Abstract: The present disclosure provides an encapsulation structure and an encapsulation method for a flexible OLED device. The encapsulation structure for the flexible OLED device comprises an organic matter protective layer, one or more continuous organic flat layers, one or more inorganic barrier layers, and one or more organic layers sequentially disposed on the OLED device. An outermost surface of each organic layer is treated with plasma to become a surface hardened layer, which forms an organic barrier layer with an unhardened portion of the organic layer. The surface hardened layer can prevent moisture invasion and erosion, thereby extending a service life of the OLED device. The unhardened portion of the organic barrier layer can completely release tensile stress of an inorganic layer. The encapsulation structure for the flexible OLED device improves moisture and oxygen blocking performance and reduces a risk of degradation of a thin-film encapsulation structure during bending.

Abstract: The present disclosure provides an encapsulation structure and an encapsulation method for a flexible OLED device. The encapsulation structure for the flexible OLED device comprises an organic matter protective layer, one or more continuous organic flat layers, one or more inorganic barrier layers, and one or more organic layers sequentially disposed on the OLED device. An outermost surface of each organic layer is treated with plasma to become a surface hardened layer, which forms an organic barrier layer with an unhardened portion of the organic layer. The surface hardened layer can prevent moisture invasion and erosion, thereby extending a service life of the OLED device. The unhardened portion of the organic barrier layer can completely release tensile stress of an inorganic layer. The encapsulation structure for the flexible OLED device improves moisture and oxygen blocking performance and reduces a risk of degradation of a thin-film encapsulation structure during bending.

Abstract: A display panel and a display panel manufacturing method are provided. The display panel includes a thin film package layer; the thin film package layer includes at least one first inorganic layer, at least one first organic layer and at least one second inorganic layer. The first inorganic layer includes an inorganic material absorbing light of an ultraviolet wavelength band. Progressive decrease of a refractive index of the first inorganic layer prevents light emitted out of the OLEDs from sustaining total reflection in each contacting surface between layers and effectively increases stability and light performance of the display panel.

Abstract: An organic light-emitting diode display panel and a display device are provided. By disposing the electrode layer in each light transmissive area within the electronic-component display area as the transparent electrode layer, external light passes through the transparent electrode layer to reach the electronic component located below the display screen, and the electronic-component display area can be displayed normally without removing the display material above the electronic component, that is, the boring is not required, thereby solving the defect that the prior art requires boring, and realizing the full-screen.

Abstract: The present invention provides a display panel and a display device. The display panel includes a displaying region and a non-displaying region. The displaying region includes a normal displaying sub-region and a light transmissive sub-region for a camera assembly to acquire light. A cathode layer is disposed on the display panel and includes in the normal displaying sub-region at least one main electrode sub-layer and at least one transparent auxiliary electrode sub-layer. The cathode layer includes in the light transmissive sub-region at least one transparent auxiliary electrode sub-layer to improve light transmittance of external light in the light transmissive sub-region.

Abstract: An organic light-emitting diode display panel and a display device are provided. By disposing the electrode layer in each light transmissive area within the electronic-component display area as the transparent electrode layer, external light passes through the transparent electrode layer to reach the electronic component located below the display screen, and the electronic-component display area can be displayed normally without removing the display material above the electronic component, that is, the boring is not required, thereby solving the defect that the prior art requires boring, and realizing the full-screen.

Abstract: A display panel and a display panel manufacturing method are provided. The display panel includes a thin film package layer; the thin film package layer includes at least one first inorganic layer, at least one first organic layer and at least one second inorganic layer. The first inorganic layer includes an inorganic material absorbing light of an ultraviolet wavelength band. Progressive decrease of a refractive index of the first inorganic layer prevents light emitted out of the OLEDs from sustaining total reflection in each contacting surface between layers and effectively increases stability and light performance of the display panel.

Abstract: A minimally invasive screw with double threaded plugs is provided, for connecting to a connecting rod. The screw includes an inner threaded plug, an outer threaded plug, a lengthened arm connector, a press block and a pin with a hollow ball head. The connecting rod can be fixed to the lengthened arm connector via the press block, the inner and outer threaded plugs, to prevent the vertebral body from rotating and loss of intervertebral height when the vertebral body is distracted and pressurized.

Abstract: A minimally invasive screw with double threaded plugs is provided, for connecting to a connecting rod. The screw includes an inner threaded plug, an outer threaded plug, a lengthened arm connector, a press block and a pin with a hollow ball head. The connecting rod can be fixed to the lengthened arm connector via the press block, the inner and outer threaded plugs, to prevent the vertebral body from rotating and loss of intervertebral height when the vertebral body is distracted and pressurized.