Profiling device, manufacturing method of display panel, and display panel
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorPing He
Life of this patent
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Abstract
A profiling device, a manufacturing method of a display panel, and the display panel are disclosed. Wherein, the profiling component includes a first surface, and the first surface includes a first region and a second region. When the profiling component is in a first state, the first surface is used to attach to a display component. When the profiling component is in a second state, a part of the first surface corresponding to the first region is arc-shaped and higher than a part of the first surface corresponding to the second region to allow a position of the display component corresponding to the second region to form a curved structure.
Claims16
A profiling device, comprising:
- a framework;
- and
- a profiling component disposed in the framework and comprising a first surface, wherein the first surface comprises a first region and a second region surrounding the first region, and a thickness of the profiling component corresponding to the first region is different from a thickness of the profiling component corresponding to the second region;
- wherein the profiling component comprises a first state and a second state, and in the first state, the first surface is used to attach to a display component;
- and in the second state, a part of the first surface corresponding to the first region is higher than a part of the first surface corresponding to the second region, and the part of the first surface corresponding to the second region is arc-shaped to allow a position of the display component corresponding to the second region to form a curved structure;
- wherein the profiling component comprises a plurality of thimbles distributed in the framework, and each of the thimbles is movably disposed in the framework along a first direction from the profiling component to the display component and has a first end positioned on the first surface;
- and
- wherein each of the thimbles comprises a support rod, and an elastic element sleeved on the support rod and located at the first end, and the support rod comprises a first segment slidably connected to the framework along the first direction and a second segment slidably connected to the first segment along the first direction to enable a change in a length of each of the thimbles.
A method of manufacturing a display panel using a profiling device, wherein the profiling device comprises:
- a framework;
- and
- a profiling component disposed in the framework and comprising a first surface, wherein the first surface comprises a first region and a second region surrounding the first region, and a thickness of the profiling component corresponding to the first region is different from a thickness of the profiling component corresponding to the second region;
- wherein the profiling component comprises a first state and a second state, and in the first state, the first surface is used to attach to a display component;
- and in the second state, a part of the first surface corresponding to the first region is higher than a part of the first surface corresponding to the second region, and the part of the first surface corresponding to the second region is arc-shaped to allow a position of the display component corresponding to the second region to form a curved structure;
- wherein the profiling component comprises a plurality of thimbles distributed in the framework, and each of the thimbles is movably disposed in the framework along a first direction from the profiling component to the display component and has a first end positioned on the first surface;
- and
- wherein each of the thimbles comprises a support rod, and an elastic element sleeved on the support rod and located at the first end, and the support rod comprises a first segment slidably connected to the framework along the first direction and a second segment slidably connected to the first segment along the first direction to enable a change in a length of each of the thimbles;
- and
- wherein the manufacturing method of the display panel comprises following steps:
- providing the display component;
- controlling the profiling component to be in the first state, and attaching the display component to the first surface of the profiling component;
- and
- controlling the profiling component to be in the second state to allow the position of the display component corresponding to the second region to form the curved structure to form the display panel.
Dependencies are inferred from the claim text.