FR3108009A3 - PORTABLE DEVICE DESIGNED TO BE CARRIED BY A USER - Google Patents

Abstract

A wearable device (1000) adapted to be worn by a user comprising a first device body (1), a second device body (2), a first display unit (3), a second display unit (4 ), a third display unit and a band (6). The second device body (2) is connected to the first device body (1), the second device body (2) is movable relative to the first device body (1) so that the second device body (2) can be in a folded state or in an unfolded state with respect to the first device body (1), the first display unit (3) is disposed on the first device body (1), the second display unit (4) is arranged on a first side of the second device body (2), which faces the first display unit (3) of the first device body (1), the third display unit is arranged on a second side of the second device body (2), which is a side of the second device body (2) as it faces away from the first side (S1) of the second device (2), the strip (6 ) is connected to the first device body (1), and the band (6) is designed to be worn on a limb of a user. Figure to be published with abstract: [Fig. 2]

Description

PORTABLE DEVICE DESIGNED TO BE CARRIED BY A USER

Technical field of the invention

The present invention relates to a portable device designed to be worn by a user and, more particularly, to a portable device designed to be worn by a user wherein the portable device comprises three display units.

State of the prior art

A conventional portable device performs functions including, but not limited to, physiological data detection, time display, mobile phone data synchronization. In recent years, it has been possible to configure portable devices to work with communication modules and cameras allowing users to talk with other users or take photographs. However, when users use the portable device mentioned above for video calling purposes, the images displayed on the portable device may be small and not sharp.

As such, the present invention provides a portable device comprising three display units.

To solve the technical problems mentioned above, the present invention provides a portable device adapted to be worn by a user, comprising a first device body, a second device body, a first display unit, a second display unit, a second device body. display, a third display unit and a strip. The second device body is connected to the first device body. The second device body is movable relative to the first device body, so that the second device body may be in a folded state or in an unfolded state relative to the first device body. The first display unit is disposed on the first device body; the second display unit is disposed on a first side of the second device body, wherein the first side of the second device body faces the first display unit of the first device body; the third display unit is disposed on a second side of the second device body, wherein the second side of the second device body is one side of the second device body such that it faces away from the first side of the second device; and the band is connected to the first device body, and the band is adapted to be worn on a limb of the user. When the second device body is in the folded state relative to the first device body, the second display unit is adjacent to the first display unit; when the second device body is in the unfolded state relative to the first device body, the second display unit is moved away from the first display unit.

According to an embodiment of the present invention, the portable device further comprises a wireless communication unit, a control unit, an image capture unit and an audio output unit. The wireless communication unit is configured to receive a wireless signal. The control unit is coupled to the first display unit, the second display unit, the third display unit, the wireless communication unit, the image capture unit and to the audio output unit. When the wireless communication unit receives the wireless signal, the control unit controls at least one of the first display unit, the second display unit and the third display unit to display an interface. 'incoming call. When at least one of the first display unit, the second display unit and the third display unit display the incoming call interface, and when the second device body is in the unfolded state with respect to the first device body, the portable device is configured to operate as follows: the control unit controls the audio output unit in accordance with the wireless signal to output sound; the control unit controls the image capture unit to capture an image; and the control unit sends the image through the wireless communication unit.

In summary, the portable device according to the present invention comprises the first display unit, the second display unit and the third display unit. The second device body of the portable device according to the present invention may be in the folded state or in the unfolded state relative to the first device body. Therefore, when the portable device according to the present invention is configured for a video call through the wireless communication unit, the control unit, the image capture unit and the audio output unit , the first display unit and the second display unit provided respectively on the first device body and on the second device body, when the second device body is in the unfolded state, can through of the control unit, simultaneously displaying an image on the first display unit and on the second display unit. By displaying the image simultaneously on the first display unit and the second display unit, the user can make video calls with images displayed more clearly.

Brief description of the figures

the is a schematic representation of a portable device in a folded state according to a first embodiment of the present invention.

the is a schematic representation of the portable device in an unfolded state according to the first embodiment of the present invention.

the is a schematic representation of the portable device in another unfolded state according to the first embodiment of the present invention.

the is a schematic representation of the portable device in a folded state according to a second embodiment of the present invention.

the is a schematic representation of the portable device in an unfolded state according to the second embodiment of the present invention.

the is a schematic representation of the portable device in another unfolded state according to the second embodiment of the present invention.

the is a block diagram of the portable device according to the present invention.

the is a block diagram of a system comprising the portable device and an external computing unit according to the present invention.

the is a block diagram of a system comprising the portable device, a positioning signal source and a cloud server according to the present invention.

the a block diagram of a system comprising the portable device and an electronic device according to the present invention.

