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1. 发明申请

WO1987007393A1 SPATIAL LIGHT MODULATOR 审中-公开
标题翻译：空调灯调制器
公开(公告)号：WO1987007393A1
公开(公告)日：1987-12-03
申请号：PCT/GB1987000370
申请日：1987-05-28
申请人： PLESSEY OVERSEAS LIMITED , BENNION, Ian , WHATMORE, Roger, William , STEWART, William, James
发明人： PLESSEY OVERSEAS LIMITED
IPC分类号： G02F01/055
CPC分类号： G02F1/0551 , G02F1/0102
摘要： A modulator of the type including an array of light modulating elements (15). To afford fast response and thus greater modulation bandwidth these elements (15), each comprising a pair of electrodes (21, 23; 21', 23') and a reflector (25), are defined in a sheet layer (5) of electro-optic solids material. In particular, this material may be of PLZT ceramics material or of a similar ceramic having a high electro-optic coefficient (quadratic). To advantage, the electrodes (21', 23') may be embedded in the sheet layer (5). Each modulating element (15) is aligned with and connected to a corresponding drive circuit (13), part of an integrated circuit structure (3). Conveniently, solder bumps (27, 29) are used to this end. Light is directed onto the array of modulating elements (15) by an optical interface (7). This may comprise an array of micro-lenses (17) which too may be aligned by solder bumps (27, 31). A second reflector (25') may be added to each modulating element (15), each then being optically resonant.
摘要翻译：这种类型的调制器包括光调制元件阵列（15）。为了提供快速响应和因此更大的调制带宽，每个包括一对电极（21,23; 21'，23'）和反射器（25）的元件（15）被限定在电子的薄片层（5）中光固体材料。特别地，该材料可以是PLZT陶瓷材料或具有高电光系数（二次）的类似陶瓷。有利的是，电极（21'，23'）可以嵌入片层（5）中。每个调制元件（15）与集成电路结构（3）的一部分的相应的驱动电路（13）对准并连接到其上。方便地，为此目的使用焊料凸块（27,29）。光通过光学接口（7）被引导到调制元件阵列（15）上。这可以包括也可以通过焊料凸块（27,31）对准的微透镜阵列（17）。第二反射器（25'）可以被添加到每个调制元件（15），然后各自被光学谐振。

2. 发明申请

WO2007099279A1 THICK AND THIN FILMS FOR POWER GENERATION AND COOLING 审中-公开
标题翻译：用于发电和冷却的薄膜和薄膜
公开(公告)号：WO2007099279A1
公开(公告)日：2007-09-07
申请号：PCT/GB2006/050400
申请日：2006-11-20
申请人： MISHCHENKO, Alexandr , WHATMORE, Roger, William
发明人： MISHCHENKO, Alexandr , WHATMORE, Roger, William
IPC分类号： H01L37/02
CPC分类号： H01L37/025
摘要： We describe a working body of a cooling system which comprises thin or thick electrocaloric films. We also describe a working body of a device for converting heat to electrical power which comprises at least one thick or thin pyroelectric film. In specific embodiments, the thin or thick films are deposited by sol-gel, plasma deposition system, magnetron sputtering system or a chemical vapour deposition system. In specific embodiments, the thin or thick films consist of essentially up to about 20 atomic % Pb, up to about 19 atomic % Zr, up to about 1 atomic % Ti and up to about 60 atomic % O.
摘要翻译：我们描述了一种冷却系统的工作体，其包括薄或厚的电热膜。我们还描述了一种用于将热量转换成电力的装置的工作体，其包括至少一个厚的或薄的热电膜。在具体实施方案中，薄或厚膜通过溶胶 - 凝胶，等离子体沉积系统，磁控溅射系统或化学气相沉积系统沉积。在具体实施方案中，薄膜或厚膜基本上由至多约20原子％的Pb，至多约19原子％的Zr，至多约1原子％的Ti和至多约60原子％的O O.

