TWM275468U - Multimedia player - Google Patents

Description

M275468

[Technical field to which the new type belongs] This creation is to provide a multimedia-end electronic product and a hard-to-use amplifier, especially a mainframe that can be connected. X-disk as a multimedia player for storage device [Previous technology] The push-to-play video player according to the policy of "Bai Technology to enter the two days of leisure life awareness" policy was used by VCs to write V DVDs, and all of them were later released. It will be the amount of V, and makes it necessary to form a D, DVD disc package CD disc disc when the film is not formed at the same time, and the audio and video disc material can be made available to the user, regardless of the surface 6¾ -The DVD-type discs in the j-solid CD format will often be replaced on the discs that are overwhelmed by audio data. 7 < ，, including the head, Γ waves are helping the trend, and the audio-visual discs contain one-time, one-time burns. What are the major uses of digital disc players? What are the major uses of optical discs? When the large disc capacity limit is large, "the human life mode that can play the disc player is not a home entertainment center" is gradually being shown, and gradually gradually in the early stage. Because of the replacement of technology aircraft, the current recording V CD disc recording DVD disc digital video data burning video recording data to decode the connected display or expansion Leisure and entertainment. CDs to store audio and video questions, that is, "The storage capacity can store about 7 2 0M, about 4 G β system and cause the user # The user must send the video and audio to the video CD player and use the disc. Change, and the concept is "the television, video recording progress rapidly, and the audio and video disc player, multiple erasing, erasable on the disc, so that the decoding audio device to play the data, the amount of data capacity of the general capacity of the data capacity Inconvenience, such as separate storage of materials and use of user attention

Page 6 M275468 IV. Creation instructions (2) When the video or music played by the audio and video player, the user will feel inconvenient due to the action of changing the disc 'and interrupt the user's desire to watch the video and listen to music . In addition, most users currently have the habit of downloading videos or music through the Internet, and if the downloaded videos or music are played by a computer ^, users often feel that the picture is not detailed enough or the sound is not detailed enough. To play videos or music from professional audio-visual equipment, you must first burn g or music to the disc before it can be played by the two discs connected to the audio-visual disc player, resulting in complicated steps in use and the Burning = In the process, the light and process often fail due to errors generated during the burning process, resulting in increased costs. ， 埯 录 = consumer access ★, and has two recording audio discs: sale = more so when consumers buy audio and video players, Tian Tiangui, buy audio and video players with playback only, Jing * Recording or recording function for consideration of renting twenty-seven. Make consumers unable to enjoy the problems and shortcomings of the use, the direction of improvement is to do it, how to solve the above-mentioned related manufacturers in this industry are eager to study [new content] materials, through multiple evaluation and consideration, and Based on 5 years of experience, we have gathered relevant capital experience, and through continuous trials and revisions, we have set up a new type of patent that has not accumulated for many years. Media player

, Creative Instructions (3)

^ The main purpose of this creation is to use the multimedia M universal serial bus connection interface to connect the master and the receiver. The multimedia player can be set to directly connect the electronic products with the host side = data , Directly stored in the sub-product connected to the multimedia player = or stored in the hard disk of the multimedia player, ^ listen to the device to play it out ^ has a powerful expansion function, and because the use of hard = makes the storage device of the multimedia player , So that the multimedia player can be used as a multimedia player and can store a large amount of video and audio data, allowing the use of a large storage space player. The secondary purpose for users to conveniently use the multimedia book creation is to use the multimedia anger control circuit to make the audio and video data played by audio-visual equipment = the hard disk in the J media player set in order to reduce; : J: The price of goods stored in [Real ί ΐ 降低 ί decreases and increases consumers' desire to buy. In order to achieve the above-mentioned purpose and effect, the technical means used in this creation and the detailed description of the preferred embodiment of this creation are as follows. The features are as follows. I fully understand it. 、 PRODUCT # Ming refers to the first figure, which is a block diagram of this creation. It can be seen from the figure that the multimedia player 1 of this creation is provided with a control chip 1 1 and a sound transmission interface i 2. A hard disk i 3. Universal serial bus with two sides 1 4. Control interface 1 5. Universal serial bus 〇τ ◦ Control ^ 1 6. Memory card connection interface 1 7. Wireless receiver 18 and display 丄 9 ' Among them: The control chip 1 i is provided with a digital signal M275468 which can process audiovisual data. 4. Creation instructions (4) $ 理 chip (DSP 1C) 1 1 1, universal serial bus control t 1 1 2 and synchronous dynamics The random access memory 1 1 3 and the synchronous dynamic random access memory 1 1 3 can temporarily store the control instructions issued by the control interface 15 or temporarily store the control instructions received by the wireless receiver. The audio and video transmission interface 12 is connected to the control chip 1 1, and the audio and video transmission interface 12 is connected to the audiovisual equipment 2. The hard disk 13 is connected to the control chip 1 1, and the hard disk 13 is capable of storing data. The f serial bus connection interface 14 is connected to the control chip 1 1 ′, and the universal serial bus connection interface 14 can be used to connect the electronic product 3 with the host side. " Hai control interface 1 5 is connected to the control chip 1 1 is 5 and has one or more buttons 1 5 1 and a control interface, a universal serial bus TG control device 6 is connected to the control crystal ϋ The two universal serial buses 0 70 control devices 16 are connectable G-protection: 奘 罟 Τ's electronic products 4 ′, and this universal tandem bus 0 Τ ΐϊ 1 1 6 The biggest feature is that it provides- This method allows two devices to communicate with each other. It is no longer necessary to pass through 5l, ^, and Dan Lun needs to be powered ^ or other host devices to reach the point-to-point (P0INT T〇p〇lNT) connection interface 17 for connection In the control chip, "1 ^ 1 7 can be one or more, and the memory card can be used for MS memory card connection; or CF memory card connection interface. G card connection interface

