KR20240030851A - Apparatus and method for controlling peripheral devices in consideration of user intent - Google Patents

Abstract

The present disclosure relates to an apparatus and method for controlling peripheral devices in consideration of user intention, selecting a control target device in consideration of the distance to the peripheral device and a preset angle range of the control device, and controlling a device corresponding to the control target device. Select an interaction mode, receive input information, and if an execution command corresponding to the input information exists in the operation database according to the interaction mode, an execution command corresponding to the input information is sent to the controlled device to control the controlled device. You can control it.

Description

Apparatus and method for controlling peripheral devices in consideration of user intention {APPARATUS AND METHOD FOR CONTROLLING PERIPHERAL DEVICES IN CONSIDERATION OF USER INTENT}

The following embodiments relate to technology for controlling peripheral devices using a control device.

Recently, many IT companies have introduced augmented reality (AR)/mixed reality (MR)/extended reality (XR) glasses or head mounted display (HMD) devices (hereinafter referred to as HMD). As the launch of products continues, the technology and market are growing. At the same time, advancements in mobile communication technology are leading the ecosystem to enable one user to effectively use multiple and diverse devices. These technological developments, along with the advancements brought about by HMDs (Hands off, augmented reality interaction), will make it possible to provide an upgraded multi-device experience.

According to various embodiments disclosed in this document, a control device (eg, HMD device) can confirm the user's intention and control peripheral devices according to the user's intention.

The technical problem to be achieved in this document is not limited to the technical problem mentioned above, and other technical problems not mentioned can be clearly understood by those skilled in the art from the description below. will be.

A method of controlling a peripheral device in a control device according to an embodiment includes an operation 218 of connecting communication with a control target device 150, and an operation of selecting an interaction mode corresponding to the control target device 150 ( 220), an operation for receiving input information (222) and an operation according to the interaction mode. If an execution command corresponding to the input information exists in the database (224), the execution command corresponding to the input information is sent to the control target. An operation 226 of transmitting to device 150 may be included.

According to one embodiment, the control device for controlling peripheral devices includes a communication unit 102 for communicating with the control target device 150, an input unit 106 for receiving input information, and a memory 104 for storing an operation database. and selecting an interaction mode corresponding to the control target device 150, and if an execution command corresponding to the input information exists in the operation database according to the interaction mode, executing the execution command corresponding to the input information. It may include a control unit 110 that controls transmission to the control target device 150.

FIG. 1 is a diagram illustrating a schematic configuration of a control device and a control target device according to an embodiment.
Figure 2 is a flowchart illustrating a process of controlling a peripheral device from a control device according to an embodiment.
Figure 3 is a flowchart showing a process in which a control target device is controlled by a control device according to an embodiment.
FIG. 4 is a diagram illustrating an example in which a control target device is selected from peripheral devices according to the location and orientation direction of the control device according to an embodiment.
Figure 5 is a diagram illustrating an example of displaying a control target device in a control device according to an embodiment.
FIG. 6 is a diagram illustrating an example of controlling a control device by considering user intention when a control device approaches the control device according to an embodiment.
FIG. 7 is a diagram illustrating an example in which a control device according to an embodiment controls a control target device by considering user intention when the control device is picked up.
FIG. 8 is a diagram illustrating an example of controlling a control device when a control device shares a screen with the control device, according to an embodiment.
Figure 9 is a block diagram of an electronic device in a network environment according to an embodiment.
FIG. 10 is a diagram illustrating the structure of an electronic device implemented in the form of wearable augmented reality glasses according to an embodiment.

Hereinafter, embodiments will be described in detail with reference to the attached drawings. However, various changes can be made to the embodiments, so the scope of the patent application is not limited or limited by these embodiments. It should be understood that all changes, equivalents, or substitutes for the embodiments are included in the scope of rights.

The terms used in the examples are for descriptive purposes only and should not be construed as limiting. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, terms such as “comprise” or “have” are intended to designate the presence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, but are not intended to indicate the presence of one or more other features. It should be understood that this does not exclude in advance the possibility of the existence or addition of elements, numbers, steps, operations, components, parts, or combinations thereof.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as generally understood by a person of ordinary skill in the technical field to which the embodiments belong. Terms defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and unless explicitly defined in the present application, should not be interpreted in an ideal or excessively formal sense. No.

In addition, when describing with reference to the accompanying drawings, identical components will be assigned the same reference numerals regardless of the reference numerals, and overlapping descriptions thereof will be omitted. In describing the embodiments, if it is determined that detailed descriptions of related known technologies may unnecessarily obscure the gist of the embodiments, the detailed descriptions are omitted.

Additionally, in describing the components of the embodiment, terms such as first, second, A, B, (a), and (b) may be used. These terms are only used to distinguish the component from other components, and the nature, sequence, or order of the component is not limited by the term. When a component is described as being "connected," "coupled," or "connected" to another component, that component may be directly connected or connected to that other component, but there is no need for another component between each component. It should be understood that may be “connected,” “combined,” or “connected.”

Components included in one embodiment and components including common functions will be described using the same names in other embodiments. Unless stated to the contrary, the description given in one embodiment may be applied to other embodiments, and detailed description will be omitted to the extent of overlap.

Hereinafter, an apparatus and method for controlling peripheral devices in consideration of user intention according to an embodiment of the present invention will be described in detail with reference to FIGS. 1 to 10 attached.

FIG. 1 is a diagram illustrating a schematic configuration of a control device and a control target device according to an embodiment.

Referring to Figure 1, the control device 100 includes a communication unit 102, a memory unit 104, an input unit 106, a control unit 110, a peripheral device detection unit 122, a position detection unit 124, and an orientation detection unit. It may be configured to include 126 and a display unit 130.

The communication unit 102 is a communication interface device including a receiver and a transmitter and can transmit and receive data by connecting communication with the control target device 150.

The memory unit 104 may store an operation database. The operation database can store execution commands for each interaction mode corresponding to input information. The memory unit 104 may store an operating system, application programs, and storage data for controlling the overall operation of the control device 100.

The input unit 106 can receive input information. Input information may include eye tracking input information, hand tracking input information, head tracking input information, and voice input information.

The input unit 106 may include a separate sensor for acquiring each of eye tracking input information, hand tracking input information, head tracking input information, and voice input information.

The peripheral device detection unit 122 can search for nearby devices. The peripheral device detection unit 122 may be configured to perform Bluetooth or Wi-Fi communication, and may be included in the communication unit 102.

The position detection unit 124 can estimate the distance and direction to surrounding devices. The location detection unit 124 can estimate the distance and direction to surrounding devices using at least one of a short-range sensor, an image sensor, a Lidar sensor, and an Ultra-Wide Band (UWB) communication.

The orientation detection unit 126 can check the orientation direction in which the control device 100 faces. The orientation detection unit 126 may be configured as, for example, a gyro sensor.

The display unit 130 may display the result of executing the execution command received from the control target device 150. The display unit 130 may display status information (or indicators), limited numbers and characters, moving pictures, still pictures, etc. generated during the operation of the control device 100.

The control unit 110 searches for nearby devices through the nearby device detection unit 122, obtains information on unconnected nearby devices, and estimates the distance and direction to the surrounding device through the position detection unit 124. Control target devices can be selected by considering the distance to and direction of nearby devices.

