329 results about "Keyboard layout" patented technology

A method for operating a combination touch pad and display screen device as a PINpad for entering a A plurality of numerical keypad layouts for the display screen are defined. Each keypad layout has a unique arrangement of decimal number locations differing from one layout to all others. For each PIN entry event a random one of the numerical keypad layouts is selected and displayed on the display screen.

A method for transliterating languages in a computer system is disclosed. The method includes using a phonetic mapping engine to map languages to phonetic strings and vice versa. A user unfamiliar with a keyboard layout for a particular language may type phonetic strings using a known keyboard layout of a language known to the user. The typed input is captured by a keyboard hook, and based on a predefined phonetic mapping scheme, can be converted to the desired language.

An improved opaque computer keyboard cover (10) which covers only the three- or four alpha-numeric rows of the keyboard (12). Function and format keys (12) are not covered which provides a one-size-fits-all design. This configuration eliminates the need to order from 3000 various keyboard cover sizes. This cover is for use in keyboarding instruction and prevents peeking to accelerate user memorization. This cover can also be imprinted with a language option layout or Dvorak keyboard layout thus fully conforming the keyboard layout to one of the 60 or so languages available in the computer operating system keyboard preference options.

Layouts for keypads are provided that have an improved combination of a regular of intuitive arrangement of alphabetic symbols of a language defined by letter characters of the Roman alphabet and an efficient distribution of the symbols to minimize input ambiguities. More particularly, the symbols are for the Pinyin alphabet which includes two main symbol groups thereof for forming Pinyin syllables. The various layouts employ a columnar-based arrangement for the symbols of the initial group. The symbols for the final group are parsed down to basic characters and are distributed in a row-based arrangement.

The invention relates to a method for inputting text by consecutive slide, and the method includes: detecting whether the consecutive slide input model is triggered according to the user input; detecting and recording the user contact slide track on the touch screen and inputting the corresponding words; and predicting the possible words according to the context and the user input and refreshing the keyboard layout according to at least one of the predicting results. The invention also relates to a system and a corresponding device to realize the method for inputting text by consecutive slide. The method, system and device for inputting text by consecutive slide improve the efficiency of input and realize the intelligent prediction and intelligent arrangement of the candidate words in the keyboard area.

A key assignment method assigns large sets of alphabetic and other characters and functions to the keys of a standard numeric keypad for text/data entry on an electronic device. Two letters are assigned in pairs to each key of the standard 12-key keypad in a first character mode, and other symbols, characters, or infrequently used letters are assigned in a second or more optional character modes. A mode selection key is provided to select between the modes. In the first character mode, a keypress of a key selects the first letter of the pair and two keypresses in succession selects the second letter. The letter pairs may be assigned in alphabetic order, except for infrequently used letters, such as ‘Q’ and ‘Z’, or in QWERTY order, or in pairs of a more frequently-used letter with a less frequently-used letter. By comparison to the standard phone keypad layout having an average KPD=2.2, this method can achieve a KPD=1.4 or lower. The standard directional arrow keys (RDI keys) may be used for mode selection in multiple character modes. Using the RDI mode selector can transform the conventional 12-key telephone keypad into the equivalent of a 60-key data entry layout (or expandable by 48 more keys for each additional mode keystroke used), thereby allowing operation comparable to a full QWERTY keyboard of characters, with enhanced symbols and functions, and/or with multi-language character sets.

A stenotype keyboard utilizes pressure sensitive tactile sensors to register key presses and output interpreted keystrokes. The pressure sensitive tactile sensors are illuminated internally and create detectible changes to the electromagnetic radiation when compressed. The detectible changes are picked up by sensors and analyzed to determine which keys are pressed and the appropriate keystrokes are generated. Keystrokes are then either output or stored in memory for later retrieval. The pressure sensitive tactile sensors facilitate creating keyboard configurations such as combination hybrid keyboards that have both computer style layouts and stenotype keyboard layouts.

Virtual keypads are provided which determine an intended user key entry based upon location of keystrokes as well as other keystroke characteristics such as keystroke shape and/or pressure. Virtual keypad layouts which include overlapping or multi-character keys may be used to reduce typing errors on small pressure sensing touch screens. Keystrokes on overlapping or multi-character keys may be disambiguated using measured pressures applied to the pressure sensing touch screen as well as other keystroke characteristics such as keystroke shape. Additional user interfaces are provided which exploit pressure sensing touch screen capable of discriminating magnitudes of pressure exerted upon the touch screen surface.

A method and apparatus for entering words into a computer system. Letters contained in a desired word are entered by giving approximate location and directional information relative to any specified keyboard layout. The inputs need not correspond to specific keys on the keyboard, a sequence of ambiguous key-entries corresponding to individual words can be used to retrieve a word from the dictionary. The system tracks directional information of movement relative to a/the specific keyboard layout, reducing it to predetermined primary directions and translates this seemingly ambiguous information into accurate words from the dictionary. The system may also capture the user's intention (with regard to text entry) by observing the movements on the keyboard.

