TWI612470B

TWI612470B - Method for playing of multi-language

Info

Publication number: TWI612470B
Application number: TW105110763A
Authority: TW
Inventors: 梁振儀; 劉哲文; 李佳鴻
Original assignee: 緯創資通股份有限公司
Priority date: 2014-07-18
Filing date: 2014-07-18
Publication date: 2018-01-21
Also published as: TW201627856A

Abstract

一種多語言同播方法，包含執行一使用者偵測步驟，以獲得一第一使用者位置資訊與一第二使用者位置資訊。依據第一使用者位置資訊來控制一第一超聲波喇叭組之一第一可聽區域對準第一使用者。依據第二使用者位置資訊來控制一第二超聲波喇叭組之一第二可聽區域對準第二使用者。分別自第一超聲波喇叭組與第二超聲波喇叭組輸出一第一語言訊號及一第二語言訊號。A multi-lingual simulcasting method includes performing a user detecting step to obtain a first user location information and a second user location information. And controlling the first audible area of one of the first ultrasonic horn groups to be aligned with the first user according to the first user position information. The second audible area of one of the second ultrasonic horn groups is controlled to be aligned with the second user according to the second user position information. A first language signal and a second language signal are output from the first ultrasonic horn group and the second ultrasonic horn group respectively.

Description

多語言同播方法Multilingual simulcast method

本發明係關於一種音響裝置，特別是一種音響裝置之可聽區域調整的裝置及方法。The present invention relates to an audio device, and more particularly to an apparatus and method for audible area adjustment of an audio device.

目前娛樂性電子裝置(如手機、螢幕、平板等)除會配置顯示螢幕外，亦會內建揚聲器來提供影音效果。內建的揚聲器雖然可播放聲音，但若在公共場合使用時，從揚聲器播放出之聲音則容易干擾到周圍的民眾而恐引起他人的不悅。因此，對於有水準的民眾一般會自備耳機，改透過耳機來聽音樂、看影片來避免干擾到周遭的民眾。At present, entertainment electronic devices (such as mobile phones, screens, tablets, etc.) will be equipped with display screens to provide audio and video effects. Although the built-in speaker can play sound, if it is used in public, the sound played from the speaker will easily interfere with the surrounding people and may cause disappointment to others. Therefore, for the standard people, they usually bring their own headphones, and then listen to music and watch videos through headphones to avoid disturbing the people around them.

然而，耳機除了難以模擬出真實音場外，更容易導致使用者的聽力受損。此外，不論是耳塞式、耳道式、耳掛式耳機，在長時間的使用下皆會讓使用者感到不舒服。However, in addition to being difficult to simulate a real sound field, the earphone is more likely to cause hearing loss to the user. In addition, whether it is an earbud type, an ear canal type, or an ear-hook type earphone, it will make the user feel uncomfortable under a long time of use.

本發明在於提供一種喇叭模組、具喇叭模組的顯示裝置、音響調整系統及其控制方法、多語言同播方法，藉以解決揚聲器發出的聲音干擾到周圍的民眾而造成他人不悅，以及改用耳機取代揚聲器而導致舒適性下降的問題。The invention provides a speaker module, a display device with a speaker module, an acoustic adjustment system and a control method thereof, and a multi-language simulcasting method, so as to solve the problem that the sound emitted by the speaker interferes with the surrounding people, causing dissatisfaction to others, and changing Replacing speakers with headphones results in reduced comfort.

本發明所揭露之具喇叭模組的顯示裝置，包含一顯示器及一超聲波喇叭組。超聲波喇叭組包含至少一第一喇叭模組及至少一第二喇叭模組。第一喇叭模組包含一第一承載座及一第一揚聲器。第一承載座樞設於該顯示器，且該第一承載座以一第一軸線為旋轉中心相對該顯示器旋轉。第一揚聲器樞設於該第一承載座，且該第一揚聲器以一第二軸線為旋轉中心相對該第一承載座旋轉。該第一揚聲器可發出一第一超聲波。該第二軸線正交於該第一軸線。第二喇叭模組包含一第二承載座及一第二揚聲器。第二承載座樞設於該顯示器，且該第二承載座以該第一軸線為旋轉中心相對該顯示器旋轉。第二揚聲器樞設於該第二承載座，且該第二揚聲器以該第二軸線為旋轉中心相對該第二承載座旋轉。該第二揚聲器可發出該第二超聲波。該第一超聲波與該第二超聲波交會形成一可聽區域。調控模組包含一攝像元件及一距離感測元件。攝像元件設於該顯示器，並用以拍攝並獲得一使用者畫面。距離感測元件設於該顯示器，並依據該使用者畫面獲得至少一使用者距離資訊。控制元件依據該使用者距離資訊控制該第一揚聲器與該第二揚聲器相對該顯示器旋轉而用以令該可聽區域對準該至少一使用者。The display device with the speaker module disclosed in the present invention comprises a display and an ultrasonic speaker set. The ultrasonic speaker set includes at least one first speaker module and at least one second speaker module. The first speaker module includes a first carrier and a first speaker. The first carrier is pivotally mounted on the display, and the first carrier rotates relative to the display with a first axis as a center of rotation. The first speaker is pivoted to the first carrier, and the first speaker rotates relative to the first carrier with a second axis as a center of rotation. The first speaker can emit a first ultrasonic wave. The second axis is orthogonal to the first axis. The second speaker module includes a second carrier and a second speaker. The second carrier is pivoted to the display, and the second carrier rotates relative to the display with the first axis as a center of rotation. The second speaker is pivotally disposed on the second carrier, and the second speaker rotates relative to the second carrier with the second axis as a center of rotation. The second speaker can emit the second ultrasonic wave. The first ultrasonic wave intersects the second ultrasonic wave to form an audible area. The control module includes an imaging component and a distance sensing component. The imaging component is disposed on the display and is used to capture and obtain a user image. The distance sensing component is disposed on the display, and obtains at least one user distance information according to the user screen. The control component controls the first speaker and the second speaker to rotate relative to the display according to the user distance information to align the audible area with the at least one user.

本發明所揭露之音響調整系統，包含至少一第一喇叭模組、至少一第二喇叭模組及一調控模組。第一喇叭模組可發出一第一超聲波。第二喇叭模組可發出一第二超聲波。第一超聲波與第二超聲波交會形成一可聽區域，且第一喇叭模組可相對第二喇叭模組活動而改變可聽區域。調控模組包含一攝像元件、一距離感測元件及一控制元件。攝像元件用以拍攝至少一使用者，以擷取一使用者畫面。距離感測元件依據該使用者畫面定位出至少一使用者位置資訊。控制元件依據該至少一使用者位置資訊、該第一喇叭模組的位置資訊與該第二喇叭模組的位置資訊控制該第一喇叭模組與該第一喇叭模組之轉向角度而用以令該可聽區域對準該至少一使用者。The sound adjustment system disclosed in the present invention comprises at least a first speaker module, at least a second speaker module and a control module. The first speaker module can emit a first ultrasonic wave. The second speaker module can emit a second ultrasonic wave. The first ultrasonic wave and the second ultrasonic wave form an audible area, and the first speaker module can change the audible area relative to the second speaker module. The control module includes an imaging component, a distance sensing component and a control component. The camera component is configured to capture at least one user to capture a user screen. The distance sensing component locates at least one user location information according to the user screen. The control unit controls the steering angle of the first speaker module and the first speaker module according to the at least one user position information, the position information of the first speaker module, and the position information of the second speaker module. Aligning the audible area with the at least one user.

本發明所揭露之音響調整系統之控制方法，包含執行一使用者偵測步驟，以獲得至少一使用者位置資訊。依據使用者位置資訊來控制一超聲波喇叭組之一可聽區域對準使用者。The method for controlling an acoustic adjustment system disclosed in the present invention comprises performing a user detection step to obtain at least one user location information. Controlling an audible area of an ultrasonic horn group to the user according to the user position information.

本發明所揭露之多語言同播方法，包含執行一使用者偵測步驟，以獲得一第一使用者位置資訊與一第二使用者位置資訊。依據第一使用者位置資訊來控制一第一超聲波喇叭組之一第一可聽區域對準第一使用者。依據第二使用者位置資訊來控制一第二超聲波喇叭組之一第二可聽區域對準第二使用者。分別自第一超聲波喇叭組與第二超聲波喇叭組輸出一第一語言訊號及一第二語言訊號。The multi-lingual simulcasting method disclosed in the present invention includes performing a user detecting step to obtain a first user location information and a second user location information. And controlling the first audible area of one of the first ultrasonic horn groups to be aligned with the first user according to the first user position information. The second audible area of one of the second ultrasonic horn groups is controlled to be aligned with the second user according to the second user position information. A first language signal and a second language signal are output from the first ultrasonic horn group and the second ultrasonic horn group respectively.

