1286737 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種卡拉έ ^ + κ糸統，且特別是有關於 種使用網際網路通訊協定的卡拉οκ系統。 【先前技術】 唱卡拉0Κ是時下許多人的的娱樂方式之—。較 的方式是三五好友較共同㈣間和卡拉0Κ，_Μ卢快 樂的時光。因為時間和空間的限制，使得 同：時 間和地點有時還真不容易。 J的時 近年來，許多廠商設計許多產品給愛好唱歌的人使 =2如卡拉0κ伴唱機。再者，在新加坡更有行動電話 的業者提供以行動電話下載音樂伴唱影片供使用者唱歌的 服務。 夕然而，上述的服務都會受到地點的限制，而無法讓許 多人在不同的地方共度快樂的唱歌時光。 【發明内容】 -因此本發明的目的就是在提供—種卡拉〇κ系統，用 以讓許多人在不同的地方共度快樂的唱歌時光。 本發月的另目的疋在提供一種卡拉οκ系統，可將 卡拉0Κ參與者的影像及歌聲，即時傳播給彼此。 根據本發明之上述目的，提出一種卡拉οκ系統，其 與複數個卡拉οκ終端機訊號連接。此卡拉οκ系統可適用 於複數個使用者分別使用卡拉οκ終端機同時參與一卡拉 1286737 • 〇K聚會:每一卡拉0〖終端機輸出-個別影音資料串。卡 '拉0K系統包含下列單元。一音樂錄影帶資料庫儲存卡拉 聚S所而的一歌曲影音資料串。_資料串控制中心用以 個別影音資料串及歌曲影音資料率，並可輸出歌曲影 曰=貝料串，以及選擇性地輸出至少一個別影音資料串。一 影音編碼解碼單元其將來自資料串控制中心的個別影音資 - 肖串及歌曲影音資料串混合成—影音混合訊號，影音混合 - 汛號可供分送給各卡拉〇κ終端機以播放。 _ 料，為增進資料處理效率，影音編碼解碼單元包含 編碼模組及解碼模組，解碼模組將個別影音資料串及歌曲 影音資料串分解為-聲音訊號及一影像訊號，以及將分解 後的各個聲音訊號及影像訊號，分別混合成一聲音混合訊 唬及一影像混合訊號，解碼模組則用以將聲音混合訊號及 影像混合訊號編碼成一影音混合訊號。 由上述可知，應用本發明之卡拉0Κ系統可使許多人 於不同的地方一起共度快樂的唱歌時光。本卡拉〇κ系統 • t舰11使影音資料串快速的整合，並藉有線、無線網路 或行動電話網路，將卡拉0K參與者的影像及歌聲及時傳 播給彼此。 【實施方式】 如上所述，本發明在提供一卡拉〇κ系統，以下將配 合較佳實施例來詳細說明此卡拉0Κ系統。 請參照第1圖，其繪示依照本發明一較佳實施例的一 種使用網際網路通訊協定的卡拉0Κ系統（揭示卡拉0Κ終 1286737 端機的硬體需求）。在本較佳實施例中，唱卡拉〇κ的參與 者a/b/c於不同的地點同時藉卡拉OK伺服器102及卡拉 OK終端機104a/104b/104c的輔助下共度快樂的唱歌時光。 卡拉OK伺服器102藉由網際網路通訊協定與卡拉OK終端 機104a/104b/104c作溝通。每一卡拉OK終端機的螢幕106c 可顯示全部或部分卡拉OK參與者a/b/c高歌時的神情、以 及音樂錄影帶的内容（例如歌詞）。當然，卡拉OK終端機 104a/104b/104c亦需具有揚聲器106a播放音樂錄影帶的伴 唱音樂及其他OK參與者的歌聲。此外，卡拉OK終端機 104a/104b/104c還需具有麥克風106b及影像擷取裝置106e 用以接收卡拉OK參與者a/b/c高歌時的神情及歌聲。卡拉 OK終端機輸入裝置106d用來選擇欲使用的音樂錄影帶。 請參照第2圖，其繪示依照本發明一較佳實施例的一 種使用網際網路通訊協定卡拉OK系統（揭示卡拉OK伺服 器的硬體需求）。為了使卡拉OK參與者a/b/c高歌時的神情 及歌聲可以及時分享給其他人，卡拉OK伺服器102的結 構需特別的設計。每一卡拉OK終端機104a/104b/104c卡 拉OK參與者a/b/c高歌時會輸出一個別影音資料串，其内 容包含高歌時的神情及歌聲。音樂錄影帶資料庫102b儲存 卡拉OK聚會所需的一歌曲影音資料串資料串（例如音樂錄 影帶的内容）。資料串控制中心102a用以接收個別影音資 料串及歌曲影音資料串，並可輸出歌曲影音資料串，及選 擇性地輸出各個別影音資料串。影音解碼單元102c用以接 收個別影音資料串及歌曲影音資料串，並分別將其分解為 一聲音訊號及一影像訊號，接著將分解後的各個聲音訊號 1286737 及影像訊號，分別混合成一聲音混合訊號及一影像混合訊 號。在混合的過程中，可視實際情形對每一對應的聲音訊 號及影像訊號施予個別的播放指數或播放比重。例如，每 首音樂錄影帶的點播者有較大的播放比重，以凸顯點播者 在播放聲音或播放螢幕的比例。影音編碼單元102d用以接 收聲音混合訊號及影像混合訊號，並將其依照協定編碼成 一影音混合訊號，可供分送給個別卡拉0K終端機 104a/104b/104c以播放。上述卡拉0K伺服器102内的設計 才能負載較大的影音資料串資料串流量，非常有助於快速 的將卡拉OK參與者a/b/c高歌時的神情及歌聲分享給其他 人。 上述的卡拉OK伺服器102運作方式是歌曲模式進行 時的狀況。此外，在點歌模式進行時，卡拉OK終端機 104a/104b/104c就只需要和音樂錄影帶資料庫102b進行互 動溝通，以選取所需的音樂錄影帶。 請參照第3圖，其繪示依照本發明一較佳實施例的一 種需使用行動電話網路的卡拉OK系統。當某使用者欲籌 劃一卡拉OK聚會時，他得先上網或打電話給卡拉OK系統 的提供業者預定一卡拉OK聚會的識別碼，藉以登入卡拉 OK伺服器102。卡拉OK的參與者可藉由在卡拉OK終端 機104a/104b上藉由介面軟體輸入卡拉OK聚會的識別碼， 藉以登入卡拉OK伺服器102。資料串控制中心102a可抓 取同一個識別碼的卡拉OK終端機104a/104b/104c的個別 影音資料串，使影音解碼單元l〇2c及影音編碼單元102d 可以接著進行影音資料串的解碼、混合及編碼處理。在本 9 1286737 較佳實施例中，卡拉οκ伺服器102除了以網際網路為介 面外，還經過行動電話業者的行動電話伺服器120a及其行 動電話網路才能傳播給卡拉終端機iG4a/l()4b。此時的 卡拉〇Κ終端機當然就是一行動電話（所以具備天線 122a/122b) ’但需具備有揚聲器、麥克風、螢幕、輸入裝置 及影像擷取襞置的硬體設施。 口月參照帛4目’其繪示依照本發明另—較佳實施例的 ^種使用無線網際網路的卡纟QK㈣。本較佳實施例與 第3圖之卡拉0K系統不同的地方在於以無線網際網路（例 如以無線網路基地台達成）作為〇κ伺服器與卡拉〇Κ 5機104a/l〇4b的介面。因此，卡拉〇κ終端機1〇4a/l〇4b 就疋1:2具備無線網路卡的132a/132b的電腦或是個人數 位助理°當然’它還需具備有揚聲器、麥克風、螢幕、輸 入裝置及影像擷取裝置的硬體設施。 ^由上述本發明較佳實施例可知，應用本發明之卡拉〇κ 系、、先可使許多人於不同的地方—S共度快樂的唱歌時光。 本卡拉ΟΚ I统之飼服器使影音資料串快速的整合，並藉 有線、無線網路或行動電話網路，將卡拉〇κ參與者的影 像及歌聲及時傳播給彼此。 雖然本發明已以一較佳實施例揭露如上，然其並非用 乂限定本發明，任何熟習此技藝者，在不脫離本發明之精 神和範圍内，當可作各種之更動與潤飾，因此本發明之保 護範圍當視後附之申請專利範圍所界定者為準。 【圖式簡單說明】 1286737 為讓本發明之上述和其他目的、特徵、優點與實施例 能更明顯易懂，所附圖式之詳細說明如下： 第1圖係繪示依照本發明一較佳實施例的一種使用網 際網路通訊協定的卡拉0K系統（揭示卡拉0K終端機的硬 體需求）； 第2圖係繪示依照本發明一較佳實施例的一種使用網 際網路通訊協定卡拉0K系統（揭示卡拉0K伺服器的硬體 需求）； 第3圖係繪示依照本發明一較佳實施例的一種需使用 行動電話網路的卡拉0K系統；以及 第4圖係繪示依照本發明另一較佳實施例的一種使用 無線網際網路的卡拉0K系統。