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51. 发明授权

US06858271B1 Conductive organic compound device, conductive liquid crystal device, and organic electroluminescence device 失效
标题翻译：导电有机复合器件，导电液晶器件和有机电致发光器件
公开(公告)号：US06858271B1
公开(公告)日：2005-02-22
申请号：US09656942
申请日：2000-09-07
申请人： Shinjiro Okada , Akira Tsuboyama , Naoya Nishida , Takashi Moriyama
发明人： Shinjiro Okada , Akira Tsuboyama , Naoya Nishida , Takashi Moriyama
IPC分类号： H01L51/00 , H01L51/30 , H01L51/50 , H01J1/62
CPC分类号： H01L51/5012 , H01L51/0051 , H01L51/0054 , H01L51/0055 , H01L51/0059 , H01L51/0065 , H01L51/0071 , H01L51/0076 , H01L51/0078 , Y10S428/917 , Y10T428/10 , Y10T428/1055
摘要： A conductive organic compound device structure suitable for constituting an electronic device, such as an organic EL device, is formed by including a pair of oppositely spaced electrodes, and a carrier transporting layer disposed between the electrodes and in contact with one of the electrodes. The carrier transporting layer comprises a conductive organic compound having a π-electron resonance structure in its molecule. In the device, the π-electron resonance structure plane of the conductive organic compound in the carrier transporting layer is aligned substantially parallel to surfaces of the electrodes. The conductive organic compound is preferably a conductive liquid crystal, such as a discotic liquid crystal or a smectic liquid crystal, and a layer thereof is included in the device, preferably by vacuum deposition.
摘要翻译：通过包括一对相对间隔的电极和布置在电极之间并与电极之一接触的载流子传输层，形成适合于构成诸如有机EL器件的电子器件的导电有机化合物器件结构。载流子传输层包括其分子中具有π-电子共振结构的导电有机化合物。在该器件中，载流子传输层中的导电有机化合物的π-电子共振结构平面基本平行于电极的表面排列。导电性有机化合物优选为盘状液晶或近晶型液晶等导电性液晶，优选通过真空沉积包含在其中的层。

52. 发明申请

US20050027123A1 Metal coordination compound, luminescence device and display apparatus 审中-公开
标题翻译：金属配位化合物，发光装置及显示装置
公开(公告)号：US20050027123A1
公开(公告)日：2005-02-03
申请号：US10924903
申请日：2004-08-25
申请人： Takao Takiguchi , Shinjiro Okada , Akira Tsuboyama , Seishi Miura , Takashi Moriyama , Jun Kamatani , Manabu Furugori
发明人： Takao Takiguchi , Shinjiro Okada , Akira Tsuboyama , Seishi Miura , Takashi Moriyama , Jun Kamatani , Manabu Furugori
IPC分类号： H01L51/50 , C07F15/00 , C09K11/06 , H01L51/00 , H01L51/30
CPC分类号： H01L51/0084 , C07F15/0033 , C09K11/06 , C09K2211/1007 , C09K2211/1011 , C09K2211/1014 , C09K2211/1029 , C09K2211/1088 , C09K2211/185 , H01L51/0085 , H01L51/0087 , H01L51/5012 , Y10S428/917
摘要： An electroluminescence device having a layer containing a specific metal coordination compound is provided. The metal coordination compound is represented by formula (1) below: MLmL′n (1), wherein M is a metal atom of Ir, Pt, Rh or Pd; L and L′ are mutually different bidentate ligands; m is 1, 2 or 3 and n is 0, 1 or 2 with the proviso that m+n is 2 or 3; a partial structure MLm is represented by formula (2) shown below and a partial structure ML′n is represented by formula (3) or (4) shown below: at least one of the optional substituent(s) of the cyclic groups, and the cyclic groups CyCl and CyC2 includes a benzofuran structure capable of having a substituent represented by the following formula (5): The metal coordination compound having the benzofuran structure is effective in providing high-efficiency luminescence and long-term high luminance.
摘要翻译：提供具有含有特定金属配位化合物的层的电致发光器件。金属配位化合物由下式（1）表示：MLmL'n（1），其中M是Ir，Pt，Rh或Pd的金属原子; L和L'是相互不同的二齿配体; m为1,2或3，n为0,1或2，条件是m + n为2或3; 部分结构MLm由下面所示的式（2）表示，部分结构ML'n由下式（3）或（4）表示：环状基团的任选取代基中的至少一个，和环状基团CyCl和CyC2包括能够具有下式（5）表示的取代基的苯并呋喃结构：具有苯并呋喃结构的金属配位化合物在提供高效发光和长期高亮度方面是有效的。