本發明所揭露之喇叭模組，包含一殼體、一承載座及一揚聲器。承載座樞設於殼體內。承載座可以一第一軸線為旋轉中心相對殼體旋轉。揚聲器樞設於承載座，並可發出一超聲波。揚聲器可以一第二軸線為旋轉中心相對承載座旋轉，且第二軸線正交於第一軸線。The speaker module disclosed in the present invention comprises a casing, a carrier and a speaker. The carrier is pivotally disposed within the housing. The carrier can be rotated relative to the housing with a first axis as a center of rotation. The speaker is pivoted to the carrier and can emit an ultrasonic wave. The speaker can be rotated relative to the carrier with a second axis as a center of rotation, and the second axis is orthogonal to the first axis.

根據上述本發明所揭露的喇叭模組、具喇叭模組的顯示裝置、音響調整系統及其控制方法、多語言同播方法，超聲波喇叭組為活動式，使得使用者可分別調整第一喇叭模組之轉向角度或/及第二喇叭模組之轉向角度來將第一喇叭模組與第二喇叭模組間之可聽區域對準使用者。According to the speaker module, the display device with the speaker module, the sound adjustment system and the control method thereof, and the multi-language simulcast method, the ultrasonic speaker set is movable, so that the user can separately adjust the first speaker mode. The steering angle of the group or/and the steering angle of the second speaker module are used to align the audible area between the first speaker module and the second speaker module with the user.

此外，調控模組可依據使用者與距離感測元件間之距離計算出第一喇叭模組的轉向角度與第二喇叭模組的轉向角度，並依據第一喇叭模組的轉向角度與第二喇叭模組的轉向角度來將可聽區域對準使用者，以進行最佳化調整。In addition, the control module can calculate the steering angle of the first speaker module and the steering angle of the second speaker module according to the distance between the user and the distance sensing component, and according to the steering angle of the first speaker module and the second The steering angle of the horn module aligns the audible area to the user for optimal adjustment.

再者，超聲波喇叭組的數量為多組時，可讓相異的輸出音源分別從各超聲波喇叭組的輸出，使得相異使用者可分別聽到不同的聲音。更甚者，若相異輸出音源為不同語言的聲音，則相異使用者可分別聽到不同的語言而達到多語言同播又不會互相干擾的效果。Moreover, when the number of the ultrasonic horn groups is multiple sets, the output of the different output sound sources can be respectively output from the respective ultrasonic horn groups, so that different users can respectively hear different sounds. What's more, if the different output sources are sounds of different languages, different users can hear different languages and achieve multi-language simulcast without interfering with each other.

以上關於本發明內容的說明及以下實施方式的說明係用以示範與解釋本發明的原理，並且提供本發明的專利申請範圍更進一步的解釋。The above description of the present invention and the following description of the embodiments are intended to illustrate and explain the principles of the invention, and to provide a further explanation of the scope of the invention.

請參照圖1至圖4B。圖1為根據本發明第一實施例所述之具喇叭模組的顯示裝置的立體示意圖。圖2A為圖1之部分分解示意圖。圖2B為圖2A之第一喇叭模組、第一傳動機構及第一驅動模組的分解示意圖。圖3A為圖1之部分分解示意圖。圖3B為圖3A之第二喇叭模組、第二傳動機構及第二驅動模組的分解示意圖。圖4A為圖1之部分分解示意圖。圖4B為圖4A之調控模組、第三傳動機構及第三驅動模組的分解示意圖。Please refer to FIG. 1 to FIG. 4B. 1 is a perspective view of a display device with a speaker module according to a first embodiment of the present invention. 2A is a partially exploded perspective view of FIG. 1. 2B is an exploded perspective view of the first speaker module, the first transmission mechanism, and the first driving module of FIG. 2A. 3A is a partially exploded perspective view of FIG. 1. FIG. 3B is an exploded perspective view of the second speaker module, the second transmission mechanism, and the second driving module of FIG. 3A. 4A is a partial exploded view of FIG. 1. 4B is an exploded perspective view of the control module, the third transmission mechanism, and the third driving module of FIG. 4A.

如圖1所示，本實施例之具喇叭模組的顯示裝置10包含一顯示器100、一超聲波喇叭組200及一調控模組300。As shown in FIG. 1 , the display device 10 with a speaker module of the present embodiment includes a display 100 , an ultrasonic speaker set 200 and a control module 300 .

如圖2A至圖4B所示，顯示器100包含一本體110、第一音孔蓋120、一第二音孔蓋130及一透光蓋140。本體110具有一顯示面111及位於顯示面111外圍的一第一容置槽112(如圖2B所示)、一第二容置槽113(如圖3B所示)與一第三容置槽114(如圖4B所示)。顯示面111位於第一容置槽112與第二容置槽113之間。第一音孔蓋120與第二音孔蓋130分別覆蓋第一容置槽112與第二容置槽113。透光蓋140覆蓋第三容置槽114。As shown in FIG. 2A to FIG. 4B , the display 100 includes a body 110 , a first sound hole cover 120 , a second sound hole cover 130 , and a light transmissive cover 140 . The main body 110 has a display surface 111 and a first accommodating groove 112 (shown in FIG. 2B ), a second accommodating groove 113 (shown in FIG. 3B ) and a third accommodating groove on the periphery of the display surface 111 . 114 (as shown in Figure 4B). The display surface 111 is located between the first accommodating groove 112 and the second accommodating groove 113. The first sound hole cover 120 and the second sound hole cover 130 respectively cover the first accommodating groove 112 and the second accommodating groove 113. The light transmissive cover 140 covers the third accommodating groove 114.

超聲波喇叭組200包含一第一喇叭模組210、一第二喇叭模組220、一第一傳動機構400、一第二傳動機構430、一第一驅動模組(包含二第一驅動馬達510a、510b)及一第二驅動模組(包含二第一驅動馬達520a、520b)。The ultrasonic speaker set 200 includes a first speaker module 210, a second speaker module 220, a first transmission mechanism 400, a second transmission mechanism 430, and a first driving module (including two first driving motors 510a, 510b) and a second driving module (including two first driving motors 520a, 520b).

如圖2A與圖2B所示，第一喇叭模組210包含一第一承載座211及一第一揚聲器212。第一傳動機構400包含一第一齒輪410及一第一齒條420。As shown in FIG. 2A and FIG. 2B , the first speaker module 210 includes a first carrier 211 and a first speaker 212 . The first transmission mechanism 400 includes a first gear 410 and a first rack 420.

二第一驅動馬達之一510a設於本體110。第一齒輪410結合於第一驅動馬達510a之輸出軸。第一承載座211具有一樞接端211a及一活動端211b。第一承載座211之樞接端211a樞設於本體110。第一齒條420連接於第一承載座211之活動端211b，並嚙合於第一齒輪410。當第一驅動馬達510a運轉時，第一驅動馬達510a之輸出軸會帶動第一齒輪410正轉或反轉而令第一承載座211以一第一軸線A1為旋轉中心的關係相對於顯示器100旋轉。其中，第一軸線平行於本體110之底緣110a。One of the first first drive motors 510a is disposed on the body 110. The first gear 410 is coupled to the output shaft of the first drive motor 510a. The first carrier 211 has a pivoting end 211a and a movable end 211b. The pivoting end 211 a of the first carrier 211 is pivotally disposed on the body 110 . The first rack 420 is coupled to the movable end 211b of the first carrier 211 and is engaged with the first gear 410. When the first driving motor 510a is in operation, the output shaft of the first driving motor 510a drives the first gear 410 to rotate forward or reverse to make the first carrier 211 rotate relative to the display 100 with a first axis A1 as a center of rotation. Rotate. The first axis is parallel to the bottom edge 110a of the body 110.

