摘要:
A vacuum processing system for a flexible substrate is provided. The vacuum processing system includes a first chamber adapted for housing a supply roll for providing the flexible substrate; a second chamber adapted for housing a take-up roll for storing the flexible substrate after processing; a substrate transport arrangement including one or more guide rollers for guiding the flexible substrate from the first chamber to the second chamber; a maintenance zone between the first chamber and the second chamber wherein the maintenance zone allows for maintenance access to or of at least one of the first chamber and the second chamber; and a first process chamber for processing the flexible substrate.
摘要:
A deposition apparatus for coating a flexible substrate is described. The deposition apparatus includes a first spool chamber housing a storage spool for providing the flexible substrate, a deposition chamber arranged downstream from the first spool chamber, and a second spool chamber arranged downstream from the deposition chamber and housing a wind-up spool for winding the flexible substrate thereon after deposition. The deposition chamber includes a coating drum for guiding the flexible substrate past a plurality of deposition units including at least one deposition unit having a graphite target. Further, the deposition chamber includes a coating treatment device configured to densify a layer deposited on the flexible substrate.
摘要:
A roller device for guiding a flexible substrate is described. The roller device includes a support surface for contacting the flexible substrate, the support surface having a coating comprising an electronegative polymer. Further, a vacuum processing apparatus for processing a flexible substrate including the roller device and a method of processing a flexible substrate in the vacuum processing apparatus is described.
摘要:
According to the present disclosure, a method for cleaning the processing chamber of a flexible substrate processing apparatus without breaking the vacuum in the processing chamber is provided. The method for cleaning the processing chamber includes guiding a sacrificial foil into the processing chamber; initiating a first pump process in the processing chamber; plasma cleaning the processing chamber while the sacrificial foil is provided in the processing chamber; initiating a second pump process in the processing chamber; and guiding a flexible substrate into the processing chamber.
摘要:
The invention relates to an arrangement for working substrates by means of plasma (PECVD), wherein at least two electrodes are provided which are located in a common plane and are spaced apart from one another. Between the particular electrodes are provided interspaces which serve as gas inlets or gas outlets.
摘要:
Embodiments described and discussed herein generally relate to flexible or foldable display devices, and more specifically to flexible cover lens assemblies. In one or more embodiments, a flexible cover lens assembly contains a glass layer, an adhesion promotion layer on the glass layer, an anti-reflectance layer disposed on the adhesion promotion layer, a dry hardcoat layer having a nano-indentation hardness in a range from about 1 GPa to about 5 GPa and disposed on the anti-reflectance layer, and an anti-fingerprint coating layer disposed on the dry hardcoat layer.
摘要:
Embodiments described and discussed herein generally relate to flexible or foldable display devices, and more specifically to flexible cover lens assemblies. In one or more embodiments, a flexible cover lens assembly contains a glass layer, an adhesion promotion layer on the glass layer, an anti-reflectance layer disposed on the adhesion promotion layer, a dry hardcoat layer having a nano-indentation hardness in a range from about 1 GPa to about 5 GPa and disposed on the anti-reflectance layer, and an anti-fingerprint coating layer disposed on the dry hardcoat layer.
摘要:
An apparatus for coating a thin film on a flexible substrate is described. The apparatus includes a coating drum having an outer surface for guiding the flexible substrate through a first vacuum processing region and at least one second vacuum processing region, a gas separation unit for separating the first vacuum processing region and at least one second vacuum processing region and adapted to form a slit through which the flexible substrate can pass between the outer surface of the coating drum and the gas separation unit, wherein the gas separation unit is adapted to control fluid communication between the first processing region and the second processing region by adjusting the position of the gas separation unit.
摘要:
Methods and apparatuses for processing lithium batteries with a laser source having a wide process window, high efficiency, and low cost are provided. The laser source is adapted to achieve high average power and a high frequency of picosecond pulses. The laser source can produce a line-shaped beam either in a fixed position or in scanning mode. The system can be operated in a dry room or vacuum environment. The system can include a debris removal mechanism, for example, inert gas flow, to the processing site to remove debris produced during the patterning process.
摘要:
The present disclosure relates to a surface treatment method for a polymer film and to a use of a surface treated polymer film according to this method in the production of packaging material, in particular food packaging. The surface treatment method for a polymer film comprises providing information about at least the polymer film to a surface treatment device (102), adjusting at the surface treatment device at least one of a discharge of ions and a residence time of the polymer film in the surface treatment device based on the information (103), and applying the discharge of ions to a surface of the polymer film during the residence time of the polymer film in the surface treatment device to obtain a treated surface of the polymer film (104).