▎ 摘　　要

NOVELTY - Information handling system comprises a housing (12) having first and second rotationally coupled housing portions (14). A processor is disposed in the housing and operable to execute instructions that process information. A memory is disposed on the housing, and is interfaced with the processor. The memory stores the instructions and information, where a display film interfaced on the processor has multiple organic light emitting diode (OLED) pixels that cooperate to present the visual images. A graphene foam composite is disposed between the display film and the housing. The graphene foam comprises a silicone resin, and graphene particles suspended in the silicon resin and oriented to direct thermal energy. USE - Information handling system for processing, compiling, storing, or communicating information or data for business and personal purposes. ADVANTAGE - The graphene foam couples between an OLED display film and housing to provide enhanced thermal energy transfer from the display film to the housing, where the dissipation of excess thermal energy allows the display to present visual images with increased brightness and refresh rates for an improved end-user experience, and decreases display and housing thickness while providing a POLED plastic substrate with the support that reduces the risk of display film damage. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: (1) a method for supporting a display film in an information handling system housing, which comprises suspending graphene particles in a resin to define a graphene foam composite having a planar form, coupling the graphene foam between the information handling system housing and a display film, presenting visual images at the display film, and transferring thermal energy generated as a byproduct of the presenting visual images through the graphene foam to the housing; and (2) a display structure, which comprises a display film having OLED pixels that cooperate to present a visual image, a housing configured to hold the display film, and graphene particles suspended in an intermediary material as a graphene foam to transfer thermal energy from the display film to the housing. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic exploded perspective view of a portable information handling system having a plastic organic light-emitting diode (POLED) display film. Portable information handling system (10) Housing (12) Housing portions (14) Hinge (16) Motherboard (18) Central processing unit (20)