发明名称 |
Capacitive input for computer entertainment device |
摘要 |
A capacitive input apparatus and method are disclosed. The apparatus includes a mat and a probe. The mat has a dielectric layer sandwiched between a common conductive layer and a patterned conductive layer having a grid pattern containing plural conductive regions. Each conductive region is selectively coupled to a corresponding capacitance sensor that is responsive to a signal capacitively coupled to a corresponding one of the conductive regions. The probe can be worn on a user's feet and can change a capacitive coupling of the signal. A degree of the change of the signal varies with a degree of proximity of the probe to the corresponding one of the conductive regions. In the method, a capacitive coupling of the signal can be changed with the probe. Measurements collected from the capacitance sensor can provide input to a computer program based on values of one or more measurements. |
申请公布号 |
EP2392988(A2) |
申请公布日期 |
2011.12.07 |
申请号 |
EP20110165964 |
申请日期 |
2011.05.13 |
申请人 |
SONY COMPUTER ENTERTAINMENT INC. |
发明人 |
MAO, XIAODONG;RIMON, NOAM |
分类号 |
G06F3/01;G06F3/044 |
主分类号 |
G06F3/01 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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