92 results about "Reproduction function" patented technology

A mobile phone with music reproduction function has a reproduction unit that reproduces music data and a ring tone which are recorded in a music data recording medium, and a communication unit 108 that detects an incoming call from outside. The mobile phone 100 has a control unit that instructs the reproduction unit to perform a fade-out process of reproducing the music data and to perform a fade-in process of outputting the ring tone when the communication unit detects an incoming call while the reproduction unit is reproducing music data.

In a file structure for a streaming service and a method for providing a streaming service, a file structure includes a header object having basic information about a file and information for an application service, a data object synchronizing multimedia data with temporal information and storing it, and a key index object storing an offset and temporal information of a video block having a key frame in video blocks as a basis on a time axis for random access and reproduction. Accordingly, data can be transmitted quickly by not including unnecessary additional data, an application region can be expanded by including other media file besides a video and an audio files, because a random access and random reproduction by key index information are possible, it is possible to support various reproduction functions such as a fast play, a reverse play and random reproduction, etc.

A stream distribution system comprises a stream distribution server, a plurality of terminal devices each having a information reproduction function, and a local area network for connecting both of the stream distribution server and the terminal devices, in which the stream distribution server comprises reception means for receiving a stream data of a digital form transmitted through a broadcasting network or a communication network, selection means for selecting a predetermined unit of information from the stream data received by the reception means based on a distribution condition set by the terminal device which has an information reproduction function, file I / O means for controlling a file device under management of the stream distribution server and for outputting information selected by the selection means to the file device, and transmission means for transmitting information selected by the selection means to the terminal device after executing a predetermined processing according to a limitation of a preset data transmission band.

A multimedia optical disc includes a lot of blocks each of which stores moving picture data, audio data, sub-picture data, and control information. Each piece of moving picture data, audio data, sub-picture data, and control information in the same block has the same reproduction time limit. Each piece of control information includes a mask flag indicating whether to mask a key interrupt requesting a special reproduction such as fast forward, the key interrupt being generated by the user by pressing a key on a remote controller and the like. The mask flag is effective for the key interrupt generated during the reproduction time limit stored in the control information.

A mobile phone 100 with music reproduction function comprising a reproduction unit 106 that reproduces music data and a ring tone which are recorded in a music data recording medium 105 and a ring tone, a communication unit 108 that detects an incoming call from outside and a control unit 103 that instructs the reproduction unit 106 to perform a fade-out process of reproducing music data and to perform a fade-in process of outputting a ring tone when the communication unit 108 detects an incoming call while the reproduction unit 106 is reproducing music data.

There is provided a data processing device realizing a purchase after trial listening of a large-capacity content and enabling export of a content to a different content handling system, transfer of the content to a reproduction-dedicated terminal, and copying. A mobile communication terminal device (11) using the data processing device downloads right data for trial listening and content data before export from a server (12), accumulates the right data for trial listening in an accumulation unit (25) and temporarily accumulates the content data before export in a memory card (13), thereby enabling trial listening of the content data before export by the reproduction function. When the user desires to purchase a content after its trial listening, the mobile communication terminal device (11) downloads limitless right data from the server (12) and converts the stored content data before export and the limitless right data into a format matched with the memory card (13) for exporting them in the memory card (13).

An audio system is provided that comprises a headphone for reading music information or the like recorded in a memory card attached to an external interface to reproduce audio signal and for outputting sound conforming to the audio signal; and a remote control unit for transmitting control signal for controlling reproduction function or the like of the music information of the headphone to the headphone due to infrared rays. In the audio system, the control signal of infrared rays of less data amount compared with the audio signal or the like is transmitted. Accordingly, circuit configuration and component configuration can be made simpler, the remote control unit can be downsized, and the headphone and the remote control unit can be made wireless, resulting in an easier handling.

An information processing apparatus capable of simultaneously executing a reproduction function of content data and a communication function with an, external apparatus includes a reproduction section configured to execute the reproduction function, a communication control section configured to execute the communication function using a communication section, an operation input allocation section configured to allocate an operation input from a first operation section to the reproduction function or the communication function, an operation input acquisition section configured to acquire an operation input from a second operation section, and a display control section configured to cause a display section to display information relating to the reproduction function or information relating to the communication function.

