Operator and operating device

Patent metadata

Field	Value
Publication number	US-9724599-B2
Application number	US-201114364569-A
Country	US
Kind code	B2
Filing date	Dec 20, 2011
Priority date	Dec 20, 2011
Publication date	Aug 8, 2017
Grant date	Aug 8, 2017

Abstract

The operator includes: an operation body having a shaft section that extends along a first direction (Z direction), the operation body being operated by a user; a first detecting body to detect the rotational motion of the operation body about a rotational axis that extends along a plane, the plane being defined by second (X direction) and third (Y direction) directions, the second direction being orthogonal to the first direction, and the third direction being orthogonal to the first and second directions; and a second detecting body provided independently of the first detecting body to detect the translational motion of the operation body along the plane described above.

First claim

The invention claimed is:

1. An operator comprising:
an operation body having a shaft section that extends along a first direction, the operation body being operated by a user;
a first detecting body adapted to detect a rotational motion of the operation body about a rotational axis that extends along a plane, the plane being defined by second and third directions, the second direction being orthogonal to the first direction, and the third direction being orthogonal to the first and second directions; and
a second detecting body provided independently of the first detecting body to detect a translational motion of the operation body along the plane, wherein:
the operation body includes a first operation section that is provided on the shaft section in a manner free to rotate about the rotational axis that extends along the plane and that spreads outward in the direction of diameter of the shaft section, where the first operation section has at least three projecting portions that are provided equidistantly along the circumference of the shaft section and that protrude along the first direction,
the first detecting body detects the rotational motion of the first operation section about the rotational axis that extends along the plane, where the first detecting body includes: (i) a base section having a hole portion into which the shaft section is inserted; and (ii) at least three pressure-sensing elements each of which is provided at a position of the base section matching that of one of the projecting portions and to each of which a pressing force exerted by the projecting portion is transferred during the displacement of the first operation section, and
the second detecting body detects the translational motion of the shaft section along the plane.

2. The operator of claim 1 , wherein
the operation body includes a second operation section that is located on the central axis of the shaft section and that is operated by the user, and
the second operation section is located on the inside of the first operation section as seen along the central axis of the shaft section.

3. The operator of claim 2 , wherein a detection section is provided on the second operation section to detect the pressing operation of the user along the first direction.

4. The operator of claim 1 , wherein
the projecting portions are provided on the first operation section in a manner free to project toward or retract from the first detecting body, and
the first operation section has biasing members each of which biases one of the projecting portions toward the first detecting body.

5. The operator of claim 1 , comprising
pressers provided between the projecting portions and the pressure-sensing elements and pressing the pressure-sensing elements by being pressed by the projecting portions when the first operation section rotates about the rotational axis that extends along the plane;
each of the pressers being formed with an elastic body in the form of a flat plate;
a given clearance being provided between the projecting portions and the pressers.

6. The operator of claim 1 , comprising a third detecting body that is provided independently of the first and second detecting bodies and detects a rotational motion of the operation body about a rotational axis that extends along the first direction.

7. The operator of claim 6 , wherein
the second and third detecting bodies are connected to the shaft section,
the second detecting body detects the translational motion of the shaft section along the plane, and
the third detecting body detects the rotational motion of the shaft section about the rotational axis that extends along the first direction.

8. The operator of claim 7 , wherein
the operation body includes:
an extension section that extends along the plane from the shaft section;
a first connecting section that supports the shaft section inserted into a hole portion formed in the first detecting body in a manner free to rotate about the rotational axis that extends along the first direction and that is attached to the second detecting body;
a second connecting section that is connected to the first connecting section to sandwich the second detecting body; and
a third connecting section that is located on the opposite side of the second detecting body relative to the second connecting section, with the third detecting body being attached to the third connecting section on the opposite side of the second connecting section,
when the operator is seen along the first direction, the extension section and the third connecting section are connected on the outside of the first and second connecting sections that are connected with the second detecting body sandwiched therebetween, and the extension section and the third connecting section are free to rotate about the rotational axis that extends along the first direction independently of the first and second connecting sections,
the second connecting section has an engagement section that is inserted into an opening portion formed in the third connecting section to engage with the third detecting body,
the third connecting section and the third detecting body rotate together with the shaft section about the rotational axis that extends along the first direction, and
the third detecting body detects the direction of rotational motion of the third detecting body relative to the engagement section.

9. The operator of claim 8 , comprising a fourth detecting body that is provided on the opposite side of the third connecting section side on the third detecting body to detect the pressing operation along the first direction by the user.

10. An operating device comprising:
an operator including:
an operation body having a shaft section that extends along a first direction, the operation body being operated by a user;
a first detecting body adapted to detect a rotational motion of the operation body about a rotational axis that extends along a plane, the plane being defined by second and third directions, the second direction being orthogonal to the first direction, and the third direction being orthogonal to the first and second directions; and
a second detecting body provided independently of the first detecting body to detect a translational motion of the operation body along the plane, wherein:
the operation body includes a first operation section that is provided on the shaft section in a manner free to rotate about the rotational axis that extends along the plane and that spreads outward in the direction of diameter of the shaft section, where the first operation section has at least three projecting portions that are provided equidistantly along the circumference of the shaft section and that protrude along the first direction,
the first detecting body detects the rotational motion of the first operation section about the rotational axis that extends along the plane, where the first detecting body includes: (i) a base section having a hole portion into which the shaft section is inserted; and (ii) at least three pressure-sensing elements each of which is provided at a position of the base section matching that of one of the projecting portions and to each of which a pressing force exerted by the projecting portion is transferred during the displacement of the first operation section, and
the second detecting body detects the translational motion of the shaft section along the plane.

Assignees

• Togawa Keiji
• Yamagishi Takeshi
• Sony Corp
• Sony Interactive Entertainment Inc

Inventors

• Togawa Keiji
• Yamagishi Takeshi

Classifications

• A63F13/218 Primary

  using pressure sensors, e.g. generating a signal proportional to the pressure applied by the player · CPC title

• A63F13/24

  Constructional details thereof, e.g. game controllers with detachable joystick handles · CPC title

• A63F2300/1006

  having additional degrees of freedom · CPC title

• H01H2025/046

  having a spherical bearing between operating member and housing or bezel · CPC title

• A63F13/06 Primary

  Human Necessities · mapped topic