公开(公告)号：US06384880B1

公开(公告)日：2002-05-07

申请号：US09002954

申请日：1998-01-05

申请人： Takashi Inoue ,  Yasushi Takano ,  Hideaki Naono ,  Wataru Ito ,  Tsutomu Asakawa ,  Takeyoshi Ushiki

发明人： Takashi Inoue ,  Yasushi Takano ,  Hideaki Naono ,  Wataru Ito ,  Tsutomu Asakawa ,  Takeyoshi Ushiki

IPC分类号： G02F1136

CPC分类号： H01L45/00 ,  G02F1/1365

摘要： The present invention provides a MIM type non-linear element in which the capacitance is sufficiently small and in which little changes over time are exhibited in the current-voltage characteristics, a liquid crystal display panel with high image quality using the MIM type non-linear element, and a method of manufacturing the MIM type non-linear element. The MIM type non-linear element includes a first conductive film, an insulation film and a second conductive film, which are laminated on a substrate. The insulation film has a relative dielectric constant of 25.5 or less, preferably 24.0-25.5. In elementary analysis by SIMS, a hydrogen spectrum of the boundary region between the first conductive film and the insulation film has a width of 10 nm or more in the depth direction at an intensity of one tenth of the peak intensity. The first conductive film of the MIM type non-linear element shows a peak temperature of 300° C. or higher in a thermal desorption spectroscopy of hydrogen. The MIM type non-linear element is manufactured by, for example, a method containing the steps of (a) forming the first conductive film, (b) heat-treating the first conductive film at a temperature of 300° C. or higher in an inert gas, (c) forming the insulation film on the surface of the first conductive film by anodization of the first conductive film, and (d) forming the second conductive film on the surface of the insulation film.

摘要翻译： 本发明提供了一种MIM型非线性元件，其中电容足够小，并且在电流 - 电压特性中随时间呈现小的变化，使用MIM型非线性的具有高图像质量的液晶显示面板 元件，以及MIM型非线性元件的制造方法。 MIM型非线性元件包括层叠在基板上的第一导电膜，绝缘膜和第二导电膜。 绝缘膜的相对介电常数为25.5以下，优选为24.0〜25.5。 在通过SIMS的元素分析中，第一导电膜和绝缘膜之间的边界区域的氢谱在峰强度的十分之一处具有在深度方向上的10nm或更大的宽度。 MIM型非线性元件的第一导电膜在氢的热解吸光谱中显示出300℃以上的峰值温度。 MIM型非线性元件例如通过以下步骤制造：（a）形成第一导电膜，（b）在300℃以上的温度下对第一导电膜进行热处理 惰性气体，（c）通过第一导电膜的阳极氧化在第一导电膜的表面上形成绝缘膜，以及（d）在绝缘膜的表面上形成第二导电膜。

公开(公告)号：US06710826B2

公开(公告)日：2004-03-23

申请号：US10095688

申请日：2002-03-13

申请人： Takashi Inoue ,  Yasushi Takano ,  Hideaki Naono ,  Wataru Ito ,  Tsutomu Asakawa ,  Takeyoshi Ushiki

发明人： Takashi Inoue ,  Yasushi Takano ,  Hideaki Naono ,  Wataru Ito ,  Tsutomu Asakawa ,  Takeyoshi Ushiki

IPC分类号： G02F1136

CPC分类号： H01L45/00 ,  G02F1/1365

摘要： The present invention provides a MIM type non-linear element in which the capacitance is sufficiently small and in which little changes over time are exhibited in the current-voltage characteristics, a liquid crystal display panel with high image quality using the MIM type non-linear element, and a method of manufacturing the MIM type non-linear element. The MIM type non-linear element includes a first conductive film, an insulation film and a second conductive film, which are laminated on a substrate. The insulation film has a relative dielectric constant of 25.5 or less, preferably 24.0-25.5. In elementary analysis by SIMS, a hydrogen spectrum of the boundary region between the first conductive film and the insulation film has a width of 10 nm or more in the depth direction at an intensity of one tenth of the peak intensity. The first conductive film of the MIM type non-linear element shows a peak temperature of 300° C. or higher in a thermal desorption spectroscopy of hydrogen. The MIM type non-linear element is manufactured by, for example, a method containing the steps of (a) forming the first conductive film, (b) heat-treating the first conductive film at a temperature of 300° C. or higher in an inert gas, (c) forming the insulation film on the surface of the first conductive film by anodization of the first conductive film, and (d) forming the second conductive film on the surface of the insulation film.

