Questionnaire system
    1.
    发明授权
    Questionnaire system 失效
    问卷制

    公开(公告)号:US5496175A

    公开(公告)日:1996-03-05

    申请号:US831194

    申请日:1992-01-31

    CPC分类号: G06Q10/10 G06Q30/02

    摘要: A questionnaire producing and aiding system according to the present invention is arranged to store a questionnaire element including a question and a plurality of reply choices which have been previously produced in a memory thereof. When a questionnaire is produced, the saved questionnaire element is used while adding, correcting and deleting the contents so that a questionnaire sheet is produced. Therefore, the questionnaire producing operation can be performed efficiently. The data about the produced questionnaire sheet are stored in a portable recording medium.The questionnaire reply gathering system according to the present invention is arranged to read data about the questionnaire sheet from the storage medium to display the contents of the questionnaire sheet on the terminal display apparatus, and to gather reply data supplied from the terminal input apparatus to be stored in the portable storage medium. The questionnaire reply gathering system is constituted by a small portable computer so that a questionnaire can be conducted after it has been moved to an arbitrary place.The questionnaire totalizing and analyzing system according to the present invention performs a totalizing process and an analyzing process by reading instructed reply data from the storage medium.As described above, data are transmitted/received between systems by means of the portable recording medium so that a necessity of establishing a direct connection between systems by using communication lines or external input apparatus can be eliminated, and thereby the handling facility can be improved.

    摘要翻译: 根据本发明的调查问卷制作和辅助系统被设置为存储包括先前在其存储器中产生的问题和多个答复选择的问卷元素。 当产生问卷时,在添加,更正和删除内容的同时使用保存的问卷单元,从而生成问卷。 因此,可以有效地进行问卷制作。 关于生成的问卷单的数据存储在便携式记录介质中。 根据本发明的问卷回答收集系统被设置为从存储介质读取关于问卷的数据,以在终端显示装置上显示问卷的内容,并且收集从终端输入装置提供的应答数据为 存储在便携式存储介质中。 问卷答复收集系统由小型便携式计算机构成,因此可以在移动到任意地点后进行问卷调查。 根据本发明的问卷累积和分析系统通过从存储介质读取指示的答复数据来执行累计处理和分析处理。 如上所述,通过便携式记录介质在系统之间发送/接收数据,从而可以消除通过使用通信线路或外部输入设备在系统之间建立直接连接的必要性,从而可以提高处理设施。

    Headbox for paper machine with parallel twisted plates
    2.
    发明授权
    Headbox for paper machine with parallel twisted plates 失效
    带平行扭转板的造纸机流浆箱

    公开(公告)号:US4812208A

    公开(公告)日:1989-03-14

    申请号:US98716

    申请日:1987-09-21

    IPC分类号: D21F1/00 D21F1/02

    CPC分类号: D21F1/02 D21F1/028

    摘要: A plurality of stages of parallel twisted plates extend in a slurry passage adjacent to a slice outlet of a head box in the direction of papermaking slurry flow therethrough and are spaced apart from each other by a predetermined distance. The twisted plates directly cause the slurry flowing through the head box to swirl. Adjacent vortex flows of the slurry interfere with each other, resulting in the violent agitation of the slurry.

    摘要翻译: 多个平行扭转板的阶段在与纸箱的切片出口相邻的浆料通道中沿着造纸浆料流动的方向延伸,并且彼此间隔开预定距离。 扭曲板直接导致浆液流过头箱旋转。 浆料的相邻涡流相互干扰,导致浆料的剧烈搅动。