The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 11, 1991
Filed:
Feb. 15, 1989
Shinsaku Fujita, Minami-ashigara, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
There is disclosed a method for processing information on a two or more-step chemical reaction wherein individual reactions of producing at least one product from at least one starting material take place consecutively, information on the reactions at individual steps being given as bond information in which bonds linking two nodes are distinguished between the starting material and the product topologically superposed thereon and denoted by a pair of integers (a.sub.x.sup.i, b.sub.x.sup.i), wherein the integer a.sub.x.sup.i is bond multiplicity of the bond x of the starting material in the i-th step reaction and the integer b.sub.x.sup.i is difference in the bond multiplicity of the bond x between the product and the starting material in the i-th step reaction, which comprises performing the following operation on the basis of said bond information: