TWM266521U - Portable karaoke - Google Patents

Description

M266521 4. Creation Instructions (1) [Technical Field to which the New Type belongs] This creation relates to the structure of a "portable player", especially a player who can achieve the effect of singing easily anytime, anywhere. [Previous technology] Asians love to sing karaoke 0K to bring a joyful atmosphere everywhere in the festive banquet. And the karaoke karaoke (KARAOK) equipment has been continuously evolving from the earliest video tapes, LP vocals to VCD / DVD vocals. Just one remote control can sing all the way. Known from the central processing card or CD music files and microphones, select the song, enter the song, memory card to find the music file, play it and read it, and then use the music lyrics. However, the main player of the companion, the voice decoding film, the music song is connected with the lyrics file; using the song and song number that has to be sung, among which the corresponding song is from the video decoder of the central processing unit when the voice decoder is used Those who are familiar with Television on screen and remote word memory need to participate in the music processed by the song, and then release the material to release it, so that the music controller and the card player can borrow the files from the random song player. With audio instructions, the image, the image scene, and several pieces of music, the lyrics of the song are stored with thousands to tens of thousands of songs and a TV set, and the songbooks that are included in the Lapi 8 are numbered by the songbook, and then the remote control From the song number to the lyrics file, insert the song number from the external TV's DVD / VCD reading device data into the lyrics file f data into a Μτν "

Since the conventional companion player only contains d hosts on the screen at the same time,

M266521 IV. Creation instructions (2) Singing functions, which require images and music, which are easy to move, so the second move of the week is implemented, especially the household tour; however, with the backing player,-the song will feel more interesting] It is impossible for a car or car to be connected to a host who likes singing, plus 'learning from the outside,' while driving outside, and happy in the suburbs, unless the person who did it caused the TV's turntable on the TV, people arrived, On the road, I ’m camping outside, but the car room is empty, so Xi is pretty big and tastes jp 八, and after La 0 八 can only be in the room more, I will report driving boring, if it can be huge The larger companion player was troubled. In this way, the volume of the environment inside the room contains a large movie that can be played, and it is difficult to use it lightly, and the young people of the entertainment family sing and sing and have no trouble letting everyone sing on the singing machine and television, and want to sing with the singing player The traveling car is generally small and huge. For the “new content”, the creator of this case has learned the above-mentioned knowledge and research, and he is personally engaged in the matter :::, the lack of ★ '爰 elaborate new "portable record player ". After years of experience, he finally devised a main purpose of this creation, both the accompaniment vocals that can easily sing. For the purpose of achieving the above-mentioned purpose anytime, anywhere, this creation "signal processor, miniature hard tablet machine ^" "machine" mainly includes a DVD / VCD reading device, built-in built-in machine codec, communication interface , Characterized by: the mini 'hard 微型 Y machine and display device combined to form a screen file, the communication interface has a direct technology T machine to store MP3 music files and " ^ ^ ^ ^ ^ ^ in: CD The image file of M266521, creation instruction (3) is used as the player through the LCD display. Based on the above structure, this creation "Portable Japanese ♦ Codec will store the music stored on the mini hard disk drive = machine" will have to mix the singing voice inputted by the sound microphone, and use the built-in mock! Audio signal and files and DVD / VCD Read the shadow of the disc in the device] Eight play, and play the subtitle device, and can easily download your own photo via the Internet * Through the LCD hard drive, songs that can be sung in anytime and anywhere can be downloaded to Implementation] The structure, device, features of this creation, and the drawings are described in detail as follows: A feasible embodiment of Hua Youjia

Eye-matching first, -Guo Shuo-»A, which mainly includes one mind; households ::; original ... portable backing player" device 3, miniature hard drive machine "" management & Bu LCD display 2, * effect editing It is a combination of 5 keys, key reading split 5_, and control signal interface 6 t number Λ5? 8. It is characterized by: and query transmission: sound ί 2 and other information, tiger control internal circuit, output image signal device 3 The connection text has a flat solution | coder 3, which is connected to the signal processor. The audio codec 4 reads the price M grams of wind 3 1 and the built-in speaker 3 〇, which must be played from a micro hard disk hybrid microphone. The song is sent back to the audio codec 3 for decoding and then micro-hard; the incoming song signal is played through the built-in speaker 30; '4, which is connected to the signal processor 1, and the micro-plastic is hard Disc player 4 M266521 4. Creation instructions (4) '~ To store MP3 or WMA, AAC or ATRAC3 format music auditing and subtitle eaves usage 1 ^ 1) / \ ^^ Buy device 5, which is connected to the signal processor 1, The 1) ¥ 1) / 1 ^]) reading device 5 can read the video data audit record in DVD or VCD disc; control signal interface 6, which is connected to signal processor 1 A receiver, the receiver 60 must receive a signal from a remote control 61 and a wireless microphone 62; a button 7, which is connected to a signal processor; the button 7 is used to input a control signal, so that the signal processor 1 obtains Controlled action; communication interface 8 'which is connected to the signal processor 丨, the communication interface 8 must be connected to: a: computer 80' is connected by the personal computer 80 to the Internet and the communication interface 8 downloads MP3, WMA, AAC or Atrac3 and other formats of music files and subtitle files. Produced by: Zhan Zao, the author of this "portable phono player", the information of which GH2DVD / VCD reads and reads the video hard drive 4 stored on the internal disc The music coffin case is merged with the subtitled case and image data, and then the video stand 2 is played. At the same time, the music file is decoded into an audio signal by the decoder 3, and then the microphone 31 or [ After the input of the user ’s song signal, the line Xi Kefeng 62 broadcasts the built-in “belt ^ ^ ^” as shown in the third, fourth, and fifth figures. Because of the original ρ; Its program controls Ren, it has to borrow Microdrive unit 4 to store MP3 or WMA, AAC or

