公开(公告)号：US20170142628A1

公开(公告)日：2017-05-18

申请号：US14940497

申请日：2015-11-13

Applicant: The King Abdulaziz City for Science and Technology

Inventor： Yasser Mohammad Seddiq ,  Mohammed Sulaiman BenSaleh ,  Syed Manzoor Qasim ,  Abdulfattah M. Obeid ,  Ahmad Yahya Al-nasheri ,  Ahmad Masha Alotaibi ,  Abdulaziz S. Almazyad

IPC: H04W36/26 ,  H04W4/02 ,  H04L12/26 ,  H04W4/00

CPC classification number: H04W36/26 ,  H04L43/08 ,  H04L43/16 ,  H04W4/025 ,  H04W4/70 ,  H04W36/165 ,  H04W84/18

Abstract: The invention provides a method and system for monitoring one or more properties of an asset using a plurality of mobile sensor nodes. The method generates a distance-based schedule for the plurality of mobile sensor nodes for monitoring the one or more properties of the asset. The method, then, monitors a location of a first mobile sensor node in the asset. The data collection operation is then initiated at the first mobile sensor node based on the location of the first mobile sensor node in accordance with the distance-based schedule. The data collection operation of the first mobile sensor node is then managed based on the distance-based schedule and an energy status of the first mobile sensor node. Finally, the data pertaining to the one or more properties of the asset is collected from the plurality of mobile sensor nodes.

公开(公告)号：US09647063B2

公开(公告)日：2017-05-09

申请号：US14797945

申请日：2015-07-13

Applicant: GLOBALFOUNDRIES INC. ,  King Abdulaziz City for Science and Technology

Inventor： Maha M. Khayyat ,  Devendra K. Sadana ,  Brent A. Wacaser

IPC: H01L29/20 ,  H01L29/06 ,  H01L21/20 ,  H01L21/30 ,  H01L29/66 ,  H01L29/02

CPC classification number: H01L29/0676 ,  H01L21/20 ,  H01L21/30 ,  H01L29/02 ,  H01L29/20 ,  H01L29/66

Abstract: A method of fabricating templated semiconductor nanowires on a surface of a semiconductor substrate for use in semiconductor device applications is provided. The method includes controlling the spatial placement of the semiconductor nanowires by using an oxygen reactive seed material. The present invention also provides semiconductor structures including semiconductor nanowires. In yet another embodiment, patterning of a compound semiconductor substrate or other like substrate which is capable of forming a compound semiconductor alloy with an oxygen reactive element during a subsequent annealing step is provided. This embodiment provides a patterned substrate that can be used in various applications including, for example, in semiconductor device manufacturing, optoelectronic device manufacturing and solar cell device manufacturing.

公开(公告)号：US09643352B2

公开(公告)日：2017-05-09

申请号：US14789106

申请日：2015-07-01

Applicant: King Abdulaziz City for Science and Technology

Inventor： Fares D. Alsewailem

IPC: B29C47/54 ,  B29C47/60 ,  B29C47/38 ,  B29B7/16 ,  B29B7/26 ,  B01F7/18 ,  B01F15/02 ,  B29C47/00 ,  B01F3/04 ,  B01F3/08 ,  B01F3/12 ,  B01F3/18 ,  B01F7/00 ,  B01F15/00 ,  B29B7/00 ,  B29B7/80 ,  B29C47/12 ,  B01F7/16 ,  B29B7/14 ,  B29C47/10 ,  B29K105/16 ,  B29K101/00 ,  B29L31/00

CPC classification number: B29C47/385 ,  B01F3/04 ,  B01F3/0803 ,  B01F3/1207 ,  B01F3/18 ,  B01F7/0025 ,  B01F7/16 ,  B01F7/161 ,  B01F7/1615 ,  B01F7/18 ,  B01F15/00032 ,  B01F15/0279 ,  B01F2215/0049 ,  B29B7/005 ,  B29B7/14 ,  B29B7/16 ,  B29B7/26 ,  B29B7/803 ,  B29C47/0009 ,  B29C47/10 ,  B29C47/1009 ,  B29C47/1027 ,  B29C47/1045 ,  B29C47/1063 ,  B29C47/1072 ,  B29C47/12 ,  B29C47/54 ,  B29C47/60 ,  B29K2101/00 ,  B29K2105/16 ,  B29L2031/00 ,  B29L2031/772