Detailed description of the invention

In order to enable those skilled in the art to better understand the present invention, the following detailed description should be considered in conjunction with the preferred embodiments and the drawings mentioned below to illustrate the content and the results to be achieved by the present invention. . Note that, for illustrative clarity and for easy understanding by readers, it is possible that various component or embodiment drawings of interest of the present invention have been simplified as block diagrams; actual components and configurations may be more complex. Some components may not have been drawn to scale. The number and dimensions of each component are shown in the drawings for reference only and may be adjusted according to design requirements; there is therefore no intention to limit the scope of the present invention.

Although terms such as first, second, third, etc., can be used to describe multiple components, those components are not limited by the terms. The terms are used only for the purpose of distinguishing one component from other components in the description. Claims may not use the same terms but, rather, use the terms first, second, third, etc., in relation to a component's claim order. It may therefore be that a first component of the description is a second component in a claim.

It will be understood that, when a component is designated as being “on” or “connected to” another component, it can be located directly on the other component or be directly connected to the latter, or else, that components or elements intermediaries can be presented. On the contrary, when a component is designated as being "directly on" or "directly connected to" another component or element, no component or intermediate element is presented.

Note that the technical characteristics of different embodiments described in the following description can be replaced, recombined or mixed with each other to constitute another embodiment without departing from the spirit of the present invention.

We will now refer to Figures 1 to 3. The is a schematic representation of a portable device 1000 in a folded state according to a first embodiment of the present invention. The is a schematic representation of the portable device 1000 in an unfolded state according to the first embodiment of the present invention. The is a schematic representation of the portable device 1000 in another unfolded state according to the first embodiment of the present invention. The portable device 1000 includes a first device body 1, a second device body 2, a first display unit 3, a second display unit 4, a third display unit 5, and a strip 6. The second body device 2 is connected to the first device body 1, and the second device body 2 is movable relative to the first device body 1 so that, relative to the first device body 1, the second device body 2 can be moved. find in the folded state that shows the or in the unfolded state shown in Figures 2 and 3. The first display unit 3 is disposed on the first device body 1. The second display unit 4 is disposed on a first side S1 of the second device body 2, wherein the first side S1 of the second device body 2 faces the first display unit 3 of the first device body 1. The third display unit 5 is provided on a second side S2 of the second device body 2, wherein the second side S2 of the second device body 2 is a side of the second device body 2 such that it faces away from the first side S1 of the second device 2. The strip 6 is connected to the first body device 1, and the band 6 is adapted to be worn on a limb of a user.

According to the present embodiment, the portable device 1000 further comprises a pivot element 7. The second device body 2 can pivot relative to the first device body 1 through the pivot element 7; that is, the second device body 2 is pivotally connected to the first device body 1 through the pivot member 7. Therefore, when the second device body 2 is pivoted through the 'pivot member 7, so that the second device body 2 is in the folded state with respect to the first device body 1, the second display unit 4 is adjacent to the first display unit 3 (as shown to the ).

When the second device body 2 is pivoted through the pivot member 7, so that the second device body 2 is in the unfolded state with respect to the first device body 1, the second display unit 4 is remote from the first display unit 3 (as shown in Figures 2 and 3). In addition, the first display unit 3, the second display unit 4 and the third display unit 5 can individually form a display panel, in which the display panel may for example be a crystal screen. liquids (LCD), but the present invention is not limited to this.

We will now refer to Figures 4 to 6. The is a schematic representation of a portable device 1000 'in a folded state according to a second embodiment of the present invention. The is a schematic representation of the portable device 1000 'in an unfolded state according to the second embodiment of the present invention. The is a schematic representation of the portable device 1000 'in another unfolded state according to the second embodiment of the present invention. A main difference between the portable device 1000 'and the portable device 1000 mentioned above is that a first display unit 3' and a second display unit 4 'of the portable device 1000' respectively form a first part and a first part. second part of a folding display panel, wherein the second part is connected to the first part. The third display unit 5 of the portable device 1000 'is a display panel. The folding display panel may for example be a flexible organic light-emitting diode (OLED) display panel, and the display panel may for example be a liquid crystal device, but the present invention is not limited to that. Certain components and elements of the present embodiment which are designated by reference numerals identical to those of the aforementioned embodiments have identical structural designs and principles of operation; therefore, descriptions of these components will be omitted here for the sake of brevity.

We will now refer to the . The is a block diagram of the portable device 1000, 1000 'according to the present invention. The portable device 1000, 1000 'further comprises a wireless communication unit 8 and a control unit 9. The wireless communication unit 8 is adapted to receive a wireless signal which may, for example, be a signal from. global mobile communications system (i.e. GSM signal). The control unit 9 is coupled to the first display unit 3, 3 ', to the second display unit 4, 4', to the third display unit 5 and to the wireless communication unit 8 .

