Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018203082) MULTI-REFLECTING TIME-OF-FLIGHT MASS SPECTROMETERS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/203082 International Application No.: PCT/GB2018/051206
Publication Date: 08.11.2018 International Filing Date: 04.05.2018
IPC:
H01J 49/40 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
J
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
49
Particle spectrometers or separator tubes
26
Mass spectrometers or separator tubes
34
Dynamic spectrometers
40
Time-of-flight spectrometers
Applicants:
MICROMASS UK LIMITED [GB/GB]; Stamford Avenue Altrincham Road Wilmslow SK9 4AX, GB
LECO CORPORATION [US/US]; 3000 Lakeview Avenue St. Joseph, Michigan 49085-2396, US
Inventors:
HOYES, John Brian; GB
VERENCHIKOV, Anatoly; ME
Agent:
DEHNS; St Bride's House 10 Salisbury Square London Greater London EC4Y 8JD, GB
Priority Data:
1707208.305.05.2017GB
Title (EN) MULTI-REFLECTING TIME-OF-FLIGHT MASS SPECTROMETERS
(FR) SPECTROMÈTRES DE MASSE À TEMPS DE VOL MULTI-RÉFLÉCHISSANTS
Abstract:
(EN) A multi-reflecting time of flight mass analyser is disclosed in which the ion flight path is maintained relatively small and the duty cycle is made relatively high. Spatial focussing of the ions in the dimension (z-dimension) in which the mirrors (36) are elongated can be eliminated whilst maintaining a reasonably high sensitivity and resolution.
(FR) L'invention concerne un analyseur de masse à temps de vol multi-réfléchissant dans lequel le trajet de vol des ions est maintenu relativement court et le cycle de service est rendu relativement élevé. La focalisation spatiale des ions, dans la dimension (dimension z) dans laquelle les miroirs (36) sont allongés, peut être éliminée tout en maintenant une sensibilité et une résolution raisonnablement élevées.
front page image
Designated States: 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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)