If the distance to the peripheral device is within a preset effective distance corresponding to the peripheral device and the direction of the peripheral device is within the preset angle range of the control device 100, the control unit 110 selects the peripheral device as a control target device. You can choose. At this time, whether the direction of the surrounding device is within the preset angle range of the control device 100 can be confirmed based on the orientation direction of the control device 100 confirmed through the orientation detection unit 126.

The control unit 110 selects an interaction mode corresponding to the control target device, and if an execution command corresponding to the input information exists in the operation database according to the interaction mode, the control unit 110 sends an execution command corresponding to the input information to the control target device 150. ) can be controlled to transmit.

When selecting an interaction mode, the control unit 110 may select one of mobile mode, Internet of Things mode, and display mode depending on the control target device 150.

At this time, the mobile mode is a mode set when the control target device 150 is a mobile device such as a mobile phone, smartphone, or tablet. The display mode is a mode applied to fixed display devices such as televisions and computer monitors. The Internet of Things mode is a mode that applies to all devices capable of communication connections that do not apply to mobile mode and display mode (for example, lights, refrigerators, fans, humidifiers, electric curtains, etc.).

When selecting an interaction mode, if there are a plurality of control target devices 150 and the plurality of control target devices 150 are in different interaction modes, the control unit 110 selects the interaction mode in the order of mobile mode, Internet of Things mode, and display mode. By assigning a priority, you can select a mode with high priority.

The control unit 110 can control the result of executing an execution command corresponding to input information to be output through the control target device 150 or the control device 100. When outputting the result of executing an execution command corresponding to input information in the control device 100, the control unit 110 may output the result through the display unit 130.

At this time, the input information may include at least one of eye tracking input information, hand tracking input information, head tracking input information, voice input information, operation status of the controlled device, and characteristic information of the controlled device. At this time, among the input information, eye tracking input information, hand tracking input information, head tracking input information, and voice input information are

It can be obtained through the input unit 106. And, among the input information, the operation status of the control target device 150 and the characteristic information of the control target device 150 can be received from the control target device 150 through the communication unit 102. At this time, the operation status of the control target device 150 includes information about the application being executed on the control target device 150 received from the control target device 150, and information running on the control target device 150 received from the control target device 150. It may include at least one of available application information and application information that is executable on the control device 150 and interoperable with the control device 100, which is received from the control device 150. At this time, the characteristic information of the control target device 150 includes status information of the control target device 150 received from the control target device 150, setting information of the control target device 150 received from the control target device 150, and It may include at least one of the sensing information measured by the controlling device 150 that is received from the controlling device 150.

Before receiving input information, the control unit 110 displays the control target device 150 among peripheral devices through the display unit 130 so that the user can confirm which device has been selected as the control target device 150. It can be done.

If there is no execution command corresponding to the input information in the operation database according to the interaction mode, the control unit 110 may check whether the interaction mode can be changed.

As a result of confirmation, if the interaction mode can be changed, the control unit 110 changes the interaction mode, and if an execution command corresponding to the input information exists in the operation database according to the interaction mode, executes an execution command corresponding to the input information. It can be controlled to execute on the control target device 150.

If there is no execution command corresponding to the input information in the operation database according to the interaction mode and the interaction mode cannot be changed, the control unit 110 may control the relevant notification information to be output through the display unit 130. You can. Related notification information may be a notification that an execution command related to the input information does not exist, a notification that the input information is incorrect, or a notification to re-enter it.

When the interaction mode is the mobile mode, the control unit 110 receives orientation information of the control target device 150, and controls the orientation direction of the control target device 150 using the orientation information of the control target device 150. The control target device 150 can be controlled only when it is facing the device 100. That is, the control device 150 can be controlled only in situations where the user of the control device 100 can view the display of the control device 150.

The control target device 150 may include a communication unit 152, a memory unit 154, a control unit 160, and a peripheral device detection unit 162. At this time, the control target device 150 may be configured to further include at least one of a position detection unit 164, an orientation detection unit 166, and a display unit 170. At this time, the position detection unit 164, orientation detection unit 166, and display unit 170 are optional components and may not be included in the control target device 150.

The communication unit 152 is a communication interface device including a receiver and a transmitter and can transmit and receive data by connecting communication with the control device 100.

The memory unit 154 may store an operating system, application programs, and storage data for controlling the overall operation of the control target device 150.

The peripheral device detection unit 162 can search for nearby devices. The peripheral device detection unit 162 may be configured to perform Bluetooth or Wi-Fi communication, and may be included in the communication unit 152.

The position detection unit 164 can estimate the distance and direction to surrounding devices. The position detection unit 164 uses UWB (Ultra-Wide Band) communication to detect the position and direction of the control device 150 in response to the position detection unit 124 of the control device 100. It can be provided as .

The orientation detection unit 166 can check the orientation direction in which the control target device 150 faces. The orientation detection unit 166 may be configured as, for example, a gyro sensor.

The display unit 170 displays status information (or indicators), limited numbers and characters, moving pictures, still pictures, etc. generated during the operation of the control target device 150.

The display unit 170 may display the results of executing the execution command received from the control device 100 under the control of the control unit 160.

The control unit 160 checks whether it is connected to the control device 100, and if not connected to the control device 100, the control target device 150 receives a search signal from the control device 100. 150) can control information about the device to be transmitted to the control device 100 (314).

When the control device 100 performs position direction estimation through UWB (Ultra-Wide Band) communication, the control unit 160 provides the position direction of the controlled device 150 through the position detection unit 164 in response to this. You can control it.

The control unit 160 may control a communication connection between devices through the communication unit 152 at the request of the control device 100.

The control unit 160 is connected to communication with the control device 100, and upon receiving an execution command from the control device 100, checks whether the received execution command is an executable command and, if execution is possible, executes the execution command. You can.

The control unit 160 can output the result of executing the execution command through the display unit 170 or control the result to be transmitted to the control device 100.

If the received execution command is not an executable command, the control unit 160 may control to transmit an execution impossibility notification indicating that the execution command cannot be executed in the corresponding device to the control device 100 through the communication unit 152. .

Hereinafter, the method according to this document configured as above will be described with reference to the drawings.

Figure 2 is a flowchart illustrating a process of controlling a peripheral device in a control device according to an embodiment.

Referring to FIG. 2, the control device 100 can search for nearby devices (210). In operation 210, the control device 100 can search for nearby devices through Bluetooth scanning or Wi-Fi scanning.

The control device 100 may obtain information about unconnected peripheral devices (212).

The control device 100 can estimate the distance and direction to surrounding devices (214). In operation 214, the control device 100 may estimate the distance and direction to a nearby device using at least one of a short-range sensor, an image sensor, a Lidar sensor, and an Ultra-Wide Band (UWB) communication.

The control device 100 may select the control target device 150 by considering the distance to the surrounding device and the direction of the surrounding device (216).

In operation 216, if the distance to the peripheral device is within the preset effective distance corresponding to the peripheral device and the direction of the peripheral device is within the preset angle range of the control device, the control device 100 controls the peripheral device as the control target device. You can select .

FIG. 4 is a diagram illustrating an example in which a control target device is selected from peripheral devices according to the location and orientation direction of the control device according to an embodiment.

Referring to Figure 4, television 410, living room stand 420, dishwasher 430, living room lighting (441-448), refrigerator 450, speaker 460, range 470, and air conditioner 480. Assume an environment in which peripheral devices 410-490, such as the living room central light 490, exist.

