Invention Grant
- Patent Title: Mobile terminal and chargeable communication module
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Application No.: US16746573Application Date: 2020-01-17
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Publication No.: US11616395B2Publication Date: 2023-03-28
- Inventor: Yoshio Koyanagi , Koichi Yamamoto , Takanori Hirobe , Hiroyuki Uejima , Kenichiro Tabata , Shuichiro Yamaguchi , Munenori Fujimura , Akio Hidaka , Takumi Naruse
- Applicant: Sovereign Peak Ventures, LLC
- Applicant Address: US TX Plano
- Assignee: Sovereign Peak Ventures, LLC
- Current Assignee: Sovereign Peak Ventures, LLC
- Current Assignee Address: US TX Plano
- Agency: Ascenda Law Group, PC
- Priority: JP2012-145962 20120628
- Main IPC: H02J50/10
- IPC: H02J50/10 ; H01F27/245 ; H01F38/14 ; H02J50/12 ; H02J50/70 ; H02J50/90 ; H04M1/02 ; H01M10/46 ; H02J7/00 ; H01F27/36 ; H01M50/209 ; H01F27/28 ; H04B5/00

Abstract:
A mobile terminal is provided with a housing, a circuit board included in the housing and having a thickness direction normal to a plane of the circuit board, a battery pack included in the housing, and a non-contact charging module included in the housing. The non-contact charging module includes a charging coil formed of a wound conducting wire; a communication coil arranged adjacent to the charging coil; and a magnetic sheet on which the charging coil and the communication coil are arranged. The magnetic sheet has four edges that collectively define a rectangular profile of the magnetic sheet, and at most three pairs of adjacent edges respectively meet to form at most three corners. At least a portion of the non-contact charging module overlaps with the circuit board as viewed in the thickness direction of the circuit board.
Public/Granted literature
- US20200153282A1 MOBILE TERMINAL AND CHARGEABLE COMMUNICATION MODULE Public/Granted day:2020-05-14
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