device receives a signal that displays a music menu (including playlists, artists, albums, songs, genres, composers, and song collection sub-menus) in the right-hand portion of the center of the screen.

10 is a method for purchasing a digital media file and/or a digital media file key for downloading or transmitting to a portable digital media storage device using the remote controller and remote control docking assembly disclosed herein. A flow chart of the various steps.

11 is a flow diagram of various steps of a method for creating, modifying, and storing playlists of digital media files that can be used by a portable digital media storage device using the remote controller and remote control docking assembly disclosed herein. Figure.

150. . . Telephone remote controller

152. . . Integrated display / display components

156. . . Light-emitting diode

157A. . . Extra control button

157B. . . Extra control button

157C. . . Extra control button

157D. . . Extra control button

157E. . . Extra control button

157F. . . Extra control button

157G. . . Extra control button

157H. . . Extra control button

157I. . . Extra control button

157X. . . keyboard

166. . . speaker

168. . . microphone

180. . . Portable digital media storage and recording and playback device

182. . . First display element

183. . . Control / wheel

184. . . Control / "Select" button

185A. . . Control / Menu button

185B. . . Control / "Return or previous file" button

185C. . . Control

185D. . . Control / play / pause button

186. . . speaker

188. . . Microphone/control

189. . . Control / standard 12 button phone keypad

210. . . Docking assembly

210A. . . Docking assembly/body structure

211A. . . Front surface

212A. . . Electrical coupling

214. . . Wireless remote receiver

216. . . Light-emitting diode

271. . . Raised surface portion

275. . . Back tilt support element

Claims (172)

