380 results about "Reproduction speed" patented technology

An information storage medium in which speed information has been recorded, and a method of recording and / or reproducing data on the information storage medium. The information storage medium includes a reproduction-only area in which recording speed information and / or reproducing speed information which indicate whether a drive can record and / or reproduce data on the information storage medium are recorded. The method of recording and / or reproducing data in an information storage medium, the method includes: recording, as reproduction-only data in a reproduction-only area, recording speed information and / or reproducing speed information, which is used to indicate speed capabilities to a drive; and recording or reproducing data on the information storage medium when a recording speed or a reproducing speed capability of the drive matches the recording speed information or the reproducing speed information.

A reproduction part reproduced at a changeable speed ratio r. An A / D conversion part A / D converts, based on sampling frequency f.sub.i, an audio signal reproduced at a speed different from that upon recording. A block data division part divides audio data based on an attribute possessed by the audio data. An audio data connection part successively interpolates or thins out the divided audio data based on a ratio of 1 / r. A D / A conversion part D / A converts the interpolated or thinned-out audio data based on sampling frequency f.sub.o. If a relation of f.sub.i / f.sub.o =r / c is satisfied, the audio signal is outputted as a sound of high quality constantly synchronized with an image signal and having a pitch which does not change irrespective of the changeable speed ratio r at which the image signal is reproduced.

There is provided a music editing apparatus for remix reproducing a plurality of sound materials, each formed from part or the entirety of a music piece, in combination, including a reproduction pattern control section, a reproduction speed control section; and a pitch control section.

A device which is capable of storing moving picture data received from each terminal and providing each terminal with video information to be reproducible by rapidly forwarding or reversing at any desired speed independent of usable terminals. A video storage type communication device 30 with a receiving portion 35 and a transmitting portion 38 transmits and receives video data over a communication network 10 to and from each terminal l-n. A coded video data received from terminals l-n is stored as it is in a first storage portion 32 and, at the same time, the data converted into specially reproducible video information is stored in the second storage portion 33. At the time of reproducing, the reproduction control portion 35 controls the reproduction selector switch 36 to obtain the video data from the first storage portion 32 or the second storage portion 33, changing the reproduction mode from ordinary to the rapid forwarding / reversing and vice versa. The specially reproducible video generating portion 34 successively restores coded video data received through the receiving portion 31, encodes again the restored data by intraframe, interframe or still-picture coding method to generate video information to be reproducible in special mode such as reproduction by rapid forwarding or reversing.

Transmit data composed by linking to main data representing an image and / or audio accessory information including frame rate information and frame identification information of each frame included in a reference frame period is generated and output. If the main data is reproduced using this transmit data, a variable reproduction speed range is set based on the frame rate information. In accordance with a specified reproduction speed within the variable reproduction speed range, thinning-out or repeating processing is performed on the data of image and / or audio utilizing the frame identification information, thereby making a reproduction speed of the main data variable easily to generate image signals or audio signals.

A recording and reproduction apparatus shifts a program which is currently being executed to a paused state, or temporarily shifts a mode of graphics drawing by an application program to an invisible mode, in order to reproduce a recorded video with trick play functionality at a reproduction speed different from a normal reproduction speed, thereby making it possible to prevent an unexpected behavior of the program even when an application program is executing a time-consuming process.

The invention relates to the technical field of biological prevention and control, in particular to bacillus velezensis L1-21 and application thereof in preventing Huanglongbing. The bacillus velezensis L1-21 is preserved in China General Microbiological Culture Collection Center (CGMCC) with the preservation number of CGMCC NO.15726, and the category is named as bacillus velezensis L1-21. The bacillus velezensis L1-21 of the invention has the advantages of high stress resistance, simple nutrition, high reproduction speed, large effective live bacteria number, stable performance and long storage period. The bacillus velezensis L1-21 can prevent the plant disease due to the fact that the bacillus velezensis L1-21 can produce various antibacterial substances, which comprise various compoundssuch as lipopeptides, polyketides and the like, and the antibacterial substances can inhibit the normal growth of pathogenic fungus and bacteria, can kill the pathogenic fungus and bacteria and can play an effect of preventing and controlling the Huanglongbing.

When a deviated gravity disc is reproduced at a higher rate with the disc reproducing apparatus, an excessive vibration is generated and this vibration gives adverse effect on the disc reproducing apparatus and peripheral components / apparatuses, and / or may represent an annoyance to a user. A vibration information detector for detecting vibration of the disc reproducing apparatus or a deviated gravity information detector for detecting amount of gravity deviation of disc is provided, and as a result of such detection of an imbalance (i.e., excessive vibration or mass eccentricity), and a reproducing rate switching control controls sets and limits the reproducing rate of the disc reproducing apparatus to a substitute speed which is lower or higher than a normal reproducing speed.

An image pick-up apparatus is provided, which is provided with a recording medium, a image processing unit, a display, and a controlling unit. The recording medium stores plural continuous image frames of one scene. The image processing unit adds and combines a predetermined number of image frames among the plural image frames stored in the recording medium to successively produce image frames H for reproduction. The display switches the image frames for reproduction at a reproducing frame rate to reproduce a moving image. The controlling unit sets the number of image frames to be added and combined by the image processing unit in accordance with a reproducing speed of the moving image, whereby the moving image is reproduced with noises reduced at various reproducing speeds.

Provided are an image reproducing apparatus, an image reproducing method, an imaging apparatus and a method for controlling the imaging apparatus. At the time of reproducing an image signal of a picked up image generated by imaging at an image rate higher than that previously set, a signal processing section, which converts an image signal into that at the previously set image rate, is supplied with an image signal to be reproduced. The image rate of the image signal to be reproduced is controlled based on reproduction control information generated by using the motion detection results of the picked up image, reproduction speed of the picked up image is reduced as the detected motion becomes large, and an image signal of a slow motion reproduction image is outputted.

The invention relates to a compound inoculant for improvement of saline-alkali soil and particularly provides a novel compound inoculant for improvement of saline-alkali soil, and preparation and applications of same. Bacillus amyloliquefaciens, bacillus megatherium, bacillus mucilaginosus and paenibacillus azotofixans are fermented respectively to obtain fermentation liquids, which are then mixed with a carrier respectively according to certain volume-weight ratio (V / kg); the mixtures are dried at low temperature and finally are compounded according to ratio. The compound inoculant is a powder agent, wherein the microorganisms therein are functional bacteria, and the inoculant is high in living bacteria number and especially contains high-activity metabolic products, so that the compound inoculant is suitable for being mixed with a base fertilizer, especially high-quality farmyard manure, for use. When being applied in soil, high environment adaption capability and high reproduction speed are achieved. The compound inoculant can increase beneficial microbial flora in rhizosphere and rapidly decompose organic substances for absorption and utilization by plants, can reduce the alkalinity of soil, improve fertility of soil and improve the water permeability and retention and breathability properties of the soil, and can accelerate growth of root system and prevent spreading of soil-borne diseases, thereby maintaining ecological balance, reducing cost and improving the saline-alkali soil.