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1. 发明申请

WO2003034130A2 METHODS OF FABRICATING PATTERNED LAYERS ON A SUBSTRATE 审中-公开
标题翻译：在基板上制作图案的方法
公开(公告)号：WO2003034130A2
公开(公告)日：2003-04-24
申请号：PCT/IB2002/005807
申请日：2002-08-20
申请人： SEIKO EPSON CORPORATION , KAWASE, Takeo
发明人： KAWASE, Takeo
IPC分类号： G02F
CPC分类号： G02B6/13 , H01L51/0005 , H01L51/0021 , H01L51/0037 , H05K3/1241
摘要： A method of fabricating a pattern on a substrate, comprises the steps of: depositing; such as by ink-jet printing, multiple drops of a first liquid material as a first deposit (15) on the substrate: depositing, such as by ink-jet printing, multiple drops of a second liquid material (17) as a second deposit on the substrate, and in contact with the first material (15) while the first material is liquid, the first and second liquid materials being mutually immiscible; and producing on the substrate a solid deposit from at least one of said liquid materials. In a preferred embodiment, the method comprises ink-jet printing multiple drops of liquid material immiscible with said second liquid material as a third deposit (16) on the substrate, the third deposit (16) being spaced from the first (15) by a predetermined gap and the second deposit (17) applied in said gap overlapping the first and third deposits (15, 16). At least one of the deposits may contain a suspension or solute, and said solid deposit may be formed by solidification of at least one of said liquids. Applicable to the production of thin-film transistor arrays or other integrated circuits.
摘要翻译：一种在衬底上制造图案的方法，包括以下步骤：例如通过喷墨打印，作为第一沉积物（15）的第一液体材料的多个液滴在基底上：例如通过喷墨打印沉积多滴第二液体材料（17）作为第二沉积物在第一材料为液体的同时与第一材料（15）接触，第一和第二液体材料是互不混溶的; 以及在所述基材上产生来自所述液体材料中的至少一种的固体沉积物。在一个优选实施例中，该方法包括将与所述第二液体材料不混溶的多滴液体材料作为第三沉积物（16）喷墨印刷在基底上，第三沉积物（16）与第一沉积物（16）间隔开第一沉积物预定间隙和施加在所述间隙中的第二沉积物（17）与第一和第三沉积物（15,16）重叠。至少一个沉积物可以含有悬浮液或溶质，并且所述固体沉积物可以通过至少一种所述液体的固化而形成。适用于生产薄膜晶体管阵列或其他集成电路。

2. 发明申请

WO2003022592A1 INKJET DEPOSITION APPARATUS AND METHOD 审中-公开
标题翻译：喷墨沉积装置和方法
公开(公告)号：WO2003022592A1
公开(公告)日：2003-03-20
申请号：PCT/GB2002/004090
申请日：2002-09-09
申请人： SEIKO EPSON CORPORATION , KAWASE, Takeo , NEWSOME, Christopher
发明人： KAWASE, Takeo , NEWSOME, Christopher
IPC分类号： B41J29/393
CPC分类号： B41J25/001 , B41J29/393
摘要： In an inkjet deposition apparatus, a print head is translated in a transverse direction relative to a substrate and the deviation of the print head relative to a first alignment mark is measured. The inkjet head is then translated in a longitudinal direction relative to the substrate and the deviation of the print head to a further alignment mark is measured. A correction factor for a control unit for translation stage of the apparatus is then generated from the measured deviations.
摘要翻译：在喷墨沉积设备中，打印头在相对于基底的横向平移，并且测量打印头相对于第一对准标记的偏差。然后，喷墨头相对于基底在纵向方向上平移，并且测量打印头与另一对准标记的偏差。然后根据测量的偏差产生用于装置的平移台的控制单元的校正因子。

