公开(公告)号：US06355773B1

公开(公告)日：2002-03-12

申请号：US09717042

申请日：2000-11-22

申请人： Karl-Heinz Weinfurtner ,  Hisayoshi Fujikawa ,  Shizuo Tokito ,  Yasunori Taga

发明人： Karl-Heinz Weinfurtner ,  Hisayoshi Fujikawa ,  Shizuo Tokito ,  Yasunori Taga

IPC分类号： C08G6300

CPC分类号： G11C13/0014 ,  B82Y10/00 ,  C08G61/02 ,  C09K11/06 ,  G11C13/0016 ,  G11C13/04 ,  H01L51/0039 ,  H01L51/0043 ,  H01L51/0059 ,  H01L51/5012

摘要： The invention features a functional polymer which provides three primary colors and is free from aggregation of high molecular chains. The functional polymer is obtained by copolymerization of fluorene unit and acene unit having three or more benzene rings or hetero rings, and has the structure denoted by the following formula: wherein A through H are selected from alkyl, thioalkyl, alkoxy, aryl, aryloxy, or the like; I and K through W are selected from C, O, N, P, S, and Si, R1 and R2 are selected from alkyl (iso or normal), cycloalkyl, acyl, or the like; p and q are integer numbers which satisfy p+q≧2; and n and m are integers equal to or greater than 1.

摘要翻译： 本发明的特征在于提供三原色且不含高分子链聚集的官能聚合物。 功能聚合物通过芴单元和具有三个或更多个苯环或杂环的苊单元的共聚获得，并具有由下式表示的结构：其中A至H选自烷基，硫代烷基，烷氧基，芳基，芳氧基， 或类似物; I和K通过W选自C，O，N，P，S和Si，R 1和R 2选自烷基（异或正），环烷基，酰基等; p和q是满足p + q> = 2的整数; n和m是等于或大于1的整数。

公开(公告)号：US06259423B1

公开(公告)日：2001-07-10

申请号：US09134830

申请日：1998-08-17

申请人： Shizuo Tokito ,  Yasunori Taga

发明人： Shizuo Tokito ,  Yasunori Taga

IPC分类号： G09G322

CPC分类号： H01L51/5265 ,  G09G3/3216 ,  H01L25/048 ,  H01L27/3211 ,  H01L27/3281 ,  H01L51/5275 ,  H01L51/529 ,  H01L2924/0002 ,  H04N9/3138 ,  H01L2924/00

摘要： For use in a display device, a simple-matrix-drive-type luminescent panel is formed by stacking a dielectric mirror layer, a transparent electrode, a hole transport layer, a luminous layer, and a metal electrode on a glass substrate, wherein the transparent electrode is formed as a plurality of stripes equally spaced apart a specified distance from each other, and the metal electrode is formed as a plurality of stripes equally spaced apart a specified distance from each other and arranged at right angles with the transparent electrode stripes, and pixels are formed at intersections of the metal electrodes and the transparent electrodes and wherein in order for the pixels of the panel to emit light to display information, the application of a voltage to the pixels is controlled by selection of the electrodes according to information. This luminescent panel contributes to reductions in size and weight of the display device.

摘要翻译： 为了在显示装置中使用，通过在玻璃基板上堆叠介电镜层，透明电极，空穴传输层，发光层和金属电极来形成简单矩阵驱动型发光板，其中， 透明电极形成为彼此等间隔规定距离的多个条纹，并且金属电极形成为与透明电极条形成直角并且彼此间隔开规定距离的多个条纹， 并且在金属电极和透明电极的交点处形成像素，并且为了使面板的像素发光以显示信息，通过根据信息选择电极来控制对像素的施加。 该发光面板有助于显示装置的尺寸和重量的减小。

公开(公告)号：US5789860A

公开(公告)日：1998-08-04

申请号：US695609

申请日：1996-08-12

申请人： Kazuhiro Inoguchi ,  Yutaka Hattori ,  Nobuei Ito ,  Tomoya Uchida ,  Tadashi Hattori ,  Koji Noda ,  Hisayoshi Fujikawa ,  Shizuo Tokito ,  Yasunori Taga

发明人： Kazuhiro Inoguchi ,  Yutaka Hattori ,  Nobuei Ito ,  Tomoya Uchida ,  Tadashi Hattori ,  Koji Noda ,  Hisayoshi Fujikawa ,  Shizuo Tokito ,  Yasunori Taga

