Disclosed are a mobile terminal, a method for the mobile terminal to set a font display state, and a storage medium. The method may comprise: acquiring, by a mobile terminal, a current shake level; searching, by the mobile terminal, a corresponding relationship between a shake level and a font display state according to the current shake level, to acquire a font display state corresponding to the current shake level of the mobile terminal; and setting, by the mobile terminal, a default font display state as the font display state corresponding to the current shake level of the mobile terminal.

A braille learning apparatus includes a plurality of slave blocks for receiving braille from a learner, and a master station configured to: receive braille learning information from an external braille learning information terminal, when slave blocks corresponding to a specific braille inputted by the learner are mounted, determine whether the specific braille inputted to the slave blocks match a learning word, and transmit a determination result to the external braille learning information terminal.

The present disclosure relates to a wearable haptic pattern display device for a blind person, and more particularly, to a wearable haptic pattern display device for a blind person, which has a compact size to make it easy for a user to carry the display device, includes a touch screen installed on the front surface of a main body thereof and having a touch panel and electro-sensitive panel integrated and coupled to each other in order to provide a text screen composed of various combinations of haptic textures through the touch screen, includes a ring-shaped wearing member installed on the rear surface of the main body thereof such that a user can conveniently read a text screen composed of haptic textures displayed on the touch screen using his thumb with the ring-shaped wearing member worn around his index finger, and thus read characters of news, books or messages using the display device regardless of time and location, includes an NFC module installed in the main body thereof and configured to receive guide information from NFC tags installed at various places such as roads, intersections, stores or existing braille signs, such that blind users can effectively use the guide information.

Methods, systems, and articles of manufacture for automatically fixing inaccessible widgets during mobile application execution are provided herein. A method includes identifying an image element from a set of one or more user interface elements of an application that are inaccessible to a given set of users; generating a text description associated with the image element; extracting a portion of the text description related to an accessibility property of the image element; and adjusting the accessibility property of the image element to render the image element accessible to the given set of users.

A portable electronic device system provides features to assist a visually impaired or elderly end-user. The system includes a protective case for the portable electronic device, which facilitates the handling and usability of the device for visually impaired or elderly end-users. The case includes a replaceable extension unit, enabling many different sorts of extension unit accessories to be swapped in and out. The system includes a software application executable on the portable electronic device, which enables the device to switch to another and simpler user interface which also enables control of the features or functions provided by the specific extension unit that has been fitted.

Disclosed are a mobile terminal, a method for the mobile terminal to set a font display state, and a storage medium. The method may comprise: acquiring, by a mobile terminal, a current shake level; searching, by the mobile terminal, a corresponding relationship between a shake level and a font display state according to the current shake level, to acquire a font display state corresponding to the current shake level of the mobile terminal; and setting, by the mobile terminal, a default font display state as the font display state corresponding to the current shake level of the mobile terminal.

Devices, systems and methods for communicating to another user or users through skin response technology are provided. The present disclosure provides for receiving at least one message over a network by a mobile device; transmitting the received at least one message to a vibrotactile device configured to be worn on the skin of a user; converting, by the vibrotactile device, the transmitted at least one message into a predefined vibration pattern; and effecting the predefined vibration pattern onto the skin of a user by at least one actuating element of the vibrotactile device.

The present disclosure discloses a mobile power supply as well as a voice prompting system and method thereof. The voice prompting system for a mobile power supply includes: a programmer configured to input all reminder information into an MCU based on mobile power supply state information; the MCU configured to store all the reminder information, and search the corresponding reminder information based on the current mobile power supply state information when receiving an interrupt trigger signal; and a voice prompting module configured to convert signal of the reminder information into signal of voice information so as to playback.

There is presented a system and method for providing real-time object recognition to a remote user. The system comprises a portable communication device including a camera, at least one client-server host device remote from and accessible by the portable communication device over a network, and a recognition database accessible by the client-server host device or devices. A recognition application residing on the client-server host device or devices is capable of utilizing the recognition database to provide real-time object recognition of visual imagery captured using the portable communication device to the remote user of the portable communication device. In one embodiment, a sighted assistant shares an augmented reality panorama with a visually impaired user of the portable communication device where the panorama is constructed from sensor data from the device.

There is presented a system and method for providing real-time object recognition to a remote user. The system comprises a portable communication device including a camera, at least one client-server host device remote from and accessible by the portable communication device over a network, and a recognition database accessible by the client-server host device or devices. A recognition application residing on the client-server host device or devices is capable of utilizing the recognition database to provide real-time object recognition of visual imagery captured using the portable communication device to the remote user of the portable communication device. In one embodiment, a sighted assistant shares an augmented reality panorama with a visually impaired user of the portable communication device where the panorama is constructed from sensor data from the device.