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    • 1. 发明申请
    • Production of electronic devices
    • US20070012950A1
    • 2007-01-18
    • US10570264
    • 2004-09-02
    • Paul CainAnoop MenonHenning SirringhausJames WattsTim WerneThomas Brown
    • Paul CainAnoop MenonHenning SirringhausJames WattsTim WerneThomas Brown
    • H01L29/739
    • B82Y10/00B82Y30/00H01L51/0004H01L51/0012H01L51/0021H01L51/0516H01L51/0541H01L51/0545
    • A method of producing a metal element of an electronic device on a substrate, including the steps of: forming a mixture of a material comprising metal atoms with a liquid, depositing the material from the liquid mixture onto a substrate, and then irradiating at least part of the deposited material with light to increase the electrical conductivity of the deposited material. A method of producing one or more elements of an electronic device, including the steps of: providing a substrate including one or more underlying elements of the electronic device and a thermally patternable layer overlying said one or more underlying elements; and using said one or more underlying elements to locally generate heat and thereby selectively induce a change in corresponding portions of said thermally patternable layer; and wherein either the change selectively induced in said corresponding portions directly results in the definition of one or more elements of the electronic device in a position determined by that of said one or more underlying elements, or alternatively including the additional step of using the change selectively induced in said one or more corresponding portions to facilitate the formation of one or more elements of the electronic device in a position determined by that of said one or more underlying elements. A method of producing an element of an electronic device, including the steps of: (a) providing a substrate; (b) depositing on said substrate a layer of a switchable material, which changes its physical or chemical properties upon irradiation with light or heating causing a change of its surface energy properties; (c) irradiatively inducing at selected regions of a layer of switchable material a change in physical or chemical properties that alters the surface energy of said selected regions and thereby forming a surface energy pattern on its surface; and (d) without removing said layer of switchable material in either irradiated selected regions or non-irradiated regions from the substrate depositing over the surface energy pattern produced in step (c) a material for forming an element of the electronic device such that the surface energy pattern controls the deposition of said material.
    • 2. 发明申请
    • Method For Solving Implicit Reservoir Simulation Matrix
    • 求解隐式水库模拟矩阵的方法
    • US20070255779A1
    • 2007-11-01
    • US11579966
    • 2005-04-13
    • James Watts
    • James Watts
    • G06F7/38
    • E21B47/00E21B43/00G06F17/12G06F17/16
    • A method for solving a matrix equation AX=B, wherein A represents a block sparse matrix, B represents a right hand side block vector and X represents a solution block vector. In one embodiment, the method includes receiving the block sparse matrix and the right hand side block vector, constructing a reduced transformed block sparse matrix from the block sparse matrix, constructing a reduced transformed residual block vector from the block sparse matrix and the right hand side block vector, and solving for the solution block vector using the reduced transformed block sparse matrix and the reduced transformed residual block vector.
    • 求解矩阵方程AX = B的方法,其中A表示块稀疏矩阵,B表示右手侧块矢量,X表示解块矢量。 在一个实施例中,该方法包括接收块稀疏矩阵和右手侧块向量,从块稀疏矩阵构建精简变换块稀疏矩阵,从块稀疏矩阵和右侧构建一个减小的变换残差块向量 块向量,并使用减小的变换块稀疏矩阵和减小的变换后的残差块向量求解解块矢量。
    • 4. 发明申请
    • Intumescent powder compositions and coatings made therefrom
    • 膨胀粉末组合物和由其制成的涂层
    • US20060160927A1
    • 2006-07-20
    • US11334222
    • 2006-01-18
    • Neil SurpliceJames WattsKarl Wursthorn
    • Neil SurpliceJames WattsKarl Wursthorn
    • C09K21/14
    • C08K5/3472C09D5/033C09D5/185C09D7/45C09D11/326C09K21/14
    • The present invention provides intumescent powder compositions and methods of using them, the compositions comprising one or more blowing agents that initiate blowing at a first initiation temperature, preferably tetrazoles, one or more phosphorous containing catalysts that act as a blowing agent at a second initiation temperature, one or more hydroxyl functional or epoxy functional thermosetting resin carbonifics, one or more heterocycle containing thermoplastic resin or (co)polymer carbonifics, and one or more low temperature curing agents, such as an imidazole, wherein the compositions initiate blowing at a first and a at second initiation temperature which temperatures differ from each other by 10° C. or more and by up to 150° C. The compositions do not foam during cure and provide cured intumescent coatings on substrates, such as structural steel, exhibiting controlled foaming when exposed to fire. In another embodiment, the present invention provides plastic, capstock or molding compounds comprising one or more moldable or shapeable (co)polymers or resins, preferably polypropylene, and intumescent compositions.