Abstract: A batch mixer is equipped with a plunger for pushing material from the batch mixer. The batch mixer includes a mixer tank structured to accommodate material. The mixer further includes a mixer head comprising at least one blade structured to blend the material within the mixer tank. The mixer further includes a plunger mechanism structured to push the blended material directly from the mixer tank.

公开(公告)号：US20170121471A1

公开(公告)日：2017-05-04

申请号：US14981906

申请日：2015-12-29

Applicant: King Abdulaziz City for Science and Technology ,  Institute of Chemistry of New Materials of National Academy of Sciences of Belarus

Inventor： Potapov Aleksey Leonidovich ,  Mohammed A. Binhussain ,  Ivanova Nadezhda Arkadievna ,  Alarifi Hani Abdulkareem ,  Daineko Oksana Anatolievna ,  Agabekov Vladimir Enokovich

IPC: C08J3/28 ,  C08K3/10

CPC classification number: C08J3/28 ,  C08J3/05 ,  C08J5/005 ,  C08J5/02 ,  C08J5/18 ,  C08J2329/04 ,  C08K3/10

Abstract: A method for producing a polymer film of polyvinyl alcohol (PVA) having a high concentration of silver nanoparticles (NPs) includes forming the NPs by drying the forming composition by the process of slow reduction of Ag ions by soft organic reductants. Changing a filling degree of Ag NPs in the film is achieved by displacement of Ag NPs and their seeds generated in the liquid PVA film under the action of a DC current at 2-6 mA. An example metal-polymer film with Ag NPs may be used in stealth technologies, for creating thermophotoelectric (TPE) elements, photo detectors, radiation cooling and heating of optoelectronic devices, in spectroscopy of surface-enhanced Raman scattering (SERS), and for manufacturing LC devices.

公开(公告)号：US20170075241A1

公开(公告)日：2017-03-16

申请号：US14853228

申请日：2015-09-14

Applicant: King Abdulaziz City for Science and Technology

Inventor： AHMED ALI BASFAR ,  Saber A. Ibrahim

IPC: G03G9/08 ,  G03G9/09

CPC classification number: G03G9/0806 ,  G03G9/0904 ,  G03G9/09725

Abstract: There is provided a process for preparing a polymerized toner material which comprises silicon (Si) nanoparticles. The process comprises mixing together and allowing to react: a water-based dispersion medium comprising silicon (Si) nanoparticles and at least one conventional dispersant, a polymer resin comprising one type of monomers or more, a coloring agent, and a charge control agent.

Abstract translation: 提供了一种制备包含硅（Si）纳米颗粒的聚合调色剂材料的方法。 该方法包括混合在一起并使其反应：包含硅（Si）纳米颗粒和至少一种常规分散剂的水基分散介质，包含一种或多种单体的聚合物树脂，着色剂和电荷控制剂。

公开(公告)号：US09574021B1

公开(公告)日：2017-02-21

申请号：US14827270

申请日：2015-08-14

Applicant: King Abdulaziz City for Science and Technology (KACST)

Inventor： Ahmed Ali Basfar ,  Klaus Jähnichen ,  Brigitte Voit

IPC: C08F2/24 ,  C08F2/44 ,  G03G9/08 ,  C08F12/08 ,  C08K3/04 ,  G03G9/087

CPC classification number: C08F2/24 ,  C08F2/44 ,  C08F12/08 ,  C08F112/08 ,  C08F212/08 ,  C08K3/04 ,  G03G9/0806 ,  G03G9/08706 ,  G03G9/08708 ,  C08F2220/1825 ,  C08F220/22 ,  C08L25/06

