Fragrance presentation device
    3.
    发明授权

    公开(公告)号:US10709973B2

    公开(公告)日:2020-07-14

    申请号:US15570508

    申请日:2016-01-26

    Abstract: The object of the present invention is to provide a fragrance presentation device which prevents an unintended smell from being presented. A fragrance presentation device for use with a display device which can be mounted on the head of a user includes a fragrance presentation module disposed in a fragrance presentation position in the vicinity of the nostrils of a person on which the display device is mounted, a fragrance holder having a fragrance container for holding a fragrance therein, the fragrance holder placing the fragrance container in a position spaced from the fragrance presentation position at least while the fragrance is not presented, and delivering the fragrance out of the fragrance container when the fragrance in the fragrance container is presented, and a fragrance conductor for conducting the fragrance which has been delivered out of the fragrance holder to the fragrance presentation module.

    OPERATION DEVICE AND METHOD FOR CONTROLLING THE SAME

    公开(公告)号:US20210178254A1

    公开(公告)日:2021-06-17

    申请号:US17184033

    申请日:2021-02-24

    Abstract: Methods and apparatus provide for controlling an operating device, wherein the operating device includes: (i) a grip part to be gripped by a user; and (ii) an operation part for activation by a finger of the user gripping the grip part, where the operation part includes: (i) a movable part capable of moving from a resting position toward another position in response to a force applied by the finger of the user, (ii) a biasing element operating to urge the movable part toward the resting position, (iii) a sensor operating to measure the force applied by the finger of the user to the movable part and produce a sensing signal therefrom, and (iv) a motorized assembly operating to receive a drive signal, and in response, apply an amount of force to the movable part in opposition to the force applied by the finger of the user, and where the drive signal is a variable dependent on variations in the sensing signal, such that the amount of force applied to the movable part in opposition to the force applied by the finger of the user provides the user with haptic feedback.

    Information processing system, information processing apparatus, control method, and program

    公开(公告)号:US10792561B2

    公开(公告)日:2020-10-06

    申请号:US16341628

    申请日:2017-10-18

    Abstract: An information processing apparatus is connected to a device fixed to a hand of a user, the device including a finger position sensor configured to detect a direction of a fingertip regarding one of an index finger, a middle finger, a ring finger, and a little finger of the hand of the user. The information processing apparatus acquires, on the basis of the direction of the fingertip regarding the one of the index finger, the middle finger, the ring finger, and the little finger detected by the finger position sensor and received from the device, information regarding an angle between the finger and a finger adjacent to the finger and estimates, on the basis of a result of the acquisition, an angle between respective fingers of the index finger, the middle finger, the ring finger, and the little finger of the hand of the user.

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