A docking assembly suitable for (A) a portable digital media storage and recording and reproducing device having a first display component and (B) a second display component having a television compatibility and a driving device for driving at least one The audio and video reproduction system of the first audio amplifier of the speaker establishes an interface, the docking assembly includes: an electrical coupling component for combining the portable digital media storage and recording and playback device; and a microprocessor for The electrical coupling is in communication with the portable digital media storage and recording and playback device; a remote control receiver for receiving an input signal from a wireless remote controller device and providing an output signal to the microprocessor; An audio output port for communicating an audio signal to the first audio amplifier; a video output port for communicating a television compatible video signal to the second display element; and communicating with the microprocessor a video processor for communicating a television compatible video signal to the video output for display by the second display component, the television compatible video signal indicating a self-determination The signal received by the digital media storage and recording and playback device; a single body structure, wherein the electrical coupling, the microprocessor, the audio output port, the video output port, and the video processor are all mounted on the single body In the structure or on the single body structure; and an authorization component for storing and recording with the portable digital media Another authorization component is in communication to perform an authorization scheme at least when the docking assembly is first connected to the portable digital media storage and recording device. The docking assembly of claim 1, wherein the first display component is configured to display an aggregated first information set when the portable digital media storage and recording and playback device is in use, and the video processing system is And generating a substantially complete copy of the first information set when the electrical coupling is combined with the portable digital media storage and recording and playback device. The docking assembly of claim 1, wherein the video processor is configured to communicate a video signal, the video signal indicating any of the following information: (a) playlist, artist, album, genre, song And the count of any of the composers; (b) the name of any of the playlist, artist, album, genre, song, and composer; (c) the length of the song, the location of the song, and the play/pause/stop The current playing state of any of the states; and (d) the current song state of any of the song name, artist name, and album name. The docking assembly of claim 1, wherein the video processor is configured to communicate a video signal embodying a still image. The docking assembly of claim 1, wherein the video processor is configured to communicate a video signal representing a dynamic image. For example, the docking assembly of claim 1 of the patent scope, wherein the video office The processor includes a frame buffer for storing an image to be transmitted to the second display element. The docking assembly of claim 1, wherein the video processor is integrated with the microprocessor. The docking assembly of claim 1, wherein the audio output is used to communicate a line level analog signal to the first audio amplifier. The docking assembly of claim 1, wherein the first audio amplifier has an associated digital/analog converter, and the audio output is used to communicate a digital signal to the first audio amplifier. The docking assembly of claim 1, further comprising a second amplifier, the second amplifier being in communication with the audio output port and for amplifying a received from the portable digital media storage and recording and playback device The audio signal, wherein the output level of the second amplifier is in response to a volume input signal. The docking assembly of claim 10, wherein the volume input signal is received by the remote control receiver from the wireless remote controller device. The docking assembly of claim 1, wherein the television compatible video signal comprises any one of an NTSC signal and a PAL signal. The docking assembly of claim 1, wherein the television compatible video signal comprises a digital video signal. For example, the docking assembly of claim 1 of the patent scope, wherein the television phase The capacitive video signal contains a high definition video signal. For example, in the docking assembly of claim 1, wherein the video output port comprises an S video connector. For example, in the docking assembly of claim 1, wherein the video output port comprises a plurality of composite video connectors. The docking assembly of claim 1, wherein the video output port comprises a digital visual interface compatible connector. The docking assembly of claim 1, wherein the video output port comprises a high definition multimedia interface compatible connector. The docking assembly of claim 1, wherein the video output port comprises a unified display interface compatible connector. The docking assembly of claim 1, wherein the video output port comprises a DisplayPort compatible connector. For example, the docking assembly of claim 1 further includes a universal serial bus bar. For example, the docking assembly of claim 1 further includes a network interface. For example, the docking assembly of claim 1 further includes a camera interface. For example, the docking assembly of claim 1 further includes a serial interface 埠. The docking assembly of claim 24, wherein the serial interface is for allowing interconnection with any of a computer and a remotely controlled media device. For example, the docking assembly of claim 24, wherein the serial interface includes an RS-232 port. The docking assembly of claim 1, further comprising a cable for connecting a wireless receiver mounted remotely from the single body structure. The docking assembly of claim 1, further comprising a mode selector switch. For example, the docking assembly of claim 28, wherein the mode selector switch allows the user to select a desired video output format. For example, the docking assembly of claim 28, wherein the mode selector