Identification tag
AssigneeCymmetrik Enterprise Co.,Ltd.
InventorsShan-Jen Kuo, Hsiu-Yu Lin, Jen-Chieh Wei
Life of this patent
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Abstract
The disclosure provides an identification tag including a bag body, an identification substance, and an identification component. The bag body is configured to be disposed on a product, and has a chamber. The identification substance is stored in the chamber. The identification substance is colored, and the state of the identification substance is changeable with temperature. When the identification substance is changed from one of the states to the other of the states, the identification substance has a volume increase and causes at least one crack on the bag body, wherein the at least one crack is connected to the chamber.
Claims12
An identification tag, configured to be disposed vertically on a product, comprising:
- a bag body, having a chamber;
- and
- an identification substance, stored in the chamber, wherein the identification substance is colored and is changeable between two different states;
- wherein when the identification substance is changed from one of the states to the other of the states, the identification substance has a volume increase and causes a crack on the bag body, wherein the chamber communicates with an outside of the identification tag via the crack;
- wherein the bag body comprises a first film and a second film, peripheries of the first film and the second film are attached to each other, such that the first film and the second film together form the chamber therebetween, the first film is configured to be attached on the product;
- wherein the at least one crack is located at the peripheries of the first film and the second film attached to each other, and the crack communicates with the chamber so as to allow the identification substance to leak out of the bag body;
- wherein the bag body has an upper portion, a lower portion, and two lateral portions, two opposite ends of the upper portion are respectively connected to ends of the two lateral portions, two opposite ends of the lower portion are respectively connected to another ends of the two lateral portions, the upper portion, the lower portion, and the two lateral portions together surround the chamber, and the at least one crack is located at the lower portion;
- wherein each of the two lateral portions is at an acute angle to the upper portion, and a distance between the two lateral portions decreases from the upper portion towards the lower portion.
An identification tag, configured to be disposed vertically on a product, comprising:
- a bag body, comprising a first film and a second film, wherein peripheries of the first film and the second film are attached to each other, such that the first film and the second film together form a chamber therebetween, and the first film is configured to be attached on the product;
- an identification component, disposed on the first film;
- and
- an identification substance, stored in the chamber and changeable between two different states;
- wherein when the identification substance is changed from one of the states to the other of the states, the identification substance has a volume increase and causes a crack on the bag body, wherein the crack is connected to the chamber;
- wherein the crack is located at the peripheries of the first film and the second film attached to each other, and the crack communicates with the chamber so as to allow the identification substance to leak out of the bag body;
- wherein the bag body has an upper portion, a lower portion, and two lateral portions, two opposite ends of the upper portion are respectively connected to ends of the two lateral portions, two opposite ends of the lower portion are respectively connected to another ends of the two lateral portions, the upper portion, the lower portion, and the two lateral portions together surround the chamber, and the crack is located at the lower portion;
- wherein each of the two lateral portions is at an acute angle to the upper portion, and a distance between the two lateral portions decreases from the upper portion towards the lower portion.
Dependencies are inferred from the claim text.