二第一驅動馬達之另一510b設於第一承載座211。第一揚聲器212之一端樞設於第一承載座211，第一揚聲器212之另一端連接於第一驅動馬達510b之輸出軸。當第一驅動馬達510b運轉時，第一驅動馬達510b之輸出軸會帶動第一揚聲器212正轉或反轉而令第一揚聲器212以一第二軸線A2為旋轉中心的關係相對第一承載座211旋轉。其中，第二軸線A2平行於本體110之側緣110b。The other 510b of the second first driving motor is disposed on the first carrier 211. One end of the first speaker 212 is pivotally disposed on the first carrier 211, and the other end of the first speaker 212 is coupled to the output shaft of the first driving motor 510b. When the first driving motor 510b is in operation, the output shaft of the first driving motor 510b drives the first speaker 212 to rotate forward or reverse to make the first speaker 212 rotate relative to the first bearing with a second axis A2. 211 rotation. The second axis A2 is parallel to the side edge 110b of the body 110.

值得注意的是，本實施例之第一齒輪410的數量以一個為例，但並不以此為限，在其他實施例中，第一齒輪410的數量也可以為多個。這些第一齒輪410相嚙合，其中一個結合於第一驅動馬達510a之輸出軸，另一個嚙合於第一齒條420以帶動第一承載座211旋轉。It should be noted that the number of the first gears 410 in this embodiment is exemplified, but not limited thereto. In other embodiments, the number of the first gears 410 may also be multiple. The first gears 410 are engaged, one of which is coupled to the output shaft of the first drive motor 510a and the other of which is engaged with the first rack 420 to drive the first carrier 211 to rotate.

如圖3A與圖3B所示，第二喇叭模組220包含一第二承載座221及一第二揚聲器222。第二傳動機構430包含一第二齒輪440及一第二齒條450。As shown in FIG. 3A and FIG. 3B , the second speaker module 220 includes a second carrier 221 and a second speaker 222 . The second transmission mechanism 430 includes a second gear 440 and a second rack 450.

二第二驅動馬達之一520a設於本體110。第二齒輪440結合於第二驅動馬達520a之輸出軸。第二承載座221具有一樞接端221a及一活動端221b。第二承載座221之樞接端221a樞設於本體110。第二齒條450連接於第二承載座221之活動端221b，並嚙合於第二齒輪440。當第二驅動馬達520a運轉時，第二驅動馬達520a之輸出軸會帶動第二齒輪440正轉或反轉而令第二承載座221以第一軸線A1為旋轉中心的關係相對於顯示器100旋轉。One of the second second drive motors 520a is disposed on the body 110. The second gear 440 is coupled to the output shaft of the second drive motor 520a. The second carrier 221 has a pivoting end 221a and a movable end 221b. The pivoting end 221a of the second carrier 221 is pivotally disposed on the body 110. The second rack 450 is coupled to the movable end 221b of the second carrier 221 and is engaged with the second gear 440. When the second driving motor 520a is in operation, the output shaft of the second driving motor 520a drives the second gear 440 to rotate forward or reverse to rotate the second carrier 221 relative to the display 100 with the first axis A1 as a center of rotation. .

二第二驅動馬達之另一520b設於第二承載座221。第二揚聲器222之一端樞設於第二承載座221，第二揚聲器222之另一端連接於第二驅動馬達520b之輸出軸。當第二驅動馬達520b運轉時，第二驅動馬達520b之輸出軸會帶動第二揚聲器222正轉或反轉而令第二揚聲器222以第二軸線A2為旋轉中心的關係相對第二承載座221旋轉。The other 520b of the second second driving motor is disposed on the second carrier 221. One end of the second speaker 222 is pivotally disposed on the second carrier 221, and the other end of the second speaker 222 is coupled to the output shaft of the second driving motor 520b. When the second driving motor 520b is in operation, the output shaft of the second driving motor 520b drives the second speaker 222 to rotate forward or reverse to make the second speaker 222 rotate with respect to the second axis A2 relative to the second carrier 221 Rotate.

值得注意的是，本實施例之第二齒輪440的數量以二個為例，但並不以此為限，在其他實施例中，第二齒輪440的數量也可以為多個。這些第二齒輪440相嚙合，其中一個結合於第二驅動馬達520a之輸出軸，另一個嚙合於第二齒條450以帶動第二承載座221旋轉。It should be noted that the number of the second gears 440 in this embodiment is exemplified by two, but not limited thereto. In other embodiments, the number of the second gears 440 may also be multiple. The second gears 440 are engaged, one of which is coupled to the output shaft of the second drive motor 520a and the other of which is coupled to the second rack 450 to drive the second carrier 221 to rotate.

此外，第一揚聲器212與第二揚聲器222分別可發出一第一超聲波32(如圖7所示)與一第二超聲波34(如圖7所示)。第一超聲波32與第二超聲波34的聲波頻率超出人類可聽的聲音頻率，使得常人類係無法聽到單一超聲波涵蓋範圍內的聲音。第一超聲波32與第二超聲波34可交會出一可聽區域36(如圖7所示)，且第一揚聲器212與第二揚聲器222可相對本體110活動而改變可聽區域36的位置及涵蓋範圍。其中，第一超聲波32與第二超聲波34相交會處會使得第一超聲波32與第二超聲波34相干涉而讓此區域(可聽區域36)內的聲音聽頻落於人類的聽頻範圍內。如此一來，將可侷限可聽區域36內的使用者才可以聽見聲音，進而可避免可聽區域36外的非使用者受到干擾。In addition, the first speaker 212 and the second speaker 222 respectively emit a first ultrasonic wave 32 (shown in FIG. 7) and a second ultrasonic wave 34 (shown in FIG. 7). The acoustic frequencies of the first ultrasonic wave 32 and the second ultrasonic wave 34 exceed the human audible sound frequency, so that the normal human system cannot hear the sound within a single ultrasonic coverage. The first ultrasonic wave 32 and the second ultrasonic wave 34 may intersect an audible area 36 (as shown in FIG. 7), and the first speaker 212 and the second speaker 222 may move relative to the body 110 to change the position of the audible area 36 and cover range. Wherein, the intersection of the first ultrasonic wave 32 and the second ultrasonic wave 34 causes the first ultrasonic wave 32 to interfere with the second ultrasonic wave 34 to allow the audio frequency in the region (the audible region 36) to fall within the human hearing range. . In this way, the user in the audible area 36 can be limited to hear the sound, thereby preventing non-users outside the audible area 36 from being disturbed.

值得注意的是，本實施例之第一軸線A1與第二軸線A2的方向並非用以限制本發明，在其他實施例中，第一軸線A1與第二軸線A2亦可為彼此正交的相異兩軸線。It should be noted that the directions of the first axis A1 and the second axis A2 of the embodiment are not intended to limit the present invention. In other embodiments, the first axis A1 and the second axis A2 may also be orthogonal to each other. Different from the two axes.

再者，揚聲器相對本體110活動的方式並不限於轉動，在其他實施例中，揚聲器也可以相對本體110滑動。Moreover, the manner in which the speaker moves relative to the body 110 is not limited to rotation. In other embodiments, the speaker can also slide relative to the body 110.

此外，本實施例之揚聲器之一端係以和驅動馬達之輸出軸共軸的方式連接於驅動馬達之輸出軸。但並不以此為限，在其他實施例中，揚聲器之一端亦可和輸出軸非共軸，而改透過皮帶或齒輪的方式帶動揚聲器旋轉。Further, one end of the speaker of the present embodiment is coupled to the output shaft of the drive motor coaxially with the output shaft of the drive motor. However, it is not limited thereto. In other embodiments, one end of the speaker may also be non-coaxial with the output shaft, and the speaker may be rotated by means of a belt or a gear.

如圖4A與圖4B所示，調控模組300包含一攝像元件310、二第三驅動馬達530a、530b、一第三傳動機構460、一第三承載座320、一距離感測元件330及一控制元件340。其中，第三傳動機構460包含第三齒輪470及第三齒條480。As shown in FIG. 4A and FIG. 4B , the control module 300 includes an imaging component 310 , two third driving motors 530a and 530b , a third transmission mechanism 460 , a third carrier 320 , a distance sensing component 330 , and a Control element 340. The third transmission mechanism 460 includes a third gear 470 and a third rack 480.

攝像元件310例如為攝影鏡頭，其固設於本體110，並用以拍攝並獲得一使用者20畫面。本實施例之攝像元件310係固設於本體110，但並不限於此，在其他實施例中，攝像元件310亦可透過可調角度之調整座固定於本體110上。The image capturing device 310 is, for example, a photographic lens, which is fixed to the body 110 and used to capture and obtain a user 20 screen. The imaging device 310 of the present embodiment is fixed to the main body 110. However, in other embodiments, the imaging device 310 can be fixed to the main body 110 through an adjustable angle adjustment seat.

