| 发明名称 | Haptic feedback method, haptic feedback apparatus, electronic device and stylus | ||
| 摘要 | The present invention discloses a haptic feedback method, a haptic feedback apparatus, an electronic device and a stylus The haptic feedback method applicable to an electronic device including a touch input unit includes: when an operation is performed on the touch input unit by an operating object, obtaining a first parameter indicating the type of the operating object; determining a feedback parameter of a force feedback unit at least based on the first parameter, wherein the force feedback unit is arranged on the touch input unit or the operating object; and controlling the force feedback unit based on the feedback parameter to generate and output to a user a feedback force corresponding to the type of the operating object. | ||
| 申请公布号 | US9329686(B2) | 申请公布日期 | 2016.05.03 |
| 申请号 | US201314136878 | 申请日期 | 2013.12.20 |
| 申请人 | Lenovo (Beijing) Co., Ltd. | 发明人 | Lin Nan;Hu Jianfeng;Xiao Rongbin |
| 分类号 | G06F3/01;G06F3/0354;G06F3/041 | 主分类号 | G06F3/01 |
| 代理机构 | Harness, Dickey & Pierce, P.L.C. | 代理人 | Harness, Dickey & Pierce, P.L.C. |
| 主权项 | 1. A haptic feedback method, applicable to an electronic device including a touch input unit, wherein the haptic feedback method comprises: when an operation is performed on the touch input unit by an operating object, obtaining a first parameter indicating a type of the operating object, wherein the type of the operating object is the type of the operating object itself or the type of the object emulated by the operating object; determining a feedback parameter of a force feedback unit at least based on the first parameter, wherein the force feedback unit is arranged on the touch input unit or arranged on the operating object; and controlling the force feedback unit based on the feedback parameter to generate and output to a user a feedback force corresponding to the type of the operating object. | ||
| 地址 | Beijing CN | ||