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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 18. Отображено 17.
04-03-2021 дата публикации

Optical Module for Head-Mounted Device

Номер: US20210063744A1
Принадлежит:

An optical module for a head-mounted device is configured to present content to a user. The optical module includes an optical module housing assembly, a display assembly, and an eye camera. The optical module housing assembly has a first end and a second end. The lens is connected to the optical module housing assembly and positioned at the first end of the optical module housing assembly. The display assembly is connected to the optical module housing assembly and is positioned at the second end of the optical module housing assembly. The display assembly is configured to cause the content to be displayed to the user through the lens. The eye camera is connected to the optical module housing assembly and is positioned at the second end of the optical module housing assembly. The eye camera is configured to obtain images through the lens. 1. An optical module for a head-mounted device that is configured to present content to a user , the optical module comprising:an optical module housing assembly that has a first end and a second end;a lens that is connected to the optical module housing assembly and is positioned at the first end of the optical module housing assembly;a display assembly that is connected to the optical module housing assembly and is positioned at the second end of the optical module housing assembly, wherein the display assembly is configured to cause the content to be displayed to the user through the lens; andan eye camera that is connected to the optical module housing assembly and is positioned at the second end of the optical module housing assembly, wherein the eye camera is configured to obtain images through the lens.2. The optical module of claim 1 , wherein the optical module housing assembly includes a first portion that is connected to a second portion claim 1 , and the lens is retained between the first portion and the second portion.3. The optical module of claim 2 , wherein projections are defined on the lens and channels are ...

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27-02-2020 дата публикации

Electronic Device With Optical Sensor Interference Mitigation Structures

Номер: US20200064628A1
Принадлежит:

An electronic device such as a head-mounted device may have a transparent member supported by head-mounted support structures. Optical sensors such as time-of-flight sensors and other optical sensors may have light-emitting components and light-detecting components. A stray light blocking structure may be formed in the transparent member. The stray light blocking structure may be configured to block stray light that is traveling laterally through an interior portion of the polymer layer. This prevents the stray light from being received by the light-detecting detecting device. The stray light blocking structure may formed by providing the polymer layer with light redirecting structures such as protrusions and/or recesses. Light-absorbing coatings and/or patterned surfaces such as textured surfaces may be incorporated into the stray light blocking structure. 1. An electronic device operable in an environment with an external object , comprising:a head-mountable support structure;a member supported by the head-mountable support structure that is configured to separate an exterior region that contains the external object from an interior region;a light-emitting component that is configured to emit light through the member;a light-detecting component that is configured to detect the emitted light after the emitted light has reflected from the external object; anda stray light blocking structure on the member that blocks stray light emitted by the light-emitting component that has been coupled into an interior portion of the member and that is being guided within the interior portion of the member towards the light-detecting component by total internal reflection.2. The electronic device defined in wherein the member comprises a polymer layer having an exterior surface facing the exterior region and an opposing interior surface facing the interior region claim 1 , wherein the stray light blocking structure includes a protrusion on the interior surface claim 1 , wherein ...

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18-03-2021 дата публикации

Head-Mounted Device With Adjustment Mechanism

Номер: US20210080746A1
Принадлежит: Apple Inc

A head-mounted device includes a first device portion and a second device portion. A first coupler portion of the first device portion is connectable to a second coupler portion of the second device portion to define a connected position in which the first device portion is connected to the second device portion and a disconnected position in which the first device portion is disconnected from the second device portion. A second adjuster portion of the second device portion causes a first adjuster portion of the first device portion to move a first optical module and a second optical module in response to movement of the first device portion and the second device portion from the disconnected position to the connected position.

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12-11-2020 дата публикации

Techniques related to configuring a display device

Номер: US20200356163A1
Принадлежит: Apple Inc

The present disclosure describes techniques related to configuring display devices. For example, a method includes receiving sensor data corresponding to at least a portion of a face. The method further includes identifying, using the sensor data, a feature of the face. The method further includes identifying, based on the feature, a configuration parameter associated with the display device. The method further includes outputting the configuration parameter for changing a fit of the display device to the face.

