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Retrieving method of microfische film

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专利汇可以提供Retrieving method of microfische film专利检索,专利查询,专利分析的服务。并且PURPOSE: To prevent repetition of the same setting action by setting the rotary positioning so that the information recorded to the frames of a microfiche are set in the normal direction and at the same time storing the rotary positioning data.
CONSTITUTION: It is decided whether the information on the frames 22 of a microfishe 2 is equal to the horizontal information 22A or the vertical information 22B. The information 22A is copied as it is and processed. While the microfishe 2 is turned by 90° with the information 22B. At the same time, the fine control is given to the stop position of the microfishe 2. Thus the correct positioning is secured with the microfishe. Then the position the microfishe 2 is detected and stored to a memory, and the retrieval processing is carried out. In case another microfishe is retrieved, the microfishe 2 is turned based on the position data stored in the memory so that the information 22B is set at a normal position. Then the retrieval processing is repeated.
COPYRIGHT: (C)1986,JPO&Japio,下面是Retrieving method of microfische film专利的具体信息内容。

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