公开(公告)号：US20220125982A1

公开(公告)日：2022-04-28

申请号：US17310765

申请日：2020-03-13

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Danielle R. Truckenmiller ,  John W. Cain ,  Peter D. Ludowise ,  Sean D. Regan ,  Benjamin M. Wilke

IPC: A61L2/28 ,  A61L2/06 ,  H05K5/00 ,  H05K5/02

Abstract: Aspects of the present disclosure relate to an electronic device having a housing that includes a major side portion having a curved major surface and an inside major surface, the major side portion comprises a first section and a second section each having different opacities. An aspect of the present disclosure is that the housing is not powder coated, or painted. The electronic device can have a display comprising an array of display elements surface mounted on a rigid printed circuit board such that the array of display elements are planar, a display element from the array of display elements is aligned with the second section such that light is transmitted through the second section and projected onto the curved major surface.

公开(公告)号：USD990687S1

公开(公告)日：2023-06-27

申请号：US29707147

申请日：2019-09-26

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Designer： John W. Cain ,  Benjamin M. Wilke ,  Peter D. Ludowise

CPC classification number: A61L2/06

Abstract: FIG. 1 is a perspective view showing a first embodiment of the new design for an electronic reading apparatus;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is a perspective view showing another embodiment of the new design for the electronic reading apparatus;
FIG. 9 is a front view thereof;
FIG. 10 is a back view thereof;
FIG. 11 is a left side view thereof;
FIG. 12 is a right side view thereof;
FIG. 13 is a top view thereof; and
FIG. 14 is a bottom view thereof.
The portions of the electronic reading apparatus in FIGS. 1-14 shown in broken lines are included to show features that form no part of the claimed design. For example, FIGS. 8, 9, 11-13 show a pattern of LEDs from beneath the claimed surface in dashed lines. The pattern of LEDs do not form part of the claimed design. The pattern of LEDs are further shown illuminating radially with dashed lines and the radial illumination does not form part of the claimed design.