GB2484203B - Resistance changing sensor - Google Patents
Resistance changing sensorInfo
- Publication number
- GB2484203B GB2484203B GB1116834.1A GB201116834A GB2484203B GB 2484203 B GB2484203 B GB 2484203B GB 201116834 A GB201116834 A GB 201116834A GB 2484203 B GB2484203 B GB 2484203B
- Authority
- GB
- United Kingdom
- Prior art keywords
- resistance changing
- changing sensor
- sensor
- resistance
- changing
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
- G01D3/02—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for altering or correcting the law of variation
- G01D3/024—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for altering or correcting the law of variation for range change; Arrangements for substituting one sensing member by another
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/18—Measuring force or stress, in general using properties of piezo-resistive materials, i.e. materials of which the ohmic resistance varies according to changes in magnitude or direction of force applied to the material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0061—Force sensors associated with industrial machines or actuators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/22—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
- G01L5/223—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers to joystick controls
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/10—Adjustable resistors adjustable by mechanical pressure or force
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Technology Law (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1016229.5A GB2483934A (en) | 2010-09-27 | 2010-09-27 | Botanical extracts obtained by subcritical water extraction |
GB1016330.1A GB2484090A (en) | 2010-09-29 | 2010-09-29 | Detector responsive to interactions of varying intensity |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201116834D0 GB201116834D0 (en) | 2011-11-09 |
GB2484203A GB2484203A (en) | 2012-04-04 |
GB2484203B true GB2484203B (en) | 2012-09-19 |
Family
ID=45000000
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1116834.1A Active GB2484203B (en) | 2010-09-27 | 2011-09-29 | Resistance changing sensor |
GB1116833.3A Active GB2484202B (en) | 2010-09-27 | 2011-09-29 | Detector responsive to interactions of varying intensity |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1116833.3A Active GB2484202B (en) | 2010-09-27 | 2011-09-29 | Detector responsive to interactions of varying intensity |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB2484203B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2602264A (en) * | 2020-12-17 | 2022-06-29 | Peratech Holdco Ltd | Calibration of a force sensing device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008135787A1 (en) * | 2007-05-04 | 2008-11-13 | Peratech Limited | Polymer composition |
WO2010097459A1 (en) * | 2009-02-27 | 2010-09-02 | Commissariat A L`Energie Atomique | Protective skin for robots |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3204130B2 (en) * | 1996-10-30 | 2001-09-04 | 株式会社村田製作所 | Pyroelectric infrared sensor element |
US20100328261A1 (en) * | 2009-06-24 | 2010-12-30 | Woolley Richard D | Capacitive touchpad capable of operating in a single surface tracking mode and a button mode with reduced surface tracking capability |
-
2011
- 2011-09-29 GB GB1116834.1A patent/GB2484203B/en active Active
- 2011-09-29 GB GB1116833.3A patent/GB2484202B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008135787A1 (en) * | 2007-05-04 | 2008-11-13 | Peratech Limited | Polymer composition |
WO2010097459A1 (en) * | 2009-02-27 | 2010-09-02 | Commissariat A L`Energie Atomique | Protective skin for robots |
US20110307097A1 (en) * | 2009-02-27 | 2011-12-15 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Protective skin for robots |
Also Published As
Publication number | Publication date |
---|---|
GB2484203A (en) | 2012-04-04 |
GB2484202A (en) | 2012-04-04 |
GB201116834D0 (en) | 2011-11-09 |
GB201116833D0 (en) | 2011-11-09 |
GB2484202B (en) | 2015-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20150604 AND 20150610 |
|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20240815 AND 20240821 |
|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20240822 AND 20240828 |