Invention Grant
US08925152B2 Folding portable device, hinge mechanism for the device, and method of opening the device
有权
折叠便携式装置，装置的铰链机构和打开装置的方法
- Patent Title: Folding portable device, hinge mechanism for the device, and method of opening the device
- Patent Title (中): 折叠便携式装置，装置的铰链机构和打开装置的方法
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Application No.: US13057848Application Date: 2009-09-15
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Publication No.: US08925152B2Publication Date: 2015-01-06
- Inventor: Daisuke Ejima
- Applicant: Daisuke Ejima
- Applicant Address: HK Quarry Bay
- Assignee: Lenovo Innovations Limited (Hong Kong)
- Current Assignee: Lenovo Innovations Limited (Hong Kong)
- Current Assignee Address: HK Quarry Bay
- Agency: Sughrue Mion, PLLC
- Priority: JP2008-245389 20080925
- International Application: PCT/JP2009/066577 WO 20090915
- International Announcement: WO2010/035765 WO 20100401
- Main IPC: E05F1/08
- IPC: E05F1/08 ; H04M1/02
Abstract:
A folding portable device in which a first case and a second case are foldably connected and which can be opened by a simple operation even when a thickness of the case is reduced includes support means for supporting the first case with respect to the second case in a relatively displaceable manner within a specified range and opening assistance means of which an open lock is unlocked when the first case is displaced more than a predetermined amount.
Public/Granted literature
- US20120013231A1 FOLDING PORTABLE DEVICE, HINGE MECHANISM FOR THE DEVICE, AND METHOD OF OPENING THE DEVICE Public/Granted day:2012-01-19
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