JPS5110792B1 - - Google Patents
Info
- Publication number
- JPS5110792B1 JPS5110792B1 JP45081196A JP8119670A JPS5110792B1 JP S5110792 B1 JPS5110792 B1 JP S5110792B1 JP 45081196 A JP45081196 A JP 45081196A JP 8119670 A JP8119670 A JP 8119670A JP S5110792 B1 JPS5110792 B1 JP S5110792B1
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
- G01R27/2688—Measuring quality factor or dielectric loss, e.g. loss angle, or power factor
- G01R27/2694—Measuring dielectric loss, e.g. loss angle, loss factor or power factor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85826669A | 1969-09-16 | 1969-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5110792B1 true JPS5110792B1 (ja) | 1976-04-06 |
Family
ID=25327909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45081196A Pending JPS5110792B1 (ja) | 1969-09-16 | 1970-09-16 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3629700A (ja) |
| JP (1) | JPS5110792B1 (ja) |
| DE (1) | DE2045813C3 (ja) |
| FR (1) | FR2064814A5 (ja) |
| GB (1) | GB1297578A (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5019951B1 (ja) * | 1971-07-02 | 1975-07-10 | ||
| US5113140A (en) * | 1990-06-20 | 1992-05-12 | National Research Council Of Canada | Microprocessor-controlled high-voltage capacitance bridge |
| CN111721815B (zh) * | 2020-06-18 | 2022-12-09 | 业成科技（成都）有限公司 | 触控装置与其固化率检测方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3026474A (en) * | 1960-09-23 | 1962-03-20 | Technology Instr Corp Of Acton | Dissipation factor meter |
-
1969
- 1969-09-16 US US858266A patent/US3629700A/en not_active Expired - Lifetime
-
1970
- 1970-09-04 GB GB1297578D patent/GB1297578A/en not_active Expired
- 1970-09-16 JP JP45081196A patent/JPS5110792B1/ja active Pending
- 1970-09-16 DE DE2045813A patent/DE2045813C3/de not_active Expired
- 1970-09-16 FR FR7033524A patent/FR2064814A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2045813C3 (de) | 1978-04-06 |
| DE2045813B2 (de) | 1977-07-28 |
| FR2064814A5 (ja) | 1971-07-23 |
| GB1297578A (ja) | 1972-11-22 |
| DE2045813A1 (de) | 1971-04-01 |
| US3629700A (en) | 1971-12-21 |