switch allows the user to select between any of the audio output mode and the video output mode. The docking assembly of claim 1, further comprising at least one circuit component for conducting power from an external power source to the electrical coupling. The docking assembly of claim 31, wherein the assembly is configured to perform any of the following functions: (a) powering the portable digital media storage and recording and playback device, and (b) managing the The portable digital media storage and recording device is associated with battery charging, and (c) charging a battery associated with the remote controller device. The docking assembly of claim 1, further comprising an associated switching power supply for receiving an alternating current and outputting a direct current. For example, the docking assembly of claim 1 of the patent scope further includes a support member protruding from the body structure and configured to support at least one of the portable digital media storage and recording and playback device when the portable digital media storage and recording and playback device is coupled to the electrical coupling device surface. A docking assembly of claim 34, wherein the support member is user adjustable. The docking assembly of claim 1, wherein the body structure defines a first cavity for receiving a portion of the portable digital media storage and recording and playback device, wherein the electrical coupling The device is generally mounted in the cavity, and the electrical coupling member is used to combine the portable digital media storage and recording and playback device when the portable digital media storage and recording and playback device is received by the body. The docking assembly of claim 1, wherein the body structure defines a second cavity for receiving a portion of the remote controller device, wherein the second cavity is mounted The inner electrical contact component is adapted to engage a corresponding electrical contact component mounted to the remote controller device when the remote controller device is received by the second cavity. The docking assembly of claim 1, wherein the remote control receiver is mounted in the single body structure or on the single body structure. The docking assembly of claim 1, further comprising a wireless network transceiver. The docking assembly of claim 39, wherein the wireless network transceiver is in accordance with any of IEEE 802.11, IEEE 802.16, and IEEE 802.15.1. For example, the docking assembly of claim 1 of the patent scope further includes An authentication component for providing an authentication signal to the portable digital media storage and recording and playback device. The docking assembly of claim 41, wherein the authenticating component comprises an integrated circuit. The docking assembly of claim 42, wherein the authenticating component comprises a memory. The docking assembly of claim 43, wherein the memory comprises a common memory and a dedicated memory. For example, in the docking assembly of claim 42, wherein the authentication component is used to perform an inquiry and response authentication scheme. The docking assembly of claim 41, wherein the authentication signal is provided to the portable digital media storage and recording and playback device via the electrical coupling. For example, the docking assembly of claim 41, wherein the authenticating component is reprogrammable. A docking kit comprising the docking assembly of claim 1 and the remote controller device. An entertainment system comprising a kit of claim 48 and the audio and video reproduction system. The entertainment system of claim 49, wherein the second display element comprises any one of a television, a CRT monitor, an LCD monitor, a plasma monitor, a projection monitor, and a digital projector. The entertainment system of claim 49 further includes the portable digital media storage and recording and playback device. The docking assembly of claim 1, wherein the portable digital media storage and recording and reproducing device comprises a hard disk. A method for controlling a portable digital media storage and recording and playback device having a first display component, comprising the steps of: docking the portable digital media storage and recording and playback device with the first application of the patent scope The docking is performed; and the operation of the portable digital media storage and recording and playback device is controlled by the wireless remote controller device. The method of claim 53, further comprising the step of communicating an audio signal indicative of the digital media played by the portable digital media storage and recording and playback device to the first audio amplifier. The method of claim 53, further comprising the step of: communicating a signal indicative of digital media content stored or played by the portable digital media storage and recording device to the television compatible second display element . The docking assembly of claim 1, wherein the portable digital media storage and recording and reproducing device comprises a removable flash memory. A docking assembly suitable for regenerating (A) a telephone portable digital media storage and recording and reproducing device having a first display element and (B) a media having a first audio amplifier for driving at least one speaker The system establishes an interface, the docking assembly includes: an electrical coupling component for combining the portable digital media storage and recording and playback a microprocessor for communicating with the portable digital media storage and recording device via the electrical coupling; a remote control receiver for receiving an input signal from a wireless remote controller device and Providing an output signal to the microprocessor; an audio output port for communicating an audio signal to the first audio amplifier; and a telephony transceiver for (i) the portable digital media storage of the phone And wirelessly communicating a telephone signal between the recording and playback device and (ii) the remote controller device; and an authorization component for communicating with another authorized component of the portable digital media storage and recording device of the telephone to An authorization scheme is executed when the docking assembly is first connected to