KR20240012999A - Structure and method for wireless charging of electronic device - Google Patents

Abstract

According to embodiments, an electronic device includes: a first housing; a second housing slidably coupled to the first housing in a designated first direction and a second direction opposite to the first direction; a flexible display disposed to be supported by at least a portion of the first housing and the second housing, the shape of which changes as the second housing moves; a first antenna disposed in the second housing; a second antenna disposed in the first housing; and, depending on the type of the flexible display, at least one battery configured to be charged using power received through the first antenna and/or the second antenna.

Description

Structure and method of wireless charging of electronic devices {STRUCTURE AND METHOD FOR WIRELESS CHARGING OF ELECTRONIC DEVICE}

Embodiments of the present invention relate to a wireless charging structure and method for electronic devices.

Electronic devices are gradually becoming slimmer and are being developed to increase rigidity, strengthen design aspects, and differentiate their functional elements. Electronic devices are moving away from the uniform rectangular shape and are gradually being transformed into various shapes. Electronic devices can be convenient to carry and have a deformable structure that can utilize a large screen display. For example, as part of the deformable structure, the electronic device may have a structure (e.g., a rollable structure or a slideable structure) that can change the display area of the flexible display through the support of housings that slide relative to each other. there is. Such an electronic device may include an arrangement structure of electronic components that takes into account the coupling structure of a housing that operates in a sliding manner.

Electronic devices can receive power wirelessly. Electronic devices can also transmit power wirelessly. Electronic devices may include electronic components for receiving or transmitting power wirelessly. The electronic device may include an arrangement structure of electronic components for receiving or transmitting power wirelessly, taking into account the coupling structure of the housing that operates in a sliding manner. Electronic devices can receive or transmit power wirelessly using electronic components for wirelessly receiving or transmitting power.

Wireless power transmission technology using magnetic induction is a method of transmitting power using an electromagnetic field induced in a coil. The wireless power transmission device generates an electromagnetic field by applying current to the transmission coil, and receives wireless power by the generated electromagnetic field. By creating an induced electromotive force in the receiving coil of the device, power can be transmitted wirelessly.

In addition to the magnetic induction method, wireless power transmission technology includes a magnetic resonance method and an electromagnetic wave method.

According to embodiments, an electronic device includes: a first housing; a second housing slidably coupled to the first housing in a designated first direction and a second direction opposite to the first direction; a flexible display disposed to be supported by at least a portion of the first housing and the second housing, the shape of which changes as the second housing moves; a first antenna disposed in the second housing; a second antenna disposed in the first housing; and, depending on the type of the flexible display, at least one battery configured to be charged using power received through the first antenna and/or the second antenna.

1 is a block diagram of an electronic device in a network environment, according to embodiments.
FIG. 2A is a diagram illustrating the front of an electronic device in a slide-in state according to an embodiment.
FIG. 2B is a diagram illustrating the rear of the electronic device in a slide-in state according to an embodiment.
FIG. 3A is a diagram illustrating the front of an electronic device in a slide-out state according to an embodiment.
FIG. 3B is a diagram illustrating the rear of the electronic device in a slide-out state according to an embodiment.
FIG. 4A is a diagram showing the insertion state of an electronic device including an antenna according to an embodiment.
FIG. 4B is a diagram showing a drawing state of an electronic device including an antenna according to an embodiment.
FIG. 5A is a cross-sectional view of an electronic device taken along line 14a-14a of FIG. 4A according to an embodiment.
FIG. 5B is a cross-sectional view of the electronic device seen along line 14b-14b of FIG. 4B according to an embodiment.
Figure 6 is a diagram of a wireless power transmission device according to an embodiment.
FIG. 7A is a diagram illustrating the arrangement of a wireless power transmission device and an electronic device in an electronic device insertion state, according to an embodiment.
FIG. 7B is a cross-sectional view of the wireless power transmission device and the electronic device of FIG. 7A according to an embodiment.
FIG. 8A is a diagram illustrating the arrangement of a wireless power transmission device and an electronic device in an unloaded state of the electronic device, according to an embodiment.
FIG. 8B is a cross-sectional view of the wireless power transmission device and the electronic device of FIG. 8A according to an embodiment.
9 is a diagram of an antenna of an electronic device, according to an embodiment.
FIG. 10 is a diagram illustrating the arrangement of an antenna of an electronic device when the electronic device is inserted, according to an embodiment.
FIG. 11 is a diagram illustrating the arrangement of an antenna of an electronic device in an intermediate state of the electronic device, according to an embodiment.
FIG. 12 is a diagram illustrating the arrangement of an antenna of an electronic device when the electronic device is pulled out, according to an embodiment.
13 is a flowchart of a method of operating an electronic device, according to an embodiment.
Figure 14 is a block diagram of an electronic device according to an embodiment.
FIG. 15 is a diagram explaining a switch included in an electronic device according to an embodiment.
Figure 16 is a block diagram of an electronic device according to an embodiment. Figure 17 is a block diagram of an electronic device according to an embodiment.
Figure 18 is a flowchart of a method of operating an electronic device, according to an embodiment.
Figure 19 is a block diagram of an electronic device according to an embodiment.
Figure 20 is a flowchart of a method of operating an electronic device, according to an embodiment.
Figure 21 is a block diagram of an electronic device according to an embodiment.
Figure 22 is a flowchart of a method of operating an electronic device, according to an embodiment.
Figure 23 is a block diagram of an electronic device according to an embodiment.
Figure 24 is a diagram showing a shielding sheet for an electronic device according to an embodiment.

1 is a block diagram of an electronic device in a network environment, according to embodiments. Referring to FIG. 1, in the network environment 100, the electronic device 101 communicates with the electronic device 102 through a first network 198 (e.g., a short-range wireless communication network) or a second network 199. It is possible to communicate with the electronic device 104 or the server 108 through (e.g., a long-distance wireless communication network). According to one embodiment, the electronic device 101 may communicate with the electronic device 104 through the server 108. According to one embodiment, the electronic device 101 includes a processor 120, a memory 130, an input module 150, an audio output module 155, a display module 160, an audio module 170, and a sensor module ( 176), interface 177, connection terminal 178, haptic module 179, camera module 180, power management module 188, battery 189, communication module 190, subscriber identification module 196 , or may include an antenna module 197. In some embodiments, at least one of these components (eg, the connection terminal 178) may be omitted, or one or more other components may be added to the electronic device 101. In some embodiments, some of these components (e.g., sensor module 176, camera module 180, or antenna module 197) are integrated into one component (e.g., display module 160). It can be.

The processor 120, for example, executes software (e.g., program 140) to operate at least one other component (e.g., hardware or software component) of the electronic device 101 connected to the processor 120. It can be controlled and various data processing or operations can be performed. According to one embodiment, as at least part of data processing or computation, the processor 120 stores commands or data received from another component (e.g., sensor module 176 or communication module 190) in volatile memory 132. The commands or data stored in the volatile memory 132 can be processed, and the resulting data can be stored in the non-volatile memory 134. According to one embodiment, the processor 120 includes a main processor 121 (e.g., a central processing unit or an application processor) or an auxiliary processor 123 that can operate independently or together (e.g., a graphics processing unit, a neural network processing unit ( It may include a neural processing unit (NPU), an image signal processor, a sensor hub processor, or a communication processor). For example, if the electronic device 101 includes a main processor 121 and a auxiliary processor 123, the auxiliary processor 123 may be set to use lower power than the main processor 121 or be specialized for a designated function. You can. The auxiliary processor 123 may be implemented separately from the main processor 121 or as part of it.

The auxiliary processor 123 may, for example, act on behalf of the main processor 121 while the main processor 121 is in an inactive (e.g., sleep) state, or while the main processor 121 is in an active (e.g., application execution) state. ), together with the main processor 121, at least one of the components of the electronic device 101 (e.g., the display module 160, the sensor module 176, or the communication module 190) At least some of the functions or states related to can be controlled. According to one embodiment, co-processor 123 (e.g., image signal processor or communication processor) may be implemented as part of another functionally related component (e.g., camera module 180 or communication module 190). there is. According to one embodiment, the auxiliary processor 123 (eg, neural network processing unit) may include a hardware structure specialized for processing artificial intelligence models. Artificial intelligence models can be created through machine learning. For example, such learning may be performed in the electronic device 101 itself, where artificial intelligence is performed, or may be performed through a separate server (e.g., server 108). Learning algorithms may include, for example, supervised learning, unsupervised learning, semi-supervised learning, or reinforcement learning, but It is not limited. An artificial intelligence model may include multiple artificial neural network layers. Artificial neural networks include deep neural network (DNN), convolutional neural network (CNN), recurrent neural network (RNN), restricted boltzmann machine (RBM), belief deep network (DBN), bidirectional recurrent deep neural network (BRDNN), It may be one of deep Q-networks or a combination of two or more of the above, but is not limited to the examples described above. In addition to hardware structures, artificial intelligence models may additionally or alternatively include software structures.

The memory 130 may store various data used by at least one component (eg, the processor 120 or the sensor module 176) of the electronic device 101. Data may include, for example, input data or output data for software (e.g., program 140) and instructions related thereto. Memory 130 may include volatile memory 132 or non-volatile memory 134.

The program 140 may be stored as software in the memory 130 and may include, for example, an operating system 142, middleware 144, or application 146.

The input module 150 may receive commands or data to be used in a component of the electronic device 101 (e.g., the processor 120) from outside the electronic device 101 (e.g., a user). The input module 150 may include, for example, a microphone, mouse, keyboard, keys (eg, buttons), or digital pen (eg, stylus pen).

The sound output module 155 may output sound signals to the outside of the electronic device 101. The sound output module 155 may include, for example, a speaker or a receiver. Speakers can be used for general purposes such as multimedia playback or recording playback. The receiver can be used to receive incoming calls. According to one embodiment, the receiver may be implemented separately from the speaker or as part of it.

The display module 160 can visually provide information to the outside of the electronic device 101 (eg, a user). The display module 160 may include, for example, a display, a hologram device, or a projector, and a control circuit for controlling the device. According to one embodiment, the display module 160 may include a touch sensor configured to detect a touch, or a pressure sensor configured to measure the intensity of force generated by the touch.

The audio module 170 can convert sound into an electrical signal or, conversely, convert an electrical signal into sound. According to one embodiment, the audio module 170 acquires sound through the input module 150, the sound output module 155, or an external electronic device (e.g., directly or wirelessly connected to the electronic device 101). Sound may be output through the electronic device 102 (e.g., speaker or headphone).

The sensor module 176 detects the operating state (e.g., power or temperature) of the electronic device 101 or the external environmental state (e.g., user state) and generates an electrical signal or data value corresponding to the detected state. can do. According to one embodiment, the sensor module 176 includes, for example, a gesture sensor, a gyro sensor, an air pressure sensor, a magnetic sensor, an acceleration sensor, a grip sensor, a proximity sensor, a color sensor, an IR (infrared) sensor, a biometric sensor, It may include a temperature sensor, humidity sensor, or light sensor.

The interface 177 may support one or more designated protocols that can be used to directly or wirelessly connect the electronic device 101 to an external electronic device (eg, the electronic device 102). According to one embodiment, the interface 177 may include, for example, a high definition multimedia interface (HDMI), a universal serial bus (USB) interface, an SD card interface, or an audio interface.

The connection terminal 178 may include a connector through which the electronic device 101 can be physically connected to an external electronic device (eg, the electronic device 102). According to one embodiment, the connection terminal 178 may include, for example, an HDMI connector, a USB connector, an SD card connector, or an audio connector (eg, a headphone connector).

The haptic module 179 can convert electrical signals into mechanical stimulation (e.g., vibration or movement) or electrical stimulation that the user can perceive through tactile or kinesthetic senses. According to one embodiment, the haptic module 179 may include, for example, a motor, a piezoelectric element, or an electrical stimulation device.

The camera module 180 can capture still images and moving images. According to one embodiment, the camera module 180 may include one or more lenses, image sensors, image signal processors, or flashes.

The power management module 188 can manage power supplied to the electronic device 101. According to one embodiment, the power management module 188 may be implemented as at least a part of, for example, a power management integrated circuit (PMIC).

Battery 189 may supply power to at least one component of electronic device 101. According to one embodiment, the battery 189 may include, for example, a non-rechargeable primary battery, a rechargeable secondary battery, or a fuel cell.

