Boe technology group co., ltd. (20240185792). DISPLAY PANEL, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING DISPLAY PANEL simplified abstract
Contents
- 1 DISPLAY PANEL, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING DISPLAY PANEL
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 DISPLAY PANEL, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING DISPLAY PANEL - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
DISPLAY PANEL, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING DISPLAY PANEL
Organization Name
boe technology group co., ltd.
Inventor(s)
DISPLAY PANEL, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING DISPLAY PANEL - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240185792 titled 'DISPLAY PANEL, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING DISPLAY PANEL
Simplified Explanation
The patent application describes a display panel with a pixel circuit and a fingerprint recognition circuit. The storage circuit in the fingerprint recognition circuit includes capacitors with electrodes arranged in different layers.
- The display panel includes a base substrate, a pixel circuit, and a fingerprint recognition circuit.
- The pixel circuit consists of a transistor with an active layer, gate electrode, first electrode, and second electrode.
- The fingerprint recognition circuit comprises a photosensitive circuit, storage circuit, and output circuit.
- The storage circuit contains a first capacitor with electrodes in the same layer as components of the pixel circuit.
- The second capacitor in the storage circuit has electrodes in a different layer from the first capacitor.
Potential Applications
This technology can be used in smartphones, tablets, laptops, and other electronic devices requiring secure fingerprint recognition.
Problems Solved
This innovation solves the problem of integrating fingerprint recognition technology into display panels without compromising display quality or performance.
Benefits
The benefits of this technology include enhanced security, seamless integration of fingerprint recognition, and improved user experience on electronic devices.
Potential Commercial Applications
The potential commercial applications of this technology include consumer electronics, biometric security systems, and automotive displays.
Possible Prior Art
One possible prior art could be display panels with separate fingerprint sensors, which may not be as integrated or efficient as the technology described in this patent application.
Unanswered Questions
How does this technology impact the overall cost of manufacturing electronic devices?
The cost implications of integrating fingerprint recognition technology into display panels are not addressed in the patent application. Further research and analysis would be needed to determine the impact on manufacturing costs.
What are the potential limitations or drawbacks of this technology in terms of accuracy and reliability of fingerprint recognition?
The patent application does not provide specific details on the accuracy and reliability of the fingerprint recognition technology. Additional testing and evaluation would be necessary to assess any limitations or drawbacks in this aspect.
Original Abstract Submitted
a display panel is provided, including: a base substrate; a pixel circuit on the base substrate, the pixel circuit includes a transistor including an active layer, a gate electrode, a first electrode and a second electrode; and a fingerprint recognition circuit including a photosensitive circuit, a storage circuit and an output circuit, the storage circuit includes a first capacitor including a first capacitance electrode and a second capacitance electrode; the first capacitance electrode is arranged in the same layer as at least one of the gate electrode, the active layer, the first capacitor or the second electrode, and/or, the second capacitance electrode is arranged in the same layer as at least one of the gate electrode, the active layer, the first electrode or the second electrode; the first capacitance electrode is located in a layer different from a layer where the second capacitance electrode is located.
