Abstract: A housing for supporting a light-emitting diode chip is disclosed. The housing includes a housing body made of non-fluoro-containing polymer and a surface coating layer covering at least a portion of the housing body. The surface coating layer is made of fluoropolymer dispersion and provided for reflecting light emitted from a light-emitting diode chip disposed on the housing body. A structure of light-emitting diode including the housing and a light-emitting diode chip is also disclosed.

Abstract: A housing for supporting a light-emitting diode chip is disclosed. The housing includes a housing body made of non-fluoro-containing polymer and a surface coating layer covering at least a portion of the housing body. The surface coating layer is made of fluoropolymer dispersion and provided for reflecting light emitted from a light-emitting diode chip disposed on the housing body. A structure of light-emitting diode including the housing and a light-emitting diode chip is also disclosed.

Abstract: A network resource management system includes: a server a server for constructing therein a database and connection with web sites; an encoder disposed in the server for encoding files downloaded via the server so as to convert the file into an encrypted format; and a decoding software disposed in the computer at a client user end for checking identity and code of the client user against identity in the server and decoding the downloaded file to recover the same into the original file format; whereby all the files downloaded from the server are in an encoded encrypted format upon entering into the computer at the client user end and cannot be displayed in the original file format, and the files have to be encoded to the original format by exclusive decoding software after legitimate licensing and transaction verification for use by the client user, thereby effectively preventing adaptation of network resources.