Communication module 190 is configured to provide a direct (e.g., wired) communication channel or wireless communication channel between electronic device 101 and an external electronic device (e.g., electronic device 102, electronic device 104, or server 108). It can support establishment and communication through established communication channels. Communication module 190 operates independently of processor 120 (e.g., an application processor) and may include one or more communication processors that support direct (e.g., wired) communication or wireless communication. According to one embodiment, the communication module 190 is a wireless communication module 192 (e.g., a cellular communication module, a short-range wireless communication module, or a global navigation satellite system (GNSS) communication module) or a wired communication module 194 (e.g., : LAN (local area network) communication module, or power line communication module) may be included. Among these communication modules, the corresponding communication module is a first network 198 (e.g., a short-range communication network such as Bluetooth, wireless fidelity (WiFi) direct, or infrared data association (IrDA)) or a second network 199 (e.g., legacy It may communicate with an external electronic device 104 through a telecommunication network such as a cellular network, a 5G network, a next-generation communication network, the Internet, or a computer network (e.g., LAN or WAN). These various types of communication modules may be integrated into one component (e.g., a single chip) or may be implemented as a plurality of separate components (e.g., multiple chips). The wireless communication module 192 uses subscriber information (e.g., International Mobile Subscriber Identifier (IMSI)) stored in the subscriber identification module 196 within a communication network such as the first network 198 or the second network 199. The electronic device 101 can be confirmed or authenticated.

The wireless communication module 192 may support 5G networks after 4G networks and next-generation communication technologies, for example, NR access technology (new radio access technology). NR access technology provides high-speed transmission of high-capacity data (eMBB (enhanced mobile broadband)), minimization of terminal power and access to multiple terminals (mMTC (massive machine type communications)), or high reliability and low latency (URLLC (ultra-reliable and low latency). -latency communications)) can be supported. The wireless communication module 192 may support high frequency bands (eg, mmWave bands), for example, to achieve high data rates. The wireless communication module 192 uses various technologies to secure performance in high frequency bands, for example, beamforming, massive array multiple-input and multiple-output (MIMO), and full-dimensional multiplexing. It can support technologies such as input/output (FD-MIMO: full dimensional MIMO), array antenna, analog beam-forming, or large scale antenna. The wireless communication module 192 may support various requirements specified in the electronic device 101, an external electronic device (e.g., electronic device 104), or a network system (e.g., second network 199). According to one embodiment, the wireless communication module 192 supports Peak data rate (e.g., 20 Gbps or more) for realizing eMBB, loss coverage (e.g., 164 dB or less) for realizing mmTC, or U-plane latency (e.g., 164 dB or less) for realizing URLLC. Example: Downlink (DL) and uplink (UL) each of 0.5 ms or less, or round trip 1 ms or less) can be supported.

The antenna module 197 may transmit or receive signals or power to or from the outside (eg, an external electronic device). According to one embodiment, the antenna module 197 may include an antenna including a radiator made of a conductor or a conductive pattern formed on a substrate (eg, PCB). According to one embodiment, the antenna module 197 may include a plurality of antennas (eg, an array antenna). In this case, at least one antenna suitable for a communication method used in a communication network such as the first network 198 or the second network 199 is connected to the plurality of antennas by, for example, the communication module 190. can be selected. Signals or power may be transmitted or received between the communication module 190 and an external electronic device through the at least one selected antenna. According to some embodiments, in addition to the radiator, other components (eg, radio frequency integrated circuit (RFIC)) may be additionally formed as part of the antenna module 197.

According to an embodiment, the antenna module 197 may form a mmWave antenna module. According to one embodiment, a mmWave antenna module includes a printed circuit board, an RFIC disposed on or adjacent to a first side (e.g., bottom side) of the printed circuit board and capable of supporting a designated high frequency band (e.g., mmWave band), And a plurality of antennas (e.g., array antennas) disposed on or adjacent to the second side (e.g., top or side) of the printed circuit board and capable of transmitting or receiving signals in the designated high frequency band. can do.

At least some of the components are connected to each other through a communication method between peripheral devices (e.g., bus, general purpose input and output (GPIO), serial peripheral interface (SPI), or mobile industry processor interface (MIPI)) and signal ( (e.g. commands or data) can be exchanged with each other.

According to one embodiment, commands or data may be transmitted or received between the electronic device 101 and the external electronic device 104 through the server 108 connected to the second network 199. Each of the external electronic devices 102 or 104 may be of the same or different type as the electronic device 101. According to one embodiment, all or part of the operations performed in the electronic device 101 may be executed in one or more of the external electronic devices 102, 104, or 108. For example, when the electronic device 101 needs to perform a certain function or service automatically or in response to a request from a user or another device, the electronic device 101 may perform the function or service instead of executing the function or service on its own. Alternatively, or additionally, one or more external electronic devices may be requested to perform at least part of the function or service. One or more external electronic devices that have received the request may execute at least part of the requested function or service, or an additional function or service related to the request, and transmit the result of the execution to the electronic device 101. The electronic device 101 may process the result as is or additionally and provide it as at least part of a response to the request. For this purpose, for example, cloud computing, distributed computing, mobile edge computing (MEC), or client-server computing technology can be used. The electronic device 101 may provide an ultra-low latency service using, for example, distributed computing or mobile edge computing. In an embodiment, the external electronic device 104 may include an Internet of Things (IoT) device. Server 108 may be an intelligent server using machine learning and/or neural networks. According to one embodiment, the external electronic device 104 or server 108 may be included in the second network 199. The electronic device 101 may be applied to intelligent services (e.g., smart home, smart city, smart car, or healthcare) based on 5G communication technology and IoT-related technology.

FIG. 2A is a diagram illustrating the front of an electronic device in a slide-in state according to an embodiment. FIG. 2B is a diagram illustrating the rear of the electronic device in a slide-in state according to an embodiment. FIG. 3A is a diagram illustrating the front of an electronic device in a slide-out state according to an embodiment. FIG. 3B is a diagram illustrating the rear of the electronic device in a slide-out state according to an embodiment.

The electronic device 200 of FIGS. 2A, 2B, 3A, and 3B may be the electronic device 101 of FIG. 1. The electronic device 200 of FIGS. 2A, 2B, 3A, and 3B is at least partially similar to the electronic device 101 of FIG. 1 or includes at least some of the configurations of the electronic device 101 of FIG. 1 can do.

2A, 2B, 3A, and 3B, the electronic device 200 includes a first housing 210 (e.g., a first housing structure or base housing), a first housing designated from the first housing 210, and A second housing 220 (e.g., a second housing structure or a slide housing) and a first housing coupled to be movable in a direction (① direction) and a second direction (② direction) opposite to the first direction (① direction). It may include a flexible display 230 (eg, expandable display) disposed to be supported by at least a portion of the 210 and the second housing 220 . According to an embodiment, the electronic device 200 is, in a slide-out state, at least partially connected to at least a portion of the first housing 210, and at least partially in a slide-in state. By being accommodated in the internal space of the second housing 220 (e.g., the second space 402 in FIG. 5A), a bendable member or bendable support member supporting the flexible display 230 (e.g., FIG. 5a) It may include a bendable member 240 (e.g., a multi-joint hinge module). According to an embodiment, at least a portion of the flexible display 230, in the retracted state, is supported by a bendable member (e.g., the bendable member 240 of FIG. 5A) while being supported in the inner space (e.g., the bendable member 240 of FIG. 5A). : It can be arranged to be invisible from the outside by being accommodated in the second space 402 of FIG. 5A. According to an embodiment, at least a portion of the flexible display 230 includes a bendable member (e.g., the bendable member 240 of FIG. 5A) that forms at least partially the same plane as the first housing 210 in the drawn-out state. It can be placed so that it can be seen from the outside while receiving support from .

According to an embodiment, the electronic device 200 has a front side 200a (e.g., a first side), a back side 200b (e.g., a second side) facing in the opposite direction from the front side 200a, and a front side 200a and a back side. (200b) may include a side surrounding the space between them. According to an embodiment, the electronic device 200 may include a first housing 210 including a first side member 211 and a second housing 220 including a second side member 221. According to the embodiment, the first side member 211 has a first side 211a having a first length along a first direction (① direction), a first side 211a along a direction substantially perpendicular to the first side 211a. a second side 211b extending to have a second length longer than the length, and a third side 211c extending substantially parallel to the first side 211a from the second side 211b and having a first length. can do. According to an embodiment, the first side member 211 may be at least partially formed of a conductive material (eg, metal). According to an embodiment, the first side member 211 includes a first support member 212 extending to at least a portion of the internal space of the first housing 210 (e.g., the first space 401 in FIG. 5A). can do. For example, the first side member 211 may be formed integrally with the first support member 212. For example, the first support member 212 may be formed separately from the first side member 211 and may be structurally coupled to the first side member 211 .

According to an embodiment, the second side member 221 at least partially corresponds to the first side 211a, has a fourth side 221a having a third length, and extends from the fourth side 221a to the second side 211b. ) and extending in a direction substantially parallel to the fifth side 221b having a fourth length longer than the third length and extending from the fifth side 221b to correspond to the third side 211c, the third length It may include a sixth side 221c having. According to an embodiment, the second side member 221 may be at least partially formed of a conductive material (eg, metal). According to the embodiment, at least a portion of the second side member 221 is a second support member 222 extending to at least a portion of the internal space of the second housing 220 (e.g., the second space 402 in FIG. 5). ) may include. For example, the second side member 221 may be formed integrally with the second support member 222. For example, the second support member 222 may be formed separately from the second side member 221 and may be coupled to the second side member 221. According to an embodiment, the first side 211a and the fourth side 221a may be slidably coupled to each other. According to an embodiment, the third side 211c and the sixth side 221c may be slidably coupled to each other. According to an embodiment, in the retracted state, at least a part of the first side 211a overlaps with at least a part of the fourth side 221a, so that it can be arranged to be invisible from the outside. According to an embodiment, in the retracted state, at least a portion of the third side 211c overlaps with at least a portion of the sixth side 221c and may be disposed to be visible from the outside. According to an embodiment, in the retracted state, at least a part of the first support member 212 may overlap the second support member 222, and the remaining part of the first support member 212 is arranged to be visible from the outside. It can be. The first support member 212 may include a non-overlapping portion 212a that does not overlap the second support member 222 and an overlapping portion 212b that overlaps the second support member 222 in the retracted state. there is. Depending on the embodiment, the non-overlapping portion 212a and the overlapping portion 212b may be formed integrally. Depending on the embodiment, the non-overlapping portion 212a and the overlapping portion 212b may be provided separately and may be structurally combined.

According to the embodiment, the first housing 210 is located in a first space (e.g., the first space 401 in FIG. 5A), in a first subspace A corresponding to the non-overlapping portion 212a and/or overlapping. It may include a second subspace B corresponding to the portion 212b. According to the embodiment, the first sub-space (A) and the second sub-space (B) may be arranged in such a way that they are at least partially connected to each other or separated from each other. According to an embodiment, the first sub-space (A) may be formed in a different form from the second sub-space (B). This may be due to an overlapping structure in which the second support member 222 and the first support member 212 overlap in the area corresponding to the second subspace B. According to an embodiment, the electronic device 200 includes a plurality of electronic components (e.g., a camera module 216) disposed in a first space (e.g., the first space 401 of FIG. 5) of the first housing 210. (e.g., camera module 180 in FIG. 1), sensor module 217 (e.g., sensor module 176 in FIG. 1), flash 218 (e.g., flash included in camera module 180 in FIG. 1) ), a main board (e.g., the main board 250 in FIG. 4A), or a battery (e.g., the first battery 450 and/or the second battery 460 in FIG. 4b). According to the embodiment, , the first sub-space A is, for example, electronic components that require a relatively large mounting space, require a relatively large mounting thickness, or must be operated by avoiding overlapping structures (e.g., camera module 216 ( Example: camera module 180 in Figure 1), sensor module 217 (eg, sensor module 176 in Figure 1), or flash 218 (eg, flash included in camera module 180 in Figure 1) ) can be used as an area in which the second sub-space B is placed. According to the embodiment, the second sub-space B is, for example, required to have a relatively small mounting space, a relatively small mounting thickness, or regardless of the overlapping structure. An area where electronic components that can be operated (e.g., the main board 250 (PCB) of FIG. 4A) or a battery (e.g., the wp 1 battery 450 and/or the second battery 460 of FIG. 4b) are disposed. It can be utilized.

According to an embodiment, the area of the front 200a and the back 200b of the electronic device 200 may vary depending on the insertion state and the extraction state. Depending on the embodiment, the electronic device 200 includes a first rear cover 213 disposed on at least a portion of the first housing 210 and a first rear cover 213 disposed on at least a portion of the second housing 220 on the rear surface 200b. 2 It may also include a rear cover (223). According to the embodiment, the first rear cover 213 and/or the second rear cover 223 may be arranged in such a way that they are coupled with at least a portion of the first support member 212 and the second support member 213. . Depending on the embodiment, the first rear cover 213 may be formed integrally with the first side member 211. Depending on the embodiment, the second rear cover 223 may be formed integrally with the second side member 221. According to embodiments, the first back cover 213 and/or the second back cover 223 may be made of polymer, coated or colored glass, ceramic, metal (e.g., aluminum, stainless steel (STS), or magnesium), or It can be formed by a combination of at least two of the above materials. Depending on the embodiment, the first rear cover 213 may extend to at least a portion of the first side member 211. Depending on the embodiment, the second rear cover 223 may extend to at least a portion of the second side member 221. Depending on the embodiment, at least an extended portion of the first side member 211 of the first rear cover 213 may be formed as a curved surface. Depending on the embodiment, at least an extended portion of the second side member 221 of the second rear cover 223 may be formed as a curved surface. Depending on the embodiment, at least a portion of the first support member 212 may be replaced with the first rear cover 213, and at least a portion of the second support member 222 may be replaced with the second rear cover 223. .

