Tag Archives: high-precision

High-precision multi-beam amplitude-comparison direction finding system

Application Number: 00120562Application Date: 2000.11.09Publication Number: 1299062Publication Date: 2001.06.13Priority Information: International: G01S3/04Applicant(s) Name: Fu XianrongAddress: Inventor(s) Name: Fu XianrongPatent Agency Code: 51126Patent Agent: chen eshiAbstract A high-accuracy multibeam specific-amplitude direction finding system has an increased lobe digital valve treatment unit except a receiving antenna unit, a specific amplitude calculation unit, and a central computer to… Read More »

Molding method of high-precision ceramic product

Application Number: 00108823Application Date: 2000.05.11Publication Number: 1270937Publication Date: 2000.10.25Priority Information: International: B28B1/26;C04B33/13;C04B40/00Applicant(s) Name: Chen KaihanAddress: Inventor(s) Name: Chen Kaihan;Shi JinglanPatent Agency Code: 44101Patent Agent: wang xiongjieAbstract A formation process of high-precision ceramic product includes material compounding, pulping, molding, cooling to gelatinize, demolding, blank drying and other steps, and features the curing agent for compounding material… Read More »