论文部分内容阅读
問題的提出用於評價發明專利創造性的現有技術應當與發明的方案在技術上存在合理的關聯,尤其是採用“三步法”評價創造性時所選擇的最接近的現有技術,其作為最具潜力的出發點,本領域技術人員在其基礎上最有可能經改進獲得發明的技術方案~1。因此,所選擇的最接近的現有技術通常與待評價創造性的發明屬於相同的技術領域,所要解决的技術問題、技術效果或者用途最接近和/或公開的發明的技術特徵最多;或者雖然不
PROBLEM PREPARATION The prior art used to evaluate the inventiveness of a patent for invention should have a reasonable technical connection with the inventive solution, especially the closest prior art selected when using “three-step method” to evaluate creativity, With the potential of the starting point, on the basis of those skilled in the art is most likely to be improved to obtain the invention of the technical program ~ 1. Therefore, the closest prior art selected is usually the same technical field as the invention to be evaluated, and the technical features of the invention closest to and / or disclosed in the technical problem, technical effect or use to be solved are the highest; or