Wet-label for electronic device
AssigneeSamsung Electronics Co., Ltd.
InventorJin-Young Kwak
Life of this patent
Estimating the term…
Abstract
Disclosed is a wet label that includes a submergence check layer capable of being discolored according to an environmental change (e.g., water, moisture, dampness, etc.). The disclosed wet label includes an adhesive layer; a coating layer provided under the adhesive layer; and a submergence check layer provided under the coating layer, which is discolored according to an internal environmental change, wherein the coating layer blocks environment changes from contacting the submergence check layer. Furthermore, a discolored part of the submergence check layer may be visually checked.
Claims16
A wet label for an electronic device, comprising:
- a check hole formed in a case of the electronic device;
- an adhesive layer attached on a peripheral lower portion inside the check hole;
- a coating layer provided under the adhesive layer to block an external environmental change coming from the check hole;
- and
- a submergence check layer provided under the coating layer, which is discolored according to an internal environmental change of the case of the electronic device, and allows a discolored part of the submergence check layer to be checked through the check hole, when discolored, wherein the submergence check layer comprises:
- an ink layer configured to be discolored in response to contact with the internal environmental change;
- and
- a supporting part provided under the ink layer, the supporting part being formed of a material that soddens and becomes detachable from the ink layer in response to contact with the internal environmental change.
A wet label for an electronic device, comprising:
- a check hole formed therethrough;
- and
- a wet label attached to an inside surface of the device, the wet label comprising:
- an adhesive layer attached to an inside surface;
- a first coating layer attached to the adhesive layer, the first coating layer being viewable through the check hole;
- a submergence check layer provided under the first coating layer, the submergence check layer becoming discolored when contacted by an environmental change along a lateral surface as the environmental change is blocked from contacting an upper surface of the submergence check layer by the first coating layer, wherein the submergence layer comprises:
- an ink layer configured to be discolored in response to contact with the environmental change;
- and
- a supporting part provided under the ink layer, the supporting part being formed of a material that soddens and becomes detachable from the ink layer in response to contact with the environmental change.
A wet label comprising:
- a submergence check layer comprising a material suitable for being discolored when contacted by a liquid;
- a first coating layer positioned on an upper surface of the submergence check layer;
- and
- a second coating layer positioned on a lower surface of the submergence check layer, the first and second coating layers blocking said liquid from contacting respectively upper and lower surfaces, wherein the submergence check layer is discolored when contacted by a liquid along its lateral surfaces, and wherein the submergence check layer includes an ink layer and a supporting part provided under the ink layer, the supporting part detaching from the ink layer in response to contact with said liquid.
Dependencies are inferred from the claim text.