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1. 发明申请

US20180345876A1 Motorized Vehicle with a Tool Holding Apparatus 审中-公开
公开(公告)号：US20180345876A1
公开(公告)日：2018-12-06
申请号：US15695054
申请日：2017-09-05
申请人： Todd David Lawrence , Brandon Todd Lawrence , Austin David Lawrence , Colton David Lawrence
发明人： Todd David Lawrence , Brandon Todd Lawrence , Austin David Lawrence , Colton David Lawrence
IPC分类号： B60R11/06 , A01D75/00
CPC分类号： B60R11/06 , A01D75/008 , B60R2021/0018
摘要： A tool holder apparatus for a motorized vehicle for residential use includes an attachment member, a rotary table attached to the attachment member, the table having fixed and relatively movable table members, and a tool holder attached to the movable table member. The attachment member removably fastens the tool holder apparatus to a member of the motorized vehicle.

2. 发明授权

US10322683B2 Motorized vehicle with a tool holding apparatus 有权
公开(公告)号：US10322683B2
公开(公告)日：2019-06-18
申请号：US15695054
申请日：2017-09-05
申请人： Todd David Lawrence , Brandon Todd Lawrence , Austin David Lawrence , Colton David Lawrence
发明人： Todd David Lawrence , Brandon Todd Lawrence , Austin David Lawrence , Colton David Lawrence
IPC分类号： B60R11/06 , A01D75/00 , B60R21/00 , B60R21/13
摘要： A tool holder apparatus for a motorized vehicle for residential use includes an attachment member, a rotary table attached to the attachment member, the table having fixed and relatively movable table members, and a tool holder attached to the movable table member. The attachment member removably fastens the tool holder apparatus to a member of the motorized vehicle.

3. 发明授权

US11463043B2 Internally reflective solar panel system 有权
公开(公告)号：US11463043B2
公开(公告)日：2022-10-04
申请号：US16740260
申请日：2020-01-10
申请人： David Lawrence Hammers
发明人： David Lawrence Hammers
IPC分类号： H02S30/10 , H02S20/23 , H02S40/22
摘要： A solar panel system is assembled into a three-dimensional volume with the solar cell(s) positioned on an inward facing surface to collect sunlight and reflect sunlight from different angles as the sun passes overhead. Embodiments may be mounted into the interior of a building with a top end of the module being positioned on or proximate a roof surface and disposed to collect sunlight into the module interior below the roof line. Some embodiments may be pyramidal shaped. Outdoor mounting of the solar panel module includes embodiments that may be held in a frame and rail mounted system.

4. 发明授权

US10181720B1 Dual polarity high voltage blocking circuit for a pulse induction metal detector 有权
公开(公告)号：US10181720B1
公开(公告)日：2019-01-15
申请号：US15641065
申请日：2017-07-03
申请人： David Lawrence Emery
发明人： David Lawrence Emery
IPC分类号： G01V3/10 , H02H9/04
摘要： A circuit uses a high voltage diode to automatically block high voltage flyback pulses of either polarity from the transmit coil of a pulse induction type metal detector from its sensitive receive circuitry. The circuit being fully automatic requires no control signals and permits the receive circuitry to sample the signal being received immediately following the termination of the flyback pulse.

5. 发明授权

US10175256B2 Compositions and methods utilizing lysophosphatidylcholine scaffolds 有权
公开(公告)号：US10175256B2
公开(公告)日：2019-01-08
申请号：US15025181
申请日：2014-09-26
申请人： National University Of Singapore , David Lawrence Silver
发明人： David Lawrence Silver , Nam Long Nguyen , Robert Zahler
IPC分类号： G01N33/92 , C12Q1/6883 , G01N33/50 , A61K31/685 , A61K49/00 , A23L33/10 , A01K67/027
摘要： The invention relates to compositions and methods for utilizing lysophosphatidylcholine scaffolds. The compositions and methods can be used for LPC-mediated delivery of fatty acids and other molecules; to screen and identify fatty acid formulations for parenteral nutrition; and for live animal organ imaging, among other uses. The invention also provides compositions and methods for utilizing mutations and polymorphisms in human Mfsd2a as markers for neurological deficits.

6. 发明授权

US09624690B2 Post puller and related method using a lifting action of a working machine to actuate cam-shaped grippers of the post puller 有权
公开(公告)号：US09624690B2
公开(公告)日：2017-04-18
申请号：US14619764
申请日：2015-02-11
申请人： David Lawrence
发明人： David Lawrence
IPC分类号： B66F3/00 , E04H17/26
CPC分类号： E04H17/265
摘要： A post puller features a lifting member that is slidably disposed on a guide shaft and attachable to a lifting arrangement of a working machine. A pair of movable grippers are pivotally supported on the guide shaft at a fixed position therealong, and a pair of links are pivotally connected between the lifting member and the grippers. With a web or flange of the post received in a space between inner ends of the movable grippers, raising of the lifting member by the working machine lifts the outer ends of the movable grippers via the pair of links, thereby lowering inner ends of the grippers into closer proximity to one another to grip the web or flange of the post between the grippers. With the post gripped in this manner, further raising of the lifting member by the working machine pulls the post from the ground.

7. 发明授权

US09352369B2 Equipment for use in corrosive environments and methods for forming thereof 有权
标题翻译：用于腐蚀性环境的设备及其形成方法
公开(公告)号：US09352369B2
公开(公告)日：2016-05-31
申请号：US13763137
申请日：2013-02-08
申请人： Edwin Hall Niccolls , Grzegorz Jan Kusinski , David Lawrence Cooke
发明人： Edwin Hall Niccolls , Grzegorz Jan Kusinski , David Lawrence Cooke
IPC分类号： B21B3/00 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/20 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/34
CPC分类号： B21B3/00 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/20 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/34 , Y10T29/49616 , Y10T29/49634
摘要： A method for forming structural equipment employed in sulfur containing environments such as oil refineries and the like. In one embodiment, the method comprises: providing a steel composition containing up to 0.35% of C, 0.30 to 3.5% Si, up to 1.2% Mo, up to 1.35% Mn, up to 5% Al, less than 12.0% Cr, balance of Fe and unavoidable impurities; forming a structural component conforming to prevailing industry standards with respect to design, fabrication, inspection and testing, metallurgical and mechanical properties. The structural equipment has a corrosion rate of less than 15 mpy. In one embodiment, the equipment is formed from a steel composition has a carbon equivalent of less than 0.63, requiring no post weld heat treatment (“PWHT”). In another embodiment, the CE is less than 0.45, requiring no preheat nor PWHT.
摘要翻译：一种形成用于含硫环境如炼油厂等的结构设备的方法。在一个实施方案中，该方法包括：提供含有至多0.35％C，0.30-3.5％Si，至多1.2％Mo，至多1.35％Mn，至多5％Al，小于12.0％Cr，余量为Fe和不可避免的杂质; 在设计，制造，检验和测试，冶金和机械性能方面形成符合现行行业标准的结构部件。结构设备腐蚀速率小于15 mpy。在一个实施例中，设备由碳当量小于0.63的钢组合物形成，不需要后焊接热处理（“PWHT”）。在另一个实施例中，CE小于0.45，不需要预热或PWHT。

8. 发明授权

US09090339B2 Wireless structural health monitoring system with synchronized timekeeper 有权
标题翻译：具有同步计时器的无线结构健康监测系统
公开(公告)号：US09090339B2
公开(公告)日：2015-07-28
申请号：US13196031
申请日：2011-08-02
申请人： Steven W. Arms , Chris Pruyn Townsend , David Lawrence Churchill , Michael John Hamel
发明人： Steven W. Arms , Chris Pruyn Townsend , David Lawrence Churchill , Michael John Hamel
IPC分类号： G08B1/08 , B64C27/00 , G01M5/00 , G07C5/08
CPC分类号： B64C27/006 , B64C2027/002 , G01M5/00 , G07C5/085
摘要： A method of obtaining data about a structure includes providing a plurality of sensor modules on the structure. Each of the sensor modules includes a sensor, a processor, a sensor module precision timekeeper, and a sensor module transceiver. One of the plurality of sensor modules includes an energy harvesting device. The processor and the sensor module transceiver of this one of the plurality of sensor modules are powered solely with electricity derived from the energy harvesting device. The method further includes providing a base station. The method further includes periodically wirelessly receiving a broadcast resynchronization timing packet with each of the sensor module transceivers, wherein the broadcast resynchronization timing packet received by each of the sensor module transceivers includes a common resynchronization time value. The method further includes periodically resynchronizing each of the sensor module precision timekeepers based on a signal derived from the resynchronization time value. The method further includes digital sampling of the sensor module sensor in each of the sensor modules to provide digital sensor data, and providing a time stamp to the digital sensor data wherein time in the time stamp is provided by the sensor module precision timekeeper. The method further includes wirelessly transmitting data from each of the plurality of sensor modules to the base station, wherein the data is derived from the time stamped digital sensor data. The method further includes receiving and aggregating the data from each of the plurality of sensor modules in the base station.
摘要翻译：获得关于结构的数据的方法包括在该结构上提供多个传感器模块。每个传感器模块包括传感器，处理器，传感器模块精密计时器和传感器模块收发器。多个传感器模块中的一个包括能量收集装置。多个传感器模块中的该一个传感器模块的处理器和传感器模块收发器仅由来自能量收集装置的电力供电。该方法还包括提供基站。该方法还包括周期性地与传感器模块收发器中的每一个无线地接收广播再同步定时分组，其中由每个传感器模块收发机接收的广播再同步定时分组包括公共重新同步时间值。该方法还包括基于从再同步时间值导出的信号周期性地重新同步每个传感器模块精确计时器。该方法还包括在每个传感器模块中的传感器模块传感器的数字采样，以提供数字传感器数据，并为数字传感器数据提供时间戳，其中时间戳中的时间由传感器模块精密计时器提供。该方法还包括将数据从多个传感器模块中的每一个无线传输到基站，其中数据从时间戳的数字传感器数据导出。该方法还包括从基站中的多个传感器模块中的每一个接收和聚合数据。

9. 发明授权

US08996481B2 Method, system, apparatus, program code and means for identifying and extracting information 有权
标题翻译：方法，系统，装置，程序代码以及用于识别和提取信息的装置
公开(公告)号：US08996481B2
公开(公告)日：2015-03-31
申请号：US10941418
申请日：2004-09-15
申请人： David Lawrence , Peter Nitze , Alasdair MacDonald
发明人： David Lawrence , Peter Nitze , Alasdair MacDonald
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30371 , G06F17/30011 , G06F17/3053 , G06Q10/0635
摘要： Some embodiments include a system, method, apparatus and means for identifying and extracting information include generating a list of information sources, each selected as having information potentially relevant to a topic, the list of information sources including sources of at least a first type and sources of a second type, retrieving first information from an information source of the at least first type and determining that the first information is relevant to the topic, monitoring the information source of the at least first type to identify a change in the first information, and retrieving updated information from the information source of the at least first type upon identifying the change.
摘要翻译：一些实施例包括用于识别和提取信息的系统，方法，装置和装置，包括生成每个被选择为具有与主题潜在相关的信息的信息源的列表，包括至少第一类型的源和源的信息源列表第二类型的信息源，从所述至少第一类型的信息源检索第一信息，并且确定所述第一信息与所述主题相关，监视所述至少第一类型的信息源以识别所述第一信息的改变;以及在识别变化时，从至少第一类型的信息源检索更新的信息。

10. 发明授权

US08957266B2 Process for making saturated hydrocarbons and the use thereof 有权
标题翻译：制备饱和烃的方法及其用途
公开(公告)号：US08957266B2
公开(公告)日：2015-02-17
申请号：US12660815
申请日：2010-03-04
申请人： Kun Wang , Margaret May-Som Wu , David Lawrence Stern
发明人： Kun Wang , Margaret May-Som Wu , David Lawrence Stern
IPC分类号： C07C1/213 , C07C29/149 , C10M105/04
CPC分类号： C07C29/149 , C10G2400/10 , C10M105/04 , C10M2203/0206 , C10N2220/022 , C10N2220/023 , C10N2230/74 , C10N2270/00 , C07C31/125
摘要： Provided are processes for making one or more unsaturated oligomeric acids and one or more saturated hydrocarbons. In one form, a process for making one or more saturated hydrocarbons includes oligomerizing one or more unsaturated carboxylic acids having from 4 to 38 carbon atoms in the presence of a molecular sieve catalyst to form one or more unsaturated oligomeric acids including less than 90% by weight of cyclic oligomers, and hydrogenating the one or more unsaturated oligomeric acids via contact with hydrogen in the presence of a hydrogenation catalyst to form one or more saturated hydrocarbons. The oligomerizing of unsaturated fatty acids is from renewable biological sources to form dimer acids. The one or more saturated hydrocarbons are useful as lubricant base oils.
摘要翻译：提供制备一种或多种不饱和低聚酸和一种或多种饱和烃的方法。在一种形式中，制备一种或多种饱和烃的方法包括在分子筛催化剂存在下使一种或多种具有4至38个碳原子的不饱和羧酸低聚以形成一种或多种不饱和低聚酸，包括小于90％并且在氢化催化剂的存在下通过与氢接触来氢化所述一种或多种不饱和低聚酸以形成一种或多种饱和烃。不饱和脂肪酸的低聚来自可再生生物来源，形成二聚酸。一种或多种饱和烃可用作润滑剂基础油。

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