Dubbed Easy-On FFC/FPC connectors they are available in 0.5mm pitch and 1.0mm pitch formats.

Both formats have a double-bottom contact terminal which is designed to remove dust and contaminants from the connection better than single-bottom contact terminals. 

There is a vacuum pick-and-place area on the top of the housing to allow for easier board assembly, and a cable ear-tab locking terminal in the interests of secure connection.