摘要翻译： 本发明提供了一种MIM型非线性元件，其中电容足够小，并且在电流 - 电压特性中随时间呈现小的变化，使用MIM型非线性的具有高图像质量的液晶显示面板 元件，以及MIM型非线性元件的制造方法。 MIM型非线性元件包括层叠在基板上的第一导电膜，绝缘膜和第二导电膜。 绝缘膜的相对介电常数为25.5以下，优选为24.0〜25.5。 在通过SIMS的元素分析中，第一导电膜和绝缘膜之间的边界区域的氢谱在峰强度的十分之一处具有在深度方向上的10nm或更大的宽度。 MIM型非线性元件的第一导电膜在氢的热解吸光谱中显示出300℃以上的峰值温度。 MIM型非线性元件例如通过以下步骤制造：（a）形成第一导电膜，（b）在300℃以上的温度下对第一导电膜进行热处理 惰性气体，（c）通过第一导电膜的阳极氧化在第一导电膜的表面上形成绝缘膜，以及（d）在绝缘膜的表面上形成第二导电膜。

公开(公告)号：US06285419B1

公开(公告)日：2001-09-04

申请号：US09194115

申请日：1998-11-23

申请人： Takashi Inoue ,  Yasushi Takano ,  Takeyoshi Ushiki ,  Takumi Seki

发明人： Takashi Inoue ,  Yasushi Takano ,  Takeyoshi Ushiki ,  Takumi Seki

IPC分类号： G02F1136

CPC分类号： H01L45/00 ,  G02F1/1365 ,  Y10S438/957

摘要： An MIM nonlinear device having a large nonlinearity coefficient that represents the sharpness of the voltage-current characteristic, a liquid crystal display panel with high image-quality that uses this device, and a manufacturing method of said MIM nonlinear device are provided. The MIM nonlinear device contains a first conductive film 22, an insulating film 24, and a second conductive film 26 laminated on a substrate 30. The insulating film 24 may contain water, and in the insulating film, in a thermal desorption spectrum, a peak derived from water in the insulating film is 225-300° C. Further, in said thermal desorption spectrum, the number of molecules calculated from the area of the peak derived from the water is preferably 5×1014/cm2 or more.

摘要翻译： 提供了具有表示电压 - 电流特性的清晰度的非线性系数大的MIM非线性器件，使用该器件的具有高图像质量的液晶显示面板以及所述MIM非线性器件的制造方法。 MIM非线性器件包含层叠在基板30上的第一导电膜22，绝缘膜24和第二导电膜26.绝缘膜24可以含有水，并且在绝热膜中，在热解吸光谱中，峰 绝缘膜中的水衍生自225-300℃。此外，在所述热解吸附光谱中，从源自水的峰的面积计算出的分子数优选为5×10 14 / cm 2以上。

公开(公告)号：US06563555B1

公开(公告)日：2003-05-13

申请号：US09532018

申请日：2000-03-21

申请人： Takashi Inoue ,  Yasushi Takano ,  Takeyoshi Ushiki ,  Takumi Seki

发明人： Takashi Inoue ,  Yasushi Takano ,  Takeyoshi Ushiki ,  Takumi Seki

IPC分类号： G02F1136

CPC分类号： H01L45/00 ,  G02F1/1365 ,  Y10T29/413

摘要： An MIM nonlinear device having a large nonlinearity coefficient that represents the sharpness of the voltage-current characteristic, a liquid crystal display panel with high image-quality that uses this device, and a manufacturing method of said MIM nonlinear device are provided. The MIM nonlinear device contains a first conductive film 22, an insulating film 24, and a second conductive film 26 laminated on a substrate 30. The insulating film 24 may contain water, and in the insulating film, in a thermal desorption spectrum, a peak derived from water in the insulating film is 225-300° C. Further, in said thermal desorption spectrum, the number of molecules calculated from the area of the peak derived from the water is preferably 5×1014/cm2 or more.

摘要翻译： 提供了具有表示电压 - 电流特性的锐度的非线性系数大的MIM非线性器件，使用该器件的具有高图像质量的液晶显示面板以及所述MIM非线性器件的制造方法。 MIM非线性器件包含层叠在基板30上的第一导电膜22，绝缘膜24和第二导电膜26.绝缘膜24可以含有水，并且在绝热膜中，在热解吸光谱中，峰 绝缘膜中的水衍生自225-300℃。此外，在所述热解吸附光谱中，从源自水的峰的面积计算出的分子数优选为5×10 14 / cm 2以上。

公开(公告)号：US06663760B2

公开(公告)日：2003-12-16

申请号：US09117681

申请日：1998-09-15

申请人： Takashi Inoue ,  Takeyoshi Ushiki ,  Takumi Seki ,  Makoto Ue ,  Fumikazu Mizutani ,  Sachie Takeuchi

发明人： Takashi Inoue ,  Takeyoshi Ushiki ,  Takumi Seki ,  Makoto Ue ,  Fumikazu Mizutani ,  Sachie Takeuchi