3. 发明申请

WO2004020682A3 IMPROVEMENTS TO OXIDE FILMS 审中-公开
标题翻译：改进氧化膜
公开(公告)号：WO2004020682A3
公开(公告)日：2004-07-08
申请号：PCT/GB0303774
申请日：2003-08-29
申请人： UNIV CRANFIELD , ZHANG QI , WHATMORE ROGER WILLIAM
发明人： ZHANG QI , WHATMORE ROGER WILLIAM
IPC分类号： C04B35/491 , C04B35/624 , C23C18/12 , H01L21/316 , C04B35/622
CPC分类号： C04B35/6264 , C04B35/491 , C04B35/624 , C04B35/62625 , C04B2235/3262 , C04B2235/441 , C04B2235/768 , C04B2235/787 , C23C18/1208 , C23C18/1216 , C23C18/1225 , H01L21/316 , H01L21/31691
摘要： An oxide film having improved fatigue-switching characteristics suitable for use in non-volatile electronic memories has the composition: - (Pb1+delta(Zr1-XtiX)1-Z MnZ03) (where 0.06 Ü x Ü 1, 0
摘要翻译：具有适用于非挥发性电子存储器的具有改进的疲劳切换特性的氧化物膜具有以下成分： - （Pb1 +δ（Zr1-XtiX）1-Z MnZ03）（其中0.06ÜxÜ1,0

4. 发明申请

WO2004019130A1 PROCESS FOR PRODUCING A PATTERNED OXIDE FILM ON A SUBSTRATE 审中-公开
标题翻译：在基材上生产图案氧化膜的方法
公开(公告)号：WO2004019130A1
公开(公告)日：2004-03-04
申请号：PCT/GB2003/003760
申请日：2003-08-22
申请人： CRANFIELD UNIVERSITY , DOREY, Robert, Andrew , ZHANG, Qi , MARSON, Silvia , WHATMORE, Roger, William
发明人： DOREY, Robert, Andrew , ZHANG, Qi , MARSON, Silvia , WHATMORE, Roger, William
IPC分类号： G03F7/004
CPC分类号： G03F7/0043 , G03F7/0042
摘要： A process for producing a patterned oxide film on a substrate by dissolving an oxide forming powder in a solvent that is photosensitive and/or to which a photosensitiser is added to form a photosensitive solution of the oxide forming powder, depositing the solution on a substrate and drying it to form a film, masking an area of the film and exposing an unmasked area to a light source such as ultraviolet light to reduce the solubility of the unmasked area in a suitable solvent whereby the masked area can be selectively dissolved to leave the unmasked area having a desired pattern, and heating the unmasked area to form an oxide film having the desired pattern.
摘要翻译：通过将形成氧化物的粉末溶解在感光性溶剂中和/或加入光敏剂以形成氧化物形成粉末的感光性溶液的方法，在衬底上生成图案化氧化膜的方法，将溶液沉积在衬底上，以及将其干燥以形成膜，掩盖膜的区域并将未曝光区域暴露于诸如紫外光的光源以降低未掩蔽区域在合适溶剂中的溶解度，从而可以选择性地溶解掩蔽区域以离开未掩蔽的区域，并且加热未掩蔽区域以形成具有所需图案的氧化膜。

5. 发明申请

WO2004020682A2 IMPROVEMENTS TO OXIDE FILMS 审中-公开
标题翻译：改进氧化膜
公开(公告)号：WO2004020682A2
公开(公告)日：2004-03-11
申请号：PCT/GB2003/003774
申请日：2003-08-29
申请人： CRANFIELD UNIVERSITY , ZHANG, Qi , WHATMORE, Roger, William
发明人： ZHANG, Qi , WHATMORE, Roger, William
IPC分类号： C23C
CPC分类号： C04B35/6264 , C04B35/491 , C04B35/624 , C04B35/62625 , C04B2235/3262 , C04B2235/441 , C04B2235/768 , C04B2235/787 , C23C18/1208 , C23C18/1216 , C23C18/1225 , H01L21/316 , H01L21/31691
摘要： An oxide film having improved fatigue-switching characteristics suitable for use in non-volatile electronic memories has the composition: - (Pb 1 + δ (Zr 1 -Xti X ) 1-Z Mn Z 0 3 ) (where 0.06 Ü x Ü 1, 0
摘要翻译：具有改善的适用于非易失性电子存储器的疲劳开关特性的氧化物薄膜具有以下组成： - （Pb 1 +δ-δ）（Zr 1 -X 1 -X 1）1 -Z Mn N Z 0 3）（其中0.06＆lt; x＆lt; x＆lt; 1,0＆lt; z＆lt; 0.2＆lt; 0.2＆lt; 0.2＆lt; 0.2）使用掺杂锰的锆钛酸铅的溶液制备膜，所述钛掺杂的锆钛酸铅通过将前体溶解在包括甲醇，和乙酸在合成期间不除去水。所得溶液耐水解并可通过旋涂或浸涂沉积在基材上，干燥并烧制以形成具有钙钛矿微晶结构的氧化物膜。

