摘要:
The present disclosure is directed to a substrate lamination system and method.A substrate lamination apparatus may comprise: (a) a vacuum chamber; (b) a flexible membrane; and (c) a substrate support.A system for laminating substrates may comprise: (a) a vacuum chamber; (b) a flexible membrane; (c) a substrate support; (d) a vacuum pump; (e) a compressor; and (f) a control unit, wherein the control unit is configured to carry out the steps: (i) evacuating the vacuum chamber; and (ii) applying pressure to at least one of a first substrate and a second substrate.
摘要:
The present invention is a process for performing rigid-to-rigid substrate lamination implementing pressure-sensitive adhesive (PSA). The process may include pressurizing a first sealed cavity to a first pressure. The process may further include creating a vacuum within a second sealed cavity, the second sealed cavity being sealed from the first sealed cavity by a flexible membrane. The process may further include applying the first pressure to a laminate assembly stack via the flexible membrane, the laminate assembly stack including a first substrate, a second substrate, and a PSA layer, the PSA layer being positioned between the first substrate and the second substrate. The process may further include applying the vacuum created within the second sealed cavity to the laminate assembly stack. The applied first pressure and the applied vacuum promote intimate contact between the first substrate and the second substrate of the laminate assembly stack via the PSA layer.
摘要:
A touch screen for LCDs which uses a plurality of shockwave detectors disposed around the periphery of the viewing area to detect the location of a touch or tap which is the point of origin of an expanding shockwave.
摘要:
A method of sealing an Organic Light-Emitting Diode (OLED) assembly is disclosed. A dry film adhesive is applied to a capping layer. An OLED assembly is placed in a cavity of a fixture. The capping layer is positioned in the cavity of the fixture such that a first edge of the capping layer contacts the OLED assembly and a second edge of the capping layer is separate from the OLED assembly. Atmospheric pressure is reduced between the capping layer and the OLED assembly. The second edge of the capping layer is dropped such that the second edge of the capping layer is adjacent the OLED assembly.
摘要:
The present invention is a process for performing a planarization treatment of pressure-sensitive adhesive (PSA). The process includes positioning a first substrate onto a support surface of a planarization tool. The process further includes placing at least one layer of PSA onto the first substrate. The process further includes positioning a second substrate onto the layer(s) of PSA. The process further includes applying a pressure to the second substrate via a flexible membrane, said pressure being applied in a generally uniform, unidirectional and localized manner. Further, the applied pressure flattens the PSA between the first substrate and the second substrate for promoting suitability of the PSA for use in rigid-to-rigid lamination processes.
摘要:
The present invention is a process for performing rigid-to-rigid substrate lamination implementing pressure-sensitive adhesive (PSA). The process may include pressurizing a first sealed cavity to a first pressure. The process may further include creating a vacuum within a second sealed cavity, the second sealed cavity being sealed from the first sealed cavity by a flexible membrane. The process may further include applying the first pressure to a laminate assembly stack via the flexible membrane, the laminate assembly stack including a first substrate, a second substrate, and a PSA layer, the PSA layer being positioned between the first substrate and the second substrate. The process may further include applying the vacuum created within the second sealed cavity to the laminate assembly stack. The applied first pressure and the applied vacuum promote intimate contact between the first substrate and the second substrate of the laminate assembly stack via the PSA layer.
摘要:
The present invention is a process for performing rigid-to-rigid substrate lamination implementing pressure-sensitive adhesive (PSA). The process may include pressurizing a first sealed cavity to a first pressure. The process may further include creating a vacuum within a second sealed cavity, the second sealed cavity being sealed from the first sealed cavity by a flexible membrane. The process may further include applying the first pressure to a laminate assembly stack via the flexible membrane, the laminate assembly stack including a first substrate, a second substrate, and a PSA layer, the PSA layer being positioned between the first substrate and the second substrate. The process may further include applying the vacuum created within the second sealed cavity to the laminate assembly stack. The applied first pressure and the applied vacuum promote intimate contact between the first substrate and the second substrate of the laminate assembly stack via the PSA layer.
摘要:
The present disclosure is directed to a substrate lamination system and method.A substrate lamination apparatus may comprise: (a) a vacuum chamber; (b) a flexible membrane; and (c) a substrate support.A system for laminating substrates may comprise: (a) a vacuum chamber; (b) a flexible membrane; (c) a substrate support; (d) a vacuum pump; (e) a compressor; and (f) a control unit, wherein the control unit is configured to carry out the steps: (i) evacuating the vacuum chamber; and (ii) applying pressure to at least one of a first substrate and a second substrate.
摘要:
The present disclosure is directed to a substrate lamination system and method. A method for laminating substrates may comprise: (a) disposing a pressure-sensitive adhesive later between a substantially planar surface of a first substrate and a substantially planar surface of a second substrate; (b) disposing the first substrate, pressure-sensitive adhesive layer and second substrate within a vacuum chamber; (c) evacuating the vacuum chamber; (d) applying pressure to at least one of the first substrate and the second substrate. A system for laminating substrates may comprise: (a) means for disposing a pressure-sensitive adhesive layer between a substantially planar surface of a first substrate and a substantially planar surface of a second substrate; (b) means for disposing the first substrate, pressure-sensitive adhesive layer and second substrate within a vacuum chamber; (c) means for evacuating the vacuum chamber; (d) means for applying pressure to at least one of the first and second substrates.
摘要:
The present invention is a process for performing a planarization treatment of pressure-sensitive adhesive (PSA). The process includes positioning a first substrate onto a support surface of a planarization tool. The process further includes placing at least one layer of PSA onto the first substrate. The process further includes positioning a second substrate onto the layer(s) of PSA. The process further includes applying a pressure to the second substrate via a flexible membrane, said pressure being applied in a generally uniform, unidirectional and localized manner. Further, the applied pressure flattens the PSA between the first substrate and the second substrate for promoting suitability of the PSA for use in rigid-to-rigid lamination processes.