According to an embodiment, the electronic device 200 may include a flexible display 230 arranged to be supported by at least a portion of the first housing 210 and the second housing 220. According to an embodiment, the flexible display 230 extends from the first part 230a and a first part 230a (e.g., a flat part) that is always visible from the outside, and has a second housing so that it is not visible from the outside in the retracted state. It may include a second part 230b (eg, a bendable portion) that is at least partially introduced into the internal space of the 220) (eg, the first space 402 in FIG. 5A). According to an embodiment, the first part 230a is disposed to be supported by the first housing 210, and the second part 230b is at least partially a bendable member (e.g., the bendable member 240 of FIG. 5). ) can be placed to receive support. According to an embodiment, at least a portion of the second portion 230b of the flexible display 230 is a bendable member (e.g., a bendable member) in a state in which the first housing 210 is pulled out along a designated first direction (direction ①). It extends from the first part 230a while being supported by the bendable member 240 of FIG. 5A, forms substantially the same plane as the first part 230a, and may be arranged to be visible from the outside. According to an embodiment, at least a portion of the second portion 230b of the flexible display 230 is connected to the second housing 220 in a state in which the first housing 210 is retracted along the designated second direction (direction ②). may be introduced into the internal space (e.g., the second space 402 in FIG. 5A) and may be arranged so as not to be visible from the outside. Accordingly, the display area of the flexible display 230 may change as the electronic device 200 moves the first housing 210 in a sliding manner from the second housing 220 in a designated direction.

According to an embodiment, the first housing 210 and the second housing 220 may be operated in a sliding manner so that their overall widths are variable relative to each other. According to an embodiment, the electronic device 200 may be configured to have a first width W1 from the second side 211b to the fourth side 221b in the retracted state. According to an embodiment, the electronic device 200, in the drawn-out state, has a bendable member (e.g., the bendable member (e.g., the second space 402 of FIG. 5a) inserted into the inner space of the second housing 220 (e.g., the second space 402 of FIG. 5a). A portion of the bendable member 240 may be configured to have a third width W3 larger than the first width W1 by being moved to have an additional second width W2. For example, the flexible display 230 may have a display area substantially corresponding to the first width W1 in a retracted state, and may have an expanded display area substantially corresponding to the third width W3 in an extended state. You can have

According to an embodiment, a withdrawal operation of the electronic device 200 may be performed through user manipulation. For example, the electronic device 200 may transition from the retracted state to the withdrawn state through the operation of the flexible display 230 being pushed in the first direction (direction ①) designated through the user's manipulation. According to an embodiment, the electronic device 200 may transition from the drawn-out state to the retracted state through the operation of the flexible display 230 being pushed in the second direction (direction ②) designated through the user's manipulation. Depending on the embodiment, the electronic device 200 moves the first housing 210 in a designated first direction (e.g., direction ①) through manipulation of a locker exposed through the rear surface 200b of the electronic device 200. ) may be configured to be withdrawn. Depending on the embodiment, the electronic device 200 may be configured to use the internal space of the first housing 210 (e.g., the first space 401 in FIG. 5A) and/or the internal space of the second housing 220 (e.g., the first space 401 in FIG. 5A). It may also be operated automatically through a drive mechanism (eg, drive motor, reduction module, and/or gear assembly) disposed in the second space 402 of. According to an embodiment, when the electronic device 200 detects an event for a transition of the input/output state of the electronic device 200 through a processor (e.g., the processor 120 of FIG. 1), the electronic device 200 detects an event for a transition of the input/output state of the electronic device 200, and detects the event through a driving mechanism. 2 It may be set to control the operation of the housing 220. Depending on the embodiment, the processor of the electronic device 200 (e.g., processor 120 of FIG. 1) operates according to an incoming state, an outgoing state, or an intermediate state (e.g., including a free stop state). , the flexible display 230 may be controlled to display objects in various ways and execute an application program in response to the changed display area of the flexible display 230. For example, an intermediate state may mean a state between an incoming state and an outgoing state. For example, a state that changes from an incoming state to an outgoing state can be called an intermediate state. For example, a state that changes from a withdrawal state to a withdrawal state can be called an intermediate state.

According to the embodiment, the electronic device 200 includes an input device 203 (e.g., the input module 150 of FIG. 1) and an audio output device 206 and 207 (e.g., the audio output module 155 of FIG. 1). ), sensor modules 204, 217 (e.g., sensor module 176 in Figure 1), camera modules 205, 216 (e.g., camera module 180 in Figure 1), connector port 208 (e.g. It may include at least one of a connection terminal 178 in FIG. 1), a key input device 219 (e.g., input module 150 in FIG. 1), or an indicator (not shown). In an embodiment, the electronic device 200 may be configured so that at least one of the above-described components is omitted or other components are additionally included.

According to an embodiment, the input device 203 (eg, the input module 150 of FIG. 1) may include a microphone. Depending on the embodiment, the input device 203 (eg, the input module 150 in FIG. 1) may include a plurality of microphones arranged to detect the direction of sound. The sound output devices 206 and 207 (e.g., the sound output module 155 of FIG. 1) may include speakers. The sound output devices 206 and 207 (e.g., the sound output module 155 in FIG. 1) may include a receiver 206 for a call and an external speaker 207. According to the embodiment, the external speaker 207 may be disposed in the second housing and configured to transmit sound to the outside through the first speaker hole 207a. According to the embodiment, the external speaker 207 is disposed in the internal space of the second housing 220 (e.g., the second space 402 in FIG. 5A), regardless of the sliding operation of the first housing 210. It can provide users with excellent quality sound. According to the embodiment, the connector port 208 (e.g., the connection terminal 178 in FIG. 1) is connected to the internal space of the second housing 220 (e.g., the internal space 402 in FIG. 5A) together with the external speaker 207. ). Depending on the embodiment, the connector port 208 (e.g., the connection terminal 178 in FIG. 1) is disposed in the inner space of the first housing 210 and, in the retracted state, is connected to the second housing. It may also face the outside through a connector port hole (not shown) formed in 220. In this case, the connector port 208 (e.g., the connection terminal 178 in FIG. 1) is, in the retracted state, the second It may be configured to be hidden from view from the outside through the housing 220. According to the embodiment, the receiver 206 is located in the internal space of the first housing 210 (e.g., the first space in FIG. 5A), and is exposed to the external environment. It may be configured to correspond to. In this case, the first housing 210 may include a sound emission hole. According to the embodiment, the sound emission hole maintains sound emission performance, and the second housing 220 Depending on the embodiment, the sound output devices 206 and 207 may include a speaker (e.g., a piezo speaker) that operates while excluding a separate speaker hole. there is.

According to an embodiment, the sensor modules 204 and 217 (e.g., the sensor module 176 in FIG. 1) transmit electrical signals or data values corresponding to the internal operating state of the electronic device 200 or the external environmental state. can be created. Sensor modules 204 and 217 (e.g., sensor module 176 in FIG. 1) are, for example, a first sensor module 204 (e.g., a proximity sensor) disposed on the front 200a of the electronic device 200. or an illumination sensor) and/or a second sensor module 217 disposed on the rear side 200b. According to an embodiment, the first sensor module 204 may be disposed on the front 200a of the electronic device 200, below the flexible display 230. According to the embodiment, the first sensor module 204 and/or the second sensor module 217 include a proximity sensor, an illumination sensor, a time of flight (TOF) sensor, an ultrasonic sensor, a fingerprint recognition sensor, a gesture sensor, a gyro sensor, It may include at least one of an atmospheric pressure sensor, a magnetic sensor, an acceleration sensor, a grip sensor, a color sensor, an IR (infrared) sensor, a biometric sensor, a temperature sensor, or a humidity sensor.

According to the embodiment, the camera modules 205 and 216 (e.g., the camera module 180 in FIG. 1) include a first camera module 205 and a rear 200b disposed on the front 200a of the electronic device 200. ) may include a second camera module 216 disposed. According to an embodiment, the electronic device 200 may include a flash 218 (eg, a flash included in the camera module 180 of FIG. 1) located near the second camera module 216. According to an embodiment, the camera modules 205 and 216 (eg, the camera module 180 of FIG. 1) may include one or a plurality of lenses, an image sensor, and/or an image signal processor. According to an embodiment, the first camera module 205 may be disposed below the flexible display 230 and configured to photograph a subject through a portion of the active area of the flexible display 230. According to embodiments, the flash 218 may include, for example, a light emitting diode or a xenon lamp.

According to the embodiment, the first camera module 205 and/or the sensor modules 204 and 217 (e.g., the camera module 180 in FIG. 1) among the camera modules 205 and 216 (e.g., the camera module 180 in FIG. 1). Some of the sensor modules 204 of the sensor module 176 are an opening or transparent area perforated in the flexible display 230 in the internal space of the electronic device 200 (e.g., the first space 401 in FIG. 5A). It can be placed so that it can come into contact with the external environment. According to an embodiment, the area facing the first camera module 205 of the flexible display 230 may be formed as a transparent area with a designated transmittance as part of the area displaying content. According to an embodiment, the transparent area may be formed to have a transmittance ranging from about 5% to about 20%. This transmission area may include an area overlapping with an effective area (eg, field of view area) of the first camera module 205 through which light for generating an image is formed by the image sensor. For example, the transmission area of the flexible display 230 may include an area with a lower pixel density and/or wiring density than the surrounding area. For example, a transparent area can replace the opening described above. For example, some camera modules 205 may include an under display camera (UDC). Depending on the embodiment, some sensor modules 204 may be arranged to perform their functions in the internal space of the electronic device 200 without being visually exposed through the flexible display 230. According to the embodiment, the second camera module 216 and/or the sensor modules 204 and 217 (e.g., the camera module 180 in FIG. 1) among the camera modules 205 and 216 (e.g., the camera module 180 in FIG. 1). Some of the sensor modules 217 of the sensor modules 176 are installed in the internal space of the electronic device 200 (e.g., the first space 401 in FIG. 5A) at least a portion of the first housing (e.g., the first rear cover). (213)) can be arranged to correspond to the external environment. In this case, the second camera module 216 and/or some sensor modules 217 may be placed at a designated location in the first housing 210 that is always visible from the outside, regardless of the retracted state and/or withdrawn state. .

FIG. 4A is a diagram showing the insertion state of an electronic device including an antenna according to an embodiment. FIG. 4B is a diagram showing a drawing state of an electronic device including an antenna according to an embodiment. FIG. 5A is a cross-sectional view of an electronic device taken along line 14a-14a of FIG. 4A according to an embodiment. FIG. 5B is a cross-sectional view of the electronic device seen along line 14b-14b of FIG. 4B according to an embodiment.

5 and 5B, the first housing 210 of the electronic device 200 includes a first bracket housing 210a (e.g., front bracket housing) and a second bracket housing 210b (e.g., rear bracket housing). ) can be provided through a combination of At least a portion of the first bracket housing 210a and/or the second bracket housing 210b is at least a portion of the first side member 211 or a first support member (e.g., the first support member 212 in FIG. 3B). It may include or be replaced with the first support member 212. The bendable member 240 may be supported through a shaft-shaped support member 241. The support member 241 may include a support roller that is rotatably disposed.

Referring to FIGS. 4A, 4B, 5A, and 5B, the electronic device 200 is installed through the second housing 220 of the rear of the electronic device 200 (e.g., the rear 200b of FIG. 2B). It may include a first antenna 350 arranged to transmit and receive wireless signals. According to the embodiment, the first antenna 350 may be disposed between the second support member 222 and the second rear cover 223 of the second housing 220. In this case, the second rear cover 223 may be formed of a dielectric material (eg, polymer or glass) in order to guide radiation in the direction in which the first antenna 350 faces the second rear cover 223. According to an embodiment, the first antenna 350 is connected to the main substrate ( 250) and can be electrically connected. According to an embodiment, the bendable first extension 351 may include a bendable FPCB extending from the first antenna 350. According to the embodiment, one end of the bendable first extension 351 is electrically connected to the first antenna 350, and the other end of the bendable first extension 351 is connected to the main board 250 with a conductive spring ( 420) (e.g., a spring connecting the other end of the bendable first extension 351 of the conductive spring 420 and the main board 250). The bendable first extension 351 may be arranged to pass around the second antenna 360 . The bendable first extension 351 may not be directly connected to the second antenna 360. According to the embodiment, the bendable first extension portion 351 may be formed on the rear surface of the second support member 222 or may be arranged to be at least partially supported by an additionally disposed support portion. Depending on the embodiment, the bendable first extension 351 may be disposed separately from the first antenna 350 and may be electrically connected to the first antenna 350.