When a user wearing the control device 100 of an HMD device looks at the living room stand 420 and moves toward the living room stand 420 in order to control the living room stand 420, the user's field of view includes the television 410 and the living room stand 420. Only the stand (420), the dishwasher (430), and the living room lights (441-444) are in view, and the television (410), the living room stand (420), the dishwasher (430), and the living room lights (441-444) are each visible. When the control device 100 is located within the preset effective distance, the control device 100 controls the television 410, living room stand 420, dishwasher 430, and living room lights 441-444 to the control target device 150. ) can be selected.

That is, the control device 150 has a distance from the peripheral devices 410-490 within a preset effective distance corresponding to each of the peripheral devices 410-490, and the direction of the peripheral devices 410-490 is controlled by the control device ( If it exists within a preset angle range (eg, the user's viewing angle) of 100), the peripheral device can be selected as the control target device.

In the case of the living room central light 490, it can be confirmed that although it is located close to the control device 150, it has not been selected as the control target device 150 because it is not included in the user's viewing angle of the control device 100.

Returning again to the description of FIG. 1, the control device 100 may establish communication with the control target device 150.

The control device 100 may select an interaction mode corresponding to the control target device 150 (220).

In operation 220, the control device 100 may select an interaction mode corresponding to the control target device 150 (220). The interaction mode may be one of mobile mode, Internet of Things mode, and display mode. At this time, the mobile mode is a mode set when the control target device 150 is a mobile device such as a mobile phone, smartphone, or tablet. The display mode is a mode applied to fixed display devices such as televisions and computer monitors. The Internet of Things mode is a mode that applies to all devices capable of communication connections that do not apply to mobile mode and display mode (for example, lights, refrigerators, fans, humidifiers, electric curtains, etc.).

In operation 220, when there are a plurality of control target devices 150 and the plurality of control target devices 150 are in different interaction modes, the control device 100 assigns priorities in the following order: mobile mode, Internet of Things mode, and display mode. You can select a mode with high priority by assigning it.

The control device 100 may receive input information (222). At this time, the input information may include at least one of eye tracking input information, hand tracking input information, head tracking input information, voice input information, operation situation of the control target device 150, and characteristic information of the control target device 150. there is. At this time, the operation status of the control target device 150 includes information about the application being executed on the control target device 150 received from the control target device 150, and information running on the control target device 150 received from the control target device 150. It may include at least one of available application information and application information that is executable on the control device 150 and interoperable with the control device 100, which is received from the control device 150. At this time, the characteristic information of the control target device 150 includes status information of the control target device 150 received from the control target device 150, setting information of the control target device 150 received from the control target device 150, and It may include at least one of the sensing information measured by the controlling device 150 that is received from the controlling device 150.

Meanwhile, before operation 222, the control device 100 may display the control target device 150 so that the user of the control device 100 can easily check what the control target device 150 is.

Figure 5 is a diagram illustrating an example of displaying a control target device in a control device according to an embodiment.

Referring to FIG. 5, the control device 100 displays the control target device 150, which is a television 510, a stand lamp 520, a speaker 530, a refrigerator 540, and an interphone, on the output augmented reality screen 500. By indicating that 550 is connected wirelessly, the user can easily distinguish the control target device 150.

In the example of FIG. 5, the control target device 150 is indicated through an antenna mark, but the scope is not limited to this, and the control target device 150 can be controlled in various ways, such as displaying other marks or borders of the control target device 150 differently. ) can be displayed.

Returning to the description of FIG. 1, the control device 100 may check whether an execution command corresponding to input information exists in the operation database according to the interaction mode (224).

224 As a result of checking the operation, if an execution command corresponding to the input information exists in the operation database according to the interaction mode, the control device 100 can transmit an execution command corresponding to the input information to the control target device 150. There is (226).

The control device 100 may output the result of executing an execution command corresponding to the input information through the control target device 150 or the control device 100 (228).

In operation 228, when the control device 100 receives the result of executing an execution command from the control target device 150, it can output the execution result.

As a result of checking the operation 224, if there is no execution command corresponding to the input information in the operation database according to the interaction mode, the control device 100 may check whether the interaction mode can be changed (230).

As a result of checking operation 230, if the interaction mode can be changed, the control device 100 can change the interaction mode (232) and return to operation 224.

As a result of checking the operation 230, if changing the interaction mode is not possible, the control device 100 may output related notification information (234). Related notification information may be a notification that an execution command related to the input information does not exist, a notification that the input information is incorrect, or a notification to re-enter it.

Figure 3 is a flowchart illustrating a process in which a control target device is controlled by a control device according to an embodiment.

Referring to FIG. 3, the control target device 150 can check whether it is connected to the control device 100 (310).

As a result of operation 310, if it is not connected to the control device 100, the control target device 150 can check whether a search signal is received from the control device 100 (312).

If a search signal is received from the control device 100 as a result of confirmation of operation 312, the control target device 150 can transmit information about the corresponding device to the control device 100 (314).

When the control device 100 performs position direction estimation through UWB (Ultra-Wide Band) communication, the control device 150 may provide the location direction of the control device 150 in response (316). If the control target device 150 does not have a configuration for Ultra-Wide Band (UWB) communication, operation 316 may be omitted.

The control device 150 may perform a communication connection between devices at the request of the control device 100 (318).

If it is connected to the control device 100 as a result of confirmation in operation 310 or has established a communication connection with the control device 100 in operation 318, the control target device 150 can check whether an execution command is received from the control device 100. (320).

If the execution command is received from the control device 100 as a result of confirmation of operation 320, the control target device 150 can check whether the received execution command is an executable command (322).

As a result of checking operation 322, if the received execution command is an executable command, the control target device 150 can execute the received execution command (324).

The control target device 150 may output the result of executing the execution command or transmit it to the control device 100 (326).

322 As a result of checking the operation, if the received execution command is not an executable command, the control target device 150 may transmit an execution impossibility notification to the control device 100 indicating that the execution command cannot be executed in the corresponding device ( 328).

An example of controlling the control target device 150 from the control device 100 will be described below with reference to FIGS. 6 to 8.

FIG. 6 is a diagram illustrating an example of controlling a control device by considering user intention when a control device approaches the control device according to an embodiment.

Referring to FIG. 6, when a user wearing an HMD-type control device 100 approaches the mobile pad 610, which is the control target device 150, the control device 100 displays a notification of the mobile pad 610. Information and running application information can be received and output in the form of an augmented reality screen 620 next to the mobile pad 610.

FIG. 7 is a diagram illustrating an example in which a control device according to an embodiment controls a control target device in consideration of user intention upon hearing the control target device.

Referring to FIG. 7, when a user wearing an HMD-type control device 100 lifts his hand and looks at the mobile terminal 710, which is the control target device 150, the control device 100 controls the mobile terminal 710. Notification information, running application information, or frequently used application information can be received and output in the form of an augmented reality screen 720 around the mobile terminal 710.

FIG. 8 is a diagram illustrating an example of controlling a control device when a control device shares a screen with the control device, according to an embodiment.

Referring to FIG. 8, a user wearing an HMD-type control device 100 displays images captured by the control device 100, which is the output screen of the control device 100, on the television 810, which is the control target device 150. (820) Alternatively, the OTT (Over The Top) application screen 830 running on the control device 100 can be displayed on the television 810.

