公开(公告)号：US20210121952A1

公开(公告)日：2021-04-29

申请号：US16605766

申请日：2017-06-06

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

Inventor： CHI HAO CHANG ,  KUAN-TING WU ,  KUO CHIH HUANG ,  CHUNG HUA KU

IPC: B22F1/02 ,  B22F1/00 ,  C09D5/03 ,  C23C14/22 ,  C09D1/00 ,  B05D5/06 ,  B05D7/00 ,  H01Q1/40

Abstract: In an example, a device cover may comprise a substrate and a metal luster layer having a lustrous paint formulation applied to an outer surface of the substrate. The lustrous paint formulation may comprise base particles with surfaces partially coated with metal nanoparticles. The metal nanoparticles may be disposed in a non-continuous manner on the base particles.

公开(公告)号：US20210043270A1

公开(公告)日：2021-02-11

申请号：US16965127

申请日：2018-04-11

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

Inventor： KUAN-TING WU ,  YA-TING YEH ,  CHAO-WEN CHENG ,  HSIN-YI LEE

IPC: G12B9/04 ,  C03C27/04

Abstract: In one example, a device housing is described, which may include a base substrate and ion-exchanged glass beads disposed on an outer surface of the base substrate.

公开(公告)号：US20200313274A1

公开(公告)日：2020-10-01

申请号：US16760998

申请日：2017-12-08

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

Inventor： KUAN-TING WU ,  WEI-CHUNG CHEN ,  SHIH HUANG WU

IPC: H01Q1/08 ,  H01Q1/42 ,  G06F1/16

Abstract: Examples described herein relate to flexible antenna belts. For instance, a system may comprise a flexible antenna belt, where the flexible antenna belt is to transition between a closed position and an open position, and a flexible display coupled to the flexible antenna belt.

公开(公告)号：US20190255877A1

公开(公告)日：2019-08-22

申请号：US16325478

申请日：2016-10-26

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY L.P.

Inventor： YA-TING YEH ,  WEN-TA LAI ,  KUAN-TING WU

IPC: B44C1/22 ,  C23C8/10 ,  B05D1/02 ,  B23K26/362

Abstract: The present subject matter relates to patterned substrates. In an example implementation of the present subject matter, techniques for creating patterns on different substrates are described. In an example, a method of creating the patterns includes spray depositing a plurality of coating layers over the substrate to form a coated substrate, where the plurality of coating layers include at least a top layer, and at least one of a base coating layer, a primer coating layer, and a powder coating layer. The method further includes forming a predefined pattern on the coated substrate by one of laser etching and Computer Numeric Control (CNC) process.

公开(公告)号：US20190241008A1

公开(公告)日：2019-08-08

申请号：US16325473

申请日：2016-10-14

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

Inventor： KUAN-TING WU ,  HANG-YAN YUEN

IPC: B44C1/14 ,  B44C1/17

CPC classification number: B44C1/14 ,  B44C1/1716

Abstract: The present subject matter describes imprinting a logo on a substrate. In an example implementation, a first layer is coated on the substrate to level surface irregularities on the substrate. The first layer is a thermally cured layer. A hot foil imprint of the logo is formed on the first layer. A second layer is coated on the hot foil imprint, where the second layer is a thermally cured transparent layer. A third layer is coated on the second layer, where the third layer is an ultra-violet (UV) cured transparent layer.

公开(公告)号：US20180298499A1

公开(公告)日：2018-10-18

申请号：US15519697

申请日：2015-04-30

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

Inventor： CHI HAO CHANG ,  CHALAM KASHYAP ,  KUAN-TING WU

IPC: C23C28/02 ,  B32B15/01 ,  C23C24/10 ,  C25D11/04 ,  C23F17/00

Abstract: Various examples described herein provide for a substrate, or a method for preparing a substrate, including an aluminum layer and an anodized layer over a substrate. For instance, the substrate may comprise a substrate, a continuous aluminum layer formed over the substrate, and an anodized layer formed over the continuous aluminum layer.

