Invention Grant
- Patent Title: Electrowetting display device with a wall on a lower hydrophobicity area
- Patent Title (中): 电泳显示装置，在下部疏水区域具有壁
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Application No.: US14550210Application Date: 2014-11-21
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Publication No.: US09383572B2Publication Date: 2016-07-05
- Inventor: Paul Vermeulen , Bruce Scott , Mick Evans , Ivar Schram
- Applicant: Amazon Technologies, Inc.
- Applicant Address: US WA Seattle
- Assignee: Amazon Technologies, Inc.
- Current Assignee: Amazon Technologies, Inc.
- Current Assignee Address: US WA Seattle
- Agency: EIP US LLP
- Priority: GB0919652.8 20091110
- Main IPC: G02B26/00
- IPC: G02B26/00 ; G02B26/02 ; G09G3/34
Abstract:
An electrowetting display device includes a wall layer having a first part located on a first area of a surface of a hydrophobic layer and a second part located on a second area of the surface. The second area has a lower hydrophobicity than the first area.
Public/Granted literature
- US20150077834A1 ELECTROWETTING DISPLAY DEVICE WITH A WALL ON A LOWER HYDROPHOBICITY AREA Public/Granted day:2015-03-19
Information query