Incoming call display function

The portable device 1000, 1000 'according to the present invention uses the aforementioned wireless communication unit 8 and the control unit 9 to implement an incoming call display function. More particularly, when the wireless communication unit 8 receives the wireless signal, the control unit 9 controls at least one of the first display unit 3, 3 ', the second display unit 4, 4 'and the third display unit 5 to display a user interface UI, incoming call. The portable device 1000, 1000 ’according to the present invention can then display the wireless signal sent by an external electronic device (such as a mobile phone), to implement the incoming call display function.

As shown in the , the portable device 1000, 1000 'according to the present invention further comprises a detection unit A coupled to the control unit 9. The control unit 9 determines whether the second device body 2 is in the folded state. or in the unfolded state with respect to the first device body 1 through the detection unit A. For example, when the second device body 2 is in the folded state with respect to the first device body 1, the second device body 2 is located close to or adjacent to the first device body 1, so that the detection unit A is activated. Therefore, when the detection unit A is turned on, the control unit 9 can determine that the second device body 2 is in the folded state with respect to the first device body 1. On the other hand, when the second device body 2 is in the unfolded state with respect to the first device body 1, the second device body 2 is moved away from the first device body 1 so that the detection unit A is not activated. Therefore, when the detection unit A is not activated, the control unit 9 can determine that the second device body 2 is in the unfolded state with respect to the first device body 1.

It follows from the above description that a determination whether the aforementioned second device body 2 is near or far from the first device body 1 is based on the activation or non-activation of the detection unit. A. According to the present embodiment, the detection unit A can be a Hall effect sensor or an optical sensor, but the present invention is not limited to this.

Furthermore, reference will now also be made to FIGS. 1 to 6. The portable device 1000, 1000 'according to the present invention may further comprise an image capture unit B, an audio output unit C and a camera unit D. The image capture unit B is disposed on the first side S1 of the second device body 2 and is coupled to the control unit 9, the audio output unit C is coupled to the control unit 9 , the camera unit D is disposed on the second side S2 of the second device body 2 and is coupled to the control unit 9.

Video call function

The portable device 1000, 1000 'according to the present invention uses the wireless communication unit 8, the control unit 9, the image capture unit B, the audio output unit C and the camera unit. D above to implement a video call function. More particularly, when at least one of the first display unit 3, 3 ', the second display unit 4, 4' and the third display unit 5 display an incoming call user interface, UI, , the portable device 1000, 1000 'is configured to perform the following steps:

Step S100: The control unit 9 controls the audio output unit C according to the wireless signal received by the wireless communication unit 8 to output sound.

Step S101: The control unit 9 controls the image capture unit B to capture an image.

Step S102: The control unit 9 sends the image through the wireless communication unit 8.

In step S100, when the second device body 2 is in the unfolded state with respect to the first device body 1, the control unit 9 can further control the first display unit 3, 3 'and / or the second display unit 4, 4 'in accordance with the wireless signal received by the wireless communication unit 8 to display an image. In this way, the portable device 1000, 1000 ’according to the present invention can implement the video call function when the second device body 2 is in the unfolded state with respect to the first device body 1.

On the other hand, in step S100, when the second device body 2 is in the folded state with respect to the first device body 1, the control unit 9 can further control the third display unit. 5 in accordance with the wireless signal received by the wireless communication unit 8 to display the image. In this way, the portable device 1000, 1000 "according to the present invention can implement the video call function when the second device body 2 is in the folded state with respect to the first device body 1.

We will now refer to Figures 7 and 8. The is a block diagram of a system comprising the portable device 1000, 1000 'and an external computing unit F according to the present invention. The wireless communication unit 8 may for example be a global mobile communications system, and the global mobile communications system is connected to the external computing unit F through the Internet I in order to implement the video call function. However, the wireless communication unit 8 according to the present invention is not limited to this; for example, the wireless communication unit 8 according to the present invention can be a Wi-Fi technology system (for “Wireless Fidelity”). The Wi-Fi system is connected to an external computing unit F through a router (not shown) to implement the video call function. According to the present embodiment, the external computing unit F can for example be a desktop computer or a laptop computer.

As shown in Figures 7 and 8, the portable device 1000, 1000 ’may further include an audio receiving unit E designed to receive sound. In addition to being adapted to receive the wireless signal, the wireless communication unit 8 can also send or transmit an audio signal corresponding to the sound. The control unit 9 is coupled to the audio receiving unit E.

