Toshiba’s been relatively quiet on the tablet front since announcing its Excite lineup back in April, but today the company’s making a mild comeback with a hot-off-the-press, Jelly Bean-loaded slate. Aside from packing Android 4.1, though, the newly announced (although not exactly unknown) Excite 10 SE also boasts a 10.1-inch, AutoBrite HD display and NVIDIA’S Tegra 3 CPU — all while weighing just shy of 23 ounces (22.6, to be exact) and measuri…