1286737 IX. Description of the Invention: [Technical Field of the Invention] The present invention relates to a Karaoke^+ κ system, and more particularly to a Karabakh system using an internet communication protocol. [Prior Art] Singing Karaoke is a way of entertainment for many people today. The more common way is that the three or five friends are more common (four) and karaoke, _ Μ Lu happy time. Because of time and space constraints, it is sometimes not easy to: time and place. J's time In recent years, many manufacturers have designed many products for people who like to sing to make =2 such as Karaoke phonograph. Furthermore, operators with more mobile phones in Singapore provide services for downloading music singers for mobile phones for users to sing. However, the above services are limited by the location, and many people cannot share happy singing time in different places. SUMMARY OF THE INVENTION - Therefore, the object of the present invention is to provide a Karaokea system for allowing many people to share happy singing times in different places. Another purpose of this month is to provide a Karabak system that instantly transmits images and songs of karaoke participants to each other. In accordance with the above objects of the present invention, a Kalachs system is proposed which is coupled to a plurality of Kalacha terminal signals. This Karabak system can be applied to a plurality of users respectively using a Karaoke kiosk to simultaneously participate in a karaoke 1286737 • 〇K party: each karaoke 0 terminal output - individual video data strings. The card 'la 0K system contains the following units. A music video library stores a song video data string of Kara. The data string control center is used for individual video data strings and song video data rates, and can output song shadows = shell strings, and selectively output at least one other video data string. A video encoding and decoding unit mixes the individual video and audio resources from the data string control center - the Xiao string and the song video data string into a video and audio mixed signal, and the video and audio mix - the nickname can be distributed to each Karaoke card terminal for playback. _ In order to improve data processing efficiency, the audio and video encoding and decoding unit includes an encoding module and a decoding module. The decoding module decomposes individual audio and video data strings and song video data strings into an audio signal and an image signal, and the decomposed Each of the audio signal and the video signal are respectively mixed into a sound mixing signal and an image mixing signal, and the decoding module is used to encode the sound mixing signal and the image mixed signal into a video mixed signal. As can be seen from the above, the karaoke system to which the present invention is applied allows many people to share a happy singing time together in different places. The Benkara 〇 system • t-boat 11 enables the rapid integration of audio and video data, and transmits the images and songs of Karaoke participants to each other in a timely manner via wired, wireless network or mobile phone network. [Embodiment] As described above, the present invention provides a Karaoke system, and the karaoke system will be described in detail below in conjunction with the preferred embodiment. Please refer to FIG. 1 , which illustrates a karaoke system using an internet protocol in accordance with a preferred embodiment of the present invention (disclosed the hardware requirements of the karaoke terminal 1286737 terminal). In the preferred embodiment, the participant a/b/c who sings Karaoke κ sings a happy singing time with the assistance of the karaoke server 102 and the karaoke terminal 104a/104b/104c at different locations. The