A portable device includes a case configuring the body of the portable device and a fuel cell system included in the case and having air inlets formed in the surface of the case, and also has a solar cell disposed on a portion on the surface of the case, in which the air inlets are provided. The solar cell has holes corresponding to the air inlets.
申请公布号
US8283887(B2)
申请公布日期
2012.10.09
申请号
US20090582899
申请日期
2009.10.21
申请人
SUZUKI KATSUYA;SUZUKI KUNIHARU;KATO HIROSHI;YAMAZAKI MANABU;TAKENAKA MIKIO;TAKAGI YUTO;SONY CORPORATION;SONY MOBILE COMMUNICATIONS JAPAN, INC.
