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1. 发明授权

US06746904B2 Electronic devices comprising thin film transistors 失效
标题翻译：包括薄膜晶体管的电子器件
公开(公告)号：US06746904B2
公开(公告)日：2004-06-08
申请号：US10654366
申请日：2003-09-03
申请人： Pieter J. Van der Zaag , Steven C. Deane , Stephen J. Battersby
发明人： Pieter J. Van der Zaag , Steven C. Deane , Stephen J. Battersby
IPC分类号： H01L2100
CPC分类号： H01L29/6675 , H01L29/78606 , H01L29/78618 , H01L29/78642 , H01L51/0512 , H01L51/057 , Y10S438/949
摘要： The invention provides a method of manufacturing an electronic device including a vertical thin film transistor. A layer (8) of semiconductor material is provided over an insulated gate electrode (2). A negative resist (14) is used to define source and drain electrodes (26,28) which extend over the insulating layer (8) up to the step formed therein adjacent an edge (16A) of the gate electrode (2).
摘要翻译：本发明提供一种制造包括垂直薄膜晶体管的电子器件的方法。半导体材料层（8）设置在绝缘栅电极（2）上。负抗蚀剂（14）用于限定在绝缘层（8）上延伸到邻近栅极（2）的边缘（16A）形成的台阶的源极和漏极（26,28）。

2. 发明授权

US06566714B2 Electronic device including a thin film transistor 失效
公开(公告)号：US06566714B2
公开(公告)日：2003-05-20
申请号：US10142619
申请日：2002-05-09
申请人： Steven C. Deane , Pieter J. Van der Zaag , Stephen J. Battersby
发明人： Steven C. Deane , Pieter J. Van der Zaag , Stephen J. Battersby
IPC分类号： H01L2701
CPC分类号： H01L29/78696 , H01L29/78609 , H01L29/78642
摘要： Short channel thin film transistors suffer from unacceptably high leakage currents. The invention provides an electronic device including a thin film transistor in which the length (20) of the channel of the transistor is 1 &mgr;m or less, and the mobility of the semiconductor material in the channel is less than 0.2 cm2/Vs. The selection of a low mobility semiconductor material results in acceptable off-current characteristics and its effect on the switching speed of the device is compensated for by the short channel length (20) of the device.

3. 发明授权

US06773941B2 Pixellated devices such as active matrix liquid crystal displays and methods of manufacturing such 失效
标题翻译：像素化器件如有源矩阵液晶显示器及其制造方法
公开(公告)号：US06773941B2
公开(公告)日：2004-08-10
申请号：US10055377
申请日：2002-01-22
申请人： Ian D. French , Pieter J. Van der Zaag
发明人： Ian D. French , Pieter J. Van der Zaag
IPC分类号： H01L2100
CPC分类号： H01L29/66765 , G02F1/13439 , G02F1/136286 , H01L27/124 , H01L27/1248 , H01L27/1288
摘要： A method for use in the fabrication of active plates for pixilated devices, such as active matrix liquid crystal displays, having pixel electrodes (38) and associated address lines (32) formed from a layer of transparent conductive material (53) through which the conductivity of the address lines is improved. The transparent conductive layer (53) and a metal layer (54) are deposited in succession and followed by a shielding layer (60), e.g. of photoresist, which is patterned into a configuration of regions (67,68,69) corresponding to the required pixel dielectrodes and address lines with a property of the layer at these respective regions being different. This enables the regions of this layer corresponding to the pixel electrodes to be selectively etched away, thereby allowing the metal at these regions to be selectively removed while leaving metal at the address lines. The method simplifies the production of low mask mount TFT active plates with improved address line conductivity.
摘要翻译：一种用于制造用于诸如有源矩阵液晶显示器的像素化器件的有源板的方法，所述有源矩阵液晶显示器具有由透明导电材料层（53）形成的像素电极（38）和相关联的地址线（32），通过该透明导电材料的地址线被改善。透明导电层（53）和金属层（54）依次沉积，然后是屏蔽层（60）。的光刻胶，其被图案化成对应于所需像素电介质的区域（67,68,69）的配置，并且具有在这些相应区域处的层的性质不同的地址线。这使得能够选择性地蚀刻掉与像素电极相对应的该层的区域，从而允许在这些区域处的金属被选择性地去除，同时在地址线处留下金属。该方法简化了具有改进的地址线电导率的低掩模安装TFT有源板的生产。

