Invention Application
US20100276492A1 FOCUSING APPARATUS AND TERMINAL COMPRISING VARIABLE FOCUS LENS ASSEMBLY
有权
聚焦装置和包含可变聚焦镜头组件的终端
- Patent Title: FOCUSING APPARATUS AND TERMINAL COMPRISING VARIABLE FOCUS LENS ASSEMBLY
- Patent Title (中): 聚焦装置和包含可变聚焦镜头组件的终端
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Application No.: US12432480Application Date: 2009-04-29
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Publication No.: US20100276492A1Publication Date: 2010-11-04
- Inventor: Ynjiun P. Wang , Donald Anderson , Samuel Bingo , Robert Bowker , James A. Cairns , Chen Feng , Colleen P. Gannon , Jeffery Gilfus , William H. Havens , Robert John Hennick , Robert Hunsinger , Michael Sterling
- Applicant: Ynjiun P. Wang , Donald Anderson , Samuel Bingo , Robert Bowker , James A. Cairns , Chen Feng , Colleen P. Gannon , Jeffery Gilfus , William H. Havens , Robert John Hennick , Robert Hunsinger , Michael Sterling
- Applicant Address: US NY Skaneateles Falls
- Assignee: Hand Held Products, Inc.
- Current Assignee: Hand Held Products, Inc.
- Current Assignee Address: US NY Skaneateles Falls
- Main IPC: G06K7/10
- IPC: G06K7/10 ; G02B3/12
Abstract:
There is described a focusing apparatus having a deformable membrane that at least partially defines a cavity and an optical fluid disposed in the cavity. An actuator assembly can be provided for imparting a force to the deformable membrane. In one embodiment, the actuator assembly can include a piezoelectric actuator.
Public/Granted literature
- US08282004B2 Focusing apparatus and terminal comprising variable focus lens assembly Public/Granted day:2012-10-09
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