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1. 发明授权

US09140116B2 Acoustic triggering devices for multiple fluid samplers 有权
标题翻译：用于多个流体采样器的声学触发装置
公开(公告)号：US09140116B2
公开(公告)日：2015-09-22
申请号：US13193881
申请日：2011-07-29
申请人： Malcolm Atkinson , John Stevens , Adeel Khan , Susanna Fragoso , Laurent Alteirac , Jim Filas
发明人： Malcolm Atkinson , John Stevens , Adeel Khan , Susanna Fragoso , Laurent Alteirac , Jim Filas
IPC分类号： E21B47/16 , E21B49/08
CPC分类号： E21B49/081 , E21B47/122 , E21B47/16
摘要： A method for capturing a sample from a wellbore, comprising the steps of introducing a first message and a second message into a tubing positioned within the wellbore. The first message is directed to a first modem connected to a first sampler device to cause the first sampler device to collect a first sample. The second message is directed to a second modem connected to a second sampler device to cause the second sampler device to collect a second sample.
摘要翻译：一种用于从井眼捕获样品的方法，包括以下步骤：将第一消息和第二消息引入到位于所述井眼内的管道中。第一消息被引导到连接到第一采样器设备的第一调制解调器，以使得第一采样器设备收集第一采样。第二消息被引导到连接到第二采样器装置的第二调制解调器，以使第二采样器装置收集第二采样。

2. 发明申请

US20120305244A1 ACOUSTIC TRIGGERING DEVICES FOR MULTIPLE FLUID SAMPLERS AND METHODS OF MAKING AND USING SAME 有权
标题翻译：用于多个流体取样器的声学触发装置及其制造和使用方法
公开(公告)号：US20120305244A1
公开(公告)日：2012-12-06
申请号：US13193881
申请日：2011-07-29
申请人： Malcolm Atkinson , John Stevens , Adeel Khan , Susanna Fragoso , Laurent Alteirac , Jim Filas
发明人： Malcolm Atkinson , John Stevens , Adeel Khan , Susanna Fragoso , Laurent Alteirac , Jim Filas
IPC分类号： E21B47/00 , E21B41/00
CPC分类号： E21B49/081 , E21B47/122 , E21B47/16
摘要： A method for capturing a sample from a wellbore, comprising the steps of introducing a first message and a second message into a tubing positioned within the wellbore. The first message is directed to a first modem connected to a first sampler device to cause the first sampler device to collect a first sample. The second message is directed to a second modem connected to a second sampler device to cause the second sampler device to collect a second sample.
摘要翻译：一种用于从井眼捕获样品的方法，包括以下步骤：将第一消息和第二消息引入到位于所述井眼内的管道中。第一消息被引导到连接到第一采样器设备的第一调制解调器，以使得第一采样器设备收集第一采样。第二消息被引导到连接到第二采样器装置的第二调制解调器，以使第二采样器装置收集第二采样。

3. 发明申请

US20160143427A1 Cane Holding Device 审中-公开
标题翻译：甘蔗手持装置
公开(公告)号：US20160143427A1
公开(公告)日：2016-05-26
申请号：US14950446
申请日：2015-11-24
申请人： John Stevens
发明人： John Stevens
IPC分类号： A45F5/02
CPC分类号： A45F5/021 , A45B1/04 , A45F2200/0566
摘要： A cane holding device securable to a wearer's belt. The cane holding device includes a panel having a tubular member thereon, wherein the upper end and lower end of the tubular member are open. A cane can be positioned through the tubular member and the tubular member is sized to allow the elongated rod of the cane to pass therethrough while preventing the handle from passing therethrough. The upper end of the panel includes a loop through which a user's belt can be threaded in order to secure the cane holding device onto the user. Alternatively, the upper end may include mating fasteners adapted to form a loop for removable securement to the user's belt or other similar area of the user's body or garments.
摘要翻译：手持式固定装置可固定在佩戴者腰带上。手杖保持装置包括在其上具有管状构件的面板，其中管状构件的上端和下端是敞开的。手指可以通过管状构件定位，并且管状构件的尺寸设计成允许手杖的细长杆通过，同时防止手柄通过。面板的上端包括一个环，使用者的皮带可穿过该环，以将手杖保持装置固定在使用者身上。或者，上端可以包括适于形成用于可拆除固定到使用者腰带或使用者身体或衣服的其他相似区域的环的配合紧固件。

4. 发明申请

US20100265071A1 Firearm Visibility Network 有权
标题翻译：枪支可见性网络
公开(公告)号：US20100265071A1
公开(公告)日：2010-10-21
申请号：US12108877
申请日：2008-04-24
申请人： Jason August , John Stevens , Paul Waterhouse
发明人： Jason August , John Stevens , Paul Waterhouse
IPC分类号： G08B13/14 , H04Q5/22
CPC分类号： F41A17/063 , F41A35/00
摘要： A system for identifying, monitoring, and tracking a firearm includes: a low frequency radio tag affixed to the firearm, the radio tag configured to receive and send data signals, the radio tag including: a tag antenna operable at a low radio frequency not exceeding 450 kilohertz, a transceiver operatively connected to the tag antenna, the transceiver configured to transmit and receive data signals at the low radio frequency; a data storage device configured to store data including identification data for identifying the firearm, and a data processor configured to process data received from the transceiver and the data storage device and to transmit data to cause the transceiver to emit an identification signal based upon the identification data stored in the data storage device.
摘要翻译：一种用于识别，监视和跟踪枪支的系统，包括：附加到枪支的低频无线电标签，被配置为接收和发送数据信号的无线电标签，该无线电标签包括：标签天线，其工作频率不超过 450千赫兹，一个可操作地连接到标签天线的收发器，收发器被配置为以低射频发送和接收数据信号; 数据存储装置，被配置为存储包括用于识别枪支的识别数据的数据;以及数据处理器，被配置为处理从收发器和数据存储装置接收的数据，并且发送数据以使收发器基于识别发出识别信号存储在数据存储设备中的数据。

5. 发明申请

US20070152826A1 Networked RF tag for tracking baggage 有权
公开(公告)号：US20070152826A1
公开(公告)日：2007-07-05
申请号：US11462889
申请日：2006-08-07
申请人： Jason August , Paul Waterhouse , John Stevens , Christopher Verge , Michael Vandenberg , Kenneth Truong
发明人： Jason August , Paul Waterhouse , John Stevens , Christopher Verge , Michael Vandenberg , Kenneth Truong
IPC分类号： G08B13/14 , G08B1/08 , G08B5/22
CPC分类号： A01K15/021 , A01K11/004 , A01K11/008 , G06K17/00 , G06K19/077 , G06K2017/0045 , G06Q10/08 , G06Q10/087 , G06Q20/203 , G06Q50/02 , G06Q50/30 , G07C9/00111
摘要： The invention disclosed provides a method, system, and associated tag for detection and tracking of inanimate and animate objects. The novel method broadly comprises the steps of: a) attaching a low radio frequency detection tag to each of the objects, each tag comprising a tag antenna operable at a low radio frequency not exceeding 1 megahertz (preferably not exceeding 300 kilohertz), a transceiver operatively connected to the tag's antenna, the transceiver being operable to transmit and receive data signals at the low radio frequency, a data storage device operable to store data comprising identification data for identifying said detection tag, a programmed data processor operable to process data received from the transceiver and the data storage device and to send data to cause the transceiver to emit an identification signal based upon the identification data stored in said data storage device, and an energy source for activating the tag's transceiver and data processor; b) storing, in the data storage device of each tag, shipping data selected from object description data, address-of-origin data, destination address data, object vulnerability data, and object status data; c) commingling the objects in a repository selected from a warehouse and a truck, the repository being provided with at least one large loop field antenna operable at said low radio frequency; the field antenna being disposed at a distance from each object that permits effective communication therewith at the low radio frequency, d) reading the identification data and shipping data from the transceiver of each tag by interrogating all tags commingled in said repository with data signals, such as specific IP addresses or other identification codes, via said field antenna; and e) transmitting the identification data and shipping data from each tag to a central data processor to provide a tally of the objects in said repository.

6. 发明申请

US20070152825A1 Networked RF tag for tracking baggage 有权
公开(公告)号：US20070152825A1
公开(公告)日：2007-07-05
申请号：US11462844
申请日：2006-08-07
申请人： Jason August , Paul Waterhouse , John Stevens , Christopher Verge , Michael Vandenberg , Kenneth Truong
发明人： Jason August , Paul Waterhouse , John Stevens , Christopher Verge , Michael Vandenberg , Kenneth Truong
IPC分类号： G08B13/14 , G08B1/08
CPC分类号： A01K11/004 , A01K11/008 , A01K15/021 , G06Q20/203 , G07C9/00111
摘要： The invention disclosed provides a method, system, and associated tag for detection and tracking of inanimate and animate objects. The novel method broadly comprises the steps of: a) attaching a low radio frequency detection tag to each of the objects, each tag comprising a tag antenna operable at a low radio frequency not exceeding 1 megahertz (preferably not exceeding 300 kilohertz), a transceiver operatively connected to the tag's antenna, the transceiver being operable to transmit and receive data signals at the low radio frequency, a data storage device operable to store data comprising identification data for identifying said detection tag, a programmed data processor operable to process data received from the transceiver and the data storage device and to send data to cause the transceiver to emit an identification signal based upon the identification data stored in said data storage device, and an energy source for activating the tag's transceiver and data processor; b) storing, in the data storage device of each tag, shipping data selected from object description data, address-of-origin data, destination address data, object vulnerability data, and object status data; c) commingling the objects in a repository selected from a warehouse and a truck, the repository being provided with at least one large loop field antenna operable at said low radio frequency; the field antenna being disposed at a distance from each object that permits effective communication therewith at the low radio frequency, d) reading the identification data and shipping data from the transceiver of each tag by interrogating all tags commingled in said repository with data signals, such as specific IP addresses or other identification codes, via said field antenna; and e) transmitting the identification data and shipping data from each tag to a central data processor to provide a tally of the objects in said repository.

7. 发明申请

US20070102202A1 Earth-boring rotary drill bits including bit bodies comprising reinforced titanium or titanium-based alloy matrix materials, and methods for forming such bits 有权
标题翻译：包括加强钛或钛基合金基体材料的钻头体的钻孔旋转钻头以及用于形成这种钻头的方法
公开(公告)号：US20070102202A1
公开(公告)日：2007-05-10
申请号：US11593437
申请日：2006-11-06
申请人： Heeman Choe , John Stevens , James Overstreet , James Westhoff , Jimmy Eason
发明人： Heeman Choe , John Stevens , James Overstreet , James Westhoff , Jimmy Eason
IPC分类号： E21B10/54
CPC分类号： E21B10/00 , B22F7/062 , B22F7/08 , B22F2005/002 , B22F2998/10 , C22C1/051 , C22C14/00 , C22C29/005 , C22C32/0047 , E21B10/567 , B22F3/04 , B22F3/162
摘要： Earth-boring rotary drill bits include bit bodies comprising a composite material including a plurality of hard phase regions or particles dispersed throughout a titanium or titanium-based alloy matrix material. The bits further include a cutting structure disposed on a face of the bit body. In some embodiments, the bit bodies may include a plurality of regions having differing material compositions. For example, the bit bodies may include a first region comprising a plurality of hard phase regions or particles dispersed throughout a titanium or titanium-based alloy matrix material, and a second region comprising a titanium or a titanium-based alloy material. Methods for forming such drill bits include at least partially sintering a plurality of hard particles and a plurality of particles comprising titanium or a titanium-based alloy material to form a bit body comprising a particle-matrix composite material. A shank may be attached directly to the bit body.
摘要翻译：钻孔旋转钻头包括钻头体，其包括复合材料，所述复合材料包括分散在整个钛或钛基合金基体材料中的多个硬质相区域或颗粒。钻头还包括设置在钻头体的表面上的切割结构。在一些实施例中，钻头体可以包括具有不同材料组成的多个区域。例如，钻头体可以包括包括分散在整个钛或钛基合金基体材料中的多个硬质相区域或颗粒的第一区域，以及包含钛或钛基合金材料的第二区域。形成这种钻头的方法包括至少部分地烧结多个硬颗粒和多个包含钛或钛基合金材料的颗粒，以形成包含颗粒 - 基体复合材料的钻头体。柄可以直接附接到钻头体上。

8. 发明申请

US20070102200A1 Earth-boring rotary drill bits including bit bodies having boron carbide particles in aluminum or aluminum-based alloy matrix materials, and methods for forming such bits 有权
标题翻译：具有在铝或铝基合金基体材料中具有碳化硼颗粒的钻头体的钻孔旋转钻头以及用于形成这种钻头的方法
公开(公告)号：US20070102200A1
公开(公告)日：2007-05-10
申请号：US11540912
申请日：2006-09-29
申请人： Heeman Choe , John Stevens , James Westhoff , Jimmy Eason , James Overstreet
发明人： Heeman Choe , John Stevens , James Westhoff , Jimmy Eason , James Overstreet
IPC分类号： E21B10/00
CPC分类号： E21B10/00 , E21B10/567
摘要： Rotary drill bits for drilling subterranean formations include a bit body and at least one cutting structure disposed on a face thereof. The bit body includes a crown region comprising a particle-matrix composite material that includes a plurality of boron carbide particles dispersed throughout an aluminum or aluminum-based alloy matrix material. In some embodiments, the matrix material may include a continuous solid solution phase and a discontinuous precipitate phase. Methods of manufacturing rotary drill bits for drilling subterranean formations include infiltrating a plurality of boron carbide particles with a molten aluminum or aluminum-based material. In additional methods, a green powder component is provided that includes a plurality of particles each comprising boron carbide and a plurality of particles each comprising aluminum or an aluminum-based alloy material. The green powder component is at least partially sintered to provide a bit body, and a shank is attached to the bit body.
摘要翻译：用于钻探地层的旋转钻头包括钻头体和设置在其表面上的至少一个切割结构。钻头体包括冠部区域，其包括颗粒 - 基质复合材料，其包括分散在整个铝或铝基合金基体材料中的多个碳化硼颗粒。在一些实施方案中，基质材料可以包括连续的固溶相和不连续的沉淀相。用于钻探地下地层的旋转钻头的制造方法包括用熔融的铝或铝基材料渗透多个碳化硼颗粒。在另外的方法中，提供了一种绿色粉末组分，其包括多个颗粒，每个颗粒包含碳化硼和多个颗粒，每个颗粒包括铝或铝基合金材料。绿色粉末成分至少部分地被烧结以提供钻头体，并且柄部附接到钻头体上。

9. 发明申请

US20060293977A1 AUDITABLE AUTHENTICATION OF EVENT HISTORIES FOR SHIPPED AND STORED OBJECTS 失效
公开(公告)号：US20060293977A1
公开(公告)日：2006-12-28
申请号：US11164213
申请日：2005-11-15
申请人： John Stevens , Paul Waterhouse , Jason August
发明人： John Stevens , Paul Waterhouse , Jason August
IPC分类号： G06Q10/00 , H04B7/00
CPC分类号： G06Q10/08 , G06Q10/087
摘要： This invention relates to a method and system for auditably authenticating the histories of events (e.g. temperature levels) experienced by objects (e.g. pharmaceutical products, foodstuffs, etc.) during storage in repositories such as warehouses and movable shipping vehicles. The method involves a) sensing an event experienced by an object; b) recording an event signal that defines the sensed event; c) transmitting a temporally ordered series of said event signals to a data storage apparatus, said data storage apparatus being operable to store said temporally ordered series of said event signals; and d) safeguarding the aforesaid data storage apparatus against alteration of said stored series of event signals. The safeguarding may be done by selecting a data storage apparatus which is unalterable, such as a write-once-only CD-R disc. Such use of an unalterable medium (e.g. CD-R) is especially appropriate where the repository is movable, such as a truck or railway car, since a CD-R drive can easily be located within the movable repository during shipment of the goods which are sensitive to temperature or other environmental events. Alternatively, safeguarding can be achieved by locating the aforesaid data storage apparatus at a secure location (e.g. KPMG or other auditor's offices) distant from the stored/shipped drugs to prevent data tampering. Moreover, the event data can be transmitted (wirelessly for movable repositories, by wired connection for a stationary repository such as a warehouse) to the distant location immediately, as the events occur (i.e. in “real time”), so that the event data is in secure hands (e.g. an independent auditor's) before it could possibly be altered. Furthermore, safeguarding may utilize a selected algorithm to calculate a pair of checksums based on a selected sequence of event signals, said pair of checksums having a selected relationship (e.g. being identical) in the event of data integrity, one of the two checksums being calculated from event signals generated at the repository (e.g. at a warehouse), the other checksum being calculated from event signals that have already been transmitted to the aforesaid data storage apparatus. Moreover, corresponding temporal (e.g. date/time) data may be stored together with each event signal, the temporal data being obtained from an independent source (e.g. National Institute of Standards and Technology (NIST) or a GPS satellite).

10. 发明申请

US20050247491A1 Earth-boring bits 有权
标题翻译：无聊的钻头
公开(公告)号：US20050247491A1
公开(公告)日：2005-11-10
申请号：US11116752
申请日：2005-04-28
申请人： Prakash Mirchandani , Jimmy Eason , James Oakes , James Westhoff , Gabriel Collins , John Stevens , Steven Caldwell , Alfred Mosco
发明人： Prakash Mirchandani , Jimmy Eason , James Oakes , James Westhoff , Gabriel Collins , John Stevens , Steven Caldwell , Alfred Mosco
IPC分类号： C22C1/10 , C22C29/00 , C22C29/06 , E21B10/00 , E21B10/46 , E21B10/36
CPC分类号： E21B10/46 , B22F2005/001 , B22F2998/00 , C22C1/1068 , C22C29/00 , C22C29/005 , C22C29/067 , B22F7/06
摘要： The present invention relates to compositions and methods for forming a bit body for an earth-boring bit. The bit body may comprise hard particles, wherein the hard particles comprise at least one carbide, nitride, boride, and oxide and solid solutions thereof, and a binder binding together the hard particles. The binder may comprise at least one metal selected from cobalt, nickel, and iron, and, optionally, at least one melting point reducing constituent selected from a transition metal carbide in the range of 30 to 60 weight percent, boron up to 10 weight percent, silicon up to 20 weight percent, chromium up to 20 weight percent, and manganese up to 25 weight percent, wherein the weight percentages are based on the total weight of the binder. In addition, the hard particles may comprise at least one of (i) cast carbide (WC+W2C) particles, (ii) transition metal carbide particles selected from the carbides of titanium, chromium, vanadium, zirconium, hafnium, tantalum, molybdenum, niobium, and tungsten, and (iii) sintered cemented carbide particles.
摘要翻译：本发明涉及用于形成钻头的钻头体的组合物和方法。钻头体可以包括硬质颗粒，其中硬颗粒包含至少一种碳化物，氮化物，硼化物及其氧化物和固体溶液，以及将硬颗粒结合在一起的粘合剂。粘合剂可以包含选自钴，镍和铁中的至少一种金属，以及任选地至少一种选自30-60重量％范围内的过渡金属碳化物的熔点降低成分，至多10重量％的硼，高达20重量％的硅，至多20重量％的铬，以及至多25重量％的锰，其中重量百分数是基于粘合剂的总重量。此外，硬质颗粒可以包括（i）碳化钨（WC + W2C）颗粒，（ii）过渡金属碳化物颗粒中的至少一种，其选自钛，铬，钒，锆，铪，钽，钼，铌和钨，和（iii）烧结的硬质合金颗粒。

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