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Class 400/489 - Key-board including keys grouped to facilitate positioning of typist's fingers


Subclass of Class 400 - Typewriting machines
Definition: Subject matter wherein significance is attributed to the
No. of patents: 383
Last issue date: 04/03/2012


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NumberTitleIssue Date
8147154One-row keyboard and approximate typing
In one aspect, the present invention comprises an apparatus for character entry on an electronic device, comprising: a keyboard with one row of keys; and an electronic display device in communication with the keyboard; wherein one or more keys on the keyboard has a ...
04/03/2012
8083424Ergonomic keyboard
An ergonomic keyboard having a mount and a plurality of keys arranged in a plurality of unbroken adjacent rows is provided. Each row is comprised of an arcuate portion, a left portion, and a right portion. The left and right portions extend tangentially from the lef...
12/27/2011
8079766Key input system and device incorporating same
An ergonomically developed key input system for use with a computing or electronic handheld device that uses chording to type at increased speeds. The key input system includes a set of finger input keys corresponding to the fingers of a user's hands that are divide...
12/20/2011
8057116Data input mechanism
A user interface with a keypad having a reduced form factor is provided. The keypad includes a plurality of multi-position keys, each of which has a plurality of toggle positions for making a plurality of data selections. The user interface may also include a plural...
11/15/2011
7828489Keyboard with a pair of pivotable keying modules
A computer keyboard incorporates a base member, a keying module and a spacing member coupled therebetween. The spacing member is pivotable over a range of angles to allow the keying module to be retained at a range of discrete, desired angles above a support structu...
11/09/2010
7780368Method and apparatus for reconfigurable key positioning on a keyboard
A method and apparatus for a reconfigurable keyboard is provided. One implementation involves a row mounting mechanism for mounting each row of keys on a row frame, the row mounting mechanism allowing one or more keys of each row to be moved and locked in a certain ...
08/24/2010
7758264One-row keyboard
In one aspect, an apparatus for data entry on an electronic device, comprising: a keyboard with only one row of keys used to type letters of an alphabet; and an electronic display device in communication with the keyboard; wherein each key of the one row of keys has...
07/20/2010
7736078Modular ergonomic, multi-function, multi-layer, universal standard keyboard
An electronic keyboard having an improved ergonomic design for use with computers and other alphanumeric input electronic devices is disclosed. Repetitive motion stress on a typist's hands, wrists and fingers is substantially reduced by relocating and centering the ...
06/15/2010
7594772Keyboard with distance-adjustable keys
A keyboard with intervals-adjustable keys has a baseboard, plural pairs of key modules, at least one piezoelectric device and a differential mechanism. The plural pairs of key modules are symmetrically arranged on the baseboard between the vertical axis of the baseb...
09/29/2009
7507044Portable electronic device
An electronic device with multiple body elements is configurable to predetermined fixed portrait and landscape orientations each of which define a respective different operative position. A first panel overlies at least one portion of a main body element first surfa...
03/24/2009
7507043Ergonomic keyboard
An ergonomic keyboard having a mount and a plurality of keys arranged in a plurality of unbroken adjacent rows is provided. Each row is comprised of an arcuate portion, a left portion, and a right portion. The left and right portions extend tangentially from the lef...
03/24/2009
7503713Accessible technology keyboard
A keyboard comprising: at least a first keyboard portion and second keyboard portion, wherein the first keyboard portion is hingedly attached to the second keyboard portion to allow keyboard use in a flat position and an inverted V position. ...
03/17/2009
7397658Multi-function electronic device with split cover
In a multi-function electronic device, consists of a display mounted on the device and a two part cover with each cover part slidable on the device in opposite directions for covering and exposing the display. The two part cover is equipped with a full function keyb...
07/08/2008
7393149Compact input device for entering data
A compact input device (104), suitable for entering data in an electronic device (102), includes a cylindrical surface (202) that has a keyboard switch matrix (210) deployed on the outer body of the cylindrical surface (202) formed by a f...
07/01/2008
7394030Small form-factor keyboard using keys with offset peaks and pitch variations
A small form-factor keyboard or keypad for key structures is provided in which individual key structures have a contact surface on which there is a center reference and a peak. The center reference and the peak or offset, so that an offset distance between the cente...
07/01/2008
7387457One-row keyboard and approximate typing
In one aspect, an apparatus for character entry on an electronic device, comprising: a keyboard with one row of keys; and an electronic device in communication with the keyboard; wherein one or more keys on the keyboard has a correspondence with a plurality of chara...
06/17/2008
7378991Condensed keyboard for electronic devices
Methods, apparatuses, systems, and media for generating characters for electronic devices using condensed keyboards are disclosed. Embodiments comprise a method of manipulating a set of keys adapted to be manipulated using fingers of a left hand and a right hand of ...
05/27/2008
7369881Portable telephone and method of manufacturing the same
A portable telephone includes a lower case and elastic sheet, an operation button portion component, and an operation button illuminating light source. Predetermined openings are formed in each of the lower case and elastic sheet to arrange a plurality of front surf...
05/06/2008
7362244User programmable input apparatus with a keyboard
A user programmable input apparatus with a keyboard comprises several keys with one or more special keys thereof on the keyboard for input operations, a microprocessor to receive inputs from the keys when they are pressed, a nonvolatile memory programmable by operat...