二第三驅動馬達530a之一固定於本體110上，第三齒輪470結合於第三驅動馬達530a之輸出軸。第三承載座320具有一樞接端320a及一活動端320b。第三承載座320之樞接端320a樞設於本體110。第三齒條480連接於第三承載座320之活動端320b，並嚙合於第三齒輪470。當第三驅動馬達530a運轉時，第三驅動馬達530a之輸出軸會帶動第三齒輪470正轉或反轉而令第三承載座320以第二軸線A2為旋轉中心的關係相對於顯示器100旋轉。One of the second third drive motors 530a is fixed to the body 110, and the third gear 470 is coupled to the output shaft of the third drive motor 530a. The third carrier 320 has a pivoting end 320a and a movable end 320b. The pivot end 320a of the third carrier 320 is pivotally disposed on the body 110. The third rack 480 is coupled to the movable end 320b of the third carrier 320 and is engaged with the third gear 470. When the third driving motor 530a is in operation, the output shaft of the third driving motor 530a drives the third gear 470 to rotate forward or reverse to rotate the third carrier 320 relative to the display 100 with the second axis A2 as the center of rotation. .

第三驅動馬達530b之另一固定於第三承載座320，且距離感測元件330(例如為紅外線測距器)樞設於第三承載座320，並透過第三驅動馬達530b而可以第一軸線A1為旋轉中心的關係相對於第三承載座320旋轉。此外，距離感測元件330可依據使用者20畫面獲得至少一使用者20距離資訊。The other of the third driving motor 530b is fixed to the third carrier 320, and the distance sensing component 330 (for example, an infrared range finder) is pivoted to the third carrier 320 and can be first through the third driving motor 530b. The relationship in which the axis A1 is the center of rotation is rotated with respect to the third carrier 320. In addition, the distance sensing component 330 can obtain at least one user 20 distance information according to the user 20 screen.

值得注意的是，本實施例之第三齒輪470的數量以二個為例，但並不以此為限，在其他實施例中，第三齒輪470的數量也可以為多個。這些第三齒輪470相嚙合，其中一個結合於第三驅動馬達530a之輸出軸，另一個嚙合於第三齒條480以帶動第三承載座320旋轉。It should be noted that the number of the third gears 470 in this embodiment is exemplified by two, but not limited thereto. In other embodiments, the number of the third gears 470 may also be multiple. The third gears 470 are engaged, one of which is coupled to the output shaft of the third drive motor 530a, and the other is coupled to the third rack 480 to drive the third carrier 320 to rotate.

控制元件340例如為處理器，控制元件340可依據使用者20(如圖7所示)距離資訊(使用者20至距離感測元件330間的距離、距離感測元件330至攝像元件310間的距離及各喇叭模組至距離感測元件330間的距離)控制第一揚聲器212與第二揚聲器222相對顯示器100旋轉而用以令可聽區域36對準至少一使用者20。The control component 340 is, for example, a processor. The control component 340 can be based on the user 20 (as shown in FIG. 7) distance information (the distance between the user 20 and the distance sensing component 330, and between the distance sensing component 330 and the imaging component 310. The distance between the speaker module and the distance sensing component 330 controls the first speaker 212 and the second speaker 222 to rotate relative to the display 100 for aligning the audible region 36 with the at least one user 20.

請參閱圖5A至圖5B。圖5A與圖5B為圖1之具喇叭模組的顯示裝置的控制方法。具喇叭模組的顯示裝置的控制方法，首先，如步驟S100所示，調控模組300執行一使用者偵測步驟，以獲得一使用者20(如圖7所示)的位置資訊。Please refer to FIG. 5A to FIG. 5B. 5A and 5B are diagrams showing a control method of the display device with the speaker module of FIG. 1. For the control method of the display device with the speaker module, first, as shown in step S100, the control module 300 performs a user detection step to obtain position information of a user 20 (shown in FIG. 7).

詳細來說，如步驟S110所示，使用者偵測步驟為攝像元件310對使用者20的所在處進行靜態或動態拍攝以取得使用者20畫面。並且，可更進一步透過人臉辨識技術抓取使用者20之鼻子的位置。In detail, as shown in step S110, the user detecting step is that the imaging component 310 performs static or dynamic shooting on the location of the user 20 to obtain the user 20 screen. Moreover, the position of the nose of the user 20 can be grasped by the face recognition technology.

此外，使用者偵測步驟的偵測時機可為即時、定時或使用者自訂。本實施例為避免非相關人員走動影響到偵測的準確性，故採用使用者自訂的方式來執行使用者偵測步驟，也就是說，當初次使用或人員變動時，使用者20可選擇進行使用者偵測步驟。In addition, the detection timing of the user detection step can be instant, timed or customized. In this embodiment, in order to prevent the unrelated person from walking, the accuracy of the detection is affected, and the user detection step is performed in a user-customized manner, that is, when the first use or the personnel changes, the user 20 can select Perform user detection steps.

接著，如步驟S120所示，透過二第三驅動馬達530a、530b驅動距離感測元件330對準鼻子並測得使用者20與距離感測元件330間之距離以獲得使用者20的位置資訊。Next, as shown in step S120, the distance sensing element 330 is driven by the two third driving motors 530a, 530b to align the nose and measure the distance between the user 20 and the distance sensing element 330 to obtain the position information of the user 20.

接著，如步驟S200所示，依據使用者20的位置資訊來控制一超聲波喇叭組200之一可聽區域36對準使用者20。詳細來說，依據使用者20的位置資訊來調整超聲波喇叭組200之第一喇叭模組210之轉向角度與第二喇叭模組220之轉向角度，以令超聲波喇叭組200之可聽區域36對準使用者20。Next, as shown in step S200, one of the audible regions 36 of the ultrasonic horn group 200 is controlled to align with the user 20 according to the position information of the user 20. In detail, the steering angle of the first speaker module 210 of the ultrasonic horn group 200 and the steering angle of the second speaker module 220 are adjusted according to the position information of the user 20 to make the audible area 36 of the ultrasonic horn group 200 Prospective user 20.

下列將舉例說明如何計算出第一喇叭模組210之轉向角度與第二喇叭模組220之轉向角度。請參閱圖6。圖6為圖1之具喇叭模組的顯示裝置與使用者間的關係示意圖。假設以攝像元件310之中心點之座標為三維座標之圓點O(0,0,0)。且已知距離感測元件330之座標A點(-Ax, Ay, Az)為(-74.125, 0, 0)，以及第二喇叭模組220的中心位置的座標B點(-Bx, -By, Bz)已知為B點(-429.875, -307.51, 0)。The following will illustrate how to calculate the steering angle of the first speaker module 210 and the steering angle of the second speaker module 220. Please refer to Figure 6. FIG. 6 is a schematic diagram showing the relationship between the display device with the speaker module of FIG. 1 and the user. It is assumed that the coordinates of the center point of the image pickup element 310 are the coordinates O(0, 0, 0) of the three-dimensional coordinates. It is also known that the coordinate A point (-Ax, Ay, Az) of the distance sensing element 330 is (-74.125, 0, 0), and the coordinate point B of the center position of the second speaker module 220 (-Bx, -By , Bz) is known as point B (-429.875, -307.51, 0).

假設透過距離感測元件330量測出距離感測元件330至使用者20之鼻子的長度L為2032.59毫米(mm)及使用者相較於距離感測元件330的方向，且控制元件340依據長度L及方向計算出使用者20之鼻子的座標C點(-Cx, -Cy, Cz)為(-225.875, -207.51, 2009.31)。It is assumed that the length L of the nose from the sensing element 330 to the user 20 is measured by the distance sensing element 330 to be 2032.59 millimeters (mm) and the direction of the user compared to the distance sensing element 330, and the control element 340 is based on the length. L and direction calculate the coordinate C point (-Cx, -Cy, Cz) of the nose of the user 20 as (-225.875, -207.51, 2009.31).

