Patent•
Gestures for touch sensitive input devices
09 May 2008-
TL;DR: In this article, the authors described a system for processing touch inputs with respect to a multipoint sensing device and identifying at least one multipoint gesture based on the data from the multi-point sensing device.
Abstract: Methods and systems for processing touch inputs are disclosed. The invention in one respect includes reading data from a multipoint sensing device such as a multipoint touch screen where the data pertains to touch input with respect to the multipoint sensing device, and identifying at least one multipoint gesture based on the data from the multipoint sensing device.
Citations
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Patent•
06 Sep 2007TL;DR: In this paper, a computer-implemented method for use in conjunction with a computing device with a touch screen display comprises: detecting one or more finger contacts with the touch screen, applying one or several heuristics to the finger contacts to determine a command for the device, and processing the command.
Abstract: A computer-implemented method for use in conjunction with a computing device with a touch screen display comprises: detecting one or more finger contacts with the touch screen display, applying one or more heuristics to the one or more finger contacts to determine a command for the device, and processing the command. The one or more heuristics comprise: a heuristic for determining that the one or more finger contacts correspond to a one- dimensional vertical screen scrolling command, a heuristic for determining that the one or more finger contacts correspond to a two-dimensional screen translation command, and a heuristic for determining that the one or more finger contacts correspond to a command to transition from displaying a respective item in a set of items to displaying a next item in the set of items.
2,167 citations
Patent•
03 Mar 2006TL;DR: In this paper, a multi-functional hand-held device capable of configuring user inputs based on how the device is to be used is presented, and a GUI for each of the multiple functions of the devices is presented.
Abstract: Disclosed herein is a multi-functional hand-held device capable of configuring user inputs based on how the device is to be used. Preferably, the multifunctional hand-held device has at most only a few physical buttons, keys, or switches so that its display size can be substantially increased. The multifunctional hand-held device also incorporates a variety of input mechanisms, including touch sensitive screens, touch sensitive housings, display actuators, audio input, etc. The device also incorporates a user-configurable GUI for each of the multiple functions of the devices.
1,844 citations
Patent•
11 Jan 2011TL;DR: In this article, an intelligent automated assistant system engages with the user in an integrated, conversational manner using natural language dialog, and invokes external services when appropriate to obtain information or perform various actions.
Abstract: An intelligent automated assistant system engages with the user in an integrated, conversational manner using natural language dialog, and invokes external services when appropriate to obtain information or perform various actions. The system can be implemented using any of a number of different platforms, such as the web, email, smartphone, and the like, or any combination thereof. In one embodiment, the system is based on sets of interrelated domains and tasks, and employs additional functionally powered by external services with which the system can interact.
1,462 citations
Patent•
13 Mar 2015TL;DR: In this article, a mobile terminal including a body; a touchscreen provided to a front and extending to side of the body and configured to display content; and a controller configured to detect one side of a body when it comes into contact with a side of an external terminal, display a first area on the touchscreen corresponding to a contact area of body and the external terminal and a second area including the content.
Abstract: A mobile terminal including a body; a touchscreen provided to a front and extending to side of the body and configured to display content; and a controller configured to detect one side of the body comes into contact with one side of an external terminal, display a first area on the touchscreen corresponding to a contact area of the body and the external terminal and a second area including the content, receive an input of moving the content displayed in the second area to the first area, display the content in the first area, and share the content in the first area with the external terminal.
1,441 citations
Patent•
19 Jul 2005TL;DR: In this article, a user interface method for detecting a touch and then determining user interface mode when a touch is detected is presented. And the method further includes activating one or more GUI elements based on the user interface modes and in response to the detected touch.
Abstract: A user interface method is disclosed. The method includes detecting a touch and then determining a user interface mode when a touch is detected. The method further includes activating one or more GUI elements based on the user interface mode and in response to the detected touch.
1,390 citations
References
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Patent•
04 Nov 1999
TL;DR: In this article, electrical circuit control devices are affixed to the front of an electronic image display screen, within the image displaying area, to provide instantly changeable labels and other graphics which convey information pertaining to operation of the controls.
