A method, system, and program for coordinating use of independent external resources within requesting grid environments. The treatment site, that is, the location of the thermal target material, comprises a location adjacent to biological tissue to be treated. A knee airbag is disposed in the airbag housing. The character of the present invention is that the burner member is provided with a room at a top thereof communicated with the passageway. The cables for the fluorescent lamps are laid in a groove-like concave section formed in the upper part of the lower mold. By changing compensation values of an uniaxial positively birefringent A-Plate and an uniaxial negatively birefringent C-Plate, especially the compensation value Rth of the uniaxial negatively birefringent C-Plate, the present invention weakens leakage light under wide viewing angle; embodying the present invention can effectively increase wide viewing angle contrast ratio and resolution.