Abstract: A method and a system for synchronous operations of text message data, which may include, on one hand, that a feature phone receives an operation request regarding text message data from a user on the user interface, and the feature phone sends the operation request via Bluetooth to a smartphone. The smartphone can receive the operation request sent by the feature phone. The smartphone can carry out a corresponding operation, and obtain a first operation result. The smartphone can send the first operation result to the feature phone, and the feature phone can receive the first operation result. The feature phone can carry out an operation corresponding to the first operation result and can obtain a second operation result. Optionally, when local text message data of the smartphone changes, the smartphone can send a text message data modification notice to the feature phone, and the feature phone can receive the text message data modification notice.

Abstract: A smart watch and motion gaming system are disclosed. The smart watch interacts with the motion-controlled game apparatus, and includes a controller, and a geomagnetic field sensor, a gravity sensor, a gyroscope, and a data transmission circuit, which are electrically connected to the controller. The geomagnetic field sensor detects an orientation of the smart watch and acquires the orientation data. The gravity sensor detects an inclination condition of the smart watch and acquires the inclination data. The gyroscope detects a rate of rotation of the smart watch to acquire the rotation rate data. The controller runs at least one of the geomagnetic field sensor, the gravity sensor, and the gyroscope in response to the user's selection, and accordingly collect the sensing data. The data transmission circuit transmits the collected sensing data to the motion-controlled game apparatus.

Abstract: A wrist watch charging assembly is provided. The wrist watch charging assembly may include a charging cord, a charging port connector and a charging head that are electrically connected to two ends of the charging cord, and a mobile pin electrically connected to a circuit board inside the watch case, wherein the charging cord is fixed relative to the watch band, and the charging head is attached onto the watch case by means of magnetic adhesion to be in electrical contact with the mobile pin. A wrist watch that has an integrated wrist watch charging assembly is also provided. The end of the charging head for connecting the mobile pin is optionally snapped into a holding groove on the watch band, and the charging port for external connection is optionally snapped into a charging port cap on the watch band.

Abstract: Method and apparatus for enabling precise focusing are provided. The method includes obtaining an operation time of the photographing device in real time by a processor, searching a relationship table of preset times and focus range based on the obtained operation time to obtain a focus range corresponding to the obtained operation time; sending the obtained focus range to a driver by the processor, adjusting the distance between a lens and an image sensor based on the focus range by the driver, so that the lens may be located in the focus range, and to adjust the focus range in real time and improve the accuracy of focusing between the lens and the image sensor.

Abstract: A system of boosting a network signal and a method thereof are provided. The method includes: a mobile terminal obtaining a signal intensity of a base station and comparing the signal intensity to a predetermined first threshold of signal intensity; the mobile terminal sending a request to boost network signals and location information of the mobile terminal to the server, when the signal intensity is less than the first threshold; the base station controller receiving, from the server, the request; the base station controller locating to the base station based on the location information of the mobile terminal; the base station controller determining the number of requests to boost network signals received by the base station; the base station controller comparing the number to a predetermined number threshold; and the base station controller enabling the base station to increase power, when the number is larger than the number threshold.

Abstract: A method and system for eyeprint recognition unlocking may be based on environment-filtering frames, wherein the method may include capturing a plurality of frames of a user's eye images via a front-facing camera in advance for data processing to obtain the user's eyeprint information and storing the eyeprint information in a mobile phone locally; when the eyeprint recognition unlocking is performed, starting the front-facing camera to capture a plurality of frames of a current user's eye images; performing data processing on the acquired current user's eye images to obtain the current user's eyeprint information; comparing the current user's eyeprint information with the prestored eyeprint information, and determining whether they are consistent or not, wherein unlocking succeeds if they are consistent, or failure of unlocking is prompted if they are inconsistent.

Abstract: A fingerprint based communication terminal and method, a server and method thereof are disclosed. The terminal includes a fingerprint processing module, a processing module, a storage module, and a communication module. The fingerprint processing module is configured to obtain fingerprint information; the processing module is configured to verify the fingerprint information through a network to obtain a fingerprint phone number bound to the fingerprint information, and bind the fingerprint phone number to the terminal; the storage module is configured to store the fingerprint phone number obtained by the processing module; and the communication module is configured to read the fingerprint phone number in the storage module for performing communication.

Abstract: A quick charging mobile terminal, a charger, and a method for charging a mobile terminal are disclosed. The terminal includes: a detecting circuit, used to detect a charging environment of the mobile terminal, the charging environment including at least one of room temperature, battery parameters and charger parameters; a processing circuit, used to obtain an optimal quick charging curve according to the charging environment detected by the detecting circuit, and a charging management circuit, used to charge the mobile terminal according to the optimal quick charging curve and the charging environment. The disclosed terminal can ensure safety and the service life of the terminal while achieving quick charging of the terminal.

Abstract: An optical lens accessory for wide-angle photography is provided. The optical lens accessory includes: an optical device having a wide-angle lens. The optical device is configured to frame a view with a range of viewing angle greater than a range of viewing angle of the camera device and let framed light into the camera device; a housing device positioned outside the optical device and causing no interference to the range of viewing angle of the wide-angle lens, the housing device is configured to support the optical device, and to isolate the framed light from external stray light, thereby preventing the external stray light from interfering with an optical path of the framed light; and a fixture device configured to attach the optical lens accessory to the camera device of the terminal device while causing no interference to the range of viewing angle of the wide-angle lens.

Abstract: A method of creating a communication group based on wearable devices, and such a wearable device are disclosed. The method includes: acquiring the position information of the current wearable device and of the nearby wearable devices; calculating the distances of these nearby wearable devices from the current wearable device based on the position information; building up, by the current wearable device, communication connections with the nearby wearable devices that satisfy the preset conditions and thus creating the communication group. According to the disclosure, the current wearable device can automatically build up a communication group with the nearby wearable devices that satisfy the preset distance requirements, such that a user can expand his friendship circle.