For example, a user wearing the control device 100 performs a gesture of picking up the OTT application screen 830 with the user's hand and dropping it on the television 810, thereby displaying the OTT application screen 830 of the control device 100. ) can be displayed on the television 810.

Figure 9 is a block diagram of an electronic device in a network environment according to an embodiment.

Referring to FIG. 9, in the network environment 900, the electronic device 901 communicates with the electronic device 902 through a first network 998 (e.g., a short-range wireless communication network) or a second network 999. It is possible to communicate with at least one of the electronic device 904 or the server 908 through (e.g., a long-distance wireless communication network). According to one embodiment, the electronic device 901 may communicate with the electronic device 904 through the server 908. According to one embodiment, the electronic device 901 includes a processor 920, a memory 930, an input module 950, an audio output module 955, a display module 960, an audio module 970, and a sensor module ( 976), interface 977, connection terminal 978, haptic module 979, power management module 988, battery 989, communication module 990, subscriber identification module 996, or antenna module 997. ) may include. In some embodiments, at least one of these components (eg, the connection terminal 978) may be omitted, or one or more other components may be added to the electronic device 901. In some embodiments, some of these components (e.g., sensor module 976, camera module 980, or antenna module 997) are integrated into one component (e.g., display module 960). It can be.

The control device 100 may be implemented in the form of an electronic device 901.

Processor 920 may, for example, execute software (e.g., program 940) to operate at least one other component (e.g., hardware or software component) of electronic device 901 connected to processor 920. It can be controlled and various data processing or calculations can be performed. According to one embodiment, as at least part of data processing or computation, the processor 920 stores commands or data received from another component (e.g., sensor module 976 or communication module 990) in volatile memory 932. The commands or data stored in the volatile memory 932 can be processed, and the resulting data can be stored in the non-volatile memory 934. According to one embodiment, the processor 920 may include a main processor 921 (e.g., a central processing unit or an application processor) or an auxiliary processor 923 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 901 includes a main processor 921 and a auxiliary processor 923, the auxiliary processor 923 may be set to use lower power than the main processor 921 or be specialized for a designated function. You can. The auxiliary processor 923 may be implemented separately from the main processor 921 or as part of it.

The auxiliary processor 923 may, for example, act on behalf of the main processor 921 while the main processor 921 is in an inactive (e.g., sleep) state, or while the main processor 921 is in an active (e.g., application execution) state. ), together with the main processor 921, at least one of the components of the electronic device 901 (e.g., the display module 960, the sensor module 976, or the communication module 990) At least some of the functions or states related to can be controlled. According to one embodiment, co-processor 923 (e.g., image signal processor or communication processor) may be implemented as part of another functionally related component (e.g., camera module 980 or communication module 990). there is. According to one embodiment, the auxiliary processor 923 (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 901 itself on which the artificial intelligence model is performed, or may be performed through a separate server (e.g., server 908). 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.

Meanwhile, the processor 920 may perform the operation of the control unit 110 of FIG. 1.

The memory 930 may store various data used by at least one component (eg, the processor 920 or the sensor module 976) of the electronic device 901. Data may include, for example, input data or output data for software (e.g., program 940) and instructions related thereto. Memory 930 may include volatile memory 932 or non-volatile memory 934. The memory 930 may perform the operation of the memory unit 104 of FIG. 1 .

The program 940 may be stored as software in the memory 930 and may include, for example, an operating system 942, middleware 944, or applications 946.

The input module 950 may receive commands or data to be used in a component of the electronic device 901 (e.g., the processor 920) from outside the electronic device 901 (e.g., a user). The input module 950 may include, for example, a microphone, mouse, keyboard, keys (eg, buttons), or digital pen (eg, stylus pen). The input module 950 may perform the operation of the input unit 106 of FIG. 1.

The sound output module 955 may output sound signals to the outside of the electronic device 901. The sound output module 955 may include, for example, a speaker or 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 960 can visually provide information to the outside of the electronic device 901 (eg, a user). The display module 960 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 960 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 display module 960 may perform the operation of the display unit 130 of FIG. 1 .

The audio module 970 can convert sound into an electrical signal or, conversely, convert an electrical signal into sound. According to one embodiment, the audio module 970 acquires sound through the input module 950, the sound output module 955, or an external electronic device (e.g., directly or wirelessly connected to the electronic device 901). Sound may be output through an electronic device 902 (e.g., speaker or headphone).

The sensor module 976 detects the operating state (e.g., power or temperature) of the electronic device 901 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 976 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, hall sensor, short-distance sensor, Lidar sensor, or illuminance sensor.

Additionally, the sensor module 976 may further include a camera module capable of capturing still images and moving images. At this time, the camera module may include one or more lenses, image sensors, image signal processors, or flashes. The sensor module 976 may perform partial operations of the input unit 106, partial operations of the position detection unit 125, and operations of the orientation detection unit 126 of FIG. 1 .

The interface 977 may support one or more designated protocols that can be used to connect the electronic device 901 directly or wirelessly with an external electronic device (e.g., the electronic device 902). According to one embodiment, the interface 977 may include, for example, a high definition multimedia interface (HDMI), a universal serial bus (USB) interface, an SD card interface, or an audio interface.

For example, the electronic device 901 may transmit an image signal to an external electronic device through the connection terminal 978. The electronic device 901 may transmit an image signal for the external electronic device to output an image to the display module 960 of the external electronic device.

The connection terminal 978 may be used to output a video signal or an audio signal. For example, the connection terminal 978 may output video signals and audio signals simultaneously. For example, the electronic device 901 can output video signals and audio signals to an external electronic device through an interface such as HDMI, DP, or Thunderbolt from the connection terminal 978 that simultaneously outputs video signals and audio signals. there is.

The connection terminal 978 may include a connector through which the electronic device 901 can be physically connected to an external electronic device (eg, the electronic device 902). According to one embodiment, the connection terminal 978 may include, for example, an HDMI connector, a DP connector, a Thunderbolt connector, a USB connector, an SD card connector, or an audio connector (eg, a headphone connector).

The haptic module 979 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 979 may include, for example, a motor, a piezoelectric element, or an electrical stimulation device.

The power management module 988 can manage power supplied to the electronic device 901. According to one embodiment, the power management module 988 may be implemented as at least a part of, for example, a power management integrated circuit (PMIC).

The battery 989 may supply power to at least one component of the electronic device 901. According to one embodiment, the battery 989 may include, for example, a non-rechargeable primary cell, a rechargeable secondary cell, or a fuel cell.

Communication module 990 provides a direct (e.g., wired) communication channel or wireless communication channel between electronic device 901 and an external electronic device (e.g., electronic device 902, electronic device 904, or server 908). It can support establishment and communication through established communication channels. Communication module 990 operates independently of processor 920 (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 990 may be a wireless communication module 992 (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 994 (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 998 (e.g., a short-range communication network such as Bluetooth, wireless fidelity (WiFi) direct, or infrared data association (IrDA)) or a second network 999 (e.g., legacy It may communicate with an external electronic device 904 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 992 uses subscriber information (e.g., International Mobile Subscriber Identifier (IMSI)) stored in the subscriber identification module 996 to communicate within a communication network such as the first network 998 or the second network 999. The electronic device 901 can be confirmed or authenticated. The communication module 990 can perform the operations of the communication unit 102, the peripheral device detection unit 122, and the location detection unit 124 of FIG. 1 .

