Input device with improved touch panel surface and electronic device having the input device

An electronic device comprising:

• an input device, the input device comprising an input panel in which a pair of detection bases are opposed to each other and to which data can be inputted by means of an input unit, and a chassis that receives the input panel,
• wherein the first detection base disposed on an input side of both detection bases is made of a thin material and has a planar size larger than that of the second detection base disposed on an anti-input side thereof,
• wherein the first detection base and the second detection base are made of a light-transmitting material,
• wherein the chassis includes a side portion opposed to a side surface of the input panel and a supporting portion opposed to a bottom surface of the input panel, and
• wherein the input panel is received in the chassis in a state where an inner surface on the anti-input side of the first detection base is disposed on and opposed to a top surface on the input side of the side portion so as to cover a gap between the side portion and a side surface of the second detection base,
• wherein the gap is covered by a decoration layer,
• wherein a first detector is disposed on the inner surface side of the first detection base and a second detector is disposed on the inner surface side which is the input side of the second detection base,
• wherein a gap in the side portion between the first detector and the second detector is kept at a predetermined size, and a slope inclined toward the inside of the chassis in which the input panel is disposed in the top surface of the side portion, in which a contact portion with the inner surface of the first detection base is a base end of the slope,
• wherein the side portion includes a protrusion that protrudes from the input panel side so as to be disposed in a gap between the inner surface of the first detection base and the inner surface of the second detection base in which the second detector is disposed,
• wherein a part in the second detection base other than the portion opposed to the protrusion includes an upper end portion that has a height greater than that of the other part in the second detection base, and
• wherein the height of the distal end of the slope is set to be a height of the top surface on the input side of the second detector disposed on the upper end portion.

An input device comprising:

• an input panel in which a pair of detection bases are opposed to each other and to which data can be inputted by means of an input unit;
• and
• a chassis that receives the input panel,
• wherein the first detection base disposed on an input side of both detection bases is made of a thin material and the second detection base disposed on an anti-input side thereof,
• wherein a decoration layer is disposed on the outer periphery on the input side of the first detection base, the decoration layer is provided on the outer periphery on a surface on an anti-input side of a decoration film, the decoration film is disposed on the input side of the first detection base, the decoration film has a planar size larger than that of the second detection base,
• wherein the chassis includes a side portion opposed to a side surface of the input panel and a supporting portion opposed to a bottom surface of the input panel,
• wherein the input panel is received in the chassis in a state where the surface on an anti-input side of a decoration film is opposed to a top surface on the input side of the side portion so as to cover a gap between the side portion and a side surface of the second detection base,
• wherein the gap is covered by the decoration layer,
• wherein the chassis includes a slope inclined from the top surface on the input side of the side portion in a direction approaching the second detection base to reach the gap, and the slope is inclined in a direction moving away from the decoration film and the decoration layer, the decoration film being bent along the slope when the decoration film is pressed for an input operation in the vicinity of the outer periphery on the input side of the first detection base, and
• wherein a first detector is disposed on the inner surface side of the first detection base and a second detector is disposed on the inner surface side which is the input side of the first detection base.

An electronic device comprising:

• an input device, the input device comprising an input panel in which a pair of detection bases are opposed to each other and to which data can be inputted by means of an input unit, and a chassis that receives the input panel,
• wherein the first detection base disposed on an input side of both detection bases is made of a thin material and the second detection base disposed on an anti-input side thereof,
• wherein a decoration layer is disposed on the outer periphery on the input side of the first detection base, the decoration layer is provided on the outer periphery on a surface on an anti-input side of a decoration film, the decoration film is disposed on the input side of the first detection base, the decoration film has a planar size larger than that of the second detection base,
• wherein the chassis includes a side portion opposed to a side surface of the input panel and a supporting portion opposed to a bottom surface of the input panel,
• wherein the input panel is received in the chassis in a state where the surface on an anti-input side of a decoration film is opposed to a top surface on the input side of the side portion so as to cover a gap between the side portion and a side surface of the second detection base,
• wherein the gap is covered by the decoration layer,
• wherein the chassis includes a slope inclined from the top surface on the input side of the side portion in a direction approaching the second detection base to reach the gap, and the slope is inclined in a direction moving away from the decoration film and the decoration layer, the decoration film being bent along the slope when the decoration film is pressed for an input operation in the vicinity of the outer periphery on the input side of the first detection base, and
• wherein a first detector is disposed on the inner surface side of the first detection base and a second detector is disposed on the inner surface side which is the input side of the first detection base.