karaoke server 102 communicates with the karaoke terminals 104a/104b/104c via an internet protocol. The screen 106c of each karaoke terminal can display the look of all or part of the karaoke participant a/b/c, as well as the content of the music video (e.g., lyrics). Of course, the karaoke terminal 104a/104b/104c also needs to have the vocal music of the music videotape played by the speaker 106a and the singing voice of other OK participants. In addition, the karaoke terminal 104a/104b/104c also needs to have a microphone 106b and an image capturing device 106e for receiving the look and singing of the karaoke participant a/b/c. The karaoke terminal input device 106d is used to select a music video to be used. Referring to FIG. 2, a karaoke system using an internet protocol (recognizing the hardware requirements of a karaoke server) is illustrated in accordance with a preferred embodiment of the present invention. In order to allow the karaoke participants a/b/c to sing and express their voices to others in time, the structure of the karaoke server 102 needs to be specially designed. Each karaoke terminal 104a/104b/104c will output a different audio and video data string when the participant a/b/c sings, and the content includes the lyrics and singing voices. The music video library 102b stores a song video data string (for example, the content of the music recording tape) required for the karaoke party. The data string control center 102a is configured to receive individual audio and video data strings and song video data strings, and output song video data strings, and selectively output respective audio and video data strings. The video decoding unit 102c is configured to receive the individual video data strings and the song video data strings, and respectively decompose them into an audio signal and an image signal, and then combine the decomposed audio signals 1286737 and the video signals into a sound mixed signal. And an image mixed signal. In the process of mixing, individual playback indices or playback weights are applied to each corresponding audio signal and video signal depending on the actual situation. For example, the on-demand person of each music video has a larger proportion of play to highlight the proportion of the on-demand player playing the sound or playing the screen. The video encoding unit 102d is configured to receive the audio mixed signal and the video mixed signal, and encode the audio mixed signal into a video and audio mixed signal, which can be distributed to the individual karaoke terminal 104a/104b/104c for playing. The design of the above-mentioned karaoke server 102 can load a large stream of video data stream data, which is very helpful for quickly sharing the look and singing voice of the karaoke participant a/b/c. The above-described karaoke server 102 operates in a state in which the song mode is in progress. In addition, when the karaoke mode is in progress, the karaoke terminal 104a/104b/104c only needs to communicate with the music video library 102b to select the desired music video. Please refer to FIG. 3, which illustrates a karaoke system requiring a mobile phone network in accordance with a preferred embodiment of the present invention. When a user wants to plan a karaoke party, he or she has to go online or call the provider of the karaoke system to reserve a karaoke party identification code to log in to the karaoke server 102. The karaoke participant can log in to the karaoke server 102 by inputting the karaoke party identification