公开(公告)号：US20090277662A1

公开(公告)日：2009-11-12

申请号：US12168609

申请日：2008-07-07

Applicant: Jason Shiue

Inventor： Jason Shiue

IPC: H05K5/06 ,  B32B37/06

CPC classification number: H05K5/06 ,  A63B33/002 ,  A63B2071/0625 ,  H05K3/284 ,  H05K5/0017 ,  H05K2201/0133 ,  H05K2201/09872 ,  H05K2203/1311

Abstract: An electrical device is provided. The electrical device comprises a circuit board and a waterproof layer. The waterproof layer substantially seals at least one portion of the circuit board to prevent the short circuit after water infiltrating. Thereby, this particular structure provides superior waterproof protection for the electrical device. This electrical device may be installed in a band structure which facilitates portability. Moreover, the present invention further provides methods for sealing at least one portion of the electrical device or the circuit board hermetically, while the electrical device or the circuit board would be sealed with the waterproof layer hermetically.

Abstract translation: 提供电气设备。 电气装置包括电路板和防水层。 防水层基本上密封电路板的至少一部分，以防止水渗入后的短路。 因此，该特定结构为电气设备提供优异的防水保护。 该电气设备可以安装在便于携带的带状结构中。 此外，本发明还提供了用于密封电气装置或电路板的至少一部分的方法，同时电气装置或电路板将密封有防水层。