Voice assistance function

The portable device 1000, 1000 ’according to the present invention uses the aforementioned wireless communication unit 8, control unit 9 and audio receiving unit E to implement a voice assist function. More specifically, the portable device 1000, 1000 ’is suitable for performing the following steps:

Step S200: When the audio receiving unit E receives the audio, the control unit 9 converts the audio into the audio signal.

Step S201: The wireless communication unit 8 transmits the audio signal to the external computing unit F, in which the external computing unit F is adapted to convert the audio signal into the wireless signal.

Step S202: When the wireless communication unit 8 receives the wireless signal, the control unit 9 performs an implementation procedure according to the wireless signal.

The voice assist function according to the present invention can be started or activated through an application (app) on the portable device 1000, 1000 ', in which a voice message, an audio message, or the like, is transmitted to the device. a third-party platform for analysis through a GSM signal or a Wi-Fi signal to determine a task to be implemented, so that a user can operate the portable device 1000, 1000 'in accordance with the task to be implemented.

For example, when a user implements the voice assistance feature on the portable device 1000, 1000 ’, the user can use a sound or a voice command, such as" call contact A ". At this time, the audio receiving unit E receives the sound "call contact A", the control unit 9 converts the sound "call contact A" into an audio signal. The wireless communication unit 8 transmits the audio signal to the external computing unit F, in which the external computing unit F can for example be an application programming interface, API (for “Application Programming Interface” ), from the company Google (hereinafter referred to as the Google API). The audio signal is analyzed at the Google API, and after determining that the audio signal is for a "call contact A" action, a wireless signal including the "call contact A" action is returned to the wearable device. 1000, 1000 '. After receiving the aforementioned wireless signal by the portable device 1000, 1000 ’, a" call contact A "implementation procedure can be performed.

We will now refer to Figures 7 and 9. The is a block diagram of a system comprising the portable device 1000, 1000 ', an X positioning signal source and a Y cloud server according to the present invention, in which the X positioning signal source can be a satellite or a satellite. signaling tower, but is not limited to this. The portable device 1000, 1000 'may further include a positioning unit G adapted to establish communication with the positioning signal source X, wherein the positioning unit G may be a satellite positioning unit, for example, a Global Positioning System (GPS) module, but is not limited to this. The wireless communication unit 8 is adapted to establish communication with the cloud server Y. The control unit 9 is coupled to the positioning unit G and the wireless communication unit 8.

Coordinate search function

The portable device 1000, 1000 ’according to the present invention uses the aforementioned wireless communication unit 8, control unit 9 and positioning unit G to implement a coordinate search function. Specifically, the portable device 1000, 1000 ’is configured to perform the following steps:

Step S300: When the wireless communication unit 8 receives a control signal from an electronic device Z through the cloud server Y, the control unit 9 obtains coordinate values from the portable device 1000, 1000 'from the positioning signal source X via the positioning unit G.

Step S301: The control unit 9 controls the wireless communication unit 8 to transmit or send the coordinate values to the cloud server Y.

In practice, the portable device 1000, 1000 ’is first linked to the electronic device Z (such as a mobile phone or laptop, or the like); then the electronic device Z can transmit or send the control signal to the cloud server Y through the app. After receiving the control signal by cloud server Y, cloud server Y can transmit or send the control signal, through GSM signal or Wi-Fi signal, to portable device 1000, 1000 ' . After receiving the control signal, the control unit 9 of the portable device 1000, 1000 'can obtain the coordinate values of the portable device 1000, 1000' from the positioning signal source X through the positioning unit G, and subsequently controls the wireless communication unit 8 to transmit or send the coordinate values to the cloud server Y. In this way, the cloud server Y can obtain current coordinate values from the portable device 1000, 1000 ', and the current coordinate values can then be captured or acquired by the electronic device Z. It should be noted that when the wireless communication unit 8 of the portable device 1000, 1000' receives the control signal , if at this time the positioning unit G of the portable device 1000, 1000 'is not activated, the control unit 9 can first activate the positioning unit G and establish communication with the sub X positioning signal rce, in order to implement the coordinate search function.

Emergency command transmission and reception function

The portable device 1000, 1000 'according to the present invention uses the aforementioned wireless communication unit 8, control unit 9 and positioning unit G to implement a function of transmitting and receiving commands from. 'emergency. Specifically, the portable device 1000, 1000 ’is configured to perform the following steps:

Step S400: The control unit 9 obtains coordinate values of the portable device 1000, 1000 ’from the positioning signal source X through the positioning unit G.

Step S401: The control unit 9 controls the wireless communication unit 8 to transmit or send the coordinate values to the cloud server Y.

