Abstract: The present application provides a flexible display apparatus and a white light organic electroluminescent device including an anode, a first blue light emitting unit, a second yellow light emitting unit, a third blue light emitting unit, and a cathode successively laminated and disposed, wherein the second yellow light emitting unit including a red light emitting layer. The flexible display apparatus and a white light organic electroluminescent device provided by the application enhances the luminous intensity of the red light band in the three-laminated layer white light organic electroluminescent device by adding a red light emitting layer, and optimizes the spectrum of the white OLED device, when used as a display device it can reduce power consumption of the display apparatus.

Abstract: The present disclosure provides a heat radiation structure for an organic light-emitting device, which includes a heat radiation plate and a thermal isolation layer disposed on a side surface of the heat radiation plate for insulating heat of a driving circuit of the organic light-emitting device. The present disclosure also provides a display apparatus, which includes a support frame and a panel disposed in the support frame, and also includes the heat radiation structure for the organic light-emitting device, wherein the heat radiation plate is disposed in the support frame and opposite to the panel, the thermal isolation layer is disposed on a side surface of the heat radiation plate away from the panel, the heat radiation plate forms a rear cover of the display apparatus, and a flexible circuit board of the panel is bent to a side surface of the thermal isolation layer away from the panel.

Abstract: The present invention discloses a diode and a manufacturing method thereof and a display apparatus. The diode comprises a composite anode, a transparent metal oxide layer, a basic stack layer, and a composite cathode. The composite anode comprises a transparent anode layer and a first transparent metal layer. The first transparent metal layer is formed on the transparent anode layer. The transparent metal oxide layer is formed on the first transparent metal layer. The basic stack layer is formed on the transparent metal oxide layer. The composite cathode comprises two second transparent metal layers. The two second transparent metal layers are formed on the basic stack layer. Both transmittance and efficiency of the diode are significantly improved. The reliability of the diode is improved to elongate the lifetime of the diode.

Abstract: An integration equipment for replacing an evaporation material and a use method thereof are provided. The integration equipment includes an evaporation chamber region, a material replacing chamber region, a valve door disposed between the evaporation chamber region and the material replacing chamber region, and for separating the above two regions, a substrate disposed inside the evaporation chamber region, and a material feeding door disposed at a side of the material replacing chamber region away from the valve door. Each of the evaporation chamber region and the material replacing chamber region includes a carrying platform, multiple evaporation sources disposed on the carrying platform, multiple exchanging devices for fixing and delivering the multiple evaporation sources, an independent vacuum-pumping device, and a heating device disposed inside the carrying platform.

Abstract: An integration equipment for replacing an evaporation material and a use method thereof are provided. The integration equipment includes an evaporation chamber region, a material replacing chamber region, a valve door disposed between the evaporation chamber region and the material replacing chamber region, and for separating the above two regions, a substrate disposed inside the evaporation chamber region, and a material feeding door disposed at a side of the material replacing chamber region away from the valve door. Each of the evaporation chamber region and the material replacing chamber region includes a carrying platform, multiple evaporation sources disposed on the carrying platform, multiple exchanging devices for fixing and delivering the multiple evaporation sources, an independent vacuum-pumping device, and a heating device disposed inside the carrying platform.

Abstract: Provided are a mask, a method for manufacturing a mask, and a method for manufacturing an OLED panel. The method of manufacturing a mask includes: providing a metal plate; defining a first blocking area, a second blocking area and a coating area located between the first blocking area and the second blocking area; reducing a thickness of the coating area; and intervally hollowing the coating area to thereby form skeletons which are intervally disposed and connected between the first blocking area and the second blocking area and hollowing areas which are surrounded by the first blocking area, the second blocking area and the skeletons. Such a process helps improve the production yield.

Abstract: A shadow mask cleaning method and the cleaning device thereof are disclosed. The cleaning method comprises the steps of providing an alkaline conductive solution, and immersing a shadow mask into the alkaline conductive solution; connecting the shadow mask to one electrode selected from an anode or a cathode of a power source, and immersing the other electrode selected from the anode or the cathode of the power source into the alkaline conductive solution; and turning on the power source to generate an ionization reaction in the alkaline conductive solution to form gases, so that pollutants on the shadow mask are taken away from the shadow mask by the gases. By using the above mentioned method, the present invention can remove the pollutants from the shadow masks by the gases and improve the yield of the organic light emitting display panel and reduce the manufacture cost.

Abstract: Provided are a mask, a method for manufacturing a mask, and a method for manufacturing an OLED panel. The method of manufacturing a mask includes: providing a metal plate; defining a first blocking area, a second blocking area and a coating area located between the first blocking area and the second blocking area; reducing a thickness of the coating area; and intervally hollowing the coating area to thereby form skeletons which are intervally disposed and connected between the first blocking area and the second blocking area and hollowing areas which are surrounded by the first blocking area, the second blocking area and the skeletons. Such a process helps improve the production yield.

