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    • 1. 发明授权
    • Method of automatic circuit translation
    • 自动电路翻译方法
    • US4942536A
    • 1990-07-17
    • US854032
    • 1986-04-21
    • Toshinori WatanabeFumihiko MoriTamotsu NishiyamaMakoto FurihataYasuo KominamiNoboru Horie
    • Toshinori WatanabeFumihiko MoriTamotsu NishiyamaMakoto FurihataYasuo KominamiNoboru Horie
    • G06F17/50
    • G06F17/505
    • In a case where an electronic circuit having the same function is to be realized by a different device, it is indispensable to prepare circuit diagrams conforming to devices and to utilize them for the job of circuit simulation or chip layout. When the circuit diagrams are to be automatically translated for the above purpose, translation rules become different depending upon the connective relations of an element to be translated, with other elements in the circuit or upon a function performed by the element. The present invention puts the rules into knowledge from the viewpoint of knowledge engineering and utilizes it thereby to realize the intended purpose. It is characterized in that, when a circuit constructed of a first type of elements is to be translated into a circuit constructed of second type of elements different from the first type of elements, appropriate ones among translation rules are automatically selected for the respective first or second type of elements on the basis of determined results based on knowledge groups of connective relations with other elements of the same circuit and are applied to the first or second type of elements.
    • 在具有相同功能的电子电路要通过不同的装置实现的情况下,制备符合装置的电路图是不可或缺的,并且用于电路仿真或芯片布局。 当为了上述目的而自动翻译电路图时,转换规则根据要转换的元件与电路中的其他元件或元件执行的功能的连接关系而变化。 本发明从知识工程的角度将规则化为知识,并利用其实现预期目的。 其特征在于,当将由第一类型的元件构成的电路转换成由不同于第一类型的元件的第二类型的元件构成的电路时,自动选择翻译规则中适当的第一或第 在基于与同一电路的其他元件的连接关系的知识组的确定结果的基础上的第二类型的元素并且被应用于第一或第二类型的元素。
    • 3. 发明授权
    • Method and apparatus for fuzzy knowledge reasoning
    • 用于模糊知识推理的方法和装置
    • US5471559A
    • 1995-11-28
    • US500067
    • 1990-03-27
    • Chizuko YasunobuFumihiko MoriHiroshi YamadaSeiji YasunobuRyuko Someya
    • Chizuko YasunobuFumihiko MoriHiroshi YamadaSeiji YasunobuRyuko Someya
    • G05B13/02G06F9/44G06N5/02G06N5/04G06N7/02G06N7/04
    • G06N5/022G06N5/045G06N5/048G06N7/023G06N7/04Y10S706/90
    • Fuzzy knowledge stored in a knowledge base is written into a memory. When fuzzy reasoning is executed by a fuzzy reasoning unit based on the content of the memory, a control unit in a central processing unit may modify the knowledge base in the memory. The control unit is programmed such that after it has modified the knowledge base in the memory, it causes a reasoning execution unit to repeatedly and automatically execute predetermined fuzzy reasoning by the number of times corresponding to the number of input data. The control unit also modifies the knowledge base and causes the reasoning execution unit to execute the fuzzy reasoning. By reading out the knowledge base in the memory, it is possible to verify the validity of the fuzzy knowledge without executing the simulation of the fuzzy reasoning. The fuzzy reasoning course of the reasoning execution unit may be stored in another memory. In this case, the control unit may display the fuzzy reasoning result on a display device in an expression easily understandable by a user, based on the content of the other memory.
    • 将存储在知识库中的模糊知识写入存储器。 当基于存储器的内容由模糊推理单元执行模糊推理时,中央处理单元中的控制单元可以修改存储器中的知识库。 控制单元被编程为使得在其修改了存储器中的知识库之后,它使推理执行单元重复地并且自动地执行与输入数据的数量相对应的次数的预定模糊推理。 控制单元还修改知识库,并使推理执行单元执行模糊推理。 通过读出存储器中的知识库,可以在不执行模糊推理的模拟的情况下验证模糊知识的有效性。 推理执行单元的模糊推理过程可以存储在另一个存储器中。 在这种情况下,控制单元可以基于其他存储器的内容,以容易被用户理解的表达形式在显示装置上显示模糊推理结果。
    • 4. 发明授权
    • Case-based inference processing method
    • 基于案例的推理处理方法
    • US5243689A
    • 1993-09-07
    • US713761
    • 1991-06-11
    • Hiroshi YoshiuraFumihiko Mori
    • Hiroshi YoshiuraFumihiko Mori
    • G06F9/44G06N5/04
    • G06N5/04Y10S706/919
    • In a computer system having a storage unit for storing at least one of a program and knowledge used for solving a problem, an input/output unit for inputting a problem to be presently solved, and an execution unit for obtaining a proposed solution of one of the problem to be presently solved and a partial problem of the problem, by using at least one of the program and knowledge in the storage unit, an inference processing method includes the steps of storing a modification case generated upon modification of a solution, calculating a portion, unable to be solved by the proposed solution obtained by the execution unit, of one of the problem to be solved and the partial problem, searching for a modification case containing a problem similar to the unsolved portion, from the modification cases generated upon modification of solutions to problems, correlating the searched modification case with the proposed solution obtained by the execution unit, and modifying the proposed solution obtained by the execution unit in accordance with the correlation and using the modified result as one of an overall solution and an intermediate solution of the problem to be solved presently.
    • 在具有用于存储用于解决问题的程序和知识中的至少一个的存储单元的计算机系统中,输入用于输入当前要解决的问题的输入/输出单元,以及用于获得提出的解决方案之一的执行单元 目前解决的问题和问题的部分问题,通过使用存储单元中的程序和知识中的至少一个,推理处理方法包括以下步骤:存储修改解决方案时生成的修改情况,计算 不能通过执行单元获得的提出的解决方案解决所要解决的问题之一和部分问题,搜索包含与未解决部分类似的问题的修改案例与修改后生成的修改情况 解决问题的方法,将搜索的修改案例与由执行单元获得的提出的解决方案相关联,并修改提出的解决方案 由执行单元根据相关性,并将修改结果作为目前要解决的问题的整体解决方案和中间解决方案之一。