In practice, the portable device 1000, 1000 ’is first linked to the electronic device Z (such as a mobile phone or laptop, or the like); then the user can activate the function of sending and receiving emergency instructions through an app on the portable device 1000, 1000 ’. When the emergency instruction transmit and receive function is enabled on the portable device 1000, 1000 ', the portable device 1000, 1000' obtains current coordinate values of the portable device 1000, 1000 'from the X positioning signal source through the G positioning unit, and subsequently transmits the current coordinate values to the cloud server Y. After receiving the current coordinate values, the cloud server Y can transmit or send the values of current coordinates through a GSM signal or Wi-Fi signal to relevant personnel, so that affected personnel can perform consecutive tasks in real time, such as notifying emergency teams or first responders.

We will now refer to Figures 7 and 10. The is a block diagram of a system comprising the portable device 1000, 1000 'and the electronic device Z according to the present invention. The portable device 1000, 1000 'may further include a point-to-point communication unit H and the audio output unit C adapted to output a portable device warning sound. The point-to-point communication unit H is adapted to establish communication with the electronic device Z, and the control unit 9 is coupled to the point-to-point communication unit H.

Two-way device search function with warning sound

The portable device 1000, 1000 'according to the present invention uses the aforementioned control unit 9, audio output unit C and point-to-point communication unit H to implement a two-way device search function with a warning sound. Specifically, the portable device 1000, 1000 ’is configured to perform the following steps:

Step S500: The control unit 9 controls the point-to-point communication unit H to establish communication with the electronic device Z.

Step S501: the control unit 9 controls the point-to-point communication unit H to transmit or send a device search signal to the electronic device Z, or the control unit 9 controls the control unit. point-to-point communication H to receive a portable device search signal from electronic device Z.

When electronic device Z receives the device search signal, electronic device Z produces an electronic device warning sound; and, when the point-to-point communication unit H receives the portable device search signal, the control unit 9 controls the audio output unit C to output the portable device warning sound.

In the present embodiment, the portable device 1000, 1000 'can for example be a smart bracelet or a smart watch, the electronic device Z can for example be a mobile phone, and the point-to-point communication unit H can be a Bluetooth component, but the present invention is not limited to this. The control unit 9 of the portable device 1000, 1000 '(such as the smart bracelet) controls the wireless communication unit 8 (such as the Bluetooth component) so that it establishes communication with the electronic device Z ( such as mobile phone).

In step S501, when the user wants to use the portable device 1000, 1000 '(i.e. the smart bracelet) to search for the electronic device Z (i.e. the mobile phone), the point-to-point communication unit H (i.e. the Bluetooth component) can be used to transmit or send the device search signal. When the electronic device Z (i.e. the mobile phone) receives the device search signal, the electronic device Z (i.e. the mobile phone) emits the electronic device warning sound . In this way, the user can find the electronic device Z (i.e. mobile phone) through wearable device 1000, 1000 ’(i.e. smart bracelet).

Note that when the electronic device Z (i.e. the mobile phone) receives the device search signal, the control unit 9 can calculate a distance between the portable device 1000, 1000 '( i.e. smart bracelet) and electronic device Z (i.e. mobile phone) through point-to-point communication unit H (i.e. the Bluetooth component) to implement consecutive tasks, such as controlling an electronic device warning sound volume based on the distance between the portable device 1000, 1000 '(i.e. say smart bracelet) and electronic device Z (i.e. mobile phone).

On the other hand, in step S501, when the user wants to use the electronic device Z (i.e. the mobile phone) to find the portable device 1000, 1000 '(i.e. the smart bracelet), the electronic device Z (that is, the mobile phone) can be used to output the wearable device search signal. The wearable device 1000, 1000 '(i.e. smart bracelet) can receive the wearable device search signal through the point-to-point communication unit H (i.e. the Bluetooth component). When the wearable device 1000, 1000 '(that is, the smart bracelet) receives the wearable device search signal, the wearable device 1000, 1000' (that is, the smart bracelet) controls the C audio output unit to output the portable device warning sound. In this way, the user can find the wearable device 1000, 1000 ’(i.e. smart bracelet) through electronic device Z (i.e. mobile phone).

Note that when the point-to-point communication unit H receives the portable device search signal, the electronic device Z (i.e. the mobile phone) can calculate a distance between the portable device 1000, 1000 '(i.e. smart bracelet) and electronic device Z (i.e. mobile phone) through point-to-point communication unit H (i.e. i.e. the Bluetooth component), to implement consecutive tasks, such as controlling a volume of the portable device warning sound based on the distance between the portable device 1000, 1000 '( i.e. smart bracelet) and electronic device Z (i.e. mobile phone).