The wireless communication module 992 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 992 may support high frequency bands (e.g., mmWave bands), for example, to achieve high data rates. The wireless communication module 992 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 992 may support various requirements specified in the electronic device 901, an external electronic device (e.g., electronic device 904), or a network system (e.g., second network 999). According to one embodiment, the wireless communication module 992 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 997 may transmit or receive signals or power to or from the outside (e.g., an external electronic device). According to one embodiment, the antenna module 997 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 997 may include a plurality of antennas (eg, an array antenna). In this case, at least one antenna suitable for the communication method used in the communication network, such as the first network 998 or the second network 999, is selected from the plurality of antennas, for example, by the communication module 990. It can be. Signals or power may be transmitted or received between the communication module 990 and an external electronic device through 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 997.

According to various embodiments, antenna module 997 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 It may include 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 a designated high frequency band. .

At least some of the components are connected to each other through a means of communication 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 901 and the external electronic device 904 through the server 908 connected to the second network 999. Each of the external electronic devices 902 or 904 may be of the same or different type as the electronic device 901. According to one embodiment, all or part of the operations performed in the electronic device 901 may be executed in one or more of the external electronic devices 902, 904, or 908. For example, when the electronic device 901 must perform a function or service automatically or in response to a request from a user or another device, the electronic device 901 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 901. The electronic device 901 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 901 may provide an ultra-low latency service using, for example, distributed computing or mobile edge computing. In another embodiment, the external electronic device 904 may include an Internet of Things (IoT) device. Server 908 may be an intelligent server using machine learning and/or neural networks. According to one embodiment, the external electronic device 904 or server 908 may be included in the second network 999. The electronic device 901 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. 10 is a diagram illustrating the structure of an electronic device implemented in the form of wearable augmented reality glasses according to an embodiment.

Referring to FIG. 10, the electronic device 1000 may be worn on the user's face and provide images related to an augmented reality service and/or a virtual reality service to the user.

The control device 100 may be implemented as an electronic device 1000 in the form of a HMD.

In one embodiment, the electronic device 1000 includes a first display 1005, a second display 1010, a first screen display unit 1015a, a second screen display unit 1015b, an input optical member 1020, and a first screen display unit 1015b. Transparent member (1025a), second transparent member (1025b), lighting unit (1030a, 1030b), first PCB (1035a), second PCB (1035b), first hinge (1040a), second hinge (1040b) ), first cameras (1045a, 1045b, 1045c, 1045d), a plurality of microphones (e.g., first microphone (1050a), second microphone (1050b), and third microphone (1050c)), a plurality of speakers (e.g., It may include a first speaker (1055a), a second speaker (1055b), a battery 1060, a second camera (1075a, 1075b), a third camera (1065), and a visor (1070a, 1070b).

In one embodiment, the displays (e.g., first display 1005 and second display 1010) include, for example, a liquid crystal display (LCD), a digital mirror device (DMD), ), a liquid crystal on silicon (LCoS) device, an organic light emitting diode (OLED), or a micro LED (micro light emitting diode, micro LED). Although not shown, when the display is made of one of a liquid crystal display device, a digital mirror display device, or a silicon liquid crystal display device, the electronic device 1000 may include a light source that radiates light to the screen output area of the display. In another embodiment, if the display is capable of generating light on its own, for example, if it is made of one of organic light emitting diodes or micro LEDs, the electronic device 1000 may provide the user with good quality light even if it does not include a separate light source. Virtual images can be provided. In one embodiment, if the display is implemented with organic light emitting diodes or micro LEDs, a light source is not necessary, and thus the electronic device 1000 can be lightweight. Hereinafter, a display that can generate light on its own will be referred to as a self-luminous display, and will be described on the premise that it is a self-luminous display.

A display (eg, the first display 1005 and the second display 1010) according to various embodiments of this document may be composed of at least one micro LED (micro light emitting diode). For example, micro LED can express red (R, red), green (G, green), and blue (B, blue) through self-luminescence, and its size is small (e.g., 100㎛ or less), so each chip is one pixel. (e.g. one of R, G, and B). Accordingly, when the display is composed of micro LED, high resolution can be provided without a backlight unit (BLU).

It is not limited to this, and one pixel may include R, G, and B, and one chip may be implemented with a plurality of pixels including R, G, and B.

In one embodiment, the display (e.g., the first display 1005 and the second display 1010) includes a display area composed of pixels for displaying a virtual image and reflection from the eyes disposed between the pixels. It may be composed of light-receiving pixels (e.g., photo sensor pixels) that receive light, convert it into electrical energy, and output it. A display (eg, the first display 1005 and the second display 1010) may perform the operation of the display unit 130 of FIG. 1.

In one embodiment, the electronic device 1000 may detect the user's gaze direction (eg, eye movement) through light-receiving pixels. For example, the electronic device 1000 detects the gaze direction toward the user's right eye and the user's left eye through one or more light-receiving pixels constituting the first display 1005 and one or more light-receiving pixels constituting the second display 1010. The gaze direction can be detected and tracked. The electronic device 1000 may determine the position of the center of the virtual image according to the gaze direction of the user's right eye and left eye (eg, the direction in which the user's right eye and left eye pupils are gazing) detected through one or more light-receiving pixels.

In one embodiment, the light emitted from the display (e.g., the first display 1005 and the second display 1010) passes through a lens (not shown) and a waveguide and is directed to the user's right eye. to reach the first screen display unit 1015a formed on the first transparent member 1025a and the second screen display unit 1015b formed on the second transparent member 1025b arranged to face the user's left eye. You can. For example, the light emitted from the display (e.g., the first display 1005 and the second display 1010) passes through the waveguide to the grating area formed on the input optical member 1020 and the screen display portions 1015a and 1015b. ) can be reflected and transmitted to the user's eyes. The first transparent member 1025a and/or the second transparent member 1025b may be formed of a glass plate, a plastic plate, or a polymer, and may be made transparent or translucent.

In one embodiment, a lens (not shown) may be disposed on the front of a display (eg, the first display 1005 and the second display 1010). Lenses (not shown) may include concave lenses and/or convex lenses. For example, the lens (not shown) may include a projection lens or a collimation lens.

In one embodiment, the screen display units 1015a and 1015b or transparent members (e.g., the first transparent member 1025a and the second transparent member 1025b) include a lens including a waveguide or a reflective lens. can do.

In one embodiment, the waveguide may be made of glass, plastic, or polymer, and may include a nanopattern formed on one inner or outer surface, for example, a grating structure in a polygonal or curved shape. there is. According to one embodiment, light incident on one end of the waveguide may be propagated inside the display waveguide by a nano-pattern and provided to the user. In one embodiment, a waveguide composed of a free-form prism may provide incident light to the user through a reflection mirror. The waveguide may include at least one of at least one diffractive element (eg, a diffractive optical element (DOE), a holographic optical element (HOE)), or a reflective element (eg, a reflective mirror). In one embodiment, the waveguide may guide light emitted from the displays 1005 and 1010 to the user's eyes using at least one diffractive element or reflective element included in the waveguide.