M266521 " '" ~ · ----- ___________________ _ _ IV. Creative Instructions (5) ATRAC3 format music files and subtitle files, and integrates the LCD 2 and the built-in speaker 3 〇, so the volume is Small, but complete, and can achieve the effect of carrying the record player with you. Moreover, the author of this "portable record player" must download MP3, WMA, AAC or ATRAC3 format music and lyrics subtitle signals directly from the Internet 81 through the communication interface 8 and send them to the signal processor 1 for recording in Download the music and lyrics subtitle signals from the Internet 8 丨 via the personal computer 80, edit the data on the personal computer 80, and then download it from the personal computer 80 In the creation of the micro hard drive 4; in this way, users can download their favorite songs individually, and can easily add songs, for manufacturers, it can also reduce a considerable amount of services to the next. The hard disk drive 4 can directly store VCD and MpEG.-type karaoke video slots, which are decoded and transmitted to the LCD display image and sound, and the singing voice is mixed to the speaker. σ play shirt In summary, this creation "portable record player" does go out and use, so that friends or family members who love singing can practice singing with the Japanese dagger :, and has the "practicability" and factory of creation Jin Niu T Ik local people converted to the Patent Bureau and filed a new application for the new patent ^: Application

M266521 Schematic description The first picture is the circuit block diagram of the creation. The second picture is a perspective view of the appearance of the creation. The third, fourth and fifth pictures are the flowcharts of the creative control program. Figure number description:

1—— No. processor 2—— --- LCD display 3 —— --- Audio codec 4 —— ——Mini hard disk drive 5 —— --- DVD / VCD reading device 6 —— —— Control signal interface 7 —— ——key 8 —— communication interface 30 —— built-in mouth burr 8 3 —— mic 60 —— ——receiver 61 —— remote control 62 —— wireless microphone 80 —— -Personal Computer 8-Internet

Page ίο

Claims (1)

M266521__ 5. Scope of patent application ~ ~~ ~-1 · A "portable phono player", which mainly includes, LCD display, audio codec, micro hard disk drive access device, control signal interface, buttons and communication interface It is characterized by: a signal processor, which is used to control the internal circuit, input and transmit signals such as music, text, etc .; a liquid crystal display, which is connected to the signal processor, which displays the background image and lyrics and subtitles; an audio codec, which is connected to the signal processor The connection has a microphone and a built-in microphone, which can be returned from the song to be played to the audio codec and decoded by the audio codec, and then played through the built-in microphone σΛ; The disc player 'is connected to a signal processor, which stores MP3 or WMA, AAC or ATRAC3 format music files j DVD / VCD reading device, which is connected to the signal—the processor takes the device to read the image data file in the DVD or VCD disc The key is used to connect the signal processor to the signal processor. The communication interface is connected to the signal processor and the correspondent Computer connection, downloading MP3, WMA, AAC or ATRAC3 and other subtitle files such as MP3, WMA, AAC or ATRAC3 through the personal computer. 2 · As described in item 1 of the scope of the patent application, "Simple 3, where the signal processor is a combination of a signal processor and a DVD / VCD reader connected to a control signal interface, the video signal and the crystal display can play audio effects. The codec hard disk drive reads and remixes the microphone-type hard disk drive for winter subtitle files; the DVD / VCD reads the case; the turn control signal interface has a way, and then passes through (the music file (singer) , Then, the control message M266521 V. The scope of the patent application is issued by a wireless microphone. 3 · If the application interface is ATRAC3 and other format sounds. 4 · If the application is a miniature hard disk. 0 · If application is made. Special micro hard disk 6 · If you apply for the special mini hard disk receiver to be connected, the receiver must receive a remote control and a radio signal. The "simple audio player" described in the first item, Those who can download MP3, WMA, AAC or music and lyrics subtitle signals directly from the Internet. The "simple record player" described in item 1 of the scope of interest, can store karaoke video files in MPEG4 format The "simple backing player" described in item 1 of the scope of interest can store karaoke videos in VCD format ^. The "simple backing player" described in item 1 of the scope can store karaokes in DVD format Video file