According to the embodiment, the electronic device 200 passes the bendable first extension 351 from the space between the second support member 222 and the second rear cover 223 to the first space 401. , may include a through hole 404 formed in the first support member 212 of the first housing 210. According to the embodiment, the through hole 404 is formed at a corresponding position of the first support member 212 of the first housing 210 so that it is not visible from the outside through the second support member 222 in the drawn-out state, The bendable first extension portion 351 may be formed so that it is not visible from the outside even in the drawn-out state. According to an embodiment, the first antenna 350 may include a coil member disposed through a dielectric film. According to an embodiment, the first antenna 350 may include a multi-function coil or multi-function core (MFC) antenna for performing a wireless charging function, a neat field communication (NFC) function, and/or an electronic payment function. there is. According to an embodiment, the first antenna 350 may be an element for wireless charging. The first antenna 350 may include a first receiving coil for wireless charging. The electronic device 200 may wirelessly receive power from an external device (eg, a wireless power transmission device) through the first antenna 350 . For example, the electronic device 200 wirelessly receives power from an external device (e.g., a wireless power transmission device) through the first antenna 350 according to a magnetic induction method, a magnetic resonance method, or an electromagnetic wave method. can do.

Referring to FIGS. 4A, 4B, 5A, and 5B, the electronic device 200 is installed through the first housing 210 of the rear of the electronic device 200 (e.g., the rear 200b of FIG. 2B). It may include a second antenna 360 arranged to transmit and receive wireless signals. According to an embodiment, the second antenna 360 may be disposed inside the first support member 212 of the first housing 210. In this case, the first support member 212 may be formed of a dielectric material (eg, polymer or glass) so that the second antenna 360 guides radiation in the direction in which the first support member 212 faces. According to the embodiment, the second antenna 360 is connected to the main board 250 through the second extension part 361 extending from the second antenna 360 to the first space 401 of the first housing 210. can be electrically connected to. For example, the second extension 361 may or may not be bendable. According to an embodiment, the second extension part 361 may include a bendable FPCB extending from the second antenna 360. According to the embodiment, one end of the second extension 361 is electrically connected to the second antenna 360, and the other end of the second extension 361 is connected to the main board 250 with a conductive spring 420 (example). : Can be electrically connected through an electrical connection member such as a spring connecting the other end of the second extension portion 361 of the conductive spring 420 and the main board 250. Depending on the embodiment, the second extension part 361 may be disposed separately from the second antenna 360 and may be electrically connected to the second antenna 360.

According to an embodiment, the second antenna 360 may include a coil member disposed through a dielectric film. According to the embodiment, the second antenna 360 may include a multi-function coil or multi-function core (MFC) antenna to perform a wireless charging function, a neat field communication (NFC) function, and/or an electronic payment function. there is. According to the embodiment, the second antenna 360 may be an element for wireless charging. The second antenna 360 may include a second receiving coil for wireless charging. The electronic device 200 may wirelessly receive power from an external device (eg, a wireless power transmission device) through the second antenna 360 . For example, the electronic device 200 wirelessly receives power from an external device (e.g., a wireless power transmission device) through the second antenna 360 according to a magnetic induction method, a magnetic resonance method, or an electromagnetic wave method. can do.

FIGS. 4A, 4B, 5A, and 5B are examples showing the arrangement of antennas (eg, the first antenna 350 and the second antenna 360). The arrangement of the antennas (eg, the first antenna 350 and the second antenna 360) is not limited to the embodiments of FIGS. 4A, 4B, 5A, and 5B. For example, the first antenna 350 is disposed in the second housing 220, and the second antenna 360 is disposed in the first housing 210, and the antenna (e.g., the first antenna 350) , the arrangement of the second antenna 360 may be different from the embodiments of FIGS. 4A, 4B, 5A, and 5B.

The first antenna 350, the bendable first extension 351, the second antenna 360, and the second extension 361 are further described in FIGS. 9, 10, 11, and 12. Let's do it.

Figure 6 is a diagram of a wireless power transmission device according to an embodiment.

Referring to FIG. 6, the wireless power transmission apparatus 600 may include a plurality of antennas (eg, a first antenna 610, a second antenna 620, and a third antenna 630). The first antenna 610 may include a first coil for wirelessly transmitting power. The second antenna 620 may include a second coil for wirelessly transmitting power. The third antenna 630 may include a third coil for wirelessly transmitting power. In FIG. 6, the wireless power transmission device 600 is shown as including three antennas (e.g., a first antenna 610, a second antenna 620, and a third antenna 630), but this is an example. However, there is no limit to the number of antennas included in the wireless power transmission device 600. The wireless power transmission device 600 transmits an electronic device (e.g., FIG. 2A) through at least one of a plurality of antennas (e.g., the first antenna 610, the second antenna 620, and the third antenna 630). Power can be transmitted wirelessly to the electronic device 200). For example, the wireless power transmission device 600 uses a magnetic induction method through at least one of a plurality of antennas (e.g., the first antenna 610, the second antenna 620, and the third antenna 630). , power can be transmitted wirelessly to an electronic device (e.g., the electronic device 200 of FIG. 2A) based on a magnetic resonance method or an electromagnetic wave method.

FIG. 7A is a diagram illustrating the arrangement of a wireless power transmission device and an electronic device in an electronic device insertion state, according to an embodiment. FIG. 7B is a cross-sectional view of the wireless power transmission device and the electronic device of FIG. 7A according to an embodiment.

Referring to FIGS. 7A and 7B , the electronic device 200 may be placed on the wireless power transmission device 600 in a plugged-in state. The electronic device 200 may be placed on the wireless power transmission device 600 so that the rear 200b of the electronic device 200 faces the wireless power transmission device 600 when the electronic device 200 is inserted. One antenna (e.g., second antenna 620) among a plurality of antennas (e.g., first antenna 610, second antenna 620, and third antenna 630) of the wireless power transmission device 600. On top, the electronic device 200 in a retracted state may be placed. When the rear 200b of the electronic device 600 faces the wireless power transmission device 600, the distance between the first antenna 350 of the electronic device 200 and the wireless power transmission device 600 is It may be closer than the distance between the second antenna 360 of 200 and the wireless power transmission device 600. Referring to FIG. 7B, the electronic device 200 transmits a plurality of antennas (e.g., the first antenna 610) of the wireless power transmission device 600 through the first antenna 350 and/or the second antenna 360. ), the second antenna 620, and the third antenna 630), power transmitted from one antenna (e.g., the second antenna 620) can be wirelessly received. The wireless power transmission device 600 uses one antenna (e.g., the second antenna 620) among a plurality of antennas (e.g., the first antenna 610, the second antenna 620, and the third antenna 630). ), power can be transmitted wirelessly to the electronic device 200. For example, when the electronic device 200 is placed on the first antenna 610 or the third antenna 630 of the wireless power transmission device 600, the electronic device 200 is connected to the first antenna 350. and/or through the second antenna 360, the first antenna among a plurality of antennas (e.g., the first antenna 610, the second antenna 620, and the third antenna 630) of the wireless power transmission device 600. Power transmitted from the first antenna 610 or the third antenna 630 can be received wirelessly.

FIG. 8A is a diagram illustrating the arrangement of a wireless power transmission device and an electronic device in an unloaded state of the electronic device, according to an embodiment. FIG. 8B is a cross-sectional view of the wireless power transmission device and the electronic device of FIG. 8A according to an embodiment.

Referring to FIGS. 8A and 8B , the electronic device 200 may be placed on the wireless power transmission device 600 in an extended state. The electronic device 200 may be placed on the wireless power transmission device 600 so that the rear 200b of the electronic device 200 faces the wireless power transmission device 600 in the drawn-out state. Among the plurality of antennas (e.g., the first antenna 610, the second antenna 620, and the third antenna 630) of the wireless power transmission device 600, two antennas (e.g., the first antenna 610 and The electronic device 200 in a drawn-out state may be placed on the third antenna 630. When the rear 200b of the electronic device 600 faces the wireless power transmission device 600, the distance between the first antenna 350 of the electronic device 200 and the wireless power transmission device 600 is It may be closer than the distance between the second antenna 360 of 200 and the wireless power transmission device 600. Referring to FIG. 8B, the electronic device 200 transmits a plurality of antennas (e.g., the first antenna 610, the second antenna 620, and the third antenna 630), power transmitted from one antenna (eg, the first antenna 610) may be received wirelessly. The electronic device 200 transmits a plurality of antennas (e.g., the first antenna 610, the second antenna 620, and the third antenna 630) of the wireless power transmission device 600 through the second antenna 360. )), power transmitted from one antenna (e.g., the third antenna 630) can be received wirelessly. The wireless power transmission device 600 uses two antennas (e.g., the first antenna 610) among a plurality of antennas (e.g., the first antenna 610, the second antenna 620, and the third antenna 630). , and the third antenna 630), power can be transmitted wirelessly to the electronic device 200. For example, the electronic device 200, in a drawing state, connects the first antenna 350 of the electronic device 200 on one antenna (e.g., the second antenna 620) of the wireless power transmission device 600. is located, and the electronic device 200 is located on a location that does not correspond to the antennas (e.g., the first antenna 610, the second antenna 620, and the third antenna 630) of the wireless power transmission device 600. When the second antenna 360 is located, the electronic device 200 transmits power to the wireless power transmission device 600 (e.g., the second antenna 620) only through the first antenna 350 of the electronic device 200. Power can be received wirelessly from

9 is a diagram of an antenna of an electronic device, according to an embodiment.

Referring to FIG. 9 , the electronic device 200 may include a first antenna 350, a bendable first extension 351, a second antenna 360, and a second extension 361. . The first antenna 350, the bendable first extension 351, the second antenna 360, and the second extension 361 have been described with reference to FIGS. 5A and 5B. The first antenna 350, the bendable first extension 351, the second antenna 360, and the second extension 361 are further described as follows.

Depending on the embodiment, the first antenna 350 may include a coil (e.g., a first receiving coil) for wirelessly receiving power from an external device (e.g., the wireless power transmission device 600). Flexible The first extension 351 may be electrically connected to the first antenna 350. The bendable first extension 351 transmits power received wirelessly through the first antenna 350 to the electronic device. It may be a passage to transmit to another configuration of 200. Referring to Figure 9, the bendable first extension 351 may be arranged to pass around the second antenna 360, but the first bendable extension 351 may be disposed to pass around the second antenna 360. There is no limit to the position where the extension part 351 is placed. As shown in Figure 9, the bendable first extension part 351 may not be directly connected to the second antenna 360.

Depending on the embodiment, the second antenna 360 may include a coil (e.g., a second receiving coil) for wirelessly receiving power from an external device (e.g., the wireless power transmission device 600). Second The extension part 361 may be electrically connected to the second antenna 360. The second extension part 361 transmits power received wirelessly through the second antenna 360 to the electronic device 200. It may be a conduit for transmission to other components.

Depending on the embodiment, referring to FIG. 9 , the electronic device 200 may include a temperature sensor 930. The electronic device 200 may check the temperature of the first antenna 350 and/or the second antenna 360 through the temperature sensor 930.

FIG. 10 is a diagram illustrating the arrangement of an antenna of an electronic device when the electronic device is inserted, according to an embodiment. FIG. 11 is a diagram illustrating the arrangement of an antenna of an electronic device in an intermediate state of the electronic device, according to an embodiment. FIG. 12 is a diagram illustrating the arrangement of an antenna of an electronic device when the electronic device is pulled out, according to an embodiment. FIGS. 10, 11, and 12 can be explained with reference to FIGS. 7A and 8A.

10, 11, and 12, the electronic device 200 includes a first antenna 350, a bendable first extension 351, a second antenna 360, and a second extension ( 361) may be included. 10, 11, and 12, the connection part 1030 is a part where the bendable first extension part 351 and/or the second extension part 361 are electrically connected to the main board 250. You can. For example, the connection part 1030 may include the other end of the bendable first extension part 351 and the other end of the second extension part 361, which are connected to the conductive spring 420 of FIG. 5A.

FIG. 10 may show the arrangement of antennas (eg, the first antenna 350 and the second antenna 360) of the electronic device 200 in the inserted state of FIG. 7A. Depending on the embodiment, the electronic device 200, in an incoming state, transmits a plurality of antennas (e.g., the first antenna) of the wireless power transmission device 600 through the first antenna 350 and/or the second antenna 360. Power transmitted from one antenna (eg, the second antenna 620) among the antenna 610, the second antenna 620, and the third antenna 630 can be received wirelessly. The connection status of the first antenna 350 and the second antenna 360 will be described later.