3. 发明申请

WO0146987A3 INKJET-FABRICATED INTEGRATED CIRCUITS 审中-公开
公开(公告)号：WO0146987A3
公开(公告)日：2002-03-14
申请号：PCT/GB0004938
申请日：2000-12-21
申请人： PLASTIC LOGIC LTD , SIRRINGHAUS HENNING , FRIEND RICHARD HENRY , KAWASE TAKEO
发明人： SIRRINGHAUS HENNING , FRIEND RICHARD HENRY , KAWASE TAKEO
IPC分类号： B41J2/01 , H01L21/00 , H01L21/28 , H01L21/288 , H01L21/311 , H01L21/336 , H01L21/768 , H01L27/32 , H01L29/417 , H01L29/786 , H01L51/00 , H01L51/05 , H01L51/40 , H01L51/52
CPC分类号： H01L51/52 , B82Y10/00 , B82Y30/00 , H01L21/31133 , H01L21/76838 , H01L27/283 , H01L27/32 , H01L51/0005 , H01L51/0012 , H01L51/0018 , H01L51/002 , H01L51/0021 , H01L51/052 , H01L51/0541 , H01L51/0545
摘要： A method for forming an integrated circuit including at least two interconnected electronic switching devices, the method comprising forming at least part of the electronic switching devices by ink-jet printing.
摘要翻译：一种用于形成包括至少两个互连的电子开关装置的集成电路的方法，所述方法包括通过喷墨印刷形成所述电子开关装置的至少一部分。

4. 发明申请

WO1997048094A1 MAGNETO-OPTICAL RECORDING MEDIUM 审中-公开
标题翻译：磁光记录介质
公开(公告)号：WO1997048094A1
公开(公告)日：1997-12-18
申请号：PCT/JP1997002064
申请日：1997-06-13
申请人： SEIKO EPSON CORPORATION , ISHIDA, Masaya , KAWASE, Takeo
发明人： SEIKO EPSON CORPORATION
IPC分类号： G11B11/10
CPC分类号： G11B11/10584 , G11B11/10508 , G11B11/10591 , Y10S428/90 , Y10T428/26 , Y10T428/265
摘要： Information is recorded correctly even if the magnetic field of the magnetic field modulation recording is weak. A recording film which is composed of a recording layer (13) and an antiferromagnetic layer (14) is a part of a magneto-optical recording medium. The thickness of the antiferromagnetic layer (14) is less than 150 ANGSTROM . Letting the Curie point of the recording layer (13) be Tc1 and the Née1 point of the antiferromagnetic layer (14) be Tc2, the relation Tc2 > Tc1 is satisfied.
摘要翻译：即使磁场调制记录的磁场较弱，也能正确记录信息。由记录层（13）和反铁磁层（14）组成的记录膜是磁光记录介质的一部分。反铁磁性层（14）的厚度小于150安培。使记录层（13）的居里点为Tc1，反铁磁层（14）的Née1点为Tc2，满足关系式Tc2> Tc1。

5. 发明申请

WO2003022590A1 INKJET DEPOSITION APPARATUS 审中-公开
标题翻译：喷墨沉积装置
公开(公告)号：WO2003022590A1
公开(公告)日：2003-03-20
申请号：PCT/GB2002/004071
申请日：2002-09-09
申请人： SEIKO EPSON CORPORATION , KAWASE, Takeo , NEWSOME, Christopher
发明人： KAWASE, Takeo , NEWSOME, Christopher
IPC分类号： B41J19/78
CPC分类号： B41J11/42 , B41J3/28 , B41J2202/09 , H01L51/0004
摘要： An inkjet deposition apparatus includes a position encoder (128) in a translation stage (116). The position encoder provides encoder signals which are used as a clock signal for a pattern memory (136). Ejection of droplets of a material to be printed can therefore be synchronised with the speed of movement of the translation, providing improved accuracy and speed of deposition.
摘要翻译：喷墨沉积设备包括在平移台（116）中的位置编码器（128）。位置编码器提供用作模式存储器（136）的时钟信号的编码器信号。因此，要打印的材料的液滴的喷射可以与平移体的移动速度同步，从而提供改进的沉积精度和速度。