Client apparatus (10, 11, 12, . . . ) receives, from a server (20) or CD-ROM, content data and first management information that enables trial use of the content data and store the received content data and first management information in an HDD. When a user of the client apparatus desires normal use of the stored content data, the client apparatus (10, 11, 12, . . . ) issues a normal use request to the server (20). Then, the client apparatus receives, from the server, second management information that authorizes the normal use of the content data. Thus, only the client apparatus, to which an authorization for the normal use, is allowed to reproduce the content data in a normal mode with no reproduction function limitation on the basis of the second management information. In this way, the inventive arrangements permit efficient delivery of trial and purchasing content, but also can enhance security against unfair use, such as unauthorized copying, of the content.

In a communication terminal apparatus such as a portable telephone, it is made possible to sound ring tones of good tone quality simply by using arbitrary music or the like. In a communication terminal that conducts radio communication with a predetermined station and incorporates a music or speech data reproduction function, ring tones according to selected data included in previously prepared data for ring tones is outputted in response to an incoming call when a first mode has been set, whereas ring tones according to data of a previously set section included in music or speech data stored in a reproduction function section is outputted, in response to an incoming call when a second mode has been set.

<DEL-S DATE="20010213" ID="DEL-S-00001">A copy prevention method and apparatus of a digital magnetic recording / reproducing system performs the copy prevention function by encoding to insert a marker involving copy prevention function information and executing the function and allows a program supplier to realize a desired copy prevention function of various patterns, in which the marker formed by a control word for scrambling audio and video bit straps and copy prevention information for preventing an illegal copy is encrypted by an encoded key to be multiplexed with the audio and video bit strips scrambled by the control word. The marker transmitted is detected from the bit strips to be decrypted and analyzed by the encoded key to determine whether the copy is permitted or not, so that the detected marker is updated to be recorded on a video tape and the control word is produced from the marker to perform the descrambling to supply the result to a monitor to be displayed. Thus, the program supplier selects the copy prevention function, and a separate format converting apparatus is not required since a field defined within a GA format is utilized while an existing DVCR is not need to be changed for performing the copy prevention function as the data amount to be recorded is not increased.<DEL-E ID="DEL-S-00001"> <INS-S DATE="20010213" ID="INS-S-00001">The method and apparatus for transmitting and / or recording digital data generates control data and initializes a scrambler based on the control data. Digital data is scrambled using the scrambler. A marker is formed including the control data and the scrambled digital data and the marker are transmitted or recorded as a packet. The packet includes a header, which includes the marker. When the scrambled digital data and the marker, as a packet, are received, the marker is detected and the control data is obtained from the marker. A descrambler is initialized based on the control data, and the scrambled digital data is descrambled using the descrambler. <INS-E ID="INS-S-00001">

An on-vehicle electronic system and method provides a more simple operation to confirm and search audio data displayed on a navigation image. The on-vehicle electronic system may include: a navigation unit configured to perform a road guidance function; an audio reproduction unit configured to reproduce audio data; a display; and a display control unit. The display control unit may be configured to display a navigation image for a guidance function on the display when the road guidance function is executed, as well as an audio image related to the audio data currently being reproduced or to be reproduced by the audio reproduction unit on the navigation image for a predetermined period of time when an audio reproduction function is executed while the road guidance function is being executed by the navigation unit.

A system and a method for providing and distributing a game widely on a network are disclosed. The method includes: creating and storing game platform data which load a game to be distributed; providing a copy function that allows source address information of a game platform, corresponding to the game to be distributed, to be copied; downloading the game platform data in response to a request for the game platform from a client using the source address information of the game platform; and downloading the game to be distributed and additional information in response to an activation of the downloaded game platform data, wherein the game platform provides the copy function that allows the source address information of the game platform to be copied in response to a request from the client.