53. 发明申请

US20050014024A1 Light-emitting material and light-emitting device 失效
标题翻译：发光材料和发光装置
公开(公告)号：US20050014024A1
公开(公告)日：2005-01-20
申请号：US10886570
申请日：2004-07-09
申请人： Akira Tsuboyama , Shinjiro Okada , Takao Takiguchi , Satoshi Igawa , Jun Kamatani , Manabu Furugori
发明人： Akira Tsuboyama , Shinjiro Okada , Takao Takiguchi , Satoshi Igawa , Jun Kamatani , Manabu Furugori
IPC分类号： H01L51/50 , C07F1/00 , C07F1/08 , C07F9/50 , C07F19/00 , C09K11/06 , H01L51/00 , H05B33/14
CPC分类号： H05B33/14 , C07F1/005 , C09K11/06 , C09K2211/1029 , H01L51/0077 , H01L51/5012 , Y10S428/917
摘要： There is provided a light-emitting material comprising a metal coordination compound having a partial structure represented by the following general formula (1). The light-emitting material has high luminous efficiency and high stability and can be produced at a low cost.
摘要翻译：提供了包含具有由以下通式（1）表示的部分结构的金属配位化合物的发光材料。发光材料具有高发光效率和高稳定性，可以低成本地制造。

54. 发明授权

US06821646B2 Luminescence device, display apparatus and metal coordination compound 有权
标题翻译：发光装置，显示装置和金属配位化合物
公开(公告)号：US06821646B2
公开(公告)日：2004-11-23
申请号：US09960285
申请日：2001-09-24
申请人： Akira Tsuboyama , Hidemasa Mizutani , Shinjiro Okada , Takao Takiguchi , Seishi Miura , Takashi Moriyama , Satoshi Igawa , Jun Kamatani , Manabu Furugori
发明人： Akira Tsuboyama , Hidemasa Mizutani , Shinjiro Okada , Takao Takiguchi , Seishi Miura , Takashi Moriyama , Satoshi Igawa , Jun Kamatani , Manabu Furugori
IPC分类号： H05B3314
CPC分类号： H05B33/14 , C07F15/0033 , C07F15/006 , C07F15/0073 , C09K11/06 , C09K2211/1003 , C09K2211/1007 , C09K2211/1011 , C09K2211/1029 , C09K2211/1044 , C09K2211/1092 , C09K2211/185 , H01L51/0084 , H01L51/0085 , H01L51/5012 , Y10S428/917
摘要： A luminescence device that has an organic compound layer disposed between a pair of electrodes. This organic compound layer contains a metal coordination compound represented by the following formula (1) wherein M is Ir, Rh or Pd; n is 2 or 3; CyN is a substituted or unsubstituted cyclic group containing a nitrogen atom connected to M and capable of containing another nitrogen atom and/or sulfur atom; and CyC is a substituted or unsubstituted cyclic group containing a carbon atom connected to M and capable of containing a nitrogen atom and/or a sulfur atom.
摘要翻译：一种具有设置在一对电极之间的有机化合物层的发光装置。该有机化合物层包含由下式（1）表示的金属配位化合物，其中M为Ir，Rh或Pd; n为2或3; CyN是含有与M连接的氮原子并且能够含有另外的氮原子和/或硫原子的取代或未取代的环状基团; CyC是含有与M连接并能够含有氮原子和/或硫原子的碳原子的取代或未取代的环状基团。

