Heating of fluidized bed reactor by microwaves
    1.
    发明授权
    Heating of fluidized bed reactor by microwaves 失效
    通过微波加热流化床反应器

    公开(公告)号:US5374413A

    公开(公告)日:1994-12-20

    申请号:US55240

    申请日:1993-04-28

    摘要: An improved method is provided for the deposition of high-purity silicon on silicon particles from silicon source gases in a fluidized bed reactor which is divided into a heating zone and a reaction zone by a partition. Silicon particles in the heating zone are fluidized by a carrier gas such as hydrogen and are heated by microwaves. On the other hand, the reaction zone for the deposition of silicon, through which reaction gases including the silicon source pass, is heated by particle mixing between the reaction zone and the upper section of the heating zone. Subsequently, a desired reaction temperature at the reaction zone is maintained stable without deteriorating the microwave heating of the heating zone.

    摘要翻译: 提供了一种改进的方法,用于在流化床反应器中从硅源气体在硅颗粒上沉积高纯度硅,该流化床反应器通过分隔分为加热区和反应区。 加热区中的硅颗粒被诸如氢的载气流化,并被微波加热。 另一方面,通过反应区和加热区的上部之间的粒子混合,使包含硅源的反应气体通过的硅沉积反应区被加热。 随后,反应区域的期望反应温度保持稳定,而不会使加热区域的微波加热恶化。

    Fluidized bed reactor heated by microwaves
    2.
    发明授权
    Fluidized bed reactor heated by microwaves 失效
    由微波炉加热的流化床反应器

    公开(公告)号:US5382412A

    公开(公告)日:1995-01-17

    申请号:US55239

    申请日:1993-04-28

    摘要: An improved reactor for a high-temperature deposition reaction on seed particles is constructed with a fluidized bed which is divided into a heating zone and a reaction zone by a partition. Seed particles in the heating zone are fluidized by a carrier gas and are heated by microwaves. On the other hand, the reaction zone for the deposition reaction, through which reaction gases pass, is heated by particle mixing between the reaction zone and the upper section of the heating zone. Subsequently, a desired reaction temperature at the reaction zone is maintained stable without deteriorating the microwave heating of the heating zone.

    摘要翻译: 用流化床构建用于种子颗粒上的高温沉积反应的改进反应器,该流化床通过隔板分成加热区和反应区。 加热区中的种子颗粒被载气流化,并被微波加热。 另一方面,反应气体通过的用于沉积反应的反应区通过反应区和加热区的上部之间的颗粒混合被加热。 随后,反应区域的期望反应温度保持稳定,而不会使加热区域的微波加热恶化。

    Method for adjusting brightness, contrast and color in a displaying apparatus
    3.
    发明授权
    Method for adjusting brightness, contrast and color in a displaying apparatus 有权
    用于调节显示装置中的亮度,对比度和颜色的方法

    公开(公告)号:US08159503B2

    公开(公告)日:2012-04-17

    申请号:US10138488

    申请日:2002-05-06

    申请人: Dong S. Park

    发明人: Dong S. Park

    IPC分类号: G09G5/00 G09G5/02

    摘要: A process that enables the user to select the type of display device to be adjusted. The user adjusts the brightness levels and color levels of the monitor to create a monitor profile for storage. The user then calibrates the selected monitor relative to a peripheral device such as a color printer device by comparing a printed test image to a displayed a gray scale image and a plurality of color images to establish a printer profile. The user then chooses to print an image by incorporating the printer profile or not.

    摘要翻译: 使用户能够选择要调整的显示装置的类型的处理。 用户调整显示器的亮度级别和颜色级别以创建用于存储的监视器配置文件。 然后,用户通过将打印的测试图像与显示的灰度图像和多个彩色图像进行比较来建立打印机配置文件来相对于诸如彩色打印机设备的外围设备校准所选择的监视器。 然后,用户选择通过并入打印机配置文件来打印图像。