摘要:
A mobile telephone is connected to a camera, and their respective power supplies are turned on. A telephone number of the local station is read out and recorded in a flash ROM as registration number data. Moreover, the registration number data is input with image data. As the registration number data is the telephone number of the local station input from the mobile telephone, the image data may be secured without the complex encryption processing of conventional examples. That is, a sense of security may be obtained because forgetting the specific registration number is unlikely when the telephone number of the local station input from the mobile telephone is used as the specific registration number data. Accordingly, the collation procedure becomes easier when the image data is obtained or an order for photo prints is made, and access to the image data may be easily restricted since the image data can be secured without complex encryption processing.
摘要:
A mobile device is equipped with a transmitting function to transmit data. When a power switch is turned off during data transmission, a transition is made to a transmission-during-power-off mode that continues data transmission. The transition to the transmission-during-power-off mode is performed when an inquiry is made on a screen as to whether transmission will be performed and “continue” is subsequently selected. In this mode, even when the mobile device with the power switch being turned off is carried around, data transmission is continued and data is recorded into a storage section of a home personal computer.
摘要:
A color gamut compression apparatus for converting a source color generated by an information-input apparatus into a target color inside a color gamut reproducible by an information-output apparatus. The color gamut compression apparatus computes a point of compression such that the point of compression lies on a substantially straight line connecting a point of convergence and a source color, and lies inside the color gamut of the information-output apparatus.
摘要:
Information on the folder structure existing in a recording medium is recorded in an EEPROM built into an electronic camera. When the recording medium is replaced, it is asked whether or not to create in the replacing recording medium folders of the same structure as those in the replaced recording medium, and when such creation is selected, folders of the same structure as those in the replaced recording medium are created in the replacing recording medium on the basis of information recorded in the EEPROM.
摘要:
Color of an information-input apparatus not in the color gamut of an information-output apparatus is converted to color inside a color gamut of the information-output apparatus and on a half-line which passes through a point which corresponds to color of an information-input apparatus taking a convergence point as an endpoint. The convergence point may any one of a point where saturation takes a value of 0, a point of an average value of a color gamut of an information-input apparatus, a point of a central value of a color gamut of an information-input apparatus, or a point of a weighted value of a color gamut of an information-input apparatus.
摘要:
A color image system for adjusting colors of inputted images includes a color adjusting unit and color display unit. The color display unit simultaneously displays the original image, the adjusted image, and color information for both the original image and adjusted image. A color adjustment matrix is created by the color adjusting unit based upon color directions inputted to the color display unit with respect to the color information of the original color image. The color adjustment matrix is used to directly adjust the original image without converting the image to a second color space.
摘要:
An information processing system having a character/pattern generator, in which outline information of a character/pattern expressed in a vector form is subjected to any of at least two sorts of coordinate transformations in accordance with an address allocation scheme of an output engine to-be-used. Besides, in generating and transferring character/pattern data of dot form for each of the outline information items of character/pattern parts in subregions into which a region of the character/pattern has been divided, the outline information of the character/pattern is divided in either of horizontal and vertical directions in data transfer unit in accordance with the address allocation scheme of the output engine to-be-used. Further, in transferring the character/pattern data of the dot form, addresses are updated in conformity with any of at least two address update schemes in accordance with the address allocation scheme of the output engine to-be-used.
摘要:
In a color scanning system according to this invention, signals from the detectors of an image sensor for converting a color image into electric signals are subjected to specified processing, thereby to sharply reduce noise at the contour part of the image.
摘要:
In a color scanning system for producing color signals for an original scanned by an array of picture elements made up of multiple detectors with color filters, color distortion at boundaries between regions of different colors is reduced by means of signal processing. Differences in a brightness signal between adjacent picture elements are used to determine whether signals attributed to a detector of a given picture element will be signals detected on that detector or on a respective detector of an adjacent picture element, or a signal interpolated between signals from that detector and respective detectors of adjacent picture elements or between the respective detectors and a reference point. In a another embodiment, detectors in a row on picture elements are arranged in first and second rows. Each of the first and second rows has a charge coupled device (CCD) for storing color signals produced by the detectors in each row and for shifting the stored signals out. An intermediate storage device is interposed between the first row of detectors and the CCD. The intermediate device stores signals from the first row until the CCD of the second row samples signals. Thus, data in the CCDs of both rows are shifted out simultaneously.
摘要:
There is provided a proteinaceous biological response modifier having the following properties: (a) molecular weight: 35,000 to 65,000; (b) isoelectric point: 5.0 to 6.1; (c) physiological action on human leukemia cells: to induce human leukemia to differentiate into macrophage-like cells; (d) physiological action on myeloid leukemia cells from mice: to induce myeloid leukemia cells from mice to differentiate into macrophage-like cells; (e) affinity to Concanavalin A Sepharose: not adsorbed; (f) affinity to Blue Sepharose Resin: not adsorbed; (g) pH-stability and thermostability: substantially not inactivated at pH 2 to 10, at 2.degree. C. for 6 hours; not inactivated at 56.degree. C. for 60 minutes; but inactivated by 30% at 70.degree. C. for 60 minutes; (h) sensitivity to enzymes: not inactivated by deoxyribonuclease; not inactivated by glycosidase; and inactivated by protease; (i) flow cytometry analysis: to concentrate cell division cycle of human leukemia cells to G.sub.0 /G.sub.1 phase. There is also provided a process for the production of the proteinaceous biological response modifier comprising culturing human leukemia cells in a differentiation medium in the presence of a substance capable of inducing the human leukemia cells to differentiate into macrophage-like cells; separating the macrophage-like cells from the culture medium; activating the macrophage-like cells in a production medium by a mitogen to enhance the production of the proteinaceous biological response modifier; and isolating the proteinaceous biological response modifier from the production medium.The biological response modifier has anti-tumor activity.