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59 条记录 (耗时 0.038 秒)

    Higher accuracy pressure based flow controller
    3.
    发明申请
    Higher accuracy pressure based flow controller 审中-公开
    基于更高精度压力的流量控制器

    公开(公告)号：US20070089789A1

    公开(公告)日：2007-04-26

    申请号：US11549084

    申请日：2006-10-12

    申请人： Daniel Mudd ,  William White

    发明人： Daniel Mudd ,  William White

    IPC分类号： G05D7/06

    CPC分类号： G01F1/86 ,  G01F1/88 ,  G05D7/0635 ,  Y10T137/7761

    摘要： A mass flow controller is disclosed and includes body portion having a first internal passage and at least second internal passage formed therein, a flow control valve coupled to the body portion and in communication with the first and second internal passages, at least one pressure transducer coupled to the body portion and in communication with at least one of the first internal passage, the second internal passage, and the flow restrictor, a nonlinear flow restrictor configured to produce a high compressible laminar flow therethrough coupled to the second internal passage, a thermal sensor in communication with at least one of the first internal passage, the second internal passage, and the flow restrictor, and an exhaust vessel in communication with the flow restrictor.

    摘要翻译： 公开了质量流量控制器，并且包括主体部分，其具有第一内部通道和形成在其中的至少第二内部通道，流量控制阀，其联接到主体部分并与第一和第二内部通道连通，至少一个压力传感器耦合 连接到主体部分并且与第一内部通道，第二内部通道和限流器中的至少一个连通;非线性流量限制器，被配置为产生通过其耦合到第二内部通道的高可压缩层流;热传感器 与第一内部通道，第二内部通道和限流器中的至少一个连通，以及与限流器连通的排气容器。

    Dry floor bath tub
    4.
    发明授权
    Dry floor bath tub 有权

    公开(公告)号：US10772470B2

    公开(公告)日：2020-09-15

    申请号：US15950761

    申请日：2018-04-11

    申请人： William White

    发明人： William White

    IPC分类号： A47K3/00

    摘要： Bath tubs have been around for many hundreds of years, however the bath tub & shower combination not as long. The bath and shower combination has its conveniences, it gives the user a choice; the choice of just taking a tub bath, a shower or both.However, if the choice entails taking a shower, the results could means water on bathroom floor. Water on the floor presents a safety hazard that the elderly and very young find difficult to negotiate. Therefore there is a need to prevent water from exiting the bath tub and shower enclosure. What is new about this device or this tub & shower modification is its ability to keep bathroom floor dry, during the bathing process. It does this by redirecting the water back into the tub's own drainage system through a combination usage of shower curtains, water shields and a modified drainage system.

    Dry Floor Bath Tub
    5.
    发明申请
    Dry Floor Bath Tub 审中-公开

    公开(公告)号：US20180249866A1

    公开(公告)日：2018-09-06

    申请号：US15950761

    申请日：2018-04-11

    申请人： William White

    发明人： William White

    IPC分类号： A47K3/00

    摘要： Bath tubs have been around for many hundreds of years, however the bath tub & shower combination not as long. The bath and shower combination has its conveniences, it gives the user a choice; the choice of just taking a tub bath, a shower or both.However, if the choice entails taking a shower, the results could means water on bathroom floor. Water on the floor presents a safety hazard that the elderly and very young find difficult to negotiate. Therefore there is a need to prevent water from exiting the bath tub and shower enclosure. What is new about this device or this tub & shower modification is its ability to keep bathroom floor dry, during the bathing process. It does this by redirecting the water back into the tub's own drainage system through a combination usage of shower curtains, water shields and a modified drainage system.

    Optical pulse duration extender
    6.
    发明申请
    Optical pulse duration extender 有权

    公开(公告)号：US20060171036A1

    公开(公告)日：2006-08-03

    申请号：US11395737

    申请日：2006-03-31

    申请人： Sergei Govorkov ,  Luis Spinelli ,  William White ,  Murray Reed

    发明人： Sergei Govorkov ,  Luis Spinelli ,  William White ,  Murray Reed

    IPC分类号： G02B27/10

    CPC分类号： G02B27/106 ,  G02B27/143 ,  H01S3/0057

    摘要： An optical pulse extender includes a delay loop formed by a plurality of mirrors and a graded reflectivity beamsplitter. The mirrors and the beamsplitter are configured and aligned such that a pulse to be broadened makes a predetermined number of round trips in the delay loop and is incident on a different zone of the beamsplitter after each round trip. The different zones of the beamsplitter have different reflection values and different transmission values. These values are selected such that the pulse extender delivers a plurality of temporally and spatially separated replica pulses each thereof having about the same energy. The delivered replica pulses together provide an extended pulse having a longer duration than the input pulse. The replica pulses may be passed through a beam homogenizer to spatially homogenize the temporal characteristics of the extended pulse.

    Water powered engine
    8.
    发明申请
    Water powered engine 审中-公开
    水力发动机

    公开(公告)号：US20060005541A1

    公开(公告)日：2006-01-12

    申请号：US11177469

    申请日：2005-07-11

    申请人： William White

    发明人： William White

    IPC分类号： F01K13/00 ,  F01K23/06

    CPC分类号： F01K21/02 ,  F01B17/04

    摘要： An engine which is fuelled solely by super heater water/steam in which the super heated water/steam is used to create power via thermal expansion. The water/steam is then condensed and then recirculated in a closed circuit arrangement so as to arrive at zero consumption and zero emissions.

    摘要翻译： 一种仅由超级加热器水/蒸汽燃料的发动机，其中超级加热水/蒸汽用于通过热膨胀产生电力。 然后将水/蒸汽冷凝，然后以闭路布置再循环，以达到零消耗和零排放。

    Method of securing access to IP LANs
    9.
    发明申请
    Method of securing access to IP LANs 有权
    确保访问IP LAN的方法

    公开(公告)号：US20050005110A1

    公开(公告)日：2005-01-06

    申请号：US10459964

    申请日：2003-06-12

    申请人： Moom Kim ,  William White

    发明人： Moom Kim ,  William White

    IPC分类号： H04L9/00 ,  H04L29/06

    CPC分类号： H04L63/08 ,  H04L63/101

    摘要： Protection against spoofing is provided in a LAN having at least two service classes, where one service class includes allows access to the LAN, the internet, and the intranet containing the LAN and a more limited service class which allows access to the LAN and the internet but not the intranet databases. A user gains access to the LAN using his or her ID which identifies the user's access level. To prevent limited access users from gaining access to the intranet by changing addresses, the system continuously performs periodic checks for address changes. If there is an address change, the port assigned to, or used by the user, is disabled throwing the user off the LAN prior to his or her obtaining the requested data.

    摘要翻译： 在具有至少两个服务类别的LAN中提供防止欺骗的防护，其中一个服务等级包括允许访问LAN，因特网和包含LAN的内联网以及允许访问LAN和因特网的更有限的服务等级 但不是Intranet数据库。 用户使用他或她的身份识别用户的访问级别来访问LAN。 为了防止有限的访问用户通过更改地址访问内部网，系统会持续执行地址更改的定期检查。 如果存在地址更改，则分配给用户或由用户使用的端口被禁用，在用户获取所请求的数据之前将用户从LAN唤醒。