64 results about "Picture plane" patented technology

The present invention provides a real-time live picture information compression-transmission apparatus and method using a connection-less type protocol for a computer network. The compression-transmission apparatus is constituted to divide frame data output from a real-time encoder compressing live picture information into packets, and to transmit the live picture information in a real time manner according to the connection-less type protocol while suppressing burst transmission by conducting transmission control. The present invention also provides a compressed video data decoding apparatus capable of reducing compressed video decoding processing load without deteriorating picture quality and decreasing the number of played back picture planes when playing back a picture.

The present invention provides a real-time live picture information compression-transmission apparatus and method using a connection-less type protocol for a computer network. The compression-transmission apparatus is constituted to divide frame data output from a real-time encoder compressing live picture information into packets, and to transmit the live picture information in a real time manner according to the connection-less type protocol while suppressing burst transmission by conducting transmission control. The present invention also provides a compressed video data decoding apparatus capable of reducing compressed video decoding processing load without deteriorating picture quality and decreasing the number of played back picture planes when playing back a picture.

Display control is made so as to obtain an optimum setting picture plane in accordance with a change in designation of an outputting method of a distribution printing, a multiple-address printing, an automatic substitute printing, or the like without allowing the user to be conscious thereof.

A display apparatus for displaying still image with low power consuption and method of displaying still image using the display apparatus. Provided are a display apparatus and a method of displaying a still image. The display apparatus includes: a display panel including a picture plane on which an image is displayed; an e-paper which is spread to cover the screen of the display panel when the image is no longer displayed through the display panel; and a processor which applies an electric signal to display a still image on the e-paper.

To provide a print set picture plane which can be easily used and understood by the user, in order to realize a technique for enabling a print setup in another set picture plane to be easily recognized, there is provided an information processing apparatus which is connected to an external device and performs a setup to control the external device by using a plurality of set sheets. In an arbitrary set sheet, various set items are set and a window to visually express the set contents which were set is switched to a window of another set sheet.

A camera includes a screen on which an image of an object is projected, a plurality of reflection surfaces for erecting the image on the screen, and an eyepiece system with positive refracting power for observing the image. In this case, the eyepiece system includes, in order from the object side, a first lens component with positive refracting power, a second lens component with positive refracting power, and a third lens component with negative refracting power. Spacings between the first lens component and the second lens component and between the second lens component and the third lens component are changed to thereby make a diopter adjustment, and the camera satisfies the following conditions:0.15<tan(S)<0.352.00<fb / Y<4.00−0.80<f3 / f<−0.40where S is an angle, at a diopter of 0 m−1, made by the most off-axis chief ray passing through a point on the optical axis at a distance of 23 mm along the optical axis from the exit surface of the third lens component with the optical axis; fb is an air-equivalent length, at a diopter of 0 m−1, from the screen to the entrance surface of the first lens component; Y is a diagonal length of the picture plane on the screen; f3 is the focal length of the third lens component; and f is the focal length, at a diopter of 0 m−1, of the entire system from the screen to the exit surface of the eyepiece system.

The present invention discloses a light valve device, an infrared display apparatus, dedicated spectacles and a system, to realize with naked eyes, only a black picture plane without any information can be seen on a display screen, but with spectacles, effective image information can be seen on the display screen; as a result, the image display is more concealed. The light valve device comprises a first liquid crystal cell and a second liquid crystal cell that are oppositely disposed to each other; the first liquid crystal cell and the second liquid crystal cell are both formed by two substrates that are oppositely arranged, and alignment films with parallel or antiparallel alignment directions are formed on the inside the two substrates respectively; cholesteric liquid crystals with opposite arrangement and rotation directions are filled in the first liquid crystal cell and the second liquid crystal cell respectively.

A designating picture plane for designating image data to be registered on the basis of specific information read out from a detachable memory for storing image data and the-specific information which specifies the image data is displayed. An area in which the image data is registered is designated. The image data designated by the designating picture plane is registered in the designated memory area.

To freely establish a peripheral equipment selection operating environment of excellent operability which can remarkably reduce an operation burden which is applied until construction information of selectable peripheral equipment can be confirmed and can easily confirm the construction information of the selectable peripheral equipment by everyone by a simple operating instruction, a CPU obtains construction information of a printer that is being selected and default setting on the basis of a selection instructing state relative to a selectable printer candidate on a network and allows them to be caption-displayed at a position near the position indicated by a cursor on a printer selection picture plane displayed on a CRT.