KR102127812B1 - Electronic device including communication module - Google Patents

Abstract

An electronic device according to an embodiment of the present invention, the strap bent across the body, disposed on one end and/or the other end of the strap, coupled to the coupling portion and the other end of the strap, and built in the coupling portion It may include a communication module for performing wireless communication.

Description

Electronic device including a communication module {Electronic device including communication module}

The present invention relates to an electronic device including a communication module.

Recently, the demand for wearable electronic devices such as smart watches has increased rapidly. As the wearable electronic device communicates with an external electronic device, the user can operate the external electronic device or check information related to the external electronic device.

Such wearable electronic devices may be frequently exposed to external contact as they are spread over the body. Against this external contact, there is a growing need for wearable electronic devices with improved durability. However, in general, wearable electronic devices are difficult to improve durability due to size limitations.

Patent Publication No. 10-2006-0119007

One embodiment of the present invention provides an electronic device including a communication module.

An electronic device according to an embodiment of the present invention, the strap bent across the body; A display unit disposed between one end of the strap and the other end of the strap to display information; A coupling portion disposed on one end and/or the other end of the strap to couple one end and the other end of the strap to each other; And a communication module embedded in the coupling unit to perform wireless communication. It may include.

An electronic device according to an embodiment of the present invention, the strap bent across the body; A coupling portion disposed on one end and/or the other end of the strap to couple one end and the other end of the strap to each other; And a communication module embedded in the strap to perform wireless communication. The communication module includes: a substrate including a curved region and a region other than the curved region; A communication circuit mounted on an area other than the curved area to process communication signals; An antenna mounted on an area other than the curved area to transmit and receive the communication signal; And a battery mounted on an area other than the curved area to supply power to the communication circuit. Including, the strap may provide a built-in space in which a region other than the curved region and the curved region of the substrate are embedded together.

The electronic device according to an embodiment of the present invention may improve durability while being spread over the body. In addition, a flexible and/or miniaturized communication module may be embedded in the electronic device according to an embodiment of the present invention.

1 is a conceptual diagram showing an electronic device according to an embodiment of the present invention.
FIG. 2 is a block diagram illustrating the communication module shown in FIG. 1.
3 is a diagram illustrating a communication operation of the electronic device shown in FIG. 1.
4 is a view showing an electronic device according to an embodiment of the present invention.
5 is a diagram specifically illustrating the electronic device of FIG. 4.
6 is an enlarged view of the communication module shown in FIG. 5.
7 is a view specifically illustrating an electronic device according to an embodiment of the present invention.
8 is an enlarged view of the communication module illustrated in FIG. 7.
9 is a view specifically illustrating an electronic device according to an embodiment of the present invention.
10 is an enlarged view of the communication module illustrated in FIG. 9.
11 is a view specifically illustrating an electronic device according to an embodiment of the present invention.
12 is an enlarged view of the communication module illustrated in FIG. 11.
13 is a view specifically illustrating an electronic device according to an embodiment of the present invention.
14 is an enlarged view of the communication module illustrated in FIG. 13.
15 is a view for explaining the manufacture of the substrate included in the electronic device of FIG. 13.

For a detailed description of the present invention, which will be described later, reference is made to the accompanying drawings that illustrate, by way of example, specific embodiments in which the present invention may be practiced. These examples are described in detail enough to enable those skilled in the art to practice the present invention. It should be understood that the various embodiments of the invention are different, but need not be mutually exclusive. For example, the specific shapes, structures, and properties described herein can be implemented in other embodiments without departing from the spirit and scope of the invention in relation to one embodiment. In addition, it should be understood that the location or placement of individual components within each disclosed embodiment can be changed without departing from the spirit and scope of the invention. Therefore, the following detailed description is not intended to be taken in a limiting sense, and the scope of the present invention is limited only by the appended claims, along with all ranges equivalent to those claimed. In the drawings, similar reference numerals refer to the same or similar functions across various aspects.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings in order to enable those skilled in the art to easily implement the present invention.

1 is a conceptual diagram showing an electronic device according to an embodiment of the present invention.

Referring to Figure 1 (a), the electronic device according to an embodiment of the present invention may include a communication module 100 and the strap 200. Here, the communication module 100 may not be exposed on the surface of the strap 200, or some or all of it may be exposed. Accordingly, the electronic device according to an embodiment of the present invention may improve diversity, originality, and aesthetics from a design point of view.

Referring to Figure 1 (b), one end and the other end of the strap 200 may be connected to each other. To this end, the strap 200 needs to be bent. Therefore, the communication module 100 needs to be flexible and/or miniaturized.