Compared with the available state of the art, the portable device according to the present invention comprises the first display unit, the second display unit and the third display unit, and the second device body of the portable device according to the present invention may be in the folded state or in the unfolded state. Therefore, when using the portable device according to the present invention to make a video call through the wireless communication unit, the control unit, the image capture unit and the unit. output, the first display unit and the second display unit, which are respectively arranged on the first device body and on the second device body in the unfolded state, can work in tandem to display an image on the first display unit and on the second display unit through the control unit. Displaying the image in this way, whereby the first display unit and the second display unit are used in tandem, allows the user to make the video call with images displayed more clearly.

Those skilled in the art will readily appreciate that many changes and modifications can be made to the device and the method while retaining the teachings of the invention. Therefore, it should be understood that the description given above is not to be limited by the scope or the limitations of the appended claims.

The present invention relates to the following:

Portable device adapted to be worn by a user, comprising:

a first device body;

a second device body connected to the first device body and movable relative to the first device body so that the second device body can be in a folded state or in an unfolded state relative to the first device body;

a first display unit disposed on the first device body;

a second display unit disposed on a first side of the second device body, wherein the first side of the second device body faces the first display unit of the first device body;

a third display unit disposed on a second side of the second device body, wherein the second side of the second device body is one side of the second device body as it faces opposite from the first side of the second device ; and

a band connected to the first device body, the band being adapted to be worn on a limb of the user;

wherein, when the second device body is in the folded state relative to the first device body, the second display unit is adjacent to the first display unit;

wherein, when the second device body is in the unfolded state relative to the first device body, the second display unit is moved away from the first display unit.

The portable device may include a pivot member, the second device body being pivotable relative to the first device body through the pivot member, wherein each of the first display unit, the second display unit and the third display unit is a display panel.

The first display unit and the second display unit may respectively form a first part and a second part of a folding display panel, the second part is connected with the first part, and the third display unit is a display panel.

The portable device may include:

a wireless communication unit configured to receive a wireless signal; and

a control unit coupled to the first display unit, the second display unit, the third display unit and the wireless communication unit;

wherein, when the wireless communication unit receives the wireless signal, the control unit controls at least one of the first display unit, the second display unit and the third display unit, to that it displays an incoming call interface.

The portable device may include:

a sensing unit coupled to the control unit, the control unit determining whether the second device body is in the folded state or in the unfolded state relative to the first device body through the detection unit;

wherein, when the sensing unit is activated, the second device body is in the folded state relative to the first device body;

wherein, when the sensing unit is not activated, the second device body is in the unfolded state relative to the first device body.

The portable device may include:

an image capture unit disposed on the first side of the second device body and coupled to the control unit; and

an audio output unit coupled to the control unit;

wherein, when at least one of the first display unit, the second display unit and the third display unit display the incoming call interface, and when the second device body is in the In the unfolded state with respect to the first device body, the portable device is configured to operate as follows:

the control unit controls the audio output unit in accordance with the wireless signal to output sound;

the control unit controls the image capture unit to capture an image; and

the control unit sends the image through the wireless communication unit.

The portable device may include:

a camera unit disposed on the second side of the second device body and coupled to the control unit; and

an audio output unit coupled to the control unit;

wherein, when at least one of the first display unit, the second display unit and the third display unit display the incoming call interface, and when the second device body is in the In the folded state with respect to the first device body, the portable device is configured to operate as follows:

the control unit controls the audio output unit in accordance with the wireless signal to output sound;

the control unit controls the camera unit to capture an image; and

the control unit sends the image through the wireless communication unit.

The portable device may include:

an audio receiving unit adapted to receive sound;

a wireless communication unit adapted to receive a wireless signal or to transmit an audio signal corresponding to the sound; and

a control unit coupled to the audio receiving unit and to the wireless communication unit, in which the portable device is configured to operate as follows:

when the audio receiving unit receives the sound, the control unit converts the sound into the audio signal;

the wireless communication unit transmits the audio signal to an external computing unit,

wherein the external computing unit is adapted to convert the audio signal into the wireless signal; and

when the wireless communication unit receives the wireless signal, the control unit performs an implementation procedure in accordance with the wireless signal.

The portable device may include:

a positioning unit adapted to establish communication with a positioning signal source;

a wireless communication unit adapted to establish communication with a cloud server;

a control unit coupled to the positioning unit and to the wireless communication unit, in which the portable device is configured to operate as follows:

when the wireless communication unit receives a control signal from an electronic device through the cloud server, the control unit obtains coordinate values of the portable device from the positioning signal source by through the positioning unit; and

the control unit controls the wireless communication unit to send the coordinate values to the cloud server.

