1.
    发明专利
    未知

    公开(公告)号:BR9300395A

    公开(公告)日:1993-08-31

    申请号:BR9300395

    申请日:1993-02-01

    Applicant: IBM

    Abstract: A plurality of windows are displayed on a computer display screen 6. Associated with each window is a graphical object for setting the relations between that window and the other displayed windows. An example of such a relation, would be a master-slave relation whereby selecting data in the master window would automatically lead to its display in the slave window. The relations can be set by performing operations on the graphical objects, for instance, by a mouse click. In addition, a change in the setting of a relationship can be represented by changes in the display mode of the graphical objects.

    2.
    发明专利
    未知

    公开(公告)号:DE69321270T2

    公开(公告)日:1999-06-02

    申请号:DE69321270

    申请日:1993-02-16

    Applicant: IBM

    Abstract: A plurality of windows are displayed on a computer display screen 6. Associated with each window is a graphical object for setting the relations between that window and the other displayed windows. An example of such a relation, would be a master-slave relation whereby selecting data in the master window would automatically lead to its display in the slave window. The relations can be set by performing operations on the graphical objects, for instance, by a mouse click. In addition, a change in the setting of a relationship can be represented by changes in the display mode of the graphical objects.

    3.
    发明专利
    未知

    公开(公告)号:DE69321270D1

    公开(公告)日:1998-11-05

    申请号:DE69321270

    申请日:1993-02-16

    Applicant: IBM

    Abstract: A plurality of windows are displayed on a computer display screen 6. Associated with each window is a graphical object for setting the relations between that window and the other displayed windows. An example of such a relation, would be a master-slave relation whereby selecting data in the master window would automatically lead to its display in the slave window. The relations can be set by performing operations on the graphical objects, for instance, by a mouse click. In addition, a change in the setting of a relationship can be represented by changes in the display mode of the graphical objects.

    5.
    发明专利
    未知

    公开(公告)号:DE69939407D1

    公开(公告)日:2008-10-09

    申请号:DE69939407

    申请日:1999-03-11

    Applicant: IBM

    Abstract: Information transmitted from an information origin is transferred from one mobile station to another. At this time, in the mobile station, the transmission of the information is controlled so that the information is not transmitted to a distance more than a predetermined value from the position of the information origin. A valid period of the information is defined and only the information within the valid period is transmitted. Alternatively, controls are carried out in order to avoid overlapping of the transfer paths and detours of them. Particularly, if a density of the mobile stations becomes high, the quantity of the information to be transferred increases tremendously. Therefore, it is necessary to select and limit the information to be transferred. If the mobile station is a portable information terminal and a personal user has this portable information terminal, the information origin is a retail store and transmits special sale information and the like as well as position information. The user holding the portable information terminal may go to the special sale store after seeing the special sale information, and if he feels no interest in it, he leaves the special sale store. When the user is walking on the street after leaving the store, the portable information terminal held by the user who was in the store exchanges information with an information portable terminal of the other users. While repeating the exchange of the information, the information reaches to a person who has an interest in the special sale information.

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