TW594572B - Multi-functional multimedia playing device - Google Patents

Abstract

The present invention provides a multi-functional multimedia playing device, which can provide multiple multimedia functions including at least a digital photo browsing function, a video playing function, an audio playing function, and a video/audio recording function, which can let the user enjoy multiple multimedia recording and playing functions with only one device. The functions include browsing digital photos, watching video programs, listening music and language programs, and recording the video/audio programs, and also can satisfy the multimedia recording and playing requirement of the consumer.

Description

594572 V. Description of the invention (l) " --------- [Technical Field to which the Invention belongs] The present invention is related; ^ — ^ ^ I Ab ^ ^ #Xi media technology, especially about one: n media " Playback device, which can provide a variety of multimedia functions, at least ι =: Γ: = view function, -video playback function, -audio playback bit photo, broadcast L ^, ΛδΤΙ recording function, which can be used by users to browse the number | video / Audio programs. Playing Japanese music and voice langmu, and recording [previous technology] 丨 Media II There are many different kinds of electronic products on the market. ^ If you have a digital photo viewing device, MP3 audio playback VCD / DVD video playback devices, digital cameras, etc., can be used by users to browse digital photos, video programs, and record video programs. However, one of the shortcomings of the above-mentioned various media recording and playback devices is one. = Two sets only, provides a media recording and playback function; that is, digital photos Liu Lanzhuang is used to browse digital photos, MP3 audio playback devices can only be used to play music, VCD / DVD video playback devices can only be used to play movies and digital photography The machine can only be used to record movie and TV programs; therefore, it cannot meet the consumer's needs for multimedia recording and playback at the same time. [Summary of the Invention] The main purpose of the present invention is to provide a kind of shortcomings of the disadvantages of the conventional technology described above. Multifunctional multimedia playback device, which can provide multiple multimedia recording and playback functions on the same device. 'At least includes digital photo show function, video playback function, audio playback function, and video / audio recording function.

16940.pta Page 5 594572 Invention " ~ --- ~~ ^ 1 to meet consumer demand for multimedia recording and playback. Display Ϊ: many: multimedia playback devices include at least:-digital phase / audio / and,-audio playback module,-video playback module, and two you know, 1 module; where the digital photo display module is available To display: the module can be used to play out the video contest. Five, can be digital information production = film recording module; where the digital photo display module can be used = see broadcast rose root = film and television playback module can be used to Play * video signal; the tone

Recording module two is used to play out music and voice programs; and the video / audio 9 = group can be used to record an external video / audio produced instant message / audio signal. By using ~ ^, Mingzhi's multifunctional multimedia playback device allows users to enjoy a variety of multimedia recording and playback functions, including t, rewarding movie and TV programs, listening to music and speech syllables, and 2 people. The goal is to achieve the goal, so it can simultaneously meet the consumer's recording and playback of multimedia. [Embodiment] The following is a detailed disclosure of an embodiment of the multimedia player of the present invention in conjunction with the accompanying drawings. < Xi Gong Please refer to FIG. 1 first, the multifunctional multimedia playback device of the present invention ^ The basic structure of the dashed box indicated by the number 1 0 0) The basic structure is included: (a) —screen display module no (b) an audio output module (c) a media data input interface group 130; (d) —a data storage module 1 4 〇; (e) —a control module 1 5 〇; (f) —a digital photo Display module 2 i 〇; (S) a video playback module 220; (h) —audio playback module 23 0; and (i) —video / audio recording module 2 4 0; (j) C 〇mpact F 1 ash interface 1 6〇〇

Page 6 594572 V. Description of the invention (3) The screen display module 1 1 〇 is a color thin film transistor liquid crystal display (Thin Film Transistor Liquid Crystal)