FIG. 11 may show the arrangement of antennas (eg, first antenna 350 and second antenna 360) of the electronic device 200 in an intermediate state. Depending on the embodiment, the electronic device 200, in an intermediate state, uses one of the first antenna 350 or the second antenna 360 to transmit a plurality of antennas (e.g., Power transmitted from one antenna (eg, the second antenna 620) among the first antenna 610, the second antenna 620, and the third antenna 630 may be wirelessly received. For example, in an intermediate state, the electronic device 200 connects the first antenna 350 or the second antenna 360 based on the Q value of the first antenna 350 and the Q value of the second antenna 360. ) It is possible to wirelessly receive power transmitted from the wireless power transmission device 600 through one antenna with high charging efficiency. The connection status of the first antenna 350 and the second antenna 360 will be described later.

FIG. 12 may show the arrangement of antennas (e.g., the first antenna 350 and the second antenna 360) of the electronic device 200 in the drawn-out state of FIG. 8A. In the drawing state, the electronic device 200 transmits a plurality of antennas (e.g., the first antenna 610, the second antenna 620, and the first antenna 600) of the wireless power transmission device 600 through the first antenna 350. Power transmitted from one antenna (eg, the first antenna 610) among the three antennas 630 can be received wirelessly. In the drawing state, the electronic device 200 transmits a plurality of antennas (e.g., the first antenna 610, the second antenna 620, and the first antenna 620) of the wireless power transmission device 600 through the second antenna 360. Power transmitted from one antenna (e.g., the third antenna 630) among the three antennas 630 can be received wirelessly. The connection status of the first antenna 350 and the second antenna 360 will be described later.

13 is a flowchart of a method of operating an electronic device, according to an embodiment. 13, FIGS. 1, 2A, 2B, 3A, 3B, 4A, 4B, 5A, 5B, 7A, 7B, 8A, 8B, 9, 10, FIG. It can be explained with reference to Figures 11, 12, 14, 15, 16, and 17. Figure 14 is a block diagram of an electronic device according to an embodiment. FIG. 15 is a diagram explaining a switch included in an electronic device according to an embodiment. Figure 16 is a block diagram of an electronic device according to an embodiment. Figure 17 is a block diagram of an electronic device according to an embodiment.

Hereinafter, the operation of the electronic device 200 (e.g., the electronic device 101) is performed by at least one controller (e.g., the processor 120 of FIG. 1 and/or the IF PIMC of FIG. 14) of the electronic device 200. It can be understood as the operation of the controller)) included in 1403).

Referring to FIG. 14, the electronic device 200 includes a first antenna 350, a second antenna 360, a first power reception circuit 1431, a second power reception circuit 1432, and an IF PMIC 1403. , it may include a charger IC 1409, a first battery limiter 1411, a second battery limiter 1412, a battery 1420, and a system 1405. The electronic device 200 may not include at least one configuration among the configurations disclosed in FIG. 14 .

System 1405 may be at least one component included in electronic device 200 that is distinct from other components disclosed in FIG. 14 . System 1405 may operate based on power provided from IF PMIC 1403. The IF PMIC 1403 may provide power for charging the battery 1420 to the battery 1420 . IF PMIC 1403 may provide power to system 1405 to drive system 1405. The power charged in the battery 1420 may be provided as power for driving the system 1405.

Depending on the embodiment, referring to FIG. 14, the first power receiving circuit 1431 receives external device (e.g., wireless power) through an antenna (e.g., first antenna 350 and/or second antenna 360). It may be a circuit that receives power provided from the transmitting device 600. For example, the first power receiving circuit 1431 may include a first rectifying circuit. The first power receiving circuit 1431 rectifies the alternating current power received through an antenna (e.g., the first antenna 350 and/or the second antenna 360) into direct current power using a first rectification circuit. You can. The first power receiving circuit 1431 may provide direct current power to the IF PMIC 1403.

Depending on the embodiment, referring to FIG. 14, the second power reception circuit 1432 receives power from an external device (e.g., wireless power transmission device 600) through an antenna (e.g., second antenna 360). It may be a circuit that receives power. For example, the second power receiving circuit 1432 may include a second rectifier circuit. The second power reception circuit 1432 may rectify AC power received through an antenna (eg, the second antenna 360) into DC power using a second rectification circuit. As shown in FIG. 14 , when the electronic device 200 includes the charger IC 1409, the second power reception circuit 1432 may provide direct current power to the charger IC 1409. As will be described later (e.g., as shown in FIGS. 19, 21, and 23), when the electronic device 200 does not include the charger IC 1409, the second power receiving circuit 1432 receives direct current power. may be provided as IF PMIC (1403).

Depending on the embodiment, referring to FIG. 14 , power may be provided from the second power receiving circuit 1432 to the charger IC 1409. The charger IC 1409 may provide power for charging to the second battery 1422 based on the power provided from the second power receiving circuit 1432.

Depending on the embodiment, referring to FIG. 14, the IF PMIC 1403 may provide power for driving the system 1405 to the system 1405. The IF PMIC 1403 may provide power for charging the battery 1420 to the battery 1420. For example, the IF PMIC 1403 may provide power for charging at least one battery included in the battery 1420 (e.g., the first battery 1421 and/or the second battery 1422). You can. IF PMIC 1403 may provide power only to the first battery 1421. IF PMIC 1403 may provide power only to the second battery 1422.

Depending on the embodiment, referring to FIG. 14, the electronic device 200 controls the battery limiter (e.g., the first battery limiter 1411 and/or the second battery limiter 1412) to control the IF PMIC 1403. Power provided to the battery 1420 (eg, the first battery 1421 and the second battery 1422) may be blocked. The electronic device 200 may control the first battery limiter 1411 to provide power from the IF PMIC 1403 to the first battery 1421. The electronic device 200 may block power provided from the IF PMIC 1403 to the first battery 1421 by controlling the first battery limiter 1411. The electronic device 200 may control the second battery limiter 1412 to provide power from the IF PMIC 1403 to the second battery 1422. The electronic device 200 may block power provided from the IF PMIC 1403 to the second battery 1422 by controlling the second battery limiter 1412.

Referring to FIG. 14 , depending on the embodiment, the electronic device 200 may include a switch 1440. Referring to FIG. 15, the electronic device 200 controls the switch 1440 to control the first antenna 350, the second antenna 360, the first power reception circuit 1431, and the second power reception circuit. The connection status of (1432) can be controlled.

Referring to FIG. 15, part ① of the switch 1440 may be connected to the first terminal of the first antenna 350. Part ② of the switch 1440 may be connected to the second terminal of the first antenna 350. Portion ③ of the switch 1440 may be connected to the first terminal of the second antenna 360. Portion ④ of the switch 1440 may be connected to the second terminal of the second antenna 360. Part ⑤ of the switch 1440 may be connected to the first terminal of the first power receiving circuit 1431. Part ⑥ of the switch 1440 may be connected to the second terminal of the first power receiving circuit 1431. Portion ⑦ of the switch 1440 may be connected to the first terminal of the second power receiving circuit 1432. Portion ⑧ of the switch 1440 may be connected to the second terminal of the second power receiving circuit 1432. The switch 1440 may include a first switch 1510 and a second switch 1520. The electronic device 200 controls the switch 1440 (e.g., the first switch 1510 and the second switch 1520) to receive the first antenna 350, the second antenna 360, and the first power. The connection status of the circuit 1431 and the second power receiving circuit 1432 can be controlled.

For example, the electronic device 200 includes a switch 1440 (e.g., a first switch 1510 and The second switch 1520) can be controlled. As shown in FIG. 14, the electronic device 200 includes a switch 1440 (e.g., a first switch 1510 and a second switch) so that the second antenna 360 and the second power receiving circuit 1432 are directly connected. 1520)) can be controlled. As shown in FIG. 14, the state in which the first antenna 350 and the first power reception circuit 1431 are directly connected, and the second antenna 360 and the second power reception circuit 1432 are directly connected is referred to as the first state ( Example: parallel state). In the first state (eg, parallel state), the first antenna 350 may not be connected to the second antenna 360. In the first state (eg, parallel state), the switch 1440 may separate the first antenna 350 and the second antenna 360.

For example, in the electronic device 200, as shown in FIG. 16, the first end of the first antenna 350 is connected to the first end of the first power receiving circuit 1431, and the first end of the first antenna 350 is connected to the first end of the first power receiving circuit 1431. The switch 1440 (e.g., The first switch 1510 and the second switch 1520) can be controlled. As shown in FIG. 16, the first end of the first antenna 350 is connected to the first end of the first power receiving circuit 1431, and the second end of the first antenna 350 is connected to the first end of the second antenna 360. The state in which the first terminal is connected to the second terminal of the second antenna 360 and the second terminal of the first power receiving circuit 1431 may be referred to as a second state (eg, a series state). In the second state (eg, serial state), the second power receiving circuit 1432 may not be connected to the second antenna 360. In the second state (eg, serial state), the switch 1440 may connect the first antenna 350 and the second antenna 360.

Depending on the embodiment, the electronic device 200 may not include the switch 1440. When the electronic device 200 does not include the switch 1440, the first antenna 350 and the first power reception circuit 1431 are directly connected, and the second antenna 360 and the second power reception circuit 1432 ) The circuit diagram can be configured to be directly connected.

At least one operation of FIG. 13 may be omitted. Between the plurality of operations in FIG. 13, other operations not disclosed in FIG. 13 may be additionally performed.

Referring to FIG. 13, in operation 1301, depending on the embodiment, the electronic device 200 (e.g., at least one controller of the electronic device 200 (e.g., the processor 120 of FIG. 1 and/or the IF of FIG. 14) The controller included in the PIMC 1403) can recognize the wireless power transmission device 600. The electronic device 200 may confirm that the electronic device 200 is placed on the wireless power transmission device 600. The wireless power transmission device 600 may confirm that the electronic device 200 is placed on the wireless power transmission device 600. The electronic device 200 can confirm that it is adjacent to the wireless power transmission device 600. For example, the electronic device 200 may recognize the wireless power transmission device 600 through a ping test (eg, an operation of transmitting an analog ping or a digital ping). For example, the electronic device 200 may recognize the wireless power transmission device 600 by transmitting and receiving signals through a communication module (eg, the communication module 190 of FIG. 1). There are no restrictions on the way the electronic device 200 recognizes the wireless power transmission device 600.

In operation 1303, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller)) can check whether power is being received wirelessly. The electronic device 200 may perform operation 1305 based on wireless power being received from an external device (e.g., the wireless power transmission device 600). The electronic device 200 may perform operation 1301 based on the fact that power is not received wirelessly from an external device (eg, the wireless power transmission device 600).

At operation 1305, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller) can check the state of the electronic device 200 (e.g., draw-out state, intermediate state, lead-in state). For example, the electronic device 200 may check the state (e.g., withdrawal state, intermediate state, retraction state) of the electronic device 200 depending on the type of the flexible display 230. There is no limit to the way the electronic device 200 checks the state (e.g., withdrawal state, intermediate state, incoming state) of the electronic device 200. The electronic device 200 may perform operation 1307 based on the electronic device 200 being in a fetch state. If the electronic device 200 does not include the switch 1440, the electronic device 200 may omit operation 1307 and perform operation 1309 based on the fact that the electronic device 200 is in a withdrawn state. The electronic device 200 may perform operation 1311 based on the electronic device 200 being in an incoming state. When the electronic device 200 does not include the switch 1440, the electronic device 200 may omit operation 1311 and perform operation 1313 based on the fact that the electronic device 200 is in an incoming state.

In operation 1307, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller) may set the switch 1440 to the first state (e.g., parallel state) based on the electronic device 200 being in a drawn state. Referring to FIG. 14, in the first state (e.g., parallel state), the first antenna 350 and the first power reception circuit 1431 are directly connected, and the second antenna 360 and the second power reception circuit ( 1432) can be directly connected.

According to an embodiment, when the electronic device 200 does not include the switch 1440, the electronic device 200 has the first antenna 350 and the first power receiving circuit 1431 directly connected, and the second The circuit diagram may be configured so that the antenna 360 and the second power receiving circuit 1432 are directly connected. In this case, operation 1307 may be omitted and operation 1309 may be performed.

In operation 1309, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller)) charges the first battery 1421 based on the first power received through the first antenna 350, and charges the second battery 1421 based on the second power received through the second antenna 360. The battery 1422 can be charged. For example, referring to FIG. 14, in the drawing state, the electronic device 200 converts the first power received through the first antenna 350 through the first power receiving circuit 1431 into first direct current power. It can be rectified. In the drawing state, the electronic device 200 may control the first power reception circuit 1431 to rectify the first power received through the first antenna 350 into first direct current power. The electronic device 200 may charge the first battery 1421 based on the first direct current power provided from the first power receiving circuit 1431 in the drawn state. In the drawn state, the electronic device 200 may provide the first direct current power provided from the first power receiving circuit 1431 to the first battery 1421 through the IF PMIC 1403. The electronic device 200 includes a first battery limiter 1411 and a second battery limiter ( 1412) can be controlled. For example, referring to FIG. 14, in the drawing state, the electronic device 200 converts the second power received through the second antenna 360 through the second power receiving circuit 1432 into second direct current power. It can be rectified. In the drawing state, the electronic device 200 may control the second power reception circuit 1432 to rectify the second power received through the second antenna 360 into second direct current power. The electronic device 200 may charge the second battery 1422 based on the second direct current power provided from the second power receiving circuit 1432 in the drawn state. In the drawn state, the electronic device 200 may provide the second direct current power provided from the second power receiving circuit 1432 to the second battery 1422 through the charger IC 1409.

