An alkali-soluble resin, a photosensitive resin composition, a color filter, and a method for manufacturing the same, and a liquid crystal display apparatus are provided. An outer periphery turning groove is formed in the outer peripheral face of the ball nut. When an ending time point of the reference signal is received by the mobile communication device, the count is stopped, and the frequency of the oscillator is determined based on the count in the counter and an expected time that elapsed between the beginning time point and the ending time point. The method includes providing a neutralized aqueous solution having a chemical buffer therein. Specifically, the present invention provides a transformed plant having a gene that suppresses flower-bud formation or the antisense DNA of this gene. A central frame moves in a first horizontal direction relative to the stationary frame, and is moveably supported by the stationary frame.