Abstract: A method of driving a display uses first and second illumination cycles of the display. In each cycle, a first set of pixels is illuminated with a first color and a second set of pixels is illuminated with a second color. The first and second colors of the two cycles together include at least three colors for forming an image. This method provides a sequential drive scheme, in that at least two cycles are used with different color properties. However, each cycle uses at least two different colors, so that each cycle is not a single color across the whole display area. In this way, the color sequence is alternated spatially as well as temporally.

Abstract: A method of driving a display uses first and second illumination cycles of the display. In each cycle, a first set of pixels is illuminated with a first color and a second set of pixels is illuminated with a second color. The first and second colors of the two cycles together include at least three colors for forming an image. This method provides a sequential drive scheme, in that at least two cycles are used with different color properties. However, each cycle uses at least two different colors, so that each cycle is not a single color across the whole display area. In this way, the color sequence is alternated spatially as well as temporally.

Abstract: A method of manufacturing a shaped polymer device comprises forming a planar polymer layer over a substrate which has a lower coefficient of thermal expansion than the polymer layer; and shaping the polymer layer using a laser ablation process. This method uses a substrate with low thermal expansion to limit the expansion of the attached polymer layer when it is being shaped by a laser ablation process. In addition there is provided a lens structure for an *autostereoscopic display device comprising a substantially planar glass substrate and a polymer layer defining a lenticular arrangement provided over the glass substrate.

Abstract: An autostereoscopic display device has the display output provided over at least two sub-frames, with different pixel elements operated in the different sub-frames. In this way, a higher resolution or increased number of views is built up in a time-sequential manner.

Abstract: A method of manufacturing a shaped polymer device comprises forming a planar polymer layer over a substrate which has a lower coefficient of thermal expansion than the polymer layer; and shaping the polymer layer using a laser ablation process. This method uses a substrate with low thermal expansion to limit the expansion of the attached polymer layer when it is being shaped by a laser ablation process. In addition there is provided a lens structure for an *autostereoscopic display device comprising a substantially planar glass substrate and a polymer layer defining a lenticular arrangement provided over the glass substrate.

Abstract: A method of driving a display uses first (4) and second (5) illumination cycles of the display. In each cycle, a first set of pixels (1?) is illuminated with a first color (R, G) and a second set of pixels (2?) is illuminated with a second color (G, B). The first and second colors of the two cycles together include at least three colors (R, G, B) for forming an image. This method provides a sequential drive scheme, in that at least two cycles are used with different color properties. However, each cycle uses at least two different colors, so that each cycle is not a single color across the whole display area. In this way, the color sequence is alternated spatially as well as temporally.

Abstract: A method of manufacturing a shaped polymer device comprises forming a planar polymer layer over a substrate which has a lower coefficient of thermal expansion than the polymer layer; and shaping the polymer layer using a laser ablation process. This method uses a substrate with low thermal expansion to limit the expansion of the attached polymer layer when it is being shaped by a laser ablation process. In addition there is provided a lens structure for an *autostereoscopic display device comprising a substantially planar glass substrate and a polymer layer defining a lenticular arrangement provided over the glass substrate.

Abstract: This invention relates to a method of remotely controlling target devices via an interface device, based on an input from a user comprising information identifying at least one target device and an action to be performed on said at least one target device, wherein the interface device is adapted for directly transmitting a control signal based on said input in a direction towards said least one of said target device, wherein the transmission direction is controllable using setup data stored at said interface device, wherein the setup data is obtained during setup phase of the interface device and comprises: identification data for uniquely identifying said target devices, and direction data associated to each of said identification data for identifying said transmission direction, wherein based on the user's input to perform said action on said at least one target device, using the direction data associated to the identification data of said at least one target device for controlling the transmission directio

Abstract: The transmission system according to the invention employs a transmitter (10) and a receiver (14). The receiver (14) employs a storage device (16) for storing content information (13) within the signal (11) received from the transmitter (10). The receiver further employs a control module (18) for controlling the storage device (16) in dependence on storage control information (15) associated with the content information (13), which storage control information (15) is also included in the signal (11). If the signal (11) is transmitted via a network (12), the transmitter (10) is preferably arranged for transmitting the signal (11) in dependence on the load of the network (12). In this way, content information (13) such as data, audio or video, can be transmitted during periods that the network (12) provides sufficient capacity, e.g., during the night.

Abstract: In a communication system a communication device (2) is present for receiving a wideband broadcast signal from a head-end. For providing a return channel to enable interactive TV services, a GSM transceiver (34) is included in the communication device. In order to be able to provide also telephone services access control means (30) are present in the communication device (2) in order to control the access to the GSM transceiver without access conflicts causing an incorrect working system. The access control means switch between the return signals transmitted by a processor (12) and the telephone signals transmitted by a telephone terminal (22). In an embodiment of the invention, the communication device (2) is integrated in a TV set (3).

Abstract: The transmission system according to the invention comprises a transmitter (10) and a receiver (14). The receiver (14) comprises storage means (16) for storing content information (13) comprised in the signal (11) received from the transmitter (10). The receiver further comprises control means (18) for controlling the storage means (16) in dependence on storage control information (15) associated with the content information (13), which storage control information (15) is also included in the signal (11). If the signal (11) is transmitted via a network (12), the transmitter (10) is preferably arranged for transmitting the signal (11) in dependence on the load of the network (12). In this way, content information (13) such as data, audio or video, can be transmitted during periods that the network (12) provides sufficient capacity, e.g. during the night.