In operation 1311, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller) may set the switch 1440 to a second state (e.g., a serial state) based on the fact that the electronic device 200 is in an incoming state. Referring to FIG. 16, in the second state (e.g., serial state), the first terminal of the first antenna 350 is connected to the first terminal of the first power receiving circuit 1431, and the first terminal of the first antenna 350 The second end may be connected to the first end of the second antenna 360, and the second end of the second antenna 360 may be connected to the second end of the first power receiving circuit 1431.

According to an embodiment, when the electronic device 200 does not include the switch 1440, the electronic device 200 has the first antenna 350 and the first power receiving circuit 1431 directly connected, and the second The circuit diagram may be configured so that the antenna 360 and the second power receiving circuit 1432 are directly connected. In this case, operation 1311 may be omitted and operation 1313 may be performed.

In operation 1313, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller) may charge at least one battery (eg, the first battery 1421 and/or the second battery 1422) using the first power reception circuit 1431. For example, referring to FIG. 16, in the input state, the electronic device 200 converts the first power received through the first antenna 350 through the first power reception circuit 1431 into first direct current power. It can be rectified. In the input state, the electronic device 200 may control the first power reception circuit 1431 to rectify the first power received through the first antenna 350 into first direct current power. In the input state, the electronic device 200 uses at least one battery (e.g., the first battery 1421 and/or the second battery (1421) based on the first direct current power provided from the first power receiving circuit 1431. 1422)) can be charged. In the input state, the electronic device 200 receives the first direct current power provided from the first power receiving circuit 1431 through the IF PMIC 1403 to at least one battery (e.g., the first battery 1421 and/or It can be provided as a second battery (1422). In the electronic device 200, in the input state, the first direct current power provided from the first power receiving circuit 1431 is supplied from at least one battery (e.g., the first battery 1421 and/or the second battery 1422). The first battery limiter 1411 and the second battery limiter 1412 can be controlled to provide . For example, referring to FIG. 16, in the input state, the electronic device 200 converts the second power received through the second antenna 360 through the first power reception circuit 1431 into second direct current power. It can be rectified. In the input state, the electronic device 200 may control the first power reception circuit 1431 to rectify the second power received through the second antenna 360 into second direct current power. In the input state, the electronic device 200 uses at least one battery (e.g., the first battery 1421 and/or the second battery (1421) based on the second direct current power provided from the first power receiving circuit 1431. 1422)) can be charged. In the input state, the electronic device 200 receives the second direct current power provided from the first power receiving circuit 1431 through the IF PMIC 1403 to at least one battery (e.g., the first battery 1421 and/or It can be provided as a second battery (1422). In the electronic device 200, in the input state, the second direct current power provided from the first power receiving circuit 1431 is supplied from at least one battery (e.g., the first battery 1421 and/or the second battery 1422). The first battery limiter 1411 and the second battery limiter 1412 can be controlled to provide . In operation 1313, the first direct current power and the second direct current power were explained separately. When the first power received through the first antenna 350 and the second power received through the second antenna 360 are received simultaneously, the first power receiving circuit 1431 receives the power through the first antenna 350. The received first power and the second power received through the second antenna 360 may be rectified, and the rectified direct current power may be provided to the IF PMIC 1403. The electronic device 200 may charge at least one battery (eg, the first battery 1421 and/or the second battery 1422) based on the direct current power provided to the IF PMIC 1403.

In operation 1315, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller) may perform operation 1317 based on the fact that the battery capacity (e.g., charged capacity) of at least one battery (e.g., the second battery 1422) is greater than or equal to the reference value. For example, the electronic device 200 may perform operation 1317 based on the battery capacity of the second battery 1422 being 80% or more, and there is no limit to the standard value of the battery capacity.

In operation 1317, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller)) determines that power is not received through the second antenna 360 based on the fact that the battery capacity (e.g., charged capacity) of at least one battery (e.g., the second battery 1422) is greater than or equal to the reference value. The second power receiving circuit 1432 can be controlled to prevent this. For example, referring to FIG. 17 , depending on the embodiment, the electronic device 200 controls the switch 1440 to the first state (e.g., parallel state) and transmits power through the second antenna 360. The second power reception circuit 1432 can be controlled so that power is not received. The electronic device 200 operates at least one battery (e.g., the first The battery 1421 and/or the second battery 1422) can be charged.

Figure 18 is a flowchart of a method of operating an electronic device, according to an embodiment. 18, FIGS. 1, 2A, 2B, 3A, 3B, 4A, 4B, 5A, 5B, 7A, 7B, 8A, 8B, 9, 10, FIG. It can be explained with reference to Figures 11, 12, and 19. Figure 19 is a block diagram of an electronic device according to an embodiment.

Configurations with overlapping reference numerals in FIGS. 19 and 14 may be the same configuration. Referring to FIG. 19, the electronic device 200 may not include a charger IC (eg, charger IC 1409 of FIG. 14). For example, the IF PMIC 1403 may be connected to the first power reception circuit 1431 and the second power reception circuit 1432.

At least one operation of FIG. 18 may be omitted. Between the plurality of operations in FIG. 18, other operations not disclosed in FIG. 18 may be additionally performed.

Referring to FIG. 19 , in operation 1801, depending on the embodiment, the electronic device 200 (e.g., at least one controller (e.g., processor 120 of FIG. 1 and/or IF of FIG. 14) of the electronic device 200 The controller included in the PIMC 1403) can recognize the wireless power transmission device 600. Operation 1801 may be operation 1301.

In operation 1803, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller)) can check whether power is being received wirelessly. Operation 1803 may be operation 1303.

In operation 1805, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller) can check the state of the electronic device 200 (e.g., draw-out state, intermediate state, lead-in state). Operation 1805 may be operation 1305. The electronic device 200 may perform operation 1807 based on the electronic device 200 being in a fetch state. When the electronic device 200 does not include the switch 1440, the electronic device 200 may omit operation 1807 and perform operation 1809 based on the fact that the electronic device 200 is in a fetched state. The electronic device 200 may perform operation 1811 based on the electronic device 200 being in an incoming state. When the electronic device 200 does not include the switch 1440, the electronic device 200 may omit operation 1811 and perform operation 1813 based on the fact that the electronic device 200 is in an incoming state.

In operation 1807, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller) may set the switch 1440 to the first state (e.g., parallel state) based on the electronic device 200 being in a drawn state. Referring to FIG. 19, in the first state (e.g., parallel state), the first antenna 350 and the first power reception circuit 1431 are directly connected, and the second antenna 360 and the second power reception circuit ( 1432) can be connected directly.

According to an embodiment, when the electronic device 200 does not include the switch 1440, the electronic device 200 has the first antenna 350 and the first power receiving circuit 1431 directly connected, and the second The circuit diagram may be configured so that the antenna 360 and the second power receiving circuit 1432 are directly connected. In this case, operation 1807 may be omitted and operation 1809 may be performed.

In operation 1809, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller)) is configured to, through the IF PMIC 1403, based on the first power received through the first antenna 350 and the second power received through the second antenna 360, at least one battery (For example, the first battery 1421 and/or the second battery 1422) can be charged. For example, referring to FIG. 19, in the drawing state, the electronic device 200 converts the first power received through the first antenna 350 through the first power receiving circuit 1431 into first direct current power. It can be rectified. In the drawing state, the electronic device 200 may control the first power reception circuit 1431 to rectify the first power received through the first antenna 350 into first direct current power. In the draw state, the electronic device 200 uses at least one battery (e.g., the first battery 1421 and/or the second battery ( 1422)) can be charged. In the drawing state, the electronic device 200 receives the first direct current power provided from the first power receiving circuit 1431 through the IF PMIC 1403 to at least one battery (e.g., the first battery 1421 and/or It can be provided as a second battery (1422). The electronic device 200, in the drawn state, is configured such that the first direct current power provided from the first power receiving circuit 1431 is supplied from at least one battery (e.g., the first battery 1421 and/or the second battery 1422). The first battery limiter 1411 and the second battery limiter 1412 can be controlled to provide . For example, referring to FIG. 19, in the drawing state, the electronic device 200 converts the second power received through the second antenna 360 through the second power receiving circuit 1432 into second direct current power. It can be rectified. In the drawing state, the electronic device 200 may control the second power reception circuit 1432 to rectify the second power received through the second antenna 360 into second direct current power. In the drawing state, the electronic device 200 uses at least one battery (e.g., the first battery 1421 and/or the second battery (1421) based on the second direct current power provided from the second power receiving circuit 1432. 1422)) can be charged. In the drawing state, the electronic device 200 receives the second direct current power provided from the second power receiving circuit 1432 through the IF PMIC 1403 to at least one battery (e.g., the first battery 1421 and/or It can be provided as a second battery (1422). In the drawing state, the electronic device 200 receives the second direct current power provided by the second power receiving circuit 1432 from at least one battery (e.g., the first battery 1421 and/or the second battery 1422). The first battery limiter 1411 and the second battery limiter 1412 can be controlled to provide .

In operation 1811, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller) may set the switch 1440 to a second state (e.g., a serial state) based on the fact that the electronic device 200 is in an incoming state. In the second state (e.g., serial state), the first terminal of the first antenna 350 is connected to the first terminal of the first power receiving circuit 1431, and the second terminal of the first antenna 350 is connected to the second terminal. It may be connected to the first end of the antenna 360, and the second end of the second antenna 360 may be connected to the second end of the first power receiving circuit 1431.

In operation 1813, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller) may charge at least one battery (eg, the first battery 1421 and/or the second battery 1422) using the first power reception circuit 1431. For example, in the plugged-in state, the electronic device 200 receives first power through the first antenna 350 and power received through the second antenna 360 through the first power reception circuit 1431. The second power can be rectified into direct current power. In the lead-in state, the electronic device 200 includes a first power reception circuit ( 1431) can be controlled. In the input state, the electronic device 200 is configured to use at least one battery (e.g., the first battery 1421 and/or the second battery 1422) based on the direct current power provided from the first power receiving circuit 1431. ) can be charged. In the input state, the electronic device 200 receives direct current power provided from the first power receiving circuit 1431 to at least one battery (e.g., the first battery 1421 and/or the second battery) through the IF PMIC 1403. It can be provided as a battery (1422)). In the electronic device 200, in the input state, direct current power provided from the first power receiving circuit 1431 is provided to at least one battery (e.g., the first battery 1421 and/or the second battery 1422). As much as possible, the first battery limiter 1411 and the second battery limiter 1412 can be controlled.

In operation 1815, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller) may perform operation 1817 based on the fact that the battery capacity (e.g., charged capacity) of at least one battery (e.g., the second battery 1422) is greater than or equal to the reference value.

In operation 1817, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14)) The controller)) determines that power is not received through the second antenna 360 based on the fact that the battery capacity (e.g., charged capacity) of at least one battery (e.g., the second battery 1422) is greater than or equal to the reference value. The second power receiving circuit 1432 can be controlled to prevent this. For example, depending on the embodiment, the electronic device 200 controls the switch 1440 to the first state (e.g., parallel state) and applies the second power so that power is not received through the second antenna 360. The receiving circuit 1432 can be controlled. The electronic device 200 operates at least one battery (e.g., the first The battery 1421 and/or the second battery 1422) can be charged.

Figure 20 is a flowchart of a method of operating an electronic device, according to an embodiment. Figure 20 is Figure 1, Figure 2a, Figure 2b, Figure 3a, Figure 3b, Figure 4a, Figure 4b, Figure 5a, Figure 5b, Figure 7a, Figure 7b, Figure 8a, Figure 8b, Figure 9, Figure 10, Figure It can be explained with reference to Figures 11, 12, and 21. Figure 21 is a block diagram of an electronic device according to an embodiment.

Configurations with overlapping reference numerals in FIGS. 21 and 19 may be the same configuration. Referring to FIG. 21, the electronic device 200 may not include a battery limiter (eg, the first battery limiter 1411 and the second battery limiter 1412 of FIG. 19). For example, the battery 2120 (e.g., a battery including a first battery 2121 and a second battery 2122 connected in series) may be directly connected to the IF PMIC 1403.

At least one operation of FIG. 20 may be omitted. Between the plurality of operations in FIG. 20, other operations not disclosed in FIG. 20 may be additionally performed.