6. 发明申请

WO02061837A3 MODULAR DISPLAY DEVICE AND ORGANIC THIN-FILM TRANSISTOR 审中-公开
标题翻译：模块化显示器件和有机薄膜晶体管
公开(公告)号：WO02061837A3
公开(公告)日：2003-02-20
申请号：PCT/GB0200412
申请日：2002-01-30
申请人： SEIKO EPSON CORP , KAWASE TAKEO
发明人： KAWASE TAKEO
IPC分类号： H01L51/50 , G09F9/30 , H01L21/336 , H01L27/08 , H01L27/28 , H01L27/32 , H01L29/786 , H01L51/05 , H05B33/26 , H01L27/00 , H01L51/20 , H01L51/30
CPC分类号： H01L27/3293 , G02F1/13336 , H01L27/3255 , H01L27/3262 , H01L27/3274 , H01L27/3281 , H01L51/0508
摘要： The invention provides a display device (26) including a plurality of discrete display segments (2). Each display segment (2) is provided with a drive circuit for driving the display elements arranged within the display area. The display device may be provided either as a passive, active or direct pixel addressed array. By interconnecting a number of display segments, a large area display can be achieved without the requirement for long electrodes. This reduces the electrical resistance and parasitic capacitance of the addressing electrodes, enabling the display to provide improved luminance in a displayed image and to operate at higher speeds, providing improved resolution. An active matrix addressing scheme can also be implemented using relatively low mobility organic thin film transistors.
摘要翻译：本发明提供了一种包括多个离散显示段（2）的显示设备（26）。每个显示段（2）设置有用于驱动布置在显示区域内的显示元件的驱动电路。显示装置可以被提供为无源，有源或直接像素寻址阵列。通过互连多个显示段，可以实现大面积显示，而不需要长电极。这降低了寻址电极的电阻和寄生电容，使得显示器能够在显示的图像中提供改善的亮度并以更高的速度工作，从而提供改进的分辨率。还可以使用相对低迁移率的有机薄膜晶体管来实现有源矩阵寻址方案。

7. 发明申请

WO2002082561A1 PATTERNING METHOD 审中-公开
标题翻译：绘图方法
公开(公告)号：WO2002082561A1
公开(公告)日：2002-10-17
申请号：PCT/GB2002/001483
申请日：2002-03-28
申请人： SEIKO EPSON CORPORATION , CAMBRIDGE UNIVERSITY TECHNICAL SERVICES LIMITED , KAWASE, Takeo
发明人： KAWASE, Takeo
IPC分类号： H01L51/40
CPC分类号： H01L51/0004 , H01L27/32 , H01L27/3211 , H01L51/0019 , H01L51/0036 , H01L51/0037 , H01L51/0039 , H01L51/004 , H01L51/0043 , H01L51/0516 , H01L51/5012 , H01L51/5203
摘要： A patterning method comprises selectively depositing droplets of a first material solvent solution onto a layer of a second material. The solvent is chosen to dissolve both materials, which are selected so as to exhibit phase separation upon the removal of the solution to provide domains of the first material embedded in and extending through the second material. By selection of appropriate materials the patterning method may be used, for example, to fabricate light emitting devices, optical colour filters, or vertical interconnects in electronic devices.
摘要翻译：图案化方法包括将第一材料溶剂溶液的液滴选择性地沉积到第二材料层上。选择溶剂以溶解两种材料，这两种材料被选择以便在去除溶液时显示出相分离，以提供嵌入并延伸穿过第二材料的第一材料的结构域。通过选择合适的材料，可以使用图案化方法，例如在电子设备中制造发光器件，光学滤色器或垂直互连。

8. 发明申请

WO2002061837A2 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：WO2002061837A2
公开(公告)日：2002-08-08
申请号：PCT/GB2002/000412
申请日：2002-01-30
申请人： SEIKO EPSON CORPORATION , KAWASE, Takeo
发明人： KAWASE, Takeo
IPC分类号： H01L27/00
CPC分类号： H01L27/3293 , G02F1/13336 , H01L27/3255 , H01L27/3262 , H01L27/3274 , H01L27/3281 , H01L51/0508
摘要： The invention provides a display device (26) including a plurality of discrete display segments (2). Each display segment (2) is provided with a drive circuit for driving the display elements arranged within the display area. The display device may be provided either as a passive, active or direct pixel addressed array. By interconnecting a number of display segments, a large area display can be achieved without the requirement for long electrodes. This reduces the electrical resistance and parasitic capacitance of the addressing electrodes, enabling the display to provide improved luminance in a displayed image and to operate at higher speeds, providing improved resolution. An active matrix addressing scheme can also be implemented using relatively low mobility organic thin film transistors.
摘要翻译：本发明提供了一种包括多个离散显示段（2）的显示设备（26）。每个显示段（2）设置有用于驱动布置在显示区域内的显示元件的驱动电路。显示装置可以被提供为无源，有源或直接像素寻址阵列。通过互连多个显示段，可以实现大面积显示，而不需要长电极。这降低了寻址电极的电阻和寄生电容，使得显示器能够在显示的图像中提供改善的亮度并以更高的速度工作，从而提供改进的分辨率。还可以使用相对低迁移率的有机薄膜晶体管来实现有源矩阵寻址方案。

