5results about How to "Effective partition" patented technology

The invention discloses a TBC battery structure, a preparation method thereof and a TBC battery, in the structure, a P region and an N region are respectively provided with a P-type / N-type doped polycrystalline silicon passivation layer, and an oxygen-doped polycrystalline silicon layer is arranged between the P region and the N region. The preparation method comprises the step of preparing the P-type / N-type doped polycrystalline silicon passivation layer and the oxygen-doped polycrystalline silicon layer on the P region and the N region. In the structure, the oxygen-doped polycrystalline silicon layer is arranged between the P region and the N region, so that the P region and the N region can be effectively separated, an excellent shadow shielding resisting function of a corresponding assembly can be realized, and the generating capacity of the assembly in a shadow shielding environment can be further improved. According to the preparation method, the design of depositing multiple tunneling oxide layers and polycrystalline silicon layers at a time, the design of a laminated mask, a new isolation mode, an efficient cleaning process and the like are adopted, the problems that an existing TBC battery preparation process is tedious, boron-doped polycrystalline silicon laser ablation residues exist, the investment and generation cost is high and the like are effectively solved, and the preparation method is a brand-new TBC battery route.

The application relates to a display panel and a display device; the display panel comprises an organic layer, an isolation structure and an organic functional layer; the isolation structure is arranged on the organic layer; the organic functional layer is arranged on the isolation structure and the organic layer; wherein the organic layer forms a first undercut opening at the edge of the isolation structure, the side of the isolation structure forms a second undercut opening, and the organic functional layer is interrupted at the first undercut opening and / or the second undercut opening; the application can more effectively interrupt the organic functional layer, can avoid problems such as water vapor intrusion or electric leakage, enhances the stability of the display panel, and improves the display effect of the display panel.

The invention relates to the technical field of ship stern tube construction, in particular to a stern tube epoxy baffle fixing device which comprises stern tube bodies and a connecting steel casting, the stern tube bodies are fixed to the two ends of the outer side of the connecting steel casting, and threads are fixed to the ends, close to each other, of the outer sides of the two stern tube bodies. Epoxy baffle assemblies are assembled at the ends, close to each other, of the two stern tube bodies and located on the outer sides of the connecting steel castings, pressure applying mechanisms used for driving the semi-arc baffles to be sealed with the stern tube bodies are arranged on the outer sides of the stern tube bodies, the pressure applying mechanisms comprise threaded rotating rings and traction claws, and the traction claws are assembled on the outer sides of the threaded rotating rings. One end, far away from the threaded rotating ring, of the traction claw is abutted against and contacted with the semi-arc-shaped baffle; the part between the stern tube body and the continuous steel casting is effectively sealed through the epoxy baffle assembly, so that water is prevented from permeating into the part between the stern tube body and the continuous steel casting, and a water source is prevented from entering the stern tube.

The utility model discloses a waterproof silk-screen printing panel, which particularly relates to the technical field of printing and comprises a silk frame, a fixing groove is arranged at the bottom of the periphery of the silk frame, a silk-screen template is arranged at the bottom of the silk frame, the periphery of the silk-screen template extends into the fixing groove, a glue layer is arranged between the silk-screen template and the fixing groove, and a pressing plate is arranged on the outer side of the fixing groove. A first sealing structure and a second sealing structure are arranged on the pressing plate and are both movably connected with the silk screen template in the fixing groove; the first sealing structure comprises a first sealing protruding head, one end of the first sealing protruding head is fixedly connected with a second sealing protruding head, sealing plates are fixedly connected to the upper portion and the lower portion of one end of the first sealing protruding head, a first clamping groove used for clamping the first sealing protruding head is formed in the pressing plate, and a second clamping groove used for clamping the second sealing protruding head is formed in the inner wall of the fixing groove. The waterproof silk-screen printing panel solves the technical problem that the surface contact of the printing stock of the waterproof silk-screen printing panel is limited.

The utility model discloses a sintering production is with sintering burdening room unloading grate relates to metallurgical field, including grate main part, the both sides of grate main part before and after are evenly arranged with a plurality of support rod, and support rod fixedly connected on the mixed ore belt shelf, and the front end of grate main part is rotatably connected with the fixed frame, and the fixed frame is fixedly connected on the support rod of front side, and the front end fixed connection of fixed frame has the deslagging plate, and the deslagging plate is located between two adjacent support rods, and one side fixed connection of grate main part has the vibration motor, and the other side of grate main part is arranged with the turnover mechanism, and the turnover mechanism includes the support, and the support is fixedly connected on the support rod. Advantageous effects lie in: when the push board rotates upward, the movable rod is extruded to the push board, the locking pin is separated from the clamping hole, then the push board lifts the clamping plate, so that the grate main part is turned over to the inclined state, the sundries on the grate main part slides forward and is discharged through the deslagging plate, so that automatic deslagging is realized, and use is more convenient.