此外，控制元件340更可依序計算出BC線段與X軸(如第一軸線A1)的夾角θ1為84.2028度與第二揚聲器222的轉向角度為90-84.2028=5.7972度(以第二軸線為旋轉中心線逆時針旋轉5.7972度)，以及依序計算出BC線段與Y軸(如第二軸線A2)的夾角θ2為87.1508度與第二揚聲器222的轉向角度為90-87.1508=2.8492度(以第一軸線A1為旋轉中心線逆時針旋轉2.8492度)。如此一來，控制元件340則可依據第二承載座221之轉向角度與第二揚聲器222之轉向角度將第二喇叭模組220對準使用者20的鼻子。In addition, the control element 340 can sequentially calculate that the angle θ1 between the BC line segment and the X axis (such as the first axis A1) is 84.2028 degrees and the steering angle of the second speaker 222 is 90-84.2028=5.7972 degrees (on the second axis The rotation center line is rotated 5.7972 degrees counterclockwise), and the angle θ2 between the BC line segment and the Y axis (such as the second axis A2) is calculated to be 87.1508 degrees and the steering angle of the second speaker 222 is 90-87.1508=2.8492 degrees (in terms of The first axis A1 is a rotation center line rotated counterclockwise by 2.8492 degrees). In this way, the control component 340 can align the second speaker module 220 with the nose of the user 20 according to the steering angle of the second carrier 221 and the steering angle of the second speaker 222.

同理，控制元件340可計算出第一承載座211之轉向角度與第一揚聲器212之轉向角度，並依據第一承載座211之轉向角度與第一揚聲器212之轉向角度將第一喇叭模組210對準使用者20的鼻子而讓可聽區域36對準使用者20。可聽區域36對準使用者20的意思即為可聽區域36涵蓋使用者20的耳朵。Similarly, the control component 340 can calculate the steering angle of the first carrier 211 and the steering angle of the first speaker 212, and the first speaker module according to the steering angle of the first carrier 211 and the steering angle of the first speaker 212. 210 aligns the nose of the user 20 with the audible area 36 aligned with the user 20. The audible area 36 is aligned with the user 20 to mean that the audible area 36 covers the ears of the user 20.

請參閱圖7至圖8。圖7至圖8為圖1之具喇叭模組的顯示裝置的使用狀況圖。Please refer to Figure 7 to Figure 8. 7 to 8 are diagrams showing the use of the display device with the speaker module of Fig. 1.

如圖7所示，使用者20人數為單人，使用者20可操控調控模組300進行上述使用者偵測步驟及轉向角度之計算，使得調控模組300令第一喇叭模組210與第二喇叭模組220對準而讓可聽區域36涵蓋單一使用者20。As shown in FIG. 7 , the number of the user 20 is a single person, and the user 20 can control the control module 300 to perform the user detection step and the calculation of the steering angle, so that the control module 300 makes the first speaker module 210 and the first speaker module The two speaker modules 220 are aligned such that the audible area 36 encompasses a single user 20.

如圖8所示，當使用者20人數由單人增加為多人，且有部分使用者20位於原可聽區域36外時，使用者20可再次操控調控模組300進行上述使用者偵測步驟及轉向角度之計算，使得調控模組300可重新讓可聽區域36涵蓋全部使用者20。As shown in FIG. 8, when the number of users 20 is increased from a single person to a plurality of people, and some users 20 are located outside the original audible area 36, the user 20 can again manipulate the control module 300 to perform the above-mentioned user detection. The calculation of the steps and steering angles allows the control module 300 to re-enable the audible area 36 to cover all of the users 20.

請參閱圖9。圖9為根據本發明第二實施例所述之具喇叭模組的顯示裝置的使用狀況圖。本實施例與上述圖1之實施例相似，故僅針對相異處進行說明。Please refer to Figure 9. FIG. 9 is a view showing a use state of a display device with a speaker module according to a second embodiment of the present invention. This embodiment is similar to the embodiment of FIG. 1 described above, and therefore only the differences will be described.

在本實施例中，超聲波喇叭組200的數量為二。如此一來，當使用者20、20’的數量為多個，且各使用者20、20’分坐於顯示裝置之相對兩側時，調控模組300可令二超聲波喇叭組200之一的第一超聲波32與第二超聲波34交會出一可聽區域36，且可令二超聲波喇叭組200(未顯示)之另一的第一超聲波32’與第二超聲波34’交會出另一可聽區域36’。此二可聽區域36、36’分別涵蓋相分離的第一使用者20與第二使用者20’而讓全部使用者20、20’皆可聽見聲音。In the present embodiment, the number of the ultrasonic horn sets 200 is two. In this way, when the number of users 20, 20' is multiple, and each user 20, 20' sits on opposite sides of the display device, the control module 300 can make one of the two ultrasonic horn sets 200 The first ultrasonic wave 32 and the second ultrasonic wave 34 intersect an audible area 36, and the first ultrasonic wave 32' of the other ultrasonic horn group 200 (not shown) and the second ultrasonic wave 34' can be made another audible Area 36'. The two audible regions 36, 36' respectively cover the first user 20 and the second user 20' that are separated, so that all users 20, 20' can hear the sound.

此外，在超聲波喇叭組200的數量至少為二的實施例中，更可分別輸出語言音訊而達到在同一場地內，相異使用者20可分別聽到不同語言。In addition, in the embodiment in which the number of the ultrasonic horn groups 200 is at least two, the language audio can be separately output to reach the same venue, and the different users 20 can respectively hear different languages.

詳細來說，請參閱圖9與圖10。圖10為根據本發明第三實施例所述之具喇叭模組的顯示裝置之多語言同播方法的流程圖。In detail, please refer to FIG. 9 and FIG. FIG. 10 is a flow chart of a multi-language simulcast method for a display device with a speaker module according to a third embodiment of the present invention.

如S300步驟所示，執行一使用者偵測步驟，以獲得一第一使用者20的位置資訊與一第二使用者20’的位置資訊。其中步驟S300同上述步驟S100，故不再贅述。As shown in step S300, a user detection step is performed to obtain location information of the first user 20 and location information of a second user 20'. Step S300 is the same as step S100 described above, and therefore will not be described again.

如S400步驟所示，依據第一使用者20的位置資訊來控制一第一超聲波喇叭組之一第一可聽區域36對準第一使用者20。As shown in step S400, one of the first audible regions 36 of the first ultrasonic horn group is aligned with the first user 20 according to the position information of the first user 20.

如S500步驟所示，依據第二使用者20’的位置資訊來控制一第二超聲波喇叭組之一第二可聽區域36對準第二使用者20’。其中，步驟S300相似於上述步驟S100，且步驟S400與S500皆相似於上述步驟S200，故不再贅述。As shown in step S500, one of the second audible regions 36 of the second ultrasonic horn group is aligned with the second user 20' according to the position information of the second user 20'. The step S300 is similar to the above step S100, and the steps S400 and S500 are similar to the above step S200, and therefore will not be described again.

如S600步驟所示，分別自第一超聲波喇叭組與第二超聲波喇叭組輸出一第一語言訊號及一第二語言訊號。舉例來說，第一使用者20為國語使用者20，則可令第一語言訊號為國語訊號，以符合第一使用者20的需求。第二使用者20’為英語使用者20，則可令第二語言訊號為英語訊號，以符合第二使用者20’的需求。As shown in step S600, a first language signal and a second language signal are output from the first ultrasonic horn group and the second ultrasonic horn group respectively. For example, if the first user 20 is a Mandarin user 20, the first language signal can be made into a Mandarin signal to meet the needs of the first user 20. The second user 20' is an English user 20, and the second language signal can be made into an English signal to meet the needs of the second user 20'.

上述揚聲器可以彼此相正交之二軸線為旋轉中心相對顯示器100旋轉，但並不以此為限，在其他實施例中，揚聲器亦可以彼此相正交之三軸線為旋轉中心相對顯示器100旋轉。請參閱圖11。圖11為根據本發明第四實施例所述之具喇叭模組的顯示裝置的立體示意圖。本實施例與上述圖1之實施例相似，故僅針對相異處進行說明。The two speakers can be rotated relative to the display 100 by the two axes orthogonal to each other, but not limited thereto. In other embodiments, the speakers can also rotate relative to the display 100 with the three axes orthogonal to each other. Please refer to Figure 11. FIG. 11 is a perspective view of a display device with a speaker module according to a fourth embodiment of the present invention. This embodiment is similar to the embodiment of FIG. 1 described above, and therefore only the differences will be described.