    • 本发明提供膨胀型粉末组合物和使用它们的方法,该组合物包含一种或多种在第一起始温度下引发吹塑的发泡剂,优选四唑,一种或多种含磷催化剂,其在第二起始温度下作为发泡剂 ,一种或多种羟基官能或环氧官能的热固性树脂碳,一种或多种含杂环的热塑性树脂或(共)聚合物碳)和一种或多种低温固化剂,例如咪唑,其中组合物在第一和第 在第二起始温度下,该温度彼此相差10℃或更高,最高达150℃。组合物在固化期间不发泡,并在基材上提供固化的膨胀型涂层,例如结构钢,显示受控的起泡, 暴露在火中 在另一个实施方案中,本发明提供包含一种或多种可成型或可成形(共)聚合物或树脂,优选聚丙烯和膨胀性组合物的塑料,覆盖材料或模塑料。
    • 5. 发明授权
    • Assembling a flexible display
    • 组装灵活的显示
    • US09223181B2
    • 2015-12-29
    • US13701755
    • 2011-06-03
    • James WattsWilliam ReevesSharjil Siddique
    • James WattsWilliam ReevesSharjil Siddique
    • G02F1/1345G02F1/1333G02F1/167
    • G02F1/1345G02F1/133305G02F1/167G02F2202/28
    • A technique comprising: assembling together a front plane (1) comprising a first flexible substrate (4) supporting a display medium (6a) and a backplane (2) comprising a second flexible substrate (8) supporting an array of electronic elements (9) for controlling said display medium; and creating an electrically conductive connection between first and second conductive elements (5 10) on opposing faces of the frontplane and backplane by sandwiching an electrically conductive structure (3) between the frontplane and backplane in the region of the first and second conductive elements, wherein the conductive structure is at least more flexible than the least flexible one of the front plane and backplane.
    • 一种技术,包括:将包括支撑显示介质(6a)的第一柔性基板(4)和支撑电子元件阵列(9)的第二柔性基板(8)的背板(2)的前平面(1) 用于控制所述显示介质; 以及通过在所述第一和第二导电元件的区域中的所述前平面和背板之间夹着导电结构(3)来在所述前平面和背板的相对面上的第一和第二导电元件(5,10)之间产生导电连接,其中 导电结构至少比前平面和背板中的最不灵活的导体结构更具柔性。
    • 8. 发明申请
    • Fire retardant intumescent coating
    • 阻燃膨胀型涂料
    • US20050101696A1
    • 2005-05-12
    • US10666573
    • 2003-09-19
    • Michael SinclairJames Watts
    • Michael SinclairJames Watts
    • C09D5/18C09K21/14C08K3/32
    • C09D5/185
    • A fire retardant intumescent coating composition comprises: (a) 30 to 60% by weight of a phosphorous containing material which decomposes to produce phosphoric acid when the coating is exposed to fire; (b) 10 to 30% by weight of a thermosetting binder; (c) 2.5 to 10% by weight of a curing agent for the thermosetting binder; and (d) 5 to 40% by weight of a thermoplastic binder, wherein the active groups of the thermosetting and thermoplastic binders are chosen so as to impart charring and blowing functions to the intumescent coating composition. The thermosetting binder is advantageously a hydroxylated thermosetting binder, suitably an epoxy resin. The thermoplastic binder is advantageously an oxygenated heterocyclic thermoplastic binder, suitably an aldehyde and/or ketone resin. The coating composition may contain I to 10% by weight of a colouring agent, suitably titanium dioxide. The coating composition may contain 0.1 to 10% by weight of melt viscosity modifier, suitably hydrogenated castor oil.
    • 阻燃剂膨胀型涂料组合物包含:(a)30-60重量%的含磷材料,当涂层暴露于火中时分解产生磷酸; (b)10〜30重量%的热固性粘合剂; (c)2.5〜10重量%的热固性粘合剂用固化剂; 和(d)5至40重量%的热塑性粘合剂,其中选择热固性和热塑性粘合剂的活性基团以赋予膨胀性涂料组合物炭化和吹塑功能。 热固性粘合剂有利地是羟基化热固性粘合剂,合适的是环氧树脂。 热塑性粘合剂有利地是氧化杂环热塑性粘合剂,合适地是醛和/或酮树脂。 涂料组合物可以含有1-10重量%的着色剂,适宜的是二氧化钛。 涂料组合物可以含有0.1-10重量%的熔融粘度改性剂,合适的氢化蓖麻油。