TWI742543B - Display device - Google Patents

Display device Download PDF

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Publication number
TWI742543B
TWI742543B TW109106259A TW109106259A TWI742543B TW I742543 B TWI742543 B TW I742543B TW 109106259 A TW109106259 A TW 109106259A TW 109106259 A TW109106259 A TW 109106259A TW I742543 B TWI742543 B TW I742543B
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distance
module
display device
distance sensing
user
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TW109106259A
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Chinese (zh)
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TW202132947A (en
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吳智仁
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香港商冠捷投資有限公司
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Abstract

一種顯示裝置，包含一距離感測模組、一揚聲模組及一控制模組。該距離感測模組用於感測一使用者與該顯示裝置之間的距離並產生一距離感測結果。該控制模組電連接於該距離感測模組及該揚聲模組，且根據該距離感測結果控制該揚聲模組的音量，使得該揚聲模組的音量能依照該使用者與該顯示裝置之間的距離自動調整，從而改善該使用者的收聽效果並提高使用的便利性，且改善因音量調整不當而對該使用者的聽力所造成的傷害。A display device includes a distance sensing module, a speaker module and a control module. The distance sensing module is used for sensing the distance between a user and the display device and generating a distance sensing result. The control module is electrically connected to the distance sensing module and the speaker module, and controls the volume of the speaker module according to the distance sensing result, so that the volume of the speaker module can be adjusted according to the user and The distance between the display devices is automatically adjusted, thereby improving the user's listening effect and the convenience of use, and improving the hearing damage of the user due to improper volume adjustment.

Description

顯示裝置Display device

本發明是有關於一種顯示裝置，特別是指一種包含揚聲模組的顯示裝置。The present invention relates to a display device, in particular to a display device including a speaker module.

一般的電視機設計有人機介面供使用者調整電視機的音量，人機介面例如遙控器上的音量調整按鈕，或外露於電視機外殼的音量調整按鈕。前述現有技術在音量調整上是由使用者自行操作決定的。Generally, a TV is designed with a human-machine interface for users to adjust the volume of the TV. The human-machine interface is for example a volume adjustment button on a remote control or a volume adjustment button exposed on the casing of the TV. In the aforementioned prior art, the volume adjustment is determined by the user's own operation.

因此，本發明的目的，在於提供一種能自動調整音量的顯示裝置。Therefore, the object of the present invention is to provide a display device capable of automatically adjusting the volume.

於是，本發明顯示裝置，包含一距離感測模組、一揚聲模組及一控制模組。該距離感測模組用於感測一使用者與該顯示裝置之間的距離並產生一距離感測結果。該控制模組電連接於該距離感測模組及該揚聲模組，且根據該距離感測結果控制該揚聲模組的音量。Therefore, the display device of the present invention includes a distance sensing module, a speaker module and a control module. The distance sensing module is used for sensing the distance between a user and the display device and generating a distance sensing result. The control module is electrically connected to the distance sensing module and the speaker module, and controls the volume of the speaker module according to the distance sensing result.

在一些實施態樣中，該揚聲模組的音量與該使用者與該顯示裝置之間的距離呈正相關。In some embodiments, the volume of the speaker module is positively correlated with the distance between the user and the display device.

在一些實施態樣中，該距離感測模組為一飛時測距感測器。In some embodiments, the distance sensing module is a time-of-flight distance sensor.

在一些實施態樣中，該控制模組針對該距離感測結果使用分割技術將該距離感測結果中感測到該使用者的多個距離感測值分割出來，並根據該等距離感測值產生一觀看距離，並根據該觀看距離控制該揚聲模組的音量。In some implementations, the control module uses a segmentation technology for the distance sensing result to segment the distance sensing values of the user in the distance sensing result, and senses the distance according to the distance sensing values. The value generates a viewing distance, and the volume of the speaker module is controlled according to the viewing distance.