The invention relates to a reproduction-function solar cell test system, which is composed of a solar ray simulator, a data collection system and a data processing system. The invention is characterized in that the data collection system can read real-time current, voltage, corresponding temperature parameters and spectral measurement values of a solar cell and transmit the data to the data processing system; the data processing system receives the data from the data collection system to process the data and finally completes the reproduction of IV values under a standard state. The system can introduce an automatic reproduction system by a mode of software upgrading on an original test hardware platform, effectively and reliably overcomes the defect of spectral mismatch of the original test hardware platform, avoids waste of funds and resources brought by upgrading the hardware platform, and has high cost performance.

The invention belongs to the technical field of pig feed production, and in particular relates to a pig feed for promoting the oestrus of sows and improving the birth rate of piglets. The feed has the advantages that the sows are rapid in oestrus, short in period and multiple in piglets. The pig feed is composed of a conventional feed which promotes the oestrus of the sows and improves the birth rate of the piglets and Chinese herbal medicines, wherein the conventional feed consists of the raw materials of corns, bean pulp, extruded soybeans, import fish meal, corn gluten meal, peanut meal, bran, soybean oil, calcium hydrophosphate, mountain flour, boar multi-vitamins, multiple minerals, lysine, choline chloride and cysteamine; the Chinese herbal medicines consist of the raw materials of herba epimedii, actinolite, leonurus, Chinese angelica, semen cuscutae and nutgrass, and in the conventional feed, the addition amount of the Chinese herbal medicines accounts for 2.0-4.0% of the total amount of the feed. According to the feed, the medicine properties of the Chinese herbal medicines are utilized on the basis that the formula of the main ingredients is optimized, thereby improving the reproduction function of the sows, promoting the early oestrus of the sows and the birth of the multiple piglets, improving the reproduction capacity and the production property of the sows.

A portable terminal having a content reproduction function is provided with: a speaker, a display, and a control circuit for, when the reproduction function is being executed in a state in which an operation mode for halting sound output from the speaker has been selected, both halting the output of sound from the speaker and displaying on the display a video picture and a caption that is relevant to the video picture.

A signal processing apparatus, the operation of which is controlled by a remote controller, designates procedure for reproducing an image signal stored on a recording medium; allocates a reproduction function corresponding to the designated reproduction procedure to the operating key of the remote controller; generates reproduction management data that includes operating key information indicating the operating key to which the reproduction function is allocated, and reproduction procedure information indicating the designated reproduction procedure; and writes the reproduction procedure management information to the recording medium.

The invention relates to an intelligent power utilization system and a test method based on a low-voltage power line carrier, which adopt a systematic verification method of multicarrier module synchronous test. In the operation process, the system allocates a logic table address of an electric energy meter according to a test scale, after the logic address of each module is completely allocated, a controller simulates a main station to issue an acquisition instruction, a test platform records data of all communication routes including a real electric meter main control module, an electric meter carrier module, a concentrator downlink communication module and a concentrator uplink module, and a test result is displayed finally by virtue of data analysis and comparison. The intelligent power utilization system can realize test on the performance of communication modules of various function units such as a system main station, an acquisition terminal and the intelligent electric meter, the fault location and the rapid reproduction function, so that a convert fault can be discovered and prevented in time, the large loss caused by the running fault of the system is avoided, and the normal work of the electric utilization information acquisition system is effectively guaranteed.

When a fast forward button is depressed in a highlight reproduction mode, the highlight reproduction mode is released in a conventional way. Therefore, if the next key (highlight) scene is desired to be reproduced and viewed, it has been necessary to set again the highlight reproduction mode by operating buttons of a remote controller or the like, resulting in a problem of difficult-to-use. In a video recording / reproducing apparatus equipped with a highlight reproduction function of reproducing key scenes of a program stored in a storage medium, after operation of a predetermined function during the operation of the highlight reproduction function, if the predetermined function is released, the operation returns to the operation of the highlight reproduction function.