code via the interface software on the karaoke terminal 104a/104b. The data string control center 102a can capture the individual video data strings of the karaoke terminals 104a/104b/104c of the same identification code, so that the video decoding unit 102c and the video encoding unit 102d can perform decoding and mixing of the video data strings. And encoding processing. In the preferred embodiment of the present invention, the karaoke server 102 can be transmitted to the kara terminal iG4a/l via the mobile phone server 120a and its mobile phone network in addition to the Internet interface. () 4b. At this time, the Karaoke terminal is of course a mobile phone (so equipped with an antenna 122a/122b) ’ but requires a hardware device having a speaker, a microphone, a screen, an input device, and an image capturing device. The port month reference numeral 4' shows a card QK (4) using a wireless internet network in accordance with another preferred embodiment of the present invention. The difference between the preferred embodiment and the karaoke system of FIG. 3 is that the wireless internet (for example, by wireless network base station) is used as the interface between the 〇 伺服 server and the karaoke machine 104a/l 〇 4b. . Therefore, the Karaoke 终端 terminal 1〇4a/l〇4b is a 1:2 computer with a wireless network card 132a/132b or a personal digital assistant. Of course, it also needs to have a speaker, microphone, screen, input. The hardware of the device and the image capture device. According to the preferred embodiment of the present invention described above, the Karaoke κ system of the present invention can be used to make a lot of people sing a happy time in different places. Benkara's feeding device enables the rapid integration of audio and video data, and transmits the images and songs of Karak κ participants to each other in a wired, wireless network or mobile phone network. Although the present invention has been described above in terms of a preferred embodiment, it is not intended to limit the invention, and it is obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention. The scope of the invention is defined by the scope of the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects, features, advantages and embodiments of the present invention will become more <RTIgt; An embodiment of a karaoke system using an internet protocol (recognizing the hardware requirements of a karaoke terminal); and FIG. 2 is a diagram showing the use of an internet protocol Karaoke according to a preferred embodiment of the present invention. System (discovering the hardware requirements of the karaoke server); FIG. 3 is a diagram showing a karaoke system requiring a mobile phone network in accordance with a preferred embodiment of the present invention; and FIG. 4 is a diagram showing Another preferred embodiment of a karaoke system using a wireless internet.
【主要元件符號說明】 102 :卡拉0K伺服器 102a :資料串控制中心 102b :音樂錄影帶資料庫 102c :影音解碼單元 102d :影音解碼單元 106b :麥克風 106c :螢幕 106d :輸入裝置 106e :影像擷取裝置 120a/120b 行動電話伺服器 天線 104a/104b/104c :卡拉 OK 終 122a/122b 端機 130a/130b 無線網路基地台 106a :揚聲器 132a/132b 無線網路卡[Description of main component symbols] 102: Karaoke server 102a: data string control center 102b: music video tape library 102c: video decoding unit 102d: video decoding unit 106b: microphone 106c: screen 106d: input device 106e: image capturing Device 120a/120b mobile phone server antenna 104a/104b/104c: karaoke terminal 122a/122b terminal 130a/130b wireless network base station 106a: speaker 132a/132b wireless network card