A staggered keyboard for use with a portable device is provided. The staggered keyboard includes a plurality of keys arranged into a plurality of rows of keys. For each row of keys, the labeling of the keys is arranged in either a linear or an arced relationship depending upon the key layout, but the key centers are staggered from key to key along at least two distinct reference lines or arcs so that adjacent keys can be placed in overlapping and/or contiguous configurations thereby minimizing the size of the keyboard layout. By staggering the key centers while maintaining a familiar layout of the key labels, typing efficiency can be maintained while the overall size of the keyboard is reduced.

A password management service located either on a user computer or in the cloud intercepts a user's attempt to create an account on a Web site. The user enters a sequence of a physical key combination and the service assigns a particular keyboard layout for this Web site. The service generates a password by combining the key combination with the assigned keyboard layout and returns this password to the user or to the Web site. The service stores the name of the Web site in association with the designated keyboard layout. Upon a subsequent login attempt, the service again intercepts the user's typing of the same physical key combination, generates the same password by combining the key combination with the previously assigned and stored keyboard layout, and returns the generated password to the Web site for authentication. A keyboard layout for a site may be chosen by the user, may be selected by the service, or a random layout may be generated. The service enforces a password constraint of a site by adding in the required characters, by requiring the user to choose a new key combination, or by using a different keyboard layout.

A keyboard layout and a method of data entry utilizing the keyboard layout is provided. In one form, the present invention is a data entry device having a plurality of user selectable keys wherein the keys are arranged about a central point or key such that each key is at a minimum distance from the central point or key relative to each other key. Each key represents a character and/or symbol. In the case of an alphabet, the keys representing the characters of the alphabet may be arranged alphabetically. In another form, the present Invention provides a system and method for data entry wherein the distance between input keys or choices of an input device are minimized by providing a central reference point wherein a selection medium returns to the reference point after each input/key selection.

A method and computer-readable medium are provided for consistent configuration of language support between an operating system and application programs. According to the method, an integrated process is provided for receiving and implementing one or more language settings for an operating system and one or more language settings for application programs. The integrated process includes prompting a user for new language settings for both the operating system and the application programs. The language settings for the operating system may include language group support, user interface language, keyboard layout, preferences for standards and formats, and other settings. The language settings for the application programs may include preferences for a user interface language and a default language for use in the application programs. Once the language settings have been received from the user, the new settings may be applied and utilized in future operations of the computer system.

The invention discloses a word identification method, a word identification device and a word identification system on the basis of the multi-word continuous input. The method comprises the following steps of: detecting a continuous input track on a keyboard region and acquiring track feature data of the continuous input track, wherein the continuous input track is related to a position of a sequence of code characters to be input by a user on the keyboard layout; and matching out at least one candidate item matched with the track feature data of different track sections in the continuous input track from a preset word bank. According to the method, the input efficiency can be improved and the complexity of the user operation is reduced.

A system and method are provided to enable data entry into a computing system. The system may include a controller functionally coupled to an image acquisition device and adapted to set a map of an input key, or an entire keyboard layout, based on acquired image(s) captured by the image acquisition device. The system may capture images of user movements and/or gestures in a selected field of view, and may process these images to identify and execute commands in accordance with the movements.

The invention relates to a system and method of mapping a layout of a keyboard onto a keypad in an electronic device is provided. The method comprising steps of: providing a definition of a map of a keyboard layout as a collection of segments of the keyboard layout; associating a set of characters in one segment of the segments to programmable keys in the keypad; and selectively associating the programmable keys with another set of characters in another segment of the segments based on a signal received from a navigation system. The system is embodied in an electronic device, including a wireless device.

An improved system and method for pen-based handwritten and keystroke data input into a computer system is disclosed. The system and method receives pen-based data entry from multiple related input boxes within a handwriting area on a digitizer pad. Thread-based processing allows each input box or group of input boxes to be separately evaluated, providing for continuous character recognition. Character strokes entered into each input box or group of input boxes are saved and interpreted together to allow more complete recognition of naturally written characters. Improvements on keyboard layouts are also disclosed.

A keyboard layout image is displayed on a touch display, so as to serve as a keyboard to perform a key-in function corresponding to the keyboard layout image through touching the touch display. The keyboard layout image displayed on the touch display may be defined by an end user. Furthermore, a plurality of such touch displays may be connected in series to form a bigger keyboard with more defined key images. The keyboard formed from a touch display panel according to the present invention may be used in a device with a keyboard or writing pad input function and an image output function to replace a conventional keyboard or writing pad.

The invention discloses a dynamic display system of a pinyin gliding input keyboard and a display method thereof in the technical field of computer application. The system comprises an input module, a keyboard layout generating module, a keyboard layout display module and a popup window display module, wherein the input module consists of a small-size touch input device and an input unit. Compared with the traditional QWERT keyboard, the keyboard has simple and exquisite arrangement and complete function and greatly reduces the gliding distance during input. Moreover, the problem of shading ascreen by fingers in touch screen input is effectively solved through a small view displayed on the upper part of the keyboard.