4. 发明授权

US5695863A Magneto-optical recording medium 失效
标题翻译：磁光记录介质
公开(公告)号：US5695863A
公开(公告)日：1997-12-09
申请号：US488539
申请日：1995-06-07
申请人： Pascal J. H. Bloemen , Johannes B. F. Aan de Stegge , Pieter J. Van der Zaag , Ronald M. Wolf
发明人： Pascal J. H. Bloemen , Johannes B. F. Aan de Stegge , Pieter J. Van der Zaag , Ronald M. Wolf
IPC分类号： G11B11/10 , G11B11/105 , G11B5/66
CPC分类号： G11B11/10586 , Y10S428/90 , Y10T428/24942 , Y10T428/265
摘要： A magneto-optical recording medium comprising a substrate and a recording layer, the recording layer comprising a bilayer structure consisting of a first layer on which a magnetic second layer is deposited, the second layer demonstrating perpendicular magnetic anisotropy and a saturation remanence of at least 90%, whereby the magnetic material of the second layer comprises an oxide of iron, and the first layer comprises an oxidic material whose in-plane lattice parameter differs from that of the magnetic material, the growth of the second layer upon the first layer being at least locally epitaxial.
摘要翻译：一种包括基片和记录层的磁光记录介质，所述记录层包括由沉积有磁性第二层的第一层构成的双层结构，所述第二层显示出垂直的磁各向异性和至少90的饱和剩磁％，由此第二层的磁性材料包含铁的氧化物，并且第一层包含其面内晶格参数不同于磁性材料的氧化物质，第一层的第二层的生长在最少局部外延。

5. 发明授权

US07187422B2 Pixellated device with the metal layer atop the address lines 失效
标题翻译：像素化设备，金属层位于地址线顶部
公开(公告)号：US07187422B2
公开(公告)日：2007-03-06
申请号：US10853349
申请日：2004-05-25
申请人： Ian D. French , Pieter J. Van der Zaag
发明人： Ian D. French , Pieter J. Van der Zaag
IPC分类号： G02F1/136
CPC分类号： H01L29/66765 , G02F1/13439 , G02F1/136286 , H01L27/124 , H01L27/1248 , H01L27/1288
摘要： A method for use in the fabrication of active plates for pixellated devices, such as active matrix liquid crystal displays, having pixel electrodes (38) and associated address lines (32) formed from a layer of transparent conductive material (53) through which the conductivity of the address lines is improved. The transparent conductive layer (53) and a metal layer (54) are deposited in succession and followed by a shielding layer (60), e.g. of photoresist, which is patterned into a configuration of regions (67,68,69) corresponding to the required pixel dielectrodes and address lines with a property of the layer at these respective regions being different. This enables the regions of this layer corresponding to the pixel electrodes to be selectively etched away, thereby allowing the metal at these regions to be selectively removed while leaving metal at the address lines.The method simplifies the production of low mask mount TFT active plates with improved address line conductivity.
摘要翻译：一种用于制造用于像素化器件（例如有源矩阵液晶显示器）的有源板的方法，其具有由透明导电材料（53）层形成的像素电极（38）和相关联的地址线（32），通过该透明导电材料的地址线被改善。透明导电层（53）和金属层（54）依次沉积，然后是屏蔽层（60）。的光刻胶，其被图案化成对应于所需像素电介质的区域（67,68,69）的配置，并且具有在这些相应区域处的层的性质不同的地址线。这使得能够选择性地蚀刻掉与像素电极相对应的该层的区域，从而允许在这些区域处的金属被选择性地去除，同时在地址线处留下金属。该方法简化了具有改进的地址线电导率的低掩模安装TFT有源板的生产。

6. 发明授权

US06885425B2 Active plate for a display device having a conductive layer with increased conductivity 失效
标题翻译：一种用于具有导电层导电层的显示装置的活性板
公开(公告)号：US06885425B2
公开(公告)日：2005-04-26
申请号：US10265877
申请日：2002-10-07
申请人： Ian D. French , Pieter J. Van der Zaag , Eric A. Meulenkamp
发明人： Ian D. French , Pieter J. Van der Zaag , Eric A. Meulenkamp
IPC分类号： G02F1/1343 , G02F1/1345 , G02F1/1362 , G02F1/1368 , G03F7/40 , H01B13/00 , H01L21/288 , H01L21/3205 , H01L21/336 , H01L29/786 , H01L21/44
CPC分类号： G02F1/1345 , G02F1/136286
摘要： A method of increasing the conductivity of a transparent conductive layer, in which a photoresist layer which patterns the transparent layer is given tapered edges and is partially etched. The partial etching exposing the edge regions of the underlying transparent conductor layer, which are the selectively plated. This method has a single patterning stage of the transparent layer, but uses partial etching of a tapered resist layer in order to expose a small edge region of the transparent layer for coating with a conductive layer (which can be opaque).
摘要翻译：提高透明导电层的导电性的方法，其中对透明层进行图案化的光致抗蚀剂层被赋予渐缩边缘并被部分蚀刻。部分蚀刻暴露下层透明导体层的边缘区域，其是选择性地镀覆的。该方法具有透明层的单个图案化阶段，但是使用锥形抗蚀剂层的部分蚀刻，以便暴露用于涂覆导电层（其可以是不透明的）的透明层的小边缘区域。

7. 发明授权

US06750131B2 Method of improving the conductivity of transparent conductor lines 失效
标题翻译：提高透明导线电导率的方法
公开(公告)号：US06750131B2
公开(公告)日：2004-06-15
申请号：US10055356
申请日：2002-01-22
申请人： Ian D. French , Pieter J. Van der Zaag , Daan L. De Kubber
发明人： Ian D. French , Pieter J. Van der Zaag , Daan L. De Kubber
IPC分类号： H01L2144
CPC分类号： G02F1/136286 , G02F2001/13629 , G02F2001/136295
摘要： A method of improving the electrical conductivity of transparent conducting lines (32) carried on a substrate (46), particularly address lines on the active plate for a pixellated device such as an active matrix liquid crystal display or the like fabricated using a low mask count process, involves forming the lines on the substrate from a deposited layer of transparent conducting material (53), e.g. ITO, and provided on their upper surface with a covering layer (72′) extending from at least one end (75) and partially covering the surface, and then performing an electroplating operation to plate the lines (80) with a plating potential being applied at that end. The covering layer (72′) assists in achieving a more uniform plated layer (80) along the length of the line. The covering layer preferably comprises photoresist defined by selective patterning and partial etching of a deposited photoresist layer (54) used for patterning the transparent layer (53). In a pixellated device, pixel electrodes (38) are also defined from the transparent layer.
摘要翻译：一种提高承载在基板（46）上的透明导电线（32）的导电性的方法，特别是使用低掩模计数制造的诸如有源矩阵液晶显示器等像素化器件的有源板上的地址线包括在透明导电材料（53）的沉积层上在衬底上形成线，例如， ITO，并且在其上表面上设置有从至少一个端部（75）延伸并部分地覆盖该表面的覆盖层（72'），然后进行电镀操作以使施加电镀电位的线（80）在那个时候覆盖层（72'）有助于沿着线的长度实现更均匀的镀层（80）。覆盖层优选地包括通过选择性图案化和部分蚀刻用于图案化透明层（53）的沉积的光致抗蚀剂层（54）限定的光致抗蚀剂。在像素化器件中，像素电极（38）也从透明层定义。

8. 发明授权

US06233126B1 Thin film magnetic head having low magnetic permeability layer, and method of manufacturing the magnetic head 失效
标题翻译：具有低磁导率层的薄膜磁头和制造磁头的方法
公开(公告)号：US06233126B1
公开(公告)日：2001-05-15
申请号：US08698193
申请日：1996-08-15
申请人： Pieter J. Van der Zaag , Jacobus J. M. Ruigrok , Harald Van Kampen
发明人： Pieter J. Van der Zaag , Jacobus J. M. Ruigrok , Harald Van Kampen
IPC分类号： G11B539
CPC分类号： G11B5/3922
摘要： Thin film magnetic head has magnetoresistive element (23) and flux-guiding elements (117a,117b) of a material having a relatively high magnetic permeability, and an intermediate layer between the magnetoresistive element and the flux-guiding elements, the intermediate layer (21) being electrically insulating, and having a relatively low magnetic permeability of between 1.1 and 25. The low permeability intermediate layer increases the magnetic flux between the magnetoresistive element and the flux-guiding elements, and thereby improves the efficiency of the magnetic head.
摘要翻译：薄膜磁头具有磁阻元件（23）和具有较高磁导率的材料的磁通导向元件（117a，117b）和磁阻元件与磁通引导元件之间的中间层，中间层（21 ）电绝缘，并且具有介于1.1和25之间的相对低的磁导率。低磁导率中间层增加了磁阻元件和导磁元件之间的磁通量，从而提高了磁头的效率。

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