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    FOLDING PROTECTIVE COVER FOR AN ELECTRONIC DEVICE
    1.
    发明申请
    FOLDING PROTECTIVE COVER FOR AN ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20200121046A1

    公开(公告)日：2020-04-23

    申请号：US16165656

    申请日：2018-10-19

    Applicant: RAKUTEN KOBO, INC.

    Inventor： Anna BUECHIN ,  Archer Wun ,  Kuan-Chang Lin

    IPC: A45C11/00

    Abstract: A protective case, including: a back cover configured to secure an electronic reading device; and a front cover connected to the back cover by a hinge. The front cover is divided into a plurality of separate stiffener sections that are defined by a plurality of creases, and the plurality or creases are configured to allow movement of the plurality of stiffener sections so that the protective case can be folded into a stand.

    Device with a mid-frame structure and reverse draft
    2.
    发明授权
    Device with a mid-frame structure and reverse draft 有权

    公开(公告)号：US10082828B2

    公开(公告)日：2018-09-25

    申请号：US15678997

    申请日：2017-08-16

    Applicant: RAKUTEN KOBO, INC.

    Inventor： Archer Wun ,  Anna Buechin ,  James Wu ,  Ernesto Salas

    IPC: G06F1/16 ,  H01Q1/22 ,  G02F1/1333 ,  G06F1/20 ,  F21V23/00 ,  F21V33/00 ,  H01H13/83 ,  H05K7/14 ,  H04M1/02 ,  H04M1/04 ,  F21W111/10 ,  A45C11/00

    Abstract: An electronic reading device includes a mid-frame structure such that the mid-frame structure can include a reverse draft. A reverse draft corresponds to a back of the electronic reading device being a predetermined amount wider than a front of the electronic reading device. Additionally, a co-molded mid-frame stiffener provides a predetermined rigidity of the electronic reading device. The electronic reading device also includes a display integrated with the front of the mid-frame structure, wherein a space between the display and the mid-frame structure includes one or more electronic reading device components. Similarly, a back cover is integrated with the back of the mid-frame structure, wherein a space between the back cover and the mid-frame structure includes additional electronic reading device components.

    Electronic reading device with a mid-frame structure
    7.
    发明授权
    Electronic reading device with a mid-frame structure 有权

    公开(公告)号：US10795407B2

    公开(公告)日：2020-10-06

    申请号：US16165678

    申请日：2018-10-19

    Applicant: RAKUTEN KOBO INC.

    Inventor： Archer Wun ,  Kuan-Chang Lin ,  Anna Buechin ,  Chris Leung

    IPC: G06F1/16 ,  G06F3/0482 ,  G06F15/02 ,  G06F3/0483

    Abstract: An electronic reading device, including: a housing, wherein exterior surfaces of the housing include a first and second main surface, a first edge, a second edge, a third edge, and a fourth edge, and each of the edges is located in between the first and second main surface, and the third edge is parallel to the fourth edge, and the first edge is located at an opposite side of the housing than the second edge. The first main surface includes a display, and the second main surface is an opposing surface to the first main surface. The housing is asymmetrical as it includes an extended housing portion that is spaced away from one edge of the display, a thickness of the housing between the first and second main surface increases from the second edge to the first edge, and the housing has an upward bend at the extended housing portion.

    FOLDING PROTECTIVE COVER FOR AN ELECTRONIC DEVICE
    8.
    发明申请
    FOLDING PROTECTIVE COVER FOR AN ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20200121045A1

    公开(公告)日：2020-04-23

    申请号：US16165637

    申请日：2018-10-19

    Applicant: RAKUTEN KOBO INC.

    Inventor： Anna Buechin ,  Archer Wun ,  Kuan-Chang Lin

    IPC: A45C11/00

    Abstract: A protective case, including: a back cover and a front cover connected by a hinge. The front cover is divided into a five stiffener sections that are defined by four creases. The first and second stiffener sections are in a shape of a triangle. The second stiffener section is smaller in area than the first stiffener section. The third stiffener section is bordered by the second and third crease. The fourth stiffener section and the fifth stiffener section form a flap at an end of the front cover that is opposite the hinge, and the fourth stiffener section and the fifth stiffener section are the same size, and are separated by the fourth crease. An outer side of the front cover has a gap that is located between an angled edge of the fourth stiffener section and an angled edge of the fifth stiffener section.

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