Operating device on vehicle's steering wheel
First Claim
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1. An operating device comprising:
- a plurality of steering wheel switches provided on a steering wheel;
a display unit in which function icons representing functions of the steering wheel switches are arranged in a substantially same layout as the steering wheel switches; and
a contact detection device that detects contact or access of a driver'"'"'s finger to the steering wheel switches,wherein, if the contact detection device detects the contact or access of the driver'"'"'s finger with one of the steering wheel switches, the function icon associated with the one steering wheel switch is highlighted,wherein the function icons include generic function icons assigned, in one-to-one correspondence to switch groups, each of the switch groups including of a plurality of the steering wheel switches and each of the generic function icons showing a representative function of the steering wheel switches belonging to one and the same switch group,wherein the function icons are arranged in the substantially same layout as the switch groups,wherein, if the contact or access of the driver'"'"'s finger with one of the steering wheel switches belonging to one of the switch groups is detected by the contact detection device, the function icon associated with the one switch group changes from the generic function icon to an individual function icon representing functions of the steering wheel switches belonging to the one switch group,wherein the function icons include icons displayed in a variably controllable condition, andwherein the function icon associated with the steering wheel switch for which the contact or access by the driver'"'"'s finger is detected is differently highlighted when the contact or access of the driver'"'"'s finger to one of the steering wheel switches is detected and when the contact or access by the driver'"'"'s finger with respect to two or more of the steering wheel switches belonging to two or more of the switch groups is detected.
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Abstract
An operating device includes a plurality of steering wheel switches provided on a steering wheel, a display part in which function icons representing functions of the steering wheel switches are arranged in the substantially same layout as the steering wheel switches, and a contact detection device for detecting contact or access by the driver'"'"'s thumb with respect to the steering wheel switches. If the contact detection device detects the contact or access by the driver'"'"'s thumb with respect to one of the steering wheel switches, the function icon associated with the one steering wheel switch is highlighted.
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Citations
25 Claims
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1. An operating device comprising:
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a plurality of steering wheel switches provided on a steering wheel; a display unit in which function icons representing functions of the steering wheel switches are arranged in a substantially same layout as the steering wheel switches; and a contact detection device that detects contact or access of a driver'"'"'s finger to the steering wheel switches, wherein, if the contact detection device detects the contact or access of the driver'"'"'s finger with one of the steering wheel switches, the function icon associated with the one steering wheel switch is highlighted, wherein the function icons include generic function icons assigned, in one-to-one correspondence to switch groups, each of the switch groups including of a plurality of the steering wheel switches and each of the generic function icons showing a representative function of the steering wheel switches belonging to one and the same switch group, wherein the function icons are arranged in the substantially same layout as the switch groups, wherein, if the contact or access of the driver'"'"'s finger with one of the steering wheel switches belonging to one of the switch groups is detected by the contact detection device, the function icon associated with the one switch group changes from the generic function icon to an individual function icon representing functions of the steering wheel switches belonging to the one switch group, wherein the function icons include icons displayed in a variably controllable condition, and wherein the function icon associated with the steering wheel switch for which the contact or access by the driver'"'"'s finger is detected is differently highlighted when the contact or access of the driver'"'"'s finger to one of the steering wheel switches is detected and when the contact or access by the driver'"'"'s finger with respect to two or more of the steering wheel switches belonging to two or more of the switch groups is detected. - View Dependent Claims (2, 3, 4, 5)
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6. An operating device comprising:
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a plurality of steering wheel switches provided on a steering wheel; a display unit in which function icons representing functions of the steering wheel switches are arranged in a substantially same layout as the steering wheel switches; and a contact detection device that detects contact or access of a driver'"'"'s finger to the steering wheel switches, wherein, if the contact detection device detects the contact or access of the driver'"'"'s finger with one of the steering wheel switches, the function icon associated with the one steering wheel switch is highlighted, and wherein the contact detection device is provided on an operating member of each of the steering wheel switches in a one-to-one correspondence relationship with the steering wheel switches. - View Dependent Claims (7, 8, 9)
