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公开(公告)号：US20180075788A1
公开(公告)日：2018-03-15
申请号：US15261191
申请日：2016-09-09
发明人： James Warmus , Douglas R. Cwidak , Robert B. Lipscomb , Todd Alan Arnett , Marcellino Santoro, JR. , William David Collings
IPC分类号： G09F15/00
CPC分类号： G09F1/065
摘要： A display apparatus includes a shroud having a first substrate and a second substrate disposed in opposition to one another, the first substrate and the second substrate being connected to one another at a first side by a first joint and at a second side by a second joint. A free-floating stop member is disposed in a volume of the shroud between the first and second substrates and between the first and second joints, the free-floating stop member including a channel extending along the free-floating stop member for at least a portion of a length of the free-floating stop member. An elastic member couples the first joint to the second joint to exert a tensile force therebetween and passes through the channel of the free-floating stop member. The free-floating stop member is translatable vertically within the shroud between a first position and a second position and the free-floating stop member is dimensioned to stop inward travel of the first joint and the second joint responsive to the tensile force exerted by the elastic member.
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公开(公告)号：US20180075781A1
公开(公告)日：2018-03-15
申请号：US15261178
申请日：2016-09-09
CPC分类号： G09F1/065 , G09F1/10 , G09F15/0062
摘要： A pop-up display apparatus includes a shroud having first and second sheets disposed in opposition to one another, the first and second sheets being connected to one another at a first side by a first joint and at a second side by a second joint. A stop member is disposed between the first and second sheets between the first and second joints and is connected to the first and second joints at a first height of the shroud. The stop member includes first and second stop elements arranged for translational movement in opposite directions relative to one another between a first and a second position. An elastic member, separate from the stop member, is connected to the first and second joints at a second height, the elastic member and being configured to bias the first joint toward the second joint. The first position of the stop member corresponds to a stowed state of the pop-up display and a substantially flat shroud profile and the second position of the stop member corresponds to a deployed state of the pop-up display and a convex shroud profile.
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