IPC分类号： C25D1126

CPC分类号： C25D11/02 ,  G02F1/1365

摘要： A non-aqueous electrolyte comprises an organic solvent and a solute, and also has an electrolytic conductivity that is greater than or equal to 1 mS/cm but less than or equal to 100 mS/cm. This solute preferably includes at least one of a carboxylate and a salt of inorganic oxoacid. In addition, the non-aqueous electrolyte preferably comprises water in a proportion of 1 to 10 wt %. In an MIM nonlinear element (20), an insulated film (24) is formed by anodic oxidation using the above non-aqueous electrolyte. In addition, the insulated film comprises at least one of carbon atoms and atoms of families 3 to 7 that were originally the central atoms of the salt of inorganic oxoacid, and has a relative permittivity of 10 to 25. With this MIM nonlinear element, the capacitance is sufficiently small, the steepness of the voltage-current characteristic is sufficiently large, and also the resistance is sufficiently uniform over a wide area.

摘要翻译： 非水电解质包含有机溶剂和溶质，并且还具有大于或等于1mS / cm但小于或等于100mS / cm的电解电导率。 该溶质优选包括无机含氧酸的羧酸盐和盐中的至少一种。 此外，非水电解质优选含有1〜10重量％的比例的水。 在MIM非线性元件（20）中，通过使用上述非水电解质的阳极氧化形成绝缘膜（24）。 此外，绝缘膜包含原子为无机含氧酸盐的中心原子的3至7族的碳原子和原子中的至少一个，并且具有10至25的相对介电常数。利用该MIM非线性元件， 电容足够小，电压 - 电流特性的陡峭度足够大，并且电阻在广泛的面积上也足够均匀。

公开(公告)号：US20100214266A1

公开(公告)日：2010-08-26

申请号：US12773262

申请日：2010-05-04

申请人： Takeshi Koshihara ,  Sumio Utsunomiya ,  Takeyoshi Ushiki ,  Yoichi Fujikawa

发明人： Takeshi Koshihara ,  Sumio Utsunomiya ,  Takeyoshi Ushiki ,  Yoichi Fujikawa

IPC分类号： G06F3/045

CPC分类号： G06F3/044 ,  H01L27/323 ,  H01L27/3244

摘要： The invention provides an organic electroluminescence device having an input function, including: an element substrate that has a light-emitting layer sandwiched between a pair of electrodes; a sealing substrate that seals the element substrate; a first detection electrode that is provided at the inner-surface side of the sealing substrate; a second detection electrode that is provided at the outer-surface side of the sealing substrate; the second detection electrode having a detection axis that is not the same as that of the first detection electrode; a dielectric film that is formed on the second detection electrode; and a detection unit that detects a position at which electrostatic capacitance is generated via the dielectric film between the first detection electrode and the second detection electrode.

摘要翻译： 本发明提供一种具有输入功能的有机电致发光器件，包括：具有夹在一对电极之间的发光层的元件衬底; 密封基板，密封元件基板; 第一检测电极，设置在密封基板的内表面侧; 设置在密封基板的外表面侧的第二检测电极; 所述第二检测电极具有与所述第一检测电极不同的检测轴; 形成在所述第二检测电极上的电介质膜; 以及检测单元，其经由第一检测电极和第二检测电极之间的电介质膜检测产生静电电容的位置。

公开(公告)号：US5246468A

公开(公告)日：1993-09-21

申请号：US726072

申请日：1991-07-05

申请人： Kotoyoshi Takahashi ,  Takeyoshi Ushiki

发明人： Kotoyoshi Takahashi ,  Takeyoshi Ushiki

IPC分类号： G02F1/1365 ,  H01L45/00

CPC分类号： G02F1/1365 ,  H01L45/00 ,  Y10S438/957 ,  Y10T29/41 ,  Y10T29/413

摘要： The invention is concerned with a production process for a lateral metal-insulator-metal (MIM) device for use in liquid crystal displays. A conductive pattern is formed on a transparent substrate, followed by formation of a barrier layer insulator on top of the conductive pattern. Positive photoresist is applied and light is passed through the back side of the substrate. The photoresist is developed and the barrier layer insulator is etched until the sides of the conductive pattern are exposed. A thin insulator layer is formed on the exposed sides. The lateral MIM structure is completed with the formation of a second conductive layer, or electrode, over the thin insulator. With the method of this invention, breakage of the electrode does not occur because the underlying conductor is not undercut from etching, as occurs in prior art MIM production processes.

