Abstract: An information management system provided with an encrypting means for encrypting an original file to prepare an encrypted file, a data storage memory which stores the encrypted file, a decrypting means, a general memory, an information managing means for decrypting the encrypted file to an editable display file etc. and storing it in the general memory in a regular operational processing cycle, performing the required editing in the form of the display file etc., converting the display file etc. after editing to an encrypted file by the encrypting means, and storing this in the data storage memory, and an information management file which controls processing of or operations on the encrypted file by the information managing means. This standardizes information management at the different levels of an organization, managers, etc.

Abstract: A searchable color encoded file composing method having a step of converting a plurality of document files etc. to color image files based on information replacement type color conversion processing, a step of storing a plurality of color image files prepared by the color conversion processing in a hard disk, a step of searching through the plurality of color image files stored in the hard disk by a color key, and a step of preparing a list of the color image files hit by the search. Due to this, key search technology is added in coding technology utilizing color and therefore the storage and handling of color encoded files are eased.

Abstract: An information management system provided with an encrypting means for encrypting an original file to prepare an encrypted file, a data storage memory which stores the encrypted file, a decrypting means, a general memory, an information managing means for decrypting the encrypted file to an editable display file etc. and storing it in the general memory in a regular operational processing cycle, performing the required editing in the form of the display file etc., converting the display file etc. after editing to an encrypted file by the encrypting means, and storing this in the data storage memory, and an information management file which controls processing of or operations on the encrypted file by the information managing means. This standardizes information management at the different levels of an organization, managers, etc.

Abstract: A searchable color encoded file composing method having a step of converting a plurality of document files etc. to color image files based on information replacement type color conversion processing, a step of storing a plurality of color image files prepared by the color conversion processing in a hard disk, a step of searching through the plurality of color image files stored in the hard disk by a color key, and a step of preparing a list of the color image files hit by the search. Due to this, key search technology is added in coding technology utilizing color and therefore the storage and handling of color encoded files are eased.

Abstract: A computer object such as text, graphics, mathematical formulas, images, audio, and other data and information handled inside a computer or through a computer in industry or daily life etc. is expressed, recorded, reproduced, and transmitted using color or a color numerical value. Color is used as a medium for expressing data or information taking note of the characteristics of color. This helps counter the ballooning amount of recording. Color can also be used to prepare codes.

Abstract: A computer object such as text, graphics, mathematical formulas, images, audio, and other data and information handled inside a computer or through a computer in industry or daily life etc. is expressed, recorded, reproduced, and transmitted using color or a color numerical value. Color is used as a medium for expressing data or information taking note of the characteristics of color. This helps counter the ballooning amount of recording. Color can also be used to prepare codes.

Abstract: A computer object such as text, graphics, mathematical formulas, images, audio, and other data and information handled inside a computer or through a computer in industry or daily life etc. is expressed, recorded, reproduced, and transmitted using color or a color numerical value. Color is used as a medium for expressing data or information taking note of the characteristics of color. This helps counter the ballooning amount of recording. Color can also be used to prepare codes.

Abstract: A computer object such as text, graphics, mathematical formulas, images, audio, and other data and information handled inside a computer or through a computer in industry or daily life etc. is expressed, recorded, reproduced, and transmitted using color or a color numerical value. Color is used as a medium for expressing data or information taking note of the characteristics of color. This helps counter the ballooning amount of recording. Color can also be used to prepare codes.

Abstract: An information distribution system configured to deliver various types of content provided by an information distributor to information receivers through a network and transmitting the content to be distributed converted to colors, color values, or color digital values. By converting the content to colors, color values, or color digital values, it is possible to reduce the amount of information transmitted. Due to this, it becomes possible to shorten the time required for distribution of content and to improve practicality. Further, it becomes possible to reduce the distribution costs.

Abstract: A code encoding device for outputting character, audio, and moving picture data converted to color marks by referring to a code conversion table (104, 204) and a code decoding device for outputting color marks converted to character, audio, and moving picture data by referring to a code conversion table (112, 212). High density recording is made possible through the medium of color marks. At the time of encoding and decoding of data, one unit of data is linked with one color among the plurality of colors to enable high density recording compared with conventional bar codes and two-dimensional codes.

