Semiconductor Manufacturing International (shanghai) Corporation

Shanghai United Imaging Healthcare Co., Ltd.

Can Zhong

Kenneth Miu

Leong Seng Tan

Jianchang Liu

Methods and systems for catheter navigation are provided. The method may include obtaining at least one real-time image associated with a subject, the at least one real-time image including a catheter at least partially inside the subject; determining spatial position information associated with the catheter based on the at least one real-time image; and directing a display device to configure a virtual object corresponding to the catheter in a reference image associated with the subject based on the spatial position information.

Methods and systems for catheter navigation

The present invention provides a method of decreasing program disturb in memory cells, comprising: finding an initial programming condition that ensure programming memory cell normally; selecting one parameter from the initial programming condition as a variable for the program disturb test; performing the program disturb test to the memory cell for at least two values of the variable; obtaining a programming condition with minimum program disturb based on the result of the program disturb test; and applying the programming condition with minimum program disturb as the programming condition for memory cell. The method according to the present invention can minimize the program disturb for the memory cell and can be performed easily.

Method of decreasing program disturb in memory cells

The present invention provides a method for decreasing program disturb in memory cells, comprising: finding an initial programming condition that ensures programming memory cell normally; selecting two parameters from the initial programming condition as variables for a program disturb test; performing the program disturb test to the memory cell for at least two combined values of the variables; obtaining a programming condition with minimum program disturb based on the result of the program disturb test; and applying the programming condition with minimum program disturb as the programming condition for memory cell. The method according to the present invention can minimize the program disturb in memory cells and can be performed easily.

Growing community of inventors

Shanghai, China

Can Zhong