2.
    发明专利
    未知

    公开(公告)号:DE69307080T2

    公开(公告)日:1997-07-17

    申请号:DE69307080

    申请日:1993-08-18

    Applicant: IBM

    Abstract: To intend to inhibit an instrument such as a HDD or the like from being detached from an information processing apparatus when the information processing apparatus itself is engaged with an external fixed location and to allow an instrument such as a HDD or the like to be easily detached from the information processing apparatus when it is not so engaged. A body capable of receiving a detachable instrument used for information processing (for example, a storage unit such as a cartridge HDD or FDD, a cartridge IC memory, a card memory, or the like, a battery pack, a communication instrument, etc.), a movable member for allowing the instrument to be detached from the body when the movable member is at a first position and for inhibiting the instrument from being detached from the body when the movable member is at a second position, the member being capable of moving between the first position and the second position and being operated from the outside of the body, and an engaging member operable to inhibit the movable member from moving from the second position to the first position when the body is engaged with an external place and operable to allow the movable member to move from the second position to the first position when the body is not engaged with the external location are provided.

    Portable electronic apparatus
    4.
    发明专利

    公开(公告)号:SG44421A1

    公开(公告)日:1997-12-19

    申请号:SG1996000275

    申请日:1989-11-10

    Applicant: IBM

    Abstract: The present invention relates to portable electronic apparatus comprising a container (1) having a front surface (25), a back surface (26), a top surface (23), and a bottom surface (24), and adapted to be stored and used while supported on its bottom surface (24). According to the invention the apparatus is characterised in that the area of the bottom surface (24) is less than the area of the front surface (25), the front surface comprises a pivotably mounted cover, and a keyboard (4) is mounted on the inside of the pivotally mounted cover.

    5.
    发明专利
    未知

    公开(公告)号:DE68925785T2

    公开(公告)日:1996-09-26

    申请号:DE68925785

    申请日:1989-11-10

    Applicant: IBM

    Abstract: The present invention relates to portable electronic apparatus comprising a container (1) having a front surface (25), a back surface (26), a top surface (23), and a bottom surface (24), and adapted to be stored and used while supported on its bottom surface (24). According to the invention the apparatus is characterised in that the area of the bottom surface (24) is less than the area of the front surface (25), the front surface comprises a pivotably mounted cover, and a keyboard (4) is mounted on the inside of the pivotally mounted cover.

    Electronic apparatus with movable keyboard

    公开(公告)号:HK79694A

    公开(公告)日:1994-08-19

    申请号:HK79694

    申请日:1994-08-11

    Applicant: IBM

    Abstract: Electronic apparatus (2) with a movable keyboard (10), in which the keyboard can be mounted in position in a case (8) for the apparatus in such a manner that the surface of the keyboard on which the keys are mounted faces towards the inside of the case, comprises a pair of leg members (12A,12B), one of which is provided on one side of the keyboard and the other of which is provided on the other side of the keyboard and a bottom portion (14) formed in the case. The apparatus is characterised in that each of the leg members has an end (22A,22B) forming a curved surface and a recess (24A,24B) formed continuously with the curved surface, and a pair of recesses (18A, 18B) are formed one at each side of the bottom portion, each of which has a receiving surface (32A, 32B) on which the curved surface of the end of a respective one of the leg members can slide and rotate, and a projection (34A, 34B) capable of fitting into the recess in the leg member. With such an arrangement, when the keyboard is pivoted from its position within the case to a surface (50) on which the electronic apparatus is positioned, about a predetermined point (100) of each leg member as a fulcrum by sliding and rotating the curved surface of the end of each leg member on the receiving surface formed on the corresponding recess formed in the bottom portion, the recess in each leg member is fitted into the corresponding projection in the bottom portion to provide a predetermined inclination for said keyboard relative to said surface.

    8.
    发明专利
    未知

    公开(公告)号:DE69307080D1

    公开(公告)日:1997-02-13

    申请号:DE69307080

    申请日:1993-08-18

    Applicant: IBM

    Abstract: To intend to inhibit an instrument such as a HDD or the like from being detached from an information processing apparatus when the information processing apparatus itself is engaged with an external fixed location and to allow an instrument such as a HDD or the like to be easily detached from the information processing apparatus when it is not so engaged. A body capable of receiving a detachable instrument used for information processing (for example, a storage unit such as a cartridge HDD or FDD, a cartridge IC memory, a card memory, or the like, a battery pack, a communication instrument, etc.), a movable member for allowing the instrument to be detached from the body when the movable member is at a first position and for inhibiting the instrument from being detached from the body when the movable member is at a second position, the member being capable of moving between the first position and the second position and being operated from the outside of the body, and an engaging member operable to inhibit the movable member from moving from the second position to the first position when the body is engaged with an external place and operable to allow the movable member to move from the second position to the first position when the body is not engaged with the external location are provided.

    9.
    发明专利
    未知

    公开(公告)号:DE68925785D1

    公开(公告)日:1996-04-04

    申请号:DE68925785

    申请日:1989-11-10

    Applicant: IBM

    Abstract: The present invention relates to portable electronic apparatus comprising a container (1) having a front surface (25), a back surface (26), a top surface (23), and a bottom surface (24), and adapted to be stored and used while supported on its bottom surface (24). According to the invention the apparatus is characterised in that the area of the bottom surface (24) is less than the area of the front surface (25), the front surface comprises a pivotably mounted cover, and a keyboard (4) is mounted on the inside of the pivotally mounted cover.

    Electronic apparatus with movable keyboard

    公开(公告)号:SG148394G

    公开(公告)日:1995-03-17

    申请号:SG148394

    申请日:1994-10-13

    Applicant: IBM

    Abstract: Electronic apparatus (2) with a movable keyboard (10), in which the keyboard can be mounted in position in a case (8) for the apparatus in such a manner that the surface of the keyboard on which the keys are mounted faces towards the inside of the case, comprises a pair of leg members (12A,12B), one of which is provided on one side of the keyboard and the other of which is provided on the other side of the keyboard and a bottom portion (14) formed in the case. The apparatus is characterised in that each of the leg members has an end (22A,22B) forming a curved surface and a recess (24A,24B) formed continuously with the curved surface, and a pair of recesses (18A, 18B) are formed one at each side of the bottom portion, each of which has a receiving surface (32A, 32B) on which the curved surface of the end of a respective one of the leg members can slide and rotate, and a projection (34A, 34B) capable of fitting into the recess in the leg member. With such an arrangement, when the keyboard is pivoted from its position within the case to a surface (50) on which the electronic apparatus is positioned, about a predetermined point (100) of each leg member as a fulcrum by sliding and rotating the curved surface of the end of each leg member on the receiving surface formed on the corresponding recess formed in the bottom portion, the recess in each leg member is fitted into the corresponding projection in the bottom portion to provide a predetermined inclination for said keyboard relative to said surface.

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