US 10,380,384 B2 · Screen protection filter

Abstract

A screen protection filter includes a protection filter body and an attracting member. The protection filter body includes an attraction area and a protection area. The attracting member is disposed at the attraction area of the protection filter body and comprises at least one attracting block. With the attracting member, the protection filter body is attachable to an attraction component of an electronic device, such that the protection area of the protection filter body correspondingly covers over a display screen of the electronic device to prevent nearby persons from spying display contents and keep privacy. By simply attaching the attracting member to the attraction component and removing therefrom, the screen protection filter can be easily attached to and removed from the display screen of the electronic device whenever needed.

Claims6

Dependent claims

A screen protection filter, comprising:

a protection filter body, configured to reduce a viewing angle of light transmitted therethrough;
a first attracting block and a second attracting block arranged such that they together extend along an entire first edge of the protection filter body but for a gap formed on the first edge of the protection filter body left there between, the gap corresponding to a function component of an electronic device adjacent to a display screen while the screen protection filter is attached to the display screen;
a first shield piece and second shield piece folded over the entire first edge but for the gap so as to respectively cover an outer portion of the first attracting block and the second attracting block to protect the electronic device while the screen protection filter is attached to the display screen of the electronic device.

Dependencies are inferred from the claim text.

Facts

Application

16/105,923Filed 20 Aug 2018 · division

Priority

CN 2016 2 1349356 U9 Dec 2016

Published

US 2018/0129829 A113 Dec 2018

Granted

13 Aug 2019

Term ends

Not estimatedThe source records don’t support an estimate.

Classification8 codes

G06F 21/84
Protecting input, output or interconnection devices: output devices, e.g. displays or monitors
G02B 7/006
Mountings, adjusting means, or light-tight connections, for optical elements: filter holders
G06F 1/1609
Arrangements to support accessories mechanically attached to the display housing: to support filters or lenses
G06F 21/6245
To a system of files or objects, e.g. local or distributed file system or database: protecting personal data, e.g. for financial or medical purposes

Family

Application29/626,502Parent of this continuation-in-part · filed 17 Nov 2017

Application15/834,324Parent of this continuation-in-part · filed 7 Dec 2017

Application15/996,123Parent of this division · filed 1 Jun 2018

US 2018/0357450 A1Pre-grant publication · published 13 Dec 2018

Application15/996,123Parent of this continuation-in-part

US D836,644 S1Parent of this continuation-in-part

US 10,380,383 B2Related patent

US 10,909,274 B2Related patent

US 2018/0129829 A1Published application

US 2018/0276418 A1Published application

US 10,380,384 B2This patent

From the US filing history. Foreign family members aren’t listed.

Screen protection filter

Life of this patent

Screen protection filter

Life of this patent

Abstract

Claims6