04/22/2008
7361826Portable electronic musical keyboard instrument
A portable electronic musical device has a keyboard disposed in a housing connected to a strap and a support plate connected thereto for suspension of housing by strap on shoulders of a person while housing is simultaneously supported on waist of person to allow per...
04/22/2008
RE40153Multi-touch system and method for emulating modifier keys via fingertip chords
A multi-touch system is disclosed that recognizes simultaneous touchdown of four fingers on, above, or below the home row of keys as a modifier chord and applies modifiers such as Shift, Ctrl, or Alt to subsequent touch activity until none of the chord fingertips re...
03/18/2008
7338224Ergonomic keyboard apparatus
A plurality of embodiments of improved ergonomic keyboards for interfacing with a user's arms, wrists, hands and fingers in a more natural way, i.e., in ways that are optimally suited to human typing. In various non-limiting embodiments, the invention provides optim...
03/04/2008
7339580Method and apparatus for integrating manual input
Apparatus and methods are disclosed for simultaneously tracking multiple finger and palm contacts as hands approach, touch, and slide across a proximity-sensing, compliant, and flexible multi-touch surface. The surface consists of compressible cushion dielectric, el...
03/04/2008
7334952Staggered keyboard for a portable device
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 dep...
02/26/2008
7333093Information processing apparatus and information processing method
A new-type user interface for providing a hotkey is disclosed, which has high operability and which can also be used to provide the hotkey in a conventional manner. In information processing apparatus has a hierarchical structure including a keyboard as one of hardw...
02/19/2008
7325988One-piece ergonomic keyboard and related methods
A one-piece keyboard includes a compressible body having a plurality of depressible key areas, each associated with a first spring constant, and a wrist support area of the body associated with a second spring constant. By selecting appropriate spring constants, str...
02/05/2008
7322759Keyboard apparatus
A keyboard apparatus has two rows of multi-function keys that together bear actuation indicia for the numerals 0-9 and the letters A-Z. The actuation indicia preferably defines four rows of characters, including a first row of characters that include the numerals 0-...
01/29/2008
7324019Adjustable ergonomic keyboard for use with stationary palm and elements thereof
An ergonomic keyboard as shown in FIG. 3A for use with a stationary palm wherein the keys (15) of the keyboard are actuated only by motion of the joints in the digits. The keyboard may have a thumb region (20), a palm rest region (8) and ...
01/29/2008
7311454Mobile device
An apparatus has a keyboard panel with a QWERTY array of alphabetic key actuation indicia. The apparatus further has a QWERTY array of keys that are free of alphabetic key actuation indicia, and are located adjacent to corresponding alphabetic key actuation indicia ...
12/25/2007
7311455Keyboard for minimizing non-productive hand movements
A typing keyboard is provided for minimizing non-productive hand movements. The keyboard comprises a plurality of keys for entering alphanumeric text, the keys being positioned according to a conventional keyboard layout, and at least one modifier key for assigning ...
12/25/2007
7310053Compressed standardized keyboard
A keyboard of reduced size is provided in which multiple characters are assigned to each of the primary keys. The selection of the characters to be assigned to each specific primary key is based on the touch typing rules associated with a specific standardized keybo...
12/18/2007
7302322Vehicular interface including armrest control assembly
A user control assembly is provided for use on a vehicle equipped with a processor, an armrest, and a plurality of vehicular systems each having at least one adjustable feature associated therewith that may be controlled by the processor. The user control assembly c...
11/27/2007
7293231Data entry for personal computing devices
In one aspect of the invention, the user can rapidly enter and search for text through a combination of entering one or more characters (a partial text entry) on a digitally displayed keyboard with a pointing device and using a search list to display a list of selec...
11/06/2007
7287921Key array of keyboard
A key array for a keyboard is provided having an input key section including a plurality of input keys. Each input key has a left key part, a central key part, and a right key part. A left control key is positioned on a left side of the input key section so as to co...
10/30/2007
7286803Palm-sized mobile information terminal with finger-insertion hooking portion
A mobile information terminal includes a case that is formed in tabular form and in the size of a palm, a display device that is stored such that the screen is exposed to the outside, an electronic circuit that is stored in the case and controls the display device, ...
10/23/2007
7283837Portable terminal apparatus, recording medium, and portable terminal apparatus control method
A portable terminal apparatus with an operation key includes at least one shift key, a key setting map, a key control section, and a key setting change section. The key setting map stores information about the settings of functional operations of the operation key a...
10/16/2007
7278796Keyboard for a computer system
A keyboard for a computer system is provided. The keyboard comprises a housing having an upper surface defining an opening for a plurality of keys, a printer assembly positioned on a print media transport path within the housing, a print media entry slot defined in ...
10/09/2007
7273324Adjustable wearable ergonomic split keyboard and mouse
An adjustable wearable ergonomic split keyboard and mouse data input device is provided that includes two hand modules. Data and command input keys are provided in each module and arranged on fingerlike components which are attached to a palm support structure . Eac...
09/25/2007
7270492Computer system having integrated printer and keyboard
A computer system is provided comprising a computer, a keyboard peripheral of the computer, and a pagewidth printer peripheral of the computer. The pagewidth printer is disposed within a housing of the keyboard. ...
09/18/2007
7265745Compact alphanumeric keyboard
An apparatus comprises an input keypad having a plurality of keys. The input keypad outputs an output signal that is indicative of either a single depressed key or a plurality of depressed keys. The apparatus includes a processor for receiving the output signal by t...
09/04/2007
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