Abstract: The present invention provides a mask, a method for manufacturing a mask, and a method for manufacturing an OLED panel. The method of manufacturing a mask includes: providing a metal plate; defining a first blocking area, a second blocking area and a coating area located between the first blocking area and the second blocking area; reducing a thickness of the coating area; and intervally hollowing the coating area to thereby form skeletons which are intervally disposed and connected between the first blocking area and the second blocking area and hollowing areas which are surrounded by the first blocking area, the second blocking area and the skeletons. Accordingly, the present invention can improve the production yield.

Abstract: The present invention provides an evaporation device which contains a vacuum chamber providing a vacuum environment; an evaporation source housed in the vacuum chamber, the evaporation source providing Li3N for evaporation and heating up Li3N to produce Li; a positioning system located oppositely to the evaporation source, the positioning system positioning a substrate for depositing Li thereon; a condensation pump connected with the vacuum chamber for vacuuming the vacuum chamber; and a molecular pump connected with the vacuum chamber for maintaining a degree of vacuum in the vacuum chamber. The evaporation device is capable of achieving a high degree of vacuum in the vacuum chamber, and as such enhancing product life.

Abstract: The present invention provides a mask, a method for manufacturing a mask, and a method for manufacturing an OLED panel. The method of manufacturing a mask includes: providing a metal plate; defining a first blocking area, a second blocking area and a coating area located between the first blocking area and the second blocking area; reducing a thickness of the coating area; and intervally hollowing the coating area to thereby form skeletons which are intervally disposed and connected between the first blocking area and the second blocking area and hollowing areas which are surrounded by the first blocking area, the second blocking area and the skeletons. Accordingly, the present invention can improve the production yield.

Abstract: The present invention discloses a diode and a manufacturing method thereof and a display apparatus. The diode comprises a composite anode, a transparent metal oxide layer, a basic stack layer, and a composite cathode. The composite anode comprises a transparent anode layer and a first transparent metal layer. The first transparent metal layer is formed on the transparent anode layer. The transparent metal oxide layer is formed on the first transparent metal layer. The basic stack layer is formed on the transparent metal oxide layer. The composite cathode comprises two second transparent metal layers. The two second transparent metal layers are formed on the basic stack layer. Both transmittance and efficiency of the diode are significantly improved. The reliability of the diode is improved to elongate the lifetime of the diode.

Abstract: The present invention discloses a diode and a manufacturing method thereof and a display apparatus. The diode comprises a composite anode, a transparent metal oxide layer, a basic stack layer, and a composite cathode. The composite anode comprises a transparent anode layer and a first transparent metal layer. The first transparent metal layer is formed on the transparent anode layer. The transparent metal oxide layer is formed on the first transparent metal layer. The basic stack layer is formed on the transparent metal oxide layer. The composite cathode comprises two second transparent metal layers. The two second transparent metal layers are formed on the basic stack layer. Both transmittance and efficiency of the diode are significantly improved. The reliability of the diode is improved to elongate the lifetime of the diode.

Abstract: The present invention provides a mask plate for glue coating and the manufacturing method thereof. The mask plate includes a frame and a screen plate (20) installed on the frame. The screen plate (20) made of sheet metal includes an outer shield area (26), an inner shield area (24) and a plurality of skeletons (28) whose one side connecting with the inner shield (24) area and the other side connecting with the outer shield area (26), and the outer shield area (26), the inner shield area (24) and the skeletons (28) form a plurality of coating areas (22). The present invention adopts a screen plate, made of sheet metal, having coating areas and shield areas in one frame so that it not only prolongs the lifetime of the mask plate but also maintains a good appearance by preventing glasses from damage and cross marks during glue coating because the screen plate is in the same plane. Furthermore, it is capable of adjusting coating thickness by choosing different thick sheet metals to make the mask plate.

Abstract: The present invention discloses a diode and a manufacturing method thereof and a display apparatus. The diode comprises a composite anode, a transparent metal oxide layer, a basic stack layer, and a composite cathode. The composite anode comprises a transparent anode layer and a first transparent metal layer. The first transparent metal layer is formed on the transparent anode layer. The transparent metal oxide layer is formed on the first transparent metal layer. The basic stack layer is formed on the transparent metal oxide layer. The composite cathode comprises two second transparent metal layers. The two second transparent metal layers are formed on the basic stack layer. Both transmittance and efficiency of the diode are significantly improved. The reliability of the diode is improved to elongate the lifetime of the diode.

Abstract: The present invention in one aspect provides a bioreactor for vascular construct that comprises a pulse-generating device with simple structure and reliable and stable pulse-generating operation. In another aspect, the present invention provides bioreactor for vascular construct that implements rotation of vascular construct and culture chamber, axial stretching of vascular construct, and duplicating pulsatile flow.