公开(公告)号：US20180136700A1

公开(公告)日：2018-05-17

申请号：US15563983

申请日：2015-06-26

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

Inventor： WEI-CHUNG CHEN ,  KUAN-TING WU ,  WEN-HUA (JERRY) NI

IPC: G06F1/16 ,  F16C11/04 ,  E05D7/00 ,  E05D3/06

CPC classification number: G06F1/1681 ,  E05D3/06 ,  E05D7/00 ,  E05Y2900/606 ,  F16C11/04 ,  G06F1/1641 ,  G06F1/1652 ,  H04M1/0268 ,  H05K5/0226

Abstract: Examples disclosed herein provide a hinge for a foldable display unit. One example hinge includes a plurality of brackets. A bracket from the plurality of brackets is to operably couple to an adjacent bracket from the plurality of brackets, to be folded into an arcuate shape. The hinge further includes a plurality of links to operably couple the plurality of brackets to each other. A first end of a first link from the plurality of links is rotatably connected to an end of a second link from the plurality of links according to a first frictional value. A second end of the first link is rotatably connected to an end of a third link from the plurality of links according to a second frictional value less than the first frictional value.

公开(公告)号：US20170182737A1

公开(公告)日：2017-06-29

申请号：US15309546

申请日：2014-07-31

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

Inventor： KUAN-TING WU ,  YAO-WEN FAN ,  CHENG-FENG LIAO

IPC: B32B5/08 ,  B32B27/20 ,  B32B27/30 ,  B32B37/06 ,  B32B27/36 ,  B32B37/14 ,  C23C14/22 ,  B32B27/12 ,  B32B27/34

CPC classification number: B32B5/08 ,  B32B27/12 ,  B32B27/20 ,  B32B27/286 ,  B32B27/302 ,  B32B27/32 ,  B32B27/34 ,  B32B27/365 ,  B32B37/06 ,  B32B37/14 ,  B32B2250/40 ,  B32B2255/02 ,  B32B2255/10 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2262/14 ,  B32B2264/02 ,  B32B2264/102 ,  B32B2264/105 ,  B32B2264/108 ,  B32B2307/41 ,  C23C14/22

Abstract: An example composite material having a substrate formed from carbon and/or glass fibers, and an opaque-plastic film positioned onto the substrate, where the opaque-plastic film has a surface roughness of between 0.001 nm and 1 mm.

公开(公告)号：US20160229092A1

公开(公告)日：2016-08-11

申请号：US15021487

申请日：2013-10-31

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

Inventor： CHUNG-HUNG HUANG ,  KUAN-TING WU

IPC: B29C43/02 ,  B29C33/42 ,  B29C43/20 ,  B29C43/36 ,  B29C43/52 ,  B29C43/18

CPC classification number: B29C43/021 ,  B29C33/424 ,  B29C43/18 ,  B29C43/183 ,  B29C43/203 ,  B29C43/36 ,  B29C43/52 ,  B29K2995/0074 ,  B29L2031/3481

Abstract: A method of molding is described in which a film and a substrate are positioned between first and second mold parts. The first mold part is compressed against the film and the second mold part is compressed against the substrate to form the film and substrate into a molded product. The compressing forms a texture in a surface of the film.

Abstract translation: 描述了一种成型方法，其中膜和基底位于第一和第二模具部件之间。 第一模具部件被压靠在膜上，并且第二模具部件被压靠在衬底上以将膜和衬底形成为模制产品。 压缩在膜的表面形成纹理。

公开(公告)号：US20230259179A1

公开(公告)日：2023-08-17

申请号：US18011493

申请日：2020-07-27

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： CHI HAO CHANG ,  HENDRY HUANG ,  KUAN-TING WU

IPC: G06F1/16 ,  H01Q1/22 ,  H01Q1/40

CPC classification number: G06F1/1698 ,  G06F1/1656 ,  H01Q1/22 ,  H01Q1/40

Abstract: The present disclosure is drawn to housings for electronic devices. In one example, a housing for an electronic device can include a rigid substrate having an exterior surface including a recessed region positioned at an opening extending through the rigid substrate connecting the recessed region to an interior surface of the rigid substrate. A conductive metal antenna is conformally carried by the recessed region and positioned at the opening.