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24-12-2020 дата публикации

Display And Vision Correction System With Removable Lens

Номер: US20200400948A1
Принадлежит:

A display and vision correction system includes a head-mounted display unit, a glasses frame, and a removable lens assembly. The head-mounted display unit is configured to be worn on a head of a user and includes a display for providing graphical content to the user. The glasses frame is configured to be worn on the head of the user. The removable lens assembly is removably coupleable to the head-mounted display unit and to the glasses frame. The removable lens assembly includes a corrective lens element. 1. A display and vision correction system comprising:a head-mounted display unit configured to be worn on a head of a user and having a display for providing graphical content to a user;a glasses frame configured to be worn on the head of the user; anda removable lens assembly that is removably coupleable to the head-mounted display unit and to the glasses frame, the removable lens assembly having a corrective lens element.2. The display and vision correction system according to claim 1 , wherein the removable lens assembly includes a magnetic coupling feature and a mechanical coupling feature for removably coupling the removable lens assembly to the head-mounted display unit and to the glasses frame claim 1 , the mechanical coupling feature including a male component that is receivable by female components of the head-mounted display unit and of the glasses frame to prevent relative movement of the removable lens assembly in directions transverse to and along an optical axis of the corrective lens element;wherein the head-mounted display unit engages a first set of facial datums of the user to locate the corrective lens element in a first wear position relative to the user, the first set of facial datums including a brow of the user; andwherein the glasses frame engages a second set of facial datums of the user to locate the corrective lens element in a second wear position relative to the user, the second set of facial datums including ears of the user.3. The ...

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14-09-2021 дата публикации

Electronic device with optical sensor interference mitigation structures

Номер: US11119312B2
Принадлежит: Apple Inc

An electronic device such as a head-mounted device may have a transparent member supported by head-mounted support structures. Optical sensors such as time-of-flight sensors and other optical sensors may have light-emitting components and light-detecting components. A stray light blocking structure may be formed in the transparent member. The stray light blocking structure may be configured to block stray light that is traveling laterally through an interior portion of the polymer layer. This prevents the stray light from being received by the light-detecting detecting device. The stray light blocking structure may formed by providing the polymer layer with light redirecting structures such as protrusions and/or recesses. Light-absorbing coatings and/or patterned surfaces such as textured surfaces may be incorporated into the stray light blocking structure.

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05-10-2023 дата публикации

Electronic devices with lenses and custom units

Номер: WO2023192793A1
Автор: Anna V MIRABELLA
Принадлежит: Apple Inc.

A head-mounted device may include a support structure that supports a display and a fixed lens. Vision correction lenses may be removably coupled to the fixed lenses to help customize the head-mounted device to the vision of a particular user. To reduce the number of prescription lenses needed on hand at a demonstration site, the demonstration site may include multiple head-mounted display units with different virtual image distances for providing different amounts of spherical correction to the displayed image. For example, a baseline unit may accommodate users that do not require a prescription, a myopic unit may accommodate nearsighted users, and a hyperopic unit may accommodate farsighted users. These different head-mounted display units, when combined with the cylindrical correction of a supplemental prescription lens, may be configured to accommodate a greater number of prescriptions with a fewer number of supplemental prescription lenses on hand.

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20-03-2024 дата публикации

Electronic devices with movable optical assemblies

Номер: EP4339687A1
Принадлежит: Apple Inc

A head-mounted device (10) may include optical assemblies (20) for presenting images to a user. Motors (48) may be used to adjust the spacing between the optical assemblies (20) to accommodate different interpupillary distances. Gaze trackers (50) may be used to make interpupillary distance measurements and eye relief measurements. Adjustments to the positions of the optical assemblies (20) may be made by the motors (48) based on the interpupillary distance measurements and eye relief measurements.

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14-12-2023 дата публикации

Head-Mounted Device With Adjustment Mechanism

Номер: US20230400704A1
Принадлежит: Apple Inc

A head-mounted device includes a first device portion and a second device portion. A first coupler portion of the first device portion is connectable to a second coupler portion of the second device portion to define a connected position in which the first device portion is connected to the second device portion and a disconnected position in which the first device portion is disconnected from the second device portion. A second adjuster portion of the second device portion causes a first adjuster portion of the first device portion to move a first optical module and a second optical module in response to movement of the first device portion and the second device portion from the disconnected position to the connected position.

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10-10-2023 дата публикации

Head-mounted device with adjustment mechanism

Номер: US11782288B2
Принадлежит: Apple Inc

A head-mounted device includes a first device portion and a second device portion. A first coupler portion of the first device portion is connectable to a second coupler portion of the second device portion to define a connected position in which the first device portion is connected to the second device portion and a disconnected position in which the first device portion is disconnected from the second device portion. A second adjuster portion of the second device portion causes a first adjuster portion of the first device portion to move a first optical module and a second optical module in response to movement of the first device portion and the second device portion from the disconnected position to the connected position.