Abstract: The present disclosure relates to a composition and a method to prepare a polymer nanoparticle using miniemulsion polymerization (MEP) comprising a monomer, a reactive co-stabilizer and a reactive surfactant. The reactive co-stabilizer as disclosed is a methacrylate containing perfluorinated or semifluorinated side chains like 1H,1H,2H,2H-perfluorodecyl methacrylate (H2F8MA). Further, the reactive stabilizer as used in the preparation is cetyl trimethyl ammonium chloride (CTAB). The polymer nanoparticle as formed has an enhanced stability and low VOC as compared to a pure polymer prepared by MEP.

Abstract translation: 本公开涉及使用包含单体，反应性共稳定剂和反应性表面活性剂的细乳液聚合（MEP）制备聚合物纳米颗粒的组合物和方法。 所公开的反应性共稳定剂是含有全氟化或半氟化侧链，如1H，1H，2H，2H-全氟癸基甲基丙烯酸酯（H 2 F 8 MA）的甲基丙烯酸酯。 此外，制备中使用的反应性稳定剂是十六烷基三甲基氯化铵（CTAB）。 与由MEP制备的纯聚合物相比，形成的聚合物纳米颗粒具有增强的稳定性和低VOC。

公开(公告)号：US09568460B2

公开(公告)日：2017-02-14

申请号：US14471956

申请日：2014-08-28

Applicant: King Fahd University of Petroleum and Minerals ,  King Abdulaziz City for Science and Technology

Inventor： Basheer Chanbasha ,  Ibrahim Mohammed Al-Zahrani ,  Than Htun

IPC: G01N30/62 ,  G01N33/28 ,  G01N30/02 ,  G01N33/00 ,  G01N30/14 ,  G01N30/88 ,  G01N21/76 ,  G01N30/74 ,  G01N1/40 ,  G01N30/00

CPC classification number: G01N33/287 ,  G01N1/4055 ,  G01N21/766 ,  G01N30/02 ,  G01N30/14 ,  G01N30/74 ,  G01N30/88 ,  G01N33/0044 ,  G01N2001/4061 ,  G01N2030/009 ,  G01N2030/146 ,  G01N2030/8854

Abstract: A liquid phase microextraction (LPME) method was developed for the determination of sulfur compounds in crude oils and its fractions (e.g diesel). Wide ranges of sulfur compounds including benzothiophene, dibenzothiophene and their derivatives were used as model compounds for extraction. After extraction, the analyses were performed by gas chromatography equipped with sulfur chemiluminescence detector (GC-SCD). Various experiments conditions influencing the extraction such as extraction times, extraction solvents, solvent volume and quantitative parameters were optimized to achieve higher extraction efficiency and high accuracy. The optimized conditions were applied to the determination of sulfur compounds in crude oil and diesel.

Abstract translation: 开发了液相微萃取（LPME）方法，用于测定原油及其馏分（如柴油）中的硫化合物。 使用范围广泛的硫化合物，包括苯并噻吩，二苯并噻吩及其衍生物作为萃取模型化合物。 提取后，通过装有硫化学发光检测器（GC-SCD）的气相色谱进行分析。 优化萃取时间，提取溶剂，溶剂体积和定量参数等各种实验条件，提高萃取效率，提高准确度。 优化条件适用于原油和柴油中硫化合物的测定。

公开(公告)号：US09546169B2

公开(公告)日：2017-01-17

申请号：US14845205

申请日：2015-09-03

Applicant: NORTHWESTERN UNIVERSITY ,  KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY (KACST)

Inventor： James Fraser Stoddart ,  Severin T. Schneebeli ,  Zhichang Liu ,  Marco Frasconi

IPC: C07D471/08 ,  H01L51/00 ,  C07D471/06

CPC classification number: C07D471/06

Abstract: A redox-active triangular prism is provided. The redox-active triangular prism includes a plurality of pure enantiomers selected from a group consisting of (−)-NDI-Δ and (+)-NDI-Δ. Methods for their preparation as solvent-templated supramolecular structures and a characterization of their redox-active behavior are provided.

