Invention Grant
- Patent Title: E-paper imager
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Application No.: US16597589Application Date: 2019-10-09
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Publication No.: US11077675B2Publication Date: 2021-08-03
- Inventor: Napoleon J. Leoni , Omer Gila , Henryk Birecki
- Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Applicant Address: US TX Spring
- Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee Address: US TX Spring
- Agency: Dicke Billig & Czaja PLLC
- Main IPC: G06K9/00
- IPC: G06K9/00 ; B41J3/407 ; G07F7/08 ; G06K1/12 ; G06K7/14 ; G06T7/00 ; G02F1/167
Abstract:
An imager includes an ion-emitting unit and a conveying structure to move a passive e-paper display medium in a first orientation along a travel path and to releasably support the display medium in spaced relation to receive airborne ions from the ion-emitting unit for imaging operations.
Public/Granted literature
- US20200042783A1 E-PAPER IMAGER Public/Granted day:2020-02-06
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