9. 发明申请

WO2003098696A1 CIRCUIT FABRICATION METHOD 审中-公开
标题翻译：电路制造方法
公开(公告)号：WO2003098696A1
公开(公告)日：2003-11-27
申请号：PCT/GB2003/002131
申请日：2003-05-19
申请人： SEIKO EPSON CORPORATION , KAWASE, Takeo
发明人： KAWASE, Takeo
IPC分类号： H01L27/15
CPC分类号： G02F1/1368 , G02F1/133305 , G02F2202/02 , H01L27/1292 , H01L27/3244 , H01L51/0004
摘要： A thin film circuit is fabricated using a lithographic technique in combination with an inkjet printing technique. The lithographic technique, providing extremely high resolution, is used to fabricate transistor source and drain electrodes, parts of interconnections and circuit electrodes, enabling highly conductive materials to be used. Semiconductor regions, insulator regions, gate electrodes and other parts of the interconnections, and in particular interconnection cross-over points, are patterned using an inkjet printing technique. A variety of materials can be used in the inkjet printing technique and the alignment concerns associated with the use of multiple lithographic steps and, in particular, with the use of plastics substrates, are substantially alleviated.
摘要翻译：使用光刻技术与喷墨印刷技术组合制造薄膜电路。提供极高分辨率的光刻技术用于制造晶体管源极和漏极，互连部分和电路电极，使得能够使用高导电性材料。使用喷墨印刷技术对半导体区域，绝缘体区域，栅极电极和互连的其它部分，特别是互连交叉点进行图案化。可以在喷墨印刷技术中使用各种材料，并且基本上减轻了与使用多个光刻步骤有关的对准问题，特别是使用塑料底物。

10. 发明申请

WO2003022581A2 INKJET DEPOSITION APPARATUS AND METHOD 审中-公开
标题翻译：喷墨沉积装置和方法
公开(公告)号：WO2003022581A2
公开(公告)日：2003-03-20
申请号：PCT/GB2002/004075
申请日：2002-09-09
申请人： SEIKO EPSON CORPORATION , KAWASE, Takeo , NEWSOME, Christopher
发明人： KAWASE, Takeo , NEWSOME, Christopher
IPC分类号： B41J2/01
CPC分类号： H01L51/0005 , B41J3/407 , B41J13/226 , B41J2202/09 , H01L51/0021 , H01L51/0508 , H01L51/50 , H05K1/0393 , H05K3/125
摘要： The invention provides a method and apparatus for depositing soluble materials on flexible substrates. The apparatus comprises a drum, which is rotatable about its longitudinal axis, and an inkjet print head disposed over the drum and adapted to be moved relative to the drum in a direction substantially parallel to longitudinal axis of the drum. A substrate is mounted on the drum by vacuum means and a line of droplets of a solution of the selected material is deposited by the print head, which remains stationary as the drum is rotated. The print head is then moved relative to the drum, in the direction substantially parallel to longitudinal axis of the drum, prior to deposition of subsequent lines. In this way, electrical devices can be built up on the substrate and a large scale flexible display device can be fabricated.
摘要翻译：本发明提供了用于在柔性衬底上沉积可溶性材料的方法和设备。该设备包括可围绕其纵向轴线旋转的滚筒，以及设置在滚筒上方且适于相对于滚筒在基本平行于滚筒的纵向轴线的方向上移动的喷墨印刷头。通过真空装置将基板安装在鼓上，并且通过打印头沉积所选材料的溶液的一系列液滴，该打印头在鼓旋转时保持静止。然后在沉积随后的线之前，打印头相对于鼓沿与鼓的纵向轴线基本平行的方向移动。通过这种方式，可以在衬底上构建电子器件，并且可以制造大规模的柔性显示器件。

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