公开(公告)号：US07268841B2

公开(公告)日：2007-09-11

申请号：US10613771

申请日：2003-07-03

申请人： Yasushi Kasajima ,  Toshihiko Tsuchihashi ,  Saori Eisaki ,  Takeyoshi Ushiki ,  Hiroshi Wada ,  Tsuyoshi Maeda

发明人： Yasushi Kasajima ,  Toshihiko Tsuchihashi ,  Saori Eisaki ,  Takeyoshi Ushiki ,  Hiroshi Wada ,  Tsuyoshi Maeda

IPC分类号： G02F1/1335 ,  G02F1/1347 ,  G02F1/133

CPC分类号： G02F1/1347 ,  G02F1/133536 ,  G02F1/19

摘要： A display device 100 has a display unit 110 and a display switching unit 120. The display switching unit 120 is provided with a reflective polarizing plate 121, a liquid crystal panel 122, and a polarizing plate 123 arranged in this order from the side of the display unit 110 to the observation side. By controlling the liquid crystal panel 122, the display switching unit can be switched between a light transmissive state and a light reflective state. The display unit 110 and the display switching unit 120 are optically adhered to each other by an adhesive layer 131. Thus, deterioration of the contrast by boundary reflection can be restrained, and the flatness and the rigidity of the device can be improved.

摘要翻译： 显示装置100具有显示单元110和显示切换单元120。 显示切换单元120设置有从显示单元110侧到观察侧的顺序布置的反射偏振板121，液晶面板122和偏振板123。 通过控制液晶面板122，可以在透光状态和光反射状态之间切换显示切换单元。 显示单元110和显示切换单元120通过粘合剂层131彼此光学粘合。 因此，可以抑制由边界反射引起的对比度的劣化，并且可以提高装置的平坦度和刚性。

公开(公告)号：US06946679B2

公开(公告)日：2005-09-20

申请号：US09936742

申请日：2001-01-04

申请人： Naonori Miwa ,  Keiji Takizawa ,  Takeyoshi Ushiki ,  Yoshio Yamaguchi

发明人： Naonori Miwa ,  Keiji Takizawa ,  Takeyoshi Ushiki ,  Yoshio Yamaguchi

IPC分类号： G02F1/1333 ,  G02F1/1335 ,  G02F1/1339 ,  H01L29/04

CPC分类号： G02F1/133553 ,  G02F1/1333 ,  G02F1/133504 ,  G02F1/1339 ,  G02F2001/133302 ,  G02F2001/133388

摘要： A liquid crystal display device comprises a pair of substrates (11, 12) bonded to each other by a sealing material (13) in the form of a frame provided therebetween, liquid crystal (14) held between the pair of substrates; a reflective layer (111) formed on one (11) of the substrates, and an alignment film (116) formed over the reflective layer (111) at the liquid crystal side. The surface of said one (11) of the substrates has a roughened area (11b) which is roughened and a flat area (11a) which is flat and surrounds the roughened area (11b). The alignment film (116) is formed in the roughened area (11b), and the sealing material (13) is formed in the flat area (11a).

摘要翻译： 一种液晶显示装置，包括一对基板（11,12），其通过密封材料（13）彼此结合，所述密封材料以设置在其间的框架的形式，液晶（14）保持在所述一对基板之间; 形成在一个（11）基板上的反射层（111）和在液晶侧的反射层（111）之上形成的取向膜（116）。 所述一个（11）衬底的表面具有粗糙化的粗糙区域（11b）和平坦的平坦区域（11a），并围绕所述粗糙化区域（11b）。 所述取向膜（116）形成在所述粗糙化区域（11b）中，并且所述密封材料（13）形成在所述平坦区域（11a）中。

公开(公告)号：US07948179B2

公开(公告)日：2011-05-24

申请号：US12773262

申请日：2010-05-04

申请人： Takeshi Koshihara ,  Sumio Utsunomiya ,  Takeyoshi Ushiki ,  Yoichi Fujikawa

发明人： Takeshi Koshihara ,  Sumio Utsunomiya ,  Takeyoshi Ushiki ,  Yoichi Fujikawa

IPC分类号： H01J1/62

CPC分类号： G06F3/044 ,  H01L27/323 ,  H01L27/3244

摘要： The invention provides an organic electroluminescence device having an input function, including: an element substrate that has a light-emitting layer sandwiched between a pair of electrodes; a sealing substrate that seals the element substrate; a first detection electrode that is provided at the inner-surface side of the sealing substrate; a second detection electrode that is provided at the outer-surface side of the sealing substrate; the second detection electrode having a detection axis that is not the same as that of the first detection electrode; a dielectric film that is formed on the second detection electrode; and a detection unit that detects a position at which electrostatic capacitance is generated via the dielectric film between the first detection electrode and the second detection electrode.

摘要翻译： 本发明提供一种具有输入功能的有机电致发光器件，包括：元件衬底，其具有夹在一对电极之间的发光层; 密封基板，密封元件基板; 第一检测电极，设置在密封基板的内表面侧; 设置在密封基板的外表面侧的第二检测电极; 所述第二检测电极具有与所述第一检测电极不同的检测轴; 形成在所述第二检测电极上的电介质膜; 以及检测单元，其经由第一检测电极和第二检测电极之间的电介质膜检测产生静电电容的位置。