IPC分类号： C01G55/00 ,  H01B3/10 ,  H05B33/10 ,  H05B33/12 ,  H05B33/22 ,  H01J1/70

CPC分类号： H05B33/12 ,  H01B3/10 ,  H05B33/10 ,  H05B33/22

摘要： A thin-film electroluminescent device includes dielectric layers having improved dielectric characteristics. The device is fabricated by forming a first transparent electrode layer of ITO, a first dielectric layer, a luminescent layer, a second dielectric layer, and a second transparent electrode layer of ITO in this order on an insulating substrate. Each of the two dielectric layers is a film constituted by TaSnON. That is, the film includes tantalum, tin, oxygen, and nitrogen.

摘要翻译： 薄膜电致发光器件包括具有改善的介电特性的电介质层。 通过在绝缘基板上依次形成ITO的第一透明电极层，ITO的第一电介质层，发光层，第二电介质层和ITO的第二透明电极层来制造器件。 两个电介质层中的每一个是由TaSnON构成的膜。 也就是说，该膜包括钽，锡，氧和氮。

公开(公告)号：US5305143A

公开(公告)日：1994-04-19

申请号：US743190

申请日：1991-08-09

申请人： Yasunori Taga ,  Motofumi Suzuki ,  Tadayoshi Itoh

发明人： Yasunori Taga ,  Motofumi Suzuki ,  Tadayoshi Itoh

IPC分类号： G02B5/30

CPC分类号： G02B5/3058

摘要： An inorganic thin film polarizer having polarization characteristics comprises: a matrix for thin film polarizer composed of fine columns thereof arranged on a substrate; and light absorbing portions provided on the columns. The columns are made of inorganic substance which is transparent in the desired wavelength region of light such as the visible light region, ultraviolet region and infrared region, and each column has a substantially circular cross section. The columns are tilted at a constant angle with respect to a surface normal of the substrate and has anisotropy in density. The light absorbing portions have a light extinction coefficient larger than that of the columns at the desired wavelength region of light. The columns are arranged at a spacing of from 0.2 to 20 times the diameter of the column.

摘要翻译： 一种具有偏振特性的无机薄膜偏振片包括：用于由布置在基底上的细列构成的薄膜偏振片的基体; 以及设置在列上的光吸收部。 该列由在可见光区域，紫外线区域和红外区域等光的所需波长范围内是透明的无机物质制成，并且每列具有大致圆形的横截面。 柱相对于基板的表面法线倾斜一定角度并且具有各向异性的密度。 光吸收部的光消光系数大于光的所需波长区域的光的消光系数。 柱的间距为柱直径的0.2至20倍。

公开(公告)号：US4874664A

公开(公告)日：1989-10-17

申请号：US118932

申请日：1987-11-10

申请人： Shigeki Hamaguchi ,  Yasuhiro Ohtsuka ,  Tomoyoshi Motohiro ,  Yasunori Taga ,  Masahiko Ishii

发明人： Shigeki Hamaguchi ,  Yasuhiro Ohtsuka ,  Tomoyoshi Motohiro ,  Yasunori Taga ,  Masahiko Ishii

IPC分类号： C23C14/22 ,  G02B1/10 ,  G02B5/30

CPC分类号： C23C14/226 ,  G02B1/10 ,  G02B5/3083 ,  Y10T428/252

摘要： A birefringent plate comprising a transparent substrate and an obliquely evaporated film formed on the transparent substrate, is free from the visual angle dependence because the obliquely evaporated film is formed into a multilayer composition and the neighboring layers have a different evaporation direction. Moreover, a manufacturing method for the birefringent plate, using a device constituted of a vacuum chamber and a crucible having a large number of inclined through holes, is capable of making the film thickness of the obliquely evaporated film uniform.