Abstract translation: 提供氧化还原活性三角棱镜。 氧化还原活性三角棱镜包括选自（ - ） - NDI-Δ和（+） - NDI-Δ的多个纯对映异构体。 提供了制备溶剂模板超分子结构的方法及其氧化还原活性行为的表征。

公开(公告)号：US09527774B2

公开(公告)日：2016-12-27

申请号：US14470281

申请日：2014-08-27

Applicant: King Abdulaziz City for Science and Technology ,  Fraunhofer-Gesellschaft

Inventor： Mohammed A. Binhussain ,  Akeel Khalid Alakeel ,  Majid Mohammed Binmajid ,  Jens Klimke

IPC: C04B35/115 ,  C04B35/626 ,  C04B35/645 ,  C01F7/02

CPC classification number: C04B35/115 ,  C01F7/02 ,  C01P2006/12 ,  C01P2006/32 ,  C01P2006/60 ,  C01P2006/90 ,  C04B35/6261 ,  C04B35/62625 ,  C04B35/6455 ,  C04B2235/3206 ,  C04B2235/3241 ,  C04B2235/3275 ,  C04B2235/5409 ,  C04B2235/6023 ,  C04B2235/616 ,  C04B2235/6562 ,  C04B2235/6585 ,  C04B2235/661 ,  C04B2235/96 ,  C04B2235/9607 ,  C04B2235/9661

Abstract: High strength transparent corundum ceramics using corundum powder and methods of manufacture are disclosed. The method of forming transparent corundum ceramics includes milling corundum powder in aqueous slurry with beads. The method further includes processing the slurry by a liquid shaping process to form a gelled body. The method further includes sintering the gelled body in air and pressing the gelled body by hot isostatic pressing to form a ceramic body.

Abstract translation: 公开了使用刚玉粉末的高强度透明刚玉陶瓷和制造方法。 形成透明刚玉陶瓷的方法包括用珠粒在含水浆料中研磨刚玉粉末。 该方法还包括通过液体成型工艺处理浆料以形成凝胶体。 该方法还包括在空气中烧结凝胶体并通过热等静压压制凝胶体以形成陶瓷体。

公开(公告)号：US20160353354A1

公开(公告)日：2016-12-01

申请号：US14723902

申请日：2015-05-28

Applicant: King Abdulaziz City for Science and Technology

Inventor： Hatim M. Behairy ,  Adnan A. Alghammas ,  Waleed S. Alrobian ,  Amr Alasaad

IPC: H04W48/04 ,  H04W76/02 ,  H04W36/00

CPC classification number: H04W48/04 ,  H04K3/28 ,  H04K3/40 ,  H04K3/415 ,  H04K3/42 ,  H04K3/60 ,  H04K3/65 ,  H04W84/005

Abstract: An approach includes a method implemented in a computer infrastructure having computer executable code tangibly embodied in a computer readable storage medium having programming instructions. The approach further includes the programming instructions configured to collect at least one broadcast control channel allocation list from base stations in a surrounding area. The approach further includes the programming instructions configured to generate a list of power signals which correspond to all broadcast control channel carriers based on the at least one broadcast control channel allocation list. The approach further includes the programming instructions configured to transmit information of a highest carrier power in the list to all virtual base stations in a convoy.

Abstract translation: 一种方法包括在具有计算机可执行代码的计算机基础结构中实现的方法，该计算机可执行代码有形地体现在具有编程指令的计算机可读存储介质中。 该方法还包括被配置为从周围区域中的基站收集至少一个广播控制信道分配列表的编程指令。 该方法进一步包括编程指令，其被配置为基于至少一个广播控制信道分配列表生成对应于所有广播控制信道载波的功率信号的列表。 该方法还包括编程指令，被配置为将列表中的最高载波功率的信息发送到车队中的所有虚拟基站。