Abstract: Electrical circuit control devices are affixed to the front of an electronic image display screen (13), within the image displaying area, to provide instantly changeable labels and other graphics which convey information pertaining to operation of the controls. The control devices may be of any of a variety of types that are variously operated by depressing switch button (17, 18), turning a knob (24), flexing or tilting a joystick or exerting force against an immovable knob. The control devices have compact and durable constructions which enable the devices to be wholly at the front of the display screen as opposed to extending through openings in a screen. Operator manipulation of the control devices is variously sensed by radio frequency sensors, Hall effect sensors, strain gauge sensors, touch sensitive circuits or electromechanical contacts. A remote control unit (11) controls any of variety of different electronic devices and displays different switch button labels (19) and other graphics (21a, 21b) during controlling of different ones of the devices. A pivotable earpiece enables the same remote control unit to function as a cellular telephone and a cordless telephone.
95 citations
TL;DR: The results not only confirm that keyboard size does not affect data entry rates but that making the keyboard smaller does not increase error rates or negatively impact preference ratings, however, tasks that required users to switch between the alphabetic keyboard and the numeric keyboard do result in significantly slower dataEntry rates.
Abstract: As mobile, handheld computing devices become more common and are used for an ever-increasing variety of tasks, new mechanisms for data entry must be investigated. Personal digital assistants often provide a small stylus-activated soft keyboard, as do some mobile phones that include touch screens. However, there is little data regarding the importance of keyboard size or the users' tasks, the effectiveness of these keyboards, or user reactions to these keyboards. In this article, an experiment designed to investigate these issues in the context of a palm-style QWERTY keyboard is described. In this study, 30 novices completed 6 realistic tasks using either a small, medium, or large soft keyboard. The results not only confirm that keyboard size does not affect data entry rates but that making the keyboard smaller does not increase error rates or negatively impact preference ratings. However, tasks that required users to switch between the alphabetic keyboard and the numeric keyboard do result in significantl...
95 citations
Patent•
15 Jan 1973
TL;DR: In this article, a person can paint or draw directly into color television, using brushes or pens, fingertips, rubber stamps, or any drawing or painting object whatsoever, without any special probe or stylus.
Abstract: This invention enables a person to paint or draw directly into color television. No special probe or stylus is required since a person can use brushes or pens, fingertips, rubber stamps, or any drawing or painting object whatsoever. At the same time, a person can play his free hand over a piano-like keyboard to synthesize images by manipulating or altering the images or forms as they are introduced. It is applicable to graphic productions of all sorts, computer input-output graphic processing systems, for visualizing mathematical transformations, or for use with scanning lasers or electron microscopes that etch or score.
94 citations
Patent•
14 Jan 2003
TL;DR: In this article, a history profile of data derived from the screen both just prior to, and just after the touch is detected can be processed to compensate for the handshadow effect and to determine a corrected touch position value based on regression techniques or other forms of predictive mathematics.
Abstract: Capacitive touch screens are subject to a ‘handshadow’ error associated with the undesired proximity detection of a portion of a relatively large object (such as a hand) comprising or associated with a smaller pointing portion or object (such as finger tip), where the smaller pointing portion is closer to a touch sensing surface than is the rest of the object. A history profile of data derived from the screen both just prior to, and just after the touch is detected can be processed to compensate for the handshadow effect and to determine a corrected touch position value based on regression techniques or other forms of predictive mathematics. In addition to accurately determining positions where a screen is touched, these approaches can also determine a screen location corresponding to a position of closest approach of a pointing object. A system for providing the handshadow-compensated measurements may comprise a memory for storing a temporal sequence of touch screen records and a computer for executing several algorithms.
93 citations
Patent•
31 Mar 1998
TL;DR: In this article, an improved computer-telephony integrated user console includes a computer (2) system electrically connected to a telephone system (6) and an intelligent integrated keyboard (8) which includes at least one programmable display key (24).
Abstract: An improved computer-telephony integrated user console includes a computer (2) system electrically connected to a telephone system (6). The computer-telephony integrated user console further includes an intelligent integrated keyboard (8) which includes at least one programmable display key (24). The intelligent integrated keyboard (8) is electrically connected to the computer system (2). Each display key (24) includes an electrical switch (26) and a programmable electrical display element (28), such as a bit-mapped LCD array. The display (28) is responsive to commands received from the computer system (2) and displays text and/or graphics on the key to indicate a current function assigned to that key. The function of the key is dynamic, and is controlled by a software automation server operating in the computer (2).
93 citations