摘要:
A method of manufacturing a TFT array panel for a LCD disclosers that the gate electrode wiring, transparent conducting electrode, and the first electrode of the storage capacity are formed while the first mask is processing. Then, the selective deposition method is used to process the growth of the first metal wiring. This, therefore, can reduce the numbers of the mask processes. Further, the metal deposition with photo-resist lift-off step is used to implement the layout of the second metal wiring for the consequent transmission lines in the manufacturing process. Finally, the process of the passivation layer deposition is used to implement associated circuits of a TFT array panel for a LCD. The TFT array panel for a LCD for manufacturing circuits can simplify the manufacturing process and reduce the cost.
摘要:
A method of manufacturing a TFT array panel for a LCD disclosers that the gate electrode wiring, transparent conducting electrode, and the first electrode of the storage capacity are formed while the first mask is processing. Then, the selective deposition method is used to process the growth of the first metal wiring. This, therefore, can reduce the numbers of the mask processes. Further, the metal deposition with photo-resist lift-off step is used to implement the layout of the second metal wiring for the consequent transmission lines in the manufacturing process. Finally, the process of the passivation layer deposition is used to implement associated circuits of a TFT array panel for a LCD. The TFT array panel for a LCD for manufacturing circuits can simplify the manufacturing process and reduce the cost.
摘要:
A method of fabricating thin film transistor TFT array discloses ions of desired-plated metal and the graphs of the desired-plated area are made by oxidation-reduction materials processes ion replacement for implementing the metal wiring layout of the TFT-LCDs. This, therefore, can overcome the problem of uneasy metal etching thereto achieves the purpose of an automatic alignment. The method uses the ability of the oxidation-reduction reaction to implement the replacement for alternating the lithography etching process in the metal wiring layout as presented in the traditional technique.
摘要:
A method of fabricating a thin film transistor (TFT) array involves ion replacement by oxidation-reduction processes for implementing the metal wiring layout of TFT-LCDs. This can overcome metal etching difficulties and achieve automatic alignment. The method of the invention replaces traditional lithographic etching techniciues.
摘要:
A manufacturing method for a TFT electrode which is implemented to prevent metal ion diffusion to an adjacent insulating layer during fabrication. The method includes, in the order recited, providing a substrate; forming a first metal layer on the substrate which is comprised of one of a single metal layer structure or a multiple metal layer structure; performing a photolithography and etching process on the first metal layer to form a gate electrode of the TFT electrode; forming a transparent conducting electrode on the first metal layer to cover at least the gate electrode and prevent metal ion diffusion during fabrication, the transparent conducting electrode being comprised of one of indium tin oxide, indium zinc oxide, ZnO or an organic material; and forming a pixel electrode which functions as a barrier to prevent metal ion diffusion during fabrication by performing a photolithography and etching process on the transparent conducting electrode.
摘要:
The invention provides a TFT electrode structure and its manufacturing method that can prevent metal diffusion occurring in the fabrication of a TFT, and thereby reduce the risk of contamination of the chemical vapor deposition process due to metallic ion diffusion. The transparent pixel electrode is formed after the gate electrode metal so that the pixel transparent electrode can be used as a barrier layer to prevent metal diffusion under high temperature from the gate electrode metal to adjacent insulating layers or the active layer. Further, the method used to form the transparent pixel electrode is a low-temperature physical vapor deposition process, which affected less by the processing environment, and the transparent pixel electrode is a conductive layer that is not affected by metal diffusion.
摘要:
The invention provides a TFT electrode structure and its manufacturing method that can prevent metal diffusion occurring in the fabrication of a TFT, and thereby reduce the risk of contamination of the chemical vapor deposition process due to metallic ion diffusion. The transparent pixel electrode is formed after the gate electrode metal so that the pixel transparent electrode can be used as a barrier layer to prevent metal diffusion under high temperature from the gate electrode metal to adjacent insulating layers or the active layer. Further, the method used to form the transparent pixel electrode is a low-temperature physical vapor deposition process, which affected less by the processing environment, and the transparent pixel electrode is a conductive layer that is not affected by metal diffusion.
摘要:
The invention provides a TFT electrode structure and its manufacturing method that can prevent metal diffusion occurring in the fabrication of a TFT, and thereby reduce the risk of contamination of the chemical vapor deposition process due to metallic ion diffusion. The transparent pixel electrode is formed after the gate electrode metal so that the pixel transparent electrode can be used as a barrier layer to prevent metal diffusion under high temperature from the gate electrode metal to adjacent insulating layers or the active layer. Further, the method used to form the transparent pixel electrode is a low-temperature physical vapor deposition process, which affected less by the processing environment, and the transparent pixel electrode is a conductive layer that is not affected by metal diffusion.
摘要:
A vehicular side view minor includes a minor seat having an engagement portion. A light-impermeable first annular wall protrudes rearwards from an inner periphery of a through-hole in the engagement portion. A minor is mounted in front of the minor seat and includes a reflective layer. A light-permeable housing is mounted to the engagement portion and has a second annular wall extending through the first annular wall. A front wall of the second annular wall includes an optical lens portion. A circuit board is received in the housing and has a lighting element. The circuit board includes a periphery abutting an abutment portion of the second annular wall. A gluing material is filled in a gluing space behind the circuit board and sealingly covers a rear surface of the circuit board, front sections of two wires, and a portion of the second annular wall to form a sealing portion.