FR1308086A - Formeur de faisceau d'électrons et appareils comportant un tel forment - Google Patents
Formeur de faisceau d'électrons et appareils comportant un tel formentInfo
- Publication number
- FR1308086A FR1308086A FR876009A FR876009A FR1308086A FR 1308086 A FR1308086 A FR 1308086A FR 876009 A FR876009 A FR 876009A FR 876009 A FR876009 A FR 876009A FR 1308086 A FR1308086 A FR 1308086A
- Authority
- FR
- France
- Prior art keywords
- electron beam
- beam former
- apparatus incorporating
- incorporating
- former
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/22—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material
- G01N23/225—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by measuring secondary emission from the material using electron or ion
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
- G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
- G11C13/048—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using other optical storage elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement, ion-optical arrangement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/24—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/252—Tubes for spot-analysing by electron or ion beams; Microanalysers
- H01J37/256—Tubes for spot-analysing by electron or ion beams; Microanalysers using scanning beams
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
- H01J37/304—Controlling tubes by information coming from the objects or from the beam, e.g. correction signals
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR876009A FR1308086A (fr) | 1961-07-10 | 1961-10-14 | Formeur de faisceau d'électrons et appareils comportant un tel forment |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US123065A US3223837A (en) | 1961-07-10 | 1961-07-10 | Beam probe system and apparatus |
FR876009A FR1308086A (fr) | 1961-07-10 | 1961-10-14 | Formeur de faisceau d'électrons et appareils comportant un tel forment |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1308086A true FR1308086A (fr) | 1962-11-03 |
Family
ID=26192692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR876009A Expired FR1308086A (fr) | 1961-07-10 | 1961-10-14 | Formeur de faisceau d'électrons et appareils comportant un tel forment |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1308086A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1299498B (de) * | 1964-07-24 | 1969-07-17 | Steigerwald Strahltech | Vorrichtung zur UEberwachung des Strahlauftreffbereichs in Korpuskularstrahl-Bearbeitungsgeraeten |
FR2498011A1 (fr) * | 1981-01-14 | 1982-07-16 | Jeol Ltd | Objectif magnetique a utiliser dans un microscope electronique a balayage |
WO1987004845A1 (fr) * | 1986-02-03 | 1987-08-13 | Crewe Albert V | Systeme de memoire a faisceau d'electrons avec systeme a faisceau pulse numerique a cadence elevee ameliore |
CN111474173A (zh) * | 2020-04-26 | 2020-07-31 | 山东省地质矿产勘查开发局第一地质大队 | 岩石中透明矿物突起等级的确定方法、系统及应用 |
-
1961
- 1961-10-14 FR FR876009A patent/FR1308086A/fr not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1299498B (de) * | 1964-07-24 | 1969-07-17 | Steigerwald Strahltech | Vorrichtung zur UEberwachung des Strahlauftreffbereichs in Korpuskularstrahl-Bearbeitungsgeraeten |
FR2498011A1 (fr) * | 1981-01-14 | 1982-07-16 | Jeol Ltd | Objectif magnetique a utiliser dans un microscope electronique a balayage |
WO1987004845A1 (fr) * | 1986-02-03 | 1987-08-13 | Crewe Albert V | Systeme de memoire a faisceau d'electrons avec systeme a faisceau pulse numerique a cadence elevee ameliore |
CN111474173A (zh) * | 2020-04-26 | 2020-07-31 | 山东省地质矿产勘查开发局第一地质大队 | 岩石中透明矿物突起等级的确定方法、系统及应用 |
CN111474173B (zh) * | 2020-04-26 | 2022-12-16 | 山东省地质矿产勘查开发局第一地质大队 | 岩石中透明矿物突起等级的确定方法、系统及应用 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MY6500020A (en) | Garbage destruction plant | |
FR1308086A (fr) | Formeur de faisceau d'électrons et appareils comportant un tel forment | |
BE597346A (fr) | Dispositif à faisceau d'électrons. | |
BE578808A (fr) | Dispositifs à faisceaux d'électrons paramétriques. | |
FR1356812A (fr) | Multiplicateur d'électrons | |
FR3139M (fr) | 1-halogénophényl-2-amino-alcanones-(1) secondaires et tertiaires a propriétés thérapeutiques. | |
MY6800097A (en) | Substituted aminoalkylidene-dibenzolyc-lohepta-dienes and-trienes and a process for the manufacture thereof | |
FR1330647A (fr) | Transformateur pour appareils de télévision et similaires | |
FR1281699A (fr) | Commutateurs à programme | |
CA631408A (en) | Electron beam device | |
FR82849E (fr) | Corbeille à papiers et détritus | |
BE615399A (fr) | Dispositif à faisceau d'électrons | |
FR1325048A (fr) | Matériel de reproduction photosensible | |
CA653108A (en) | Electron beam device | |
CA615873A (en) | Photosensitive material | |
FR1360684A (fr) | Multiplicateur d'électrons | |
GB1001234A (en) | Spectrometric apparatus | |
IE26269L (en) | Esterified aminoalcohols | |
FR80244E (fr) | Perfectionnement aux tubes de télévision | |
MY6600018A (en) | Peptide compositions and a process for the manufacture thereof | |
AU256404B2 (en) | Grids for vapor-liquid contact apparatus | |
CA545698A (fr) | Dispositif a decharge d'electrons concentres magnetiquement | |
CA617376A (en) | Molecular beam focusing devices | |
CA618300A (en) | Material analysis apparatus | |
CA645567A (en) | Welding rods |