PPROBLEM TO BE SOLVED: To provide an areal environment providing system, an environment providing apparatus, a detector and an areal environment providing method that can increase personal or other intellectual productivity. PSOLUTION: A personal air conditioning system 1 provides environments for a desk space group 40. The personal air conditioning system 1 comprises a sensor group 20 and a desk group 50. The sensor group 20 detects working statuses about at least either individuals or groups belonging to respective desk spaces 40a etc. According to the working statuses about individuals or others belonging to the respective desk spaces 40a etc., the desk group 50 provides air conditioning environments for the desk spaces 40a etc. respectively. PCOPYRIGHT: (C)2005,JPO&NCIPI
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