GB1542837A - Voltage measuring apparatus - Google Patents
Voltage measuring apparatusInfo
- Publication number
- GB1542837A GB1542837A GB4656874A GB4656874A GB1542837A GB 1542837 A GB1542837 A GB 1542837A GB 4656874 A GB4656874 A GB 4656874A GB 4656874 A GB4656874 A GB 4656874A GB 1542837 A GB1542837 A GB 1542837A
- Authority
- GB
- United Kingdom
- Prior art keywords
- measuring apparatus
- voltage measuring
- voltage
- measuring
- 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
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
- G03G15/5033—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the photoconductor characteristics, e.g. temperature, or the characteristics of an image on the photoconductor
- G03G15/5037—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the photoconductor characteristics, e.g. temperature, or the characteristics of an image on the photoconductor the characteristics being an electrical parameter, e.g. voltage
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/24—Arrangements for measuring quantities of charge
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4656874A GB1542837A (en) | 1974-10-28 | 1974-10-28 | Voltage measuring apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4656874A GB1542837A (en) | 1974-10-28 | 1974-10-28 | Voltage measuring apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1542837A true GB1542837A (en) | 1979-03-28 |
Family
ID=10441762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4656874A Expired GB1542837A (en) | 1974-10-28 | 1974-10-28 | Voltage measuring apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1542837A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2490348A1 (en) * | 1980-09-12 | 1982-03-19 | Kernforschungsanlage Juelich | OSCILLATING PIEZOELECTRIC ELEMENT |
EP0137148A2 (en) * | 1983-09-13 | 1985-04-17 | International Business Machines Corporation | Electrostatic probe |
FR2607935A1 (en) * | 1986-12-08 | 1988-06-10 | Inst Francais Du Petrole | Device and method for measuring the Volta potential difference of a material relative to a reference material |
EP0395447A2 (en) * | 1989-04-28 | 1990-10-31 | Kabushiki Kaisha Toshiba | Surface potential measuring system |
US5241276A (en) * | 1989-04-28 | 1993-08-31 | Kabushiki Kaisha Toshiba | Surface potential measuring system |
-
1974
- 1974-10-28 GB GB4656874A patent/GB1542837A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2490348A1 (en) * | 1980-09-12 | 1982-03-19 | Kernforschungsanlage Juelich | OSCILLATING PIEZOELECTRIC ELEMENT |
EP0137148A2 (en) * | 1983-09-13 | 1985-04-17 | International Business Machines Corporation | Electrostatic probe |
EP0137148A3 (en) * | 1983-09-13 | 1986-06-04 | International Business Machines Corporation | Electrostatic probe |
FR2607935A1 (en) * | 1986-12-08 | 1988-06-10 | Inst Francais Du Petrole | Device and method for measuring the Volta potential difference of a material relative to a reference material |
EP0395447A2 (en) * | 1989-04-28 | 1990-10-31 | Kabushiki Kaisha Toshiba | Surface potential measuring system |
EP0395447A3 (en) * | 1989-04-28 | 1991-05-22 | Kabushiki Kaisha Toshiba | Surface potential measuring system |
US5151659A (en) * | 1989-04-28 | 1992-09-29 | Kabushiki Kaisha Toshiba | Surface potential measuring system |
US5241276A (en) * | 1989-04-28 | 1993-08-31 | Kabushiki Kaisha Toshiba | Surface potential measuring system |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |