Methods and Apparatus for Communication Using UV Light
    12.
    发明申请
    Methods and Apparatus for Communication Using UV Light 审中-公开
    使用紫外光进行通信的方法和装置

    公开(公告)号:US20070098407A1

    公开(公告)日:2007-05-03

    申请号:US11533667

    申请日:2006-09-20

    IPC分类号: H04B10/00

    CPC分类号: G08C23/04 G08C2201/40

    摘要: Communication methods and apparatus using ultraviolet (UV) light are provided. Save UV communication devices, including remote control units, can use highly efficient UV LEDs and very low-noise UV photodetectors. In some cases, the LEDs emit light at wavelengths below 400 nm, below 320 nm, or even below 280 nm. In one embodiment, communication can be achieved using an LED that emits less than about 1 picowatt of UV energy at a photodetector distance of up to at least about 10 meters. Longer range communication can also be achieved at higher power levels. Photodetectors having very low dark currents at room temperature, such as below about 1×10−9 A/m2, are preferable.

    摘要翻译: 提供使用紫外(UV)光的通信方法和设备。 保存UV通信设备(包括遥控器)可以使用高效的UV LED和非常低噪声的紫外线检测器。 在一些情况下,LED发射波长低于400nm,低于320nm,甚至低于280nm的光。 在一个实施例中,可以使用在高达至少约10米的光电探测器距离处发射小于约1皮瓦的UV能量的LED来实现通信。 更高的功率水平也可以实现更长距离的通信。 在室温下具有非常低的暗电流(例如低于约1×10 -9 A / m 2)的光电探测器是优选的。

    Methods and apparatus for ultraviolet sterilization
    14.
    发明申请
    Methods and apparatus for ultraviolet sterilization 审中-公开
    用于紫外线杀菌的方法和装置

    公开(公告)号:US20060147339A1

    公开(公告)日:2006-07-06

    申请号:US11286856

    申请日:2005-11-26

    IPC分类号: A61L2/10

    CPC分类号: A61L2/10 A61C19/002 G01J1/429

    摘要: Methods and apparatus for ultraviolet sterilization are provided. The apparatus can include a housing having an opening through which objects can be inserted for sterilization, a killing chamber having an inner surface that is substantially reflective at ultraviolet wavelengths; and at least one ultraviolet radiation source inside the housing. The methods and apparatus are well suited for medical tools, dental tools, body art tools, and baby feeding related objects.

    摘要翻译: 提供紫外线灭菌的方法和装置。 该设备可以包括具有开口的壳体,通过该开口物体可被插入以进行灭菌;杀死室具有基本上以紫外线波长反射的内表面; 以及在壳体内的至少一个紫外线辐射源。 该方法和装置非常适用于医疗工具,牙科工具,人体工学工具和与婴儿喂养有关的物体。

    High capacity digital data storage by transmission of radiant energy through arrays of small diameter holes
    16.
    发明申请
    High capacity digital data storage by transmission of radiant energy through arrays of small diameter holes 有权
    通过小直径孔阵列传输辐射能的大容量数字数据存储

    公开(公告)号:US20060164958A1

    公开(公告)日:2006-07-27

    申请号:US11370756

    申请日:2006-03-08

    IPC分类号: G11B7/00

    摘要: A method is provided for making the storage media having data stored thereon. In one aspect of the making of storage media, a first layer is formed, where the first layer is substantially transparent to a predetermined first radiant energy used for reading the data. Next, a second layer is formed on the first layer, which is substantially opaque to the first radiant energy. Finally, a pattern is formed that comprises a plurality of holes in the second layer, where each of the holes have a largest dimension which is greater than a wavelength of the first radiant energy, and the data is stored as the presence or absence of a hole in the pattern.

    摘要翻译: 提供了一种使存储介质具有存储在其上的数据的方法。 在制造存储介质的一个方面,形成第一层,其中第一层对于用于读取数据的预定的第一辐射能基本上是透明的。 接下来,在第一层上形成第二层,其对于第一辐射能基本上是不透明的。 最后,形成包括第二层中的多个孔的图案,其中每个孔具有大于第一辐射能的波长的最大尺寸,并且数据被存储为存在或不存在 孔中的图案。

    Air supply apparatus
    18.
    发明申请
    Air supply apparatus 审中-公开
    供气装置

    公开(公告)号:US20070102280A1

    公开(公告)日:2007-05-10

    申请号:US11434552

    申请日:2006-05-15

    IPC分类号: C07C1/00 B01J19/12

    摘要: In an air sterilization system that includes a UV kill chamber for sterilizing air that is to be supplied to users, the effectiveness of killing or neutralizing pathogens is increased by including not only a UV light source of a certain intensity but also including a particle filter and providing short duration high intensity UV radiation. In the case of a user specific system that includes a face mask to supply air to a specific user, exhaled air from the face mask may be sterilized as well, either by using the same kill chamber or by using a separate kill chamber.

    摘要翻译: 在包含用于对用户进行灭菌的UV杀菌室的空气灭菌系统中,通过不仅包含一定强度的UV光源,而且包括颗粒过滤器和 提供短时间高强度的紫外线辐射。 在用户特定系统的情况下,包括用于向特定用户供应空气的面罩,也可以通过使用相同的杀死室或通过使用单独的灭菌室来将面罩的呼出空气灭菌。