According to various embodiments, the diffractive element may include input optics 1020/output optics (not shown). For example, the input optical member 1020 may refer to an input grating area, and the output optical member (not shown) may refer to an output grating area. The input grating area transmits light output from the display (e.g., the first display 1005 and the second display 1010) (e.g., micro LED) to a transparent member (e.g., the first transparent member) of the screen display units 1015a and 1015b. (1050a), it may serve as an input terminal that diffracts (or reflects) light to transmit it to the second transparent member (1050b). The output grating area may serve as an outlet that diffracts (or reflects) the light transmitted to the transparent member of the waveguide (e.g., the first transparent member 1050a and the second transparent member 1050b) to the user's eyes.

According to various embodiments, the reflective element may include a total internal reflection (TIR) optical element or a total internal reflection waveguide. For example, total reflection is a method of guiding light. An angle of incidence is created so that the light (e.g. virtual image) input through the input grating area is 100% reflected from one side of the waveguide (e.g. a specific side), and the light input through the input grating area is created so that 100% of the light (e.g. virtual image) is reflected from one side of the waveguide (e.g. a specific side). This may mean ensuring that 100% delivery is achieved.

In one embodiment, light emitted from the displays 1005 and 1010 may be guided to an optical path through the input optical member 1020 to the waveguide. Light moving inside the waveguide may be guided toward the user's eyes through the output optical member. The screen display portions 1015a and 1015b may be determined based on light emitted toward the eyes.

In one embodiment, the first cameras 1045a, 1045b, 1045c, and 1045d provide 3DoF (9 degrees of freedom), 6DoF head tracking, hand detection and tracking, and gesture. and/or may include a camera used for spatial recognition. For example, the first cameras 1045a, 1045b, 1045c, and 1045d may include a global shutter (GS) camera to detect and track the movement of the head and hand.

For example, the first cameras 1045a, 1045b, 1045c, and 1045d may be stereo cameras for head tracking and spatial recognition, and cameras of the same standard and performance may be used. The first cameras 1045a, 1045b, 1045c, and 1045d may be GS cameras with excellent performance (e.g., image drag) to detect and track fine movements such as fast hand movements and fingers.

According to various embodiments, the first cameras 1045a, 1045b, 1045c, and 1045d may be rolling shutter (RS) cameras. The first cameras 1045a, 1045b, 1045c, and 1045d can perform SLAM functions through spatial recognition and depth shooting for 6 Dof. The first cameras 1045a, 1045b, 1045c, and 1045d may perform a user gesture recognition function.

In one embodiment, the second cameras 1075a and 1075b may be used to detect and track the pupil. The second cameras 1075a and 1075b may be referred to as cameras for eye tracking (ET). The second cameras 1075a and 1075b can track the user's gaze direction. The electronic device 1000 may consider the direction of the user's gaze and position the center of the virtual image projected on the screen display units 1015a and 1015b according to the direction in which the user's pupils are gazing.

The second cameras 1075a and 1075b for tracking the gaze direction may be GS cameras to detect the pupil and track fast pupil movement. The second camera 1075a may be installed for the left eye and the right eye, respectively, and cameras with the same performance and specifications may be used as the second camera 1075a for the left eye and the right eye.

In one embodiment, the third camera 1065 may be referred to as high resolution (HR) or photo video (PV) and may include a high resolution camera. The third camera 1065 may include a color camera equipped with functions for obtaining high-definition images, such as an auto focus (AF) function and an optical image stabilizer (OIS). It is not limited to this, and the third camera 1065 may include a global shutter (GS) camera or a rolling shutter (RS) camera.

The first cameras 1045a, 1045b, 1045c, and 1045d, the second cameras 1075a, 1075b, and the third camera 1065 may perform some operations of the input unit 106 of FIG. 1.

In one embodiment, at least one sensor (e.g., a gyro sensor, an acceleration sensor, a geomagnetic sensor, a touch sensor, an illumination sensor, and/or a gesture sensor), and the first camera (1045a, 1045b, 1045c, 1045d) is a head for 6DoF. It can perform at least one of the following slam functions: head tracking, pose estimation & prediction, gesture and/or spatial recognition, and depth shooting. At least one sensor may perform some operations of the input unit 106, some operations of the position detection unit 124, and some operations of the orientation detection unit 126 of FIG. 1.

In one embodiment, the first cameras 1045a, 1045b, 1045c, and 1045d may be used separately as cameras for head tracking and cameras for hand tracking.

In one embodiment, the lighting units 1030a and 1030b may have different purposes depending on where they are attached. For example, the lighting units 1030a and 1030b are located around a hinge connecting the frame and the temple (e.g., the first hinge 1040a and the second hinge 1040b) or around a bridge connecting the frames. ) It can be attached together with the first cameras 1045a, 1045b, 1045c, and 1045d mounted nearby. When shooting with a GS camera, the lighting units 1030a and 1030b can be used as a means of supplementing ambient brightness. For example, the lighting units 1030a and 1030b may be used in a dark environment or when it is difficult to detect a subject to be photographed due to mixing of various light sources and reflected light.

In one embodiment, a PCB (e.g., a first PCB 1035a, a second PCB 1035b) includes a processor (not shown), a memory (not shown), and a communication module ( (not shown) may be included. Additionally, the PCB (eg, the first PCB 435a and the second PCB 435b) may be configured to include the control unit 110 of FIG. 1.

The communication module may perform the operation of the communication unit 102 of FIG. 1, the operation of the peripheral device detection unit 122, and some operations of the location detection unit 124 (e.g., in the case of location detection using UWB communication). . For example, the communication module may support establishment of a direct (e.g., wired) communication channel or wireless communication channel between the electronic device 1000 and an external electronic device, and performance of communication through the established communication channel. The PCB can transmit electrical signals to the components that make up the electronic device 1000.

A communication module (not shown) operates independently of the processor and may include one or more communication processors supporting direct (e.g., wired) communication or wireless communication. According to one embodiment, the communication module (not shown) is a wireless communication module (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 (e.g., a local area network (LAN)). network) communication module, or power line communication module). Among these communication modules, the corresponding communication module (not shown) is a short-range communication network such as Bluetooth, WiFi (wireless fidelity) direct, or IrDA (infrared data association), or a legacy cellular network, 5G network, next-generation communication network, the Internet, or a computer network. It is possible to communicate with external electronic devices through a long-distance communication network such as (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 may support 5G networks after the 4G network 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 may support high frequency bands (e.g., mmWave bands), for example, to achieve high data rates. Wireless communication modules use various technologies to secure performance in high frequency bands, such as beamforming, massive MIMO (multiple-input and multiple-output), and full-dimensional multiple input/output (FD). -It can support technologies such as full dimensional MIMO (MIMO), array antenna, analog beam-forming, or large scale antenna.

The electronic device 1000 may further include an antenna module (not shown). The antenna module can transmit signals or power to or receive signals or power from the outside (e.g., an external electronic device). According to one embodiment, the antenna module may include an antenna including a radiator made of a conductor or a conductive pattern formed on a substrate (eg, the first PCB 1035a and the second PCB 1035b). According to one embodiment, the antenna module may include a plurality of antennas (eg, an array antenna).

In one embodiment, a plurality of microphones (eg, a first microphone 1050a, a second microphone 1050b, and a third microphone 1050c) may process an external acoustic signal into electrical voice data. Processed voice data can be used in various ways depending on the function (or application being executed) being performed in the electronic device 1000.

In one embodiment, a plurality of speakers (eg, the first speaker 1055a and the second speaker 1055b) may output audio data received from a communication module or stored in a memory.

