A personalized emoji dictionary, such as for use with emoji-first messaging. Text messaging is automatically converted to emojis by an emoji-first application so that only emojis are communicated from one client device to another client device. Each client device has a personalized emoji library of emojis that are mapped to words, which libraries are customizable and unique to the users of the client devices, such that the users can communicate secretly in code. Upon receipt of a string of emojis, a user can select the emoji string to convert to text if desired, for a predetermined period of time.

In some embodiments, an electronic device provides efficient user interfaces for searching for and/or entering emojis into a user interface.

A personalized emoji dictionary, such as for use with emoji-first messaging. Text messaging is automatically converted to emojis by an emoji-first application so that only emojis are communicated from one client device to another client device. Each client device has a personalized emoji library of emojis that are mapped to words, which libraries are customizable and unique to the users of the client devices, such that the users can communicate secretly in code. Upon receipt of a string of emojis, a user can select the emoji string to convert to text if desired, for a predetermined period of time.

In some embodiments, a device performs character recognition based on spatial and temporal components of touch input detected on a touch-sensitive surface. In some embodiments, a device provides feedback about handwritten input and its recognition by the device. In some embodiments, a device presents a user interface for changing previously-inputted characters.

An electronic device is disclosed. The electronic device includes a display, a storage unit configured to store a combination rule of letters constituting a word; and a processor configured to provide a letter input UI of a specific language, to predict a first letter inputted on the letter input UI and a second letter to be selected based on the letter combination rule of the specific language stored in the storage unit, and to control the display such that an active area of a key corresponding to the second letter is expansively provided.

The invention relates to a method, the method comprising: recording user input through a virtual keyboard of a device for generating a user input history; determining, based on the user input history, at least one character associated with at least one correction operation in a context of the user input through the virtual keyboard of the device; generating a control signal for adjusting an output of the at least one character on the virtual keyboard, the at least one character is selected based on the at least one correction operation. The invention also relates to a computer program and to an apparatus.

A wireless input output apparatus is disclosed. The wireless input output apparatus includes a first housing mechanically coupled to the wireless input output apparatus panel. The first housing is configured to house a plurality of input keys. Each of the plurality of input keys corresponds to one of a character, a letter, a number, a function, and a command. The wireless input output apparatus also includes a second housing mechanically coupled adjacent to the first housing and over the wireless input output apparatus panel. The second housing is configured to house a capacitive touch screen display for rendering visual information. The wireless input output apparatus may be tethered to computer, phone, laptop, tablet, and the like without interrupting workflow when receiving calls, texts, “DMs”, emails and the like.

An enhanced control, in which a guide line is defined relative to an object in a user interface, items aligned with the guide line are displayed without obscuring the object. A selected item is output based on receiving a selection of one of the displayed items.

The present disclosure provides a keyboard, including: a keyboard body; at least one physical key disposed on the keyboard body; at least one virtual key projection device connected to the keyboard body and configured to present, by means of projection, an image of at least one virtual key in a projection area outside the keyboard body; and a click detection device configured to detect whether a finger clicks on the projection area and determine on which virtual key the finger clicks in response to that the finger clicks on the projection area.

The present disclosure is directed to identifying three-dimensional-human-gesture input. In particular, the methods and systems of the present disclosure can: receive from one or more sensors, data describing one or more three-dimensional motions comprising a three-dimensional-human-gesture input; generate, based at least in part on the data describing the one or more three-dimensional motions, two-dimensional data at least partially describing at least one motion of the one or more three-dimensional motions; and identify, based at least in part on the two-dimensional data, the three-dimensional-human-gesture input.