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US 12,723,860 B2Granted
Displacement sensor having detachable cover sheet
AssigneeMurata Manufacturing Co., Ltd.
InventorsTakayoshi Obata, Tomoki Ouchi
Life of this patent
Estimating the term…
Abstract
A displacement sensor that includes: a sensor unit including a base member having a first main surface and a second main surface opposite the first main surface, and a sensor sheet on the first main surface of the base member, the sensor sheet configured to measure a displacement amount of the base member; and a first cover sheet detachably attached to the sensor sheet on a side thereof opposite to the base member, wherein an elastic modulus of the first cover sheet is larger than an elastic modulus of the base member.
Claims20
A displacement sensor comprising:
- a sensor unit including a base member having a first main surface and a second main surface opposite the first main surface, and a sensor sheet on the first main surface of the base member, the sensor sheet configured to measure a displacement amount of the base member;
- and
- a first cover sheet configured to be detachably attached to the sensor sheet on a side thereof opposite to the base member,
- wherein an elastic modulus of the first cover sheet is larger than an elastic modulus of the base member.
1 more element
A displacement sensor comprising:
- a sensor unit including a base member having a first main surface and a second main surface opposite the first main surface, and a sensor sheet on the first main surface of the base member, the sensor sheet configured to measure a displacement amount of the base member;
- a cover sheet configured to be detachably disposed on a side of the second main surface of the base member,
- wherein an elastic modulus of the cover sheet is larger than an elastic modulus of the base member.
Dependencies are inferred from the claim text.