摘要:
Methods and apparatus are provided related to proximity detection between a mobile device and a related object, such as a holder, holster, pocket liner, support surface, or the like. A pattern is associated with the related object or device, for example printed on a surface thereof, the pattern being discernable by a mobile device input module, such as a touch surface or optical navigation module. When the pattern is presented to the input module, the mobile device detects the pattern and may respond accordingly, for example by shifting to a standby mode or suppressing mobile device inputs.
摘要:
A handheld electronic device having a touchscreen and a method of using a touchscreen of a handheld electronic device are provided. In accordance with one embodiment, there is provided a method of input using a touchscreen display of a handheld electronic device, comprising: displaying a graphical user interface (GUI) on the touchscreen display, the graphical user interface comprising a plurality of selectable user interface elements, each having an area of the touchscreen display associated herewith and each generating a respective input signal in response to selection thereof; detecting a touch input on the touchscreen display having a touch point; determining an orientation of the handheld electronic device; determining a touch offset in accordance with the orientation of the handheld electronic device; determining an adjusted touch point on the touch-sensitive input surface in accordance with the touch point and the touch offset; and generating an input signal associated with a respective user interface element displayed at the adjusted touch point when the adjusted touch point is associated with one of the plurality of selectable user interface elements in the graphical user interface.
摘要:
A method includes determining first respective values representative of forces applied by a plurality of actuators to a touch-sensitive input device of an electronic device, controlling the actuators to cause the actuators to change the forces applied to the touch-sensitive input device, determining second respective values representative of the forces applied by the actuators to the touch-sensitive input device, and determining when there is a fault based on a change from the first respective values to the second respective values.
摘要:
A handheld electronic device having a touchscreen and a method of using a touchscreen of a handheld electronic device are provided. In accordance with one embodiment, there is provided a method of input using a touchscreen display of a handheld electronic device, comprising: displaying a graphical user interface (GUI) on the touchscreen display, the graphical user interface comprising a plurality of selectable user interface elements, each having an area of the touchscreen display associated herewith and each generating a respective input signal in response to selection thereof; detecting a touch input on the touchscreen display having a touch point; determining an orientation of the handheld electronic device; determining a touch offset in accordance with the orientation of the handheld electronic device; determining an adjusted touch point on the touch-sensitive input surface in accordance with the touch point and the touch offset; and generating an input signal associated with a respective user interface element displayed at the adjusted touch point when the adjusted touch point is associated with one of the plurality of selectable user interface elements in the graphical user interface
摘要:
A method includes detecting a first touch at a first touch location on a touch-sensitive display, detecting a second touch at a second touch location on the touch-sensitive display, and when a first distance from the first touch location to the second touch location meets a distance threshold and a second distance from the previous touch location to the first touch location does not meet the distance threshold, identifying the second touch as a new touch.
摘要:
Methods and apparatus are provided related to proximity detection between a mobile device and a related object, such as a holder, holster, pocket liner, support surface, or the like. A pattern is associated with the related object or device, for example printed on a surface thereof, the pattern being discernable by a mobile device input module, such as a touch surface or optical navigation module. When the pattern is presented to the input module, the mobile device detects the pattern and may respond accordingly, for example by shifting to a standby mode or suppressing mobile device inputs.
摘要:
A method includes determining first respective values representative of forces applied by a plurality of actuators to a touch-sensitive input device of an electronic device, controlling the actuators to cause the actuators to change the forces applied to the touch-sensitive input device, determining second respective values representative of the forces applied by the actuators to the touch-sensitive input device, and determining when there is a fault based on a change from the first respective values to the second respective values.
摘要:
An optical trackpad module is described herein. The module includes a light source and a trackpad that is optically coupled to the light source such that light from the light source can reach the trackpad. The trackpad is configured to receive an input object. The module also includes a sensor array that receives at least some of the light from the light source that is reflected off the input object. The sensor array is divided into sub-sections, and each sub-section corresponds to a portion of the trackpad. In addition, each sub-section detects at least translational movement of the input object on the corresponding trackpad portions to enable detection of rotational motion of the input object on the trackpad.
摘要:
A touch-sensitive overlay includes a substrate, and a capacitive touch sensor arrangement comprising a first touch sensor and a second touch sensor disposed on the substrate in a region and arranged and constructed such that a coordinate of the touch is determined based on a relation of signals from at least the first and the second touch sensors, wherein the first touch sensor is electrically isolated from the second touch sensor.