Haptic information presentation system and method
First Claim
1. A haptic information processing system comprising:
- an information media device comprising haptic information, wherein the information media device further comprises at least one of an object, a display member, and a wearable device, wherein the haptic information is obtained using at least one of a finger of an operator, a palm of the operator, a hand of the operator, a leg of the operator, a head of the operator, a body of the operator, an operation device, and a man-machine interface, and wherein the operator operates at least one of a surface of the information media device, an inside of the information media device, and a space around the surface of the information media device; and
a haptic information processing device,wherein the haptic information processing device comprises;
a reading device that reads the haptic information from the information media device;
a haptic information presentation device that presents haptic information comprising illusion as if the operator operates the information media device, from the haptic information read by the reading device, by applying a haptic sensory characteristic of the operator; and
a control device that controls the haptic information presentation device,wherein the haptic sensory characteristic comprises;
(i) one or more of a physical quantity being given to the operator and a physical quantity being brought by an operation of the operator, and a sensory quantity to be presented to the operator, or(ii) a sensory quantity to be presented to the operator,wherein the haptic sensory characteristic is obtained by using at least one of a nonlinear characteristic, a hysteresis characteristic, a masking characteristic relating to a haptic sense, a threshold characteristic, and, muscle reflection, andwherein the sensory quantity comprises at least one of;
a sensory quantity where an integral value of the sensory quantity does not become zero even if a further integral value of the physical quantity becomes zero; and
a sensory quantity that does not exist physically.
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Accused Products
Abstract
A system and method are disclosed in which in a conventional non-grounding man-machine interface having no reaction base on the human body and for giving the existence of a virtual object and the impact force of a collision to a person, a haptic sensation of a torque, a force and the like can be continuously presented in the same direction, which cannot be presented by only the physical characteristic of a haptic sensation presentation device. In a haptic presentation device, the rotation velocity of at least one rotator in the haptic presentation device is controlled by a control device, and a vibration, a force or a torque as the physical characteristic is controlled, so that the user is made to conceive various haptic information of the vibration, force, torque or the like.
13 Citations
26 Claims
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1. A haptic information processing system comprising:
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an information media device comprising haptic information, wherein the information media device further comprises at least one of an object, a display member, and a wearable device, wherein the haptic information is obtained using at least one of a finger of an operator, a palm of the operator, a hand of the operator, a leg of the operator, a head of the operator, a body of the operator, an operation device, and a man-machine interface, and wherein the operator operates at least one of a surface of the information media device, an inside of the information media device, and a space around the surface of the information media device; and a haptic information processing device, wherein the haptic information processing device comprises; a reading device that reads the haptic information from the information media device; a haptic information presentation device that presents haptic information comprising illusion as if the operator operates the information media device, from the haptic information read by the reading device, by applying a haptic sensory characteristic of the operator; and a control device that controls the haptic information presentation device, wherein the haptic sensory characteristic comprises; (i) one or more of a physical quantity being given to the operator and a physical quantity being brought by an operation of the operator, and a sensory quantity to be presented to the operator, or (ii) a sensory quantity to be presented to the operator, wherein the haptic sensory characteristic is obtained by using at least one of a nonlinear characteristic, a hysteresis characteristic, a masking characteristic relating to a haptic sense, a threshold characteristic, and, muscle reflection, and wherein the sensory quantity comprises at least one of; a sensory quantity where an integral value of the sensory quantity does not become zero even if a further integral value of the physical quantity becomes zero; and a sensory quantity that does not exist physically. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 17)
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12. A haptic information processing device comprising:
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a reading device that reads haptic information of an operator that operates at least one of a surface of an information media device, an inside of the information media device, and a space around the surface of the information media device; a haptic information presentation device that presents haptic information comprising illusion as if the operator operates the information media device, from the haptic information read by the reading device, by applying a haptic sensory characteristic of the operator; and a control device that controls the haptic information presentation device, wherein the haptic sensory characteristic comprises; (i) one or more of a physical quantity being given to the operator and a physical quantity being brought by an operation of the operator, and a sensory quantity to be presented to the operator, or (ii) a sensory quantity to be presented to the operator, wherein the haptic sensory characteristic is obtained by using at least one of a nonlinear characteristic, a hysteresis characteristic, a masking characteristic relating to a haptic sense, a threshold characteristic, and, muscle reflection, and wherein the sensory quantity comprises at least one of; a sensory quantity where an integral value of the sensory quantity does not become zero even if a further integral value of the physical quantity becomes zero; and a sensory quantity that does not exist physically. - View Dependent Claims (13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24)
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25. A haptic information processing system comprising:
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an information media device comprising haptic information, wherein the information media device further comprises at least one of an object, a display member, and a wearable device, wherein the haptic information is obtained using at least one of a finger of an operator, a palm of the operator, a hand of the operator, a leg of the operator, a head of the operator, a body of the operator, an operation device, and a man-machine interface, and wherein the operator operates at least one of a surface of the information media device, an inside of the information media device, and a space around the surface of the information media device; and a haptic information processing device, wherein the haptic information processing device comprises; a reading device that reads the haptic information from the information media device; a haptic information presentation device that presents haptic information comprising illusion as if the operator operates the information media device, from the haptic information read by the reading device, by applying a haptic sensory characteristic of the operator; and a control device that controls the haptic information presentation device, wherein the haptic sensory characteristic comprises; (i) one or more of a physical quantity being given to the operator and a physical quantity being brought by an operation of the operator, and a sensory quantity to be presented to the operator, or (ii) a sensory quantity to be presented to the operator, wherein the haptic sensory characteristic is obtained by using at least one of a nonlinear characteristic, a hysteresis characteristic, a masking characteristic relating to a haptic sense, a threshold characteristic, and, muscle reflection, and wherein the physical quantity comprises a plurality of physical quantities corresponding to a plurality of operation points, and the plurality of operation points on a curve representing the relationship of the haptic sensory characteristic are utilized, and/or the physical quantity is obtained by setting each of operation points on a curve representing the relationship of the haptic sensory characteristic and each operation duration time on each of operation points.
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26. A haptic information processing device comprising:
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a reading device that reads haptic information of an operator that operates at least one of a surface of an information media device, an inside of the information media device, and a space around the surface of the information media device; a haptic information presentation device that presents haptic information comprising illusion as if the operator operates the information media device, from the haptic information read by the reading device, by applying a haptic sensory characteristic of the operator; and a control device that controls the haptic information presentation device, wherein the haptic sensory characteristic comprises; (i) one or more of a physical quantity being given to the operator and a physical quantity being brought by an operation of the operator, and a sensory quantity to be presented to the operator, or (ii) a sensory quantity to be presented to the operator, wherein the haptic sensory characteristic is obtained by using at least one of a nonlinear characteristic, a hysteresis characteristic, a masking characteristic relating to a haptic sense, a threshold characteristic, and, muscle reflection, and wherein the physical quantity comprises a plurality of physical quantities corresponding to a plurality of operation points, and the plurality of operation points on a curve representing the relationship of the haptic sensory characteristic are utilized, and/or the physical quantity is obtained by setting each of operation points on a curve representing the relationship of the haptic sensory characteristic and each operation duration time on each of operation points.
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Specification