49 results about "Media design" patented technology

The present invention relates to an amplifier chain for generating ultrashort light pulses of different pulse durations and applies in particular to amplifier chains suitable for amplifying picosecond and femtosecond pulses. The amplifier chain comprising a stretcher with at least one entry dispersive element of the grating type and intended to temporally stretch an incident pulse, an amplifying medium designed to amplify said stretched pulse, a compressor with at least one entry dispersive element substantially identical to that of the stretcher, designed to temporally compress said amplified pulse. According to the invention, the stretcher and the compressor include means for moving the dispersive elements between first and second positions, in such a way that the angle of incidence in a first position is equal to the angle of diffraction in the second position, and vice versa, allowing two degrees of stretch of the chain to be defined, each adapted to the amplification of pulses of different durations.

The invention relates to the technical field of rail transportation, and discloses a video information processing method, which comprises the three stages of media designing, media edition and publishing, and media playing. In the media designing stage, the edition and designing of media and materials are realized. In the media edition and publishing stage, a play list, play formats and a play plan are set, each player is mapped with corresponding play formats and configuration information is transmitted to the players after the setting is finished. In the media playing stage, the synthesis superposing playing output of media information is realized, and simultaneously, in a media playing process, data updating and player status reporting with a server are periodically performed. By the method, the video information processing cost of a rail transportation passenger information system can be decreased, the complete synchronization of video pictures and sounds can be ensured and continuous and smooth passenger information pictures with high quality can be provided for passengers.

A storage device including a storage medium for storing data in the form of topographic or magnetic marks. At least one probe is mounted on a common frame, the common frame and the storage medium designed for moving relative to each other for creating or detecting said marks. Each probe includes a tip facing the storage medium, a read sensing element, a write element and a capacitive platform, that forms a first electrode and is designed for a voltage potential applied to it independent from a control signal for said read sensing element and for said voltage potential applied to said capacitive platform being independent from a control signal for said write heating element. It further comprises a second electrode arranged in a fixed position relative to the storage medium forming a first capacitor together wherein said first electrode and a medium between the first and second electrode.

A computer-implementable method, system, and computer-usable medium designed to move data from a source file to multiple target documents by inserting a copy of an insertion point into each of multiple target files; associating specific source data, from a source file, with the insertion point; and pasting the specific source data into the insertion points that have been inserted into each of the multiple target files.

The invention belongs to the technical field of plant tissue culture and discloses a Castanopsis hystrix high efficiency isolated culture plant regeneration method. Through explant treatment, basic medium design and optimization of different hormone types and a concentration level ratio, a Castanopsis hystrix select tree seed is used as an explant and is subjected to adventitious bud induction, bud propagation culture and rooting culture to form a complete plant. The invention discloses a Castanopsis hystrix tissue culture rooting seedling transplanting matrix and a management technology of a transplanted seedling. The method fills the blank of tissue culture rapid propagation of a Castanopsis hystrix select tree seed as an explant, provides a stable and efficient Castanopsis hystrix isolated culture plant regeneration method, can be industrialized, has a low production cost and can culture strong, tidy and uniform Castanopsis hystrix seedlings. Castanopsis hystrix belongs to precious tree species. At present, an afforestation area is large and a market high-quality nursery stock is deficient. The Castanopsis hystrix high efficiency isolated culture plant regeneration method can provide technical support and fine breeding guarantee for fast promotion of high-quality Castanopsis hystrix germplasm and improvement of Castanopsis hystrix artificial forest economic benefits and has a wide application prospect.

Optical medium identification codes, such as the ATIP start codes used for CD-R optical media, are preassigned by optical medium manufacturer for association with planned optical media of the manufacturer. Optical disc drive manufacturers build optical disc drives having the preassigned optical medium identification codes in write strategy tables even though the optical disc drives are manufactured and sold before release and development of write strategies for the planned optical media. General write strategies associated with the preassigned optical medium identification codes provide more rapid write speeds for optical media having preassigned codes than for optical media having unknown identification codes by basing the preassigned write strategies on planned optical media design parameters, such as similarities with existing optical media of the manufacturer.

