发明名称 |
Communications system and communications lighting apparatus |
摘要 |
An optical-information transmitting, lighting apparatus 2 is installed in a place where a lighting apparatus of the existing type for applying light generally used is provided. The lighting apparatus 2 comprises an illumination light source 4 for applying light and an information-transmitting unit 5 for transmitting optical information. A person who may receive information from the lighting apparatus 2 has a mobile terminal 3, which receives the optical information transmitted from the information-transmitting unit 5. Since the lighting apparatus of the existing type is widely used in our living space. Hence, the optical-information transmitting, lighting apparatus 2 can convert every place where an existing type lighting apparatus is used, into an optical communications space. |
申请公布号 |
US8254790(B2) |
申请公布日期 |
2012.08.28 |
申请号 |
US201113067608 |
申请日期 |
2011.06.14 |
申请人 |
OKANO NOBUKATA;WATANABE YOSHIAKI;MITOMO JUGO;HINO TOMOMORI;NARUI HIRONOBU;SONY CORPORATION |
发明人 |
OKANO NOBUKATA;WATANABE YOSHIAKI;MITOMO JUGO;HINO TOMOMORI;NARUI HIRONOBU |
分类号 |
H04B10/10;H04B10/105;H04B10/22 |
主分类号 |
H04B10/10 |
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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