In one embodiment, the battery 1060 may include one or more batteries and may supply power to components constituting the electronic device 1000.

In one embodiment, the visors 1070a and 1070b may adjust the amount of external light incident on the user's eyes according to the transmittance. The visors 1070a and 1070b may be located in front or behind the screen display units 1015a and 1015b. The front of the screen display units 1015a and 1015b may represent a direction opposite to that of the user wearing the electronic device 1000, and the back may represent the direction toward the user wearing the electronic device 1000. The visors 1070a and 1070b can protect the screen display units 1015a and 1015b and adjust the amount of external light transmitted.

For example, the visors 1070a and 1070b may include electrochromic elements that change color and adjust transmittance according to the applied power. Electrochromism is a phenomenon in which color changes due to an oxidation-reduction reaction caused by applied power. The visors 1070a and 1070b can adjust the transmittance of external light by using the color change of the electrochromic element.

For example, the visors 1070a and 1070b may include a control module and an electrochromic element. The control module can control the electrochromic element to adjust the transmittance of the electrochromic element.

According to one embodiment, a method of controlling a peripheral device from a control device includes an operation 218 of connecting communication with a control target device 150, and an operation of selecting an interaction mode corresponding to the control target device 150. (220), the operation of receiving input information (222), and if an execution command corresponding to the input information exists in the operation database according to the interaction mode (224), the control of the execution command corresponding to the input information An operation 226 of transmitting to the target device 150 may be included.

According to one embodiment, a method of controlling a peripheral device from a control device includes, if an execution command corresponding to the input information does not exist in an operation database according to the interaction mode, checking whether the interaction mode can be changed. (230) If the interaction mode can be changed, the interaction mode is changed (232), and if an execution command corresponding to the input information exists in the operation database according to the interaction mode (224), the interaction mode is changed (232). An operation 226 of executing the execution command corresponding to input information may be further included.

According to one embodiment, a method of controlling a peripheral device from a control device may further include an operation 234 of outputting related notification information when changing the interaction mode is not possible.

According to one embodiment, a method of controlling a peripheral device from a control device includes outputting a result of executing the execution command corresponding to the input information through the control target device 150 or the control device 100. (228) may be further included.

According to one embodiment, in a method of controlling a peripheral device from a control device, an operation (228) of outputting a result of executing the execution command corresponding to the input information through the control target device or the control device 100. may include an operation of receiving a result of executing the execution command from the control target device 150 and an operation of outputting the execution result.

According to one embodiment, in a method of controlling a peripheral device from a control device, the input information includes eye tracking input information, hand tracking input information, head tracking input information, voice input information, and an operation of the control target device 150. It may include at least one of the situation and characteristic information of the control target device 150.

According to one embodiment, in a method of controlling a peripheral device from a control device, the operation status of the control target device 150 is an application running on the control target device 150 received from the control target device 150. information, application information executable on the control target device 150 received from the control target device 150, and executable on the control target device 150 received from the control target device 150 and the control device ( 100) may include at least one of application information that can be linked.

According to one embodiment, in a method of controlling a peripheral device from a control device, the characteristic information of the control target device 150 includes status information of the control target device 150 received from the control target device 150, It may include at least one of the setting information of the control target device 150 received from the control target device 150 and the sensing information measured by the control target device 150 received from the control target device 150. there is.

According to one embodiment, in a method of controlling a peripheral device from a control device, the operation 220 of selecting an interaction mode corresponding to the control target device 150 includes selecting a mobile mode according to the control target device 150. You can select one of , IoT mode, and display mode.

According to one embodiment, in a method of controlling a peripheral device from a control device, the operation 220 of selecting an interaction mode corresponding to the control target device includes a plurality of the control target devices and a plurality of the control target devices. In the case of different interaction modes, priorities can be assigned in the following order: mobile mode, Internet of Things mode, and display mode, and the mode with the highest priority can be selected.

According to one embodiment, a method of controlling a nearby device from a control device includes an operation 210 of searching for a nearby device, an operation 212 of obtaining information about an unconnected nearby device, and the distance and direction to the nearby device. It may further include an operation 214 of estimating and an operation 216 of selecting the control target device considering the distance to the surrounding device and the direction of the surrounding device.

According to one embodiment, in a method of controlling a peripheral device from a control device, the operation 216 of selecting the control target device considering the distance to the peripheral device and the direction of the peripheral device is,

If the distance to the peripheral device is within a preset effective distance corresponding to the peripheral device, and the direction of the peripheral device is within a preset angle range of the control device, the peripheral device can be selected as the control target device. there is.

According to one embodiment, in a method of controlling a peripheral device from a control device, the operation 214 of estimating the distance and direction to the peripheral device includes a short-range detection sensor, an image sensor, a Lidar sensor, and a UWB ( The distance and direction to the surrounding device can be estimated using at least one of the Ultra-Wide Band (Ultra-Wide Band) communications.

According to one embodiment, a method of controlling a peripheral device from a control device may further include displaying the control target device before receiving the input information.

According to one embodiment, the control device for controlling peripheral devices includes a communication unit 102 for communicating with the control target device 150, an input unit 106 for receiving input information, and a memory 104 for storing an operation database. and selecting an interaction mode corresponding to the control target device 150, and if an execution command corresponding to the input information exists in the operation database according to the interaction mode, executing the execution command corresponding to the input information. It may include a control unit 110 that controls transmission to the control target device 150.

According to one embodiment, in a control device for controlling a peripheral device, the control unit 110, if an execution command corresponding to the input information does not exist in the operation database according to the interaction mode, Check whether change is possible, and if change of the interaction mode is possible, change the interaction mode, and if an execution command corresponding to the input information exists in the operation database according to the interaction mode, the input information The corresponding execution command can be controlled to be executed in the control target device 1500.

According to one embodiment, in a control device for controlling a peripheral device, the control unit 110 controls the result of executing the execution command corresponding to the input information to be output through the control target device or the control device. You can.

According to one embodiment, in a control device for controlling peripheral devices, when selecting the interaction mode, the control unit 110 may select one of mobile mode, Internet of Things mode, and display mode depending on the control target device. there is.

According to one embodiment, a control device for controlling nearby devices includes a nearby device detection unit 122 that searches for nearby devices, a location detection unit 124 that estimates the distance and direction to the surrounding device, and the control device. It further includes an orientation confirmation unit 126 that checks the orientation,

The control unit 110 searches for nearby devices through the nearby device detection unit 122, obtains information on unconnected nearby devices, and determines the distance to the surrounding device through the location detection unit 124$. and direction can be estimated, and the control target device can be selected by considering the distance to the surrounding device and the direction of the surrounding device.

According to one embodiment, in a control device for controlling a peripheral device, the control unit 110 determines that the distance to the peripheral device is within a preset effective distance corresponding to the peripheral device, and the direction of the peripheral device is If it is within the preset angle range of the control device, the peripheral device can be selected as the control target device.

The method according to the embodiment may be implemented in the form of program instructions that can be executed through various computer means and recorded on a computer-readable medium. The computer-readable medium may store program instructions, data files, data structures, etc., singly or in combination. Program instructions recorded on the medium may be specially designed and configured for the embodiment or may be known and available to those skilled in the art of computer software. Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks, and magnetic tapes, optical media such as CD-ROMs and DVDs, and magnetic media such as floptical disks. -Includes optical media (magneto-optical media) and hardware devices specifically configured to store and execute program instructions, such as ROM, RAM, flash memory, etc. Examples of program instructions include machine language code, such as that produced by a compiler, as well as high-level language code that can be executed by a computer using an interpreter, etc. The hardware devices described above may be configured to operate as one or more software modules to perform the operations of the embodiments, and vice versa.

