JPS472042A - - Google Patents
Info
- Publication number
- JPS472042A JPS472042A JP4772571A JP4772571A JPS472042A JP S472042 A JPS472042 A JP S472042A JP 4772571 A JP4772571 A JP 4772571A JP 4772571 A JP4772571 A JP 4772571A JP S472042 A JPS472042 A JP S472042A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/04—Electron multipliers
- H01J43/30—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/0023—Measuring currents or voltages from sources with high internal resistance by means of measuring circuits with high input impedance, e.g. OP-amplifiers
-
- 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
- H01J37/05—Electron or ion-optical arrangements for separating electrons or ions according to their energy or mass
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7009931A NL7009931A (en) | 1970-07-04 | 1970-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS472042A true JPS472042A (en) | 1972-02-01 |
Family
ID=19810507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4772571A Pending JPS472042A (en) | 1970-07-04 | 1971-07-04 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS472042A (en) |
| DE (1) | DE2129304A1 (en) |
| FR (1) | FR2097186A1 (en) |
| GB (1) | GB1360495A (en) |
| NL (1) | NL7009931A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50145608A (en) * | 1974-05-13 | 1975-11-22 | ||
| JPS528113A (en) * | 1975-07-03 | 1977-01-21 | Toyobo Co Ltd | Process for high-speed spinning |
| JPS5562209A (en) * | 1978-10-30 | 1980-05-10 | Toray Ind Inc | Melt spinning of ultra-fine fiber |
-
1970
- 1970-07-04 NL NL7009931A patent/NL7009931A/xx unknown
-
1971
- 1971-06-12 DE DE19712129304 patent/DE2129304A1/en active Pending
- 1971-07-01 GB GB3087071A patent/GB1360495A/en not_active Expired
- 1971-07-02 FR FR7124320A patent/FR2097186A1/fr not_active Withdrawn
- 1971-07-04 JP JP4772571A patent/JPS472042A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50145608A (en) * | 1974-05-13 | 1975-11-22 | ||
| JPS528113A (en) * | 1975-07-03 | 1977-01-21 | Toyobo Co Ltd | Process for high-speed spinning |
| JPS5562209A (en) * | 1978-10-30 | 1980-05-10 | Toray Ind Inc | Melt spinning of ultra-fine fiber |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2129304A1 (en) | 1972-01-13 |
| GB1360495A (en) | 1974-07-17 |
| NL7009931A (en) | 1972-01-06 |
| FR2097186A1 (en) | 1972-03-03 |