公开(公告)号：US20210396917A1

公开(公告)日：2021-12-23

申请号：US17418450

申请日：2019-02-01

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： KUAN-TING WU ,  HANG YAN YUEN ,  HUI HE

IPC: G02B5/02 ,  C09D167/02 ,  B33Y70/10 ,  B33Y80/00 ,  B32B7/12 ,  B32B5/16

Abstract: The present disclosure is drawn to anti-glare diffusing films for electronic displays. In one example, an anti-glare diffusing film for an electronic display can include multiple fused layers that individually include transparent polymer particles fused together using a fusing agent. The fusing agent can include diffusing particles selected from hollow glass beads, hollow polymer beads, titanium aerogel particles, or a combination thereof.

公开(公告)号：US20220411677A1

公开(公告)日：2022-12-29

申请号：US17777729

申请日：2019-12-05

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： KUAN-TING WU ,  HSING-HUNG HSIEH ,  HANG YAN YUEN

IPC: C09J131/04 ,  C09J11/04 ,  B32B7/12 ,  B32B37/12

Abstract: Described herein is a reworkable optically clear adhesive composition comprising: a hot melt adhesive present in an amount of at least about 40 wt. %; a pressure sensitive adhesive present in an amount of at 5 least about 10 wt. %; and titanium dioxide nanoparticles present in an amount of up to about 5 wt. %; wherein the weight percentage of each component is based on the total weight of solids of the adhesive composition. Also described herein is a display for an electronic device comprising the reworkable optically clear adhesive composition and a method of producing the display for an 10 electronic device.

公开(公告)号：US20200283335A1

公开(公告)日：2020-09-10

申请号：US16754123

申请日：2017-11-16

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： KUAN-TING WU ,  KUO-CHIH HUANG ,  HANG YAN YUEN ,  CHI HAO CHANG

IPC: C03C17/42 ,  C03C15/00 ,  C03C23/00 ,  C03C21/00 ,  G02B1/18 ,  G02B5/02

Abstract: In one example, a method is described, which may include chemically etching a glass substrate to form a porous surface, coating an anti-glare layer on the porous surface, coating an anti-fingerprint layer on the anti-glare layer, and curing the anti-glare layer and the anti-fingerprint layer formed on the porous surface to form a protective panel.

公开(公告)号：US20200342803A1

公开(公告)日：2020-10-29

申请号：US16754124

申请日：2017-12-14

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： HUI HE ,  HANG YAN YUEN ,  PAUL HOWARD MAZURKIEWICZ

IPC: G09G3/20 ,  G09G3/34 ,  H01L27/32 ,  G09F9/33

Abstract: In example implementations, a display is provided. The display includes a cover lens, a phosphorescent component, a display module and a processor. The phosphorescent component is located adjacent to the cover lens. The display module is located adjacent to the phosphorescent component opposite the cover lens. The processor is communicatively coupled to the display module to cause the display module to generate a desired image that activates corresponding portions of the phosphorescent component before the display is powered down.

公开(公告)号：US20190129468A1

公开(公告)日：2019-05-02

申请号：US16092117

申请日：2016-07-22

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： HANG YAN YUEN ,  PAUL HOWARD MAZURKIEWICZ ,  HUI HE

IPC: G06F1/16 ,  G06F1/20 ,  A45F3/04

Abstract: In some examples, a wearable system includes an outer case defining an inner chamber and comprising a portion including a liquid resistant and breathable layer. The wearable system further includes a computing device in the inner chamber, and an airflow generator to produce an airflow to cool the computing device and to direct a resulting heated airflow to flow through pores of the liquid resistant and breathable layer to an environment outside the outer case.