公开(公告)号：US20120225420A1

公开(公告)日：2012-09-06

申请号：US13108609

申请日：2011-05-16

Applicant: Tudor D. WILLIAMS ,  Evan Williams

Inventor： Tudor D. WILLIAMS ,  Evan Williams

IPC: C12Q3/00

CPC classification number: B09C1/10 ,  B09B1/00 ,  C12M21/04 ,  C12M23/18 ,  C12M23/58 ,  C12M29/26 ,  Y02E50/343

Abstract: The organic material in a landfill's incoming solid waste is converted into a useful biogas (methane). A bio vapor stimulation system comprises components for mixing bacteria and nutrients and for growing bacteria, as well as process sensors, and a delivery system to provide an appropriate balance of: (1) anaerobic bacteria, (2) nutrients, and (3) humidification. Measurements of landfill site conditions, landfill gas, landfill gas condensate for temperature, pH, alkalinity, COD/BOD and gas composition, oxidation-reduction potential (ORP), volatile acid concentration, and/or other parameters are used as process control inputs. Based upon these measured indicators of the health and status of the anaerobic bacteria community within the site, various process changes may be administered such as bacteria composition, additives, nutrient composition and quantity, and temperature and ph of the liquid being fed into a carrier gas for site humidification, thereby facilitating a more efficient conversion of organic waste into biogas.

Abstract translation: 垃圾填埋场进入的固体废物中的有机物质转化为有用的沼气（甲烷）。 生物蒸汽刺激系统包括用于混合细菌和营养物并用于生长细菌以及过程传感器和递送系统的组分，以提供适当的平衡：（1）厌氧细菌，（2）营养物和（3）加湿 。 垃圾填埋场条件，填埋气体，填埋气体冷凝物的温度，pH值，碱度，COD / BOD和气体成分，氧化还原电位（ORP），挥发性酸浓度和/或其他参数的测量被用作过程控制输入。 基于这些测量的站点内厌氧细菌群落的健康状况和状况的指标，可以施用各种过程变化，例如细菌组成，添加剂，营养成分和数量，以及进料到载气中的液体的温度和pH 用于现场加湿，从而有助于将有机废物更有效地转化为沼气。

公开(公告)号：US20110108000A1

公开(公告)日：2011-05-12

申请号：US13001113

申请日：2009-06-26

Applicant: Tudor D. Williams ,  Evan Williams

Inventor： Tudor D. Williams ,  Evan Williams

IPC: F02B47/02

CPC classification number: F02M25/03 ,  F02B29/0437 ,  F02D19/0644 ,  F02D19/081 ,  F02D41/0025 ,  F02D41/405 ,  F02D2200/0418 ,  F02D2200/704 ,  F02M21/0215 ,  F02M21/0275 ,  F02M25/0225 ,  F02M25/0227 ,  F02N2200/121 ,  F02N2200/122 ,  Y02T10/32 ,  Y02T10/36 ,  Y02T10/44

Abstract: A water injector has a plug end fitting for installation on the individual combustion chambers of an internal combustion engine of the spark ignition or compression ignition type, though which a quantity of water or other non-fuel fluid is injected into the combustion chamber. The temperature and combustion pressure of each combustion chamber as well as the temperature, pressure and humidity of the atmosphere may be monitored and used to control the quantity of water injected into the combustion chambers such that the engine operates at internal combustion conditions equivalent to those occurring at the standard ISO rated atmospheric conditions and thus delivers its ISO rated output regardless of atmospheric conditions. A nozzle is fitted to the plug end of the water injector containing a plurality of openings to inject the water or other non-fuel fluid into the combustion chamber in a predetermined spatial spray pattern. For spark-ignited engines, a high energy pre-chamber may be integrated with the water injector to facilitate ignition when water is injected into the compression cycle. For Diesel engines, the water injection nozzle may be provided with a spatial spray pattern that complements that of the Diesel injector within the cylinder. Engine efficiency may be further enhanced by using an exhaust heat exchanger to preheat at least some of the fluid being injected into the engine and by combining a first injection of fluid at a lower temperature for controlling combustion and otherwise improving efficiency during the compression stroke with a second injection of fluid at a substantially higher temperature during the expansion stroke for maintaining a high rated output during non ISO conditions.

Abstract translation: 喷水器具有用于安装在火花点火或压缩点火式内燃机的各个燃烧室上的插头端配件，尽管一些水或其它非燃料流体被注入到燃烧室中。 可以监测每个燃烧室的温度和燃烧压力以及大气的温度，压力和湿度，并用于控制注入到燃烧室中的水的量，使得发动机在等于发生的燃烧条件的内燃条件下运行 在标准的ISO额定大气条件下，从而提供其ISO额定输出，而不管大气条件如何。 喷嘴安装在水喷射器的塞头上，该喷头包含多个开口，以预定的空间喷射模式将水或其它非燃料流体喷射到燃烧室中。 对于火花点火的发动机，高能量预燃室可以与水喷射器一体化，以便当水注入压缩循环时便于着火。 对于柴油发动机，注水喷嘴可以设置有与气缸内的柴油喷射器的空间喷雾模式相匹配的空间喷射模式。 通过使用排气热交换器来预热至少部分注入发动机的流体并且通过组合在较低温度下的第一次注入流体来控制燃烧并且另外在压缩冲程期间提高效率，可以进一步提高发动机效率 在膨胀冲程期间以明显更高的温度第二次注入流体，以在非ISO条件下保持高额定输出。

公开(公告)号：USD694018S1

公开(公告)日：2013-11-26

申请号：US29427527

申请日：2012-07-19

Applicant: Evan Williams ,  Charles Renz

Designer： Evan Williams ,  Charles Renz

公开(公告)号：US10400559B2

公开(公告)日：2019-09-03

申请号：US14981143

申请日：2015-12-28

Applicant: Andrew John Webber ,  Evan Williams ,  Santos Manzano

Inventor： Andrew John Webber ,  Evan Williams ,  Santos Manzano

IPC: E21B43/12 ,  F15D1/00 ,  E21B34/14 ,  E21B17/00 ,  E21B33/00 ,  E21B34/00

Abstract: A flow control system including a mandrel having one or more ports; one or more seals in sealing contact with the mandrel; a housing positioned about the mandrel and one or more seals and in sealing contact with the one or more seals. One or more diffusers placed in a fluid pathway of the flow control system. The one or more diffusers including an inner race having a bearing surface; an outer race having a bearing surface; an axially oriented wedge in contact with both the inner race and the outer race and configured to increase distance between the inner race bearing surface. The outer race bearing surface with wedge movement in one direction while permitting distance between the inner race bearing surface and the outer race bearing surface to decrease with wedge movement in an opposite direction. A second axially oriented wedge in contact with both the inner race and the outer race and configured to increase distance between the inner race bearing surface and the outer race bearing surface with wedge movement in one direction while permitting distance between the inner race bearing surface and the outer race bearing surface to decrease with wedge movement in an opposite direction.

公开(公告)号：US20160215599A1

公开(公告)日：2016-07-28

申请号：US14981143

申请日：2015-12-28

Applicant: Andrew John Webber ,  Evan Williams ,  Santos Manzano

Inventor： Andrew John Webber ,  Evan Williams ,  Santos Manzano

IPC: E21B43/12 ,  F15D1/00

CPC classification number: E21B43/12 ,  E21B17/00 ,  E21B34/14 ,  E21B2033/005 ,  E21B2034/007 ,  F15D1/00

Abstract: A flow control system including a mandrel having one or more ports; one or more seals in sealing contact with the mandrel; a housing positioned about the mandrel and one or more seals and in sealing contact with the one or more seals. One or more diffusers placed in a fluid pathway of the flow control system. The one or more diffusers including an inner race having a bearing surface; an outer race having a bearing surface; an axially oriented wedge in contact with both the inner race and the outer race and configured to increase distance between the inner race bearing surface. The outer race bearing surface with wedge movement in one direction while permitting distance between the inner race bearing surface and the outer race bearing surface to decrease with wedge movement in an opposite direction. A second axially oriented wedge in contact with both the inner race and the outer race and configured to increase distance between the inner race bearing surface and the outer race bearing surface with wedge movement in one direction while permitting distance between the inner race bearing surface and the outer race bearing surface to decrease with wedge movement in an opposite direction.

Abstract translation: 一种流量控制系统，包括具有一个或多个端口的心轴; 与心轴密封接触的一个或多个密封件; 围绕心轴定位的壳体和一个或多个密封件并与一个或多个密封件密封接触。 一个或多个扩散器放置在流量控制系统的流体通路中。 一个或多个扩散器包括具有支承表面的内圈; 具有支承面的外圈; 与内座圈和外座圈接触的轴向取向楔块，并且构造成增加内座圈承载面之间的距离。 具有楔形件的外滚道轴承表面在一个方向上移动，同时允许内滚道轴承表面和外座圈支承表面之间的距离随楔形件沿相反方向移动而减小。 与内座圈和外座圈接触的第二轴向取向楔块，其构造成在一个方向上楔形运动时增加内座圈承载面与外座圈承载面之间的距离，同时允许内座圈承载面和 外圈轴承表面随着相反方向的楔块运动而减小。

公开(公告)号：USD703882S1

公开(公告)日：2014-04-29

申请号：US29427536

申请日：2012-07-19

Applicant: Evan Williams ,  Charles Renz

Designer： Evan Williams ,  Charles Renz

公开(公告)号：US08645497B2

公开(公告)日：2014-02-04

申请号：US11863212

申请日：2007-09-27

Applicant: Michael Dynin ,  Evan Williams ,  Mihai Parparita

Inventor： Michael Dynin ,  Evan Williams ,  Mihai Parparita

IPC: G06F15/16

CPC classification number: G06F17/2235 ,  G06F17/30884

Abstract: At a client device, upon user selection of a respective bookmark, a document is downloaded from a network location associated with the bookmark, and then displayed at the client device. The bookmark contains a URL or parameter that references one or more content feeds to which the user has subscribed. The client device, in response to the user selection of the respective bookmark, transmits to a server a request specified by the respective bookmark, and receives in response to the request a redirect to a network location associated with the document. The downloaded document corresponds to a content feed to which the user has subscribed.

Abstract translation: 在客户端设备上，当用户选择相应的书签时，从与书签相关联的网络位置下载文档，然后在客户端设备处显示。 书签包含引用用户已订阅的一个或多个内容供稿的URL或参数。 响应于用户选择相应书签，客户端设备向服务器发送由相应书签指定的请求，并且响应于该请求而接收到与该文档相关联的网络位置的重定向。 下载的文档对应于用户已订阅的内容供稿。

公开(公告)号：US20190122878A1

公开(公告)日：2019-04-25

申请号：US16170434

申请日：2018-10-25

Applicant: Hoi-Ying N. Holman ,  Antoine Masson ,  Evan Williams

Inventor： Hoi-Ying N. Holman ,  Antoine Masson ,  Evan Williams

IPC: H01J49/16 ,  H01J49/00 ,  H01J49/04

CPC classification number: H01J49/164 ,  H01J49/0004 ,  H01J49/0009 ,  H01J49/0422 ,  H01J49/0463 ,  H01J49/167

Abstract: This disclosure provides systems, methods, and apparatus related to laser ablation spectrometry systems. In one aspect, a system comprises a microscope, a laser, a continuous flow probe, and a gas confinement device. The laser is positioned to emit light through an objective lens of the microscope. The continuous flow probe is coupled to a spectrometer. An end of the continuous flow probe is positioned proximate a sample and between the sample and the objective lens. The gas confinement device defines a gas inlet, a chamber, a platform, a wall surrounding the platform, a plurality of vents, and a plurality of channels. Each of the plurality of vents is positioned to direct a gas substantially parallel to the platform, and each of the plurality of vents is defined in the wall. The plurality of channels is operable to provide fluid communication between the chamber and the plurality of vents.

公开(公告)号：USD704349S1

公开(公告)日：2014-05-06

申请号：US29427534

申请日：2012-07-19

Applicant: Evan Williams ,  Charles Renz

Designer： Evan Williams ,  Charles Renz

公开(公告)号：US20220101424A1

公开(公告)日：2022-03-31

申请号：US16392173

申请日：2019-04-23

Applicant: Evan Williams

Inventor： Evan Williams

IPC: G06Q30/08 ,  G06Q30/06

Abstract: My invention is a computer implemented system for conducting escrow controlled reverse-auction eCommerce transactions for a membership group on the Internet. Firstly, my invention greatly increases the safety of eCommerce transactions by the automated escrow control of the Buyer's money, whereby the Buyer's funds are held by the system and not released until the purchased item is received in ‘As Described’ conditions; Secondly, my invention determines the price of the item for sale by first displaying the item in an eShowcase at a fixed price for a chosen length of time and then lowering the price, in a reverse auction, until an accredited member decides to buy, where upon the automated escrow system takes over. The entire process of enrolling and vetting buyers and sellers (members), information exchange between the system and its members, money management via escrow and the variable item price control is a fully integrated software apparatus that runs on a stand-alone basis.