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10. An operating device comprising:
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a plurality of steering wheel switches provided on a steering wheel; a display unit in which function icons representing functions of the steering wheel switches are arranged in a substantially same layout as the steering wheel switches; and a contact detection device that detects contact or access of a driver'"'"'s finger to the steering wheel switches, wherein, if the contact detection device detects the contact or access of the driver'"'"'s finger with one of the steering wheel switches, the function icon associated with the one steering wheel switch is highlighted, and wherein the contact detection device is provided adjacent to an operating member of each of the steering wheel switches in a one-to-one correspondence relationship with the steering wheel switches. - View Dependent Claims (11, 12, 13, 14)
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15. An operating device comprising:
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a plurality of steering wheel switches provided on a steering wheel; a display unit in which function icons representing functions of the steering wheel switches are arranged in a substantially same layout as the steering wheel switches; and a contact detection device that detects contact or access of a driver'"'"'s finger to the steering wheel switches, wherein, if the contact detection device detects the contact or access of the driver'"'"'s finger with one of the steering wheel switches, the function icon associated with the one steering wheel switch is highlighted, wherein the function icons include icons displayed in a variably controllable condition, and wherein the function icon associated with the steering wheel switch for which the contact or access by the driver'"'"'s finger is detected is differently highlighted when the contact or access by the driver'"'"'s finger to one of the steering wheel switches is detected and when the contact or access by the driver'"'"'s finger to two or more of the steering wheel switches is detected. - View Dependent Claims (16, 17)
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18. An operating device comprising:
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a plurality of steering wheel switches provided on a steering wheel; a display unit in which function icons representing functions of the steering wheel switches are arranged in a substantially same layout as the steering wheel switches; and a contact detection device that detects contact or access of a driver'"'"'s finger to the steering wheel switches, wherein, if the contact detection device detects the contact or access of the driver'"'"'s finger with one of the steering wheel switches, the function icon associated with the one steering wheel switch is highlighted, wherein the function icons include generic function icons assigned, in one-to-one correspondence, to switch groups, each of the switch groups including a plurality of the steering wheel switches and each of the generic function icons showing a representative function of the steering wheel switches belonging to one and the same switch group, wherein the function icons are arranged in the substantially same layout as the switch groups, wherein, if the contact or access of the driver'"'"'s finger with one of the steering wheel switches belonging to one of the switch groups is detected by the contact detection device, the function icon associated with the one switch group changes from the generic function icon to an individual function icon representing functions of the steering wheel switches belonging to the one switch group, and wherein the individual function icon includes function-identifying subdivisions representing the functions of the steering wheel switches in the substantially same layout as the corresponding steering wheel switches. - View Dependent Claims (19, 20, 21, 22, 23, 24)
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25. An operating device comprising:
an operation device including; a plurality of switches and provided in a passenger compartment; a display part in which function icons representing functions of the switches are arranged in a substantially same layout as the switches; a contact detection device that detects contact or access of a finger to the switches; and a display control device that controls the display part to highlight the function icon associated with the one switch, when the contact or access by the driver'"'"'s finger to one of the switches is detected by the contact detection device, wherein the function icons include generic function icons assigned, in one-to-one correspondence, to switch groups, each of the switch groups including of a plurality of the switches and each of the generic function icons showing a representative function of the steering wheel switches belonging to one and the same switch group, wherein the function icons are arranged in the substantially same layout as the switch, wherein, if the contact or access by the driver'"'"'s finger to one of the switches belonging to one of the switch groups is detected by the contact detection device, the display control device controls the display part to change the function icon associated with the one switch group from the generic function icon to an individual function icon representing functions of the switches belonging to the one switch group, and wherein the display control device controls the display part to differently highlight the function icon associated with the switch, for which the contact or access by the driver'"'"'s finger is detected, when the contact or access by the driver'"'"'s finger to one of the switches is detected and when the contact or access by the driver'"'"'s finger to two or more of the switches is detected.
Specification