On the other hand, the strap 200 is a string that is connected to one end and the other end and can span the human body, and can be used for watches, belts and wearable bands. Therefore, the communication module 100 can perform communication adjacent to the human body. Details of the communication module 100 will be described later with reference to FIG. 2.

FIG. 2 is a block diagram illustrating the communication module shown in FIG. 1.

Referring to FIG. 2, the communication module 100 may include a substrate 110, a battery 120, a communication circuit 130, and an antenna 140.

A plurality of circuits for processing signals or supplying power may be mounted on the substrate 110. For example, the substrate 110 may be one or a combination of one or more of a ceramic substrate, a flexible substrate, a printed circuit board (PCB), a flexible printed circuit board (FPCB), and a rigid printed circuit board (Rigid PCB). Here, the substrate 110 may be flexible and/or miniaturized.

For example, the substrate 110 may include a plurality of first regions 111 and at least one second region 112.

At least one of the battery 120, the communication circuit 130, and the antenna 140 may be mounted in each of the plurality of first regions 111.

The at least one second region 112 electrically connects the plurality of first regions 111 between the plurality of first regions 111 and may be bent.

The battery 120 can supply power to the communication circuit 130. For example, the battery 120 may be bulkier than the communication circuit 130 and the antenna 140. The arrangement of the battery 120 may have a relatively large effect on the flexibility and/or miniaturization of the entire communication module 100. Accordingly, the battery 120 may be disposed separately from the communication circuit 130 or the antenna 140 with at least one second area 112 between the communication circuit 130 or the antenna 140.

The communication circuit 130 may generate, process, and transmit and receive signals for communication of the communication module 100. For example, the communication circuit 130 may generate, process, and transmit and receive signals in a low frequency band and signals in a high frequency band, respectively.

For example, the communication circuit 130 may include a high frequency antenna that transmits and receives signals in a high frequency band. In addition, the communication circuit 130 may send a signal in the low frequency band to the antenna 140 and receive a signal in the low frequency band from the antenna 140.

The antenna 140 may transmit or receive signals generated and processed by the communication circuit 130. The lower the frequency of the signal transmitted and received by the antenna 140, the larger the volume of the antenna 140 may be. Accordingly, when the antenna 140 transmits and receives a low-frequency signal, the specific gravity of the entire volume of the antenna 140 in the communication module 100 may be large. That is, the arrangement of the antenna 140 may have a relatively large effect on the flexibility and/or miniaturization of the entire communication module 100. Accordingly, the antenna 140 may be disposed separately from the communication circuit 130 or the battery 120 with at least one second region 112 between the communication circuit 130 or the battery 120.

For example, the antenna 140 may be a low-frequency antenna that transmits and receives a signal of 125KHz, and may have a specific directionality. Accordingly, the antenna 140 may include a plurality of antenna elements to transmit and receive signals evenly in the x-axis, y-axis, and z-axis directions.

As described above, the battery 120, the communication circuit 130, and the antenna 140 are separated based on the plurality of first regions 111 and the at least one second region 112, according to an embodiment of the present invention. The communication module 100 may be flexible and/or miniaturized.

Meanwhile, two of the battery 120, the communication circuit 130, and the antenna 140 may be disposed together in a single first area.

For example, the volume of the antenna 140 may be small according to the characteristics of signals generated and processed by the communication circuit 130, so that the communication circuit 130 and the antenna 140 may be arranged together in a single first area. Can.

For example, when the communication module 100 is wirelessly charged through the antenna 140, the volume of the battery 120 may be small. Accordingly, the battery 120 may be disposed together with the communication circuit 130 or the antenna 140 in a single first area.

Therefore, the battery 120, the communication circuit 130, and the antenna 140 are not necessarily separated, and FIG. 2 simply illustrates the battery 120, the communication circuit 130, and the antenna 140 for convenience. Since it shows the separated form, it should not be interpreted as being limited to this.

3 is a diagram illustrating a communication operation of the electronic device shown in FIG. 1.

Referring to FIG. 3, the communication module 100 embedded in the strap 200 may operate as a smart key capable of performing wireless communication with a vehicle.

The communication module 100 may communicate at a long distance with a vehicle using a high frequency signal, and may communicate with a vehicle at a short distance using a low frequency signal.

Through long-distance communication with the vehicle, the communication module 100 may recognize status information of the vehicle, etc., and the vehicle may prepare a specific operation by recognizing the user's location and the like. .