Abstract: An optical lens accessory used in conjunction with a terminal device equipped with two camera devices is provided, the optical lens accessory includes: an optical device including two fisheye lenses arranged in a back-to-back configuration, where directions of the two respective viewing angles associated with the two fisheye lenses are opposite to each other, and where viewing angle of each of the fisheye lenses is greater than 180° to allow each of the two fisheye lenses to independently frame a view in the respective direction of the respective viewing angle, to let the framed lights into the two camera devices; a housing device positioned outside the optical device, where the housing device is configured to support the optical device, and to isolate the framed lights from external stray light; and a fixture device configured to attach the optical lens accessory to the terminal device.

Abstract: A method and a system for quickly starting a camera based on eyeprint recognition may include storing a camera initialization procedure for a power-up initializing camera of a mobile terminal in a singleton pattern class of the camera, and detecting whether the screen of the mobile terminal is illuminated or not; when it is detected that the mobile terminal screen is illuminated, directly acquiring the camera initialization procedure in the singleton pattern class to complete the power-up initializing of the camera, directly displaying an image captured by the camera while starting eyeprint recognition software, and acquiring a user's eye image to complete eyeprint unlocking.

Abstract: A method for data sharing is provided. The method includes: searching, by a first terminal, for multiple nearby terminals, and establishing wireless connections with the discovered nearby terminals, displaying on the display interface of the first terminal the nearby terminals already wirelessly connected to the first terminal and a transmittable file stored in the first terminal or the nearby terminals, and receiving by the first terminal a file-transmission command and transmitting or receiving a file to or from the nearby terminals. A system for data sharing is also provided. By the above means, operations based on the present disclosure are simple and fast, enabling interconnections of mobile terminals within a close range, a mobile terminal can transmit a file synchronously to multiple terminals for data transmission, and the terminals can share data therebetween, which thus profoundly enhances the user experience.

Abstract: A method and system for sharing a file between mobile terminals is provided. When a first mobile terminal detects an operation of sharing a file with a second mobile terminal, the first mobile terminal establishes a connection with the second mobile terminal by broadcasting an SSID sequence, and transmits a file that needs to be shared to the second mobile terminal. Accordingly, the first mobile terminal can directly share a file with the second mobile terminal by only one operation step, which brings convenience to a user.

Abstract: A method and system is described to adjust a camera frame rate based on remaining memory capacity, which is used to determine a remaining memory capacity scope in which a current remaining memory capacity belongs; find a frame rate corresponding to said remaining memory capacity scope, and adjust the camera frame rate to the frame rate corresponding to said remaining memory capacity. Thus, when there is any change in a remaining memory capacity because memory is taken up by other features, a frame rate of a camera output image may be automatically adjusted according to the change in the remaining memory capacity.

Abstract: A handheld terminal, a computer and a visible light communication system are disclosed. In the handheld terminal, a first backlight apparatus is disposed on a display screen of the handheld terminal, a first data processing apparatus accesses data from a first data storage apparatus and converts the data to multiple luminance level control signals that are used to control the luminance level of the first backlight apparatus, a first control apparatus controls the first backlight apparatus to adjust its current luminance based on the multiple luminance level control signals, and the first backlight apparatus changes its luminance in accordance with the change of the data and, as a result, transmits the data to the computer in the form of visible light. Thus, the present disclosure eliminates the need of cumbersome physical connection ports and intermediate connection cables, and enables stable, reliable and highly secure visible light communications.

Abstract: A method and a system for unlocking a mobile terminal on the basis of a high-quality eyeprint image may include collecting an original image of a current user by utilizing a front-facing camera when the mobile terminal needs to be unlocked; carrying out a 1080p image cropping on the original image by means of a register configured for the front-facing camera to obtain an eye image located in a special area of the original image; carrying out an eyeprint analysis and processing on the eye image to acquire eyeprint information of the current user; making a comparison between the eyeprint information and prestored eyeprint information to judge whether the comparison result shows that they are identical or not; and unlocking the mobile terminal if it is judged that they are identical.

Abstract: A method of creating a communication group based on wearable devices, and such a wearable device are disclosed. The method includes: acquiring the position information of the current wearable device and of the nearby wearable devices; calculating the distances of these nearby wearable devices from the current wearable device based on the position information; building up, by the current wearable device, communication connections with the nearby wearable devices that satisfy the preset conditions and thus creating the communication group. According to the disclosure, the current wearable device can automatically build up a communication group with the nearby wearable devices that satisfy the preset distance requirements, such that a user can expand his friendship circle.

Abstract: A smart terminal information display method and a smart terminal, the smart terminal information display method may include a smart terminal detecting an inputted locking event to lock its screen, responding to the locking event and displaying the information containing a list of specific functions on the screen, and entering the locking screen interface. Embodiments enable a user to easily acquire new function information of the smart terminal and improves the user experience, but also makes a full use of the locking screen background of the smart terminal and expands the functions of the smart terminal, thereby further improving the user experience.

Abstract: A method and system for file synchronization may include sending, by a first device, a file synchronization request to a server; receiving, by the server, the file synchronization request from the first device; determining, according to first file synchronization information and at least one piece of second fine synchronization information, the latest state information of the file to be synchronized among the first state information and the at least one piece of second state information; sending the latest state information of the file to be synchronized to the first device; receiving, by the first device, the latest state information of the file to be synchronized sent by the server; and performing synchronization operations on the file according to the latest state information of the file to be synchronized. In such a way, the present invention can allow a file to be synchronously used between different devices.