摘要:
A magnetic tape recording/reproducing apparatus for recording video signals on a magnetic tape without providing a guard band between each two adjacent signal tracks. The apparatus comprises a first switching circuit for exchanging 2-channel component signals every nH period to obtain two combined signals each composed of the 2-channel signals which alternate every nH period, two modulators for modulating the two combined signals, a head section having two pairs of rotarty magnetic heads for recording the modulated signals on the magnetic tape so that each two adjacent blocks contain a same channel component signal and for reproducing the recorded signals from the magnetic tape, two demodulators for demodulating the reproduced signals, and a second switching circuit for exchanging the demodulated signals every nH to obtain the 2-channel component signals. With this arrangement, the recording density is remarkably increased and the cross talk interference hardly occur.
摘要:
An image data display system classifies image data into a cluster based on a predetermined condition regardless of whether or not the image data conforms to DCF standard and displays information specific to the image data when displayed as a slide show. A CPU creates a cluster, including a plurality of the image data, and a slide show table having first and second cluster name candidates based on a FAT data or an Exif data and a third cluster name candidate input by a user. The image display screen combines any two of the above first, second, and third cluster name candidates and displays a list of the combined candidates as cluster names indicating contents of the image data. The user can select the cluster name in high visibility and can easily display the desired image data as the slide show.
摘要:
Provided is a data transmission/reception system which can display a title created based on an attribute information of a data on a monitor with high visibility. When a command is inputted via an input unit, a CPU creates a title information file used for creating the title, and when the data is created, the CPU creates a title attribute information table. A communication terminal transmits and receives the data and the title attribute information table. The CPU creates the title in accordance with the title information file and the title attribute information table. The monitor displays plural titles on a title list screen. Accordingly, a user can display the plural titles on the monitor with the high visibility. Moreover, the user can easily manage the data in accordance with the title.
摘要:
A transmitting apparatus for an interactive communication system using a broadcast wave is provided. The transmitting apparatus comprises a first storing unit for storing a plurality of frames of image data, a second storing unit for storing control information, for each frame of image data, showing a link to another frame of image data stored in the first storing unit, and a transmitting unit for repeatedly transmitting a predetermined number of frames of image data together with corresponding control information.
摘要:
Provided is a data transmission/reception system which can display a title created based on an attribute information of a data on a monitor with high visibility. When a command is inputted via an input unit, a CPU creates a title information file used for creating the title, and when the data is created, the CPU creates a title attribute information table. A communication terminal transmits and receives the data and the title attribute information table. The CPU creates the title in accordance with the title information file and the title attribute information table. The monitor displays plural titles on a title list screen. Accordingly, a user can display the plural titles on the monitor with the high visibility. Moreover, the user can easily manage the data in accordance with the title.
摘要:
A photo album controller which can simultaneously display a high-quality image data and attribute information on separate screens and can easily display the image data or change the attribute information through a small number of input operations is provided.The photo album controller 1 includes an image display screen 3 to display an image data 2, an attribute information display screen 5 to display the attribute information 4, and a remote controller 12 to control the display of the image data 2 and the change of the attribute information 4. The user can easily watch a high-quality image data 2 while visually recognizing a folder name which is changed by the user or a shooting date which is automatically changed through a small number of simple input operations. Moreover, the photo album controller 1 enables the user to watch not only the image data 2 and the attribute information 5 simply but also a detailed status and feedback, for example, when the image data 2 is taken as the sentence 36 by setting up the slide show using a third operation key group 123.
摘要:
Provided is an image folder transmission/playing device which can transmit an image folder regardless of whether or not a name of the image folder complies with DCF standard and further can display an image file included in the image folder on a monitor. A CPU determines whether or not there is an album setting folder file in the image folder. When there is no album setting folder file, the CPU creates the album setting folder file in the image folder included in the album setting folder file. The CPU transmits the image folder and displays an electronic album on the monitor in accordance with information included in the album setting folder file. Accordingly, a user can view the electronic album with a user's favorite layout.
摘要:
An image data display system classifies image data into a cluster based on a predetermined condition regardless of whether or not the image data conforms to DCF standard and displays information specific to the image data when displayed as a slide show. A CPU creates a cluster, including a plurality of the image data, and a slide show table having first and second cluster name candidates based on a FAT data or an Exif data and a third cluster name candidate input by a user. The image display screen combines any two of the above first, second, and third cluster name candidates and displays a list of the combined candidates as cluster names indicating contents of the image data. The user can select the cluster name in high visibility and can easily display the desired image data as the slide show.
摘要:
This invention provides an FM four channel stereo signal generator for generating from four stereophonically related audio signals an FM four channel stereo signal expressed by (S.sub.1 +S.sub.2 +S.sub.3 +S.sub.4) + (S.sub.1 +S.sub.2 -S.sub.3 -S.sub.4)sin.omega.t+(S.sub.1 -S.sub.2 -S.sub.3 +S.sub.4)cos.omega.t+pilot signals with or without (S.sub.1 -S.sub.2 +S.sub.3 -S.sub.4)sin2.omega.t. The generator includes a matrixing device for producing from the four audio signals four matrixed audio signals (aS.sub.1 +bS.sub.2 +bS.sub.3 +cS.sub.4), (bS.sub.1 +aS.sub.2 +CS.sub.3 +bS.sub.4), (bS.sub.1 +cS.sub.2 +aS.sub.3 +bS.sub.4) and (cS.sub.1 +bS.sub.2 bS.sub.3 +aS.sub.4), where 2b=a+c; a main gating circuit for producing from the audio or the matrixed audio signals a main gated signal including a four channel stereo signal and harmonics; and a subsidiary gating circuit for producing from the audio or the matrixed audio signals a subsidiary gated signal corresponding to a harmonic nearest the four channel stereo signal, whereby by combining the audio or the matrixed audio signals, the main and the subsidiary gated signals and the pilot signals, and by passing the thus combined signal through a low pass filter, the desired four channel stereo signal of high quality can be easily produced.
摘要:
Provided is an image folder transmission/playing device which can transmit an image folder regardless of whether or not a name of the image folder complies with DCF standard and further can display an image file included in the image folder on a monitor. A CPU determines whether or not there is an album setting folder file in the image folder. When there is no album setting folder file, the CPU creates the album setting folder file in the image folder included in the album setting folder file. The CPU transmits the image folder and displays an electronic album on the monitor in accordance with information included in the album setting folder file. Accordingly, a user can view the electronic album with a user's favorite layout.