55. 发明授权

US06815091B2 Luminescence device, display apparatus and metal coordination compound 有权
标题翻译：发光装置，显示装置和金属配位化合物
公开(公告)号：US06815091B2
公开(公告)日：2004-11-09
申请号：US09961075
申请日：2001-09-24
申请人： Takao Takiguchi , Hidemasa Mizutani , Shinjiro Okada , Akira Tsuboyama , Seishi Miura , Takashi Moriyama , Satoshi Igawa , Jun Kamatani , Manabu Furugori
发明人： Takao Takiguchi , Hidemasa Mizutani , Shinjiro Okada , Akira Tsuboyama , Seishi Miura , Takashi Moriyama , Satoshi Igawa , Jun Kamatani , Manabu Furugori
IPC分类号： H05B3314
CPC分类号： C07F15/0086 , C07F15/0033 , C07F15/006 , C09K11/06 , C09K2211/1003 , C09K2211/1011 , C09K2211/1029 , C09K2211/185 , H01L51/0052 , H01L51/0059 , H01L51/0062 , H01L51/0081 , H01L51/0084 , H01L51/0085 , H01L51/0087 , H01L51/5012 , H01L51/5016 , H05B33/14 , Y10S428/917
摘要： A luminescence device comprising a pair of electrodes and an organic compound layer disposed therebetween. The layer contains a metal coordination compound represented by the following formula (1): wherein M is Ir, Rh or Pd; n is 2 or 3; and X1 to X8 is, independently, a hydrogen atom or a substituent selected from the group consisting of a halogen atom; a nitro group; a trifluoromethyl group; a trialkylsilyl group having three linear or branched alkyl groups each independently having 1-8 carbon atoms; and a linear or branched alkyl group having 2-20 carbon atoms capable of including one or at least two non-neighboring methylene groups which can be replaced with —O—, —S—, —C(O)—, —C(O)—O—, —O—C(O)—, —CH═CH— or —C≡C— and capable of including hydrogen atom which can be replaced with fluorine atom.
摘要翻译：一种发光装置，包括一对电极和设置在其间的有机化合物层。该层含有由下式（1）表示的金属配位化合物：其中M为Ir，Rh或Pd; n为2或3; 而X 1至X 8独立地为氢原子或选自卤素原子的取代基; 硝基; 三氟甲基; 具有三个直链或支链烷基的三烷基甲硅烷基，各自独立地具有1-8个碳原子; 和具有2-20个碳原子的直链或支链烷基能够包含一个或至少两个不相邻的亚甲基，可以被-O - ， - S - ， - C（O） - ， - C ）-O-，-OC（O） - ， - CH = CH-或-C = C-，并且能够包括可被氟原子替代的氢原子。

56. 发明授权

US5995076A Liquid crystal apparatus using different types of drive waveforms alternately 失效
标题翻译：液晶装置交替使用不同类型的驱动波形
公开(公告)号：US5995076A
公开(公告)日：1999-11-30
申请号：US782812
申请日：1997-01-13
申请人： Akira Tsuboyama , Jun Iba
发明人： Akira Tsuboyama , Jun Iba
IPC分类号： G02F1/133 , G09G3/36
CPC分类号： G09G3/3629 , G09G3/3633 , G09G2310/0205 , G09G2310/0227 , G09G2310/06 , G09G2320/0209 , G09G2330/021
摘要： A liquid crystal apparatus is constituted by a liquid crystal device including a pair of substrates having thereon a group of scanning electrodes and a group of data electrodes intersecting the scanning electrodes so as to form an electrode matrix, and a liquid crystal disposed between the substrates so as to form a pixel at each intersection of the scanning electrodes and the data electrode assuming an ON-state and an OFF-state; scanning signal application means for sequentially applying a scanning signal to the scanning electrodes; data signal-application means for applying data signals including a first data signal and a second data signal selectively to the data electrodes in synchronism with the scanning signal, and control means for periodically switching between a first drive mode of using the first and second data signals for providing the ON- and OFF-states, respectively, of the pixels and a second drive mode of using the first and second data signals for providing the OFF- and ON-states, respectively, of the pixels. The liquid crystal apparatus is effective for suppressing a change in drive waveform frequency depending on a display pattern to suppress the occurrence of crosstalk thereby.
摘要翻译：液晶装置由液晶装置构成，该液晶装置包括一对基板，具有一组扫描电极和一组与扫描电极相交的数据电极，以形成电极矩阵，以及设置在基板之间的液晶为了在扫描电极和数据电极的每个交点处形成呈现状态和断开状态的像素; 扫描信号施加装置，用于将扫描信号顺序地施加到扫描电极; 数据信号施加装置，用于与扫描信号同步地将包括第一数据信号和第二数据信号的数据信号选择性地施加到数据电极;以及控制装置，用于周期性地切换使用第一和第二数据信号的第一驱动模式用于分别提供像素的ON和OFF状态，以及分别使用第一和第二数据信号分别提供像素的OFF和ON状态的第二驱动模式。液晶装置根据显示模式抑制驱动波形频率的变化，从而抑制串扰的发生是有效的。