Magnetic recording media having a magnetic layer with an easy magnetization axis lying about 45° out of plane of the magnetic layer is disclosed. SMNR from this media could be greatly improved from conventional longitudinal and perpendicular recording, because of an increase in the grain anisotropy that could be effectively written due to the angled recording configuration, resulting also in higher thermal stability, therefore, suitable for higher areal density recording.

The invention relates to an interaction type multimedia production and broadcast system integrated by three-dimensional and two-dimensional data. The system comprises a data source unit, a data loading and managing unit, a three-dimensional graph editing unit and a two-dimensional graph and image editing unit, wherein the data source unit is used for loading and converting multiple types of different external multimedia data files into two-dimensional data formats and three-dimensional data formats that the system can identify; the data loading and managing unit is used for respectively converting two-dimensional data and three-dimensional data into two-dimensional entities and three-dimensional entities, and managing and distributing the entities uniformly; the three-dimensional graph editing unit is used for carrying out visual edition operation on the three-dimensional entities; and the two-dimensional graph editing unit is used for carrying out visual edition operation on the two-dimensional entities. The system needs no professional multimedia design ability or computer programming ability, and the condition that a common user can operate simply, easily and rapidly is achieved; and the system has a professional multimedia design ability and a computer programming ability, so that the condition that a high-class user can expand and extend the application is achieved.

The invention discloses a resource display platform for teaching in a digital media design artistic environment. The resource display platform comprises a display device and a display platform locatedon one side of the display device. The display device comprises a base, display universal wheels are fixedly connected to four corners of the lower surface of the base; a box body is fixedly connected to the upper surface of the base, a first partition plate is fixedly connected to the inner wall of the box body, a lifting mechanism is fixedly connected to the upper surface of the first partitionplate, a through groove is formed in the upper surface of the box body, the lifting mechanism penetrates through the through groove, and a U-shaped support is fixedly connected to the upper surface of the lifting mechanism. According to the resource display platform for teaching in a digital media design artistic environment, by arranging the first damping rotating shaft and the second damping rotating shaft, damping rotating adjustment of the host and the support is facilitated, display is facilitated; and by arranging the support, the rotating disc and the camera, a teacher can convenientlyproject and display a designed object on the touch display screen in a 360-degree all-around mode, and students can know display content more visually.

Transistors formed on semiconductor substrates are not well-suited for integrated circuits employed in media designed to structurally flex to conform to a shaped surface or in response to physical stress. Structural flexing of wearable electronic devices, such as clothing, may cause cracking in the semiconductor substrate, resulting in failure of the integrated circuits. TFTs formed on flexible substrates can withstand structural flexing without failure. CMOS circuits are employed due to cost, performance, and power efficiency considerations. To provide increased drive strength for such applications, a flexible TFT structure for a CMOS circuit disclosed herein includes an exemplary NFET integrated with a complementary PFET on a flexible substrate. By forming a top gate on a semiconductor layer of a FET opposite to a bottom gate formed between the semiconductor layer and the flexible substrate, an effective thickness of an inversion channel layer induced in the semiconductor layer is doubled.

The invention relates to a medium design mode of a multimedia data transmission, which can be used as the working medium of the data storage and communication apparatus. It also discloses a multimedia data storage which can embed into a computer or around the apparatus so as to transmit the data. The multimedia storage apparatus comprises: a printing circuit plate used to load the units with one end of the multimedia storage apparatus possessing a group of ends which can provide a differential signals and a level transmitting signals of the synchronic time pulse to provide the working medium which is connected with the out device; a controller positioned on the printing circuit and connected with the ends which switches the end signal connecting condition to control the transmitting speed and the power consuming of the multimedia storage; and a storage media positioned on the printing circuit and connected with the ends which is used to store the data.

This streaming design assistance method assists in the selection of an encoding condition for increasing the watching time in adaptive bitrate video streaming by causing a computer to execute: estimating a relationship between a watching time or an abandonment rate and an application quality index according to a mathematical model on the basis of an actual value of a watching time of each of a plurality of first sessions related to video streaming and an actual value of an application quality index of each of the sessions; estimating the application quality index of each of the sessions for each of a plurality of encoding conditions related to video streaming on the basis of the plurality of encoding conditions and an actual value of time-series throughput of each of a plurality of second sessions; and applying the application quality index estimated under each of the encoding conditions to the relationship to estimate an average watching time of the plurality of second sessions.

