Invention Grant
- Patent Title: System and method for generating a feedback signal in response to an input signal provided to an electronic device
- Patent Title (中): 响应于提供给电子设备的输入信号产生反馈信号的系统和方法
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Application No.: US12108733Application Date: 2008-04-24
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Publication No.: US09274601B2Publication Date: 2016-03-01
- Inventor: Perry Allan Faubert , Robert James Lowles , Edward Hui
- Applicant: Perry Allan Faubert , Robert James Lowles , Edward Hui
- Applicant Address: CA Waterloo
- Assignee: BlackBerry Limited
- Current Assignee: BlackBerry Limited
- Current Assignee Address: CA Waterloo
- Agency: Borden Ladner Gervais LLP
- Agent Geoffrey deKleine
- Main IPC: G06F3/01
- IPC: G06F3/01 ; H04M1/02 ; H04M1/23
Abstract:
The disclosure relates to a system for providing feedback signals to input signals provided to an electronic device is provided. The system comprises: a display; an input device; an input module to detect activation of the input device; and a input module to generate a feedback signal for the electronic device based on signals from the input module. In system, the input device is a transducer. The transducer may be a piezoelectric element and the input module may cause the transducer to vibrate upon receiving an activation signal from the input module.
Public/Granted literature
Information query