57. 发明授权

US5886678A Driving method for liquid crystal device 失效
标题翻译：液晶装置的驱动方法
公开(公告)号：US5886678A
公开(公告)日：1999-03-23
申请号：US525195
申请日：1995-09-08
申请人： Kazunori Katakura , Akira Tsuboyama , Manabu Iwasaki
发明人： Kazunori Katakura , Akira Tsuboyama , Manabu Iwasaki
IPC分类号： G09G3/36
CPC分类号： G09G3/3629 , G09G2310/06 , G09G2310/061
摘要： A liquid crystal device is constituted by an electrode matrix including scanning electrodes and data electrodes intersecting the scanning electrodes, and a liquid crystal disposed to form a pixel at each intersection of the data electrodes and the scanning electrodes. The liquid crystal device is driven by sequentially applying a scanning selection signal to the scanning electrodes, and in synchronism with the scanning selection signal, applying data signals to the data electrodes, each data signal comprising a selection pulse of a first polarity having a pulse width .DELTA.T for determining a display state of a pixel and pulses of a second polarity disposed before and after the selection pulse, wherein the data signals are applied successively with a pause period shorter than .DELTA.T, preferably about .DELTA.T/2, between succeeding two data signals.
摘要翻译：液晶装置由包括扫描电极和与扫描电极相交的数据电极的电极矩阵构成，液晶设置为在数据电极和扫描电极的每个交点处形成像素。通过对扫描电极依次施加扫描选择信号来驱动液晶装置，并且与扫描选择信号同步地向数据电极施加数据信号，每个数据信号包括具有脉冲宽度的第一极性的选择脉冲 DELTA T，用于确定选择脉冲之前和之后的像素的显示状态和第二极性的脉冲，其中数据信号连续地以比DELTA T更短的暂停时段（最好约为DELTA T / 2）在后续的两个数据信号。

58. 发明授权

US5818408A Liquid crystal apparatus 失效
公开(公告)号：US5818408A
公开(公告)日：1998-10-06
申请号：US450025
申请日：1995-05-25
申请人： Tadashi Mihara , Hiroshi Inoue , Atsushi Mizutome , Akira Tsuboyama , Osamu Taniguchi , Yoshihiro Onitsuka
发明人： Tadashi Mihara , Hiroshi Inoue , Atsushi Mizutome , Akira Tsuboyama , Osamu Taniguchi , Yoshihiro Onitsuka
IPC分类号： G02F1/1343 , G09G3/20 , G09G3/36
CPC分类号： G02F1/134336 , G09G3/3607 , G09G3/3629 , G09G3/364 , G02F2001/134345 , G09G2310/0227 , G09G2310/06 , G09G2310/061 , G09G2310/065 , G09G2320/0247 , G09G3/2074
摘要： A liquid crystal apparatus comprises a) a liquid crystal device comprising an electrode matrix composed of scanning electrodes and data electrodes, and a ferroelectric liquid crystal; and b) a driving means. The driving means includes a first drive means for applying a scanning selection signal two or more scanning electrodes apart in one vertical scanning so at to effect in one picture scanning in plural times of vertical scanning, and a second drive means for applying data signals in synchronism with the scanning selection signal.

