An unlocking method and an unlocking apparatus are provided. According to an example, the unlocking method comprises: determining whether a mobile terminal to be unlocked exists; and sending a preset instruction to the mobile terminal when the mobile terminal to be unlocked exists, where the preset instruction is configured to control the mobile terminal to unlock a display screen.

The present invention relates to the control and operation of wireless communication devices and systems compatible with cellular telephones and other devices, and particularly to improvements in the functionality of those devices for use in conjunction with a variety of sports and recreational activities.

A display system includes an HMD including an image display unit worn by a user on a head and transmitting external light, a six-axis sensor and a proximity sensor provided in the image display unit, and a detected value output unit configured to output, to a personal digital assistant, detected values from the sensors, an image output unit configured to output an image, a display unit configured to display the image, an acquisition unit configured to acquire the detected values from the sensors output by the HMD, and a device control unit configured to control display of the display unit, based on the detected values acquired by the acquisition unit.

A device and a method of providing an augmented reality service in an electronic device by interworking with another electronic device is provided. A first electronic device includes a communication circuit, a camera, a sensor, a display device, and a processor, the display device, the sensor, and the camera, the processor configured to establish communication with a second electronic device, obtain information on at least one object included in a field of view of a user wearing the first electronic device through the camera or the sensor, obtain information on a user's gaze, determine whether to interwork with the second electronic device for an augmented reality service, based on the information on the user's gaze and the information on the at least one object, and when it is determined to interwork with the second electronic device, transmit interworking information on the augmented reality service to the second electronic device.

Disclosed are an eye lens, glasses, a head-mounted display, and a VR system. The eye lens comprises: a first lens portion and a second lens portion, the first lens portion is connected to the second lens portion, and the field angle of the first lens portion and the field angle of the second lens portion form an overall field angle of the eye lens. The present invention solves the technical problem of a large number of lenses and narrow field angles caused by coaxial arrangement of multiple lenses.

The invention relates to a method for coupling a terminal of a user to smart glasses of a communication device of a call partner, the method comprising the following steps: providing an Internet page with a control element for establishing contact; detecting an operation activity by the user on the control element; detecting a geographic device position of the terminal; selecting the call partner from a plurality of possible call partners based on a selection criterion which evaluates the device position; contacting the communication device of the call partner; and, if an acknowledge confirmation of the call partner is received from the communication device, coupling the terminal to the smart glasses via a communication channel by means of a management server.

Provided is a virtual reality (VR) device, system and framework for generating VR continuum experience choreographed to a physical procedure incorporating at least one procedural action associated with a physical sensation and potentially inducing an anxiety or pain response. The VR continuum experience can modify perceptions of pain and anxiety associated with the procedure. The virtual reality device is configured to allow device control via a device user interface accessible to an operator other than the wearer (i.e. a medical practitioner), to allow the operator to control device calibration and virtual reality (VR) experience start while the apparatus is worn by the wearer, and to provide one or more VR experiences each associated with a physical procedure.

An input method, device and system applied to a mobile smart terminal. The method includes: establishing communication connection with a virtual reality device; collecting input information of a user on the mobile smart terminal; and generating a corresponding operating instruction according to the input information and a corresponding matching relationship between preset instruction and input information in a preset instruction database, and sending the generated operating instruction to the virtual reality device, to enable the virtual reality device to execute a corresponding operation according to the operating instruction. An input device and an input system corresponding to the method are also provided. According to the input method, device and system, a corresponding operating instruction is generated by using the user input signal received on the mobile smart terminal to control the virtual reality device, thereby avoiding purchasing a gamepad, saving users money, facilitating the use, and improving the user experience.

Disclosed are an eye lens, glasses, a head-mounted display, and a VR system. The eye lens comprises: a first lens portion and a second lens portion, the first lens portion is connected to the second lens portion, and the field angle of the first lens portion and the field angle of the second lens portion form an overall field angle of the eye lens. The present invention solves the technical problem of a large number of lenses and narrow field angles caused by coaxial arrangement of multiple lenses.

An electronic device is provided. The electronic device includes a housing configured to mount at least a part of an external device operating 5th generation (5G) mobile communication, a support member connected to one region of the housing to support wearing of the electronic device with respect to one region of a user's body, a second antenna module disposed in a first region of the housing adjacent to a first antenna module among at least one antenna module included in the external device to face at least a part of the first antenna module, at least one third antenna module disposed in at least one of a second region of the housing or a third region of the support member, and at least one conductive member electrically connecting between the second antenna module and the at least one third antenna module.