本發明的功效在於：藉由該控制模組根據該距離感測結果控制該揚聲模組的音量，使得該揚聲模組的音量能依照該使用者與該顯示裝置之間的距離自動調整，從而改善該使用者的收聽效果並提高使用的便利性，且改善因音量調整不當而對該使用者的聽力所造成的傷害。The effect of the present invention is that the control module controls the volume of the speaker module according to the distance sensing result, so that the volume of the speaker module can be automatically adjusted according to the distance between the user and the display device Therefore, the listening effect of the user is improved and the convenience of use is improved, and the damage to the user's hearing caused by improper volume adjustment is improved.

在本發明被詳細描述之前，應當注意在以下的說明內容中，類似的元件是以相同的編號來表示。Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same numbers.

參閱圖1，本發明顯示裝置100的一實施例，包含一距離感測模組1、一揚聲模組2，及一電連接於該距離感測模組1與該揚聲模組2的控制模組3。該顯示裝置100例如為一液晶電視或一電腦螢幕，但不以此為限。Referring to FIG. 1, an embodiment of the display device 100 of the present invention includes a distance sensing module 1, a speaker module 2, and an electrical connection between the distance sensing module 1 and the speaker module 2 Control module 3. The display device 100 is, for example, a liquid crystal television or a computer screen, but it is not limited thereto.

該距離感測模組1用於感測一使用者與該顯示裝置100之間的距離並產生一距離感測結果。The distance sensing module 1 is used for sensing the distance between a user and the display device 100 and generating a distance sensing result.

該控制模組3根據該距離感測結果控制該揚聲模組2的音量。該揚聲模組2的音量與該使用者與該顯示裝置100之間的距離呈正相關。也就是說，該使用者與該顯示裝置100之間的距離越遠，該揚聲模組2的音量越大；該使用者與該顯示裝置100之間的距離越近，該揚聲模組2的音量越小。The control module 3 controls the volume of the speaker module 2 according to the distance sensing result. The volume of the speaker module 2 is positively correlated with the distance between the user and the display device 100. That is to say, the farther the distance between the user and the display device 100, the louder the volume of the speaker module 2; the closer the distance between the user and the display device 100, the closer the speaker module The lower the volume of 2 is.

在本實施例中，該距離感測模組1為一飛時測距感測器。該控制模組3根據該飛時測距感測器的該距離感測結果控制該揚聲模組2的音量的具體技術說明如下。該控制模組3針對該距離感測結果使用分割（Segmentation）技術將該距離感測結果中感測到該使用者的多個距離感測值分割出來，並根據該等距離感測值產生一觀看距離（例如取該等距離感測值的平均值），並根據該觀看距離控制該揚聲模組2的音量。In this embodiment, the distance sensor module 1 is a time-of-flight distance sensor. The specific technical description for the control module 3 to control the volume of the speaker module 2 according to the distance sensing result of the time-of-flight distance sensor is as follows. The control module 3 uses a segmentation technique for the distance sensing result to segment a plurality of distance sensing values sensed to the user in the distance sensing result, and generates a segment based on the distance sensing values Viewing distance (for example, taking the average of the distance sensing values), and controlling the volume of the speaker module 2 according to the viewing distance.

補充說明的是，該距離感測模組1例如可以是設置在該顯示裝置100的面板模組與前側的邊框之間，邊框與該距離感測模組1重疊的部分可以設計成穿孔或透明材質讓該距離感測模組1的光線可以朝該顯示裝置100的前側發出並反射。It is supplemented that the distance sensing module 1 may be arranged between the panel module of the display device 100 and the frame on the front side, and the overlapping part of the frame and the distance sensing module 1 may be designed to be perforated or transparent. The material allows the light of the distance sensing module 1 to be emitted and reflected toward the front side of the display device 100.

綜上所述，本發明顯示裝置100藉由該控制模組3根據該距離感測結果控制該揚聲模組2的音量，使得該揚聲模組2的音量能依照該使用者與該顯示裝置100之間的距離自動調整，從而改善該使用者的收聽效果並提高使用的便利性，且改善因音量調整不當而對該使用者的聽力所造成的傷害。In summary, the display device 100 of the present invention controls the volume of the speaker module 2 according to the distance sensing result by the control module 3, so that the volume of the speaker module 2 can be adjusted according to the user and the display The distance between the devices 100 is automatically adjusted, thereby improving the user's listening effect and the convenience of use, and improving the hearing damage of the user due to improper volume adjustment.

