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US 9,869,920 B2Granted
Display unit and electronic apparatus
AssigneeSony Corporation
InventorsAya Shuto, Hidehiko Takanashi, Ken Kobayashi, Yuriko Kaino
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Abstract
There is provided a display unit including: in an insulating liquid, migrating particles; non-migrating particles having optical reflection characteristics different from optical reflection characteristics of the migrating particles; and a fibrous structure formed of a chain molecule and holding the non-migrating particles, the chain molecule containing an ester group and having a main part formed of carbon atoms, oxygen atoms, and hydrogen atoms.
Claims12
A display unit, comprising:
- in an insulating liquid:
- migrating particles;
- non-migrating particles having first optical reflection characteristics different from second optical reflection characteristics of the migrating particles;
- and
- a fibrous structure that comprises a chain molecule,
- wherein the fibrous structure is configured to hold the non-migrating particles,
- wherein an absolute value of a surface potential of the fibrous structure is 20 mV or lower, and
- wherein the chain molecule contains an ester group and a main part, wherein the main part comprises carbon atoms, oxygen atoms, and hydrogen atoms.
5 more elements
An electronic apparatus, comprising:
- a display unit, wherein the display unit comprises:
- in an insulating liquid:
- migrating particles;
- non-migrating particles having first optical reflection characteristics different from second optical reflection characteristics of the migrating particles;
- and
- a fibrous structure that comprises a chain molecule,
- wherein the fibrous structure is configured to hold the non-migrating particles,
- wherein an absolute value of a surface potential of the fibrous structure is 20 mV or lower, and
- wherein the chain molecule contains an ester group and a main part, wherein the main part comprises carbon atoms, oxygen atoms, and hydrogen atoms.
6 more elements
Dependencies are inferred from the claim text.