The invention provides a plastic lined steel emergency cut-off valve which comprises a valve cover, a valve seat, a cylinder, a spring bottom plate and a compression spring. The valve cover is arranged on the valve seat, the cylinder is arranged on the lower portion of the valve seat, the spring bottom plate abuts against the end of a piston rod of the cylinder, the compression spring is arranged between the valve cover and the spring bottom plate, the valve cover is made of corrosion-resistant plastic materials, the valve seat comprises an outer steel valve body and an inner plastic lining layer, and the inner side of the steel valve body is lined with the plastic lining layer to block contact of media in the valve seat with the steel valve body. According to the plastic lined steel emergency cut-off valve, the built-in non-contact medium design is adopted, flowing through parts are all made of corrosion-resistant plastic and do not generate chemical reactions with transported media, the problem that chemical reactions easily happen between metal and chemicals is solved, practicability is improved, the application range is expanded, and the plastic lined steel emergency cut-off valve is safer and more friendly to the environment.

The invention discloses a digital media design platform based on a computer artificial intelligence technology, which comprises a platform; storage cabinet bodies are arranged on the two sides of thelower surface of the platform, two layers of fixed sliding rails are arranged on the opposite surfaces of the two storage cabinet bodies, and the inner wall of the first layer of fixed sliding rail isslidably connected with a limiting convex rod. The invention discloses a digital media design platform based on the computer artificial intelligence technology. The platform, a storage groove, a second sliding groove, a movable sliding block and a limiting clamping plate are arranged; therefore, when the area of a designer on the platform is not enough, a sliding flat plate is pulled out; the design is performed by a design tool on the surface of the sliding flat plate; by arranging a damping rotating shaft, a disc lamp holder, a bent lamp pole and a lighting lampshade, a designer can conveniently pull the bent lamp pole and turn on a light source in the lighting lampshade to illuminate the platform when light is not bright, and therefore the computer artificial intelligence technology digital media design platform has the effects of enlarging the design plane and achieving lighting.

The invention discloses a multimedia design teaching demonstration device comprising a horizontally arranged support mounting plate. The four corners of the lower end of the support mounting plate arevertically and downwardly provided with support mounting columns. A guide power supply chamber is horizontally inlaid in the inner middle position of the support mounting plate. The upper end of theguide power supply chamber vertically and upwardly stretches out to form a limiting guide hole. A limiting guide groove is arranged in the middle position of the limiting guide hole in a way of beingcooperated with the support mounting plate in a front-and-back direction. A guide power supply demonstration module is arranged on the support mounting plate in a way of being cooperated with the guide power supply chamber and the limiting guide hole. The guide power supply demonstration module comprises a guide power supply structure which is arranged in the support mounting plate in a guide wayand a guide moving display structure which is arranged on the support mounting plate end. The guide power supply structure comprises a horizontally arranged limiting guide column cooperated with the limiting guide groove. The multimedia design teaching demonstration device has the advantages of compact structural design, stable guide movement, diverse demonstration and adjustment, stable and beautiful power supply and the like.

A printing device comprises a feed mechanism configured to advance the printing medium intermittently. The feed mechanism is adjusted so that an average feed error δave is in the vicinity of zero with respect to a most slippery printing medium among plural types of printing media designed to be used in the printing device. Alternatively, a printing device comprises a controller to correct a feed amount such that an average feed error δave is in the vicinity of zero with respect to at least one specific printing medium among plural types of printing media designed to be used in the printing device.

A media design for modular use in an air cleaning or HVAC systems to removes gas phase contaminants. The design allows for a control of gas contaminant removal using variable media length, path length, and contact time to ensure a contained MTZ length and low pressure drop. In one embodiment, the design includes a filter module at an angle to an airflow and an air filter mounted within the filter frame. The filter module may include channels therethrough that are oriented at the optimum angle in relation to the airflow to provide the required dwell time and pressure drop for a given application.