Display (TFT LCD) module, which can be used to display the user control interface, text, graphics, still images (ie digital photos), motion pictures (video images), and so on. The audio output module 120 includes a built-in speaker function and may further include an external speaker function; the built-in speaker function can directly convert the electronic audio signal received by the audio output module 120 It can be played to the surrounding environment as a natural sound, and the external speaker function allows users to listen to the audio signals output by the audio output module 12 through external headphones or large speakers. The multimedia data input / output interface group 13 includes, for example, a video / audio input interface 131, a computer communication interface 132, and a compact Flash interface 160. The video / audio input interface 1 31 can be used to connect the multimedia playback device 100 of the present invention to an external video / audio generation device 10, such as a VCD / DVD playback device, a television, a video camera, etc. Input video and audio data from an external video / audio generating device to the multimedia player device of the present invention; and the computer communication interface is, for example, a universal serial bus (Universal Serial Bus, USB) communication interface. It allows the multimedia playback device 100 of the present invention to be externally connected to a computer platform 20 'for example, a desktop personal computer, a notebook personal computer, etc.', thereby inputting / outputting various multimedia files from an external computer platform 20 Data to the multimedia playback device 100 of the present invention.

Compact Flash interface module to connect to external 〇mpact F 1 ash

16940.ptd Page 7 594572 V. Outline of Invention " '' ~ ---- ^ Playing music or voice digitally through the audio output module 120 Stand by 1 to prepare the user through the audio output module Group 120 to listen to the music or voice program pre-stored in the media player device 100 of this evening. The Laiyin Λ recording module 24Q allows users to connect to an external video camera ΛΓ produced Λ device 10 through the control module 150 11 /, through the video / audio input interface 1 3 1, such as VCD / DVD Playback device, television, ΐ = Identify to receive and record the video / audio signal generated by the video / audio generating device 10 'and store the recorded video / audio to the data storage module 14 0. When using it, the user can first select the four multimedia functions provided by the invented multimedia playback device 100 by manipulating the module 15 {) = (ie digital photos, video viewing, video, etc. Playback function, audio playback video / audio recording function), and then use the control module = to control the selected multimedia function, so as to use Liu Lan digital photos, watch and watch music, i take music, or record movies program. … Ϊ́ί! The digital photo viewing function is selected by the user, and the control module 150 controls the digital photo display mode according to the user's key command. 2 i 0 The digital photo that the user wants to browse from the data storage module 140 Or "interface; the Γ sub-module is taken out, and then the taken digital photo is displayed on the screen display and on 110, thereby allowing the user to browse the digital photos pre-stored in the device 100 of the present invention. If the user selects the video playback function, the control module 150 will control the video playback module according to the user's key commands. 2 2 0 will save the digital video files of the video programs that the user wants to watch from the data storage mode. Group 140 take

16940.ptd Page 9 594572 V. Description of the invention (6) One by one '' One '----丨, the digital video slot ^ π === is displayed in the audio department of the screen display module 1 1 0 ... Audio output module | Put “…” in GG ;:] Those who watch the present invention ... ^ 丨 摅 摅 S3 ί f takes the audio playback function, then the control module 1 50 will again according to the user's keys Instructions to control the music you want to hear or to reverse the next day & 敕 μ error, and Z30 will user 140 or C: F people and Hr said the audio file from the data storage module; '丨 立 贝y The storage core group is taken out, and then the taken-out digital audio program is displayed. Even if the user selects the video / audio recording function, the pre-stored music or language in the media playback device 100 will be 10 cans of the multimedia playback device of the present invention. Where ::: Person: f access interface 131 and connect to an external video / video device I is a VCD / DVD player, television, camera, etc. 纟 ^, such as | Group 240 to receive and record the video / audio 2 = f generated video / audio money, and store the recorded materials to the data Healthy after module 140, to provide users said ^ 220 Tony, as the broadcast module or modules 23〇 audio player to play in the future of hunting by the shadow I program or music program. In addition, as shown in FIG. 2, the multimedia playback of the present invention optionally includes a video wheel out interface 221, such as a 2 l PAL / NTSC video output interface, for transferring the multimedia of the present invention. It is 1 ^ of _ 100 connected to an external film and television display device 30, for example, two sets of display screens

