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296results about How to "Display stable" patented technology

Liquid crystal device, electro-optical device, projector, and micro-device

InactiveUS20070030436A1Decrease possibilityImproved moisture resistanceNon-linear opticsLiquid crystal devicesEngineering
A liquid crystal device includes: a first substrate; a second substrate opposed to the first substrate; a liquid crystal layer placed between the first substrate and the second substrate; a sealing member sealing the liquid crystal layer between the first substrate and the second substrate; a mold member provided between the first substrate and the second substrate so as to cover an outer periphery of the sealing member; and a first irregular portion formed, on at least one of the first substrate and the second substrate, over an entire region on which the mold member is arranged, wherein the mold member is provided on the first irregular portion.
Owner:SEIKO EPSON CORP

System and method for introducing virtual zero motion vector candidates in areas of a video sequence involving overlays

Systems and methods for efficiently encoding and / or reformatting video data including transparent overlay portions are disclosed. In one embodiment, the method includes using two prediction regions for predicting the portion of the video including the transparent overlay. In one embodiment, a first of the two prediction regions is determined based on motion compensated prediction in reference to another video frame and a second of the two prediction regions is a collocated portion of video in another frame as referenced by a virtual zero motion vector. A mixing weight factor to be used for combining the two predictions is determined. In one embodiment, the mixing weight factor is determined based on the relative values of two error metrics, a first error metric related to the motion compensated prediction and a second error metric related to the collocated prediction of the virtual zero motion vector.
Owner:SAMSUNG ELECTRONICS CO LTD

Printed wiring board and display apparatus

A printed wiring board includes a glass substrate provided with through-holes, conductive patterns provided on both surfaces of said glass substrate in such a manner as to be made conductive to each other via said through-holes, and a sealing member composed of a silver paste containing an epoxy resin as a binder provided to fill said through-holes. This printed wiring board is advantageous in that circuit parts can be connected to each other without use of any planar special region and moisture does not reach the circuit parts through the printed wiring board. A display apparatus capable of stably displaying pictures for a long-period of time is provided by using the printed wiring board.
Owner:SONY CORP

Transparent electrode for display device and manufacturing method thereof

The present invention relates to a transparent electrode for a display device which includes a first transparent conductive film containing nitrogen, and a second transparent conductive film not containing nitrogen, wherein the first transparent conductive film is in contact with an aluminum alloy film. In accordance with the present invention, there is obtained a transparent electrode for a display device which is capable of, even when a barrier metal layer to be generally provided between an aluminum alloy film and the transparent electrode is omitted, controlling the variance small while keeping the low contact resistance, and further which is also excellent in light transmission characteristics.
Owner:KOBE STEEL LTD

LED large screen display control system and method

The invention relates to a light-emitting diode (LED) large screen display control system and an LED large screen display control method. The method comprises the following steps of: in data source equipment, labeling data flow and transmitting the labeled data flow to remote display equipment; and in the remote display equipment, receiving the data flow with the label, converting the data flow with the label into metadata with the label, broadcasting to M LED display units, acquiring sub-picture data corresponding to the position of the received metadata from the received metadata by the M LED display units on the basis of the position information of the metadata and the label information in the metadata, and displaying, wherein the sub-picture data is a part of the metadata. By using the system and the method, data buffer memory is not required, so that delay is not generated, and real-time high speed transmission and stable synchronous display can be realized. In addition, fault positions can be intelligently fed back, so that the maintenance cost can be reduced.
Owner:深圳市大象视界科技有限公司
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