本實施例之超聲波喇叭組200更包含二旋轉座600、二第四驅動馬達610及二傳動齒輪620。以其中一組為例，旋轉座600樞設於本體110，且旋轉座600之邊緣具有齒輪結構，第四驅動馬達610固定於本體110，傳動齒輪620結合於第四驅動馬達610之輸出軸，並嚙合於旋轉座600之齒輪結構。當第四驅動馬達610運轉時，第四驅動馬達610之輸出軸會帶動傳動齒輪620正轉或反轉而令旋轉座600以一第三軸線為旋轉中心的關係相對於顯示器100旋轉。其中，第三軸線平行於顯示面111之法線。The ultrasonic horn set 200 of the embodiment further includes two rotating bases 600, two fourth driving motors 610 and two transmission gears 620. For example, the rotating base 600 is pivotally disposed on the body 110, and the edge of the rotating base 600 has a gear structure. The fourth driving motor 610 is fixed to the body 110, and the transmission gear 620 is coupled to the output shaft of the fourth driving motor 610. And meshing with the gear structure of the rotating base 600. When the fourth driving motor 610 is in operation, the output shaft of the fourth driving motor 610 drives the transmission gear 620 to rotate forward or reverse to rotate the rotating base 600 relative to the display 100 in a rotational center relationship with a third axis. The third axis is parallel to the normal to the display surface 111.

請參閱圖12與圖13。圖12為根據本發明第五實施例所述之音響調整系統的系統示意圖。圖13為圖12之喇叭模組的分解示意圖。Please refer to Figure 12 and Figure 13. Figure 12 is a system diagram of an acoustic adjustment system according to a fifth embodiment of the present invention. FIG. 13 is an exploded perspective view of the speaker module of FIG.

上述之超聲波喇叭組200並不限於應用於顯示裝置上，在本實施例中，音響調整系統70包含一第一喇叭模組72、一第二喇叭模組74及一調控模組76。The above-mentioned ultrasonic speaker set 200 is not limited to being applied to a display device. In this embodiment, the sound adjustment system 70 includes a first speaker module 72, a second speaker module 74, and a control module 76.

第一喇叭模組72包含一第一殼體721、一第一承載座722、一第一揚聲器723、一第一傳動機構724、二第一驅動馬達727a、727b及一第一音孔蓋728。其中，第一傳動機構724包含一第一齒輪725及一第一齒條726。The first speaker module 72 includes a first housing 721, a first carrier 722, a first speaker 723, a first transmission mechanism 724, two first driving motors 727a and 727b, and a first sound hole cover 728. . The first transmission mechanism 724 includes a first gear 725 and a first rack 726.

二第一驅動馬達之一727a固定於第一殼體721內。第一齒輪725結合於第一驅動馬達727a之輸出軸。One of the first first drive motors 727a is fixed in the first housing 721. The first gear 725 is coupled to the output shaft of the first drive motor 727a.

第一承載座722之一端樞設於第一殼體721。第一齒條725連接於第一承載座722之另一端，且第一齒條726嚙合於第一齒輪725。當第一驅動馬達727a運轉時，第一驅動馬達727a之輸出軸會帶動第一齒輪725正轉或反轉而令第一承載座722以一第一軸線A1為旋轉中心的關係相對於第一殼體721旋轉。One end of the first carrier 722 is pivotally disposed on the first housing 721. The first rack 725 is coupled to the other end of the first carrier 722, and the first rack 726 is engaged with the first gear 725. When the first driving motor 727a is in operation, the output shaft of the first driving motor 727a drives the first gear 725 to rotate forward or reverse to make the first bearing base 722 rotate with respect to the first axis A1 relative to the first The housing 721 rotates.

二第一驅動馬達之另一727b設於第一承載座722。第一揚聲器723之一端樞設於第一承載座722，第一揚聲器723之另一端連接於第一驅動馬達727b之輸出軸。當第一驅動馬達727b運轉時，第一驅動馬達727b之輸出軸會帶動第一揚聲器723正轉或反轉而令第一揚聲器723以一第二軸線A2為旋轉中心的關係相對第一承載座722旋轉。The other 727b of the second first drive motor is disposed on the first carrier 722. One end of the first speaker 723 is pivotally disposed on the first carrier 722, and the other end of the first speaker 723 is coupled to the output shaft of the first driving motor 727b. When the first driving motor 727b is in operation, the output shaft of the first driving motor 727b drives the first speaker 723 to rotate forward or reverse to make the first speaker 723 rotate relative to the first bearing with a second axis A2. 722 rotation.

第二喇叭模組220同理包含一第二殼體、一第二承載座221、一第二揚聲器222、一第二傳動機構430、二第二驅動馬達520a及一第二音孔蓋130。其中，第二傳動機構430包含一第二齒輪440及一第二齒條450(未繪示)。The second speaker module 220 includes a second housing, a second carrier 221, a second speaker 222, a second transmission mechanism 430, two second driving motors 520a, and a second sound hole cover 130. The second transmission mechanism 430 includes a second gear 440 and a second rack 450 (not shown).

第一喇叭模組210與第二喇叭模組220分別和調控模組300訊號連接。音響調整系統70的控制方法相似於上述具喇叭模組的顯示裝置10之控制方法，故不再贅述。The first speaker module 210 and the second speaker module 220 are respectively connected to the control module 300. The control method of the sound adjustment system 70 is similar to the control method of the display device 10 with the speaker module described above, and therefore will not be described again.

雖然本發明的實施例揭露如上所述，然並非用以限定本發明，任何熟習相關技藝者，在不脫離本發明的精神和範圍內，舉凡依本發明申請範圍所述的形狀、構造、特徵及數量當可做些許的變更，因此本發明的專利保護範圍須視本說明書所附的申請專利範圍所界定者為準。Although the embodiments of the present invention are disclosed above, it is not intended to limit the present invention, and those skilled in the art, regardless of the spirit and scope of the present invention, the shapes, configurations, and features described in the scope of the present application. And the number of modifications may be made, and the scope of patent protection of the present invention shall be determined by the scope of the patent application attached to the specification.

10‧‧‧具喇叭模組的顯示裝置
20、20’‧‧‧使用者
32、32’‧‧‧第一超聲波
34、34’‧‧‧第二超聲波
36、36’‧‧‧可聽區域
70‧‧‧音響調整系統
72‧‧‧第一喇叭模組
74‧‧‧第二喇叭模組
76‧‧‧調控模組
100‧‧‧顯示器
110‧‧‧本體
110a‧‧‧底緣
110b‧‧‧側緣
111‧‧‧顯示面
112‧‧‧第一容置槽
113‧‧‧第二容置槽
114‧‧‧第三容置槽
120‧‧‧第一音孔蓋
130‧‧‧第二音孔蓋
140‧‧‧透光蓋
200‧‧‧超聲波喇叭組
210‧‧‧第一喇叭模組
211‧‧‧第一承載座
211a‧‧‧樞接端
211b‧‧‧活動端
212‧‧‧第一揚聲器
220‧‧‧第二喇叭模組
221‧‧‧第二承載座
221a‧‧‧樞接端
221b‧‧‧活動端
222‧‧‧第二揚聲器
300‧‧‧調控模組
310‧‧‧攝像元件
320‧‧‧第三承載座
320a‧‧‧樞接端
320b‧‧‧活動端
330‧‧‧距離感測元件
340‧‧‧控制元件
400‧‧‧第一傳動機構
410‧‧‧第一齒輪
420‧‧‧第一齒條
430‧‧‧第二傳動機構
440‧‧‧第二齒輪
450‧‧‧第二齒條
460‧‧‧第三傳動機構
470‧‧‧第三齒輪
480‧‧‧第三齒條
510a‧‧‧第一驅動馬達
510b‧‧‧第一驅動馬達
520a‧‧‧第二驅動馬達
520b‧‧‧第二驅動馬達
530a‧‧‧第三驅動馬達
530b‧‧‧第三驅動馬達
600‧‧‧旋轉座
610‧‧‧第四驅動馬達
620‧‧‧傳動齒輪
721‧‧‧第一殼體
722‧‧‧第一承載座
723‧‧‧第一揚聲器
724‧‧‧第一傳動機構
725‧‧‧第一齒輪
726‧‧‧第一齒條
727a、727b‧‧‧第一驅動馬達
728‧‧‧第一音孔蓋10‧‧‧Display device with speaker module
20, 20'‧‧‧ users
32, 32'‧‧‧ first ultrasound
34, 34'‧‧‧second ultrasound
36, 36'‧‧‧audible area
70‧‧‧Audio adjustment system
72‧‧‧First speaker module
74‧‧‧Second speaker module
76‧‧‧Control module
100‧‧‧ display
110‧‧‧ body
110a‧‧‧ bottom edge
110b‧‧‧lateral edge
111‧‧‧ Display surface
112‧‧‧First accommodating slot
113‧‧‧Second accommodating slot
114‧‧‧The third accommodating slot
120‧‧‧first sound hole cover
130‧‧‧Second sound hole cover
140‧‧‧Light cover
200‧‧‧ Ultrasonic Speaker Set
210‧‧‧First speaker module
211‧‧‧First carrier
211a‧‧‧ pivot end
211b‧‧‧ active end
212‧‧‧First speaker
220‧‧‧Second speaker module
221‧‧‧Second carrier
221a‧‧‧ pivot end
221b‧‧‧ active end
222‧‧‧second speaker
300‧‧‧Control module
310‧‧‧Photographic components
320‧‧‧ third carrier
320a‧‧‧ pivot
320b‧‧‧ active end
330‧‧‧ Distance sensing components
340‧‧‧Control elements
400‧‧‧First transmission
410‧‧‧First gear
420‧‧‧first rack
430‧‧‧second transmission mechanism
440‧‧‧second gear
450‧‧‧second rack
460‧‧‧3rd transmission mechanism
470‧‧‧ third gear
480‧‧‧ third rack
510a‧‧‧First drive motor
510b‧‧‧First drive motor
520a‧‧‧Second drive motor
520b‧‧‧second drive motor
530a‧‧‧third drive motor
530b‧‧‧third drive motor
600‧‧‧ rotating seat
610‧‧‧fourth drive motor
620‧‧‧Transmission gear
721‧‧‧First housing
722‧‧‧First carrier
723‧‧‧First speaker
724‧‧‧First transmission
725‧‧‧First gear
726‧‧‧first rack
727a, 727b‧‧‧ first drive motor
728‧‧‧The first sound hole cover

