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公开(公告)号：US12085692B2
公开(公告)日：2024-09-10
申请号：US17606257
申请日：2020-04-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Haishui Ye , Feng Yu , Jun Yuan
CPC classification number: G02B1/118 , G02B2207/101 , H04M1/0202
Abstract: An antireflection film includes a plurality of convex structures formed on a light transmission surface included in an optical waveguide. A maximum radial length of a surface that is of each convex structure and that is close to the light transmission surface is less than a minimum value of a visible light wavelength. The maximum radial length of each convex structure gradually decreases in a direction away from the light transmission surface. A height of each convex structure is greater than or equal to 310 nm. A distance between geometric centers of surfaces that are of two adjacent convex structures and that are close to the light transmission surface is less than or equal to 220 nm.
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Patent Agency Ranking
公开(公告)号：US20220274589A1
公开(公告)日：2022-09-01
申请号：US17748558
申请日：2022-05-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Changyu Gao , Yujie Shen , Jun Yuan
IPC: B60W30/06 , G06F3/04817 , G06F3/04845 , G06F3/0488
Abstract: An automated parking interaction method and apparatus are provided. The method includes: receiving a parking instruction and presenting a parking interaction interface on a display screen in response to the parking instruction; detecting a touch operation performed on the parking interaction interface, so that a vehicle icon moves in the parking interaction interface; obtaining a position of the vehicle icon after the vehicle icon moves in the parking interaction interface; attaching the vehicle icon to a target virtual parking space based on the position of the moved vehicle icon, so that the vehicle icon matches the target virtual parking space; and generating a parking response instruction, so that an automated parking system controls a to-be-parked vehicle to drive into an actually available parking space indicated by the target virtual parking space.
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公开(公告)号：US09285945B2
公开(公告)日：2016-03-15
申请号：US13947704
申请日：2013-07-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jin Xu , Xuesong Xu , Jun Yuan , Yi Lu
IPC: G06F3/048 , G06F9/44 , H04N5/44 , H04N21/422 , H04N21/431 , H04N21/482
CPC classification number: G06F3/048 , G06F9/451 , H04N5/4403 , H04N21/4221 , H04N21/4312 , H04N21/482 , H04N2005/4412
Abstract: An embodiment of the present invention provides a method for displaying a multi-task interface. The method includes: receiving, by a terminal, a request submitted by a user for displaying a multi-task interface; acquiring tasks started by the user and setting, according to the number of tasks started by the user and a start sequence, an arrangement manner of the multi-task interface; classifying the tasks started by the user into a video playing task and a non-video playing task; and separately drawing the video playing task and the non-video playing task according to the arrangement manner of the multi-task interface to obtain the multi-task interface, and displaying the multi-task interface to the user. In addition, embodiments of the present invention provide a corresponding terminal and a remote control.
Abstract translation: 本发明的实施例提供了一种用于显示多任务接口的方法。 该方法包括：由终端接收用户提交的用于显示多任务接口的请求; 获取用户开始的任务，根据用户启动的任务数量和起始顺序，设置多任务界面的排列方式; 将用户开始的任务分类为视频播放任务和非视频播放任务; 并根据多任务接口的布置方式分别绘制视频播放任务和非视频播放任务，以获得多任务接口，并向用户显示多任务接口。 此外，本发明的实施例提供对应的终端和遥控器。
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公开(公告)号：US20140115534A1
公开(公告)日：2014-04-24
申请号：US14143929
申请日：2013-12-30
Applicant: Huawei Technologies Co., Ltd.
IPC: G06F3/0481
CPC classification number: G06F3/0481 , G06F3/0482 , G06F2203/04803
Abstract: Embodiments of the present invention provide an interaction method and apparatus for electronic devices. The method includes: generating a visible interface, where the visible interface includes at least two different display areas; detecting a current hot spot and determining a display area corresponding to the current hot spot as a hot spot display area; and stretching the hot spot display area along a direction of a display area other than the hot spot display area. The apparatus includes an interface generation unit, a hot spot detection unit, and an area stretching unit. The interaction method and apparatus for electronic devices provided in the embodiments of the present invention can stretch the display area a user is paying attention to, thereby improving interaction effects of electronic devices.
Abstract translation: 本发明的实施例提供了一种用于电子设备的交互方法和装置。 该方法包括：生成可见界面，其中可见界面包括至少两个不同的显示区域; 检测当前热点并确定与当前热点对应的显示区域作为热点显示区域; 沿着热点显示区域以外的显示区域的方向拉伸热点显示区域。 该装置包括接口生成单元，热点检测单元和区域拉伸单元。 本发明实施例提供的电子设备的相互作用方法和装置可以延伸用户关注的显示区域，从而改善电子设备的交互效果。
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公开(公告)号：US20220196883A1
公开(公告)日：2022-06-23
申请号：US17606257
申请日：2020-04-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Haishui Ye , Feng Yu , Jun Yuan
IPC: G02B1/118
Abstract: An antireflection film includes a plurality of convex structures formed on a light transmission surface included in an optical waveguide. A maximum radial length of a surface that is of each convex structure and that is close to the light transmission surface is less than a minimum value of a visible light wavelength. The maximum radial length of each convex structure gradually decreases in a direction away from the light transmission surface. A height of each convex structure is greater than or equal to 310 nm. A distance between geometric centers of surfaces that are of two adjacent convex structures and that are close to the light transmission surface is less than or equal to 220 nm.
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公开(公告)号：US20220155491A1
公开(公告)日：2022-05-19
申请号：US17439609
申请日：2020-03-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Haishui Ye , Jun Yuan , Feng Yu
Abstract: An optical component includes an optical component body and an anti-reflection coating, where the anti-reflection coating is disposed on a surface of the optical component body through which light passes, the anti-reflection coating is configured to reduce reflectance of the surface, and the anti-reflection coating and the optical component body are integrally formed.
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