the telephone portable digital media storage and recording and playback device. The docking assembly of claim 57, wherein the wireless remote controller device comprises a microphone and a speaker. A docking assembly of claim 57, wherein the telephony transceiver comprises a radio transceiver. A docking assembly of claim 59, wherein the radio transceiver operates at or about any of 900 MHz, 1.9 GHz, 2.4 GHz, and 5.8 GHz. The docking assembly of claim 57, further comprising a single body structure, wherein the electrical coupling, the microprocessor, the audio output port, and the telephony transceiver are mounted on the single body structure in Or the single body structure. The docking assembly of claim 57, wherein the media regeneration system comprises a television compatible second display component, and the docking assembly further comprises: a video output port for using a television compatible video Signaling to the second display element; and a video processor in communication with the microprocessor for communicating a television compatible video signal to the video output for display by the second display element, the television phase The capacitive video signal indicates a signal received from the portable digital media storage and recording and playback device. The docking assembly of claim 62, wherein the first display component is configured to display an aggregated first information set when the portable digital media storage and recording and playback device is in use, and the video processor is And generating a substantially complete copy of the first information set when the electrical coupling is combined with the portable digital media storage and recording and playback device. For example, in the docking assembly of claim 62, wherein the video processor is configured to communicate a video signal, the video signal indicating any of the following information: (a) playlist, artist, album, genre, song And the count of any of the composers; (b) the name of any of the playlist, artist, album, genre, song, and composer; (c) the length of the song, the location of the song, and the play/pause/stop The current playing state of any of the states; and (d) The current song status of any of the song name, artist name, and album name. The docking assembly of claim 62, wherein the video processor is configured to communicate a video signal embodying a still image. For example, the docking assembly of claim 62, wherein the video processor is configured to communicate a video signal embodying a dynamic image. The docking assembly of claim 62, further comprising a single body structure, wherein the electrical coupling, the microprocessor, the audio output port, the video output port, and the video processor are mounted on In the single body structure or on the single body structure. For example, in the docking assembly of claim 57, the docking assembly communicates with an associated video camera for communicating signals indicative of the image to the portable digital media storage and recording device. The docking assembly of claim 57, wherein the remote controller device comprises a third display element. The docking assembly of claim 69, wherein the third display element is for displaying an alphanumeric character. The docking assembly of claim 57, wherein the remote controller device comprises any one of a visual communication notification component, an auditory communication notification component, and a vibration communication notification component, the notification component is configured to notify A user-incoming or received communication. The docking assembly of claim 57, wherein the telephone signal comprises a digital signal. For example, the docking assembly of claim 57, wherein the telephone signal indicates text. The docking assembly of claim 57, wherein the telephone signal includes an incoming communication notification signal. A docking assembly of claim 57, wherein the telephone signal includes a caller identification signal. For example, the docking assembly of claim 57, wherein the assembly is used to perform any of the following functions: (i) powering the portable digital media storage and recording and playback device; (ii) Charging the battery associated with the telephone portable digital media storage and recording device; and (iii) charging a battery associated with the remote controller device. The docking assembly of claim 57, further comprising a cavity for receiving at least a portion of the remote controller device, wherein the electrical contact component disposed in the cavity is for the distal end When the controller device is received by the cavity, it is coupled to a corresponding electrical contact component mounted on the remote controller device. The docking assembly of claim 57, wherein the audio output is used to communicate a line level analog signal to the first audio amplifier. The docking assembly of claim 57, wherein the first audio amplifier has an associated digital/analog converter, and the audio output is used to communicate a digital signal to the first audio amplifier. The docking assembly of claim 61, wherein the single body structure comprises a second amplifier, the second amplifier and the audio output The communication is used to amplify an audio signal received from the portable digital media storage and recording and playback device, wherein the output level of the second amplifier is in response to a volume input signal. The docking assembly of claim 80, wherein the volume input signal is received by the remote control receiver from the wireless remote controller device. The docking assembly of claim 57, wherein the remote control receiver and the telephony transceiver comprise an integrated receiver component. The docking assembly of claim 57, wherein the docking assembly and the remote controller device comprise a voice recognition component for identifying a voice input signal. The docking assembly of claim 83, wherein the voice recognition component comprises a processor, a memory, and a software routine operable by the processor and the memory. The docking assembly of claim 57, further comprising an authentication component for providing an authentication signal to the portable digital media storage and recording and playback device. The docking assembly of claim 85, wherein the authenticating component comprises an integrated