A mobile terminal including a body; a touchscreen provided to a front and extending to side of the body and configured to display content; and a controller configured to detect one side of the body comes into contact with one side of an external terminal, display a first area on the touchscreen corresponding to a contact area of the body and the external terminal and a second area including the content, receive an input of moving the content displayed in the second area to the first area, display the content in the first area, and share the content in the first area with the external terminal.

Mobile terminal and method for controlling the same

A display panel and a display device are provided. The display panel comprises a central region and peripheral regions. The peripheral regions are provided at two opposite ends of the display panel and have a first curvature; the central region is provided between the two opposite ends of the display panel and has a second curvature; and the second curvature of the central region is smaller than the first curvature of the peripheral regions.

Display panel and display device

A fingerprint unlocking method may include receiving a first fingerprint image. The number of target feature points of the first fingerprint image is determined. A target adjustment parameter corresponding to the number of target feature points is acquired according to a preset mapping relation between the number of feature points and adjustment parameters. A second fingerprint image is received according to the target adjustment parameter. A terminal is unlocked when the second fingerprint image matches with a preset fingerprint template. A terminal is also provided.

Fingerprint unlocking method and terminal

A display screen is provided, including a display layer and a first light shielding layer. The display layer has a display surface, the first light shielding layer is arranged on the display surface and has a fingerprint recognition area, the fingerprint recognition area includes at least one first through hole sensing signals emitted and received by a fingerprint unit located below the display screen can be transmitted through the first through hole. A display device is provided, including the display screen and an optical fingerprint unit. The optical fingerprint unit is disposed at a side of the display layer away from the first light shielding layer and located at a position corresponding to an optical fingerprint recognition area. The fingerprint unit includes a light emitter and a light inductor, and a light signal emitted by the light emitter is transmitted to a fingerprint and received by the light inductor after being reflected by the fingerprint. A mobile terminal is provided.

Display screen, display device and mobile terminal

Provided are an unlocking control method and a related product. The method comprises: acquiring an environmental parameter (101); acquiring first biometric information (102); determining a first biometric recognition control parameter and a second biometric recognition control parameter corresponding to the environmental parameter (103); performing, according to the first biometric recognition control parameter, first biometric recognition on the first biometric information (104); upon successful recognition of the first biometric information, acquiring second biometric information (105); performing, according to the second biometric recognition control parameter, second biometric recognition on the second biometric information (106); and upon successful recognition of the second biometric information, proceeding to a next unlocking procedure (107). The method and the related product can determine appropriate control parameters for an environment, and control a recognition process on the basis of these control parameters, thereby increasing a successful recognition rate, and improving multi-stage biometric recognition efficiency.

Unlocking control method and related product

The embodiment of the invention discloses an escape method for an indoor place and a user terminal. The method can comprise the steps that when the user terminal detects an escape request, the user terminal sends the escape request to a server corresponding to the indoor place, so that the server acquires a current position of the user terminal, and the server is enabled to generate an escape route according to the current position of the user terminal, an exit position of the indoor place and gas concentrations of various positions in the indoor place; the user terminal receives the escape route sent by the server; the user terminal maps the escape route to an indoor map corresponding to the indoor place. By adopting the escape method for the indoor place and the user terminal, when situations such as fire or gas leakage occur in the indoor place, the user terminal can provide the escape route for a user, thus improving escape convenience, and escape probability and efficiency of the user.

Escape method for indoor place and user terminal

The invention provides an electronic device, including a housing, a display screen, and a sensor assembly The display screen and the sensor assembly are arranged on the housing The sensor assembly is arranged below a display region of the display screen One side of the display screen, facing the sensor assembly, is provided with a shading layer The shading layer is provided with a hole The sensor assembly is arranged below the hole The sensor assembly comprises a signal emitter and a signal receiver A rotatable light guiding sleeve is sleeved on the upper part of the signal emitter When the signal emitter needs to emit a detection signal, the directions of the rotatable light guiding sleeve are adjusted according to direction of liquid crystal molecules in the display screen, so that the rotatable light guiding sleeve is on a gap position between liquid crystal molecules, so the detection signal emitted by the signal emitter passes through the gap and is emitted to the external The electronic device can realize full screen and achieve effect of full screen display, and transmittance of signals emitted by the signal emitter can be improved

Electronic device and sensor assembly

The invention discloses an unlocking method and an unlocking device. The unlocking method comprises the following steps: obtaining a user gesture by virtue of an ultrasonic sensor in a mobile terminal; matching the obtained user gesture with each standard gesture in a standard gesture base, and determining a to-be-unlocked object, which corresponds to the user gesture, of the mobile terminal after the obtained user gesture is matched with any standard gesture successfully; unlocking the to-be-unlocked object of the mobile terminal. The device comprises a gesture obtaining module, a to-be-unlocked object determining module and an unlocking module, wherein the gesture obtaining module is used for obtaining the user gesture by virtue of the ultrasonic sensor in the mobile terminal; the to-be-unlocked object determining module is used for matching the obtained user gesture with each standard gesture in the standard gesture base, and determining the to-be-unlocked object, which corresponds to the user gesture, of the mobile terminal after the obtained user gesture is matched with any standard gesture successfully; the unlocking module is used for unlocking the determined to-be-unlocked object of the mobile terminal. According to the unlocking method and the unlocking device, an unlocking process is simplified and operation convenience of the mobile terminal is strengthened.

Unlocking method and device

The invention puts forward a fingerprint identification method and device, and electronic equipment. The method comprises the following steps of: before the finger of user touches a fingerprint identification component, collecting a first image; when the finger of the user slightly touches the fingerprint identification component, collecting the second image of the finger; after the finger of the user heavily touches the fingerprint identification component and the finger of the user leaves, collecting a third image; and according to the first image, the second image and the third image, generating a fourth image used for fingerprint identification. Through the fingerprint identification method and device, and the electronic equipment provided by the invention, an impurity image in a fingerprint image to be identified can be effectively removed during fingerprint identification, only the clear fingerprint image is identified, so that fingerprint identification accuracy is improved, and user experience is improved.

Fingerprint identification method and device, and electronic equipment

A route recommending method and a user terminal are disclosed in an embodiment of the invention. The method includes acquiring the current position of the user terminal and the current position of a target terminal calling the user terminal when the user terminal is detected to be in a calling state, determining a set position between the user terminal and the target terminal according to the current position of the user terminal and the current position of the target terminal, determining a first route between the current position of the user terminal and the set position, determining a second route between the current position of the target terminal and the set position, recommending the first route to the user terminal, and recommending the second route to the target terminal. The method and the user terminal can intelligently recommend a converging route.

Zhang Haiping

Papers

Escape method for indoor place and user terminal

Electronic device and sensor assembly

Unlocking method and device

Fingerprint identification method and device, and electronic equipment

A route recommending method and a user terminal