| 发明名称 | Wireless mobile communication terminals and methods for forming the same | ||
| 摘要 | An electronic device includes a user input assembly. The user input assembly includes a capacitive touch sensor unit having a front side, a light guide overlying the front side, an opaque coating on the light guide, and a light source. The opaque coating is configured to represent indicia and/or ornamentation. The light source is operative to generate light that is transmitted through the light guide to illuminate the user input assembly. | ||
| 申请公布号 | US8982055(B2) | 申请公布日期 | 2015.03.17 |
| 申请号 | US200812014168 | 申请日期 | 2008.01.15 |
| 申请人 | Sony Corporation;Sony Mobile Communications AB | 发明人 | Strong, IV Clinton Riley |
| 分类号 | G09G5/00;G06F3/02;G06F1/16;G06F3/044;H04M1/22;H04M1/23;H04M1/02 | 主分类号 | G09G5/00 |
| 代理机构 | Myers Bigel Sibley & Sanjovec, P.A. | 代理人 | Myers Bigel Sibley & Sanjovec, P.A. |
| 主权项 | 1. An electronic device comprising a user input assembly, the user input assembly including: a capacitive touch sensor unit having a front side; a light guide overlying the front side; an opaque coating formed of a light blocking material on the light guide, wherein the opaque coating is configured to represent indicia and/or ornamentation; and a light source to generate light that is transmitted through the light guide to illuminate the user input assembly. | ||
| 地址 | Tokyo JP | ||