Invention Grant
US08483783B2 Folding type portable radio machine and chassis of the radio machine
失效
折叠式便携式收音机和无线电机的机箱
- Patent Title: Folding type portable radio machine and chassis of the radio machine
- Patent Title (中): 折叠式便携式收音机和无线电机的机箱
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Application No.: US11898050Application Date: 2007-09-07
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Publication No.: US08483783B2Publication Date: 2013-07-09
- Inventor: Masaru Kanazawa , Yoshiyuki Yamashita , Tabito Tonooka , Masatomo Mori , Hisamitsu Takagi
- Applicant: Masaru Kanazawa , Yoshiyuki Yamashita , Tabito Tonooka , Masatomo Mori , Hisamitsu Takagi
- Applicant Address: JP Kawasaki
- Assignee: Fujitsu Limited
- Current Assignee: Fujitsu Limited
- Current Assignee Address: JP Kawasaki
- Agency: Staas & Halsey LLP
- Priority: JP2002-274342 20020920; JP2003-092858 20030328
- Main IPC: H04M1/00
- IPC: H04M1/00
Abstract:
A folding type portable radio machine, includes a chassis part formed by a first chassis and a second chassis, the second chassis being foldably connected to the first chassis. The chassis part includes a conductive part having conductivity whose full length is an approximately half wave length (λ/2) of a using frequency of the radio machine, and an electric notch.
Public/Granted literature
- US20080009249A1 Composite integrated semiconductor device Public/Granted day:2008-01-10
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