Invention Grant
- Patent Title: Touch panel input stylus
- Patent Title (中): 触控面板输入笔
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Application No.: US12888383Application Date: 2010-09-22
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Publication No.: US08605061B2Publication Date: 2013-12-10
- Inventor: Hung-Lung Ho , Ho-Chiang Liu
- Applicant: Hung-Lung Ho , Ho-Chiang Liu
- Applicant Address: TW New Taipei
- Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee: Hon Hai Precision Industry Co., Ltd.
- Current Assignee Address: TW New Taipei
- Agency: Altis Law Group, Inc.
- Priority: CN200910311017 20091207
- Main IPC: G06F3/033
- IPC: G06F3/033 ; G06K11/06 ; G06F3/041 ; G08C21/00

Abstract:
A touch panel input stylus comprises a casing, a lens, a shading member, and a light emitting element. The lens, the shading member, and the light emitting element are received in the casing. The shading member defines a stepped through aperture. The stepped through aperture includes a light through hole and a receiving hole having a greater diameter than the light through hole. A longitudinal positioning structure is provided in the receiving hole. The light emitting element is received and fixed in the receiving hole firmly by the longitudinal positioning structure. The longitudinal positioning structure is deformable. The light emitted from the light emitting element passes through the light through hole and then travels through the lens.
Public/Granted literature
- US20110134084A1 TOUCH PANEL INPUT STYLUS Public/Granted day:2011-06-09
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