Abstract: An electronic device includes a housing, a display, an electrostatic-capacitance touch panel, a transparent member that protects the touch panel, and a depression detector. The touch panel is configured to detect a pair of two-dimensional coordinates indicated by an indicator having predetermined conductivity, wherein when the touch panel detects a plurality of pairs of two-dimensional coordinates and when the depression detector detects a predetermined amount of deformation, at least one pair of two-dimensional coordinates detected during a predetermined time period prior to a time when the deformation is detected is validated; and a pair of two-dimensional coordinates detected before the predetermined time period prior to the time when the deformation is detected, is not validated, wherein the predetermined time period does not include a deformation of an amount equal to or greater than the predetermined amount of deformation.

Abstract: Disclosed is an electronic device including: a display section that displays information; an electrostatic-capacitance touch panel layer that allows visible light corresponding to display contents of the display section to pass through the touch panel layer and that determines a pair of two-dimensional coordinates indicated by an indicator having conductivity; glass that protects the touch panel layer and that allows visible light corresponding to display contents of the display section to pass through the glass; a depression sensor that detects deformation of the glass; and a control section that validates a pair of two-dimensional coordinates when a plurality of pairs of two-dimensional coordinates are determined by the touch panel layer and when deformation is detected by the depression sensor, the pair of two-dimensional coordinates being determined last among the plurality of pairs of two-dimensional coordinates.

Abstract: A portable electronic device includes a display unit on which a pointer is displayable, and a touch panel which is arranged to overlap the display unit and is capable of detecting a distance from an indicator. The pointer moves according to a movement of the indicator, and when the distance is equal to or less than a first distance and is greater than a second distance smaller than the first distance in a predetermined region of the touch panel, a length of the movement of the pointer has a predetermined magnification to a length of the movement of the indicator.

Abstract: A strain quantity threshold value is set in accordance with a distance from a pressure detection unit for each divided predetermined subdivision which is obtained by dividing an operation surface of a touch panel unit into a plurality of subdivisions. The minimum value of the strain quantity threshold value is set to be a value larger than a strain quantity when water or the like is attached to the operation surface of the touch panel unit.

Abstract: An electronic apparatus includes a display unit that displays predetermined information and an electrostatic capacitive touch panel unit through which display of the display unit passes and that determines a two-dimensional coordinate indicated by an instructing object which has some conductivity. In the electronic apparatus, when a predetermined condition is satisfied, a two-dimensional coordinate corresponding to the instructing object is caused to be effective and the effective two-dimensional coordinate is changed depending on movement of the instructing object, and when the effective two-dimensional coordinate is changed in a predetermined range for a predetermined time, the effective two-dimensional coordinate is caused to be ineffective.

Abstract: Provided is an electronic apparatus including a casing, a display unit, an electrostatic capacitive touch panel, a gravity sensor, and a step. The display unit is disposed in the casing, has a predetermined shape, and displays predetermined information. The electrostatic capacitive touch panel has a shape substantially the same as the predetermined shape and determines a two-dimensional coordinate indicated by an instructing object which has some conductivity and display of the display unit passes through the electrostatic capacitive touch panel. The gravity sensor enables detection of a perpendicular direction. The step is disposed along a side of the predetermined shape, is low on an inside of the predetermined shape and is high on an outside of the predetermined shape. A nullification region at which the two-dimensional coordinate is nullified is enabled to be disposed along the side and the nullification region is disposed along the side in a perpendicular direction.

Abstract: A strain quantity obtaining unit is provided that obtains a strain quantity at an interval faster than variation in the strain to be detected and stores the maximum value of the strain quantity. When a touch coordinate is obtained at a predetermined sampling interval, if the maximum value of the strain quantity when the touch coordinate is obtained does not exceed a strain quantity threshold value, the touch coordinate is not caused to be effective. However, if the maximum value of the strain quantity when the touch coordinate is obtained exceeds a strain quantity threshold value, the touch coordinate is caused to be effective. If a touch coordinate is caused to be effective once, the touch coordinate is caused to be effective continuously until an instructing object is separated from an operation surface of a touch panel unit at a predetermined distance or more in a perpendicular direction.

Abstract: A control unit causes a first display and a first vibration when a finger has continued to exist in a first X-Y region of a touch panel and a first Z region for a prescribed time. When the finger being in a second X-Y region of the touch panel enters a second Z region from the first Z region, the control unit activates a prescribed function and causes a second display and a second vibration. When the finger being in the second X-Y region enters the second Z region before the finger continues to exist in the first Z region for the prescribed time, the control unit causes only a third display and a third vibration without activating the prescribed function.

Abstract: Disclosed is an electronic device including: a display section that displays information; an electrostatic-capacitance touch panel layer that allows visible light corresponding to display contents of the display section to pass through the touch panel layer and that determines a two-dimensional coordinate indicated by an indicator having conductivity; glass that protects the touch panel layer and that allows visible light corresponding to display contents of the display section to pass through the glass; a depression sensor that detects deformation of the glass; and a control section that validates a two-dimensional coordinate when a plurality of two-dimensional coordinates are determined by the touch panel layer and when deformation is detected by the depression sensor, the two-dimensional coordinate being determined last among the plurality of two-dimensional coordinates.

Abstract: Provided is an electronic device. The electronic device includes a planar display unit, and a touch panel which is disposed so as to overlap the display unit and is capable of detecting a vertical distance between two-dimensional coordinates along a surface of the display unit and a finger. Resolution of the two-dimensional coordinates becomes finer as the vertical distance decreases. Thus, even when the operating finger is immobilized in a state where the electronic device is fixed, a display of a pointer is not wobbled or a display of a screen is not wobbled. In addition, when a line is drawn using a drawing mode, the line is not displayed jaggedly.

