NL233650A - - Google Patents
Info
- Publication number
- NL233650A NL233650A NL233650DA NL233650A NL 233650 A NL233650 A NL 233650A NL 233650D A NL233650D A NL 233650DA NL 233650 A NL233650 A NL 233650A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- H01J37/22—Optical or photographic arrangements associated with the tube
- H01J37/224—Luminescent screens or photographic plates for imaging ; Apparatus specially adapted therefor, e.g. cameras, TV-cameras, photographic equipment, exposure control; Optical subsystems specially adapted therefor, e.g. microscopes for observing image on luminescent screen
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/36—Photoelectric screens; Charge-storage screens
- H01J29/39—Charge-storage screens
- H01J29/45—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S313/00—Electric lamp and discharge devices
- Y10S313/07—Bombardment induced conductivity
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Measurement Of Radiation (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
- Conversion Of X-Rays Into Visible Images (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB37012/57A GB887517A (en) | 1957-11-27 | 1957-11-27 | Improvements relating to electron microscopes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL233650A true NL233650A (US07608600-20091027-C00054.png) |
Family
ID=10392996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL233650D NL233650A (US07608600-20091027-C00054.png) | 1957-11-27 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3051860A (US07608600-20091027-C00054.png) |
| DE (1) | DE1200970B (US07608600-20091027-C00054.png) |
| GB (1) | GB887517A (US07608600-20091027-C00054.png) |
| NL (1) | NL233650A (US07608600-20091027-C00054.png) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1327117A (fr) * | 1962-03-30 | 1963-05-17 | Csf | Nouvelle triode à cathode froide par émission de champ |
| US3345514A (en) * | 1963-10-19 | 1967-10-03 | Hitachi Ltd | Television camera combined with an electron microscope and having a plurality of cathodoconductive targets |
| US3370168A (en) * | 1964-01-14 | 1968-02-20 | Hitachi Ltd | Anode aperture plate for a television camera tube in an electron microscope comprising a stainless steel foil |
| US3455683A (en) * | 1964-08-05 | 1969-07-15 | Bausch & Lomb | Method of making reticle using a three-layer photoelectric element |
| US3360671A (en) * | 1965-04-26 | 1967-12-26 | Gen Electrodynamics Corp | Vidicon with connected conductive coatings on both sides of faceplate |
| US3373353A (en) * | 1965-09-30 | 1968-03-12 | Navy Usa | Electron beam scanning system for quality control of materials |
| FR1491300A (fr) * | 1966-05-05 | 1967-08-11 | Thomson Houston Comp Francaise | Perfectionnements aux cibles à conduction à émission secondaire et aux tubes électroniques les comportant |
| FR1494817A (fr) * | 1966-06-24 | 1967-09-15 | Thomson Houston Comp Francaise | Perfectionnements aux cibles à conduction interne par émission secondaire et aux tubes électroniques munis de telles cibles |
| DE1564658B2 (de) * | 1966-07-13 | 1971-04-29 | Siemens AG, 1000 Berlin u 8000 München | Verfahren zur fokussierung der objektivlinse eines korpus kularstrahlmikroskops insbesondere eines elektronenmikros kops |
| US3448377A (en) * | 1967-10-12 | 1969-06-03 | Atomic Energy Commission | Method utilizing an electron beam for nondestructively measuring the dielectric properties of a sample |
| GB1286454A (en) * | 1968-08-24 | 1972-08-23 | Cambridge Scientific Instr Ltd | Surface potential analysis by electron beams |
| DE3117893A1 (de) * | 1981-05-06 | 1982-12-02 | Siemens AG, 1000 Berlin und 8000 München | Kombinierte bildverstaerker-fernsehaufnahmeroehre |
| JPH0945271A (ja) * | 1995-08-03 | 1997-02-14 | Hitachi Ltd | 撮像装置付き電子顕微鏡 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB677983A (en) * | 1947-04-22 | 1952-08-27 | Electrical & Musical Ind Ltd | Improvements relating to cathode ray tube apparatus |
| US2544754A (en) * | 1947-12-04 | 1951-03-13 | Bell Telephone Labor Inc | Electron camera tube |
| US2544755A (en) * | 1948-01-29 | 1951-03-13 | Bell Telephone Labor Inc | Electron camera tube |
| GB665877A (en) * | 1948-02-03 | 1952-01-30 | Emi Ltd | Improvements in or relating to circuit arrangements embodying cathode ray tubes |
| US2804561A (en) * | 1948-03-09 | 1957-08-27 | Sheldon Edward Emanuel | X-ray camera |
| US2654853A (en) * | 1949-02-28 | 1953-10-06 | Rca Corp | Photoelectric apparatus |
| US2878416A (en) * | 1953-08-10 | 1959-03-17 | Pye Ltd | Television camera tubes |
-
0
- NL NL233650D patent/NL233650A/xx unknown
-
1957
- 1957-11-27 GB GB37012/57A patent/GB887517A/en not_active Expired
-
1958
- 1958-11-24 US US776012A patent/US3051860A/en not_active Expired - Lifetime
- 1958-11-26 DE DEM39739A patent/DE1200970B/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB887517A (en) | 1962-01-17 |
| US3051860A (en) | 1962-08-28 |
| DE1200970C2 (US07608600-20091027-C00054.png) | 1966-04-28 |
| DE1200970B (de) | 1965-09-16 |