circuit. The docking assembly of claim 86, wherein the authenticating component comprises a memory. The docking assembly of claim 87, wherein the memory comprises a common memory and a dedicated memory. For example, the docking assembly of claim 87, wherein the authentication element The item is used to perform an inquiry and response authentication scheme. The docking assembly of claim 85, wherein the authentication signal is provided to the portable digital media storage and recording and playback device via the electrical coupling. For example, the docking assembly of claim 87, wherein the authenticating component is reprogrammable. The docking assembly of claim 87, wherein the portable digital media storage and recording and reproducing device comprises a hard disk. A docking kit comprising a docking assembly of claim 57 and the remote controller device. An entertainment system comprising a docking assembly of claim 62 and the media regeneration system. The entertainment system of claim 94, further comprising the portable digital media storage and recording and playback device. An entertainment system according to claim 94, wherein the television compatibility display element comprises any one of a television, a CRT monitor, an LCD monitor, a plasma monitor, a projection monitor, and a digital projector. A docking assembly suitable for establishing (A) a portable digital media storage and recording and playback device with (B) a media reproduction system having a first audio amplifier for driving at least one speaker, the docking total The device includes: an electrical coupling component for combining the portable digital media storage and recording and playback device; and a microprocessor for connecting the portable digital media via the electrical coupling component a storage and recording device communication; a remote control receiver for receiving an input signal from a wireless remote controller device and for providing an output signal to the microprocessor; an audio output port for An audio signal is communicated to the first audio amplifier; a signal transmitter for wirelessly communicating a signal indicative of a telephone signal from the telephone portable digital media storage and recording and playback device to the remote controller device; An authorization component for communicating with another authorized component of the portable digital media storage and recording device of the telephone to at least connect the docking assembly to the portable digital media storage and recording device for the first time Implement an authorization scheme. The docking assembly of claim 97, wherein the remote controller device comprises any one of a visual communication notification component, an auditory communication notification component, and a vibration communication notification component, the notification component is configured to notify A user-incoming or received communication. The docking assembly of claim 97, wherein the telephone signal comprises a digital signal. The docking assembly of claim 97, wherein the telephone signal includes an incoming communication notification signal. A docking assembly of claim 97, wherein the telephone signal includes a caller identification signal. The docking assembly of claim 97, wherein the media regeneration system comprises a television compatible second display component, and the docking assembly The method further includes: a video output port for communicating a television compatible video signal to the second display component; and a video processor in communication with the microprocessor for communicating a television compatible video signal To the video output for display by the second display component, the television compatibility video signal indicates a signal received from the portable digital media storage and recording and playback device. The docking assembly of claim 97, further comprising an authentication component for providing an identification signal to the portable digital media storage and recording and playback device. The docking assembly of claim 103, wherein the authenticating component comprises an integrated circuit and a memory. For example, the docking assembly of claim 104, wherein the authentication component is used to perform an inquiry and response authentication scheme. A docking kit comprising the docking assembly of claim 97 and the remote controller device. An entertainment system comprising a kit of claim 106 and the media regeneration system. An entertainment system comprising the docking assembly of claim 102 and the remote controller device, wherein the second display component comprises a television, a CRT monitor, an LCD monitor, a plasma monitor, a projection monitor, and Any of the digital projectors. The entertainment system of claim 108 further includes the portable digital media storage and recording and playback device. A remote controller device for controlling a telephone portable digital media storage and recording and playback device, a media reproduction system, and a device for establishing a portable digital media storage and recording and playback device with the media regeneration system a docking assembly, the remote controller device comprising: a wireless signal receiver for receiving a telephone signal from the docking assembly; and a speaker for reproducing an audible signal indicating the received telephone signal; a voice converter for generating an electro-acoustic output signal; a first wireless signal transmitter communicatively coupled to the voice converter and configured to transmit a telephone signal indicative of the electro-acoustic output signal; a second wireless a signal transmitter for providing a control signal to the docking assembly; a charge storage component adapted to provide power to the signal receiver, the speaker, the first signal transmitter, and the second signal transmitter Any one of; and an authorization component for communicating with another authorized component of the portable digital media storage and recording device of the telephone, at least A connecting assemblies perform authorization scheme when the portable digital media storage devices and recording and reproducing the first connection. The device of claim 110, further comprising a plurality of user input elements. The device of claim 110, further comprising a display element. A