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Patent Searching and Data


Title:
ELECTRONIC DEVICE HOUSING, PREPARATION METHOD THEREFOR AND ELECTRONIC DEVICE THEREWITH
Document Type and Number:
WIPO Patent Application WO/2020/207241
Kind Code:
A1
Abstract:
Provided are an electronic device housing, a preparation method therefor and an electronic device therewith. The electronic device housing comprises a housing body and an image-text layer, wherein the housing body is provided with a first surface and a second surface which are opposite each other, the first surface is provided with a first area and a second area which are adjacent to each other, the second area is located on the periphery of the first area, and the surface roughness of the second area is greater than that of the first area; and the image-text layer is arranged on the first surface, and an orthographic projection of the image-text layer on the first surface coincides with the first area.

Inventors:
JIA YUHU (CN)
Application Number:
PCT/CN2020/080974
Publication Date:
October 15, 2020
Filing Date:
March 24, 2020
Export Citation:
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Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H05K5/02; B44F1/04
Foreign References:
CN110049645A2019-07-23
CN106304736A2017-01-04
CN102958311A2013-03-06
CN102752982A2012-10-24
CN106271406A2017-01-04
DE102009029381A12011-03-24
Other References:
See also references of EP 3930431A4
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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