JPS603566A - 表面電位測定装置 - Google Patents

表面電位測定装置

Info

Publication number
JPS603566A
JPS603566A JP11163483A JP11163483A JPS603566A JP S603566 A JPS603566 A JP S603566A JP 11163483 A JP11163483 A JP 11163483A JP 11163483 A JP11163483 A JP 11163483A JP S603566 A JPS603566 A JP S603566A
Authority
JP
Japan
Prior art keywords
gain
circuit
amplifier
diodes
probe
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.)
Granted
Application number
JP11163483A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6338102B2 (enrdf_load_stackoverflow
Inventor
Takuya Hosoda
細田 卓谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ando Electric Co Ltd
Original Assignee
Ando Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ando Electric Co Ltd filed Critical Ando Electric Co Ltd
Priority to JP11163483A priority Critical patent/JPS603566A/ja
Publication of JPS603566A publication Critical patent/JPS603566A/ja
Publication of JPS6338102B2 publication Critical patent/JPS6338102B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)
JP11163483A 1983-06-21 1983-06-21 表面電位測定装置 Granted JPS603566A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11163483A JPS603566A (ja) 1983-06-21 1983-06-21 表面電位測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11163483A JPS603566A (ja) 1983-06-21 1983-06-21 表面電位測定装置

Publications (2)

Publication Number Publication Date
JPS603566A true JPS603566A (ja) 1985-01-09
JPS6338102B2 JPS6338102B2 (enrdf_load_stackoverflow) 1988-07-28

Family

ID=14566279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11163483A Granted JPS603566A (ja) 1983-06-21 1983-06-21 表面電位測定装置

Country Status (1)

Country Link
JP (1) JPS603566A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6338102B2 (enrdf_load_stackoverflow) 1988-07-28

Similar Documents

Publication Publication Date Title
US2459730A (en) Measuring system with capacttor having characteristics of an infinite capacity
US4182982A (en) Current sensing transducer for power line current measurements
JPS6237440B1 (enrdf_load_stackoverflow)
GB1476209A (en) Electrical sensing apparatus for particle-analyzing device
US3421067A (en) Battery charge controller utilizing coulometer
JPS59232472A (ja) 感度が流れる電流の関数である素子の温度補償方法ならびに回路
US3303411A (en) Regulated power supply with constant voltage/current cross-over and mode indicator
JPS634717B2 (enrdf_load_stackoverflow)
US4737706A (en) Capacitance measuring circuit
JPS622169A (ja) 極小抵抗測定方法及び装置
US2750547A (en) Electrical measuring apparatus
US4143550A (en) Resistance-to-current converter
JPS603566A (ja) 表面電位測定装置
US4719432A (en) Oscillator for measuring temperature
EP0131024B1 (en) Capacitance measuring circuit
US2363057A (en) Electrical measuring device
JP4511771B2 (ja) 電圧印加電流測定装置及び半導体試験装置
US2523399A (en) Null-balance frequency meter
US2976486A (en) Resistance comparator
CA1215139A (en) Frequency to current converter circuit
JP2577800B2 (ja) 自動車用直流電源の電流検出装置
US3643159A (en) Counting device for measuring repetition rate of pulse signal
JPS5834625A (ja) マルチプル出力形無接点スイツチ
JPH0432081U (enrdf_load_stackoverflow)
US3562645A (en) Frequency transducer utilizing pulse generator producing frequency-responsive,variable-width output pulses