Abstract: A computer object such as text, graphics, mathematical formulas, images, audio, and other data and information handled inside a computer or through a computer in industry or daily life etc. is expressed, recorded, reproduced, and transmitted using color or a color numerical value. Color is used as a medium for expressing data or information taking note of the characteristics of color. This helps counter the ballooning amount of recording. Color can also be used to prepare codes.

Abstract: A computer object such as text, graphics, mathematical formulas, images, audio, and other data and information handled inside a computer or through a computer in industry or daily life etc. is expressed, recorded, reproduced, and transmitted using color or a color numerical value. Color is used as a medium for expressing data or information taking note of the characteristics of color. This helps counter the ballooning amount of recording. Color can also be used to prepare codes.

Abstract: An identification tag (101B, 102B, 103B, 104B) to be attached to a part (30) or similar object and recording a plurality of content relating to the part or similar object, wherein a plurality of color elements (105, 100N) indicated by different colors corresponding to the plurality of content are labeled and the plurality of color elements are read by an identifying means (11) for converting them to the plurality of content whereby the recorded plurality of content are recognized.

Abstract: A computer object such as text, graphics, mathematical formulas, images, audio, and other data and information handled inside a computer or through a computer in industry or daily life etc. is expressed, recorded, reproduced, and transmitted using color or a color numerical value. Color is used as a medium for expressing data or information taking note of the characteristics of color. This helps counter the ballooning amount of recording. Color can also be used to prepare codes.

Abstract: An identification tag (101B, 102B, 103B, 104B) to be attached to a part (30) or similar object and recording a plurality of content relating to the part or similar object, wherein a plurality of color elements (105, 100N) indicated by different colors corresponding to the plurality of content are labeled and the plurality of color elements are read by an identifying means (11) for converting them to the plurality of content whereby the recorded plurality of content are recognized.

Abstract: A code encoding device for outputting character, audio, and moving picture data converted to color marks by referring to a code conversion table (104, 204) and a code decoding device for outputting color marks converted to character, audio, and moving picture data by referring to code reverse conversion table (112, 212). High density recording is made possible through the medium of color marks. At the time of encoding and decoding of data, one unit of data is linked with one color among the plurality of colors to enable high density recording compared with conventional bar codes and two-dimensional codes.

Abstract: An information distribution system configured to deliver various types of content provided by an information distributor to information receivers through a network and transmitting the content to be distributed converted to colors, color values, or color digital values. By converting the content to colors, color values, or color digital values, it is possible to reduce the amount of information transmitted. Due to this, it becomes possible to shorten the time required for distribution of content and to improve practicality. Further, it becomes possible to reduce the distribution costs.

Abstract: The invention encompasses method and apparatus for cleaning screen used in screen printing machine for printing of solder paste onto a surface of a printed circuit board. The apparatus includes two upper and lower cleaning chambers 4, 5 which are provided on upper and lower sides of the screen 2 in opposed relationship with each other in such a manner that the two chambers are in watertight contact with the upper and lower surfaces 2A, 2B, of screen 2, respectively and are communicated with each other through openings 2C in the screen 2. The upper and lower cleaning chambers are essential components of the apparatus for carrying out cleaning the solder paste residue adhered to inner peripheral surfaces of the openings 2C in the screen 2 as well as the solder paste residue adhered to the upper and lower surfaces 2A, 2B from the screen 2. A wash liquid supply means is provided for supplying wash liquid into each of the chambers 4, 5 to wash away the past residues adhered to the screen 2.

Abstract: A printing paste supply degree can stir up and knead past contained in a syringe extremely efficiently and extrudes the paste in a condition suitable for a screen printing through a discharge opening of the syringe. The paste supply device comprises a syringe made from specific resin and a mixer unit which is fitted on an inlet end portion of the syringe.

Abstract: A cleaning device for cleaning a screen plate used in a screen printing is disclosed. The cleaning device comprises a base structure which can be placed just below the screen plate. A press member, such as a cleaning blade or cleaning roller is carried on the base structure. The press member has a contact portion which contacts a lower surface of the screen plate to scrape off any foreign things from the lower surface when the base structure is moved in a direction parallel with a major surface of the screen plate. In some embodiments, a cleaning paper wet with a solvent is intimately put between the contact portion of the press member and the lower surface of the screen plate to promote the cleaning effect.