摘要:
Using lithographic spacers (6) and seals (12) in e.g. LCD a first adhesion of the substrates (2,3) is obtained by incomplete solidifying (both physical or chemical) of the resin used for the spacers and/or the polyimide used for the seal. Final solidifying of the spacers may take place during solidifying of the seal afterwards or simultaneously.
摘要:
The present invention concerns substrates for a flexible flat panel display able The present invention concerns substrates for a flexible flat panel display (110) able to bent into a low radius of curvature, wherein the cell gap deviation is controlled and preferably minimised, even when the flexible flat panel display (110) is affected by pressure application or bending. According to a certain aspect there is provided composite substrates consisting of a substrate with a high Young's modulus and a substrate of low Young's modulus.
摘要:
A back plane or carrier (5), mechanically coupled to display panels (2) is bendable or foldable. Preferably it is zigzag foldable in one direction, the pitch of zigzag in the unfolded position being substantially equal to the dimension of the corresponding display panel in said direction. This leads to very efficient packaging of the display device in the second (folded) position, especially when the back plane is also zigzag foldable in the second direction.
摘要:
A method is proposed for measuring water permeability of substrates (1). A reactive compound (Ca, Ba) which reacts with a diffusing material, e.g. water, is applied on the substrate and the change in time of transmissivity, reflectivity of the layer is monitored in time.
摘要:
This invention relates to a display device comprising at least a first substrate (4), forming part of a display area (2), and at least one electrically controlled input device (3). According to the invention a first conductor pattern (8) for driving said display area (2) and a second conductor pattern (9) for tansmitting signals from said electrically controlled input 5 device (3) are arranged on said first substrate. The invention also relates to a method for manufacturing such a display device.
摘要:
This invention relates to a method of manufacturing a curved flat panel display device, comprising the step of adhering, at least a first film (1, 11) to the surface of a second film (2, 12), in such a way that the films (1, 11; 2, 12) are held in a curved shape by means of the adhesion between the films (1, 11; 2, 12). The invention also relates to a curved flat panel display device, comprising at least a first and a second film, characterised in that the first and second films are adhered to each other, whereby the adhesion between said films is arranged to hold the display device in a curved shape.
摘要:
A chip card (1) comprises a chip card controller (3), access to at least one power source (7, 8, 10), a display (6), and a display driver (5) operatively coupled to the chip card controller (3), to the display (6), and to the at least one power source (7, 8, 10). The display driver (5) is configured to drive the display (6) and the display driver (5) comprises, as an integral part, a power management functionality (11) configured to manage power that comes from the at least one power source (7, 8, 10) for at least the display driver (5).
摘要:
A thin film patterning arrangement (6), comprising a substrate (1) and barriers (3) arranged to partition a surface of the substrate (1) into sub-areas (5) is disclosed. Said surface is of a polymeric material, and is coated with an at least partly inorganic coating (2). Thin film material (4) is preferably deposited on said thin film patterning arrangement (6).
摘要:
A chip card (1) comprises a chip card controller (3), access to at least one power source (7, 8, 10), a display (6), and a display driver (5) operatively coupled to the chip card controller (3), to the display (6), and to the at least one power source (7, 8, 10). The display driver (5) is configured to drive the display (6) and the display driver (5) comprises, as an integral part, a power management functionality (11) configured to manage power that comes from the at least one power source (7, 8, 10) for at least the display driver (5).
摘要:
In a method of operating an electronic system (1) a first device (3) of the electronic system (1) sends a message to a second device (6) of the electronic system (1). The second device (6) receives the message, generates a first value utilizing a first function based on at least parts of the history of at least parts of messages previously received at the second device (6), and stores the first value in a memory (8) of the second device (6). The first value is compared 5 with a second value generated at the first device (3), wherein the second value utilizes a second function based on at least parts of the history of at least parts of messages previously sent from the first device (3) to the second device (6). The first and second values are evaluated, and a signal is generated if the evaluating of the first and second values indicates that the history of the messages previously received at the second device (6) differs from the 10 history of messages previously sent from the first device (3).