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21-11-2023 дата публикации

Optical module for head-mounted device

Номер: US11822081B2
Принадлежит: Apple Inc

An optical module for a head-mounted device is configured to present content to a user. The optical module includes an optical module housing assembly, a display assembly, and an eye camera. The optical module housing assembly has a first end and a second end. The lens is connected to the optical module housing assembly and positioned at the first end of the optical module housing assembly. The display assembly is connected to the optical module housing assembly and is positioned at the second end of the optical module housing assembly. The display assembly is configured to cause the content to be displayed to the user through the lens. The eye camera is connected to the optical module housing assembly and is positioned at the second end of the optical module housing assembly. The eye camera is configured to obtain images through the lens.

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26-10-2023 дата публикации

Heat management for head-mountable device

Номер: WO2023205097A1
Принадлежит: Apple Inc.

A head-mountable device can provide a thermal mitigation system that effectively manages heat while also allowing adjustment of optical modules to accommodate particular users. For a given interpupillary distance to accommodate a user, different heat sinks can be provided with optimized fin patterns, lengths, or shapes. Other mechanisms for managing airflow, such as intake modules, can be provided with custom or adjustable characteristics to achieve different airflow patterns and thereby accommodate movement of the optical modules. Such customization and/or adjustability of thermal mitigations by can allow users to experience optimal performance from temperature-sensitive modules such as displays, cameras, sensors, circuitry, and the like.

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21-03-2024 дата публикации

Electronic Devices With Movable Optical Assemblies

Номер: US20240094548A1
Принадлежит: Apple Inc

A head-mounted device may include optical assemblies for presenting images to a user. Motors may be used to adjust the spacing between the optical assemblies to accommodate different interpupillary distances. Gaze trackers may be used to make interpupillary distance measurements and eye relief measurements. Adjustments to the positions of the optical assemblies may be made by the motors based on the interpupillary distance measurements and eye relief measurements.

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08-02-2024 дата публикации

Optical Module For Head-Mounted Device

Номер: US20240045213A1
Принадлежит: Apple Inc

An optical module for a head-mounted device is configured to present content to a user. The optical module includes an optical module housing assembly, a display assembly, and an eye camera. The optical module housing assembly has a first end and a second end. The lens is connected to the optical module housing assembly and positioned at the first end of the optical module housing assembly. The display assembly is connected to the optical module housing assembly and is positioned at the second end of the optical module housing assembly. The display assembly is configured to cause the content to be displayed to the user through the lens. The eye camera is connected to the optical module housing assembly and is positioned at the second end of the optical module housing assembly. The eye camera is configured to obtain images through the lens.

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24-08-2023 дата публикации

Dispensing system

Номер: US20230264442A1
Принадлежит: Apple Inc

Different users of head-mountable devices have different needs for vision correction. A system can be provided to determine the corrective lenses that are most appropriate for a given user. A dispenser can contain a variety of different lenses that provide different types of vision correction. The dispenser can provide an appropriate one of the lenses, and a user can use the lens with a head-mountable device during a sampling session. During the sampling session, the user can verify that the lens is satisfactory.

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05-09-2023 дата публикации

ヘッドマウントデバイス用光学モジュール

Номер: JP2023123421A
Принадлежит: Apple Inc

【課題】ユーザにコンテンツを提示するように構成されているヘッドマウントデバイス用の光学モジュールを提供する。【解決手段】光学モジュールは、光学モジュール筐体アセンブリと、ディスプレイアセンブリと、眼用カメラと、を含む。光学モジュール筐体アセンブリは、第1の端部と第2の端部とを有する。レンズは、光学モジュール筐体アセンブリに接続され、光学モジュール筐体アセンブリの第1の端部に配置されている。ディスプレイアセンブリは、光学モジュール筐体アセンブリに接続され、光学モジュール筐体アセンブリの第2の端部に配置されている。ディスプレイアセンブリは、コンテンツを、レンズを通してユーザに表示させるように構成されている。眼用カメラは、光学モジュール筐体アセンブリに接続され、光学モジュール筐体アセンブリの第2の端部に配置されている。眼用カメラは、レンズを通して画像を取得するように構成されている。【選択図】図1

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01-12-2021 дата публикации

Optical module for head-mounted device

Номер: EP3914958A1
Принадлежит: Apple Inc

An optical module for a head-mounted device is configured to present content to a user. The optical module includes an optical module housing assembly, a display assembly, and an eye camera. The optical module housing assembly has a first end and a second end. The lens is connected to the optical module housing assembly and positioned at the first end of the optical module housing assembly. The display assembly is connected to the optical module housing assembly and is positioned at the second end of the optical module housing assembly. The display assembly is configured to cause the content to be displayed to the user through the lens. The eye camera is connected to the optical module housing assembly and is positioned at the second end of the optical module housing assembly. The eye camera is configured to obtain images through the lens.

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