Sony Corporation

Other

Takahiro Toyoda

Koji Ashizaki

Akira Shirakura

Nobuhiro Kihara

Makoto Ando

Tatsumi Ito

Minoru Takeda

Seiji Kobayashi

Shigeru Mori

Eric D Edwards

Katsuhisa Orihara

Satoshi Kitani

A portable information reading apparatus includes: a first antenna which has a loop or spiral like shape and is provided in a plate-like manner on one surface of an outer shape; a second antenna which is provided in a plate-like manner on a side face of the one surface, has a loop or spiral like shape, and has a smaller size in a short axis than that in a short axis of the first antenna; and a control part adapted to communicate with a non-contact type IC chip by using the first or second antenna and obtain the information recorded on the IC chip, in which when the information is obtained from the IC chip via the second antenna, the control part determines whether the information obtained via the second antenna is a search condition for searching for the information recorded on the IC chip.

Information reading apparatus and information reading method

A recording medium processing device includes a printing section capable of printing visible information on a non-recording side of a recording medium, a data processing section for retrieving print data in which one recording medium and visible information printed and/or to be printed on the non-recording side of the recording medium are associated with each other, and a print configuration section for determining a printing area of the visible information to be printed on the non-recording side of the one recording medium based on the print data retrieved by the data processing section.

Recording medium processing device, printing method, and computer program

The present invention provides an optical disc recording and reproducing apparatus having a function of communicating with a noncontact IC. The apparatus includes a chassis, an external antenna arranged for communication with a noncontact IC outside the chassis, an internal antenna arranged for communication with a noncontact IC included in an optical disc loaded in the chassis, a control section performing a search operation of searching for the noncontact IC outside the chassis and the noncontact IC in the optical disc, and a switching section changing conduction state between the external antenna and the control section and that between the internal antenna and the control section under the control of the control section.

Optical disc recording and reproducing apparatus

An optical disc case, in which an optical disc is stored, wherein a face cover portion and a rear-face cover portion are connected so as to be rotated with the end portion side of each of the principal faces thereof as the center, and are configured so as to form a box-shaped appearance when the face cover portion and the rear-face cover portion are closed such that the respective principal faces of the face cover portion and the rear-face cover portion face each other, the case including: a protruding holding portion, configured to fit into a central hole formed in the optical disc to hold the optical disc, provided to the inner side of the principal face of the rear-face cover portion; and a booster antenna to which a first antenna and a second antenna are connected configured to relay a signal sent/received from one antenna to the other antenna.

Optical disc case, optical disc tray, card member, and manufacturing method

A recording medium driving device includes a recording and/or playback unit for performing at least one of recording of a data signal on the recoding surface of a recording medium, and playback of a data signal from the recording surface, a printing unit for printing visible information on the main surface different from the recording surface of the recording medium using an inkjet method, a driver for performing driving as to the recording medium, and a drive control unit for switching the driving speed of the driver by a printing mode for printing visible information on the main surface or a recording/playback mode for recording or playback of the data signal on/from the recording surface.

Recording medium driving device and recording medium driving method

Disclosed is a print apparatus including a rotating unit rotating a printed object, a print head printing visible information by ejecting ink droplets onto the printed object being rotated by the rotating unit, and a control unit generating ink ejection data based on the visible information and controlling the print head based on the ink ejection data. In the print apparatus, the control unit converts the visible information, which is expressed using biaxial perpendicular coordinate data, to polar coordinate data and carries out dot density correction that applies a correction weighting calculated in accordance with the number of dots per unit area for each dot in the polar coordinate data to a luminance value of each dot to generate the ink ejection data.

Print apparatus, print method and recording medium driving apparatus

A printer-equipped disk recording and/or reproducing apparatus includes: a disk drive; a printer; a single light-emitting indicator unit able to luminously indicate colors; an ink tank containing color inks of which the number corresponds to the number of colors the light-emitting indicator unit can indicate; an ink level detection unit that detects color ink levels in the ink tank and outputs detected signals; a printing operation detection unit that detects a printer operation and outputs a detected signal; a drive operation detection unit that detects a disk drive operation and outputs a detected signal; and a first light emission control unit that controls a luminous color and state of the light-emitting indicator unit in accordance with the printer operation, the disk drive operation and the color ink levels on the basis of the detected signals from the ink level detection unit, printing operation detection unit and drive operation detection unit.

