A liquid crystal display device and a fabricating method thereof for simplifying a process are disclosed. SolutionThe present invention provides a sliding contact material in which metal oxide particles are dispersed in an Ag alloy matrix, wherein the Ag alloy matrix is an Ag alloy containing 0. The nozzle can be positioned within a first recess of the housing so that an outer end of the nozzle does not extend past an outer surface of the housing. The lack of overlap between the inner transistor and any isolation material promotes enhanced chargedata retention by mitigating high electric fields that may develop at such overlap regions.