The portable device can be so that when the wireless communication unit receives the control signal from the electronic device, the control unit activates the positioning unit and establishes communication with the positioning signal source. .

The portable device may include:

a positioning unit adapted to establish communication with a positioning signal source;

a wireless communication unit adapted to establish communication with a cloud server;

a control unit coupled to the positioning unit and the wireless communication unit, wherein, when the control unit receives an emergency instruction, the portable device is configured to operate as follows:

the control unit obtains coordinate values of the portable device from the positioning signal source through the positioning unit; and

the control unit controls the wireless communication unit to send the coordinate values to the cloud server.

The portable device may include:

an audio output unit, adapted to output a portable device warning sound;

a point-to-point communication unit, adapted to establish communication with an electronic device;

a control unit coupled to the point-to-point communication unit, in which the portable device is configured to operate as follows:

the control unit controls the point-to-point communication unit to establish communication with the electronic device; and the control unit controls the point-to-point communication unit to send a device search signal to the electronic device, or the control unit controls the point-to-point communication unit to send a device search signal to the electronic device, or the control unit controls the point-to-point communication unit to send it receives a portable device search signal from the electronic device;

wherein, when the electronic device receives the device search signal, the electronic device emits an electronic device warning sound; wherein, when the point-to-point communication unit receives the portable device search signal, the control unit controls the audio output unit to output the audio device warning sound.

The portable device can be so that when the electronic device receives the device search signal, the control unit calculates a distance between the portable device and the electronic device through the point-to-point communication unit. ; and when the point-to-point communication unit receives the portable device search signal, the electronic device calculates a distance between the portable device and the electronic device.

Claims (13)