A signal processing apparatus, the operation of which is controlled by a remote controller, designates procedure for reproducing an image signal stored on a recording medium; allocates a reproduction function corresponding to the designated reproduction procedure to the operating key of the remote controller; generates reproduction management data that includes operating key information indicating the operating key to which the reproduction function is allocated, and reproduction procedure information indicating the designated reproduction procedure; and writes the reproduction procedure management information to the recording medium.

The invention relates to an e-government form model configuration system with a foreground and background separation function. For modeling of e-government forms, common general business attributes are integrated in a form model, so that the foreground-background separation type design of the e-government forms is realized; and after release, the forms can run in an html environment through consistent responsive presentation mode and behavior logics, so that one set of e-government system can support display and operation of html government documents. Through modeling, interface design, event editing and special e-government form generation, the manual hard coding work of the forms is completely avoided, the problem that front-end codes and rear-end codes need to be written is avoided, and the development work of the e-government forms is really transferred to configuration work; and the system can finish quick and large-batch configuration through a copy function, so that the research and development and implementation cycles are greatly shortened.

Provided is a technique for switching a session between a terminal and a network to a session using a plurality of peripheral terminals having respective functions, by considering the load on the distribution side system and distributing a packet to the plurality of peripheral terminals. This application for relaying a packet transmitted from a distribution node via a communication device in response to a request from a terminal to a relay destination peripheral terminal that becomes a relay destination, characterized in comprising: data acquiring means for decapsulating the packet encapsulated by the communication device, thereby to acquire a payload data; outputting means for outputting the acquired data by the data acquiring means to a predetermined reproduction function; and relay processing means for, based upon header information being contained in the decapsulated packet, relaying the decapsulated packet to the relay destination peripheral terminal.

A compressed image data reproducing apparatus and a compressed image data reproducing method, in which a smooth reproduced image and a non-linear editing reproduction can be realized at the time when an IP picture search is executed, are provided. A storage device memorizes a structure of a data file in which intervals between an intra-coded frame and inter-coded frames of P pictures are variable as control data. A system control circuit, based on an external control signal, and by using a storage device control signal that executes normal reproduction of images, a picture search, and non-linear editing reproduction of images, outputs a first decoder control signal to a first decoder, a second decoder control signal to a second decoder, and a circuit selection control signal to a selector. With this, at the time when image data that are compressed and coded by variable length codes are reproduced, motion compensation by using a time correlation is executed. Therefore, the high speed picture search by using the control data can be possible, and various editing reproduction functions can be realized by that variable value M in a GOP is stored in a frame unit.

A hold sound and audible sound data memory area of a memory holds a plurality of types of hold sound and audible sound data which are stored in a payload format of an RTP packet. An RTP / hold sound or audible sound switching function writes one of an RTP packet and the hold sound or audible sound data into a DSP. A hold sound or audible sound data selection function selects a hold sound or audible sound to be reproduced from the plurality of types of hold sound and audible sound data. A hold sound or audible sound intermittence control function restricts the input of the hold sound or audible sound data into the DSP, to control the intermittence of the hold sound or audible sound. A hold sound or audible sound periodic reproduction function periodically inputs the hold sound or audible sound data into the DSP. The DSP converts the RTP packet such as voice or the hold sound or audible sound data into a voice signal of a PCM signal.

A video encoding conversion apparatus which records a video signal recorded on a first compressed video record medium on a second compressed video record medium, including: a video decoder with n / m-fold speed reproduction function for reproducing the video signal recorded on the first compressed video record medium; a video encoder for encoding the reproduced video signal; and a central processing unit for performing control of recording an output of the video encoder on the second compressed video record medium while synchronizing the video encoder and the video decoder with n / m-fold speed reproduction function.

An electromechanical converter (2) has independent electric input sections (3, 4). The output of an active noise reduction controller (1) is inputted into an electric input section (3) and the audio signal from an audio section (9) is inputted into an electric input section (4). These are mechanically combined at a vibration section (7) and the combined signal is radiated as a sound wave into the space (8). With such a structure, both the active noise reduction function and the audio reproduction function are realized without installing a large device in an existing audio reproduction apparatus.