惟以上所述者，僅為本發明的實施例而已，當不能以此限定本發明實施的範圍，凡是依本發明申請專利範圍及專利說明書內容所作的簡單的等效變化與修飾，皆仍屬本發明專利涵蓋的範圍內。However, the above are only examples of the present invention. When the scope of implementation of the present invention cannot be limited by this, all simple equivalent changes and modifications made in accordance with the scope of the patent application of the present invention and the content of the patent specification still belong to Within the scope covered by the patent of the present invention.

100····· 顯示裝置 1········ 距離感測模組 2········ 揚聲模組 3········ 控制模組 100····· display device 1········ Distance Sensing Module 2········ Speaker module 3········Control Module

本發明的其他的特徵及功效，將於參照圖式的實施方式中清楚地呈現，其中： 圖1是本發明顯示裝置的一個實施例的一硬體連接關係示意圖。 Other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, in which: FIG. 1 is a schematic diagram of a hardware connection relationship of an embodiment of the display device of the present invention.

100········· 顯示裝置 1············ 距離感測模組 2············ 揚聲模組 3············ 控制模組 100··········Display device 1············ Distance Sensing Module 2············ Speaker Module 3·············Control Module

Claims (3)

一種顯示裝置，包含：一距離感測模組，用於感測一使用者與該顯示裝置之間的距離並產生一距離感測結果；一揚聲模組；及一控制模組，電連接於該距離感測模組及該揚聲模組，且根據該距離感測結果控制該揚聲模組的音量，其中，該控制模組針對該距離感測結果使用分割技術將該距離感測結果中感測到該使用者的多個距離感測值分割出來，並根據該等距離感測值產生一觀看距離，並根據該觀看距離控制該揚聲模組的音量。 A display device includes: a distance sensing module for sensing the distance between a user and the display device and generating a distance sensing result; a speaker module; and a control module, electrically connected In the distance sensing module and the speaker module, and control the volume of the speaker module according to the distance sensing result, wherein the control module uses the segmentation technology for the distance sensing result to sense the distance In the result, a plurality of distance sensing values of the user are sensed and segmented, and a viewing distance is generated according to the distance sensing values, and the volume of the speaker module is controlled according to the viewing distance. 如請求項1所述的顯示裝置，其中，該揚聲模組的音量與該使用者與該顯示裝置之間的距離呈正相關。 The display device according to claim 1, wherein the volume of the speaker module is positively correlated with the distance between the user and the display device. 如請求項2所述的顯示裝置，其中，該距離感測模組為一飛時測距感測器。 The display device according to claim 2, wherein the distance sensing module is a time-of-flight distance sensor.
TW109106259A 2020-02-26 2020-02-26 Display device TWI742543B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI528227B (en) * 2014-01-29 2016-04-01 Guiyu Bai Ring-type wireless finger sensing controller, control method and control system
TW201614478A (en) * 2014-10-08 2016-04-16 Acer Inc Method for controlling volume and mobile electronic apparatus
TW201734745A (en) * 2016-03-17 2017-10-01 鴻海精密工業股份有限公司 Interface operating control system method using the same
US10311378B2 (en) * 2016-03-13 2019-06-04 Microsoft Technology Licensing, Llc Depth from time-of-flight using machine learning

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI528227B (en) * 2014-01-29 2016-04-01 Guiyu Bai Ring-type wireless finger sensing controller, control method and control system
TW201614478A (en) * 2014-10-08 2016-04-16 Acer Inc Method for controlling volume and mobile electronic apparatus
US10311378B2 (en) * 2016-03-13 2019-06-04 Microsoft Technology Licensing, Llc Depth from time-of-flight using machine learning
TW201734745A (en) * 2016-03-17 2017-10-01 鴻海精密工業股份有限公司 Interface operating control system method using the same

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