Patent SG-11201808961Q-A (SG)
Title: Methods for in situ monitoring and control of defect formation or healing
Inventor: SWETT JACOB L
IPC: G01N21/89
Filed: 2016-04-14
Abstract: WO 17 / 180 133 Al (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 19 October 2017 (19.10.2017) WIPO I PCT (10) International Publication Number WO 2017/180133 Al 111111111111110111011111111111010111110111011111101111111111011011111111111110111111 (51) International Patent Classification: GO1N 21/89 (2006.01) GO1N 21/65 (2006.01) (21) International Application Number: PCT/US2016/027583 (22) International Filing Date: 14 April 2016 (14.04.2016) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 15/099,056 14 April 2016 (14.04.2016) US (71) Applicant: LOCKHEED MARTIN CORPORATION [US/US]; 6801 Rockledge Drive, Bethesda, Maryland 20817 (US). (72) Inventors: SWETT, Jacob L.; 6801 Rockledge Drive, Bethesda, Maryland 20817 (US). BEDWORTH, Peter V.; 6801 Rockledge Drive, Bethesda, Maryland 20817 (US). (74) Agents: THOMPSON, Eley 0. et al.; C/o Foley & Lard- ner LLP, 3000 K Street N.W., Suite 600, Washington, Dis- trict of Columbia 20007 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, [Continued on next page] (54) Title: METHODS FOR IN SITU MONITORING AND CONTROL OF DEFECT FORMATION OR HEALING (57) : Production of perforated two-dimensional la materials with holes of a desired size range, a narrow size distribution, and a high and uniform density remains a chal- 1.2 lenge, at least partially, due to physical and chemical incon- sistencies from sheet-to-sheet of the two-dimensional mater- ial and surface contamination. This disclosure describes methods for monitoring and adjusting perforation or healing conditions in real-time to address inter- and intra-sheet vari- ability. In situ or substantially simultaneous feedback on de- fect production or healing may be provided either locally or globally on a graphene or other two-dimensional sheet. The feedback data can be used to adjust perforation or healing parameters, such as the total dose or efficacy of the perforat- ing radiation, to achieve the desired defect state. FIG. 1 WO 2017/180133 Al MIDEDIMOMOIDERMEMOMOVEM0111100MOVOIMIE LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, Published: SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). with international search report (Art. 21(3))