Usd/jpy - 92.38 ... U.S. dollar weakened to a fresh 3-month low of 91.77 b4 rebounding due to short-covering on talk of semi-official bids seen below 92.00. Buying interest is noted at 92.00/05 n 91.80/85 with stops seen below 91.50. On the upside, offers are located at 92.55/60 n 92.85/90 with stops seen abv 93.00.