Abstract: A control unit causes a first display and a first vibration when a finger has continued to exist in a first X-Y region of a touch panel and a first Z region for a prescribed time. When the finger being in a second X-Y region of the touch panel enters a second Z region from the first Z region, the control unit activates a prescribed function and causes a second display and a second vibration. When the finger being in the second X-Y region enters the second Z region before the finger continues to exist in the first Z region for the prescribed time, the control unit causes only a third display and a third vibration without activating the prescribed function.

Abstract: An electronic device includes a planar display and a touch panel, which overlaps the display. The touch panel has a detection zone that covers at least a vertical distance which is less than a first value and greater than a second value which is smaller than the first value and where two dimensional coordinates and the vertical distance can be detected. The detection zone has a first zone that covers the vertical distance from the first value to the second value and includes a center of the touch panel with respect to the two dimensional coordinates. The first zone, in which the vertical distance is a specific value between the first value and the second value, narrows as the specific value increases from the second value toward the first value.

Abstract: A portable electronic device includes a display unit on which a pointer is displayable, and a touch panel which is arranged to overlap the display unit and is capable of detecting a distance from an indicator. The pointer moves according to a movement of the indicator, and when the distance is equal to or less than a first distance and is greater than a second distance smaller than the first distance in a predetermined region of the touch panel, a length of the movement of the pointer has a predetermined magnification to a length of the movement of the indicator.

Abstract: An electronic device includes a planar display and a touch panel, which overlaps the display. The touch panel has a detection zone that covers at least a vertical distance which is less than a first value and greater than a second value which is smaller than the first value and where two dimensional coordinates and the vertical distance can be detected. The detection zone has a first zone that covers the vertical distance from the first value to the second value and includes a center of the touch panel with respect to the two dimensional coordinates. The first zone, in which the vertical distance is a specific value between the first value and the second value, narrows as the specific value increases from the second value toward the first value.

Abstract: Disclosed is an electronic device including: a display section that displays information; an electrostatic-capacitance touch panel layer that allows visible light corresponding to display contents of the display section to pass through the touch panel layer and that determines a pair of two-dimensional coordinates indicated by an indicator having conductivity; glass that protects the touch panel layer and that allows visible light corresponding to display contents of the display section to pass through the glass; a depression sensor that detects deformation of the glass; and a control section that validates a pair of two-dimensional coordinates when a plurality of pairs of two-dimensional coordinates are determined by the touch panel layer and when deformation is detected by the depression sensor, the pair of two-dimensional coordinates being determined last among the plurality of pairs of two-dimensional coordinates.

Abstract: Disclosed is an electronic device including: a display section that displays information; an electrostatic-capacitance touch panel layer that allows visible light corresponding to display contents of the display section to pass through the touch panel layer and that determines a two-dimensional coordinate indicated by an indicator having conductivity; glass that protects the touch panel layer and that allows visible light corresponding to display contents of the display section to pass through the glass; a depression sensor that detects deformation of the glass; and a control section that validates a two-dimensional coordinate when a plurality of two-dimensional coordinates are determined by the touch panel layer and when deformation is detected by the depression sensor, the two-dimensional coordinate being determined last among the plurality of two-dimensional coordinates.

Abstract: An electronic device includes a planar display and a touch panel, which overlaps the display. The touch panel has a detection zone that covers at least a vertical distance which is less than a first value and greater than a second value which is smaller than the first value and where two dimensional coordinates and the vertical distance can be detected. The detection zone has a first zone that covers the vertical distance from the first value to the second value and includes a center of the touch panel with respect to the two dimensional coordinates. The first zone, in which the vertical distance is a specific value between the first value and the second value, narrows as the specific value increases from the second value toward the first value.

Abstract: There is provided an electronic device that enables sufficient prevention of user's unintended manipulation during hover manipulation which enables performance of manipulation at a position distant from a touch panel. The electronic device a planar display section and a touch panel that is placed while being superimposed on the display section and that enables detection of two dimensional coordinates (x, y) of a finger, which serves as an indicator, on a surface of the display section and a vertical distance (z) from the finger. A valid zone that makes the two dimensional coordinates (x, y) valid is made narrower as the vertical distance (z) between the finger and the touch panel becomes greater. By adoption of such a configuration, it becomes possible to sufficiently prevent performance of user's unintended manipulation during hover manipulation that enables performance of manipulation at a position distant from the touch panel.

Abstract: An electronic device includes a housing, a planar display section, a planar transparent member, a touch panel layer which detects two-dimensional coordinates of an indicator having a predetermined conductivity along a surface of the display section and a vertical distance to the indicator, and an acceleration detection section which detects at least one of an acceleration of the housing and an acceleration of the transparent member. The two-dimensional coordinates are determined as effective coordinates when the vertical distance is equal to or smaller than a first value. The two-dimensional coordinates are determined as the effective coordinates when the vertical distance is more than the first value and is equal to or smaller than a second value more than the first value, and the acceleration detection section detects a predetermined acceleration.

Abstract: There is provided an electronic device that enables sufficient prevention of user's unintended manipulation during hover manipulation which enables performance of manipulation at a position distant from a touch panel. The electronic device a planar display section and a touch panel that is placed while being superimposed on the display section and that enables detection of two dimensional coordinates (x, y) of a finger, which serves as an indicator, on a surface of the display section and a vertical distance (z) from the finger. A valid zone that makes the two dimensional coordinates (x, y) valid is made narrower as the vertical distance (z) between the finger and the touch panel becomes greater. By adoption of such a configuration, it becomes possible to sufficiently prevent performance of user's unintended manipulation during hover manipulation that enables performance of manipulation at a position distant from the touch panel.