Referring to FIG. 20, in operation 2001, depending on the embodiment, the electronic device 200 (e.g., at least one controller of the electronic device 200 (e.g., the processor 120 of FIG. 1 and/or the IF of FIG. 14) The controller included in the PIMC 1403) can recognize the wireless power transmission device 600. Operation 2001 may be operation 1801.

In operation 2003, depending on the embodiment, an electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller)) can check whether power is being received wirelessly. Operation 2003 may be operation 1803.

In operation 2005, depending on the embodiment, an electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14)) The controller) can check the state of the electronic device 200 (e.g., draw-out state, intermediate state, lead-in state). Operation 2005 may be operation 1805. The electronic device 200 may perform operation 2007 based on the electronic device 200 being in a fetch state. When the electronic device 200 does not include the switch 1440, the electronic device 200 may omit operation 2007 and perform operation 2009 based on the fact that the electronic device 200 is in a fetched state. The electronic device 200 may perform operation 2011 based on the electronic device 200 being in an incoming state. When the electronic device 200 does not include the switch 1440, the electronic device 200 may omit operation 2011 and perform operation 2013 based on the fact that the electronic device 200 is in an incoming state.

In a 2007 operation, depending on the embodiment, an electronic device 200 (e.g., included in at least one controller (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) of electronic device 200 The controller) may set the switch 1440 to the first state (e.g., parallel state) based on the electronic device 200 being in a drawn state. Referring to FIG. 21, in the first state (e.g., parallel state), the first antenna 350 and the first power reception circuit 1431 are directly connected, and the second antenna 360 and the second power reception circuit ( 1432) can be connected directly.

According to an embodiment, when the electronic device 200 does not include the switch 1440, the electronic device 200 has the first antenna 350 and the first power receiving circuit 1431 directly connected, and the second The circuit diagram may be configured so that the antenna 360 and the second power receiving circuit 1432 are directly connected. In this case, operation 2007 may be omitted and operation 2009 may be performed.

In a 2009 operation, depending on the embodiment, an electronic device 200 (e.g., included in at least one controller (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) of electronic device 200 The controller)) is configured to, through the IF PMIC 1403, based on the first power received through the first antenna 350 and the second power received through the second antenna 360, at least one battery (For example, the first battery 2121 and/or the second battery 2122) can be charged. For example, referring to FIG. 21, in the drawing state, the electronic device 200 converts the first power received through the first antenna 350 through the first power receiving circuit 1431 into first direct current power. It can be rectified. In the drawing state, the electronic device 200 may control the first power reception circuit 1431 to rectify the first power received through the first antenna 350 into first direct current power. In the drawn state, the electronic device 200 uses at least one battery (e.g., a first battery 2121 and a second battery connected in series) based on the first direct current power provided from the first power receiving circuit 1431. 2122)) can be charged. In the drawn state, the electronic device 200 receives the first direct current power provided from the first power receiving circuit 1431 through the IF PMIC 1403 to at least one battery (e.g., the first battery 2121 connected in series and It can be provided as a second battery (2122). For example, referring to FIG. 21, in the drawing state, the electronic device 200 converts the second power received through the second antenna 360 through the second power receiving circuit 1432 into second direct current power. It can be rectified. In the drawing state, the electronic device 200 may control the second power reception circuit 1432 to rectify the second power received through the second antenna 360 into second direct current power. In the drawn state, the electronic device 200 uses at least one battery (e.g., a first battery 2121 and a second battery connected in series) based on the second direct current power provided from the second power receiving circuit 1432. 2122)) can be charged. In the drawing state, the electronic device 200 receives the second direct current power provided from the second power receiving circuit 1432 through the IF PMIC 1403 to at least one battery (e.g., a first battery 2121 connected in series and It can be provided as a second battery (2122).

In operation 2011, depending on the embodiment, an electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller) may set the switch 1440 to a second state (e.g., a serial state) based on the fact that the electronic device 200 is in an incoming state. In the second state (e.g., serial state), the first terminal of the first antenna 350 is connected to the first terminal of the first power receiving circuit 1431, and the second terminal of the first antenna 350 is connected to the second terminal. It may be connected to the first end of the antenna 360, and the second end of the second antenna 360 may be connected to the second end of the first power receiving circuit 1431.

In a 2013 operation, depending on the embodiment, an electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14 )) The controller) can charge at least one battery (eg, the first battery 2121 and the second battery 2122 connected in series) using the first power reception circuit 1431. For example, in the plugged-in state, the electronic device 200 receives first power through the first antenna 350 and power received through the second antenna 360 through the first power reception circuit 1431. The second power can be rectified into direct current power. In the lead-in state, the electronic device 200 includes a first power reception circuit ( 1431) can be controlled. In the input state, the electronic device 200 uses at least one battery (e.g., a first battery 2121 and a second battery 2122 connected in series) based on the direct current power provided from the first power receiving circuit 1431. ) can be charged. In the input state, the electronic device 200 receives direct current power provided from the first power receiving circuit 1431 through the IF PMIC 1403 to at least one battery (e.g., the first battery 2121 and the second battery 2121 connected in series). It can be provided as a battery (2122)).

In a 2015 operation, depending on the embodiment, an electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14 )) The controller) may perform the 2017 operation based on the battery capacity (e.g., charged capacity) of at least one battery (e.g., the second battery 1422) being greater than or equal to the reference value.

In a 2017 operation, depending on the embodiment, an electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14 )) The controller)) determines that power is not received through the second antenna 360 based on the fact that the battery capacity (e.g., charged capacity) of at least one battery (e.g., the second battery 1422) is greater than or equal to the reference value. The second power receiving circuit 1432 can be controlled to prevent this. For example, depending on the embodiment, the electronic device 200 controls the switch 1440 to the first state (e.g., parallel state) and applies the second power so that power is not received through the second antenna 360. The receiving circuit 1432 can be controlled. The electronic device 200, based only on the first power received through the first antenna 350, based on the fact that the battery capacity of the second battery 1422 is greater than the reference value, connects at least one battery (e.g., connected in series) The first battery 2121 and the second battery 2122) can be charged.

Figure 22 is a flowchart of a method of operating an electronic device, according to an embodiment. Figure 22 is Figure 1, Figure 2a, Figure 2b, Figure 3a, Figure 3b, Figure 4a, Figure 4b, Figure 5a, Figure 5b, Figure 7a, Figure 7b, Figure 8a, Figure 8b, Figure 9, Figure 10, Figure It can be explained with reference to Figures 11, 12, and 23. Figure 23 is a block diagram of an electronic device according to an embodiment.

Configurations with overlapping reference numerals in FIGS. 23 and 21 may be the same configuration. Referring to FIG. 23, the electronic device 200 may not include a battery limiter (eg, the first battery limiter 1411 and the second battery limiter 1412 of FIG. 19). For example, batteries 2320 (e.g., batteries including one battery 2321) may be connected directly to IF PMIC 1403.

At least one operation of FIG. 22 may be omitted. Between the plurality of operations in FIG. 22, other operations not disclosed in FIG. 22 may be additionally performed.

The electronic device 200 of FIG. 23 includes one battery 2321, and the electronic device 200 of FIG. 21 includes a first battery 2121 and a second battery 2122 connected in series. There is a difference. Therefore, in the description of the embodiments of FIGS. 22 and 23, parts corresponding to the embodiments of FIGS. 20 and 21 will be omitted.

Operations 2201, 2203, 2205, and 2207 of FIG. 22 may correspond to operations 2001, 2003, 2005, and 2007 of FIG. 20.

In operation 2209, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller) is, based on the first power received through the first antenna 350 and the second power received through the second antenna 360, through the IF PMIC 1403, the battery 2321 can be charged. The operation of charging the battery 2321 can be understood similarly to the 2009 operation.

In operation 2211, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller) may set the switch 1440 to a second state (e.g., a serial state) based on the fact that the electronic device 200 is in an incoming state. In the second state (e.g., serial state), the first terminal of the first antenna 350 is connected to the first terminal of the first power receiving circuit 1431, and the second terminal of the first antenna 350 is connected to the second terminal. It may be connected to the first end of the antenna 360, and the second end of the second antenna 360 may be connected to the second end of the first power receiving circuit 1431.

In operation 2213, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller) can charge the battery 2321 using the first power receiving circuit 1431. For example, in the plugged-in state, the electronic device 200 receives first power through the first antenna 350 and power received through the second antenna 360 through the first power reception circuit 1431. The second power can be rectified into direct current power. In the lead-in state, the electronic device 200 includes a first power reception circuit ( 1431) can be controlled. The electronic device 200 may charge the battery 2321 based on the direct current power provided from the first power receiving circuit 1431 in the plugged-in state. In the input state, the electronic device 200 may provide direct current power provided from the first power receiving circuit 1431 to the battery 2321 through the IF PMIC 1403.

In operation 2215, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller) may perform operation 2217 based on the fact that the battery capacity (e.g., charged capacity) of the battery 2321 is greater than or equal to the reference value.

In operation 2217, depending on the embodiment, the electronic device 200 (e.g., included in at least one controller of the electronic device 200 (e.g., processor 120 of FIG. 1 and/or IF PIMC 1403 of FIG. 14) The controller)) operates the second power reception circuit 1432 so that power is not received through the second antenna 360, based on the fact that the battery capacity (e.g., charged capacity) of the battery 2321 is greater than or equal to the reference value. You can control it. For example, depending on the embodiment, the electronic device 200 controls the switch 1440 to the first state (e.g., parallel state) and applies the second power so that power is not received through the second antenna 360. The receiving circuit 1432 can be controlled. The electronic device 200 may charge the battery 2321 based only on the first power received through the first antenna 350 based on the fact that the battery capacity of the battery 2321 is greater than or equal to the reference value.

Figure 24 is a diagram showing a shielding sheet for an electronic device according to an embodiment.

Referring to FIG. 24 , the electronic device 200 may include a shielding sheet 2430.

According to the embodiment, the fixing pin 2404 passes through the first hole 2402 of the shielding sheet 2430 and the hole 2401 of the first antenna 350 and combines with the fixing cover 2405. , the shielding sheet 2430 can be rotated based on the first hole 2402.

Depending on the embodiment, the moving pin 2406 may pass through the second hole 2403 of the shielding sheet 2430 and rotate together with the shielding sheet 2430 as it rotates.

Depending on the embodiment, there may be a plurality of movement pins 2406. For example, in the first state (eg, drawn-out state), the second hole 2403 of the shielding sheet 2430-1 may be mounted on the moving pin 2406 disposed at the first position. The shielding sheet 2430 may rotate as it changes from the first state (eg, drawn-out state) to the second state (eg, retracted state). In the second state (eg, retracted state), the second hole 2403 of the shielding sheet 2430-2 may be mounted on the moving pin 2406 disposed at the second position.

Depending on the embodiment, in the first state (eg, drawn-out state), the shielding sheet 2430 may be disposed below the first antenna 350. By placing the shielding sheet 2430 below the first antenna 350, the wireless power reception efficiency of the first antenna 350 can be increased.

Depending on the embodiment, in the second state (e.g., retracted state), the shielding sheet 2430 may be disposed in a position rotated from the bottom of the first antenna 350, rather than the bottom of the first antenna 350. there is. That is, in the second state (eg, retracted state), the shielding sheet 2430 may not be disposed below the first antenna 350. Accordingly, in the second state (e.g., retracted state), the shielding sheet 2430 may not exist between the first antenna 350 and the second antenna (e.g., the second antenna 360 in FIG. 4A). there is. In the second state (e.g., retracted state), the shielding sheet 2430 does not exist between the first antenna 350 and the second antenna (e.g., the second antenna 360 in FIG. 4A), and thus Not only the first antenna 350 but also the second antenna (e.g., the second antenna 360 in FIG. 4A) can also wirelessly receive power from an external device (e.g., the wireless power transmission device 600 in FIG. 6).

Those skilled in the art will understand that the embodiments described in this specification can be applied organically to each other within the applicable range. For example, those skilled in the art will understand that at least some operations of an embodiment described in this specification may be omitted and applied, or that at least some operations of one embodiment and at least some operations of another embodiment may be organically connected and applied.

Depending on the embodiment, the electronic device 101 (200) includes a first housing 210; a second housing 220 slidably coupled to the first housing 210 in a designated first direction and a second direction opposite to the first direction; a flexible display 230 that is supported by at least a portion of the first housing 210 and the second housing 220 and whose shape changes as the second housing 220 moves; a first antenna 350 disposed in the second housing 220; a second antenna 360 disposed in the first housing 210; and at least one battery (450; 460) set to be charged using power received through the first antenna 350 and/or the second antenna 360, depending on the type of the flexible display 230. 1421; 1422; 2121; 2122; 2321).

