Invention Grant
- Patent Title: Tactile feedback method and apparatus, and virtual reality interactive system
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Application No.: US16428571Application Date: 2019-05-31
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Publication No.: US10656717B2Publication Date: 2020-05-19
- Inventor: Lin Du , Liang Zhou
- Applicant: Beijing Zhigu Rui Tuo Tech Co., Ltd.
- Applicant Address: CN Beijing
- Assignee: BEIJING ZHIGU RUI TUO TECH CO., LTD.
- Current Assignee: BEIJING ZHIGU RUI TUO TECH CO., LTD.
- Current Assignee Address: CN Beijing
- Agency: Sheppard, Mullin, Richter & Hampton LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@26e5b1ea
- Main IPC: G06F3/01
- IPC: G06F3/01 ; G06F1/3231 ; G06F1/3234

Abstract:
The present application provides a tactile feedback apparatus, comprising: a contact determining module, configured to determine, on a virtual reality (VR) interactive controller, a region where contact between a user and the VR interactive controller occurs; and a tactile feedback module, configured to generate, according to relevant information of an object simulated by the VR interactive controller, at least a first contact feedback in the region where the contact occurs. The present application also provides a VR interactive system. The technical solutions provided by embodiments of the present application are used to cause that it is unnecessary to provide a tactile feedback to a user on the entire VR interactive controller, thereby greatly reducing energy consumption needed for generating a tactile feedback.
Public/Granted literature
- US20190286239A1 TACTILE FEEDBACK METHOD AND APPARATUS, AND VIRTUAL REALITY INTERACTIVE SYSTEM Public/Granted day:2019-09-19
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