摘要:
Methods, systems and circuit elements that enable improved interface between a source electronic devices that generate rotatable image frames and an external sink device. In particular, aspects of the invention enable image de-rotation and/or improved speed in horizontal and V-scaling of image data supplied to an external sink device.
摘要:
Methods and systems are described for enabling improved interface between a dual-mode multimedia source that supports a pair of data formats and a sink device operable using inputs in a third data format. An adaptor device enabling improved connectivity as well as backward compatibility with legacy devices is disclosed. The system enables the transmission of sideband channel configured in an I2C over AUX format thereby enabling increased performance in sideband channels of a dual-mode source.
摘要:
A packet based display interface having a video processing unit arranged to couple a multimedia source device to a multimedia sink device is disclosed that includes a transmitter unit coupled to the source device arranged to receive a source packet data stream in accordance with a native stream rate, a receiver unit coupled to the sink device, and a linking unit coupling the transmitter unit and the receiver unit arranged to transfer a multimedia data packet stream formed of a number of multimedia data packets based upon the source packet data stream in accordance with a link rate between the transmitter unit and the receiver unit.
摘要:
A packet based display interface arranged to couple a multimedia source device to a multimedia sink device is disclosed that includes a transmitter unit coupled to the source device arranged to receive a source packet data stream in accordance with a native stream rate, a receiver unit coupled to the sink device, and a linking unit coupling the transmitter unit and the receiver unit arranged to transfer a multimedia data packet stream formed of a number of multimedia data packets based upon the source packet data stream in accordance with a link rate between the transmitter unit and the receiver unit.
摘要:
A ring oscillator in a receiver in a multimedia network is adjusted to compensate for factors that may decrease its accuracy over time using a link training signal from a transmitter device in the network. An incoming signal having a known frequency is received at a receiver or sink device from a transmitter, the signal may be a link training signal used for configuring a link between the two devices. In the receiver, an internally generated clock signal is created, the signal having an internal frequency. The incoming signal and the internally generated clock signal are input into a frequency detector which outputs frequency comparison-based data. The internal frequency is based on the comparison-based data such that it is adjusted to be closer to the known frequency of the incoming signal.
摘要:
The present invention relates to DNA encoding novel xylitol dehydrogenase and a method for using the same. Specifically, the present invention comprises providing the nucleic acid sequence of a xylitol dehydrogenase gene from Candida shehatae and introducing this gene into a host organism, thereby producing a microorganism having the ability to utilize xylose.
摘要:
A packet based high bandwidth copy protection method is described that includes the following operations. Forming a number of data packets at a source device, encrypting selected ones of the data packets based upon a set of encryption values, transmitting the encrypted data packets from the source device to a sink device coupled thereto, decrypting the encrypted data packets based in part upon the encryption values, and accessing the decrypted data packets by the sink device.
摘要:
A display device includes a plurality of light emitting elements arranged in a matrix. A scan signal is made to flow into a gate signal line and a data signal is made to flow into a source signal line so that the data signal is applied to a source electrode and the scan signal is supplied to a gate electrode of a control TFT arranged at a portion where the both signal lines intersect when viewed from above. Thus, when the control TFT is turned ON, a drive TFT having a gate electrode connected to the drain electrode is turned ON, so that current is supplied from a power supply line via the source electrode and the drain electrode of the drive TFT to an organic EL element and the organic EL element emits light. A holding capacity is present between the control TFT and the drive TFT. Even when the scan signal becomes LOW level and the control TFT turns OFF, the gate potential of the drive TFT is held for a predetermined period of time by the holding capacity and the organic EL element continues to emit light.
摘要:
A hydrogenated nitrile rubber composition, which comprises 100 parts by weight of hydrogenated nitrile rubber having a Mooney viscosity ML1+4 (100° C.) of 100 or less, an acrylonitrile content of 30-50%, and an iodine value of 28 or less, 60-250 parts by weight of carbon fibers, and 12-70 parts by weight of a polyfunctional group-based cocross-linking agent having a molecular weight of 150-500, and a viscosity (20° C.) of 3-120 mPa·s. The composition can further contain 30-150 parts by weight of carbon black and/or 60 parts by weight or less of graphite. The resulting hydrogenated nitrile rubber composition enables higher loadings of carbon fibers without lowering the kneadability and the molding processability, thereby improving the abrasion resistance of seal materials cross-linking molded from the composition.
摘要:
Connecting an AC coupled source device to a DC coupled receiver device by way of a connector compatible with the DC coupled device includes generating a signal by the AC coupled source device, transmitting the signal by the AC coupled source device, receiving the signal at a converter unit coupled between the AC coupled source device and the connector, converting the signal to a converted signal suitable for reception by the DC coupled receiver device by the converter unit, passing the converted signal over the connector to the DC coupled receiver unit, and receiving the converted signal by the DC coupled receiver unit.