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公开(公告)号：IT1136685B
公开(公告)日：1986-09-03
申请号：IT2244581
申请日：1981-06-19
Applicant: APPLIED COLOR SYSTEMS INC
Inventor： WORN PHILIP ROSS , STANZIOLA RALPH ANTHONY , HALL DONALD ROBERT
Abstract: A reflected color simulator is disclosed which utilizes a plurality of color discs positioned adjacent to one another wherein each disc includes several individual sections which are interleaved with respect to the other color discs such that rotational movement of the discs with respect to one another will vary the percentage of color from each disc which contributes to the color displayed when the discs are spun together. The entire group of discs, which could be of any number but preferably 6 or 7, are rotated by a main drive device to mix the colors so exposed to form the desired color by reflected simulation. An observer when viewing the spinning group of color discs will see a reflected color which is determined by the exposed percentages of each color disc. Each of the color discs preferably is of a different color and individual control of rotation of each disc is achieved in a remote fashion in order to allow independent rotation of the discs even during simultaneous rotation of all the discs to simulate the reflected colors. This remote control is achieved by including a plurality of drums oriented concentrically about the main drive shaft wherein each drum is fixedly secured at the forward end to one of the color discs such that rotation of one of the drums causes a relative rotation of one of the color discs with respect to the others.
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公开(公告)号：DE3200292A1
公开(公告)日：1982-09-02
申请号：DE3200292
申请日：1982-01-07
Applicant: APPLIED COLOR SYSTEMS INC
Inventor： STANZIOLA RALPH ANTHONY , HALL DONALD ROBERT
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公开(公告)号：IT8219299D0
公开(公告)日：1982-01-26
申请号：IT1929982
申请日：1982-01-26
Applicant: APPLIED COLOR SYSTEMS INC
Inventor： STANZIOLA RALPH ANTHONY , HALL DONALD ROBERT
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Patent Agency Ranking
公开(公告)号：IT1237557B
公开(公告)日：1993-06-08
申请号：IT1929982
申请日：1982-01-26
Applicant: APPLIED COLOR SYSTEMS INC
Inventor： STANZIOLA RALPH ANTHONY , HALL DONALD ROBERT
Abstract: The method is used for communicating colour information and formulating colorants to match a given colour where a given colour definition system defining a colour when viewed in a specific light defines input colour information. A set of differently coloured discs may be additively mixed on being spun and blended according to the Maxwell disc principle. Formulation includes computing those combinations and subcombinations of the set which give the same values within the definition system as the input colour. The combinations, weighted according to the proportions of each disc showing in each combination, are averaged to determine a composite combination which, when used to generate a colour, will render one which minimises metamerism when matched with dyes. The composite combination converted directly into spectral reflectances provides input to a standard colour matching system. A colour is matched by combination of a plurality of dyes on file in the matching system, data on each being included in the system, to provide a matching sample. This can be corrected if necessary.
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公开(公告)号：FR2500159A1
公开(公告)日：1982-08-20
申请号：FR8201248
申请日：1982-01-27
Applicant: APPLIED COLOR SYSTEMS INC
Inventor： STANZIOLA RALPH ANTHONY , HALL DONALD ROBERT
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公开(公告)号：DE3124638A1
公开(公告)日：1982-05-13
申请号：DE3124638
申请日：1981-06-23
Applicant: APPLIED COLOR SYSTEMS INC
Inventor： WORN PHILIP ROSS WORN , HALL DONALD ROBERT , STANZIOLA RALPH ANTHONY
Abstract: A reflected color simulator is disclosed which utilizes a plurality of color discs positioned adjacent to one another wherein each disc includes several individual sections which are interleaved with respect to the other color discs such that rotational movement of the discs with respect to one another will vary the percentage of color from each disc which contributes to the color displayed when the discs are spun together. The entire group of discs, which could be of any number but preferably 6 or 7, are rotated by a main drive device to mix the colors so exposed to form the desired color by reflected simulation. An observer when viewing the spinning group of color discs will see a reflected color which is determined by the exposed percentages of each color disc. Each of the color discs preferably is of a different color and individual control of rotation of each disc is achieved in a remote fashion in order to allow independent rotation of the discs even during simultaneous rotation of all the discs to simulate the reflected colors. This remote control is achieved by including a plurality of drums oriented concentrically about the main drive shaft wherein each drum is fixedly secured at the forward end to one of the color discs such that rotation of one of the drums causes a relative rotation of one of the color discs with respect to the others.
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公开(公告)号：FR2485190A1
公开(公告)日：1981-12-24
申请号：FR8112229
申请日：1981-06-22
Applicant: APPLIED COLOR SYSTEMS INC
Inventor： WORN PHILIP ROSS , STANZIOLA RALPH ANTHONY , HALL DONALD ROBERT
Abstract: A reflected color simulator is disclosed which utilizes a plurality of color discs positioned adjacent to one another wherein each disc includes several individual sections which are interleaved with respect to the other color discs such that rotational movement of the discs with respect to one another will vary the percentage of color from each disc which contributes to the color displayed when the discs are spun together. The entire group of discs, which could be of any number but preferably 6 or 7, are rotated by a main drive device to mix the colors so exposed to form the desired color by reflected simulation. An observer when viewing the spinning group of color discs will see a reflected color which is determined by the exposed percentages of each color disc. Each of the color discs preferably is of a different color and individual control of rotation of each disc is achieved in a remote fashion in order to allow independent rotation of the discs even during simultaneous rotation of all the discs to simulate the reflected colors. This remote control is achieved by including a plurality of drums oriented concentrically about the main drive shaft wherein each drum is fixedly secured at the forward end to one of the color discs such that rotation of one of the drums causes a relative rotation of one of the color discs with respect to the others.
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公开(公告)号：IT8122445D0
公开(公告)日：1981-06-19
申请号：IT2244581
申请日：1981-06-19
Applicant: APPLIED COLOR SYSTEMS INC
Inventor： WORN PHILIP ROSS , STANZIOLA RALPH ANTHONY , HALL DONALD ROBERT
Abstract: A reflected color simulator is disclosed which utilizes a plurality of color discs positioned adjacent to one another wherein each disc includes several individual sections which are interleaved with respect to the other color discs such that rotational movement of the discs with respect to one another will vary the percentage of color from each disc which contributes to the color displayed when the discs are spun together. The entire group of discs, which could be of any number but preferably 6 or 7, are rotated by a main drive device to mix the colors so exposed to form the desired color by reflected simulation. An observer when viewing the spinning group of color discs will see a reflected color which is determined by the exposed percentages of each color disc. Each of the color discs preferably is of a different color and individual control of rotation of each disc is achieved in a remote fashion in order to allow independent rotation of the discs even during simultaneous rotation of all the discs to simulate the reflected colors. This remote control is achieved by including a plurality of drums oriented concentrically about the main drive shaft wherein each drum is fixedly secured at the forward end to one of the color discs such that rotation of one of the drums causes a relative rotation of one of the color discs with respect to the others.
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