59. 发明授权

US5815133A Display apparatus 失效
标题翻译：显示装置
公开(公告)号：US5815133A
公开(公告)日：1998-09-29
申请号：US715137
申请日：1996-09-18
申请人： Akira Tsuboyama , Hiroyuki Yokomizo , Mitsuo Iwayama , Kazunori Katakura
发明人： Akira Tsuboyama , Hiroyuki Yokomizo , Mitsuo Iwayama , Kazunori Katakura
IPC分类号： G09G3/36
CPC分类号： G09G3/3629 , G09G2310/0245 , G09G2310/061 , G09G2330/02
摘要： A display apparatus includes a display panel having a matrix structure formed by a scan electrode group and a data electrode group, a scan electrode drive unit for operating the scan electrode group, a data electrode drive unit for operating the data electrode group, and a switching unit for switching on/off the electrical connection between a drive voltage generating unit for supplying drive voltage to the drive unit and a power supply source for supplying power to the drive voltage generating unit. Also included is a detection unit for detecting that the switching unit has been switched off, and a control unit for controlling the scan electrode drive unit and data electrode drive unit to apply a display drive signal for causing the display panel to display a desired image according to image information when the switching unit is switched on and to apply, to the scan electrode group and the data electrode group, non-pixel portion control voltage signals for controlling the optical state of liquid crystal in non-pixel portions which are regions except for intersection portions between the scan electrode group and the data electrode group immediately after or after the switching unit has been switched off.
摘要翻译：显示装置包括具有由扫描电极组和数据电极组形成的矩阵结构的显示面板，用于操作扫描电极组的扫描电极驱动单元，用于操作数据电极组的数据电极驱动单元，以及切换用于接通/关闭用于向驱动单元提供驱动电压的驱动电压产生单元和用于向驱动电压产生单元供电的电源之间的电连接的单元。还包括用于检测切换单元已被关闭的检测单元，以及控制单元，用于控制扫描电极驱动单元和数据电极驱动单元，以施加显示驱动信号，使显示面板根据当切换单元被接通并且向扫描电极组和数据电极组施加用于控制非像素部分中的液晶的光学状态的非像素部分控制电压信号时，图像信息是除了在切换单元关闭之后或之后的扫描电极组和数据电极组之间的交叉部分。

60. 发明授权

US5734367A Liquid crystal apparatus 失效
标题翻译：液晶装置
公开(公告)号：US5734367A
公开(公告)日：1998-03-31
申请号：US855592
申请日：1997-05-13
申请人： Akira Tsuboyama , Kazunori Katakura
发明人： Akira Tsuboyama , Kazunori Katakura
IPC分类号： G02F1/133 , G09G3/36
CPC分类号： G09G3/3629 , G09G2310/0227 , G09G2310/061 , G09G2320/0247 , G09G2320/041
摘要： A liquid crystal device is constituted by a pair of substrates respectively having thereon a plurality of scanning lines and a plurality of data lines intersecting the scanning lines, and a liquid crystal disposed between the substrates so as to form a matrix of pixels each at an intersection of the scanning lines and the data lines. The liquid crystal device is driven under conditions that (1) the scanning lines are sequentially selected so that every N-th scanning line is selected in a field, (2) N is an odd number, (3) a period for selecting each scanning line is changed depending on an environmental temperature at which the device is placed, and (4) N is changed depending on the environmental temperature. As a result, a uniformly good image is displayed regardless of a temperature change and with minimum flicker liable to occur depending on a repetitive display pattern.
摘要翻译：液晶装置由分别具有多条扫描线和与扫描线交叉的多条数据线的一对基板构成，液晶设置在基板之间，以便在相交处形成像素矩阵的扫描线和数据线。在（1）顺序地选择扫描线以使得在场中选择每N条扫描线的条件下驱动液晶装置，（2）N是奇数，（3）用于选择每个扫描的周期线根据放置器件的环境温度而变化，（4）N根据环境温度而变化。结果，无论温度变化如何，显示均匀良好的图像，并且根据重复显示图案易于发生最小闪烁。

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