圖1為根據本發明第一實施例所述之具喇叭模組的顯示裝置的立體示意圖。圖2A為圖1之部分分解示意圖。圖2B為圖2A之第一喇叭模組、第一傳動機構及第一驅動模組的分解示意圖。圖3A為圖1之部分分解示意圖。圖3B為圖3A之第二喇叭模組、第二傳動機構及第二驅動模組的分解示意圖。圖4A為圖1之部分分解示意圖。圖4B為圖4A之調控模組、第三傳動機構及第三驅動模組的分解示意圖。圖5A與圖5B為圖1之具喇叭模組的顯示裝置的控制方法。圖6為圖1之具喇叭模組的顯示裝置與使用者間的關係示意圖。圖7至圖8為圖1之具喇叭模組的顯示裝置的使用狀況圖。圖9為根據本發明第二實施例所述之具喇叭模組的顯示裝置的使用狀況圖。圖10為根據本發明第三實施例所述之具喇叭模組的顯示裝置之多語言同播方法的流程圖。圖11為根據本發明第四實施例所述之具喇叭模組的顯示裝置的立體示意圖。圖12為根據本發明第五實施例所述之音響調整系統的系統示意圖。圖13為圖12之喇叭模組的分解示意圖。1 is a perspective view of a display device with a speaker module according to a first embodiment of the present invention. 2A is a partially exploded perspective view of FIG. 1. 2B is an exploded perspective view of the first speaker module, the first transmission mechanism, and the first driving module of FIG. 2A. 3A is a partially exploded perspective view of FIG. 1. FIG. 3B is an exploded perspective view of the second speaker module, the second transmission mechanism, and the second driving module of FIG. 3A. 4A is a partial exploded view of FIG. 1. 4B is an exploded perspective view of the control module, the third transmission mechanism, and the third driving module of FIG. 4A. 5A and 5B are diagrams showing a control method of the display device with the speaker module of FIG. 1. FIG. 6 is a schematic diagram showing the relationship between the display device with the speaker module of FIG. 1 and the user. 7 to 8 are diagrams showing the use of the display device with the speaker module of Fig. 1. FIG. 9 is a view showing a use state of a display device with a speaker module according to a second embodiment of the present invention. FIG. 10 is a flow chart of a multi-language simulcast method for a display device with a speaker module according to a third embodiment of the present invention. FIG. 11 is a perspective view of a display device with a speaker module according to a fourth embodiment of the present invention. Figure 12 is a system diagram of an acoustic adjustment system according to a fifth embodiment of the present invention. FIG. 13 is an exploded perspective view of the speaker module of FIG.

100‧‧‧顯示器 100‧‧‧ display

110‧‧‧本體 110‧‧‧ body

110a‧‧‧底緣 110a‧‧‧ bottom edge

110b‧‧‧側緣 110b‧‧‧lateral edge

111‧‧‧顯示面 111‧‧‧ Display surface

112‧‧‧第一容置槽 112‧‧‧First accommodating slot

120‧‧‧第一音孔蓋 120‧‧‧first sound hole cover

210‧‧‧第一喇叭模組 210‧‧‧First speaker module

211‧‧‧第一承載座 211‧‧‧First carrier

211a‧‧‧樞接端 211a‧‧‧ pivot end

211b‧‧‧活動端 211b‧‧‧ active end

212‧‧‧第一揚聲器 212‧‧‧First speaker

400‧‧‧第一傳動機構 400‧‧‧First transmission

410‧‧‧第一齒輪 410‧‧‧First gear

420‧‧‧第一齒條 420‧‧‧first rack

510a‧‧‧第一驅動馬達 510a‧‧‧First drive motor

510b‧‧‧第一驅動馬達 510b‧‧‧First drive motor

Claims

一種多語言同播方法，包含：提供一具喇叭模組的顯示裝置，該顯示裝置包含一顯示器、一第一超聲波喇叭組及一第二超聲波喇叭組，該顯示器具有一顯示面及位於該顯示面外圍的二第一容置槽、二第二容置槽與一第三容置槽，該顯示面位於該二第一容置槽與該二第二容置槽之間，該第一超聲波喇叭組及該第二超聲波喇叭組各包含至少一第一喇叭模組、至少一第二喇叭模組及一調控模組，該二第一喇叭模組分別容設於該二第一容置槽，每一該第一喇叭模組包含一第一承載座及一第一揚聲器，該第一承載座樞設於該顯示器，且該第一承載座以一第一軸線為旋轉中心相對該顯示器旋轉，該第一揚聲器樞設於該第一承載座，且該第一揚聲器以一第二軸線為旋轉中心相對該第一承載座旋轉，該第一揚聲器可發出一第一超聲波，該第二軸線正交於該第一軸線，該二第二喇叭模組分別容設於該二第二容置槽，每一該第二喇叭模組包含一第二承載座及一第二揚聲器，該第二承載座樞設於該顯示器，且該第二承載座以該第一軸線為旋轉中心相對該顯示器旋轉，該第二揚聲器樞設於該第二承載座，且該第二揚聲器以該第二軸線為旋轉中心相對該第二承載座旋轉，該第二揚聲器可發出一第二超聲波，該二第一超聲波分別與該二第二超聲波交會而分別形成一第一可聽區域及一第二可聽區域，該調控模組容設於該第三容置槽；執行一使用者偵測步驟，驅動該調控模組拍攝出一使用者畫面以獲得一第一使用者位置資訊與一第二使用者位置資訊；依據該第一使用者位置資訊來驅動該第一超聲波喇叭組之該第一承載座或該第一超聲波喇叭組之該第二承載座相對該顯示器旋轉、驅動該第一超聲波喇叭組之該第一揚聲器相對該第一超聲波喇叭組之該第一承載座旋轉或是驅動該第一超聲波喇叭組之該第二揚聲器相對該第一超聲波喇叭組之該第二承載座旋轉，以控制該第一超聲波喇叭組之一第一可聽區域對準一第一使用者；依據該第二使用者位置資訊來驅動該第二超聲波喇叭組之該第一承載座或該第二超聲波喇叭組之該第二承載座相對該顯示器旋轉、驅動該第二超聲波喇叭組之該第一揚聲器相對該第二超聲波喇叭組之該第一承載座旋轉或是驅動該第二超聲波喇叭組之該第二揚聲器相對該第二超聲波喇叭組之該第二承載座旋轉，以控制該第二超聲波喇叭組之一第二可聽區域對準一第二使用者；以及分別自該第一超聲波喇叭組與該第二超聲波喇叭組輸出一第一語言訊號及一第二語言訊號。 A multi-language simultaneous broadcast method includes: providing a display device with a speaker module, the display device comprising a display, a first ultrasonic speaker set and a second ultrasonic speaker set, the display having a display surface and the display a first accommodating groove, a second accommodating groove, and a third accommodating groove, and the display surface is located between the two first accommodating grooves and the second accommodating grooves, the first ultrasonic wave The speaker unit and the second ultrasonic speaker unit each include at least one first speaker module, at least one second speaker module, and a control module. The two first speaker modules are respectively accommodated in the two first receiving slots. Each of the first speaker modules includes a first carrier and a first speaker. The first carrier is pivotally mounted on the display, and the first carrier rotates relative to the display with a first axis as a center of rotation. The first speaker is pivotally disposed on the first carrier, and the first speaker rotates relative to the first carrier with a second axis as a center of rotation, and the first speaker can emit a first ultrasonic wave, the second axis Orthogonal to the first axis The second speaker modules are respectively disposed in the second receiving slots, and each of the second speaker modules includes a second carrier and a second speaker. The second carrier is pivotally mounted on the display. And the second carrier rotates relative to the display with the first axis as a center of rotation, the second speaker is pivotally disposed on the second carrier, and the second speaker is opposite to the second carrier by using the second axis as a center of rotation. The second speaker transmits a second ultrasonic wave, and the two first ultrasonic waves respectively intersect with the second ultrasonic waves to form a first audible area and a second audible area, respectively. Performing a user detection step, driving the control module to capture a user screen to obtain a first user location information and a second user location information; according to the first use Position information to drive the first carrier of the first ultrasonic horn group or the second carrier of the first ultrasonic horn group to rotate relative to the display and drive the first super Rotating the first speaker of the sonic speaker set with respect to the first carrier of the first ultrasonic horn group or rotating the second speaker of the first ultrasonic horn group with respect to the second carrier of the first ultrasonic horn group Controlling the first audible area of the first ultrasonic horn group to be aligned with a first user; driving the first carrier or the second of the second ultrasonic horn group according to the second user position information Rotating the second carrier of the ultrasonic horn with respect to the display, driving the first speaker of the second ultrasonic horn to rotate relative to the first carrier of the second ultrasonic horn or driving the second ultrasonic horn Rotating the second speaker relative to the second carrier of the second ultrasonic horn group to control a second audible area of the second ultrasonic horn group to be aligned with a second user; and respectively from the first ultrasonic horn The group and the second ultrasonic horn group output a first language signal and a second language signal.