Through short-range communication with the vehicle, the communication module 100 may perform control of starting of the vehicle, etc., and the vehicle may perform authentication for the user.

4 is a view showing an electronic device according to an embodiment of the present invention.

Referring to FIG. 4, the electronic device 1 may include a communication module 100 and a strap 200, and further include a coupling part 300, a detachable part 310 and a display part 400. can do. For example, the electronic device 1 may be a smart watch.

The communication module 100 may be embedded in the strap 200 and/or the coupling part 300. Details of the internal position of the communication module 100 will be described later with reference to FIGS. 5 to 14.

The coupling part 300 is fixed on the strap 200 so that one end and the other end of the strap 200 can be fastened to each other. For example, the coupling part 300 may be a plastic or metal buckle.

In addition, the coupling part 300 may be thicker than the strap 200. Therefore, all or part of the communication module 100 may be built in the coupling unit 300, and the communication module 100 may be further miniaturized.

Meanwhile, the coupling part 300 may be separated from the strap 200 by a detachable part 310. Accordingly, the coupling part 300 may be separated from the electronic device 1 to be modified, repaired, or upgraded.

The display 400 may display to provide information to the user. For example, the display unit 400 may be a watch on a smart watch.

In addition, the strap 200 may be connected through one side and the other side of the display unit 400. Due to the display function characteristics of the display unit 400, the width of an area close to the display unit 400 in the strap 200 may be wider than the width of an area distant from the display unit 400. Therefore, a bulky configuration among the configurations of the communication module 100 may be disposed in an area close to the display 400 in the strap 200.

As the display unit 400 and the communication module 100 are designed separately, both the display unit 400 and the communication module 100 may be designed with a simple structure. Accordingly, the display unit 400 and the communication module 100 may be miniaturized and/or flexible, respectively, and durability may be improved.

As an example of a specific size, the width of the coupling portion 300 is about 26.5 mm, the width of the display portion 400 is about 37.34 mm, and the coupling portion 300 and the display portion 400 can be spaced about 76 mm apart. . The thickness of the coupling portion 300 is about 3.24t, and the thickness of the strap 200 can be between about 1.8t to 2t.

Meanwhile, the electronic device 1 having a communication module embedded in a strap according to an embodiment of the present invention may include a plurality of electronic modules performing different electronic functions. For example, the electronic device 1 may include a communication module 100 performing a smart key function and a display unit 400 performing a smart watch function.

Accordingly, since the user of the electronic device 1 uses one electronic device 1 worn on the human body, the electronic device 1 can be conveniently used. In addition, the electronic device 1 may improve diversity, originality, and aesthetics from a design point of view by incorporating a portion that adversely affects the design point of view in the communication module 100.

5 is a diagram specifically illustrating the electronic device of FIG. 4.

Figure 5 (a) shows the inside of the electronic device, Figure 5 (b) shows the outside of the electronic device, Figure 5 (c) is one end and the other end of the strap 200 by the coupling portion 300 It shows the fastened form.

Referring to FIG. 5, the substrate 110 on which the communication circuit 130 and the antenna 140 are mounted may be embedded in the coupling unit 300. A connecting member 113 may be connected to a side surface of the substrate 110, and the connecting member 113 may be connected to a side surface of the battery 120. Here, the connection member 113 may perform an electrode function and a support function of the battery 120. Also, the connecting member 113 may be bent.

That is, the battery 120 is disposed on the side of the substrate 110 instead of being mounted on the substrate 110, and may be disposed away from the display unit 400. Accordingly, the total thickness of the communication module 100 can be reduced.

Meanwhile, the coupling part 300 may be separated from the strap 200 by a detachable part. That is, the communication module 100 and the display unit 400 may be separated from each other. Accordingly, the electronic devices according to an embodiment of the present invention can separate a plurality of electronic modules performing different electronic functions, and increase user convenience.

For example, the user can repair or rent the communication module 100 separately from the electronic device. At this time, the user can continue to use other electronic modules (display unit 400, etc.) included in the electronic device.

6 is an enlarged view of the communication module shown in FIG. 5.

6(a) is a rear view of the communication module, and FIG. 6(b) is a side view of the communication module.

6(a) and 6(b), the substrate 110 may include a first region 111, a second region 112 and a connecting member 113, and the communication circuit 130 May include a circuit unit 131 and a high-frequency antenna 132, and the antenna 140 may include a first antenna 141, a second antenna 142, and a third antenna 143. In addition, the side of the battery 120 may be connected through the connection member 113, and the second region 112 and the connection member 113 may be located on the side of the first region 111.

