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    • 3. 发明申请
    • FORCE SENSE PRESENTATION DEVICE, MIXED REALITY SYSTEM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING APPARATUS
    • 强制执行装置,混合现实系统,信息处理方法和信息处理装置
    • US20080059131A1
    • 2008-03-06
    • US11846133
    • 2007-08-28
    • Toshinobu TokitaAtsushi NogamiNaoki Nishimura
    • Toshinobu TokitaAtsushi NogamiNaoki Nishimura
    • G06G7/48
    • G06F3/016G06F3/011G06F3/0346
    • A force sense presentation device for presenting a sense of force in virtual space to a user, comprises: a fixed unit which is gripped by the user; a force sense presentation unit which presents a sense of force; an actuator which supplies a driving force and operates the force sense presentation unit relative to the fixed unit; a joint unit which is provided between the fixed unit and the force sense presentation unit, and guides the relative operation of the force sense presentation unit; and a force sense rendering unit which controls the relative operation of the force sense presentation unit by the actuator, wherein the force sense presentation device simulates a device which is gripped and used by the user, and the force sense rendering unit controls the relative operation of the force sense presentation unit based on a position and orientation of the device in the virtual space.
    • 一种用于向用户呈现虚拟空间中的力感觉的力感知呈现装置,包括:由用户抓住的固定单元; 呈现力的力感知呈现单元; 提供驱动力并相对于固定单元操作力检测表示单元的致动器; 连接单元,其设置在所述固定单元和所述力检测表示单元之间,并且引导所述力感测呈现单元的相对操作; 以及力感觉渲染单元,其通过所述致动器来控制所述力感测呈现单元的相对操作,其中所述力感测呈现装置模拟由所述用户抓握并使用的装置,并且所述力感觉渲染单元控制所述力感测呈现单元的相对操作 基于所述虚拟空间中的所述设备的位置和方向的所述力感知呈现单元。
    • 4. 发明授权
    • Force sense presentation device, mixed reality system, information processing method, and information processing apparatus
    • 力感知呈现装置,混合现实系统,信息处理方法和信息处理装置
    • US07920124B2
    • 2011-04-05
    • US11846133
    • 2007-08-28
    • Toshinobu TokitaAtsushi NogamiNaoki Nishimura
    • Toshinobu TokitaAtsushi NogamiNaoki Nishimura
    • G09G5/00
    • G06F3/016G06F3/011G06F3/0346
    • A force sense presentation device for presenting a sense of force in virtual space to a user, comprises: a fixed unit which is gripped by the user; a force sense presentation unit which presents a sense of force; an actuator which supplies a driving force and operates the force sense presentation unit relative to the fixed unit; a joint unit which is provided between the fixed unit and the force sense presentation unit, and guides the relative operation of the force sense presentation unit; and a force sense rendering unit which controls the relative operation of the force sense presentation unit by the actuator, wherein the force sense presentation device simulates a device which is gripped and used by the user, and the force sense rendering unit controls the relative operation of the force sense presentation unit based on a position and orientation of the device in the virtual space.
    • 一种用于向用户呈现虚拟空间中的力感觉的力感知呈现装置,包括:由用户抓住的固定单元; 呈现力的力感知呈现单元; 提供驱动力并相对于固定单元操作力检测表示单元的致动器; 连接单元,其设置在所述固定单元和所述力检测表示单元之间,并且引导所述力感测呈现单元的相对操作; 以及力感觉渲染单元,其通过所述致动器来控制所述力感测呈现单元的相对操作,其中所述力感测呈现装置模拟由所述用户抓握并使用的装置,并且所述力感觉渲染单元控制所述力感测呈现单元的相对操作 基于所述虚拟空间中的所述设备的位置和方向的所述力感知呈现单元。