Portable device (1000, 1000 ') adapted to be worn by a user, comprising:
a first device body (1);
a second device body (2) connected to the first device body (1) and movable relative to the first device body (1) so that the second device body (2) can be in a folded state or in a collapsed state unfolded state with respect to the first device body (1);
a first display unit (3, 3 ') arranged on the first device body (1);
a second display unit (4, 4 ') disposed on a first side (S1) of the second device body (2), wherein the first side (S1) of the second device body (2) faces the first display unit (3, 3 ') of the first device body (1);
a third display unit (5) provided on a second side (S2) of the second device body (2), wherein the second side (S2) of the second device body (2) is one side of the second device body (2) as it faces away from the first side (S1) of the second device (2); and
a band (6) connected to the first device body (1), the band (6) being adapted to be worn on a limb of the user;
wherein, when the second device body (2) is in the folded state relative to the first device body (1), the second display unit (4, 4 ') is adjacent to the first display unit (4, 4'). display (3, 3 ');
wherein when the second device body (2) is in the unfolded state with respect to the first device body (1), the second display unit (4, 4 ') is moved away from the first display unit (4, 4'). display (3, 3 '). A portable device (1000, 1000 ') according to claim 1, further comprising:
a pivot member (7), the second device body (2) being pivotable relative to the first device body (1) through the pivot member (7), wherein each of the first display unit (3), the second display unit (4) and the third display unit (5) is a display panel. A portable device (1000, 1000 ') according to claim 1, wherein the first display unit (3, 3') and the second display unit (4, 4 ') respectively form a first part and a second part of the device. 'a folding display panel, the second part is connected with the first part, and the third display unit (5) is a display panel. A portable device (1000, 1000 ') according to claim 1, further comprising:
a wireless communication unit (8) configured to receive a wireless signal; and
a control unit (9) coupled to the first display unit (3, 3 '), to the second display unit (4, 4'), to the third display unit (5) and to the wireless communication unit (8);
wherein, when the wireless communication unit (8) receives the wireless signal, the control unit (9) controls at least one of the first display unit (3, 3 '), the second unit (3, 3') display (4, 4 ') and the third display unit (5), to display an incoming call interface. A portable device (1000, 1000 ') according to claim 4, further comprising:
a detection unit (A) coupled to the control unit (9), the control unit (9) determining whether the second device body (2) is in the folded state or in the unfolded state by relative to the first device body (1) through the detection unit (A);
wherein, when the detection unit (A) is activated, the second device body (2) is in the folded state with respect to the first device body (1);
wherein, when the detection unit (A) is not activated, the second device body (2) is in the unfolded state with respect to the first device body (1). A portable device (1000, 1000 ') according to claim 4, further comprising:
an image capture unit (B) disposed on the first side (S1) of the second device body (2) and coupled to the control unit (9); and
an audio output unit (C) coupled to the control unit (9);
wherein, when at least one of the first display unit (3, 3 '), the second display unit (4, 4') and the third display unit (5) display the interface d 'incoming call, UI, and, when the second device body (2) is in the unfolded state with respect to the first device body (1), the portable device (1000, 1000') is configured to operate from the as follows:
the control unit (9) controls the audio output unit (C) in accordance with the wireless signal to output sound;
the control unit (9) controls the image capture unit (B) to capture an image; and
the control unit (9) sends the image through the wireless communication unit (8). A portable device (1000, 1000 ') according to claim 4, further comprising:
a camera unit (D) disposed on the second side (S2) of the second device body (2) and coupled to the control unit (9); and
an audio output unit (C) coupled to the control unit (9);
wherein, when at least one of the first display unit (3, 3 '), the second display unit (4, 4') and the third display unit (5) display the interface d 'incoming call, UI, and, when the second device body (2) is in the folded state relative to the first device body (1), the portable device (1000, 1000') is configured to operate from the as follows:
the control unit (9) controls the audio output unit (C) in accordance with the wireless signal to output sound;
the control unit (9) controls the camera unit (D) to capture an image; and
the control unit (9) sends the image through the wireless communication unit (8). A portable device (1000, 1000 ') according to claim 1, further comprising:
an audio receiving unit (E) adapted to receive sound;
a wireless communication unit (8) adapted to receive a wireless signal or to transmit an audio signal corresponding to the sound; and
a control unit (9) coupled to the audio receiving unit (E) and to the wireless communication unit (8), wherein the portable device (1000, 1000 ') is configured to operate as follows :
when the audio receiving unit (E) receives the sound, the control unit (9) converts the sound into the audio signal;
the wireless communication unit (8) transmits the audio signal to an external computing unit (F),
wherein the external computing unit (F) is adapted to convert the audio signal into the wireless signal; and
when the wireless communication unit (8) receives the wireless signal, the control unit (9) executes an implementation procedure according to the wireless signal. A portable device (1000, 1000 ') according to claim 1, further comprising:
a positioning unit (G) adapted to establish communication with a positioning signal source;
a wireless communication unit (8) adapted to establish communication with a cloud server (Y);
a control unit (9) coupled to the positioning unit (G) and to the wireless communication unit (8), wherein the portable device (1000, 1000 ') is configured to operate as follows:
when the wireless communication unit (8) receives a control signal from an electronic device (Z) through the cloud server (Y), the control unit (9) obtains coordinate values of the portable device (1000, 1000 ') from the positioning signal source through the positioning unit (G); and
the control unit (9) controls the wireless communication unit (8) to send the coordinate values to the cloud server (Y). Portable device (1000, 1000 ') according to claim 9, characterized in that when the wireless communication unit (8) receives the control signal from the electronic device (Z), the control unit (9 ) activates the positioning unit (G) and establishes communication with the positioning signal source. A portable device (1000, 1000 ') according to claim 1, further comprising:
a positioning unit (G) adapted to establish communication with a positioning signal source;
a wireless communication unit (8) adapted to establish communication with a cloud server (Y);
a control unit (9) coupled to the positioning unit (G) and to the wireless communication unit (8), wherein when the control unit (9) receives an emergency instruction, the portable device (1000, 1000 ') is configured to operate as follows:
the control unit (9) obtains coordinate values of the portable device from the positioning signal source through the positioning unit (G); and
the control unit (9) controls the wireless communication unit (8) to send the coordinate values to the cloud server (Y). A portable device (1000, 1000 ') according to claim 1, further comprising:
an audio output unit (C), adapted to output a portable device warning sound;
a point-to-point communication unit (H), adapted to establish communication with an electronic device (Z);
a control unit (9) coupled to the point-to-point communication unit (H), wherein the portable device (1000, 1000 ') is configured to operate as follows:
the control unit (9) controls the point-to-point communication unit (H) to establish communication with the electronic device (Z); and
the control unit (9) controls the point-to-point communication unit (H) to send a device search signal to the electronic device (Z), or the control unit (9) controls the point-to-point communication unit (H) to receive a portable device search signal from the electronic device (Z);
wherein, when the electronic device (Z) receives the device search signal, the electronic device (Z) emits an electronic device warning sound;
wherein, when the point-to-point communication unit (H) receives the portable device search signal, the control unit (Z) controls the audio output unit to emit the warning sound audio device. A portable device (1000, 1000 ') according to claim 12, wherein when the electronic device (Z) receives the device search signal, the control unit (9) calculates a distance between the portable device (1000, 1000 ') and the electronic device (Z) through the point-to-point communication unit (H); and when the point-to-point communication unit (H) receives the portable device search signal, the electronic device (Z) calculates a distance between the portable device (1000, 1000 ’) and the electronic device (Z).