To illustrate a specific size, the width of the substrate 110 may be 16 mm. In addition, the total length of the battery 120 and the connecting member 113 is about 22 mm, the length of the first region 111 on which the communication circuit 130 is mounted is about 14 mm, and the first on which the antenna 140 is mounted. The length of the region 111 may be about 10 mm, and the length of the second region 111 may be about 2 mm.

Accordingly, the total length of the communication module may be about 48 mm. In addition, the total thickness of the communication module may be about 2.2t. Since the battery 120 is disposed on the side of the substrate 110 and embedded in the coupling portion, the communication module can be further miniaturized.

7 is a view specifically illustrating an electronic device according to an embodiment of the present invention.

Figure 7 (a) shows a communication module, Figure 7 (b) shows the outside of the electronic device, Figure 7 (c) is one end and the other end of the strap 200 is fastened by the coupling portion 300 It shows the form.

Referring to Figure 7 (a) to (c), the battery 110 and the antenna 140, the substrate 110 is mounted on one surface may be embedded in the coupling portion (300). Here, the communication circuit (not shown) may be mounted on the other surface of the substrate 110. That is, a battery 120, a communication circuit (not shown), and an antenna 140 may be mounted on both sides of the substrate 110. The communication module 100 illustrated in FIG. 11 may have a structure having a thicker thickness and a shorter length, as compared with the case where only one surface of the substrate 110 is mounted.

In addition, the coupling unit 300 in which the communication module 100 is embedded may be disposed away from the display unit 400 and may be relatively thicker than the strap 200.

That is, the thick communication module 100 is built in the thick coupling portion 300, thereby saving space.

8 is an enlarged view of the communication module illustrated in FIG. 7.

Referring to FIG. 8, a battery 120, a first antenna 141, a second antenna 142, and a third antenna (not shown) may be mounted on one surface of the substrate 110, and the substrate 110 may be mounted. The circuit unit 131, the high frequency antenna 132, and the passive element 133 may be mounted on the other surface.

9 is a view specifically illustrating an electronic device according to an embodiment of the present invention.

9(a) shows the communication module, FIG. 9(b) shows the outside of the electronic device, and FIG. 9(c) shows one end and the other end of the strap 200 fastened by the coupling part 300 It shows the form.

9 (a) to (c), the communication module 100 may be arranged in the order of the communication circuit 130, the battery 120, and the antenna 140. That is, the arrangement order of the communication circuit 130, the battery 120, and the antenna 140 is not particularly limited.

In addition, electronic devices are not limited to smart watches. That is, the electronic device is not particularly limited as long as it is a wearable electronic device.

10 is an enlarged view of the communication module illustrated in FIG. 9.

Referring to FIG. 10, a battery 120, a circuit unit 131, a high-frequency antenna 132, a first antenna 141, a second antenna 142, and a first battery 111 are formed on the first region 111 of the substrate 110. Three antennas (not shown) may be mounted, and the first region 111 and the second region 112 of the substrate 110 may be connected to each other through side surfaces. In addition, the circuit unit 131 and the high-frequency antenna 132 may be disposed separately from each other with a second region 112 therebetween.

11 is a view specifically illustrating an electronic device according to an embodiment of the present invention.

Figure 11 (a) shows the inside of the electronic device, Figure 11 (b) shows the outside of the electronic device, Figure 11 (c) is one end and the other end of the strap 200 by the coupling portion 300 It shows the fastened form.

11 (a) to (c), the substrate 110 may be disposed in a form extending from the strap 200 to the coupling portion 300. That is, the battery 120 may be disposed in an area close to the display unit 400 in the strap 200, and the communication circuit 130 and the antenna 140 may be embedded in the coupling unit 300. Here, the substrate 110 may be implemented as a flexible flexible substrate that electrically connects and flexes the battery 120 and the communication circuit 130.

Here, the battery 120 may be relatively larger than the communication circuit 130 and the antenna 140, and may be exposed to the outside of the strap 200. That is, a part of the communication module 100 may be exposed to the outside of the strap 200.

Here, the thickness of the coupling portion 300 in which the communication circuit 130 and the antenna 140 are embedded may be thicker than the thickness of the strap 200. In addition, the coupling part 300 may be harder than the strap 200. Accordingly, the coupling unit 300 may accommodate the communication circuit 130 and the antenna 140. Accordingly, the durability of the communication module 100 can be improved and miniaturization can be achieved.

