Audio device and menu display method of audio device

• US 10,345,949 B2
• Filed: 07/26/2016
• Issued: 07/09/2019
• Est. Priority Date: 08/27/2015
• Status: Active Grant

• Current Assignee: Fujitsu Ten Limited (DENSO Corporation)
• Original Assignee: Fujitsu Ten Limited (DENSO Corporation)
• Inventors: Koseki, Tomohisa, Otomi, Masashi, Watase, Masaki
• Primary Examiner(s): Sitta, Grant
• Application Number:
  US15/220,245
• Publication Number:
  US 20170060323A1
• Time in Patent Office: 1,078 Days
• Field of Search: 345173-175
• CPC Class Codes: G06F 3/016 Input arrangements with force or tactile feedback as computer generated output to the user
• CPC Class Codes: G06F 3/0488 using a touch-screen or digitiser, e.g. input of commands through traced gestures

Abstract

There is provided an input device. A panel has an input operation surface. A detecting unit detects a user'"'"'s touch operation on the input operation surface. A vibrating element can vibrate the panel, thereby capable of changing the frictional force of the input operation surface. A panel supporting unit supports the panel such that the panel can move in a direction parallel with or perpendicular to the input operation surface.

Claims

1. An input device comprising:

a panel that has an input operation surface;

a panel support driving mechanism that supports the panel such that the panel can move in a direction parallel with or perpendicular to the input operation surface, having an elastic member which resists propulsion in the plane direction of the panel, the propulsion caused by friction based on a user'"'"'s touch operation;

at least one processor;

a vibrating element that can vibrate the panel, thereby capable of changing the frictional force of the input operation surface; and

a memory storing a program causing the processor to execute the program, the program including steps of;

detecting the user'"'"'s touch operation on the input operation surface;

changing a driving state of the vibrating element on the basis of the detection result of the detecting, thereby changing the frictional force of the input operation surface, and

switching the vibrating element between the driving state and a stop state according to a display position of a predetermined display element which is displayed,

wherein the panel support driving mechanism is a drive unit which moves the panel along the input operation surface or in a direction perpendicular to the input operation surface, and

wherein the program further includes changing a support angle of the panel by the panel support driving mechanism, according to the display position of a predetermined display element which is displayed while being moved on the basis of a touch operation on the input operation surface.

2. The input device according to claim 1, wherein the panel support driving mechanism is a drive unit which independently moves each of at least three points of the panel in a direction perpendicular to the input operation surface.

3. The input device according to claim 2, wherein the program further includes changing a feeling during the touch operation, and changing the driving state of the panel support driving mechanism on the basis of the detection result of the detecting.