device as claimed in claim 112, wherein the display element is for displaying alphanumeric elements. The device of claim 113, wherein the display component is for displaying a video image. The device of claim 110, wherein the first wireless signal transmitter and the second wireless signal transmitter comprise a common transmitter. The device of claim 110, wherein the first wireless signal transmitter and the second wireless signal transmitter comprise a radio frequency transmitter for use in a range from about 800 MHz to about 10 GHz. Operating at the frequency. The device of claim 110, wherein the charge storage element comprises a battery. The device of claim 110, further comprising at least one charging element. The device of claim 110, further comprising a plurality of externally accessible electrical contacts for mating with a power source. The device of claim 110, further comprising a speech recognition component for recognizing the sound input signal. The device of claim 120, wherein the speech recognition component comprises a processor, a memory, and a software routine operable by the processor and the memory. The device of claim 110, further comprising a video camera component for communicating a signal indicative of the image to the first wireless signal transmitter. The device of claim 110, further comprising: a visual communication notification component, an auditory communication notification component, and a vibration communication notification component, wherein the notification component is used to notify a user of an incoming Or received communication. The device of claim 110, wherein the telephone signal comprises a digital signal. A device as claimed in claim 110, wherein the telephone signal represents a text. The device of claim 110, wherein the telephone signal comprises an audio signal and a video signal. A device as claimed in claim 110, for use in conjunction with the docking assembly and, when so combined, for receiving any one of a charging current and a communication signal from the docking assembly. A device as claimed in claim 110, having at least one device electrical contact element and having a body portion for mating with a corresponding portion of the docking assembly, wherein when the body portion is mated with the docking assembly, The at least one electrically accessible contact element is mounted in electrical contact with at least one of the pair of assembly contact elements. The device of claim 110, further comprising an interface component for permitting communication with any of a microprocessor and a memory associated with the remote controller device. The device of claim 110, further comprising an interface component for coupling to a video game controller device and for communicating with the video game controller device. A docking kit comprising the remote controller device of claim 110 and the docking assembly. An entertainment system comprising a kit of claim 131 and the media regeneration system. An entertainment system as claimed in claim 132, wherein the media reproduction system comprises an amplifier, a plurality of speakers, and a television compatible display element. An entertainment system as claimed in claim 133, wherein the television compatibility display element comprises any one of a television, a CRT monitor, an LCD monitor, a plasma monitor, a projection monitor, and a digital projector. A docking method comprising the steps of: (A) a portable digital media storage and recording and playback device having a first display component and (B) having a television compatible via a remotely controllable docking assembly The second display component and the audio and video reproduction system for driving the first audio amplifier of the at least one speaker are communicatively coupled, wherein the docking assembly includes (i) a video output port for compatibility with a television The video signal is communicated to the second display component, and (ii) a video processor for communicating a television compatible video signal to the video output for display by the second display component, the television compatibility The video signal indicates a signal received from the portable digital media storage and recording device, and wherein the docking assembly has an associated remote controller; an indication displayed on the second display element is available for downloading or transmitting (a) a digital media file to the portable digital media storage and recording and playback device And (b) information of any one of a digital media file key; using the remote controller to select downloading or transmitting the digital media file and the digital media file key; and Using an authorization component for communicating with another authorized component of the portable digital media storage and recording device of the telephone to perform the first connection of the docking assembly to the portable digital media storage and recording device An authorization scheme. For example, the method of claim 135, wherein the digital media file includes a digital audio file. For example, the method of claim 135, wherein the digital media file includes a digital video file. The method of claim 135, wherein the digital media file comprises a digital skin. For example, the method of claim 135, wherein the digital media file includes an interactive game. The method of claim 135, wherein the displaying step comprises displaying a digital media file, and the selecting step comprises selecting a digital media file. The method of claim 135, wherein the displaying step comprises displaying a digital media file key, and the selecting step comprises selecting a digital media file key. The method of claim 135, further comprising the step of downloading or transmitting the selected digital media file or digital media file key as a starting condition, and using the remote controller to initiate confidential information. The steps of communication. The method of claim 142, wherein the confidential information includes information enabling billing of a financial or commercial account or debiting of the financial or commercial account. The method of claim 135, further comprising the step of authorizing a financial burden or financial transfer to exchange download or transfer of the selected digital media file or digital media file key. The method of claim 135, wherein