公开(公告)号：US20240294414A1

公开(公告)日：2024-09-05

申请号：US17910559

申请日：2022-02-28

Applicant: Honor Device Co., Ltd.

Inventor： Wenbin Xu ,  Kun Liu ,  Changfu Dong

IPC: C03B11/10 ,  C03B11/12 ,  C03B25/00 ,  C03B32/02

CPC classification number: C03B11/10 ,  C03B11/122 ,  C03B25/00 ,  C03B32/02

Abstract: A curved glass and a preparation method is provided. The preparation method for curved glass includes: melting a glass batch into a glass liquid, and clearing the glass liquid; introducing the cleared glass liquid into a mold cavity with a preset shape, and forming, by using a compression molding process, a glass product with a shape corresponding to that of the curved glass, where a size of the glass product is greater than a size of the curved glass; annealing the molded glass product; and processing the annealed glass product into the curved glass based on the shape and the size of the curved glass.

公开(公告)号：US12259761B2

公开(公告)日：2025-03-25

申请号：US18005918

申请日：2022-09-07

Applicant: HONOR DEVICE CO., LTD.

Inventor： Kun Liu ,  Shaohong Dong ,  Ruihao Chen ,  Changfu Dong

IPC: G06F1/16 ,  H04M1/02

Abstract: A rotating mechanism and a foldable electronic device is provided. The rotating mechanism includes a fixed base, a flexible support member, a first rotating member, and a second rotating member. A first rotating body of the first rotating member is installed in a first rotating groove of the fixed base and is slidable along the first rotating groove. When the first rotating body rotates relative to the fixed base along the first rotating groove, the flexible support member is driven to bend or unfold. A second rotating body is installed in a second rotating groove of the fixed base and is slidable along the second rotating groove. When the second rotating body rotates relative to the fixed base along the second rotating groove, the flexible support member is driven to bend or unfold.

公开(公告)号：US20240419220A1

公开(公告)日：2024-12-19

申请号：US18704277

申请日：2023-05-05

Applicant: Honor Device Co., Ltd.

Inventor： Kun Liu ,  Shengxian Huang ,  Ruihao Chen ,  Shaohong Dong ,  Yandang Qiao

IPC: G06F1/16 ,  F16C11/10

Abstract: This application provides a rotating mechanism and a foldable electronic device. The rotating mechanism includes a fastening base, a first synchronization swing arm, a second synchronization swing arm, and a damping member. The first synchronization swing arm and the second synchronization swing arm are respectively mounted on two opposite sides of the fastening base in a width direction and are rotatably connected to the fastening base. The damping member includes a baffle plate and a damping body, the damping body is connected between the first synchronization swing arm and the baffle plate, two opposite ends of the damping body are disposed along a length direction of the fastening base, and the damping body is made of a shape memory alloy.