Meanwhile, an area between the battery 120 and the communication circuit 130 on the substrate 110 may be bent. Accordingly, the communication module 100 can be flexible.

12 is an enlarged view of the communication module illustrated in FIG. 11.

12(a) is a rear view of the communication module, and FIG. 12(b) is a side view of the communication module.

12(a) and 12(b), the substrate 110 may include a first region 111 and a second region 112, and the communication circuit 130 may include a circuit unit 131. A high frequency antenna 132 may be included, and the antenna 140 may include a first antenna 141, a second antenna 142, and a third antenna 143. In addition, the battery 120 or the like may be mounted in the first region 111, and the second region 112 may be located on the side of the first region 111.

To illustrate a specific size, the width of the substrate 110 may be 16 mm. In addition, the length of the first region 111 on which the battery 120 is mounted may be about 26 mm, and the length of the first region 111 on which the communication circuit 130 and the antenna 140 are mounted may be about 24 mm.

That is, the communication circuit 130 and the antenna 140 may be mounted together in one first region 111. The communication circuit 130 and the antenna 140 may require less flexibility when embedded in the coupling portion than when embedded in the strap. Accordingly, the communication circuit 130 and the antenna 140 embedded in the coupling unit may be disposed in one first region 111.

13 is a view specifically illustrating an electronic device according to an embodiment of the present invention.

Figure 13 (a) shows the inside of the electronic device, Figure 13 (b) shows the outside of the electronic device, Figure 13 (c) is one end and the other end of the strap 200 by the coupling portion 300 It shows the fastened form.

13 (a) to (c), the battery 120 mounted on the substrate 110, the communication circuit 130 and the antenna 140 may be embedded in the strap 200, and the coupling part ( 300) may be disposed closer to the display unit 400.

Here, the battery 120 may be relatively larger than the communication circuit 130 and the antenna 140. Therefore, the battery 120 may be disposed closer to the display 400 than the communication circuit 130 and the antenna 140, and may be exposed to the outside of the strap 200. That is, a part of the communication module 100 may be exposed to the outside of the strap 200.

14 is an enlarged view of the communication module illustrated in FIG. 13.

14(a) is a rear view of the communication module, and FIG. 14(b) is a side view of the communication module.

14(a) and 14(b), the substrate 110 may include a first region 111 and a second region 112, and the communication circuit 130 may include a circuit unit 131. A high frequency antenna 132 may be included, and the antenna 140 may include a first antenna 141, a second antenna 142, and a third antenna 143. In addition, the battery 120 or the like may be mounted in the first region 111, and the second region 112 may be located on the side of the first region 111.

If a specific size is exemplified, the width of the first region 111 on which the battery 120 is mounted may be about 20 mm, and the widths of the remaining first region 111 and the second region 112 may be 16 mm. In addition, the length of the first region 111 in which the battery 120 is mounted is about 26 mm, the length of the first region 111 in which the communication circuit 130 is mounted is about 14 mm, and the antenna 140 is mounted. The length of the first region 111 may be about 10 mm, and the length of the second region 111 may be about 2 mm. Accordingly, the total length of the communication module may be about 54 mm. In addition, the thickness of the battery 120 may be about 2t, and the thickness of the substrate 110 may be about 0.6t.

For example, the first region 111 may be implemented as a printed circuit board (PCB) composed of four layers, and the second region 112 may be implemented as a rigid printed circuit board (Rigid PCB) composed of two layers. have. Accordingly, the second region 112 can be easily bent.

For example, the high frequency antenna 132 may be arranged in a structure surrounding the circuit unit 131. Accordingly, the empty space in the communication circuit 130 can be minimized.

For example, the first antenna 141 may transmit and receive signals in the x-axis direction (longitudinal direction), and the second antenna 142 may transmit and receive signals in the y-axis direction (width direction), and the third The antenna 143 can transmit and receive signals in the z-axis direction (thickness direction). Accordingly, the antenna 140 can transmit and receive signals uniformly in three dimensions.

15 is a view for explaining the manufacture of the substrate included in the electronic device of FIG. 13.

15(a) shows the second layer of the substrate, FIG. 15(b) shows the third layer of the substrate, and FIG. 15(c) shows the combined form of the second and third layers of the substrate, and FIG. 15(d) shows a form in which copper foil is stacked in a form in which the second and third layers of the substrate are combined, FIG. 15(e) shows the fourth layer of the substrate, and FIG. 15(f) shows the first of the substrate Layer.

