Настройки

Укажите год
-

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

Подробнее
-

Мониторинг СМИ

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

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 5. Отображено 4.
03-02-2022 дата публикации

Filter module and projection apparatus

Номер: US20220035081A1
Автор: Cheng-Che Chien, Ming-Tsung Weng, Sheng-Chiang Lin
Принадлежит: Coretronic Corp

A filter module and a projection apparatus are provided. The filter module includes a filter layer and a diffusion layer. The filter layer includes a first filter region and a second filter region, which respectively allow light having a first waveband and light having a second waveband to pass through. The diffusion layer is disposed on a side of the filter module opposite to the filter layer and includes a first diffusion portion with a first haze value and a second diffusion portion with a second haze value. The first diffusion portion is disposed corresponding to the first filter region and allows the light having the first waveband to pass through. The second diffusion portion is disposed corresponding to the second filter region and allows the light having the second waveband to pass through. The first haze value is different from the second haze value.

Подробнее
Номер записи: 1
10-11-2022 дата публикации

Illumination system and projection device

Номер: US20220357571A1
Автор: Chen-wei FAN, Sheng-Chiang Lin
Принадлежит: Coretronic Corp

An illumination system and a projection device are provided. The illumination system includes a laser light source, a light splitting element, a wavelength conversion module, a filter module, and a homogenizing element. The laser light source provides a laser beam to the light splitting element. The filter module rotates around a rotation axis and has multiple dichroic filter regions on a surface perpendicular to the rotation axis. The filter module receives the laser beam from the light splitting element, and an acute angle is formed between the rotation axis and a direction in which the laser beam enters the filter module. The homogenizing element is located on a transmission path of the laser beam penetrating the filter module, and the laser beam enters the homogenizing element along a long axis direction of the homogenizing element.

Подробнее
Номер записи: 2
09-01-2024 дата публикации

Filter module and projection apparatus

Номер: US11867930B2
Автор: Cheng-Che Chien, Ming-Tsung Weng, Sheng-Chiang Lin
Принадлежит: Coretronic Corp

A filter module and a projection apparatus are provided. The filter module includes a filter layer and a diffusion layer. The filter layer includes a first filter region and a second filter region, which respectively allow light having a first waveband and light having a second waveband to pass through. The diffusion layer is disposed on a side of the filter module opposite to the filter layer and includes a first diffusion portion with a first haze value and a second diffusion portion with a second haze value. The first diffusion portion is disposed corresponding to the first filter region and allows the light having the first waveband to pass through. The second diffusion portion is disposed corresponding to the second filter region and allows the light having the second waveband to pass through. The first haze value is different from the second haze value.

Подробнее
Номер записи: 3
10-10-2023 дата публикации

Illumination system and projection apparatus

Номер: US11782334B2
Автор: Chen-wei FAN, Sheng-Chiang Lin
Принадлежит: Coretronic Corp

An illumination system including an excitation light source, a wavelength converting element, and a region-based light splitter is provided. The excitation light source provides an excitation beam. The wavelength converting element is disposed on a transmission path of the excitation beam to convert the excitation beam into an excited beam. The region-based light splitter is disposed on the transmission path of the excitation beam and includes at least one first region and at least one second region. The first region reflects the excitation beam and allows the excited beam to pass through. The second region allows the excitation beam and the excited beam to pass through. The excitation beam reflected by the region-based light splitter is transmitted toward the wavelength converting element. A projection apparatus including the illumination system is also provided.

Подробнее
Номер записи: 4