Visionarist Co., Ltd

Matsushita Electric Industrial Co., Ltd.

Sukeichi Miki

Manabu Miki

Shinichi Miki

Hikaru Miki

Tsuneo Takezaki

Masaaki Kobayashi

Kazuo Okamura

Osamu Yamazaki

Yoshitomi Nagaoka

Junichi Hirai

Akihiro Takeuchi

Yoshiyuki Miyabe

Hidekazu Tanigawa

Kazuhiro Yamanishi

Masashi Kanno

Shin Fukuda

Yukio Sugimoto

Shuichi Ninomiya

Takashi Sakao

Syuichi Ninomiya

Ryusaku Nakanishi

Tomoyoshi Nakata

Digital-photo analyzing apparatus and computer-readable medium storing a digital-photo analyzing program for presenting the relationship between respective values and the quality of a digital photo based on a shutter speed, a TV value, a diaphragm value, an AV value, an ISO sensitivity, or a shooting record EV value of the digital photo. The digital-photo analyzing apparatus displays: a two-dimensional matrix using the shutter speed as a scale, the TV value, the diaphragm value, the AV value, or the shooting record EV value; and a three-dimensional matrix further using the ISO sensitivity as a scale. The two-dimensional matrix and the three-dimensional matrix display a plot or a thumbnail of the digital photo. Reference to the two-dimensional matrix or the three-dimensional matrix displaying the plot or the thumbnail allows a user to recognize the relationship between the digital photo and various values and analyze the various values affecting on the quality of the digital photo.

Digital-photo analyzing apparatus and computer-readable medium storing digital-photo analyzing program

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.

Image data display system and image data display program

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.

Data transmission/reception system and data transmission/reception program

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.

Device and program for transmitting/playing image folder based on an album setting folder file

There is provided a simple data wireless transmission/reception system and program which enables a user to transmit an image folder easily and instinctively without performing a complicated communication process setting. The user touches a transmission icon of a mobile electronic device as a first transmission operation and moves an IC card closer to the mobile electronic device as a second transmission operation. A CPU generates a basic connection data and a communication connection condition data. The CPU detects a simple transmission SSID and designates an access point. When the user moves the IC card closer to a stationary electronic device as a third transmission operation, the CPU performs a client setting. When a fourth transmission operation is performed, the CPU transmits the image folder. Accordingly, the user can transmit a desired data from the mobile electronic device to the stationary electronic device easily with simple and instinctive operations.

Easily operated wireless data transmission/reception system and easily operated wireless data transmission/reception program

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.

Interactive data transmitting apparatus, data receiving apparatus, data receiving method, recording medium for recording receiving program thereof, and communication system using a broadcast wave

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.

Apparatus for high-density minimal crosstalk recording and reproducing

A short wave broadcasting receiver which can receive accurately and stably the desired station is formed with a local oscillator which comprises a variable frequency oscillator, reference frequency oscillators, premixers and band pass filters, frequency converter and an 1F amplifier. By adding a frequency counter unit comprising a frequency counter block and digital display block, the received frequency can be digitally displayed stably and correctly by using a cheap low speed frequency counter.

Radio receiver employing premixing and digital display

A stereophonic signal generator for generating a composite signal for effectively attenuating undesired spurious signals in a modulated signal, e.g., in a four channel stereophonic signal. In the generator, the main spurious signal, which is a spurious signal most closely adjacent to a given or desired frequency band for a necessary signal, is cancelled by a cancellation signal which is in a compensation relationship with the main spurious signal. Thus, residual spurious signals are attenuated easily by simple filters without degrading the necessary signals.

Composite stereophonic signal generator

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.

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Ikoma, Japan

Sukeichi Miki