M275468

The wireless receiver 18 is connected to the control receiver 18. The receiver 18 is capable of receiving control signals transmitted by the remote control 5, and is wirelessly connected to the display screen 19 and connected to the control chip 1 11. The multimedia player 1 can be displayed. Operational status. , And the display screen 19 is

When the audio and video equipment set in the multimedia player 1 enters the audio-visual equipment 2 and the user uses the control interface f 1 2 to connect 5 " up to the playback command •, the control chip i = button 1 processing chip ... will be a hard disk "Upper; Digital Video: Decoding, and the control chip thinks that it will pass; to = transmission "12 to the audio-visual equipment 2 to play two discs 1 3 to the standard technology technology, its capacity can reach 2 00G Β Above, a large amount of data can be stored at one time, so that users can use the multimedia player for a long time.] Without interruption, when the universal serial bus connection interface 丄 4 is connected with the host-side electronic product 3 The video and audio data stored in the host-side electronic product 3 can be transmitted to the control chip 11 through the universal serial bus connection interface 14 for decoding, and the decoded video and audio data can be transparently transmitted. The transmission interface 12 is transmitted to the audio-visual equipment 2 for playback, so that the multimedia device 1 can use the universal serial bus connection interface 1 4 to play the audiovisual data stored in the electronic product 3 on the host side, so that users can more Convenient use of multimedia broadcasts Player 1, and the host-side electronic product 3 may be a computer or a personal digital assistant (PDA). In addition, when the memory card connection interface 17 is connected to a memory card 6, the video and audio data stored in the memory card 6, Can also be set via the control chip 1 丄

Page 277: M275468 Creation instructions (6) = Digital to 9 processing chips 1 1 1 for decoding, and the decoded audiovisual assets can be transmitted to the audiovisual equipment 2 through the audiovisual transmission interface 1 2 for playback, and the audiovisual equipment 2 can be Monitor or stereo. In addition, when the above-mentioned host-side electronic product 3 and the memory card 6 are connected to the multimedia player 1 through the universal serial bus connection interface i 4 and the memory card connection interface i 7, the control chip 11 is set to 10,000 The serial bus controller 1 1 2 is used to allow the host-side electronic products 3, the memory card 6 and the hard disk 1 3 to transfer data to each other, to increase user convenience. ^ Please note that when storing, 1 In order to hold the audio and video processing, there is a recording device in the re-transmission body. The function of video recording does not have a host, so the data can not be recorded. The control signal is shown in the first figure. When the user wants the control chip 1 1 to continue receiving by The audio-visual equipment chip 1 1 1 is a function for writing data to the hard disk 1 3, so the user does not need to be able to. When the electronic products on the universal serial sink side 4 The electronic products on the host side are transmitted. The wireless receiver 1 allows users to benefit