6. 发明申请

WO1990006495A1 THERMAL IR DETECTOR ELECTRODE CONFIGURATION 审中-公开
标题翻译：热红外探测器电极配置
公开(公告)号：WO1990006495A1
公开(公告)日：1990-06-14
申请号：PCT/GB1989001418
申请日：1989-11-27
申请人： PLESSEY OVERSEAS LIMITED , SHORROCKS, Nicholas, Martyn , TWINEY, Robert, Christopher , WHATMORE, Roger, William
发明人： PLESSEY OVERSEAS LIMITED
IPC分类号： G01J05/10
CPC分类号： G01J5/10
摘要： A thermal detector is provided in which a material sensitive to received thermal radiation to produce an electrical response has contacts to signal electrodes on one surface only of the detector material.
摘要翻译：提供一种热检测器，其中对接收的热辐射敏感以产生电响应的材料具有仅在检测器材料的一个表面上的信号电极的接触。

7. 发明申请

WO1989010335A1 A METHOD OF MANUFACTURING PEROVSKITE LEAD SCANDIUM TANTALATE 审中-公开
标题翻译：一种制备PEROVSKITE LEAD SCANIUM TANTALATE的方法
公开(公告)号：WO1989010335A1
公开(公告)日：1989-11-02
申请号：PCT/GB1989000395
申请日：1989-04-17
申请人： PLESSEY OVERSEAS LIMITED , CONSIDINE, Laurence , GOOSEY, Martin, Trevor , WHATMORE, Roger, William , PATEL, Anil
发明人： PLESSEY OVERSEAS LIMITED
IPC分类号： C04B35/00
CPC分类号： C23C16/409 , C01G35/006 , C01P2002/34 , C01P2002/72 , C01P2004/80 , C04B35/497
摘要： A method is described of manufacturing perovskite lead scandium tantalate comprising the pre-reaction of scandium and tantalum oxides at temperatures between 1000 DEG C and 1400 DEG C to form scandium tantalate. The scandium tantalate is then reacted with lead oxide to form the desired perovskite phase lead scandium tantalate. In one embodiment there is described a method for the deposition of perovskite lead scandium tantalate films from metal organic precusors. The availability of metal organic precursors allows the deposition of thin films directly from solution or by MOCVD techniques. One particular material, lead scandium tantalate Pb(Sc0.5Ta0.5)O3, is described. The principal features of the invention are the deposition of scandium and tantalum components from solution or by MOCVD onto the required substrate. These are then prereacted to yield scandium tantalate. A lead containing film or vapour is then reacted with the scandium tantalate to form the perovskite phase lead scandium tantalate.
摘要翻译：描述了一种制造钙钛矿铅钪钽酸盐的方法，其包括在1000℃至1400℃之间的钪和钽氧化物的预反应以形成钽酸钪。然后将钽酸钪与氧化铅反应形成所需的钙钛矿相铅钪钽酸盐。在一个实施方案中，描述了一种用于从金属有机前体物质沉积钙钛矿铅钪钽酸盐膜的方法。金属有机前体的可用性允许直接从溶液或通过MOCVD技术沉积薄膜。描述了一种特殊的材料，铅钪钽酸盐（Sc0.5Ta0.5）O3。本发明的主要特征是将钪和钽组分从溶液或通过MOCVD沉积到所需的基底上。然后将它们预先反应以产生钽酸钪。然后使含铅的膜或蒸气与钽酸钪反应形成钙钛矿相铅钪钽酸盐。

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