如請求項1所述之多語言同播方法，其中該使用者偵測步驟，包含：拍攝該第一使用者與該第二使用者，以取得一使用者畫面；以及依據該使用者畫面，測得該第一使用者位置資訊與該第二使用者位置資訊。 The multi-language simulcasting method of claim 1, wherein the user detecting step comprises: capturing the first user and the second user to obtain a user screen; and according to the user screen, The first user location information and the second user location information are measured.

一種多語言同播方法，包含：提供一具喇叭模組的顯示裝置，該顯示裝置包含一顯示器、一第一超聲波喇叭組及一第二超聲波喇叭組，該第一超聲波喇叭組及該第二超聲波喇叭組各包含至少一第一喇叭模組、至少一第二喇叭模組、一第一傳動機構、一第二傳動機構及一調控模組，每一該第一喇叭模組包含一第一承載座及一第一揚聲器，該第一傳動機構包含一第一齒輪及一第一齒條，該第一齒輪可旋轉地設於該顯示器，該第一齒條設置於該第一承載座，該第一齒條嚙合於該第一齒輪，且該第一齒輪可相對該顯示器旋轉而帶動該第一承載座以該第一軸線為旋轉中心相對該顯示器旋轉，該第一揚聲器樞設於該第一承載座，且該第一揚聲器以一第二軸線為旋轉中心相對該第一承載座旋轉，該第一揚聲器可發出一第一超聲波，該第二軸線正交於該第一軸線，每一該第二喇叭模組包含一第二承載座及一第二揚聲器，該第二傳動機構包含一第二齒輪及一第二齒條，該第二齒輪可旋轉地設於該顯示器，該第二齒條設置於該第二承載座，該第二齒條嚙合於該第二齒輪，且該第二齒輪可相對該顯示器旋轉而帶動該第二承載座以該第一軸線為旋轉中心相對該顯示器旋轉，該第二揚聲器樞設於該第二承載座，且該第二揚聲器以該第二軸線為旋轉中心相對該第二承載座旋轉，該第二揚聲器可發出一第二超聲波，該二第一超聲波分別與該二第二超聲波交會而分別形成一第一可聽區域及一第二可聽區域，該調控模組容於置於該顯示器；執行一使用者偵測步驟，驅動該調控模組拍攝出一使用者畫面以獲得一第一使用者位置資訊與一第二使用者位置資訊；依據該第一使用者位置資訊來驅動該第一超聲波喇叭組之該第一承載座或該第一超聲波喇叭組之該第二承載座相對該顯示器旋轉、驅動該第一超聲波喇叭組之該第一揚聲器相對該第一超聲波喇叭組之該第一承載座旋轉或是驅動該第一超聲波喇叭組之該第二揚聲器相對該第一超聲波喇叭組之該第二承載座旋轉，以控制該第一超聲波喇叭組之一第一可聽區域對準一第一使用者；依據該第二使用者位置資訊來驅動該第二超聲波喇叭組之該第一承載座或該第二超聲波喇叭組之該第二承載座相對該顯示器旋轉、驅動該第二超聲波喇叭組之該第一揚聲器相對該第二超聲波喇叭組之該第一承載座旋轉或是驅動該第二超聲波喇叭組之該第二揚聲器相對該第二超聲波喇叭組之該第二承載座旋轉，以控制該第二超聲波喇叭組之一第二可聽區域對準一第二使用者；以及分別自該第一超聲波喇叭組與該第二超聲波喇叭組輸出一第一語言訊號及一第二語言訊號。 A multi-language simulcasting method includes: providing a display device with a speaker module, the display device comprising a display, a first ultrasonic speaker group and a second ultrasonic speaker group, the first ultrasonic speaker group and the second The ultrasonic speaker sets each include at least one first speaker module, at least one second speaker module, a first transmission mechanism, a second transmission mechanism, and a control module, and each of the first speaker modules includes a first Carrier and one a first transmission mechanism includes a first gear and a first rack, the first gear is rotatably disposed on the display, the first rack is disposed on the first carrier, the first rack Engaging with the first gear, and the first gear is rotatable relative to the display to drive the first carrier to rotate relative to the display with the first axis as a center of rotation, the first speaker being pivoted to the first carrier And the first speaker rotates relative to the first carrier with a second axis as a center of rotation, the first speaker can emit a first ultrasonic wave, the second axis is orthogonal to the first axis, and each of the second speakers The module includes a second carrier and a second speaker. The second gear includes a second gear and a second rack. The second gear is rotatably disposed on the display, and the second rack is disposed on the second rack. The second carrier is engaged with the second gear, and the second gear is rotatable relative to the display to drive the second carrier to rotate relative to the display with the first axis as a center of rotation. Two-speaker pivot a second carrier, wherein the second speaker rotates relative to the second carrier with the second axis as a center of rotation, the second speaker can emit a second ultrasonic wave, and the two first ultrasonic waves respectively correspond to the second ultrasonic wave Forming a first audible area and a second audible area respectively, the control module is disposed on the display; performing a user detection step, driving the control module to capture a user image to obtain a first user location information and a second user location information; driving the first carrier of the first ultrasonic horn group or the second carrier of the first ultrasonic horn group according to the first user location information Rotating the display relative to the display, driving the first speaker of the first ultrasonic horn group to rotate relative to the first carrier of the first ultrasonic horn group or driving the second speaker of the first ultrasonic horn group relative to the first Rotating the second carrier of the ultrasonic horn group to control a first audible area of the first ultrasonic horn group to be aligned with a first user; Driving the second carrier of the second ultrasonic horn group or the second carrier of the second ultrasonic horn group to rotate relative to the display and drive the second ultrasonic horn group according to the second user position information Rotating a speaker relative to the first carrier of the second ultrasonic horn group or rotating the second speaker of the second ultrasonic horn group relative to the second carrier of the second ultrasonic horn group to control the second The second audible area of the ultrasonic horn group is aligned with a second user; and a first language signal and a second language signal are output from the first ultrasonic horn group and the second ultrasonic horn group respectively.

如請求項3所述之多語言同播方法，其中該使用者偵測步驟，包含：拍攝該第一使用者與該第二使用者，以取得一使用者畫面；以及依據該使用者畫面，測得該第一使用者位置資訊與該第二使用者位置資訊。 The multi-language simulcasting method of claim 3, wherein the user detecting step comprises: capturing the first user and the second user to obtain a user screen; and according to the user screen, The first user location information and the second user location information are measured.