'This is a block diagram of the creation. In the figure, the audio and video signals transmitted by the digital audio and video processing chip 1 and equipment 2 set by the audio and video signals played by the audio-visual equipment 2 are digitally encoded and stored into audio and video data. , Because the hard disk i 3 and its cost is far lower than the burning of optical discs, it costs too much money, and can enjoy recording and

When the flow control is controlled by the control device χ 6 (such as a USB flash drive or card reader), it is the port 4 and the hard disk 13 or the memory card 6 8 is a remote control that can receive the remote control 5 5 pairs of multimedia controllers 1 into

M275468 Creative Instructions (7) Remote control, and the power required for the power supply in operation Γ In addition, the hard disk drive is 1 3, and the hard disk is used on the host side of the electric appliance with a host side Electronics 3 Used in Media Player 1. The above detailed description is just for the purpose of explanation. However, this embodiment does not include any other changes or modifications that do not deviate from this creation. The supplier 7 should be a multimedia player that can be supplied. 1 3 can not be removed or 13 can be directly extracted. On the product 3, a hard magnetic media player 1 for loading or removing data on the hard disk 1 can be read out and then loaded into multiple pairs of this creation. It is better not to limit this creation. The disclosed spirit of craftsmanship is included in the scope of patents covered by the patent application scope covered by the feasible embodiment covered by this creation. The multimedia player in use has a significant application in accordance with the law. The hard work of the patent holders of earlier patents, if ^ A 7 grants permission to the case, to protect the creation, the creators must cooperate with every effort, the letter of real sentiment and not m Page 12 M275468 Schematic illustration [Schematic description] The first picture It is a block diagram of this creation. [Description of main component symbols] 1. Multimedia player 1 1. Control chip 1 11. 1. Digital signal processing chip 1. 12. 2. Universal serial bus controller 1. 1. 3. Synchronous dynamic random access memory 1. 2. Audio and video transmission interface 1 3. Hard disk 1 4. Universal serial bus connection interface 1 5. Control interface 1 5 1. Buttons 1 6. Universal serial bus TG control device 1 7. Memory card connection interface 1 8. Wireless receiver 1 9. Display screen 2. Audiovisual equipment 3. Electronic products with host side

Page 13 M275468 Schematic description 4. Electronic products without host 5. Remote control 6. Memory card 7. Power supply

11ϋ 14 page 14

Claims (1)

The scope of the patent application for the amplifier is that the multimedia player has a control chip surface and a control interface; of which: contention! Bus connection interface δ Hai control chip is provided with a processing chip (... IC) and universal; Continue to stand up your 4 / v XL row controller; connect to the control chip with the heart S transmission interface for connecting audiovisual equipment; Zhiri transmission interface can connect the hard disk to the control chip, and the hard disk is transmitted by the control chip The data coming from it or its data: the control chip is stored; the commandment of the 71 commander is sent to the universal serial bus connection interface for connection to the control serial bus connection interface, which can be used to connect with the host ^ electronic = = : The interface is for users to operate the multimedia player. "The interface is connected to the control chip. : Application: The multimedia player control described in the "Scope" of the patent is provided with one or more buttons. As described in item 1 of the scope of the patent application, the control chip may further include n + such as ^ put W ′. Q4 ^ ^ is also equipped with a synchronous dynamic random access memory 4 and controls the multimedia player described in item 丄 of the above range, ^) The electronic product known can be a computer or a personal digital assistant ^ ^ The multimedia player described in item 丄 of the patent scope, wherein Page 15 M275468 5. Scope of patent application The hard disk can be removed. For example, the scope of patent application scope item No. ^ ^ The hard disk can be a non-wide media player. Among them, the hard disk is the second one in the scope of patent application. The control chip is a multi-media player as described above, in which the universal string connected to the product is provided for electronic products without a host end. There is no host-side multimedia player, such as Lei Zao or Card Reader. The control chip is a multimedia player which can be connected to one of the above. @ OR—More than the multimedia player described in the memory card connection interface, in which the mm C memory card connection interface J = f memory card connected to the $ interface, the multimedia player described in the item, among which, the item i in the scope of patent application ^ + 乂 & with power supply. The control chip is an amplifier. The wireless reception of the control signals of the control chip is connected with the multimedia player described in item 1 of the remote control that can be received by the remote control. "The control chip can be further connected with a display *." The multimedia player described in item 1 above, "汉 Audiovisual equipment can be a monitor or audio. 8 High School 6 7 8 〇4 page 16