A claw portion of a connecting member penetrates a first piercing portion of a flat circuit member in a thickness direction thereof. These compounds are inhibitors of IL-1 converting enzyme and as such are useful as therapeutic agents for certain infectious diseases. Though controlling the convex or concave shape of the surfaces, the refracting power of the lens elements andor equations between parameters, the optical imaging lens shows better optical characteristics and the total length of the optical imaging lens is shortened. In general terms, the invention described herein provides a method and system for modifying the keyboard driver, encrypting the keystrokes between the keyboard driver and the browser, and notifying the user if the invention has been compromised. In one example, proximity of link status of a wireless communication device is used to determine whether a power conservation mode is implemented. The second shaft portion of the arrow may comprise a lengthwise segment of the arrow shaft terminating at an end of the arrow shaft adjacent to the arrow point.