2results about How to "Large control area" patented technology

This invention provides a method for forming a vertical transfer transistor, comprising: at least a portion of the gate of the vertical transfer transistor being C-shaped, the gate surrounding an active region, and a photodiode being connected to a floating diffusion region through the active region to form a readout channel for the photodiode. In this solution, designing the gate of the vertical transfer transistor as C-shaped increases the control area of ​​the readout channel from the photodiode to the floating diffusion region, thereby improving the control capability of the vertical transfer transistor and increasing its readout efficiency.

The utility model discloses a combined type riot steel fork, including fork rod and U -shaped prong, be equipped with with setting on the hook lock bottom seat of the hook lock on the U -shaped prong is adapted eccentric hook lock, the hook lock bottom seat is welded on the U -shaped prong, and the hook lock bottom seat is welded on the steel pipe of the anti -cutting capture net. The utility model discloses increased control area, flexible capture net, can ensure the safety of the capture object and form more effective resistant distance and area, and the capture net can form 1.5 square meters control range, and once forms control, is not easy to be shaken off.