Depending on the embodiment, the electronic device 101 (200) includes a first power reception circuit 1431; and a second power receiving circuit 1432. The first power receiving circuit 1431 may be set to rectify the first power received through the first antenna 350 into first direct current power. The second power receiving circuit 1432 may be set to rectify the second power received through the second antenna 360 into second direct current power.

Depending on the embodiment, the at least one battery (450; 460; 1421; 1422; 2121; 2122; 2321) includes a first battery (450; 1421; 2121) and a second battery (460); 1422; 2122). The first battery 450 (1421) may be set to be charged based on the first direct current power. The second battery 460; 1422) may be set to be charged based on at least one of the first DC power or the second DC power.

Depending on the embodiment, the electronic device 101 (200) includes at least one controller (120; controller of 1403); first battery limiter 1411; and a second battery limiter 1412. The at least one controller (120; controller of 1403) charges the first battery (450; 1421) based on the first direct current power when the electronic device (101; 200) is in an unplugged state, and 2 batteries (460); 1422) may be set to control the first battery limiter 1411 and the second battery limiter 1412 so that they are charged based on the second direct current power.

Depending on the embodiment, the at least one controller (120; controller of 1403) controls the first battery (450; 1421; 2121) and the second battery (460) when the electronic device (101; 200) is inserted. ); 1422; 2122) may be set to control the first battery limiter 1411 and the second battery limiter 1412 so that they are charged based on the first direct current power.

Depending on the embodiment, the electronic device 101 (200) may include an IF PMIC 1403 connected to the first power reception circuit 1431 and the second power reception circuit 1432. The IF PMIC 1403 is based on the first DC power provided from the first power reception circuit 1431 and the second DC power provided from the second power reception circuit 1432, the at least one It can be set to provide power for charging the batteries 450; 460; 1421; 1422; 2121; 2122; 2321 to the at least one battery (450; 460; 1421; 1422; 2121; 2122; 2321). .

Depending on the embodiment, the electronic device 101 (200) may include a charger IC 1409 connected to the second power receiving circuit 1432. The second battery 460; 1422; 2122) may be set to charge based on the power provided from the charger IC 1409.

Depending on the embodiment, the electronic device 101 (200) may include at least one controller (120; controller 1403). The at least one controller 120 (controller of 1403) includes the second battery 460; 1422; Based on the fact that the charging capacity of 2122) is greater than or equal to the reference value, the second power receiving circuit 1432 may be set to be controlled so that power is not received through the second antenna 360.

Depending on the embodiment, the electronic device 101 (200) may include a switch 1440 configured to connect or disconnect the first antenna 350 and the second antenna 360.

Depending on the embodiment, the electronic device 101 (200) may include at least one controller (120; controller 1403). The at least one controller (120; controller of 1403) may be set to control the switch 1440 to the first state when the electronic device (101; 200) is in a withdrawn state. The at least one controller 120 (controller of 1403) may be set to control the switch 1440 to the second state when the electronic device 101 (200) is in the input state. The first state may be a state in which the first antenna 350 and the second antenna 360 are separated. The second state may be a state in which the first antenna 350 and the second antenna 360 are directly connected.

Depending on the embodiment, the electronic device 101 (200) includes a first power receiving circuit 1431; and a second power receiving circuit 1432. The at least one controller (120; controller of 1403) is configured to rectify the first power received through the first antenna 350 into first direct current power in the draw state of the electronic device (101; 200). It can be set to control the first power receiving circuit 1431. The at least one controller (120; controller of 1403) is configured to rectify the second power received through the second antenna 360 into second direct current power in the draw state of the electronic device (101; 200). It can be set to control the second power receiving circuit 1432.

Depending on the embodiment, the at least one battery (450; 460; 1421; 1422; 2121; 2122; 2321) includes a first battery (450; 1421; 2121) and a second battery (460); 1422; 2122). The first battery (450; 1421; 2121) may be set to be charged based on the first direct current power. The second battery 460; 1422; 2122) may be set to be charged based on at least one of the second DC powers.

Depending on the embodiment, the electronic device 101 (200) includes a first battery limiter 1411; and a second battery limiter 1412. The at least one battery (450; 460; 1421; 1422; 2121; 2122; 2321) includes a first battery (450; 1421; 2121) and a second battery (460); 1422; 2122). The at least one controller (120; controller of 1403) charges the first battery (450; 1421) based on the first direct current power when the electronic device (101; 200) is in an unplugged state, and The second battery 460 (1422) may be set to control the first battery limiter 1411 and the second battery limiter 1412 to be charged based on the second direct current power.

Depending on the embodiment, the at least one controller (120; controller of 1403) controls the first battery (450; 1421; 2121) and the second battery (460) when the electronic device (101; 200) is inserted. ); 1422; 2122) may be set to control the first battery limiter 1411 and the second battery limiter 1412 so that they are charged based on the first direct current power.

Depending on the embodiment, the electronic device 101 (200) may include at least one controller (120; controller 1403). The at least one controller (120; controller of 1403) controls the second battery (460; 1422) to prevent power from being received through the second antenna (360) based on the charge capacity of the second battery (460; 1422) being above the reference value. It can be set to control the power reception circuit 1432.

Depending on the embodiment, the electronic device 101 (200) may additionally include a second antenna 360 in addition to the first antenna 350, thereby increasing wireless charging efficiency. The electronic device 101 (200) can efficiently perform wireless charging using the first antenna 350 and/or the second antenna 360 depending on the extraction state or the insertion state.

The embodiments of this document and the terms used herein are not intended to limit the technical features described in this document to specific embodiments, and should be understood to include various changes, equivalents, or replacements of the embodiments. In connection with the description of the drawings, similar reference numbers may be used for similar or related components. The singular form of a noun corresponding to an item may include one or more of the above items, unless the relevant context clearly indicates otherwise. As used herein, “A or B”, “at least one of A and B”, “at least one of A or B”, “A, B or C”, “at least one of A, B and C”, and “A Each of phrases such as “at least one of , B, or C” may include any one of the items listed together in the corresponding phrase, or any possible combination thereof. Terms such as "first", "second", or "first" or "second" may be used simply to distinguish one component from another, and to refer to that component in other respects (e.g., importance or order) is not limited. One (e.g., first) component is said to be “coupled” or “connected” to another (e.g., second) component, with or without the terms “functionally” or “communicatively.” When mentioned, it means that any of the components can be connected to the other components directly (e.g. wired), wirelessly, or through a third component. According to embodiments, each of the above-described components may include a single or a plurality of entities, and some of the plurality of entities may be separately arranged in other components. According to embodiments, one or more of the components or operations described above may be omitted, or one or more other components or operations may be added. Alternatively or additionally, multiple components may be integrated into one component. In this case, the integrated component may perform one or more functions of each component of the plurality of components in the same or similar manner as those performed by the corresponding component of the plurality of components prior to the integration. . According to embodiments, the operations performed by the component may be executed sequentially, in parallel, iteratively, or heuristically, or one or more of the operations may be executed in a different order, omitted, or one or more of the other operations may be performed sequentially, in parallel, iteratively, or heuristically. may be added.

Claims (15)

In the electronic device (101; 200),
first housing (210);
a second housing 220 slidably coupled to the first housing 210 in a designated first direction and a second direction opposite to the first direction;
a flexible display 230 that is supported by at least a portion of the first housing 210 and the second housing 220 and whose shape changes as the second housing 220 moves;
a first antenna 350 disposed in the second housing 220;
a second antenna 360 disposed in the first housing 210; and
Depending on the type of the flexible display 230, at least one battery 450; 460; 1421 set to be charged using power received through the first antenna 350 and/or the second antenna 360. ; 1422; 2121; 2122; 2321),
Electronic devices (101; 200).
According to claim 1,
first power receiving circuit 1431; and
Further comprising a second power receiving circuit 1432,
The first power receiving circuit 1431 is set to rectify the first power received through the first antenna 350 into first direct current power,
The second power receiving circuit 1432 is set to rectify the second power received through the second antenna 360 into second direct current power,
Electronic devices (101; 200).
The method of claim 1 or 2,
The at least one battery (450; 460; 1421; 1422; 2121; 2122; 2321) includes a first battery (450; 1421; 2121) and a second battery (460); 1422; 2122),
The first battery (450; 1421) is set to be charged based on the first direct current power,
The second battery 460; 1422) is set to be charged based on at least one of the first direct current power or the second direct current power,
Electronic devices (101; 200).
According to any one of claims 1 to 3,
At least one controller (controller of 120; 1403);
first battery limiter 1411; and
Further comprising a second battery limiter 1412,
The at least one controller (120; controller of 1403),
In an unloaded state of the electronic device 101; 200, the first battery 450; 1421 is charged based on the first direct current power, and the second battery 460; 1422) is set to control the first battery limiter 1411 and the second battery limiter 1412 so that they are charged based on the second direct current power.
Electronic devices (101; 200).
According to any one of claims 1 to 4,
The at least one controller (120; controller of 1403),
In the input state of the electronic device 101; 200, the first battery 450; 1421; 2121 and the second battery 460; 1422; 2122) is set to control the first battery limiter 1411 and the second battery limiter 1412 so that they are charged based on the first direct current power,
Electronic devices (101; 200).
According to any one of claims 1 to 5,
It further includes an IF PMIC (1403) connected to the first power reception circuit (1431) and the second power reception circuit (1432),
The IF PMIC 1403 is based on the first DC power provided from the first power reception circuit 1431 and the second DC power provided from the second power reception circuit 1432, the at least one is set to provide power for charging the batteries (450; 460; 1421; 1422; 2121; 2122; 2321) to the at least one battery (450; 460; 1421; 1422; 2121; 2122; 2321).
Electronic devices (101; 200).
According to any one of claims 1 to 6,
It further includes a charger IC (1409) connected to the second power receiving circuit (1432),
The second battery 460; 1422; 2122) is set to be charged based on the power provided from the charger IC 1409,
Electronic devices (101; 200).
According to any one of claims 1 to 7,
further comprising at least one controller (controller 120; 1403),
The at least one controller (120; controller of 1403),
The second battery 460; 1422; 2122) is set to control the second power reception circuit 1432 so that power is not received through the second antenna 360, based on the fact that the charging capacity is greater than the reference value.
Electronic devices (101; 200).
According to any one of claims 1 to 8,
Further comprising a switch 1440 set to connect or disconnect the first antenna 350 and the second antenna 360,
Electronic devices (101; 200).
According to any one of claims 1 to 9,
further comprising at least one controller (controller 120; 1403),
The at least one controller (120; controller of 1403),
In the drawn-out state of the electronic device (101; 200), controlling the switch (1440) to a first state,
In the input state of the electronic device (101; 200), the switch (1440) is set to be controlled to a second state,
The first state is a state in which the first antenna 350 and the second antenna 360 are separated,
The second state is a state in which the first antenna 350 and the second antenna 360 are directly connected.
Electronic devices (101; 200).
The method of any one of claims 1 to 10,
first power receiving circuit 1431; and
Further comprising a second power receiving circuit 1432,
The at least one controller (120; controller of 1403),
In the withdrawn state of the electronic device (101; 200):
Controlling the first power reception circuit 1431 to rectify the first power received through the first antenna 350 into first direct current power,
Set to control the second power reception circuit 1432 to rectify the second power received through the second antenna 360 into second direct current power,
Electronic devices (101; 200).
The method according to any one of claims 1 to 11,
The at least one battery (450; 460; 1421; 1422; 2121; 2122; 2321) includes a first battery (450; 1421; 2121) and a second battery (460); 1422; 2122),
The first battery (450; 1421; 2121) is set to be charged based on the first direct current power,
The second battery 460; 1422; 2122) is set to be charged based on at least one of the second direct current powers,
Electronic devices (101; 200).
The method of any one of claims 1 to 12,
first battery limiter 1411; and
Further comprising a second battery limiter 1412,
The at least one battery (450; 460; 1421; 1422; 2121; 2122; 2321) includes a first battery (450; 1421; 2121) and a second battery (460); 1422; 2122),
The at least one controller (120; controller of 1403),
In the drawn-out state of the electronic device 101; 200, the first battery 450; 1421 is charged based on the first direct current power, and the second battery 460; 1422 is charged based on the second direct current power. is set to control the first battery limiter 1411 and the second battery limiter 1412 so that they are charged based on
Electronic devices (101; 200).
The method of any one of claims 1 to 13,
The at least one controller (120; controller of 1403),
In the input state of the electronic device 101; 200, the first battery 450; 1421; 2121 and the second battery 460; 1422; 2122) is set to control the first battery limiter 1411 and the second battery limiter 1412 so that they are charged based on the first direct current power,
Electronic devices.
The method of any one of claims 1 to 14,
further comprising at least one controller (controller 120; 1403),
The at least one controller (120; controller of 1403),
Set to control the second power reception circuit 1432 so that power is not received through the second antenna 360, based on the charging capacity of the second battery 460 (1422) being greater than or equal to a reference value.
Electronic devices.

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