摘要翻译： 包括透明基板和形成在透明基板上的倾斜蒸镀膜的双折射板由于倾斜蒸发的膜形成为多层组合物而相邻的层具有不同的蒸发方向，因此没有视角依赖性。 此外，使用由真空室和具有大量倾斜通孔的坩埚构成的装置的双折射板的制造方法能够使倾斜蒸镀膜的膜厚均匀。

公开(公告)号：US4855176A

公开(公告)日：1989-08-08

申请号：US131356

申请日：1987-12-10

申请人： Takeshi Ohwaki ,  Yasunori Taga

发明人： Takeshi Ohwaki ,  Yasunori Taga

IPC分类号： G02B5/08 ,  C03C17/22 ,  C03C17/23 ,  C03C17/30 ,  G02B1/10

CPC分类号： G02B1/10 ,  C03C17/22 ,  C03C17/23 ,  C03C17/30 ,  C03C2217/229 ,  C03C2217/285 ,  C03C2218/15 ,  Y10T428/24802 ,  Y10T428/24893 ,  Y10T428/24967 ,  Y10T428/263 ,  Y10T428/265 ,  Y10T428/31507 ,  Y10T428/31612 ,  Y10T428/3163

摘要： An anti-blurring optical member for window panes, reflecting mirrors, etc. for use in automobiles, ships and boats, buildings, and so forth, which secures good viewing field by the formation of hydrophilic regions and hydrophobic regions on a visible light transmitting substrate. Both regions are arranged in patterns with a size and interval corresponding to that of water drops.

摘要翻译： 用于汽车，船舶，船舶，建筑物等的用于窗玻璃，反射镜等的防模糊光学构件，其通过在可见光透射基板上形成亲水区域和疏水区域来确保良好的视场 。 两个区域以与水滴的尺寸和间隔相对应的图案排列。

公开(公告)号：US4504109A

公开(公告)日：1985-03-12

申请号：US442972

申请日：1982-11-19

申请人： Yasunori Taga ,  Yutaka Sawada

发明人： Yasunori Taga ,  Yutaka Sawada

IPC分类号： B60J1/00 ,  G02B5/20 ,  G02B5/28 ,  G02B5/22

CPC分类号： G02B5/282

摘要： An infrared shielding lamination comprises alternate infrared shield layers and interferential reflection layers. These layers have good transparency to visible light and the infrared shield layers are able to prevent the transmission of the infrared rays. The interferential reflection layers along with adjacent infrared shield layers cause an interferential reflection effect on the wavelengths in the near-infrared spectrum, thus preventing the transmission of near-infrared rays. When a composite lamination according to this invention is applied to a glass plate or other plate transparent to visible light, the so-treated plate will exclude infrared and near-infrared rays without impairing the transparency of the plate to visible light.

摘要翻译： 红外屏蔽叠层包括交替的红外屏蔽层和干涉反射层。 这些层对可见光具有良好的透明性，并且红外屏蔽层能够防止红外线的透射。 干涉反射层与相邻的红外屏蔽层一起对近红外光谱中的波长产生干涉反射效应，从而防止近红外线的透射。 当将根据本发明的复合层压件应用于对可见光透明的玻璃板或其它板时，如此处理的板将不包括红外线和近红外线而不损害板对可见光的透明度。

公开(公告)号：US07521567B2

公开(公告)日：2009-04-21

申请号：US10564039

申请日：2004-07-07

申请人： Makoto Fujiwara ,  Natsuko Sonoda ,  Makoto Satsuki ,  Sadaharu Suga ,  Hisayoshi Fujikawa ,  Koji Noda ,  Yasunori Taga

发明人： Makoto Fujiwara ,  Natsuko Sonoda ,  Makoto Satsuki ,  Sadaharu Suga ,  Hisayoshi Fujikawa ,  Koji Noda ,  Yasunori Taga

IPC分类号： C07D311/02 ,  H01J1/62 ,  H01L29/08

CPC分类号： H01L51/0059 ,  C07D311/92 ,  C09K11/06 ,  C09K2211/1014 ,  C09K2211/1088 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0068 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0081 ,  H01L51/5012 ,  H01L2251/308 ,  H05B33/14

摘要： The objectives of this invention are to extend the range of choosing materials to use in the preparation of photopolymerizable compositions by providing a novel organic compound which absorbs a visible light; or to provide an orgamc material which is useful as host compound in organic electroluminescent devices, as well as its uses: The objectives are attainable by providing an aromatic tertiary amine compound bearing within the same molecule one or more specific atomic groups, a luminescent agent directed to use in organic electroluminescent devices comprising it, and an organic electroluminescent device using such amine compound, as well as its uses.

