Objects of the present invention are to provide a novel titanium complex that has good vaporization characteristics and an excellent thermal stability, and becomes a raw material for forming a titanium-containing thin film by methods such as CVD method or ALD method, its production method, a titanium-containing thin film formed using the same, and its formation method. The collar mechanism is made of a stiff material that is pliable enough to move without fracture when force is applied but with a sufficient memory that allows the collar to return to its original position once the force is removed or when modeled as such. Then the second beam is transmitted through a transient spectral hole burning material onto a detector. The inner space is filled with a gas and the covering of the low-friction material reduces friction between the gas and the interior surface of the tire body. Opposing internal and external containment walls define travel paths along which a storage basket can be moved utilizing a low, overhead gantry. The vibration motor operates at higher resonant frequencies than those of conventional vibration motors, thereby improving the sense of an after-vibration and realizing a delicate haptic feedback function.