Plant Growing Apparatus
    21.
    发明申请

    公开(公告)号:US20190183069A1

    公开(公告)日:2019-06-20

    申请号:US16013008

    申请日:2018-06-20

    IPC分类号: A01G9/24 A01G9/02

    摘要: A plant growing apparatus is described. In some examples, the plant growing apparatus includes a carousel that is powered such that controlled movement of tubs/containers/vessels with plants or plant matter on the carousel about an axis allows for controlled and measured exposure of the plants/plant matter to predetermined frequencies of light from a light source. The light sources are positioned such that, as the plants/plant matter pass by the light sources in a controlled and timed rotation, a predictable amount of light in predetermined frequencies that is necessary to promote healthy plant growth is provided to the plant/plant matter. The described plant growing apparatus including the carousel provides a uniform distribution of light vis-à-vis traditional plant growing methods and therefore achieves higher yields from the plant/plant matter.

    Speaker grill-air vent combinations for a portable computer
    22.
    发明申请
    Speaker grill-air vent combinations for a portable computer 有权
    扬声器烤架排气口组合为便携式电脑

    公开(公告)号:US20050185376A1

    公开(公告)日:2005-08-25

    申请号:US10785566

    申请日:2004-02-24

    申请人: Michael Sawyer

    发明人: Michael Sawyer

    IPC分类号: G06F1/16 G06F1/20

    摘要: A system comprising a portable computer chassis having an internal speaker; openings in the chassis from which sound from the speaker can emanate, wherein the openings allow heat generated by the system to escape is provided. In one embodiment, the internal speaker is located at least a minimum distance away from the openings. By utilizing speaker grills as ventilation openings in this manner, ventilation openings on the bottom side of notebook computers can be eliminated and user comfort can be increased when the system is placed on the lap. Additionally, system reliability is improved as ventilation is also increased.

    摘要翻译: 一种包括具有内部扬声器的便携式计算机机箱的系统; 提供了从扬声器发出声音的底盘中的开口,其中开口允许系统产生的热量逸出。 在一个实施例中,内部扬声器位于远离开口的至少最小距离处。 通过以这种方式利用扬声器格栅作为通风开口,可以消除笔记本电脑底部的通风口,并且当系统放置在膝上时可以增加使用者的舒适度。 此外,随着通风也增加,系统可靠性得到改善。