Η 16940.ptd Page 10 594572 Brief description of drawings [Simplified description of drawings] Figure 1 is a schematic diagram of a system architecture, which shows the basic structure of the multifunctional multimedia playback device of the present invention; Figure 2 is a schematic diagram of a system architecture, The system architecture of another embodiment of the multifunctional multimedia playback device of the present invention is shown. 10 Video / audio generating device 20 Computer platform 30 Video display device 40 Infrared remote control device 51 CF Card 60 CF Adapter 100 Multifunctional multimedia player device 110 of the present invention 110 Screen display module 120 Audio output module 130 Multimedia data input interface group 131 Video / audio input interface 132 Computer communication interface 140 Data storage module 150 Control module 160 Compact Flash interface 151 Wireless remote control interface 210 Digital photo display module 220 Video playback module

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Claims (1)

59 (fl 提明 fejui_- Scope 1. A multi-functional multimedia playback device, which can provide a variety of multimedia recording and playback functions, including at least a digital photo browsing function, a video playback function, an audio playback function, and a video / audio recording function This multifunctional multimedia recording and playback device includes at least: a screen display module, which can display various digital image files and digital video files; an audio output module, which can output audio signals; a multimedia data input / output interface group Group, which can be used to connect to an external multimedia data generating device; a data storage module, which can be used to store various multimedia digital data files, including at least digital image files, digital video files, and digital audio files; a digital photo display module Group, which can display the digital image files pre-stored in the data storage module through the screen display module; a video playback module, which can play out the pre-stored data files in the data storage module through the screen display module Digital video files; an audio playback module that can pass through the audio The access module plays the digital audio files pre-stored in the data storage module; 1 a video / audio recording module, which can be connected to an external multimedia data generating device through the multimedia data input interface group, using To receive and record video / audio signals generated by the multimedia data generating device, and store the recorded video / audio data to the data storage module; a control module, which can be used by users to select and control Above 16940 英 保 达 .ptd Page 14 6. Digital photo display module, film and television playback module, audio playback module, and video / audio recording module for patent application, in order to perform the required digital photo browsing function, Video playback function, audio playback function, or video / audio recording function; and a Compact Flash interface data storage module, which can be used to input or output various multimedia digital data files. 2. The multifunctional multimedia playback device described in item 1 of the scope of patent application, wherein the screen display module is a color thin film transistor type liquid crystal screen display (TFT LCD) module. 3. The multi-functional multimedia playback device described in item 1 of the scope of patent application, wherein the multimedia data input interface group includes at least: a video / audio input interface for connecting to an external video / audio generating device, thereby Input video / audio signals from the external video / audio generating device to the video / audio recording module; and a computer communication interface for connecting to an external computer platform to input from the external computer platform / Output various multimedia file data to the data storage module. 4. The multi-functional multimedia playback device described in Patent Application = Scope Item 3, wherein the computer communication interface is a USB communication interface. 5. The multi-functional multimedia playback device described in item 1 of the scope of the patent application, wherein the data storage module includes at least a hard disk module and a flash memory module for storing various multimedia file data and related information, respectively. Control program. 6. The multifunctional multimedia playback device described in item 1 of the scope of patent application, 16940 英 保 达 .ptd Page 15 0¾Hip Narrow: Qiao Yue 丨 __ VI. Patent Application Scope The audio player module is an MP 3 audio player module. 7. The multi-functional multimedia playback device described in item 1 of the scope of patent application, further comprising: a video output interface for coupling the video playback module to an external video display device, thereby The video signal output by the video playback module is displayed on the external video display device. 8. The multifunctional multimedia playback device described in item 7 of the scope of patent application, wherein the video output interface is a PAL / NTSC video output interface. 9. The multi-functional multimedia playback device described in item 1 of the scope of patent application, further comprising: a wireless remote control interface, which is coupled to the control module, so that the user can use a remote control device to Operate various multimedia functions provided by this multifunctional multimedia recording and playback device. 1 (K) The multifunctional multimedia playback device described in item 9 of the scope of patent application, wherein the wireless remote control interface is an infrared wireless remote control interface. 16940 British Baoda.ptd Page 16