15(a) to 15(f), the substrate is a flexible printed circuit board in which a first layer (BOT), a second layer (LAYER2), a third layer (LAYER3), and a fourth layer (TOP) are stacked. (rigid flexible PCB).

First, the second layer (LAYER2) and the third layer (LAYER3) are laminated with a double-sided (F-PCB) material as an inner layer, and an adhesive (PP) may be applied. Thereafter, the region 117 in which the circuit is implemented in the inner layer may be cut and divided into a first region 118 and a second region 119.

Subsequently, the inner layer may be stacked with a copper foil on top and bottom, and then subjected to a pressing process, thereby stacking the first layer (BOT) and the fourth layer (TOP).

In the above, the present invention has been described by specific matters such as specific components, etc. and limited embodiments and drawings, which are provided to help the overall understanding of the present invention, but the present invention is not limited to the above embodiments , Those skilled in the art to which the present invention pertains can make various modifications and variations from these descriptions.

100: communication module
110: substrate
111: first area
112: second area
113: connecting member
120: battery
130: communication circuit
131: circuit
132: high frequency antenna
133: passive element
140: antenna
141: first antenna
142: second antenna
143: third antenna
200: strap
300: coupling part
400: display unit

Claims (16)

A strap bent over the body;
A display unit disposed between one end of the strap and the other end of the strap to display information;
A coupling portion disposed on one end and/or the other end of the strap to couple one end and the other end of the strap to each other; And
A communication module embedded in the coupling unit to perform wireless communication; Electronic device comprising a.
According to claim 1,
An electronic device further comprising a detachable part for attaching or detaching between the strap and the coupling part.
delete According to claim 1,
A battery built into the strap to supply power to the communication module; And
A flexible substrate embedded in the strap and electrically connecting and bending the battery and the communication module; Electronic device further comprising a.
According to claim 1, The communication module,
Board;
A communication circuit mounted on the substrate to process a communication signal;
An antenna mounted on the substrate to transmit and receive the communication signal; And
A battery mounted on the substrate to supply power to the communication circuit; Electronic device comprising a.
The method of claim 5,
One of the communication circuit, the antenna and the battery is mounted on one surface of the substrate, the other electronic device is mounted on the other surface of the substrate.
The communication circuit according to claim 5,
Processing a first communication signal and a second communication signal in a frequency band higher than the frequency band of the first communication signal,
An electronic device including a high-frequency antenna for transmitting and receiving the second communication signal.
The method of claim 7,
The antenna is an electronic device including first, second, and third antennas that transmit and receive the first communication signal in different directions.
The method of claim 8,
The communication module is an electronic device that controls the vehicle by transmitting and receiving the first communication signal.
According to claim 1,
Further included in the strap is a second communication module for performing wireless communication,
The second communication module,
A second substrate including a curved region;
A second communication circuit mounted on an area other than the curved area to process a communication signal;
A second antenna mounted on an area other than the curved area to transmit and receive the communication signal; And
A second battery mounted on an area other than the curved area to supply power to the second communication circuit; Electronic device comprising a.
A strap bent over the body;
A coupling portion disposed on one end and/or the other end of the strap to couple one end and the other end of the strap to each other; And
A communication module embedded in the strap to perform wireless communication; Including,
The communication module,
A substrate including a curved region and a region other than the curved region;
A communication circuit mounted on an area other than the curved area to process communication signals;
An antenna mounted on an area other than the curved area to transmit and receive the communication signal; And
A battery mounted on an area other than the curved area to supply power to the communication circuit; Including,
The strap is an electronic device that provides an interior space in which a curved area of the substrate and an area other than the curved area are embedded together.
The method of claim 11,
An electronic device further comprising a display unit disposed on the strap and electrically connected to the communication module to display information included in the communication signal.
The communication circuit according to claim 11,
Processing a first communication signal and a second communication signal in a frequency band higher than the frequency band of the first communication signal,
An electronic device including a high-frequency antenna for transmitting and receiving the second communication signal.
The method of claim 11,
The communication module controls the vehicle by transmitting and receiving a first communication signal,
The antenna is an electronic device including first, second, and third antennas that transmit and receive the first communication signal in different directions.
The method of claim 11,
The battery is disposed on one side of the curved region on the substrate,
The communication circuit and the antenna are electronic devices disposed on the other side of the curved area on the substrate.
The method of claim 11,
The substrate includes first and second curved regions,
The communication circuit is disposed between the first and second curved areas,
One of the antenna and the battery is disposed adjacent to one end of the substrate, and the other is disposed adjacent to the other end of the substrate.

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