Software may include a computer program, code, instructions, or a combination of one or more of these, which may configure a processing unit to operate as desired, or may be processed independently or collectively. You can command the device. Software and/or data may be used on any type of machine, component, physical device, virtual equipment, computer storage medium or device to be interpreted by or to provide instructions or data to a processing device. , or may be permanently or temporarily embodied in a transmitted signal wave. Software may be distributed over networked computer systems and stored or executed in a distributed manner. Software and data may be stored on one or more computer-readable recording media.

Although the embodiments have been described with limited drawings as described above, those skilled in the art can apply various technical modifications and variations based on the above. For example, the described techniques are performed in a different order than the described method, and/or components of the described system, structure, device, circuit, etc. are combined or combined in a different form than the described method, or other components are used. Alternatively, appropriate results may be achieved even if substituted or substituted by an equivalent.

Therefore, other implementations, other embodiments, and equivalents of the claims also fall within the scope of the following claims.

Claims (20)

Operation 218 of establishing communication with the control target device 150;
An operation 220 of selecting an interaction mode corresponding to the controlled device 150;
An operation of receiving input information (222); and
If an execution command corresponding to the input information exists in the operation database according to the interaction mode (224), an operation of transmitting the execution command corresponding to the input information to the control target device 150 (226)
A method of controlling a peripheral device from a control device comprising a.
According to paragraph 1,
If an execution command corresponding to the input information does not exist in the operation database according to the interaction mode, an operation 230 of checking whether the interaction mode can be changed; and
If the interaction mode can be changed, the interaction mode is changed (232), and if an execution command corresponding to the input information exists in the operation database according to the interaction mode (224), the input information is changed (232). Operation 226 of executing the corresponding execution command
A method of controlling peripheral devices in a control device further comprising:
According to any one of claims 1 and 2,
If change of the interaction mode is not possible, operation 234 of outputting related notification information.
A method of controlling peripheral devices in a control device further comprising:
According to any one of claims 1 to 3,
Operation 228 of outputting the result of executing the execution command corresponding to the input information through the control target device 150 or the control device 100.
A method of controlling peripheral devices in a control device further comprising:
According to any one of claims 1 to 4,
Operation 228 of outputting the result of executing the execution command corresponding to the input information through the control target device or the control device 100,
An operation of receiving a result of executing the execution command from the control target device 150; and
Operation of outputting the above execution results
A method of controlling a peripheral device from a control device comprising a.
According to any one of claims 1 to 5,
The input information above is,
eye tracking input information,
hand tracking input information,
head tracking input information,
voice input information,
Operation situation of the control target device 150 and
Characteristic information of the control target device 150
A method of controlling a peripheral device from a control device including at least one of the following.
According to any one of claims 1 to 6,
The operating situation of the control target device 150 is,
Application information running on the control target device 150 received from the control target device 150,
Application information executable on the control target device 150 received from the control target device 150, and
Application information that is executable on the control device 150 and interoperable with the control device 100 received from the control device 150
A method of controlling a peripheral device from a control device including at least one of the following.
According to any one of claims 1 to 7,
The characteristic information of the control target device 150 is,
Status information of the control target device 150 received from the control target device 150,
Setting information of the control target device 150 received from the control target device 150, and
Sensing information measured by the control target device 150 received from the control target device 150
A method of controlling a peripheral device from a control device including at least one of the following.
According to any one of claims 1 to 8,
The operation 220 of selecting an interaction mode corresponding to the control target device 150,
Depending on the control target device 150, one of mobile mode, Internet of Things mode, and display mode is selected.
How to control peripherals from the control unit.
According to any one of claims 1 to 9,
Operation 220 of selecting an interaction mode corresponding to the control target device,
When there are a plurality of controlled devices and the plurality of controlled devices are in different interaction modes, priorities are assigned in the following order: mobile mode, Internet of Things mode, and display mode, and a mode with a higher priority is selected.
How to control peripherals from the control unit.
According to any one of claims 1 to 10,
An operation to search for nearby devices (210);
An operation 212 to obtain information about an unconnected peripheral device;
An operation of estimating the distance and direction to the surrounding device (214); and
An operation of selecting the control target device considering the distance to the surrounding device and the direction of the surrounding device (216)
A method of controlling peripheral devices in a control device further comprising:
According to any one of claims 1 to 11,
The operation 216 of selecting the control target device considering the distance to the surrounding device and the direction of the surrounding device,
If the distance to the peripheral device is within a preset effective distance corresponding to the peripheral device and the direction of the peripheral device is within a preset angle range of the control device, selecting the peripheral device as the control target device
How to control peripherals from the control unit.
According to any one of claims 1 to 12,
The operation 214 of estimating the distance and direction to the surrounding device is,
To estimate the distance and direction to the surrounding device using at least one of a short-range sensor, an image sensor, a Lidar sensor, and an Ultra-Wide Band (UWB) communication.
How to control peripherals from the control unit.
According to any one of claims 1 to 13,
Before the operation of receiving the input information,
The operation of displaying the control target device
A method of controlling peripheral devices in a control device further comprising:
A communication unit 102 connecting communication with the control target device 150;
An input unit 106 that receives input information;
a memory 104 that stores a motion database; and
Select an interaction mode corresponding to the control target device 150, and if an execution command corresponding to the input information exists in the operation database according to the interaction mode, execute the execution command corresponding to the input information. Control unit 110 that controls transmission to the control target device 150
A control device that controls peripheral devices including.
According to clause 15,
The control unit 110,
If there is no execution command corresponding to the input information in the operation database according to the interaction mode, check whether the interaction mode can be changed,
If the interaction mode can be changed, change the interaction mode, and if an execution command corresponding to the input information exists in the operation database according to the interaction mode, execute the execution command corresponding to the input information. Controlled to execute on the control target device 1500
A control device that controls peripheral devices.
According to any one of claims 15 to 16,
The control unit 110,
Controlling the result of executing the execution command corresponding to the input information to be output through the control target device or the control device.
A control device that controls peripheral devices.
According to any one of claims 15 to 17,
The control unit 110,
When selecting the above interaction mode,
Depending on the control target device, select one of mobile mode, Internet of Things mode, and display mode.
A control device that controls peripheral devices.
According to any one of claims 15 to 18,
A peripheral device detection unit 122 that searches for nearby devices;
a position detection unit 124 that estimates the distance and direction to the surrounding device; and
Orientation confirmation unit 126 to check the orientation of the control device
It further includes,
The control unit 110,
Searches for nearby devices through the nearby device detection unit 122, obtains information on unconnected nearby devices, estimates the distance and direction to the surrounding devices through the location detection unit 124, and Selecting the control target device considering the distance to the surrounding device and the direction of the surrounding device
A control device that controls peripheral devices.
According to any one of claims 15 to 19,
The control unit 110,
If the distance to the peripheral device is within a preset effective distance corresponding to the peripheral device and the direction of the peripheral device is within a preset angle range of the control device, selecting the peripheral device as the control target device
A control device that controls peripheral devices.

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