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US 10,895,788 B2Granted
Display panel and display
AssigneesHkc Corporation Limited, Chongqing Hkc Optoelectronics Technology Co., Ltd.
InventorShishuai Huang
Life of this patent
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Abstract
The present application discloses a display panel and a display, wherein a conductive particle is sandwiched between a first substrate and a second substrate of the display panel, and a non-display region on the second substrate is arranged with a plurality of metal traces; the conductive particle is accommodated in a hollow hole on the escape region formed by the metal trace, and one end of the conductive particle is disposed on an adhesive dispensing region formed by the metal trace, and the other end is abutted against the first substrate.
Claims20
A display panel, wherein the display panel comprises:
- a first substrate;
- a second substrate disposed opposite to the first substrate, the second substrate including a display region and a non-display region disposed on an outer circumference of the display region, the non-display region being arranged with a plurality of metal traces;
- a conductive particle sandwiched between the first substrate and the second substrate;
- wherein the region formed by the plurality of metal traces includes an adhesive dispensing region in a hollow structure and an escape region surrounding the adhesive dispensing region, and the conductive particle is disposed in the adhesive dispensing region and electrically connects the first substrate and the second substrate;
- the escape region includes a plurality of hollow holes, and at least one of the plurality of hollow holes is configured to accommodate the conductive particle falling into the escape region when the conductive particle is dispensed to the escape region due to a difference in an adhesive dispensing process, wherein a width of the at least one of the plurality of hollow holes is larger than a width or a diameter of the conductive particle.
2 more elements
A display panel, wherein the display panel comprises:
- a first substrate;
- a second substrate disposed opposite to the first substrate, the second substrate including a display region and a non-display region disposed on an outer circumference of the display region, the non-display region being arranged with a plurality of metal traces;
- a conductive particle sandwiched between the first substrate and the second substrate;
- wherein the region formed by the plurality of metal traces includes an adhesive dispensing region in a hollow structure and an escape region surrounding the adhesive dispensing region, and the conductive particle is disposed in the adhesive dispensing region and electrically connects the first substrate and the second substrate;
- the escape region includes a plurality of hollow holes, and at least one of the plurality of hollow holes is configured to accommodate the conductive particle falling into the escape region when the conductive particle is dispensed to the escape region due to a difference in an adhesive dispensing process, wherein a width of the at least one of the plurality of hollow holes is larger than a width or a diameter of the conductive particle;
- the at least one of the plurality of hollow holes has a rectangular shape, and a width dimension D of the at least one of the plurality of hollow holes has a range of 15 um≤D≤25 um;
- a width of the at least one of the plurality of metal traces is smaller than the size of the conductive particle.
4 more elements
A display, wherein the display comprises a display panel, the display panel including:
- a first substrate;
- a second substrate disposed opposite to the first substrate, the second substrate including a display region and a non-display region disposed on an outer circumference of the display region, the non-display region being arranged with a plurality of metal traces;
- a conductive particle sandwiched between the first substrate and the second substrate;
- wherein the region formed by the plurality of metal traces includes an adhesive dispensing region in a hollow structure and an escape region surrounding the adhesive dispensing region, and the conductive particle is disposed in the adhesive dispensing region and electrically connects the first substrate and the second substrate;
- the escape region includes a plurality of hollow holes, and at least one of the plurality of hollow holes is configured to accommodate the conductive particle falling into the escape region when the conductive particle is dispensed to the escape region due to a difference in an adhesive dispensing process, wherein a width of the at least one of the plurality of hollow holes is larger than a width or a diameter of the conductive particle.
2 more elements
Dependencies are inferred from the claim text.