the remote controller comprises a wireless remote controller. The method of claim 135, further comprising the step of authenticating the docking assembly for communicating with the portable digital media storage and recording device. The method of claim 146, wherein (a) the docking assembly and (b) each of the portable digital media storage and recording and playback devices comprises an authentication component including an integrated circuit, and Each integrated circuit is used in this authentication step. For example, the method of claim 147, wherein the authentication step uses an inquiry and response authentication scheme. The method of claim 135, further comprising at least one of the following steps: (a) powering the portable digital media storage and recording device and (b) storing the same with the portable digital media Performing at least one step of the battery charging associated with the recording and playback device, wherein the portable digital media storage and recording and playback device is communicatively coupled to an audio and video reproduction system via the remotely controllable docking assembly . The method of claim 135, further comprising the step of using the remote controller to initiate regeneration of a digital media file by the audio and video reproduction system. For example, the method of claim 150, wherein the digital media file includes a digital video file. A docking kit comprising a remotely controllable docking assembly and a remote controller for performing the method of claim 135. An entertainment system comprising a kit of claim 152 and the audio and video reproduction system. An entertainment system comprising a kit of claim 152 and the portable digital media storage and recording and playback device. The method of claim 135, wherein the second display element comprises any one of a television, a CRT monitor, an LCD monitor, a plasma monitor, a projection monitor, and a digital projector. The method of claim 135, wherein any one of the first audio amplifier and the at least one speaker is integrated with the television compatible second display element. A docking method comprising the steps of: (A) a portable digital media storage and recording and playback device having a first display component and (B) having a television compatible via a remotely controllable docking assembly The second display component and the audio and video reproduction system for driving the first audio amplifier of the at least one speaker are communicatively coupled, wherein the docking assembly includes (i) a video output port for Depending on the compatibility of the video signal to the second display component, and (ii) a video processor for communicating a television compatible video signal to the video output for display by the second display component, the television The compatibility video signal indicates a signal received from the portable digital media storage and recording and playback device, and wherein the docking assembly has an associated remote controller; displaying at least one indication on the second display component Information of the digital media file; using the remote controller to select to add a first playlist to the at least one digital media file or delete the first playlist from the at least one digital media file; and use one to An authorization component for communicating with another authorized component of the portable digital media storage and recording and playback device to perform an authorization scheme when the docking assembly is first connected to the portable digital media storage and recording device. The method of claim 157, further comprising the step of using the remote controller to generate or retrieve the first playlist. The method of claim 157, wherein the remote controller comprises a wireless remote controller. The method of claim 157, further comprising the step of using the remote controller to initiate storing the first playlist in the portable digital media storage and recording and playback device. The method of claim 157, further comprising using the remote controller to initiate storing the first playlist in the The steps in the memory associated with the docking assembly. The method of claim 157, further comprising the step of authenticating the docking assembly for communicating with the portable digital media storage and recording device. The method of claim 162, wherein each of the docking assembly and the portable digital media storage and recording and playback device comprises an authentication component including an integrated circuit, and each integrated circuit is Used in this authentication step. For example, the method of claim 163, wherein the authentication step uses an inquiry and response authentication scheme. The method of claim 157, further comprising at least one of the following steps: (1) powering the portable digital media storage and recording and playback device and (2) storing the same with the portable digital media Performing at least one step of the battery charging associated with the recording and playback device, wherein the portable digital media storage and recording and playback device is communicatively coupled to an audio and video reproduction system via the remotely controllable docking assembly . The method of claim 157, further comprising using the remote controller to initiate continuous recording and playback of the plurality of digital media files identified in the first playlist by the audio and video reproduction system A step of. The method of claim 166, wherein the plurality of digital media files comprises a plurality of digital video files. A docking kit comprising a remotely controllable docking assembly and a remote controller for performing the patent application scope 157 The method. An entertainment system comprising a kit of claim 168 and the audio and video reproduction system. An entertainment system comprising a kit of claim 168 and the portable digital media storage and recording and playback device. The method of claim 157, wherein the second display element comprises any one of a television, a CRT monitor, an LCD monitor, a plasma monitor, a projection monitor, and a digital projector. The method of claim 157, wherein any one of the first audio amplifier and the at least one speaker is integrated with the television compatible second display element.