Printer-equipped disk recording and/or reproducing apparatus

A recording medium processing apparatus is disclosed. The recording medium processing apparatus includes: a head unit which traces a track formed on a recording surface of a recording medium and reads a data signal; a signal processing unit which detects positional information of the recording medium on the basis of the data signal; and a printing unit which prints visible information on a non-recording surface of the recording medium by referring to the positional information.

Recording medium processing apparatus, printing method, and computer program

A method capable of converting motion image data, which is captured in an ordinary way without intending to produce parallax image printed matter, to data that can be printed as parallax image printed matter is provided. The method includes the steps of specifying at least one frame as a reference frame from a plurality of frames constituting the motion image data, and setting a point-of-regard on an object in the reference frame, calculating an amount of movement of the point-of-regard using a relation between the point-of-regard in the reference frame and a point corresponding thereto in another frame, obtaining a motion compensation amount for each frame based on this amount of movement thereof, and executing a motion compensation processing for the motion image data based on the motion compensation amount, thereby converting the motion image data to parallax image data.

Image processing apparatus and method, printed matter production apparatus and method, and printed matter production system

A holographic stereogram printing system to print holographic stereograms with good efficiency and no drop in the operating rate of the imaging system and holographic printer. An imaging system control section of an imaging system comprises an operating section that along with controlling the operation of the camera according to the desired selection of the user such as imaging method, image size selection or image layout, also creates an information management file for the base image based on the control information. A holographic stereogram printer prints out a holographic stereogram according to the information management file provided along a transmission path.

Holographic stereogram printing system, holographic stereogram printing method and holographing device

The image data generator produces image data for recording into a holographic stereogram. The image data generator combines a stereo image model being at least a part of a three-dimensional object image prepared in advance with a separately captured image to provide a synthetic image and produces a parallax image train from the synthetic image. The three-dimensional object image prepared in advance and stereo image model being the part of the three-dimensional object are supplied from the 3D image source to the image data generator . The image data generator is also supplied with a two-dimensional image separately captured from the photographic unit such as a digital still camera for example.

Hologram forming apparatus and method, and hologram

In an image reconstructing apparatus for reconstructing a hologram, when a lid is nearly upright in relation to an apparatus body , a light emitted from an illumination light source is projected at a predetermined angle of incidence to a hologram placed on a mount surface of a holder of the apparatus body while the light source is being moved.

Image reconstructing apparatus, hologram forming method, hologram and hologram sheet

A system and method for creating and displaying representations of holographic images comprises a display device, digital image data, a simulation module configured to create a representation of a holographic image and display the representation on the display device, and a processor configured to control the simulation module. The digital image data may include a sequence of images selected by a user by utilizing a selection module. An inspection module inspects the sequence of images for errors. An image sizing module manipulates the digital image data to conform to a size of a final stereogram, and a color module manipulates the digital image data to conform to a color of the final stereogram. A sequence repair module fills any gaps in the sequence of images. When the user determines that the representation is satisfactory, an image data formatter configures the digital image data to conform to requirements of a service provider. The formatted image data is then forwarded to the service provider for processing.

System and method for creating and displaying representations of holographic images

A single photographic subsystem photographs an original image for a hologram and provides an image information file Fp. In addition, this subsystem provides a management information file Fm for storing management information about the image information file Fp. An image processing section generates a composite image file Fs by applying specified image processing to the image information file Fp and the management information about the management information file Fm provided from the single photographic subsystem via a transmission system . A hologram printer receives the composite image file Fs generated in the image processing section and prints a holographic stereogram based on this composite image file Fs.

Growing community of inventors

Tokyo, Japan

Takahiro Toyoda