摘要翻译： 本发明的目的是通过提供吸收可见光的新型有机化合物来扩展用于制备可光聚合组合物的选择材料的范围; 或提供可用作有机电致发光器件中的主体化合物的有机材料及其用途：通过提供在同一分子内具有一个或多个特定原子团的芳族叔胺化合物可获得目标，指向的发光剂 用于包含它的有机电致发光器件中，以及使用这种胺化合物的有机电致发光器件及其用途。

公开(公告)号：US07514158B2

公开(公告)日：2009-04-07

申请号：US10498477

申请日：2002-12-10

申请人： Makoto Satsuki ,  Makoto Fujiwara ,  Natsuko Ishida ,  Sadaharu Suga ,  Hisayoshi Fujikawa ,  Hisato Takeuchi ,  Yasunori Taga

发明人： Makoto Satsuki ,  Makoto Fujiwara ,  Natsuko Ishida ,  Sadaharu Suga ,  Hisayoshi Fujikawa ,  Hisato Takeuchi ,  Yasunori Taga

IPC分类号： H01L29/08 ,  H01L35/24 ,  H01L51/50 ,  C07D311/02

CPC分类号： H01L51/0073 ,  C07D311/16 ,  C09B57/02 ,  C09K11/06 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/0068 ,  H01L51/0081 ,  H01L51/50 ,  H01L2251/308 ,  Y10S428/917

摘要： A method for producing a coumarin compound represented by Formula 1, which comprises a step of reacting a coumarin compound represented by Formula 1 with a compound having an aldehyde group and an activated methylene group; luminous agents for organic EL elements and organic EL elements which all comprise the coumarin compound; and displaying panels and information displaying apparatuses using the organic EL elements: ø(Z)m  Formula 1 wherein in Formula 1, ø is an aromatic ring, heterocycle, or a combination thereof, each Z is the same or a different coumarin group represented by Formula 2; and m is an integer of two or more;

摘要翻译： 一种制备由式1表示的香豆素化合物的方法，其包括使由式1表示的香豆素化合物与具有醛基和活化亚甲基的化合物反应的步骤; 用于有机EL元件的发光剂和全部包含香豆素化合物的有机EL元件; 并且使用有机EL元件显示面板和信息显示装置：<？in-line-formula description =“In-line Formulas”end =“lead”？>ø（Z）m公式1 <？在线公式描述 其中在式1中，ø为芳香环，杂环或其组合，各Z为相同或不同的由式2表示的香豆素基团; m为2以上的整数，

公开(公告)号：US07375225B2

公开(公告)日：2008-05-20

申请号：US10347335

申请日：2003-01-21

申请人： Yoshio Taniguchi ,  Toshiki Koyama ,  Chihaya Adachi ,  Tomoyasu Saitou ,  Makoto Satsuki ,  Akira Shinpo ,  Sadaharu Suga ,  Shizuo Tokito ,  Hisayoshi Fujikawa ,  Koji Noda ,  Atsushi Miura ,  Yasunori Taga

发明人： Yoshio Taniguchi ,  Toshiki Koyama ,  Chihaya Adachi ,  Tomoyasu Saitou ,  Makoto Satsuki ,  Akira Shinpo ,  Sadaharu Suga ,  Shizuo Tokito ,  Hisayoshi Fujikawa ,  Koji Noda ,  Atsushi Miura ,  Yasunori Taga

IPC分类号： C07D221/22

CPC分类号： C07D491/16 ,  C09K11/06

摘要： 4-Cyanocoumarin derivatives which have a distinct sensitivity to visible light, distinct luminescent ability, and satisfactory applicability for photochemical polymerization, dye lasers, and organic electroluminescent elements. Since most of the derivatives have a fluorescent maximum wavelength of 600 to 650 nm, particularly, 610 to 630 nm, they are extremely useful as luminescent agents for organic EL elements which emit visible light in a red-color region, and can be quite useful as luminescent agents in organic EL elements and laser-active substances in dye lasers, as well as luminous bodies as lighting sources for lighting devices, and information displays for visually displaying information.

摘要翻译： 对可见光具有明显的敏感性，不同的发光能力以及光化学聚合，染料激光和有机电致发光元件的令人满意的适用性的4-氰基香豆素衍生物。 由于大多数衍生物具有600至650nm的荧光最大波长，特别是610至630nm，因此它们作为在红色区域发射可见光的有机EL元件的发光剂是非常有用的，并且可以是非常有用的 作为染料激光器中的有机EL元件和激光活性物质中的发光剂，以及作为照明装置的照明源的发光体以及用于视觉显示信息的信息显示。